kêÊB±‰*B±‰*Ðby nameby namerootd # define FCIR_01 0x01 /* RDAT doesn't need to be is*/ # define ERFR_00 0x00 /* CUAT Invalid/Unsupported */ # define ERFR_01 0x01 /* CUFRV Invalid/Unsupported */ # define ERFR_04 0x04 /* CUSYN Sync Error */ # define ERFR_07 0x07 /* CULTAD invalid/unsupported*/ # define FCDEF_00 0x00 /* Start print bit not set */ # define FCDEF_01 0x01 /* Start print bit set */ # define START_PRT_MASK 0X08 /* Start print data mask */ /******************************************************************/ /**** ****/ /**** Asynchronous Status Values - LITERALS ****/ /**** ****/ /******************************************************************/ # define AEEP 0x22 /* Inbound Event Pending */ # define AEDV 0x28 /* Device-CU Local Status */ # define AESTAT 0x34 /* Async Response to Start Op */ # define AEDV_01 0x01 /* Put Device LT Online */ # define AEDV_02 0x02 /* Take Device LT(s) Offline */ # define AEDV_AD 0xff /* LT ON/OFF Line Address */ # define AESTAT_00 0x00 /* Good Completion */ # define AESTAT_03 0x03 /* Command Reject */ # define AESTAT_04 0x04 /* Intervention Required */ # define AESTAT_06 0x06 /* Op Check */ # define ASC_Q TRUE /* Move parameters to Queue */ # define ASC_T TRUE /* Move parmaeters to TCA */ # define ASC_L TRUE /* Update logical term. addr. */ *** kêVÔ$ã[‰*#—ˆ*[‰*˵ã ./usr/include/sys/c3270/dftnsSubr.hh#ifdef i386 #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)dftnsSubr.h 16.4 AIX) /* Modified 3/20/90 18:12:55 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #endif /* i386 */ /*****************************************************************************/ /* Declarations of public functions in dftnsSubr.c */ /* This file should be included in dftnsCmd.c and dftnsOffl.c */ /*****************************************************************************/ extern COMMON_AREA dftnsCommon; extern void LockCommon (); extern void UnlockCommon (); extern void UnprotectedSetTimer (); extern void SetTimer (); extern void BuildAsyncReq (); extern void InterruptDH (); extern void BroadcastUnSol (); extern void AckCmd (); extern SEND_REQ_RESULT SendAS (); extern void SendSS (); extern void XmitData (); extern void InitCard (); extern void ShutDown (); x22  kêTIÓ$#[‰*$—ˆ*[‰*I¹# z·./usr/include/sys/c3270/io3270.h.hh#ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)io3270.h 1.2 AIX) /* Modified 10/28/88 11:51:41 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* static char sccsid [] = "@(#)io3270.h 16.3 ";*/ /* definitions for ioctl */ #define WDC ('w' << 8) #define WDC_INQ (WDC | 1) /* inquire io status */ #define WDC_SSTAT (WDC | 2) /* send status */ #define WDC_POR (WDC | 3) /* power on reset */ #define WDC_AUTO (WDC | 4) /* enable/disable auto ack for API */ #define WDC_WAITCLEAR (WDC | 5) /* wait for broadcast clear */ /* ** link address information structure */ struct nsddinfo { int dev_addr; /* link_address */ int length; /* length of buffer for DDS */ char *ddsptr; /* pointer to DDS buffer */ char type; /* device type */ }; typedef struct nsddinfo tcadinfo; typedef struct iocinfo { int chan; /* logical terminal number */ int controller; /* ebcdic rep. of controller type */ int attach_protocol; /* controller attachment protocol */ } iocinfo; /* ** io3270/iotca status */ struct io3270 { unsigned int io_flags; /* information flags */ unsigned int io_status; /* 5xx, 6xx, 7xx msg codes */ }; typedef struct io3270 iotca; /* ** defines for use with io_flags */ #define WDI_DAVAIL 0x02 /* data available */ #define WDI_CCHAIN 0x04 /* data chaining */ #define WDI_LOCKED 0x08 /* device locked */ #define WDI_FATAL 0x10 /* fatal err. on card */ #define WDI_COMM 0x20 /* communication check */ #define WDI_PROG 0x40 /* program check */ #define WDI_MACH 0x80 /* machine check */ #define WDI_ALL_CHECK (WDI_FATAL | WDI_COMM | WDI_PROG | WDI_MACH) #define WDI_TRANSP_MODE 0x01 /* transparency write option (BSC mode) 11-10-88 LJM */ /* ** Communication Check Status Codes */ #define WEC_501 501 /* 5088 is operating but is set to offline */ #define WEC_503 503 /* selective reset seq. on chan. detected */ #define WEC_505 505 /* sys. reset seq. on chan. detected by 5088 */ #define WEC_513 513 /* link address is busy */ #define WEC_551 551 /* bus out check detected by 5088 */ #define WEC_583 583 /* halt I/O sequence detected by 5088 */ #define WEC_584 584 /* streaming overrun detected by 5088 */ #define WEC_585 585 /* process has data to be read. */ /* driver cannot issue current command */ /* until data is read */ /* ** Machine Check Status Codes */ #define WEM_TIMEOUT 670 /* hardware timed out */ #define WEM_BAD_INIT 671 /* device initialization error */ #define WEM_HARDWARE 674 /* hardware error */ /* ** Program Check Status Codes */ #define WEP_DUP_NET 770 /* duplicate netID in table */ #define WEP_INV_PARMS 771 /* invalid parameters */ #define WEP_BAD_NET 772 /* netID not in table */ #define WEP_CMD_OUT 773 /* command already outstanding */ #define WEP_FULL_NET 774 /* netID table full */ #define WEP_INV_Q 775 /* invalid queue element type */ #define WEP_INV_CMD 776 /* invalid command */ #define WEP_LA_ENB 777 /* link address already enabled */ #define WEP_LA_AENB 778 /* link address not enabled */ #define WEP_UNDER_SLIH 779 /* SLIH ring que underflow */ #define WEP_BUFF_DEPL 780 /* buffer pool depleted */ #define WEP_OVER_DEV 781 /* device ring que overflow */ #define WEP_SSLA_BAD 782 /* SSLA rejected commands */ #define WEP_SEL_RESET 783 /* selective reset issued */ #define WEP_POWER_ON_RST 784 /* power on reset in progress */ #define WEP_5088_CMD_REJECT 785 /* command reject generated by 5088 for */ /* data recieved on channel */ #define WEP_5088_OP_CHK 786 /* 5088 detected op check */ #define WEP_HIA_DOWN 787 /* link is down */ #define WEP_CARD_DOWN WEP_HIA_DOWN /* link is down */ /* ** Broadcast w/no COMM, PROG or MACH check */ #define WEB_603 603 /* link to controller down, trying to restart */ /* ** Status Codes */ #define STAT_ACK 0 /* zero status */ #define STAT_READ 1 /* read successful, write will follow */ #define STAT_SEL 107 /* device not selected */ #define STAT_BERR 109 /* buffer error */ #define STAT_BADC 110 /* bad command */ #define STAT_UNSUP 111 /* unsupported command */ #define STAT_RESET 2 /* reset command */ #define STAT_REST STAT_RESET /* reset command */ #define STAT_PRTCMP 3 /* print complete (reset command) */ /* ** Acknowlegement Codes */ #define ACK_ON 0x01 /* turn on auto acknowledgement */ #define ACK_OFF 0x00 /* turn auto acknowledgement off */ /* ** Write Options 11-10-88 LJM */ #ifdef _RT #define TRANSP_MODE 0x80 /* Transparent option on write */ #endif /* _RT */ #ifdef i386 #define TRANSP_MODE 0x01 /* Transparent option on write, BSC mode */ #endif /* i386 */ / #de kê^)Ò$¹ [‰*$—ˆ*[‰*Ý¿¹ ./usr/include/sys/c3270/tca3270.hhh#ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)tca3270.h 1.2 AIX) /* Modified 10/28/88 11:51:48 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* static char sccsid[] = "@(#)tca3270.h 16.3 "; */ /* tca3270.h - tca/3270 constants and datatypes */ /* 3270 command codes */ #define cmdEWRT 0xF5 /* Erase/Write */ #define cmdEWRA 0x7E /* Erase/Write Alternate */ #define cmdWRT 0xF1 /* Write */ #define cmdEAU 0x6F /* Erase All Unprotected */ #define cmdWSF 0xF3 /* Write Structured Field */ #define cmdRDBF 0xF2 /* Read Buffer */ #define cmdRDMD 0xF6 /* Read Modified */ #define cmdRDMA 0x6E /* Read Modified all */ #define cmdCONT 0xFF /* pseudo op - continuation */ /* The WCC byte */ #define wccRESET 0x40 /* Reset - if don't support partitions and command is EWRT or EWRA then reset inbound reply mode to field - otherwise see 3270 reference */ #define wccALARM 0x04 /* sound the alarm */ #define wccKEYUN 0x02 /* unlock the keyboard */ #define wccREMDT 0x01 /* reset MDT bits */ /* 3270 orders */ #define ordSF 0x1D /* Start Field */ #define ordSFE 0x29 /* Start Field Extended */ #define ordSBA 0x11 /* Set Buffer Address */ #define ordSA 0x28 /* Set Attribute */ #define ordMF 0x2C /* Modify Field */ #define ordIC 0x13 /* Insert Cursor */ #define ordPT 0x05 /* Program Tab */ #define ordRA 0x3C /* Repeat to Address */ #define ordEUA 0x12 /* Erase Unprotected to Address */ #define ordGE 0x08 /* Graphic Escape */ /* Field Attribute bits */ #define FAgc 0xC0 /* Graphic Converter bits */ #define FAprot 0x20 /* protected */ #define FAnum 0x10 /* numeric field */ #define FAautsk 0x30 /* autoskip */ /* two bits control intensity/detectability */ #define FAnormi 0x00 /* normal intensity 00xx */ #define FAlpd 0x04 /* light pen detectable 01xx */ #define FAilpd 0x08 /* intense and lpd 10xx */ #define FAinvis 0x0C /* invisible 11xx */ #define FAresv 0x02 /* reserved */ #define FAmdt 0x01 /* the MDT bit */ #define FAtlm 0x3C /* prot,num,lpd,ilpd bit mask for table lkup*/ #define FAtls 2 /* shift for table lookup */ /* some 3270 Aid codes */ #define No327aid 0x60 #define AC327entr 0x7D /* enter */ #define AC327clr 0x6D /* clear */ BAD_INI kêvÑ$y[‰*$—ˆ*[‰*Œy ./usr/include/sys/c3270/tcadecls.hh#ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)tcadecls.h 1.2 AIX) /* Modified 10/28/88 11:51:57 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* static char sccsid[] = "@(#)tcadecls.h 16.4 "; */ typedef struct dbList { struct Data_Buffer *db_cur; struct Data_Buffer *db_head; struct Data_Buffer *db_tail; } dbList; /* ** link_addr: ** Link address structure */ typedef struct link_addr { /* Flags */ char io_in_prog; /* global lock on link address */ char waiting_on_io_in_prog; /* actual where sleep for io_in_prog */ char waiting_for_data; /* sleep here when no data for read() */ char mlocked; /* */ char waiting_for_unmlocked; /* */ char la_waitForIntr; /* sleep waiting for STAT, HALT intr */ char la_ackIncKeyun; /* read ack. includes keyb. unlock */ char la_waitClear; /* waiting for broadcast clear */ char la_autoAck; /* if {TRUE}, then do fxfer autoack */ /* I/O Processing Information */ char la_isPrinter; /* if {TRUE}, then is printer */ int la_printerAddr; /* if printer, this is printer addr */ short dd_corr_num; /* link address correlation number */ dbList la_writeList; /* write queue */ #ifdef _RT rqHeader *la_devRqHeader; /* device Ring Queue Header */ union start_dev_ext { struct start_ext { unsigned short ilev; unsigned char rsvd; unsigned char llc_ring_correl; } dev_ext; struct hdr_Dev_Ring_Que *dev_ring_que; } cmd_ext; struct wrt_ext{ byte trp_opt; byte reserved[3]; }wrtext; /* LJM 10-26-88 Transparency Option */ #endif /* _RT */ #ifdef i386 dbList la_readList; /* outbound read queue */ Data_Buffer *la_recvDbP; /* APAR 3773, 10-2-89 */ Data_Buffer *writeBuffer; /* inbound write buffer */ int read_mod; NETWORK_ID la_netID; byte BSC_mode; /* Transparency Mode LJM 11-10-88 */ #endif /* i386 */ /* Select Information */ struct proc *dev_selr; /* pid of proc. selecting on read */ struct proc *dev_sele; /* pid of proc. selecting on exception*/ int dev_flags; /* variable holding collision flags */ /* Process Information */ int num_processes; /* # of procs that have opened link */ /* Security */ ushort la_euid; /* euid of the 1st proc to open link */ /* Status Of Last I/O */ uint io_flags; /* link information flag for io_tca */ uint io_status; /* 5xx, 6xx, 7xx msg codes */ /* Link State */ uint link_state; } linkAddr; typedef struct cmd_ext { uint ringq_addr; unsigned char session; unsigned char resvd; ushort port_iodn; char ce_sessionType; char ce_sessionAddr; ushort ce_reserved3; } cmdExt; /* ** errmsg: ** error logger structure */ typedef struct errmsg { char class; char subclass; char mask; char type; int data_len; int retcode; int mod_ID; short address_num; short reserved; } errmsg; /* ** tcad_ddi: */ typedef struct tcad_ddi { char cnf_opt; /* config option:0 == shutdown, 1 = startup. */ char dev_type; /* appl. device type: '3' == tca, 'R' == RJE. */ char sess_base; /* base session id (e.g. 0 for BSC). */ char sess_cnt; /* session count (e.g. 32 for BSC). */ int llc_ddilen; /* length of LLC initialization information. */ char llc_ddi[1]; /* LLC initialization information: ** the line record for the IODN/Minor-Device ** to initialize, and the corresponding ** controller information. */ } tcadDdi; /* ** card_data: */ typedef struct card_data { char waiting_to_open; char open_link_address; #ifdef _RT char GBIOS_open_ok; short ilev; int Buffer_Pool_Seg_ID; int Block_IO_Comm_Area; int dev_vec; long mgr_pathid; long dev_pathid; #endif /* _RT */ #ifdef i386 DDS_DATA *cd_ddsPtr; #endif /* i386 */ char snoozer; char open_first_time; char lower_link_address; char upper_link_address; char INIT_COMPLETE; int tca_card_status; int num_times_init; linkAddr *mlnk_ptrs[TCA_MAX_SESSIONS]; cmdExt cmdext; } cardData; SEL 107 kê¨8Ð$h[‰*%—ˆ*[‰*ø‹h ~./usr/include/sys/c3270/tcadefs.hh#ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)tcadefs.h 1.3 AIX) /* Modified 10/28/88 11:52:07 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* static char sccsid [] = "@(#)tcadefs.h 16.5 "; */ /************************************************************************* ** ** ** Module Name - ssladefs.h ** Version - 1.2 ** Date - 10/20/86 10:19:47 ** Latest Revision - 10/13/86 18:03:27 ** *************************************************************************/ #ifdef i386 # include "dftnsDcl.h" # ifdef FALSE # undef FALSE # endif # define FALSE 0 # ifdef TRUE # undef TRUE # endif # define TRUE 1 # define spl4 splhi # define IOCTL_BEHAVED # define BYTE_SWAP # define trace1(a1,a2) (0) # define trace2(a1,a2,a3) (0) # define trace3(a1,a2,a3,a4) (0) # define trace4(a1,a2,a3,a4,a5) (0) # define trace5(a1,a2,a3,a4,a5,a6) (0) #endif /* i386 */ #define TCA_MAX_SESSIONS 17 /* Note: these function are defined in c327dd.h for the PS2 platform */ #ifdef _RT #define MAX_ADAPTERS 4 #define C327TRACE1(a1) (0) #define C327TRACE2(a1,a2) (0) #define C327TRACE3(a1,a2,a3) (0) #define C327TRACE4(a1,a2,a3,a4) (0) #define C327TRACE5(a1,a2,a3,a4,a5) (0) #endif /* _RT */ #define PRIORITY (PZERO + 10 | PCATCH) /* #define PRIORITY (PRI327 | PCATCH) */ #define MAXPROC 32 #define PANEL_20 0x10 #define CLEAR 0x00 #define SET 0x01 #define RCOL 010000000 /* select read collision flag */ #define WCOL 020000000 /* select write collision flag */ #define ECOL 040000000 /* select exception collision flag */ #define GBIOS_IODN 0x300 /* used to attach GBIOS */ /***** Defines for error logger subroutine *****/ /********* Module IDs ***************/ #define Open 1 #define Close 2 #define Read 3 #define Write 4 #define Inquire_Ioctl 5 #define Send_Stat_Ioctl 6 #define Power_On_Reset_Ioctl 7 #define Info_Ioctl 8 #define Select 9 #define Unsol_Intr 10 #define Int_Hndlr_Open 11 #define Int_Hndlr_Close 12 #define Int_Hndlr_Write 13 #define Int_Hndlr_Send_Stat 14 #define Int_Hndlr 15 #define Solict_Intr 16 #define Close_GBIOS 17 #define Open_GBIOS 18 /******** Error Types *************/ #define PERM_ERROR 0x80 #define TEMP_ERROR 0x40 #define INFORM_ERROR 0x20 #define THRESHLD_ERROR 0x10 /******* Additional error codes for error logger these codes ***************/ /******* along with the return codes in solres.h complete the set **********/ /******* of return codes utilized by the AIX Driver error logger template */ /******* file */ #define UNSUPPORTED_SNA_CU 0x8303 #define INVALID_CMD 0x8802 #define BAD_STATUS 0x8806 #define ATTACH_GBIOS_FAILED 0x9D02 #define DETACH_GBIOS_FAILED 0x9d03 #define SLEEP_NON_0 0x9E00 #define SPURRIOUS_INTR 0xDC02 #define INIT_INCOMPLETE 0xDC03 #define LA_OUT_OF_RANGE 0xDC04 #define LA_NOT_DEFINED 0xDC05 #define SEND_CMD_REJ 0xDC06 /* ** MDEP return codes from machine dependent routines */ #define MDEP_SUCCESS 1 /* routine succeeded */ #define MDEP_FAILURE 0 /* routine failed */ /* ** Link State Defines */ #define LS_LINKDOWN (uint)0x0000001 /* link is down */ #define LS_NORMAL (uint)0x0000002 /* normal (home) state */ #define LS_DATA_AVAIL (uint)0x0000004 /* data available */ #define LS_RD_OF_WRT_INPROG (uint)0x0000008 /* read of write in progress */ #define LS_RD_OF_RD_INPROG (uint)0x0000010 /* read of read in progress */ #define LS_WAIT_SYSWRITE (uint)0x0000020 /* waiting for system write() */ #define LS_W_WAIT_READACK (uint)0x0000040 /* write waiting for read ack */ #define LS_EA_WRITE (uint)0x0000080 /* e.a. write initial state */ #define LS_EA_WAIT_SYSREAD (uint)0x0000100 /* e.a. wait for AIX read */ #define LS_EA_WAIT_READACK (uint)0x0000200 /* e.a. wait for remote ack. */ #define LS_DPE (uint)0x0000400 /* data pending enter state */ #define LS_DPE_WRITE (uint)0x0000800 /* d.p.e. write initial state */ #define LS_DPE_WAIT_SYSREAD (uint)0x0001000 /* d.p.e. wait for AIX read */ #define LS_DPE_WAIT_READACK (uint)0x0002000 /* d.p.e. wait for remote ack */ #define LS_RE (uint)0x0004000 /* retry enter state */ #define LS_CLOSING (uint)0x0008000 /* closing link */ #define LS_RESETTING (uint)0x0010000 /* reseting link */ #define LS_AA_RD_OF_WRT_INPROG (uint)0x0020000 /* autoack RD_OF_WRT_INPROG */ #define LS_AA_INPROG (uint)0x0040000 /* autoack in progress */ #define LS_START_INPROG (uint)0x0080000 /* start in progress */ #define LS_RM_WRITE (uint)0x0100000 /* read modified executed */ #define LS_UNDEFINED (uint)0xfffffff /* undefined due to null laP */ /* ** Combination of usefull states */ /* READ_STATES - all states where a read can occur */ #define READ_STATES (LS_DATA_AVAIL | LS_RD_OF_WRT_INPROG | \ LS_RD_OF_RD_INPROG | LS_AA_RD_OF_WRT_INPROG) /* ** macros to manipulate link state field in link address structure ** (getLinkState returns undefined link state when laP is null) */ #define getLinkState(laP) ((laP ? laP->link_state : LS_UNDEFINED)) #define emptyDbList(dbLP) ((dbLP)->db_head == 0) #define atEndOfDbList(dbLP) ((dbLP)->db_cur == 0) typedef unsigned int state; #define traceXADEV(_h, _a1, _a2, _a3) trace3(_h, _a1, _a2, _a3) #define traceXDDEV(_h, _a1, _a2, _a3) trace3(_h, _a1, _a2, _a3) #define traceQDEV(_h, _a1, _a2) trace2(_h, _a1, _a2) #define traceXSC(_h, _a1, _a2, _a3, _a4, _a5, _a6) trace4(_h, _a1, \ _a2, _a3, _a6); trace2(320, _a4, _a5); #define isMinorCard(m) ((m) >= 0 && (m) <= 3) #define isMinorControl(m) ((m) >= 4 && (m) <= 7) #ifdef _RT # define isMinorGood(m) (isMinorCard((m))) #endif #ifdef i386 # define isMinorGood(m) (isMinorCard((m)) || isMinorControl((m))) #endif /* i386 */ #define isCardUp(_d) (tca_data[(_d)].tca_card_status == TRUE) #define isCardDown(_d) (tca_data[(_d)].tca_card_status == FALSE) #define setCardUp(_d) (tca_data[(_d)].tca_card_status = TRUE) #define setCardDown(_d) (tca_data[(_d)].tca_card_status = FALSE)  kêx­Ï$n[‰*%—ˆ*[‰*Bn ./usr/include/sys/c3270/tcaexterns.h#ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)tcaexterns.h 1.2 AIX) /* Modified 10/28/88 11:52:14 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* static char sccsid [] = "@(#)tcaexterns.h 16.3 "; */ /************************************************************************* ** ** ** Module Name - tcaexterns.h ** Version - ** Date - ** Latest Revision - ** *************************************************************************/ extern struct card_data tca_data[4]; extern int tca_iodns[4]; #ifdef i386 extern int _ddiLen; extern char *_ddiP; #endif /* i386 */ extern Data_Buffer *popDbList(); extern Data_Buffer *nextDbList(); extern void mfree_la_struct(); extern void mlogerr(); extern void mreset_link(); extern void msend_status(); extern void mtca_inquire_link(); extern void mwrite_transfer(); extern void tcaintr(); extern void wakeup_mwait_for_io(); extern int mcheck_open_errors(); extern int mdepClosePort(); extern int mdepHaltLA(); extern int mdepOpenPort(); extern int mdepSendStatus(); extern int mdepStartLA(); extern int mdepWriteBuffer(); extern int mdepGetInfo(); extern int mgetlnk(); extern int mwait_for_io(); extern int mtca_send_buff(); extern short mget_lnk_addr_num(); extern short mscan_link_ptrs(); #ifdef i386 extern struct user u; #endif /* i386 */ is kê¨Î$± \‰*%—ˆ*\‰*Y± ./usr/include/sys/c3270/tcagbios.hh#ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)tcagbios.h 1.2 AIX) /* Modified 10/28/88 11:52:21 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* static char sccsid[] = "@(#)tcagbios.h 16.3 "; */ /********************************************************************* ** ** Function Name: tcagbios.h ** ** Description: This file contains the structure definitions ** for the gbios buffer's. ** *********************************************************************/ struct hdr_Dev_Ring_Que { unsigned long Ring_In_Ptr; /* LLC Path ID */ unsigned long Ring_Out_Ptr; /* NetID Table Correlator */ unsigned long Ring_End_Ptr; /* Received Completion Mask */ }; struct hdr_Buff_Scan_Directory { short int directory_size; short int num_bufs; short int *last_free; short int buff_size; short int rsvd1; }; typedef struct Data_Buffer { struct hdr_Buff_Scan_Directory *addr_buf_pool; short int *addr_direct_entry; unsigned short buff_size; short int flag_field; char outbound_more_data; /* 1 = more data in message from host */ /* 0 = no more data '' '' */ char inbound_more_data; /* 1 = more data in message to host */ /* 0 = no more data '' '' */ char cmd_tca; /* tca command ( not used by panel20 */ char pseudo_chaining; /* psuedo-chaining flag for outbound */ /* data */ struct Data_Buffer *next_ptr; /* ptr to next elem. */ /* in inbound msg. */ int inbound_processed; /* flag indicating if the buffer has */ /* been processed by VRM handler yet */ char user_control_area[52]; unsigned short data_len; /* number of bytes in data area */ unsigned short data_offset; /* number of bytes currently */ /* processed from data area */ char buf_start; /* start of the buffer */ } Data_Buffer; /* ** rqHeader: ** Ring queue header. ** Note that the fields bracketed by "NEWRQ" must be at the beginning ** of the structure, because the structure is used variable length. ** Additionally, these fields are not compatible with RT-PC/VRM */ typedef struct rqHeader { #ifdef NEWRQ int rqh_usedEntries; int rqh_bufferSize; int rqh_lowWaterMark; void (*rqh_lowWaterFunct)(); #endif /* NEWRQ */ Data_Buffer **rqh_inPointer; Data_Buffer **rqh_outPointer; Data_Buffer **rqh_endPointer; Data_Buffer *rqh_bufAdrs[1]; } rqHeader; /* ** RQPUT_* ** Return values for rqPut() */ #define RQPUT_EMPTY -1 /* was empty when rqPut called */ #define RQPUT_NONEMPTY 0 /* was between empty & full when rqPut called */ #define RQPUT_FULL 1 /* was full when rqPut called */ /* ** RQFILL_* ** Return values for rqFill() */ #define RQFILL_SUCCESS 0 /* completed successfully i.e. no failure */ #define RQFILL_PARTIAL 1 /* partially completed filling ring queue */ #define RQFILL_FAILURE 2 /* could not place any new buffers in r.q. */ extern Data_Buffer *bufferAlloc(); extern Data_Buffer *peekRecvData(); extern Data_Buffer *getRecvData(); from m kêÔEÍ$¸\‰*&—ˆ*\‰*Ðg¸ qY./usr/include/sys/c3270/tcasolres.h#ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)tcasolres.h 1.2 AIX) /* Modified 10/28/88 11:52:28 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* static char sccsid [] = "@(#)tcasolres.h 16.3 "; */ /* ** tcasolres.h */ /* ** Flag Codes */ #define SOL_SOFT_INT 0x80 /* software interrupt */ #define SOL_TIMER_INT 0x40 /* timer interrupt */ #define SOL_STARTIO_INT 0x20 /* startio interrupt */ #define SOL_SENDCMD_INT 0x10 /* send command interrupt */ #define SOL_VIRTUAL_INT 0x08 /* virtual terminal interrupt */ #define SOL_INT 0x04 /* solicited interrupt */ #define SOL_MSG 0x01 /* message from another virtual machine */ /* ** The following sections are Operation Result Values for solicited ** and unsolicited operations */ /* ** Solicited Interrupts Operation Results */ #define RC_LA_ENB 0x8302 /* link address already enabled */ #define RC_BAD_SNA_CU 0x8303 /* unsupported SNA control unit */ #define RC_BAD_CU_LINK 0x8304 /* No ctrl. unit session was established */ #define RC_BAD_HOST_LINK 0x8305 /* no host session was established */ #define RC_BAD_CU 0x8306 /* unsupported control unit */ #define RC_COLLISION 0x8307 /* inbound data collided w/outbound data */ #define RC_FULL_NET 0x8601 /* netID table full */ #define RC_INV_CORR 0x8802 /* invalid device driver correlator */ #define RC_DEV_NOT_OPEN 0x8803 /* device not opened */ /* ** Unsolicited Interrupt Operation Results */ #define RC_CK_STATUS 0x2000 /* mask to check status field */ #ifdef i386 #define RC_DATA_AVAIL 0x8100 /* data available */ #endif i386 #ifdef _RT #define RC_DATA_AVAIL 0x0100 /* data available */ #endif /* _RT */ #define RC_UNDER_SLIH 0x8400 /* SLIH ring que underflow */ #define RC_UNDER_DEV 0x8500 /* Device ring que underflow */ #define RC_BUFF_DEPL 0x8700 /* buffer pool depleted */ #define RC_LOCK_DEV 0x0900 /* device selected, host has locked dev */ #define RC_UNLOCK_DEV 0x0a00 /* Selection complete, host has unlocked dev */ #define RC_PAST_MAX 0x8901 /* tried to open a dev already opened max # */ /* times allowed */ #ifndef RC_ALREADY_OPEN # define RC_ALREADY_OPEN 0x8903 /* this dev. already open by the LLC */ #endif #ifndef RC_NOT_OPEN # define RC_NOT_OPEN 0x8905 /* Tried to close when not opened */ #endif #define RC_ATT_FAILED 0x8B00 /* attach to device driver failed */ #define RC_BAD_ENQ 0x8B01 /* enque of command to driver failed */ #define RC_INV_DDS2 0x8B02 /* invalid DDS */ #define RC_CANT_PIN 0x8B05 /* cant pin dev rinq que and buf pool for comm*/ #define RC_OVER_DEV 0x8b06 /* SLIH rinq que overflow, cant fill */ #define RC_CANT_ATT 0x8B07 /* unable to attach LLC to dev driver */ #define RC_CANT_UNPIN 0x8C00 /* unable to unpin buffer areas */ #define RC_TCA_DOWN 0x8905 /* unrecoverable error - must detach GBIOS */ /* and RE-IPL the card */ /* ** Solicited or Unsolicited Interrupt Op Results */ #define RC_SUCC 0x0000 /* successful return code */ #define RC_TIMEOUT 0x8200 /* timeout */ #define RC_ADD_TCA 0x8300 /* the TCA adapter isn't present */ #define RC_INV_Q 0x8801 /* invalid que element type */ #define RC_INV_CMD 0x8802 /* invalid command */ /* ** The following are return codes from a write operator indicator command. ** all by/for the 5088 */ #define RC_WOI_505 0x9A00 /* system reset sequence on channel detected */ /* by 5088 */ #define RC_WOI_503 0x9A01 /* selective reset sequence on channel */ /* detected by 5088 */ #define RC_WOI_583 0x9A02 /* halt I/O sequence detected by 5088 */ #define RC_WOI_40 0x9A03 /* command reject generated by 5088 on data */ /* received on channel */ #define RC_WOI_551 0x9A04 /* bus out check detected by 5088 */ #define RC_WOI_584 0x9A05 /* streaming overrun detected by 5088 */ #define RC_WOI_501 0x9A06 /* 5088 is operating but is set to offline */ #define RC_WOI_406 0x9A07 /* 5088 detected op check */ /* ** Operation Result Values for handler to GBIOS */ #define RC_IPL_ADAPT 0x0001 /* IPL the adapter after successful open */ /* ** Status Flags */ #define SOL_GEN 0x14 /* solicited interrupt */ #define UNSOL_GEN 0x00 /* unsolicited interrupt */ /* ** I/O Commands From AIX Driver to VRM Handler */ #define AIX_WRITE 0x06 /* write */ #define AIX_START 0x07 /* start device */ #define AIX_HALT 0x08 /* halt device */ #define AIX_SEND_STAT 0x09 /* send status */ /* ** I/O Commands From GBIOS to VRM Handler */ #define GBIOS_OPEN 0x02 /* open */ #define GBIOS_CLOSE 0x03 /* close */ #define GBIOS_IPL 0x05 /* IPL */ /* ** I/O Commands From AIX Driver to GBIOS */ #define AIX_GOPEN 0x02 /* open */ #define AIX_GCLOSE 0x03 /* close */ /* ** I/O Commands Internal to the VRM handler */ #define ROMP_READ 0x0C /* read data from SSLA into GBIOS buffers */ #define READ_MOD_EXP 0x10 /* read modified expected */ #define RD_RESP_TRANS_C 0x11 /* xfer complete expected for read response */ #define AIX_WR_EXP 0x12 /* a write is expected from the AIX driver */ #define WR_RESP_TRANS_C 0x13 /* xfer complete expected for write response */ #define RM_RETRY 0x14 /* read mod retry -- host wants you to resend */ /* the last inbound message, by default you */ /* go into this state every time you */ /* successfully send an inbound data stream. */ /* You come out of it when you get a non read */ /* mod command from the host */ #define BUFF_RELEASE 0x0200 /* free buffer bit used in SVC for write */ /* ** Status Values */ #define SS_ACK 000 /* ack the previously received nsd message */ #define SS_ERROR 109 /* indicates that a bad buffer order or an */ /* invalid buffer address was received */ #define SS_B_COMM 110 /* indicates that non-nsd cmd. was received */ #define SS_UNSUPPORT 111 /* unsupported command */ #define WRITE_QUE_COMPLETE 0x0E0 /* used in aix write routine */ kê4Í$à 2‰*O™ˆ*2‰*‘cà ./usr/include/sys/callout.holre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)callout.h 16.4 LCC) /* Modified: 18:03:18 9/22/89 */ /* SCCSIDPUFF(@(#) callout.h 4.1 LM 12:50:58 4/23/85 C 22:11:49 4/23/85); */ #ifndef _h_CALLOUT #define _h_CALLOUT #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ /* * The callout structure is for * a routine arranging * to be called by the clock interrupt * (clock.c) with a specified argument, * in a specified amount of time. * Used, for example, to time tab * delays on typewriters. */ /* LOCUS changes: * 1. The callout array of old has been made into a linked list so that * entries can be cancelled. Thus the fields c_forw and c_back have * been added. Also c_free and c_active have been defined to habe * the list of free and active entries. #ifdef S370 * 2. Use malloc and mfree and the time of day clock. #endif S370 #ifdef u370 * 3. Add virtual timeout support. #endif u370 */ #ifdef RESSUP /* * Callouts under the SSS are on a per process basis. Therefore * They are linked off the user structure. This may or may not * be strictly necessary. Callouts left pending when a process * exits are discarded (to the best of my understanding greg t.). */ #endif /* RESSUP */ struct callout { #ifdef RESSUP union { tod_t C_tod; /* time of day, for real timeouts */ time_t C_cpu; /* time, for virtual timeouts, timeins */ } C_UN; #define c_tod C_UN.C_tod #define c_cpu C_UN.C_cpu #else /* ~RESSUP */ time_t c_time; /* incremental time */ #endif /* ~RESSUP */ caddr_t c_arg; /* argument to routine */ int (*c_func)(); /* routine */ char c_flag; /* cancellable, done flags */ struct callout *c_forw; /* pointer to following node */ struct callout *c_back; /* pointer to preceding node */ }; /* c_flag bits */ #define C_CANCELABLE 0x1 /* will be to_canceled, don't free */ #define C_DONE 0x2 /* timeout has gone off */ #define C_DELETED 0x4 /* timeout has been canceled and should */ /* should be ignored. */ #ifdef KERNEL extern struct callout * ctimeout(); extern int timeout(); #ifdef RESSUP extern void timein(); /* ATTOWNED? */ extern struct callout *ctimein(); extern time_t to_cancel(); #else /* ~RESSUP */ extern void to_cancel(); extern struct callout *callout; extern struct callout c_free; /* head of the free list */ extern struct callout c_active; /* head of the active list */ #endif /* ~RESSUP */ #endif /* KERNEL */ #endif /* ~_h_CALLOUT */ kêœ$Q2‰*O™ˆ*2‰*[Q ./usr/include/sys/chownx.holre /* * Copyright (C) Locus Computing Corporation, 1987, 1989. */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)chownx.h 16.4 LCC) /* Modified: 18:03:51 9/22/89 */ /* H_SCCSIDgen1(@(#)chownx.h 1.4 LCC) /* Modified: 16:12:09 11/30/88 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_CHOWNX #define _h_CHOWNX /* original file: /usr/src/aix212/include/sys/chownx.h */ /* original what string: chownx.h 6.1 87/06/11 01:43:19 */ /* * Values for the sva_tflag. * Specifies how the uid and gid values are to be set. */ #define T_OWNER_RAW 01 /* sva.uid is unaltered */ #define T_OWNER_TRAN 02 /* sva.gid is translated through the */ /* sending node's outbound tables */ /* and then through the receiving */ /* node's inbound tables */ #define T_OWNER_AS_IS 04 /* the owner id in the inode is */ /* unaltered */ #define T_GROUP_RAW 010 /* sva.gid is unaltered */ #define T_GROUP_TRAN 020 /* sva.gid is translated through the */ /* sending node's outbound tables */ /* then through the receiving node's */ /* inbound tables */ #define T_GROUP_AS_IS 040 /* the group id in the inode is */ /* unaltered */ #if 0 #define T_SYNC_FLAG 0100 /* Not Currently Used */ #endif /* 0 */ #endif /* _h_CHOWNX */ ser str kêšð$Î3‰*R™ˆ*3‰*¶cÎ ./usr/include/sys/clist.holre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)clist.h 16.4 LCC) /* Modified: 12:42:05 3/15/90 */ /* SCCSIDPUFF(@(#) clist.h 4.1 LM 12:51:08 4/23/85 C 22:11:51 4/23/85); */ #ifndef _h_CLIST #define _h_CLIST /* * The structure of a clist block */ #define CBSIZE 64 struct cblock { struct cblock *c_next; /* next cblock in clist or on cfreelist */ char c_first; /* index of first valid char in cblock */ char c_last; /* (index of final valid char) + 1 */ char c_esccnt; /* number of QESC's present in cblock. used for speeding post-processing in ttout() */ char c_pad; /* this space available for future use */ unsigned char c_data[CBSIZE]; /* payload */ }; struct chead { struct cblock *c_next; int c_size; int c_flag; }; #define CHR_MASK 0x00ff /* mask for char value (the infamous 0177) */ #define CHR_LIT 0x0100 /* literal flag for getc/putc */ #ifdef _MBCS #define MBCHR_MASK 0x0200 /* used by ttrub() to differentiate between * a character and the length of a multibyte * character. */ #endif /* _MBCS */ #ifdef KERNEL extern struct cblock *cfree; extern struct cblock *getcb(); extern struct cblock *getcf(); extern int nclist; extern struct chead cfreelist; #endif /* KERNEL */ #endif /* ~_h_CLIST */ o kê<Éÿ¡ u‰*u‰*u‰* ./usr/include/sys/clnt.holre../rpc/clnt.hsy kêdÜ$ž 3‰*S™ˆ*3‰* Rž ./usr/include/sys/clock.holre/* * AIX/370 * 57-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #include H_SCCSID(@(#)clock.h 1.2 IBM AIX) /* Modified: 20:01:52 7/15/92 */ /*H_SCCSIDgen1(@(#)clock.h 11.12 LCC) /* Modified: 11:12:02 11/21/88 */ #ifndef _h_CLOCK #define _h_CLOCK #define SECMIN ((unsigned) 60) /* seconds per min. */ #define SECHR ((unsigned) (60 * 60)) /* seconds per hour */ #define SECDAY ((unsigned)(24*60*60)) /* seconds per day */ #define SECYR ((unsigned)(365*SECDAY)) /* per common year */ #define YRREF 1970 #define LEAPYEAR(year) ((year)%4==0) /* good till time becomes negative */ #ifdef vax /* * VAX clock registers */ #define ICCS_RUN 0x00000001 #define ICCS_TRANS 0x00000010 #define ICCS_SS 0x00000020 #define ICCS_IE 0x00000040 #define ICCS_INT 0x00000080 #define ICCS_ERR 0x80000000 /* * TODRZERO is the what the TODR should contain when the ``year'' begins. * The TODR should always contain a number between 0 and SECYR+SECDAY. */ #define TODRZERO ((unsigned)(1<<28)) #ifdef TIME_SYNC /* * Start the clock. */ #define clkstart() {\ mtpr(NICR, -usec_per_tick);\ mtpr(ICCS, (int) ICCS_RUN+ICCS_IE+ICCS_TRANS+ICCS_INT+ICCS_ERR);\ } #else /* * Start a 60 HZ clock. */ #define clkstart() {\ mtpr(NICR, -16667); /* 16.667 milli-seconds */\ mtpr(ICCS, (int) ICCS_RUN+ICCS_IE+ICCS_TRANS+ICCS_INT+ICCS_ERR);\ } #endif /* TIME_SYNC */ #define clkreld() mtpr(ICCS, ICCS_RUN+ICCS_IE+ICCS_INT+ICCS_ERR) #define clkstop() mtpr(ICCS, 0) #define clkwrap() (((unsigned)mfpr(TODR) - TODRZERO)/100 > SECYR+SECDAY) /* * Software clock is software interrupt level 8 */ #define setsoftclock() mtpr(SIRR, 0x8) #endif /* vax */ #if defined(i386) #define setsoftclock() schedrtcintr(clk_swintr) #ifdef KERNEL int clk_swintr; /* handle for scheduling clock software interrupts */ #endif #endif /* defined(i386) */ #if defined(i386) #define clkreld() tclkreld() #endif /* i386 */ #ifdef b370 extern int Softclock; extern int start_clk; #define setsoftclock() Softclock++ /* Use the CPU timer */ #define TIMER_HZ (1000000/hz) #define TIMER_LONG 0x7fffffff #define clkstart() start_clk = 1, Clkstart(TIMER_HZ) #define clkstop() start_clk = 0, Clkstart(TIMER_LONG) #define clkreld() Clkreld(TIMER_HZ) #define clkwrap() (0) #define clkset() #endif /* b370 */ #endif /* ~_h_CLOCK */ ou kê®Å¢$Î4‰*S™ˆ*4‰*QpÎ  Y./usr/include/sys/cmap.holre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)cmap.h 16.3 LCC) /* Modified: 17:17:52 9/16/89 */ /* SCCSIDPUFF(@(#) cmap.h 3.1 LM 17:55:58 4/14/85 C 18:02:15 4/14/85); */ #ifndef _h_CMAP #define _h_CMAP #if defined(PAGING) || defined(SWAPPING) /* * Maximum number of mounted file systems changed from 15 to 31 by * expanding "c_mdev" from 4 to 5 bits. See also changes in "cmap.m" * and "param.h". */ /* * core map entry */ struct cmap { #ifdef XA370 unsigned int c_next, /* index of next free list entry */ c_prev, /* index of previous free list entry */ c_hlink, /* hash link for */ c_page, /* virtual page number in segment */ c_blkno; /* disk block this is a copy of */ unsigned short c_ndx, /* index of owner proc or text */ c_mdev; /* which mounted dev this is from */ unsigned int c_filler:23, /* unused space */ c_inoPage:1, /* page from inode rather than dev */ c_zerofill:1, /* if on, page must be bzero'd before use*/ c_lock:1, /* locked for raw i/o or pagein */ c_want:1, /* wanted */ c_intrans:1, /* intransit bit */ c_free:1, /* on the free list */ c_gone:1, /* associated page has been released */ c_type:2; /* type CSYS or CTEXT or CSTACK or CDATA */ #else /* ~XA370 */ #ifdef vax unsigned int c_next:13, /* index of next free list entry */ c_prev:13, /* index of previous free list entry */ c_inoPage:1, /* page from inode rather than dev */ c_zerofill:1, /* if on, page must be zero'd before use */ c_fill:9, /* unused fill space for alignment */ c_mdev:9, /* which mounted dev this is from */ c_lock:1, /* locked for raw i/o or pagein */ c_want:1, /* wanted */ c_page:16, /* virtual page number in segment */ c_hlink:13, /* hash link for */ c_intrans:1, /* intransit bit */ c_free:1, /* on the free list */ c_gone:1, /* associated page has been released */ c_type:2, /* type CSYS or CTEXT or CSTACK or CDATA */ c_blkno:20, /* disk block this is a copy of */ c_ndx:10; /* index of owner proc or text */ #else /* ~vax */ #ifdef M_XENIX unsigned long #else /* !M_XENIX */ unsigned int #endif /* M_XENIX! */ c_next:16, /* index of next free list entry */ c_prev:16, /* index of previous free list entry */ c_hlink:16, /* hash link for */ c_page:16, /* virtual page number in segment */ c_gone:1, /* associated page has been released */ c_inoPage:1, /* page from inode rather than dev */ c_zerofill:1, /* if on, page must be zero'd before use */ c_mdev:9, /* which mounted dev this is from */ c_blkno:20, /* disk block this is a copy of */ c_type:2, /* type CSYS or CTEXT or CSTACK or CDATA */ c_lock:1, /* locked for raw i/o or pagein */ c_want:1, /* wanted */ c_intrans:1, /* intransit bit */ c_free:1, /* on the free list */ c_ndx:10; /* index of owner proc or text */ #endif /* !vax */ #endif /* !XA370 */ }; #define CMHEAD 0 /* * Shared text pages are not totally abandoned when a process * exits, but are remembered while in the free list hashed by * off the cmhash structure so that they can be reattached * if another instance of the program runs again soon. */ #ifdef XA370 #define CMHSIZ 1024 /* SHOULD BE DYNAMIC */ #else /* !XA370 */ #define CMHSIZ 512 /* SHOULD BE DYNAMIC */ #endif /* !XA370 */ #define CMHASH(bn) ((bn)&(CMHSIZ-1)) #ifdef KERNEL extern struct cmap *cmap; extern struct cmap *ecmap; extern int ncmap; extern struct cmap *mfind(); extern int firstfree; extern int maxfree; extern int ecmx; /* cmap index of ecmap */ #ifdef XA370 extern int cmhash[ /* CMHSIZ */ ]; #else /* !XA370 */ extern short cmhash[ /* CMHSIZ */ ]; #endif /* !XA370 */ #endif /* KERNEL */ /* bits defined in c_type */ #define CSYS 0 /* none of below */ #define CTEXT 1 /* belongs to shared text segment */ #define CDATA 2 /* belongs to data segment */ #define CSTACK 3 /* belongs to stack segment */ #define pgtocm(x) ((((x)-firstfree) / CLSIZE) + 1) #define cmtopg(x) ((((x)-1) * CLSIZE) + firstfree) #endif /* (PAGING || SWAPPING) */ #endif /* ~_h_CMAP */ * kêô Ÿ$´4‰*S™ˆ*4‰*¨¹´ ./usr/include/sys/comlist.holre /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)comlist.h 16.4 LCC) /* Modified: 18:04:27 9/22/89 */ #ifndef _h_COMLIST #define _h_COMLIST #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_PARAM */ struct comlist { PADOPEN(CMTlongs) commitcnt_t Cl_lwm; /* low water mark */ commitcnt_t Cl_hwm; /* high water mark */ commitcnt_t Cl_llst; /* commit count of start of list */ ino_t Cl_cmtlst[NCMTLST]; /* commit count list */ PADCLOSE(CMTlongs, xCMTlongs, xUCMTlongs) #define cl_lwm xUCMTlongs.xCMTlongs.Cl_lwm #define cl_hwm xUCMTlongs.xCMTlongs.Cl_hwm #define cl_llst xUCMTlongs.xCMTlongs.Cl_llst #define cl_cmtlst xUCMTlongs.xCMTlongs.Cl_cmtlst #define NCMTLONGS (sizeof(struct CMTlongs) / sizeof(long)) }; #endif /* ~_h_COMLIST */ */ k꺞$ï 5‰*T™ˆ*5‰*‹–ï ñ ./usr/include/sys/conf.h.holre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)conf.h 1.2 IBM AIX) /* Modified: 20:02:04 7/15/92 */ /* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ #ifndef _h_CONF #define _h_CONF #if defined(KERNEL) && !defined(_h_TYPES) #include #endif /* (KERNEL && ~_h_TYPES) */ #if defined(KERNEL) && !defined(_h_IOBUF) #include #endif /* (KERNEL && ~_h_IOBUF) */ extern int nchrdev, nblkdev; /* number of entries in bdevsw and cdevsw */ struct devsw { int (*d_init)(); /* called durring system init */ int (*d_reset)(); /* called at system shutdown */ int (*d_open)(); /* called on every open syscall */ int (*d_close)(); /* called on final close call */ int (*d_read)(); /* called for read system call */ int (*d_write)(); /* called for write system call */ int (*d_ioctl)(); /* called for ioctl system call */ int (*d_select)(); /* called for select syscall */ int (*d_strategy)(); /* called for asynchronous I/O */ int (*d_dump)(); /* called for kernel coredump */ int (*d_intr)(); /* called for device interrupts */ struct iobuf *d_tab; /* block device queue header */ #ifdef CONFIG_PARTITIONS struct iobuf * d_dtabs; #endif /* CONFIG_PARTITIONS */ struct tty *(*d_tty)(); /* called to find tty structure */ int d_flags; /* device/driver flags */ }; /* Possible device flags: */ #define ISNOTATTY 0 #define ISATTY 0x0001 /* Device driver is a tty type device */ #define ISMPX 0x0002 /* Device driver supports a multiplex file */ #define DV_COMPATMODE 0x0004 /* Device driver compatibility indicator */ #define DV_ATDMA 0x0008 /* Device may use AT style dma xfers */ #define DV_AUTOCONF 0x0010 /* Device will attempt auto-configuration */ #define DV_MINBLK 0x0020 /* MINimal BLocK device; no seeks or mounts */ #define DV_TAPE 0x0040 /* This is a mag tape (no bdwrite) */ /* * Line discipline switch. (Sys 5) */ struct linesw { int (*l_init)(); int (*l_open)(); int (*l_close)(); int (*l_read)(); int (*l_write)(); int (*l_ioctl)(); int (*l_input)(); int (*l_output)(); int (*l_mdmint)(); char *l_name; }; #ifdef KERNEL extern struct devsw devsw[]; extern int ndev; extern struct linesw linesw[]; extern int linecnt; #ifdef MBSTRAT extern int (*mbdevsw[])(); #endif extern nodev( ), nulldev( ); /* * These macros find the right multi-page strategy routine. */ #ifdef MBSTRAT #define MBDEVSTRAT(majminor, bufp) \ (*mbdevsw[ major(majminor) ])(bufp) #ifdef NOHASMBSTRAT #define HASMBSTRAT(majminor) 0 #else /* ~NOHASMBSTRAT */ #define HASMBSTRAT(majminor) \ (mbdevsw[ major(majminor) ] != (int (*)() ) 0) #endif /* NOHASMBSTRAT */ #endif /* MBSTRAT */ /* * Initialze soft configured line disciplines */ #define LDISCINIT( line ) \ (*linesw[ line ].l_init)( line ) /* * These macros are used to access the device driver switch(s) and * handle some drivers' need for dev_t's as parameters rather than * minor device numbers. */ #define BDEVOPEN( majminor, flag, ext ) \ (*devsw[ major(majminor) ].d_open)( majminor, flag, ext ) #define BDEVCLOSE( majminor, flag, ext ) \ (*devsw[ major(majminor) ].d_close)( majminor, flag, ext ) #define BDEVSTRAT( majminor, bufp ) \ (*devsw[ major(majminor) ].d_strategy)(bufp) #define STRATOF(majminor) \ (*devsw[ major(majminor) ].d_strategy) #define BDEVDUMP( majminor, c, a, l, o ) \ (*devsw[ major(majminor) ].d_dump)( majminor, c, a, l, o ) #ifdef b370 #define CDEVINIT(majminor, tbl, n) \ (*devsw[ major(majminor)].d_init)(tbl, n) #else /* !b370 */ #define CDEVINIT( majminor ) \ (*devsw[ major(majminor) ].d_init)( majminor ) #endif /* !b370 */ #define INITEXISTS(majminor) (devsw[ major(majminor) ].d_init != nulldev) #define CDEVDOWN( majminor ) \ (*devsw[ major(majminor) ].d_reset)() #define CDEVOPEN( majminor, flag, ext ) \ (*devsw[ major(majminor) ].d_open)( majminor, flag, ext ) #define CDEVCLOSE( majminor, flag, ext ) \ (*devsw[ major(majminor) ].d_close)( majminor, flag, ext ) #define CDEVREAD( majminor, ext ) \ (*devsw[ major(majminor) ].d_read)( majminor , ext ) #define CDEVWRITE( majminor, ext ) \ (*devsw[ major(majminor) ].d_write)( majminor , ext ) #define CDEVIOCTL( majminor, cmd, cmdarg, mode, ext ) \ (*devsw[ major(majminor) ].d_ioctl) \ ( majminor, cmd, cmdarg, mode, ext ) #define CDEVSELECT( majminor, flag ) \ (*devsw[ major(majminor) ].d_select)( majminor, flag ) #define CDEVINTR( majminor, arg ) \ (*devsw[ major(majminor) ].d_intr)( minor(majminor), arg ) #define BDEVTABLE( majminor ) \ (devsw[ major(majminor) ].d_tab) #ifdef CONFIG_PARTITIONS #define DTABSOF(majminor) (devsw[major(majminor)].d_dtabs) #endif /* CONFIG_PARTITIONS */ #define BDEVFLAGS( majminor ) \ (devsw[ major(majminor) ].d_flags) #define CDEVFLAGS( majminor ) \ (devsw[ major(majminor) ].d_flags) #define CDEVTTY( majminor ) \ (*devsw[ major(majminor) ].d_tty)( majminor ) /* * driver installation macros - used to add driver to dev_switch at init time * DEV_INSTALL - used for all device drivers * CDEV_INSTALL - used for character device drivers * BDEV_INSTALL - used for block device drivers * LDISC_INSTALL - used for all soft-configurable line disciplines */ #define DEV_INSTALL( major, init, reset, open, close, intr, flag ) \ { devsw[major].d_init = init; \ devsw[major].d_reset = reset; \ devsw[major].d_open = open; \ devsw[major].d_close = close; \ devsw[major].d_intr = intr; \ devsw[major].d_flags = flag; \ } #define CDEV_INSTALL( major, read, write, ioctl, select, tty ) \ { devsw[major].d_read = read; \ devsw[major].d_write = write; \ devsw[major].d_ioctl = ioctl; \ devsw[major].d_select = select; \ devsw[major].d_tty = tty; \ } #define BDEV_INSTALL( major, strat, dump, tab ) \ { devsw[major].d_strategy = strat; \ devsw[major].d_dump = dump; \ devsw[major].d_tab = tab; \ } #define LDISC_INSTALL( line, init, open, close, read, write, ioctl, input, output, mdmint, name) \ { \ linesw[line].l_init = init; \ linesw[line].l_open = open; \ linesw[line].l_close = close; \ linesw[line].l_read = read; \ linesw[line].l_write = write; \ linesw[line].l_ioctl = ioctl; \ linesw[line].l_input = input; \ linesw[line].l_output = output; \ linesw[line].l_mdmint = mdmint; \ linesw[line].l_name = name; \ } #ifdef CONFIG_PARTITIONS #define CFTAB_INSTALL(major, dtabs) bdevsw[major].d_dtabs = dtabs; #endif /* CONFIG_PARTITIONS */ #endif /* KERNEL */ #if defined(PAGING) || defined(SWAPPING) /* * Swap device information */ struct swdevt { dev_t sw_dev; bool_t sw_freed; }; #ifdef KERNEL extern struct swdevt swdevt[]; #endif /* KERNEL */ #endif /* (PAGING || SWAPPING) */ /* * Each configured device is described by a dev_unit table entry. * Each device driver is provided with an array of dev_units for its devices. */ struct dev_unit { char dvu_name[9]; /* configured name of this particular device */ char dvu_type[9]; /* configured type of this particular device */ int dvu_units; /* number of sub-units associated with device */ char *dvu_feat; /* configured features/options for device */ long dvu_info[N_DVU_INF]; /* address information for this device */ }; /* meanings of the dvu_info fields are totally machine specific */ #ifdef b370 #define dvu_vda dvu_info[0] /* b370 needs only SDA as address */ #endif /* b370 */ /* * The pantheon of device drivers generated into the system is described * by the gen_sw table, which contains one entry for each block or * character device driver. */ struct gen_sw { char gen_name[9]; /* device name from master file */ int gen_bdev; /* block major device number */ int gen_cdev; /* major/min of cdev entry */ int gen_nminor; /* number of configured units */ struct dev_unit *gen_tbl; /* specific info on these devices */ }; #ifdef KERNEL extern struct gen_sw gensw[]; #endif /* KERNEL */ #endif /* ~_h_CONF */ r kê`$5‰*©™ˆ*5‰*a) ./usr/include/sys/config.holre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)config.h 16.3 LCC) /* Modified: 17:20:30 9/16/89 */ /* SCCSIDPUFF(@(#) config.h 4.1 LM 12:51:29 4/23/85 C 22:11:56 4/23/85); */ #ifndef _h_CONFIG #define _h_CONFIG #define NKERNDATAMAP 20 /* sizeof kernel data space map */ #endif /* ~_h_CONFIG */ ) kê`‡›$±5‰*T™ˆ*5‰*c)± ./usr/include/sys/conschar.hlre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)conschar.h 16.4 LCC) /* Modified: 18:04:58 9/22/89 */ /* SCCSIDPUFF(@(#) conschar.h 4.1 LM 12:51:33 4/23/85 C 22:12:02 4/23/85); */ #ifndef _h_CONSCHAR #define _h_CONSCHAR /* characters understood by procchar and rem_procchar for doing */ /* special functions on the operator's console. */ #define CH_PR_SWAPMAP '\t' #define CH_PANIC '!' /* unused '"' */ #define CH_PR_TTY '#' #define CH_DUMPSYS '$' #define CH_CLOCK_ON '%' #define CH_REBOOT '&' /* unused '\'' */ #define CH_DEBUG_ON '(' #define CH_DEBUG_OFF ')' #define CH_READAHEAD '*' /* unused '+' */ #define CH_TOGGLE_PANICME ',' #define CH_PR_OPHIST '-' #define CH_PR_MOUNT '.' /* unused '/' */ #define CH_PR_NETSTAT_BUFS '0' #define CH_OUTPUT_ON '1' #define CH_OUTPUT_OFF '2' #define CH_PR_INODES '3' #define CH_PRINTER_ON '4' #define CH_PRINTER_OFF '5' #define CH_PR_ALL '6' #define CH_PR_NETSTAT '7' #define CH_PR_BUFS '8' #define CH_PR_NMS '9' /* unused ':' */ #define CH_PR_TOP ';' #define CH_DECR_BAUD '<' #define CH_TG_FREEZE '=' #define CH_INCR_BAUD '>' #define CH_IGNORE_ALL '?' #define CH_SLOW '@' /* debug_bit_on 'A-Z' */ #define CH_PR_NETSWITCH '[' /* unused '\\' */ #define CH_PR_SITETABLE ']' #define CH_CLOCK_OFF '^' #define CH_PR_LARP '_' #define CH_PR_PROC '`' /* debug_bit_off 'a-z' */ #define CH_PR_MEM '|' #define CH_PR_SEGS '~' /* unused '{' */ /* unused '}' */ /* unused '\177' */ #define nm_conschar nm_var[0] #endif /* ~_h_CONSCHAR */ open; kêZš$T6‰*V™ˆ*6‰*])T ./usr/include/sys/consmode.hlre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)consmode.h 16.4 LCC) /* Modified: 18:05:31 9/22/89 */ /* SCCSIDPUFF(@(#) consmode.jb.h 4.1 LM 12:51:36 4/23/85 C 22:12:03 4/23/85); */ #ifndef _h_CONSMODE #define _h_CONSMODE #if !defined(__UNDEF__) && !defined(i386) #ifdef vax #define CTLMODECHAR '\033' #else /* !vax */ #define CTLMODECHAR '\037' #endif /* !vax */ #endif /* !defined(__UNDEF__) && !defined(i386) */ #ifdef KERNEL extern int CTLMODE; extern long NOCONS; extern long NOLP; extern char *CTLMODEname[]; extern int NCTLMODE; extern char CTLFMT[]; #endif /* KERNEL */ #endif /* ~_h_CONSMODE */ CH_T kê^É™$T6‰*V™ˆ*6‰*\)T ./usr/include/sys/cpuinfo.hlre/* * IX/370 * 5667-126 * (c) Copyright 1987, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)cpuinfo.h 16.3 LCC) /* Modified: 17:23:12 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_CPUINFO #define _h_CPUINFO /* * Data structures used to keep track of the various types of cpus, * including which can emulate which. */ typedef char cpu_t; /* just enough to hold one of the XC_* cpu codes. */ #define MAXHCMPLEN 12 /* Max size of cpu_name including null */ #define MAXCOMPAT 4 /* picked out of the blue. (sizeof(long)) */ struct cpuinfo { char cpu_name[MAXHCMPLEN]; /* Hidden dir component for this */ /* machine. */ int cpu_namlen; /* Length of cpu_name, including null */ cpu_t cpu_compat[MAXCOMPAT]; /* List of cputypes with which cpu is */ /* compatible. These must be XC_NONE */ /* terminated. */ }; #ifdef KERNEL extern struct cpuinfo cpuinfo[]; #endif /* KERNEL */ #endif /* ~_h_CPUINFO */ CH_ kêZiÇÿ¡ v‰*v‰*v‰* ./usr/include/sys/cred.h.hlre../rpc/cred.hsy kêL˜$©6‰*šˆ*6‰*¨p© ./usr/include/sys/ctmp.h.hlreH_SCCSID(@(#)ctmp.h 1.2 AIX) /* Modified: 21:33:49 8/24/89 */ /* @(#)ctmp.h 7.1 - 87/06/15 - 18:44:15 */ /* * connect time record (various intermediate files) */ /* This is original "aix 2.2.1" source code */ struct ctmp { char *ct_tty; /* device name */ u_short ct_uid; /* userid */ char ct_name[8]; /* login name */ long ct_con[2]; /* connect time (p/np) secs */ time_t ct_start; /* session start time */ }; the var kê^ô—$Ý6‰*W™ˆ*6‰*©¹Ý ./usr/include/sys/dcache.hlre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)dcache.h 16.5 LCC) /* Modified: 12:57:11 12/5/89 */ #ifndef _h_DCACHE #define _h_DCACHE #include #include /* * Definitions of function codes used by dircache() routine: */ #define DIR_FIND 1 /* closed directory, cache find */ #define DIR_ADD 2 /* directory cache add function */ #define DIR_DELETE 3 /* directory cache delete function */ #define DIR_SEARCH 4 /* open directory, cache find */ #define DIR_SHIFT 5 /* change offset of existig cache entry */ /* * definition of the fields for maintaining the doulbly linked lists */ struct dcptrs { struct dcentry *dd_next; /* forward pointer */ struct dcentry *dd_prev; /* backward pointer */ }; /* * definition of a directory cache entry and the subpool headers: */ struct dcentry { struct dcptrs dc_hlist; /* main hash list */ struct dcptrs dc_lrulist;/* lru list */ struct dcptrs dc_seclist;/* secondary hash list */ gfs_t dc_gfs; /* gfs number of parent directory */ off_t dc_offset; /* offset of entry in parent directory */ ino_t dc_dino; /* inode number of parent directory */ struct dc_direct dc_dent; /* copy of the directory entry */ }; struct dchead { struct dcptrs dc_hlist; /* main hash list */ struct dcptrs dc_lrulist;/* lru list */ struct dcptrs dc_seclist;/* secondary hash list */ long dc_count; /* number of searches on this subpool */ long dc_hits; /* number of hits within this subpool */ }; #define dh_next dc_hlist.dd_next #define dh_prev dc_hlist.dd_prev #define dl_next dc_lrulist.dd_next #define dl_prev dc_lrulist.dd_prev #define ds_next dc_seclist.dd_next #define ds_prev dc_seclist.dd_prev #ifdef KERNEL extern ino_t dircache(); #endif /* KERNEL */ #endif /* ~_h_DCACHE */ de kêVv–$7<7‰*W™ˆ*7‰*©p7< K)./usr/include/sys/debugflag.hre/* Copyright (c) 1984, 1989 Locus Computing Corporation All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)debugflag.h 1.2 IBM AIX) /* Modified: 20:02:06 7/15/92 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _DEBUGFLAG_ #define _DEBUGFLAG_ /* turn a debug into a printf */ #define pdebug(x,y) printf y #ifdef DEBUGVAR extern int debug_var; #define debug(x,y) if ((x)&debug_var) printf y #define debugcall(x,y) if ((x)&debug_var) y #define DONOTHING /* For readability this stuff is here twice. * First it is sorted alphebetically and then * sorted numerically by value. When you change * one please change the other and keep things * in order. */ #define ACCESS0DBG 0x00000400L #define ADDSITEDBG 0x00000001L #define ADRCHKSDBG 0x00000200L #define ALLOCDBG 0x40000000L #define ANYDBG 0xffffffffL #define ATTACHDBG 0x00000010L #define BAWRITEDBG 0x00000800L #define BDWRITEDBG 0x00000800L #define BFLUSHDBG 0x00000800L #define BHASHDBG 0x00000800L #define BLKIODBG 0x80000000L #define BLREADADBG 0x00000800L #define BLREADDBG 0x00000800L #define BMAPDBG 0x00000100L #define BREADDBG 0x00000800L #define BRELSEDBG 0x00000800L #define BWRITEDBG 0x00000800L #define CALLDBG 0xffffffffL #define CETIDBG 0x00002000L #define CHECK_SLDBG 0x00000400L #define CKDDBG 0x00000001L #define CHKSITEDBG 0x00000001L #define CLKDBG 0x00200000L #define CLOCKDBG 0x01000000L #define CLOSEDBG 0x00000400L #define CLOSEFDBG 0x00008000L #define CLRBUFDBG 0x00000800L #define CMITDBG 0x01000000L #define COMMITBITSDBG 0x00000040L #ifdef romp #define CONFDBG 0x00800000L #endif /* romp */ #define CPDBG 0x80000000L #define CREATDBG 0x00000400L #define CSSPROPDBG 0x00000040L #define CSS_LOCKDBG 0x00004000L #define DIRMODDBG 0x00000400L #define DIRSTDBG 0x00000001L #define DORTIDBG 0x00000200L #define DSORTDBG 0x04000000L #define DSPDBG 0x00000008L /* dynamic svrproc debug `d' */ #define DUMPDBG 0x00040000L #define DUSTDBG 0x00000008L /*dustatdebug.*/ #define ETHDBG 0x00002000L #define ETHIPDBG 0x00000002L #define EXECDBG 0x00000200L #define FBADBG 0x00000001L #define FEPDBG 0x00020000L #define FINDSSDBG 0x00004000L #define FLPDBG 0x00080000L #define FORKDBG 0x40000000L #define FREEDBG 0x40000000L #define FREELOOPDBG 0x00000040L #define GETBLKDBG 0x00000800L #define GETCOMPDBG 0x00000080L #define GETEBLKDBG 0x00000800L #define GETITABDBG 0x00000001L #define GETLBNLISTDBG 0x02000000L #define GETMDEVDBG 0x00000004L #define GETNBLKDBG 0x00000800L #define GETNMSGDBG 0x00000800L #define GETXFILEDBG 0x00000200L #define GMDELETEDBG 0x00000004L #define GMENTERDBG 0x00000004L #define GROWDBG 0x00000040L #define HDDBG 0x00000001L #define HETDBG 0x00040000L #define ICLEANUPDBG 0x00000001L #define ICLOSEDBG 0x00010000L #define ICSSDBG 0x00000001L #define IEXPANDDBG 0x00004000L #define IGETDBG 0x00004000L #define INCOREDBG 0x00000800L #define INCR_NDIR_VVDBG 0x00000400L #define INCR_VVDBG 0x00004000L #define INSTGMNTDBG 0x00000001L #define IODBG 0x00000004L /* ioreq and i/o traps */ #define IODONEDBG 0x00000800L #define IOMAPDBG 0x08000000L #define IOMOVEDBG 0x00000010L #define IOPDBG 0x00000001L #define IOPENDBG 0x00004000L #define IOPEN_ULOCKDBG 0x00000080L #define IPCDBG (1L << ('I'-'A')) /* isn't it more intelligible */ #define ITRUNCDBG 0x00000040L #define IUCVMAMTB 0x00000001L /* For IUCV message driver */ #define IUCVMCLOSE 0x00000002L /* | */ #define IUCVMGETMSGS 0x00000004L /* | */ #define IUCVMINIT 0x00000008L /* | */ #define IUCVMINTR 0x00000010L /* | */ #define IUCVMIOCTL 0x00000020L /* | */ #define IUCVMOPEN 0x00000040L /* | */ #define IUCVMRCV 0x00000080L /* | */ #define IUCVMREAD 0x00000100L /* | */ #define IUCVMRMFB 0x00000200L /* | */ #define IUCVMSMM 0x00000400L /* V */ #define IUPDATDBG 0x00000040L #define JRDBG 0x00040000L #define KALLOCDBG (1L << ('K'-'A')) #define KEXECDBG 0x00000001L #define LCSDBG 0x00020000L #define LINKDBG 0x00000400L #define LNIINITDBG 0x00000008L #define LOC_QUIETDBG 0x00000001L #define LPDBG 0x80000000L #define LSTAT0DBG 0x00000400L #define MAINDBG 0x00001000L #define MAKILISTDBG 0x00000001L #define MALLOCDBG 0x01000000L #define MCHDBG 0x20000000L #define MEASDBG 0x00040000L #define MEMDBG 0x00400000L #define MESSAGEDBG 0x01000000L #define MKNODDBG 0x00000400L #define MKTPMNTDBG 0x00000001L #define MOUNTDBG 0x00000004L #define MTDBG 0x80000000L #define NAMEIDBG 0x00000080L #define NDCREATDBG 0x00000400L #define NDLINKDBG 0x00000400L #define NDLSTAT0DBG 0x00000400L #define NDMKDIRDBG 0x00000400L #define NDMKNODDBG 0x00000400L #define NDOPEN1DBG 0x00000400L #define NDOPENDBG 0x00000400L #define NDREADDIR 0x00000400L #define NDWRITEDIR 0x00000400L #define NETDBG 0x00002000L #define NETQUIETDBG 0x00000001L #define NETSENDDBG 0x00002000L #define NEWCONFIGDBG 0x00000001L #define NEWCSSDBG 0x00000001L #define NEWPROCDBG 0x00000200L #define NIDBG 0x00002000L #define NIGETDBG 0x00000020L #define NMRELSEDBG 0x00002000L #define NPROCDBG 0x00080000L #define NTRESUMEDBG 0x00000001L #define ONEOLDDBG 0x00004000L #define OPEN1DBG 0x00000400L #define OPENCVDBG 0x00000400L #define OPENDBG 0x00000400L #define OPENIDBG 0x00004000L #define OPENSTDBG 0x00000400L #define PAGEOVERDBG 0x00004000L #define PAGINGDBG 0x00010000L #define PCCADBG 0x00020000L #define PHYSTRACDBG 0x00000001L /* physio flags */ #define PHYSCASEDBG 0x00000002L #define PHYSLOCKDBG 0x00000004L #define PIPEDBG 0x00008000L #define PKDBG 0x80000000L /*tcapacketdumps*/ #define PLQUEUEDBG 0x00004000L #define PLREMOVEDBG 0x00004000L #define PROBEDBG 0x04000000L #define PROCTRACKDBG 0x00008000L /*processtrackingdebug`p'*/ #define PROFDBG 0x00800000L #define PROPDBG 0x02000000L #define PROPINDBG 0x00004000L #define RCDDBG 0x00020000L #define READIDBG 0x00000010L #define RECOVENDDBG 0x00000001L #define REQLBNLISTDBG 0x00004000L #define RESTARTDBG 0x00000001L #define RLOOPDBG 0x00000040L #define ROLLBACKDBG 0x00000040L #define SCHEDDBG 0x00100000L #define SEEKDBG 0x00000400L #define SENDPROPDBG 0x00000040L #define SETPLPRIDBG 0x00004000L #define SIGDBG 0x00100000L #define SITEDOWNDBG 0x00000001L #define SITMSGDBG 0x00000001L #define SITQUIETDBG 0x00000001L #define SLEEPDBG 0x00040000L #define SMLDBG 0x00000100L /*smallblockstuff*/ #define SNDBG 0x00400000L /*signetdebugging`s' */ #define SOCKETDBG 0x00000001L /*4.2ipcdebug.*/ #define SS_CLOSEDBG 0x00010000L #define SS_COMMITDBG 0x00000040L #define STATDBG 0x00000400L #define SVCDBG 0x00001000L #define SVRPROCDBG 0x00000020L #define SYS42DBG 0x00000008L #define SWPDBG 0x10000000L #define SWTDBG 0x08000000L #define TCADBG 0x00001000L /* tca stuff--very noisy */ #define TCAXDBG 0x10000000L /* tca extra attentions */ #define TODBG 0x00200000L #define TOKENDBG 0x00080000L #define TOPCHGDBG 0x00000001L #define TP_TIMEDBG 0x00000001L #define TRANSDBG 0x00e00000L #define TRAPDBG 0x00000002L #define TTYDBG 0x00100000L #define TWOPCDBG 0x00200000L #define UFALLOCDBG 0x00008000L #ifdef romp #define UNDBG 0x00200000L #endif /* romp */ #define UMOUNTDBG 0x00000004L #define US_ABORTDBG 0x00000040L #define US_COMMITDBG 0x00000040L #define US_POLICYDBG 0x00000020L #define VMDBG 0x00400000L #ifdef MERGE386 #define VM86DBG (1L << ('Q' - 'A')) #endif /* MERGE386 */ #define VECDBG (1L << ('V'-'A')) #define WAKEUPDBG 0x00040000L #define WDIRDBG 0x00008000L #define WRITEIDBG 0x00000010L #define XALLOCDBG 0x00000200L #define XDBG TCAXDBG /* temporary */ #ifdef __UNDEF__ /* This stuff is here as a COMMENT */ /* This stuff is here as a COMMENT */ /* This stuff is here as a COMMENT */ /* This stuff is here as a COMMENT */ /* This stuff is here as a COMMENT */ #define ADDSITEDBG 0x00000001L #define CHKSITEDBG 0x00000001L #define CKDDBG 0x00000001L #define DIRSTDBG 0x00000001L #define FBADBG 0x00000001L #define GETITABDBG 0x00000001L #define HDDBG 0x00000001L #define ICLEANUPDBG 0x00000001L #define ICSSDBG 0x00000001L #define INSTGMNTDBG 0x00000001L #define IOPDBG 0x00000001L #define IUCVMAMTB 0x00000001L #define KEXECDBG 0x00000001L #define LOC_QUIETDBG 0x00000001L #define MAKILISTDBG 0x00000001L #define MKTPMNTDBG 0x00000001L #define NETQUIETDBG 0x00000001L #define NEWCONFIGDBG 0x00000001L #define NEWCSSDBG 0x00000001L #define NTRESUMEDBG 0x00000001L #define RECOVENDDBG 0x00000001L #define RESTARTDBG 0x00000001L #define SITEDOWNDBG 0x00000001L #define SITMSGDBG 0x00000001L #define SITQUIETDBG 0x00000001L #define TOPCHGDBG 0x00000001L #define TP_TIMEDBG 0x00000001L #define SOCKETDBG 0x00000001L /*4.2ipcdebug.*/ #define PHYSTRACDBG 0x00000001L #define IUCVMCLOSE 0x00000002L #define TRAPDBG 0x00000002L #define ETHIPDBG 0x00000002L #define PHYSCASEDBG 0x00000002L #define GETMDEVDBG 0x00000004L #define GMDELETEDBG 0x00000004L #define GMENTERDBG 0x00000004L #define IODBG 0x00000004L /* ioreq and i/o traps */ #define IUCVMGETMSGS 0x00000004L #define MOUNTDBG 0x00000004L #define UMOUNTDBG 0x00000004L #define PHYSLOCKDBG 0x00000004L #define LNIINITDBG 0x00000008L #define SYS42DBG 0x00000008L #define DSPDBG 0x00000008L /* dynamic svrproc debug `d' */ #define DUSTDBG 0x00000008L /*dustatdebug.*/ #define IUCVMINIT 0x00000008L #define ATTACHDBG 0x00000010L #define IOMOVEDBG 0x00000010L #define IUCVMINTR 0x00000010L #define READIDBG 0x00000010L #define WRITEIDBG 0x00000010L #define IUCVMIOCTL 0x00000020L #define NIGETDBG 0x00000020L #define SVRPROCDBG 0x00000020L #define US_POLICYDBG 0x00000020L #define COMMITBITSDBG 0x00000040L #define CSSPROPDBG 0x00000040L #define FREELOOPDBG 0x00000040L #define GROWDBG 0x00000040L #define ITRUNCDBG 0x00000040L #define IUCVMOPEN 0x00000040L #define IUPDATDBG 0x00000040L #define RLOOPDBG 0x00000040L #define ROLLBACKDBG 0x00000040L #define SENDPROPDBG 0x00000040L #define SS_COMMITDBG 0x00000040L #define US_ABORTDBG 0x00000040L #define US_COMMITDBG 0x00000040L #define GETCOMPDBG 0x00000080L #define IOPEN_ULOCKDBG 0x00000080L #define IUCVMRCV 0x00000080L #define NAMEIDBG 0x00000080L #define BMAPDBG 0x00000100L #define IUCVMREAD 0x00000100L #define SMLDBG 0x00000100L /*smallblockstuff*/ #define ADRCHKSDBG 0x00000200L #define DORTIDBG 0x00000200L #define EXECDBG 0x00000200L #define GETXFILEDBG 0x00000200L #define IUCVMRMFB 0x00000200L #define NEWPROCDBG 0x00000200L #define XALLOCDBG 0x00000200L #define ACCESS0DBG 0x00000400L #define CHECK_SLDBG 0x00000400L #define CLOSEDBG 0x00000400L #define CREATDBG 0x00000400L #define DIRMODDBG 0x00000400L #define INCR_NDIR_VVDBG 0x00000400L #define IUCVMSMM 0x00000400L #define LINKDBG 0x00000400L #define LSTAT0DBG 0x00000400L #define MKNODDBG 0x00000400L #define NDCREATDBG 0x00000400L #define NDLINKDBG 0x00000400L #define NDLSTAT0DBG 0x00000400L #define NDMKDIRDBG 0x00000400L #define NDMKNODDBG 0x00000400L #define NDOPEN1DBG 0x00000400L #define NDOPENDBG 0x00000400L #define NDREADDIR 0x00000400L #define NDWRITEDIR 0x00000400L #define OPEN1DBG 0x00000400L #define OPENCVDBG 0x00000400L #define OPENDBG 0x00000400L #define OPENSTDBG 0x00000400L #define SEEKDBG 0x00000400L #define STATDBG 0x00000400L #define BAWRITEDBG 0x00000800L #define BDWRITEDBG 0x00000800L #define BFLUSHDBG 0x00000800L #define BHASHDBG 0x00000800L #define BLREADADBG 0x00000800L #define BLREADDBG 0x00000800L #define BREADDBG 0x00000800L #define BRELSEDBG 0x00000800L #define BWRITEDBG 0x00000800L #define CLRBUFDBG 0x00000800L #define GETBLKDBG 0x00000800L #define GETEBLKDBG 0x00000800L #define GETNBLKDBG 0x00000800L #define GETNMSGDBG 0x00000800L #define INCOREDBG 0x00000800L #define IODONEDBG 0x00000800L #define MAINDBG 0x00001000L #define SVCDBG 0x00001000L #define TCADBG 0x00001000L #define CETIDBG 0x00002000L #define ETHDBG 0x00002000L #define NETDBG 0x00002000L #define NETSENDDBG 0x00002000L #define NIDBG 0x00002000L #define NMRELSEDBG 0x00002000L #define CSS_LOCKDBG 0x00004000L #define FINDSSDBG 0x00004000L #define IEXPANDDBG 0x00004000L #define IGETDBG 0x00004000L #define INCR_VVDBG 0x00004000L #define IOPENDBG 0x00004000L #define ONEOLDDBG 0x00004000L #define OPENIDBG 0x00004000L #define PAGEOVERDBG 0x00004000L #define PLQUEUEDBG 0x00004000L #define PLREMOVEDBG 0x00004000L #define PROPINDBG 0x00004000L #define REQLBNLISTDBG 0x00004000L #define SETPLPRIDBG 0x00004000L #define CLOSEFDBG 0x00008000L #define PIPEDBG 0x00008000L #define UFALLOCDBG 0x00008000L #define WDIRDBG 0x00008000L #define PROCTRACKDBG 0x00008000L /*processtrackingdebug`p'*/ #define ICLOSEDBG 0x00010000L #define SS_CLOSEDBG 0x00010000L #define PAGINGDBG 0x00010000L #define FEPDBG 0x00020000L #define LCSDBG 0x00020000L #define PCCADBG 0x00020000L #define RCDDBG 0x00020000L #define DUMPDBG 0x00040000L #define HETDBG 0x00040000L #define JRDBG 0x00040000L #define MEASDBG 0x00040000L #define SLEEPDBG 0x00040000L #define WAKEUPDBG 0x00040000L #define FLPDBG 0x00080000L #define NPROCDBG 0x00080000L #define TOKENDBG 0x00080000L #define SCHEDDBG 0x00100000L #define SIGDBG 0x00100000L #define TTYDBG 0x00100000L #define CLKDBG 0x00200000L #define TODBG 0x00200000L #define TWOPCDBG 0x00200000L #ifdef romp #define UNDBG 0x00200000L #endif /* romp */ #define MEMDBG 0x00400000L #define VMDBG 0x00400000L #define SNDBG 0x00400000L /*signetdebugging`s' */ #ifdef romp #define CONFDBG 0x00800000L #endif /* romp */ #define PROFDBG 0x00800000L #define TRANSDBG 0x00e00000L #define CLOCKDBG 0x01000000L #define CMITDBG 0x01000000L #define MALLOCDBG 0x01000000L #define MESSAGEDBG 0x01000000L #define GETLBNLISTDBG 0x02000000L #define PROPDBG 0x02000000L #define DSORTDBG 0x04000000L #define PROBEDBG 0x04000000L #define IOMAPDBG 0x08000000L #define SWTDBG 0x08000000L #define SWPDBG 0x10000000L #define TCAXDBG 0x10000000L #define MCHDBG 0x20000000L #define ALLOCDBG 0x40000000L #define FORKDBG 0x40000000L #define FREEDBG 0x40000000L #define BLKIODBG 0x80000000L /* b370 bulk i/o disks */ #define PKDBG 0x80000000L /*tcapacketdumps*/ #define CPDBG 0x80000000L #define LPDBG 0x80000000L #define MTDBG 0x80000000L #define ANYDBG 0xffffffffL #define CALLDBG 0xffffffffL /* END OF COMMENT */ /* END OF COMMENT */ /* END OF COMMENT */ /* END OF COMMENT */ /* END OF COMMENT */ #endif /* __UNDEF__ */ #ifdef RESSUP /* Changed by Rozen */ #define CTCDBG 0x2000L /* channel to channel on 370 */ #define CTCDBGIO 0x8000000L /* very noisy - several for each */ #define ASIODBG 0x1000L /* asio stuff */ #endif /* RESSUP */ #else /* ~DEBUGVAR */ #ifdef DEBUG #define debug(x,y) printf y #define debugcall(x,y) y #define DONOTHING #else /* ~DEBUG */ /* * this file will eventually include the stuff to get debugs * but for now it will be empty. */ #define debug(x,y) #define debugcall(x,y) #define DONOTHING #endif /* ~DEBUG */ #endif /* ~DEBUGVAR */ #endif /* ~_DEBUGFLAG_ */ A kêÜn•$n7‰*V™ˆ*7‰*ÿRn ./usr/include/sys/decay.hg.hre /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)decay.h 16.4 LCC) /* Modified: 17:25:56 9/16/89 */ #ifndef _h_DECAY #define _h_DECAY #ifndef NOFLOATINGPOINT /* convert a float to a decimal integer */ #define MAKEDEC(x) (((x) * 100.0) + 0.5) #else /* NOFLOATINGPOINT */ /* convert a "float" to a decimal integer with two places of precision */ #define NBSH (sizeof(short) * NBBY) #define MAKEDEC(x) (((x) * 100) >> NBSH) #endif /* NOFLOATINGPOINT */ #define DECAY(val, count, rate, base) (((count) / (base) + ((rate) - 1) * (val)) / (rate)) #ifdef RESSUP /* * trick: avenrun has to be "double" as seen by applications, even though * all kernel calculations are done in integer. Loadav.c takes care of * making the double precision value appear in avenrun as needed. */ extern double avenrun[]; #else /* !RESSUP */ extern loadav_t avenrun[]; #endif /* !RESSUP */ #endif /* ~_h_DECAY */ 00 kê< ”$7‰*©™ˆ*7‰*õR è¼./usr/include/sys/devinfo.hhre/* * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1987, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)devinfo.h 16.6.2.2 AIX) /* Modified: 14:08:54 10/28/91 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_DEVINFO #define _h_DEVINFO #ifndef IFNAMSIZ #define IFNAMSIZ 16 #endif #ifndef IFF_UP #define IFF_UP 0x1 /* interface is up */ #endif #ifndef IFF_RUNNING #define IFF_RUNNING 0x40 /* resources allocated */ #endif #ifndef IFF_PRIMARY #define IFF_PRIMARY 0x80 #endif #ifndef MAXIFS #define MAXIFS 8 #endif /* * Device information */ struct devinfo { char devtype; char flags; union { struct /* for disks */ { short bytpsec; /* bytes per sector */ short secptrk; /* sectors per track */ short trkpcyl; /* tracks per cylinder */ long numblks; /* blocks this partition */ } dk; struct /* for memory mapped displays */ { char capab; /* capabilities */ char mode; /* current mode */ short hres; /* horizontal resolution */ short vres; /* vertical resolution */ } tt; struct /* for ethernet interfaces */ { unsigned short capab; /* capabilities */ char haddr[6];/* hardware address */ } en; struct /* for block i/o device */ { struct { char type; /* hardware type: ethernet or token ring */ char if_flags; /* up/down: 1=ATTACHED 2=RUNNING 3=PRIMARY INTERFACE */ char haddr[6]; /* hardware address: ethernet or token ring */ long mymach; /* local IP adress */ long subnet_mask; /* subnet mask */ int mtu; /* maximum transmission unit */ char if_name[IFNAMSIZ]; /* name of interface */ } lan[MAXIFS]; } bio; struct /* for magnetic tapes */ { short type; /* what flavor of tape */ /* defined below */ } mt; struct /* for mous */ { short m_xres; /* best x resolution (points/cm) */ short m_yres; /* best y resolution (points/cm) */ short pad; /* make it for both 286 & 386 procs */ } mo; } un; }; /* device types */ #define DD_LP 'l' /* line printer */ #define DD_PUN 'p' /* card punch */ #define DD_RDR 'r' /* card reader */ #define DD_TAPE 'M' /* mag tape */ #define DD_TTY 'T' /* terminal */ #define DD_DISK 'R' /* disk */ #define DD_RTC 'c' /* real-time (calendar) clock */ #define DD_PSEU 'Z' /* pseudo-device */ #define DD_NET 'N' /* networks */ #define DD_EN 'E' /* Ethernet interface */ #define DD_EM78 'e' /* 3278/79 emulator */ #define DD_TR 't' /* token ring */ #define DD_BIO 'B' /* block i/o device */ #define DD_MOUS 'm' /* mous */ #define DD_OSM 'o' /* osm - operating system messages log */ #define DD_VM 'C' /* virtual machine command interface */ #define DD_MEM 'k' /* interface to kernel memory */ #define DD_CDROM 'd' /* CD-ROM device */ #define DD_RWOPT 'w' /* RW-OPT device */ #define DD_X25 'x' /* X25 device */ /* Type of tape drive */ #define DT_STREAM 1 /* Streaming tape drive */ #define DT_STRTSTP 2 /* Start-stop tape drive */ /* flags */ #define DF_FIXED 01 /* non-removable */ #define DF_RAND 02 /* random access possible */ #define DF_FAST 04 #ifdef u370 /* flags used to distinguish among different types of disks */ #define DF_FBA 0x80 /* fixed-block-architecture disk (3310/3370) */ #define DF_CKD 0x40 /* count-key-data disk (3330/3350/3375/3380) */ #define DF_BLKIO 0xc0 /* bulk-i/o disk */ #define DF_MASK 0xc0 /* mask for disk type */ #endif /* u370 */ #ifdef i386 /* flags used to distinguish between ESDI and ST506 drives */ #define DF_ESDI 0x20 /* enhanced small device interface */ #define DF_ST506 0x10 /* Seagate Technology 506 interface */ #define DF_SCSI 0x40 /* SCSI volume */ #define DF_I386_MASK 0x70 /* mask for disk type */ #endif /* i386 */ #endif /* ! _h_DEVINFO */ * LI kê”F“$7‰*Z™ˆ*7‰*K$ ¡./usr/include/sys/dir.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)dir.h 16.10 LCC) /* Modified: 21:31:19 10/25/90 */ #endif /* NOT _POSIX_SOURCE */ #ifndef _H_DIR #define _H_DIR #include #include /* The official way to look at directories is through the POSIX dirent * structure. The directory access routine readdir() returns a pointer * to this type of structure. */ /* NAME_MAX is the maximum length of a directory entry. * PATH_MAX is the maximum length of an entire path name. * These constants are defined in , and neither length includes * the terminating null character in the string. * Note that the constant MAXPATHLEN in does include the * terminating null character. */ #ifndef _POSIX_SOURCE #define MAXNAMLEN NAME_MAX #define MAXDIRLEN NAME_MAX #endif /* NOT _POSIX_SOURCE */ struct dirent { ino_t d_ino; /* inode number of file to which this entry points */ u_short_t d_reclen; /* offset to next dir entry or offset past end of file */ u_short_t d_namlen; /* length of the name field */ char d_name[NAME_MAX + 1]; /* Null-terminated file name */ /* typically shorter */ }; #ifndef _POSIX_SOURCE /* * The NDIRSIZ macro gives the minimum record length which will hold * the directory entry. This requires the amount of space in struct direct * without the d_name field, plus enough space for the name with a terminating * null byte (dp->d_namlen+1), rounded up to a 16 byte boundary. */ #define NDIRSIZ(dp) \ (((sizeof(struct dirent) - (NAME_MAX+1)) + ((dp)->d_namlen+1 + 15)) &~ 15) #ifdef _BSD /* BSD applications expect readdir() to return a pointer to struct direct * and to use the macro DIRSIZ to determine the size of an entry */ #define direct dirent #undef DIRSIZ #define DIRSIZ(dp) NDIRSIZ(dp) #else /* ! BSD */ /* Kernel and other apps expect sys V struct direct for compatibility */ #undef DIRSIZ #define DIRSIZ 14 struct direct { s_ino_t d_ino; char d_name[DIRSIZ]; }; /* directory cache requires long inodes - P19447 */ struct dc_direct { ino_t d_ino; char d_name[DIRSIZ]; }; #endif /* ! BSD */ /* * useful macros. */ /* NEXTDIRENT points at the entry following the current one. * NOTE: this macro should not be trusted without checking that d_reclen * is valid (i.e. non NULL, within reason ...) */ #define NEXTDIRENT(dirp) (struct dirent *)((caddr_t)(dirp)+(dirp)->d_reclen) /* NEEDROOM gives the record length needed for a name of the given length */ /* The length passed should be the string length of the name, not including */ /* the trailing null; for instance obtained from dirp->d_namlen. */ #define NEEDROOM(length) \ roundup((int)(((struct dirent *)0)->d_name) + (length) + 1, 16) /* SPACEUSED gives the amount of space actually used in a dir entry */ #define SPACEUSED(dirp) NEEDROOM((dirp)->d_namlen) /* EMPTYSPACE gives the amount of empty space in a dir entry */ #define EMPTYSPACE(dirp) ((dirp)->d_reclen - SPACEUSED(dirp)) /* Old definitions -- kept around for 'temporary' compatibility */ #define ldirect dirent #define ld_ino d_ino #define ld_reclen d_reclen #define ld_namlen d_namlen #define ld_name d_name /* * Maximum length of a single symbolic link */ #define MAXSYMLKLEN 256 #endif /* NOT _POSIX_SOURCE */ #ifndef NULL #define NULL 0 #endif /* ~NULL */ #ifndef _POSIX_SOURCE #define DIRBLKSIZ _DIRBLKSIZ #define DIRBLKMSK (DIRBLKSIZ - 1) #endif /* NOT _POSIX_SOURCE */ #define _DIRBLKSIZ 1024 #ifndef _KERNEL /* * Directory access routine declarations; originally in xdir.h */ /* * Definitions for library routines operating on directories. */ typedef struct _dirdesc { int dd_fd; long dd_loc; long dd_size; bool_t dd_typef; struct dirent dd_dir; char dd_buf[_DIRBLKSIZ]; int dd_entno ; int dd_bbase ; } DIR; extern DIR *opendir(); extern struct dirent *readdir(); extern int closedir(); extern void rewinddir(); /* Gil Beyda@IBM: removed macro & added func */ #ifndef _POSIX_SOURCE extern void seekdir(); extern long telldir(); /* Old definition -- kept around for 'temporary' compatibility */ #define dd_ldir dd_dir #endif /* NOT _POSIX_SOURCE */ #endif /* NOT _KERNEL */ #endif /* NOT _H_DIR */ IX_SOUR kêX‘$> 8‰*Z™ˆ*8‰*r^> ./usr/include/sys/dirstat.hhre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)dirstat.h 16.4 LCC) /* Modified: 18:07:47 9/22/89 */ #ifndef _h_DIRSTAT #define _h_DIRSTAT #ifndef _h_STAT #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ! _h_STAT */ /* * This structure is transmitted through netmsg's; it doesn't use * the PADOPEN, PADCLOSE macros because it is user-visible. If it * changes, dirstat_flp() must be updated. */ struct dirstat { /* Lengths come first, so that we can extend the structure later without * recompiling user programs. See the access macros below. */ short dir_nam_len; /* Length of name. */ short dir_rec_len; /* length of record. */ struct stat dir_stat; /* If we could not stat this inode for any reason, dir_ss will be -1 * and we use st_css to hold the errno. Only st_ino, * dir_name_len, and dir_rec_len fields are valid in this case, all others * are undefined. */ #define st_errno st_css }; /* dirstat -- stat multiple entries in a directory * int retcode = dirstat(fd, loc, length); * int fd; /* file descriptor for open dir * struct dirstat *loc; /* buffer to be filled in * int length; /* size of buffer */ extern int dirstat(); /* * Actual number of bytes needed for this particular entry. The name * field is padded up to a 4-byte boundary, as in the 4.3 directory * structure. */ #define DIRST_SIZ(dirp) \ (((dirp)->dir_rec_len + (dirp)->dir_nam_len + 3) & ~3) /* * This is the ONLY proper way to advance through a list of dirstat * structures. The structure may have more fields added (to the end) * at some future date, at which point the dir_rec_len field will be * returned with a new value. This will allow old programs to continue * working without needing to be recompiled. */ #define DIRST_ADV(dirp) \ ((struct dirstat *)((char *)(dirp) + DIRST_SIZ(dirp))) /* Fix the name, and change not to do the assignment */ #ifdef KERNEL /* Avoid a needless pointer reference. */ #define DIRST_NAME(dirp) ((char *)((char *)dirp + sizeof(struct dirstat))) #else #define DIRST_NAME(dirp) ((char *)((char *)dirp + dirp->dir_rec_len)) #endif /* ! KERNEL */ /* Room needed for dirstat struct with name of length 'len' */ #ifdef KERNEL #define DIRST_ROOM(len) ((sizeof(struct dirstat) + (len) + 3) & ~3) #endif /* KERNEL */ #endif /* ! _h_DIRSTAT */ ne kêæ$8‰*Z™ˆ*8‰*«V ./usr/include/sys/dk.ha/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)dk.h 16.4 LCC) /* Modified: 18:08:21 9/22/89 */ /* SCCSIDPUFF(@(#) dk.h 4.1 LM 12:34:25 4/23/85 C 21:59:54 4/23/85); */ /* * Instrumentation */ #define CPUSTATES 4 #define CP_USER 0 #define CP_NICE 1 #define CP_SYS 2 #define CP_IDLE 3 #define DK_NDRIVE 4 #ifdef KERNEL float dk_mspw[DK_NDRIVE]; long cp_time[CPUSTATES]; int dk_busy; long dk_time[DK_NDRIVE]; long dk_seek[DK_NDRIVE]; long dk_xfer[DK_NDRIVE]; long dk_wds[DK_NDRIVE]; long tk_nin; long tk_nout; #endif KERNEL cture l kê`$J 8‰*S–ˆ*8‰*(²J ./usr/include/sys/dmap.h.hhre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)dmap.h 16.3 LCC) /* Modified: 20:01:28 9/15/89 */ #if defined(PAGING) || defined(SWAPPING) /* * Definitions for the mapping of vitual swap * space to the physical swap area - the disk map. */ /* * * NDMAP + 1 = (log2(DMMAX) - log2(DMMIN) ) * NDADX >= (MAXTSIZ/DMTEXT) (for vax) */ #if defined(b370) #ifdef XA370 #define NDMAP 30 /* size of the swap area map XA machs */ #else /* ~XA370 */ #define NDMAP 16 /* size of the swap area map 370 mach */ #endif /* ~XA370 */ #else /* ~b370 */ #define NDMAP 24 /* size of the swap area map */ #endif /* b370 */ #if defined(vax) #define DMMIN 32 /* the initial block size in disk pages */ #define DMMINLOG2 5 /* log base 2 of DMMIN */ #define DMMAX 1024 /* max block size alloc on drum = .5M byte */ #define DMMAXLOG2 10 /* log base 2 of DMMAX */ #define DMTEXT 1024 /* size of blocks of pure text = .5M byte */ #endif /* vax */ #if defined(b370) #ifdef XA370 #define DMMIN 32 /* the initial block size in disk pages */ #define DMMINLOG2 5 /* log base 2 of DMMIN */ #define DMMAX 8192 /* max block size alloc on drum = 32M byte */ #define DMMAXLOG2 13 /* log base 2 of DMMAX */ #define DMTEXT 4096 /* size of blocks of pure text = 32M byte */ #else /* ~XA370 */ #define DMMIN 8 /* the initial block size in disk pages */ #define DMMINLOG2 3 /* log base 2 of DMMIN */ #define DMMAX 1024 /* max block size alloc on disk = 4M (b370)*/ #define DMMAXLOG2 10 /* log base 2 of DMMAX */ #define DMTEXT 1024 /* max block size alloc on disk = 4M (b370)*/ #endif /* ~XA370 */ #endif /* b370 */ struct dmap { swblk_t dm_size; /* current size used by process */ swblk_t dm_alloc; /* amount of physical swap space allocated */ swblk_t dm_map[NDMAP]; /* first disk block number in each chunk */ }; #ifdef KERNEL extern struct dmap zdmap; #endif /* * The following structure is that ``returned'' * from a call to vstodb(). */ struct dblock { swblk_t db_base; /* base of physical contig drum block */ swblk_t db_size; /* size of block */ }; #endif /* (PAGING || SWAPPING) */ )dirp kêbÃÊ$#\‰*6–ˆ*\‰*d# ./usr/include/sys/domain.hhre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)domain.h 16.4 LCC) /* Modified: 19:45:35 9/15/89 */ /* * Copyright (c) 1982, 1986 Regents of the University of California. * All rights reserved. The Berkeley software License Agreement * specifies the terms and conditions for redistribution. * * @(#)domain.h 7.1 (Berkeley) 6/4/86 */ #ifndef _DOMAIN_ #define _DOMAIN_ /* * Structure per communications domain. */ struct domain { int dom_family; /* AF_xxx */ char *dom_name; int (*dom_init)(); /* initialize domain data structures */ int (*dom_externalize)(); /* externalize access rights */ int (*dom_dispose)(); /* dispose of internalized rights */ struct protosw *dom_protosw, *dom_protoswNPROTOSW; struct domain *dom_next; }; #ifdef KERNEL extern struct domain *domains; #endif #endif /* _DOMAIN_ */ k siz kêÞè‰$¶ 9‰*[™ˆ*9‰*pµ¶ ./usr/include/sys/dsnode.hhre H_SCCSID(@(#)dsnode.h 16.3 LCC) /* Modified: 17:31:22 9/16/89 */ /* @(#)dsnode.h 7.1 87/06/15 23:46:18 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_DSNODE #define _h_DSNODE #include #include struct dsncb { unsigned long nid; int ncb_size; union { struct dsxlate *dtable; struct NLctab *ctable; char *gtable; } u_tbl; }; /* * The node table will contain pointers to the dsncb */ extern struct dsncb dsncb[]; extern struct dsncb dsocb[]; extern struct dsncb dswcb[]; extern struct dsncb dsipc[]; /* * The node table will contain pointers to the dsncb */ struct node { unsigned long n_nid; int n_sna_ccb; int n_cuse_count; /* Client use count */ int n_ssuse_count; /* Server special use count */ int n_sruse_count; /* Server regular use count */ int n_cid; time_t n_timestamp; struct dsncb *n_dsncb; short n_lock; short n_want; ulong n_state; /* Connection state */ ulong n_srvrid; /* Saved server id */ ulong n_unqid; /* Unique id for this on this node */ }; extern struct node node[]; extern ds_debug, ds_debug1; #define N_LOCK 0x1 /* Zero node struct */ #define ZNODE(np) \ (((struct node *)(np))->n_nid = 0);\ (((struct node *)(np))->n_sna_ccb = 0);\ (((struct node *)(np))->n_cuse_count = 0);\ (((struct node *)(np))->n_ssuse_count = 0);\ (((struct node *)(np))->n_sruse_count = 0);\ (((struct node *)(np))->n_cid = 0);\ (((struct node *)(np))->n_timestamp = 0);\ (((struct node *)(np))->n_dsncb = (struct dsncb *)0);\ (((struct node *)(np))->n_lock = 0);\ (((struct node *)(np))->n_srvrid = 0);\ (((struct node *)(np))->n_want = 0) /* * Macro to check critcal values */ #define DSASSERT(tst) \ if(!(tst))panic("DSASSERT(tst)") /* * Macro to increment the node structure sequence number */ #define dsseqinc(np) (++((struct node *)np)->n_seq_cnt) /* Macros to increment and decrement the node.use_count fields */ /* Client count increment */ #define dsinc_cuse(x) (++((struct node *)x)->n_cuse_count) #define dsdec_cuse(x) (--((struct node *)x)->n_cuse_count) /* TEMPORARY KLUDGE until conform. */ #define dsinc_use(x) (++((struct node *)x)->n_ssuse_count) #define dsdec_use(x) (--((struct node *)x)->n_ssuse_count) /* Server special count increment */ #define dsinc_ssuse(x) (++((struct node *)x)->n_ssuse_count) #define dsdec_ssuse(x) if(!(--((struct node *)x)->n_ssuse_count) && \ (x)->n_state==S_CLND_WS) (x)->n_state = S_CLND; /* Server regular count increment */ #define dsinc_sruse(x) (++((struct node *)x)->n_sruse_count) #define dsdec_sruse(x) (--((struct node *)x)->n_sruse_count) /* ID defines for the n_*id fields */ #define ID_ESTCON -1 #define ID_NOCON 0 /* State defines for n_state field */ #define S_AVAIL 0x0 #define S_GOOD 0x1 #define S_KNBAD 0x2 #define S_BCLND 0x4 #define S_CLND 0x8 #define S_BUSY 0x10 #define S_CLND_WS 0x20 #define S_MASK (S_GOOD|S_KNBAD|S_BCLND|S_CLND|S_AVAIL|S_BUSY|S_CLND_WS) #endif di kêÜ!Š$¯9‰*\™ˆ*9‰*tµ¯ uµ./usr/include/sys/dsrpc.hhre H_SCCSID(@(#)dsrpc.h 16.3 LCC) /* Modified: 17:32:09 9/16/89 */ /* @(#)dsrpc.h 7.2 87/10/23 11:17:44 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_DSRPC #define _h_DSRPC #include #include /* * The structure passed to dsrpc for simulation of a remote * procedure call. The length field should be correct when passed * in. The rpc_id should be the index into the dsrprocs array for * the remote procedure to be called. The xlate structure will be * filled in by the dsrpc routine. Your data should start at msg. * The routine specified by rpc_id will be called with the pointer * to the dsrmsg as the only parameter. */ #define MAXCONGRPS 16 /* maximum number of concurrent groups */ struct xlate { long uid; long gid; long euid; long egid; int numcongrps; long congrp[MAXCONGRPS]; }; struct dsrmsg_s { unsigned short seq_cnt_save; /* save for later comparison */ short unused; char *ds_send_data; /* address of data to send */ struct node *ds_savenp; /* save the connection info */ char ds_control[32]; /* network control info */ /* everything past this point is sent on the wire as the user header */ unsigned short ds_seq_cnt; /* numbering the rpc's */ unsigned char ds_errno; /* returned u.u_error */ unsigned char ds_rpc_flags; /* translate flags */ int ds_rpc_id; /* transaction routine id */ unsigned int ds_send_len; /* length of data to send */ unsigned int ds_uctl_len; /* length of user control area */ unsigned int ds_xlate_len; /* length of uid/gid translate area */ unsigned int ds_srvrid; /* Return server id check number */ unsigned int ds_request; /* Return server id check request */ pid_t ds_pid; /* pid of client process */ union { /* contains the connection pointer on the server, the nid on wire */ struct node *ds_node_ptr; unsigned long ds_nid; } ds_node; }; struct dsrmsg { unsigned short seq_cnt_save; /* save for later comparison */ short unused; char *ds_send_data; /* address of data to send */ struct node *ds_savenp; /* save the connection info */ char ds_control[32]; /* network control info */ /* everything past this point is sent on the wire as the user header */ unsigned short ds_seq_cnt; /* numbering the rpc's */ unsigned char ds_errno; /* returned u.u_error */ unsigned char ds_rpc_flags; /* translate flags */ int ds_rpc_id; /* transaction routine id */ unsigned int ds_send_len; /* length of data to send */ unsigned int ds_uctl_len; /* length of user control area */ unsigned int ds_xlate_len; /* length of uid/gid translate area */ unsigned int ds_srvrid; /* Return server id check number */ unsigned int ds_request; /* Return server id check request */ pid_t ds_pid; /* pid of client process */ union { /* contains the connection pointer on the server, the nid on wire */ struct node *ds_node_ptr; unsigned long ds_nid; } ds_node; char ds_user_ctl[200]; /* reserved, fixed length area for control information. The data is accessed directly. */ struct xlate ds_xlate; /* uid/gid translate info */ }; /* Structure to contain /etc/master's id translation definitions */ struct netdefs { unsigned long netsomeone; unsigned long netnoone; }; extern struct netdefs netdefs; /* Defines for d_bflag below. Describes how a dfs routine reacts * to in/out-bound blocking */ #define D_RFLAG 0x1 /* Block receive */ #define D_SFLAG 0x2 /* Block send */ /* Structure for dfs operations control */ struct ds_rpctl { int (*d_func)(); /* DFS operation */ int (*d_cfunc)(); /* DFS cleanup function */ ushort d_bflag; /* Block flags */ ushort d_perm; /* Id permissions mode */ }; extern struct ds_rpctl ds_rpctl[]; /* The number of routines in the DSrprocs array. */ #define NUMRPC 0x22 /* Permission defines */ #define RQ_CHKID 0x00000001 /* Check id for this connection */ #define RQ_RTNID 0x00000002 /* Return id for this connection*/ #define RQ_HOLD 0x00000004 /* Hold this connection */ #define RQ_IGNOR 0x00000008 /* Ignore translate errors */ #define RQ_MASK (RQ_CHKID|RQ_RTNID) /* Possible ds_srvrid values */ #define ID_DEFUNCT -1 /* The indexes of the routines in the dsrprocs array */ #define DFS_NULL 0x0 #define DFS_MOUNT 0x1 #define DFS_LOOKUP 0x2 #define DFS_OPEN 0x3 #define DFS_CLOSE 0x4 #define DFS_CREATE 0x5 #define DFS_READ 0x6 #define DFS_WRITE 0x7 #define DFS_CHSYNC 0x8 #define DFS_MNTCTL 0x9 #define DFS_MSGGET 0xa #define DFS_MSGSND 0xb #define DFS_MSGRCV 0xc #define DFS_MSGCTL 0xd #define DFS_LINK 0xe #define DFS_REMOVE 0xf #define DFS_GETATTR 0x10 #define DFS_ACCESS 0x11 #define DFS_SETATTR 0x12 #define DFS_STATFS 0x13 #define DFS_MKDIR 0x14 #define DFS_RMDIR 0x15 #define DFS_RENAME 0x16 #define READA_CLT 0x17 #define RBSYNC_CLT 0x18 #define DFS_ADVISE 0x19 #define DFS_MKNOD 0x1a #define DFS_FLOCK 0x1b #define DFS_LOADTBL 0x1c #define DFS_FCLEAR 0x1d #define DFS_FSYNC 0x1e #define DFS_FTRUNC 0x1f #define DFS_FLUSH 0x20 #define DFS_KCLNUP 0x21 /* * defines for trace hook id limits (NOT to be * counted in NUMRPC calculations). */ #define DFS_BASE 525 #define DFS_TOP 599 extern (*dsrprocs[])(); /* Defines for uid/gid xlateflag on dsrpc() */ /* If on, don't do it, if off, do it */ #define XLATE_OFF 0x3f #define XLATE_ON 1 #define XLATE_RUID 2 #define XLATE_RGID 4 #define XLATE_EUID 8 #define XLATE_EGID 16 #define XLATE_CGRP 32 #define MAXRETRIES 2 #define RETRYTIME 60 /* Error definitions */ #define DSERR1 ((struct node *)-1) #define DSERR2 ((struct node *)-2) #define DSERR3 (-3) #define DSERR4 (-4) #endif c kêvŸ‹$Ë8‰*\™ˆ*8‰*}rË —X./usr/include/sys/dstables.hre H_SCCSID(@(#)dstables.h 16.3 LCC) /* Modified: 17:32:57 9/16/89 */ /* @(#)dstables.h 7.1 87/06/15 @(#)dstables.h 7.1 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_dstables #define _h_dstables struct ltable{ char type; /* Defines the type of table being managed. */ /* For first release of DFS the type must */ /* be: */ /* DSNCB (Node Control Block) */ /* DSOCB (Outbound Control Block) */ /* DSWCB (Wildcard Control Block) */ /* DSIPC (IPC key table entries) */ /* USERTBL (NLS user tables) */ long id; /* Identifies which table entry is being */ /* loaded. For DSNCB this is the nid, for */ /* USERTBL it is the id, and for the others */ /* it is null. */ char mode; /* Mutually exclusive values defined below. */ long nid; /* The nid whose tables are to be queried. */ long reserved[4]; /* Reserved - contentents are zero. */ }; extern struct ltable ltable; /* defines for dsgetid */ #define UID 0 #define GID 1 #define WILDUID 0x01 #define WILDGID 0x02 /* defines for control blocks */ #define DSNCB 01 /* DSNCB - Node Control Block */ #define DSOCB 02 /* DSOCB - Outbound Control Block */ #define DSWCB 04 /* DSWCB - Wilcard Control Block */ #define DSIPC 010 /* DSIPC - IPC key table entries */ #define USERTBL 020 /* USERTBL - NLS user tables */ /* defines for USERTBL id's */ #define CTABTBL 01 /* Colate table */ /*#define SPARE 02 */ /*#define SPARE 04 */ /*#define SPARE 010 */ /*#define SPARE 020 */ /* defines for mode */ #define L_REPLACE 01 /* The entry being loaded is either a new */ /* one or a replacement for an existing one.*/ #define L_DELETE 02 /* The table information for loadtbl.id is */ /* deleted. */ #define L_QUERYT 04 /* Query id's. */ #define L_QUERYI 010 /* Query table. */ struct idrow { long wireid; /* The id that arrived with the request */ short localid; /* The local id qhich is the result of a */ /* translate. */ short pad; /* Dummy for alignment purposes */ }; struct dsxlate { short rlv1; /* Reserved - must be 0 */ short gid; /* The local wildcard gid for this node. */ short uid; /* The local wildcard uid for this node */ char flag; /* The 0x01 bit is set if there is a */ /* wildcard uid for this node. */ /* The 0x02 bit is set if there is a */ /* wildcard gid for this node. */ char pad1; /* Dummy for alignment purposes. */ unsigned short numuids; /* The number of uid translate rows. */ unsigned short numgids; /* The number of gid translate rows. */ short pad2; /* Dummy for alignment purposes. */ struct idrow idrow[1]; /* The first row of translate info. */ /* Rest of translates follow. */ /* The dsxlate structure, the idrow structure, and all the rest of the of translate rows are loaded as one table by loadtbl. */ }; struct dsipc { long inkey; /* input key */ long nid; /* nid - null if for the local node */ long outkey; /* result key */ }; #endif /* _h_dstables */ kêò\Œ$8‰*\™ˆ*8‰*]M ‚r./usr/include/sys/dstat.h.hre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)dstat.h 16.4 LCC) /* Modified: 18:09:31 9/22/89 */ #ifndef _h_DSTAT #define _h_DSTAT #ifndef _h_STAT #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_STAT */ struct dstat { gfs_t dst_gfs; /* Global file system number */ ino_t dst_ino; /* Inode number */ off_t dst_size; /* number of bytes in file */ time_t dst_atime; /* time last accessed */ time_t dst_mtime; /* time last modified */ time_t dst_ctime; /* time inode last changed */ dev_t dst_rdev; /* (major_dev,minor_dev) -- devices only */ commitcnt_t dst_cmtcnt; /* gfs commit seq number */ fstore_t dst_fstore; /* file propogation attributes */ long dst_version; /* Version number of file */ daddr_t dst_blocks; /* Total number of blocks used in file. */ ino_uniqid_t dst_uniqid;/* unique identifier */ siteno_t dst_css; /* Current synchronization site */ siteno_t dst_ss; /* Current storage site (dfstat only) */ short dst_flags; /* Flags (dstat only) -- see below */ smode_t dst_mode; /* mode and type of file, see below */ nlink_t dst_nlink; /* number of links to file */ suid_t dst_uid; /* owner's user id */ sgid_t dst_gid; /* owner's group id */ dflag_t dst_dflag; /* disk flags (see below )*/ siteno_t dst_rdevsite; /* rdev site (devices only) */ short dst_bsize; /* File system block size */ }; /* Values for dst_flags field (dstat only) */ #define DSF_HIDDEN 0x0001 /* Passed through hidden directory */ #define DSF_SYMLINK 0x0002 /* Passed through symbolic link */ #define DSF_MOUNTEDON 0x0004 /* Passed through mount indirection */ #define DSF_LOCAL 0x0004 /* Passed through symlink */ /* flags in dst_dflag */ #define S_DIDEL 0x1 /* file has been deleted */ #define S_DISTORE 0x2 /* file is stored locally */ #define S_DIALLOC 0x10 /* inode has been allocated to a file */ #define S_DIHIDDEN 0x20 /* this is a hidden directory */ #define S_DILONGDIR 0x40 /* this is a BSD 4.3 format, long directory */ #define S_DILINK 0x80 /* this is a symbolic link */ #define S_DISOCKET 0x800 /* this is a UNIX domain socket */ #ifdef VAX #undef S_DILONGDIR #define S_DILONGDIR 0x4000 /* vax version of longdir */ #endif /* VAX */ #ifndef KERNEL /* dfstat -- gather information about an open file. * int retcode = dfstat(fd, loc, length); * int fd; /* file descriptor for open file * struct dstat *loc; /* structure filled in by system call * int length; /* sizeof (struct dstat) */ extern int dfstat(); /* dstat -- gather information about a named file. * int retcode = dstat(pathname, loc, length, options); * char *pathname; /* path name of file * struct dstat *loc; /* structure filled in by system call * int length; /* sizeof (struct dstat) * int options; /* options for locating file, see below */ extern int dstat(); #endif /* !KERNEL */ /* dstat options -- used in locating file via the specified pathname: * If the final component of the pathname is a hidden directory. * If DST_NOHIDDEN is specified, information on the hidden * directory is returned. * If DST_NOHIDDEN is not specified, information on the file * within the hidden directory is returned -- and DSF_HIDDEN * is returned in dst_flags. * If the final component of the pathname is a symbolic link which * refers to an existing file. * If DST_NOSYMLINK is specified, information on the symbolic * link is returned. * If DST_NOSYMLINK is not specified, information on the file * referred to by the symbolic link is returned -- and * DSF_SYMLINK is returned in dst_flags. * If the final component of the pathname is for a mounted-on inode. * If DST_NOMOUNT is specified, information on the mounted-on * inode is returned. * If DST_NOMOUNT is not specified, information on the root * of the mounted file system is returned -- and DSF_MOUNTEDON * is returned in dst_flags. */ #define DST_NOHIDDEN 0x0001 /* Don't pass through hidden directories */ #define DST_NOSYMLINK 0x0002 /* Don't follow symbolic link on final comp. */ #define DST_NOMOUNT 0x0004 /* Don't follow mount of final component */ #endif /* ~_h_DSTAT */ lo kêRˆ$ù9‰*\™ˆ*9‰*qµù ./usr/include/sys/dustat.hhre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)dustat.h 16.4 LCC) /* Modified: 18:10:01 9/22/89 */ #ifndef _h_DUSTAT #define _h_DUSTAT #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_PARAM */ #define MAXPACKNO 32 /* The arrangement of these fields is important for network flipping. * DON'T change them without changing svrpacklst. */ struct dpacklst { fstore_t dpk_fstore; unsigned short dpk_flags; siteno_t dpk_site; pckno_t dpk_pack; short dpk_dummy; /* dummy used for padding/ future expansion. */ }; /* This is essentially a subset of the filsys struct. */ /* The attempt was to make the trailing field names the same. */ /* See also nmdustat.h. */ struct dustat { fstore_t du_fstore; commitcnt_t du_hwm; commitcnt_t du_lwm; daddr_t du_fsize; /* size in blocks of entire volume. */ union du_mix { daddr_t dum_tfree; /* number of free blocks. */ dev_t dum_majmin; /* major / minor */ } DU_mix; ino_t du_tinode; /* # of free inodes. */ ino_t du_isize; /* addr of first data block. */ short du_bsize; /* size of BSIZE. */ pckno_t du_pckno; siteno_t du_site; unsigned short du_flags; /* from s_flags */ char du_inopb; /* inodes per block. */ char du_version; char du_packcnt; /* number of valid entries in dust_dpacklst */ char du_dummy[5]; /* padding/expansion */ char du_fsmnt[32]; char du_fpack[8]; struct dpacklst du_dpacklst[MAXPACKNO]; }; #define du_majmin DU_mix.dum_majmin /* Major/minor returned when -1 spec. in dustat */ #define du_tfree DU_mix.dum_tfree /* Free blocks */ #endif /* ! _h_DUSTAT */ d */ #d kê`´±$º‰*e ˆ*‰*v%º ./usr/include/sys/elog.hhhre/* @(#)elog.h 4.1 - 86/06/27 - 04:25:22 */ #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)elog.h 1.1 LCC) /* Modified: 16:36:06 2/4/88 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * "True" major device numbers. These correspond * to standard positions in the configuration * table, but are used for error logging * purposes only. */ #define RK0 0 #define RP0 1 #define RF0 2 #define TM0 3 #define TC0 4 #define HP0 5 #define HT0 6 #define HS0 7 #define RL0 8 #define HP1 9 #define HP2 10 #define HP3 11 /* * IO statistics are kept for each physical unit of each * block device (within the driver). Primary purpose is * to establish a guesstimate of error rates during * error logging. */ struct iostat { long io_ops; /* number of read/writes */ long io_misc; /* number of "other" operations */ ushort io_unlog; /* number of unlogged errors */ }; /* * structure for system accounting */ struct iotime { struct iostat ios; long io_bcnt; /* total blocks transferred */ time_t io_act; /* total controller active time */ time_t io_resp; /* total block response time */ }; #define io_cnt ios.io_ops wm; d kê ‡„$Êe‰*]™ˆ*e‰*mzÊ ë½./usr/include/sys/erec.hhhre/* * erec.h * format of system error records */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)erec.h 16.6 LCC) /* Modified: 17:40:36 10/11/89 */ /* SCCSIDgen1(@(#)erec.h 1.8 AIX); Modified 10/10/88 13:52:41 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_EREC #define _h_EREC /* ioctl opcodes to be used with error logging device driver */ #define ERR_NV_OFF (('R'<<8) + 0) /* disable NVRAM logging */ #define ERR_NV_ON (('R'<<8) + 1) /* enable NVRAM logging */ /* because ordinary users might include this file */ #ifndef time_t #define time_t long #endif /* * Every error record has a header as follows. */ struct errhdr { int e_len; /* bytes in record (with header) */ time_t e_time; /* time of day */ long e_timex; /* clock ticks */ char e_nid[8]; /* Node ID */ char e_vmid[8]; /* Virtual Machine ID / system name */ union { struct { char ex_class; /* error class */ char ex_subclass[2]; /* error subclass */ char ex_type; /* record type */ } ex; int csmt; /* a single handle for the whole type/class */ } exx; }; #define e_class exx.ex.ex_class #define e_subclass exx.ex.ex_subclass #define e_type exx.ex.ex_type #define e_csmt exx.csmt #define MAX_ELOG_TEXT 64 /* maximum legal additional information */ /* * this macro is used to construct a CSMT * since it does it by treating a a structure of chars as a word, * it is intrinsically word-order dependent and non-portable */ #if defined(i386) #define MKWORD(a,b,c,d) (((((((d)<<8) | (c)) <<8) | (b)) <<8) | (a)) #else /* ! defined(i386) */ #define MKWORD(a,b,c,d) (((((((a)<<8) | (b)) <<8) | (c)) <<8) | (d)) #endif /* ! defined(i386) */ /* * bits in the type fields */ #define E_PERM 0x80 #define E_TMP 0x40 #define E_INFO 0x20 #define E_CNTR 0x10 #define E_ABR 0x08 #define E_ANAL 0x01 /* * Error classes */ #define E_HARDWARE 1 #define E_SOFTWARE 2 #define E_IPL 3 #define E_GENERAL 4 #define E_USER 6 /* * subclasses for each class */ /* HARDWARE ERRORS - subclasses */ #define E_PROCMC 01 /* Processor machine check */ #define E_MP 01 /* main processor */ #define E_MM 02 /* main memory */ #define E_DISK 02 /* Hard file and adaptor */ #define E_FLOP 03 /* diskette drive and adaptor */ #define E_TAPE 04 /* tape drive and adaptor */ #define E_DISPA 05 /* display station and adaptor */ #define E_DISP 06 /* display station */ #define E_MOUSE 07 /* keyboard/mouse */ #define E_COMMA 0x08 /* communication adaptor */ #define E_RS232a 1 /* rs-232 multi port */ /* 2 reserved */ #define E_SSP 4 /* serial of serial/parallel */ #define E_HPCNETWORK 5 #define E_RS422 6 /* rs422 multi-port */ #define E_NSIO 7 /* native serial io */ #define E_MPASYNC 8 /* multi protocol async */ #define E_MPBISYNC 9 /* multi protocol bisync */ #define E_MPSDLC 10 /* multi protocol sdlc */ #define E_MPHDLC 11 /* multi protocol hdlc */ #define E_MPR366 12 /* RS366 */ #define E_PPRINT 9 /* parallel printer adaptor */ #define E_PPA 01 /* parallel of serial/parallel */ #define E_PPCM 0x02 /* parallel of PC monochrome */ #define E_PRINTERS 10 /* other printers */ #define E_COPROC 11 /* Co-Processor */ #define E_SCSI 12 /* SCSI device suite */ /* SOFTWARE ERRORS - subclasses */ #define E_PROCPC 01 /* Processor Program check */ #define E_ABEND 02 /* Abend */ #define E_ADT 01 /* Dump Taken */ #define E_ANDT 02 /* No dump Taken */ #define E_UNIX 03 /* UNIX */ #define E_KERN 03 /* Unix Kernel */ #define E_SYS 04 /* Unix System Application */ #define E_UNIXDD1 04 /* UNIX Device Drivers */ #define E_UNIXDD2 05 /* UNIX Device Drivers */ #define E_VRMBASE 06 /* VRM Base */ #define E_VRMCOMP 07 /* VRM COMP */ #define E_APPL 0x08 /* Applications */ #define E_EPD 01 /* Error Problem Determination */ #define E_IWS 02 /* Interactive Workstation */ #define E_VTRM 03 /* Virtual Terminal */ /* IPL RECORDS - subclasses */ #define E_MANIPL 01 /* Manual IPL */ #define E_SOFTIPL 02 /* Soft IPL */ #define E_SHUTDOWN 04 /* Shutdown */ #define E_MAINT 05 /* Maintenance */ /* GENERAL ACTIVITY RECORDS- subclasses */ #define E_DEGRADE 01 /* Degraded Configuration */ #define E_CHGTIM 02 /* Set Time / date */ /* * USER REPORTED EVENTS/ERRORS * user defined: 01 - 255 */ /* * the errsave function logs errors with a very specific format into the * nvram error message saving area. */ struct e_drvrstat { /* format of basic status info from driver */ char e_intlvl; /* device interrupt level */ char e_dmalvl; /* DMA arbitration level */ char e_cardid[2]; /* adaptor ID number */ char e_diag[9]; /* device specific status information */ }; struct e_errsave { /* format of buffer passed to errsave */ long es_csmt; /* class, subclass, mask, type */ long es_stslen; /* length of valid drvrstat data */ struct e_drvrstat es_drvrstat; /* status info from driver */ }; struct e_nvram { /* format of record logged into NVRAM */ char e_stslen; /* length of valid e_drvrstat data */ struct e_drvrstat e_drvrstat; /* status record from driver */ char e_t_sec; /* time of event: seconds 0-59 */ char e_t_min; /* time of event: minutes 0-59 */ char e_t_hr; /* time of event: hours 0-23 */ char e_t_day; /* time of event: day 1-31 */ char e_t_mon; /* time of event: month 1-12 */ char e_t_yr; /* time of event: year 00-99 */ }; /* * Additional information structure for E_SOFTWARE type records */ struct e_abend { unsigned long len; /* Length of entry */ int CAMP; /* comp. ID, abend code, mach. status, pgm status */ int curid; /* current ID @ abend time */ int IAR; union { int i; struct { short ICS; char a_type; /* 1=HW, 2=SW, 3=VM */ char UCS; } sc; } iac; }; struct e_progerr { unsigned long len; /* Length of entry */ unsigned char amid[8]; /* Module identifier */ unsigned long rtcode; /* return code */ unsigned long data[2]; /* data */ }; struct e_errprogsave { /* format of buffer passed to errsave */ long es_csmt; /* class, subclass, mask, type */ struct e_progerr es_progerr; /* status info from driver */ }; struct e_hardware { unsigned short e_iodn, e_iocn; unsigned long e_baseioaddr; /* Base I/O port address */ unsigned long e_devname; /* device name */ unsigned long e_idevtype; /* internal device type */ unsigned long e_length; /* length of ddd */ unsigned long e_ddd[1]; /* device dependent data begins here */ }; /* * Additional information structure for IPL type records */ struct estart { long e_len; char e_state; char e_diag; /* from nvram */ char e_machtype; /* Machine type */ char e_nvram_valid; /* nvram valid */ long e_iplaa; /* ipl adaptor address */ long e_time; /* ipl time */ struct { /* from uname */ char e_sysname[8]; char e_nodename[8]; char e_release[8]; char e_version[8]; char e_machine[8]; } e_id; }; /* e_state bits */ #define D_MANIPL 0x80 /* Manual IPL */ #define D_SOFTIPL 0x40 /* Soft/auto IPL */ #define D_SHUTDOWN 0x10 /* Shutdown */ /* /* * A time change record is sent to the daemon whenever * the system's time of day is changed. */ struct etimchg { long e_len; time_t e_otime; /* old time */ time_t e_ntime; /* new time */ }; /* * unix panic record, gotten from nvram */ struct epanic { int e_len; long e_panicstr[1]; /* first byte of panic string */ }; #endif /* _h_EREC */ #defin kêd²†$\"9‰*]™ˆ*9‰*ôZ\"  [./usr/include/sys/errno.hhre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)errno.h 16.12 LCC) /* Modified: 15:12:59 1/16/90 */ #endif /* NOT _POSIX_SOURCE */ #ifndef _H_ERRNO #define _H_ERRNO #ifndef _POSIX_SOURCE #include #endif /* NOT _POSIX_SOURCE */ /* * Error codes */ #define EPERM 1 /* Operation not permitted */ #define ENOENT 2 /* No such file or directory */ #define ESRCH 3 /* No such process */ #define EINTR 4 /* Interrupted system call */ #define EIO 5 /* Input/Output error */ #define ENXIO 6 /* No such device or address */ #define E2BIG 7 /* Arg list too long */ #define ENOEXEC 8 /* Exec format error */ #define EBADF 9 /* Bad file number */ #define ECHILD 10 /* No child processes */ #define EAGAIN 11 /* Resource temprarily unavailable */ #ifdef _BSD #define EWOULDBLOCK EAGAIN /* for BSD compatibility */ #endif /* _BSD */ #define ENOMEM 12 /* Not enough space */ #define EACCES 13 /* Permission denied */ #define EFAULT 14 /* Bad address */ #define ENOTBLK 15 /* Block device required */ #define EBUSY 16 /* Resource busy */ #define EEXIST 17 /* File exists */ #define EXDEV 18 /* Improper link */ #define ENODEV 19 /* No such device */ #define ENOTDIR 20 /* Not a directory */ #define EISDIR 21 /* Is a directory */ #define EINVAL 22 /* Invalid argument */ #define ENFILE 23 /* Too many open files in system */ #define EMFILE 24 /* Too many open files */ #define ENOTTY 25 /* Inappropriate I/O control operation */ #define ETXTBSY 26 /* Text file busy */ #define EFBIG 27 /* File too large */ #define ENOSPC 28 /* No space left on device */ #define ESPIPE 29 /* Invalid seek */ #define EROFS 30 /* Read only file system */ #define EMLINK 31 /* Too many links */ #define EPIPE 32 /* Broken pipe */ /* math software */ #define EDOM 33 /* Domain error */ #define ERANGE 34 /* Result too large */ #define ENOMSG 35 /* No message of desired type */ #define EIDRM 36 /* Identifier removed */ #define ECHRNG 37 /* Channel number out of range */ #define EL2NSYNC 38 /* Level 2 not synchronized */ #define EL3HLT 39 /* Level 3 halted */ #define EL3RST 40 /* Level 3 reset */ #define ELNRNG 41 /* Link number out of range */ #define EUNATCH 42 /* Protocol driver not attached */ #define ENOCSI 43 /* No CSI structure available */ #define EL2HLT 44 /* Level 2 halted */ #define EDEADLK 45 /* Record locking deadlock */ #define ENOTREADY 46 /* Device not ready */ #define EWRPROTECT 47 /* Write-protected media */ #define EFORMAT 48 /* Unformatted or incompatible media */ #define ENOLCK 49 /* No locks available */ #define ENOCONNECT 50 /* Cannot establish connection */ #define EBADCONNECT 51 /* Connection down */ #define ESTALE 52 /* Missing file or filesystem */ #define EDIST 53 /* Requests blocked by Administrator */ /* non-blocking and interrupt i/o */ #ifndef _BSD #define EWOULDBLOCK 54 /* Operation would block */ #endif /* _BSD */ #define EINPROGRESS 55 /* Operation now in progress */ #define EALREADY 56 /* Operation already in progress */ /* ipc/network software */ /* argument errors */ #define ENOTSOCK 57 /* Socket operation on non-socket */ #define EDESTADDRREQ 58 /* Destination address required */ #define EMSGSIZE 59 /* Message too long */ #define EPROTOTYPE 60 /* Protocol wrong type for socket */ #define ENOPROTOOPT 61 /* Protocol not available */ #define EPROTONOSUPPORT 62 /* Protocol not supported */ #define ESOCKTNOSUPPORT 63 /* Socket type not supported */ #define EOPNOTSUPP 64 /* Operation not supported on socket */ #define EPFNOSUPPORT 65 /* Protocol family not supported */ #define EAFNOSUPPORT 66 /* Address family not supported by protocol */ #define EADDRINUSE 67 /* Address already in use */ #define EADDRNOTAVAIL 68 /* Cannot assign requested address */ /* operational errors */ #define ENETDOWN 69 /* Network is down */ #define ENETUNREACH 70 /* Network is unreachable */ #define ENETRESET 71 /* Network dropped connection on reset */ #define ECONNABORTED 72 /* Software caused connection abort */ #define ECONNRESET 73 /* Connection reset by peer */ #define ENOBUFS 74 /* No buffer space available */ #define EISCONN 75 /* Socket is already connected */ #define ENOTCONN 76 /* Socket is not connected */ #define ESHUTDOWN 77 /* Cannot send after socket shutdown */ #define ETIMEDOUT 78 /* Connection timed out */ #define ECONNREFUSED 79 /* Connection refused */ #define EHOSTDOWN 80 /* Host is down */ #define EHOSTUNREACH 81 /* No route to host */ #define ELOOP 85 /* Symbolic link loop */ #define ENAMETOOLONG 86 /* File name too long */ #ifdef _BSD #define ENOTEMPTY EEXIST #else /* NOT _BSD */ #define ENOTEMPTY 87 /* Directory not empty */ #endif /* NOT _BSD */ #define EDQUOT 88 /* Disc quota exceeded */ /* errors for System V shared libraries. */ #define ELIBACC 89 /* Shared library cannot be accessed */ #define ELIBBAD 90 /* Shared library format is bad */ #define ELIBSCN 91 /* .lib section in executable is corrupted */ #define ELIBMAX 92 /* Too many shared libraries */ /* error codes for TCF code */ #define ESITEDN1 94 /* Required site is not available */ #define ESITEDN2 95 /* Operation terminated due to site failure */ #define ENOSTORE 96 /* File or working directory is unavailable */ #define ENLDEV 97 /* Not a local device. */ #define EBADST 98 /* Bad site specification */ #define ELDWRG 99 /* Load module not for this machine */ #define ELOCALONLY 100 /* Operation restricted to local site */ #define ELOCK 101 /* Lock conflict */ #define ETABLE 102 /* Miscellaneous system table full */ #define EXGFS 103 /* Improper mount operation requested */ #ifndef _POSIX_SOURCE #define EJOURNAL 105 /* Undefined journal operation */ #endif /* NOT _POSIX_SOURCE */ #define EPBUSY 106 /* Pack is busy */ #ifndef _POSIX_SOURCE #define ENSPEC 107 /* */ #define EDLOCK 108 /* */ #endif /* NOT _POSIX_SOURCE */ #define ENOSYS 109 /* Function not implemented */ #ifdef _KERNEL /* * The following codes are used only internally by the kernel as return * codes, to be consistent with the fact that the return code in netmsg's * is always the value of u.u_error. */ #define RQUOTA 113 /* soft quota limit reached */ #define RIBUSY 114 /* inode busy (used for propagation in) */ #define RNOCFLT 115 /* trying to open a specific version when * there is no conflict */ #define RILOCK 116 /* inode is ILOCKed, and although we have * waited, it has not unlocked. */ #define RUNSTABLE 117 /* a configuration change has occurred, and * the new CSS for this gfs is not yet ready * to process opens */ #define RNOTCSS 118 /* CSS request made at non-CSS site * (for topchg) */ #define RRMTFRK 119 /* remote fork problem */ #define RSLEEP 120 /* used for remote sleep wakeup */ #define RRETRY 121 /* return after remote sleep indicating to * redo operation */ #define RWCMIT 122 /* Not doing ss_commit because IWCOMMIT set */ #define RNOTHERE 123 /* Pid you are looking for is not here and its * whereabouts are unknown (cf. RTRYSITE) */ #define RTRYSITE 124 /* Your pid's not here; try over yonder */ #define RDELAYED 125 /* Delayed response will follow later */ #define RPIPEMP 126 /* on fifo reads -- tells reader to sleep. */ #define RNFS 127 /* operation failed, NFS requires special att.*/ #define RBNDELAY 128 /* operation w/NDELAY would have blocked */ #define RNFSFLOW 129 /* tcf retry nfs operation later */ #define MAXERR 129 /* Largest currently used error number */ /* old names for temporary compatability */ #define EUNSTABLE RUNSTABLE #define ENOCFLT RNOCFLT #define ENOTCSS RNOTCSS #define EIBUSY RIBUSY #define EILOCK RILOCK /* classify error numbers */ #define ERR_NORM 1 /* can occur without any "real" error */ #define ERR_PDEP 2 /* permanent, site dependent error */ #define ERR_TDEP 3 /* temporary, site dependent error */ #define ERR_TIND 4 /* temporary, site independent error */ #define ERR_PIND 5 /* permanent, site independent error */ #define ERR_DEFAULT 6 /* unexpected error, complain */ #define ERR_RETRY 7 /* transient error, retry operation */ #endif /* _KERNEL */ #endif /* NOT _H_ERRNO */ cket kê̲…$„9‰*^™ˆ*9‰*‡†„ US./usr/include/sys/eth.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)eth.h 16.3 LCC) /* Modified: 17:37:28 9/16/89 */ /* SCCSIDPUFF(@(#) eth.h 4.3 LM 00:07:17 6/21/85 C 00:07:21 6/21/85); */ #ifndef _h_ETH #define _h_ETH /* NEEDSWORK: this is pretty stupid [ hjb 07/26/85 ] */ #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_NETWORK #ifdef KERNEL #include #else /* ! KERNEL */ #include #endif /* ! KERNEL */ #endif /* _h_NETWORK */ #define ETH_ADDR_SIZE 6 /* ethernet addresses are 6 bytes (forever) */ /* Ethernet header structure */ /* Format of the standard ethernet header. */ /* Be careful about structure padding when using this * in another structure! (it isn't a multiple of sizeof(align_t) bytes). */ struct eth_header { u_char eth_dest[ETH_ADDR_SIZE]; u_char eth_srce[ETH_ADDR_SIZE]; u_char eth_type[2]; }; /* Format of the extended ethernet header. */ /* Includes the subchannel addressing fields. */ /* Be careful about structure padding when using this * in another structure! (it isn't a multiple of sizeof(align_t) bytes). */ struct xeth_header { u_char xeth_dest[ETH_ADDR_SIZE]; u_char xeth_srce[ETH_ADDR_SIZE]; u_char xeth_type[2]; u_char xeth_xdest; /* subchannel demultiplexing fields */ u_char xeth_xsrce; /* subchannel demultiplexing fields */ }; #define ETH_MINLEN 60 /* smallest ethernet packet allowed */ #define ETH_MAXLEN 1514 /* largest ethernet packet allowed */ #define ETH_FCSSIZ 4 /* size of checksum at end of rcv'd packets */ #define LOCUS_type_h 0x02 /* type field of Ethernet header - just needs */ /* The following should be distinct from that used by the Bridge * Etherplexers (they use 0x0600) to avoid interference */ #ifdef ALT_LOCUS_TYPE #define LOCUS_type_l 0x20 #else /* -ALT_LOCUS_TYPE */ #define LOCUS_type_l 0x19 #endif /* -ALT_LOCUS_TYPE */ /* #ifdef USER_ETH_ACCESS . Don't really ifdef, so user can see these */ struct lpstatus { short rcvb_sz; /* size of each input buffer */ short rcvq_sz; /* total number of input buffers */ short type; /* unused */ short t_error; /* unused */ u_char netid[8]; /* return local eth addr in this */ short r_error; /* unused */ u_char eptype[2]; /* expected packet type */ short lpoff; /* offset in packet data of logical port num */ }; #define LP_EXCLUSIVE_TYPE -1 /* value of lpoff which indicates */ /* that only one port can accept packets * of this type (and thus that no port field * is necessary). */ #define ETHSETPORTCONF 1 /* ioctl cmd to set the port configuration */ #define ETHGETPORTCONF 2 /* ioctl cmd to set the port configuration */ #define ETHGETSTATS 3 /* ioctl cmd to get status. not implemented */ #define NIGETA ETHGETPORTCONF /* support sys5 interface */ #define NISETA ETHSETPORTCONF /* #endif USER_ETH_ACCESS */ #ifdef USER_ETH_ACCESS /* One struct eth_port per user ethernet port (/dev/ethport00, ethport01, ...) * This structure describes the current state of the port, and points to * the input and output buffer space allocated for the port. */ struct eth_port { short ep_flags; struct ethpdev *ep_epdp; /* link to the device this port uses */ /* output stuff */ short ep_olength; /* length of current output packet */ caddr_t ep_obuf; /* port's output packet address */ struct eth_port *ep_onext; /* next port ready to output */ short ep_error; /* to return port errors to user */ /* input stuff. */ struct eth_port *ep_hnext; /* chain for hash on ep_eptype */ u_char ep_eptype[2]; /* expected packet type */ short ep_lpoff; /* per type offset in pkt of port no. */ int (*ep_inqf)(); /* func to call on input */ int (*ep_ointf)(); /* func to call on output complete */ /* the following are only used if ep_inqf is ethp_nq() */ int ep_iqsiz; /* input queue size (== top - bot) */ int ep_iqfree; /* input queue free byte count */ caddr_t ep_iqbot; /* input queue low address */ caddr_t ep_iqtop; /* input queue highest address + 1 */ caddr_t ep_iqhead; /* where to dequeue from */ caddr_t ep_iqtail; /* where to enqueue */ short ep_rcvb_sz; /* saved value from lpstatus ioctl */ short ep_rcvq_sz; /* saved value from lpstatus ioctl */ #ifdef IPC42 struct arpcom *ep_arpp; /* common Ethernet structures */ #else /* used only if the port is used by IP */ struct ifcb *ep_ifcbp; /* control block for this port */ #endif /* IPC42 */ }; /* flags in ep_flags: */ #define EP_CLOSED 0x00 /* closed pseudo flag */ #define EP_OPEN 0x01 /* has been opened */ #define EP_CONF 0x02 /* has been configured */ #define EP_OBUSY 0x04 /* obuf busy for output */ #define EP_OWANT 0x08 /* wanted for output */ #define EP_TCPIP 0x10 /* port owned by tcp/ip */ /* Open ports are kept linked into a hash table by expected eth_type * so when a packet comes in, the port it is intended for can be found * quickly... (see eth_rcv eth_3com.c). */ #define ETH_TYPE_HSIZE 17 /* not likely to be many types */ #define ETH_TYPE_HASH(type) ( ( ((u_char*)type)[0] ^ ((u_char*)type)[1] ) \ % ETH_TYPE_HSIZE ) #endif /* USER_ETH_ACCESS */ /* * structure describing the relationship between a given ethernet * device and its ports. */ struct ethpdev { #ifdef USER_ETH_ACCESS struct eth_port *epd_oq; /* queue of ports ready to output */ struct eth_port **epd_oqnd; /* end of this queue */ struct eth_port *epd_ports; /* array of ports for this device */ struct netsw *epd_netp; /* with which net is this associated? */ short epd_nports; /* number of ports in epd_ports */ #endif /* USER_ETH_ACCESS */ short epd_flags; /* device attributes */ #ifdef USER_ETH_ACCESS struct eth_port *epd_htab[ETH_TYPE_HSIZE]; /* input type hash table */ #endif /* USER_ETH_ACCESS */ int (*epd_ostart)();/* devices ostart routine */ u_char epd_eaddr[ETH_ADDR_SIZE]; /* this dev's eth address */ #ifdef u370 /* ifdef should really be AUSCOM */ u_char epd_xeaddr; /* address extension for Auscom */ #endif /* u370 */ }; /* flags bits in epd_flags */ #define EPD_LOOPBACK 0x0001 /* the device receives messages it sends if they * are broadcast or have its own address. */ #define PORTNO(portp) ((portp) - (portp)->ep_epdp->epd_ports) #define eq_ethtype(t1, t2) ( (t1[0] == t2[0]) && (t1[1] == t2[1]) ) extern u_char LOCUS_type[2]; extern u_char eth_broadcast[ETH_ADDR_SIZE]; #define ETHWORK_NULL 0 #define ETHWORK_LOCUS 1 #define ETHWORK_PORT 2 #define ETHWORK_IPC 3 #define NETHS 1 /* number of physical ethernets */ #define NETH 2*NETHS /* used to allocate pairs of buffers, etc., */ /* the following two defines are meant to be used as indexes * into pairs of input/output resources. */ #define ETH_INPUT 0 /* input index */ #define ETH_OUTPUT 1 /* output index */ #endif /* ~_h_ETH */ TS 3 kê>^„$Ø9‰*^™ˆ*9‰*¥™Ø ./usr/include/sys/fblk.hhre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)fblk.h 16.3 LCC) /* Modified: 17:38:20 9/16/89 */ /* SCCSIDPUFF(@(#) fblk.h 4.1 LM 12:52:09 4/23/85 C 22:12:19 4/23/85); */ #ifndef _h_FBLK #define _h_FBLK #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ #ifndef _h_FILSYS #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_FILSYS */ struct fblk { long df_nfree; daddr_t df_free[NICFREE]; }; typedef struct fblk * FBLKP; #endif /* ~_h_FBLK */ kê²Ìƒ$Æ:‰*`™ˆ*:‰* šÆ á^./usr/include/sys/fcntl.hhre/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)fcntl.h 16.11 LCC) /* Modified: 19:43:31 1/11/90 */ #endif /* NOT _POSIX_SOURCE */ #ifndef _H_FCNTL #define _H_FCNTL #include /* WARNING: if you change FD_CLOEXEC be sure to change EXCLOSE in */ #define FD_CLOEXEC 01 /* Open Flags. These may only be passed to open(2) */ #define O_RDONLY 0 #define O_WRONLY 1 #define O_RDWR 2 #define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR) #ifndef _POSIX_SOURCE #define O_DEFERC 040 /* do deferred commits of changes */ #endif /* NOT _POSIX_SOURCE */ #define O_NOCTTY 0200 /* do not establish a controlling terminal */ #define O_CREAT 0400 /* open with file create (uses third open arg)*/ #define O_TRUNC 01000 /* open with truncation */ #define O_EXCL 02000 /* exclusive open */ /* Flag values accessible to open(2) and fcntl(2) */ #define O_NONBLOCK (_O_NDELAY|_O_EDELAY) /* POSIX Non-blocking I/O */ #define _O_NDELAY 04 /* Non-blocking I/O, System V Flavor */ #define O_APPEND 010 /* append (writes guaranteed at the end) */ #define _O_EDELAY 0100 /* with O_NDELAY, indicates BSD-flavor NDELAY */ #ifndef _POSIX_SOURCE #ifdef _BSD /* For Berkeley apps, emulate BSD behavior */ #define O_NDELAY O_NONBLOCK #else #define O_NDELAY _O_NDELAY #endif /* _BSD */ #define O__NDELAY _O_NDELAY #define O_EDELAY _O_EDELAY #define O_ASYNC 020 /* signal pgrp when data ready */ #define O_OPENDIR 04000 /* no longer used */ #define O_SYNC 0200000 /* synchronous write */ #define O_REPLSYNC 0400000 /* syncronous replicated write */ #endif /* NOT _POSIX_SOURCE */ /* fcntl(2) requests */ #define F_DUPFD 0 /* Duplicate fildes */ #define F_GETFD 1 /* Get fildes flags */ #define F_SETFD 2 /* Set fildes flags */ #define F_GETFL 3 /* Get file flags */ #define F_SETFL 4 /* Set file flags */ #define F_GETLK 5 /* Get first blocking lock */ #define F_SETLK 6 /* Non-blocking lock */ #define F_SETLKW 7 /* Blocking lock */ #ifndef _POSIX_SOURCE #define F_OPENLOCK 8 /* Dos - file sharing options */ #define F_GETOWN 9 /* Get pgrp */ #define F_SETOWN 10 /* Set pgrp for SIGIO */ /* F_SETFL/GETFL flags */ #if defined(_BSD) && !defined(_KERNEL) #define FNDELAY (O_NDELAY|_O_EDELAY) /* for BSD */ #else #define FNDELAY O_NDELAY /* enable non-blocking system calls */ #endif /* defined(_BSD) && !defined(_KERNEL) */ #define FAPPEND O_APPEND /* enable write at end-of-file mode */ #define FASYNC O_ASYNC /* send signal when I/O completes */ #define FDEFERC O_DEFERC /* enable deferred commit */ #define FCOMMIT O_DEFERC /* enable deferred commit */ #define FEDELAY _O_EDELAY /* return EAGAIN when block condition */ #define FSYNC O_SYNC /* synchronous write */ #define FREPLSYNC O_REPLSYNC /* synchronous replicated write */ #define FCREAT O_CREAT /* open, creating if necessary */ #define FTRUNC O_TRUNC /* open, truncating the file */ #define FEXCL O_EXCL /* open for exclusive use */ #endif /* NOT _POSIX_SOURCE */ /* File locking modes used with F_GETLK, F_SETLK, F_SETLKW */ #define F_RDLCK 1 #define F_WRLCK 2 #define F_UNLCK 3 #ifndef _POSIX_SOURCE #define F_DOSENFORCE 8 #define F_DOSRDLCK (F_RDLCK|F_DOSENFORCE) /* Not currently used */ /* used by PCI servers for DOS-locking emulation */ /* F_DOSWRLCK - should be specified as the lock type for DOS-locking */ #define F_DOSWRLCK (F_WRLCK|F_DOSENFORCE) /* the following definitions are used in the fcntl F_OPENLOCK option */ #define EXCLUDE_COMPAT 0 #define EXCLUDE_READ 1 #define EXCLUDE_WRITE 2 #define EXCLUDE_BOTH 3 #define EXCLUDE_NONE 4 #endif /* NOT _POSIX_SOURCE */ /* The following structure is used for fcntl(). It is not to be * confused with the BSD flock() routine. */ struct flock { short l_type; short l_whence; off_t l_start; off_t l_len; u_long_t l_sysid; pid_t l_pid; }; #ifndef _KERNEL extern int open(), creat(), fcntl(); #endif /* NOT _KERNEL */ #endif /* NOT _H_FCNTL */ s kê´µ$‰*¨ ˆ*‰*u% ./usr/include/sys/ffpcontrol.heC LICENSED MATERIALS - PROPERTY OF IBM C (c) Copyright 1990 IBM Corporation C All Rights Reserved C SCCSID(@(#)ffpcontrol.h 1.3 AIX) Modified 11/20/90 14:41:45 C Define 80387 control word parts to be used with fpcontrol.s C routines FFP_CONTROL(), FFP_EXMASK(), FFP_EXUNMASK(), C FFP_ROUND(), FFP_PRECISION() and FFP_RESTORE(). INTEGER*2 FPM_INV_OP, FPM_DENORM,FPM_DIVIDE_0, * FPM_OVERFLOW, FPM_UNDERFLOW, FPM_PRECISION, * FPR_NEAR,FPR_DOWN, FPR_UP,FPR_CHOP,FPP_SINGLE, * FPP_DOUBLE,FPP_EXTENDED C This group is to be used with: C FFP_CONTROL(), FFP_EXMASK() and FFP_EXUNMASK() DATA FPM_INV_OP/1/,FPM_DENORM/2/, * FPM_DIVIDE_0/4/,FPM_OVERFLOW/8/, * FPM_UNDERFLOW/16/,FPM_PRECISION/32/ C This group is to be used with: C FFP_CONTROL() and FFP_ROUND() DATA FPR_NEAR/0/,FPR_DOWN/1024/, * FPR_UP/2048/,FPR_CHOP/3072/ C This group is to be used with: C FFP_CONTROL() and FFP_PRECISION() DATA FPP_SINGLE/0/,FPP_DOUBLE/512/, * FPP_EXTENDED/768/ kêrÍ€$=:‰*a™ˆ*:‰*a= ÖŒ./usr/include/sys/file.hrol.he/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)file.h 16.7 AIX) /* Modified: 18:11:43 9/22/89 */ #ifndef _h_FILE #define _h_FILE /* Certain constands (file access, and seek offsets) were moved to unistd.h * where AIX programs expect to find them. We included that header file here * for BSD programs which expect to find these contstants in file.h */ #ifndef _h_UNISTD #include #endif /* Certain constants (FNDELAY, etc) were moved from file.h to fcntl.h * because that is where BSD programs expect to find them. We include * that header file here for those SYS V programs which expect to find * these constants in file.h */ #include /* * One file structure is allocated * for each open/creat/pipe call. * Main use is to hold the read/write * pointer associated with each open * file. */ /* LOCUS changes: * 1. set FNLR as 04, which FPIPE used to be. Set FPIPE to 010 and * moved FMPX, FMPY and FMP up appropritely (could be reused now). * 2. dynamic table allocation and free list of available blocks. */ struct file { long f_flag; short f_count; /* reference count */ short f_tcbdes; /* TCB descriptor */ short f_type; /* descriptor type */ siteno_t f_tmgrsite; /* token manager site */ char f_wnttok; /* token semaphore */ char f_tlckcnt; /* token lock semaphore */ union { struct inode *F_inode; /* pointer to inode structure */ caddr_t F_data; /* pointer to socket */ } f_ISP; #define f_inode f_ISP.F_inode #define f_data f_ISP.F_data union { off_t F_offset; /* read/write char pointer */ short F_msgcount; /* references from msg queue */ #define f_msgcount f_UN.F_msgcount struct file *F_next; /* pointer for free list */ #define f_next f_UN.F_next } f_UN; #define f_offset f_UN.F_offset }; #ifdef KERNEL /* these two definitions are not used */ #define DTYPE_INODE 1 /* file */ #define DTYPE_SOCKET 2 /* communications endpoint */ extern struct file *file; /* the file table itself */ #define fileNFILE v.ve_file /* use the value in struct var */ #define nfile v.v_file /* use the value in struct var */ extern struct file * file_flist; /* head of free list */ extern struct file *getf(); extern struct file *falloc(); extern struct file *file_destoptr(); #endif /* KERNEL */ /* flags */ #define FOPEN (-1) #define FREAD 0x01 #define FWRITE 0x02 #define FDEVHANDLE 0x80 /* flag passed to mpx device open routine */ #define FOWRITE 0x80 /* when closing, close for MOD */ #define FMASK 0x300ff /* only flags less the FMASK are protected * by the token mechanism so far */ #define FAUTOCONF 0x100 /* flag passed to auto conf open routines */ /*********************************************************** * Defining FSHLOCK enables the kernel implementation of flock * and overloads FDEFERA. Please excercise caution. Currently * affected modules are (lockf, tokens, sysent). Flock is now * available in libbsd. * * #define FSHLOCK 0x40 / shared lock present / * #define FEXLOCK 0x100 / exclusive lock present / ***********************************************************/ #define FSPCL 0x200 /* this file block used in a non-standard way */ #define FSOCKET FSPCL #define FOPRCD 0x400 /* passed to open1 for remote RCD opens */ #define FPRESENT 0x0800 /* token has been acquired */ #define FMARK 0x0800 /* used by unp_gc and unp_mark */ #define FDEFER 0x1000 /* used by unp_gc and unp_mark */ #define FTLOCKED 0x1000 /* token is locked */ #define FTOKWNT 0x2000 /* token is wanted elsewhere */ #define FNETOPEN 0x4000 /* passed to open1/openp on netfork */ #define FDOSOPEN 0x8000 /* file opened using dos-semantics */ /* bits which cant be set with fcntl setfl - should be expanded */ #define FCNTLCAN (FNDELAY|FEDELAY|FAPPEND|FASYNC|FSYNC|FREPLSYNC) /* * Flock call. */ #define LOCK_SH 1 /* shared lock */ #define LOCK_EX 2 /* exclusive lock */ #define LOCK_NB 4 /* don't block when locking */ #define LOCK_UN 8 /* unlock */ /* * Lseek call. */ #define L_SET SEEK_SET /* absolute offset */ #define L_INCR SEEK_CUR /* relative to current offset */ #define L_XTND SEEK_END /* relative to end of file */ #endif /* ~_h_FILE */ 1:4 kê:Ä$¡:‰*a™ˆ*:‰*ýN¡ ‘U./usr/include/sys/filehdr.h.he/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* @(#)filehdr.h 2.3 1/19/83 */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)filehdr.h 16.5 LCC) /* Modified: 15:55:37 7/13/90 */ /* SCCSIDPUFF(@(#) filehdr.h 4.3 LM 00:08:09 6/21/85 C 00:08:14 6/21/85); */ #ifndef _h_FILEHDR #define _h_FILEHDR struct filehdr { unsigned short f_magic; /* magic number */ unsigned short f_nscns; /* number of sections */ long f_timdat; /* time & date stamp */ long f_symptr; /* file pointer to symtab */ long f_nsyms; /* number of symtab entries */ unsigned short f_opthdr; /* sizeof(optional hdr) */ unsigned short f_flags; /* flags */ }; /* * Bits for f_flags: * * F_RELFLG relocation info stripped from file * F_EXEC file is executable (i.e. no unresolved * externel references) * F_LNNO line nunbers stripped from file * F_LSYMS local symbols stripped from file * F_MINMAL this is a minimal object file (".m") output of fextract * F_UPDATE this is a fully bound update file, output of ogen * F_SWABD this file has had its bytes swabbed (in names) * F_AR16WR this file created on AR16WR machine(e.g. 11/70) * F_AR32WR this file created on AR32WR machine(e.g. vax) * F_AR32W this file created on AR32W machine (e.g. 3b,maxi) * F_PATCH file contains "patch" list in optional header * F_NODF (minimal file only) no decision functions for * replaced functions * F_DEFERC all files opened for write will be defer committed */ #define F_RELFLG 0000001 #define F_EXEC 0000002 #define F_LNNO 0000004 #define F_LSYMS 0000010 #define F_MINMAL 0000020 #define F_UPDATE 0000040 #define F_SWABD 0000100 #define F_AR16WR 0000200 #define F_AR32WR 0000400 #define F_AR32W 0001000 #define F_PATCH 0002000 #define F_NODF 0002000 #define F_DEFERC 0004000 #define F_COMMIT 0004000 /* NOT SUPPORTED */ /* * Magic Numbers */ /* Intel */ #define IAPX16 0504 #define IAPX16TV 0505 #define IAPX20 0506 #define IAPX20TV 0507 #define IAPX16F 0x4401 #define IAPX16TVF 0x4501 #define IAPX20F 0x4601 #define IAPX20TVF 0x4701 /* Basic-16 */ #define B16MAGIC 0502 #define BTVMAGIC 0503 #define B16MAGICF 0x4201 #define BTVMAGICF 0x4301 /* x86 */ #define X86MAGIC 0510 #define XTVMAGIC 0511 #define X86MAGICF 0x4801 #define XTVMAGICF 0x4901 /* Intel 286 */ #define I286SMAGIC 0512 #define I286LMAGIC 0522 /* used by mc68000 (UNIX PC) and iAPX 286 */ #define I286SMAGICF 0x4a01 #define I286LMAGICF 0x5201 /* Intel 386 */ #define I386MAGIC 0565 /* Danbury AIX C compiler */ #define I386SVMAGIC 0514 /* System V C Compiler */ #define I386MAGICF 0x7501 #define I386SVMAGICF 0x4c01 /* 68000 */ #define M68MAGIC 0210 #define M68TVMAGIC 0211 #define MC68MAGIC 0520 #define MC68TVMAGIC 0521 #define M68MAGICF 0x8800 #define M68TVMAGICF 0x8900 #define MC68MAGICF 0x5001 #define MC68TVMAGICF 0x5101 /* u370 */ #define U370ROMAGIC 0530 #define U370WRMAGIC 0535 #define U370ROMAGICF 0x5801 #define U370WRMAGICF 0x5D01 /* pasc 370 */ #define P370ROMAGIC 0410 #define P370ROMAGICF 0x0801 #define P370WRMAGIC 0407 #define P370WRMAGICF 0x0701 #define P370PGMAGIC 0413 #define P370PGMAGICF 0x0B01 /* xa370 */ #define XA370ROMAGIC 0532 #define XA370WRMAGIC 0537 #define XA370ROMAGICF 0x5A01 #define XA370WRMAGICF 0x5F01 /* n3b */ /* * NOTE: For New 3B, the old values of magic numbers * will be in the optional header in the structure * "aouthdr" (identical to old 3B aouthdr). */ #define N3BMAGIC 0550 #define NTVMAGIC 0551 #define N3BMAGICF 0x6801 #define NTVMAGICF 0x6901 /* XL */ #define XLMAGIC 0540 /* MAC-32 3b-5 */ #define M80MAGIC 0560 #define M80MAGICF 0x7001 #define FBOMAGIC 0560 #define RBOMAGIC 0562 #define MTVMAGIC 0561 #define MTVMAGICF 0x7101 /* VAX 11/780 and VAX 11/750 */ /* writeable text segments */ #define VAXWRMAGIC 0570 #define VAXWRMAGICF 0x7801 /* readonly sharable text segments */ #define VAXROMAGIC 0575 #define VAXROMAGICF 0x7D01 #define FILHDR struct filehdr #define FILHSZ sizeof(FILHDR) #endif /* ~_h_FILEHDR */ Comput kêö¢}$†;‰*a™ˆ*;‰*¤™† ./usr/include/sys/fixem.hh.he/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)fixem.h 16.3 LCC) /* Modified: 17:42:48 9/16/89 */ #ifndef _h_FIXEM #define _h_FIXEM /* * "fix 'em"...fix inconsistencies between Locus headers and IX/370 headers * so the same set of drivers can be used with both. (This makes testing * them easier...they are intended to be IX/370 drivers.) * * This is the locus version - */ #define spljh spl6 #define thread(addr) /**/ #define unthread(addr) /**/ #define dethread(addr) 0 #define rethread(addr, val) /**/ #if ! defined(b370) #ifndef MA_INTERRUPTOK /* * Can't use kmemalloc in these modules... fake it with kmalloc/kmfree * (from kmalloc.c). * (beware of the argument mismatch on mfree: kmfree needs to know the size * of the fragment). */ extern char *kmalloc(); #define kmemalloc(size, flags) kmalloc(size) #define mfree kmfree #endif /* ~MA_INTERRUPTOK */ #endif /* ! b370 */ #endif /* _h_FIXEM */ fu kê\}|$q;‰*a™ˆ*;‰*¢q UŠ./usr/include/sys/flag.hh.he/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)flag.h 16.7 LCC) /* Modified: 18:13:23 9/22/89 */ /************************************************************************ * The following flags are defined in this file, some of * them have baroque definitions to deal with baroque compilers. * * Flags for iopen/iclose. * ----- --- ------------ * Open modes. * IG_STAT open for "stat", just return information * IG_READ open for "read" * IG_MOD open for "mod" * IG_NLR open for no-lock-read, kernel internals only * IG_PROPIN open local inode to start a propagation * IG_PROPOUT open inode to propagte to a remote site * IG_PROP open for any kind of propagation * IG_MODE disjunction of open modes, masks off namei modes * * Specific version access. * IG_SPECPACK open a specific gfs pack * IG_SPECVV open a specific version of the file * IG_SPECSITE open at a specific site on the network * IG_SPEC conjunction of SPECVV and SPECSITE * * Mount table control. * IG_NOMOUNT ignore mount table * * Internal iopen/iclose flags. * -------- ------------ ----- * IG_USELOCAL Can open local copy. * IG_LOCAL Must use local copy. * IG_DOWNGRADE (iclose) changing from MOD to READ. * IG_IONLY Opening for inode-only change (not data). * IG_TRUNC Truncate the file on open. * IG_REOPEN File already open at this using site. * IG_FIFO Re-opening a FIFO. * IG_IMMEDIATE Tell iget to fail if it would have slept on ilock. * IG_NDELAY open with "FNDELAY" (meaningful for ttys and fifos) * IG_DELAYCOMMIT If possible, postpone committing the file. * IG_NOTOKEN Don't set up inode tokens * IG_NDEALGI Don't Deallocate the disk image of this generic * device inode (ONLY valid with generic device inodes) * * Namei flags. * ----- ----- * IG_NEWOK ok to create a new file * IG_OLDOK ok to open an existing file * IG_DEL delete a file (leave the parent open) * IG_SHOWHIDDEN don't interpret hidden directories * IG_DONTFOLLOW don't follow symbolic links * IG_LINK create link to remote file * IG_RENAME rename file to new file * IG_IONLY - can be used with IG_RENAME * IG_PARENT operate on parent of last component (specified in * ni_nameimode only) * IG_NFS return all NFS filesystem activity to calling site * IG_SYMLINK operation on symbolic link (create, remove) * * NOTE: * the only flags which are used in the nmnamei structure * in the ni_nameimode field are: * * IG_NOMOUNT used internally (within namei) only * IG_SHOWHIDDEN used internally (within namei) only * IG_PARENT specifies operation on parent of final component * IG_NFS return all NFS filesystem activity to calling site * * Flag values for iclose commit flag. * These names should more closely reflect their functions. * COMMIT commit file on last ss close for MOD. * NOCOMMIT abort file on last us close. * NOABORT abort file on last ss close. * * flags passed to us_commit and ss_commit * CMT_FLUSH flush the buffer pool before writing inode * CMT_CLOSE committing because of last close * CMT_INODE commit only the inode, not the data * CMT_SAVEPAGES preserve the old version of the file until closed * CMT_DELETE deleting the file, internal ss_commit only * CMT_SETATIME ignore the ss access time (for utime call) * CMT_DELAY postpone committing file as long as possible. * CMT_WAIT wait until all disk activity completes * ************************************************************************/ #ifndef _h_FLAG #define _h_FLAG #define IG_STATVALUE 0x1 #define IG_READVALUE 0x2 #define IG_MODVALUE 0x4 #define IG_NLRVALUE 0x8 #define IG_PROPINVALUE 0x10 #define IG_PROPOUTVALUE 0x20 #define IG_SPECPACKVALUE 0x40 #define IG_DEL ((igflag_t) 0x80L) #define IG_SPECVV ((igflag_t) 0x100L) #define IG_SPECSITE ((igflag_t) 0x200L) #define IG_USELOCAL ((igflag_t) 0x400L) #define IG_NOMOUNT ((igflag_t) 0x800L) #define IG_NEWOK ((igflag_t) 0x1000L) #define IG_OLDOK ((igflag_t) 0x2000L) #define IG_DOWNGRADE ((igflag_t) 0x4000L) #define IG_IONLY ((igflag_t) 0x8000L) #define IG_TRUNC ((igflag_t) 0x10000L) #define IG_NFS ((igflag_t) 0x10000L) #define IG_REOPEN ((igflag_t) 0x20000L) #define IG_FIFO ((igflag_t) 0x40000L) #define IG_PARENT ((igflag_t) 0x40000L) #define IG_SHOWHIDDEN ((igflag_t) 0x80000L) #define IG_DONTFOLLOW ((igflag_t) 0x100000L) #define IG_LOCAL ((igflag_t) 0x200000L) #define IG_LINK ((igflag_t) 0x400000L) #define IG_NOTOKEN ((igflag_t) 0x400000L) #define IG_IMMEDIATE ((igflag_t) 0x800000L) #define IG_NDELAY ((igflag_t) 0x1000000L) #define IG_DELAYCOMMIT ((igflag_t) 0x2000000L) #define IG_RENAME ((igflag_t) 0x4000000L) #define IG_EXECVALUE 0x8000000L #define IG_SYMLINK ((igflag_t) 0x10000000L) #define IG_NDEALGI ((igflag_t) 0x20000000L) #define IG_STAT ((igflag_t)IG_STATVALUE) #define IG_READ ((igflag_t)IG_READVALUE) #define IG_MOD ((igflag_t)IG_MODVALUE) #define IG_NLR ((igflag_t)IG_NLRVALUE) #define IG_PROPIN ((igflag_t)IG_PROPINVALUE) #define IG_PROPOUT ((igflag_t)IG_PROPOUTVALUE) #define IG_SPECPACK ((igflag_t)IG_SPECPACKVALUE) #define IG_EXEC ((igflag_t)IG_EXECVALUE) #define IG_PROP (IG_PROPIN | IG_PROPOUT) #define IG_MODE (IG_STAT|IG_READ|IG_MOD|IG_NLR|IG_PROP|IG_SPECPACK|IG_EXEC) #define IG_SPEC (IG_SPECSITE|IG_SPECVV) #define IG_NODATA IG_IONLY /* temporary */ #define NOCOMMIT 0 #define COMMIT 1 #define NOABORT 2 #define CMT_FLUSH 0x1 #define CMT_CLOSE 0x2 #define CMT_INODE 0x4 #define CMT_SAVEPAGES 0x8 #define CMT_DELETE 0x10 #define CMT_SETATIME 0x20 #define CMT_DELAY 0x40 #define CMT_WAIT 0x80 #define CASE_IG_STAT case IG_STAT #define CASE_IG_READ case IG_READ #define CASE_IG_MOD case IG_MOD #define CASE_IG_EXEC case IG_EXEC #define CASE_IG_EXEC1 case (IG_EXEC|IG_READ) #define CASE_IG_NLR case IG_NLR #define CASE_IG_PROPIN case IG_PROPIN #define CASE_IG_PROPOUT case IG_PROPOUT #define CASE_IG_SPECPACK case IG_SPECPACK #define CASE_IG_SPECPACKANDREAD case IG_SPECPACK|IG_READ #define CASE_IG_SPECPACKANDMOD case IG_SPECPACK|IG_MOD #ifdef BRIDGE /* iopen should accept an inode with IMOUNT and IBRIDGE */ #define IG_DOBRIDGE ((igflag_t)0x100000L) /* in svrproc, NM_OPEN on remote file */ #define IG_BRIDGEF ((igflag_t)0x200000L) #endif /* BRIDGE */ #endif /* ~_h_FLAG */ * kê6†{$½;‰*ª™ˆ*;‰*V½ Ñ‘./usr/include/sys/flip.hh.he/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)flip.h 16.4 LCC) /* Modified: 18:13:59 9/22/89 */ /* SCCSIDPUFF(@(#) flip.jb.h 4.1 LM 12:52:34 4/23/85 C 22:12:24 4/23/85); */ #ifndef _h_FLIP #define _h_FLIP /* This file provides constants and macros used by the low level network code to restore byte and word orders of foreign sites to those of the local site. */ /* Each netmsg has a byte called "nm_order" which tells what the local byte order was on the machine which created the message. This, along with the local byte order, allows us to flip and understand messages from sites with different byte orders from ours. the value put in nm_order is, by convention, the flipping necessary to read an long int from a VAX. (This is arbitrary, but it has the interesting feature that this order value, using the below flags, is also the index of the least significant byte of a long: 0 on vax, 3 on 68000,...) */ extern int loc_order; /* local byte order */ /* The following are constants for the `how' argument to the flipping macros and functions, telling how to flip the value passed to them. */ #define NOFLIP 0x0 /* No flip necessary */ #define SFLIP 0x1 /* Flip chars in shorts */ #define LFLIP 0x2 /* Flip shorts in longs */ #define LSFLIP 0x3 /* Flip both longs and shorts */ #define SLFLIP 0x3 /* Convenience */ #ifdef KERNEL extern short sflipf(); /* Short flip func returns flip */ extern long lflipf(); /* Long flip func returns flip */ #else extern short sflip(); /* Short flip func returns flip */ extern long lflip(); /* Long flip func returns flip */ #endif extern void sflipa(); /* Flip short array in place */ extern void lflipa(); /* Flip long array in place */ union lparts { struct { char lp_lc1, lp_lc2, lp_lc3, lp_lc4; } lp_lc; struct { short lp_ls1, lp_ls2; } lp_ls; long lp_ll; }; union sparts { struct { char sp_sc1, sp_sc2; } sp_sc; short sp_ss; }; /* NEEDSWORK: I believe the below macros could be made at least 15% faster by coding them 1) to flip bytes in place using a single register temporary, and by checking first for the flip both chars and shorts case explicitly, since this is the only case we are likely to run into in the near future. (1) is probably even more true of lflipa and sflipa. */ /* dosflipm: Flip short in place unconditionally args: s short to flip in place ts temporary short The (union sparts *)(&s) notation allows the caller to pass a short instead of a `union sparts'. */ #define dosflipm(s, ts)\ ((union sparts *)(&ts))->sp_sc.sp_sc1 = ((union sparts *)(&s))->sp_sc.sp_sc2;\ ((union sparts *)(&ts))->sp_sc.sp_sc2 = ((union sparts *)(&s))->sp_sc.sp_sc1;\ s = ((union sparts *)(&ts))->sp_ss; /* sflipm: Flip a short in place if necessary args: s short to flip in place ts temporary short how how to flip it */ #define sflipm(s, ts, how) \ if ((how) & SFLIP) { \ dosflipm(s, ts); \ } /* lflipm: long in place flip macro args: l long to flip in place tl temporary long how how to flip it The (union lparts *)(&l) notation allows the caller to pass a long instead of a `union lparts'. */ #ifdef M_XENIX /* no long macros */ #define lflipm(l, tl, how) (l = lflipf(l, how)) #else /* !M_XENIX */ #ifndef KERNEL /* * allow user programs access to all the possible flipping orders, * to maintain compatibility with existing software. */ #define MIXEDENDIAN #endif #ifndef MIXEDENDIAN /* * Don't bother to check for byte orders which don't exist (i.e. assume * that all machines are either BIGENDIAN (370ish) or LITTLENDIAN (vaxish). * (note that the check is "how != NOFLIP" rather than "HOW == LSFLIP" since * checking for not-zero (NOFLIP is 0) is faster on most machines. */ #define lflipm(l, tl, how)\ if (how != NOFLIP) { \ ((union lparts *)(&tl))->lp_lc.lp_lc1 = ((union lparts *)(&l))->lp_lc.lp_lc4;\ ((union lparts *)(&tl))->lp_lc.lp_lc2 = ((union lparts *)(&l))->lp_lc.lp_lc3;\ ((union lparts *)(&tl))->lp_lc.lp_lc3 = ((union lparts *)(&l))->lp_lc.lp_lc2;\ ((union lparts *)(&tl))->lp_lc.lp_lc4 = ((union lparts *)(&l))->lp_lc.lp_lc1;\ l = tl;\ } else #else /*MIXEDENDIAN*/ #define lflipm(l, tl, how)\ switch (how)\ {\ case NOFLIP: break;\ case SFLIP:\ ((union lparts *)(&tl))->lp_lc.lp_lc1 = ((union lparts *)(&l))->lp_lc.lp_lc2;\ ((union lparts *)(&tl))->lp_lc.lp_lc2 = ((union lparts *)(&l))->lp_lc.lp_lc1;\ ((union lparts *)(&tl))->lp_lc.lp_lc3 = ((union lparts *)(&l))->lp_lc.lp_lc4;\ ((union lparts *)(&tl))->lp_lc.lp_lc4 = ((union lparts *)(&l))->lp_lc.lp_lc3;\ l = tl;\ break;\ case LFLIP:\ ((union lparts *)(&tl))->lp_ls.lp_ls1 = ((union lparts *)(&l))->lp_ls.lp_ls2;\ ((union lparts *)(&tl))->lp_ls.lp_ls2 = ((union lparts *)(&l))->lp_ls.lp_ls1;\ l = tl;\ break;\ case LSFLIP:\ ((union lparts *)(&tl))->lp_lc.lp_lc1 = ((union lparts *)(&l))->lp_lc.lp_lc4;\ ((union lparts *)(&tl))->lp_lc.lp_lc2 = ((union lparts *)(&l))->lp_lc.lp_lc3;\ ((union lparts *)(&tl))->lp_lc.lp_lc3 = ((union lparts *)(&l))->lp_lc.lp_lc2;\ ((union lparts *)(&tl))->lp_lc.lp_lc4 = ((union lparts *)(&l))->lp_lc.lp_lc1;\ l = tl;\ break;\ } #endif /*MIXEDENDIAN*/ #endif /* M_XENIX! */ /* * SPECIAL PURPOSE FLIP MACROS * these may be more efficient and appropriate than the standard flip * macros because they save an assignment and do not change the value * of the field being flipped */ #ifdef M_XENIX /* no long macros */ #define asgnflps(s,ns,how) (ns = sflipf(s, how)) #else /* !M_XENIX */ #define asgnflps(s,ns,how) if ((how)&SFLIP) {\ ((union sparts *)(&ns))->sp_sc.sp_sc1 = ((union sparts *)(&s))->sp_sc.sp_sc2;\ ((union sparts *)(&ns))->sp_sc.sp_sc2 = ((union sparts *)(&s))->sp_sc.sp_sc1;\ } else {ns = s;} #endif /* M_XENIX! */ #ifdef M_XENIX /* no long macros */ #define asgnflpl(l,nl,how) (nl = lflipf(l, how)) #else /* !M_XENIX */ #ifndef MIXEDENDIAN #define asgnflpl(l,nl,how)\ if (how != NOFLIP) {\ ((union lparts *)(&nl))->lp_lc.lp_lc1 = ((union lparts *)(&l))->lp_lc.lp_lc4;\ ((union lparts *)(&nl))->lp_lc.lp_lc2 = ((union lparts *)(&l))->lp_lc.lp_lc3;\ ((union lparts *)(&nl))->lp_lc.lp_lc3 = ((union lparts *)(&l))->lp_lc.lp_lc2;\ ((union lparts *)(&nl))->lp_lc.lp_lc4 = ((union lparts *)(&l))->lp_lc.lp_lc1;\ } else nl = l #else /*MIXEDENDIAN*/ #define asgnflpl(l,nl,how)\ switch (how)\ {\ case NOFLIP:\ nl = l;\ break;\ case SFLIP:\ ((union lparts *)(&nl))->lp_lc.lp_lc1 = ((union lparts *)(&l))->lp_lc.lp_lc2;\ ((union lparts *)(&nl))->lp_lc.lp_lc2 = ((union lparts *)(&l))->lp_lc.lp_lc1;\ ((union lparts *)(&nl))->lp_lc.lp_lc3 = ((union lparts *)(&l))->lp_lc.lp_lc4;\ ((union lparts *)(&nl))->lp_lc.lp_lc4 = ((union lparts *)(&l))->lp_lc.lp_lc3;\ break;\ case LFLIP:\ ((union lparts *)(&nl))->lp_ls.lp_ls1 = ((union lparts *)(&l))->lp_ls.lp_ls2;\ ((union lparts *)(&nl))->lp_ls.lp_ls2 = ((union lparts *)(&l))->lp_ls.lp_ls1;\ break;\ case LSFLIP:\ ((union lparts *)(&nl))->lp_lc.lp_lc1 = ((union lparts *)(&l))->lp_lc.lp_lc4;\ ((union lparts *)(&nl))->lp_lc.lp_lc2 = ((union lparts *)(&l))->lp_lc.lp_lc3;\ ((union lparts *)(&nl))->lp_lc.lp_lc3 = ((union lparts *)(&l))->lp_lc.lp_lc2;\ ((union lparts *)(&nl))->lp_lc.lp_lc4 = ((union lparts *)(&l))->lp_lc.lp_lc1;\ break;\ } #endif /*MIXEDENDIAN*/ #endif /* M_XENIX! */ #endif /* ~_h_FLIP */ * ! kêìt˜$ö‰*¸ ˆ*‰*'†ö On./usr/include/sys/font.hh.he#ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)font.h 1.2 AIX) /* Modified 9/17/89 00:26:20 */ /* @(#)font.h 2.4 87/07/22 12:29:42 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* Copyright International Business Machines Corporation 1987 * * The following file describes a general purpose font format * for the IBM RT. * * Each font file contains the following data structures in the * following order: * * FONT_HEAD - Font Header * CHAR_INDEX - Character Index * CHAR_INDEX - Character Index Array which contains the offset for * each glyph CHAR_GLYPH * CHAR_GLYPH - Character Glyphs * * The Font Header contains information about the font in general. The * Font Header also contains offsets to the Character Index Array and to * the Character Glyphs. * * The Character Index is an array of index modifiers and Character Glyph * offsets. Index modifiers are used to modify the next index value used * to access the array. Index modifiers have the high order bit (bit 0) * set while glyph offsets do not. If the second high order bit (bit 1) * is set, then the index is not a code point. * * The Character Glyphs contain information unique to each character plus * the (possibly encoded) raster image. * */ /* * Character Bounds */ typedef struct { int rbearing; /* Origin to right edge of raster */ int lbearing; /* Origin to left edge of raster */ int descent; /* Baseline to bottom edge of raster */ int ascent; /* Baseline to top edge of raster */ int width; /* Advance to next char origin */ } BOUNDS; /* * Character Glyphs */ typedef struct { char char_flag; /* character flag */ #define RUN_COUNT1 0x00000000 /* dyn_f = 0 */ #define RUN_COUNT3 0x00001101 /* dyn_f = 13 */ #define BIT_MAP 0x00001110 /* dyn_f = 14 */ char resv[3]; /* reserved (all 0) */ unsigned tfm; /* TeX Font Metric */ BOUNDS char_bounds; /* character bounds */ char char_bits[1]; /* character glyph */ } CHAR_GLYPH, *CHAR_GLYPHPTR; /* * Character Index Array * * bit 31 : index modifier if set * bit 30 : index is a code point if NOT set * bit 29 : reserved (0) * bit 28 : reserved (0) * bits 27-0 : offset to glyph */ typedef int CHAR_INDEX, *CHAR_INDEXPTR; #define INDMOD 0x80000000 /* index is a modifier bit */ #define INDCPT 0x40000000 /* index is not a code point bit */ #define INDMASK 0xF0000000 /* index mask for control bits */ /* * Font Header */ typedef struct { char font_id[16]; /* Font ID */ unsigned off_to_index; /* Offset to character index array */ unsigned off_to_glyphs; /* Offset to character glyphs */ unsigned glyph_format; /* Format of the glyph data. */ #define RASTER_DATA 0x00 /* All glyphs in raster format. */ #define PK_DATA 0x01 /* All glyphs in PK format. */ unsigned src_file_type; /* Source file type. */ #define RT_SRC_FILE 0x00 /* Source file was an "RT" font file */ #define PK_SRC_FILE 0x01 /* Source file was an "PK" font file */ #define X10_SRC_FILE 0x02 /* Source file was an "X10" font file */ #define X11_SRC_FILE 0x03 /* Source file was an "X11" font file */ unsigned design_size; /* Design size in 1/2**16 points (Tex) */ unsigned check_sum; /* Check Sum (TeX) */ unsigned hppp; /* Horizontal Pixels Per Point * 2**16 */ unsigned vppp; /* Vertical Pixels Per Point * 2**16 */ unsigned fiFlags; /* Flags field bits */ unsigned firstCol; /* reserved (set to 0) */ unsigned lastCol; /* reserved (set to 0) */ unsigned firstRow; /* reserved (set to 0) */ unsigned lastRow; /* reserved (set to 0) */ unsigned nProps; /* Number of Properties */ unsigned chDefault; /* Default Character */ unsigned font_Descent; /* Extent below baseline for spacing */ unsigned font_Ascent; /* Extent above baseline for spacing */ BOUNDS minbounds; /* Min glyph metrics over all chars */ BOUNDS maxbounds; /* Max glyph metrics over all chars */ unsigned pixDepth; /* Intensity bits per pixel */ unsigned glyphSets; /* Number of sets of glyphs, for subpixel positioning */ unsigned raster_align; /* The scanline alignment for glyphs */ /* that are in raster format. The first */ /* scanline of a glyph in raster format */ /* always begins on a fullword. This */ /* flag gives the boundary of subsequent*/ /* scanlines. */ #define NO_ALIGN 0x00 /* Scanlines packed end to beginning. */ #define BYTE_ALIGN 0x07 /* Subsequent scanlines on byte bound. */ #define HWD_ALIGN 0x0F /* Subsequent scanlines on halfword bnd.*/ #define FWD_ALIGN 0x1F /* Subsequent scanlines on fullword bnd.*/ unsigned index_width; /* Width of Char Index Array Structure */ unsigned char_width; /* Width Constant if monospace */ unsigned char_height; /* Height Constant if monospace */ unsigned last_index; /* Last character index in font */ unsigned codepoints_less_1; /* Number of code points minus 1 */ int app_var[4]; /* For application use */ char pad[64]; /* reserved (set to 0) */ } FONT_HEAD, *FONT_HEADPTR; nd kêþJ¶$~‰*¨ ˆ*‰*m%~ ./usr/include/sys/fpcontrol.he#ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)fpcontrol.h 1.4 AIX) /* Modified 9/22/89 19:09:05 */ /* * Copyright (C) 1989, Locus Computing Corporation * All Rights Reserved */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* Define 80387 control word parts to be used with fpcontrol.s */ /* routines fp_control(), fp_exmask(), fp_exunmask(), */ /* fp_round(), fp_precision() and fp_restore(). */ #ifndef h_fpcontrol #define h_fpcontrol /* This group is to be used with: */ /* fp_control(), fp_exmask() and fp_exunmask() */ #define FPM_INV_OP 0x0001 #define FPM_DENORM 0x0002 #define FPM_DIVIDE_0 0x0004 #define FPM_OVERFLOW 0x0008 #define FPM_UNDERFLOW 0x0010 #define FPM_PRECISION 0x0020 /* This group is to be used with: */ /* fp_control() and fp_round() */ #define FPR_NEAR 0x0000 #define FPR_DOWN 0x0400 #define FPR_UP 0x0800 #define FPR_CHOP 0x0c00 /* This group is to be used with: */ /* fp_control() and fp_precision() */ #define FPP_SINGLE 0x0000 #define FPP_DOUBLE 0x0200 #define FPP_EXTENDED 0x0300 #endif f kê6™z$Ñ;‰*b™ˆ*;‰*”Ñ ‚“./usr/include/sys/fstypes.hhe/* * * This file defines legal file system type codes, and includes macros * that calculate blocksize-dependent file system parameters as a * function of the type. */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)fstypes.h 16.4 LCC) /* Modified: 18:14:34 9/22/89 */ /* * Copyright (C) 1989, Locus Computing Corporation * All Rights Reserved */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_FTYP #define _h_FTYP #include /* * File system type codes: * These codes reside in the last byte f the file system type code * (i.e, "s_type[3]"). */ #define FsVar 0 /* Variable (or unknown) blocksize */ #define Fs1b 1 /* 512-byte blocksize file system */ #define Fs2b 2 /* 1024-byte blocksize */ #define Fs4b 3 /* 2048-byte blocksize */ #define Fs8b 4 /* 4096-byte blocksize */ #define Fs16b 5 /* 8192-byte blocksize */ #define Fs32b 6 /* 16384-byte blocksize */ #define Fs64b 7 /* 32768-byte blocksize */ /* * File System Parameter Table Definitions: * * The File System Parameter table provides blocksize-dependent * file system information as a function of file system type. The * structure definition describes a single table entry, and the * macros that follow can be used to extract data from the table. */ struct _FSpmap /* Format of a file system parm table entry */ { ushort FS_typecd; /* ... file system type code */ ushort FS_blksize; /* ... file system block size */ ushort FS_bmask; /* ... block offset mask */ ushort FS_nmask; /* ... mask to locate ptrs in indirect blocks */ ushort FS_inopb; /* ... number of I-nodes per block */ ushort FS_nindir; /* ... number of daddr_t's per indirect block */ ushort FS_inomask; /* ... mask to get I-node within a block */ ushort FS_bshift; /* ... log2(blocksize) */ ushort FS_ishift; /* ... log2(I-nodes per block) */ ushort FS_nshift; /* ... log2(daddr_t's per block) */ ushort FS_chnksize; /* ... blocksize/256 */ }; #if !defined(lint) && defined(_FSpgen) /* * The file system parameter table. If this file is included in a module * that has the "_FSpgen" symbol defined, we compile the file system * parameter table as a static variable. */ #define LOG2(x) ( ((x) < 2) ? 0 : ( \ ((x) < 4) ? 1 : ( \ ((x) < 8) ? 2 : ( \ ((x) < 16) ? 3 : ( \ ((x) < 32) ? 4 : ( \ ((x) < 64) ? 5 : ( \ ((x) < 128) ? 6 : ( \ ((x) < 256) ? 7 : ( \ ((x) < 512) ? 8 : 9)))))))) \ ) #define BSmin LOG2(UBSIZE) #define ISmin LOG2(UBSIZE/sizeof(struct dinode)) #define NSmin LOG2(UBSIZE/sizeof(daddr_t)) #define FSPARM(t,b) { (t), /* TYPE CODE */ \ (b), /* BLKSIZE */ \ ((b)-1), /* BMASK */ \ (((b)/sizeof(daddr_t))-1), /* NMASK */ \ ((b)/sizeof(struct dinode)), /* INOPB */ \ ((b)/sizeof(daddr_t)), /* NINDIR */ \ (((b)/sizeof(struct dinode))-1), /* INOMASK */ \ (BSmin + ((t)-1)), /* BSHIFT */ \ (ISmin + ((t)-1)), /* ISHIFT */ \ (NSmin + ((t)-1)), /* NSHIFT */ \ ((b)/256) /* CHNKSIZE */ \ } struct _FSpmap _FSparms[] = { FSPARM(Fs1b, UBSIZE), FSPARM(Fs2b, (UBSIZE * 2)), FSPARM(Fs4b, (UBSIZE * 4)), FSPARM(Fs8b, (UBSIZE * 8)), FSPARM(Fs16b, (UBSIZE * 16)), FSPARM(Fs32b, (UBSIZE * 32)), FSPARM(Fs64b, (UBSIZE * 64)) }; #else extern struct _FSpmap _FSparms[]; #endif /* * Macros to extract parameters from FSparm table. "t" is a file system * type code (e.g, "s_type" field from superblock). */ #ifdef BMASK #undef BMASK #undef NMASK #undef INOPB #undef NINDIR #undef INOMASK #undef BSHIFT #undef NSHIFT #endif #define BLKSIZE(t) _FSparms[(t)-1].FS_blksize #define BMASK(t) _FSparms[(t)-1].FS_bmask #define NMASK(t) _FSparms[(t)-1].FS_nmask #define INOPB(t) _FSparms[(t)-1].FS_inopb #define NINDIR(t) _FSparms[(t)-1].FS_nindir #define INOMASK(t) _FSparms[(t)-1].FS_inomask #define BSHIFT(t) _FSparms[(t)-1].FS_bshift #define ISHIFT(t) _FSparms[(t)-1].FS_ishift #define NSHIFT(t) _FSparms[(t)-1].FS_nshift #define CHNKSIZE(t) _FSparms[(t)-1].FS_chnksize /* * Macros to convert I-node numbers to block numbers and visa versa. */ #ifdef itod #undef itod #undef itoo #endif #define itod(x,t) (daddr_t)((((unsigned)(x)-1)>>ISHIFT(t))+2) #define itoo(x,t) (int)(((x)-1)&INOMASK(t)) #endif */ kêœìy$E;‰*b™ˆ*;‰*ç½E ./usr/include/sys/fullstat.he#ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)fullstat.h 16.5 LCC) /* Modified: 13:00:42 10/12/89 */ /* * Copyright (C) 1989, Locus Computing Corporation * All Rights Reserved */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_FULLSTAT #define _h_FULLSTAT #ifndef _h_STAT #ifdef KERNEL #include #else /* !KERNEL */ #include #endif /* !KERNEL */ #endif /* !_h_STAT */ struct fullstat { dev_t st_dev; ino_t st_ino; mode_t st_mode; nlink_t st_nlink; ushort st_spare0; uid_t st_uid; gid_t st_gid; dev_t st_rdev; off_t st_size; time_t st_atime; ulong st_spare1; time_t st_mtime; ulong st_spare2; time_t st_ctime; ulong st_spare3; ulong st_blksize; ulong st_blocks; ulong fst_i_gen; ulong fst_type; ulong fst_vfs; ulong fst_flag; ulong st_cmtcnt; fstore_t st_fstore; ulong st_version; siteno_t st_css; siteno_t st_ss; siteno_t st_rdevsite; short st_spare4; long fst_nid; uid_t fst_uid_raw; gid_t fst_gid_raw; ulong fst_uid_rev_tag; ulong fst_gid_rev_tag; }; /* * Defines for fullstat/ffullstat cmd argument */ #define FL_STAT STX_TRANS_NONE /* Fullstat */ #define FL_STAT_REV STX_TRANS /* Fullstat with uid/gid */ /* reverse mapping */ #define FL_STAT_OTHER STX_TRANS_OTHER /* Same as above, but "biased" */ /* toward another uid/gid */ /* * Compatibility defines for fullstat users */ #define CALLER IDTAG_CALLER #define OTHER IDTAG_OTHER #define SOMEONE IDTAG_SOMEONE #define NO_ONE IDTAG_NO_ONE #endif /* h_FULLSTAT */ w c kê¦x$q <‰*d™ˆ*<‰*‘“q ./usr/include/sys/glpdefs.he/* * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1988, 1989 IBM Corp. * (c) Copyright 1988, 1989 Locus Computing Corporation * All Rights Reserved * * module: * glpdefs.h * * purpose: * definitions of state bits and type codes for generic printer * * major data structures: * glp structure overlays t_cc array in the tty struture * */ #include H_SCCSID(@(#)glpdefs.h 16.3 LCC) /* Modified: 17:47:25 9/16/89 */ /* states */ #define INITED 01 /* vecinit has suceeded before */ #define TIMERON 02 /* Timeout set */ #define NOBUFF 04 /* PLOT & LPRSYNC -> no buffering */ #define OPEN 010 /* device open */ #define CLOSING 020 /* drop through errcheck in close */ #define YESIO 040 /* io happened, so FF in close */ #define ASLP 0100 /* device sleeping */ #define LP_PAR 0200 /* fatal error flag */ #define RDERR 0400 /* error flag for lpread routine */ #define WROTE 01000 /* issued a start io write svc */ #define NOHANG 02000 /* avoid sio hang in lpopen and lpclose */ #define READSVC 04000 /* just did a read svc */ #define SENTSIG 010000 /* sent signal to backend */ #define SCHANGE 020000 /* changed sync flag in close routine */ #define SPIN 040000 /* interrupted out of sleep */ #define LPTIMEO 0100000 /* timeout error pending */ #define LPHIWAT 2*1024 /* 2K print buffer */ #define LPLOWAT 64 #define LPHOG 80 /* maximum unread input allowed */ #define FF 0x0C /* character code for formfeed */ #define LPPARRELL 1 /* devtype code for parallel printers */ /* The Generic line discipline has several variables associated * with each unit. These variables are redefined from unused * fields in the tty struct. */ /* The ttychar struct in tty is not used by the drivers when the * generic line discipline is in use. We use this space with a * union defined in tty.h. But here we redefine it so it's easier * to use. */ #define glp_state t_glp.glpu_state /* glp internal state */ #define glp_modes t_glp.glpu_modes /* glp main modes */ #define glp_oprflags t_glp.glpu_oprflags /* glp extra modes */ #define glp_timeout t_glp.glpu_timeout /* timeout count */ #define glp_ccc t_glp.glpu_ccc /* current column */ #define glp_mlc t_glp.glpu_mlc /* lines on page */ #define glp_mcc t_glp.glpu_mcc /* chars on line */ #define glp_procp t_glp.glpu_procp /* process to signal */ #define glp_devtype t_devtype /* glp device type */ /* Some of the other fields in tty are not used by the drivers them self * when the generic line disc is in use. Below they are redefined * for our uses. */ #define glp_lflags t_bstate /* gpa internal state */ #define glp_ind t_rocol /* indent */ #define glp_linesz t_lpos /* maximum page length */ #define glp_col t_col /* maximum line width */ ) < 16 kê€ÎíA‰*s‰*s‰*€ ./usr/include/sys/hftef kêhÂw$ªv<‰*a˜ˆ*<‰*£eªv ­«./usr/include/sys/hft.h#ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)hft.h 16.4.1.3 LCC) /* Modified: 15:38:45 8/13/91 */ /* H_SCCSIDgen1(@(#)hft.h 1.9 AIX); Modified 1/19/89 12:32:53 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_HFT #define _h_HFT #include /* hft unique ioctls */ #define HFIOC ('h'<<8) #define HFGETID (HFIOC|1) /* Get VT identification info */ #define HFQUERY (HFIOC|2) /* Query VRM about terminal */ #define HFSKBD (HFIOC|3) /* Set Keybd map */ #define HFSECHO (HFIOC|4) /* Set keybd echoing */ #define HFSMON (HFIOC|5) /* Request to set monitor mode */ #define HFCMON (HFIOC|6) /* Clear monitor mode */ #define HFGCHAN (HFIOC|7) /* Get channel number */ #define HFQSMGR (HFIOC|8) /* Query Screen Manager */ #define HFCSMGR (HFIOC|9) /* Control Screen Manager */ #define HFRCONF (HFIOC|10) /* reconfigure resource controller */ #define HFESOUND (HFIOC|11) /* enable sound signals */ #define HFDSOUND (HFIOC|12) /* disable sound signals */ #define HFQEIO (HFIOC|13) /* Query Terminal Error Value */ #define HFQDEV (HFIOC|14) /* Query Device Dependent data*/ #define HFSKEP (HFIOC|15) /* Set "KEP" signal handling */ #define HFCKEP (HFIOC|16) /* Clear "KEP" signal handling */ #define HFMDMA (HFIOC|17) /* Move data via DMA controls */ #define HFSJKBD (HFIOC|18) /* Set Japanese Keybd map */ #define HFGETVIDRAM (HFIOC|19) /* used in console.c ioctl */ #define HFRELVIDRAM (HFIOC|20) /* used in console.c ioctl */ #define GET_SCR_ACC (HFIOC|21) /* used by vtt routines */ #define REL_SCR_ACC (HFIOC|22) /* used by vtt routines */ #define HFTINIT_DISP (HFIOC|23) /* used by hftinit */ #define HFTINIT_MAPS (HFIOC|24) /* used by hftinit */ #define HFTINIT_ENTRY (HFIOC|25) /* used by hftinit */ #define HFTINIT_BOOT (HFIOC|26) /* used by hftinit */ #define HFQSOUND (HFIOC|27) /* query sound */ #define HFTSMPROC (HFIOC|28) /* Perform virtual terminal switching */ #define HFSRINGSELPTR (HFIOC|99) /* set MOM ring select pointer */ /* VTD introducer */ #define HFINTROESC '\033' #define HFINTROLBR '[' #define HFINTROEX 'x' struct hfintro { char hf_esc; char hf_lbr; char hf_ex; char hf_len[4]; /* length points to end of control */ char hf_typehi; /* high byte of type */ char hf_typelo; /* low byte of type */ }; #define HFINTROSZ sizeof(struct hfintro) /* HFGETID ioctl */ struct hfgetid { unsigned hf_iodn; unsigned hf_pgrp; unsigned hf_chan; }; /* HFSTECHO, HFSKBD, HFQSMGR ioctls */ struct hfbuf { char *hf_bufp; int hf_buflen; }; /* HFSKBD ioctl */ struct hfkeymap { char hf_rsvd1; char hf_nkeys; /* # keys being mapped */ #ifndef HFNKEYS #define HFNKEYS 1 #endif struct hfkey { char hf_kpos; /* Key position # */ char hf_kstate; /* Shift/Alt/Ctrl state, map type */ #define HFMAPMASK 0x0f /* mask type field */ #define HFMAPCHAR 0x00 /* map single character */ #define HFMAPFUNC 0x01 /* map function ID */ #define HFMAPNONSP 0x02 /* map non-spacing character */ #define HFMAPSTR 0x04 /* map string */ #define HFSHFMASK 0x70 /* mask for shift field */ #define HFSHFNONE 0x00 /* base state */ #define HFSHFALTGR 0x10 /* alt graphic state */ #define HFSHFSHFT 0x20 /* shift state */ #define HFSHFCTRL 0x40 /* control state */ #define HFSHFALT 0x60 /* alt state */ #define HFCAPSL 0x80 /* caps lock applies */ struct hfkeyasgn /* assignment structure */ { /* for single character */ char hf_pagenum; /* Code page */ char hf_character; /* Character to map */ #define hf_page hf_keyasn.hf_pagenum #define hf_char hf_keyasn.hf_character /* for function id */ #define hf_keyidh hf_pagenum /* high byte of id */ #define hf_keyidl hf_character /* low byte of id */ /* for character string */ #define hf_kstrl hf_character /* length of string */ }hf_keyasn; } hfkey[HFNKEYS]; }; /* * The HFSKEYMAP define defined below might be used like this: * * HFSKEYMAP(2, hidef) * hidef.hf_nkeys = 1; * hidef.hf_kpos = 1; below ESC key * hidef.hf_kstate = HFMAPSTR + HFSHFNONE; * hidef.hf_pagenum = '<'; P0 * hidef.hf_kstrl = 2; * hidef.hf_carray[0] = 'h'; * hidef.hf_carray[1] = 'i'; */ #define HFSKEYMAP(SLEN, SNAME) struct { \ char hf_rsvd1; \ char hf_nkeys; /* must be 1 */ \ char hf_kpos; /* Key position # */ \ char hf_kstate; /* Shift/Alt/Ctrl state, map type */ \ char hf_pagenum; /* Code page */ \ char hf_kstrl; /* must be SLEN */ \ char hf_carray[SLEN]; /* not a string (no trailing '\0') */ \ } SNAME; /* HFQSMGR ioctl - query screen manager */ #ifndef HFNUMVTS #define HFNUMVTS 16 #endif struct hfqstat { short hf_numvts; struct hfvtinfo { unsigned short hf_vtiodn; /* iodn of terminal */ unsigned short hf_vtstate; /* state of terminal */ } hf_vtinfo[HFNUMVTS]; /* element per terminal */ /* valid states */ #define HFVTHIDDEN 0x8000 /* hidden terminal */ #define HFVTACTIVE 0x4000 /* active terminal */ #define HFVTCOMMAND 0x2000 /* command terminal */ }; /* HFCSMGR ioctl - Control Screen manager */ struct hfsmgrcmd { int hf_cmd; int hf_vtid; int hf_vsid; }; #define SMSCMD 0 #define SMACT 0x10 #define SMHIDE 0x20 #define SMUNHIDE 0x30 #define SMCVTEN 0x40 #define SMCVTDI 0x50 #if !defined(_KERNEL) && !defined(MAX_MON_ADDRS) #define MAX_MON_ADDRS 1 #endif /* HFSMON , HFESOUND ioctl */ struct hfsmon { int hf_momflags; /* defined below */ int hf_momscnt; /* number of addresses available */ #ifdef _KERNEL caddr_t hf_momsaddrs[1]; /* user process virtual addrs of phys mem */ #else /* ! _KERNEL */ caddr_t hf_momsaddrs[MAX_MON_ADDRS]; #endif /* ! _KERNEL */ }; /* hf_momflags values */ #define HFSINGLE 1 /* single process to receive monitor mode signals */ #define HFGROUP 2 /* tty group to receive monitor mode signals */ /* HFQDEV ioctl */ struct hfqdev { unsigned short hf_qdrsvd; unsigned short hf_qdopts; unsigned int hf_qdlen; }; /* HFQDEV response structure */ struct hfqdresp { ushort hf_vtrmiodn; ushort hf_vtrmiocn; ushort hf_rsvd1; ushort hf_devtype; char hf_devname[4]; char hf_rsvd2[4]; int hf_hwoffset; int hf_devoffset; int hf_erroffset; char hf_rsvd3; char hf_newics; char hf_statflags; char hf_ovrncnt; ushort hf_opresult; ushort hf_deviodn; int hf_dataword1; int hf_dataword2; int hf_dataword3; int hf_ddilen; int hf_rc; ushort hf_smiocn; ushort hf_vtmpiocn; ushort hf_rsvd4; ushort hf_keyiodn; ushort hf_lociodn; ushort hf_spkiodn; int hf_numfont; ushort hf_fontiocn[32]; int hf_numdisp; struct hfphysd { uint hf_devid; ushort hf_deviodn; ushort hf_deviocn; }hf_physd[4]; ushort hf_keymapiocn; ushort hf_chrmapiocn; ushort hf_echomapiocn; ushort hf_initiocn; ushort hf_dialsiodn; ushort hf_lpfkiodn; }; /* HFRCONF ioctl */ struct hfrconf { unsigned hf_op; unsigned hf_obj; union { uint hf_infob; struct { ushort hf_iodn; ushort hf_iocn; } hf_info2; }hf_info; /* MSK added union to allow loading of various system maps */ union { char *hf_cptr; struct hfbuf *hf_hfbufptr; } hf_mapinfo; }; #define hf_info1 hf_info.hf_infob /* HFRCONF operations */ #define HFADDLOC 0 /* add locator */ #define HFADDSOUND 1 /* add sound */ #define HFADDDISPLAY 2 /* add display */ #define HFDELDISPLAY 3 /* delete display */ #define HFADDFONT 4 /* add font */ #define HFCHGKBDRATE 5 /* change keyboard rate */ #define HFCHGKBDDEL 6 /* change keyboard delay */ #define HFCHGLOCRATE 7 /* change locator rate */ #define HFCHGCLICK 8 /* change keyboard click */ #define HFCLICKON 1 /* click on */ #define HFCLICKOFF 0 /* click off*/ #define HFCHGVOLUME 9 /* change sound volume */ #define HFVOLOFF 0 /* volume off */ #define HFVOLLOW 1 /* low volume */ #define HFVOLMED 2 /* medium volume */ #define HFVOLHIGH 3 /* high volume */ #define HFKEYMAP 10 /* replace key map */ #define HFDISPMAP 11 /* replace display map */ #define HFECHOMAP 12 /* replace echo map */ #define HFDEFAULT 13 /* replace default values */ #define HFSETDD 14 /* set default real display */ #define HFADDDIALS 15 /* add dials */ #define HFADDLPFK 16 /* add lighted programmable function keys */ #define HFCHNGDMA 18 /* change DMA start address and length */ /* HFQUERY */ struct hfquery { char *hf_cmd; int hf_cmdlen; char *hf_resp; int hf_resplen; }; /* HFQUERY VTD controls */ /* HFQUERY query physical device command */ #define HFQPDEVCH 0x01 /* high type */ #define HFQPDEVCL 0x41 /* low type */ struct hfqphdevc { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_phdevid[4]; /* device ID */ char hf_rsvd[4]; }; /* HFQUERY query physical device response */ #define HFQPDEVRH 0x01 /* high type */ #define HFQPDEVRL 0xC1 /* low type */ struct hfqphdevr { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ /* locator device */ char hf_scale[4]; /* scale factor */ char hf_locattr[1]; #define HFLOCABS 0x80 /* 1 - absolute (tablet) */ /* 0 - relative (mouse) */ char hf_rsvd[3]; /* display device */ char hf_attrib[4]; /* attributes */ /* for hf_attrib[0] */ #define HFISAPA 0x80 /* 1 - apa display */ #define HFHASBLINK 0x40 /* 1 - has blink */ /* for hf_attrib[2] */ #define HFHASCOLOR 0x01 /* 1 - has color */ /* for hf_attrib[3] */ #define HFCHGPALET 0x80 /* 1 - can change palette */ char hf_pwidth[4]; /* width in pels */ char hf_pheight[4]; /* height in pels */ char hf_mwidth[4]; /* width in mm */ char hf_mheight[4]; /* height in mm */ char hf_bperpel[4]; /* bits per pel */ char hf_phdevid[4]; /* display device id */ /* display font */ char hf_numfont[4]; /* number of fonts */ /* remainder is of variable length */ char hf_fontstart; /* struct hfqfont hfqfont[N]; where N is value in hf_numfont */ /* following is one color response */ /* struct hfcolor hfcolor; */ }; struct hfqfont { char hf_fontid[4]; /* identifier */ char hf_fontstyle[4]; /* style */ char hf_fontattr[4]; /* attribute */ #define HFFNTPLAIN 0 #define HFFNTBOLD 1 #define HFFNTITALIC 2 char hf_fontwidth[4]; /* character cell width */ char hf_fontheight[4]; /* character cell height*/ }; struct hfcolor { char hf_numcolor[4]; /* number of possible colors */ char hf_numactive[4]; /* number of active colors */ char hf_numfgrnd[4]; /* number of foreground colors */ char hf_numbgrnd[4]; /* number of background colors */ char hf_actcolor[4]; /* active color, repeated numcolor times */ }; /* HFQUERY query physical device ID command */ #define HFQDEVIDCH 0x01 /* high type */ #define HFQDEVIDCL 0x40 /* low type */ struct hfqdevidc { char hf_intro[HFINTROSZ]; /* introducer */ }; /* HFQUERY query physical device ID response */ #define HFQDEVIDRH 0x01 /* high type */ #define HFQDEVIDRL 0xC0 /* low type */ struct hfqdevidr { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_numdev[2]; /* number of devices */ /* next fields repeated hf_numdev times */ char hf_devid[4]; /* device id */ char hf_class[4]; /* device class */ }; /* HFQUERY query presentation space command */ #define HFQPRESCH 0x02 /* high type */ #define HFQPRESCL 0x40 /* low type */ struct hfqpresc { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_xuleft; /* x upper left coord*/ char hf_yuleft; /* y upper left coord */ char hf_xlright; /* x lower right coord */ char hf_ylright; /* y lower right coord */ }; /* HFQUERY query presentation space response */ #define HFQPRESRH 0x02 /* high type */ #define HFQPRESRL 0xc0 /* low type */ struct hfqpresr { char hf_intro[HFINTROSZ]; /* introducer */ }; /* WRITE VTD controls */ /* SET KEYBOARD LED */ #define HFKLEDCH 0x01 /* high type */ #define HFKLEDCL 0x06 /* low type */ struct hfkled { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_ledselect; /* selector */ char hf_ledvalue; /* values */ }; #define HFNUMLOCK 0x80 #define HFCAPSLOCK 0x40 #define HFSCROLLOCK 0x20 /* SET LOCATOR THRESHOLD */ #define HFLOTHCH 0x01 /* high type */ #define HFLOTHCL 0x07 /* low type */ struct hfloth { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_hthresh[2]; /* horizontal threshold */ char hf_vthresh[2]; /* vertical threshold */ }; /* SOUND */ #define HFSOUNDCH 0x01 /* high type */ #define HFSOUNDCL 0x09 /* low type */ struct hfsound { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_mode; /* modes */ /* valid modes */ #define HFSIGSOUND 0x80 /* signal when done */ #define HFEXECALWAYS 0x01 /* execute even if not active */ char hf_rsvd; char hf_dur[2]; /* duration in 1/128 s */ char hf_freq[2]; /* frequency */ }; /* CANCEL SOUND */ #define HFCANSNDCH 0x01 /* high type */ #define HFCANSNDCL 0x0a /* low type */ struct hfcansnd { char hf_intro[HFINTROSZ]; /* introducer */ }; /* CHANGE PHYSICAL DISPLAY */ #define HFCHGDSPCH 0x01 /* high type */ #define HFCHGDSPCL 0x16 /* low type */ struct hfchgdsp { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_mode[2]; /* modes */ #define HFNONDEF 0x20 /* non default */ char hf_rsvd1[8]; char hf_devid[4]; /* device id */ char hf_rsvd2[10]; }; /* KSR PROTOCOL MODE */ #define HFKSRPROH 0x02 /* high type */ #define HFKSRPROL 0x01 /* low type */ /* MONITOR PROTOCOL MODE */ #define HFMOMPROH 0x05 /* high type */ #define HFMOMPROL 0x01 /* low type */ struct hfprotocol { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_select[2]; /* selectors */ char hf_value[2]; /* values */ /* bit selectors for hf_select[0] */ #define HFHOSTS 0x10 /* return shift key status */ #define HFKEYPAGE 0x02 /* ignored! */ #define HFXLATKBD 0x01 /* perform ASCII xlat */ /* bit selectors for hf_select[1] */ #define HFINTR 0x01 /* send display status to host */ #define HFINTRONLY 0x02 /* only display status in MOM ring */ #define HFLOCATOR 0x80 /* enable locator reports */ #define HFWRAP 0x40 /* wrap cursor */ #define HFLPFKS 0x20 #define HFDIALS 0x10 }; /* DEFINE CHARACTER SET */ #define HFCHARSETH 0x02 /* high type */ #define HFCHARSETL 0x02 /* low type */ struct hfcharset { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_setnum; /* which unique set */ #define HFUNIQ1 ':' /* user definable set 1 */ #define HFUNIQ2 ';' /* user definable set 2 */ char hf_rsvd; /* repeat up to 256 times */ char hf_code[2]; /* 10 bit code to be defined */ }; /* SET COLOR PALETTE */ #define HFCOLORPALH 0x02 /* high type */ #define HFCOLORPALL 0x05 /* low type */ struct hfcolorpal { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_numcolor[2]; /* number of colors to change */ /* repeated hf_numcolor times */ char hf_palet[4]; /* color palette value */ }; /* CHANGE FONT */ #define HFFONTH 0x02 /* high type */ #define HFFONTL 0x06 /* low type */ struct hffont { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_primary[2]; /* font ids to change */ char hf_alt1[2]; char hf_alt2[2]; char hf_alt3[2]; char hf_alt4[2]; char hf_alt5[2]; char hf_alt6[2]; char hf_alt7[2]; }; /* CURSOR REPRESENTATION */ #define HFCURSORH 0x02 /* high type */ #define HFCURSORL 0x08 /* low type */ struct hfcursor { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_rsvd; char hf_shape; /* cursor shape */ #define HFNONE 0 /* no cursor */ #define HFSNGLUS 1 /* single underscore */ #define HFDBLUS 2 /* double underscore */ #define HFHALFBLOB 3 /* half blob */ #define HFMIDLINE 4 /* mid character line */ #define HFFULLBLOB 5 /* full blob */ }; /* MONITOR MODE SCREEN REQUEST */ #define HFMOMREQH 0x05 /* high type */ #define HFMOMREQL 0x02 /* low type */ struct hfmomscreq { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_ringlen[2]; /* ring buffer length */ char hf_ringoffset[4]; /* offset from hf_ringlen */ }; #ifndef HFRDATA /* this define may be overridden */ #define HFRDATA 2 #endif struct hfmomring { char hf_rsvd[2]; char hf_intreq; /* interrupt request indicator */ char hf_ovflow; /* overflow indicator */ unsigned hf_source; /* system uses this offset */ unsigned hf_sink; /* user uses this offset */ int hf_unused[5]; char hf_rdata[HFRDATA]; /* PB momentary black-out data goes here */ }; #ifndef MINRNGSZ /* this define may be overridden */ #define MINRNGSZ (sizeof(struct hfmomscreq) + sizeof(struct hfmomring)) #endif /* MONITOR MODE SCREEN RELEASE */ #define HFMOMRELH 0x05 /* high type */ #define HFMOMRELL 0x03 /* low type */ struct hfmomscrel { char hf_intro[HFINTROSZ]; /* introducer */ }; /* READ VTD controls */ /* Untranslated Key */ #define HFINTROWW 'w' struct hfunxlate { char hf_esc; char hf_lbr; char hf_ww; char hf_keypos; char hf_scancode; char hf_status[2]; /* hf_status[0] */ #define HFUXSHIFT 0x80 /* shift state */ #define HFUXCTRL 0x40 /* control state */ #define HFUXALT 0x20 /* alternate state */ #define HFUXCAPS 0x08 /* caps lock state */ #define HFUXNUM 0x04 /* num lock state */ #define HFUXINS 0x02 /* insert state */ #define HFUXMAKE 0x01 /* made (depressed) state */ /* hf_status[1] */ #define HFUXRPT 0x80 /* repeat (typamatic) state */ #define HFUXLSH 0x40 /* left shift state */ #define HFUXRSH 0x20 /* right shift state */ #define HFUXLALT 0x10 /* left alternate state */ #define HFUXRALT 0x08 /* right alternate state */ }; /* Locator Report */ #define HFINTROWHY 'y' struct hflocator { char hf_esc; char hf_lbr; char hf_why; unsigned char hf_deltax[2]; unsigned char hf_deltay[2]; char hf_seconds[3]; /* time of report */ char hf_sixtyths; /* time of report fractional sec */ unsigned char hf_buttons; /* state of buttons */ char hf_stype; /* sub type (0) */ #define HFBUTTON1 0x80 /* leftmost button */ #define HFBUTTON2 0x40 /* 2nd leftmost button */ }; /* * this is only used by the kernel */ struct kern_hflocator { unsigned char hf_esc; unsigned char hf_lbr; unsigned char hf_why; short hf_deltax; short hf_deltay; unsigned int hf_seconds; /* time of report */ unsigned char hf_sixtyths; /* time of report fractional sec */ unsigned char hf_buttons; /* state of buttons */ unsigned char hf_stype; /* sub type (0) */ #define HFT_MODE 0xff }; /* HFQUERY query graphics devices command: Locator, LPFKs, Dials */ #define HFQLOCCH 0x01 /* Locator - high (major) type */ #define HFQLOCCL 0x42 /* low (minor) type */ #define HFQLPFKSCH 0x01 /* LPFKs - high (major) type */ #define HFQLPFKSCL 0x43 /* low (minor) type */ #define HFQDIALSCH 0x01 /* Dials - high (major) type */ #define HFQDIALSCL 0x44 /* low (minor) type */ struct hfqgraphdev { char hf_intro[HFINTROSZ]; /* introducer */ }; /* query response and set structure for Dials and LPFKs */ #define HFLPFKSCH 0x01 /* LPFKs set - high (major) type */ #define HFLPFKSCL 0x0c /* low (minor) type */ #define HFDIALSCH 0x01 /* Dials set - high (major) type */ #define HFDIALSCL 0x0d /* low (minor) type */ #define HFQLPFKSRH 0x01 /* LPFKs response - high (major) type */ #define HFQLPFKSRL 0xc3 /* low (minor) type */ #define HFQDIALSRH 0x01 /* Dials response - high (major) type */ #define HFQDIALSRL 0xC4 /* low (minor) type */ struct hfdial_lpfk { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ union { char rsvd[4]; /* reserved for sets */ char numlpfks[4]; /* query response - number of LPFKs */ char numdials[4]; /* query response - number of dials */ } hf_data1; union { char rsvd[4]; /* reserved in query response */ char dials[4]; /* dial mask */ char keys[4]; /* LPFK mask */ } hf_mask; union { char granularity[16]; /* individual dial granularities */ struct { char flags[4]; /* LPFK flags */ char rsvd[12]; /* reserved in LPFK queries and sets */ } lpfk; } hf_data2; char hf_rsvd[4]; /* reserved for all sets and queries */ }; /* SET TABLET DEAD ZONES */ #define HFTDZCH 0x01 /* high (major) type */ #define HFTDZCL 0x08 /* low (minor) type */ struct hftdzone { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_horizontal[2]; /* horizontal dead zone */ char hf_vertical[2]; /* vertical dead zone */ }; /* HFQUERY query Locator response */ #define HFQLOCRH 0x01 /* high (major) type */ #define HFQLOCRL 0xC2 /* low (minor) type */ struct hfqlocr { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_resolution[4]; /* locator resolution */ char hf_devinfo[1]; /* hf_devinfo[0]: bit 0 - 0=relative */ /* 1=absolute; bits 1,2=sensor type */ /* also can use HFLOCABS from above */ #define HFLOCUNKNOWN 0x00 #define HFLOCSTYLUS 0x20 #define HFLOCPUCK 0x40 char hf_rsvd[3]; char hf_horzmax_cnt[2]; /* horizontal max count */ char hf_vertmax_cnt[2]; /* vertical max count */ char hf_horzdead_zone[2]; /* horizontal dead zone */ char hf_vertdead_zone[2]; /* vertical dead zone */ char hf_rsvd1[8]; }; /* HFQUERY query hft command */ #define HFQHFTCH 0x01 /* high type */ #define HFQHFTCL 0x45 /* low type */ struct hfqhftc { char hf_intro[HFINTROSZ]; /* introducer */ }; /* HFQUERY query hft response */ #define HFQHFTRH 0x01 /* high type */ #define HFQHFTRL 0xc5 /* low type */ struct hfqhftr { char hf_intro[HFINTROSZ] ; char hf_sublen ; /* = 3 */ char hf_subtype ; /* = 1 */ char hf_align ; /*!!!!!!! ALIGNMENT BYTE !!!!!!!!!!*/ int hf_phdevid ; int hf_phrow ; int hf_phcol ; int hf_phcolor ; int hf_phfont ; int hf_phkbdid; /* 0 = 101 keyboard, 1 = 102 keyboard */ int hf_reserve[2]; } ; #define HFCTLREQCH 0x04 #define HFCTLREQCL 0x00 struct hfctlreq { char hf_intro[HFINTROSZ] ; char hf_sublen ; char hf_subtype ; char hf_align ; int hf_request ; int hf_arg_len ; int hf_rsp_len ; /* response length */ } ; #define HFCTLACKCH 0x04 #define HFCTLACKCL 0x01 struct sound_seq { unsigned char mode; /* HFSIGSOUND, HFEXECALWAYS. */ time_t dur; /* duration. */ unsigned char freq[2]; /* frequence. */ }; struct hfctlack { char hf_intro[HFINTROSZ] ; char hf_sublen ; char hf_subtype ; char hf_align ; int hf_request ; int hf_retcode ; int hf_arg_len ; } ; /* HFQUERY query dma command */ #define HFQDMACH 0x01 /* high type */ #define HFQDMACL 0x46 /* low type */ struct hfqdmac { char hf_intro[HFINTROSZ]; /* introducer */ }; /* HFQUERY query dma response */ #define HFQDMARH 0x01 /* high type */ #define HFQDMARL 0xc6 /* low type */ struct hfqdmar { char hf_intro[HFINTROSZ] ; char hf_sublen; /* = 3 */ char hf_subtype; /* = 1 */ char hf_align; /* alignment byte */ int hf_dmaaddr; /* starting address of DMA space */ int hf_dmalen; /* length of DMA space */ } ; /* HFMDMA dma move ioctl */ struct hfmdma { uint hf_srcaddr; /* source address of DMA data */ uint hf_dmalen; /* length of DMA data */ uint hf_destaddr; /* destination address of DMA data */ } ; #define VTD_MIN_LENGTH 6 #define VTD_TYPHI 4 #define VTD_TYPLO 5 /* #define HFSEL0 10 #define HFSEL1 11 #define HFVAL0 12 #define HFVAL1 13 #define HFSEL0 8 #define HFSEL1 9 #define HFVAL0 10 #define HFVAL1 11 */ #define HFSEL0 localbuf[6] + 6 #define HFSEL1 localbuf[6] + 7 #define HFVAL0 localbuf[6] + 8 #define HFVAL1 localbuf[6] + 9 #define HFSETN localbuf[6] + 6 #define HFCHRS localbuf[6] + 8 /* PB: added for MAPMEM ioctl */ #define MAPMEM 0xff #endif _h_HFT type kêºÓ$Õs‰*`˜ˆ*s‰*1pÕ ./usr/include/sys/hft/aux.he#ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)aux.h 16.3 LCC) /* Modified: 16:14:09 9/16/89 */ /* H_SCCSID(@(#)aux.h 16.3 LCC) /* Modified: 16:14:09 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * Include file for HFT / Merge Mouse Interface */ /* * PS2 Mouse Commands, must respond with an ACK at Port 60 */ #define M_RESET 0xff #define M_RESENF 0xfe #define M_SETDFLT 0xf6 #define M_DISABLE 0xf5 #define M_ENABLE 0xf4 #define M_SETSMPL 0xf3 #define M_RDDTYPE 0xf2 #define M_SETRMODE 0xf0 #define M_SETWMODE 0xee #define M_RSETWMODE 0xec #define M_RDDATA 0xeb #define M_SETSMODE 0xea #define M_STATREQ 0xe9 #define M_SETRES 0xe8 #define M_SETSCAL 0xe7 #define M_RESSCAL 0xe6 #define AMAXCMD 4 #define MAX_AUXQ 25 struct mse_state { unsigned char smp_rate; unsigned char res_rate; long mouse_state; long old_state; }; /* ** auxflags defs */ #define AUXOPEN 0x01 /* Device is Open */ #define ACMDFAIL 0x02 /* Last Command failed */ #define ACMDPND 0x04 /* Aux Command pnding */ #define ASNDRPLY 0x08 #define A_DO_RESET 0x10 #define MSE_CHANGE 0x20 /* ** mouse_state BIts. */ #define MSE_DISABLD 0x01 #define REM_MODE 0x02 #define WRAP_MODE 0x04 #define STREAM_MODE 0x10 #define MS_SCALING 0x20 #define MSE_DEFAULT 0x40 #define MSE_RESET 0x80 #define M_MODE (REM_MODE|WRAP_MODE|STREAM_MODE) #define M_STATE (MSE_RESET|MSE_DEFAULT) #define DO_DISABLE 0 #define NO_DISABLE 1 o[H kê¯Ò$ªvs‰*a˜ˆ*s‰*5rªv ¨ ./usr/include/sys/hft/hft.he#ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)hft.h 16.4.1.3 LCC) /* Modified: 15:38:45 8/13/91 */ /* H_SCCSIDgen1(@(#)hft.h 1.9 AIX); Modified 1/19/89 12:32:53 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_HFT #define _h_HFT #include /* hft unique ioctls */ #define HFIOC ('h'<<8) #define HFGETID (HFIOC|1) /* Get VT identification info */ #define HFQUERY (HFIOC|2) /* Query VRM about terminal */ #define HFSKBD (HFIOC|3) /* Set Keybd map */ #define HFSECHO (HFIOC|4) /* Set keybd echoing */ #define HFSMON (HFIOC|5) /* Request to set monitor mode */ #define HFCMON (HFIOC|6) /* Clear monitor mode */ #define HFGCHAN (HFIOC|7) /* Get channel number */ #define HFQSMGR (HFIOC|8) /* Query Screen Manager */ #define HFCSMGR (HFIOC|9) /* Control Screen Manager */ #define HFRCONF (HFIOC|10) /* reconfigure resource controller */ #define HFESOUND (HFIOC|11) /* enable sound signals */ #define HFDSOUND (HFIOC|12) /* disable sound signals */ #define HFQEIO (HFIOC|13) /* Query Terminal Error Value */ #define HFQDEV (HFIOC|14) /* Query Device Dependent data*/ #define HFSKEP (HFIOC|15) /* Set "KEP" signal handling */ #define HFCKEP (HFIOC|16) /* Clear "KEP" signal handling */ #define HFMDMA (HFIOC|17) /* Move data via DMA controls */ #define HFSJKBD (HFIOC|18) /* Set Japanese Keybd map */ #define HFGETVIDRAM (HFIOC|19) /* used in console.c ioctl */ #define HFRELVIDRAM (HFIOC|20) /* used in console.c ioctl */ #define GET_SCR_ACC (HFIOC|21) /* used by vtt routines */ #define REL_SCR_ACC (HFIOC|22) /* used by vtt routines */ #define HFTINIT_DISP (HFIOC|23) /* used by hftinit */ #define HFTINIT_MAPS (HFIOC|24) /* used by hftinit */ #define HFTINIT_ENTRY (HFIOC|25) /* used by hftinit */ #define HFTINIT_BOOT (HFIOC|26) /* used by hftinit */ #define HFQSOUND (HFIOC|27) /* query sound */ #define HFTSMPROC (HFIOC|28) /* Perform virtual terminal switching */ #define HFSRINGSELPTR (HFIOC|99) /* set MOM ring select pointer */ /* VTD introducer */ #define HFINTROESC '\033' #define HFINTROLBR '[' #define HFINTROEX 'x' struct hfintro { char hf_esc; char hf_lbr; char hf_ex; char hf_len[4]; /* length points to end of control */ char hf_typehi; /* high byte of type */ char hf_typelo; /* low byte of type */ }; #define HFINTROSZ sizeof(struct hfintro) /* HFGETID ioctl */ struct hfgetid { unsigned hf_iodn; unsigned hf_pgrp; unsigned hf_chan; }; /* HFSTECHO, HFSKBD, HFQSMGR ioctls */ struct hfbuf { char *hf_bufp; int hf_buflen; }; /* HFSKBD ioctl */ struct hfkeymap { char hf_rsvd1; char hf_nkeys; /* # keys being mapped */ #ifndef HFNKEYS #define HFNKEYS 1 #endif struct hfkey { char hf_kpos; /* Key position # */ char hf_kstate; /* Shift/Alt/Ctrl state, map type */ #define HFMAPMASK 0x0f /* mask type field */ #define HFMAPCHAR 0x00 /* map single character */ #define HFMAPFUNC 0x01 /* map function ID */ #define HFMAPNONSP 0x02 /* map non-spacing character */ #define HFMAPSTR 0x04 /* map string */ #define HFSHFMASK 0x70 /* mask for shift field */ #define HFSHFNONE 0x00 /* base state */ #define HFSHFALTGR 0x10 /* alt graphic state */ #define HFSHFSHFT 0x20 /* shift state */ #define HFSHFCTRL 0x40 /* control state */ #define HFSHFALT 0x60 /* alt state */ #define HFCAPSL 0x80 /* caps lock applies */ struct hfkeyasgn /* assignment structure */ { /* for single character */ char hf_pagenum; /* Code page */ char hf_character; /* Character to map */ #define hf_page hf_keyasn.hf_pagenum #define hf_char hf_keyasn.hf_character /* for function id */ #define hf_keyidh hf_pagenum /* high byte of id */ #define hf_keyidl hf_character /* low byte of id */ /* for character string */ #define hf_kstrl hf_character /* length of string */ }hf_keyasn; } hfkey[HFNKEYS]; }; /* * The HFSKEYMAP define defined below might be used like this: * * HFSKEYMAP(2, hidef) * hidef.hf_nkeys = 1; * hidef.hf_kpos = 1; below ESC key * hidef.hf_kstate = HFMAPSTR + HFSHFNONE; * hidef.hf_pagenum = '<'; P0 * hidef.hf_kstrl = 2; * hidef.hf_carray[0] = 'h'; * hidef.hf_carray[1] = 'i'; */ #define HFSKEYMAP(SLEN, SNAME) struct { \ char hf_rsvd1; \ char hf_nkeys; /* must be 1 */ \ char hf_kpos; /* Key position # */ \ char hf_kstate; /* Shift/Alt/Ctrl state, map type */ \ char hf_pagenum; /* Code page */ \ char hf_kstrl; /* must be SLEN */ \ char hf_carray[SLEN]; /* not a string (no trailing '\0') */ \ } SNAME; /* HFQSMGR ioctl - query screen manager */ #ifndef HFNUMVTS #define HFNUMVTS 16 #endif struct hfqstat { short hf_numvts; struct hfvtinfo { unsigned short hf_vtiodn; /* iodn of terminal */ unsigned short hf_vtstate; /* state of terminal */ } hf_vtinfo[HFNUMVTS]; /* element per terminal */ /* valid states */ #define HFVTHIDDEN 0x8000 /* hidden terminal */ #define HFVTACTIVE 0x4000 /* active terminal */ #define HFVTCOMMAND 0x2000 /* command terminal */ }; /* HFCSMGR ioctl - Control Screen manager */ struct hfsmgrcmd { int hf_cmd; int hf_vtid; int hf_vsid; }; #define SMSCMD 0 #define SMACT 0x10 #define SMHIDE 0x20 #define SMUNHIDE 0x30 #define SMCVTEN 0x40 #define SMCVTDI 0x50 #if !defined(_KERNEL) && !defined(MAX_MON_ADDRS) #define MAX_MON_ADDRS 1 #endif /* HFSMON , HFESOUND ioctl */ struct hfsmon { int hf_momflags; /* defined below */ int hf_momscnt; /* number of addresses available */ #ifdef _KERNEL caddr_t hf_momsaddrs[1]; /* user process virtual addrs of phys mem */ #else /* ! _KERNEL */ caddr_t hf_momsaddrs[MAX_MON_ADDRS]; #endif /* ! _KERNEL */ }; /* hf_momflags values */ #define HFSINGLE 1 /* single process to receive monitor mode signals */ #define HFGROUP 2 /* tty group to receive monitor mode signals */ /* HFQDEV ioctl */ struct hfqdev { unsigned short hf_qdrsvd; unsigned short hf_qdopts; unsigned int hf_qdlen; }; /* HFQDEV response structure */ struct hfqdresp { ushort hf_vtrmiodn; ushort hf_vtrmiocn; ushort hf_rsvd1; ushort hf_devtype; char hf_devname[4]; char hf_rsvd2[4]; int hf_hwoffset; int hf_devoffset; int hf_erroffset; char hf_rsvd3; char hf_newics; char hf_statflags; char hf_ovrncnt; ushort hf_opresult; ushort hf_deviodn; int hf_dataword1; int hf_dataword2; int hf_dataword3; int hf_ddilen; int hf_rc; ushort hf_smiocn; ushort hf_vtmpiocn; ushort hf_rsvd4; ushort hf_keyiodn; ushort hf_lociodn; ushort hf_spkiodn; int hf_numfont; ushort hf_fontiocn[32]; int hf_numdisp; struct hfphysd { uint hf_devid; ushort hf_deviodn; ushort hf_deviocn; }hf_physd[4]; ushort hf_keymapiocn; ushort hf_chrmapiocn; ushort hf_echomapiocn; ushort hf_initiocn; ushort hf_dialsiodn; ushort hf_lpfkiodn; }; /* HFRCONF ioctl */ struct hfrconf { unsigned hf_op; unsigned hf_obj; union { uint hf_infob; struct { ushort hf_iodn; ushort hf_iocn; } hf_info2; }hf_info; /* MSK added union to allow loading of various system maps */ union { char *hf_cptr; struct hfbuf *hf_hfbufptr; } hf_mapinfo; }; #define hf_info1 hf_info.hf_infob /* HFRCONF operations */ #define HFADDLOC 0 /* add locator */ #define HFADDSOUND 1 /* add sound */ #define HFADDDISPLAY 2 /* add display */ #define HFDELDISPLAY 3 /* delete display */ #define HFADDFONT 4 /* add font */ #define HFCHGKBDRATE 5 /* change keyboard rate */ #define HFCHGKBDDEL 6 /* change keyboard delay */ #define HFCHGLOCRATE 7 /* change locator rate */ #define HFCHGCLICK 8 /* change keyboard click */ #define HFCLICKON 1 /* click on */ #define HFCLICKOFF 0 /* click off*/ #define HFCHGVOLUME 9 /* change sound volume */ #define HFVOLOFF 0 /* volume off */ #define HFVOLLOW 1 /* low volume */ #define HFVOLMED 2 /* medium volume */ #define HFVOLHIGH 3 /* high volume */ #define HFKEYMAP 10 /* replace key map */ #define HFDISPMAP 11 /* replace display map */ #define HFECHOMAP 12 /* replace echo map */ #define HFDEFAULT 13 /* replace default values */ #define HFSETDD 14 /* set default real display */ #define HFADDDIALS 15 /* add dials */ #define HFADDLPFK 16 /* add lighted programmable function keys */ #define HFCHNGDMA 18 /* change DMA start address and length */ /* HFQUERY */ struct hfquery { char *hf_cmd; int hf_cmdlen; char *hf_resp; int hf_resplen; }; /* HFQUERY VTD controls */ /* HFQUERY query physical device command */ #define HFQPDEVCH 0x01 /* high type */ #define HFQPDEVCL 0x41 /* low type */ struct hfqphdevc { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_phdevid[4]; /* device ID */ char hf_rsvd[4]; }; /* HFQUERY query physical device response */ #define HFQPDEVRH 0x01 /* high type */ #define HFQPDEVRL 0xC1 /* low type */ struct hfqphdevr { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ /* locator device */ char hf_scale[4]; /* scale factor */ char hf_locattr[1]; #define HFLOCABS 0x80 /* 1 - absolute (tablet) */ /* 0 - relative (mouse) */ char hf_rsvd[3]; /* display device */ char hf_attrib[4]; /* attributes */ /* for hf_attrib[0] */ #define HFISAPA 0x80 /* 1 - apa display */ #define HFHASBLINK 0x40 /* 1 - has blink */ /* for hf_attrib[2] */ #define HFHASCOLOR 0x01 /* 1 - has color */ /* for hf_attrib[3] */ #define HFCHGPALET 0x80 /* 1 - can change palette */ char hf_pwidth[4]; /* width in pels */ char hf_pheight[4]; /* height in pels */ char hf_mwidth[4]; /* width in mm */ char hf_mheight[4]; /* height in mm */ char hf_bperpel[4]; /* bits per pel */ char hf_phdevid[4]; /* display device id */ /* display font */ char hf_numfont[4]; /* number of fonts */ /* remainder is of variable length */ char hf_fontstart; /* struct hfqfont hfqfont[N]; where N is value in hf_numfont */ /* following is one color response */ /* struct hfcolor hfcolor; */ }; struct hfqfont { char hf_fontid[4]; /* identifier */ char hf_fontstyle[4]; /* style */ char hf_fontattr[4]; /* attribute */ #define HFFNTPLAIN 0 #define HFFNTBOLD 1 #define HFFNTITALIC 2 char hf_fontwidth[4]; /* character cell width */ char hf_fontheight[4]; /* character cell height*/ }; struct hfcolor { char hf_numcolor[4]; /* number of possible colors */ char hf_numactive[4]; /* number of active colors */ char hf_numfgrnd[4]; /* number of foreground colors */ char hf_numbgrnd[4]; /* number of background colors */ char hf_actcolor[4]; /* active color, repeated numcolor times */ }; /* HFQUERY query physical device ID command */ #define HFQDEVIDCH 0x01 /* high type */ #define HFQDEVIDCL 0x40 /* low type */ struct hfqdevidc { char hf_intro[HFINTROSZ]; /* introducer */ }; /* HFQUERY query physical device ID response */ #define HFQDEVIDRH 0x01 /* high type */ #define HFQDEVIDRL 0xC0 /* low type */ struct hfqdevidr { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_numdev[2]; /* number of devices */ /* next fields repeated hf_numdev times */ char hf_devid[4]; /* device id */ char hf_class[4]; /* device class */ }; /* HFQUERY query presentation space command */ #define HFQPRESCH 0x02 /* high type */ #define HFQPRESCL 0x40 /* low type */ struct hfqpresc { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_xuleft; /* x upper left coord*/ char hf_yuleft; /* y upper left coord */ char hf_xlright; /* x lower right coord */ char hf_ylright; /* y lower right coord */ }; /* HFQUERY query presentation space response */ #define HFQPRESRH 0x02 /* high type */ #define HFQPRESRL 0xc0 /* low type */ struct hfqpresr { char hf_intro[HFINTROSZ]; /* introducer */ }; /* WRITE VTD controls */ /* SET KEYBOARD LED */ #define HFKLEDCH 0x01 /* high type */ #define HFKLEDCL 0x06 /* low type */ struct hfkled { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_ledselect; /* selector */ char hf_ledvalue; /* values */ }; #define HFNUMLOCK 0x80 #define HFCAPSLOCK 0x40 #define HFSCROLLOCK 0x20 /* SET LOCATOR THRESHOLD */ #define HFLOTHCH 0x01 /* high type */ #define HFLOTHCL 0x07 /* low type */ struct hfloth { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_hthresh[2]; /* horizontal threshold */ char hf_vthresh[2]; /* vertical threshold */ }; /* SOUND */ #define HFSOUNDCH 0x01 /* high type */ #define HFSOUNDCL 0x09 /* low type */ struct hfsound { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_mode; /* modes */ /* valid modes */ #define HFSIGSOUND 0x80 /* signal when done */ #define HFEXECALWAYS 0x01 /* execute even if not active */ char hf_rsvd; char hf_dur[2]; /* duration in 1/128 s */ char hf_freq[2]; /* frequency */ }; /* CANCEL SOUND */ #define HFCANSNDCH 0x01 /* high type */ #define HFCANSNDCL 0x0a /* low type */ struct hfcansnd { char hf_intro[HFINTROSZ]; /* introducer */ }; /* CHANGE PHYSICAL DISPLAY */ #define HFCHGDSPCH 0x01 /* high type */ #define HFCHGDSPCL 0x16 /* low type */ struct hfchgdsp { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_mode[2]; /* modes */ #define HFNONDEF 0x20 /* non default */ char hf_rsvd1[8]; char hf_devid[4]; /* device id */ char hf_rsvd2[10]; }; /* KSR PROTOCOL MODE */ #define HFKSRPROH 0x02 /* high type */ #define HFKSRPROL 0x01 /* low type */ /* MONITOR PROTOCOL MODE */ #define HFMOMPROH 0x05 /* high type */ #define HFMOMPROL 0x01 /* low type */ struct hfprotocol { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_select[2]; /* selectors */ char hf_value[2]; /* values */ /* bit selectors for hf_select[0] */ #define HFHOSTS 0x10 /* return shift key status */ #define HFKEYPAGE 0x02 /* ignored! */ #define HFXLATKBD 0x01 /* perform ASCII xlat */ /* bit selectors for hf_select[1] */ #define HFINTR 0x01 /* send display status to host */ #define HFINTRONLY 0x02 /* only display status in MOM ring */ #define HFLOCATOR 0x80 /* enable locator reports */ #define HFWRAP 0x40 /* wrap cursor */ #define HFLPFKS 0x20 #define HFDIALS 0x10 }; /* DEFINE CHARACTER SET */ #define HFCHARSETH 0x02 /* high type */ #define HFCHARSETL 0x02 /* low type */ struct hfcharset { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_setnum; /* which unique set */ #define HFUNIQ1 ':' /* user definable set 1 */ #define HFUNIQ2 ';' /* user definable set 2 */ char hf_rsvd; /* repeat up to 256 times */ char hf_code[2]; /* 10 bit code to be defined */ }; /* SET COLOR PALETTE */ #define HFCOLORPALH 0x02 /* high type */ #define HFCOLORPALL 0x05 /* low type */ struct hfcolorpal { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_numcolor[2]; /* number of colors to change */ /* repeated hf_numcolor times */ char hf_palet[4]; /* color palette value */ }; /* CHANGE FONT */ #define HFFONTH 0x02 /* high type */ #define HFFONTL 0x06 /* low type */ struct hffont { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_primary[2]; /* font ids to change */ char hf_alt1[2]; char hf_alt2[2]; char hf_alt3[2]; char hf_alt4[2]; char hf_alt5[2]; char hf_alt6[2]; char hf_alt7[2]; }; /* CURSOR REPRESENTATION */ #define HFCURSORH 0x02 /* high type */ #define HFCURSORL 0x08 /* low type */ struct hfcursor { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_rsvd; char hf_shape; /* cursor shape */ #define HFNONE 0 /* no cursor */ #define HFSNGLUS 1 /* single underscore */ #define HFDBLUS 2 /* double underscore */ #define HFHALFBLOB 3 /* half blob */ #define HFMIDLINE 4 /* mid character line */ #define HFFULLBLOB 5 /* full blob */ }; /* MONITOR MODE SCREEN REQUEST */ #define HFMOMREQH 0x05 /* high type */ #define HFMOMREQL 0x02 /* low type */ struct hfmomscreq { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_ringlen[2]; /* ring buffer length */ char hf_ringoffset[4]; /* offset from hf_ringlen */ }; #ifndef HFRDATA /* this define may be overridden */ #define HFRDATA 2 #endif struct hfmomring { char hf_rsvd[2]; char hf_intreq; /* interrupt request indicator */ char hf_ovflow; /* overflow indicator */ unsigned hf_source; /* system uses this offset */ unsigned hf_sink; /* user uses this offset */ int hf_unused[5]; char hf_rdata[HFRDATA]; /* PB momentary black-out data goes here */ }; #ifndef MINRNGSZ /* this define may be overridden */ #define MINRNGSZ (sizeof(struct hfmomscreq) + sizeof(struct hfmomring)) #endif /* MONITOR MODE SCREEN RELEASE */ #define HFMOMRELH 0x05 /* high type */ #define HFMOMRELL 0x03 /* low type */ struct hfmomscrel { char hf_intro[HFINTROSZ]; /* introducer */ }; /* READ VTD controls */ /* Untranslated Key */ #define HFINTROWW 'w' struct hfunxlate { char hf_esc; char hf_lbr; char hf_ww; char hf_keypos; char hf_scancode; char hf_status[2]; /* hf_status[0] */ #define HFUXSHIFT 0x80 /* shift state */ #define HFUXCTRL 0x40 /* control state */ #define HFUXALT 0x20 /* alternate state */ #define HFUXCAPS 0x08 /* caps lock state */ #define HFUXNUM 0x04 /* num lock state */ #define HFUXINS 0x02 /* insert state */ #define HFUXMAKE 0x01 /* made (depressed) state */ /* hf_status[1] */ #define HFUXRPT 0x80 /* repeat (typamatic) state */ #define HFUXLSH 0x40 /* left shift state */ #define HFUXRSH 0x20 /* right shift state */ #define HFUXLALT 0x10 /* left alternate state */ #define HFUXRALT 0x08 /* right alternate state */ }; /* Locator Report */ #define HFINTROWHY 'y' struct hflocator { char hf_esc; char hf_lbr; char hf_why; unsigned char hf_deltax[2]; unsigned char hf_deltay[2]; char hf_seconds[3]; /* time of report */ char hf_sixtyths; /* time of report fractional sec */ unsigned char hf_buttons; /* state of buttons */ char hf_stype; /* sub type (0) */ #define HFBUTTON1 0x80 /* leftmost button */ #define HFBUTTON2 0x40 /* 2nd leftmost button */ }; /* * this is only used by the kernel */ struct kern_hflocator { unsigned char hf_esc; unsigned char hf_lbr; unsigned char hf_why; short hf_deltax; short hf_deltay; unsigned int hf_seconds; /* time of report */ unsigned char hf_sixtyths; /* time of report fractional sec */ unsigned char hf_buttons; /* state of buttons */ unsigned char hf_stype; /* sub type (0) */ #define HFT_MODE 0xff }; /* HFQUERY query graphics devices command: Locator, LPFKs, Dials */ #define HFQLOCCH 0x01 /* Locator - high (major) type */ #define HFQLOCCL 0x42 /* low (minor) type */ #define HFQLPFKSCH 0x01 /* LPFKs - high (major) type */ #define HFQLPFKSCL 0x43 /* low (minor) type */ #define HFQDIALSCH 0x01 /* Dials - high (major) type */ #define HFQDIALSCL 0x44 /* low (minor) type */ struct hfqgraphdev { char hf_intro[HFINTROSZ]; /* introducer */ }; /* query response and set structure for Dials and LPFKs */ #define HFLPFKSCH 0x01 /* LPFKs set - high (major) type */ #define HFLPFKSCL 0x0c /* low (minor) type */ #define HFDIALSCH 0x01 /* Dials set - high (major) type */ #define HFDIALSCL 0x0d /* low (minor) type */ #define HFQLPFKSRH 0x01 /* LPFKs response - high (major) type */ #define HFQLPFKSRL 0xc3 /* low (minor) type */ #define HFQDIALSRH 0x01 /* Dials response - high (major) type */ #define HFQDIALSRL 0xC4 /* low (minor) type */ struct hfdial_lpfk { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ union { char rsvd[4]; /* reserved for sets */ char numlpfks[4]; /* query response - number of LPFKs */ char numdials[4]; /* query response - number of dials */ } hf_data1; union { char rsvd[4]; /* reserved in query response */ char dials[4]; /* dial mask */ char keys[4]; /* LPFK mask */ } hf_mask; union { char granularity[16]; /* individual dial granularities */ struct { char flags[4]; /* LPFK flags */ char rsvd[12]; /* reserved in LPFK queries and sets */ } lpfk; } hf_data2; char hf_rsvd[4]; /* reserved for all sets and queries */ }; /* SET TABLET DEAD ZONES */ #define HFTDZCH 0x01 /* high (major) type */ #define HFTDZCL 0x08 /* low (minor) type */ struct hftdzone { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_horizontal[2]; /* horizontal dead zone */ char hf_vertical[2]; /* vertical dead zone */ }; /* HFQUERY query Locator response */ #define HFQLOCRH 0x01 /* high (major) type */ #define HFQLOCRL 0xC2 /* low (minor) type */ struct hfqlocr { char hf_intro[HFINTROSZ]; /* introducer */ char hf_sublen; /* sub header length */ char hf_subtype; /* sub header type */ char hf_resolution[4]; /* locator resolution */ char hf_devinfo[1]; /* hf_devinfo[0]: bit 0 - 0=relative */ /* 1=absolute; bits 1,2=sensor type */ /* also can use HFLOCABS from above */ #define HFLOCUNKNOWN 0x00 #define HFLOCSTYLUS 0x20 #define HFLOCPUCK 0x40 char hf_rsvd[3]; char hf_horzmax_cnt[2]; /* horizontal max count */ char hf_vertmax_cnt[2]; /* vertical max count */ char hf_horzdead_zone[2]; /* horizontal dead zone */ char hf_vertdead_zone[2]; /* vertical dead zone */ char hf_rsvd1[8]; }; /* HFQUERY query hft command */ #define HFQHFTCH 0x01 /* high type */ #define HFQHFTCL 0x45 /* low type */ struct hfqhftc { char hf_intro[HFINTROSZ]; /* introducer */ }; /* HFQUERY query hft response */ #define HFQHFTRH 0x01 /* high type */ #define HFQHFTRL 0xc5 /* low type */ struct hfqhftr { char hf_intro[HFINTROSZ] ; char hf_sublen ; /* = 3 */ char hf_subtype ; /* = 1 */ char hf_align ; /*!!!!!!! ALIGNMENT BYTE !!!!!!!!!!*/ int hf_phdevid ; int hf_phrow ; int hf_phcol ; int hf_phcolor ; int hf_phfont ; int hf_phkbdid; /* 0 = 101 keyboard, 1 = 102 keyboard */ int hf_reserve[2]; } ; #define HFCTLREQCH 0x04 #define HFCTLREQCL 0x00 struct hfctlreq { char hf_intro[HFINTROSZ] ; char hf_sublen ; char hf_subtype ; char hf_align ; int hf_request ; int hf_arg_len ; int hf_rsp_len ; /* response length */ } ; #define HFCTLACKCH 0x04 #define HFCTLACKCL 0x01 struct sound_seq { unsigned char mode; /* HFSIGSOUND, HFEXECALWAYS. */ time_t dur; /* duration. */ unsigned char freq[2]; /* frequence. */ }; struct hfctlack { char hf_intro[HFINTROSZ] ; char hf_sublen ; char hf_subtype ; char hf_align ; int hf_request ; int hf_retcode ; int hf_arg_len ; } ; /* HFQUERY query dma command */ #define HFQDMACH 0x01 /* high type */ #define HFQDMACL 0x46 /* low type */ struct hfqdmac { char hf_intro[HFINTROSZ]; /* introducer */ }; /* HFQUERY query dma response */ #define HFQDMARH 0x01 /* high type */ #define HFQDMARL 0xc6 /* low type */ struct hfqdmar { char hf_intro[HFINTROSZ] ; char hf_sublen; /* = 3 */ char hf_subtype; /* = 1 */ char hf_align; /* alignment byte */ int hf_dmaaddr; /* starting address of DMA space */ int hf_dmalen; /* length of DMA space */ } ; /* HFMDMA dma move ioctl */ struct hfmdma { uint hf_srcaddr; /* source address of DMA data */ uint hf_dmalen; /* length of DMA data */ uint hf_destaddr; /* destination address of DMA data */ } ; #define VTD_MIN_LENGTH 6 #define VTD_TYPHI 4 #define VTD_TYPLO 5 /* #define HFSEL0 10 #define HFSEL1 11 #define HFVAL0 12 #define HFVAL1 13 #define HFSEL0 8 #define HFSEL1 9 #define HFVAL0 10 #define HFVAL1 11 */ #define HFSEL0 localbuf[6] + 6 #define HFSEL1 localbuf[6] + 7 #define HFVAL0 localbuf[6] + 8 #define HFVAL1 localbuf[6] + 9 #define HFSETN localbuf[6] + 6 #define HFCHRS localbuf[6] + 8 /* PB: added for MAPMEM ioctl */ #define MAPMEM 0xff #endif _h_HFT type kêRs$‘O=‰*a˜ˆ*=‰*¾‘O V™./usr/include/sys/hft/hftkeydat.hh#ifndef H_HFTKEYDAT #define H_HFTKEYDAT #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)hftkeydat.h 16.12 AIX) /* Modified: 21:00:33 7/25/90 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ char *file_name = "/etc/kbdtbls"; /* where the keyboard tables live */ static struct menu_sel { char name_len; char *lang; char *cap_lang; char *path; } menu_table[] = { /* 0. Belgian-French/Dutch */ 7, "belgian", "BELGIAN", "Belgian", /* 1. Canadian/French */ 8, "canadian", "CANADIAN", "Canadian", /* 2. Danish */ 6, "danish", "DANISH", "Danish", /* 3. Dutch */ 5, "dutch", "DUTCH", "Dutch", /* 4. French */ 6, "french", "FRENCH", "French", /* 5. German */ 6, "german", "GERMAN", "German", /* 6. Italian */ 7, "italian", "ITALIAN", "Italian", /* 7. Latin American */ 9, "latinamer", "LATINAMER", "LatinAmer", /* 8. Norwigian */ 9, "norwegian", "NORWEGIAN", "Norwegian", /* 9. Portuguese */ 10, "portuguese", "PORTUGUESE", "Portuguese", /* 10. Spanish */ 7, "spanish", "SPANISH", "Spanish", /* 11. Finnish/Swedish */ 7, "swedish", "SWEDISH", "Swedish", /* 12. Swiss/French */ 9, "swissfren", "SWISSFREN", "SwissFren", /* 13. Swiss/German */ 9, "swissgerm", "SWISSGERM", "SwissGerm", /* 14. UK English */ 2, "uk", "UK", "UK", /* 15. US English */ 2, "us", "US", "US", #ifdef _MBCS /* 16. Icelandic */ 9, "icelandic", "ICELANDIC", "Icelandic", /* 17. Japanese */ 8, "japanese", "JAPANESE", "Japanese", #endif /* _MBCS */ /* */ 0, 0, 0, 0 }; /*-------------------------------------------------------------*/ /* This struct is used as a CAPS LOCK map for each languages. */ /*-------------------------------------------------------------*/ struct caplock_map { char range[12]; char value[12]; /* 0: set CAP LOCK; 1: not set; */ } cap_lock[] = { /* 0. Belgian */ 29, 2, 12, 2, 11, 78, 0, 0, 0, 0,0,0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0,0,0, /* 1. Canadian */ 17, 10, 4, 9, 6, 7, 2, 1, 78, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,0,0, /* 2. Danish */ 17, 11, 3, 11, 4, 7, 81, 0, 0, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0,0,0, /* 3. Dutch */ 17, 10, 4, 9, 6, 7, 81, 0, 0, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0,0,0, /* 4. French */ 45, 1, 11, 78, 0, 0, 0, 0, 0, 0,0,0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0,0,0, /* 5. German */ 45, 1, 11, 78, 0, 0, 0, 0, 0, 0,0,0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0,0,0, /* 6. Italian */ 17, 10, 4, 9, 6, 7, 81, 0, 0, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0,0,0, /* 7. Latin Ameri */ 17, 10, 4, 10, 5, 7, 81, 0, 0, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0,0,0, /* 8. Norway */ 17, 11, 3, 11, 4, 7, 81, 0, 0, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0,0,0, /* 9. Portuguese */ 17, 10, 4, 10, 5, 7, 81, 0, 0, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0,0,0, /* 10. spanish */ 17, 10, 4, 10, 1, 1, 3, 7, 81, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,0,0, /* 11. swedish */ 17, 11, 3, 11, 4, 7, 81, 0, 0, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0,0,0, /* 12. Swissfrench */ 17, 10, 4, 9, 6, 7, 81, 0, 0, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0,0,0, /* 13. Swissgerm */ 17, 10, 4, 9, 6, 7, 81, 0, 0, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0,0,0, /* 14. UK */ 17, 10, 4, 9, 6, 7, 81, 0, 0, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0,0,0, /* 15. US */ 17, 10, 4, 9, 6, 7, 81, 0, 0, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0,0,0, #ifdef _MBCS /* 16. Icelandic */ 12, 1, 4, 11, 3, 10, 5, 7, 2, 1,78,0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,1,0, /* 17. Japanese */ 17, 10, 4, 9, 6, 7, 81, 0, 0, 0,0,0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0,0,0, #endif /* _MBCS */ /* */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,0,0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,0,0 }; static struct patrn_table { char *sym; char code; }; static struct patrn_range { short bg_range; short ed_range; }; static struct patrn_table pattern_g[] = { /* 0 */ 0, 0, /* 01 1 */ "#", 0x23, /* 1 */ "$", 0x24, /* 1 */ "@", 0x40, /* 1 */ "_", 0x5f, /* 1 */ "0", 0x30, /* 1 */ "1", 0x31, /* 1 */ "2", 0x32, /* 1 */ "3", 0x33, /* 1 */ "4", 0x34, /* 1 */ "5", 0x35, /* 1 */ "6", 0x36, /* 1 */ "7", 0x37, /* 1 */ "8", 0x38, /* 1 */ "9", 0x39, /* 15 2 */ "at", 0x40, /* @ */ /* 2 */ "eq", 0x3d, /* equals sign */ /* 2 */ "gt", 0x3e, /* greater than sign */ /* 2 */ "lt", 0x3c, /* less than sign */ /* 2 */ "or", 0x7c, /* or symbol */ /* 2 */ "sp", 0x20, /* space */ /* 21 3 */ "amp", 0x26, /* ampersand */ /* 3 */ "and", 0x5e, /* inverted v */ /* 3 */ "ast", 0x2a, /* asterisk */ /* 3 */ "com", 0x2c, /* comma */ /* 3 */ "del", 0x7f, /* delete */ /* 3 */ "exc", 0x21, /* exclamation mark */ /* 3 */ "lca", 0x61, /* 3 */ "lcb", 0x62, /* 3 */ "lcc", 0x63, /* 3 */ "lcd", 0x64, /* 3 */ "lce", 0x65, /* 3 */ "lcf", 0x66, /* 3 */ "lcg", 0x67, /* 3 */ "lch", 0x68, /* 3 */ "lci", 0x69, /* 3 */ "lcj", 0x6a, /* 3 */ "lck", 0x6b, /* 3 */ "lcl", 0x6c, /* 3 */ "lcm", 0x6d, /* 3 */ "lcn", 0x6e, /* 3 */ "lco", 0x6f, /* 3 */ "lcp", 0x70, /* 3 */ "lcq", 0x71, /* 3 */ "lcr", 0x72, /* 3 */ "lcs", 0x73, /* 3 */ "lct", 0x74, /* 3 */ "lcu", 0x75, /* 3 */ "lcv", 0x76, /* 3 */ "lcw", 0x77, /* 3 */ "lcx", 0x78, /* 3 */ "lcy", 0x79, /* 3 */ "lcz", 0x7a, /* 3 */ "lsb", 0x5b, /* left square bracket */ /* 3 */ "rsb", 0x5d, /* right square bracket */ /* 3 */ "tee", 0xc2, /* upright tee */ /* 3 */ "UCa", 0x41, /* 3 */ "UCb", 0x42, /* 3 */ "UCc", 0x43, /* 3 */ "UCd", 0x44, /* 3 */ "UCe", 0x45, /* 3 */ "UCf", 0x46, /* 3 */ "UCg", 0x47, /* 3 */ "UCh", 0x48, /* 3 */ "UCi", 0x49, /* 3 */ "UCj", 0x4a, /* 3 */ "UCk", 0x4b, /* 3 */ "UCl", 0x4c, /* 3 */ "UCm", 0x4d, /* 3 */ "UCn", 0x4e, /* 3 */ "UCo", 0x4f, /* 3 */ "UCp", 0x50, /* 3 */ "UCq", 0x51, /* 3 */ "UCr", 0x52, /* 3 */ "UCs", 0x53, /* 3 */ "UCt", 0x54, /* 3 */ "UCu", 0x55, /* 3 */ "UCv", 0x56, /* 3 */ "UCw", 0x57, /* 3 */ "UCx", 0x58, /* 3 */ "UCy", 0x59, /* 3 */ "UCz", 0x5a, /* 3 */ "uca", 0x41, /* upper case a */ /* 3 */ "ucb", 0x42, /* 3 */ "ucc", 0x43, /* 3 */ "ucd", 0x44, /* 3 */ "uce", 0x45, /* 3 */ "ucf", 0x46, /* 3 */ "ucg", 0x47, /* 3 */ "uch", 0x48, /* 3 */ "uci", 0x49, /* 3 */ "ucj", 0x4a, /* 3 */ "uck", 0x4b, /* 3 */ "ucl", 0x4c, /* 3 */ "ucm", 0x4d, /* 3 */ "ucn", 0x4e, /* 3 */ "uco", 0x4f, /* 3 */ "ucp", 0x50, /* 3 */ "ucq", 0x51, /* 3 */ "ucr", 0x52, /* 3 */ "ucs", 0x53, /* 3 */ "uct", 0x54, /* 3 */ "ucu", 0x55, /* 3 */ "ucv", 0x56, /* 3 */ "ucw", 0x57, /* 3 */ "ucx", 0x58, /* 3 */ "ucy", 0x59, /* 3 */ "ucz", 0x5a, /* 3 */ "yen", 0xbe, /* yen symbol */ /* 109 4 */ "cent", 0xbd, /* cent symbol */ /* 4 */ "dash", 0x2d, /* dash */ /* 4 */ "half", 0xab, /* one half */ /* 4 */ "larm", 0xb4, /* vertical bar w/left arm */ /* 4 */ "lcae", 0x91, /* lower case ae */ /* 4 */ "lcmu", 0xe6, /* lower case mu */ /* 4 */ "lpar", 0x28, /* left parenthesis */ /* 4 */ "para", 0xf4, /* paragraph symbol */ /* 4 */ "plus", 0x2b, /* plus sign */ /* 4 */ "ques", 0x3f, /* question mark */ /* 4 */ "rarm", 0xc3, /* vertical bar w/right arm */ /* 4 */ "rpar", 0x29, /* right parenthesis */ /* 4 */ "sect", 0xf5, /* section symbol */ /* 4 */ "semi", 0x3b, /* semicolon */ /* 4 */ "ucae", 0x92, /* upper case ae */ /* 124 5 */ "1quot", 0x27, /* left single quote */ /* 5 */ "2quot", 0x22, /* double quote */ /* 5 */ "acute", 0xef, /* accute */ /* 5 */ "brite", 0xdb, /* bright character cell */ /* 5 */ "colon", 0x3a, /* colon */ /* 5 */ "cross", 0xc5, /* crossed bars */ /* 5 */ "foxsp", 0xff, /* space */ /* 5 */ "lquot", 0x60, /* 5 */ "pound", 0x23, /* # */ /* 5 */ "slash", 0x2f, /* slash */ /* 5 */ "ssone", 0xfb, /* superscript 1 */ /* 5 */ "sstwo", 0xfd, /* superscript 2 */ /* 5 */ "undsc", 0x5f, /* underscore */ /* 137 6 */ "3quart", 0xf3, /* three quarters */ /* 6 */ "approx", 0x7e, /* approximately */ /* 6 */ "bslash", 0x5c, /* back slash */ /* 6 */ "copyrt", 0xb8, /* copyright symbol */ /* 6 */ "dbless", 0xe1, /* german double s; beta */ /* 6 */ "dblund", 0xf2, /* double underscore */ /* 6 */ "degree", 0xf8, /* degree symbol */ /* 6 */ "divide", 0xf6, /* division symbol */ /* 6 */ "dollar", 0x24, /* $ */ /* 6 */ "florin", 0x9f, /* florin sign */ /* 6 */ "intlcu", 0xcf, /* international currency */ /* 6 */ "invtee", 0xc1, /* inverted tee */ /* 6 */ "lbrace", 0x7b, /* left curly brace */ /* 6 */ "lcaacc", 0xa0, /* lower case a acute */ /* 6 */ "lcacrf", 0x83, /* lower case a circumflex */ /* 6 */ "lcagrv", 0x85, /* lower case a grave */ /* 6 */ "lcaovc", 0x86, /* lower case a overcircle */ /* 6 */ "lcatil", 0xc6, /* lower case a tilde */ /* 6 */ "lcauml", 0x84, /* lower case a umlaut */ /* 6 */ "lcaund", 0xa6, /* lower case a underscore */ /* 6 */ "lccced", 0x87, /* lower case c cedilla */ /* 6 */ "lceacc", 0x82, /* lower case e accent (acute) */ /* 6 */ "lcecrf", 0x88, /* lower case e circumflex */ /* 6 */ "lcegrv", 0x8a, /* lower case e grave */ /* 6 */ "lceice", 0xd0, /* lower case eth icelandic */ /* 6 */ "lceuml", 0x89, /* lower case e umlaut */ /* 6 */ "lciacc", 0xa1, /* lower case i acute */ /* 6 */ "lcicrf", 0x8c, /* lower case i circumflex */ /* 6 */ "lcidtl", 0xd5, /* lower case i dotless */ /* 6 */ "lcigrv", 0x8d, /* lower case i grave */ /* 6 */ "lciuml", 0x8b, /* lower case i umlaut */ /* 6 */ "lcntil", 0xa4, /* lower case n tilde */ /* 6 */ "lcoacc", 0xa2, /* lower case o acute */ /* 6 */ "lcocrf", 0x93, /* lower case o circumflex */ /* 6 */ "lcogrv", 0x95, /* lower case o grave */ /* 6 */ "lcosls", 0x9b, /* lower case o slash */ /* 6 */ "lcotil", 0xe4, /* lower case o tilde */ /* 6 */ "lcouml", 0x94, /* lower case o umlaut */ /* 6 */ "lcound", 0xa7, /* lower case o underscore */ /* 6 */ "lcsshp", 0xe1, /* double s (s sharp) -- german -- */ /* 6 */ "lctice", 0xe7, /* lower case thorn icelandic */ /* 6 */ "lcuacc", 0xa3, /* lower case u acute */ /* 6 */ "lcucrf", 0x96, /* lower case u circumflex */ /* 6 */ "lcugrv", 0x97, /* lower case u grave */ /* 6 */ "lcuuml", 0x81, /* lower case u umlaut */ /* 6 */ "lcyacc", 0xec, /* lower case y accute */ /* 6 */ "lcyuml", 0x98, /* lower case y umlaut */ /* 6 */ "llcorn", 0xc0, /* lower left corner */ /* 6 */ "lrcorn", 0xd9, /* lower right corner */ /* 6 */ "mddotf", 0xfa, /* filled middle dot */ /* 6 */ "multpl", 0x9e, /* peseta sign */ /* 6 */ "ovrbar", 0xee, /* overbar */ /* 6 */ "period", 0x2e, /* period */ /* 6 */ "plsmns", 0xf1, /* lower case sigma */ /* 6 */ "rbrace", 0x7d, /* right curly brace */ /* 6 */ "regtrd", 0xa9, /* registered trade mark */ /* 6 */ "ssthre", 0xfc, /* superscript 3 */ /* 6 */ "strlng", 0x9c, /* pounds sterling */ /* 6 */ "sylhyp", 0xf0, /* syllable hyphen */ /* 6 */ "ucaacc", 0xb5, /* upper case a accute */ /* 6 */ "ucacrf", 0xb6, /* upper case a circumflex */ /* 6 */ "ucagrv", 0xb7, /* upper case a grave */ /* 6 */ "ucaovc", 0x8f, /* upper case o overcircle */ /* 6 */ "ucatil", 0xc7, /* upper case a tilde */ /* 6 */ "ucauml", 0x8e, /* upper case a umlaut */ /* 6 */ "uccced", 0x80, /* upper case c cedilla */ /* 6 */ "uceacc", 0x90, /* upper case e acute */ /* 6 */ "ucecrf", 0xd2, /* upper case e circumflex */ /* 6 */ "ucegrv", 0xd4, /* upper case e grave */ /* 6 */ "uceice", 0xd1, /* upper case eth icelandic */ /* 6 */ "uceuml", 0xd3, /* upper case e umlaut */ /* 6 */ "uciacc", 0xd6, /* upper case i accute */ /* 6 */ "ucicrf", 0xd7, /* upper case i circumflex */ /* 6 */ "ucigrv", 0xde, /* upper case i grave */ /* 6 */ "uciuml", 0xd8, /* upper case i umlaut */ /* 6 */ "ucntil", 0xa5, /* upper case n tilde */ /* 6 */ "ucoacc", 0xe0, /* upper case o accute */ /* 6 */ "ucocrf", 0xe2, /* upper case o circumflex */ /* 6 */ "ucogrv", 0xe3, /* upper case o grave */ /* 6 */ "ucosls", 0x9d, /* upper case o slash */ /* 6 */ "ucotil", 0xe5, /* upper case o tilde */ /* 6 */ "ucouml", 0x99, /* upper case o umlaut */ /* 6 */ "uctice", 0xe8, /* upper case thorn icelandic */ /* 6 */ "ucuacc", 0xe9, /* upper case u accute */ /* 6 */ "ucucrf", 0xea, /* upper case u circumflex */ /* 6 */ "ucugrv", 0xeb, /* upper case u grave */ /* 6 */ "ucuuml", 0x9a, /* upper case u umlaut */ /* 6 */ "ucyacc", 0xed, /* upper case y accute */ /* 6 */ "ulcorn", 0xda, /* upper left corner */ /* 6 */ "umlaut", 0xf9, /* umlaut */ /* 6 */ "urcorn", 0xbf, /* upper right corner */ /* 6 */ "vlbrok", 0xdd, /* vertical line broken */ /* 6 */ "vtrecf", 0xfe, /* filled vertical rectangle */ /* 230 7 */ "botbrit", 0xdc, /* bottom bright character cell */ /* 7 */ "cedilla", 0xf7, /* cedilla */ /* 7 */ "fulhash", 0xb2, /* full hashed */ /* 7 */ "hafhash", 0xb1, /* half hashed */ /* 7 */ "horzbar", 0xc4, /* horizontal bar */ /* 7 */ "invexcl", 0xad, /* inverted exclamation point */ /* 7 */ "invques", 0xa8, /* inverted question mark */ /* 7 */ "langquo", 0xae, /* left angle quotes */ /* 7 */ "notsign", 0xaa, /* not sign */ /* 7 */ "percent", 0x25, /* percent */ /* 7 */ "quahash", 0xb0, /* quarter hashed */ /* 7 */ "quarter", 0xac, /* one quarter */ /* 7 */ "rangquo", 0xaf, /* right angle quotes */ /* 7 */ "topbrit", 0xdf, /* top bright character cell */ /* 7 */ "vertbar", 0xb3, /* vertical bar */ /* 245 */ 0, 0 }; static struct patrn_table pattern_s[] = { /* */ 0, 0, /* 01 */ "bs", 0x08, /* back space */ /* */ "cr", 0x0d, /* Carriage Return */ /* */ "em", 0x19, /* end of media */ /* */ "ff", 0x0c, /* ff */ /* */ "ht", 0x09, /* horizontal tab */ /* */ "lf", 0x0a, /* lf */ /* */ "si", 0x0f, /* shift in */ /* */ "so", 0x0e, /* shift out */ /* */ "vt", 0x0b, /* vertical tab */ /* 10 */ "ack", 0x06, /* acknowledge */ /* */ "bel", 0x07, /* bell */ /* */ "can", 0x18, /* cancel */ /* */ "dc1", 0x11, /* dc1 */ /* */ "dc2", 0x12, /* device control 2 */ /* */ "dc3", 0x13, /* Device Control 3 */ /* */ "dc4", 0x14, /* device control 4 */ /* */ "del", 0x7f, /* delete */ /* */ "dle", 0x10, /* data link enable */ /* */ "enq", 0x05, /* enquiry */ /* */ "eot", 0x04, /* end of trans */ /* */ "esc", 0x1b, /* Escape */ /* */ "etb", 0x17, /* end of blk */ /* */ "etx", 0x03, /* end of text */ /* */ "nak", 0x15, /* nak */ /* */ "nul", 0x00, /* Nul */ /* */ "soh", 0x01, /* start of header */ /* */ "ss1", 0x1f, /* single shift 1 */ /* */ "ss2", 0x1e, /* single shift 2 */ /* */ "ss3", 0x1d, /* single shift 3 */ /* */ "ss4", 0x1c, /* single shift 4 */ /* */ "stx", 0x02, /* start of text */ /* */ "sub", 0x1a, /* sub */ /* */ "syn", 0x16, /* sync idle */ /* 34 */ 0, 0 }; static struct patrn_range range_g[] = { /* 0 */ 0, 0, /* 1 */ 1, 15, /* 2 */ 15, 21, /* 3 */ 21, 109, /* 4 */ 109, 124, /* 5 */ 124, 137, /* 6 */ 137, 230, /* 7 */ 230, 245 }; static struct patrn_range range_s[] = { /* 0 */ 0, 0, /* 1 */ 0, 0, /* 2 */ 1, 10, /* 3 */ 10, 34, }; #endif /* H_HFTKEYDAT */ er case kêæ-t$P=‰*a˜ˆ*=‰*§µP ÔN./usr/include/sys/hft/hftkeydef.hh#ifndef H_HFTKEYDEF #define H_HFTKEYDEF #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)hftkeydef.h 16.7 AIX) /* Modified: 21:01:01 7/25/90 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ #define READY /***************************/ /* key type declare */ /***************************/ #define GRAPHIC 0 #define SINGLE_CTL 1 #define ESC_FUNC 2 #define CNTL_FUNC 3 #define CHAR_STR 4 /***************************/ /* key status declare */ /***************************/ #define DEAD 1 #define NORM 2 #ifndef CURS /*hftcons.c uses a different val from merge.h */ #define CURS 3 #endif #define CPFK 4 #define NONEK 0xff #define CHARSET_P0 0x3c #define CHARSET_P1 0x3d #define CHARSET_P2 0x3e #define KEY_STATES 5 #define FALSE 0 #define TRUE 1 #define MAX_LANG_LEN 9 #define MAX_OPTION 16 #define MAX_STRING 256 /*******************************************/ /* Define the special key's key position. */ /*******************************************/ #ifndef SP /* hftcons.c uses a different val from reg.h */ #define SP 15 #endif #define HT 16 #define L_SHIFT 44 #define R_SHIFT 57 #ifndef CONTROL /*hftcons.c uses a different val from vtssm.h */ #define CONTROL 58 #endif #define L_ALT 60 #define R_ALT 62 #define AUCTION 64 #define CAP_LOC 30 #define NUM_LOC 90 /***********************************************************/ /* Define the pattern value which is used for formating. */ /***********************************************************/ #define CH_5 buffer[5] #define CH_24 buffer[24] #define CH_30 buffer[30] #define CH_31 buffer[31] #define CNTL_NONE_POS 47 #define CNTL_CSFK_POS 49 #define GRAPHIC_POS 53 #define SNGL_NONE_POS 56 #define SNGL_CURS_POS 58 #define NULL 0 #define O_RDWR 2 #define NUM_LANG 18 #define NUM_DISPLAY 3 #define DEF_LANG 15 /* US English. */ #ifdef _MBCS #define JPN_LANG 17 /* Japanese keyboard */ #endif /* _MBCS */ #define DEF_DISP 2 /* 8513 on vga */ #define NSTATES 5 /* Number of states for each key */ #define NKEYS 103 /* Number of keys on each map */ #define MAPSIZE 1030 /* Size of a keyboard map in bytes */ /* key down work bit defs */ #define LSHIFT 0x01 /* left shift key */ #define RSHIFT 0x02 /* right shift key */ #define CAPLCK 0x04 /* caps lock key */ #define NUMLCK 0x08 /* num lock key */ #define SCROLCK 0x10 /* scroll lock key */ /* * Actual scan code values given by the keyboard * Needed for Dos so that only unmapped keystrokes will change state * information. */ #define CTL_KEY 0x1D /* scan code for control key */ #define CAPSLOCK_KEY 0x3A /* scan code for caps lock key */ #define LEFT_KEY 0x2A /* scan code for left shift key */ #define RIGHT_KEY 0x36 /* scan code for right shift key */ #define ALT_KEY 0x38 /* scan code for alt key */ #define ALT_GRA_MK 0xe038 /* scan code for alt-gr key MAR - PB */ #define ALT_GRA_BR 0xe0b8 /* scan code for alt-gr key MAR - PB */ #define ALT_GR 0x80 /* Alt gr state MAR - PB */ /* * control codes and synonyms */ #define CTa 0x01 #define CTb 0x02 #define CTc 0x03 #define CTd 0x04 #define CTe 0x05 #define CTf 0x06 #define CTg 0x07 #define CTh 0x08 #define CTi 0x09 #define CTj 0x0a #define LF 0x0a #define CTk 0x0b #define CTl 0x0c #define CTm 0x0d #define CTn 0x0e #define CTo 0x0f #define CTp 0x10 #define CTq 0x11 #define CTr 0x12 #define CTs 0x13 #define CTt 0x14 #define CTu 0x15 #define CTv 0x16 #define CTw 0x17 #define CTx 0x18 #define CTy 0x19 #define CTz 0x1a #define DEL 0x7f #define ESC 0x1b #define AFS 0x1c /* AIX quit character */ #define AGS 0x1d #define ARS 0x1e #define AUS 0x1f #define RTAB 0x84 /* ** keys that require special handling ** codes all have high bit set */ #define SPECIAL 0x80 #define FIRST_SPECIAL 0x85 #define RSH 0x85 /* right shift */ #define CTL 0x86 /* control */ #define CLK 0x87 /* caps lock */ #define LSH 0x88 /* left shift */ #define ALT 0x89 /* left or right alt */ #define NLK 0x8a /* num lock */ #define SCRLK 0x8b /* scroll lock */ #define NUM_0 0x90 /* keypad 0 */ #define NUM_1 0x91 /* keypad 1 */ #define NUM_2 0x92 /* keypad 2 */ #define NUM_3 0x93 /* keypad 3 */ #define NUM_4 0x94 /* keypad 4 */ #define NUM_5 0x95 /* keypad 5 */ #define NUM_6 0x96 /* keypad 6 */ #define NUM_7 0x97 /* keypad 7 */ #define NUM_8 0x98 /* keypad 8 */ #define NUM_9 0x99 /* keypad 9 */ #define NUM_DOT 0xba /* keypad '.' */ #define F1 0xc0 /* function keys */ #define F2 0xc1 #define F3 0xc2 #define F4 0xc3 #define F5 0xc4 #define F6 0xc5 #define F7 0xc6 #define F8 0xc7 #define F9 0xc8 #define F10 0xc9 #define F11 0xca #define F12 0xcb #define F13 0xcc #define F14 0xcd #define F15 0xce #define F16 0xcf #define F17 0xd0 #define F18 0xd1 #define F19 0xd2 #define F20 0xd3 #define F21 0xd4 #define F22 0xd5 #define F23 0xd6 #define F24 0xd7 #define F25 0xd8 #define F26 0xd9 #define F27 0xda #define F28 0xdb #define F29 0xdc #define F30 0xdd #define F31 0xde #define F32 0xdf #define F33 0xe0 #define F34 0xe1 #define F35 0xe2 #define F36 0xe3 #define F37 0xe4 #define F38 0xe5 #define F39 0xe6 #define F40 0xe7 #define F41 0xe8 #define F42 0xe9 #define F43 0xea #define F44 0xeb #define F45 0xec #define F46 0xed #define F47 0xee #define F48 0xef #define NONE 0xff /* keystroke produces no character */ #define NOTHING 0xffff /*********************************/ /* default flag declarations */ /*********************************/ #define KBD_DEF 0x01 #define DISP_DEF 0x02 /****************************************************/ /* Define the index of error messages for hftinit. */ /****************************************************/ #define M_TERM 0 #define M_FILE 1 #define M_S_DISP 2 #define M_S_MAP 3 #define M_REBOOT 4 #define M_DEFKBD 5 #define M_DEFDISP 6 #define M_NODISP 7 #define M_SEEK 8 #define M_READ 9 #define M_UNPACK 10 #define M_NVRAM 11 #define M_BOOT 12 #ifdef _MBCS #define M_S_JKBD 13 #define M_S_JDISP 14 #endif /* _MBCS */ #endif /* H_HFTKEYDEF */ kêˆpu$ÀŸ=‰*b˜ˆ*=‰*J»ÀŸ C»./usr/include/sys/hft/hftlang.h#ifndef H_HFTLANG #define H_HFTLANG #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)hftlang.h 16.4 AIX) /* Modified: 14:19:40 9/26/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ static struct diacrentry diac[18] = { {CHARSET_P0, ic_1quot, ic_acutestart, ic_acutestop }, /*acute 0 */ {CHARSET_P1, ic_acute_old, ic_acutestart, ic_acutestop }, /*acute 1 */ {CHARSET_P0, ic_acute, ic_acutestart, ic_acutestop }, /*acute 2 */ {CHARSET_P0, ic_lquot, ic_gravestart, ic_gravestop }, /*grave 3 */ {CHARSET_P0, ic_and, ic_crflxstart, ic_crflxstop }, /*crcflex 4 */ {CHARSET_P1, ic_umlaut_old, ic_umlautstart, ic_umlautstop}, /*umlaut 5 */ {CHARSET_P0, ic_umlaut, ic_umlautstart, ic_umlautstop}, /*umlaut 6 */ {CHARSET_P0, ic_approx, ic_tildestart, ic_tildestop}, /*tilde 7 */ {CHARSET_P1, ic_caron, ic_caronstart, ic_caronstop}, /*caron 8 */ {CHARSET_P1, ic_breve, ic_brevestart, ic_brevestop}, /*breve 9 */ {CHARSET_P1, ic_dblacu, ic_dblacustart, ic_dblacustop}, /*dblacute 10*/ {CHARSET_P1, ic_ovrcrc, ic_ovrcrcstart, ic_ovrcrcstop}, /*ovrcrcl 11*/ {CHARSET_P0, ic_degree, ic_ovrcrcstart, ic_ovrcrcstop}, /*ovrcrcl 12*/ {CHARSET_P1, ic_ovrdot, ic_ovrdotstart, ic_ovrdotstop}, /*overdot 13*/ {CHARSET_P1, ic_macron, ic_macronstart, ic_macronstop}, /*macron 14*/ {CHARSET_P1, ic_cedilla_old, ic_cedilstart, ic_cedilstop}, /*cedilla 15*/ {CHARSET_P0, ic_cedilla, ic_cedilstart, ic_cedilstop}, /*cedilla 16*/ {CHARSET_P1, ic_ogonek, ic_ogonekstart, ic_ogonekstop} /*ogonek 17*/ }; /* This is the default US keyboard map. */ struct keyb_map keytab [NKEYS][NSTATES] = { /* code */ /* 0 base */ ESC_FUNC, NORM, NONE, NONE, NONE, /* 0 shift */ ESC_FUNC, NORM, NONE, NONE, NONE, /* 0 control */ ESC_FUNC, NORM, NONE, NONE, NONE, /* 0 alt */ ESC_FUNC, NORM, NONE, NONE, NONE, /* 0 alt */ ESC_FUNC, NORM, NONE, NONE, NONE, /* 110 base */ SINGLE_CTL, NORM, 1, CHARSET_P0, ESC, /* 110 shift */ CNTL_FUNC, CPFK, 1, CHARSET_P0, F_120, /* 110 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_121, /* 110 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_122, /* 110 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_122, /* 2 base */ GRAPHIC, NORM, 1, CHARSET_P0, '1', /* 2 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '!', /* 2 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_49, /* 2 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_58, /* 2 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_58, /* 3 base */ GRAPHIC, NORM, 1, CHARSET_P0, '2', /* 3 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '@', /* 3 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, 0x00, /* 3 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_59, /* 3 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_59, /* 4 base */ GRAPHIC, NORM, 1, CHARSET_P0, '3', /* 4 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '#', /* 4 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_50, /* 4 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_60, /* 4 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_60, /* 5 base */ GRAPHIC, NORM, 1, CHARSET_P0, '4', /* 5 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '$', /* 5 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_51, /* 5 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_61, /* 5 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_61, /* 6 base */ GRAPHIC, NORM, 1, CHARSET_P0, '5', /* 6 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '%', /* 6 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_52, /* 6 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_62, /* 6 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_62, /* 7 base */ GRAPHIC, NORM, 1, CHARSET_P0, '6', /* 7 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '^', /* 7 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, ARS, /* 7 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_63, /* 7 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_63, /* 8 base */ GRAPHIC, NORM, 1, CHARSET_P0, '7', /* 8 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '&', /* 8 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_53, /* 8 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_64, /* 8 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, F_64, /* 9 base */ GRAPHIC, NORM, 1, CHARSET_P0, '8', /* 9 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '*', /* 9 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 54, /* 9 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 65, /* 9 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 65, /* 10 base */ GRAPHIC, NORM, 1, CHARSET_P0, '9', /* 10 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '(', /* 10 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 55, /* 10 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 66, /* 10 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 66, /* 11 base */ GRAPHIC, NORM, 1, CHARSET_P0, '0', /* 11 shift */ GRAPHIC, NORM, 1, CHARSET_P0, ')', /* 11 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 56, /* 11 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 67, /* 11 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 67, /* 12 base */ GRAPHIC, NORM, 1, CHARSET_P0, '-', /* 12 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '_', /* 12 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, AUS, /* 12 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 68, /* 12 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 68, /* 13 base */ GRAPHIC, NORM, 1, CHARSET_P0, '=', /* 13 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '+', /* 13 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 69, /* 13 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 70, /* 13 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 70, /* 15 base */ SINGLE_CTL, CURS, 1, CHARSET_P0, '\b', /* 15 shift */ SINGLE_CTL, CURS, 1, CHARSET_P0, '\b', /* 15 control */ SINGLE_CTL, CURS, 0, CHARSET_P0, DEL, /* 15 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 71, /* 15 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 71, /* 16 base */ SINGLE_CTL, CURS, 1, CHARSET_P0, '\t', /* 16 shift */ SINGLE_CTL, CURS, 1, CHARSET_P0, RTAB, /* 16 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 72, /* 16 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 73, /* 16 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 73, /* 17 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'q', /* 17 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'Q', /* 17 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTq, /* 17 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 74, /* 17 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 74, /* 18 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'w', /* 18 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'W', /* 18 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTw, /* 18 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 75, /* 18 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 75, /* 19 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'e', /* 19 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'E', /* 19 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTe, /* 19 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 76, /* 19 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 76, /* 20 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'r', /* 20 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'R', /* 20 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTr, /* 20 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 77, /* 20 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 77, /* 21 base */ GRAPHIC, NORM, 0, CHARSET_P0, 't', /* 21 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'T', /* 21 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTt, /* 21 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 78, /* 21 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 78, /* 22 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'y', /* 22 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'Y', /* 22 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTy, /* 22 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 79, /* 22 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 79, /* 23 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'u', /* 23 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'U', /* 23 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTu, /* 23 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 80, /* 23 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 80, /* 24 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'i', /* 24 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'I', /* 24 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTi, /* 24 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 81, /* 24 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 81, /* 25 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'o', /* 25 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'O', /* 25 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTo, /* 25 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 82, /* 25 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 82, /* 26 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'p', /* 26 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'P', /* 26 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTp, /* 26 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 83, /* 26 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 83, /* 27 base */ GRAPHIC, NORM, 1, CHARSET_P0, '[', /* 27 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '{', /* 27 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, ESC, /* 27 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 84, /* 27 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 84, /* 28 base */ GRAPHIC, NORM, 1, CHARSET_P0, ']', /* 28 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '}', /* 28 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, AGS, /* 28 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 85, /* 28 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 85, /* 43 base */ SINGLE_CTL, NORM, 0, CHARSET_P0, '\r', /* 43 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, '\r', /* 43 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, '\r', /* 43 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 100, /* 43 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 100, /* 58, 64 */ /* 64 base */ SINGLE_CTL , NORM, 0, CHARSET_P0, CTL, /* 64 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTL, /* 64 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTL, /* 64 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTL, /* 64 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTL, /* 31 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'a', /* 31 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'A', /* 31 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTa, /* 31 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 87, /* 31 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 87, /* 32 base */ GRAPHIC, NORM, 0, CHARSET_P0, 's', /* 32 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'S', /* 32 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTs, /* 32 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 88, /* 32 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 88, /* 33 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'd', /* 33 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'D', /* 33 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTd, /* 33 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 89, /* 33 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 89, /* 34 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'f', /* 34 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'F', /* 34 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTf, /* 34 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 90, /* 34 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 90, /* 35 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'g', /* 35 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'G', /* 35 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTg, /* 35 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 91, /* 35 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 91, /* 36 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'h', /* 36 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'H', /* 36 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTh, /* 36 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 92, /* 36 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 92, /* 37 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'j', /* 37 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'J', /* 37 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTj, /* 37 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 93, /* 37 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 93, /* 38 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'k', /* 38 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'K', /* 38 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTk, /* 38 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 94, /* 38 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 94, /* 39 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'l', /* 39 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'L', /* 39 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTl, /* 39 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 95, /* 39 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 95, /* 40 base */ GRAPHIC, NORM, 1, CHARSET_P0, ';', /* 40 shift */ GRAPHIC, NORM, 1, CHARSET_P0, ':', /* 40 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 96, /* 40 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 97, /* 40 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 97, /* 41 base */ GRAPHIC, NORM, 1, CHARSET_P0, '\'', /* 41 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '"', /* 41 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 98, /* 41 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 99, /* 41 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 99, /* 1 base */ GRAPHIC, NORM, 1, CHARSET_P0, '`', /* 1 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '~', /* 1 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 57, /* 1 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 115, /* 1 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 115, /* 44 base */ SINGLE_CTL, NONE, 0, NONE, LSH, /* 44 shift */ SINGLE_CTL, NONE, 0, NONE, LSH, /* 44 control */ SINGLE_CTL, NONE, 0, NONE, LSH, /* 44 alt */ SINGLE_CTL, NONE, 0, NONE, LSH, /* 44 alt */ SINGLE_CTL, NONE, 0, NONE, LSH, /* 29 base */ GRAPHIC, NORM, 1, CHARSET_P0, '\\', /* 29 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '|', /* 29 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, AFS, /* 29 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 86, /* 29 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 86, /* 46 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'z', /* 46 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'Z', /* 46 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTz, /* 46 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 101, /* 46 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 101, /* 47 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'x', /* 47 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'X', /* 47 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTx, /* 47 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 102, /* 47 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 102, /* 48 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'c', /* 48 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'C', /* 48 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTc, /* 48 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 103, /* 48 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 103, /* 49 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'v', /* 49 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'V', /* 49 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTv, /* 49 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 104, /* 49 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 104, /* 50 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'b', /* 50 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'B', /* 50 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTb, /* 50 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 105, /* 50 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 105, /* 51 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'n', /* 51 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'N', /* 51 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTn, /* 51 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 106, /* 51 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 106, /* 52 base */ GRAPHIC, NORM, 0, CHARSET_P0, 'm', /* 52 shift */ GRAPHIC, NORM, 0, CHARSET_P0, 'M', /* 52 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTm, /* 52 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 107, /* 52 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 107, /* 53 base */ GRAPHIC, NORM, 1, CHARSET_P0, ',', /* 53 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '<', /* 53 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 108, /* 53 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 109, /* 53 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 109, /* 54 base */ GRAPHIC, NORM, 1, CHARSET_P0, '.', /* 54 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '>', /* 54 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 110, /* 54 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 111, /* 54 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 111, /* 55 base */ GRAPHIC, NORM, 1, CHARSET_P0, '/', /* 55 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '?', /* 55 control */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 112, /* 55 alt */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 113, /* 55 alt */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 113, /* 57 base */ SINGLE_CTL, NORM, 1, 0, RSH, /* 57 shift */ SINGLE_CTL, NORM, 0, 0, RSH, /* 57 control */ SINGLE_CTL, NORM, 0, 0, RSH, /* 57 alt */ SINGLE_CTL, NORM, 0, 0, RSH, /* 57 alt */ SINGLE_CTL, NORM, 0, 0, RSH, /* 100 base */ GRAPHIC, NORM, 1, CHARSET_P0, '*', /* 100 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '*', /* 100 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 187, /* 100 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 188, /* 100 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 188, /* 60, 62 */ /* 60 base */ SINGLE_CTL, NORM, 1, NONE, ALT, /* 60 shift */ SINGLE_CTL, NORM, 0, NONE, ALT, /* 60 control */ SINGLE_CTL, NORM, 0, NONE, ALT, /* 60 alt */ SINGLE_CTL, NORM, 0, NONE, ALT, /* 60 alt graphic */ SINGLE_CTL, NORM, 0, NONE, ALT, /* 61 base */ GRAPHIC, NORM, 1, CHARSET_P0, ' ', /* 61 shift */ GRAPHIC, NORM, 0, CHARSET_P0, ' ', /* 61 contro */ GRAPHIC, NORM, 0, CHARSET_P0, ' ', /* 61 alt */ GRAPHIC, NORM, 0, CHARSET_P0, ' ', /* 61 alt graphi */ GRAPHIC, NORM, 0, CHARSET_P0, ' ', /* 30 base */ SINGLE_CTL, NORM, 1, NONE, CLK, /* 30 shift */ SINGLE_CTL, NORM, 0, 0, CLK, /* 30 control */ SINGLE_CTL, NORM, 0, 0, CLK, /* 30 alt */ SINGLE_CTL, NORM, 0, 0, CLK, /* 30 alt */ SINGLE_CTL, NORM, 0, 0, CLK, /* 112 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, F1, /* 112 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F13, /* 112 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F25, /* 112 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F37, /* 112 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F37, /* 113 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, F2, /* 113 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F14, /* 113 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F26, /* 113 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F38, /* 113 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F38, /* 114 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, F3, /* 114 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F15, /* 114 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F27, /* 114 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F39, /* 114 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F39, /* 115 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, F4, /* 115 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F16, /* 115 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F28, /* 115 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F40, /* 115 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F40, /* 116 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, F5, /* 116 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F17, /* 116 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F29, /* 116 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F41, /* 116 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F41, /* 117 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, F6, /* 117 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F18, /* 117 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F30, /* 117 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F42, /* 117 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F42, /* 118 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, F7, /* 125 shift */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 19, /* 118 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F31, /* 118 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F43, /* 118 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F43, /* 119 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, F8, /* 119 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F20, /* 119 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F32, /* 119 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F44, /* 119 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F44, /* 120 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, F9, /* 120 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F21, /* 120 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F33, /* 120 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F45, /* 120 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F45, /* 121 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, F10, /* 121 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F22, /* 121 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F34, /* 121 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F46, /* 121 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F46, /* 90 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, NLK, /* 90 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, NLK, /* 90 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, NLK, /* 90 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 170, /* 90 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 170, /* 125 base */ CNTL_FUNC, CPFK, 1, CHARSET_P0, 213, /* 125 shift */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 214, /* 125 control */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 215, /* 125 alt */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 216, /* 125 alt */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 216, /* 91 base */ GRAPHIC, NORM, 1, CHARSET_P0, 0xda, /* 91 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_7, /* 91 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 172, /* 91 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_7, /* 91 alt-graph */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_7, /* 96 base */ GRAPHIC, NORM, 1, CHARSET_P0, 0xc2, /* 96 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_8, /* 96 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 182, /* 96 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_8, /* 96 alt-graph */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_8, /* 101 base */ GRAPHIC, NORM, 1, CHARSET_P0, 0xbf, /* 101 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_9, /* 101 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 190, /* 101 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_9, /* 101 alt graphic */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_9, /* 105 base */ GRAPHIC, NORM, 1, CHARSET_P0, '-', /* 105 shift */ GRAPHIC, NORM, 0, CHARSET_P0, '-', /* 105 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 198, /* 105 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 199, /* 105 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 199, /* 92 base */ GRAPHIC, NORM, 1, CHARSET_P0, 0xc3, /* 92 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, NUM_4, /* 92 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 174, /* 92 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_4, /* 92 alt graphic */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_4, /* 97 base */ GRAPHIC, NORM, 1, CHARSET_P0, 0xc5, /* 97 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, NUM_5, /* 97 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 184, /* 97 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_5, /* 97 alt graphic */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_5, /* 102 base */ GRAPHIC, NORM, 1, CHARSET_P0, 0xb4, /* 102 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_6, /* 102 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 192, /* 102 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_6, /* 102 alt graphic */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_6, /* 107 base */ GRAPHIC, NORM, 1, CHARSET_P0, '+', /* 107 shift */ GRAPHIC, NORM, 0, CHARSET_P0, '+', /* 107 control */ CNTL_FUNC, CPFK, 0, NONE, 200, /* 107 alt */ CNTL_FUNC, CPFK, 0, NONE, 201, /* 107 alt */ CNTL_FUNC, CPFK, 0, NONE, 201, /* 93 base */ GRAPHIC, NORM, 1, CHARSET_P0, 0xc0, /* 93 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_1, /* 93 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 176, /* 93 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_1, /* 93 alt graphic */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_1, /* 98 base */ GRAPHIC, NORM, 1, CHARSET_P0, 0xc1, /* 98 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_2, /* 98 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 186, /* 98 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_2, /* 98 alt graphic */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_2, /* 103 base */ GRAPHIC, NORM, 1, CHARSET_P0, 0xd9, /* 103 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_3, /* 103 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 194, /* 103 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_3, /* 103 alt graphic */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_3, /* 99 base */ GRAPHIC, NORM, 1, CHARSET_P0, 0xb3, /* 99 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_0, /* 99 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 178, /* 99 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_0, /* 99 alt graphic */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_0, /* 104 base */ GRAPHIC, NORM, 1, CHARSET_P0, 0xc4, /* 104 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, NUM_DOT, /* 104 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 196, /* 104 alt */ ESC_FUNC, CPFK, 0, CHARSET_P0, 197, /* 104 alt */ ESC_FUNC, CPFK, 0, CHARSET_P0, 197, /* 84 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, NONE, /* 84 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, NONE, /* 84 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, SYSREQ_SCANCODE, /* 84 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, SYSREQ_SCANCODE, /* 84 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, SYSREQ_SCANCODE, /* 122 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, F11, /* 122 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F23, /* 122 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F35, /* 122 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F47, /* 122 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F47, /* 123 base */ SINGLE_CTL, CPFK, 1, CHARSET_P0, F12, /* 123 shift */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F24, /* 123 control */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F36, /* 123 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F48, /* 123 alt */ SINGLE_CTL, CPFK, 0, CHARSET_P0, F48, /* 0x57 */ /* 75 base */ CNTL_FUNC, CPFK, 1, CHARSET_P0, 139, /* 75 shift */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 139, /* 75 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 140, /* 75 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 141, /* 75 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 141, /* 0x58 */ /* 76 base */ CNTL_FUNC, NORM, 1, 0x51, 0x01, /* 76 shift */ CNTL_FUNC, NORM, 0, 0x51, 0x01, /* 76 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 142, /* 76 alt */ CNTL_FUNC, NORM, 0, 0x53, 0x01, /* 76 alt */ CNTL_FUNC, NORM, 0, 0x53, 0x01, /* 0x59 */ /* 79 base */ CNTL_FUNC, NORM, 1, 0x04, 0x01, /* 79 shift */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 158, /* 79 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 159, /* 79 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 160, /* 79 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 160, /* 0x5a */ /* 80 base */ CNTL_FUNC, NORM, 1, 0x08, 0x01, /* 80 shift */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 143, /* 80 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 144, /* 80 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 145, /* 80 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 145, /* 0x5b */ /* 81 base */ CNTL_FUNC, CPFK, 1, CHARSET_P0, 146, /* 81 shift */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 147, /* 81 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 148, /* 81 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 149, /* 81 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 149, /* 0x5c */ /* 83 base */ CNTL_FUNC, NORM, 1, 0x01, 0x01, /* 83 shift */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 161, /* 83 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 162, /* 83 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 163, /* 83 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 163, /* 0x5d */ /* 84 base */ CNTL_FUNC, NORM, 1, 0x02, 0x01, /* 84 shift */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 164, /* 84 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 165, /* 84 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 166, /* 84 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 166, /* 0x5e */ /* 85 base */ CNTL_FUNC, CPFK, 1, CHARSET_P0, 150, /* 85 shift */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 151, /* 85 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 152, /* 85 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 153, /* 85 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 153, /* 0x5f */ /* 86 base */ CNTL_FUNC, CPFK, 1, CHARSET_P0, 154, /* 86 shift */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 155, /* 86 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 156, /* 86 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 157, /* 86 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 157, /* 0x60 */ /* 89 base */ CNTL_FUNC, NORM, 1, 0x03, 0x01, /* 89 shift */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 167, /* 89 control */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 168, /* 89 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 169, /* 89 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 169, /* 0x61 */ /* 95 base */ GRAPHIC, NORM, 1, CHARSET_P0, '/', /* 95 shift */ GRAPHIC, NORM, NORM, CHARSET_P0, '/', /* 95 control */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 179, /* 95 alt */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 180, /* 95 alt */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 180, /* 0x62 */ /* 124 base */ CNTL_FUNC, CPFK, 1, CHARSET_P0, 209, /* 124 shift */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 210, /* 124 control */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 211, /* 124 alt */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 212, /* 124 alt */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 212, /* 0x63 */ /* 126 base */ CNTL_FUNC, CPFK, 1, CHARSET_P0, 217, /* 126 shift */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 218, /* 126 control */ SINGLE_CTL, CURS, NONE, CHARSET_P0, DEL, /* 126 alt */ SINGLE_CTL, CURS, NONE, CHARSET_P0, DEL, /* 126 alt */ SINGLE_CTL, CURS, NONE, CHARSET_P0, DEL, /* 0x64 */ /* 64 base */ CNTL_FUNC, CPFK, 1, CHARSET_P0, 114, /* 64 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTL, /* 64 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTL, /* 64 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTL, /* 64 alt */ SINGLE_CTL, NORM, 0, CHARSET_P0, CTL, /* 0x65 Special 102 key */ /* 45 base */ GRAPHIC, NORM, 1, CHARSET_P0, '>', /* 45 shift */ GRAPHIC, NORM, 1, CHARSET_P0, '<', /* 45 control */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 179, /* 45 alt */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 180, /* 45 alt */ CNTL_FUNC, CPFK, NORM, CHARSET_P0, 180, /* 0x66 */ /* 43 base */ SINGLE_CTL, NORM, 0, CHARSET_P0, '\r', /* 43 shift */ SINGLE_CTL, NORM, 0, CHARSET_P0, '\r', /* 43 control */ SINGLE_CTL, NORM, 0, CHARSET_P0, '\r', /* 43 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 100, /* 43 alt */ CNTL_FUNC, CPFK, 0, CHARSET_P0, 100, }; #endif /* H_HFTLANG */  k꺇v$L<‰*h˜ˆ*<‰*:»L ô»./usr/include/sys/hft/physdisp.hh#ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)physdisp.h 1.3 IBM AIX) /* Modified: 20:02:37 7/15/92 */ /* H_SCCSIDgen1(@(#)physdisp.h 1.6 AIX); Modified 12/9/88 13:21:38 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef MAX_MON_ADDRS #define MAX_MON_ADDRS 10 #endif #ifndef MAX_MON_IO_PORTS #define MAX_MON_IO_PORTS 50 #endif #ifdef _MBCS #define NUM_DISPLAYS (58) #else #define NUM_DISPLAYS (49) #endif /* _MBCS */ /* Added 15 new device ID's */ /* Corresponding changes in physdisp.c must be made here */ /* * Physical device ID returned by HFQUERY ioctl. */ #define VGA7544 0x0413 /* they're the same, that's the way */ #define BRECON7544 0x0413 /* it was */ #define VGA7554 0x0415 /* same here */ #define BRECON7554 0x0415 #define VGA8503 0x0411 #define BRECON8503 0x0418 #define VGA8515 0x0410 #define VGA8512 0x0412 #define VGA8513 0x0413 #define VGA8514 0x0414 #define BRECON8503 0x0418 #define BRECON8512 0x0419 #define BRECON8513 0x041a #define BRECON8514 0x041b #define BRECON8507 0x041c #define BRECON8604 0x041d #define VGA8604 0x0416 #define VGA8507 0x0415 #define PLASMA 0x0421 #define BRECON8515 0x0417 #define IBM5574_M06 0x0415 #define IBM5574_W06 0x0415 #define IBM5574_C06 0x0412 #define IBM5574_C07 0x0414 #define IBM5574_C09 0x0414 #define XGA8507 0x0422 #define XGA8514 0x0423 #define XGA8515 0x0424 #define XGA8604 0x0425 #define VGA8518 0x0428 #define BRECON8518 0x0429 #define VGA8504 0x0430 #define BRECON8504 0x0443 #define VGA8517 0x0444 #define BRECON8517 0x0445 #define XGA8517 0x0446 #define VGA8516 0x0447 #define BRECON8516 0x0436 #define XGA8516 0x0437 #define XGA8503 0x0438 #define XGA8504 0x0439 #define XGA8512 0x0440 #define XGA8513 0x0441 #define XGA8518 0x0442 #define VGA8511 0x0428 #define BRECON8511 0x0429 #define XGA8511 0x0442 #define XGATWO8517 0x0450 /**********************************************************************/ /* */ /* Device Characteristics */ /* */ /**********************************************************************/ struct dev_char_struc { u_int rdev_id; /* device id used to identify this device */ u_char devname[20]; /* name of the device, null terminated */ u_short vdd_iocn; /* IOCN of the dev module (garbage??) */ int monitor; /* the unique id of the monitor */ u_short font_class; /* the class of font used with this device*/ /* i.e. bit patterns or command strings */ /* some devices are driven by draw cmds */ /* #######################################*/ /* the following 2 entries determine the */ /* # of rows/cols for a device that uses */ /* fixed hardware character generators */ /* (Like the VGA in mode 3) they specify */ /* the number of rows/cols in this fixed */ /* mode of operation */ int font_width; /* width in characters (i.e.80) */ int font_height; /* height in character lines (i.e.25) */ /* #######################################*/ u_short avt_format; /* the format of External Raster Arrays */ int bits_per_pel; /* total number of bits in each pel value */ /* i.e. 1, 2 , 4 */ u_char monitor_type; /* set if we have a color monitor */ u_char vlt_modify; /* set if the adapter VLT is modifiable */ /* i.e. change color pallete is available */ u_char adapter_status; /* set if the adapter is working properly */ u_char alpha; /* set if a hardware character gen is */ /* available for this device */ u_char apa; /* set if it can use the software fonts */ u_char blink; /* set = blink supported */ u_short width_pel; /* width of the screen in pels */ u_short height_pel; /* height of the screen in pels */ u_short width_mm; /* width of the screen in millimeters */ u_short height_mm; /* height of the screen in millimeters */ u_int color_total; /* # of colors that can be displayed */ u_short color_active; /* # of colors displayed simultaneously */ u_short color_fg; /* # of fg colors displayed simultaneously*/ u_short color_bg; /* # of bg colors displayed simultaneously*/ struct dev_color_table { u_int value[16]; /* colors displayed by the adapter */ } color_table; /* ###################################### */ short num_io_ports; /* # of i/o ports to that this adapter */ /* and display configuration will need */ /* Up to 20 non-contigous port ranges */ /* are supported */ /* ###################################### */ /* Following entries describe the RANGE */ /* of I/O ports used by this device */ /* These values are used by monitor mode */ /* application enable routines to give the*/ /* user access to the hardware I/O ports */ struct range_io_ports /* structure that defines i/o port ranges */ { u_int low_io_port; /* the lowest i/o port used by this device*/ u_int high_io_port; /* the highest i/o port used by this dev */ }io_ports[MAX_MON_IO_PORTS]; /* ###################################### */ short num_mem_segments;/* # of memory segments to follow, */ /* physical memory used by the adapter */ /* up to 10 non-contigous segments */ /* of memory are supported, null memory */ struct phys_mem_segments/* address or length terminates the list) */ { u_long base_memory; /* the physical address of the adapter */ int base_length; /* # bytes in the adapter refresh buffer */ }phys_mem[MAX_MON_ADDRS];/* array of memory segments */ };  kê^îŽ$}c‰*2˜ˆ*c‰*´e} ./usr/include/sys/i386/aixinfo.hh#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)aixinfo.h 16.8 AIX) /* Modified: 15:46:28 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * * Format of the AIX control block in NVRAM. * * this block contains machine identification/description information * that is needed during system initialization or should remain * constant across system installations. */ /* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ #ifndef _h_AIXINFO #define _h_AIXINFO #include struct aixinfo { /* Machine configuration information */ char langtype; /* keyboard language code */ char montype; /* monitor type code */ /* timezone name(s) and description */ char timezone; /* hours from GMT <0 -> east */ char daylight; /* 0 -> dst not observed */ /* + -> in effect, - -> not now */ char tzname[4]; /* normal time zone name */ char dstname[4]; /* time zone name durring DST */ /* site identification information */ short sitenum; /* TCF site number */ char sitename[16]; /* site/local name */ short pad0; /* pad to word boundry */ /* additional information */ struct in_addr netaddr; /* our network address */ short nlslang; /* nls language code */ /* Reboot parameters/information (may go away) */ char bootctlr; /* controller to boot from */ char bootunit; /* sub-unit to boot from */ short bootflags; /* additional boot parameters */ char bootname[16]; /* altername boot kernel */ char pad[6]; /* room for growth, pad to 64 */ }; #define AI_BOOTOTHER 0x01 #endif /* _h_AIXINFO */ of kê(çe$ak‰*䙈*k‰*#¾a åV./usr/include/sys/i386/aixos.hh#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)aixos.h 1.16 AIX) /* Modified: 14:02:12 10/28/91 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * aixos.h * * This is the OS.H file for AIX/386. See ../common/os.h for a description * of all of the items that are defined in this file. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------- ----- ---------------------------------------------- * 0.00 8/23/88 GGS Original Code Entry * */ #include #include #include #include #include #include #include #include #define USE_MINI_DISKS #ifdef USE_MINI_DISKS #include #include #endif /* * Tunable Driver Parameters */ #define MAX_CHAIN_LEN 10 /* Seems like a good number */ #define MAX_DEV_RETRIES 5 #define ASGN_RETRIES 5 #define MAX_RESETS 5 #define MAX_REGIONS 10 /* 1 region / structure + 1 */ #define MAX_ALLOC 0x7fffffff #define GLOBAL_SCSI_TIMEOUT (1 * 60)/* set SCSI timeout to 1 minute */ #define MAX_SCSI_TIMERS 32 /* MAX # of SCSI timers */ /* * Defines the maximum number of devices that we can have per card. * This is limited by the SCSI architecture of 7 PUNs * 8 LUNs/PUN. */ #define MAX_DEVS 56 /* * The following defines the number of devices that we think will be * active at once. This will probably be only a fraction of the total * possible SCSI devices. What we're going to do here is to allow some * number more than the 7 PUNs. */ #define ACTIVE_DEVS (7 + 5) /* * The following are probably a whole lot bigger than they need to be but * we'll get better guesses as time goes by. */ #define NUM_SCBS ACTIVE_DEVS * (MAX_CHAIN_LEN/2) #define NUM_REQS 4 * NUM_SCBS #define NUM_TBUFS ACTIVE_DEVS + 4 #define NUM_WAITS 3 * MAX_DEVS #define NUM_SCSI_CMDS MAX_DEVS #define DEFAULT_TIMEOUT 60 /* default timeout is 60 seconds */ /* * The following are for the target mode buffer queues. */ #define BUFFER_SIZE 4096 #define NUM_BUFF_REGIONS 10 /* * The following are defines that define how the device driver will use AIX * services and interface to them. */ #define OS_REQ struct buf /* OS request block definition */ #define mask_ints splblkio /* dis-ables interrupts */ #define no_ints splhigh /* dis-ables ALL interrupts */ #define enable_ints splx /* enables interrupts */ #define mask_net_ints splimp /* dis-ables network interrupts */ #define signal_io_complete(x) (*scsi_iodone)(x) #define scsi_error ncprintf #define block(x) sleep(x, PRIBIO) #define mark_runnable(x) wakeup(x) #define i386_io_fix() kludge_flush() extern int clkspd; #define loops_per_us() clkspd extern time_t hz; extern paddr_t kvtophys(); #define virt(x) PTOKV(x) #define phys(x) kvtophys(x) extern caddr_t kmemalloc(); extern mfree(); #define dasd_read(drv,buf,rba,nbytes) hddoread(drv,rba,buf,nbytes) #define dasd_write(drv,buf,rba,nbytes) hddowrite(drv,rba,buf,nbytes) #define alloc(size) kmemalloc(size, MA_PAGE | MA_LONGTERM | MA_OK2SLEEP) #define free(ptr,size) mfree(ptr) #define small_alloc(s) kmemalloc(s, MA_DBLWD | MA_LONGTERM) #define alloc_part() kmemalloc(sizeof(struct hdpart)*MAX_PARTS, \ MA_DBLWD | MA_LONGTERM | MA_OK2SLEEP) #define NEEDS_WORK(x) printf("%s Needs Work, Function Not Complete\n",x) #define INIT_ALL_DEVS typedef unsigned char uchar; typedef unsigned short ushort; typedef unsigned int uint; typedef unsigned long ulong; /* * AIX doesn't have these so just cause 'em to generate nothing. */ #define FAR /* AIX has flat addressing */ #define yield() /* AIX doesn't yield */ #define TCyield() /* AIX doesn't yield */ #define YIELD_COUNT 0 #define TC_YIELD_COUNT 0 #define pic_eoi() /* Not done by device driver */ /* * The following defines are for mapping the device number to the various * things that the driver needs. */ #define SCSI_CONFIG_SIZE 512 #define SCSI_CONF_SEC 1L /* puts it on sector 2 */ #ifdef DOUBLEDEFINED #define MAX_SCSI_DEVICES ( ( SCSI_CONFIG_SIZE - sizeof(SCSI_CONFIG_HDR) )/ (sizeof(SCSI_CONF_REC) ) ) #endif #define get_cardno(d,class) ((class)->map_table[(*((class)->get_devno))(d)].dev.cardno) #define get_scsi_id(d,class) ((class)->map_table[(*((class)->get_devno))(d)].dev.scsi_id) #define get_lun(d,class) ((class)->map_table[(*((class)->get_devno))(d)].dev.lun) #define os_card(bp,class) get_cardno(bp->b_dev,class) #define os_scsi_id(bp,class) get_scsi_id(bp->b_dev,class) #define os_lu(bp,class) get_lun(bp->b_dev,class) #define os_part(bp) get_part(bp->b_dev) #define get_block_no(bp) bp->b_blkno #define get_num_bytes(bp) bp->b_bcount #define get_buffer(bp) bp->b_physaddr #define get_num_blocks(bp) ((bp->b_bcount + SECSIZE - 1) / SECSIZE) #define get_command(bp) ((bp->b_flags & B_READ) ? REQ_READ : REQ_WRITE) /* * The following is somewhat hardware dependent but should be OK for most */ #define MAX_SCSI_IOVEC 16 /* # of IOVEC entries for scatter/gather */ #define get_sgbase(sgbuf, sginx) (paddr_t)((struct uio *)(sgbuf))->uio_iov[(sginx)].iov_base #define get_sglen(sgbuf, sginx) ((struct uio *)(sgbuf))->uio_iov[(sginx)].iov_len #define get_sgnents(sgbuf) ((struct uio *)sgbuf)->uio_iovcnt #define get_sglist(bp) (bp->b_un.b_addr) #define has_sglist(bp) (bp->b_flags & B_YYY) #ifdef MBSTRAT #define get_next_request(bp) bp->av_forw #else #define get_next_request(bp) NULL #endif #include /* DASD is pervasive in these includes*/ ction o kêœ$hc‰*2˜ˆ*c‰*¾h ./usr/include/sys/i386/ansicrt.hh/* * IBM Personal System/2 * * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1984, 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _h_ACRT #define _h_ACRT #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)ansicrt.h 16.3 LCC) /* Modified: 21:30:57 9/15/89 */ #define NPARMS 3 /* maximum legal number of parameters for a command */ #define NFKEYS 48 /* max number of function key definitions */ /* definitions of Set Graphics Rendition sub-codes */ #define PRIMARY 0 /* primary font and rendition */ #define BOLD 1 /* embolden all characters */ #define USCORE 4 /* underscore all characters */ #define BLINK 5 /* blink all characters */ #define REVERSE 7 /* display dark on light */ #define NDISP 8 /* invisible display */ #define FONT0 10 /* 96 character ASCII */ #define FONT1 11 /* 128 character ASCII */ #define FONT2 12 /* alternate graphics set */ #define NOREVERSE 21 /* display light on dark (ext) */ #endif /* _h_ACRT */  kêb¿Œ$¸c‰*3˜ˆ*c‰*[ˆ¸ ƒy./usr/include/sys/i386/boot386.hh#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)boot386.h 1.2 IBM AIX) /* Modified: 19:59:31 7/15/92 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ #ifndef _h_BOOT386 #define _h_BOOT386 #include #include #ifndef KBXMAG #include #endif #define DEVDATA_SIG 0x5350 #define SLOT_DATA_FILE "isadevcfg.info" /* filename for ISA adapter data */ /* * This is the map that is returned by BIOS to tell us how memory is layed out. * It is only valid when the appropriate bit in the boot parameter area is set. * * When lengths are specified they represent 1K blocks (so 2**20 bytes would be * represented in one of the following fields as 2**10 or 1024). * * The following are some definitions: * * local memory that is *not* on the microchannel * (ie on the planar) it usually implies faster * access times than non-local memory. * system memory that is available for use by the * planar processor (local memory is considered * to be system memory). * cacheable memory that can be cached by the planar * processor. * non-system memory that cannot be used for general storage * of information (ie adapter buffers that appear * in the planar processor address space). */ struct BIOS_MemMap { /* * BIOS really does return this value. But since it would cause this * structure not to be aligned between 16 & 32 bit versions, the low * level routine that returns this structure will not return it and * therefore, we won't define it here in this structure. */ #ifdef NEVER ushort MapLen; /* # of significant bytes of data */ #endif ulong MapLenLocal1M; /* Length of Local memory above 1M */ ulong MapLenLocal16M; /* Length of Local memory above 16M */ ulong MapLenSys1M; /* Length of System memory above 1M */ ulong MapLenSys16M; /* Length of System memory above 16M */ ulong MapLenCache1M; /* Length of Cacheable memory above 1M */ ulong MapLenCache16M; /* Length of Cacheable memory above 16M */ ulong MapPosNonSys1M; /* # K's to start of Non-System memory above 1M */ ulong MapPosNonSys16M;/* # K's to start of Non-System memory above 16M */ ushort MapSegFreeCD; /* segment # of free area in 0xC0000 - 0xDFFFF */ ushort MapLenFreeCD; /* # K's free in area from 0xC0000 - 0xDFFFF */ ulong MapReserved[7]; /* Reserved Areas */ }; /* * The structure defines the parameters which the boot program passes * to the kernel. NOTE: Do NOT use "int"s in this structure. Also * make sure it stays PROPERLY ALIGNED, so that it comes out the same * size when compiled with a 286 compiler and a 386 compiler. This is * critical since the boots are 286 load modules. */ struct bootparams { ushort bt_bootflag; /* bootflags */ ushort bt_realmemk; /* real Mem in K */ ushort bt_extmemk; /* extended Mem in K */ ushort bt_pad1avail; /* available, needed for alignment */ ulong bt_realstart; /* 1st real mem addr where kernel was loaded */ ulong bt_realend; /* last real mem addr where kernel was loaded */ ulong bt_extstart; /* 1st ext mem addr where kernel was loaded */ ulong bt_extend; /* last ext mem addr where kernel was loaded */ ushort bt_machtype; /* machine type (Int 15 function C0) */ ushort bt_vidstate; /* video state (Int 10, function 1B) */ /* Disk parameters as reported by the BIOS */ ushort bt_drv0ncpd; /* Disk drive 0 number of cylinders per drive */ ushort bt_drv0ntpc; /* Disk drive 0 number of tracks per cylinder */ ushort bt_drv0nspt; /* Disk drive 0 number of sectors per track */ ushort bt_drv1ncpd; /* Disk drive 1 number of cylinders per drive */ ushort bt_drv1ntpc; /* Disk drive 1 number of tracks per cylinder */ ushort bt_drv1nspt; /* Disk drive 1 number of sectors per track */ struct aixinfo bt_ai; /* NVRAM aixinfo structure (64 bytes) */ /* POS information */ ushort devsig; /* flag that devdata is correct */ ushort cpulevel; /* CPU revision level */ ushort numslots; /* number of I/O slots on planar */ struct devdata planardata; /* planar POS data */ struct devdata devdata[MAX_IO_SLOTS]; /* io cards */ /* NL information */ ushort kbxmagic; struct kbxlang kbxlang; struct kbxmon kbxmon; struct kbxnls kbxnls; struct kbxtz kbxtz; ulong bt_devaddr; /* 1st address for use by devices */ struct BIOS_MemMap bt_MemMap; /* BIOS Memory Map */ struct devdata planarvideo; /* planar video subsystem POS data */ }; struct isa_bootparams { ushort btisa_devsig; ushort btisa_pad; ulong btisa_devdata[MAX_IO_SLOTS][ISA_DEVSZ]; }; /* Definitions for bt_bootflags */ #define BTF_AUTOBOOT 0x0001 /* Autoboot into initdefault level */ #ifndef NOGENERIC_SYSTEM #define BTF_GENERIC 0x0002 /* Set generic_system flag */ #endif #define BTF_STANDALONE 0x0004 /* Set standalone system flag */ #define BTF_USEFLOPPY 0x0008 /* if STANDALONE use floppy for root? */ /* Definitions for bt_machtype field */ #define MACHTYPE_GEARBOX 0x05f8 #define MACHTYPE_MOD95 0x16f8 #define BTF_MEMMAP 0x0100 /* indicates that memory map is filled in */ /* * Here's the GDT used for the BIOS "Enter Protected Mode" function * and for transferring control to the kernel. */ #define NPGDTELTS 13 #define PGDTLIM ((NPGDTELTS * sizeof(struct descr)) - 1) #define BG_GDTSEL 0x8 /* GDT alias selector */ #define BG_IDTSEL 0x10 /* IDT selector for BIOS call */ #define BG_DSSEL 0x18 /* DS for BIOS call */ #define BG_ESSEL 0x20 /* ES for BIOS call */ #define BG_SSSEL 0x28 /* SS for BIOS call */ #define BG_CSSEL 0x30 /* CS for BIOS call */ #define BG_BIOSCS 0x38 /* BIOS work selector for BIOS call */ #define BG_KERNCS 0x40 /* Kernel's CS */ #define BG_KERNDS 0x48 /* Kernel's DS */ #define BG_BOOTPARAMS 0x50 /* Selector mapping bootparams struct */ #define BG_KWORKSEL 0x58 /* Selector mapping bootparams struct */ #define BG_ISA_BOOTPARAMS 0x60 /* Selector mapping isa_bootparams struct */ #ifdef BOOTDATA struct descr protgdt[NPGDTELTS] = { /*------------------------------------------*/ /* limit1 base1 base2 type limit2 base3 */ /* 2 2 1 1 1 1 */ /*------------------------------------------*/ { 0, 0, 0, 0, 0, 0}, /* 0 Empty slot */ { PGDTLIM, 0, 0, DT_KRWDATA, 0, 0}, /* 8 GDT alias */ { 0, 0, 0, DT_KRWDATA, 0, 0}, /* 10 IDT alias */ { 0xffff, 0, 0, DT_KRWDATA, 0, 0}, /* 18 DS */ { 0xffff, 0, 0, DT_KRWDATA, 0, 0}, /* 20 ES */ { 0xffff, 0, 0, DT_KRWDATA, 0, 0}, /* 28 SS */ { 0xffff, 0, 0, DT_KTEXT, 0, 0}, /* 30 CS */ { 0, 0, 0, 0, 0, 0}, /* 38 Bios work selec (code seg) */ { 0, 0, 0, 0, 0, 0}, /* 40 Kernel code selector */ { 0, 0, 0, 0, 0, 0}, /* 48 Kernel data selector */ { 0xffff, 0, 0, DT_KRWDATA, 0, 0}, /* 50 Boot to Kernel parameters */ { 0xffff, 0, 0, DT_KRWDATA, 0, 0}, /* 58 Kernel work selector */ { 0xffff, 0, 0, DT_KRWDATA, 0, 0} /* 60 ISA Boot to Kernel */ }; #endif /* BOOTDATA */ #endif /* _h_BOOT386 */  k궯â$èn‰*ø™ˆ*n‰*LWè ./usr/include/sys/i386/cardclass.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)cardclass.h 1.2 AIX) /* Modified: 14:22:21 2/9/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * cardconf.h * * This module contains the definitions for the structure that defines a * card's configuration entry. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 8/19/89 GGS Original code entry * */ /* * This structure will define what a configuration entry looks like for * the CARD class. Since the configuration structures have to reside in * a very restricted place on disk, we will try to make them as small as * possible. */ struct card_config { ushort allocated : 1; /* 1=record is in use */ ushort scsi_id : 3; /* SCSI ID of the card */ ushort slot : 4; /* slot # card is in */ ushort irq_level : 4; /* interrupt level of the card */ ushort arb_level : 4; /* arbitration level of card */ ushort brk_panic : 1; /* panics when card breaks */ ushort rsr_panic : 1; /* panics when resource unavail */ ushort ini_panic : 1; /* panics on initialization err */ ushort cfg_panic : 1; /* panics on configuration err */ ushort reserved : 12; /* reserved bits */ ushort pos_id; /* POS ID of the card */ ushort io_addr; /* I/O address of the card */ ulong mem_addr; /* Memory mapped for card */ }; typedef struct card_config CARD_CONFIG; #define CARD_CONFIG_LEN sizeof( CARD_CONFIG ) #define CARD_CONFIG_VER 1 /* * Maximum number of cards in a system. Eventhough there are no systems * with more than 8 slots, there are some "strech" systems being considered. * This allows us to deal with that with no problem. */ #define MAX_CARDS 16 kêØd$½k‰*䙈*k‰*„½ ./usr/include/sys/i386/cdrom.hs#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)cdrom.h 1.5 AIX) /* Modified: 14:13:35 2/9/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * cdrom.h * * This file contains the defines that are specific to the CD-ROM device driver. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------- ----- ---------------------------------------------- * 0.00 1/9/89 GGS Original Code Entry * */ #define MAX_CDROM 16 /* max number of CD-ROM's in system */ #define MAX_CDROM_CONFIG 32 #define CDROMIOC ('c' << 8) #define CDPLAY_START (CDROMIOC | 1) /* start playing an audio CD */ #define CDPLAY_DEF_END (CDROMIOC | 2) /* indicate when to stop playing*/ #define CDPLAY_PAUSE (CDROMIOC | 3) /* pause playing */ #define CDPLAY_OPEN (CDROMIOC | 4) /* open CD tray */ #define CDPLAY_CLOSE (CDROMIOC | 5) /* close CD tray */ #define CDPLAY_STATUS (CDROMIOC | 6) /* get playing status */ #define CDPLAY_TRACKS (CDROMIOC | 7) /* get min/max tracks */ #define CDPLAY_LENGTH (CDROMIOC | 8) /* get length (in time) of CD */ #define CDPLAY_TRKTIME (CDROMIOC | 9) /* get starting time of a track */ /* * The following is the structure used to specify the format of an address on * the CD. */ struct cdiocaddr { int addr_fmt; union { int lba; struct { char min; char sec; char frame; } time; int track; } addr; }; #define CDIOC_LBA_ADDR 0 #define CDIOC_TIME_ADDR 1 #define CDIOC_TRACK_ADDR 2 ARD kêÎä$= n‰*)šˆ*n‰*º¥= ./usr/include/sys/i386/cdrom_atla.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)cdrom_atla.h 1.6 AIX) /* Modified: 12:50:52 8/4/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * cdrom_atla.h * * This file contains the defines for the structures and other values needed * to run the device specific code for the ATLANTIS CD-ROM. * * Author: * Sanjay Jindal * IBM Corp. * Boca Raton, FL * (407) 982-4638 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 3/16/92 sanjay Original code entry * */ /* * Atlantis Table Of Contents (TOC) structure */ struct atla_TOC { uchar TOC_len_msb; /* TOC Data Length MSB */ uchar TOC_len_lsb; /* TOC Data Length LSB */ uchar first_track; uchar last_track; struct { uchar resrvd1; /* Reserved */ uchar adr_control; /* ADR (msb 4 bits) and Control */ uchar track; /* Track Number */ uchar resrvd2; /* Reserved */ union { struct { uchar resrvd; /* Reserved */ uchar min; /* Minute */ uchar sec; /* Second */ uchar frame; /* 1/75th Second */ } time; struct { uchar lba[4]; /* Logical Block Address */ } lba; } track_addr; } track_desc; }; typedef struct atla_TOC ATLA_TOC; /* * LoEj flag for start/stop SCSI command */ #define EJECT_ON 0x02 #define EJECT_OFF 0x00 /* * SUBQ bit set to one requests the drive return the Q sub-channel data. * No data is returned if this bit is set zero. */ #define SUBQ_ON 0x40 #define SUBQ_OFF 0x00 /* * Sub Channel Data Format codes */ #define SC_DATA 0x00 /* Sub-Q Channel Data */ #define CDROM_POSI 0x01 /* CD-ROM Current Position */ #define CATALOG_NO 0x02 /* Media Catalog Number (UPC/Bar Code) */ #define TRACK_ISRC 0x03 /* Track International Standard Recording Code*/ /* * CD-ROM Current Position Data Format * Read Sub-Channel command returns this status block. */ struct atla_play_status { uchar resrvd; /* Reserved */ uchar audio_stat; /* Audio Status */ uchar sc_len_msb; /* Sub-Channel Data Length (MSB) */ uchar sc_len_lsb; /* Sub-Channel Data Length (LSB) */ struct { uchar sc_code; /* Sub-Channel Data Format Code (0x01)*/ uchar adr_control; /* ADR and Control field */ uchar track; /* Track Number */ uchar index; /* Index Number */ union { struct { uchar resrvd_a;/* Reserved */ uchar min_a; /* Minute Absolute */ uchar sec_a; /* Second Absolute */ uchar frame_a;/* 1/75th Second Absolute */ uchar resrvd_r;/* Reserved */ uchar min_r; /* Minute Relative */ uchar sec_r; /* Second Relative */ uchar frame_r;/* 1/75th Second Relative */ } time; struct { uchar lba_a[4]; /* Logical Block Address Absolute*/ uchar lba_r[4]; /* Logical Block Address Relative */ } lba; } track_addr; } sc_data; }; typedef struct atla_play_status ATLA_PLSB; /* * Audio Status Codes */ #define PLAYING 0x11 #define PLAY_PAUSE 0x12 #define PLAY_COMPLETE 0x13 #define PLAY_ERROR 0x14 #define NOSTATUS 0x15 0xf kꈚå$n‰*ù™ˆ*n‰*T• ”./usr/include/sys/i386/cdrom_toshiba.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)cdrom_tsh.h 1.6 AIX) /* Modified: 12:50:52 8/4/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * cdrom_toshiba.h * * This file contains the defines for the structures and other values needed * to run the device specific code for the TOSHIBA CD-ROM. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 12/23/88 GGS Original code entry * */ /* * The following define the vendor unique commands for the Toshiba CD-ROM. */ #define VUCMD_AUDIO_SEARCH 0xC0 /* audio track search */ #define VUCMD_PLAY_AUDIO 0xC1 /* play audio */ #define VUCMD_STILL 0xC2 /* pause play */ #define VUCMD_SET_STOP_TIME 0xC3 /* set time before CD stops */ #define VUCMD_TRAY_OPEN 0xC4 /* open the CD tray */ #define VUCMD_TRAY_CLOSE 0xC5 /* close the CD tray */ #define VUCMD_PLAY_STATUS 0xC6 /* get playing status */ #define VUCMD_DISC_INFO 0xC7 /* read disc information */ #define VUCMD_CD_MODE 0xC8 /* get CD-ROM mode */ /* * The following union defines the different address types */ union cdrom_address { struct { uchar lba[4]; /* logical block addr (binary) */ } lba; struct { uchar min; /* minute (BCD) */ uchar sec; /* second (BCD) */ uchar frame; /* 1/75 second (BCD) */ uchar resvd; } time; struct { uchar track; /* track # (BCD) */ uchar resvd[3]; } track; }; typedef union cdrom_address CDROM_ADDR; /* * The following are encoded for the types of addresses. */ #define ADDR_LBA 0x00 /* address is an LBA */ #define ADDR_TIME 0x40 /* address is time */ #define ADDR_TRACK 0x80 /* address is a track # */ /* * The following are the structures for commands. */ struct cdrom_vucmds { uchar cmd; uchar lun; CDROM_ADDR addr; uchar resvd[3]; uchar control; }; typedef struct cdrom_vucmds CDROM_VUCMDS; /* * The following are the defines that indicate what the playing modes are */ #define PLAY_MUTE 0 /* play with muting on */ #define PLAY_LEFT 1 /* play left channel */ #define PLAY_RIGHT 2 /* play right channel */ #define PLAY_STEREO 3 /* play left/right channels in stereo */ #define PLAY_NOCHNG 4 /* play with previous mode */ /* * The following is the structure which defines the playing status data * block. */ struct cdrom_plsb { uchar status; uchar control; uchar track; uchar chapter; uchar min; uchar sec; uchar frame; uchar amin; uchar asec; uchar aframe; }; typedef struct cdrom_plsb CDROM_PLSB; #define PLS_PLAYING 0 #define PLS_STILL 1 #define PLS_PAUSE 2 #define PLS_COMPLETE 3 /* * The following are the definitions in the control field. */ #define PLC_2ACH_NOPRE 0 /* 2 audio channels, no pre-emphasis */ #define PLC_2ACH_PRE 1 /* 2 audio channels, with pre-emphasis */ #define PLC_4ACH_NOPRE 8 /* 4 audio channels, no pre-emphasis */ #define PLC_4ACH_PRE 9 /* 4 audio channels, with pre-emphasis */ #define PLC_DATA 4 /* data track */ #define PLC_NOCOPY 0x00 /* digital copy prohibited */ #define PLC_COPY 0x02 /* digital copy permitted */ /* * The following defines the data block that is returned as part of the * disc info command. */ union disc_info { struct { uchar min_track; uchar max_track; uchar reserved[2]; } tracks; struct { uchar min; uchar sec; uchar frame; uchar reserved; } leadout; struct { uchar min; uchar sec; uchar frame; uchar control; } track; }; typedef union disc_info DISC_INFO; #define DIT_NUMTRACKS 0 /* return min/max tracks on disc */ #define DIT_LEADOUT 1 /* return leadout information */ #define DIT_TRACK_INFO 2 /* return track information */ #define DIC_DATA 4 /* set in control field if data track */ #define DIC_AUDIO 0 /* set in control field if audio track */  kêìóã$tn‰*ü™ˆ*n‰*5¢t ./usr/include/sys/i386/cdromclass.h.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)cdromclass.h 1.3 AIX) /* Modified: 12:54:19 8/4/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * cdromclass.h * * This file contains the defines that are specific to the CD-ROM class of * devices. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------- ----- ---------------------------------------------- * 0.00 9/04/89 GGS Original Code Entry * */ /* * This structure will define what a configuration entry looks like for the * CD-ROM class. Since the configuration structures have to reside in a very * restricted place on disk, we will try to make them as small as possible. */ struct cdrom_config { GEN_CONFIG gen; /* generic configuration */ ulong reserved; /* reserved bits */ }; typedef struct cdrom_config CDROM_CONFIG; #define CDROM_CONFIG_LEN sizeof( CDROM_CONFIG ) #define CDROM_CONFIG_VER 1 /* * This structure defines the vendor unique routines that are common to all * CD-ROM's. Each CD-ROM will provide its own set of these routines to be * pointed to by a vendor unique structure. */ struct cdrom_vuar { int (*audio_search)(); int (*play_audio)(); int (*stop_audio)(); int (*set_play_end)(); int (*open_tray)(); int (*close_tray)(); int (*get_play_status)(); int (*get_cdrom_info)(); }; typedef struct cdrom_vuar CDROM_VUAR; ; /* k궋‹$Ac‰*3˜ˆ*c‰*jA ./usr/include/sys/i386/cmos.has/* * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1984, 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ #include H_SCCSID(@(#)cmos.h 1.2 IBM AIX) /* Modified: 19:59:33 7/15/92 */ /* ** cmos.h ** #defines for the cmos configuration database */ #define CMOSADDR 0x70 /* write the address here */ #define CMOSDATA 0x71 /* read or write data here */ #define CDBMAX 64 /* number of bytes of CMOS ram */ #ifdef i386 /* some PS/2s have an extra 2K bytes of NVRAM */ #define NVR_ADDR_LO 0x74 /* write low order address byte here */ #define NVR_ADDR_HI 0x75 /* write high order address byte here */ #define NVR_DATA 0x76 /* read or write data here */ #define NVRMAX 2048 /* number of bytes of NVRAM */ #define NVR_E_BASE 0x38a /* base address in NVRAM of error slots */ #define NVR_E_SIZE 20 /* number of bytes per NRAM error slot */ #define NVR_E_SLOTS 6 /* number of NVRAM error slots */ #endif /* i386 */ /* device types in the standard 64 bytes of nvram */ #define CMOSFDT 0x10 /* floppy types */ #define CMOSHDT 0x12 /* winchester types */ #define CMOSEB 0x14 /* equipment byte */ #define CMOSHD0 0x19 /* extended winchester drive 0 type */ #define CMOSHD1 0x1a /* extended winchester drive 1 type */ #define ISACMOSHD0 0x11 /* winchester drive 0 type on ISAbus PS2s */ #define ISACMOSHD1 0x12 /* winchester drive 1 type on ISAbus PS2s */ ); kê Šf$i k‰*3˜ˆ*k‰*R‰i ./usr/include/sys/i386/com232.h/* * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1988, 1989 IBM Corp. * (c) Copyright 1988, 1989 Locus Computing Corporation * All Rights Reserved * * com232.h define data structures used in the interface between * the AIX rictty device driver and the com232 task on the * cyclone card. */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)com232.h 16.4.1.5 LCC) /* Modified: 16:36:01 11/22/91 */ /* * Primary status bit definitions */ #define INBUSY 0x04 #define OUTBUSY 0x40 #define TASKBUSY 0x80 /* Task command codes from SU */ #define WAKEUP_CMD 0x01 /* Look at data structures for work */ /* * rtsdtr argument defines * int rtsdtr(unsigned char port, unsigned char select, unsigned char request) */ #define SEL_DTR 0x2 /* if set, write DTR request bit */ #define SEL_RTS 0x1 /* if set, write RTS request bit */ #define REQ_DTR 0x2 /* DTR request bit; on or off */ #define REQ_RTS 0x1 /* RTS request bit; on or off */ /* * linestatus defines */ #define NOPORT 0x80 /* could not allocate port */ #define STAT_REC 0x01 /* read date availabe */ #define STAT_XMIT 0x02 /* transmit done */ #define STAT_EXT 0x04 /* external status changed */ #define STAT_CMD 0x08 /* adapter command complete */ /* * statinfo defines */ #define STAT_XOFF 0x01 /* hold transmission */ #define SEND_BRK 0x02 /* send break while on */ #define NO_MODEM 0x04 /* ignore external status, set DCD on*/ #define CTS_FLOW 0x08 /* use CTS as FLOW control */ #define SI_DTR 0x10 /* turn on DTR */ #define SI_RTS 0x40 /* turn on RTS */ /* * extstat defines */ #define RI 0x1 /* ring ind */ #define DCD 0x8 /* data carr det. */ #define DSR 0x10 /* date set ready */ #define CTS 0x20 /* clear to send */ #define BREAKDET 0x80 /* break cond */ /* * These command defines are provided for cases when the AIX device driver * needs to deliver a command to the ARTIC task. The interface is generalized * and allows for the definition of other command types. See rtycint() in * com232.c */ #define CMD_DONE 0 /* adapter command now complete */ #define CMD_UPD_EXTSTAT 1 /* set extstat to current values */ /* * input character error flags */ #define PARFLG 0x100 /* charater had a parity error */ #define BRKFLG 0x200 /* charater was a break */ #define NPORTS 8 /* number of ports supported by this driver */ #define SETCFLAG 0x8000 /* flag to indicate a new cflag value */ struct ricinbuf { short head; short tail; unsigned short msg[CBSIZE]; }; struct ricoutbuf { unsigned short count; unsigned char msg[CBSIZE]; unsigned char immdata; /* out of band data to be sent */ unsigned char outpad; /* keep structure word aligned */ }; struct ricstatbuf { unsigned short linestat[NPORTS]; struct { unsigned short cflag; unsigned char statinfo; unsigned char extstat; } lineinfo[NPORTS]; unsigned char command[NPORTS]; }; ING 0 # kꤥ¡$8 4‰*3˜ˆ*4‰*¶Y8 ./usr/include/sys/i386/comcrt.h/* * IBM Personal Computer IX/AT * Version 1.00 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1984, 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* SCCSID(@(#)comcrt.h 16.5 LCC) /* Modified: 19:52:54 7/3/90 */ /* ** Definitions used by crt driver and by stty() ioctls */ /* mode definitions */ #define M_B40x25 0 /* black & white 40 columns */ #define M_C40x25 1 /* color 40 columns */ #define M_B80x25 2 /* black & white 80 columns */ #define M_C80x25 3 /* color 80 columns */ #define M_BG320 4 /* black & white graphics 320x200 */ #define M_CG320 5 /* color graphics 320x200 */ #define M_BG640 6 /* black & white graphics 640x200 hi-res */ #define M_EGAMONO80x25 7 /* ega-mono 80x25 */ #define M_CG320_D 13 /* ega mode D */ #define M_CG640_E 14 /* ega mode E */ #define M_EGAMONOAPA 15 /* ega mode F */ #define M_CG640x350 16 /* ega mode 10 */ #define M_ENHMONOAPA2 17 /* ega mode F with extended memory */ #define M_ENH_CG640 18 /* ega mode 10* */ #define M_ENH_B40x25 19 /* ega enhanced black & white 40 columns */ #define M_ENH_C40x25 20 /* ega enhanced color 40 columns */ #define M_ENH_B80x25 21 /* ega enhanced black & white 80 columns */ #define M_ENH_C80x25 22 /* ega enhanced color 80 columns */ #define M_VGA_C40x25 23 /* vga color, 40 columns */ #define M_VGA_C80x25 24 /* vga color, 80 columns */ #define M_VGA_M80x25 25 /* vga monochrome, 80 columns */ #define M_VGA_M640x480 26 /* vga monochrome, hi-res graphics */ #define M_VGA_C640x480 27 /* vga color, hi-res graphics */ #define M_VGA_C320x200 28 /* vga color, lo-res graphics */ #define M_VGA_C80x28 29 /* vga color, 80 columns, 28 lines */ #define M_VGA_C80x30 30 /* vga color, 80 columns, 30 lines */ #define M_VGA_C80x32 31 /* vga color, 80 columns, 32 lines */ #define M_VGA_C80x34 32 /* vga color, 80 columns, 34 lines */ #define M_VGA_C80x40 33 /* vga color, 80 columns, 40 lines */ #define M_VGA_C80x48 34 /* vga color, 80 columns, 48 lines */ #define M_VGA_C80x50 35 /* vga color, 80 columns, 50 lines */ #define M_VGA_C80x60 36 /* vga color, 80 columns, 60 lines */ #define M_PS55 55 /* used by internal routines */ #define M_MCA_MODE 0xff /* monochrome adapter mode */ /* display/adapter defines */ #define MONO 1 #define CGA 2 #define PGA 3 #define EGA 4 #define VGA 5 #define EGAREG 6 /* not a real adaptor type */ #define EGAENH 7 /* not a real adaptor type */ /* function key max definition length */ #define MAXFK 30  k곊$³d‰*4˜ˆ*d‰*!r³ ø ./usr/include/sys/i386/coredump.hh.h#ifndef _h_SCCS #include #endif /* _h_SCCS */ H_SCCSID(@(#)coredump.h 16.4 LCC) /* Modified: 15:46:43 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * coredump.h * * this file describes the format of a user core dump */ #ifndef _h_COREDUMP #define _h_COREDUMP #ifdef KERNEL #ifndef _h_PARAM #include #endif /* _h_PARAM */ #ifndef _h_TYPES #include #endif /* _h_TYPES */ #ifndef _h_USER #include #endif /* _h_USER */ #ifndef _h_SIGNAL #include #endif /* _h_SIGNAL */ #ifndef _h_REG #include #endif /* _h_REG */ #else /* ! KERNEL */ #ifndef _h_PARAM #include #endif /* _h_PARAM */ #ifndef _h_TYPES #include #endif /* _h_TYPES */ #ifndef _h_USER #include #endif /* _h_USER */ #ifndef _h_SIGNAL #include #endif /* _h_SIGNAL */ #ifndef _h_REG #include #endif /* _h_REG */ #endif /* ! KERNEL */ #define CD_NAMELEN 16 /* length of most names in this header */ #if defined(i386) || defined(x286) #define CORHDRSIZ 2048 /* size to which header is padded out */ #define MAX_CORE_SEGS 32 /* maximum segments in a core dump */ #define NUM_FREGS 1 /* # of saved FP regs */ /* * These are defined such that 286 and 386 kernels can produce * compatible dumps. */ #define CD_AX 0 #define CD_BX 1 #define CD_CX 2 #define CD_DX 3 #define CD_SI 4 #define CD_DI 5 #define CD_BP 6 #define CD_SP 7 #define CD_FL 8 #define CD_IP 9 #define CD_CS 10 #define CD_DS 11 #define CD_ES 12 #define CD_FS 13 #define CD_GS 14 #define CD_SS 15 #define NUM_REGS 16 #endif /* i386 */ struct corehdr { char cd_magic[4]; /* COR_MAGIC = "core" */ /* general information about the dump itself */ struct dumpseg { /* table of contents for dump */ long cs_type; /* seg. type; see below */ long cs_len; /* length (in bytes) of segment */ long cs_offset; /* offset (in dump) of segment */ long cs_address; /* address segment had in mem */ } cd_segs[MAX_CORE_SEGS]; /* general information about the process */ char cd_comm[CD_NAMELEN]; /* command being run */ char cd_mach[CD_NAMELEN]; /* type of machine it ran on */ char cd_site[CD_NAMELEN]; /* name of site it ran on */ long cd_ldtype; /* type of load module running */ char cd_intsize; /* sizeof(int) */ char cd_dptrsize; /* sizeof(char *) */ char cd_tptrsize; /* sizeof(int (*)()) */ char cd_unused; /* user-mode program state */ long cd_regs[NUM_REGS]; /* user-mode general registers */ struct fp87state cd_fpregs; /* user-mode floating-point state */ /* kernel-mode program state */ int (*cd_sig[NSIG])(); /* disposition of signals */ ksigmask_t cd_sigmask; /* signals to be blocked */ ksigmask_t cd_sigpend; /* signals currently pending */ long cd_cursig; /* signal that caused the dump */ pid_t cd_pid; /* process ID of the corpse */ pid_t cd_ppid; /* parent process ID of corpse */ short cd_uid; /* process effective user ID */ short cd_ruid; /* process real user ID */ short cd_gid; /* process effective group ID */ short cd_rgid; /* process real group ID */ uinfo_t cd_uinfo; /* buffer of user information */ char cd_locname[32]; /* name of /local */ char cd_uvers[CD_NAMELEN]; /* user version string */ sitepath_t cd_spath[SPATHLEN]; /* sitepath */ }; #ifndef NOCHECKS /* this will generate an error if sizeof(struct corehdr) > CORHDRSIZ */ struct { char xxcdxx[CORHDRSIZ+1-sizeof(struct corehdr)]; }; #endif /* ! NOCHECKS */ /* * segment types (in cs_type) * each segment in the address space appears here, whether or not it * is actually dumped. Read/only segments will not actually be dumped. * A segment that is not in the dump will have a cs_offset of zero. */ #define COR_TYPE_CODE 'x' /* process code - NOT IN DUMP */ #define COR_TYPE_DATA 'd' /* process data segment */ #define COR_TYPE_STACK 's' /* process stack segment */ #define COR_TYPE_LIBCODE 'X' /* shared lib code - NOT IN DUMP*/ #define COR_TYPE_LIBDATA 'D' /* shared lib data */ #define COR_TYPE_READ 'r' /* other read/only - NOT IN DUMP*/ #define COR_TYPE_WRITE 'w' /* other writeable */ #define COR_TYPE_MSC '?' /* other, mapped in segment */ #endif /* !_h_COREDUMP */ ed  kêvÓ‰$d‰*4˜ˆ*d‰*ùV #Ž./usr/include/sys/i386/crtioctl.hh.h/* * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1988 IBM Corp. * (c) Copyright 1985, 1989 IBM Microsoft Corp. * (c) Copyright 1988, 1989 Locus Computing Corporation * All Rights Reserved * * module: * crtioctl.h * * purpose: * definitions for ioctl op codes and argument structures for operations * on the console crt */ /* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ #ifndef _h_CRTIOCTL /* to prevent multiple-inclusion */ #define _h_CRTIOCTL #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)crtioctl.h 16.6 AIX) /* Modified: 20:05:35 7/3/90 */ /* display/adapter defines (indices into vcrtsw) */ #define MONO 1 /* monochrome adaptor */ #define CGA 2 /* color graphics adaptor */ #define PGA 3 /* professional graphics adaptor*/ #define EGA 4 /* enhanced graphics adaptor */ #define VGA 5 /* video gate array */ #define EGAREG 6 /* not a real adaptor type */ #define EGAENH 7 /* not a real adaptor type */ /* adaptor independent console ioctl functions */ #define CONSIOC ('c' << 8) #define CONS_CURRENT (CONSIOC|1) /* return current adaptor type */ #define CONS_GET (CONSIOC|2) /* get current mode */ /* PC/AT Mca adapter control - not supported in AIX/386 */ #define MCAIOC ('M' << 8) #define MCAMODE (MCAIOC | 1) /* change mca mode */ #define MCAIO (MCAIOC | 2) /* do inb/outb on mca port */ #define MCA_GET (MCAIOC | 3) /* get mca mode setting */ /* PC/AT Cga adapter control - not supported in AIX/386 */ #define CGAIOC ('C' << 8) #define CGAMODE (CGAIOC | 1) /* change cga mode */ #define CGAIO (CGAIOC | 2) /* do inb/outb on cga port */ #define CGA_GET (CGAIOC | 3) /* get cga mode setting */ /* PC/AT Pga adapter control - not supported in AIX/386 */ #define PGAIOC ('P' << 8) #define PGAMODE (PGAIOC | 1) /* change pga mode */ #define PGAIO (PGAIOC | 2) /* do inb/outb on pga port */ #define PGA_GET (PGAIOC | 3) /* get pga mode setting */ /* PC/AT Ega adapter control */ #define EGAIOC ('E' << 8) #define EGAMODE (EGAIOC | 1) /* change ega mode */ #define EGAIO (EGAIOC | 2) /* do inb/outb on ega port */ #define EGA_GET (EGAIOC | 3) /* get ega mode setting */ /* PS/2 VGA adapter control */ #define VGAIOC ('V' << 8) #define VGA_GET_LUT (VGAIOC | 1) /* get the color look up table */ #define VGA_SET_LUT (VGAIOC | 2) /* set the color look up table */ #define VGA_GET_PAL (VGAIOC | 3) /* get the palette registers */ #define VGA_SET_PAL (VGAIOC | 4) /* set the palette registers */ #define VGA_PLOT (VGAIOC | 5) /* VGA plot functions */ /* * definitions for mode numbers for mode set/get operations * based on BIOS mode numbers, extended to include some modes not in BIOS */ #define M_B40x25 0 /* black & white 40 columns */ #define M_C40x25 1 /* color 40 columns */ #define M_B80x25 2 /* black & white 80 columns */ #define M_C80x25 3 /* color 80 columns */ #define M_BG320 4 /* black & white graphics 320x200 */ #define M_CG320 5 /* color graphics 320x200 */ #define M_BG640 6 /* black & white graphics 640x200 hi-res */ #define M_EGAMONO80x25 7 /* ega-mono 80x25 */ #define M_CG320_D 13 /* ega mode D */ #define M_CG640_E 14 /* ega mode E */ #define M_EGAMONOAPA 15 /* ega mode F */ #define M_CG640x350 16 /* ega mode 10 */ #define M_ENHMONOAPA2 17 /* ega mode F with extended memory */ #define M_ENH_CG640 18 /* ega mode 10* */ #define M_ENH_B40x25 19 /* ega enhanced black & white 40 columns */ #define M_ENH_C40x25 20 /* ega enhanced color 40 columns */ #define M_ENH_B80x25 21 /* ega enhanced black & white 80 columns */ #define M_ENH_C80x25 22 /* ega enhanced color 80 columns */ #define M_VGA_C40x25 23 /* vga color, 40 columns */ #define M_VGA_C80x25 24 /* vga color, 80 columns */ #define M_VGA_M80x25 25 /* vga monochrome, 80 columns */ #define M_VGA_M640x480 26 /* vga monochrome, hi-res graphics */ #define M_VGA_C640x480 27 /* vga color, hi-res graphics */ #define M_VGA_C320x200 28 /* vga color, lo-res graphics */ #define M_VGA_C80x28 29 /* vga color, 80 columns, 28 lines */ #define M_VGA_C80x30 30 /* vga color, 80 columns, 30 lines */ #define M_VGA_C80x32 31 /* vga color, 80 columns, 32 lines */ #define M_VGA_C80x34 32 /* vga color, 80 columns, 34 lines */ #define M_VGA_C80x40 33 /* vga color, 80 columns, 40 lines */ #define M_VGA_C80x48 34 /* vga color, 80 columns, 48 lines */ #define M_VGA_C80x50 35 /* vga color, 80 columns, 50 lines */ #define M_VGA_C80x60 36 /* vga color, 80 columns, 60 lines */ #define M_PS55 55 /* used by internal routines */ #define M_MCA_MODE 0xff /* monochrome adapter mode */ /* definitions for port I/O ioctls */ #define IN_ON_PORT 1 #define OUT_ON_PORT 0 /* structure used for inb/outb ioctls for graphics adapter ports */ struct port_io_struct { char dir; /* direction flag (in vs. out) */ unsigned int port; char data; }; struct port_io_arg { struct port_io_struct args[4]; }; /* * Structure for reading or writing the VGA color look up table */ struct lut_el { char red; char green; char blue; }; struct lut_arg { struct lut_el lut[256]; }; /* * Structure for reading or writing the palette registers */ struct pal_arg { char pal[64]; }; /* defines for display memory mapping/unmapping ioctl */ #define MAPADAPTER ('m' << 8) #define MAPCONS (MAPADAPTER) #define MAPEGA (MAPADAPTER | EGA) #define UMAPADAPTER ('u' << 8) #define UMAPCONS (UMAPADAPTER) #define UMAPEGA (UMAPADAPTER | EGA) /* defines for ibm keyboard ioctls */ #define FKEYIOC ('k' << 8) #define GETFKEY (FKEYIOC |0) /* get function key definition */ #define SETFKEY (FKEYIOC |1) /* set function key definition */ #define TIOCKBON (TIOC |8) /* enable extended codes */ #define TIOCKBOF (TIOC |9) /* disable extended codes */ #define KBENABLED (TIOC |10) /* return kb extended code sts */ #define MAXFK 30 /* longest function key definition */ #define NFKEYS 48 /* max number of function key definitions */ /* structure used for SETFKEY and GETFKEY ioctls */ struct fkeyarg { unsigned int keynum; char keydef[MAXFK]; char flen; }; /* * adaptor-type independent ioctls for mode changes and adaptor switches */ /* definitions are in comcrt.h */ #define SWAPCONS ('s' << 8) #define SWAPMONO (SWAPCONS | MONO) #define SWAPCGA (SWAPCONS | CGA) #define SWAPPGA (SWAPCONS | PGA) #define SWAPEGA (SWAPCONS | EGA) /* defines for mode-switching ioctl -- modes are defined in comcrt.h */ #define MODESWITCH ('S' << 8) #define SW_B40x25 (MODESWITCH | M_B40x25) #define SW_C40x25 (MODESWITCH | M_C40x25) #define SW_B80x25 (MODESWITCH | M_B80x25) #define SW_C80x25 (MODESWITCH | M_C80x25) #define SW_BG320 (MODESWITCH | M_BG320) #define SW_CG320 (MODESWITCH | M_CG320) #define SW_BG640 (MODESWITCH | M_BG640) #define SW_EGAMONO80x25 (MODESWITCH | M_EGAMONO80x25) #define SW_CG320_D (MODESWITCH | M_CG320_D) #define SW_CG640_E (MODESWITCH | M_CG640_E) #define SW_EGAMONOAPA (MODESWITCH | M_EGAMONOAPA) #define SW_CG640x350 (MODESWITCH | M_CG640x350) #define SW_ENH_MONOAPA2 (MODESWITCH | M_ENHMONOAPA2) #define SW_ENH_CG640 (MODESWITCH | M_ENH_CG640) #define SW_ENHB40x25 (MODESWITCH | M_ENH_B40x25) #define SW_ENHC40x25 (MODESWITCH | M_ENH_C40x25) #define SW_ENHB80x25 (MODESWITCH | M_ENH_B80x25) #define SW_ENHC80x25 (MODESWITCH | M_ENH_C80x25) #define SW_PS55 (MODESWITCH | M_PS55) #define SW_MCAMODE (MODESWITCH | M_MCA_MODE) #endif /* _h_CRTIOCTL */ 18 / kêóc$h k‰*䙈*k‰*î¿h ./usr/include/sys/i386/dasd.hl.#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)dasd.h 1.6 AIX) /* Modified: 14:13:56 2/9/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * dasd.h * * This file is used for all of the definitions that are specific to DASD * for the SCSI device driver. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------- ----- ---------------------------------------------- * 0.00 1/9/89 GGS Original Code Entry * */ #define FIXED_BLOCK /* AIX uses fixed disk blocks */ #define SECSIZE 512 /* size of a sector */ #define TBUFSIZE SECSIZE /* size of internal temp buffers*/ #define NSPB (DEV_BSIZE/SECSIZE) /* # secs / disk block */ #define FMT_BUFF_SIZE 4096 /* size of the format buffer */ #define MAX_NON_SCSI_DRIVES 2 #define MIN_SCSI_LOCKS 8 #define MAX_SCSI_LOCKS 40 #ifndef USE_MINI_DISKS #define get_part(dev,map) (minor(dev) & 0x007) #else #define MAX_DASD 64 #define MAX_DASD_CONFIG 2 * MAX_DASD #define scsi_make_drive(cn,id,lu,rtns) (scsi_make_dev(cn,id,lu,(rtns)->map_table,(rtns)->map_len) + xhd_scsi.drive_offset) #define get_part(dev) (minortopart(dev, scsidasdmajor)) #endif /* * The following are defines that we need for dealing with the partition * table that exists on the disk. It also helps in defining some of the * stuff for the in-core partition table. */ #define PARTITIONS #ifndef USE_MINI_DISKS #define NDPARTS 4 /* # of on-disk partitions */ #define PART_BASE 1 /* partition 0 == whole disk */ #define ACT_PART (PART_BASE+NDPARTS+0) /* Active partition */ #define DOS_PART (PART_BASE+NDPARTS+1) /* PC DOS partition */ #define NPARTS (PART_BASE+NDPARTS+2) /* # in-core partitions */ #define BOOTRSVDSECS (17*3) /* # secs reserved for boot pgm */ #define BIOS_MAXNCYL 1023 #define BIOS_NTPC 64 #define BIOS_NSPT 32 #define MAP(p) (NDPARTS - (p + 1)) #ifdef LSBINDEX == 0 #define wswap(x) (x) #else #define wswap(x) (((x & 0xffffL) << 16) | ((x >> 16) & 0xffffL)) #endif /* * On disk Partition Table */ struct partab { struct { struct { char ind; /* Indicator */ char head; /* Head */ char sec; /* Sector */ char cyl; /* Cylinder */ } boot, syst; long startsec; long numsec; } tab[NDPARTS]; unsigned short signature; }; #define PSIGN 0xaa55 #define POFFSET 0x1be /* * The following are the different kinds of partitions that can exist * on the disk. */ #define NO_PART 0x00 /* no partition */ #define DOS_FAT12_PART 0x01 /* DOS 12 bit FAT partition */ #define XENIX2_PART 0x02 /* Xenix type 2 partition */ #define XENIX3_PART 0x03 /* Xenix type 3 partition */ #define DOS_FAT16_PART 0x04 /* DOS 16 bit FAT partition */ #define DOS_EXT_PART 0x05 /* DOS extended partition */ #define DOS_LGFAT_PART 0x06 /* DOS (4.0) large FAT partition*/ #define AT_LOCUS_PART 0x09 /* AT Locus partition */ #define AIX386_PART 0x0A /* AIX/386 partition */ #else #define PART_BASE 0 /* no offset */ #define NPARTS MAX_PARTS #define BOOTRSVDSECS (17*3) /* # secs reserved for boot pgm */ #define BIOS_MAXNCYL 1023 #define BIOS_NTPC 64 #define BIOS_NSPT 32 typedef struct hdpart PARTENTS; #endif  kêö#á$Xn‰*šˆ*n‰*`WX ./usr/include/sys/i386/dasd_lock.h.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)dasd_lock.h 1.2 AIX) /* Modified: 14:39:15 2/9/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * dasd_lock.h * * This file defines the structure that goes in sector 2 of the hardfile to be * locked. Each disk that is controlled by the device driver will have one of * these structures on it. The structure contains information that allows * parts of the disk to be "reserved" or locked by a particular system. This * allows multiple initiators to share parts of disks on the SCSI bus. * * It would be nice to be able to use the reserve/release extents facility of * the SCSI devices there are several problems with that. The first is that * there are few devices which support extent reservation. The second is that * we then have to deal with alot of Unit Attentions to make sure that the * locked sections of the disk are re-locked. * * There are problems with this approach also. The most important is that if * a system crashes with some areas of a disk locked, then there must be some * recovery mechanism to permit unlocking those areas by other systems. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 3/16/89 GGS Original code entry * */ /* * The following are a set of defines that are in os.h. This is because the * location of the lock record and the number of sectors that it occupies is * really OS dependent. * * The defines to be found in os.h are: * * SCSI_CONF_SEC sector where the SCSI configuration is located * NUM_SCSI_CONF_SECS number of sectors that the SCSI configuration * may occupy. * MAX_SCSI_LOCKS maximum number of locks permitted on one * device. * */ /* * The following is the name of the lock table. Note that this WILL have a * trailing 0 and that is to be included in the record on disk. */ #define SCSI_LOCK_NAME "IBM SCSI Lock " /* * The following is the signature indicating that the record is valid. */ #define SCSI_LOCK_SIG ((ushort)0x9966) /* * The following is the current version of the lock record. It is conceivable * that there could be multiple valid formats for the lock record. This will * allow the driver to determine which one of several formats it should read * if it ever needs to. */ #define SCSI_LOCK_VER 0x0001 /* * The following is the layout of the SCSI lock table. * * Note: reserved fields will contain 0's for upward compatibility if that * becomes necessary. */ struct scsi_lock { uchar flags; uchar reserved; ushort lock_id; ulong lock_start; ulong lock_len; }; typedef struct scsi_lock SCSI_LOCK; #define SL_IN_USE 0x01 /* lock entry in use */ #define SL_ENTONDISK 0x80 /* entry is in table on disk */ struct scsi_lock_table { ushort lock_id; ushort lock_flags; ushort num_locks; SCSI_LOCK lock_table[MAX_SCSI_LOCKS]; }; typedef struct scsi_lock_table SLT; /* * The following define the bits used in the lock table flag field. */ #define SL_AREA_LOCKED 0x0001 /* entire lock table is locked */ #define SL_SINGLE_SYS 0x0002 /* only allow a single system to lock */ /* * The following macros are used to create lock id's and also to extract * information from them. A lock id is composed of the system's SCSI id * and a lock number. The lock number allows locks to be removed without * having to know the original size of the lock. The lock id for the lock * table has a 0 as the lock number. */ #define mk_scsi_lock(id, num) (((id) << 8) | (num)) #define get_lock_id( l ) (((l) >> 8) & 0x07) #define get_lock_num( l ) ((l) & 0xff)  kêȈ$•d‰*5˜ˆ*d‰*«“• ./usr/include/sys/i386/dmaralloc.h.hH_SCCSID(@(#)dmaralloc.h 16.6 LCC) /* Modified: 13:18:49 4/24/92 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_DMARALLOC #define _h_DMARALLOC /* This file contains the structures/definitions which are use by * device drivers to allocate dma resources. */ struct dmaralloc { /* Driver initialized elements */ char *dma_devicename; /* Name of the device (as an ASCIZ string) */ int (*dma_availfunc)(); /* Function to call when resource available */ short dma_priority; /* Relative priority */ short dma_arblevel; /* Requested arbitration level */ /* dma.c initialized elements, except for some flags, see below */ short dma_channel; /* Channel assigned by dmachanalloc() */ short dma_flags; /* Flags (see below) */ struct dmaralloc *dma_next; /* Next pointer of linked list */ }; struct sg_blk /* scatter/gather SCB element list*/ { caddr_t paddr; /* Pointer to physical location of sub-buffer */ int cnt; /* number of bytes in sub-buffer */ }; #define NODATACHAIN -1 /* sg_blk.cnt is -1 if no data chain */ /* Priority levels for dma_priority. Lower numbers mean higher priority. */ #define DMA_GOODPRI 0 #define DMA_AVEPRI 5 #define DMA_BADPRI 9 /* dma.c initialized flags */ #define DMA_CHANWAIT 0x0001 /* Waiting for a channel */ #define DMA_HAVECHAN 0x0002 /* Channel currently allocated */ /* Driver initialized flags, default condition is 0 */ #define DMA_SRF 0x0010 /* 1 = Internal arbitration request */ #define DMA_SSF 0x0020 /* 1 = scatter/scatter list active */ #define DMA_SGF 0x0040 /* 1 = scatter/gather list active */ #define DMA_MTOM 0x0080 /* 1 = Memory to Memory transfer */ #define DMA_EOT_TC 0x0100 /* Mantaray 1=interrupt on EOT */ #define DMA_DFF 0x0200 /* Disable FULL FIFO, default is full FIFO */ #define DMA_SCB_RQ 0x8000 /* physio Subsystem Control Block request */ extern bool_t dmachanalloc(); extern unsigned short dmaresid(); /*extern unsigned long dmaresid();*/ #endif /* ! _h_DMARALLOC */ ing kêbÛ‡$¨d‰*5˜ˆ*d‰*¦y¨ ./usr/include/sys/i386/dump286.hh.h/* * IBM Personal Computer IX/AT * Version 1.00 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1984, 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ H_SCCSID(@(#)dump286.h 16.3 LCC) /* Modified: 21:37:28 9/15/89 */ /* kernel core dump structures and defines for 286 */ struct dumphdr { long dh_magic; /* magic number */ unsigned short dh_dumpversion; /* dump header version number */ char dh_version[128]; /* kernel version string */ unsigned short dh_dmaplen; /* # of entries in dump map */ paddr_t dh_gdtaddr; /* physical address of gdt */ paddr_t dh_ldtaddr; /* physical address of ldt */ time_t dh_dumptime; /* time dump taken */ unsigned short dh_hdrsize; /* total size of dump header */ off_t dh_dumpsize; /* total size of dump */ #ifdef i386 paddr_t dh_pagedir; /* physical address of pagedir */ #endif }; #define DUMPMAGIC 0x04150d10 /* ^D^U^M^P */ #define DUMPVERSION 1 #define DUMPBUFSIZ BSIZE struct dumpmap { paddr_t dm_start; long dm_len; }; #ifdef KERNEL /* codes passed to hardware-dependent dump routine */ #define DUMP_INIT 0 /* init (no data); offset gives total size */ #define DUMP_DATA 1 /* data blocks */ #define DUMP_END 2 /* end of dump (no data) */ extern char dumpbuf[]; /* NEEDSWORK: eventually dynamically allocate */ #endif /* KERNEL */ kêT«†$·Id‰*6˜ˆ*d‰*^“·I ./usr/include/sys/i386/e80387.h#ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)e80387.h 16.4 LCC) /* Modified: 15:46:55 9/16/89 */ / =============================================================== / intel corporation proprietary information / this software is supplied under the terms of a license / agreement or non-disclosure agreement with intel corporation / and may not be copied or disclosed except in accordance with / the terms of that agreement. / =============================================================== /*#ident "@(#)e80387.h 1.3"*/ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #include #include /* ...definition of global reentrant data segment */ /* global_record_1 struc */ #define mem_operand_pointer 0 /* dp */ #define instruction_pointer 6 /* dp */ #define operation_type 12 /* .byte */ #define reg_num 13 /* .byte */ #define op1_format 14 /* .byte */ #define op1_location 15 /* .byte */ #define op1_use_up 16 /* .byte */ #define op2_format 17 /* .byte */ #define op2_location 18 /* .byte */ #define op2_use_up 19 /* .byte */ #define result_format 20 /* .byte */ #define result_location 21 /* .byte */ #define result2_format 22 /* .byte */ #define result2_location 23 /* .byte */ #define dword_frac1 24 /* 3 dup(_) */ #define sign1 36 /* .byte */ #define sign1_ext 37 /* .byte */ #define tag1 38 /* .byte */ #define tag1_ext 39 /* .byte */ #define expon1 40 /* .value */ #define expon1_ext 42 /* .value */ #define dword_frac2 44 /* 3 dup(_) */ #define sign2 56 /* .byte */ #define sign2_ext 57 /* .byte */ #define tag2 58 /* .byte */ #define tag2_ext 59 /* .byte */ #define expon2 60 /* .value */ #define expon2_ext 62 /* .value */ #define before_error_signals 64 /* .long */ #define extra_dword_reg 68 /* 3 dup(_) */ #define result_dword_frac 80 /* 3 dup(_) */ #define result_sign 92 /* .byte */ #define result_sign_ext 93 /* .byte */ #define result_tag 94 /* .byte */ #define result_tag_ext 95 /* .byte */ #define result_expon 96 /* .value */ #define result_expon_ext 98 /* .value */ #define result2_dword_frac 100 /* 3 dup(_) */ #define result2_sign 112 /* .byte */ #define result2_sign_ext 113 /* .byte */ #define result2_tag 114 /* .byte */ #define result2_tag_ext 115 /* .byte */ #define result2_expon 116 /* .value */ #define result2_expon_ext 118 /* .value */ / global_record_1 ends / global_record_2 struc #define dword_cop 120 /* 3 dup(_) */ #define dword_dop 132 /* 3 dup(_) */ #define oprnd_siz32 144 /* .byte */ #define addrs_siz32 145 /* .byte */ #define correct_ss 146 /* .value */ #define correct_esp 148 /* dd */ #define saved_gs 152 /* .value */ #define fill_1 154 /* .value */ #define saved_fs 156 /* .value */ #define fill_2 158 /* .value */ #define saved_es 160 /* .value */ #define fill_3 162 /* .value */ #define saved_ds 164 /* .value */ #define fill_4 166 /* .value */ #define saved_edi 168 /* dd */ #define saved_esi 172 /* dd */ #define saved_ebp 176 /* dd */ #define saved_esp 180 /* dd */ #define saved_ebx 184 /* dd */ #define saved_edx 188 /* dd */ #define saved_ecx 192 /* dd */ #define saved_eax 196 /* dd */ #define saved_eip 200 /* dd */ #define saved_cs 204 /* .value */ #define fill_5 206 /* .value */ #define saved_flags 208 /* dd */ #define old_esp 212 /* dd */ #define old_ss 216 /* .value */ #define fill_6 218 /* .value */ / global_record_2 ends #define global_reent_seg_length $220 /* r0ptr is the ptr to the beginning of the register save area on the kernel stack for the caller of the emulator code. fpsave is the longjump address for returning from an incorrectable error. The offset of these values on the stack are figured from ebp. */ #define offset_r0ptr 13\*4 + 220 /* global_reent_seg_length */ #define offset_fpsave 14\*4 + 220 /* global_reent_seg_length */ /* convenience definitions */ /* new ones -387 */ #define word_frac1 [dword_frac1+2](%ebp) #define word_frac2 [dword_frac2+2](%ebp) #define result_word_frac [result_dword_frac+2](%ebp) #define result2_word_frac [result2_dword_frac+2](%ebp) #define dword_expon1 [expon1](%ebp) #define dword_expon2 [expon2](%ebp) #define dword_result_expon [result_expon](%ebp) #define dword_result2_expon [result2_expon](%ebp) #define dop [dword_dop+2](%ebp) #define cop [dword_cop+2](%ebp) #define extra_word_reg [extra_dword_reg+2](%ebp) #define signal_i_error_ [before_error_signals](%ebp) #define signal_z_error_ [before_error_signals+1](%ebp) #define signal_d_error_ [before_error_signals+2](%ebp) #define offset_op1_rec $op1_format #define offset_op2_rec $op2_format #define offset_result_rec $result_format #define offset_result2_rec $result2_format #define offset_operand1 dword_frac1 #define lsb_frac1 word_frac1 #define msb_frac1 9+word_frac1 #define offset_operand2 dword_frac2 #define lsb_frac2 word_frac2 #define msb_frac2 9+word_frac2 #define offset_result result_dword_frac #define lsb_result result_word_frac #define msb_result 9+result_word_frac #define offset_result2 result2_dword_frac #define lsb_result2 result2_word_frac #define msb_result2 9+result2_word_frac #define offset_cop dword_cop #define lsb_cop cop #define msb_cop 9+lsb_cop #define offset_dop dword_dop #define lsb_dop dop #define msb_dop 9+lsb_dop #define q [mem_operand_pointer](%ebp) #define hi_q [mem_operand_pointer+1](%ebp) #define exp_tmp [mem_operand_pointer](%ebp) #define siso [mem_operand_pointer+4](%ebp) #define loop_ct [mem_operand_pointer+2](%ebp) #define log_loop_ct [mem_operand_pointer](%ebp) #define bit_ct [instruction_pointer](%ebp) #define added_one [instruction_pointer+1](%ebp) #define rnd_history [instruction_pointer+2](%ebp) #define rnd1_inexact [instruction_pointer+2](%ebp) #define rnd2_inexact [instruction_pointer+3](%ebp) #define dword_exp_tmp [before_error_signals](%ebp) #define trans_info [extra_dword_reg](%ebp) #define op_type [extra_dword_reg](%ebp) #define sin_sign [extra_dword_reg+1](%ebp) #define cos_sign [extra_dword_reg+2](%ebp) #define cofunc_flag [extra_dword_reg+3](%ebp) #define res_signs [extra_dword_reg+1](%ebp) /* ...define structure of operand info and result info structures... */ #define format 0 #define location 1 #define use_up 2 /* ...define format codes... */ #define single_real 0 #define double_real 1 #define int16 2 #define int32 3 #define int64 4 #define extended_fp 5 #define null 7 #define bcd 8 #define op_no_result 9 #define no_op_result 10 #define op2_pop 11 #define op2_no_pop 12 #define result2 13 #define op1_top_op2 14 /* ...define operation type codes... */ #define save_ptrs 0x80 #define load_op 0 #define store_op 1 #define chsign_op 2 #define compar_op 3 #define error_op 4+save_ptrs #define add_op 5 #define sub_op 6 #define mul_op 7 #define div_op 8 #define ldcw_op 9+save_ptrs #define save_op 10+save_ptrs #define restore_op 11+save_ptrs #define null_op 12+save_ptrs #define abs_op 13 #define init_op 14+save_ptrs #define fxtrac_op 15 #define log_op 16 #define splog_op 17 #define exp_op 18 #define tan_op 19 #define arctan_op 20 #define sqrt_op 21 #define remr_op 22 #define intpt_op 23 #define scale_op 24 #define exchange_op 25 #define free_op 26 #define ldenv_op 27+save_ptrs #define stenv_op 28+save_ptrs #define stcw_op 29+save_ptrs #define stsw_op 30+save_ptrs #define load_1_op 31 #define load_l2t_op 32 #define load_l2e_op 33 #define load_pi_op 34 #define load_lg2_op 35 #define load_ln2_op 36 #define load_0_op 37 #define decstp_op 38 #define incstp_op 39 #define cler_op 40+save_ptrs #define test_op 41 #define exam_op 42 #define sin_op 43 #define cos_op 44 #define sincos_op 45 #define rem1_op 46 #define ucom_op 47 #define compar_pop 48 #define subr_op 49 #define divr_op 50 #define store_pop 51 #define ucom_pop 52 /* ...definition of register tag codes... */ #define valid $0 #define VALID 0 #define special $1 #define SPECIAL 1 #define inv $2 #define empty 3 #define denormd $6 #define infinty $0x0a #define INFINITY 0x0a #define unsupp $0x12 /* ...infinity_control settings... */ #define projective $0 #define affine $1 /* ...define location codes... */ #define memory_opnd 0 #define stack_top 1 #define stack_top_minus_1 2 #define stack_top_plus_1 3 #define reg 4 /* ...define use_up codes... */ #define free $0 #define pop_stack $1 #define do_nothing 2 /* ...definition of operand and result records in global reent seg... */ #define frac80 2 #define frac64 4 #define frac32 8 #define msb 11 #define sign 12 #define tag 14 #define expon 16 /* ...definition of precision codes... */ #define prec24 $0 #define prec32 $1 #define prec53 $2 #define prec64 $3 #define prec16 $4 /* ...define round control codes... */ #define rnd_to_even $0x0000 #define rnd_down $0x0004 #define rnd_up $0x0008 #define rnd_to_zero $0x000c /* ...define positive and negative... */ #define positive $0x0000 #define POSITIVE 0x0000 #define negative $0x00ff #define NEGATIVE 0x00ff /* ...definition of true and false... */ #define true $0x00ff #define false $0x0000 #define wrap_around_constant $0x6000 #define no_change $0x00f0 #define exponent_bias 0x3fff #define single_exp_offset $0x3f80 #define double_exp_offset $0x3c00 #define zero_mask 0x40 #define sign_mask 0x01 #define a_mask 0x02 #define c_mask 0x04 #define inexact_mask 0x20 #define underflow_mask $0x10 #define overflow_mask $0x08 #define zero_divide_mask $0x04 #define invalid_mask $0x01 #define denorm_mask $0x02 #define top_mask 0x38 #define precision_mask 0x03 #define rnd_control_mask 0x0c #define infinity_control_mask $0x10 #define high_extended_expon_for_single $0x407e #define low_extended_expon_for_single $0x3f81 #define high_extended_expon_for_double $0x43fe #define low_extended_expon_for_double $0x3c01 #define high_int16_exponent $0x400e #define max_int16_shift $17 #define high_int32_exponent $0x401e #define max_int32_shift $33 #define high_int64_exponent $0x403e #define max_int64_shift $65 /* the least scale term for which extreme overflow is certain */ #define least_sf_xtrm_ovfl $0x0000e03d /* the greatest scale term for which extreme underflow is certain */ #define grtst_sf_xtrm_unfl $0xffff2002 /* These values set up for referencing the status registers in u_block */ /* / The following structure depicts the Status Register structure / for the 80387 emulator. / / +-----------------------------------------------+ / 0 | sr_masks | sr_controls | / +-----------------------------------------------+ / 2 | sr_reserved1 | / +-----------------------------------------------+ / 4 | sr_errors | sr_flags | / +-----------------------------------------------+ / 6 | sr_reserved2 | / +-----------------------------------------------+ / 8 | sr_tags | / +-----------------------------------------------+ / 10 | sr_reserved3 | / +-----------------------------------------------+ / 12 | sr_instr_offset | / + + / 14 | | / +-----------------------------------------------+ / 16 | sr_instr_base | / +-----------------------------------------------+ / 18 | sr_reserved4 | / +-----------------------------------------------+ / 20 | sr_mem_offset | / + + / 22 | | / +-----------------------------------------------+ / 24 | sr_mem_base | / +-----------------------------------------------+ / 26 | sr_reserved5 | / +-----------------------------------------------+ / 28 | sr_regstack | / +-----------------------------------------------+ / 30 | | / +-----------------------------------------------+ / . / / . / / . / +-----------------------------------------------+ / 106 | | / +-----------------------------------------------+ / / / / / The status register memory allocation for the emulator is found at / offset u_fpstate into the user's u block structure. / / /...define the 80387 status register... / */ #define sr_masks u + u_fpstate + 0 #define sr_controls u + u_fpstate + 1 #define sr_reserved1 u + u_fpstate + 2 #define sr_errors u + u_fpstate + 4 #define sr_flags u + u_fpstate + 5 #define sr_reserved2 u + u_fpstate + 6 #define sr_tags u + u_fpstate + 8 #define sr_reserved3 u + u_fpstate + 10 #define sr_instr_offset u + u_fpstate + 12 #define sr_instr_base u + u_fpstate + 16 #define sr_reserved4 u + u_fpstate + 18 #define sr_mem_offset u + u_fpstate + 20 #define sr_mem_base u + u_fpstate + 24 #define sr_reserved5 u + u_fpstate + 26 #define sr_regstack u + u_fpstate + 28 / .globl u / .globl sr_mem_offset / .globl sr_mem_base / .globl a_msr_data / .globl sr_regstack / .globl sr_masks / .globl sr_errors / .globl sr_instr_offset / .globl sr_instr_base #if defined(SVPAGING) || defined(PAGING) /* || any other paging */ /* Enable Copy On Write checking for ALL paging systems! */ #define C_O_W_CHECK #endif /*SVPAGING||PAGING*/  kêÒû…$xe‰*6˜ˆ*e‰*¢ex “./usr/include/sys/i386/egaregs.hh.h/* * IBM Personal Computer IX/AT * Version 1.00 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1984, 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved * * this include file defines the port and register numbers on the EGA * and VGA, and the format of the BIOS mode parameters in the adaptor ROM * * we define all of the ports, but only the most interesting registers */ /* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ /* SCCSID(@(#)egaregs.h 16.4 AIX) Modified: 21:39:10 9/15/89 */ /* numbers of registers assocaited with the various video controllers */ #define NCRT_REGS 0x19 /* Number of crt controller registers */ #define NATT_REGS 0x15 /* Number of attribute registers */ #define NSEQ_REGS 0x05 /* Number of sequencer registers */ #define NGRX_REGS 0x09 /* Number of graphics registers */ #define NEGA_MAPS 4 /* number of memory banks in an EGA/VGA */ /* * EGA/VGA Register Addresses */ #define MISC_OUT_W 0x03c2 /* Miscellaneous Output Reg - Write */ #define MISC_OUT_R 0x03cc /* Miscellaneous Output Reg - Read */ #define INPUT_STAT0 0x03c2 /* Input Status Register 0 - Read Only */ #define INPUT_STAT1_C 0x03da /* Input Status Register 1 - Color */ #define INPUT_STAT1_M 0x03ba /* Input Status Register 1 - Mono */ #define FTR_CTRL_W_C 0x03da /* Feature Control - Write - Color */ #define FTR_CTRL_W_M 0x03ba /* Feature Control - Write - Mono */ #define FTR_CTRL_R 0x03ca /* Feature Control - Read */ #define VGA_ENABLE 0x03c3 /* VGA Enable Register - Read/Write */ #define SEQ_INDX 0x03c4 /* Sequencer Address Register */ #define SEQ_DATA 0x03c5 /* Sequencer Data Register Port Address */ #define SEQ_RESET 0x00 /* Index of Sequencer Reset Register */ #define SEQ_CLK_MODE 0x01 /* Index of Sequencer Clock Mode Reg */ #define SEQ_WR_MAP_MASK 0x02 /* Index of Sequencer Map Mask Register */ #define SEQ_CHR_MAP_SEL 0x03 /* Index of Sequencer Char Map Select */ #define SEQ_MEM_MODE 0x04 /* Index of Sequencer Mem Mode Register */ #define CRT_INDX_C 0x03d4 /* CRT Controller Address Reg - Color */ #define CRT_INDX_M 0x03b4 /* CRT Controller Address Reg - Mono */ #define CRT_DATA_C 0x03d5 /* CRT Controller Data Register - Color */ #define CRT_DATA_M 0x03b5 /* CRT Controller Data Register - Mono */ #define CRT_CUR_ST 0x0a /* Index of Cursor Start Register */ #define CRT_CUR_END 0x0b /* Index of Cursor End Register */ #define CRT_START_HI 0x0c /* Index of crt regen start address hi */ #define CRT_START_LO 0x0d /* Index of crt regen start address low */ #define CRT_CUR_HI 0x0e /* Index of Cursor Location High */ #define CRT_CUR_LO 0x0f /* Index of Cursor Location Low */ #define CRT_UL_LOC 0x14 /* Index of underline location register */ #define GRX_INDX 0x03ce /* Graphic Controller Address Register */ #define GRX_DATA 0x03cf /* Graphic Controller Data Register */ #define GRX_SR_ENB 0x01 /* Index of enable set/rst register */ #define GRX_ROT 0x03 /* Index of data rotate register */ #define GRX_RD_MAP_SEL 0x04 /* Index of Read Map Select Register */ #define GRX_MODE 0x05 /* Index of graphics mode register */ #define GRX_MISC 0x06 /* Index of Miscellaneous Register */ #define GRX_MASK 0x08 /* Index of bit mask register */ #define ATT_INDX 0x03c0 /* Attribute Controller Address Reg */ #define ATT_READ 0x03c1 /* Attribute Controller Input Port */ #define ATT_PAL 0x00 /* first attribute pallette register */ #define ATT_MODE 0x10 /* attribute mode control register */ #define ATT_OSCAN 0x11 /* overscan color register */ #define ATT_PLANE 0x12 /* color plane enable */ #define ATT_COLOR 0x14 /* attribute color select register */ #define PEL_INDX_W 0x03c8 /* PEL Index Register - Write */ #define PEL_INDX_R 0x03c7 /* PEL Index Register - Read */ #define PEL_DATA 0x03c9 /* PEL Data Register */ #define PEL_MASK 0x03c6 /* PEL Mask Register */ #define DAC_STATE 0x03c7 /* DAC State Register */ #define MONO_BASE 0x03b0 /* base address for mono adaptor */ #define COLOR_BASE 0x03d0 /* base address for color adaptor */ /* * format of entries in the video parameter array in the EGA/VGA ROM BIOS */ struct egaparams { char cols; /* Columns per screen */ char rows; /* Rows per screen */ char pels; /* Pixels per character (width) */ char pagelen[2]; /* Length of a display screen */ char seq_p[NSEQ_REGS-1]; /* Values for the sequence regs */ char misc_out; /* Value for misc output reg */ char crtc_p[NCRT_REGS]; /* Values for CRTC registers */ char attr_p[NATT_REGS-1]; /* Values for the attribute reg */ char graphics_p[NGRX_REGS]; /* Values for the graphics regs */ }; /* * these are the BIOS parameter table indices */ #define EGA_POWERUP 21 /* EGA power-up parameter set */ #define EGA_MAXMODE 22 /* maximum valid table index */ #define VGA_POWERUP 24 /* VGA power-up parameter set */ #define VGA_MAXMODE 31 /* maximum valid table index */  kêSƒ$Þe‰*7˜ˆ*e‰*ÿ™Þ äµ./usr/include/sys/i386/eth_un_reg.h.h/* * IBM Personal Computer IX/AT * Version 1.00 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1984, 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* $Header: if_unreg.h,v 4.1 85/08/29 10:23:35 kris Exp $ */ /* $Source: /ibm/acis/usr/sys_ca/caif/RCS/if_unreg.h,v $ */ /* SCCSID(@(#)eth_un_reg.h 16.3 LCC) /* Modified: 21:40:01 9/15/89 */ #if !defined(lint) && !defined(LOCORE) && defined(RCS_HDRS) static char *rcsidif_unreg = "$Header: if_unreg.h,v 4.1 85/08/29 10:23:35 kris Exp $"; #endif /* * Ungermann-Bass PC-NIC Ethernet adapter memory map. */ #define UN_NUMRBUFS 96 #define UN_LASTRBUF (UN_NUMRBUFS - 1) #define UN_RBUFSIZE 128 #define UN_XBSIZE 2048 struct undevice { char un_eprom[8192]; /* Ethernet hardware address hidden here */ char un_hole1[128]; char un_xsar[2]; /* Transmit starting address register */ char un_csr; /* Control/status reg */ char un_fppepp; /* Receive buffer pointer regs */ char un_hole2[124]; char un_pram[UN_NUMRBUFS]; /* Page ram (status of receive buffers) */ char un_hole3[32]; struct { /* Fujitsu EDLC regs */ char xstat; /* Transmitter status */ char xmask; /* Transmit interrupt mask */ char rstat; /* Receive status */ char rmask; /* Receive interrupt mask */ char tmode; /* Transmit mode */ char rmode; /* Receive mode */ char reset; /* Reset latch */ char tdr1; /* Time domain reflectometer reg LSB */ char nodeID[ETH_ADDR_SIZE]; /* Ethernet address (W/O) */ char res; /* Reserved */ char tdr2; /* T.D.R. register MSB */ } un_edlc; char un_hole4[7792]; char un_rcvbuf[UN_NUMRBUFS][UN_RBUFSIZE]; /* Receive buffers */ char un_xmtbuf[2][UN_XBSIZE]; /* Transmit buffers */ }; /* * EPROM locations of interest */ /* wired-in default ethernet address */ #define UN_EADDROFF 0x10 /* * Transmit starting address register (xsar) */ #define UN_XMIT(xbuf,addr) {\ register int dummy;\ un_addr->un_xsar[1] = (addr) & 0xFF;\ un_addr->un_xsar[0] = ((addr)>>8 &0x7)|((xbuf)<<3);\ dummy = un_addr->un_xsar[0];\ } /* The following macro clears the "Packet Available" flag */ #define UN_CLRPAV() {register int dummy; dummy = un_addr->un_xsar[1];} /* * Control and status reg (csr) */ /* On writes - it's the control register */ #define UN_TXRIENB 0x80 /* Allow Tx Rdy interrupts */ #define UN_PAVIENB 0x40 /* Allow PAV bit to generate an interrupt */ #define UN_GSFTINT 0x20 /* Generate software interrupt */ #define UN_TIMIENB 0x10 /* Alllow Timer interrupts */ /* bits 0 - 3 ignored */ #define UN_IENABLE (UN_TXRIENB+UN_PAVIENB) /* * On reads - it's the status register * * N.B. -- INTERRUPT BITS ARE COMPLEMENTED! * (i.e. (undevice.csr & UN_TXRINT) == 0 for a Tx Rdy interrupt */ #define UN_TXRINT 0x80 /* Tx Rdy interrupt */ #define UN_PAVINT 0x40 /* PAV (page available) interrupt */ #define UN_SFTINT 0x20 /* software interrupt */ #define UN_TIMINT 0x10 /* timer interrupt */ #define UN_RCVINT 0x08 /* EDLC receiver interrupt */ #define UN_XMTINT 0x04 /* EDLC transmitter interrupt */ #define UN_TPOK 0x02 /* Transmitted packet OK */ #define UN_TXDONE 0x01 /* Transmitter done transmitting */ #define UN_XMITDONE (UN_TPOK+UN_TXDONE) #define UN_CSRBITS "\20\10TXRDY\7PAV\6SFT\5TIM\4RCV\3XMT\2TPOK\1TXDONE" /* * Page RAM (status of receive pages) */ #define UN_LAST_PAGE 0x80 #define UN_PAGE_LENGTH_MASK 0x7f /* * Full Page Pointer / Empty Page Pointer (fppepp) * * These are the two registers that the driver and the board use * to maintain a circular buffer of received packets. The driver * writes the FPP to let the board know where the "full" pages start * (so that the board doesn't re-fill them before the driver empties * them). The driver reads the EPP to determine where the empty * pages start (so that it doesn't read them before the board fills * them). Since the FPP is write-only and the EPP is read-only, the * 2 registers share the same address. */ /* On writes, this register is the FPP */ /* It should be written with values between 0 and 95 */ /* * The most significant bit is the "global interrupt" (re)enable. * The bit is wiggled off then on to re-enable interrupts. */ #define UN_GLBIENB (1 << 7) #define UN_GLOBIENB(p) un_addr->un_fppepp = p; /* clears MSB */\ un_addr->un_fppepp = p | UN_GLBIENB /* sets it */ /* On reads, it's the EPP */ /* Should contain values between 0 and 95 */ #define UN_PAGE_MASK 0x7f /* The most significant bit is the Packet Available flag */ #define UN_PAV() (un_addr->un_fppepp & 0x80) /* * Fujitsu Ethernet Data Link Controller (EDLC) registers * */ /* The following constants apply to the xstat and xmask fields: */ /* char xstat; /* Transmitter status */ /* char xmask; /* Transmit interrupt mask */ #define XS_RDY 0x80 /* Transmitter ready for packet */ #define XS_NB 0x40 /* Net busy */ #define XS_XRCV 0x20 /* Transmission received */ #define XS_SHRT 0x10 /* Ethernet is shorted */ #define XS_UFLW 0x08 /* Underflow error occurred */ #define XS_COLL 0x04 /* Collision occurred */ #define XS_16CL 0x02 /* 16 consecutive collisions occurred */ #define XS_EPAR 0x01 /* Parity error occurred */ #define XS_CLEAR (XS_UFLW+XS_COLL+XS_16CL+XS_EPAR) #define XS_BITS "\20\10XRDY\7NB\6XRCV\5SHRT\4UFLW\3COLL\2CL16\1EPAR" /* The next few constants apply to the rstat and rmask fields */ /* char rstat; /* Receive status */ /* char rmask; /* Receive interrupt mask */ #define RS_RPOK 0x80 /* Packet received OK */ #define RS_SHRT 0x08 /* Received short packet */ #define RS_ALGN 0x04 /* Alignment error detected */ #define RS_ECRC 0x02 /* CRC error detected */ #define RS_OFLW 0x01 /* Receive buffer overflow occurred */ #define RS_CLEAR (RS_RPOK+RS_SHRT+RS_ALGN+RS_ECRC+RS_OFLW) #define RS_ERR (RS_SHRT+RS_ALGN+RS_ECRC+RS_OFLW) #define RS_BITS "\20\10RPOK\4SHRT\3ALGN\2ECRC\1OFLW" /* char tmode; /* Transmit mode */ #define UN_NCOLL() ((un_addr->un_edlc.tmode >>4)&15) #define TM_IGNP 0x08 /* Ignore parity errors */ #define TM_LBC 0x02 /* Loopback control - set => no loopback */ #define TM_NORMAL (TM_IGNP+TM_LBC) /* char rmode; /* Receive mode */ #define RM_NONE 0x00 /* Disable receiver */ #define RM_OURS 0x01 /* Accept ours and broadcast (and some multi)*/ #define RM_MULT 0x02 /* Accept ours and all multicast */ #define RM_ALL 0x03 /* Promiscuous mode -- accept all packets */ #define RM_NORMAL (RM_OURS) /* char reset; /* Reset latch */ #define RESET_ON 0x80 #define RESET_OFF 0 SF kê6‚$e‰*7˜ˆ*e‰*õÁ ./usr/include/sys/i386/hostconf.hh.h/* * IBM Personal Computer IX/AT * Version 1.00 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1984, 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* * * * device driver configuration header file for hostess.c * * This module is included by conf.c and is responsible for allocating * all data structures required by the device driver. Three device * specific pre-processor defined symbols are available for our use: * * B_xyz block major device number (if any) * C_xyz character major device number (if any) * N_xyz number of configured controllers * U_xyz number of configured sub-units * * (where "xyz" is the device driver prefix) * */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)hostconf.h 16.3 LCC) /* Modified: 21:40:51 9/15/89 */ #include #define N_HOST 2 struct tty near host_tty[U_host] = {0}; unsigned char near hostier[U_host] = {0}; unsigned char near hostlcr[U_host] = {0}; unsigned char near hostbaud[U_host] = {0}; int near hostbase[N_HOST]={ 0x500, 0x580 }; int near hostvecs[N_HOST]={ 4, 3 }; /* flag bits for hard-wired lines */ char near hostsoftCAR[N_HOST]; \5S kêJ $$ e‰*7˜ˆ*e‰*²e$ ./usr/include/sys/i386/hostessreg.h.h/* * IBM Personal Computer IX/AT * Version 1.00 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1984, 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* SCCSID(@(#)hostessreg.h 16.3 LCC) /* Modified: 21:41:42 9/15/89 */ /* Registers, DLAB=0 */ #define HOST_RBR 0 /* Rx Buffer Register */ #define HOST_THR 0 /* Tx Holding Register */ #define HOST_IER 1 /* Interrupt Enable Register */ #define HOST_IIR 2 /* Interrupt Identification Register */ #define HOST_LCR 3 /* Line Control Register */ #define HOST_MCR 4 /* Modem Control Register */ #define HOST_LSR 5 /* Line Status Register */ #define HOST_MSR 6 /* Modem Status Register */ /* global registers */ #define HOST_POLL 7 /* Interrupts pending */ #define HOST_MASK 7 /* Interrupts masked */ /* Registers, DLAB=1 */ #define HOST_DLL 0 /* Divisor Latch LSB */ #define HOST_DLM 1 /* Divisor Latch MSB */ /* Interrupt Enable Register */ #define HOST_EDAI 0x01 /* Data Available */ #define HOST_ETHRSI 0x02 /* Tx Holding Register Status */ #define HOST_ERLSI 0x04 /* Rx Line Status */ #define HOST_EMSI 0x08 /* Modem Status */ /* Interrupt Identification Register */ #define HOST_PEND 0x01 /* Interrupt Pending */ #define HOST_IID 0x06 /* Interrupt ID */ #define HOST_MSI 0x00 /* Modem Status Interrupt */ #define HOST_THREI 0x02 /* Tx Holding Register Empty Interrupt */ #define HOST_RDAI 0x04 /* Receiver Data Available Interrupt */ #define HOST_RLSI 0x06 /* Receiver Line Status Interrupt */ /* Line Control Register */ #define HOST_WLS0 0x01 /* Word Length Select Bit 0 */ #define HOST_WLS1 0x02 /* Word Length Select Bit 1 */ #define HOST_STB 0x04 /* Number of Stop Bits */ #define HOST_PEN 0x08 /* Parity Enable */ #define HOST_EPS 0x10 /* Even Parity Select */ #define HOST_SP 0x20 /* Stick Parity */ #define HOST_BRK 0x40 /* Set Break */ #define HOST_DLAB 0x80 /* Divisor Latch Access Bit */ /* Modem Control Register */ #define HOST_DTR 0x01 /* Data Terminal Ready */ #define HOST_RTS 0x02 /* Request to Send */ #define HOST_ON (HOST_DTR|HOST_RTS) /* General "on" */ /* Line Status Register */ #define HOST_DR 0x01 /* Data Ready */ #define HOST_OR 0x02 /* Overrun Error */ #define HOST_PE 0x04 /* Parity Error */ #define HOST_FE 0x08 /* Framing Error */ #define HOST_BI 0x10 /* Break Interrupt */ #define HOST_THRE 0x20 /* Tx Holding Register Empty */ #define HOST_TSRE 0x40 /* Tx Shift Register Empty */ #define HOST_LSR_BITS "\20\1DR\2OR\3PE\4FE\5BI\6THRE\7TSRE\10???" /* Modem Status Register */ #define HOST_DCTS 0x01 /* Delta Clear to Send */ #define HOST_DDSR 0x02 /* Delta Data Set Ready */ #define HOST_TERI 0x04 /* Trailing Edge Ring Indicator */ #define HOST_DRLSD 0x08 /* Delta Rx Line Signal Detector */ #define HOST_CTS 0x10 /* Clear to Send */ #define HOST_DSR 0x20 /* Data Set Ready */ #define HOST_RI 0x40 /* Ring Indicator */ #define HOST_RLSD 0x80 /* Rx Line Signal Detector */ #define HOST_MSR_BITS "\20\1DCTS\2DDSR\3TERI\4DRLSD\5CTS\6DSR\7RI\10RLSD" #define DMSET 0 /* set all modem bits */ #define DMBIS 1 /* set certain modem bits */ #define DMBIC 2 /* clear certain modem bits */ #define DMGET 3 /* get current modem bits */ TIM\ kêàà$=o‰*šˆ*o‰*[K= ¾p./usr/include/sys/i386/ibmscsi.h.h.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)ibmscsi.h 1.2 IBM AIX) /* Modified: 20:02:10 7/15/92 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * ibmscsi.h * * This file defines all of the various registers, bits and structures for * the SPOCK/TRIBBLE card. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 8/20/89 GGS Moved from scsi.h * 0.01 8/14/91 TSB Model 57SX changes * */ /* * The following is the maximum number of micro-seconds that the card * should be busy. */ #define MAX_BUSY_DELAY 400 /* * Address Ranges for cards. */ #define MAX_IBM_CARDS 8 /* maximum number of cards */ #define MAX_IBM_DEVS 16 /* maximum number of card devs */ #define CARD_DEV 0x0F #define CARD_LUN 7 /* used only by driver */ #define IBM_SCSI_INT 14 #ifdef DEF_GLOBALS int ibm_io_addr[MAX_IBM_CARDS] = { 0x3540, 0x3548, 0x3550, 0x3558, 0x3560, 0x3568, 0x3570, 0x3578 }; #else extern int ibm_io_addr[]; #endif /* * Register Ports */ #define CMDR_LO 0 /* low 8 bits of command register */ #define CMDR_MEDL 1 /* middle low 8 bits of command register*/ #define CMDR_MEDH 2 /* middle high 8 bits of command reg */ #define CMDR_HI 3 /* high 8 bits of command register */ #define ATTNR 4 /* attention register */ #define BCR 5 /* basic control register */ #define ISR 6 /* interrupt status register */ #define BSR 7 /* basic status register */ /* * Definitions for Attention register (ATTNR) */ #define SIC (0x01 << 4) /* start immediate command */ #define SSCBC (0x03 << 4) /* start SCB command */ #define EOI (0x0E << 4) /* end of interrupt */ #define SLSCBC (0x0F << 4) /* start of long SCB command */ /* * Definitions for Basic Control register (BCR) */ #define AHR 0x80 /* attachment hardware reset */ #define EADMA 0x02 /* enable attachment DMA */ #define ENSI 0x01 /* enable system interrupts */ /* * Definitions for Interrupt Status register (ISR) */ #define ESCBCC_OK (0x01 << 4) /* SCB command complete success */ #define ESCBCC_RETRY (0x05 << 4) /* SCB cmd cmplt w/retries */ #define EAHF (0x07 << 4) /* Attachment hardware failure */ #define EICC (0x0A << 4) /* Immediate Command Complete */ #define ECC_FAIL (0x0C << 4) /* Command Complete w/ failure */ #define ECE (0x0E << 4) /* Command Error */ #define ESSE (0x0F << 4) /* Software Sequencing Error */ /* * Definitions for Basic Status register (BSR) */ #define CIRF 0x08 /* command interface registers full */ #define CIRE 0x04 /* command interface registers empty */ #define IREQ 0x02 /* interrupt request */ #define BUSY 0x01 /* attachment busy */ /* * SCSI Command Word Defintions (GEN) */ #define GEN_ND 0x00000080 /* No disconnect */ #define GEN_NS 0x00000040 /* Use async protocol */ #define GEN_RD 0x80000000 /* read from device to system */ #define GEN_WR 0x00000000 /* write from system to device */ #define GEN_ES 0x40000000 /* report TSB status on error only*/ #define GEN_RE 0x20000000 /* retry enable */ #define GEN_LIST 0x10000000 /* use scatter/gether */ #define GEN_SES 0x04000000 /* suppress exception short */ #define GEN_CACHE 0x00000000 /* allow caching */ #define GEN_NOCACHE 0x02000000 /* disable caching */ #define GEN_NOCHAIN 0x00000000 /* no chaining */ #define GEN_CHAIN 0x00010000 /* permit command chaining */ #define GEN_READ (GEN_RD | GEN_ES | GEN_RE) #define GEN_WRITE (GEN_WR | GEN_ES | GEN_RE) /* * SCB Commands */ #define SCB_IR 0x00 /* Immediate Reset */ #define SCB_RD 0x01 /* Read Data */ #define SCB_WR 0x02 /* Write Data */ #define SCB_RDVER 0x03 /* Read Verify */ #define SCB_WRVER 0x04 /* Write with Verify */ #define SCB_GCCS 0x07 /* Get command complete status */ #define SCB_RSCSIS 0x08 /* Request SCSI sense */ #define SCB_RDC 0x09 /* Read Device Capacity */ #define SCB_GPOS 0x0A /* Get POS and Adapter Information */ #define SCB_DINQ 0x0B /* Device Inquiry */ #define SCB_IFC 0x0C /* Immediate Feature Control */ #define SCB_PACE 0x0D /* Immediate DMA Pacing Control */ #define SCB_ASG 0x0E /* Immediate assign */ #define SCB_ABORT 0x0F /* Immediate abort */ #define SCB_WABT 0x10 /* write attachment buffer test */ #define SCB_RABT 0x11 /* read attachment buffer test */ #define SCB_IRDT 0x12 /* immediate run diagnostic test */ #define SCB_IRSST 0x13 /* immediate run selected self test */ #define SCB_GDSB 0x14 /* get diagnostic status block */ #define SCB_FU 0x16 /* format unit */ #define SCB_IFP 0x17 /* immediate format prepare */ #define SCB_RAB 0x18 /* re-assign block */ #define SCB_COPY 0x19 /* copy data */ #define SCB_MLBA 0x1A /* specify max LBA command */ #define SCB_RALRAM 0x1C /* read attachment local ram */ #define SCB_WALRAM 0x1D /* write attachment local ram */ #define SCB_OTHER 0x1F /* send other SCSI command */ #define SCB_TARGET 0x20 /* enable/end target mode */ #define CMD_IMMED 0x0400 #define CMD_SCB 0x1C00 #define CMD_CP 0x1E00 #define CMD_OTH 0x2400 #define CMD_ASSGN_TM 0x80000000 /* indicates assign for target mode */ #define CMD_UNASSIGN 0x00800000 /* reset the assignment */ /* * Immediate Commands */ #define CMD_RESET (SCB_IR | CMD_IMMED) #define CMD_ABORT (SCB_ABORT | CMD_IMMED) #define CMD_ASSIGN (SCB_ASG | CMD_IMMED) #define CMD_PACE (SCB_PACE | CMD_IMMED) #define CMD_IFC (SCB_IFC | CMD_IMMED) #define CMD_IFP (SCB_IFP | CMD_IMMED | 0x55AA0000) #define CMD_IRDT (SCB_IRDT | CMD_IMMED) #define CMD_IRSST (SCB_IRSST | CMD_IMMED) #define asgparms(lun,pun,dev) (((lun << 8) | (pun << 4) | dev) << 16) #define pacefctr(x) (x << 16) #define ftrctl(drate,gtimeout) (((drate << 13) | gtimeout) << 16) /* * SCSI Data Rates */ #define DR_400MB 0x01 /* 4.00 MB/s */ #define DR_333MB 0x02 /* 3.33 MB/s */ #define DR_286MB 0x03 /* 2.86 MB/s */ #define DR_250MB 0x04 /* 2.50 MB/s */ #define DR_222MB 0x05 /* 2.22 MB/s */ #define DR_200MB 0x06 /* 2.00 MB/s */ #define DR_182MB 0x07 /* 1.82 MB/s */ /* * SCB Commands */ #define CMD_READ (SCB_RD | CMD_SCB | GEN_READ) #define CMD_RDVER (SCB_RDVER | CMD_SCB | GEN_READ | GEN_NOCACHE) #define CMD_WRITE (SCB_WR | CMD_SCB | GEN_WRITE) #define CMD_WRVER (SCB_WRVER | CMD_SCB | GEN_WRITE) #define CMD_COPY (SCB_COPY | CMD_CP | GEN_ES | GEN_RE | GEN_NOCACHE) #define CMD_FU (SCB_FU | CMD_SCB | GEN_ES | GEN_RE | GEN_NOCACHE) #define CMD_RABLK (SCB_RAB | CMD_SCB | GEN_ES | GEN_RE | GEN_NOCACHE) #define CMD_MAXLBA (SCB_MLBA | CMD_SCB | GEN_ES | GEN_RE | GEN_NOCACHE) #define CMD_OTHER (SCB_OTHER | CMD_OTH | GEN_NOCACHE) #define CMD_GCCS (SCB_GCCS | CMD_SCB | GEN_READ | GEN_NOCACHE) #define CMD_SENSE (SCB_RSCSIS | CMD_SCB | GEN_READ | GEN_NOCACHE) #define CMD_GPOS (SCB_GPOS | CMD_SCB | GEN_READ | GEN_NOCACHE) #define CMD_GCAP (SCB_RDC | CMD_SCB | GEN_READ | GEN_NOCACHE) #define CMD_INQ (SCB_DINQ | CMD_SCB | GEN_READ | GEN_NOCACHE) #define CMD_RABT (SCB_RABT | CMD_SCB | GEN_READ | GEN_NOCACHE) #define CMD_WABT (SCB_WABT | CMD_SCB | GEN_WRITE | GEN_NOCACHE) #define CMD_RALRAM (SCB_RALRAM | CMD_SCB | GEN_READ | GEN_NOCACHE) #define CMD_WALRAM (SCB_WALRAM | CMD_SCB | GEN_WRITE | GEN_NOCACHE) #define CMD_GDSB (SCB_GDSB | CMD_SCB | GEN_READ | GEN_NOCACHE) #define CMD_TARGET ((SCB_TARGET | CMD_SCB | GEN_READ | GEN_NOCACHE) & ~GEN_ES) /* * Values / Masks for status/mode field in the target SCB command. */ #define SCB_TARG_EC 0x80 /* end of command */ #define SCB_TARG_RO 0x40 /* report over-runs */ #define SCB_TM_AUTO 0x01 /* Automatic mode */ #define SCB_TM_NON_INT 0x03 /* Non-Interactive mode */ #define SCB_TM_TRANS 0x02 /* Transparent mode */ #define SCB_TM_DISABLE 0x00 /* Disable target mode */ struct scb_args { ushort blk_count; ushort blk_length; }; /* * SCB */ struct scb { ulong cmd; daddr_t lba; paddr_t buff_adr; ulong bufflen; paddr_t tsb_adr; paddr_t scb_chain; union { struct scb_args cmd_args; struct scsi_0 cmd_other0; struct scsi_1 cmd_other1; struct scsi_5 cmd_other5; struct scsi_6 cmd_other6; } scb_args; }; typedef struct scb SCB; /* * Scatter/Gather block definition */ #define MAX_SCAT_GATH_ENTS 16 /* max len of scatter/gather list */ struct scat_gath_ent { paddr_t buff_adr; ulong buff_len; }; typedef struct scat_gath_ent SCAT_GATH_ENT; /* * Termination Status Block */ struct tsb { ushort scb_status; ushort retry_counts; ulong res_byte_count; paddr_t scat_gath_offset; ushort rem_len; /* this value == 12 */ uchar scsi_status; uchar cmd_status; uchar dev_error; uchar cmd_error; uchar diag_err_mod; ushort cache_info; paddr_t last_scb_adr; /* addr of last SCB processed */ }; typedef struct tsb TSB; /* * SCB Status Bit definitions */ #define SCBS_END 0x0001 /* SCB ended (no error) */ #define SCBS_SHORT 0x0002 /* Short record exception */ #define SCBS_CREJ 0x0004 /* Invalid command rejected */ #define SCBS_SREJ 0x0008 /* SCB rejected */ #define SCBS_SCHK 0x0010 /* SCB Specification check */ #define SCBS_LONG 0x0020 /* Long record exception */ #define SCBS_HALT 0x0040 /* SCB Halted (Error/End chain) */ #define SCBS_INTQ 0x0080 /* SCB Interrupt queued */ #define SCBS_ASTAT 0x0100 /* Additional Status available */ #define SCBS_DDSA 0x0200 /* Device dependent status available */ #define SCBS_DNI 0x0800 /* Device not initialized */ #define SCBS_MJEXCP 0x1000 /* Major exception occured */ /* * Retry count definitions */ #define RETRY_ARI 0x8000 /* attachment retry invoked */ #define RETRY_ABCR 0x0040 /* attachment buffer check retry */ #define RETRY_SICR 0x0020 /* system interface check retry */ #define RETRY_DFALT 0x0010 /* device fault retry */ #define get_num_retries(x) ((x)->retry_counts & 0x0007) #define get_scsi_status(x) (((x)->scsi_status & 0x001E) >> 1) /* * SCSI status codes */ #define SCSI_OK 0x00 /* good status (no error) */ #define SCSI_CHK 0x01 /* check condition (error) */ #define SCSI_BUSY 0x04 /* busy (command rejected) */ #define SCSI_INTOK 0x08 /* intermediate good (no error) */ #define SCSI_INTOK2 0x0A /* intermediate condition met (no error)*/ #define SCSI_RESCFLT 0x0C /* reservation conflict */ /* * SCSI command status codes */ #define CMDS_CCOK 0x01 /* command completed with success */ #define CMDS_CCOKR 0x05 /* command completed with retries */ #define CMDS_CPART 0x06 /* command partially complete */ #define CMDS_ADF 0x07 /* attachment diagnostic failure */ #define CMDS_ARCE 0x08 /* attention request code error */ #define CMDS_ABORTED 0x09 /* abort complete */ #define CMDS_DRC 0x0A /* device reset complete */ #define CMDS_EOIE 0x0B /* End of Interrupt Error */ #define CMDS_CCERR 0x0C /* Command completed with failure */ #define CMDS_DMAE 0x0D /* DMA error */ #define CMDS_SCBE 0x0E /* SCB Error */ #define CMDS_SEQ 0x0F /* command sequence error */ /* * Device Error Codes */ #define DEVE_OK 0x00 /* no error */ #define DEVE_RESET 0x01 /* SCSI bus reset */ #define DEVE_IFAULT 0x02 /* SCSI interface fault */ #define DEVE_SELTO 0x10 /* selection timeout */ #define DEVE_UBF 0x11 /* unexpected bus free */ #define DEVE_MMR 0x12 /* mandatory message rejected */ #define DEVE_INV_PHASE 0x13 /* Invalid SCSI Phase sequence */ #define DEVE_SLRE 0x20 /* Short Length Record Error */ /* * Command Error Codes */ #define CMDE_OK 0x00 /* no error */ #define CMDE_ISCBP 0x01 /* invalid SCB parameter */ #define CMDE_CNSUP 0x03 /* command not supported */ #define CMDE_CABTS 0x04 /* command aborted by system */ #define CMDE_CRJBT 0x05 /* command rejected - buffer test */ #define CMDE_CRJADF 0x06 /* command rejected - attch diag failed */ #define CMDE_FRMTRJ 0x07 /* format rejected - sequence error */ #define CMDE_ARJCIP 0x08 /* assign rejected - command in progress*/ #define CMDE_ARJDAA 0x09 /* assign rejected - device assigned */ #define CMDE_CRJNA 0x0A /* cmd rejected - dev not assigned */ #define CMDE_CRJMXLBA 0x0B /* cmd rejected - Max LBA exceeded */ #define CMDE_CRJADREX 0x0C /* cmd rejected - address range exceeded*/ #define CMDE_INVDEV 0x13 /* invalid device for command */ #define CMDE_AHWE 0x20 /* attachment hardware error */ #define CMDE_GLBLTO 0x21 /* global command timeout detected */ #define CMDE_DMAERR 0x22 /* DMA Error */ #define CMDE_BADBUFF 0x23 /* Attachment buffer failure */ #define CMDE_CABTC 0x24 /* command aborted by card */ /* * POS Information Status Block */ struct posisb { ushort card_id; uchar pos_reg3; uchar pos_reg2; uchar int_level; uchar pos_reg4; ushort rev_level; uchar luns_pdev; uchar max_devs; uchar pace_factr; uchar max_ldevs; uchar max_eoi2noi; uchar max_busy; ushort cache_status; ushort retry_status; }; #define SPOCK_ID 0x8EFF /* ID of SPOCK attachment */ #define TRIBBLE_ID 0x8EFE /* ID of TRIBBLE attachment */ #define MSP_SCSI_ID 0x8EFD /* ID of MSP's version of SPOCK */ #define MIDWAY_ID 0xFEE2 /* ID of Model 57SX planar */ #define CATCAY_ID 0xFEE6 /* ID of Model 56SX planar */ #define CANARY2_ID 0xFEE0 /* ID of Model 57 planar */ #define CANARY1_ID 0xFEE1 /* ID of Model 56 planar */ #define BERMUDA2_ID 0xFEDE /* ID of Model 77 planar */ #define BERMUDA1_ID 0xFEDF /* ID of Model 76 planar */ /* * Definitions for POS reg 2 */ #define pos_romaddr(x) (((x) & 0xF0) >> 4) #define get_romaddr(x) pos_romaddr((x)->pos_reg2) #define ROM_C000 0x00 #define ROM_C200 0x01 #define ROM_C400 0x02 #define ROM_C600 0x03 #define ROM_C800 0x04 #define ROM_CA00 0x05 #define ROM_CC00 0x06 #define ROM_CE00 0x07 #define ROM_D000 0x08 #define ROM_D200 0x09 #define ROM_D400 0x0A #define ROM_D600 0x0B #define ROM_D800 0x0C #define ROM_DA00 0x0D #define ROM_DC00 0x0E #define pos_ioaddr(x) (((x) & 0x0E) >> 1) #define get_ioaddr(x) pos_ioaddr((x)->pos_reg2) #define AIO_3540 0x00 #define AIO_3548 0x01 #define AIO_3550 0x02 #define AIO_3558 0x03 #define AIO_3560 0x04 #define AIO_3568 0x05 #define AIO_3570 0x06 #define AIO_3578 0x07 #define pos_carden(x) ((x) & 0x01) #define get_carden(x) pos_carden((x)->pos_reg2) #define pos_scsiid(x) (((x) & 0xE0) >> 5) #define get_scsiid(x) pos_scsi_id((x)->pos_reg3) #define pos_is_fair(x) ((x) & 0x10) #define get_is_fair(x) pos_is_fair((x)->pos_reg3) #define pos_arblev(x) ((x) & 0x0F) #define get_arblev(x) pos_arblev((x)->pos_reg3) #define pos_romen(x) ((x) & 0x02) #define get_is_romen(x) pos_romen((x)->pos_reg4) /* * Definitions for revision level */ #define slot_size(x) (((x)->rev_level & 0xf000) >> 12) #define ucode_rev_level(x) ((x)->rev_level & 0x0fff) /* * Definitions for slot size. */ #define SCSI_IN_32 0 /* card is in a 32 bit slot */ #define SCSI_IN_16 1 /* card is in a 16 bit slot */ /* * uCode revision levels when Target mode is supported. */ #define SPOCK_TARGET_OK 6 /* level when target mode works */ #define TRIBBLE_TARGET_OK 0x10 /* level when target mode works */ /* * Format Unit Defect list block */ struct fudl { uchar reserved; uchar bck_ctl; uchar msb_list_len; uchar lsb_list_len; }; #define FU_BCKFMT 0x02 /* enables background formatting */ #define FU_SCB_FD 0x0010 /* defect list supplied */ #define FU_SCB_CL 0x0008 /* complete list supplied */ #define set_interleave(x) ((x) << 16) I Phase kêfg$«Gj‰*8˜ˆ*j‰*‰«G “./usr/include/sys/i386/initab.h #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)initab.h 16.4 LCC) /* Modified: 18:51:07 12/6/89 */ /* * Copyright (C) 1988, 1989, Locus Computing Corporation * All Rights Reserved */ /* ******************************************************************************* ** Reproduction or utilization of this source in whole or in part ** is forbidden without the written consent of TITN Inc. **************************************************************************** ** static char SccsId[] = "@(#)initab.h 3.0 08/24/87"; ******************************************************************************* ** (c) Copyright TITN,Inc 1986 ** All Rights Reserved ******************************************************************************* ** ** FILE NAME : INITAB.H ** ** FUNCTION LIST : ** ** OPERATION : contains the definitions for the ** initialization table for X.25 ** */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* ** ** The initialization table consists of 6 sections, three of which ** form one complete table per line. The design is such that a default ** start up table for 1 line (usuallly line 0) and is to be compiled into ** the code. ** Once X.25 is running, new table information for frame and packet can be ** downloaded for any line in the system includeing the line 0, the ** default line. The tables for the switch and the monitor sections ** are not modifiable, however. ** For multi-line systems, an array of the structures ini_struct is ** devised, the size of which is declared by the macro "MAXLINES". ** A reasonable size for each table (one per line) is < 512bytes, ** which will include a buffer for the link area. ** ** The link area is an empty array , designed to allow for flexibility ** in the initialization table. In the case of the monitor, it could ** be configured to hold the priority table. For packet, it can hold ** the pvc subtable, and thus be an array of structrues. ** This section is refered to by an offset from the start of the ** lnk_tabl element. */ /* ** This is an example of how the table should layout in memory. ** Since it is declared as an array of structures, all blocks should ** be contiguous, but this is not a requirement. ** ** |-----------------------| ** | monitor section | ** |-----------------------| ** | switch/adaptor | ** |-----------------------| ** | lms section | ** |-----------------------| ** | link area | ** |-----------------------| **----> LINE 0 | | ** | frame section | ** |-----------------------| ** | packet section | ** | |---| ** |-----------------------| | ** | data|data |<--| ** | link area | ** |-----------------------| **----> LINE 1 | | ** | frame section | ** |-----------------------| ** | packet section | ** | |---| ** |-----------------------| | ** | data|data |<--| ** | link area | ** |-----------------------| */ #ifndef MAXLINES #define MAXLINES 2 /* the number of lines in the system */ /* a SYSTEM wide global!! */ #endif #define FILL 52 /* link table area for packet/frame */ #define FILLM 128 /* link table area for monitor/switch */ #define UBYTE unsigned char #define UWORD unsigned short #define ULONG unsigned long /* these two macros should be altered to either ** accomidate the size of the area needed, ** or to fill out the table to some multiple ** of 128 */ /* These two structs make up the inviolate region of the table */ struct mon_struc { /* these pertain to monitor initialization */ UWORD buff_offset; /* offset into the fill area for pool buffer info */ UWORD prior_offset; /* order of priority of processes */ UBYTE num_pools; /* number of pools to generate */ UBYTE padding_1; /* word allignment padding */ UWORD num_eventcells; /* number of event cells to gernerat */ UBYTE shrt_tmouts; /* number of short timeouts */ UBYTE padding_2; /* word allignment padding */ UWORD lng_tmouts; /* number of long timeouts */ UBYTE reserved_1; /* reserved. must be 0 */ UBYTE plm_0; /* Physical to logical mapping line 0 */ UBYTE plm_1; /* Physical to logical mapping line 1 */ UBYTE u_mn1_def; /* user defined variables */ }; struct swit_struc { /* this contains switch&adaptor values */ UBYTE glun; /* level 3(packet) server lun number */ UBYTE g2lun; /* level 2 (frame) server lun number */ UBYTE lo_vc; /* Lowest lun for virtual circuits */ UBYTE totl_lun; /* total num of luns/virtual circuts */ UBYTE incall_num; /* num of incomming calls */ UBYTE adapt_df; /* default adapter number */ UBYTE lin_df; /* default line number to use */ UBYTE reserved_1; /* reserved byte. Must be 0 */ UBYTE hdr_buf; /* YES to allow open if server closed */ UBYTE reserved_2; /* reserved byte. must be 0. */ UBYTE tmout_buf; /* time out, buff allocation */ UBYTE eol_adapt; /* end of line char for adaptor */ UBYTE eoh_adapt; /* end of host char for adaptor */ UBYTE eon_adapt; /* end of net char for adaptor */ UBYTE crmod; /* x29 carriage return mode*/ UBYTE xraw; /* x29 raw io */ UBYTE nb_flag; /* number of x29 flags */ UBYTE io_parm_len; /* x29 length of the io param table */ UBYTE io_parm; /* x29 offset to the io param table */ UBYTE io_getc_len; /* x29 length of the getc table */ UBYTE io_getc; /* x29 offset to the getc table */ UBYTE term_off; /* offset to terminal characteristics */ UBYTE maxid_sz; UBYTE u_1swit; UWORD max_sna; UBYTE num_uucp; /* number of lun used for uucp */ UBYTE offset_uucp; /* offset to fill area */ UBYTE u_2swit; /* user definable parameter */ UBYTE u_3swit; /* user definable parameter */ UBYTE pad_break; /* PAD break character */ UBYTE pad_recall; /* PAD recal character */ }; #ifdef LMS struct lms_g_struc { /* ** Inviolate part of LMS intialization table */ UWORD max_hex; /* Maximum data to display */ UBYTE type_lms; /* Host or port */ UBYTE lms_validation; /* LMS used or not (g_lms_used) */ UBYTE lms_fvd ; /* Default frame validation */ UBYTE lms_pvd ; /* Default packet validation */ UWORD lms_fmd ; /* Default frame mask */ UWORD lms_pmd ; /* Default packet mask */ UBYTE trans_spd; /* async transmission speed */ UBYTE parity; /* async parity */ UBYTE wrd_size; /* async word size */ UBYTE u_lms1; /* user defined variables */ UBYTE u_lms2; /* user defined variables */ UBYTE u_lms3; /* user defined variables */ }; #endif struct fram_struc { /* frame initialization (downloadable) */ UWORD window; /* window size of the frame */ UBYTE max_recvbuf; /* max number of receive bufs */ UBYTE min_recvbuf; /* min number of receive bufs */ UBYTE trans_spd; /* transmission speed on the line */ UBYTE fram_pad_1; UWORD t1_tmout; /* t1 time out value */ UBYTE t4_tmout ; /* t4 time out value (ISO) */ UBYTE n2_rep; /* n2 repatition rate */ UBYTE connect_md; /* connection mode */ UBYTE retry_counter; UBYTE dcd_p_tm ; /* DCD polling timer */ UBYTE dcd_p_nb ; /* retry counter of DCD polling */ UBYTE acu_mode ; /* ACU operation mode */ UBYTE acu_timer ; /* the ACU operation timer */ UBYTE term_md; /* terminal mode */ UBYTE t3_tmout; /* SABM repeat rate after n2 */ UBYTE clk_md; /* internal or external clock */ UBYTE lap_md; /* LAP or LAPB */ UBYTE modulo_f; /* frame level modulo number */ UBYTE xid_p1; /* xid p1 time out */ UBYTE xid_c2; /* xid c2 rep rate */ UBYTE min_freebuf; /* RNR minimum number of free buffers */ UBYTE to_busy; /* RNR short of buffers, busy timeout value */ UBYTE frame_fifo_len; /* Frame fifo length */ UBYTE acu_xioup_timeout; /* user definable frame parameter */ UBYTE frame_feature; /* frame feature control */ UBYTE frame_pad2[16]; /* padding */ }; struct pak_struc { /* packet initialization */ UWORD line_type; /* type of line */ UWORD pak_siz; /* max size of packet to receive */ UWORD hi_chan; /* highest channel number + 1 */ UWORD lo_pvc_chan; /* lowest pvc channel number */ UWORD num_pvc; /* number of pvc's */ UWORD lo_insvc; /* lowest incomming svc channel */ UWORD in_num_svc; /* number of incomming svc's */ UWORD lo_svc2; /* lowest 2 way svc channel */ UWORD num_svc2; /* number of 2 way svc's */ UWORD lo_outsvc; /* lowest outgoing svc channel */ UWORD out_num_svc; /* number of outgoing svc's */ UWORD rx_pkt_size; /* default length of input data pak (SVC) */ UWORD tx_pkt_size; /* default length of output data (SVC) */ UWORD rx_n_pkt; /* max input length of data packet (SVC) */ UWORD tx_n_pkt; /* max output lenght of data packet (SVC) */ UWORD rx_win_size; /* default len of in window (SVC) */ UWORD tx_win_size; /* default len of out window (SVC) */ UWORD rx_n_win; /* max in window size (SVC) */ UWORD tx_n_win; /* max out window size (SVC) */ UWORD pdn_code; /* code for public data network (0x3110 for telenet) */ UWORD t20_tmout; /* duration of t20 timer */ UWORD t21_tmout; /* duration of t21 timer */ UWORD t22_tmout; /* duration of t22 timer */ UWORD t23_tmout; /* duration of t23 timer */ UWORD t28_tmout; /* duration of t28 timer */ UWORD t24_tmout; /* duration of t24 timer */ UWORD t25_tmout; /* duration of t25 timer */ UWORD t26_tmout; /* duration of t26 timer */ UWORD pvc_offset; /* flow control for pvc use (PVC) */ UBYTE pkt_feat1; UBYTE pkt_feat2; UBYTE pkt_feat3; UBYTE modulo; /* mod 8 = 0, mod 128=1 */ UBYTE ccitt_suport; UBYTE negotiation; /* throughput et flow ctrl nego */ UBYTE call_forbid; /* forbid incoming calls */ UBYTE out_call_bar; /* forbid outgoing calls */ UBYTE fast_select; /* authorize fast select */ UBYTE flow_ctrl; /* authorize flow control */ UBYTE d_bit; /* authorize d bit usage (SVC) */ UBYTE max_reset; /* max number of reset packets */ UBYTE max_clear; /* max number of clear packets */ UBYTE max_regist; /* max number of registration packet */ UBYTE max_restart; /* max restart pkts to send til VC fail */ UBYTE rx_def_thru; /* rx def throughput */ UBYTE tx_def_thru; /* tx def throughput */ UBYTE rx_max_thru; /* rx max throughput for negotiation */ UBYTE tx_max_thru; /* tx throughput for negotiation */ UBYTE sndrest; /* indicates restart sent on line up */ UBYTE pvc_lcn_mode; /* user definable packet parameters */ UBYTE line_protocol; /* user definable packet parameters */ UBYTE u_pak1_def; /* user definable packet parameters */ UBYTE u_pak2_def; /* user definable packet parameters */ UBYTE cug; /* closed user group selection */ UBYTE bcug; /* Bilateral cug selection */ UBYTE rev_charging; /* reverse charging acceptance */ UBYTE datapac ; UBYTE registration ; /* on line registration facility */ UBYTE local_charg_prev ; /* local charging prevention */ UBYTE min_through; UBYTE max_through; ULONG facs_map; UBYTE min_pkt_sz; UBYTE max_pkt_sz; UBYTE packet_pad[14]; }; /* ** this structure is overlayed on the fill area for pvc use ** (the pvc subtable referenced by packet (pak_struc.pvc_offset). */ struct pvc_struc { UWORD process; /* process number for the pvc */ UWORD lun; /* lun number that is a pvc */ UWORD rec_max; /* maximum receive packet length */ UWORD send_max; /* maximum send packet length */ UWORD rec_win; /* maximum window size for receiving */ UWORD send_win; /* maximum window size for sending */ UWORD d_bit; /* d bit authorized for this pvc (1|0) */ UWORD flow_cntrl; /* flow control authorized for this pvc (1|0) */ }; /* ** this structure is overlayed on the monitor fill area for pool buffer ** use. The index into the fill area is equal to the pool number being ** initialized. */ struct pool_buf { UWORD size_buf; /* size of each buffer in the pool */ UWORD buf_num; /* number of buffers to allocat for that pool */ UWORD size_buf_1; UWORD num_in_pool_1; UWORD size_buf_2; UWORD num_in_pool_2; UWORD size_buf_3; UWORD num_in_pool_3; UWORD size_buf_4; UWORD num_in_pool_4; UWORD size_buf_5; UWORD num_in_pool_5; UWORD size_buf_6; UWORD num_in_pool_6; UWORD size_buf_7; UWORD num_in_pool_7; UWORD size_buf_8; UWORD num_in_pool_8; }; /* ** the two structures templates declared here are used by initab.c ** and all the init processes. They define the two segments of the ** initialization area, the monitor/switch section, (inviolate) and the ** packet/frame/lms area (dynamic). */ struct monswt { struct mon_struc mon_tabl; /* monitor info */ struct swit_struc swit_tabl; /* switch info */ #ifdef LMS struct lms_g_struc lms_g_tabl; /* lms global info */ #endif UWORD mlnk_tabl[FILLM];/* link area */ }; struct ini_struct { struct fram_struc frm_tabl; /* frame info */ struct pak_struc pak_tabl; /* packet info */ UWORD lnk_tabl[FILL];/* link area */ }; /* ** These define SOME of the network types ** They basically relate to the manner in which REJ packets are ** replied to. In the USA, (Telenet to a large part), a SABM ** is sent. In Europe (TRANSPAC) an FRMR and then a SABM is sent. */ #define TYPE_TRANSPAC 0x01 #define TYPE_X25 0x02 #define TYPE_TELENET 0x83 #define TYPE_DDN 0x84 #define TYPE_PSS 0x05 #define USA_MSK 0x80 /* **************************************************************************** ** Reproduction or utilization of this source in whole or in part ** is forbidden without the written consent of TITN Inc. **************************************************************************** */ es re kêl€$Àf‰*8˜ˆ*f‰*ÔÁÀ ./usr/include/sys/i386/intr86.h/* * IBM Personal Computer AIX/PS2 * Version 1.00 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1988, 1989 IBM Corp. * All Rights Reserved */ #ifndef _h_INTR86 #define _h_INTR86 H_SCCSID(@(#)intr86.h 16.4 LCC) /* Modified: 14:44:40 7/27/90 */ #define NUM_SPLLEVELS 8 /* 8 Priority levels 0-7 */ /* Priority levels for various events/resources */ #define PLVL_HIGH 7 /* No interupts at this level */ #define PLVL_CLKONLY 6 /* Mask out all but the clock */ #define PLVL_IMP 6 /* Mask out network devices */ #define PLVL_BLKIO 6 /* Mask out devices which use the buffer pool */ #define PLVL_CLIST 5 /* Mask out devices which mess with clists */ #define PLVL_KEYBRD 3 /* Mask out the console keyboard */ #define PLVL_MISC 2 /* Mask out miscellaneous devices */ #define PLVL_SWINTR 2 /* Mask out VAX simulated Software Interrupts */ #define PLVL_ZERO 0 /* Allow all interrupts */ /* intrattach() level request masks */ #define SPL_HIGH (1 << PLVL_HIGH) #define SPL_CLKONLY (1 << PLVL_CLKONLY) #define SPL_IMP (1 << PLVL_IMP) #define SPL_BLKIO (1 << PLVL_BLKIO) #define SPL_CLIST (1 << PLVL_CLIST) #define SPL_KEYBRD (1 << PLVL_KEYBRD) #define SPL_MISC (1 << PLVL_MISC) #define SPL_SWINTR (1 << PLVL_SWINTR) struct intrshare { int (*intr_handler)(); /* The interrupt handler */ struct intrshare *intr_next; /* Pointer to the next handler */ /* for this interrupt level. */ int intr_plevel; /* Requested spl level */ }; #endif /* _h_INTR86 */ kêºØ$“f‰*C˜ˆ*f‰*h“ ./usr/include/sys/i386/itio.hh/* * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright IBM Corp. 1989, 1990 * All Rights Reserved * */ #ifndef H_SCCSID #include #endif H_SCCSID(@(#)itio.h 1.1.1.1 AIX) /* Modified: 3/4/91 12:32:04 */ #ifndef _h_ITIO #define _h_ITIO /* * definitions for internal tape backup unit io control commands * * note: the internal tape backup unit device driver also supports some * of the mtio.h and stio.h io control commands. */ /* internal tape backup unit specific io control commands */ #define ITGETTYPE (('i'<<8)|1) /* return the tape/drive type code */ #define ITGETHEADER (('i'<<8)|2) /* return the tape header */ #define ITPUTHEADER (('i'<<8)|3) /* write the tape header */ #define ITGETFMK (('i'<<8)|4) /* return the tape filemark map */ #define ITPUTFMK (('i'<<8)|5) /* write the tape filemark map */ #define ITFMTON (('i'<<8)|6) /* enable servoing and formatting */ #define ITFMTOFF (('i'<<8)|7) /* disable servoing and formatting */ #define ITSERVO (('i'<<8)|8) /* write servo tracks */ #define ITFORMAT (('i'<<8)|9) /* format tape */ #define ITCERTIFY (('i'<<8)|10) /* certify tape */ #define ITGETPHYSBLK (('i'<<8)|11) /* get physical block */ /* Structure for ITGETPHYSBLK ioctl() */ struct itphysio { long it_blkno; /* Number of physical block to read */ char *it_buf; /* Pointer to user data buffer */ unsigned int it_bufsize; /* Size of the user buffer */ }; #endif _h_ITIO sted  kêžì~$Ø f‰*9˜ˆ*f‰*ÀµØ ./usr/include/sys/i386/macro386.hh.h/* H_SCCSID(@(#)macro386.h 16.5 LCC) /* Modified: 18:25:19 11/6/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* Macros for 386 assembler code */ /* Create a unary NOT operator using the binary ! operator */ #define NOT -1! /* Flush the prefetch queue so as not to overrun slow IO devices */ /* WARNING: Reiser preprocessor dependent macro */ #define IODELAY jmp .IO//**/**/__LINE__ ; .IO//**/**/__LINE__/**/: /* push regs upon kernel entry */ #define PUSHREGS \ push %ds; /* push segment registers */ \ push %es; \ push %fs; \ push %gs; \ pusha /* push the rest of the registers */ /* initialize seg selector regs in preperation for a switch */ #define SETSEL \ mov $GDT_KDS, %esi; /* note kernel data seg */ \ movw %si,%ds; \ movw %si,%es; \ sub %esi,%esi; \ movw %si,%fs; \ movw %si,%gs /* Poke a byte into screen memory. 'base' gives address of screen ** memory, use KSCRBASE in kernel mode, PSCRBASE in protected mode and ** SCRBASE in real mode. ** 'num' is both what is printed and where. Use '0'-'9' then 'A'-'Z'. ** Set DEBUGVAR as well. */ #ifdef DEBUGVAR KSCRBASE = 0xf00b8000 PSCRBASE = 0xf80b8000 SCRBASE = 0xb8000 SCRMSG = 0x0430 #define debug2scr(num,base) \ movl $SCRMSG+num,[base+[num\*2]]; /* screen base */ \ movl $0x80000,%ecx; /* pause */ \ dbg/**/num: ; \ nop; \ loop dbg/**/num #else /* ! DEBUGVAR */ #define debug2scr(num,base) / #endif /* ! DEBUGVAR */ /* Assembler routine profiling macro */ #ifdef KPROF /* * The set of macros necessary to generate a unique label for the call * to be passed in %edx to mcount. * The problems these macros solve are * 1) Getting a unique token each time the macro PROFILE is invoked. * 2) Getting __LINE__ evaluated despite its being adjacent to other tokens. * 3) Concatenating tokens. * The funny looking sequence repeated 3 times in the concat macro is magic: * when the vacuous comments are elided from it, it becomes another * vacuous comment. Please don't tell my mother! */ #define _CONCAT(a,b) //**/**/**//a//**/**/**//b//**/**/**// /** NEEDSWORK : PROFILE needs its name changed to MCOUNT everywhere **/ #define PROFILE _Mcount(__LINE__) #define MCOUNT _Mcount(__LINE__) #define _Mcount(uniq) \ .data; \ .align 4; \ _CONCAT(.PP,uniq): .long 0; \ .text; \ movl $_CONCAT(.PP,uniq),%eax; \ call mcount #else #define PROFILE #define MCOUNT #endif kêàß}$£;f‰*9˜ˆ*f‰*Ëg£; ch./usr/include/sys/i386/mmu386.h/* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ /* SCCSID(@(#)mmu386.h 16.5 AIX) Modified: 18:31:48 3/20/90 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_MMU386 #define _h_MMU386 #ifndef _h_PARAM #ifdef KERNEL #include #else /* ! KERNEL */ #include #endif /* ! KERNEL */ #endif /* _h_PARAM */ /* * Bit and field definitions for Page tables and Page directories. * (Page tables and page directories are indentical, except that * page directories point at page tables whereas page tables point * at pages.) * * (see 80386 Programmer's Reference Manual, Figures 5-10 and 6-10). */ typedef unsigned long pte_t; /* Page table entry */ typedef pte_t pde_t; /* Page directory entry */ /* So the real mode boot code can include this file */ #if defined(i386) && !defined(SA_386) /* * Defines for Page Table and Directory Entries */ struct pt_entry { unsigned int pg_v : 1, /* Valid (also called "Present") */ pg_prot : 2, /* Protection */ : 2, /* must be zero */ pg_ref : 1, /* reference bit */ pg_m : 1, /* Modified bit */ : 2, /* must be zero */ pg_ndref : 1, /* need reference */ : 1, /* for future software use */ pg_cw : 1, /* copy on write page */ pg_pfnum : 20; /* Page frame number */ }; #endif /* defined(i386) && !defined(SA_386) */ #define PT_PRESENT 0x00000001L /* Page present */ #define PT_WRITEABLE 0x00000002L /* Page is writeable */ #define PT_USER 0x00000004L /* Page is USER accessible */ #define PT_PROT (PT_WRITEABLE|PT_USER) #define PT_RESVD1 0x00000008L /* Bit reserved by intel */ #define PT_RESVD2 0x00000010L /* Bit reserved by intel */ #define PT_REF 0x00000020L /* Page has been accessed */ #define PT_DIRTY 0x00000040L /* Page has been written */ #define PT_RESVD3 0x00000080L /* Bit reserved by intel */ #define PT_RESVD4 0x00000100L /* Bit reserved by intel */ #define PT_AGE 0x00000200L /* Software: second ref bit */ #define PT_SRESVD 0x00000400L /* Software: Unused */ #define PT_CW 0x00000800L /* Software: page is protected for copy-on-write */ #define PT_FRAMEMASK 0xfffff000L /* Page frame bits in a page table */ #define PT_FRAMESHIFT 12L /* Shift to get page frame */ #define PT_NOENT 0L /* Empty PT entry */ /* Bits to turn on when a page is made valid */ #define PT_VALIDATE (PT_PRESENT | PT_REF | PT_AGE) /* * values for the PT_PROT field */ #define PT_KW 0 #define PT_UW (PT_WRITEABLE | PT_USER) #define PT_URKW PT_USER /* The following modes are not defined by the harware on the 386. * We'll substitute the most restrictive allowed mode. */ /* #define PT_NOACC 0 */ #define PT_KR PT_KW #define PT_URKR PT_URKW /* SVR2 has two names for the same thing */ #define PT_UR PT_URKR #define MAXVADDR 0xffffffffL /* Maximum 32 bit virtual address */ /* Definitions of error code passed to the page fault handler */ #define PFLT_VALID PT_PRESENT #define PFLT_WRITE PT_WRITEABLE #define PFLT_USER PT_USER /* * Macros used to access the page frame number in a * page {table,directory} entry. */ #define SETPFN(pte,pfn) (pte) = (((pte) & ~PT_FRAMEMASK) | \ ((pfn) << PT_FRAMESHIFT)) #define PFN(pte) ((pte) >> PT_FRAMESHIFT) #define invsatb(r,v) flushptc() #define clratb(v) flushptc() #define PTEPPT (NBPG/sizeof(pte_t)) /* PTEs Per Page Table */ #define PDEPPT (NBPG/sizeof(pde_t)) /* PDEs Per Page Table */ /* Structure of the page directory and page table pages. */ struct pagedir { pde_t pd_pde[PDEPPT]; }; struct pagetable { pte_t pt_pte[PTEPPT]; }; #ifdef KERNEL /* * The physical address of the prototype of all page directories. * Since all process's start with a copy of this page, they all share the * same view of kernel virtual space. */ extern paddr_t globalpd; /* * Defines to mask interrupts during a critical window in vsdetach(). This * is necessary do to a problem in the 386 B1 stepping chip. See calls to * kludgeflush() for more info. */ #define kludgeintr_off() Cli #define kludgeintr_on() Sti #endif /* KERNEL */ /* * Macros for decomposing an address the way the paging hardware does. * |31.......22|21.......12|11..........0| * | Directory | Table | Offset | */ #define PDESHIFT 22 /* Amount to shift to get PDE */ #define ADDRTOPDE(addr) ((ulong)(addr) >> 22) /* PDE in page dir */ #define ADDRTOPTE(addr) (((ulong)(addr)>>12)&(PTEPPT-1)) /* PTE in page table */ #define ADDRTOOFF(addr) ((ulong)(addr) & (NBPG - 1)) /* offset in page */ #define ADDRTOPFN(addr) ((ulong)(addr)>>12) /* physical Page Frame Num. */ #define PFNTOADDR(pfn) ((ulong)(pfn)<<12) /* physical address */ #define NBPPDE ((ulong)1L << 22) /* Bytes mapped by one page dir entry */ #define NBPPTE NBPG /* and ... by one page table entry. */ /* Number of Page {Directory,Table} Entries needed to map size bytes. */ #define SIZETOPDE(size) ( ((ulong)(size)+NBPPDE-1) >> 22 ) #define SIZETOPTE(size) ( ((ulong)(size)+NBPPTE-1) >> 12 ) /* Bits in control register 0 (cr0) */ #define CR0_PE 0x00000001L /* Protection Enable */ #define CR0_MP 0x00000002L /* Monitor coProcessor */ #define CR0_EM 0x00000004L /* EMulate coprocessor */ #define CR0_TS 0x00000008L /* Task Switched */ #define CR0_ET 0x00000010L /* processor Extension Type */ #define CR0_PG 0x80000000L /* Enable Paging */ /* First Kernel PDE */ #define FIRSTKPDE ((unsigned short) ADDRTOPDE(KERNVBASE)) /* * I'm not sure where these macros belong. * * All physical memory is mapped into the 386 kernel's address space. * These macros convert between physical and kernel virtual address. */ #define PTOKV( PhysAddr ) ( (caddr_t) ((long)(PhysAddr) | PHYSVBASE) ) #define KVTOP( VirtAddr ) ( (paddr_t) ((long)(VirtAddr) &~ PHYSVBASE) ) /* get a physical address for the page pointed to by a pte or pde */ #define PTETOP(pte) (pte & PT_FRAMEMASK) /* get a virtual address for the page pointed to by a pte or pde */ #define PTETOKV(pte) PTOKV(PTETOP(pte)) #ifdef MERGE386 #define KVBASE KERNVBASE #endif /* * 386 segmentation definitions with relevant tables */ struct descr { ushort d_limit01; /* Bytes 0 and 1 of the limit */ ushort d_base01; /* Bytes 0 and 1 of the base addr */ u_char d_base2; /* Byte 2 of the base address */ u_char d_type; /* Descriptor type */ u_char d_limit2; /* High nibble of limit, & [GBD]Bits */ u_char d_base3; /* Byte 3 of the base address */ }; /* Bit definitions for the d_type field */ #define DT_PRESENT 0x80 /* Segment present */ #define DT_PRIVLEVEL 0x60 /* Priviledge level mask */ #define DT_PRIVUSER DT_PRIVLEVEL /* a user descriptor ("ring3"). */ #define DT_PRIVKERN 0x00 /* a kernel descriptor. */ #define DT_SEGDESCR 0x10 /* Seg descriptor (0 => Table descr) */ #define DT_EXECUTABLE 0x08 /* Executable */ #define DT_CONFORMING 0x04 /* Conforming (if DT_EXECUTABLE) */ #define DT_READABLE 0x02 /* Readable (if DT_EXECUTABLE) */ #define DT_EXPANDDOWN 0x04 /* Expand down (if ! DT_EXECUTABLE) */ #define DT_WRITEABLE 0x02 /* Writeable (if ! DT_EXECUTABLE) */ #define DT_ACCESSED 0x01 /* Segment has been accessed */ #define DT_KRWDATA \ (DT_PRESENT|DT_SEGDESCR|DT_WRITEABLE) /* Kernel RW Data */ #define DT_KRWSTACK \ (DT_PRESENT|DT_SEGDESCR|DT_WRITEABLE|DT_EXPANDDOWN) /* Kernel Stack */ #define DT_KTEXT \ (DT_PRESENT|DT_SEGDESCR|DT_EXECUTABLE|DT_READABLE) /* Kernel Text */ /* * d_type values for User R/W Data and R/O Text. */ #define DT_URWDATA (DT_KRWDATA|DT_PRIVUSER) #define DT_UTEXT (DT_KTEXT|DT_PRIVUSER) /* Bits for high order nibble of d_limit2 */ #define DSCR_GBIT 0x80 /* Granularity bit: 1 => 4K */ #define DSCR_DBIT 0x40 /* Dbit: 1 => USE32 code segment */ #define DSCR_BBIT 0x40 /* Bbit: 1 => 32bit stack ops */ /* Table descriptor types (including the present bit) */ #define DT_TSS286 0x81 /* Available 286 TSS */ #define DT_LDT 0x82 /* LDT */ #define DT_286CALL 0x84 /* 286 Call Gate */ #define DT_TASKGATE 0x85 /* Task Gate */ #define DT_286INTR 0x86 /* 286 Interrupt Gate */ #define DT_286TRAP 0x87 /* 286 Trap Gate */ #define DT_TSS386 0x89 /* Available 386 TSS */ #define DT_386CALL 0x8c /* 386 Call Gate */ #define DT_386INTR 0x8e /* 386 Interrupt Gate */ #define DT_386TRAP 0x8f /* 386 Trap Gate */ /* * Macro's for manipulating d_limit and d_base, which are can't be * accessed directly since they aren't contiguous. * Note that the limit macros don't take the Granularity bit into account. */ #define D_LIMIT(dp) ( (((dp)->d_limit2 & 0x0f) << 16) | (dp)->d_limit01 ) #define SET_D_LIMIT(dp, lim) \ ( \ (dp)->d_limit2 &= ~0x0f, \ (dp)->d_limit2 |= ((lim) >> 16) & 0x0f, \ (dp)->d_limit01 = (lim) \ ) #define D_BASE(dp) \ (((dp)->d_base3 << 24) | ((dp)->d_base2 << 16) | (dp)->d_base01) #define SET_D_BASE(dp, base) \ ( \ (dp)->d_base3 = ((base) >> 24), \ (dp)->d_base2 = ((base) >> 16), \ (dp)->d_base01 = (base) \ ) /* * Format of a 386 selector (same as 80286): * +----------------+ * | | a selector register like ds, cs, ss, ... * +----------------+ * ^...index...^ bits 3-15 are the index into a desciptor table * ^ bit 2: table indicator bit: 1 => LDT, 0 => GDT. * ^^ bits 0-1 are the privilege level (rpl). * * Macros for decomposing a selector: */ #define SELINDEX 0xfff8 /* mask for index bits in selector. */ #define SELINDEX_SHIFT 3 /* bit-distance of index from bit 0 */ #define SELTABLE 0x0004 /* table indicator bit. */ #define SELLDT 0x0004 /* sel & SELTABLE == SELLDT => LDT. */ #define SELGDT 0x0000 /* sel & SELTABLE == SELGDT => GDT. */ #define SELRPL 0x0003 /* Mask for Privilege Level of selector */ #define SELKERN 0x0000 /* rpl == SELKERN => kernel selector */ #define SELUSER 0x0003 /* rpl == SELUSER => user selector */ #define SEL_TO_INDEX(sel) ((unsigned)(sel) >> SELINDEX_SHIFT) #define SELINCR 0x0008 /* Increment to get to next selector */ #define NULLSEL 0xffff /* a bad (or non-existant) selector */ /* * Structure defining the 48-bit argument required by the lgdt * and lidt instructions. */ struct igdtload { ushort ig_pad; /* avoid alignment problems */ ushort ig_limit; /* start of 48 bit value */ vaddr_t ig_linaddr; }; /* * Structure for call/trap gates */ struct gatedescr { u_short gd_offlo; /* Low word of handler offset */ u_short gd_selector; /* Code Selector for handler */ u_char gd_paramcnt; /* # of params to copy for call gate */ u_char gd_type; /* Segment type */ u_short gd_offhi; /* High word of handler offset */ }; /* 386 LDT definitions */ #define LDTSIZE (32 * sizeof(struct descr)) #define SCALL_SEL 0x07 /* 386 system call gate */ #define SSIG_SEL 0x0F /* 386 signal call gate */ #define UCS_SEL 0x17 /* User CS SEL */ #define UDS_SEL 0x1F /* User DS,ES,SS selector */ #define UBLOCK_SEL 0x24 /* Pointer to process's Ublock */ #define LWORK_SEL 0x2C /* Work selector (used by exec, et al) */ #define LLDT_SEL 0x34 /* Work LDT sel used by exec of 286 programs */ /* 286 LDT definitions */ #define FIRSTU_SEL 0x3f /* First legal user ldt selector. */ /* 386 GDT definitions */ #define NUMGDT 8 #define GDT_KCS 0x08 /* Kernel CS */ #define GDT_KDS 0x10 /* Kernel DS, ES */ #define GDT_LDTSEL 0x18 /* LDT table selector */ #define GDT_GTSS 0x20 /* Global TSS */ #define GDT_KENTRY 0x28 /* Kernel Entry Call Gate */ /* for 286 processes */ #define GDT_DFLTTSS 0x30 /* Double fault TSS */ #define GDT_KSS 0x38 /* Kernel SS */ #ifdef KERNEL #ifdef CONFC #define KTEXTLIM2 (0x0f | DSCR_DBIT | DSCR_GBIT) #define KDATALIM2 (0x0f | DSCR_BBIT | DSCR_GBIT) struct descr gdt[NUMGDT] = { { 0, 0, 0, 0, 0 }, /* 0 Empty slot */ { 0xffff, 0, 0, DT_KTEXT, KTEXTLIM2, 0}, /* 8 Kernel CS */ { 0xffff, 0, 0, DT_KRWDATA, KDATALIM2, 0 }, /* 10 Kernel DS & ES */ { LDTSIZE-1, 0, 0, DT_LDT, 0, 0 }, /* 18 LDT table sel */ { 0, 0, 0, DT_TSS386, 0, 0 }, /* 20 TSS for current process */ { 0, 0, 0, DT_386CALL, 0, 0 }, /* 28 Kernel Entry */ { 0, 0, 0, DT_TSS386, 0, 0 }, /* 30 TSS for Double fault */ { 0, 0, 0, DT_KRWSTACK, 0, 0 }, /* 38 Kernel SS */ }; struct igdtload gdtload = { 0, sizeof(gdt) - 1, (vaddr_t) gdt}; struct descr proto386ldt[] = { {0, 0, 0, 0, 0, 0}, /* 386 system call gate */ {0, 0, 0, 0, 0, 0}, /* 386 signal call gate */ {0, 0, 0, 0, 0, 0}, /* User CS sel */ {0, 0, 0, 0, 0, 0}, /* User DS sel */ {0, 0, 0, 0, 0, 0}, /* Ublock alias */ {0, 0, 0, 0, 0, 0}, /* Lwork sel */ {0, 0, 0, 0, 0, 0} /* Lldt sel */ }; unsigned int size386ldt = sizeof(proto386ldt); #else /* ! CONFC */ extern struct descr gdt[NUMGDT]; extern struct descr proto386ldt[]; extern unsigned int size386ldt; #endif /* ! CONFC */ extern struct descr *ldt; /* * Macros used to make physical (usually device) memory addressable to * the kernel. * * MAPINIT(): initialize a map pointer. Should only be called once for * for a given map pointer. It is a nop for the 386 implementation. * * MAPIN(): provide a kernel address which gives access to a given region * of physical memory. Used primarily by device drivers to access * device memory. * * MAPIN_RO(): does the same thing, though only reads of the memory * (no writes) should be permitted. Unfortunately, the 80386 has * a limitation which makes it nearly impossible to enforce a read * map in kernel mode so MAPIN and MAPIN_RO are the same. * * MAPOUT(): frees any map resources (e.g. page table entries) which may * have been allocated for vaddr. The vaddr parameter must have * been obtained via a call to MAPIN or MAPIN_RO. */ #define MAPINIT(vaddr) /* this is a nop on the 386 */ #define MAPIN(vaddr, paddr, bcnt) \ (vaddr) = (void *) mapin((paddr), (bcnt)) #define MAPIN_RO(vaddr, paddr, bcnt) \ (vaddr) = (void *) mapin((paddr), (bcnt)) #define MAPOUT(vaddr) mapout(vaddr) /* * Macros used to allocate and free physical memory and swap space. * * When freeing or trying to get a specific piece of core, * round the address UP when converting it to a "page", so we don't * try to "rm{get,free}" a page which is still in use. * * To try to get the unit conversions right when calling rm{alloc,free,get}, * always use these macros. */ extern struct map *swapmap; #endif /* KERNEL */ #ifndef NOCHECKS /* Keep the coremap pagealigned. */ #define ALIGNCHECK(x) \ ((x) & (NBPG-1)? printf("ALIGNCHECK: %s, %d\n", __FILE__, __LINE__):0), #else /*NOCHECKS*/ #define ALIGNCHECK(x) #endif /*NOCHECKS*/ #define COREROUND(size) (((size) + NBPG-1) & ~(NBPG-1)) #define ADDRROUND(addr) (((addr) + NBPG-1) & ~(NBPG-1)) #ifdef SVPAGING extern caddr_t sptalloc(); #define COREALLOC(size) \ ( ALIGNCHECK((int)size) \ KVTOP(sptalloc(btop(size))) \ ) #define COREFREE(size, addr) \ ( ALIGNCHECK((int)size|(int)addr) \ sptfree(PTOKV(addr), btop(size)) \ ) #endif /* SVPAGING */ /* * in the future: I think this is really what btod should be, but I'm afraid * something else would break. */ #define btoswap(bytes) (((bytes)+BSIZE-1)/BSIZE) #define SWAPALLOC(size) \ (daddr_t)rmalloc(swapmap, (rmap_t)btoswap(size)) #define SWAPFREE(size, addr) \ rmfree(swapmap, (rmap_t)btoswap(size), (rmap_t)(addr)) #endif /* _h_MMU386 */ s */  kê¤|$!f‰*:˜ˆ*f‰*uu! e./usr/include/sys/i386/mtstream.hh.hH_SCCSID(@(#)mtstream.h 1.2 IBM AIX) /* Modified: 20:01:07 7/15/92 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * io/mtPS2.h * * This file contains the include definitions for the 6157 streaming * tape adapter on the PS/2. * */ /* * Offsets into the io_bus_addrs array. It will contain the I/O space * addresses of the adapter's registers; either the MCA values, listed * immediately below, or the ISA values which follow. */ #define MTCR 0 /* control register */ #define MTDCR 1 /* diagnostic control register */ #define MTDDPR 2 /* drive data port register */ #define MTFBP1R 3 /* feedback port 1 register */ #define MTFBP2R 4 /* feedback port 2 register */ /* * I/O addresses for MCA bus */ #define MCA_MTCR 0x3123 /* control register */ #define MCA_MTDCR 0x3124 /* diagnostic control register */ #define MCA_MTDDPR 0x3125 /* drive data port register */ #define MCA_MTFBP1R 0x3126 /* feedback port 1 register */ #define MCA_MTFBP2R 0x3127 /* feedback port 2 register */ /* * I/O addresses for ISA bus */ #define ISA_MTCR 0x4219 /* control register */ #define ISA_MTDCR 0x4619 /* diagnostic control register */ #define ISA_MTDDPR 0x5219 /* drive data port register */ #define ISA_MTFBP1R 0x4A19 /* feedback port 1 register */ #define ISA_MTFBP2R 0x4E19 /* feedback port 2 register */ #define NUM_IO_ADDRS 5 /* * The MCA version provides the DMA channel via a POS register while the * ISA version is "hard-wired" and is not available for software to read; * therefore, we define it here. */ #define ISA_DMA_CHAN 2 #define MT_INTLEV 6 /* * MTCR bits */ #define RESET 0x01 /* reset (+) */ #define ONLINE 0x02 /* online (+) */ #define REQUEST 0x04 /* request (+) */ #define INTENB 0x08 /* interrupt and DMA request enable (+) */ #define DACK 0x10 /* DACK (DMA Acknowledge) enable (+) */ #define TC 0x20 /* TC (Terminal count) enable (+) */ #define RPCL 0x40 /* Reset Parity Check Latch (+) */ #define RIL 0x80 /* Reset Interrupt Latch (+) */ /* * Diagnostic Control Register Bits */ #define DIRECT 0x01 /* direction (+) */ #define DRDY 0x02 /* ready (+) */ #define ACK 0x04 /* acknowledge (+) */ #define DEXCEPT 0x08 /* exception (+) */ #define DSETTRA 0x10 /* set teransfer active (+) */ #define DEXTWRP 0x20 /* external wrap (+) */ #define DDMODE 0x40 /* diagnostic mode */ #define CLEARRL 0x80 /* clear ready latch */ /* * Feedback Port 1 Register Bits */ #define READYL 0x01 /* Ready Latch (+) */ #define SETTRA 0x02 /* Set transfer active (+) */ #define EXTWRP 0x04 /* External Wrap (+) */ #define TCENA 0x08 /* Terminal Count enable (+) */ #define DMAREQ 0x10 /* DMA request (-) */ #define INTTR 0x20 /* Interrupt (-) */ #define TRANSFR 0x40 /* Transfer (-) */ #define DMODE 0x80 /* diagnostic mode (+) */ /* * feedback port 2 register bits */ #define DIRECT 0x01 /* direction (-) */ #define READY 0x02 /* ready (-) */ #define ACK 0x04 /* acknowledge (-) */ #define EXCEPT 0x08 /* exception (-) */ #define READL 0x10 /* read latch (+) */ #define WRITEL 0x20 /* write latch (+) */ #define READSL 0x40 /* read status latch (+) */ #define PCHKL 0x80 /* parity check latch (+) */ /* * Controller Commands */ #define SELECTR 0x01 /* select regular */ #define SELECTL 0x11 /* select & lock */ #define BOT 0x21 /* rewind */ #define RET 0x24 /* retention */ #define ERASE 0x22 /* erase */ #define WRITED 0x40 /* write data */ #define WRITEM 0x60 /* write file mark */ #define WRITEMF 0x62 /* write file mark on the fly */ #define READD 0x80 /* read data */ #define READDF 0x82 /* read data on the fly */ #define SPACER 0x89 /* space reverse */ #define READFM 0xa0 /* read file mark */ #define READST 0xc0 /* read status */ #define READEST 0xc4 /* read extended status */ #define TEST1 0xc2 /* self-test 1 */ #define TEST2 0xca /* self-test 2 */ #define TEST3 0xcb /* self-test 3 */ /* * Status Bits (status commmand) */ #define ST0 0x0080 /* some bit is on in status byte 0 */ #define CNI 0x0040 /* cartridge not in place */ #define DFF 0x0020 /* device fault flag - catastrophic error */ #define WRP 0x0010 /* write protected */ #define EOM 0x0008 /* end of media */ #define UDA 0x0004 /* unrecoverable data- hard error(status read resets) */ #define BNL 0x0002 /* block in error not located (read status resets) */ #define FIL 0x0001 /* file mark detected (read status resets) */ #define ST1 0x8000 /* some bit is on in status byte 1 */ #define ILL 0x4000 /* illegal command (read status resets) */ #define NDT 0x2000 /* no data detected (read status resets) */ #define MBD 0x1000 /* marginal block detected (read status resets) */ #define BOM 0x0800 /* beginning of tape */ #define BPE 0x0400 /* bus parity error (read status resets) */ #define ERM 0x0200 /* end of recorded media (read status resets) */ #define POR 0x0100 /* power on/reset occurred (read status resets) */ R 0x312 kêªwz$I g‰*:˜ˆ*g‰*·eI ./usr/include/sys/i386/nvrcfg.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)nvrcfg.h 16.4 LCC) /* Modified: 15:57:23 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * * this file descibes the format of the file /etc/nvramcfg.info, which * is used by the bootstrap in order to construct the menus for the * configuration information that is recorded in the AIXINFO structure * in NVRAM */ /* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ #define KBXMAG 0x0A58424B /* KBX\n */ /* * the file begins with a kbxhead record, which defines the contents of * the rest of the file */ struct kbxhead { long magic; /* KBXMAG */ short numkbds; /* number of keyboard records */ short defkbd; /* default keyboard language */ short nummons; /* number of monitor records */ short defmon; /* default monitor type */ short numtzone; /* number of timezones */ short defzone; /* default time zone */ short numlangs; /* number of nls languages */ short deflang; /* default nls language */ short padding[6]; /* pad out to 16 shorts */ }; /* this is followed by kbxlang records, one for each kbd type */ struct kbxlang { char langname[16]; /* name of this kbd/language */ short langcode; /* code for this language */ char pad[14]; /* */ char asciimap[128]; /* map for 128 ascii chars */ char spclmap[144]; /* map for non-ascii chars */ }; /* this is followed by kbxmon records, one for each monitor type */ struct kbxmon { char mondescr[48]; /* monitor description */ unsigned short reqadpt; /* card ID of required adaptor */ unsigned short reqcpu; /* CPU type for required mach */ char moncode; /* code for this monitor type */ char pad[11]; /* I'll think of something */ }; /* this is followed by kbxtz records, one for each time zone */ struct kbxtz { char tzname[32]; /* name of this time zone */ short tzdelta; /* hours +/- from gmt */ char tzshort[4]; /* short name for this zone */ char dstshort[4]; /* short name for DST in zone */ char pad[22]; /* I'll think of something */ }; /* this is followed by kbxnls records */ struct kbxnls { char langname[16]; /* name of this language */ short langcode; /* code to record for it */ char pad[14]; /* I'll think of something */ }; /* * the KBXLT macro is used to make sense out of the translate tables in the * kbxlang structure. It uses the kbxlang tables to map a two-byte return * value from a call to INT 16H subcode 10H into a display code. * * the other macros are used to build up the KBXLT macro */ #define KBKEY45(hibyte,lobyte) ((hibyte == 0x56) && ((lobyte&0xDF) == 0x5C)) #define KBCROCK(lobyte) ((lobyte == 0x5c) ? 0x38 : 0x39) #define KBASCII(lp,lobyte) (lp->asciimap[(lobyte)&0x7f]) #define KBSPCL(lp,hibyte) ((hibyte < 0x90) ? lp->spclmap[hibyte] : 0) /* this is the one that actually BIOS char/scan codes into display codes */ #define KBXLT(lp,hi,lo) \ ( KBKEY45(hi,lo) ? KBSPCL(lp,KBCROCK(lo)) \ : ((lo) ? KBASCII(lp,lo) : KBSPCL(lp,hi))) */ #def kêêûß$˜8o‰*šˆ*o‰*Ÿr˜8 _./usr/include/sys/i386/os.hg.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)os.h 1.5.1.2 AIX) /* Modeified: 14:06:39 10/28/91 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * This file will include the correct OS dependency file for compilation to * a specific OS. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 5/21/88 GGS Original code entry */ /* * Here is a description of what needs to be declared by this file. * * * * TBUFSIZE This is the size of a temporary buffer. It should * probably be fixed at 512 bytes, but we'll include * it here for now so that it is atleast visable. * * MAX_ALLOC This is the maximum number of bytes that can be * allocated by alloc() (see below) in one call. This * number is treated as an unsigned long so -1 can be * used as 2^32 - 1 (assuming that a long is 32 bits). * * PARTITIONS This flag indicates that there will be partions on * the disk and requests are made relative to the start * of partitions. * * PART_BASE This flag indicates the starting offset of the * "in-core" partition table. This is intended to allow * things like partition 0 to indicate the entire disk * without any partitioning. * * NPARTS The number of partitions (starting at PART_BASE) in * the "in-core" partition table. * * PARTENTS This is the structure of an "in-core" partition table * entry. This is defined in this file and is common to * all OS' that have PARTITIONS. It is upto the specific * OS code to map the contents of what is on disk (or * where ever it is) into this structure. * * NSPB This indicates the number of sectors per block if the * block size is fixed in the OS. * * FIXED_BLOCK This indicates that the size of a disk block is fixed. * * CACHE This flag will enable the DASD cache code in the * compilation of the driver. * * CACHE_ENABLED This is a RUN-TIME constant that indicates if the * cache code present in the driver is to be enabled. * * STRAT_BLOCK This flag indicates if the strategy routine should * "block" waiting for the I/O it requested to complete. * If this flag is not set, it is the responsibility of * the caller of the device driver to perform the wait(s) * necessary for the I/O to complete and to check for * completion. * * MAX_CACHE_REQ This is a RUN-TIME constant that indicates the largest * request (in bytes) that will be cached. * * PAGE_SIZE This is a RUN-TIME constant that indicates the number * of bytes in a cache page. This value must be a power * of 2 times 512. * * YIELD_COUNT This is a RUN-TIME constant that indicates the number * of bytes that can be copied to or from the cache * without doing a YIELD to let other (potentially higher * priority) tasks run. A value of 0 for this constant * indicates that NO yields are to be done during the * copy. * * TC_YIELD_COUNT This is a RUN-TIME constant that indicates the number * of bytes that can be copied to or from the cache * without doing a TCYIELD to let a time critical process * to run if one is waiting. A value of 0 for this * constant indicates that NO yields are to be done during * the copy. * * ASYNC_WRITE This flag will allow writes to progress asyncronously * and allow the strategy routine to return once a write * is queued, and not to wait for it to complete. * * MAX_BUSY This is a time value used to determine the MAXIMUM * amount of time that the SPOCK/TRIBBLE should be * busy. SPOCK/TRIBBLE's spec indicates that the card * will not be busy for more than 400 us, so the value * for this constant should allow for a loop in C to * go for AT LEAST 400 us. * * FAR This value is used to indicate pointers that are * outside of the standard data area. This should be * defined for OS's that use segmentation. * * OS_REQ This is the structure definition for the OS's request * to the device driver. This structure is considered * FAR by the device driver. * * MAX_CHAIN_LEN This value is used to indicate the maximum length of * an SCB chain. * * MAX_DEV_RETRIES This is the number of times that an operation is to * be retried before an error is to be reported. * * ASGN_RETRIES This is the number of times an assign is to be * attempted before an error is to be reported. * * MAX_RESETS This is the number of resets that can occur between * "real" I/O operations and still have the card work. * If this value reaches 0 while processing a single * request, the card will be completely disabled and all * pending work on the card will be failed. * * INIT_ALL_DEVS This is defined if all SCSI devices on a card are to * be initialized when the card is initialized. * * inb(ioaddr) This routine inputs a byte (uchar) from the I/O port * whose address (a ushort) is ioaddr. * * outb(ioaddr,val) This routine outputs a byte (uchar) to the * I/O port whose address (a ushort) is ioaddr. * * mask_ints() This routine returns an int. It masks interrupts so * that the driver will not be called. This does not * necessarily imply that ALL interrupts have to be masked * just those that would cause any routine in the device * driver to be called (ie if in interrupt time, will * prevent a process from calling the driver). The value * that it returns is the interrupt state that was in * effect before the routine was called. * * enable_ints(mask) This routine takes the value returned from * the 'mask_ints()' routine and sets the interrupt state * to that value. * * pic_eio() This routine signals the interrupt controller that * the interrupt has been processed sufficiently to allow * other interrupts to enter the controller. This routine * DOES NOT imply that interrupts are enabled. * * virt@(physadr) This routine takes a physical address (a paddr_t) and * creates an address that is suitable for use by the * device driver as a char FAR *. The pointer produced * by this routine can be considered temporary. That is * the next call to this routine COULD return an * identical value with a different physical address. * * phys@(virtadr) This routine takes a virtual address (a char FAR *) and * returns a paddr_t that represents the physical address * of the memory pointed to by the virtual address. * * mark_runnable(ptr) This routine marks the address (a char FAR *) * (belonging to a blocked process) as runnable. * * block(ptr) This routine blocks on the address (a char FAR *) until * a call is made by mark_runnable with the same address. * * signal_io_complete(os_req) This routine is used when the strategy * routine does not block. It marks the OS' request as * complete and does whatever is necessary to get the * process that was waiting for the OS request block to * be started again. * * yield() This will yield the process to a (potentially higher * priority) process. * * TCyield() This will yield to a time critical process if one is * waiting. This is a sub-set of yield(). * * os_card(os_req) This macro extracts the card number from the OS' * request. * * os_scsi_id(os_req) This macro extracts the scsi ID number from the OS' * request. * * os_lu(os_req) This macro extracts the logical unit number from the * OS' request. * * os_part(os_req) This macro extracts the partition number from the OS' * request. * * get_block_no(os_req) This macro extracts the starting block number * from the OS' request. * * get_num_blocks(os_req) This macro extracts the number of blocks that * are covered by the OS' request. * * get_num_bytes(os_req) This macro extracts the number of bytes that * are to be transfered by the OS' request. * * get_buffer(os_req) This macro extracts the physical address of the * destination buffer pointed to by the OS' request. * * get_next_request(os_req) This macro returns a pointer to the next * OS request block if the OS passed more than one * request to the stratagy routine. If an OS cannot * pass more than one request per call to the stratagy * routine, then this macro should evaluate to NULL. * * map_results(req,os_req) This routine will copy the appropriate fields * from the request block back into the OS' request block. * It will also mark the OS' request as being complete * but it will not start any "blocked" processes. * * alloc(num_bytes) This routine will allocate the indicated * number of bytes and return a pointer to the first * byte of the block. The type of this routine should * be char FAR *. * * free(ptr, num_bytes) This routine will free the indicated number * of bytes starting at ptr (it will be of type char FAR *) * The use of this routine will always be to free the * total amount that was originally allocated rather than * to just reduce the amount of space that is allocated to * a particular pointer. * * get_part_info( cardno, reqp, cbufp, dbufp) * This routine will get the partition table information * from the drive specified by cardno and reqp and place * it in the logical unit's state table. reqp is a FAR * pointer to a request block. cbufp & dbufp are FAR * pointers to TBUF structures that can be used for * processing the commands. * * i386_io_flush() This routine causes the 386's TLB to be flushed. This * is done because some 386 chips (pre-C stepping) have a * bug which causes the I/O to (incorrectly) go through * the page tables thus causing the incorrect I/O address * to be generated on the bus if the I/O port was above * 4K (0x1000). This routine should detect the stepping * level of the 386 and will not cause the page tables to * be flushed if the stepping level is C or later. On * systems that do not use the 386 this can be a null * macro. * * cmpare(s1,s2,len) This routine compares two strings upto a length * of len. If they are equal for the indicated length, * this routine will return 0. If they are not equal for * the indicated length, this routine will return a 1. * */ #ifdef OS2 #include #endif #ifdef AIX #include #endif #ifdef XENIX #include #endif #ifdef PCDOS #include #endif /* * We define partitions here because we want all drivers that use partitions * to have the same IN-CORE structure. This will make the code handling * partitions easier. It still allows the partition structure on the disk * to be different between different systems. */ #ifdef PARTITIONS #ifdef DEFINE_PART_STRUCT struct partents { daddr_t length; /* length of partion in sectors */ daddr_t start; /* starting sector of partition */ uchar type; /* type of partition */ uchar status; /* open//closed status */ #ifndef FIXED_BLOCK ushort nspb; /* # sectors per block */ #endif }; typedef struct partents PARTENTS; #define OPNALIAS 0x80 /* alias partition has been opened */ #define OPNPAR 0x40 /* real partition has been opened */ #endif #endif kê„ty$Þg‰*A˜ˆ*g‰*žeÞ ./usr/include/sys/i386/page.hh#ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)page.h 16.3 LCC) /* Modified: 15:58:09 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_PAGE #define _h_PAGE #ifdef i386 #ifndef _h_MMU386 /* need definition of pte_t */ #include #endif /* _h_MMU386 */ #endif /* i386 */ /* The page table entries are followed by a list of disk block * descriptors which give the location on disk where a * copy of the corresponding page is found. */ typedef struct dbd { uint dbd_type : 4; /* The values for this field are given */ /* below. */ uint dbd_swpi : 4; /* The index into swaptab for the */ /* device this page is on if dbd_type */ /* is DBD_SWAP. */ # define dbd_adjunct dbd_swpi /* The swpi field is used with DBD_FILE */ /* entries to record even more info */ uint dbd_blkno : 24; /* The block number or i_map index. */ } dbd_t; #define DBD_NONE 0 /* There is no copy of this page on */ /* disk. */ #define DBD_SWAP 1 /* A copy of this page is on block nbr */ /* dbd_blkno of the swap file */ /* swptbl[dbd_swpi]. */ #define DBD_DEVPG 2 /* This is a physical device page. */ #define DBD_DZERO 3 /* This is a demand zero page. No */ /* space is allocated now. When a */ /* fault occurs, allocate a page and */ /* initialize it to all zeros. */ #define DBD_DFILL 4 /* This is a demand fill page. No */ /* space is allocated now. When a */ /* fault occurs, allocate a page and */ /* do not initialize it at all. It */ /* will be initialized by reading in */ /* data from disk. */ #define DBD_FILE 5 /* This page matches a block on the */ /* file system */ #define DBD_REMFILE 6 /* This page matches a block on a */ /* remote file system */ #ifdef MERGE386 #define DBD_WINDOW 7 /* Special type used for EMS and wrap */ /* pages. Signifies multiple mapping */ /* to same physical page. dbd_blkno */ /* points at corresponding page with */ /* valid dbd */ #endif /* MERGE386 */ /* * ADJUNCT FIELDS * These are intended to be or'd into the adjunct field for * file mapped pages */ #define DBD_FP 0x1 /* marks the first page from a file */ /* system block */ /* DBD_FP set => page matches first */ /* half of a 1024 byte block */ /* DBD_FP clear => second half */ #define DBD_LAST 0x2 /* marks the last page of a file mapped */ /* region */ #define DBD_FIRST 0x4 /* marks the first page of a file */ /* mapped region */ #define DBD_INO2 0x8 /* use v_ipa[1] */ typedef struct pfdat { unsigned pf_blkno : 24, /* Disk block number. */ pf_flags : 8; /* page flags */ dev_t pf_dev; /* Disk device code. */ short pf_use; /* share use count */ char pf_swpi; /* Index into swaptab. */ char pf_lockcnt; /* Lock in core */ struct pfdat *pf_next; /* Next free pfdat. */ struct pfdat *pf_prev; /* Previous free pfdat. */ struct pfdat *pf_hchain; /* Hash chain link. */ } pfd_t; #define P_QUEUE 0x01 /* Page on free queue */ #define P_BAD 0x02 /* Bad page (ECC error, etc.) */ #define P_HASH 0x04 /* Page on hash queue */ #define P_DONE 0x08 /* IO done on page */ #define P_WANT 0x10 /* page needed */ #define P_KERNSHARE 0x20 /* shared user/kernel buf page */ #ifdef KERNEL extern pfd_t phead; extern pfd_t pbad; extern pfd_t *pfdat; extern pfd_t *pfdatend; extern pfd_t *phash; extern pfd_t ptfree; extern int phashmask; extern pfd_t *pffind(); extern pte_t *ltopte(); extern dbd_t *ltodbd(); extern long freemem; /* currently free physical memory */ extern bool_t pgall_locked; #ifdef NOCHECKS #define lockpgall() (pgall_locked = TRUE) #endif /* NOCHECKS */ #define unlockpgall() (pgall_locked = FALSE) #endif /* KERNEL */ /* bytes to pages (rounded up) */ #define btop(b) (((unsigned int) (b) + (NBPG-1)) >> PGSHIFT) /* pages to bytes */ #define ptob(p) ((p) << PGSHIFT) #define BLKNULL 0 /* pf_blkno null value */ #endif /* _h_PAGE */ es kê|Íx$‚g‰*:˜ˆ*g‰*Ût‚ ñt./usr/include/sys/i386/pic8259.hh.h/* * IBM Personal Computer AIX/PS2 * Version 1.00 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1988, 1989 IBM Corp. * (c) Copyright 1987,1988, 1989 Locus Computing Corporation * All Rights Reserved */ H_SCCSID(@(#)pic8259.h 16.3 LCC) /* Modified: 15:59:00 9/16/89 */ /* * Intel 8259 Programmable Interrupt Controller (PIC) */ #define PIC_LEVELS 8 /* Each 8259 supports 8 intr levels */ /* * Initialization command words: * ICW1 uses bits as defined below. * ICW2 contains bits 3 through 7 of the Interrupt Vector Byte * that will be provided to the host CPU (i.e. the 80[23]86) * on an interrupt. In other words, it provides the base of * the index into the IDT for the interrupts generated by this * PIC (master or slave). * +------------------------+--------------+ * | B7 | B6 | B5 | B4 | B3 | I2 | I1 | I0 | * +------------------------+--------------+ * * ICW3 differs based on whenter this is the MASTER PIC or a slave. * For a Master, ICW3 is a bit mask indicating which levels * contain a slave PIC. * +---------------------------------------+ * | S7 | S6 | S5 | S4 | S3 | S2 | S1 | S0 | * +---------------------------------------+ * For a SLAVE PIC, ICW3 identifies the LEVEL to which this SLAVE * attached to the master. * +---------------------------------------+ * | 0 | 0 | 0 | 0 | 0 | S2 | S1 | S0 | * +---------------------------------------+ * * ICW4 uses bits as defined below. */ /* ICW1 BITS */ #define ICW1_NEEDICW4 0x01 /* Need an ICW4 specified */ #define ICW1_NOICW4 0x00 /* Don't need an ICW4 specified */ #define ICW1_SNGL 0x02 /* Single PIC Mode */ #define ICW1_CASCADE 0x00 /* Cascaded PIC mode */ #define ICW1_ADDR4 0x04 /* Address interval of 4 */ #define ICW1_ADDR8 0x00 /* Address interval of 8 */ #define ICW1_LEVEL 0x08 /* Level triggered */ #define ICW1_EDGE 0x00 /* Edge triggered */ #define ICW1_SETICW1 0x10 /* This bit must be on to set ICW1 */ /* ICW4 BITS */ #define ICW4_8086 0x01 /* 8086 (also 80286 and 80386) Mode */ #define ICW4_MCS80 0x00 /* MCS 80/85 Mode */ #define ICW4_AUTOEOI 0x02 /* AUTO EOI */ #define ICW4_NOAUTOEOI 0x00 /* NO AUTO EOI */ #define ICW4_MASTER 0x04 /* This is the MASTER PIC */ #define ICW4_SLAVE 0x00 /* This is a SLAVE PIC */ #define ICW4_BUFFERED 0x08 /* Buffered Mode */ #define ICW4_NONBUF 0x00 /* Non-Buffered Mode */ #define ICW4_SFNM 0x10 /* Special Fully Nested Mode */ #define ICW4_NOSFNM 0x00 /* Non-Special Fully Nested Mode */ /* * Operation command words: * OCW1 is the Interrupt Mask Register (IMR). It is a bit mask * indicating which interrupt levels the PIC should mask out. * OCW2 uses bits as defined below. * OCW3 uses bits as defined below. */ /* OCW2 bits */ #define OCW2_CMDMASK 0xE0 /* Command part of OCW2 */ #define OCW2_LEVELMASK 0x07 /* Interrupt Level part of OCW2 */ #define OCW2_NSEOI 0x20 /* Non-Specific EOI */ #define OCW2_SEOI 0x60 /* Specific EOI */ #define OCW2_NOP 0x40 /* No Operation */ #define OCW2_SETROTAEOI 0x80 /* SET Rotate in Automatic EOI */ #define OCW2_CLRROTAEOI 0x00 /* CLEAR Rotate in Automatic EOI */ #define OCW2_ROTNSEOI 0xA0 /* Rotate on Non-Specific EOI */ #define OCW2_ROTSEOI 0xE0 /* Rotate on Specific EOI */ #define OCW2_SETPRI 0xC0 /* Set Priority */ /* OCW3 bits */ #define OCW3_ISREG 0x01 /* Command refers to the Intr Stat Reg */ #define OCW3_IRREG 0x00 /* Command refers to the Intr Req Reg */ #define OCW3_RREG 0x02 /* Command is IS or IR read */ #define OCW3_POLL 0x04 /* Poll command */ #define OCW3_RESVD1 0x08 /* This bit must be on in all commands */ #define OCW3_SMMON 0x20 /* Special Mask Mode On */ #define OCW3_SMMOFF 0x00 /* Special Mask Mode Off */ #define OCW3_SMMOP 0x40 /* Command is a Special Mask Mode Set/Clr */ /* Command to Read the Interrupt Status Register (ISR) */ #define OCW3_READISR (OCW3_ISREG | OCW3_RREG | OCW3_RESVD1) /* Command to Read the Interrupt Request Register (IRR) */ #define OCW3_READIRR (OCW3_IRREG | OCW3_RREG | OCW3_RESVD1) /* Command to CLEAR Special Mask Mode */ #define OCW3_CLRSMM (OCW3_SMMOFF | OCW3_SMMOP | OCW3_RESVD1) /* * Implementation Dependent Constants: * PIC_MASTERBASE refers to the Vector number into the IDT for * the MASTER PIC. PIC_SLAVEBASE refers to the Vector number * into the IDT for the SLAVE PIC. */ #define PIC_MASTERBASE 32 #define PIC_SLAVEBASE (PIC_MASTERBASE + PIC_LEVELS) #define NUM_INTVECS 16 /* Number of interrupt vectors */ #define PIC_SLAVELEVEL 2 /* Level on Master at which Slave is attached */ #define MASTERPIC_CMD 0x20 /* Port address for Master PIC CMD reg */ #define MASTERPIC_IMR 0x21 /* Port address for Master PIC IMR */ #define SLAVEPIC_CMD 0xA0 /* Port address for Slave PIC CMD reg */ #define SLAVEPIC_IMR 0xA1 /* Port address for Slave PIC IMR */ #ifdef MERGE_TRAP_IOINT /** values for the existing pic interupt levels **/ /** master **/ #define PIC_INTR0 PIC_MASTERBASE + 0 #define PIC_INTR1 PIC_MASTERBASE + 1 #define PIC_INTR2 PIC_MASTERBASE + 2 #define PIC_INTR3 PIC_MASTERBASE + 3 #define PIC_INTR4 PIC_MASTERBASE + 4 #define PIC_INTR5 PIC_MASTERBASE + 5 #define PIC_INTR6 PIC_MASTERBASE + 6 #define PIC_INTR7 PIC_MASTERBASE + 7 /** slave **/ #define PIC_INTR8 PIC_SLAVEBASE + 0 #define PIC_INTR9 PIC_SLAVEBASE + 1 #define PIC_INTR10 PIC_SLAVEBASE + 2 #define PIC_INTR11 PIC_SLAVEBASE + 3 #define PIC_INTR12 PIC_SLAVEBASE + 4 #define PIC_INTR13 PIC_SLAVEBASE + 5 #define PIC_INTR14 PIC_SLAVEBASE + 6 #define PIC_INTR15 PIC_SLAVEBASE + 7 #else /* ~MERGE_TRAP_IOINT */ /** values for the existing pic interupt levels **/ /** master **/ #define PIC_INTR0 0 #define PIC_INTR1 1 #define PIC_INTR2 2 #define PIC_INTR3 3 #define PIC_INTR4 4 #define PIC_INTR5 5 #define PIC_INTR6 6 #define PIC_INTR7 7 /** slave **/ #define PIC_INTR8 8 #define PIC_INTR9 9 #define PIC_INTR10 10 #define PIC_INTR11 11 #define PIC_INTR12 12 #define PIC_INTR13 13 #define PIC_INTR14 14 #define PIC_INTR15 15 #endif /* ~MERGE_TRAP_IOINT */ DGE 0x kêØ9w$f g‰*:˜ˆ*g‰*ÙÁf ./usr/include/sys/i386/pos.h9.h/* * POS data for the PS/2 */ #include #ifndef _h_MACHINFO #include #endif H_SCCSID(@(#)pos.h 1.2 IBM AIX) /* Modified: 20:01:05 7/15/92 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_POS #define _h_POS #define MAX_IO_SLOTS 10 /* max number of slots in a PS/2 */ #define ISA_DEVSZ 12 /* buffer for ISA adapter data */ #define MAX_DRV_TAG 8 /* max length of ISA adapter id */ struct devdata { unsigned char pd_pos0; /* Card ID low */ unsigned char pd_pos1; /* Card ID high */ unsigned char pd_pos2; /* option select data byte 1 */ unsigned char pd_pos3; /* option select data byte 2 */ unsigned char pd_pos4; /* option select data byte 3 */ unsigned char pd_pos5; /* option select data byte 4 */ unsigned char pd_pos6; /* subaddress extention LSB */ unsigned char pd_pos7; /* subaddress extention MSB */ unsigned short pd_major; /* major dev */ unsigned short pd_flags; /* flags */ }; /* * POS constants in the 2k NVRAM */ #define NV_NUMSLOTS 0x018E #define NV_POS_SLOT_SIZE 0x0023 #define NV_POS_BASE 0x0000 #define NV_PLANAR_POS 0x0369 /* * PS/2 System Board POS register defines */ #define SYS_ENAB 0x94 /* System board enable / setup */ #define ADAP_ENAB 0x96 /* Adaptor board enable / setup */ #define POS_0 0x100 /* POS reg 0 - adaptor ID lsb */ #define POS_1 0x101 /* POS reg 1 - adaptor ID msb */ #define POS_2 0x102 /* Option Select Data byte 1 */ #define POS_3 0x103 /* Option Select Data byte 2 */ #define POS_4 0x104 /* Option Select Data byte 3 */ #define POS_5 0x105 /* Option Select Data byte 4 */ #define POS_6 0x106 /* Subaddress extension lsb */ #define POS_7 0x107 /* Subaddress extension msb */ #define SYS_ENABLE_SYSSETUP 0x80 /* system board setup enable bit */ #define SYS_ENABLE_VIDSETUP 0x20 /* video subsystem setup enable bit */ #define POS_2_EXT_PAR_ENAB 0x80 /* POS 2, extended parallel enable */ #define POS_2_PAR_ENAB 0x10 /* POS 2, parallel port enable */ #define POS_2_SERIAL_SEL 0x08 /* POS 2, serial port select */ #define POS_2_SERIAL_ENAB 0x04 /* POS 2, serial port enable */ #define POS_2_DISKETTE_ENAB 0x02 /* POS 2, diskette drive enable */ #define POS_2_SYS_BRD_ENAB 0x01 /* POS 2, system board enable */ #endif /* _h_POS */ No kêOv$Ég‰*;˜ˆ*g‰*ˆÉ ./usr/include/sys/i386/ps2mous.hh.h#include H_SCCSID(@(#)ps2mous.h 16.4 AIX) /* Modified: 16:01:24 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ #include #define REGDATA 0x60 #define RSTATUS 0x64 #define SOBF 0x01 #define SIBF 0x02 #define AOBF 0x20 #define LDOWN 0x01 #define RDOWN 0x02 #define XSIGN 0x10 #define YSIGN 0x20 #define ABS(a) (a >= 0 ? a : -a) #define MOUSOPEN 0x0001 #define ACKEXPECT 0x0002 #define SLEEPING 0x0004 #define BUTTONWAKE 0x0008 #define MOUSKBOPEN 0x0010 #define BROKEN 0x8000 #define K8042_DISBL 0x10000 struct mous_r_data { unsigned long m_timestamp; unsigned short m_hz; short m_delta_x; short m_delta_y; unsigned short m_down_r; unsigned short m_down_l; unsigned short m_up_r; unsigned short m_up_l; short curly_tail; /* needed to align 286/386 procs */ }; struct mous_r_params { unsigned short m_x_min; unsigned short m_y_min; }; /* IOCTLS */ #define MSPARAMS _IOW(m, 0, struct mous_r_params) #define MGPARAMS _IOR(m, 1, struct mous_r_params) #define MSETCHAR _IOW(m, 2, struct mous_chars) #define MGETCHAR _IOR(m, 3, struct mous_chars) /* Default strings for keyboard mode */ #define MCRSRUP "k" /* Move Up */ #define MCRSRDN "j" /* Move Down */ #define MCRSRRT "l" /* Move Right */ #define MCRSRLT "h" /* Move Left */ #define MCRSBRT " " /* Right Button */ #define MCRSBLT "i" /* Left Button */ #define MAXSEQL 8 /* longest string sent */ struct mous_chars { char ltstring[MAXSEQL]; char rtstring[MAXSEQL]; char upstring[MAXSEQL]; char dnstring[MAXSEQL]; char brstring[MAXSEQL]; char blstring[MAXSEQL]; }; lsb kêΡÞ$Áo‰*$šˆ*o‰*nOÁ ./usr/include/sys/i386/region.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)region.h 1.5 AIX) /* Modified: 14:18:41 2/9/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * region.h * * This file contains the definitions for the region structures. This is * used mostly by initialization routines that may want to allocate data * areas in a manner that does not limit them to < 64KB in segmented memory * systems. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 2/02/89 GGS Original code entry * */ /* * The following is to allow all allocated space to be freed in case of * an error during initialization. */ struct region { char FAR *addr; /* address of start of region */ ulong len; /* length of the region */ }; typedef struct region REGION; struct region_ctl { REGION FAR *regions; int num_regions; int max_regions; }; typedef struct region_ctl REGION_CTL; , 3, st kê8“Ý$ào‰* šˆ*o‰*_Oà —./usr/include/sys/i386/request.hh.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)request.h 1.2 IBM AIX) /* Modified: 20:02:11 7/15/92 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * request.h * * This file defines the request block structure that is passed to the channel * manager from the individual device drivers. It also contains all the * various kinds of requests and error conditions. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 6/1/89 GGS Split from state.h * */ /* * The following is the structure that defines a request queue entry. */ struct req_q { ulong command; /* type of operation */ ulong flags; /* flags about operation */ ushort error; /* error code from the request */ ushort num_blocks; /* number of blocks to move */ char scsi_info[256]; /* additional SCSI information */ daddr_t block_no; /* starting block number */ ulong num_bytes; /* number of bytes to move */ ulong resid_bytes; /* residual byte count */ ulong immed_cmnd; /* immediate command to card */ int cardno; /* card that has this request */ int scsi_id; /* SCSI dev that has this rqst */ int lun; /* LU that has this request */ #ifdef PARTITIONS int part_no; /* partition number */ #endif char FAR *buff; /* temp system buffer */ char FAR *cmd_buff; /* SCSI command buffer */ char FAR *data_buff; /* user's logical buffer addr */ paddr_t ubuff_adr; /* user's physical buffer addr */ SCB FAR *rq_scb; /* scb associated with request */ OS_REQ FAR *os_reqp; /* OS's request packet */ struct scat_gath_list FAR *sglist;/* scatter/gather list */ struct req_q FAR *req_next;/* next request in the chain */ struct req_q FAR *req_prev;/* previous request in the chain*/ struct req_q FAR *orig_next;/* next request in original req*/ struct req_q FAR *orig_prev;/* prev request in original req*/ ulong req_pid; /* process ID - originated req */ ulong req_time; /* time when req was made */ int devnum; /* sometimes filled in by driver*/ }; typedef struct req_q REQ_Q; #define REQ_BUSY 0x00000001 /* request is busy */ #define REQ_ERROR 0x00000002 /* request had an error */ #define REQ_DONE 0x00000004 /* request is done */ #define REQ_SAV_SCB 0x00000008 /* save SCB after request cmplts*/ #define REQ_HAS_SCB 0x00000010 /* request uses an SCB */ #define REQ_IMMED 0x00000020 /* request is an immediate cmd */ #define REQ_NOCHAIN 0x00000040 /* request is not to be chained */ #define REQ_FREE_BUFF 0x00000080 /* request is to free temp buff */ #define REQ_LAST_ORIG 0x00000100 /* request is last one in queue */ #define REQ_POST_OS 0x00000200 /* post the OS rather than req */ #define REQ_HALT_CHAIN 0x00000400 /* idles device after request */ #define REQ_PRIORITY 0x00000800 /* this is a priority request */ #define REQ_IN_PROCESS 0x00001000 /* the request is being processd*/ #define REQ_NO_SORT 0x00002000 /* don't sort this request */ #define REQ_FREE_CMND 0x00004000 /* frees scsi cmd block when done */ #define REQ_NO_DISC 0x00008000 /* don't allow disconnects */ #define REQ_NO_POST 0x00010000 /* don't post anyone when done */ #define REQ_NO_SYNC 0x00020000 /* don't use syncronous mode */ #define REQ_ADR_SCATTER 0x00040000 /* buff adr is a scatter/gather list */ #define REQ_SCAT_GATH 0x00080000 /* scatter/gather addr is valid */ #define REQ_NO_CACHE 0x00100000 /* don't cache the data on card */ #define REQ_HAS_ADINFO 0x00200000 /* additional info bytes valid */ #define REQ_SHORT_DATA 0x00400000 /* don't report an error for short data */ /* * Request commands to the device. */ #define REQ_SOFT 0x8000 /* "soft defined" request */ #define REQ_READ 1 /* read data from the device */ #define REQ_WRITE 2 /* write data to the device */ #define REQ_SRESET 3 /* do a "soft" reset on the card*/ #define REQ_GET_POS 4 /* get the card's POS info. */ #define REQ_INQ 5 /* do an inquiry command */ #define REQ_GET_CAP 6 /* get a drive's capacity */ #define REQ_SCSI0 7 /* do a SCSI type 0 command */ #define REQ_FORMAT 9 /* format a device */ #define REQ_SCSI_RD 10 /* do a "generic" SCSI command */ #define REQ_SCSI_WR 11 /* do a "generic" SCSI command */ #define REQ_SCSI6_RD REQ_SCSI_RD /* do a SCSI vendor uniq command*/ #define REQ_SCSI6_WR REQ_SCSI_WR /* do a SCSI vendor uniq command*/ #define REQ_HRESET 12 /* do a "hard" reset on the card*/ #define REQ_SET_TIMEOUT 13 /* set device command timeout */ #define REQ_DRESET 14 /* reset a device */ /* * Request Error Codes */ #define RE_NO_ERROR 0 /* no error */ #define RE_FILE_MARK 1 /* read a "file mark" */ #define RE_END_MEDIUM 2 /* at end of medium */ #define RE_BAD_BLK_LEN 3 /* block len incorrect for dev */ #define RE_NO_SENSE 4 /* no sense available */ #define RE_NOT_READY 5 /* device was not ready */ #define RE_MEDIA 6 /* media error */ #define RE_HARDWARE 7 /* hardware error */ #define RE_ILL_REQ 8 /* illegal request */ #define RE_DATA_PROT 9 /* data was protected */ #define RE_BLANK 10 /* tried to access "blank" data */ #define RE_GEN_ERROR 11 /* general catch-all error */ #define RE_CMD_ABORT 12 /* command was aborted */ #define RE_EQUAL 13 /* data compared as "equal" */ #define RE_NOT_EQUAL 14 /* data compared as "not-equal" */ #define RE_MAX_RETRIES 15 /* failed due to max retries */ #define RE_SCB_ERROR 16 /* error in SCB */ #define RE_DEV_BUSY 17 /* device is busy */ #define RE_SCSI_CHECK 18 /* received a SCSI check */ #define RE_RES_CNFLCT 19 /* reservation conflict */ #define RE_NOT_PRESENT 20 /* device is not present */ #define RE_MEDIA_CHANGE 21 /* media was changed */ #define RE_BAD_BLOCK 22 /* bad block number requested */ #define RE_NO_SCB 23 /* no SCBs were available */ #define RE_NO_TBUFF 24 /* no temp buffers were availabl*/ #define RE_UNKNWN_REQ 25 /* unknow request type */ #define RE_MMREJ 26 /* mandatory message reject */ #define RE_IFAULT 27 /* SCSI interface fault */ #define RE_SELECT_TO 28 /* Selection Timeout */ #define RE_UBF 29 /* Unexpected Bus Free */ #define RE_INV_PHASE 30 /* Invalid Phase */ #define RE_UNIT_ATTN 31 /* Unit Attention */ #define RE_NO_SPACE 32 /* No space in buffer for data */ #define RE_NO_MEM 33 /* No memory available */ kê"Öj$kj‰*;˜ˆ*j‰*þÀk i./usr/include/sys/i386/ric.ht.h/* * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1988, 1989 IBM Corp. * (c) Copyright 1988, 1989 Locus Computing Corporation * All Rights Reserved * * ricreg.h define constants and structures used in the cyclone * device driver. * History: * 5/90 add write_ext structure, and constants */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)ric.h 16.2 LCC) /* Modified: 16:02:15 9/16/89 */ /* * Defines for task 0 (RCM) commands. */ #define RCM_INIT 0 /* Initialize the coprocessor */ #define RCM_REQLD 1 /* Request task load space */ #define RCM_FREEBUF 2 /* Free RCM's input buffer from system unit */ #define RCM_REQLDBDRY 3 /* Request task load space with boundry */ #define RCM_QUERYSTOR 4 /* Request size of largest free storage block*/ #define RCM_STARTTASK 5 /* Start the specified task */ #define RCM_STOPTASK 6 /* Stop the specified task */ #define RCM_UNLOAD 7 /* Unload the specified task */ #define RCM_SETDOGLEN 8 /* Set watchdog timer duration */ #define RCM_ENABLEDOG 9 /* Enable watchdog timer */ #define RCM_DISABLEDOG 10 /* Disable watchdog timer */ #define RCM_READDOG 11 /* Read watchdog timer duration */ #define RCM_REQLDLOW 12 /* Request task load in low memory */ /* * Macros to work arround unalligned elements in the BCB stucture. */ #define BCB_CMD(bp) (*((unsigned char *)bp)) #define BCB_STATLNG(bp) (*((unsigned short *)(bp+1))) #define BCB_STATOFF(bp) (*((unsigned short *)(bp+3))) #define BCB_STATPAG(bp) (*((unsigned char *)(bp+5))) #define BCB_INLNG(bp) (*((unsigned short *)(bp+6))) #define BCB_INOFF(bp) (*((unsigned short *)(bp+8))) #define BCB_INPAG(bp) (*((unsigned char *)(bp+10))) #define BCB_OUTLNG(bp) (*((unsigned short *)(bp+11))) #define BCB_OUTOFF(bp) (*((unsigned short *)(bp+13))) #define BCB_OUTPAG(bp) (*((unsigned char *)(bp+15))) /* * flag for task number to an application interupt routine that * the rictask that it was attached to has been reloaded. */ #define TASK_RELOAD 0x8000 /* * NEEDSWORK * These parameters should be settable when RCM is loaded. */ #define MAXTASK 16 /* Maximum number of tasks on RIC */ #define MAXPRI 32 /* Up to 32 priority levels */ #define MAXQUEUE 16 /* We don't use user queues, got 16 though */ #define MAXTIME 16 /* Number of software timers */ /* * Primary status bit definitions. */ #define STAT_LOAD 1 /* process is loaded */ #define STAT_INIT 2 /* process is initialized */ #define STAT_INPUT 4 /* process is has input for system */ #define STAT_REBOOT 4 /* RCM only, RCM requests system reboot */ #define STAT_OUTPUT 010 /* proces is ready for output */ #define STAT_WATCHDOG 010 /* RCM only, watchdog timer active */ #define STAT_ERROR 020 /* process detected error */ #define STAT_SECSTAT 040 /* process has secondary status */ #define STAT_OUTBUSY 0100 /* process's output buffer is busy */ #define STAT_BUSY 0200 /* process is busy */ /* * ioctl command defines */ #define ICACMD 1 #define ICARESET 2 #define ICAINIT 3 #define ICACMDNOWAIT 4 #define ANOUNCETASK 5 /* * ioctl argument definition. */ #define MAXARG 30 struct riccmd { unsigned char task; unsigned char cmd; unsigned short arglen; unsigned char arg[MAXARG]; }; /* * structure to hold bcb information in a 386 convienent format. */ struct bcbptrs { long statbuf; long inbuf; long outbuf; }; /* ======== Date: 5/14/90 ======== */ /* Commands to ioctl() */ #define ICA_STAT1 6 #define ICA_STAT2 7 #define ICA_ASYNC 8 #define ICA_NOASYNC 9 #define ICA_CHKSIG 10 #define ICA_QURIC 11 #define MAX2NDSTATBYTES 5 /* secondary status bytes are 5 bytes long */ /* since the real character special file associated with */ /* ric is owned by root, application program can't */ /* directly open this file. To allow application */ /* program to transfer data between tasks on ric and */ /* tasks on system unit without exposing the entire */ /* address space, one dummy special file will be */ /* create for each ric. This is done so that appl. */ /* can open this dummy special file and perform i/o. */ /* When the application program does a read/write/ioctl */ /* on this this dummy device, it will be trapped to the */ /* kernel and eventually the ric device driver (ric.c) */ /* will service the system call. The convention is to */ /* associate a differnt minor number to each of the */ /* dummy special file by adding 128 (that is to turn on */ /* bit the 8th bit of the minor number) to the real minor */ /* numbers 0,1,2,3 (one for each card). The major number */ /* will be kept the same as the one assigned for ric in */ /* /etc/master. In order to find out if a regular user */ /* has opened a special file associated with a ric card, */ /* the 8th bit will be tested. The last 2 bits will */ /* identify the card the user wants to i/o. */ /* */ /* Therefore: 128 ------> 10000000 (card 0) */ /* 129 10000001 (card 1) */ /* 130 10000010 (card 2) */ /* 131 10000011 (card 3) */ #define IS_DUMMY_MINOR 128 /* used as a test for dummy minor numbers */ /* The last 2 bit tells which card to seletct */ struct write_ext { unsigned char task, opcode; }; /* * constants return by ioctl ICA_QURIC command */ #define PORTMASTER 0x10 /* Real Time Co-Proc. Portmaster adapter/A */ #define MULTIPORT2 0x15 /* Real Time Co-Proc. Multiport/2 */ #define X25 0x20 /* X.25 Interface Co-Processor */ #define RIC 0x25 /* Real Time Co-Processor */ #define MULTIPORT 0x30 /* Real Time Co-Processor Multiport */ #define MULTIPORTM2 0x35 /* Real Time Co-Processor Multiport Model 2*/ #define UNKNOWNCARD 0x40 /* ioctl (ICA_QURIC) can't id. card's type */ routi kꦣu$&h‰*;˜ˆ*h‰*°]& ./usr/include/sys/i386/rom.ht.h/* * IBM Personal Computer IX/AT * Version 1.00 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1984, 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* SCCSID(@(#)rom.h 16.3 LCC) /* Modified: 16:03:06 9/16/89 */ /* * THIS FILE CONTAINS CODE SPECIFIC TO THE PC/AT * COMPUTER. IT MAY REQUIRE MODIFICATION WHEN MOVING * XENIX TO DIFFERENT MACHINE ARCHITECTURES OR CONFIGURATIONS. */ /* * Various PC/AT ROM bios dependent things */ struct hdpblk{ /* hard disk parameter block */ char ncpd[2]; /* (as organized in rom bios) */ char ntpc; char notused[2]; char prcmp[2]; char superflous[5]; char lazone[2]; char nspt; char reserved; }; kê2ºt$ö h‰*<˜ˆ*h‰*’Yö ./usr/include/sys/i386/sa.ht.h/* * IBM Personal Computer IX/AT * Version 1.00 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1984, 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* SCCSID(@(#)sa.h 16.3 LCC) /* Modified: 16:03:57 9/16/89 */ /* * THIS FILE CONTAINS CODE SPECIFIC TO THE PC/AT * COMPUTER. IT MAY REQUIRE MODIFICATION WHEN MOVING * XENIX TO DIFFERENT MACHINE ARCHITECTURES OR CONFIGURATIONS. */ /* * sa.h - defines for the 8250 ACE used in the ibm serial adapter. */ /* Device layout */ #define RRBR 0 /* Reciever buffer register (ro) */ #define RTHR 0 /* transmitter holding register (wo) */ #define RIER 1 /* interrupt enable register */ #define RIIR 2 /* interrupt identification register */ #define RLCR 3 /* line control register */ #define RMCR 4 /* modem control register */ #define RLSR 5 /* line status register */ #define RMSR 6 /* modem status register */ #define RDLL 0 /* divisor latch low */ #define RDLH 1 /* divisor latch high */ /* interrupt enable register values */ #define ERBFI 0x01 /* reciever buffer full */ #define ETBEI 0x02 /* transmitter buffer empty */ #define ELSI 0x04 /* line status change */ #define EMSI 0x08 /* modem status change */ /* interrupt ident register values */ #define INPEND 0x01 /* interrupt not pending */ #define IRLS 0x06 /* reciever line status */ #define IRDA 0x04 /* recieved data available */ #define ITHR 0x02 /* transmitter holding register empty */ #define IMDMS 0x00 /* modem status- NOTE ZERO VALUE */ /* line control register */ #define LBITS5 0x00 /* five bit chars */ #define LBITS6 0x01 /* six bit chars */ #define LBITS7 0x02 /* seven bit chars */ #define LBITS8 0x03 /* eight bit chars */ #define LSTOP2 0x04 /* two stop bits instead of one */ #define LPARTY 0x08 /* parity on */ #define LEVEN 0x10 /* even parity */ #define LSTICK 0x20 /* stick parity */ #define LBREAK 0x40 /* set transmitter to space */ #define LDLAB 0x80 /* divisor latch access bit */ /* line status register */ #define LSDR 0x01 /* data ready */ #define LSOERR 0x02 /* overrun error */ #define LSPERR 0x04 /* parity error */ #define LSFERR 0x08 /* framing error */ #define LSBI 0x10 /* break interrupt */ #define LSTHRE 0x20 /* transmitter holding register empty */ #define LSTSRE 0x40 /* transmitter shift register empty */ /* modem status register */ #define MSDCTS 0x01 /* Delta Clear to send */ #define MSDDSR 0x02 /* Data set ready toggled */ #define MSTERI 0x04 /* trailing edge of ring indicator */ #define MSDRLSD 0x08 /* recieved line signal detect toggled */ #define MSCTS 0x10 /* Clear to send */ #define MSDSR 0x20 /* Data set ready */ #define MSRI 0x40 /* Ring indicator */ #define MSRLSD 0x80 /* Recieved line signal detect */ /* modem control register */ #define MCDTR 0x01 /* data terminal ready */ #define MCRTS 0x02 /* request to send */ #define MCOUT1 0x04 /* output 1 */ #define MCOUT2 0x08 /* output 2 */ #define MCLOOP 0x10 /* loopback mode */ t kêÚÀ$ëM‰*<˜ˆ*M‰*î½ë ./usr/include/sys/i386/scalls.h#ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)scalls.h 16.6 AIX) /* Modified: 20:30:32 3/6/90 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #define ACCEPT 174 #define ACCESS 33 #define ACCT 51 #define ADJTIME 211 #define ASYNC_DAEMON 236 #define BRK 17 #define CHDIR 12 #define CHFSTORE 110 #define CHHIDDEN 111 #define CHLWM 143 #define CHMOD 15 #define CHOWNX 203 #define CHROOT 61 #define CLOSE 6 #define CLOSEX 106 #define CONNECT 176 #define CREAT 8 #define DIRSTAT 200 #define DISCLAIM 201 #define DUP 41 #define DUSTAT 115 #define ESNREG 99 #define ESNV 100 #define EXEC 11 #define EXECE 59 #define EXIT 1 #define FABORT 134 #define FCHMOD 212 #define FCHOWNX 205 #define FCLEAR 202 #define FCNTL 62 #define FCOMMIT 112 #define FORK 2 #define FSTATX 249 #define FSYNC 206 #define FTRUNCATE 207 #define GETDOMAINNAME 237 #define GETDTABLESIZE 215 #define GETGID 47 #define GETGROUPS 229 #define GETHOSTID 177 #define GETHOSTNAME 178 #define GETITIMER 216 #define GETLOCAL 117 #ifdef _MBCS #define GETCHARTBL 171 #endif /* _MBCS */ #define GETPAGESIZE 217 #define GETPEERNAME 179 #define GETPID 20 #define GETPRIORITY 218 #define GETRLIMIT 219 #define GETRUSAGE 220 #define GETSITES 118 #define GETSOCKNAME 180 #define GETSOCKOPT 181 #define GETSPATH 119 #define GETTIMEOFDAY 182 #define GETUID 24 #define GETXPERM 121 #define GETXVERS 120 #define GTTY 32 #define HFT_FSCREEN 103 #define IOCTL 54 #define IOCTLX 109 #define JOURNAL 124 #define KILL 37 #define KILL3 122 #define LINK 9 #define LISTEN 183 #define LMKNOD 123 #define LOADTBL 233 #define LOCK 45 #define LOCKF 149 #define MIGRATE 125 #define MKDIR 80 #define MKESN 101 #define MKNOD 14 #define MOUNT 21 #define MSGSYS 49 #define NETCTRL 126 #define NETTIME 145 #define NFSSVC 210 #define NFS_LOCKF 234 #define NFS_MOUNT 235 #define NICE 34 #define OPEN 5 #define OPENX 105 #define PAUSE 29 #define PIPE 42 #define PROBE 129 #define PROFIL 44 #define PTRACE 26 #define QUOTA 221 #define RACCEPT 146 #define READ 3 #define READLINK 147 #define READV 184 #define READX 107 #define REBOOT 239 #define RECV 185 #define RECVFROM 186 #define RECVMSG 187 #define RENAME 222 #define REXECE 130 #define RFORK 131 #define RMDIR 79 #define RMSLINK 132 #define RUNE 133 #define SEEK 19 #define SELECT 188 #define SEMCTL 102 #define SEMSYS 53 #define SEND 189 #define SENDMSG 190 #define SENDTO 191 #define SETDOMAINNAME 238 #define SETGID 46 #define SETGROUPS 230 #define SETHOSTID 192 #define SETHOSTNAME 193 #define SETITIMER 223 #define SETLOCAL 136 #ifdef _MBCS #define SETCHARTBL 170 #endif /* _MBCS */ #define SETPGID 148 #define SETPGRP 39 #define SETPRIORITY 224 #define SETQUOTA 226 #define SETREGID 209 #define SETREUID 208 #define SETRLIMIT 225 #define SETSITES 137 #define SETSID 35 #define SETSOCKOPT 194 #define SETSPATH 138 #define SETTIMEOFDAY 195 #define SETUID 23 #define SETXPERM 140 #define SETXUID 141 #define SETXVERS 139 #define SHMSYS 52 #define SIGACTION 244 #define SIGPENDING 246 #define SIGPROCMASK 245 #define SIGRETURN 166 #define SIGSTACK 168 #define SIGSUSPEND 247 #define SITEPID 142 #define SOCKET 197 #define SOCKETBIND 175 #define SOCKETPAIR 198 #define SOCKETSHUTDOWN 196 #define SPROPIN 150 #define STATX 248 #define STIME 25 #define STTY 31 #define SWAPCTL 58 #define SUPLPID 104 #define SYMLINK 152 #define SYNC 36 #define SYSCONF 250 #define SYSSTART 40 #define TIME 13 #define TIMES 43 #define TRUNCATE 227 #define ULIMIT 63 #define UMASK 60 #define UMOUNT 22 #define UNLINK 10 #define USRINFO 204 #define UTIME 30 #define UTIMES 228 #define UTSSYS 57 #define VHANGUP 153 #define VLIMIT 154 #define VM86 88 #define VTIMES 155 #define WAIT 7 #define WAIT3 156 #define WAITPID 135 #define WRITE 4 #define WRITEV 199 #define WRITEX 108 r dat kêdIÜ$3p‰* šˆ*p‰*1r3 *U./usr/include/sys/i386/scsi.hh#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)scsi.h 1.7 AIX) /* Modified: 17:52:14 4/8/92 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsi.h * * This file defines the various structurs, bits, and stuff for general SCSI * as used by this device driver. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 5/1/88 GGS Original code entry * 0.10 8/20/89 GGS Split card structures into ibmscsi.h * 0.20 3/16/92 sanjay Added class 2 and 5 structure and commands * */ #define MAX_SCSI 8 /* max scsi id's */ #define MAX_LUN 8 /* max logical units */ struct scsi_0 /* Class 0 SCSI command block */ { uchar cmd; uchar lun; uchar cmd_spec[3]; uchar flags; }; /* * Class 0 SCSI Commands */ #define SC0_TUR 0x00 /* Test Unit Ready */ #define SC0_RZU 0x01 /* Re-Zero Unit */ #define SC0_RS 0x03 /* Request Sense */ #define SC0_FU 0x04 /* Format Unit */ #define SC0_RBL 0x05 /* Read Block Limits */ #define SC0_RAB 0x07 /* Re-Assign Blocks */ #define SC0_RD 0x08 /* Read */ #define SC0_WR 0x0A /* Write */ #define SC0_SK 0x0B /* Seek */ #define SC0_RRV 0x0F /* Read Reverse */ #define SC0_WFM 0x10 /* Write File Marks */ #define SC0_SPC 0x11 /* Space */ #define SC0_INQ 0x12 /* Inquiry */ #define SC0_VER 0x13 /* Verify */ #define SC0_RBD 0x14 /* Recover Buffered Data */ #define SC0_MSL 0x15 /* Mode Select */ #define SC0_RES 0x16 /* Reserve Unit */ #define SC0_REL 0x17 /* Release Unit */ #define SC0_CPY 0x18 /* Copy */ #define SC0_ERS 0x19 /* Erase */ #define SC0_MSN 0x1A /* Mode Sense */ #define SC0_SSU 0x1B /* Start/Stop Unit */ #define SC0_RDR 0x1C /* Receive Diagnostic Results */ #define SC0_SD 0x1D /* Send Diagnostic */ #define SC0_PAR 0x1E /* Prevent/Allow Media Removal */ /* * Class 0 SCSI Commands * Direct Access Devices */ #define SC0_DA_TUR 0x0100 /* Test Unit Ready */ #define SC0_DA_RZU 0x0101 /* Re-Zero Unit */ #define SC0_DA_RS 0x0103 /* Request Sense */ #define SC0_DA_FU 0x0104 /* Format Unit */ #define SC0_DA_RAB 0x0107 /* Re-Assign Blocks */ #define SC0_DA_RD 0x0108 /* Read */ #define SC0_DA_WR 0x010A /* Write */ #define SC0_DA_SK 0x010B /* Seek */ #define SC0_DA_INQ 0x0112 /* Inquiry */ #define SC0_DA_MSL 0x0115 /* Mode Select */ #define SC0_DA_RES 0x0116 /* Reserve Unit */ #define SC0_DA_REL 0x0117 /* Release Unit */ #define SC0_DA_CPY 0x0118 /* Copy */ #define SC0_DA_MSN 0x011A /* Mode Sense */ #define SC0_DA_SSU 0x011B /* Start/Stop Unit */ #define SC0_DA_RDR 0x011C /* Receive Diagnostic Results */ #define SC0_DA_SD 0x011D /* Send Diagnostic */ #define SC0_DA_PAR 0x011E /* Prevent/Allow Media Removal */ /* * Class 0 SCSI Commands * Sequential Access Devices */ #define SC0_SA_TUR 0x0200 /* Test Unit Ready */ #define SC0_SA_REW 0x0201 /* Rewind */ #define SC0_SA_RS 0x0203 /* Request Sense */ #define SC0_SA_RBL 0x0205 /* Read Block Limits */ #define SC0_SA_RD 0x0208 /* Read */ #define SC0_SA_WR 0x020A /* Write */ #define SC0_SA_TSL 0x020B /* Track Select */ #define SC0_SA_RRV 0x020F /* Read Reverse */ #define SC0_SA_WFM 0x0210 /* Write File Marks */ #define SC0_SA_SPC 0x0211 /* Space */ #define SC0_SA_INQ 0x0212 /* Inquiry */ #define SC0_SA_VER 0x0213 /* Verify */ #define SC0_SA_RBD 0x0214 /* Recover Buffered Data */ #define SC0_SA_MSL 0x0215 /* Mode Select */ #define SC0_SA_RES 0x0216 /* Reserve Unit */ #define SC0_SA_REL 0x0217 /* Release Unit */ #define SC0_SA_CPY 0x0218 /* Copy */ #define SC0_SA_ERS 0x0219 /* Erase */ #define SC0_SA_MSN 0x021A /* Mode Sense */ #define SC0_SA_LUL 0x021B /* Load/Unload */ #define SC0_SA_RDR 0x021C /* Receive Diagnostic Results */ #define SC0_SA_SD 0x021D /* Send Diagnostic */ #define SC0_SA_PAR 0x021E /* Prevent/Allow Media Removal */ /* * Class 0 SCSI Commands * Printer Devices */ #define SC0_PR_TUR 0x0300 /* Test Unit Ready */ #define SC0_PR_RS 0x0303 /* Request Sense */ #define SC0_PR_FMT 0x0304 /* Format */ #define SC0_PR_PRT 0x030A /* Print */ #define SC0_PR_SLP 0x030B /* Slew and Print */ #define SC0_PR_FLH 0x0310 /* Flush Buffer */ #define SC0_PR_INQ 0x0312 /* Inquiry */ #define SC0_PR_RBD 0x0314 /* Recover Buffered Data */ #define SC0_PR_MSL 0x0315 /* Mode Select */ #define SC0_PR_RES 0x0316 /* Reserve Unit */ #define SC0_PR_REL 0x0317 /* Release Unit */ #define SC0_PR_CPY 0x0318 /* Copy */ #define SC0_PR_MSN 0x031A /* Mode Sense */ #define SC0_PR_STP 0x031B /* Stop Print */ #define SC0_PR_RDR 0x031C /* Receive Diagnostic Results */ #define SC0_PR_SD 0x031D /* Send Diagnostic */ /* * Class 0 SCSI Commands * Processor Devices */ #define SC0_PU_TUR 0x0400 /* Test Unit Ready */ #define SC0_PU_RS 0x0403 /* Request Sense */ #define SC0_PU_RCV 0x0408 /* Receive */ #define SC0_PU_SND 0x040A /* Send */ #define SC0_PU_INQ 0x0412 /* Inquiry */ #define SC0_PU_CPY 0x0418 /* Copy */ #define SC0_PU_RDR 0x041C /* Receive Diagnostic Results */ #define SC0_PU_SD 0x041D /* Send Diagnostic */ /* * Class 0 SCSI Commands * Direct Access Read Only Devices */ #define SC0_RO_TUR 0x0500 /* Test Unit Ready */ #define SC0_RO_RZU 0x0501 /* Re-Zero Unit */ #define SC0_RO_RS 0x0503 /* Request Sense */ #define SC0_RO_RD 0x0508 /* Read */ #define SC0_RO_SK 0x050B /* Seek */ #define SC0_RO_INQ 0x0512 /* Inquiry */ #define SC0_RO_MSL 0x0515 /* Mode Select */ #define SC0_RO_RES 0x0516 /* Reserve Unit */ #define SC0_RO_REL 0x0517 /* Release Unit */ #define SC0_RO_CPY 0x0518 /* Copy */ #define SC0_RO_MSN 0x051A /* Mode Sense */ #define SC0_RO_SSU 0x051B /* Start/Stop Unit */ #define SC0_RO_RDR 0x051C /* Receive Diagnostic Results */ #define SC0_RO_SD 0x051D /* Send Diagnostic */ #define SC0_RO_PAR 0x051E /* Prevent/Allow Media Removal */ /* * Class 0 SCSI Commands * Communications Devices */ #define SC0_CM_TUR 0x0900 /* Test Unit Ready */ #define SC0_CM_RS 0x0903 /* Request Sense */ #define SC0_CM_SMSGA 0x0905 /* Send Message (ALTERNATE) */ #define SC0_CM_GMSG 0x0908 /* Get Message */ #define SC0_CM_SMSG 0x090A /* Send Message */ #define SC0_CM_INQ 0x0912 /* Inquiry */ #define SC0_CM_MSL 0x0915 /* Mode Select */ #define SC0_CM_MSN 0x091A /* Mode Sense */ #define SC0_CM_SD 0x091D /* Send Diagnostic */ #define SC0_CM_RLOG 0x091F /* Read Log */ /* * Class 1 SCSI Command Block */ struct scsi_1 { uchar cmd; uchar lun; uchar cmd_spec[7]; uchar flags; }; /* * Class 1 Commands */ #define SC1_RC 0x25 /* Read Capacity */ #define SC1_RD 0x28 /* Read */ #define SC1_WR 0x2A /* Write */ #define SC1_SK 0x2B /* Seek */ #define SC1_WRV 0x2E /* Write and Verify */ #define SC1_VER 0x2F /* Verify */ #define SC1_SDH 0x30 /* Search Data High */ #define SC1_SDE 0x31 /* Search Data Equal */ #define SC1_SDL 0x32 /* Search Data Low */ #define SC1_SLM 0x33 /* Set Limits */ #define SC1_CMP 0x39 /* Compare */ #define SC1_CPV 0x3A /* Copy and Verify */ /* * Class 2 SCSI Command Block */ struct scsi_2 { uchar cmd; uchar lun; uchar cmd_spec[7]; uchar flags; }; /* * Class 2 SCSI Commands */ #define SC2_RSC 0x42 /* Read Sub-Channel */ #define SC2_RTOC 0x43 /* Read TOC */ #define SC2_RHDR 0x44 /* Read Header */ #define SC2_PA 0x45 /* Play Audio */ #define SC2_PAM 0x47 /* Play Audio MSF */ #define SC2_PAT 0x48 /* Play Audio Track/Index */ #define SC2_PATR 0x49 /* Play Audio Trk Relative */ #define SC2_PAR 0x4b /* Pause/Resume */ /* * Class 2 Commands * Direct Access Read Only Devices */ #define SC2_RO_RSC 0x0542 /* Read Sub-Channel */ #define SC2_RO_RTOC 0x0543 /* Read TOC */ #define SC2_RO_RHDR 0x0544 /* Read Header */ #define SC2_RO_PA 0x0545 /* Play Audio */ #define SC2_RO_PAM 0x0547 /* Play Audio MSF */ #define SC2_RO_PAT 0x0548 /* Play Audio Track/Index */ #define SC2_RO_PATR 0x0549 /* Play Audio Trk Relative */ #define SC2_RO_PAR 0x054b /* Pause/Resume */ /* * MSF flag bit. MSF bit in the SCSI command indicates if the address * is in MSF format or is a Logical Block Address */ #define MSF_OFF 0x00 #define MSF_ON 0x02 /* * Class 5 SCSI Command Block */ struct scsi_5 { uchar cmd; uchar lun; uchar cmd_spec[9]; uchar flags; }; /* * Class 5 SCSI Commands * Direct Access Read Only Devices */ #define SC5_RO_PA 0x05a5 /* Play audio( 12 bytes) */ /* * Class 6 SCSI Commands */ struct scsi_6 { uchar cmd; uchar lun; uchar data[8]; }; /* * SCSI Sense Data Block */ struct sdb { uchar err_class; uchar lba[3]; }; #define SDB_ADV 0x80 /* sense data block address valid */ #define get_sdb_class(x) (((x)->err_class & 0x70) >> 4) #define get_sdb_ercode(x) ((x)->err_class & 0x0F) #define get_sdb_lba(x) ((((x)->lba[0] & 0x1F) << 16)\ | ((x)->lba[1] << 8)\ | (x)->lba[2]) #define get_sdb_vlba(x) ((x)->err_class & SDB_ADV) ? get_sdb_lba(x)\ : -1 ) /* * SCSI Extended Sense Data Block */ struct esdb { uchar err_class; uchar seg_num; uchar sense_key; uchar info[4]; uchar addtnl_len; uchar addtnl_sense[1]; }; typedef struct esdb ESDB; #define EXT_SENSE 0x07 /* data block is an extended data block */ #define EXT_STDFMT 0x00 /* data block is standard format */ #define EXT_VUQFMT 0x0F /* data block is vendor unique format */ #define EXT_FM 0x80 /* filemark was reached on seq device */ #define EXT_EM 0x40 /* end of medium was reached on seq dev */ #define EXT_IL 0x20 /* logical block len did not match dev */ #define EXT_SNS_NONE 0x00 /* no sense */ #define EXT_SNS_RCOV 0x01 /* recovered error */ #define EXT_SNS_NRDY 0x02 /* not ready */ #define EXT_SNS_MDME 0x03 /* medium error */ #define EXT_SNS_HWER 0x04 /* hardware error */ #define EXT_SNS_ILRQ 0x05 /* illegal request */ #define EXT_SNS_UATN 0x06 /* unit attention */ #define EXT_SNS_DPROT 0x07 /* data protect */ #define EXT_SNS_BLCHK 0x08 /* blank check */ #define EXT_SNS_VUQ 0x09 /* vendor unique */ #define EXT_SNS_CPABT 0x0A /* copy aborted */ #define EXT_SNS_ABTCMD 0x0B /* aborted command */ #define EXT_SNS_EQL 0x0C /* equal */ #define EXT_SNS_VOFL 0x0D /* volume overflow */ #define EXT_SNS_MCMP 0x0E /* miscompare */ #define get_ext_sense(x) ((x)->sense_key & 0x0F) #define at_file_mark(x) ((x)->sense_key & EXT_FM) #define at_end_medium(x) ((x)->sense_key & EXT_EM) #define bad_block_len(x) ((x)->sense_key & EXT_IL) /* * The following are definitions of the bytes 12 & 13 in the extended sense * data. They correspond to addtnl_sense[4] & addtnl_sense[5]. */ #define AS_NOW_READY 0x0028 /* not ready to ready transition */ #define AS_RESET 0x0029 /* reset occurred */ /* * Read Device Capacity Status Block */ struct devcapsb { uchar llba[4]; uchar block_len[4]; }; #define get_llba(x) ( (((daddr_t)(x)->llba[0]) << 24)\ | (((daddr_t)(x)->llba[1]) << 16)\ | (((daddr_t)(x)->llba[2]) << 8)\ | (daddr_t)(x)->llba[3]) #define get_blklen(x) ( (((daddr_t)(x)->block_len[0]) << 24)\ | (((daddr_t)(x)->block_len[1]) << 16)\ | (((daddr_t)(x)->block_len[2]) << 8)\ | (daddr_t)(x)->block_len[3]) /* * Device Inquiry Data Block */ struct didb { uchar major_type; uchar minor_type; uchar standards; uchar rsvd1; uchar addtnl_len; uchar rsvd2; ushort rsvd3; uchar vend_id[8]; uchar prod_id[16]; uchar rev_lvl[4]; uchar date[8]; }; #define DID_RMB 0x80 /* removable media bit */ #define get_perfq(x) (((x)->major_type & 0xe0) >> 5) #define get_perfdev(x) (x)->major_type & 0x1f) #define get_typeq(x) ((x)->minor_type & ~DID_RMB) #define get_rmb(x) ((x)->minor_type & DID_RMB) #define get_ISO(x) (((x)->standards & 0xC0) >> 6) #define get_ECMA(x) (((x)->standards & 0x38) >> 3) #define get_ANSI(x) ((x)->standards & 0x07) #define SCSI_DEV_TYPES 32 /* number of SCSI device types */ #define DEV_DA 0x00 /* direct access device */ #define DEV_SA 0x01 /* sequential access device */ #define DEV_PRT 0x02 /* printer device */ #define DEV_CPU 0x03 /* processor device */ #define DEV_WORM 0x04 /* write once read multiple */ #define DEV_RODA 0x05 /* read only direct access device */ #define DEV_SCAN 0x06 /* scanner device type */ #define DEV_OPT 0x07 /* optical memory device */ #define DEV_JUKE 0x08 /* Changer devices (ie a jukebox) */ #define DEV_COMM 0x09 /* communications device */ #define DEV_NOTPRES 0x7F /* device not present */  kê,Û$¦p‰*šˆ*p‰*Û¡¦ ./usr/include/sys/i386/scsi_comm.h.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)scsi_comm.h 1.3 AIX) /* Modified: 14:38:00 2/9/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsi_comm.h * * This file contains the definitions for structures and such that are useful * for communications devices that may be attached to the SCSI bus. Most of * these definitions came from other files but are now being consolidated here. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 11/24/89 GGS Original code entry * */ #ifndef _scsi_comm #define _scsi_comm /* * The following structure is the means of communcitcation between the * interrupt routine and the rest of a communications device driver. It is * indended that these buffers be strung together to form a queue that can * be processed by higher level routines. */ struct buffer_queue { struct buffer_queue *next; int flags; long data_len; char FAR *cbufp; char FAR *buff; }; typedef struct buffer_queue BUF_Q; #define BUFQ_FILLED 0x0001 /* buffer was filled by interrupt rtn */ #define BUFQ_ERROR 0x0002 /* error received while working on buff */ #endif dd kꬃÚ$ºp‰*šˆ*p‰*Ø¡º ./usr/include/sys/i386/scsi_cpu.h.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)scsi_cpu.h 1.6 AIX) /* Modified: 14:20:19 2/9/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsi_cpu.h * * This file contains the defines that define the requests for the sample * CPU device driver. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------- ----- ---------------------------------------------- * 0.00 3/19/89 GGS Original Code Entry * */ #include /* OS specific parts of sample driver */ #include /* defines communctions buffer */ /* * The following are the defines for the generic routines to make them * specific to the CPU routine. */ extern BUF_Q FAR *get_free_buffer(); #define get_free_buff() get_free_buffer( &buff_freep, max_target_buff_len ) /* * The following are the driver specific requests supported by the sample * CPU device driver. */ #define REQ_TARGET_RD (REQ_SOFT | 0) #define REQ_TARGET_CLOSE (REQ_SOFT | 1) /* * The following are the driver specific states supported by the sample CPU * device driver. */ #define TARGET_READ (DSOFT_STATE | 0) /* * The following is the structure that defines the device's specific state. */ struct scsi_cpu_state { BUF_Q FAR *procd_qh; /* processed buffer queue head */ BUF_Q FAR *procd_qt; /* processed buffer queue tail */ WAITP FAR *wait_qh; /* buffer wait queue head */ WAITP FAR *wait_qt; /* buffer wait queue tail */ }; typedef struct scsi_cpu_state SCSI_CPU_STATE; /* * This structure will define what a configuration entry looks like for the * CPU class. Since the configuration structures have to reside in a very * restricted place on disk, we will try to make them as small as possible. */ struct scsi_cpu_config { GEN_CONFIG gen; /* generic configuration */ ulong reserved; /* reserved bits */ }; typedef struct scsi_cpu_config SCSI_CPU_CONFIG; #define SCSI_CPU_CONFIG_LEN sizeof( SCSI_CPU_CONFIG ) #define SCSI_CPU_CONFIG_VER 1 n */ kêèÙ$¸ p‰*šˆ*p‰*4r¸ ./usr/include/sys/i386/scsi_dasd.h.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)scsi_dasd.h 1.5.1.2 AIX) /* Modeified: 14:06:47 10/28/91 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsi_dasd.h * * This file contains the defines that are specific to the DASD device driver * but are not specific to a particular OS. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------- ----- ---------------------------------------------- * 0.00 3/07/89 GGS Original Code Entry * */ #include /* * The following are requests that are specific to the DASD device driver. */ #define DASD_CLOSE_REQ (REQ_SOFT | 0) /* * The following are sub-states that are required to move through the * close request. */ #define DASD_CLOSE_STOP (REQ_STAGED | 1) #define DASD_CLOSE_REMOVE (REQ_STAGED | 2) #define DASD_CLOSE_COMPLETE (REQ_STAGED | 3) #define DASD_CLOSE_RESERVE (REQ_STAGED | 4) #define DASD_CLOSE_RELEASE (REQ_STAGED | 5) /* * The following structure defines the DASD specific device state. */ struct dasd_state { daddr_t capacity; /* capacity of the drive */ ulong block_size; /* size of a block on the drive */ PARTENTS FAR *parts[1]; /* partition table */ }; typedef struct dasd_state DASD_STATE; /* * This structure defines a generic configuration entry that should be used * as part of all of the individual configuration structures. */ struct gen_config { ulong allocated : 1; /* 1=record is in use */ ulong ignore : 1; /* ignore this record */ ulong empty : 1; /* can be re-used */ ulong shared : 1; /* shared device */ ulong no_delete : 1; /* don't delete if not found */ ulong no_reasgn : 1; /* don't re-assign device */ ulong lun : 3; /* lun of the device */ ulong scsi_id : 3; /* SCSI ID of the device */ ulong cardno : 4; /* card number of the device */ ulong external : 1; /* 1=device is external */ ulong reserved : 15; /* reserved bits */ }; typedef struct gen_config GEN_CONFIG; /* * This structure will define what a configuration entry looks like for the * DASD class. Since the configuration structures have to reside in a very * restricted place on disk, we will try to make them as small as possible. */ struct dasd_config { GEN_CONFIG gen; /* generic configuration */ ulong mini_disk : 1; /* use mini-disks on device */ ulong rec_type : 5; /* type of record */ #define DASD_CNF_NVLD 0 /* invalid record type */ #define DASD_CNF_DISK 1 /* record describes a single disk */ ulong reserved : 26; /* reserved bits */ }; typedef struct dasd_config DASD_CONFIG; #define DASD_CONFIG_LEN sizeof( DASD_CONFIG ) #define DASD_CONFIG_VER 1  kê¦ßØ$š5q‰* šˆ*q‰*X£š5 Z£./usr/include/sys/i386/scsi_dd_rtns.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)scddrtns.h 1.6 AIX) /* Modified: 09:39:21 8/2/91 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsi_dd_rtns.h * * This file defines the structures that are used by the channel manager which * allows a device driver to place some device knowledge into the channel * manager. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 6/1/89 GGS Split structures and defines out of state.h * */ /* * The following macro is used to convert a device number into a device * mask. */ #define dev_to_mask( d ) (1 << (d)) /* * The following is an entry into a table that maps the device number to a * triplet of card #, SCSI ID, and LUN. */ union dev_num_map { struct { int cardno; /* index into card map */ int scsi_id; /* SCSI ID of the device */ int lun; /* Logical Unit Number of dev */ char ignore; /* flag to ignore entry */ } dev; /* device entry */ struct { int card_index; /* index into state info */ char present; /* card is present */ } card; /* card entry */ }; typedef union dev_num_map DEV_NUM_MAP; /* * The following is a switch table entry for use with different device * types. The device driver has an array of these entries that is used * to support the various devices. A device type is used as an index * into the array and the appropriate routine is called to support the * specifics of the device. * * Note: There can be more than one entry for a device type. The entry * is pointed to by the device's state entry. The dev_init routine * is called for each set of routines in a chain for a particular * device type. The first dev_init routine that can initialize the * device sets the pointer in the device's state entry to point to * the switch table entry. * * This mechanism allows multiple routines to service one device * type AND allows the selection of which routine called to be very * fast. The only time when the list is scanned is when the device * is initialized, which needs to be fast but does is not repeatedly * called as are the other routines. * * At this point it is unclear if the pointer in the device's state * entry should be set to NULL at the final close. If it is, then * the generic open routine should check for NULL (it will anyway) * and if it is, will call the dev_init routines to try to set the * pointer in the device's state entry. */ /* * The following structure allows vendor unique routines to be added to * support the vendor unique commands for a particular device type. The * first field is used when there are multiple sets of vendor unique * commands that need to be supported under the same device driver. It * points to other vendor unique routine command blocks. * * The next set of fields are what are returned from a device inquiry * command. If the first byte of the ASCII field (in this structure) is * the NUL character, then that field will not be used to determine the * match for the record. The fields are compared with what is in the * device inquiry command and if there is a suitable match then these * routines will be installed in the device's state table. * * The table of routines, is accessed by an index. It is assumed that the * same table ordering will hold for each device type (ie all devices of the * same type will have the same set of routines). If a device does not * support a particular command, then that table entry should be set to NULL. * * This structure allows the higher level device driver to use the vendor * unique functions that are not part of the general SCSI standard but are * useful to the device driver and/or the user without having to know the * specifics of the individual vendor unique command blocks which will * probably be different from vendor to vendor. */ struct vend_uniq_rtns { struct vend_uniq_rtns *next; uchar dev_type; /* device type */ uchar dev_type_qual; /* type qualifier */ int num_lus; /* # of LU_DEF structs needed */ int vu_dev_flags; /* vendor uniq dev flags*/ int vu_time_out; /* vendor uniq time out */ time_t close_delay; /* delay before close */ uchar vendor[9]; /* vendor name */ uchar product[17]; /* product name */ uchar revision[5]; /* revision level */ uchar firmware_date[9]; /* firmware date */ int vurtn_len; /* # of entries in tbl */ int (**vurtn_table)();/* table of vu rtns */ }; typedef struct vend_uniq_rtns VEND_UNIQ_RTNS; /* * The following are bits used in the vendor unique device flags. */ #define VUDEVF_SKIP_LUS 0x0001 /* skip lus when lun <> 0 */ #define VUDEVF_NOSYNC 0x0002 /* don't use syncronous comm */ #define VUDEVF_NODISC 0x0004 /* don't let device disconnect */ #define VUDEVF_NRSU 0x0008 /* Start Unit can return !READY */ #define VUDEVF_NOMINIT 0x0010 /* device doesn't support Multi-Initiator */ #define VUDEVF_NORESERVE 0x0020 /* don't try to reserve device */ /* * The following structure defines what timeout to use when a device busy * is encountered. */ struct busy_list { int flags; /* flags for BUSY */ int max_repeats; /* max # times to repeat*/ int length; /* # of timeouts */ int *timeouts; /* timeout values */ }; typedef struct busy_list BUSY_LIST; /* * The following defines are used in the flags field of the BUSY_LIST structure. */ #define BUSY_REPEAT 0x0001 /* repeat through array until not busy */ /* * The following structure defines a device "class". A device class is usually associated * with a higher level device driver (ie a single MAJOR number in AIX terminology). */ struct dev_class { struct dev_class FAR *next_class; /* ptr to next class structure */ char FAR *class_name; /* ptr to name of class */ int class_flags; /* flags about the class */ DEV_NUM_MAP FAR *map_table; /* ptr to mapping table */ int map_len; /* length of mapping table */ char FAR *config_data; /* ptr to config data */ CLASS_REC FAR *config_hdr; /* ptr to config header */ char FAR *iconfig_data; /* ptr to init config data */ CLASS_REC FAR *iconfig_hdr; /* ptr to init config header */ int drvr_num; /* major number of driver */ int (*get_devno)(); /* get dev # from OS device # */ int (*cl_clear_conf)();/* clear's the config table */ int (*cl_fill_map)();/* fills in map table */ int (*cl_iconfig)();/* creates config table */ int (*cl_resolve)();/* resolves config table */ union { struct dev_routines FAR *dev_rtn;/* ptr to start of dev rtns */ struct card_routines FAR *card_rtn;/* ptr to card routines */ } anchor; }; #define dev_rtn_anchor anchor.dev_rtn #define card_rtn_anchor anchor.card_rtn typedef struct dev_class DEV_CLASS; #define CLASS_DEV 0x0001 /* class is a device class */ #define CLASS_CARD 0x0002 /* class is a card class */ #define CLASS_INIT_ASAP 0x0004 /* initialize devices in class ASAP */ struct device_routines { /* * The following fields are OS independent. They can be * expected to be the same from one OS implementation to * another. This means that the common routines can call * them and not have any problems. */ struct device_routines *next; /* points to next entry */ DEV_CLASS *class; /* ptr to dev's class */ int dev_flags; /* device flags */ int (*dev_init)(); /* initializes a device */ int (*dev_start)(); /* starts a device */ int (*dev_stop)(); /* stops a device */ int (*dev_rw)(); /* routine to start R/W */ int (*dev_reserve)(); /* reserves device */ int (*dev_release)(); /* releases device */ int (*restart_io)(); /* restarts I/O */ int (*abort_io)(); /* aborts I/O */ int (*proc_req_sns)(); /* process request sense*/ int (*proc_tsb)(); /* process TSB */ int (*report_err)(); /* report an error */ int (*scat_gath_rtn)(); /* scatter/gather routine */ int (*dev_format)(); /* formats some media */ int (*dev_unit_attn)(); /* called for a unit attn */ int (*dev_close)(); /* routine for delayed close */ int (*next_sub_state)(); /* moves to next sub state */ int (*en_queue)(); /* routine to en-queue requests */ int (*de_queue)(); /* routine to de-queue requests */ int (*free_buff)(); /* routine to free data buffer */ int (*io_done)(); /* routine to mark I/O complete */ int (*map_io)(); /* routine to map results back */ time_t close_delay; /* delay before a close */ int dev_time_out; /* device time out */ BUSY_LIST *busy_times; /* timeouts for device BUSY */ int num_soft_req_rtns; /* number of soft req rtns */ int (**soft_req_rtns)(); /* table of soft req rtns */ int num_soft_state_rtns; /* num of soft state rtns */ int (**soft_state_rtns)(); /* table of soft state rtns */ VEND_UNIQ_RTNS *vend_unique_rtns; /* table of vendor uniq rtns */ }; typedef struct device_routines DEV_RTNS; /* * The following are bits used in the device flags. */ #define DEVF_NOLIGHT 0x0001 /* don't turn on the LED */ #define DEVF_INIT_ASAP 0x0002 /* init device ASAP */ #define DEVF_FILTER_MAP 0x0003 /* filter map table */ /* * The following states get passed to some of the routines that a driver can * replace the standard ones. */ #define CARD_RESTART 0 /* A card reset was just performed */ #define DEV_RESET 1 /* The device was just reset */ #define BUS_RESET 2 /* The SCSI bus was just reset */ #define DEV_ABORT 3 /* An Abort was just performed on a dev */ #define REQ_SNS 4 /* Data passed is from a request sense */ #define TSB_DATA 5 /* Data passed is the TSB */ #define DEV_BUSY 6 /* Device Busy error */ #define UNIT_ATTN 7 /* Unit attention error */ /* * The following defines a standard set of card routines that (we hope) * allow a card to be used without having to know the specifics of the * card. */ struct card_routines { struct card_routines FAR *next; /* next struct in list */ int num_ids;/* number of POS ID's */ int *pos_ids;/* POS ID's */ int flags; /* card's flags */ int irq_level; int num_cards; struct waitp * FAR *cmd_wqh; struct waitp * FAR *cmd_wqt; int (*pres_test)(); int (*init_card_data)(); int (*init_card)(); int (*irq_rtn)(); int (*out_cmd)(); int (*out_icmd)(); int (*card_reset)(); int (*bus_reset)(); int (*dev_reset)(); SCB FAR *(*get_cmd_block)(); int (*free_cmd_block)(); SCB FAR *(*build_rw_cmd)(); int (*build_scsi_cmd)(); int (*build_reserve_cmd)(); int (*build_inquiry_cmd)(); int (*build_capacity_cmd)(); int (*build_getpos_cmd)(); int (*build_sense_cmd)(); int (*build_target_cmd)(); int (*set_timeout)(); int (*proc_card_workq)(); int (*get_tsb_info)(); int (*proc_cmd_error)(); int (*restart_all_io)(); int (*restart_assigns)(); int (*modify_cmd_block)(); int (*build_chain)(); int (*build_scat_gath)(); int (*report_err)(); }; typedef struct card_routines CARD_RTNS; /* * The following indicate what type of information is to be returned * when the get_tsb_info routine is called. */ #define TSB_RESIDUAL 1 /* return any residual count */ #define TSB_ADDR 2 /* return address of TSB */ #define TSB_OK 3 /* indicate if command was OK */ #define TSB_SCSI_STATUS 4 /* return SCSI status of oper */ #define TSB_DEV_STATUS_AVAIL 5 /* TRUE if device status avail */ #define TSB_DEV_STATUS 6 /* returns device status */ #define TSB_CMD_OK 7 /* FALSE if error in cmnd block */ #define TSB_CMD_ERROR 8 /* returns cmnd block error code*/ #define TSB_CLEAR_RESIDUAL 9 /* clear the residual count */ /* * The following define the command block modifiers */ #define CMD_MOD_CACHE 1 /* turn cache on/off */ #define CMD_MOD_DISC 2 /* enable/disable disconnect */ #define CMD_MOD_SYNC 3 /* enable/disable syncronous md */ #define CMD_MOD_SCAT_GATH 4 /* indicate scat/gath is used */ #define CMD_MOD_SHORT_DATA 5 /* no error on short data */ /* * The following defines the type of target mode that we're doing */ #define TARGET_START 1 /* starts target mode */ #define TARGET_RESTART 2 /* completes tm & restarts it */ #define TARGET_END 3 /* terminates target mode */ #define TARGET_START_EMULATE 4 /* starts target mode emulation */ #define TARGET_RESTART_EMULATE 5 /* completes tm & restarts it */ /* * The following describe some things about the card. */ #define CARDF_CAN_CHAIN 0x0001 /* supports command chaining */ #define CARDF_CAN_SCAT_GATH 0x0002 /* supports scatter/gather */ #define CARDF_TARGET 0x0004 /* card can be a target */ #define CARDF_PHYS_CMD_ADR 0x0008 /* card needs phys cmd addrs */ #define CARDF_PHYS_DATA_ADR 0x0010 /* card needs phys data addrs */ #define CARDF_DATA_INIT 0x1000 /* turned on when data init'd */ ; typ kêü×$q‰*šˆ*q‰*f£ €r./usr/include/sys/i386/scsi_ether.hh#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)scsi_ether.h 1.4 AIX) /* Modified: 14:38:51 2/9/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsi_ether.h * * This file contains the definitions of structures required for the SCSI * ethernet driver. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 7/12/89 GGS Original code entry * */ #include #include /* * The following are the defines for the generic routines to make them * specific to the CPU routine. */ extern BUF_Q FAR *get_free_ether_buff(); extern int free_ether_buff(); extern int max_ether_buff_len; extern int num_scsi_ether_buffs; extern WAITP FAR *ether_susp_waitph; extern WAITP FAR *ether_susp_waitpt; /* * Defines the state structure for the ethernet device that is over and above * the generic state mantained by the standard SCSI device structures. */ struct scsi_ether_state { BUF_Q FAR *procd_qh; /* processed buffer queue head */ BUF_Q FAR *procd_qt; /* processed buffer queue tail */ char ether_addr[ ETHER_ADDR_SIZE ]; /* network addr */ int ether_unit; /* ethernet unit number */ int ether_flags; /* ethernet driver flags */ int restart_state; /* restart state of device */ char FAR *restart_scb; /* SCB for restarting of device */ SCSICB scsi_cb; /* control block for restart */ char data_buff[10]; /* data buffer for restarting */ char header_len; /* header length */ char trailer_len; /* trailer length */ ulong xmit_frames; /* frames sent with no errors */ ulong recv_frames; /* frames received with no errs */ ulong xcollisions; /* aborted w/excessive collisions */ ulong crc_errors; /* frames w/ CRC errors */ ulong align_errors; /* frames w/ alignment errors */ ulong late_collisions;/* frames w/late collisions */ }; typedef struct scsi_ether_state SCSI_ETHER_STATE; /* * The following are the flags that can appear in the ethernet driver flags. */ #define SE_USE_TARGET 0x0001 /* use target mode */ #define SE_RESTART_DEV 0x0002 /* restart device on reset */ #define SE_USE_ALT_SMSG 0x0004 /* use alternate send message */ #define SE_HAS_HEADER 0x0008 /* has header before packet */ #define SE_HAS_TRAILER 0x0010 /* has trailer after packet */ #define SE_SUSPENDED 0x0020 /* output Q suspended */ /* * The following are the driver specific requests supported by the sample * CPU device driver. */ #define REQ_ETHER_RD (REQ_SOFT | 0) #define REQ_ETHER_WR (REQ_SOFT | 1) #define REQ_ETHER_CLOSE (REQ_SOFT | 2) #define REQ_ETHER_START (REQ_SOFT | 3) /* * The following are the driver specific states supported by the * ethernet device driver. */ #define ETHER_READ (DSOFT_STATE | 0) #define ETHER_WRITE (DSOFT_STATE | 1) #define ETHER_ABORT (DSOFT_STATE | 2) #define ETHER_START (DSOFT_STATE | 3) /* * The following are sub-states for the ETHER_START state. */ #define ETH_ST_SUBSTATE (ETHER_START << 8) #define ETH_ST_GETSCB (ETH_ST_SUBSTATE | 0) #define ETH_ST_MDSNS_1 (ETH_ST_SUBSTATE | 1) #define ETH_ST_MDSEL_1 (ETH_ST_SUBSTATE | 2) #define ETH_ST_MDSNS_2 (ETH_ST_SUBSTATE | 3) #define ETH_ST_MDSEL_2 (ETH_ST_SUBSTATE | 4) #define ETH_ST_POLL (ETH_ST_SUBSTATE | 5) /* * The following structure defines an ethernet packet. */ struct eth_buff { struct ether_header hdr; char data[1518]; }; /* * The following structure defines NIC header that is returned with the * packet for a Compatible Systems ETHER+ device. */ struct ether_plus_NICheader { uchar receivestatus; /* NIC receive status */ uchar reserved; /* reserved byte */ uchar pktlen_lsb; /* LSB of packet length */ uchar pktlen_msb; /* MSB of packet length */ }; /* * This structure will define what a configuration entry looks like for the * Ethernet class. Since the configuration structures have to reside in a very * restricted place on disk, we will try to make them as small as possible. */ struct scsi_ether_config { GEN_CONFIG gen; /* generic configuration */ ulong reserved; /* reserved bits */ }; typedef struct scsi_ether_config SCSI_ETHER_CONFIG; #define SCSI_ETHER_CONFIG_LEN sizeof( SCSI_ETHER_CONFIG ) #define SCSI_ETHER_CONFIG_VER 1 -- kêŽCb$"k‰*Ꙉ*k‰*€" ./usr/include/sys/i386/scsi_ioctl.hh#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)scsi_ioctl.h 1.2 IBM AIX) /* Modified: 20:02:26 7/15/92 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsi_ioctl.h * * This file contains the IOCTLs that are specific to the SCSI device driver. * The invidual device drivers may support other IOCTL calls which are not * necessarily SCSI specific. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------- ----- ---------------------------------------------- * 0.00 12/21/88 GGS Original Code Entry * 0.10 5/4/92 Sanjay Added ioctls SCSIGEN_CMD, ENABLE_WFM and * DISABLE_WFM. Added structure scsigen_cmd. * */ /* * The following are the IOCTL commands. */ #define SCSIIOC ('S' << 8) #define SCSIGCTS (SCSIIOC | 1) /* get configuration table size */ #define SCSIGCCT (SCSIIOC | 2) /* get current config table */ #define SCSIUDCT (SCSIIOC | 3) /* update disk config table */ #define SCSIGDT (SCSIIOC | 4) /* get device type */ #define SCSILOCK (SCSIIOC | 5) /* lock scsi config for update */ #define SCSIULOCK (SCSIIOC | 6) /* un-lock scsi config */ #define SCSIGDCT (SCSIIOC | 7) /* get config tabel from disk */ #define SCSIINFO (SCSIIOC | 8) /* get driver map for devices */ #define SCSIHDFMT (SCSIIOC | 9) /* format the a disk drive */ #define SCSIGDTS (SCSIIOC | 10) /* get configuration table size */ #define SCSICLMAJ (SCSIIOC | 11) /* returns major # for class */ #define SCSIRD_CMD (SCSIIOC | 12) /* SCSI command data from device*/ #define SCSIWR_CMD (SCSIIOC | 13) /* SCSI command data to device */ #define SCSIGEN_CMD (SCSIIOC | 14) /* SCSI Generic command */ #define SCSIEWFM (SCSIIOC | 15) /* Enable Write File Marker */ #define SCSIDWFM (SCSIIOC | 16) /* Disable Write File Marker */ /* * The way that the above IOCTLs work is as follows. One should do a SCSIGCTS * IOCTL to get the number of entries in the configuration table and the version * of the table (ie what format is the table in). With the number of entries * one can then allocate the memory required fo the scsict structure. Once * the memory was allocated, a program can then call the SCSIGCT IOCTL to get * the current configuration table. It will have a length field in it as well. * This is primarily so that the same structure can be used by both the SCSIGCT * IOCTL and SCSIUCT IOCTL as the latter must indicate to the driver how many * entries are being written. Note that the SCSIUCT IOCTL replaces the entire * configuration table, so the length is important. */ /* * The following is the structure that is filled in by the SCSIGCTS IOCTL. */ struct scsigcts { int ct_len; /* # of entries in config table */ int ct_ver; /* version of config table */ int ct_minor; /* minor # of disk where table is */ }; /* * The following is the structure that is filled in by the SCSIGCT IOCTL and * expected by the SCSIUCT IOCTL. */ struct scsict { int ct_len; /* # of entries in config table */ char conf_table[1]; }; /* * The following is the structure that is filled in by the SCSIGDT IOCTL. * The dev_num field is filled in by the caller to indicate which device * data will be returned for. */ struct scsidt { int dev_num; /* device # */ uchar dev_type_major; /* SCSI major device type */ uchar dev_type_minor; /* SCSI minor device type */ uchar standards; /* SCSI standards that apply */ uchar vendor_id[8]; /* name of vendor of device */ uchar product_id[16]; /* name of product */ uchar rev_level[4]; /* revision level */ uchar data[8]; /* date of last uCode update */ }; /* * The following structure is used by configuration utilities that need to * know the mapping that the device driver is using to map from minor numbers * to specific devices. Note that the structure returned is only for a * particular device driver. This allows one to figure out for example what * is ment by "disk drive # 3". */ struct scsi_info { int len; /* length of the table returned */ DEV_NUM_MAP table[1]; }; /* * The following structure is passed between the format program and the device * driver inorder to format a device. */ struct fmt_args { int flags; /* flags indicating how to do format */ int err_code; /* error code from the format */ int interleave; /* interleave to be used on format */ ushort reserved; /* 16 bits (used by hardware) */ ushort list_len; /* length of defect list (MSB first) */ }; /* * The following define the bits that are used in the flags field of the format * structure. */ #define FMT_ERROR 0x8000 /* error occured on format */ #define FMT_DONE 0x4000 /* format is complete */ #define FMT_PREP_ERROR 0x2000 /* error occured on prepare */ #define FMT_CMPLT_LIST 0x0004 /* remove existing defect list */ #define FMT_DEFECTS 0x0002 /* format with indicated defects*/ #define FMT_BACKGROUND 0x0001 /* perform the format in background */ /* * The following structure is used to issue SCSI generic command */ struct scsigen_cmd { int card_num; /* Card number */ int scsi_id; /* SCSI id */ int lun; /* Logical Unit Number */ int cmd_len; /* Command length in bytes */ uchar *cmdp; /* Pointer to command/parameters*/ char rwflag; /* read/write flag */ int data_len; /* Length of data */ uchar *data_buff; /* pointer to data buffer */ }; typedef struct scsigen_cmd SCSIGENERIC_CMD; /* * The following define the rwflag field of the structure scsigen_cmd */ #define GENERIC_READ 1 /* Get data from the device */ #define GENERIC_WRITE 2 /* Send data to the device */ comman kêLç$jm‰*噈*m‰*j ./usr/include/sys/i386/scsi_os_ether.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)os_ether.h 1.3 AIX) /* Modified: 14:16:38 2/9/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsi_os_ether.h * * This file contains the definitions of structures that are OS specific for * the SCSI ethernet driver. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 7/12/89 GGS Original code entry * */ #include #include #include #include #include #include #include #include #include #include #include #include /* * Make some system wide defines for the SCSI ethernet driver. */ #define MAX_SCSI_ETHER 16 /* 16 ethernet controllers on a system!!! */ #define MAX_SCSI_ETHER_CONFIG 2 * MAX_SCSI_ETHER #define ETHER_ADDR_SIZE LAN_ADDR_SIZE /* size of an ethernet address */ #define NUM_ETHER_BUFS 48 /* buffers for receiving ethernet packets */ #define SCSI_ETHER_LOW_WATER 4 /* output has to leave this many buffs */ #define SCSI_ETHER_HI_WATER 8 /* this many have to be free to output */ mmand  kêDýÖ$ír‰*šˆ*r‰*4Œí ./usr/include/sys/i386/scsi_tape.hr.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)scsi_tape.h 1.7 AIX) /* Modified: 14:44:50 4/25/91 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsi_tape.h * * This file contains the defines that are specific to the tape device driver * but are not specific to a particular OS. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------- ----- ---------------------------------------------- * 0.00 3/02/89 GGS Original Code Entry * 0.10 2/24/90 GGS Added min_block_size & max_block_size fields * */ #include /* * The following defines are what are used in the drvr_state field of the * device's state table. */ #define TAPE_NO_REWIND 0x0001 /* don't rewind the tape on start/stop */ #define TAPE_RETENTION 0x0002 /* retention tape on a start */ #define TAPE_READ_FROM 0x0004 /* a read has been done on the tape */ #define TAPE_WRITTEN_TO 0x0008 /* a write has been done on the tape */ #define TAPE_END 0x0010 /* we've reached the end of the tape */ #define TAPE_FIXED_BLK 0x0020 /* fixed block tape */ #define TAPE_VARBL_BLK 0x0040 /* variable block tape */ #define TAPE_BACKSPACE 0x0080 /* tape is moving in reverse */ /* * The following defines the state structure for tape devices. */ struct tape_state { int drvr_state; /* state of the driver */ int block_size; /* block size in bytes */ int density; /* tape density in bits / inch */ ulong min_block_size; /* minimum bytes / block */ ulong max_block_size; /* maximum bytes / block */ }; typedef struct tape_state TAPE_STATE; /* * This structure will define what a configuration entry looks like for the * Tape class. Since the configuration structures have to reside in a very * restricted place on disk, we will try to make them as small as possible. */ struct tape_config { GEN_CONFIG gen; /* generic configuration */ ulong reserved; /* reserved bits */ }; typedef struct tape_config TAPE_CONFIG; #define TAPE_CONFIG_LEN sizeof( TAPE_CONFIG ) #define TAPE_CONFIG_VER 1 th kêèøa$5l‰*噈*l‰*q5 ./usr/include/sys/i386/scsi_timers.hh#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)sc_timers.h 1.2 AIX) /* Modified: 14:17:16 2/9/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsi_timers.h * * This module contains the definitions that are needed for the timers as * they are viewed by the SCSI driver code. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * --------- ------ ----- --------------------------------------------- * 0.00 5/29/89 GGS Original Code Entry * */ /* * The following are what is needed for the SCSI timers that we'll be using * in the SCSI device driver. */ struct scsi_timer { int flags; /* flags as to how to treat the timer */ #define ST_WAKEUP 0x0001 /* wakeup process when timer goes off */ #define ST_CALL 0x0002 /* call routine when timer goes off */ #define ST_ACTIVE 0x8000 /* timer is active */ int timer; /* length of time to wait (in tics) */ union { int *wakeup; int (*rtn)(); } action; int arg1; int arg2; int arg3; int arg4; }; typedef struct scsi_timer SCSI_TIMER; /* * The following are the global definitions that are required for the * SCSI timer routines. */ #ifdef DEF_GLOBALS int scsi_timer_active = FALSE;/* timer(s) running? */ SCSI_TIMER scsi_timers[MAX_SCSI_TIMERS]; #else extern int scsi_timer_active; extern SCSI_TIMER scsi_timers[]; #endif  kêĨ`$rl‰*ñ™ˆ*l‰*7ˆr ./usr/include/sys/i386/scsiclose.hhh#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)scsiclose.h 1.5 AIX) /* Modified: 14:15:36 2/9/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsiclose.h * * This file contains the structures required for defining the delayed close * code used by some device drivers. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------- ----- ---------------------------------------------- * 0.00 3/06/89 GGS Original Code Entry * */ /* * The following structure is used when a delayed close is to be performed. */ struct delay_close { struct callout *close_timer; int (*stop_rtn)(); int close_flags; time_t close_delay; REQ_Q *reqp; SCSICB *cbufp; TBUF *dbufp; }; typedef struct delay_close DELAY_CLOSE; /* * The following flags are used to determine the (gross) state of the close. */ #define DC_CLOSE_PENDING 0x0001 /* close operation pending */ /* Waiting for a timeout */ #define DC_CLOSING 0x0002 /* close being performed */ #define DC_OPEN_WANTED 0x0004 /* open wanted - waiting for */ /* close to complete */ #define DC_OPENING 0x0008 /* open being performed */ #ifde kê–Õ$r‰*šˆ*r‰*G` JÁ./usr/include/sys/i386/scsiconfig.hh#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)scsiconfig.h 1.6 AIX) /* Modified: 14:21:19 12/20/91 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsiconfig.h * * This file defines what the SCSI configuration table looks like. This table * will be kept on a defined sector on a defined drive in all systems. If the * driver is called and it finds that this table is not present, it will build * an initial table for use. * * The idea for this table is to allow some history of how devices were attached * to the SCSI subsystem. This allows the device driver to keep device numbers * the same for a growing configuration. Since this table is historical in * nature, two systems with the same device configuration (ie same devices at * the same places in the SCSI address space), will not have the same OS device * addresses unless the devices were added in the same order on both systems. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 11/17/88 GGS Original code entry * 1.00 8/15/89 GGS Complete restructuring of how SCSI configuration * is done. Device Classes are added. * */ /* * There are a set of defines that are in os.h. This is because the location * of the configuration record, the minor number of the drive where the * configuration record is located and the original SCSI configuration are * really OS dependent. * * The defines to be found in os.h are: * * SCSI_CONF_SEC sector where the SCSI configuration is located * NUM_SCSI_CONF_SECS number of sectors that the SCSI configuration * may occupy. * SHARE_SCSI_CONF_SEC if defined, then the sector(s) where the SCSI * configuration record is located is shared with * other data structures. * SCSI_CONF_DEV device where the SCSI configuration is located * SCSI_INIT_CONF initial SCSI configuration record * MAX_SCSI_DEVICES maximum number of SCSI devices that can fit in * the SCSI configuration record * */ #define CONF_NAME_LEN 16 /* length of configuration record name */ /* * The following is the layout of the header for the SCSI configuration record */ struct scsi_config_hdr { ushort config_len; /* length of the configuration record */ char config_name[CONF_NAME_LEN];/* configuration recd name */ ushort config_sig; /* signature indicating a valid recrd */ ushort config_version; /* version of the config record */ ulong config_rba; /* RBA where next config header is */ ushort config_offset; /* offset into sector where next hdr is */ }; typedef struct scsi_config_hdr SCSI_CONFIG_HDR; /* * The following is the name of the configuration record. Note that this WILL * have a trailing 0 and that is to be included in the record on disk. */ #define SCSI_CONF_NAME "AIX SCSI Config" /* * The following is the signature indicating that the record is valid. */ #define SCSI_CONF_SIG ((ushort)0x9967)/* "root" configuration record */ #define OLD_SCSI_CONF_SIG ((ushort)0x9966) /* old 1.2.0 config record */ /* * The following is the current version of the configuration record. It is * conceivable that there could be multiple valid formats for the configuration * record. This will allow the driver to determine which one of several formats * it should read if it ever needs to. */ #define SCSI_CONF_VER 0x0001 /* * The minimum allocation is used only for the first sector in a configuration * table that can have multiple sectors. This allows others to use the first * sector also without consuming the sector totally. */ #define SCSI_MIN_ALLOC 32 /* * The following is the layout of a SCSI class header. Note that all of the devices * in a class follow the class header. Once all of the devices for a class are * listed, then the next class record is defined. * */ #define CLASS_NAME_LEN 16 struct class_rec { char class_name[CLASS_NAME_LEN]; /* name of the class */ ushort record_len; /* length of device rec */ ushort num_records; /* number of device recs*/ ushort total_records; /* total # of records */ ushort class_version; /* version # of class */ }; typedef struct class_rec CLASS_REC; f kêÔ_$„l‰*ñ™ˆ*l‰*2„ ./usr/include/sys/i386/scsicpu.h.hh#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)scsicpu.h 1.5 AIX) /* Modified: 14:15:56 2/9/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * scsicpu.h * * This file contains the defines that are specific to the sample CPU device * driver. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------- ----- ---------------------------------------------- * 0.00 2/11/89 GGS Original Code Entry * */ #define MAX_CPUS 16 /* max number of CPUs in system */ #define MAX_CPU_CONFIG 2 * MAX_CPUS /* * The following defines the number of buffers that will be allocated for use * when TARGET mode commands are being processed. */ #define NUM_TARGET_BUFS 48 hav kê ­^$Ñl‰*ó™ˆ*l‰*zÑ ./usr/include/sys/i386/scsitape.hhh#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)scsitape.h 1.6 AIX) /* Modified: 14:53:04 4/25/91 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * tape.h * * This file contains the defines that are specific to the tape device driver. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------- ----- ---------------------------------------------- * 0.00 1/21/89 GGS Original Code Entry * 0.10 2/24/91 GGS Added Support for Fixed Length Blocks * */ #define MAX_TAPE 16 /* max number of tapes in system */ #define MAX_TAPE_CONFIG 2 * MAX_TAPE #define MTDEV_FIXED_BLK 0x0002 /* use fixed length blocks */ #define MTDEV_NOREWIND 0x0004 /* don't rewind the tape */ #define MTDEV_RETEN 0x0008 /* retention tape on an open */ me orde kê^‚Ô$z4r‰*%šˆ*r‰*±©z4 6U./usr/include/sys/i386/state.h.#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)state.h 1.10 AIX) /* Modified: 14:45:35 4/25/91 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * state.h * * This file defines all of the structures and values for keeping the state * of the SPOCK/TRIBBLE device driver and the card(s) in the system. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------ ----- --------------------------------------------- * 0.00 5/1/88 GGS Original code entry * 0.10 6/1/89 GGS Split various structures and defines into * their own .h files. * */ #include /* * The following is the structure for the scatter/gather list. * * NOTE: * Any new fields must be added at the end. The hardware expects the * indicated fields to be in order and we can't change that but we can * put extra fields at the end of the structure. */ struct scat_gath_list { SCAT_GATH_ENT list[MAX_SCAT_GATH_ENTS]; /* HARDWARE */ /* * What follows are software defined fields and can be changed * the fields above this are hardware dependent and cannot be * changed. */ struct scat_gath_list FAR *next; /* next entry in free */ int length; /* # entries in list */ REQ_Q FAR *reqs[MAX_SCAT_GATH_ENTS]; }; typedef struct scat_gath_list SCAT_GATH_LIST; /* * Structure for indicating someone wants to wait on an event. */ struct waitp { int cardno; int scsi_id; int lun; int flags; #define SW_WAKEUP 0x0001 /* wakeup process when wait is done */ #define SW_CALL 0x0002 /* call routine when wait is done */ union { int FAR *wakeup; struct { int FAR (*rtn)(); ulong arg1; ulong arg2; ulong arg3; ulong arg4; } call; } action; #define wakeup_id action.wakeup #define wakeup_rtn action.call.rtn #define wakeup_arg1 action.call.arg1 #define wakeup_arg2 action.call.arg2 #define wakeup_arg3 action.call.arg3 #define wakeup_arg4 action.call.arg4 struct waitp FAR *next; struct waitp FAR *prev; }; typedef struct waitp WAITP; /* * State Information for SPOCK/TRIBBLE device driver. */ struct lu_def { struct lu_def FAR *next; /* pointer to next structure */ int state; /* a reflection of device state */ ushort dev_type; /* type of SCSI device */ ulong soft_errors; /* # of soft errors on device */ ulong hard_errors; /* # of hard errors on device */ int retries_left; /* # of retries left on device */ ulong dev_flags; /* device flags */ int drvr_req_state; /* used only by DASD!!!! */ int devno; /* SPOCK/TRIBBLE device assigned*/ int timer; /* timer value for timeouts */ int busy_index; /* index into BUSY structure */ int busy_repeats; /* # of BUSY repeats performed */ DEV_RTNS FAR *dev_rtns; /* device specific routines */ VEND_UNIQ_RTNS FAR *vend_uniq_rtns;/* pntr to vendor unique rtns*/ REQ_Q FAR *rq_head; /* head of request queue */ REQ_Q FAR *rq_tail; /* tail of request queue */ REQ_Q FAR *rq_next; /* next request in queue */ char FAR *dev_state; /* ptr to device specific state */ }; /* * The following flag goes in the drvr_req_state field. It is used to * indicate a request that requires multiple interrupts to complete. */ #define REQ_STAGED 0x8000 #define DEVF_RM 0x00000001 /* media is removable */ #define DEVF_STOPPED 0x00000002 /* drive is stopped/not-ready */ #define DEVF_LOCKED 0x00000004 /* media is locked */ #define DEVF_UATN 0x00000008 /* unit had an attention */ #define DEVF_NOREASGN 0x00000010 /* don't re-assign device */ #define DEVF_NOMINIDISK 0x00000020 /* don't use minidisks */ #define DEVF_TARGET 0x00000040 /* this is a target device */ #define DEVF_MEDIA_END 0x00000080 /* at end of media */ #define DEVF_RESERVE 0x00000100 /* reserve device prior to use */ #define DEVF_NORELEASE 0x00000200 /* don't release the device */ #define DEVF_CLOSED 0x00000400 /* device has been closed */ #define DEVF_HAVECAP 0x00000800 /* device capacity is valid */ #define DEVF_RESERVED 0x00001000 /* all (part) of device is reserved */ #define DEVF_NOSYNC 0x00002000 /* don't allow SCSI sync communicatn*/ #define DEVF_NODISC 0x00004000 /* don't allow device to disconnect */ #define DEVF_RES_NOT_LOCKED 0x00008000 /* device is reserved but not locked */ #define DEVF_NOIDLE 0x00010000 /* device doesn't go to IDLE state */ #define DEVF_NOMINIT 0x00020000 /* device doesn't support multi-initiator */ #define DEVF_SKIP_LUS 0x00040000 /* skip non-0 lu's */ #define DEVF_EXCLUSIVE 0x00080000 /* device is for exclusive use */ #define DEVF_NO_RETRIES 0x00100000 /* don't use retries on the device */ #define DEVF_NO_ERP 0x00200000 /* don't use Error Recovery on the device */ #define DEVF_NORESERVE 0x00400000 /* don't try to reserve device */ #define DEVF_BROKEN 0x40000000 /* device broke while running */ #define DEVF_NOTPRES 0x80000000 /* drive is not present */ typedef struct lu_def LU_DEF; struct device_state { int flags; /* flags for operation of dev */ int state; /* state of the device */ int scsi_id; /* SCSI id of base device */ int clun; /* current LUN being run */ LU_DEF FAR *lup; /* pointer to state structure */ }; typedef struct device_state DEV_STATE; /* * Values for state field */ #define DSOFT_STATE 0x8000 /* flag indicating a driver supplied state */ #define DNOT_INIT 255 /* device not initialized */ #define DNOT_PRES 0 /* device is not present */ #define DSRESET 1 /* card is doing a soft reset */ #define DHRESET 2 /* card is doing a hard reset */ #define RESTART 3 /* restarting pending I/O */ #define DASSIGN 4 /* doing an assignment */ #define SCSI_RESET 5 /* reseting the device */ #define DABORT 6 /* aborting the command */ #define REQST_SENSE 7 /* doing a request sense */ #define DBUSY 8 /* device is busy */ #define DIDLE 9 /* device is idle */ #define DHALTED 10 /* device was halted */ #define DUNASSIGN 11 /* un-assigning a device */ #define RESTARTB 12 /* un-assigning a device (part of restart) */ #define RESTARTC 13 /* set timeout value (part of restart) */ #define RESERVE 14 /* re-reserve a device */ #define DEVICE_TIMEOUT 15 /* set a device's timeout */ struct cworkq { ushort flags; /* flags about the operation */ ushort devno; /* device being worked on */ struct cworkq FAR *next; /* next item in work queue */ struct cworkq FAR *prev; /* previous item in work queue */ }; typedef struct cworkq CWORKQ; /* * Flags for the card work queue. */ #define CWQF_ASSIGN 0x0001 /* perform an assignment */ #define CWQF_UNASSIGN 0x0002 /* perform an un-assignment */ #define CWQF_TM 0x0004 /* use target mode on assignmnt */ /* * Structure for a SCSI command block. This structure is only for getting * the command off of the free list. It only maintains the size of the * SCSI control block, not its internal structure. */ #define SCSICB_PAD (12 - sizeof(char FAR *)) struct scsi_cmd_blk { struct scsi_cmd_blk FAR *next; char scsi_block[SCSICB_PAD]; }; typedef struct scsi_cmd_blk SCSICB; struct card_state { ushort card_id; /* POS ID of the card */ ushort scsi_id; /* SCSI ID of the card */ ushort io_addr; /* I/O address of card */ ushort arb_level; /* arbitration level */ ushort irq_level; /* IRQ level that card is on */ char FAR *memory_map; /* Card's memory map */ ulong soft_errors; /* count of soft errors */ ulong reset_count; /* number of times card reset */ int retry_count; /* number of retries left */ int resets_left; /* number of resets left */ int state; /* state of the overall card */ int restart_dev; /* device number when restarting*/ int flags; /* flags about the card */ int num_devs; /* number of devices card has */ int card_devno; /* dev # for card stuff */ DEV_STATE *dstate; /* state for each device */ LU_DEF FAR *scsi_dev; CARD_RTNS *card_rtns; /* ptr to rtns to access card */ WAITP *asg_waith; /* assignment queue (HEAD) */ WAITP *asg_waitt; /* assignment queue (TAIL) */ CWORKQ *workq_head; /* head of card's work queue */ CWORKQ *workq_tail; /* tail of card's work queue */ }; #define CARDF_RES 0x0001 /* reserve device before use */ #define CARDF_SHORT_SLOT 0x0002 /* card is in a 16-bit slot */ #define CARDF_TARGET_OK 0x0004 /* card can do target mode */ #define CARDF_BREAK_PANIC 0x0008 /* panic when a card breaks */ #define CARDF_RESOURCE_PANIC 0x0010 /* panic when a resource unavail*/ #define CARDF_INIT_PANIC 0x0020 /* panic on init errors */ #define CARDF_CONFIG_PANIC 0x0040 /* panic on config errors */ #define scsi_index(id,lun) (id * MAX_LUN + lun) #define CNOT_INIT -2 /* card is not initialized */ #define CNOT_PRES 0 /* card is not present */ #define CRESET 1 /* card is in a reset cycle */ #define CERP 2 /* card is in an ERP cycle */ #define COK 3 /* card is running & OK */ #define CINIT 4 /* card is initializing */ #define CBUSY 5 /* card is busy running a command */ #define BROKE -1 /* card is hopelessly confused */ /* * Structure for temporary buffers. This structure is only used in maintaining * the free list. The routines that use the buffers assume that they are just * a pointer to a buffer of TBUFSIZE bytes. */ struct tbuf { char buff[TBUFSIZE - sizeof( struct tbuf FAR * )]; struct tbuf FAR *next; }; typedef struct tbuf TBUF; #ifdef DEF_GLOBALS struct card_state cstate[MAX_CARDS]; WAITP FAR *wait_free; /* free list of wait records */ WAITP FAR *asg_waitph; /* list wait for a logical dev */ WAITP FAR *asg_waitpt; /* list wait for a logical dev */ CWORKQ FAR *card_free; /* free list for work queue */ WAITP FAR *cwq_waitph; /* wait list for work queue */ WAITP FAR *cwq_waitpt; /* wait list for work queue */ REQ_Q FAR *req_free; /* free list for requests */ WAITP FAR *req_waitph; /* list wait for requests */ WAITP FAR *req_waitpt; /* list wait for requests */ WAITP FAR *tbuf_waitph; WAITP FAR *tbuf_waitpt; TBUF FAR *gen_buff_freep;/* free list for temp buffers */ WAITP FAR *scsi_waitph; /* list wait for scsi cmnd blks */ WAITP FAR *scsi_waitpt; /* list wait for scsi cmnd blks */ SCSICB FAR *scsi_freep; /* free list for scsi cmnd blks */ WAITP FAR *sg_waitph; /* wait list for scatter/gather */ WAITP FAR *sg_waitpt; /* wait list for scatter/gather */ WAITP FAR *buff_wait_qh; /* wait list for target buffers */ WAITP FAR *buff_wait_qt; /* wait list for target buffers */ WAITP FAR *ether_waitph; /* wait list for ethernet buffs */ WAITP FAR *ether_waitpt; /* wait list for ethernet buffs */ SCAT_GATH_LIST FAR *scsi_scat_gath_freep; /* free list for scatter/gathr */ int max_target_buff_len = 0; DEV_CLASS FAR *scsi_class_anchor = NULL; extern int iodone(); int (*scsi_iodone)() = iodone; int usec_loop_cnt; /* loop count for 1 usec */ /* * The following is the drive where the scsi configuration was found. */ int scsi_config_drive; #else extern struct card_state cstate[]; extern WAITP FAR *wait_free; /* free list of wait records */ extern WAITP FAR *asg_waitph; /* list wait for a logical dev */ extern WAITP FAR *asg_waitpt; /* list wait for a logical dev */ extern CWORKQ FAR *card_free; /* free list for work queue */ extern WAITP FAR *cwq_waitph; /* wait list for work queue */ extern WAITP FAR *cwq_waitpt; /* wait list for work queue */ extern REQ_Q FAR *req_free; /* free list for requests */ extern WAITP FAR *req_waitph; /* list wait for requests */ extern WAITP FAR *req_waitpt; /* list wait for requests */ extern WAITP FAR *tbuf_waitph; extern WAITP FAR *tbuf_waitpt; extern TBUF FAR *gen_buff_freep;/* free list for temp buffers */ extern WAITP FAR *scsi_waitph; /* list wait for scsi cmnd blks */ extern WAITP FAR *scsi_waitpt; /* list wait for scsi cmnd blks */ extern SCSICB FAR *scsi_freep; /* free list for scsi cmnd blks */ extern WAITP FAR *buff_wait_qh; /* wait list for target buffers */ extern WAITP FAR *buff_wait_qt; /* wait list for target buffers */ extern WAITP FAR *ether_waitph; /* wait list for ethernet buffs */ extern WAITP FAR *ether_waitpt; /* wait list for ethernet buffs */ extern WAITP FAR *sg_waitph; /* wait list for scatter/gather */ extern WAITP FAR *sg_waitpt; /* wait list for scatter/gather */ extern SCAT_GATH_LIST FAR *scsi_scat_gath_freep; extern int (*scsi_iodone)(); extern int scsi_config_drive; extern int max_target_buff_len; extern int usec_loop_cnt; /* loop count for 1 usec */ extern DEV_CLASS FAR *scsi_class_anchor; #endif /* * Flags for start_io() */ #define WAIT_ASG 0x8000 /* wait for a device to become free */ /* * Flags for q_scsi_io() */ #define REQ_IO_NOWAIT 0x0000 /* don't wait for the request to complete */ #define REQ_IO_WAIT 0x0001 /* wait for the request to complete */ /* * Flags for scsi_statem() */ #define TASK_TIME 0x8000 /* called from task time */ CERP kêøˆs$‹h‰*B˜ˆ*h‰*NX‹ ./usr/include/sys/i386/swap.h.#ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)swap.h 16.3 LCC) /* Modified: 16:06:25 9/16/89 */ #ifndef _h_SWAP #define _h_SWAP #ifndef _h_TYPES #include #endif /* _h_TYPES */ /* @(#)swap.h 1.1 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * The following structure contains the data describing a * swap file. */ typedef unsigned char use_t; /* counter of dbd's pointing to a swap blk */ #define MAXSUSE 255 /* maximum share count on swap */ typedef struct swaptab { dev_t st_dev; /* The swap device. */ use_t *st_ucnt; /* Ptr to use count array for pages on swap. */ use_t *st_last; /* Ptr into use count array at which */ /* the next search will begin. */ int st_swplo; /* Block number of first block on */ /* device to be used for swapping. */ int st_npgs; /* Number of pages of swap space on device. */ int st_nfpgs; /* Number of free pages on device. */ short st_flags; /* Flags (defined below). */ } swpt_t; /* Bits in st_flags */ #define ST_INDEL 0x01 /* This file is in the process */ /* of being deleted. Don't */ /* allocate from it. */ #ifdef KERNEL extern swpt_t swaptab[]; /* The table of swap files. */ extern int nextswap;; /* Index into swptab to the */ /* next file to allocate from. */ #endif /* KERNEL */ /* * Values for the "type" argument of the swapctl() system call. */ #define SC_LIST 0 /* List the currently active */ /* swap files. */ #define SC_ADD 1 /* Add a new swap file. */ #define SC_DEL 2 /* Delete one of the currently */ /* active swap files. */ #endif /* _h_SWAP */ st kêCk$Èi‰*<˜ˆ*i‰*AiÈ ./usr/include/sys/i386/sysi386.shh/* H_SCCSID(@(#)sysi386.s 16.2 LCC) /* Modified: 07:22:05 2/22/89 */ /* SCCSIDgen1(@(#)sysi386.s 1.4 AIX) /* Modified: 11/19/88 13:49:21 */ /* / * Definitions of System Call Entry Point Numbers / * / * / * For use by SCALL and SCALL0 / */ .globl _cerror /* / * The general template; take a system call# and a label to branch / * to on error. Fall through on success. / * ex: / * .global foo / * foo: SCALLF FOO,fooerr / * ret ; success is fine / * fooerr: movl foomap[%eax],%eax ; map error codes / * jmp _cerror ; then return failure / */ .macro SCALLF callno fail mov $callno,%eax lcall $0x7,$0 jc fail /* falls through on success */ .endm /* / * The "standard" system call / * ex: / * .global open / * open: SCALL OPEN / * ret ; eax will be as the kernel left it / * ; on success; -1 on error. / */ .macro SCALL callno SCALLF callno,_cerror /* falls through on success */ .endm /* / * Make sure we return 0 on success. / * ex: / * .global chmod / * chmod: SCALL0 CHMOD / * ret ; eax will be zero on success / */ .macro SCALL0 callno SCALLF callno,_cerror movl $0,%eax /* probably wants to return after this */ .endm /* / * Default entry point prolog / */ .macro PROLOG .endm kêÐq$h‰*<˜ˆ*h‰*fg LO./usr/include/sys/i386/tkr.h6.s/* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ #include H_SCCSID(@(#)tkr.h 16.4 AIX) /* Modified: 16:07:11 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* adapter unit numbers */ #define ADAPTER0 0 #define ADAPTER1 1 /* masks for telling which adapter we have */ #define PRIMARY 0x1 #define ALTERNATE 0x2 /* Programmed I/O instructions for poking the board. /* read the switch settings which returns an encoded value containing * the starting location of the ROM and the adaptor's interrupt level. */ #define READ_SETUP1(port) inb(port) /* These are only used on the ADAPTER/A for additional setup of I/O registers */ #define READ_SETUP2(port) inb(port+0x2) /* used for initialization. This is a two step process whereby the adapter * is given a reset command, which is latched. After delaying for at least * 50 milliseconds, the adapter is released. */ #define A_RESET(port) outb(port+0x1,1) #define A_RELEASE(port) outb(port+0x2,1) /* resets and re-enables all adapter interrupt circuitry */ #define A_IRELEASE(port) outb(port+0x3,1) /* global interrupt release for ADAPTER I/II's */ #define GLOBAL_IREL(irq) outb(0x2f0+(irq),1) #define SETUP_INTBITS 0x03 /* mask to get interrupt level bits */ #define MMIO_BIT19 0x01 /* SETUP_2 bit that is MMIO bit19 */ /* number to ticks that the board must be held in a reset state before it * can be unlatched. The manual recommends 50 ms, but I set it to a 100ms * just for safety */ #define LATCH_TIME (hz*100L/1000L + 1) /* * give the board INIT_WAITS * LATCH_TIME ms to complete initialization */ #define INIT_WAITS 100 /* defines for directing the tk_watch to reset and reopen the adapter */ #define OUTPUT_WATCH 0 #define REOPEN_ADAPTER 1 /* * This is a hardware dependent card identifier used to check to see if we * actually have token ring installed where the SWITCH_READ() told us that * it was */ #define CARD_ID_I 0x5049434fL /* card id for ADAPTER/I */ /* in the future: don't know the card id for ADAPTER/II - using same as I */ #define CARD_ID_II 0x5049434fL /* card id for ADAPTER/II */ #define CARD_ID_A 0x4d415253L /* card id for ADAPTER/A */ #define ADAPTER_NONE 0 /* card is not a token ring adapter */ #define ADAPTER_I 1 /* card is adapter/I */ #define ADAPTER_II 2 /* card is adapter/II */ #define ADAPTER_A 3 /* card is adapter/A */ struct tkdevice { u_short hardwired; /* hard-wired values stuck in the ROM */ u_char length; u_char rom_entry; u_char rom[7675]; u_char rom_checksum; u_char rrr_high; /* high and low bytes of ram relocation */ u_char rrr_low; /* register */ u_short wrb; /* write region buffer */ u_short wwo; /* write window open */ u_short wwc; /* write window close */ u_char isrp_high; /* interrupt status register-PC/high byte */ u_char isrp_low; /* interrupt status register-PC/low byte */ u_char isra_high; /* interrupt status register-adapter/high byte*/ u_char isra_low; /* interrupt status register-adapter/low byte*/ u_char tcr_high; /* timer control register / high byte */ u_char tcr_low; /* timer control register / low byte */ u_char tvr_high; /* timer value register / high byte */ u_char tvr_low; /* timer value register / low byte */ u_char hole1[24]; u_char reset_isrp_high; /* reset isrp - high byte */ u_char reset_isrp_low; /* reset isrp - low byte */ u_char hole_high1; u_char reset_isra_low; /* reset isra - low byte */ u_char reset_tcr_high; /* reset tcr - high byte */ u_char hole3[27]; u_char set_isrp_high; /* set isrp - high byte */ u_char set_isrp_low; /* set isrp - low byte */ u_char hole_high2; u_char set_isra_low; /* set isra - low byte */ u_char set_tcr_high; /* set tcr - high byte */ u_char padding1[179]; u_char adapter_addr[24];/* nibbles: encoded adapter address */ u_char adapter_addrc[24];/* nibbles 1s complement of adapter address */ u_char tk_id[16]; /* nibbles: token ring adapter identifier */ u_char tk_id2[32]; /* nibbles: token ring adapter identifier 2 */ u_char padding2[160]; }; #define RAM_WORD(ram,off) (*(u_short far *)(ram + (off))) #define FLIP(word) (u_short)( ((u_short)(word) >> 8) | ((word) << 8) ) /* * Bit masks for ISRP - low register */ #define SSB_RESPONSE 0x04 #define ARB_COMMAND 0x08 #define ASB_FREE 0x10 #define SRB_RESPONSE 0x20 #define ADAPTER_CHK 0x40 #define ISRP_LOW_BITS "\20\7DEAD\6SRB_RESP\5ASB_FREE\4ARB_COM\3SSB_RESP" /* * Bit masks for the ISRP - high register */ #define SHARED_INTR 0x02 #define ACCESS_INTR 0x04 #define ERROR_INTR 0x08 #define TIMER_INTR 0x10 #define INTR_ENABLE 0x40 #define NMI_INTRCTRL 0x80 #define ISRP_HIGH_BITS "\20\7INTR_EN\5TIM_INTR\4ERR_INTR\3ACC_INTR\2SH_INTR" /* * Bit masks for the ISRA - low register */ #define SSB_FREE 0x01 #define ARB_FREE 0x02 #define ASB_FREE_REQ 0x04 #define SRB_FREE_REQ 0x08 #define ASB_RESPONSE 0x10 #define SRB_COMMAND 0x20 #define ISRA_LOW_BITS \ "\20\6SRB_COM\5ASB_RESP\4SRB_FREQ\3ASB_FREQ\2ARB_FREE\1SSB_FREE" /* * Bit masks for the ISRA - high register */ #define SOFT_INTR_MASK 0x01 #define HARD_INTR_MASK 0x02 #define PROCESSOR_CHK 0x08 #define DEADMAN_TIMER 0x10 #define SEE_ACCESS_INTR 0x20 #define SEE_TIMER_INTR 0x40 #define ISRA_HIGH_BITS \ "\20\7SEE_TIMER\6SEE_ACCESS\5DEADMAN\4PROCESSOR_CHK\2HARD_MSK\1SOFT_MSK" #define OPEN_OPTS_LOW 0x00 #define OPEN_OPTS_HIGH 0x00 /* receive open parameters for ADAPTER I */ #define NUM_RECV8 18 #define RECV_LEN8 256 /* receive open parameters for ADAPTER II/A */ #define RECV_LEN16 1032 #define NUM_RECV16 12 /* the size of the trasmit buffer is independent of the adapter type */ #define XMIT_LEN 2040 #define NUM_XMIT 1 /* asb queue definitions, should be as large as the largest number of * receieve buffers possible */ #define ASB_QUEUE_SIZE 18 /* queue up all of the asb requests that can't immediately be serviced. * dequeuing occurrs when an ASB_FREE interrupt is received */ struct asb_q { u_char cmd; u_short response_data; }; /* PC to adapter commands */ #define DIR_INTERUPT 0x00 #define DIR_MODIFY_OPEN_PARMS 0x01 #define DIR_RESTORE_OPEN_PARMS 0x02 #define DIR_OPEN_ADAPTER 0x03 #define DIR_CLOSE_ADAPTER 0x04 #define DIR_SET_GROUP_ADDR 0x06 #define DIR_SET_FUCTIONAL_ADDR 0x07 #define DIR_READ_LOG 0x08 #define DIR_SET_BRIDGE_PARMS 0x09 #define TRANSMIT_DIR_FRAME 0x0a #define DIR_CONFIG_BRIDGE_RAM 0x0c /* adapter to PC commands */ #define RECEIVED_DATA 0x81 #define RING_STATUS_CHANGE 0x84 #define TRANSMIT_DATA_REQUEST 0x82 /* where all messages are routed */ #define DIRECT_STATION 0x0000 /* * Bit masks for Ring Commands that we might receive. */ #define SIGNAL_LOSS 0x8000 #define HARD_ERROR 0x4000 #define SOFT_ERROR 0x2000 #define TRANSMIT_BEACON 0x1000 #define LOBE_WIRE_FAULT 0x0800 #define AUTO_REMOVAL 0x0400 #define REMOVE_RECEIVED 0x0100 #define COUNTER_OVERFLOW 0x0080 #define SINGLE_STATION 0x0040 #define RING_RECOVERY 0x0020 /* codes for when everything OK */ #define INIT_COMPLETE 0x80 #define SUCCESS 0x00 /* error codes that could occur at initialization or open */ #define PROCESSOR_FAIL 0x20 #define ROM_FAIL 0x22 #define RAM_FAIL 0x24 #define INSTRUCTION_FAIL 0x26 #define INTERRUPT_FAIL 0x28 #define MEMORY_FAIL 0x2a #define PROTOCOL_FAIL 0x2c #define TIMER_FAIL 0x40 #define WRITE_RAM_FAIL 0x42 #define READ_RAM_FAIL 0x44 #define RO_RAM_FAIL 0x46 #define INIT_TIMEOUT 0x48 #define INVALID_FAIL 0x01 #define OPEN_FAIL 0x03 #define PARAM_FAIL 0x05 #define CANCEL_FAIL 0x07 #define RBUF_FAIL 0x30 #define ADDR_FAIL 0x32 #define RBUF_LEN_FAIL 0x33 #define XBUF_LEN_FAIL 0x34 rp_hi kêúip$ji‰*>˜ˆ*i‰*ûµj ./usr/include/sys/i386/tss386.h H_SCCSID(@(#)tss386.h 16.4 LCC) /* Modified: 16:07:57 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_TSS386 #define _h_TSS386 #define TSSNOBITMAP 0xDFFF /* GH Errata 6 0ffff to 0dfff */ #define MAXIOPORT 0x10000 /* Maximum mappable I/O port */ /* NEEDSWORK: this really should not be needed as it is now dynamic */ #define IOMAPSIZE (MAXIOPORT >> 9) /* Size of I/O bit map */ struct tss386 { ushort t_back; /* Back link to previous tss */ ushort t_rsvdx; ulong t_esp0; /* SP to load on change to priv level 0 */ ushort t_ss0; /* SS to load on change to priv level 0 */ ushort t_rsvd0; ulong t_esp1; /* SP to load on change to priv level 1 */ ushort t_ss1; /* SS to load on change to priv level 1 */ ushort t_rsvd1; ulong t_esp2; /* SP to load on change to priv level 2 */ ushort t_ss2; /* SS to load on change to priv level 2 */ ushort t_rsvd2; ulong t_pdbr; /* Page directory base register (cr3) */ ulong t_eip; /* Instruction pointer */ ulong t_eflags; /* Machine status flags */ ulong t_eax; /* EAX (accumulator) register */ ulong t_ecx; /* ECX (count) register */ ulong t_edx; /* EDX (data) register */ ulong t_ebx; /* EBX (base) register */ ulong t_esp; /* Stack pointer */ ulong t_ebp; /* Base Pointer */ ulong t_esi; /* ESI (Source/Index) register */ ulong t_edi; /* EDI (Destination/Index) register */ ushort t_es; /* ES (Extra segment) register */ ushort t_rsvd3; ushort t_cs; /* CS (Code segment) register */ ushort t_rsvd4; ushort t_ss; /* SS (Stack segment) register */ ushort t_rsvd5; ushort t_ds; /* DS (Data segment) register */ ushort t_rsvd6; ushort t_fs; /* FS (extra segment) register */ ushort t_rsvd7; ushort t_gs; /* GS (extra segment) register */ ushort t_rsvd8; ushort t_ldt; /* LDT for this task */ ushort t_rsvd9; ushort t_bits; /* Special bits (e.g. the T-bit) */ ushort t_bitmapbase; /* Base of the i/o permission bit map */ #ifdef MERGE386 char t_iobitmap[IOMAPSIZE]; /* I/O bit map */ #endif }; #ifdef KERNEL extern struct tss386 tss; #endif #endif /* _h_TSS386 */ ADAPTE kꔵo$Di‰*B˜ˆ*i‰*ÀcD ./usr/include/sys/i386/tuneable.hhhH_SCCSID(@(#)tuneable.h 16.3 LCC) /* Modified: 16:08:57 9/16/89 */ #ifndef _h_TUNEABLE #define _h_TUNEABLE /* @(#)tuneable.h 1.1 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ typedef struct tune { int t_gpgslo; /* If freemem < t_getpgslow, then start */ /* to steal pages from processes. */ int t_gpgshi; /* Once we start to steal pages, don't */ /* stop until freemem > t_getpgshi. */ /* Also used to decide when to swap in. */ int t_unused; /* Was t_age. Not used in this system. */ int t_vhandr; /* Run vhand once every t_vhandr ticks */ /* when freemem < maxmem / t_vhndfrac. */ int t_vhndfrac; /* See t_vhandr. Overlayed by t_vhandl */ /* after the page daemon starts up. */ #define t_vhandl t_vhndfrac /* In the running system: maxmem / t_vhndfrac */ int t_maxsc; /* The maximum number of contiguous */ /* pages which will be swapped out in a */ /* single operation. */ int t_prep; /* Max. number of pre-loaded pages */ } tune_t; extern tune_t tune; #endif /* _h_TUNEABLE */ gs * kê€7n$wi‰*>˜ˆ*i‰*Ž…w ò‘./usr/include/sys/i386/vcrt.he./* * IBM Personal System/2 * * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1984, 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _h_VCRT #define _h_VCRT #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)vcrt.h 16.3 LCC) /* Modified: 16:09:48 9/16/89 */ #include /* definitions for ANSI crt control */ #include /* virtual screen state */ /* * this structure describes the state of a CRT (or a virtual CRT). */ struct vcrt { /* basic virtual state information - for console.c */ char nrows; /* number of rows on the screen */ char ncols; /* number of columns on screen */ char currow; /* current cursor row */ char curcol; /* current cursor column */ /* ANSI virtual screen state information */ char font; /* currently enabled char set */ char foreground; /* foreground color */ char background; /* background color */ char border; /* border color */ char video; /* general video attributes */ char textmode; /* are we in a text mode */ char mapped; /* are we really on the screen */ /* information for use by driver and lower level code */ char mode; /* current display mode */ char attribute; /* default display attribute */ char monitor; /* monitor type */ /* information to identify driver and physical units */ char driver; /* real driver number (vcrtsw) */ char crtunit; /* which monitor (of available) */ char kbunit; /* which keyboard (of avail) */ /* ANSI virtual keyboard state information */ char kbd_state; /* active shifts and locks */ char pstate; /* ANSI state-machine state */ char pnum; /* number of ansi parameters */ int parms[NPARMS]; /* current ansi parameters */ /* detailed state information - used by real drivers */ caddr_t realbuf; /* address of display memory */ caddr_t savebuf; /* buffer for use when unmapped */ int savelen; /* length of save buffer */ int start; /* current dsply offset in buf */ /* scroll state information */ char scr_topvalid; /* is top page of memory valid */ char scr_botvalid; /* is bottom memory page valid */ short scr_curline; /* current scroll pos (line#) */ short scr_brkline; /* line# where scroll wraps */ short scr_lstline; /* line# of last valid line */ short scr_totline; /* tot # lines in screen buffer */ short scr_numline; /* tot less overlap (top/bot) */ /* virtual terminal information - for hot-keying */ struct scrstate kd_scrstate; }; /* values for the ANSI state machine */ #define NORMAL 1 /* passing characters through */ #define ESCED 2 /* we've seen an ESC, waiting for rest of CSI */ #define PARAMS 3 /* we're building the parameter list */ #define PU 4 /* building a function key definition */ #define PU1 5 /* building a function key definition */ #define PU2 6 /* building a function key definition */ #define PU3 7 /* building a function key definition */ /* bits within the keyboard state - corresponding to shifts */ #define SHIFTED 0x01 /* a shift key is down */ #define CONTROL 0x02 /* control key is down */ #define CAPS 0x04 /* Caps lock in effect */ #define NUMS 0x08 /* Num lock in effect */ #define ALTED 0x10 /* an alt key is down */ #define SCROLL_LOCKED 0x20 /* scroll lock in effect */ #define REAL_CONTROL 0x40 /* the REAL control key has been depressed, * not the mapped version. */ /* bits within the attribute field - corresponding to ANSI renditions */ #define VID_BRITE 0x01 /* intensified */ #define VID_BLINK 0x02 /* blinking */ #define VID_REVERSE 0x04 /* dark on light */ #define VID_OFF 0x08 /* blank */ #define VID_MONO 0x10 /* restricted to mono */ /* * this table is analagous to the devswitch and is used to vector * crt operations to the drivers for the various types of adaptors */ struct vcrtsw { int (near *v_probe)(); /* probe for existing units */ int (near *v_init)(); /* initialize device and vcrt */ int (near *v_update)(); /* update screen and cursor pos */ int (near *v_ioctl)(); /* handle screen ioctls */ int (near *v_load)(); /* virtual screen switch - load */ int (near *v_save)(); /* virtual screen switch - save */ int (near *v_mode)(); /* mode set / init routine */ int v_savelen; /* length of a save area */ }; #ifdef KERNEL extern struct vcrtsw vcrtsw[]; #endif #endif /* _h_VCRT */ _ kê¸îm$äi‰*?˜ˆ*i‰*€iä ./usr/include/sys/i386/vgasave.hhh/* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* H_SCCSID (@(#)vgasave.h 16.3.1.1 LCC) /* Modified 19:24:19 10/27/90 */ /* * * Copyright (c) 1987, 1989 Locus Computing Corporation. * All rights reserved. * This is an unpublished work containing CONFIDENTIAL INFORMATION * that is the property of Locus Computing Corporation. * Any unauthorized use, duplication or disclosure is prohibited. */ /* * this structure defines the format of the vga state save area that is * maintained and used by the functions in vgasave.c. The multi- * workstation code requires the kernel version of this structure * be called vga_save rather than vgasave. */ #ifdef KERNEL struct vga_save #else struct vgasave #endif { /* GENERAL REGISTERS */ unsigned char vs_misc_out; /* Miscellaneous Output Reg */ unsigned char vs_input_stat0; /* Input Status Register 0 */ unsigned char vs_input_stat1; /* Input Status Register 1 */ unsigned char vs_feature_ctrl; /* Feature Control Register */ unsigned char vs_vga_enable; /* VGA Enable Register */ /* SEQUENCER REGISTERS */ unsigned char vs_seq_index; /* Sequencer Index Register */ unsigned char vs_seq_data[NSEQ_REGS]; /* Sequencer Data Registers */ /* CRT CONTROLLER REGISTERS */ unsigned char vs_crt_index; /* CRT Controller Index Reg */ unsigned char vs_crt_data[NCRT_REGS]; /* CRT Controller Data Register */ /* GRAPHICS CONTROLLER REGISTER */ unsigned char vs_grx_index; /* Graphic Controller Index Reg */ unsigned char vs_grx_data[NGRX_REGS]; /* Data Register Array */ /* ATTRIBUTE CONTROLLER REGS */ unsigned char vs_attr_index; /* Attribute Index Register */ unsigned char vs_attr_data[NATT_REGS];/* Data Register Array */ unsigned char vs_attr_flipflop; /* Attribute flip flop */ /* VIDEO D.A.C. REGISTERS */ unsigned char vs_pel_indx_w; /* PEL Index Register - Write */ unsigned char vs_pel_indx_r; /* PEL Index Register - Read */ unsigned char vs_pel_mask; /* PEL Mask Register */ unsigned char vs_dac_state; /* DAC State Register */ unsigned char vs_color; /* next color to be written */ /* COLOR LOOK UP TABLE */ int vs_lut_len; /* Number of color to save/load */ struct lut_arg vs_color_lut; /* Color Look-Up Table */ /* POINTERS TO REGEN-AREA BUFFERS */ struct { /* Information on saved memory */ long vs_maxlen; /* size of save/restore buffer */ long vs_curlen; /* amt of memory actually saved */ char *vs_buf; /* address of saved contents */ } vs_maps[NEGA_MAPS+1]; /* extra map for char/attr view */ /* OTHER INFORMATION ABOUT THE SAVED VIRTUAL VGA */ char *vs_mem_base; /* Base address of saved meory */ int vs_mode; /* BIOS mode table index if any */ int vs_vgaflgs; /* Flags */ int vs_devid; /* Device ID in vmdevsw */ int vs_vminor; /* Minor device number */ int vs_pslot; /* vm86 process slot */ int vs_vgastat; /* Status */ #ifdef KERNEL struct vga_save *vga_nxt; /* next save area in chain */ #else struct vgasave *vga_nxt; /* next save area in chain */ #endif unsigned short old_scrmode; /* Previous screen mode. */ }; /* * when vga_s_init is called, it needs to know what type of monitor is * to be used, in order to figure out what initial color look up * table to load. These values can be passed to describe the desired * monitor type. */ #define MONITOR_C 1 /* used to request color parms */ #define MONITOR_M 2 /* used to request monochrome parms */ #define MONITOR_X 0 /* used to request real monitor prms */ able kêÖÙl$ýi‰*C˜ˆ*i‰*atý @i./usr/include/sys/i386/vseg.h.h/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)vseg.h 16.3 LCC) /* Modified: 16:11:32 9/16/89 */ /* H_SCCSIDgen1(@(#)vseg.h 1.19 AIX)/* Modified: 16:21:55 11/20/88 */ #ifndef _h_VSEG #define _h_VSEG /* * The vseg (virtual segment) structure defines a piece of possibly * sharable contiguous virtual address space. Individual vsegs are * used to define a process's text, data, stack, and shared memory * virtual segments. */ #ifdef i386 #ifndef _h_PAGE #include #endif /* _h_PAGE */ /* Max # of inodes associated with the vseg */ #ifdef MERGE386 #define INODESPERVSEG 3 #else /* ! MERGE386 */ #define INODESPERVSEG 1 #endif /* ! MERGE386 */ /* Number of page-tables/dbd-tables per vseg */ #define PTSPERVSEG 1 #endif /* i386 */ #ifdef b370 /* * INODESPERVSEG is really the number of * (inode,vsegoffset,fileoffset,length) pairs that the vseg can hold. * mapping text&data from the same coff file requires 2 slots... */ #define INODESPERVSEG 3 /* Max # of inodes associated with the vseg */ /* * this determines how large a vseg can be. * PTSPERVSEG * (size of VSEG) * 370: 4*(512 pages) == 4*2 ==8 Mbytes * XA: 32*(512 pages) == 64 Mbytes * NEEDSWORK: * we have this set to an artificial number to save space * in the vseg. we need to figure out how/whether we can * create a new vseg if we fill a private vseg (e.g., * we malloc lots and lots of memory). */ #ifdef S370 #define PTSPERVSEG 4 /* Number of page-tables per vseg */ #endif S370 #ifdef XA370 #define PTSPERVSEG 32 /* Number of page-tables per vseg */ #endif XA370 #endif /* b370 */ struct vseg { ushort v_flags; /* See flags below */ ushort v_refs; /* Reference count */ ushort v_corerefs; /* In core reference count */ ushort v_ptpsize; /* Number of elements in the arrays */ /* to which v_ptpp & v_dbdpp point */ ulong v_size; /* Vseg size (in bytes) */ ulong v_filled; /* bytes of core which have been filled. */ ulong v_nvalid; /* number of resident pages */ ulong v_npages; /* number of pages in core or on swap */ #ifdef b370 ulong v_swapnvalid; /* nvalid when last swapped out */ #endif /* b370 */ #ifdef i386 pte_t **v_ptpp; /* Pointer to list of page tables pages */ pte_t *v_ptps[PTSPERVSEG]; /* v_ptpp usually points here */ dbd_t **v_dbdpp; /* Pointer to list of dbd pages */ dbd_t *v_dbdps[PTSPERVSEG]; /* v_dbdpp usually points here */ /* * v_ptpp and v_dbdpp are also both used as (dbd_t *) when the * vseg is swapped out (they point to dbd's which specify the * block numbers to which the page tables and dbds were written. */ #endif /* i386 */ #ifdef b370 vaddr_t *v_ptpp; /* Pointer to list of page tables pages */ vaddr_t v_ptps[PTSPERVSEG]; /* v_ptpp usually points here */ dbd_t *v_swdbdp; /* Pointer to list of dbds */ dbd_t v_swdbds[PTSPERVSEG]; /* v_swdbdp usually points here */ #endif /* b370 */ struct vseg *v_forw; /* Busy list forw link; free link if !VS_BUSY */ struct vseg *v_back; /* Busy list back link */ struct inode *v_ipa[INODESPERVSEG]; /* Associated inodes */ ulong v_fsizea[INODESPERVSEG]; /* Size in bytes of this vseg's * part of file */ off_t v_foffa[INODESPERVSEG]; /* Starting offset in file */ off_t v_fposa[INODESPERVSEG]; /* Starting position in memory of file * (relative to start of vseg) */ int (*v_expfunc)(); /* Function called when vseg is 'expanded'. */ #ifdef MERGE386 struct mregion *v_mreg; /* pointer to merge region structure */ #endif /* MERGE386 */ #ifdef b370 #ifdef XA370 /* NEEDSWORK: should be MIXEDVSEGS */ ulong v_rsvdsize; /* bytes reserved at front */ ulong v_rosize; /* bytes of RO storage in vseg */ #endif /* XA370 */ /* NEEDSWORK: should be MIXEDVSEGS */ #endif /* b370 */ }; typedef struct vseg vseg_t; #define VS_PRIVATE 0x0001 /* vsegment cannot be shared */ #define VS_READONLY 0x0002 /* vsegment cannot be written */ #define VS_FILEASSOC 0x0004 /* vsegment is associated with an file/inode */ #define VS_EXPANDDOWN 0x0008 /* vsegment expands down (for stack support) */ #define VS_DEVICEMEM 0x0010 /* vsegment maps device (aka "magic") memory */ #define VS_MIXED 0x0020 /* vseg contains both RO and writable pages */ /* VS_MIXED is an XA370 feature */ #define VS_INHERIT 0x00FF /* These flags are inherited on a fork */ #define VS_LOCK 0x0100 /* vsegment is locked */ #define VS_WANTED 0x0200 /* A process is waiting on VS_LOCK */ #define VS_SWAPWAKE 0x0400 /* Wakeup sched() when unlocking if runout */ #define VS_SWAPPED 0x0800 /* Page tables are on the swap device */ #define VS_NOSWAP 0x1000 /* vsegment is plock'ed: don't swap */ #define VS_GROWING 0x2000 /* vsegment is being grown */ #define VS_BUSY 0x8000 /* vsegment is in use (not on free list) */ /* * Each process has a list of procvsegs structures in its process table. * These procvsegs structures define which vsegments a given process has * associated with it. */ struct procvseg { struct procvseg *pv_next; /* pointer to next per proc, or next free. */ struct vseg *pv_vseg; /* Pointer to vsegment */ vaddr_t pv_vaddr; /* The Vsegment's linear address for this proc*/ ushort pv_flags; /* See flags below */ }; typedef struct procvseg pvseg_t; #define PV_READONLY 0x0001 /* Pvsegment is READONLY */ #define PV_ATTACHED 0x0002 /* Process attached this vseg (so if vswapout * detaches, it will know to reattach). */ #define PV_OLD 0x0004 /* Start of the list of old vsegs during an * exec. */ #define PV_DELETED 0x0008 /* Soon to be deleted; don't let vsattach * or vsdetach modify the pagedir */ #ifdef i386 #define PV_KERNSHARE 0x0010 /* This pvseg contains at least 1 user/kernel * shared page, and needs special handling in * procdup(). */ #endif /* i386 */ #ifdef b370 #define PV_MIXED 0x0020 /* mixed READONLY and writeable protections */ #endif /* b370 */ #define PV_TYPE 0xf000 /* Mask for PV_SEGMENT type */ #define PV_TEXT 0x1000 /* Text segment */ #define PV_DATA 0x2000 /* Data segment */ #define PV_STACK 0x3000 /* Stack segment */ #define PV_SHM 0x4000 /* System V shared memory */ #define PV_SHLTEXT 0x5000 /* Shared library Text */ #define PV_SHLDATA 0x6000 /* Shared library Data */ #ifdef MERGE386 #define PV_VM86 0xA000 /* VM86 vseg */ #endif #define PV_MAGIC 0xB000 /* mapped screen memory */ /* Flags inherited by fork() */ #define PV_INHERIT (PV_TYPE | PV_READONLY) #ifdef KERNEL /* routines in vseg.c */ extern vseg_t *vsalloc(); /* Allocate a vseg */ extern vseg_t *vsfind(); /* Find a shared vseg */ extern pvseg_t *pvsassoc(); /* Associate with a vaddr */ #ifdef b370 extern pvseg_t *vtopvseg(); /* Find procvseg for a vaddr */ #else /* ! b370 */ extern pvseg_t *ltopvseg(); /* Find procvseg for a vaddr */ #endif /* ! b370 */ extern pvseg_t *pvsegalloc(); /* Allocate a procvseg */ /* global counter for "available" procvsegs */ extern int pvseg_freecnt; #endif /* KERNEL */ #endif /* ~_h_VSEG */ dbd kêxvh$]=j‰*@˜ˆ*j‰*!Z]= f›./usr/include/sys/i386/x25.h.h/* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)x25.h 16.5 LCC) /* Modified: 11:35:06 1/13/90 */ /* * Copyright (C) 1988, 1989, Locus Computing Corporation * All Rights Reserved */ #define INITIALLUN 64 #define SERVERLUN 0 #define MAXLINES 2 /* Max number of physical lines */ #define MAXVC 10 /* Max number of logical units per line */ #define MAXLUNS (MAXVC*MAXLINES) #define X25PRI 26 /* wait modes */ #define X25NOWAIT 0 #define X25WAIT 1 #define X25TIMEDWAIT 2 #define X25CALLBACK 3 /* protocols */ #define X25PROTO_X29 0 #define X25PROTO_IP 1 #define X25PROTO_GEN 2 #define X25PROTO_UNUSED 3 #define CBFREE(cp) add_que(cp, &free_list) #define GETPTR(board, address) ((icarshort(board, address+2) << 4) + \ icarshort(board, address)) #define PTR2LONG(ptr) (((long)ptr.segment << 4) + ptr.offset) #define XIO_SIZE 2048 struct farptr { unsigned short offset; unsigned short segment; }; struct xio_struct { unsigned char xio_info[2]; unsigned short xio_count ; /* byte count in xio_data */ unsigned char xio_data[XIO_SIZE] ; } ; #define X25TASK 2 /* X.25 packet types */ #define X25DATABIT 0x01 /* this must be clear for DATA */ #define X25CALL 0x0b #define X25CALLCONF 0x0f #define X25CLEAR 0x13 #define X25CLEARCONF 0x17 #define X25INTR 0x23 #define X25INTRCONF 0x27 #define X25RESET 0x1b #define X25RESETCONF 0x1f #define X25RESTART 0xfb #define X25RESTARTCONF 0xff #define X25REGISTER 0xf3 #define X25REGISTERCONF 0xf7 #define X25DIAGNOSTIC 0xf1 #ifdef KERNEL /* These are the possible sequence numbers of the state machine */ /* last state must be less than 127 */ #define S_SRVOPEN 1 #define S_XIOLUN 2 #define S_OPEN 3 #define S_XIOMODE 4 #define S_XIOOPEN 5 #define S_READCALL 6 #define S_MAKECALL 7 #define S_READCONF 8 #define S_CONNECT 9 #define S_STARTREAD 10 #define S_READDATA 11 #define S_RESPOND 12 #define S_CLOSE 13 #define S_CLEAN 14 #define S_DONE 15 #define S_FIRSTREAD 16 #define S_GETSTAT 17 #define S_STATUS 18 #define S_INVITECLEAR 19 #define S_PRIMEREAD 20 #define S_SENDPARAM 21 #define S_READPARAM 22 #define S_PASSIVE 0x80 #define S_NOMODES 0x7f /* used in x25com */ #define X25BOARD 0 #define BCBPNT 0x45aL #define BCBLEN 0x10L #define DQ_PTR 0x0L #define DQ_ADDR 0x16L #define ZQ_PTR 0x4L #define ZQ_ADDR 0x1eL struct que_pnt { struct host_cmd_block *f; struct host_cmd_block *b; }; /* * This structure is used to keep the current state of the lines and luns */ struct lun_table { int lun; /* lun # */ int line; /* line associated with this lun*/ int state; /* LUN state */ int status; /* last failure status */ int protocol; /* associated protocol */ struct que_pnt qp; /* pointers to posted cmd_blk's */ }; /* * Common states in lun_tabs & command_blocks */ #define XREAD 0x0001 /*Read cmd pending or this is a read*/ #define XWRITE 0x0002 /*Write cmd pending or this is a write*/ #define XOPEN 0x0004 /*Open cmd pending or this is a open*/ #define XCLOSE 0x0008 /*Close cmd pending or this is a close*/ #define XIOCTL 0x0010 /*Ioctl cmd pending or this is a ioctl*/ /* * lun states */ #define LONLINE 0x0040 /* Lun has been opened */ /* * This structure defines a entry in the command queue that is used to * to keep track of a command to be sent to the titan x25 software in the * comm board. * * A command block may be on one of 3 ques at any one time. The first is * a free list of command blocks. The next que is the post que, this * que consists of entries that haven't been posted to the commb. * The last que is the lun que. A cmd_block is placed on a luns' que * after it's posted to the commb. It is then waiting completion via a status * block from the commb */ struct host_cmd_block { int lun; /* owner lun */ int cmd; /* Command ig - OPEN/READ/CLOSE */ union { int x; /* Generic for postcmd */ int line; /* Open, line # */ int count; /* READ/WRITE, count */ int code; /* IOCTL, ioctl code */ } ux; union { char *z; /* generic for postcmd */ char *buffer; /* Read/write buffer pnt */ char *arg; /* Ioctl arg pnt */ unsigned char c[4]; /* Ioctl cmds */ } uz; struct xio_struct *ioptr; /* Ioctl arg pointer */ int state; /* state ig - complete/timeout/free */ int actual; /* Byte count actually xfer'edu */ int callarg; /* callback argument */ /* error - for callback only */ int (*callback)(); /* proc to callback if callback set */ /* callarg - when callback error */ struct que_pnt qp; /* pointers to others que entries */ int timeout; /* number of expired ticks acrued */ }; /* * Command block states * * (These start at 20 because of the common states above) */ #define BTIMING 0x0020 /* Timeout requested */ #define BERROR 0x0040 /* I/O error */ #define BINTR 0x0100 /* Signal pending */ #define BSLEEPING 0x0200 /* a proc is sleeping on this blk */ #define BDONE 0x0400 /* I/O is complete */ #define BCALLBACK 0x1000 /* callback when complete */ /* * This is the command structure that is sent to the commb via the * command que in the dual port ram. */ struct commb_cmd_block { union { struct farptr bufpnt; unsigned short count; unsigned char cmd[4]; } cbu; unsigned char lun; unsigned char cmd; }; /* * THis is the status block that is received from the commb after the * completion of each command */ struct commb_stat_block { unsigned char cmd; unsigned char lun; union { signed char status; struct farptr z_tic; struct { struct farptr ptr; unsigned short count; } xfer; struct { char fill[4]; char signal; } sig; struct { char z_junk[4]; char z_sig_code; } z_signal; } sbu; char z_pkt_type; char z_dbit_ack; }; /* ******************************************************************************* ** TITN CONFIDENTIAL AND PROPRIETARY ** This source is the sole property of TITN Inc. ** Reproduction or utilization of this source in whole or in part ** is forbidden without the written consent of TITN Inc. **************************************************************************** ** static char SccsId[] = "@(#)commb.h 3.0 08/24/87"; ******************************************************************************* ** (c) Copyright TITN,Inc 1986 ** All Rights Reserved ******************************************************************************* ** ** FILE NAME : commb.h ** DESCRIPTION : contains the definitions for interfacing to ** the communications board to the host ** system. This includes the IOCTL's and ** some queueing structures. ** ** AUTHOR : TITN Development Team ** */ /*****************************************************************/ /** C O M M B I N T E R F A C E **/ /*****************************************************************/ /************************/ /* driver commands */ /************************/ #define DEMPTY 0x00 /* free queue entry */ #define DTIC (2*1) /* DTIC, 255,address */ #define DOPEN (2*2) /* DOPEN,lun,mode */ #define DCLOSE (2*3) /* DCLOSE,lun */ #define DREAD (2*4) /* DREAD,lun,count */ #define DREADC (2*5) /* DREADC,lun */ #define DWRITE (2*6) /* DWRITE,lun,count */ #define DWRITEC (2*7) /* DWRITEC,lun */ #define DIOCTL (2*8) /* DIOCTL,lun,command */ #define DIOCTLC (2*9) /* DIOCTLC,lun, */ #define DSIGE (2*11) /* DSIGE,lun */ #define DALIVE (2*12) /* DALIVE,255 */ #define DRESETO (2*13) /* DRESETO,lun */ #define DRESETR (2*14) /* DRESETR,lun */ #define DRESETW (2*15) /* DRESETW,lun */ #define DRESETI (2*16) /* DRESETI,lun */ /********************************/ /* firmware commands */ /********************************/ #define ZEMPTY 0x00 /* free queue entry */ #define ZTIC (2*1) /* ZTIC,255,address */ #define ZOPEND (2*2) /* ZOPEND,lun,status */ #define ZCLOSED (2*3) /* ZCLOSED,lun,status */ #define ZREAD (2*4) /* ZREAD,lun,pointer,count */ #define ZREADD (2*5) /* ZREADD,lun,status */ #define ZWRITE (2*6) /* ZWRITE,lun,pointer,count */ #define ZWRITED (2*7) /* ZWRITED,lun,status */ #define ZIOCTLR (2*9) /* ZIOCTLR,lun,pointer,count */ #define ZIOCTLW (2*10) /* ZIOCTLW,lun,pointer,count */ #define ZIOCTLD (2*11) /* ZIOCTLD,lun,status */ #define ZSIGNAL (2*12) /* ZSIGNAL,lun,signal */ #define ZALIVE (2*14) /* ZALIVE,255 */ #define ZRESETO (2*15) /* ZRESETO,lun,status */ #define ZRESETR (2*16) /* ZRESETR,lun,status */ #define ZRESETW (2*17) /* ZRESETW,lun,status */ #define ZRESETI (2*18) /* ZRESETI,lun,status */ #endif /* KERNEL */ /* ** Adaptor numbers definitions. ** ** These adaptor numbers are used in the open sequence of any user ** lun, when an XIOMODE ioctl is sent to X.25. It allows selection ** of the operation mode of the lun. */ #define A_X25 0 /* X.25 adaptor, what it is */ #define A_X29 1 /* X.29 adaptor, for tty emulation */ #define A_PAD 6 /* ** Signal definitions */ #define SIGBAND 26 /* special out-of-band signal */ #define SIGX25 27 /* arrival of an X.25 incoming call */ #define SIGXCDON 28 /* signal to user carrier detect on */ #define SIGXCDOFF 29 /* signal to user carrier detect off */ #define SIGXCRASH 30 /* signal to user of crash */ #define SIGXIDIN 31 /* signal to user xid packet has arrived */ #define SIGXL2OFF 32 /* signal to user level 2 is non-operational */ #define SIGXL2ON 33 /* signal to user level 2 is operational */ #define SIGAR 34 /* Accept Recived: signal for call accept */ #define SIGDAT 35 /* Data packet received, no outstanding read */ #define SIGWRITE 39 /* signal to enable user to issue a write */ #define SIG_CL_CONF 40 /* signal to user clear confirmation */ #define SIG_RS_CONF 41 /* signal to user reset confirmation */ #define SIG_REG_CF 42 /* signal to user registration confirmation */ #define SIGPARAM 43 /* ** I/O control commands */ #define XIOLUN 1 /* reserve a lun */ #define XIOOPN 2 /* officially open a LUN */ #define XIOSTR 3 /* status request */ #define XIODATA 4 /* switch X.25 software to data mode */ #define XIOPKT 5 /* switch X.25 software to packet mode */ #define XIOLST 6 /* link status (frame level) */ #define XIOVST 7 /* virtual circuit status (packet level) */ #define XIOSTAT 8 /* statistics */ #define XIOSHUT 9 /* orderly shut down of X.25 software */ #define XIOMODE 10 /* give mode and line numbers */ #define XIOIT 11 /* interrupt in data mode */ #define XIONET 13 /* network type */ #define XIOREAD 14 /* Test if data to read */ #define XIOWRITE 15 /* Test if data to write */ #define XIODOWN 16 /* Turn off Level 2 (DISC) */ #define XIOUP 17 /* Turn on Level 2 (SABM) */ #define XIOSTART 18 /* Turn on Level 1 hardware */ #define XIOSTOP 19 /* Turn off Level 1 hardware */ #define XIOSXID 20 /* Send ISO XID password */ #define XIORXID 21 /* Retrieve ISO XID password */ #define XIOFLAG 22 /* Turn on special packet flags */ #define XIOBIT 23 /* Turn on D/M/Q bit observation */ #define XIOOPT 24 /* Turn on special option processing */ #define XIOFRAME 25 /* Direct Level 2 access */ #define XIOINTRR 26 #define XIOSNDINIT 27 /* send an Initialization table */ #define XIOGETINIT 28 /* retrieve an Initialization table */ #define XIOCLRAM 29 /* shutdown a line structure table */ #define XIOVCMODE 30 /* Get virtual circuit settings */ #define XIOISOTIMERS 31 /* Set ISO timers */ #define XIOACU 32 /* ACU control */ #define XIOREGIST 33 /* send (req) or read (conf) a regist. pk */ #define XIODELAY 34 /* the following ioctl's should only be done on the initial lun */ #define X25CLOSESERVER 95 #define X25OPENSERVER 96 #define X25INIT 97 #define X25TIMEOUT 98 #define X25ERR 99 #define X25ROUTE 100 #define X29SETP 0x09 /* ioctl TIOCSETP */ #define X29GETP 0x08 /* ioctl TIOCGETP */ #define X29SETN 0x0a #define X29SETC 0x11 #define X29GETC 0x12 /********************************************************/ /* E R R O R R E T U R N C O D E S */ /********************************************************/ #define ELOPEN -1 /* LUN is already open */ #define ELNOOR -2 /* LUN number out of range */ #define EBAN -3 /* Bad adapter number */ #define EBLN -4 /* Bad line number */ #define ELCLOS -5 /* LUN is closed */ #define EOREAD -6 /* Outstanding read on LUN */ #define EOWRIT -7 /* Outstanding write on LUN */ #define ELWFOP -8 /* LUN is waiting for open params */ #define ELIWS -9 /* LUN is in write state */ #define ELIAS -10 /* LUN is in answer state */ #define ELIRS -11 /* LUN is in read state */ #define ELIOS -12 /* LUN is in ON state */ #define ETOMCH -13 /* data length is to large for Mbox */ #define ELNWS -14 /* LUN is not in write state */ #define ENOPOOL -15 /* No buffer pool for writing */ #define ENOBUF -16 /* No buffer for writing */ #define EBIT -17 /* Bad IOCTL type */ #define EBCMD -18 /* Bad command from driver */ #define ESLNO -19 /* Server lun is not open */ #define ELDOWN -20 /* Link level is down */ #define ERPKSZ -21 /* Bay byte count on packet read */ #define EPKSZ -22 /* Bad byte count on packet write */ #define ELUP -23 /* Link level already up */ #define EHOFF -24 /* Hardware off */ #define EHON -25 /* Hardware already on */ #define EINITAB -26 /* init table contained bad values */ #define ESXID -27 /* error in sending xid */ #define EWRINV -28 /* Write invalid on this lun */ #define EIOINV -29 /* Bad IOCTL code for this lun */ #define ERDINV -30 /* Read invalid on this lun */ #define EINPRG -31 /* Operation already in progress */ #define EBADDTE -32 /* Bad DTE address (QLLC) */ #define EBPKT -33 /* Bad packet type for write */ #define EVCLR -34 /* Virtual circuit is cleared */ #define EWSTATE -35 /* Invalid write in this state */ #define ERSTATE -36 /* Invalid read in this state */ #define EVRESET -37 /* Virtual circuit is reset */ /* **************************************************************************** ** TITN CONFIDENTIAL AND PROPRIETARY ** This source is the sole property of TITN Inc. ** Reproduction or utilization of this source in whole or in part ** is forbidden without the written consent of TITN Inc. **************************************************************************** */ */ kê²di$³j‰*@˜ˆ*j‰*\¦³ ./usr/include/sys/i386/x29.h.h/* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#) x29.h 16.2 LCC) /* Modified: 16:13:22 9/16/89 */ /* * Copyright (C) 1988, 1989, Locus Computing Corporation * All Rights Reserved */ #define QBIT 0x80 /* definition for pad messages */ #define SETMSG 0x02 #define READMSG 0x04 #define SETRDMSG 0x06 #define PARAMMSG 0x00 #define INVITEMSG 0x01 #define BREAKMSG 0x03 #define RESELMSG 0x07 #define ERRORMSG 0x05 /* parameter value used in READMSG */ #define READPARAM 0x00 /* set in PARAMMSG when the parameter reference is invalid */ #define INVALIDBIT 0x80 /* error types sent as a response to SETMSG and SETRDMSG in * addition to the INVALIDBIT in PARAMMSG */ #define NOINFO 0x00 #define NOIMPLEMENT 0x01 #define NOVALID 0x02 #define NOALTER 0x03 #define NOWRITE 0x04 #define INVALIDSEP 0x05 /* error types sent in an ERRORMSG */ #define LESSTHAN8 0x00 #define BADMSGCODE 0x01 #define BADFIELD 0x02 #define BADCOUNT 0x03 #define BADORDER 0x04 #define TOOLONG 0x05 /* define x.29 parameters */ #define X29PARAM1 1 #define PADRECALL X29PARAM1 #define X29PARAM2 2 #define PADECHO X29PARAM2 #define X29PARAM3 3 #define PADFORWARD X29PARAM3 #define X29PARAM4 4 #define PADTIMER X29PARAM4 #define X29PARAM5 5 #define PADDEVCTRL X29PARAM5 #define X29PARAM6 6 #define PADSERVICE X29PARAM6 #define X29PARAM7 7 #define PADBREAK X29PARAM7 #define X29PARAM8 8 #define PADDISCARD X29PARAM8 #define X29PARAM9 9 #define PADPADCR X29PARAM9 #define X29PARAM10 10 #define PADFOLD X29PARAM10 #define X29PARAM11 11 #define PADSPEED X29PARAM11 #define X29PARAM12 12 #define PADFLOW X29PARAM12 #define X29PARAM13 13 #define PADLFCR X29PARAM13 #define X29PARAM14 14 #define PADPADLF X29PARAM14 #define X29PARAM15 15 #define PADEDIT X29PARAM15 #define X29PARAM16 16 #define PADDEL X29PARAM16 #define X29PARAM17 17 #define PADLDEL X29PARAM17 #define X29PARAM18 18 #define PADLRTYPE X29PARAM18 #define X29PARAM19 19 #define PADEDTSIG X29PARAM19 #define X29PARAM20 20 #define PADECHOMSK X29PARAM20 #define X29PARAM21 21 #define PADPARITY X29PARAM21 #define X29PARAM22 22 #define PADPAGE X29PARAM22 t on kê.´æ$ù m‰*홈*m‰*«Mù ./usr/include/sys/i386/xhd.h.h#ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)xhd.h 1.4 AIX) /* Modified: 23:31:34 8/3/90 */ /* * (C) Copyright IBM Corp. 1989,1990 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * xhd.h * * This file contains the definitions for the structure and other defines * that are necessary to link various DASD device drivers together under * one major number. * * Author: * Guy G. Sotomayor, Jr. * IBM Corp. * Boca Raton, FL * (407) 982-7428 * VNET: GGS @ BCRVMPC2 * * Maintanence Log: * * Revision Date Who Description * -------- ------- ----- ---------------------------------------------- * 0.00 12/21/89 GGS Original Code Entry * */ /* * The following defines the maximum number of drives that AIX supports. */ #define MAX_AIX_DISKS 66 #define MAX_XHD_NAME 16 /* * The following structure is defined for each DASD device driver that wants to * be associated under the common DASD major number(s). This allows other vendors * to add disk device drivers to the system and to be able to use the various * commands (like maint & minidisks) to be able to access those drives. */ struct xhd_link { struct xhd_link *next; /* pointer to next structure */ char *driver_name; /* name of the device driver */ int flags; /* flags about this structure */ int min_drives; /* minimun # of drives used */ int max_drives; /* maximum # of drives used */ int drive_offset; /* offset (from 0) of 1st drive */ int cur_drives; /* current # of drives used */ int track0_length; /* length of track 0 */ int (*init)(); /* init routine */ int (*open)(); /* open routine */ int (*close)(); /* close routine */ int (*read)(); /* read routine */ int (*write)(); /* write routine */ int (*ioctl)(); /* ioctl routine */ int (*park)(); /* park routine */ int (*dump)(); /* dump routine */ int (*strategy)(); /* strategy routine */ int (*mbstrategy)();/* multi-block I/O strategy rtn */ int (*get_partition)();/* returns ptr to table entry*/ }; typedef struct xhd_link XHD_LINK; /* * The following defines describe the bits that are in the flags field of the * xhd_link structure. */ #define XHDL_INITIALIZED 0x0001 /* driver was initialized */ #define XHDL_PRESENT 0x0002 /* hardware is present */ #define XHDL_DRIVES_VALID 0x0004 /* current # of drives is valid */ /* * The following structure is passed back each time an XHD_INFO IOCTL is * made. * */ struct xhdl_info { char driver_name[MAX_XHD_NAME]; int start_drive; int num_drives; }; typedef struct xhdl_info XHDL_INFO; #define XHDIO ('X' << 8) #define XHD_INFO (XHDIO | 1) fine E kê¾Èÿ¡]‰*]‰*]‰* ./usr/include/sys/icmp_var.h.h../netinet/icmp_var.h_v kêXkŠ$‰*6˜ˆ*‰*І eR./usr/include/sys/icrt.hr.h.h/* * IBM Personal Computer IX/AT * Version 1.00 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1984, 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* H_SCCSID(@(#)icrt.h 16.3 LCC) /* Modified: 21:42:33 9/15/89 */ /* ** various and sundry information relating to memory mapped screens */ #include "comcrt.h" /* * definitions for internal modes (used in switching fonts) */ #define M_B_INTERNAL 11 #define M_C_INTERNAL 12 #define NFKEYS 48 /* max number of function key definitions */ /* * common definitions for all crt devices */ #define NORMAL 1 /* type of crt state - most chars will go onto screen */ #define ADDR(r, c) ((r - 1) * NCOLS + (c - 1)) #define MODE 0x08 /* offset of mode register for mca, cga, and pga */ #define SCAN 0x09 /* offset of overscan register for mca, cga, and pga */ /* mode register bit values */ #define MR_80COL 0x01 /* alpha mode, 80 col */ #define MR_GRAPH 0x02 /* lo-res graphics mode (COLOR/BW, 200x320) */ #define MR_BW 0x04 /* black and white mode */ #define MR_VENABLE 0x08 /* video enable */ #define MR_G640 0x10 /* hi-res graphics mode (BW only, 200x640) */ #define MR_BLINK 0x20 /* enable blink atrribute */ /* cga graphics support */ #define NPROWS 200 /* number of pel rows */ #define NPCOLS 640 /* number of pel cols */ #define PELSIZE (NPROWS*(NPCOLS/8)) #define EVENBASE 0x0000 /* base offset of even rows */ #define ODDBASE 0x2000 /* base offset of odd rows */ /* attr and font defines */ #define PRIMARY 0 #define BOLD 1 #define USCORE 4 #define BLINK 5 #define REVERSE 7 #define NOREVERSE 21 /* not ANSI standard */ #define NDISP 8 #define FONT0 10 #define FONT1 11 #define FONT2 12 /* display/adapter defines (rest are in comcrt.h) */ #define NDEVS 6 /* number of minor devices */ #define NODISP 0 #define CONS 0 #define AMBIG_COLOR (NDEVS) /* must be an illegal type */ /* address and limit specifications for crt memory areas */ #define MONO_PADDR 0xB0000L #define MONO_LIMIT 0xFFF #define COLOR_PADDR 0xB8000L #define COLOR_LIMIT 0x3FFF #define EGA_PADDR 0xA0000L #define EGA_LIMIT 0xFFFF #define VGA_PADDR 0xA0000L #define VGA_LIMIT 0x1FFFFL /* common definitions for register CRTC registers */ #define RINDEX 4 #define RDATA 5 #define RSALO 13 #define RSAHI 12 #define RCRLO 15 #define RCRHI 14 /* common definitions for all crt devices */ #define NROWS 25 /* number of rows */ #define NCOLS 80 /* number of columns */ struct crtsw { int (near *v_scroll)(); int (near *v_copy)(); int (near *v_clear)(); int (near *v_pchar)(); int (near *v_scurs)(); int (near *v_init)(); int (near *v_sgr)(); int (near *v_ioctl)(); }; #define NPARMS 3 /* max # of params */ /* ** the crt structure is used to hold the state information ** separately for each minor device */ struct crt { int crow, ccol; /* current active position */ int param[NPARMS]; /* parameter list */ int pnum; /* index of parameter we're building */ int state; /* state of machine */ int pres; /* presence flag: non-zero means present */ int nrows; /* number of rows on this display */ }; /* crt[].pres field defines, 0 means not present */ #define CP_TEXT 1 /* text mode */ #define CP_GRAPH 2 /* graphics mode */ /* mscrbuf is memory set aside for keeping the multiple console screen pages. * The first char of the first page is saved in the two bytes beginning at * mscrbuf[mscrtop], while the last byte of the last page is the preceding * two bytes. The NROWS*NCOLS chars that make up the page currently being * displayed on the screen are backed by the bytes beginning with * mscrbuf[mscrcur], although the copy of the bytes in the mscrbuf array * is not necessarily valid until the data is no longer on the screen. * * This buffer is used for mca, ega and pga displays. For cga displays, * only the mscrtop offset is used to determine where the fist page begins, * as the screen memory doesn't need to backed up by the mscrbuf buffer. */ #define MSCRSAVPGS 4 #define SCRSIZE (NROWS * NCOLS) #define SCRSZ2 2048 /* power of 2 >= SCRSIZE */ #define MSCRSIZE (SCRSZ2 * MSCRSAVPGS) #define MSCREXTRA (MSCRSIZE - MSCRSAVPGS * SCRSIZE) /* Macros for computing the offset for the end of a screen */ #define SCREENEND(start,len) \ ((start+SCRSIZE <= len) ? (start+SCRSIZE) : (start+SCRSIZE-len)) #define MSCRCUREND SCREENEND(*mscrcur, MSCRSIZE) #define MSCRMASK(addr) ((addr)&(MSCRSIZE-1)) /* parameters to mscrbufcopy */ #define MC_FROMSCREEN 0 #define MC_TOSCREEN 1 #d kêTÝÆÿ¡ ]‰*]‰*]‰* ./usr/include/sys/if.hh../net/if.he/sy kê¦Äÿ¡]‰*]‰*]‰* ./usr/include/sys/if_arp.hh.h../net/if_arp.h kêˆ$Ö+‰*E˜ˆ*‰*4mÖ+  R./usr/include/sys/if_ena.hh.h/* * WD8003 * * definitions for use with WD8003 driver for AIX on the PS/2 */ /* Hardware definitions for the WD8003 and 8390 LAN controller */ #include H_SCCSID(@(#)if_ena.h 1.1 IBM AIX) /* Modified: 19:33:39 7/15/92 */ #define MINFRAME 60 /* WD8003 Definitions and Statistics */ #define TX_BUF_CNT 6 #define TX_BUF_LEN (TX_BUF_CNT*256) /* WD8003 Commands */ #define SFTRST 0x80 /* software reset command */ #define MEMENA 0x40 /* memory enable switch */ #define IRR 4 /* Interrupt Request Register (on */ /* boards with WD83C583 chip) */ #define CCR 5 /* Configuration Control Register */ /* (Micro Channel boards with */ /* WD83C593 chip) */ #define LAAR 5 /* LA Address Register (16 bit AT bus */ /* boards) */ /* IRR register definitions */ #define IRR_IEN 0x80 /* Interrupt Enable */ #define IRR_IRQMASK 0x60 /* mask for IRQ bits */ #define IRR_IRQ2 0x00 /* IRQ2 selected */ #define IRR_IRQ3 0x20 /* IRQ3 selected */ #define IRR_IRQ4 0x40 /* IRQ4 selected */ #define IRR_IRQ7 0x60 /* IRQ7 selected */ /* CCR register definitions */ #define EIL 0x4 /* enable interrupts */ /* LAAR register definitions */ #define MEM16ENB 0x80 #define LAN16ENB 0x40 /* WD8003 register locations */ #define UBA_STA 8 #define WD_BYTE 0xE #define CMD_OFFSET 0x10 /* 8390 Registers: Page 1 */ /* NOTE: All addresses are offsets from the command register (cmd_reg) */ #define PSTART 0x1 #define PSTOP 0x2 #define BNRY 0x3 #define TPSR 0x4 #define TBCR0 0x5 #define TBCR1 0x6 #define ISR 0x7 #define RBCR0 0xA #define RBCR1 0xB #define RCR 0xC #define TCR 0xD #define DCR 0xE #define IMR 0xF #define RSR 0xC #define CNTR0 0xD #define CNTR1 0xE #define CNTR2 0xF /* 8390 Registers: Page 2 */ /* NOTE: All addresses are offsets from the command register (cmd_reg) */ #define PAR0 0x1 #define CURR 0x7 #define MAR0 0x8 /* 8390 Commands */ #define PAGE_0 0x00 #define PAGE_1 0x40 #define PAGE_2 0x80 #define PAGE_3 0xC0 #define PG_MSK 0x3F /* Used to zero the page select bits in the command register */ #define STA 0x2 /* Start 8390 */ #define STP 0x1 /* Stop 8390 */ #define TXP 0x4 /* Transmit Packet */ #define ABR 0x20 /* Value for Remote DMA CMD */ /* 8390 ISR conditions */ #define PRX 0x1 #define PTX 0x2 #define RXE 0x4 #define TXE 0x8 #define OVW 0x10 #define CNT 0x20 #define RST 0x80 #define ANY_INTR (u_char)(PRX|PTX|RXE|TXE|OVW|CNT) /* 8390 IMR bit definitions */ #define PRXE 0x1 #define PTXE 0x2 #define RXEE 0x4 #define TXEE 0x8 #define OVWE 0x10 #define CNTE 0x20 #define RDCE 0x40 /* 8390 DCR bit definitions */ #define WTS 0x1 #define BOS 0x2 #define LAS 0x4 #define BMS 0x8 #define FT0 0x20 #define FT1 0x40 /* 8390 TCR bit definitions */ #define CRC 0x1 #define LB0_1 0x2 #define LB0_2 0x4 #define ATD 0x8 #define OFST 0x10 /* RCR bit definitions */ #define SEP 0x1 #define AR 0x2 #define AB 0x4 #define AM 0x8 #define PRO 0x10 #define MON 0x20 /* TSR bit definitions */ #define TSR_COL 0x4 #define TSR_ABT 0x8 /* 8390 Register initialization values */ #define INIT_IMR PRXE + PTXE + RXEE + TXEE + OVWE + CNTE #define INIT_DCR BMS + FT1 #define INIT_TCR 0 #define INIT_RCR AB + AM #define RCRMON MON /* Misc. Commands & Values */ #define CLR_INT 0xFF /* Used to clear the ISR */ #define NO_INT 0 /* no interrupts conditions */ #define ADDR_LEN 6 #define NETPRI PZERO+3 /* Defines for Adaptor Board ID's for Microchannel */ #define WD_ID 0xABCD /* generic id for WD test */ #define ETI_ID 0x6FC0 /* 8003et/a ID */ #define STA_ID 0x6FC1 /* 8003st/a ID */ #define WA_ID 0x6FC2 /* 8003w/a ID */ #define WD1_ID 0x61C8 /* 8013e/a */ #define WA1_ID 0x61C9 /* 8013w/a */ #define ENA03E_ID 0xEFE5 /* IBM ENA 03E */ #define ENA13E_ID 0xEFD5 /* IBM ENA 13E */ #define ENA13W_ID 0xEFD4 /* IBM ENA 13W */ /* Tokens identifying board type */ #define WD8003ETA (ETHERNET_MEDIA) #define WD8003STA (STARLAN_MEDIA) #define WD8003EA (ETHERNET_MEDIA | INTERFACE_CHIP) #define WD8003SHA (STARLAN_MEDIA | INTERFACE_CHIP) #define WD8003WA (TWISTED_PAIR_MEDIA | INTERFACE_CHIP) #define WD8013EPA (ETHERNET_MEDIA | INTERFACE_CHIP | INTERFACE_594_CHIP) #define WD8013WPA (TWISTED_PAIR_MEDIA | INTERFACE_CHIP | INTERFACE_594_CHIP) #define ENA003WA (TWISTED_PAIR_MEDIA | INTERFACE_CHIP | VENDOR_IBM) #define ENA013EPA (ETHERNET_MEDIA | INTERFACE_CHIP | INTERFACE_594_CHIP | VENDOR_IBM) #define ENA013WPA (TWISTED_PAIR_MEDIA | INTERFACE_CHIP | INTERFACE_594_CHIP | VENDOR_IBM) /* other Microchannel info */ #define STARLAN_MEDIA 0x00000001 #define ETHERNET_MEDIA 0x00000002 #define TWISTED_PAIR_MEDIA 0x00000003 #define EW_MEDIA 0x00000004 /* Ethernet and Twisted Pair */ #define INTERFACE_CHIP 0x00000010 /* needs additional setup */ #define VENDOR_WD 0x00000000 /* vendor flags */ #define VENDOR_IBM 0x00000100 #define MEDIA_MASK 0x00000007 #define IOBASE_594 0x800 /* I/O base address if 594 chip */ #define BOARD_16BIT 0x00000040 /* 16 bit capability */ #define RAM_SIZE_UNKNOWN 0x00000000 /* 000 => Unknown RAM Size */ #define RAM_SIZE_RESERVED_1 0x00010000 /* 001 => Reserved */ #define RAM_SIZE_8K 0x00020000 /* 010 => 8k RAM */ #define RAM_SIZE_16K 0x00030000 /* 011 => 16k RAM */ #define RAM_SIZE_32K 0x00040000 /* 100 => 32k RAM */ #define RAM_SIZE_64K 0x00050000 /* 101 => 64k RAM */ #define RAM_SIZE_RESERVED_6 0x00060000 /* 110 => Reserved */ #define RAM_SIZE_RESERVED_7 0x00070000 /* 111 => Reserved */ #define SLOT_16BIT 0x00080000 /* 16 bit board - 16 bit slot */ #define NIC_690_BIT 0x00100000 /* NIC is 690 */ #define ALTERNATE_IRQ_BIT 0x00200000 /* Alternate IRQ is used */ #define INTERFACE_594_CHIP 0x00400000 /* Interface chip is a 594 */ #define NUM_ID 4 /* Register offset definitions...since different boards have different names for register offsets 0x00-0x07, generic names will be assigned */ #define BID_REG_0 0x00 #define BID_REG_1 0x01 #define BID_REG_2 0x02 #define BID_REG_3 0x03 #define BID_REG_4 0x04 #define BID_REG_5 0x05 #define BID_REG_6 0x06 #define BID_REG_7 0x07 /* Register offset definitions...the names for this registers are consistant across all boards, so specific names will be assigned */ #define BID_LAN_ADDR_0 0x08 /* these 6 registers hold the */ #define BID_LAN_ADDR_1 0x09 /* LAN address for this node */ #define BID_LAN_ADDR_2 0x0A #define BID_LAN_ADDR_3 0x0B #define BID_LAN_ADDR_4 0x0C #define BID_LAN_ADDR_5 0x0D #define BID_BOARD_ID_BYTE 0x0E /* identification byte for WD boards */ #define BID_CHCKSM_BYTE 0x0F /* the address ROM checksum byte */ /* Register offsets for reading the EEPROM in the 584 chip */ #define BID_EEPROM_0 0x08 #define BID_EEPROM_1 0x09 #define BID_EEPROM_2 0x0A #define BID_EEPROM_3 0x0B #define BID_EEPROM_4 0x0C #define BID_EEPROM_5 0x0D #define BID_EEPROM_6 0x0E #define BID_EEPROM_7 0x0F /**** defs for manipulating the 584 ****/ #define BID_OTHER_BIT 0x02 #define BID_ICR_MASK 0x0C #define BID_EAR_MASK 0x0F #define BID_ENGR_PAGE 0xA0 #define BID_RLA 0x10 #define BID_EA6 0x80 #define BID_RECALL_DONE_MASK 0x10 #define BID_EEPROM_MEDIA_MASK 0x07 #define BID_STARLAN_TYPE 0x00 #define BID_ETHERNET_TYPE 0x01 #define BID_TP_TYPE 0x02 #define BID_EW_TYPE 0x03 #define BID_EEPROM_IRQ_MASK 0x18 #define BID_PRIMARY_IRQ 0x00 #define BID_ALTERNATE_IRQ_1 0x08 #define BID_ALTERNATE_IRQ_2 0x10 #define BID_ALTERNATE_IRQ_3 0x18 #define BID_EEPROM_RAM_SIZE_MASK 0xE0 #define BID_EEPROM_RAM_SIZE_RES1 0x00 #define BID_EEPROM_RAM_SIZE_RES2 0x20 #define BID_EEPROM_RAM_SIZE_8K 0x40 #define BID_EEPROM_RAM_SIZE_16K 0x60 #define BID_EEPROM_RAM_SIZE_32K 0x80 #define BID_EEPROM_RAM_SIZE_64K 0xA0 #define BID_EEPROM_RAM_SIZE_RES3 0xC0 #define BID_EEPROM_RAM_SIZE_RES4 0xE0 #define BID_EEPROM_BUS_TYPE_MASK 0x07 #define BID_EEPROM_BUS_TYPE_AT 0x00 #define BID_EEPROM_BUS_TYPE_MCA 0x01 #define BID_EEPROM_BUS_TYPE_EISA 0x02 #define BID_EEPROM_BUS_SIZE_MASK 0x18 #define BID_EEPROM_BUS_SIZE_8BIT 0x00 #define BID_EEPROM_BUS_SIZE_16BIT 0x08 #define BID_EEPROM_BUS_SIZE_32BIT 0x10 #define BID_EEPROM_BUS_SIZE_64BIT 0x18 /**** Masks bits for the board revision number in the BID_BOARD_ID_BYTE ****/ #define BID_BOARD_REV_MASK 0x1E /*** Misc. definitions ***/ #define BID_MSZ_583_BIT 0x08 /* memory size bit in 583 */ #define BID_SIXTEEN_BIT_BIT 0x01 /* bit has 16 bit capability info */ /*** Defs for board rev numbers greater than 1 ***/ #define BID_MEDIA_TYPE_BIT 0x01 #define BID_SOFT_CONFIG_BIT 0x20 #define BID_RAM_SIZE_BIT 0x40 /**** defs for identifying the 690 ****/ #define BID_CR 0x10 /* Command Register */ #define BID_TXP 0x04 /* transmit packet */ #define BID_TCR 0x1D /* Transmit Configuration Register */ #define BID_TCR_VAL 0x18 /* test value for 690 or 8390 */ #define BID_PS0 0x00 /* register page select - 0 */ #define BID_PS1 0x40 /* register page select - 1 */ #define BID_PS2 0x80 /* register page select - 2 */ #define BID_PS_MASK 0x3F /* to mask off page select bits */ #define PS2_RAMSZ8 8192 #define PS2_RAMSZ16 16384 #define PS2_RAMSZ64 65536 typedef union { struct ether_header ether; struct eth_mac_header llc; } wd_machdr_t; #define mac_dst ether.eth_dhost #define mac_src ether.eth_shost typedef struct rcv_buf { unsigned char status; unsigned char nxtpg; short datalen; wd_machdr_t pkthdr; } rcv_buf_t; #define ETHERNETMTU 1500 /* ETHERMTU assumes SNAP */ #define MACHDRSIZE sizeof(struct eth_mac_header) #define SRC_ALIGN 0 #define DST_ALIGN 1 #define LLC_RESPONSE 0x1 #define LLC_XID_FMTID 0x81 #define LLC_SERVICES 0x01 /* Services supported */ #define LLC_LENGTH(h) ntohs((h)->ether.eth_type) struct wdsoftc { struct arpcom wd_ac; /* ARP table for this device */ #define wd_if wd_ac.ac_if #define wd_physaddr wd_ac.ac_lanaddr unsigned int wd_vec; /* IRQ level */ unsigned int wd_ioport; /* I/O port */ unsigned int wd_memsize; /* size of memory segment */ caddr_t wd_base; /* base address (not virtual) */ caddr_t wd_mp; /* mapped address of memory segment */ unsigned long wd_type; /* derived hardware feature type */ unsigned short wd_id; /* board adaptor ID */ unsigned short wd_rev; /* board revision */ struct callout *wd_watchdog; /* watchdog callout pointer */ unsigned short wd_bufflen[2];/* length of transmit data in buffer */ unsigned char wd_buffers; /* number of transmit buffers */ unsigned char wd_buffavail; /* buffers available */ unsigned char wd_buffinuse; /* transmit buffers in use (mask) */ unsigned char wd_xmitbusy; /* tranmitter is busy */ unsigned char wd_lastbuff; /* last buffer used */ unsigned char wd_nxtpkt; /* next packet in the receive ring */ }; RO kêPUÃ$õ]‰*8–ˆ*]‰*Aõ £¶./usr/include/sys/if_ieee802.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)if_ieee802.h 16.7 AIX) /* Modified: 8/14/90 15:56:42 */ #if ! defined(_IF_IEEE802) #define _IF_IEEE802 /* * Copyright (c) 1982, 1986 Regents of the University of California. * All rights reserved. The Berkeley software License Agreement * specifies the terms and conditions for redistribution. * * @(#)if_ieeee802.h 7.1 (Berkeley) 6/5/86 */ /* * LAN address - 6 octets */ #define LAN_ADDR_SIZE 6 #define ETH_ADDR_SIZE LAN_ADDR_SIZE struct lan_addr { u_char lan_addr_octet[LAN_ADDR_SIZE]; }; /* * Structure of a ethernet MAC header */ struct eth_mac_header { u_char eth_dhost[LAN_ADDR_SIZE]; u_char eth_shost[LAN_ADDR_SIZE]; u_short eth_len; }; /* * Structure of a 802 LLC header */ struct lan_llc_header { u_char llc_dsap; u_char llc_ssap; u_char llc_ctrl; }; /* * Structure of a 802 SNAP header */ struct lan_snap_header { u_char snap_prot_id[3]; u_char snap_type[sizeof(u_short)]; }; struct eth_802_header { struct eth_mac_header eth_mac; struct lan_llc_header eth_llc; struct lan_snap_header eth_snap; }; /* * Structure of a Xerox ethernet header. */ struct ether_header { u_char eth_dhost[LAN_ADDR_SIZE]; u_char eth_shost[LAN_ADDR_SIZE]; u_short eth_type; }; /* * Token ring MAC header */ struct ie5_mac_hdr { u_char mac_acf; /* access control field */ u_char mac_fcf; /* frame control field */ u_char mac_dst[6]; /* destination address */ u_char mac_src[6]; /* source address */ u_char mac_rcf[2]; /* routing control field */ u_short mac_seg[8]; /* up to 8 segment numbers */ }; #define ACF_PRIORITY0 0x00 /* priority level 0 */ #define ACF_PRIORITY3 0x60 /* priority level 3 */ #define ACF_TOKEN 0x10 /* token */ #define FCF_LLC_FRAME 0x40 /* for frame control field */ #define RCF_BROADCAST_MASK 0xe0 /* 3 bits of broadcast field */ #define RCF_ALL_BROADCAST 0x80 /* all routes broadcast */ #define RCF_LOCAL_BROADCAST 0x40 /* single route broadcast */ #define RCF_LENGTH_MASK 0x1f /* 5 bits of routing length */ #define RCF_DIRECTION 0x80 /* direction */ #define RCF_FRAME0 0x00 /* 516 max LLC pkt */ #define RCF_FRAME1 0x10 /* 1500 max LLC pkt */ #define RCF_FRAME2 0x20 /* 2052 max LLC pkt */ #define RCF_FRAME3 0x30 /* 4472 max LLC pkt */ #define RCF_FRAME4 0x40 /* 8191 max LLC pkt */ #define RCF_FRAME_MASK 0x70 /* mask for frame bits */ #define RI_PRESENT 0x80 /* routing information present */ #define route_bytes(mac) ((mac)->mac_rcf[0] & RCF_LENGTH_MASK) #define has_route(mac) ((mac)->mac_src[0] & RI_PRESENT) #define largest_frame(mac) ((mac)->mac_rcf[1] & RCF_FRAME_MASK) #define is_broadcast(mac) (has_route(mac) \ && ((mac)->mac_rcf[1] & (RCF_LOCAL_BROADCAST \ | RCF_ALL_BROADCAST))) /* * mac_to_llc - given the ^ to the MAC, get to the LLC */ #define mac_to_llc(mac) \ (struct ie2_llc_hdr *) (((char *) (mac)) + mac_size(mac)) #define mac_size(mac) \ (14 + (has_route(mac) ? route_bytes(mac) : 0)) /* * Token ring LLC header */ struct ie2_llc_hdr { unsigned char dsap; /* DSAP */ unsigned char ssap; /* SSAP */ unsigned char ctrl; /* control field */ unsigned char prot_id[3]; /* protocol id */ unsigned short type; /* type field */ }; #define LANTYPE_IP 0x0800 /* IP protocol */ #define LANTYPE_ARP 0x0806 /* Addr. resolution protocol */ /* * The ETHERTYPE_NTRAILER packet types starting at ETHERTYPE_TRAIL have * (type-ETHERTYPE_TRAIL)*512 bytes of data followed * by an ETHER type (as given above) and then the (variable-length) header. */ #define ETHERTYPE_TRAIL 0x1000 /* Trailer packet */ #define ETHERTYPE_NTRAILER 16 #define NO_SNAP 0x0 /* No SNAP type */ #define ETHERMTU 1492 /* 1500 - llc header - snap header */ #define ETHERMIN 60 #define ETH_FCSSIZ 4 /* Frame CRC size */ #define TOKEN_MTU 1992 /* 2018 - llc hdr - snap hdr - route info (18 bytes) */ #define SNAP_SAP 0xaa #define UI_CONTROL 3 #define XID_CONTROL 0xaf #define TEST_CONTROL 0xe3 #define CTRL_P_OR_F 0x10 /* * Address Resolution Protocol. * * See RFC 826 for protocol description. Structure below is adapted * to resolving internet addresses. Field names used correspond to * RFC 826. */ struct lan_arp { struct arphdr la_hdr; /* fixed-size header */ u_char arp_sha[LAN_ADDR_SIZE]; /* sender hardware address */ u_char arp_spa[4]; /* sender protocol address */ u_char arp_tha[LAN_ADDR_SIZE]; /* target hardware address */ u_char arp_tpa[4]; /* target protocol address */ }; #define arp_hrd la_hdr.ar_hrd #define arp_pro la_hdr.ar_pro #define arp_hln la_hdr.ar_hln #define arp_pln la_hdr.ar_pln #define arp_op la_hdr.ar_op /* * Structure shared between the ethernet driver modules and * the address resolution code. */ struct arpcom { struct ifnet ac_if; /* network-visible interface */ u_char ac_lanaddr[LAN_ADDR_SIZE]; /* LAN hardware address */ struct in_addr ac_ipaddr; /* copy of ip address */ }; /* * Internet to lan address resolution table. */ struct arptab { struct in_addr at_iaddr; /* internet address */ u_char at_lanaddr[LAN_ADDR_SIZE]; /* LAN address */ u_char at_timer; /* minutes since last reference */ u_char at_flags; /* flags */ struct mbuf *at_hold; /* last packet until resolved/timeout */ }; /* * Internet to token ring address resolution table. */ struct ie5_arptab { struct in_addr at_iaddr; /* internet address */ u_char at_traddr[6]; /* token ring address */ u_char at_timer; /* minutes since last reference */ u_char at_flags; /* flags */ u_char at_rcf[2]; /* route control field */ u_short at_seg[8]; /* routing info */ struct mbuf *at_hold; /* last packet until resolved/timeout */ u_long at_inserted; /* "bootticks" when entry created */ }; /* * token ring RAW socket addresses */ struct sockaddr_802_5 { ushort sa_family; /* address family: AF_802_2 */ struct ie5_mac_hdr sa_mac; /* MAC portion */ struct ie2_llc_hdr sa_llc; /* LLC portion */ }; #ifdef KERNEL extern u_char lanbroadcastaddr[]; struct arptab *arptnew(); struct ie5_arptab *ie5_arptnew(); char *lan_sprintf(); extern int ether_xerox; #endif #ifndef SIOCSARP_802_5 #define SIOCSARP_802_5 _IOW(i, 93, struct ie5_arpreq) /* set arp entry */ #define SIOCGARP_802_5 _IOWR(i,94, struct ie5_arpreq) /* get arp entry */ #define SIOCDARP_802_5 _IOW(i, 95, struct ie5_arpreq) /* delete arp entry */ #endif #endif ! defined(_IF_IEEE802) LL kêÞÉÁÿ¡]‰*]‰*]‰* ./usr/include/sys/in.he../netinet/in.h kêôO¿ÿ¡]‰*]‰*]‰* ./usr/include/sys/in_pcb.h2.hh../netinet/in_pcb.h_pcb kêνÿ¡]‰*]‰*]‰* ./usr/include/sys/in_systm.hhh../netinet/in_systm.hys kê)»ÿ¡^‰*^‰*^‰* ./usr/include/sys/in_var.hhhh../netinet/in_var.h_var kê"q$9=‰*d™ˆ*=‰*xg9 ðl./usr/include/sys/inline.hhhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)inline.h 16.10 LCC) /* Modified: 11:35:40 9/9/90 */ #ifndef _h_INLINE #define _h_INLINE /* * Definitions of inlines, and macro replacements * for them if UNFAST (latter only scantily tested). */ #if defined(NOLOCKCNT) || defined(NOCHECKS) #define lockinc(ip) #define lockdec(ip) #else /* !(defined(NOLOCKCNT) || defined(NOCHECKS)) */ #define lockinc(ip) lockInc() #define lockdec(ip) lockDec() #endif /* !(defined(NOLOCKCNT) || defined(NOCHECKS)) */ #if defined(NOCHECKS) #define _B_CHAIN_CHECK(bp) /**/ #else /* !defined(NOCHECKS) */ #define _B_CHAIN_CHECK(bp) \ if ((bp)->av_back->av_forw != (bp) || (bp)->av_forw->av_back != (bp)) \ panic("Notavail: bad chain", (bp)); else #endif /* !defined(NOCHECKS) */ /* Notavailbody assumes that it is called at spl6() */ #define Notavailbody(bp, lockflag) \ { \ _B_CHAIN_CHECK(bp); \ (bp)->av_back->av_forw = (bp)->av_forw; \ (bp)->av_forw->av_back = (bp)->av_back; \ (bp)->av_forw = NULL; \ if ( !( ((bp)->b_flags |= (lockflag)) & B_LOCKED) ) { \ if ((bp)->b_flags & B_DELWRI) \ freebufs.delwri--; \ freebufs.total--; \ } \ (bp)->b_refcnt = 1; \ } /* Change a buffer from being exclusively locked to being share locked. * N.B. the share bit is turned on before the exclusive bit is turned * off so that there's no window during which the buffer looks non-busy. * If we're at spl6 or higher the order the bits are flipped doesn't * matter. */ #define bxrelebody(bp) \ ( (bp)->b_flags & B_DOWNGRADE \ ? ((bp)->b_flags |= B_SLOCK, (bp)->b_flags &= ~(B_XLOCK|B_DOWNGRADE)) \ : 0 ) /* * Inline code used to acquire and lock a file block token and an inode token. */ #define token_lock_body(fp) \ (ft_lock(fp) && it_lock(fp->f_inode, (fp->f_flag & FWRITE))) #define ft_lock(fp) \ ((fp->f_tcbdes == NULLTCB \ || (fp->f_flag&(FPRESENT|FTOKWNT)) == FPRESENT) \ ? ++fp->f_tlckcnt : acq_token(fp)) #define it_lock(ip, mod) \ ((((ip->i_flag&(IPRESENT|ITOKWNT)) == IMPRESENT) \ || (!mod && ((ip->i_flag&(IPRESENT|ITOKWNT)) == IRPRESENT))) \ ? ++ip->i_tlckcnt : iacq_token(ip, mod)) /* * Inline code used to acquire and lock a file block token. */ #define ftk_lock_body(fp) \ { if (fp->f_tcbdes == NULLTCB || \ (fp->f_flag&(FPRESENT|FTOKWNT)) == FPRESENT) { \ fp->f_tlckcnt++; \ } else acq_token(fp); /* get and lock file token */ \ } /* * Inline code used to acquire and lock an inode token. */ #define itk_lock_body(ip, mod) \ { if (((ip->i_flag&(IPRESENT|ITOKWNT)) == IMPRESENT) || \ (!mod && ((ip->i_flag&(IPRESENT|ITOKWNT)) == IRPRESENT))) { \ ip->i_tlckcnt++; \ } else iacq_token(ip,mod); /* get and lock inode token */ \ } /* * Inline code used to unlock a file block token and an inode token. */ #define token_unlock_body(fp) \ { itk_unlock( (fp->f_inode) ); \ ftk_unlock(fp); \ } /* * Inline code used to unlock a file block token. */ #define ftk_unlock_body(fp) \ { if ( (--fp->f_tlckcnt == 0) && (fp->f_tcbdes != NULLTCB) && \ (fp->f_flag&FTOKWNT)) { \ if (fp->f_wnttok > 0) \ wakeup((caddr_t)&(fp->f_wnttok)); \ else \ prep_reltok(fp); \ } \ } /* * Inline code used to unlock an inode token. */ #if ! defined(NOCHECKS) #define itk_unlock_body(ip) \ { if (ip->i_tlckcnt == 0) \ panic("itk_unlock"); \ if ( (--ip->i_tlckcnt == 0) && (ip->i_flag&ITOKWNT)) { \ if (ip->i_wnttok > 0) \ wakeup((caddr_t)&(ip->i_wnttok)); \ else \ iprep_reltok(ip); \ } \ } #else /* defined(NOCHECKS) */ #define itk_unlock_body(ip) \ { \ if ((--ip->i_tlckcnt == 0) && (ip->i_flag & ITOKWNT)) { \ if (ip->i_wnttok > 0) \ wakeup((caddr_t) &(ip->i_wnttok)); \ else \ iprep_reltok(ip); \ } \ } #endif /* defined(NOCHECKS) */ #ifndef UNFAST #ifndef CODE_COVERAGE #define geterror(bp) \ { if (bp->b_flags&B_ERROR) \ if ((u.u_error = bp->b_error)==0) \ u.u_error = EIO; \ } #endif /* ~CODE_COVERAGE */ /* Note: this trick only works if buffers are not mapped */ #define clrbuf(bp) \ { bzero( (bp)->b_un.b_addr, BSIZE ); \ (bp)->b_resid = 0; \ } #define token_lock(fp) token_lock_body( (fp) ) #ifndef CODE_COVERAGE /* Macros which contain if|for|while. */ #define ftk_lock(fp) ftk_lock_body( (fp) ) #define itk_lock(ip, mod) itk_lock_body( (ip), (mod) ) #endif /* ~CODE_COVERAGE */ #define token_unlock(fp) token_unlock_body( (fp) ) #ifndef CODE_COVERAGE /* Macros which contain if|for|while. */ #define ftk_unlock(fp) ftk_unlock_body( (fp) ) #define itk_unlock(ip) itk_unlock_body( (ip) ) #endif /* ~CODE_COVERAGE */ #define GETF(fp, fd) \ if ((unsigned)(fd) >= NOFILE || ((fp) = u.u_ofile[fd]) == NULL) { \ u.u_error = EBADF; \ return; \ } else #define ISSIG(p) (((p)->p_sig.sigs[0] || (p)->p_sig.sigs[1]) \ && ((p)->p_flag&STRC \ || ((p)->p_sig.sigs[0] & (~((p)->p_sigignore.sigs[0] | (p)->p_sigmask.sigs[0]) | sigmask(SIGCHLD))) \ || ((p)->p_sig.sigs[1] & ~((p)->p_sigignore.sigs[1] | (p)->p_sigmask.sigs[1]))) \ && issig()) #define Notavail(bp, lockflag) Notavailbody( (bp), (lockflag) ) #define bxrele(bp) bxrelebody(bp) #else /* UNFAST */ #define GETF(fp, fd) \ if ( ((fp) = getf(fd)) == NULL) { \ return; \ } else #define ISSIG(p) issig(p) #endif /* UNFAST */ #define notavail(bp) Notavail( (bp), B_XLOCK ) #endif /* ~_h_INLINE */ he buff kêØp$ >‰*b™ˆ*>‰*0Ÿ  ݱ./usr/include/sys/ino.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)ino.h 16.5 LCC) /* Modified: 18:16:29 9/22/89 */ #ifndef _h_INO #define _h_INO #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ /* * Inode structure as it appears on * a disk block. */ /* NOTE!: Any changes to the disk inode structure will require corresponding changes to made in flpdinode(dev/network.c) or heterogeneous network operation will cease to work!! */ /* NOTE!: The fields that get sent across the net should grow from the top down. The fields not sent across the net should grow from the bottom up. (greg t.). **/ #define NADDR 13 #define NDADDR (NADDR-3) /* number of direct block pointers */ struct dinode { struct DINODE { unsigned short DI_mode; /* mode and type of file */ nlink_t DI_nlink; /* number of links to file */ short DI_uid; /* owner's user id */ short DI_gid; /* owner's group id */ ino_uniqid_t DI_uniqid; /* unique identifier */ short DI_filler; /* filler */ dflag_t DI_dflag; /* disk flags */ off_t DI_size; /* number of bytes in file */ time_t DI_mtime; /* time last modified */ time_t DI_atime; /* time last accessed */ time_t DI_ctime; /* time changed */ commitcnt_t DI_cmtcnt; /* gfs commit seq number */ fstore_t DI_fstore; /* file propogation attributes */ long DI_version; /* version number of this copy of the data; */ daddr_t DI_blocks; /* actual number of blocks used */ } DI_DINO; # define di_mode DI_DINO.DI_mode # define di_nlink DI_DINO.DI_nlink # define di_uid DI_DINO.DI_uid # define di_gid DI_DINO.DI_gid # define di_uniqid DI_DINO.DI_uniqid # define di_dflag DI_DINO.DI_dflag # define di_size DI_DINO.DI_size # define di_mtime DI_DINO.DI_mtime # define di_atime DI_DINO.DI_atime # define di_ctime DI_DINO.DI_ctime # define di_cmtcnt DI_DINO.DI_cmtcnt # define di_fstore DI_DINO.DI_fstore # define di_version DI_DINO.DI_version # define di_blocks DI_DINO.DI_blocks #ifdef SMALLBLOCKS char di_pad[27]; char di_sbflag; /* flags for small blocks */ /* see inode.h for bit definitions */ #else /* ~SMALLBLOCKS */ char di_pad[28]; /* space for future growth */ #endif /* ~SMALLBLOCKS */ daddr_t di_addr[NADDR]; /* disk block addresses */ #ifdef SMALLBLOCKS #define SMBLKSZ 384 /* bytes available in the inode for data */ #define SBASIZE SMBLKSZ /* used by applications for ifdefing */ char di_sbbuf[SMBLKSZ]; /* small block buffer */ #endif /* SMALLBLOCKS */ }; #ifdef SMALLBLOCKS /* * flag bits used in i_sbflag in the inode (and di_sbflag in the disk inode) */ #define SBINUSE 0x1 /* the small byte is in use in the disk inode */ #define SBAUSE SBINUSE /* Backward compatibility */ #endif /* SMALLBLOCKS */ /* flags in di_dflag and i_dflag */ #define DIDEL 0x1 /* file has been deleted */ #define DISTORE 0x2 /* file is stored localled */ #define DIALLOC 0x10 /* inode has been allocated to a file */ #define DIHIDDEN 0x20 /* this is a hidden directory */ #define DILONGDIR 0x40 /* this is a BSD 4.3 format, long directory */ #define DILINK 0x80 /* this file is a symbolic link */ #define DIFORCE 0x100/* DISTORE is forced to retain current value */ #define DIXIPC 0x200/* File is used for x286 IPC support */ #define DIPERSS (DISTORE|DIFORCE) /* flags local to an SS */ #define DIMOUNTEDON 0x400 /* File is mounted on. Used by dstat & dirstat */ #define DISOCKET 0x800 /* flags a socket when set */ /* flags in di_mode and i_mode */ #define IFMT 0xf000 /* type of file */ #define IFIFO 0x1000 /* fifo special */ #define IFCHR 0x2000 /* character special */ #define IFMPC 0x3000 /* character multiplex file */ #define IFDIR 0x4000 /* directory */ #define IFBLK 0x6000 /* block special */ #define IFMPB 0x7000 /* block multiplex file */ #define IFREG 0x8000 /* regular */ /* in BSD4.3, IFSOCK is 0x1000 and pipes are sockets */ /* making them IFIFO plus a di_flag==DISOCKET seems */ /* the best compromise if we also have pipes */ #define IFSOCK IFIFO /* inode is bound to socket */ #define ISUID 04000 /* set user id on execution */ #define ISGID 02000 /* set group id on execution */ #define ISVTX 01000 /* save swapped text even after use */ #define IREAD 00400 /* read, write, execute permissions */ #define IWRITE 00200 #define IEXEC 00100 #define IENFMT ISGID /* enforcement mode locks (lockf) */ #define IGDEV ISGID /* generic devices (in-core inodes only) */ #ifndef NOCHECKS #ifdef SMALLBLOCKS struct xCDS { char _ChkDinoSiz_[sizeof(struct dinode)==512 ? 1 : -1];}; #else /* ~SMALLBLOCKS */ struct xCDS { char _ChkDinoSiz_[sizeof(struct dinode)==128 ? 1 : -1];}; #endif /* ~SMALLBLOCKS */ /* Make sure the disk inode size evenly divides into BSIZE */ struct xDCK { char _Dino_ck[ (BSIZE % sizeof(struct dinode)) == 0 ]; }; #endif /* ~NOCHECKS */ /* Number of inodes in a block */ #define INOPB ( BSIZE / sizeof(struct dinode) ) #endif /* ~_h_INO */ kê<Üo$6a>‰*e™ˆ*>‰*¡6a ¡./usr/include/sys/inode.hhhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)inode.h 16.20 LCC) /* Modified: 09:55:58 11/1/91 */ #ifndef _h_INODE #define _h_INODE #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_INO #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_INO */ #ifdef NFS #ifndef __TYPES_RPC_HEADER__ #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* __TYPES_RPC_HEADER__ */ #ifndef __NFS_HEADER__ #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* __NFS_HEADER__ */ #ifndef __RNODE_HEADER__ #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* __RNODE_HEADER__ */ #endif /* NFS */ /* * The I node is the focus of all * file activity in unix. There is a unique * inode allocated for each active file, * each current directory, each mounted-on * file, text file, and the root. An inode is 'named' * by its gfs/inumber pair. */ /* Pipesize defines */ #define PIPSIZ ((NADDR-3)*BSIZE) #define PIPLWM PIPSIZ #define PIPHWM (2*PIPLWM) #define FILETYPE(mode) ((mode)&IFMT) #define ISDEVMODE(mode) (FILETYPE(mode)==IFCHR || FILETYPE(mode)==IFBLK) #define ISREG(ip) (FILETYPE((ip)->i_mode) == IFREG) #define ISDIR(ip) (FILETYPE((ip)->i_mode) == IFDIR) #define ISCHR(ip) (FILETYPE((ip)->i_mode) == IFCHR) #define ISFIFO(ip) (FILETYPE((ip)->i_mode) == IFIFO) #define ISDEVICE(ip) ISDEVMODE((ip)->i_mode) #define PIPDIFF(ip) ((ip)->i_size - (((ip)->i_lastfreed+1)<>BSHIFT) == (blk) && ((ptr)&BMASK) != 0) #define NULLFOFFS ((off_t)-1L) #define CHGCTIME(ip) (ip)->i_ctime = gettod(), (ip)->i_flag |= ICHG #define CHGMTIME(ip) (ip)->i_ctime = (ip)->i_mtime = gettod(), \ (ip)->i_flag |= (ICHG|IUPD) #define VALIDGFS(gfs) validgfs(gfs) #define BITMAPSIZE 32 #define MAX_VER_VALUE 0x7ffffffeL /* max legal value of version entry */ struct rlock /* Format of a record lock structure */ { struct rlock *rl_next; /* ... ptr to next lock for Inode */ struct proc *rl_proc; /* ... ptr to controlling process, if local, otherwise == 0 */ off_t rl_lob; /* ... low bound of record */ off_t rl_hib; /* ... hi bound of record */ pid_t rl_pid; /* ... pid holding lock */ long rl_key; /* ... key on the lock - pid or other */ int rl_waitct; /* ... number of waiting proces */ siteno_t rl_site; /* ... site where process is running */ short rl_mode; /* ... type of lock - type of key */ }; #define NCACHE 32 /* number of cache entries */ #define CACHEMASK 0x1f /* mask to avoid divides */ union pcache { union pcache *pc_next; struct pc_ent { daddr_t pc_lbn; daddr_t pc_pbn; } pc_ent[NCACHE]; }; extern union pcache pcache[]; struct inode { struct inode *i_lrunext; /* forward ptr. for lru list */ struct inode *i_lruprev; /* back ptr. for lru list */ struct inode *i_ilink; /* pointer to sister inode where one * is used for update propagation */ dev_t i_dev; /* device where inode resides */ gfs_t i_gfs; /* global filesystem number */ ino_t i_number; /* inode number within GFS */ #define i_num i_number iflag_t i_flag; /* ILOCK, etc. see below */ struct userQuota *i_quota; /* points to quota info, if enabled */ struct rlock *i_rlock; /* head of record lock list */ union pcache *i_cache; /* fifo bmap cache buffer */ sitemap_t i_cssmap; /* bit map used at css; set for * each ss with file open */ sitemap_t i_ssmap; /* bit map used at ss; set for * each us using this ss; */ sitemap_t i_modmap; /* us's where mod is ongoing */ sitemap_t i_uscache; /* us's with valid cache's */ gfs_t i_mntgfs; /* the gfs number of the filesystem * mounted on this inode. */ ino_t i_pdnumber; /* dcommit, parent directory i-number */ long i_pdversion; /* dcommit, parent's version number */ ino_uniqid_t i_pduniqid; /* dcommit, parent's unique id */ struct tok_ctrlb *i_itcblnk; /* inode token TCB (ss) */ daddr_t i_lastr; /* last read (for read-ahead) */ pid_t i_pidlock; /* pid holding inode locked */ int i_retaddr; /* calling address of inode locker */ commitcnt_t i_scmtcnt; /* O_REPLSYNC current commit count */ long i_sparel; /* (reserved for future expansion) */ short i_arefcnt; /* number of pointers to the file; * equal to i_orefcnt + CSS opens * + SS opens + cwd + mounted pointers * + rootdir + record locks * + transient accesses */ short i_orefcnt; /* number of US opens for Read, * NLR and Mod */ short i_usrdcnt; /* us count of number of local Reads */ short i_usmodcnt; /* us count of the number of local * Mods */ siteno_t i_ss; /* used at us to tell where ss is */ islot_t i_ssislot; /* inode slot number at the ss */ short i_dlyflag; /* delayed commit flags */ short i_hlink; /* hash chain link (iget/iput/ifind) */ unsigned short i_acount; /* outstanding async writes */ short i_spares; /* (reserved for future expansion) */ u_char i_tlckcnt; /* inode token lock count */ u_char i_wnttok; /* inode token want semaphore */ char i_replflgs; /* flags for serializing writes in * an OREPLSYNC file; used ILOCK and * IWANT bits */ char i_sparec; /* (reserved for future expansion) */ struct DINODE I_DINO; #define i_mode I_DINO.DI_mode #define i_nlink I_DINO.DI_nlink /* directory entries */ #define i_uid I_DINO.DI_uid /* owner */ #define i_gid I_DINO.DI_gid /* group of owner */ #define i_dflag I_DINO.DI_dflag /* disk flags; see ino.h */ #define i_size I_DINO.DI_size /* size of file */ #define i_mtime I_DINO.DI_mtime /* last modification time */ #define i_atime I_DINO.DI_atime /* access time */ #define i_ctime I_DINO.DI_ctime /* creation time */ #define i_uniqid I_DINO.DI_uniqid /* unique identifier */ #define i_cmtcnt I_DINO.DI_cmtcnt /* gfs commit seq number */ #define i_fstore I_DINO.DI_fstore /* file propogation attributes */ #define i_version I_DINO.DI_version /* file version number */ #define i_blocks I_DINO.DI_blocks /* actual number of blocks used */ union IADDR_UN { struct i_f_tag { daddr_t I_addr[NADDR]; /* file or directory */ } i_f; #define i_addr i_un.i_f.I_addr struct i_ff_tag { /* fifo */ daddr_t I_paddr[NADDR]; struct tok_ctrlb *I_fmtcblnk; /* mod TCB chain * (ss only) */ struct tok_ctrlb *I_frtcblnk; /* read TCB chain * (ss only) */ struct file *I_file; /* backlink to fp */ off_t I_fxread; /* data expected * to be read */ off_t I_fxwrite; /* data known to have * been written, though * not necessarily at * this site yet. */ daddr_t I_lastfreed; /* last freed page */ short I_fflag; /* status bits */ struct proc *I_xproc; /* proc except select */ struct proc *I_rproc; /* proc read select */ struct proc *I_wproc; /* proc write select */ pid_t I_rpgrp; /* read proc group */ pid_t I_wpgrp; /* write proc group */ } i_fifo; #define i_fmtcblnk i_un.i_fifo.I_fmtcblnk #define i_ftcblnk i_un.i_fifo.I_fmtcblnk /* compatibility */ #define i_frtcblnk i_un.i_fifo.I_frtcblnk #define i_file i_un.i_fifo.I_file #define i_fflag i_un.i_fifo.I_fflag #define i_frptr i_un.i_fifo.I_frptr #define i_fxread i_un.i_fifo.I_fxread #define i_fxwrite i_un.i_fifo.I_fxwrite #define i_lastfreed i_un.i_fifo.I_lastfreed #define i_xproc i_un.i_fifo.I_xproc #define i_rproc i_un.i_fifo.I_rproc #define i_wproc i_un.i_fifo.I_wproc #define i_rpgrp i_un.i_fifo.I_rpgrp #define i_wpgrp i_un.i_fifo.I_wpgrp struct socket *I_socket; /* pointer to socket if bind done */ #define i_socket i_un.I_socket struct { dev_t I_rdev; /* i_addr[0] */ daddr_t I_rdevsite; /* i_addr[1] */ off_t I_mpxchan; /* i_addr[2] */ } i_d; #define i_rdev i_d.I_rdev #define i_rdevsite i_d.I_rdevsite #define i_mpxchan i_d.I_mpxchan #ifdef X286PROCS #define I_OVRLYSIZ 48 /* overlay for 286 */ char i_286ovrly[I_OVRLYSIZ]; /* process support */ #endif /* X286PROCS */ #ifdef NFS struct { fhandle_t Ir_fh; /* file handle */ u_short Ir_flags; /* flags, see below */ short Ir_error; /* async write error */ struct timeval Ir_nfsattrtime; /* time attr cached */ struct ucred *Ir_cred; /* cred's for bio */ struct ucred *Ir_unlcred; /* unlinked creds */ char *Ir_unlname; /* unlinked file name */ struct inode *Ir_unldvp; /* parent dir unlinked * file */ daddr_t Ir_blksize; /* remote block size */ daddr_t Ir_rsize; /* local size */ } i_rnode; #define r_unlcred i_un.i_rnode.Ir_unlcred #define r_unlname i_un.i_rnode.Ir_unlname #define r_unldvp i_un.i_rnode.Ir_unldvp #define r_fh i_un.i_rnode.Ir_fh #define r_rflags i_un.i_rnode.Ir_flags #define r_aerror i_un.i_rnode.Ir_error #define r_nfsattrtime i_un.i_rnode.Ir_nfsattrtime #define r_cred i_un.i_rnode.Ir_cred #define r_blksize i_un.i_rnode.Ir_blksize #define r_rsize i_un.i_rnode.Ir_rsize #endif /* NFS */ } i_un; #ifdef SMALLBLOCKS char i_sbflag; /* small block flags */ #endif /* SMALLBLOCKS */ }; #define IGETWAIT 300 /* time, in seconds for ILOCK wait */ #define INOHASH(gfs,ino) ((int)(((gfs)+(ino)) & v.v_himask)) /* * ISLOT is a macro used calculate to the inode slot for a given * inode. It is necessary because the 286 compiler has trouble * calculating slot numbers for arrays which span more than 32k. * * WARNING: The 286 macro below makes use of the fact that Growsysd * allocates a new segment on each call, so we don't have to subtract * the base offset of the inode table because we know is is zero. */ #ifdef M_I286 #define ISLOT(x) (((unsigned) ftooff((x))) / sizeof(struct inode)) #else #define ISLOT(x) ((x) - inode) #endif struct iavlist { struct inode *ia_lrunext; struct inode *ia_lruprev; }; #ifdef KERNEL extern struct inode *inode; extern struct inode *rootdir; /* pointer to inode of root directory */ extern short *inohash; extern struct iavlist iavlist[]; /* list headers for LRU lists */ extern int niavlist; /* number of list headers */ /* hack to get baddr to work in sys1.c and vmpage.c..... */ extern struct inode LOCAL_IP; extern struct inode * local_ip; extern struct inode *ialloc(); extern struct inode *ifind(); extern struct inode *iget(); extern struct inode *owner(); extern struct inode *namei(); extern struct inode *eiget(); extern struct plist *on_proplist(); extern struct inode *iopen(); extern struct inode *inodeget(); /* get available inode from LRU list */ extern void inodehremove(); /* remove entry from inode cache */ extern void inodenotavail(); /* remove entry from inode LRU list */ extern bool_t inoderelse(); /* return inode to LRU list */ extern void deallocinode(); /* */ extern void inodeflush(); /* invalidate and flush an inode */ #define on_plist(gfs, inum) \ ((plist->pl_gfs == 0) ? NULL : \ on_proplist(gfs,inum)) #endif /* KERNEL */ /* flags for delayed commit in i_dlyflag */ #define DLYPEND 0x1 /* pending commit on this inode */ #define DLYDIRPEND 0x2 /* pending dir action on this inode's parent */ #define DLYCOMCLOSE 0x4 /* commit this inode on next close */ #define DLYDEL 0x8 /* disk copy of inode still in DIDEL state */ #ifdef QUOTA #define DLYQUOTADONE 0x10 /* quota: inode has already been subtracted */ #endif /* QUOTA */ #define MERGEDFLAG(replicated, perSS)\ (((replicated) & ~DIPERSS) | ((perSS) & DIPERSS)) /* inode flags defines for i_flag */ /* not clear what the right thing to do about IACC is */ #define IACC 0x0L /* obsolete field */ #define ILOCK 0x1L /* inode is locked */ #define IWANT 0x2L /* some process waiting on lock */ #define IUPD 0x4L /* data has been modified */ #define ICHG 0x8L /* inode has been changed */ #define ITIMES 0x10L /* times need to be updated on disk */ #define ITRUNC 0x20L /* file has been truncated */ #define IMOUNT 0x40L /* filesystem mounted here */ #define ITEXT 0x80L /* executing text file */ #define IWCOMMIT 0x100L /* waiting to do a commit--no PROPs */ #define IUPIN 0x200L /* update propagation in */ #define IUPOUT 0x400L /* update propagation out */ #define IUPPROP (IUPIN|IUPOUT) /* prop in progress */ #define INEEDPROP 0x800L /* file has propagation pending */ #define IOLDV 0x1000L /* incore version only--not on disk */ #define IINVALID 0x2000L /* re-read from disk before using */ #define IUSCACHE 0x4000L /* using site cache inuse flag */ #define IIFREE 0x8000L /* deallocate inode on close */ #define IDEVRD 0x10000L /* physical device open done */ #define IDEVWR 0x20000L /* physical device open done */ #define IDEVOPEN (IDEVRD|IDEVWR) /* physical device open */ #define IERRSP 0x40000L /* out_of_space error */ #define IERRRW 0x80000L /* disk read/write error */ #define ISITEDN 0xc0000L /* lost storage site */ #define IERR (IERRSP|IERRRW|ISITEDN) /* any error */ #define IHIDDEN 0x100000L /* inode hidden from iget */ #define ICLOSEUS 0x200000L /* all remote using sites closing */ #define ICLOSESS 0x400000L /* all non-css storage sites closing */ #define ICSSACC 0x800000L /* inode is in the process of iopen */ #define IENFLOCK 0x1000000L /* enforced locks used on this inode */ #define ICSSCLS 0x2000000L /* CSS is doing a close on this inode */ #define INONLR 0x4000000L /* map NLR to READ */ #define ISSTEXT 0x8000000L /* remotely exec text file (CSS only) */ #define IRPRESENT 0x10000000L /* Inode token held for read */ #define IMPRESENT 0x30000000L /* Inode token held for mod */ #define ITOKINVALID 0x20000000L /* Inode token invalid -- lost SS. */ #define ITOKWNT 0x40000000L /* Inode token wanted by another site */ #define IPRESENT (IRPRESENT|IMPRESENT) /* Inode token held */ #define INEEDWACK 0x80000000L /* filesystem low on space */ /* * FIFO special bits. * The first two bits are set when fifos are opened * and reset when fifos are closed. */ #define IF_ROPEN 0x1 /* fifo currently open for read */ #define IF_WOPEN 0x2 /* fifo currently open for write */ #define IF_RLOCAL 0x4 /* fifo reader is local */ #define IF_WLOCAL 0x8 /* fifo writer is local */ #define IF_WRITING 0x20 /* fifo write in progress */ /* The following flags are kept only at the ss/css resp. */ #define IF_REMOTE 0x40 /* FIFO rdr/wtr at same remote site */ #define IF_OPEN 0x80 /* FIFO has been opened */ /* The following flags are for fifo select implementation */ #define IF_COLL 0x100 /* collision occured during select */ #define IF_XCOLL 0x100 /* collision occured exception select */ #define IF_RCOLL 0x200 /* collision occured read select */ #define IF_WCOLL 0x400 /* collision occured write select */ #define IF_WRBLOCK 0x2000 /* writer has been blocked */ /* The following flags are for FASYNC support */ #define IF_RASYNC 0x4000 /* FASYNC set for reading */ #define IF_WASYNC 0x8000 /* FASYNC set for writing */ /* The following flags are available use chfifotok() */ #define IF_COMMON (IF_ROPEN|IF_WOPEN|IF_WRBLOCK|IF_REMOTE|IF_OPEN) /* Commit flag and mask. The first bit in the high order (4th) byte of the disk page address is used to indicate whether or not the page corresponding to this address has been modified since the last commit operation (set=yes). The mask is used to mask off this bit when the address is passed to a routine which will attempt to access the page. */ #define CMIT_FLAG 0x1000000L /* LSB of highest order byte */ #define CMIT_DIRTY 0x2000000L /* Page in bmap cache, not inode */ #define CMIT_MASK 0xffffffL /* Three low order bytes */ #define CMIT_SMALLBLOCK 0x2000000L /* indicates a smallblock file */ /* to fetchwpage */ #define ALL_CMTBITS (short)0x1fff /* all NADDR commit bits are set */ #define NULL_CMTBITS (short)0x000 /* inode only */ #define INDIRMASK (short)0x1c00 /* commit bits for indirect blocks */ #define TruncBit (short) (1 << NADDR + 1) /* inode truncated */ /* The function INOSEQ gives a long value such that any two net messages * using the same file (i.e., the same site, gfs and inode number) will * get the same value from this function and therefore will be processed * in the order in which they arrive. */ #define INOSEQ(fsite, gfs, ino) \ ( ((fsite)<<26) | (((gfs)<<17)&0x03FE0000) | ((ino)&0x0001FFFF) ) /* This compile time check will not compile if the site will not fit in * the 6 bits alloted above. It's time to rewrite the function or reduce * MAXSITE. */ #ifdef _h_SPACE #if (MAXSITE > (1 << 6)) rewrite the inoseq function or reduce maxsite. #endif /* (MAXSITE > (1 << 6)) */ #endif /* _h_SPACE */ /* SSOPEN returns true if the inode has a valid storage site * associated with it. */ #define SSOPEN(ip) ((ip)->i_ss == loc_site ? (ip)->i_ssmap : (ip)->i_ss) /* CHECK_ENFLOCK returns true if enforced locks apply to this regular file */ #define CHECK_ENFLOCK(ip) (((ip)->i_mode & (IENFMT|IEXEC|(IEXEC>>3)|(IEXEC>>6)) ) == IENFMT) /**************************************************************** * The nmlfilsys structure is used to as the variant portion of * the netmsg for all filesystem related messages that send * the disk inode as part of the message. This includes the * following request messages: * NM_OPEN, NM_BESS, NM_USCOMMIT, NM_CLSFSS, NM_VVPROP, * NM_CHINODE * and responses to the following messages: * NM_BESS, NM_OPEN, NM_USCOMMIT, ***************************************************************/ struct nmlfilsys { struct DINODE nfl_DINO; #define nfl_mode nfl_DINO.DI_mode /* mode and type of file */ #define nfl_nlink nfl_DINO.DI_nlink /* number of links to file */ #define nfl_uid nfl_DINO.DI_uid /* file owner's user id */ #define nfl_gid nfl_DINO.DI_gid /* file owner's group id */ #define nfl_dflag nfl_DINO.DI_dflag /* disk flags; see ino.h */ #define nfl_uniqid nfl_DINO.DI_uniqid /* file unique identifier */ #define nfl_isize nfl_DINO.DI_size /* number of bytes in file */ #define nfl_mtime nfl_DINO.DI_mtime /* time file last modified */ #define nfl_atime nfl_DINO.DI_atime /* time file last accessed */ #define nfl_ctime nfl_DINO.DI_ctime /* time inode last changed */ #define nfl_cmtcnt nfl_DINO.DI_cmtcnt /* commit sequence number */ #define nfl_fstore nfl_DINO.DI_fstore /* propogation attributes */ #define nfl_version nfl_DINO.DI_version /* version of the file */ #define nfl_blocks nfl_DINO.DI_blocks /* actual # of blocks used */ #define nfl_pipesize nfl_DINO.DI_blocks /* overload for fifo stat */ PADOPEN(NFLlongs) gfs_t Nfl_gfs; /* global file system number */ long Nfl_iflag; /* incore inode flags; see inode.h */ igflag_t Nfl_open_req; /* open/close flags; see flag.h */ dev_t Nfl_rdev; /* major-minor dev name */ gfs_t Nfl_mntgfs; /* used by listat */ ino_t Nfl_inum; /* inode number within the gfs */ off_t Nfl_mpxchan; /* channel number for mpx devices */ PADCLOSE(NFLlongs, xNFLlongs, xUNFLlongs) #define nfl_gfs xUNFLlongs.xNFLlongs.Nfl_gfs #define nfl_iflag xUNFLlongs.xNFLlongs.Nfl_iflag #define nfl_open_req xUNFLlongs.xNFLlongs.Nfl_open_req #define nfl_rdev xUNFLlongs.xNFLlongs.Nfl_rdev #define nfl_mntgfs xUNFLlongs.xNFLlongs.Nfl_mntgfs #define nfl_inum xUNFLlongs.xNFLlongs.Nfl_inum #define nfl_mpxchan xUNFLlongs.xNFLlongs.Nfl_mpxchan #define NNFLLONGS (sizeof (struct NFLlongs) / sizeof (long)) PADOPEN(NFLshorts) siteno_t Nfl_ss; /* storage site chosen/desired */ islot_t Nfl_ssislot; /* storage site incore inode slot */ short Nfl_fdes; /* file descriptor used by tokens */ short Nfl_tcbdes; /* token control block descriptor */ short Nfl_cmtbits; /* 10 incore commit bits */ short Nfl_tmgrsite; /* file token manager site */ siteno_t Nfl_us; /* using site (ss<->css messages) */ short Nfl_chiflag; /* NM_CHINODE options, see below */ short Nfl_bsize; /* file system block size of SS */ siteno_t Nfl_rdevsite; /* rdevsite */ short Nfl_groups[NETNGROUPS]; /* environment */ short Nfl_tkflg; /* token flags; see tokens.h */ PADCLOSE(NFLshorts, xNFLshorts, xUNFLshorts) #define nfl_ss xUNFLshorts.xNFLshorts.Nfl_ss #define nfl_ssislot xUNFLshorts.xNFLshorts.Nfl_ssislot #define nfl_fdes xUNFLshorts.xNFLshorts.Nfl_fdes #define nfl_tcbdes xUNFLshorts.xNFLshorts.Nfl_tcbdes #define nfl_cmtbits xUNFLshorts.xNFLshorts.Nfl_cmtbits #define nfl_tmgrsite xUNFLshorts.xNFLshorts.Nfl_tmgrsite #define nfl_us xUNFLshorts.xNFLshorts.Nfl_us #define nfl_chiflag xUNFLshorts.xNFLshorts.Nfl_chiflag #define nfl_bsize xUNFLshorts.xNFLshorts.Nfl_bsize #define nfl_rdevsite xUNFLshorts.xNFLshorts.Nfl_rdevsite #define nfl_groups xUNFLshorts.xNFLshorts.Nfl_groups #define nfl_tkflg xUNFLshorts.xNFLshorts.Nfl_tkflg #define NNFLSHORTS (sizeof (struct NFLshorts) / sizeof (short)) }; #define NCI_SETALL 0xffff /* used by the chinode system call */ #define NCI_ROOT 0x2 /* operation requested by root */ #define NCI_SETHIDDEN 0x4 /* set hidden directory bit */ #define NCI_CLRHIDDEN 0x8 /* clear hidden directory bit */ #define NCI_CLRSUID 0x10 /* clear setuid, setgid mode bits */ #define NCI_MODE 0x20 /* (file protection) mode bits */ #define NCI_UID 0x40 /* uid and gid of owner of file */ #define NCI_TIMES 0x80 /* access and mod times */ #define NCI_FSTORE 0x100 /* propagation attributes */ #define NCI_SETXIPC 0x200 /* Set X286 IPC bit in dflag */ #ifndef NOCHECKS /* If the following statement causes a compiler warning or error, * then the length of the nmlfilsys structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMLFS, nmlfilsys); #endif /* ~NOCHECKS */ /**************************************************************** * The nmsfilsys structure is used to as the variant portion of * the netmsg for miscellaneous filesystem related messages that * do not send the disk inode as part of the message. This * includes the following request message types: * NM_DEVOPEN, NM_USCLOSENC, NM_ABORT, NM_TRUNC, * NM_SSCLOSENC, NM_REQLBNLIST ***************************************************************/ struct nmsfilsys { PADOPEN(NFSlongs) gfs_t Nfs_gfs; /* global file system number */ igflag_t Nfs_open_req; /* open/close flags; see flag.h */ off_t Nfs_isize; /* file size (in bytes) */ time_t Nfs_atime; /* file access time */ daddr_t Nfs_endsize; /* file region end in NM_TRUNC */ ino_t Nfs_inum; /* inode number within the gfs */ long Nfs_ext; /* AIX extended argument */ off_t Nfs_mpxchan; /* AIX multiplex channel number */ pid_t Nfs_sesid; /* process session id or staus flag*/ struct tty * Nfs_ttyp; /* pointer to controlling tty */ PADCLOSE(NFSlongs, xNFSlongs, xUNFSlongs) #define nfs_gfs xUNFSlongs.xNFSlongs.Nfs_gfs #define nfs_open_req xUNFSlongs.xNFSlongs.Nfs_open_req #define nfs_isize xUNFSlongs.xNFSlongs.Nfs_isize #define nfs_atime xUNFSlongs.xNFSlongs.Nfs_atime #define nfs_endsize xUNFSlongs.xNFSlongs.Nfs_endsize #define nfs_scmtcnt xUNFSlongs.xNFSlongs.Nfs_endsize #define nfs_inum xUNFSlongs.xNFSlongs.Nfs_inum #define nfs_ext xUNFSlongs.xNFSlongs.Nfs_ext #define nfs_mpxchan xUNFSlongs.xNFSlongs.Nfs_mpxchan #define nfs_sesid xUNFSlongs.xNFSlongs.Nfs_sesid #define nfs_ttyp xUNFSlongs.xNFSlongs.Nfs_ttyp #define NNFSLONGS (sizeof (struct NFSlongs) / sizeof (long)) PADOPEN(NFSshorts) islot_t Nfs_ssislot; /* storage site incore inode slot */ short Nfs_cmtbits; /* 10 commit bits */ siteno_t Nfs_us; /* using site (ss <-> css messages */ PADCLOSE(NFSshorts, xNFSshorts, xUNFSshorts) #define nfs_ssislot xUNFSshorts.xNFSshorts.Nfs_ssislot #define nfs_cmtbits xUNFSshorts.xNFSshorts.Nfs_cmtbits #define nfs_us xUNFSshorts.xNFSshorts.Nfs_us #define NNFSSHORTS (sizeof (struct NFSshorts) / sizeof (short)) }; /* If the following statement causes a compiler warning or error, * then the length of the nmsfilsys structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMSFS, nmsfilsys); /* inodiskio subroutine return values */ #define DI_NOWRITE 0 /* no need to write block out */ #define DI_AWRITE 1 /* don't wait for write to finish */ #define DI_DWRITE 2 /* don't schedule write immediately */ #define DI_WRITE 3 /* check result of write */ #endif /* ~_h_INODE */ fd kêú·n$y >‰*e™ˆ*>‰*µy ./usr/include/sys/iobuf.hhhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)iobuf.h 16.4 LCC) /* Modified: 18:17:52 9/22/89 */ #ifndef _h_IOBUF #define _h_IOBUF /* @(#)iobuf.h 6.1 */ /* * Each block device has a iobuf, which contains private state stuff * and 2 list heads: the b_forw/b_back list, which is doubly linked * and has all the buffers currently associated with that major * device; and the d_actf/d_actl list, which is private to the * device but in fact is always used for the head and tail * of the I/O queue for the device. * Various routines in bio.c look at b_forw/b_back * (notice they are the same as in the buf structure) * but the rest is private to each device driver. */ struct iobuf { int ib_flags; /* see buf.h */ struct buf *ib_forw; /* first buffer for this dev */ struct buf *ib_back; /* last buffer for this dev */ struct buf *ib_actf; /* head of I/O queue */ struct buf *ib_actl; /* tail of I/O queue */ dev_t ib_dev; /* major+minor device name */ char ib_active; /* busy flag */ char ib_errcnt; /* error count (for recovery) */ struct eblock *io_erec; /* error record */ int io_nreg; /* number of regs to log on errors */ physadr io_addr; /* csr address or SDA for device */ #ifdef vax physadr io_mba; /* mba address */ #endif /* vax */ struct iostat *io_stp; /* unit I/O statistics */ #if defined(u370) /* Start of IX/370 code */ int firstpf; /* first RPN */ int lastpf; /* last RPN */ char devid[7]; /* device id */ #else /* ~(u370) End of IX/370 code */ time_t io_start; int io_s1; /* space for drivers to leave things */ int io_s2; /* space for drivers to leave things */ #endif /*~(u370) */ }; #if defined(u370) /* Start of IX/370 code */ #define tabinit(dv,stat) {0,0,0,0,0,makedev(dv,0),0,0,0,0,0,stat,0,0,""} #endif /* (u370) End of IX/370 code */ #if defined(vax) #define tabinit(dv,stat) {0,0,0,0,0,makedev(dv,0),0,0,0,0,0,0,stat,0,0} #define NDEVREG (sizeof(struct device)/sizeof(int)) #endif /* defined(vax) */ #define B_ONCE 01 /* flag for once only driver operations */ #define B_TIME 04 /* for timeout use */ #endif /* ~_h_IOBUF */ ime kêÖõm$¡>?‰*f™ˆ*?‰*Ýu¡> {./usr/include/sys/ioctl.hhhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* !H_SCCSID */ H_SCCSID(@(#)ioctl.h 1.2 IBM AIX) /* Modified: 20:01:56 7/15/92 */ #endif /* ! _POSIX_SOURCE */ #ifndef _H_IOCTL #define _H_IOCTL #ifndef _POSIX_SOURCE #include #include #include /* ** Structures definitions for ioctl args */ /* tty control character stuff */ struct tchars { char t_intrc; /* interrupt */ char t_quitc; /* quit */ char t_startc; /* start output */ char t_stopc; /* stop output */ char t_eofc; /* end-of-file */ char t_brkc; /* input delimiter (like nl) */ }; struct ltchars { char t_suspc; /* stop process signal */ char t_dsuspc; /* delayed stop process signal */ char t_rprntc; /* reprint line */ char t_flushc; /* flush output (toggles) */ char t_werasc; /* word erase */ char t_lnextc; /* literal next character */ }; struct ttypagestat { int tps_length; /* screen length (vertical) */ int tps_lpos; /* current vertical position */ char tps_statc; /* show system status info */ char tps_pagec; /* show next screenful */ char tps_pgoffc; /* ignore paging till next input */ char tps_flag; /* page the screen even in cbreak */ }; #ifdef _MBCS /* * define a codeset structure template */ struct tcset { u_short tdc_len; /* length of table to be read/written */ charlen_t tdc_codeset[CODESIZE]; }; #endif /* _MBCS */ /* Default control characters: Some of these defaults are duplicated in termio.h, namely, CUNDEF, CINTR, CQUIT, CEOF, CSTART, and CSTOP. If you change any of these (I really doubt that anyone will want to...), make sure that termio.h gets exact duplicates, otherwise cpp will complain about multiple definitions whenever we compile the kernel. */ #define CTRL(c) ('c'&037) #define CUNDEF 0377 #define CINTR 0177 /* DEL */ #define CQUIT 026 /* cntl v */ #define CEOF 04 /* cntl d */ #define CSTART 021 /* cntl q */ #define CSTOP 023 /* cntl s */ #define CEOT CEOF #define CBRK CUNDEF #define CSUSP CTRL(z) #define CDSUSP CTRL(y) #define CRPRNT CTRL(r) #define CFLUSH CTRL(o) #define CWERASE CTRL(w) #define CLNEXT CUNDEF #define CSTAT CTRL(t) #define CPAGE (' ') #define CPGOFF CTRL(m) /* disk partition stuff */ struct dkpart { long dk_numblks; /* number of sectors in partition */ long dk_cyloff; /* cylinder where partition starts */ }; /* disk partition table ioctl commands */ #define DKGETPART _IOR(d, 0, struct dkpart) /* get disk partition entry */ #define DKSETPART _IOW(d, 1, struct dkpart) /* set disk partition entry */ #endif /* ! _POSIX_SOURCE */ /* ** Ioctl commands: */ /* Window/terminal size structure. * This information is stored by the kernel * in order to provide a consistent interface, * but is not used by the kernel. * * Type are "unsigned short" so that types.h not required. */ #ifdef _POSIX_SOURCE struct _Winsize #else struct winsize #endif { unsigned short ws_row; /* rows, in characters */ unsigned short ws_col; /* columns, in characters */ unsigned short ws_xpixel; /* horizontal size, pixels */ unsigned short ws_ypixel; /* vertical size, pixels */ }; #ifndef _POSIX_SOURCE /* * Pun for SUN. */ struct ttysize { unsigned short ts_lines; unsigned short ts_cols; unsigned short ts_xxx; unsigned short ts_yyy; }; #define TIOCGSIZE TIOCGWINSZ #define TIOCSSIZE TIOCSWINSZ #ifndef NO_AUSTIN_HOOKS /* ******************************* AUSTIN HOOK ************************ */ struct hfscreen { unsigned short screen[25][80]; }; struct hfcurpos { unsigned short row; unsigned short column; }; /* subcodes for HFSKEP ioctl */ #define KEPOPEN 0x01 #define KEPCLOSE 0x02 #define KEPIOCTL 0x03 #define KEPREAD 0x04 #define KEPWRITE 0x05 #define KEPRDSLP 0x06 /* ******************************************************************** */ #endif /* file control ioctl commands */ #define FIOCLEX _ION(f, 1) /* set exclusive use on fd */ #define FIONCLEX _ION(f, 2) /* remove exclusive use */ #define FIOGETOWN _IOR(f, 123, int) /* 4.2: get owner */ #define FIOSETOWN _IOW(f, 124, int) /* 4.2: set owner */ #define FIOASYNC _IOW(f, 125, int) /* 4.2: set/clr async i/o */ #define FIONBIO _IOW(f, 126, int) /* 4.2: set/clr non-blk i/o */ #define FIONREAD _IOR(f, 127, long) /* get # bytes to read */ /* tty ioctl commands */ #define TIOCGETD _IOR(t, 0, int) /* get line discipline */ #define TIOCSETD _IOW(t, 1, int) /* set line discipline */ #define TIOCHPCL _ION(t, 2) /* hang up on last close */ #define TIOCMODG _IOR(t, 3, int) /* get modem control state */ #define TIOCMODS _IOW(t, 4, int) /* set modem control state */ #define TIOCM_LE 0001 /* line enable */ #define TIOCM_DTR 0002 /* data terminal ready */ #define TIOCM_RTS 0004 /* request to send */ #define TIOCM_ST 0010 /* secondary transmit */ #define TIOCM_SR 0020 /* secondary receive */ #define TIOCM_CTS 0040 /* clear to send */ #define TIOCM_CAR 0100 /* carrier detect */ #define TIOCM_RNG 0200 /* ring */ #define TIOCM_DSR 0400 /* data set ready */ #define TIOCM_RI TIOCM_RNG /* ring (alternate) */ #define TIOCM_CD TIOCM_CAR /* carrier detect (alternate) */ #define TIOCGETP _IOR(t, 8, struct sgttyb) /* get params -- gtty */ #define TIOCSETP _IOW(t, 9, struct sgttyb) /* set params -- stty */ #define TIOCSETN _IOW(t, 10, struct sgttyb) /* set, but no flushtty */ #define TIOCOSM _IOR(t, 11, int) /* osm logging allowed */ #define TIOCNOSM _IOR(t, 12, int) /* osm logging disallowed */ #define TIOCEXCL _ION(t, 13) /* set exclusive use of tty */ #define TIOCNXCL _ION(t, 14) /* reset exclusive use of tty */ #define TIOCFLUSH _IOW(t, 16, int) /* flush buffers */ #define TIOCSETC _IOW(t, 17, struct tchars) /* set special chars */ #define TIOCGETC _IOR(t, 18, struct tchars) /* get special chars */ #ifdef _MBCS #define TIOCSCLTBL 0x00007417 /* _IOW(t, 23) set codeset info. */ #define TIOCGCLTBL 0x00007418 /* _IOR(t, 24 get codeset info. */ #endif /* _MBCS */ #if defined(_BSD) && !defined(KERNEL) #define CRTBS 0x00010000 /* do backspacing for crt */ #define PRTERA 0x00020000 /* \ ... / erase */ #define CRTERA 0x00040000 /* " \b " to wipe out char */ #define TILDE 0x00080000 /* hazeltine tilde kludge */ #define MDMBUF 0x00100000 /* start/stop output on carrier intr */ #define LITOUT 0x00200000 /* literal output */ #define TOSTOP 0x00400000 /* SIGSTOP on background output */ #define FLUSHO 0x00800000 /* flush output to terminal */ #define NOHANG 0x01000000 /* no SIGHUP on carrier drop */ #define L001000 0x02000000 #define CRTKIL 0x04000000 /* kill line with " \b " */ #define PASS8 0x08000000 #define CTLECH 0x10000000 /* echo control chars as ^X */ #define PENDIN 0x20000000 /* tp->t_rawq needs reread */ #define DECCTQ 0x40000000 /* only ^Q starts after ^S */ #define NOFLSH 0x80000000 /* no output flush on signal */ #endif /* _BSD && !KERNEL */ #define TIOCLBIS _IOW(t, 127, int) /* bis local mode bits */ #define TIOCLBIC _IOW(t, 126, int) /* bic local mode bits */ #define TIOCLSET _IOW(t, 125, int) /* set entire local mode word */ #define TIOCLGET _IOR(t, 124, int) /* get local modes */ #define TIOCSBRK _ION(t, 123) /* set break bit */ #define TIOCCBRK _ION(t, 122) /* clear break bit */ #define TIOCSDTR _ION(t, 121) /* set data terminal ready */ #define TIOCCDTR _ION(t, 120) /* clear data terminal ready */ #define TIOCGPGRP _IOR(t, 119, long) /* get pgrp of tty */ #define TIOCSPGRP _IOW(t, 118, long) /* set pgrp of tty */ #define TIOCSLTC _IOW(t, 117, struct ltchars) /* set bsd special chars */ #define TIOCGLTC _IOR(t, 116, struct ltchars) /* get bsd special chars */ #define TIOCOUTQ _IOR(t, 115, int) /* output queue size */ #define TIOCSTI _IOW(t, 114, char) /* simulate terminal input */ #define TIOCNOTTY _ION(t, 113) /* void tty association */ #define TIOCPKT _IOW(t, 112, int) /* 4.2: pty: set/clr pkt mode */ #define TIOCPKT_DATA 0x00 /* data packet */ #define TIOCPKT_FLUSHREAD 0x01 /* flush packet */ #define TIOCPKT_FLUSHWRITE 0x02 /* flush packet */ #define TIOCPKT_STOP 0x04 /* stop output */ #define TIOCPKT_START 0x08 /* start output */ #define TIOCPKT_NOSTOP 0x10 /* no more ^S, ^Q */ #define TIOCPKT_DOSTOP 0x20 /* now do ^S ^Q */ #define TIOCSTOP _ION(t, 111) /* 4.2: stop output, like ^S */ #define TIOCSTART _ION(t, 110) /* 4.2: start output, like ^Q */ #define TIOCMSET _IOW(t, 109, int) /* set all modem bits */ #define TIOCMBIS _IOW(t, 108, int) /* bis modem bits */ #define TIOCMBIC _IOW(t, 107, int) /* bic modem bits */ #define TIOCMGET _IOR(t, 106, int) /* get all modem bits */ #define TIOCREMOTE _IOW(t, 105, int) /* 4.2: remote input editing */ #ifdef _POSIX_SOURCE #define TIOCGWINSZ _IOR(t, 104, struct _Winsize) /* get window size */ #define TIOCSWINSZ _IOW(t, 103, struct _Winsize) /* set window size */ #else #define TIOCGWINSZ _IOR(t, 104, struct winsize) /* get window size */ #define TIOCSWINSZ _IOW(t, 103, struct winsize) /* set window size */ #endif #define TIOCUCNTL _IOW(t, 102, int) /* pty set/clr usr cntrl mode */ #define UIOCCMD(n) _IO(u, n) /* usr cntl op "n" */ #define TIOCRESET _ION(t, 101) /* LCC: reset tty structure */ #define TIOCSCONS _ION(t, 104) /* 4.2: Select console line */ #define TIOCGPAGE _IOR(t, 64, struct ttypagestat) /* get page/stat info */ #define TIOCSPAGE _IOW(t, 65, struct ttypagestat) /* set page/stat info */ #define BBNTTNO (('b'<<8)|1) /* rfg:bbn tty empty? */ #define OTTYDISC 0 /* old, v7 std tty driver */ #define NETLDISC 1 /* line discip for berk net */ #define NTTYDISC 2 /* new tty discipline */ /* SPECIAL BSD/SYSV MERGE IOCTL COMMANDS */ /* the following two values are reserved and noted as such in termio.h */ #define TCSETPSX (TIOC|36) #define TCGETPSX (TIOC|37) /* * Additional tty mode flags for 4.[12] bsd */ #define LCRTBS 0000001 /* correct backspacing for crt */ #define LPRTERA 0000002 /* printing terminal \ ... / erase */ #define LCRTERA 0000004 /* do "\b \b" to wipe out character */ #define LTILDE 0000010 /* IIASA - hazeltine tilde kludge */ #define LMDMBUF 0000020 /* IIASA - start/stop output on carrier intr */ #define LLITOUT 0000040 /* IIASA - suppress any output translations */ #define LTOSTOP 0000100 /* send stop for any background tty output */ #define LFLUSHO 0000200 /* flush output sent to terminal */ #define LNOHANG 0000400 /* IIASA - don't send hangup on carrier drop */ #define LETXACK 0001000 /* IIASA - diablo style buffer hacking */ #define LCRTKIL 0002000 /* erase whole line on kill with "\b \b" */ #define LPASS8 0004000 /* allow all 8 bits to pass through on input */ #define LCTLECH 0010000 /* echo control characters as ^X */ #define LPENDIN 0020000 /* tp->t_rawq is waiting to be reread */ #define LDECCTQ 0040000 /* only ^Q starts after ^S */ #define LNOFLSH 0100000 /* disable flush after signal */ #define uclaltchars ttypagestat #define ut_length tps_length #define ut_lpos tps_lpos #define ut_statc tps_statc #define ut_pagec tps_pagec #define ut_npagec tps_pgoffc #define ut_pgcbrk tps_flag #define TIOGUCLA TIOCGPAGE #define TIOSUCLA TIOCSPAGE /* * Additional flags for terminal paging */ #define PGCBRK 0001 /* enable page-stop even in cbreak mode */ #define PGBELL 0002 /* ring bell on full page stop */ #define ERASBELL 0004 /* ring bell on attempted erase-past-prompt */ /* State bits don't really belong here, but shucks .... */ #define PAGESTOP 0010 /* state bit: tty is stopped on a full page */ #define PG0LPOS 0020 /* state bit: last page-start set t_lpos = 0 */ #define PG_ENB 0040 /* paging enabled (if length is also > 0) */ /* * General device I/O controls */ #define DIOCONLINE _ION(D, 0) /* turn device on-line */ #define DIOCOFFLINE _ION(D, 1) /* turn device off-line */ #define DIOCRESET _ION(D, 2) /* reset the device */ #ifdef b370 /* * 370 device I/O controls */ #define DEVADDR _ION(D, 100) /* virtual address of this device */ #endif /* b370 */ /* * osm device I/O controls */ #define OSMIOC_WRITE_ON _ION(O, 0) /* include console writes */ #define OSMIOC_WRITE_OFF _ION(O, 1) /* exclude console writes */ #define OSMIOC_ECHO_ON _ION(O, 2) /* include input echoes */ #define OSMIOC_ECHO_OFF _ION(O, 3) /* exclude input echoes */ /* socket i/o controls */ #define SIOCSHIWAT _IOW(s, 0, int) /* set high watermark */ #define SIOCGHIWAT _IOR(s, 1, int) /* get high watermark */ #define SIOCSLOWAT _IOW(s, 2, int) /* set low watermark */ #define SIOCGLOWAT _IOR(s, 3, int) /* get low watermark */ #define SIOCATMARK _IOR(s, 7, int) /* at oob mark? */ #define SIOCSPGRP _IOW(s, 8, int) /* set process group */ #define SIOCGPGRP _IOR(s, 9, int) /* get process group */ #define SIOCADDRT _IOW(r, 10, struct rtentry) /* add route */ #define SIOCDELRT _IOW(r, 11, struct rtentry) /* delete route */ #define SIOCSIFADDR _IOW(i, 12, struct ifreq) /* set ifnet address */ #define SIOCGIFADDR _IOWR(i,13, struct ifreq) /* get ifnet address */ #define SIOCSIFDSTADDR _IOW(i, 14, struct ifreq) /* set p-p address */ #define SIOCGIFDSTADDR _IOWR(i,15, struct ifreq) /* get p-p address */ #define SIOCSIFFLAGS _IOW(i, 16, struct ifreq) /* set ifnet flags */ #define SIOCGIFFLAGS _IOWR(i,17, struct ifreq) /* get ifnet flags */ #define SIOCGIFBRDADDR _IOWR(i,18, struct ifreq) /* get broadcast addr */ #define SIOCSIFBRDADDR _IOW(i,19, struct ifreq) /* set broadcast addr */ #define SIOCGIFCONF _IOWR(i,20, struct ifconf) /* get ifnet list */ #define SIOCGIFNETMASK _IOWR(i,21, struct ifreq) /* get net addr mask */ #define SIOCSIFNETMASK _IOW(i,22, struct ifreq) /* set net addr mask */ #define SIOCGIFMETRIC _IOWR(i,23, struct ifreq) /* get IF metric */ #define SIOCSIFMETRIC _IOW(i,24, struct ifreq) /* set IF metric */ #define SIOCGIFMTU _IOWR(i,25, struct ifreq) /* get IF mtu */ #define SIOCSIFMTU _IOW(i,26, struct ifreq) /* set IF mtu */ #define SIOCGIFREMMTU _IOWR(i,27, struct ifreq) /* get IF remmtu */ #define SIOCSIFREMMTU _IOW(i,28, struct ifreq) /* set IF remmtu */ #define SIOCSARP _IOW(i, 30, struct arpreq) /* set arp entry */ #define SIOCGARP _IOWR(i,31, struct arpreq) /* get arp entry */ #define SIOCDARP _IOW(i, 32, struct arpreq) /* delete arp entry */ #define SIOCSIFIUCV _IOW(i, 33, struct ifreq) /* set iucv state */ #define SIOCGIFIUCV _IOWR(i,34, struct ifreq) /* get iucv state */ #define SIOCSARP_802_5 _IOW(i, 93, struct ie5_arpreq) /* set arp entry */ #define SIOCGARP_802_5 _IOWR(i,94, struct ie5_arpreq) /* get arp entry */ #define SIOCDARP_802_5 _IOW(i, 95, struct ie5_arpreq) /* delete arp entry */ #define IOCTYPE 0xff00 #define IOCINFO 0xff01 #define IOCCONFIG 0xff02 #define IOCSTATS 0xff03 #ifdef b370 #define HDIORST _ION(F,75) /* reset driver (re-read vtoc) */ #define HDIOPAR _ION(F,76) /* get drive information (fba_dev) */ #endif #ifdef i386 /* Floppy/Micro diskette control */ #define FDIO ('F' << 8) #define FDFMTON (FDIO|1) /* formatting on */ #define FDFMTOFF (FDIO|2) /* formatting off */ #define FDVERIFY (FDIO|3) /* enable last byte read back verify */ #define FDNOVERIFY (FDIO|4) /* disable last byte read back verify */ /* Hard disk control */ #define HDIO ('H' << 8) #define HDIORST (HDIO|1) /* hard disk reset */ #define HDIOPAR (HDIO|2) /* hard disk parameters */ #define HDIOSTAT (HDIO|9) /* hard disk partition open status */ #define HDSETERRSCAN (HDIO|10) /* set "scanning for errors" mode */ #define HDCLRERRSCAN (HDIO|11) /* clear "scanning for errors" mode */ #define HDNUMDISKS _IOR(H,12,int) /* get the max number of disks supported */ #include /* CRT related ioctls in their own module */ #endif /* i386 */ #endif /* !_POSIX_SOURCE */ #ifdef i386 /* ioctl commmands for posdev driver */ #define PIOCMACHINFO _IOR(p,0,struct mach_info) #endif /* i386 */ #endif /* ~_H_IOCTL */ -line * kêªÆl$j?‰*f™ˆ*?‰*=”j ./usr/include/sys/ioctlcmd.hhh /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)ioctlcmd.h 16.4.1.1 LCC) /* Modified: 17:31:11 2/14/91 */ /* SCCSIDPUFF(@(#) ioctlcmd.h 4.1 LM 12:52:59 4/23/85 C 22:12:36 4/23/85); */ #ifndef _h_IOCTLCMD #define _h_IOCTLCMD /* ** Ioctl command macros: ** */ /* Ioctl's have the command encoded in the lower word, and the size of any in or out parameters in the upper word. The high 2 bits of the upper word are used to encode the in/out status of the parameter. */ #define OLDIOCTL(x) ((x)&0xffff) /* masks old style ioctl cmd */ #define IOC_VALUE 0x1 /* use literal arg value */ #define IOC_NONE 0x2 /* no parameters */ #define IOC_OUT 0x4 /* reference: copy out */ #define IOC_IN 0x8 /* reference: copy in */ #define IOC_INOUT (IOC_IN | IOC_OUT) /* reference: copy in+out */ #define IOC_NEW (IOC_IN | IOC_OUT | IOC_NONE | IOC_VALUE) #define IOCMAXSIZ 0x12c #define IOCSIZMASK 0x7f /* Since the `cmd' argument to ioctl() is an int, the above encoding scheme will not work on machines that have 16 bit ints. In this case, the `cmd' cannot encode the size or dataflow we treat these as old style commands and map them inside the kernel to reconstruct this information. */ #define _IO(x,y) _ION(x,y) /* When we picked up the 4.2a stuff for LOCUS. Rozen */ #if defined(SIXTEENBITS) || defined(KERNEL) #define _ION(x,y) (('x'<<8)|(y)) #define _IOV(x,y) (('x'<<8)|(y)) #define _IOR(x,y,t) (('x'<<8)|(y)) #define _IOW(x,y,t) (('x'<<8)|(y)) #define _IOWR(x,y,t) (('x'<<8)|(y)) /* _IORW is defined in sdio */ #else #define _IOV(x,y) ((IOC_VALUE<<28)|('x'<<8)|(y)) #define _ION(x,y) ((IOC_NONE<<28)|('x'<<8)|(y)) #define _IOW(x,y,t) ((IOC_IN<<28)|((sizeof(t)&IOCSIZMASK)<<16)|('x'<<8)|(y)) #define _IOR(x,y,t) ((IOC_OUT<<28)|((sizeof(t)&IOCSIZMASK)<<16)|('x'<<8)|(y)) #define _IOWR(x,y,t) ((IOC_INOUT<<28)|((sizeof(t)&IOCSIZMASK)<<16)|('x'<<8)|(y)) #endif #endif /* ~_h_IOCTLCMD */ FIUCV kêÖȹÿ¡^‰*^‰*^‰* ./usr/include/sys/ip.hc../netinet/ip.h kêvV·ÿ¡^‰*^‰*^‰* ./usr/include/sys/ip_icmp.hhh../netinet/ip_icmp.hicm kêVµÿ¡^‰*^‰*^‰* ./usr/include/sys/ip_var.hhh../netinet/ip_var.h_var kêœqk$Ä?‰*f™ˆ*?‰*i\Ä ./usr/include/sys/ipc.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)ipc.h 16.6 AIX) /* Modified: 18:19:35 9/22/89 */ #ifndef _h_IPC #define _h_IPC #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ /* Common IPC Access Structure */ struct ipc_perm { ushort uid; /* owner's user id */ ushort gid; /* owner's group id */ ushort cuid; /* creator's user id */ ushort cgid; /* creator's group id */ ushort mode; /* access modes */ ushort seq; /* slot usage sequence number */ key_t key; /* key */ }; /* Common ipc_perm mode definitions. */ #define IPC_ALLOC 0100000 /* entry currently allocated */ #define IPC_TYPEDEP 0007000 /* for msg,sem,shm dependent defs */ #define IPC_PERMS 0000777 /* permission mode bits */ /* Common IPC operation flag definitions. */ #define IPC_CREAT 0001000 /* create entry if key doesn't exist */ #define IPC_EXCL 0002000 /* fail if key exists */ #define IPC_NOWAIT 0004000 /* error if request must wait */ /* Keys. */ #define IPC_PRIVATE (key_t)0 /* private key */ /* Control Commands. */ #define IPC_RMID 0 /* remove identifier */ #define IPC_SET 1 /* set options */ #define IPC_STAT 2 /* get options */ #endif /* ~_IPC_ */ pick kê°2‡$/‰*µ™ˆ*‰*ß’/ ›j./usr/include/sys/itkczech.hhh/* * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1990 IBM Corporation * All Rights Reserved */ /* * This include file contains code which can be used to check the * consistency of the kernel's file and inode tokens. * This is contained in an include file so that it can be included in * the kernel (for running with stringent token checks), and in crash, * for dump analysis. */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)itkczech.h 1.5 LCC) /* Modified: 14:17:42 11/20/90 */ #ifndef _h_INODE #include #include #endif /*!_h_INODE*/ /* * For now, use the INUSE bit to decide which tcb's have been referenced. * We could also allocate a parallel table for this, but the bit is available. */ #define REF(tcbp) ((tcbp)->tcb_flag & TCB_INUSE) #define SET_REF(tcbp) ((tcbp)->tcb_flag |= TCB_INUSE) #define CLEAR_REF(tcbp) ((tcbp)->tcb_flag &= ~TCB_INUSE) #ifdef KERNEL #define printf ncprintf #define XLATE_TCB(Ktcbp) (Ktcbp) #define XLATE_IP(Kip) (Kip) #define XLATE_TLCI(Ktlci) (Ktlci) #define Kv v #define Ktcb_flist tcb_flist bool_t check_tokens_panic = FALSE; #else /*!KERNEL*/ extern struct var var; #define Kv var struct var v; /* copy of var struct with translated pointers */ extern struct tok_ctrlb *tcb_table; static struct inode *Kinode; /* Base of kernel's inode table */ static struct inode *inode; /* user mode copy of kernel's inode table */ static struct tok_ctrlb *Ketcb_table; /* end of kernel's tcb table */ static struct tok_ctrlb *etcb_table; /* end of my copy of tcb table */ static struct tok_ctrlb *Ktcb_flist; /* kernel's freelist. */ #define Ktcb_table Ktcb #define Ktcb_loci Kloci #define XLATE_TCB(Ktcbp) (&tcb_table[(Ktcbp) - Ktcb_table]) #define XLATE_IP(Kip) (&inode[(Kip) - Kinode]) #define XLATE_TLCI(Ktlci) (&tcb_loci[(Ktlci) - Ktcb_loci]) #endif /*!KERNEL*/ #ifdef _ANSI_C_ #define ASSERT(assertion, why) \ if (!(assertion)) { \ printf("Assertion FAILED!: %s: i %d tcb %d (%s)\n", \ #assertion, ip? ip - inode: -1, \ tcbp? tcbp - tcb_table: -1, why); \ flaws++; \ } else /* your ';' here */ #else /*!ansi*/ #define VASSERT(assertion, why) \ if (!(assertion)) { \ printf("Assertion FAILED!: %s: i %d tcb %d (%s) L%d\n", \ "assertion", ip? ip - inode: -1, \ tcbp? tcbp - tcb_table: -1, why, __LINE__); \ flaws++; \ } else /* your ';' here */ \ printf("TRUE:%s: i %d tcb %d (%s) L%d\n", \ "assertion", ip? ip - inode: -1, \ tcbp? tcbp - tcb_table: -1, why, __LINE__); #define ASSERT(assertion, why) \ if (!(assertion)) { \ printf("Assertion FAILED!: %s: i %d tcb %d (%s) L%d\n", \ "assertion", ip? ip - inode: -1, \ tcbp? tcbp - tcb_table: -1, why, __LINE__); \ flaws++; \ } else /* your ';' here */ #endif /*!ansi*/ static int flaws; /* Using this static makes the code easier. */ static struct inode *ip; /* Two dummy globals to make assert's work ...*/ static struct tok_ctrlb *tcbp; /* ... in contexts with no ip or tcbp */ #ifndef KERNEL caddr_t Get_K_Ptr(Name) char *Name; { struct symrec *sym = symsrch(Name); char *ptrval = NULL; if (sym == NULL) { printf("Get_K_Ptr: Couldn't find sym %s\n", Name); return NULL; } vmread(&ptrval, KOFF(sym), sizeof ptrval); return ptrval; } /* * routine called by crash (or other tools) to check the consistency of the * kernel's inode tokens. */ cr_check_tokens() { /* Read our Kernel symbols */ Kinode = (struct inode *)Get_K_Ptr("inode"); Ketcb_table = (struct tok_ctrlb *)Get_K_Ptr("etcb_table"); Ktcb_flist = (struct tok_ctrlb *)Get_K_Ptr("tcb_flist"); /* Copy var struct so we can relocate the pointers. */ v = Kv; /* Allocate and read in the inode table */ getinode(Kinode); /* Allocate and read in the tok_ctrlb table */ gettcb(); etcb_table = tcb_table + (Ketcb_table - Ktcb_table); /* Allocate and read in the token-site table */ gettokreq(); /* Now call check_tokens to do the checking. */ #ifdef TESTING_ONLY Xcheck_tokens("cr_check_tokens"); #else /*!TESTING*/ check_tokens("cr_check_tokens"); #endif /*!TESTING*/ } #ifdef TESTING_ONLY #include Xcheck_tokens(whence) char *whence; { int i; struct tms start, end; #define ITER 1000 times(&start); for (i = 0; i < ITER; i++) check_tokens(whence); times(&end); printf("\ncheck_tokens: %f microsec per call\n", (double)(end.tms_utime - start.tms_utime) * (1.0e6 / (HZ * ITER))); } #endif /*TESTING_ONLY*/ getinode(Kinode) struct inode *Kinode; { int itable_size = Kv.v_inode * sizeof(struct inode); if ((inode == NULL) && (inode = (struct inode *)malloc(itable_size)) == NULL) { printf ("malloc error for inode table\n"); return; } vmread((char *)inode, Kinode, itable_size); v.ve_inode = inode + (Kv.ve_inode - Kinode); } #endif KERNEL /* * Perform some consistency checks on tokens. * Returns the number of flaws found. * * Consistency: * * All token control blocks must be either on the freelist or * attached to an inode. * * No token can be pointed more than once. * * All and only tok_ctrlb's on the freelist are FREE. * * Master tcb's have request chains. * * Slave tcb's point at their master. * * All non-free tokens should be pointed to by at least one * struct tok_loci. * * token must be on the queue appropriate to its * TCB_INODE and TCB_FORMOD flags. * * All tok_loci elements should be either on freelist or a token. * * (Note care used when using pointers in the tables: * 1: this code must work from user mode crash analyzers. * 2: this code should be somewhat tolerant of bad pointers. * ) */ check_tokens(whence) char *whence; { register struct tok_ctrlb *tcbp; static char *last_ok_whence; static time_t last_ok_tod; flaws = 0; /* Mark all tcb's as not-inuse, so we can figure out what really is */ for (tcbp = tcb_table; tcbp < etcb_table; tcbp++) CLEAR_REF(tcbp); /* * Scan through all inodes, their tokens, and the tok_loci entries, * checking for consistency, and marking tokens as being referenced. */ scan_inodes(); /* * Mark all tcb's on freelist as REF'd. */ scan_tcb_flist(); /* Check that all tcb's are accounted for. */ scan_tcb_table(); #ifdef KERNEL if (flaws != 0) { printf("\ncheck_tokens from %s had %d flaws\n", whence, flaws); printf("last successful check: from %s at time %ld\n", last_ok_whence, last_ok_tod); if (check_tokens_panic) panic("check_tokens"); } last_ok_whence = whence; last_ok_tod = gettod(); #else /*!KERNEL*/ return flaws; #endif /*!KERNEL*/ } scan_inodes() { register struct inode *ip; register struct tok_ctrlb *tcbp = NULL; for (ip = inode; ip < v.ve_inode; ip++) { if (ip->i_arefcnt == 0) { ASSERT(ip->i_itcblnk == NULL, "aref 0"); ASSERT(ip->i_frtcblnk == NULL, "aref 0"); ASSERT(ip->i_fmtcblnk == NULL, "aref 0"); continue; } /* * Check the inode token. */ if (ip->i_itcblnk) { check_inode_token(ip); } if (ISFIFO(ip)) { /* * check the fifo tokens. */ if (tcbp = ip->i_frtcblnk) { check_fifo_tokens(ip, tcbp, 0); } if (tcbp = ip->i_fmtcblnk) { check_fifo_tokens(ip, tcbp, TCB_FORMOD); } } } return flaws; /* for possible later use standalone */ } /* * Flags whose state we can check in all non-FREE tokens. */ #define TCB_FLAG_MASK (TCB_INODE|TCB_FORMOD|TCB_SLAVE) /* * Check the consistency of an inode's inode-token info. * There should be at most 1 token. * If there's a token, there should be at least one rqchain * entry, which should all point at the token. */ check_inode_token(ip) register struct inode *ip; /* Xlated pointer to inode w. non-null inode tcb. */ { register struct tok_ctrlb *tcbp; register struct tok_loci *tkp; register struct inode *tcbip; /* Xlated ptr from tcb */ tcbp = XLATE_TCB(ip->i_itcblnk); ASSERT((tcbp->tcb_flag & TCB_FLAG_MASK) == TCB_INODE, "inode token"); ASSERT(tcbp->tcb_stat != TCB_FREE, "on inode"); tcbip = XLATE_IP(tcbp->tcb_iptr); #ifdef STEVE_SAYS_THIS_SHOULD_NOT_HAPPEN /* Prop inodes sometimes share normal inode's tokens? (empirical) */ ASSERT(tcbip == ip || tcbip == XLATE_IP(tcbip->i_ilink), "tcb must point at inode"); #else ASSERT(tcbip == ip, "tcb must point at inode"); #endif ASSERT(!REF(tcbp), "dup"); tkp = tcbp->tcb_rqchn; /*ASSERT(tkp != NULL, "inode token's site list");*/ for ( ; tkp != NULL; tkp = tkp->tlci_chain) { tkp = XLATE_TLCI(tkp); ASSERT(tkp->tlci_tcb == ip->i_itcblnk, "inode token"); ASSERT((tkp->tlci_stat&LCI_MASK)!=LCI_UNUSED, "inode token"); /* Should I do this if its not the same token?? */ SET_REF(XLATE_TCB(tkp->tlci_tcb)); } ASSERT(REF(tcbp), "should have tlci chain"); return flaws; } /* * Checks the consistency of either of the two fifo token lists for * an inode. */ check_fifo_tokens(ip, rawtcbp, val_under_mask) struct inode *ip; /* translated pointer to inode w. inode tcb. */ struct tok_ctrlb *rawtcbp; /* untranslated tcbp (i_f{r|m}tcblnk). */ int val_under_mask; /* implies which token.. (FORMOD => i_fwtcblnk) */ { register struct tok_ctrlb *tcbp; /* translated tcbp */ register struct tok_ctrlb *master; /* Ptr to master for chain. */ register struct tok_loci *tkp; struct tok_loci *rawtkp; /* Kernel mode pointer */ int cnt; #define MAX_TCB 100 /* ?? max tcb's on one token list */ /* save untranslated master ptr for back-ptr checks and later scans */ master = rawtcbp; /* * Scan down the master tcb and its slaves. */ for (cnt = 0; cnt++ < MAX_TCB && rawtcbp ; rawtcbp = tcbp->tcb_chain) { tcbp = XLATE_TCB(rawtcbp); if (rawtcbp != master) { val_under_mask |= TCB_SLAVE; ASSERT(tcbp->tcb_master == master, "slaves must point @ master"); } else if (val_under_mask & TCB_SLAVE) { ASSERT(FALSE, "tcb loop on inode!"); break; } ASSERT((tcbp->tcb_flag & TCB_FLAG_MASK) == val_under_mask, "file token"); ASSERT(tcbp->tcb_stat != TCB_FREE, "on inode"); ASSERT(!tcbp->tcb_iptr || XLATE_IP(tcbp->tcb_iptr) == ip, "back ptr"); ASSERT(!REF(tcbp), "dup"); } /* * Now scan through the request chain on the master. */ tcbp = XLATE_TCB(master); for (rawtkp = tcbp->tcb_rqchn; rawtkp; rawtkp = tkp->tlci_chain) { tkp = XLATE_TLCI(rawtkp); ASSERT((tkp->tlci_stat&LCI_MASK)!=LCI_UNUSED, "file tkn"); /* ?? Should I check that tlci_tcb is on tcb list? */ SET_REF(XLATE_TCB(tkp->tlci_tcb)); } /* * Now scan through the tcb list again, checking that all are ref'd. */ rawtcbp = master; for (cnt = 0; rawtcbp && cnt++ < MAX_TCB ; rawtcbp = tcbp->tcb_chain) { tcbp = XLATE_TCB(rawtcbp); ASSERT(REF(tcbp), "file tcb needs tlci chain"); } return flaws; } scan_tcb_flist() { register struct tok_ctrlb *rawtcbp; /* untranslated tcbp */ register struct tok_ctrlb *tcbp; /* translated tcbp */ int cnt; rawtcbp = Ktcb_flist; for (cnt = 0; rawtcbp && cnt++ < 10000; rawtcbp = tcbp->tcb_chain) { tcbp = XLATE_TCB(rawtcbp); ASSERT(tcbp->tcb_stat == TCB_FREE, "on freelist"); ASSERT(!REF(tcbp), "on freelist"); SET_REF(tcbp); } return flaws; } scan_tcb_table() { register struct tok_ctrlb *tcbp; register struct tok_loci *tkp; for (tcbp = tcb_table; tcbp < etcb_table; tcbp++) { if ( !REF(tcbp) && tcbp->tcb_stat != TCB_FREE && !(tcbp->tcb_flag & (TCB_SLAVE|TCB_INODE)) ) { tkp = tcbp->tcb_rqchn; ASSERT(tcbp->tcb_iptr == NULL && tkp != NULL, "file tcb shouldn't have iptr"); /* * Normal file tokens aren't attached to the inode: * they are pointed to by local AND REMOTE file * table entries. * We could check the file table here, but it wouldn't * find remote file table entries, so don't bother. */ for (; tkp != NULL; tkp = tkp->tlci_chain) { tkp = XLATE_TLCI(tkp); ASSERT(XLATE_TCB(tkp->tlci_tcb) == tcbp, "inode token"); ASSERT((tkp->tlci_stat&LCI_MASK)!=LCI_UNUSED, "inode token"); SET_REF(XLATE_TCB(tkp->tlci_tcb)); } } } for (tcbp = tcb_table; tcbp < etcb_table; tcbp++) ASSERT(REF(tcbp), "not ref'd anywhere!"); return flaws; } /*####*/ kêìj$Ÿ?‰*j™ˆ*?‰*R‘Ÿ ./usr/include/sys/jhframe.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)jhframe.h 16.4 LCC) /* Modified: 18:20:09 9/22/89 */ /* jb net frame is: dst ip address src ip address * subframe - contains an arbitrary sized chunk of a given remote * port's output queue. src port id dst port id seq ack seq rcv window size size of chunk chunk... */ struct jbsubframe { ushort sf_size; /* bytes in sf_data. */ port_t sf_dstport; /* destination port */ port_t sf_srcport; /* source port */ ushort sf_wind; /* size of new window */ seq_t sf_seq; /* beginning sequence number of these packets */ seq_t sf_ackseq; /* sequence num this acks to */ long sf_flag; /* retransmit required bit (long for padding) */ }; /* value of sf_size indicating that there aren't any more subframes in * this frame (and that data in this subframe header isn't otherwise valid). */ #define SF_ENDFRAME 0xffff /* bits in sf_flag */ #define SFREXMT 0x01 /* send me some more data */ #define SFAYT 0x02 /* Are You There?... forces an ack */ #define SFCLOSE 0x04 /* I am about to close */ /* Probably doesn't belong in this file */ /* This is the header of each packet as queued in the socket */ struct jbpkhdr { ushort pk_size; /* number of bytes of data. */ char pk_control; /* ack|syn|... control info */ char pk_rsvd; /* reserved... */ /* ...possibly followed by data */ }; #define FLP_PKHDR(pkhp) (pkhp)->pk_size = SHORTtoNET((pkhp)->pk_size) /* arbitrary lower limit on number of bytes of data which must fit in * a subframe to justify adding it to the current frame... */ /* NEEDSWORK: is this really necessary: it is useful to send an ack even * if no data actually goes across. */ #define MINPKDATA (4 * sizeof(long)) /* definition of bits in pk_control */ /* NEEDSWORK: are pk_{control,rsvd} a waste? I don't know of any other * bits we will need... maybe open and close message bits? */ #define PKCONT 0x01 #define PKPUSH 0x02 #define PKNOOP 0x04 #define PKCLOSE 0x08 n kê6|i$˜?‰*j™ˆ*?‰*Q‘˜ ./usr/include/sys/jhhost.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)jhhost.h 16.4 LCC) /* Modified: 18:20:43 9/22/89 */ #ifndef __IN_HEADER__ #include #endif /* __IN_HEADER__ */ /* * definition of a host table entry. */ struct jbhost { struct jbhost *h_next; /* next host on same net or freelink */ struct netsw *h_netswp; /* shouldn't be here? */ struct jbsocket *h_socklist; /* list of sockets to host */ struct in_addr h_address; /* host's internet address */ short h_flags; }; extern struct jbhost jbhosts[]; extern int jbnumhosts; extern struct jbhost *jbhostbusy; /* easy/lame lookup method... */ extern struct jbhost *jbhostfree; #define H_HASWORK 0x1 /* the host has work */ kêdšh$?‰*k™ˆ*?‰*R» hc./usr/include/sys/jhsocket.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)jhsocket.h 16.4 LCC) /* Modified: 18:21:19 9/22/89 */ /* * jbsocket.h: * This file describes the data-structures used to implement jordan's * simple reliable packet delivery protocol. */ /* * buffer/queue definition. Packets to be sent or received * from the net are queued using this structure. * (This is a simple circular buffer scheme. We may someday want * to do something more sophisticated.) */ struct queue { char *q_buf; /* space for buffering */ char *q_head; /* where to insert next in the queue */ int q_size; /* size of q_buf */ int q_cnt; /* number of bytes currently queued. */ }; #define MAXQSIZE(qp) ((int)(qp)->q_size) /* * structure used to implement a "sliding window" flow control/ack scheme. */ struct window { seq_t w_minseq; /* min sequence number of output window */ seq_t w_curseq; /* next sequence number to use */ seq_t w_size; /* size of window-- minseq + size is maxseq. */ }; /* * A socket is one end of a unidirectional reliable sequential * packet stream. This data structure describes all the state * information for either end of the socket pair. */ struct jbsocket { struct jbsocket *s_next; /* next socket to this host. */ struct jbhost *s_rhost; /* remote host info */ port_t s_rport; /* port number of remote end of pair */ port_t s_lport; /* port id of this socket */ /* interface info */ int (*s_asyncf)(); /* routine called when the state of * the socket changes... (connect * complete, new data, more room). */ caddr_t s_asyncarg; /* arg passed (along with socket num) * to s_asyncf. */ /* windowing/buffering information */ struct queue s_oqueue; /* output queue */ struct queue s_iqueue; /* input queue */ struct window s_owindow; /* output window */ struct window s_iwindow; /* input window */ int s_oresid; /* amt of outgoing packet left */ int s_iresid; /* amt of incoming packet left */ time_t s_lackto; /* length... */ struct callout *s_ackto; /* for delayed ack. */ time_t s_lreqto; struct callout *s_reqto; /* open window timeout */ time_t s_lrexmtto; struct callout *s_rexmtto; /* retransmit timeout */ time_t s_laytto; /* (zero ==> don't do ayt) */ struct callout *s_aytto; /* Are You There timeout */ #ifdef CTO_ARG struct callout s_ackTo; /* to pass to ctimeout... */ struct callout s_reqTo; /* to pass to ctimeout... */ struct callout s_rexmtTo; /* to pass to ctimeout... */ struct callout s_aytTo; /* to pass to ctimeout... */ #endif /* CTO_ARG */ short s_reqretries; /* number of request-retries so far */ short s_rexretries; /* num retransmit-retries so far */ short s_aytretries; /* num are-you-there retries so far */ short s_maxretries; /* max retries before reporting via * a call to asyncf. */ short s_state; /* state... (see below) */ }; extern struct jbsocket jbsockets[]; extern int jbnumsockets; extern struct jbsocket *speclisten; extern struct jbsocket *wildlisten; extern struct jbsocket *jbsockfree; /* s_state definitions */ #define JBS_STATEMASK 0x0f #define JBS_CLOSED 0x00 #define JBS_OPNING 0x01 /* socket being opened */ #define JBS_OPEN 0x02 /* socket is open */ #define JBS_CLSING 0x03 /* in the process of closing */ #define JBS_ACKNEED 0x010 /* Owe this socket an ack */ #define JBS_ASKREXMT 0x020 /* need to request a retransmission */ #define JBS_ASKAYT 0x040 /* need to send "Are You There" msg */ #define JBS_XMTNEED 0x080 /* must transmit something/anything */ #define JBS_ACTIVE 0x100 /* socket is not free */ #define JBS_ICONT 0x200 /* iresid refers to a continued packet */ /* the part of s_state dealing with the user interface */ #define JBS_SAWFULL 0x1000 /* codes passed to s_asyncf ... */ #define JBSCONNECT 1 /* open/connect complete. */ #define JBSCLOSED 2 /* close/disconnect complete */ #define JBSDATAAVAIL 3 /* more data is available (read end only)... * either has been stored, or can be read. */ #define JBSOUTREADY 4 /* some data was taken by remote port, so we * can queue some more */ #define JBSRETRIES 5 /* exceeded retry limit for some operation. */ ID(@ kêjwg$4@‰*k™ˆ*@‰*ý”4 ./usr/include/sys/jhtypes.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)jhtypes.h 16.4 LCC) /* Modified: 18:21:54 9/22/89 */ #ifndef JHTYPES_H #define JHTYPES_H /* * special types for the jordan brown protocol. */ /* seq_t is the type used for sequence numbers... it must be a signed * type so that (a 'is before' b) can be coded (a - b < 0). */ typedef long seq_t; typedef short port_t; #define WILDPORT ((port_t)-1) #define MINPRIVPORT 1024 #define MAXPRIVPORT 30000 typedef short host_t; /* index into host table */ typedef short sock_t; /* index into socket table */ #define NOSOCK ((port_t)-1) sock_t jblisten(); sock_t jbcall(); typedef ushort len_t; #ifdef u370 #define BIG_ENDIAN #else /* !u370 */ #define LITTLE_ENDIAN #endif /* !u370 */ #ifdef BIG_ENDIAN /* Little-endian is standard, need to flip. */ #define SHORTtoNET(s) ( ((s)>>8 & 0xff) | ((s)&0xff)<<8 ) #define NETtoSHORT(s) SHORTtoNET(s) #define LONGtoNET(s) ( s>>24 & 0xff | s>>8 & 0xff00 | s<<8 & 0xff0000 | s<<24 & 0xff000000) #define NETtoLONG(s) LONGtoNET(s) #else /* LITTLE_ENDIAN */ /* the least-significant-byte-first order is the 'network standard' */ #define SHORTtoNET(s) ((ushort)s) #define NETtoSHORT(s) ((ushort)s) #define LONGtoNET(s) ((long)s) #define NETtoLONG(s) ((long)s) #endif /* LITTLE_ENDIAN */ #define EQ_ADDR(a1, a2) ( a1.s_addr == a2.s_addr ) #endif /* JHTYPES_H */ _t kêªíf$Œ?@‰*l™ˆ*@‰*‚eŒ? re./usr/include/sys/journal.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)journal.h 16.4 LCC) /* Modified: 18:22:31 9/22/89 */ /* SCCSIDPUFF(@(#) journal.h 4.3 LM 00:11:56 6/21/85 C 00:12:02 6/21/85); */ #ifndef _h_JOURNAL #define _h_JOURNAL #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~ _h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~ _h_PARAM */ /*************************************************************************** * * journal.h * * Data structures and constants used by the IX/370 journaling code. * ***************************************************************************/ /* BASIC CONSTANTS */ #define JR_SPL() spl6(); /* Highest spl level at which journal entries * may be recorded. May never be less than spl6. * Tradeoff: spl18 would allow everything to * journaled, but would cause lots of journal * code to completely disable the system. * Actually, spl6 is the only value supported * at the moment */ #define JR_NMASKS 1 /* number of mask words in jrs_masks */ #define JPRI 40 /* journal process priority */ #define JRNSFN "/dev/journal" /* default journal output device */ /*************************************************************************** * * The "journ_args" structure defines the arguments of the journal system * call. * ***************************************************************************/ struct journ_args { /* first 2 fields only for JRFILSYS op */ caddr_t jra_ufsm; /* address of user buffer for fsmtbl */ caddr_t jra_ugfs; /* address of user buffer for fsm2gfs */ int jra_op; /* journal operation to be executed */ int jra_flags; /* mode flags for journal operations */ unsigned int jra_count; /* when doing a JRSTART with JRF_COUNT, * how many blocks are to be written * before stopping? */ long jra_masks[JR_NMASKS]; /* bits to select what we'll * actually journal on this run */ dev_t jra_dev; /* dev on which to journal*/ sitemap_t jra_sites; /* only netmessages from/to * jra_sites are journaled */ char jra_restrcts; /* journaling is restricted to the * specified events */ } ; /* jra_op */ #define JRSTART 1 /* start event recording */ #define JRSTOP 2 /* wait for event recording termination */ #define JRFILSYS 3 /* return the fsmtbl contents to the user */ /* jra_flags */ #define JRF_IMMED 0x00000001 /* Stop immediately */ #define JRF_COUNT 0x00000002 /* Journal only mjr_count buffers before stopping */ /* jra_restrcts */ #define JRR_IN 0x1 /* journal incoming messages */ #define JRR_OUT 0x2 /* journal outgoing messages */ /*************************************************************************** * * The "jrstate" structure contains state information for the control of * journal recording. The different fields are initialized by the "jrstart" * routine. * ***************************************************************************/ struct jrstate { int jrs_running; /* 0 = journal off, 1 = journal on */ long jrs_masks[JR_NMASKS]; /* masks indicating what is * to be measured */ /* pointer to allocated space for journal buffers, used by jrstop * to free the allocated space */ #ifdef u370 caddr_t jrs_allocp; #endif /* u370 */ #if defined(__UNDEF__) || defined(i386) paddr_t jrs_allocp; paddr_t jrs_paddr; #endif /* defined(__UNDEF__) || defined(i386) */ caddr_t jrs_firstbuf; /* start of buffer pool, set by jrstart * (journal.c) when space is allocated * for the journalbuffers. */ caddr_t jrs_next; /* pointer to next entry to use */ caddr_t jrs_pastend; /* address of byte past end of usable * portion of this buffer (note: last * jretype size bytes are always kept * free in case a skip or termination * code is needed */ int jrs_bufindex; /* number of current buf 0 base */ unsigned int jrs_remaining; /* number of buffers we've got to write * before terminating the journal */ int jrs_error; /* error codes are left here * asynchronously for pickup by jrstop */ struct buf *jrs_iobp; /* pointer to the I/O buffer used * for ongoing I/O. */ dev_t jrs_dev; /* major/minor of journal device */ int jrs_semaphore; /* if quiescing, wait to be posted * on this flag when last measurement * is in the buffer. */ int jrs_flags; /* flags to indicate state of the * measurement code */ struct proc *jrs_flshproc; /* pointer to the proc struct of the * journal device flusher process */ sitemap_t jrs_sites; /* only netmessages from/to * jrs_sites are journaled */ char jrs_restrcts; /* journaling is restricted * to the specified events */ }; /* jrs_flags */ #define JRSF_BUSY 0x0001 /* someone is in the measurement * system call */ #define JRSF_STARTED 0x0002 /* we're between a start and a stop * request (no more starts please) */ #define JRSF_RUNNING 0x0004 /* we are actually recording new entries * in the journal buffers (note: the * jrs_running boolean above is a copy * of this-intended so in-line measurement * code won't have to do time-consuming * bit mask checking in jrs_flags */ #define JRSF_ENDED 0x0008 /* we have stopped recording new entries * but have not yet closed up with a jrstop */ #define JRSF_OPEN 0x0010 /* journal device is open */ #define JRSF_PENDEND 0x0020 /* a jrstop is pending. When this is on, * jrs_semaphore must be signal'd when last * entry is recorded (does not mean I/O is * complete, just last entry is in buffer) */ /* jrs_error */ #define JRE_OVERRUN 1 /* rate of measurements was too high so * we overran the output device */ #define JRE_IOSTART 2 /* couldn't start write */ #define JRE_IOFAILS 3 /* IO encountered async. error */ #define JRE_NOSPACE 4 /* not enough memory to allocate journal * buffer space */ extern struct jrstate jrstate; /* so each includer of journal.h knows * where to find the journal state. It * really lives in journal.c */ /*************************************************************************** * * The "jrdevt" structure defines the entry points for the special write * routines used by the journaling code and the type of the device used. * The "jrstart" routine (journal.c) looks through the table of "jrdevt" * structures and compares the "jrd_strategy" field with the "d_strategy" * field of the "bdevsw" entry determined by the "jra_dev" (struct journ_args) * argument of the journal system call. If a matching field is found, the * corresponding "jrd_jrwrite" routine is used to write the journal buffers. * ***************************************************************************/ struct jrdevt { int (*jrd_strategy)(); /* address of normal write routine for dev X */ int (*jrd_jrwrite)(); /* address of special journal write * routine for device X */ int (*jrd_jrflush)(); /* flusher routine to support asynchronous * output, necessary only if no standard * asynchronous routine is available */ int (*jrd_jrinit)(); /* special init routine needed on some * journal devices */ char jrd_type; /* type of the journaling device */ }; /* jrd_type */ #define JRD_SEQ 0x1 /* output is strictly sequential e.g. tape */ #define JRD_WRAP 0x2 /* output space is limited and used in a * circular way e.g. any disk filesystems */ #define JRD_FLUSH 0x4 /* a special flusher process must be started * to guaranty asynchronous output. This * process is forked by "jrstart" and stopped * by "jrstop" */ #define JRD_REWND 0x8 /* device must be rewound after journal header * has been read e.g. tape */ #define JRD_INIT 0x10 /* device has a special init routine */ #define JRD_1KBLK 0x20 /* block size of device is 1K */ #define JRD_4KBLK 0x40 /* block size of device is 4K */ /*************************************************************************** * * The table of "jrdevt" structures is initialized when the following code * is included by "space.h". This is done only once in "conf.c". To add a new * journal write routine the following steps must be carried out * - write an asynchronous write routine for the new device and integrate * it into the driver * - if no asynchronous output possible on this device write a flusher * routine, to be executed by a special flusher process and integrate * it into the driver * - build a new "jrdevt" entry with the addresses and type of the new * device routines * - update JRDEVTYPES, the number of "jrdevt" structures defined * ***************************************************************************/ #ifdef u370 #define JRDEVTYPES 2 #ifdef CONFC extern int nulldev(); extern int mtstrategy(), mtjwrite(); #ifdef DISKJOURNAL extern int d370strategy(), d370jwrite(), d370jflush(), d370jinit(); #endif /* DISKJOURNAL */ struct jrdevt jrdevt[JRDEVTYPES] = { /* jrd_strategy jrd_jrwrite jrd_jrflush jrd_jrinit jrd_type */ {mtstrategy, mtjwrite, nulldev, nulldev, JRD_SEQ | JRD_REWND | JRD_4KBLK}, /* tape */ #ifdef DISKJOURNAL {d370strategy, d370jwrite, d370jflush, d370jinit, JRD_WRAP | JRD_FLUSH | JRD_INIT | JRD_4KBLK} /* disk */ #endif /* DISKJOURNAL */ }; #endif /* CONFC */ #endif /* u370 */ #if defined(__UNDEF__) || defined(i386) #define JRDEVTYPES 1 #ifdef CONFC extern int nulldev(); extern int fdstrategy(), fdjwrite(), fdjflush(), fdjinit(); struct jrdevt jrdevt[JRDEVTYPES] = { /* jrd_strategy jrd_jrwrite jrd_jrflush jrd_jrinit jrd_type */ {fdstrategy, fdjwrite, fdjflush, fdjinit, JRD_WRAP | JRD_FLUSH | JRD_INIT | JRD_1KBLK} /* floppy */ }; #endif /* CONFC */ #endif /* defined(__UNDEF__) || defined(i386) */ /*************************************************************************** * * The "jrheader" structure is stored at the beginning of each journal * output device. It is read by "jrstart", which checks the "j_identifier" * field to identify valid journal devices. Any journal device must be * initialized by the "jrinit" command before it can be used by the journaling * routines. This command puts a standard "jrheader" at the beginning of the * device. * ***************************************************************************/ /* jrheader constants */ #define JR_IDENTIFIER "IX/370 Journal Header" /* whenever this string is changed * the jrinit command must be recompiled * and the actual length of this string * which is coded in the jrstart routine * must be changed */ #define JR_IDLGTH 24 /* rounded to next double word boundary */ #define JR_SWAPSTAMP 0x01020304L /* used to detect byte swapping problems */ struct jrheader { PADOPEN(jLt) long J_byteswap; /* allows the data reduction program to * detect (and possibly handle) byte * swapping problems. This field is set * to JR_SWAPSTAMP by "jrstart" */ long J_masks[JR_NMASKS]; /* masks indicating what is * to be measured */ sitemap_t J_sites; /* only netmessages from/to * jrs_sites are journaled */ /* the next 3 fields are necessary only for JRD_WRAP type journal * devices, they contain a dummy value for other device types */ ulong J_pgno; /* number of pages on the journal dev */ ulong J_last; /* address of the last journal buffer * on the journal device */ ulong J_wrap; /* wraparound count */ ulong J_id; /* identification number for each * journal run stored on one device */ jrtime_t J_time; /* start time of this journal run */ PADCLOSE(jLt, jLs, jLu) #define j_byteswap jLu.jLs.J_byteswap #define j_masks jLu.jLs.J_masks #define j_sites jLu.jLs.J_sites #define j_pgno jLu.jLs.J_pgno #define j_last jLu.jLs.J_last #define j_wrap jLu.jLs.J_wrap #define j_id jLu.jLs.J_id #define j_time jLu.jLs.J_time #define NJLONGS (sizeof(struct jLt)/sizeof(long)) PADOPEN(jSt) siteno_t J_siteno; /* site number */ PADCLOSE(jSt, jSs, jSu) #define j_siteno jSu.jSs.J_siteno #define NJSHORTS (sizeof(struct jSt)/sizeof(short)) PADOPEN(jCt) char J_identifier[JR_IDLGTH]; /* identifies this device * as a valid journal dev */ char J_restrcts; /* journaling is restricted to the * specified events (see jra_restrcts) */ char J_type; /* see jrd_type */ PADCLOSE(jCt, jCs, jCu) #define j_identifier jCu.jCs.J_identifier #define j_restrcts jCu.jCs.J_restrcts #define j_type jCu.jCs.J_type #define NJCHARS (sizeof(struct jCt)/sizeof(char)) }; /* j_next, j_last, j_wrap */ #define J_INFINIT 0xFFFFFFFFL /* very large number used as dummy value */ /*************************************************************************** * * The "jrentry" structure defines the fixed header, which stands at the * beginning of each journal entry. For an entry with no variables recorded * this structure maps the entire entry. If variables are recorded, they * follow this structure. * ***************************************************************************/ struct jrentry { long jre_type; /* what kind of entry is this? this must be * the first field or else skip & end marks * won't come out right */ jrtime_t jre_time; /* when did this event happen? */ long jre_len; /* length of the journaled event, including * struct jrentry */ }; /* jre_type */ /* here we define only two special types, all other types are defined in "journent.h" */ #define JRSKIPBUF 0xFFFFFFFEL /* this entry type means go on to next buffer */ #define JRLASTENTRY 0xFFFFFFFFL /* type field for the last entry in a journal file */ /* this constant is used as the effective size of the "jrentry" struct, and * it ensures timestamp alignment */ #define JRE_SIZE roundup(sizeof(struct jrentry),sizeof(jrtime_t)) /*************************************************************************** * * The "jrbufhdr" structure is inserted at the beginning of each journal * buffer. All buffers belonging to one journal run have the same id field * and increasing buffer numbers. This information is needed only on wraparound * type devices. It enables the analyzation program to read the journal buffers * in the correct sequence. * ***************************************************************************/ struct jrbufhdr { ulong jrb_id; /* this field must match with the j_id field * of the journal header and is used to identify * journal buffers belonging to a specific journal run */ ulong jrb_no; /* sequence number of the journal buffer, used * by the analyzation program to determine the * correct sequence of buffers */ }; /* buffer constants */ /* WARNING: Whenever these constants are changed the journal buffer alignment * calculation in journal.c and jrnetmsg.c must be changed, too!!!!!!! */ #define NJOURNBUF 2 /* number of journaling buffers, unless the I/O * support is enhanced for more elaborate * multibuffering, 2 is the only size supported */ #define JOURNBUFSZ (16*1024L) /* size of each measurement buffer in bytes. * Note that kernel space of size * NJOURNBUF*JOURNBUFSZ is dynamically allocated * when "jrstart" is called. The space is * released by "jrstop". This is the physical * size written to the journal file. */ #endif /* ~_h_JOURNAL */ J_ kê úe$W @‰*l™ˆ*@‰*dW ./usr/include/sys/journent.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _h_JOURNENT #define _h_JOURNENT #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)journent.h 16.4 LCC) /* Modified: 18:23:05 9/22/89 */ /* SCCSIDPUFF(@(#) journent.h 4.3 LM 00:13:30 6/21/85 C 00:13:35 6/21/85); */ /*----------------------------------------------------------* | | | Journal entry masks. | | | | Real time recording of journal entries is | | controlled by a bit mask. Since it may be | | desirable to have more than 32 different | | control bits, an array of mask words | | is available. Each is defined as a long. | | | | To define a new activation category XXXX, | | create two defines below: | | | | # define JRMW_XXXX n | | # define JRMM_XXXX 0xYYYYYYYYL | | | | where n is the index of the mask word to be | | checked for this category, and YYYYYYYY is | | a long constant with exactly one bit turned | | on. JRMW_XXXX and JRMM_XXXX become the | | first two parameters to each entry definition | | in this activation category. | | | | JRMW_---- may not exceed JR_NMASKS-1 | | | | | *----------------------------------------------------------*/ /* The following macros are used for the journaling of netmessages */ #define JRMW_NMIN 0 /* incoming netmessages complete */ #define JRMM_NMIN 0x00000001L /* (no data buffers) */ #define JRT_NMIN 1 #define JRNMIN(site,a1,l1) JRN_NMS(JRMW_NMIN,JRMM_NMIN,site,JRT_NMIN,a1,l1) #define JRMW_NMOUT 0 /* outgoing netmessages complete */ #define JRMM_NMOUT 0x00000002L /* (no data buffers) */ #define JRT_NMOUT 2 #define JRNMOUT(site,a1,l1) JRN_NMS(JRMW_NMOUT,JRMM_NMOUT,site,JRT_NMOUT,a1,l1) #define JRMW_NMPART 0 /* selected parts of netmessages */ #define JRMM_NMPART 0x00000004L #define JRT_NMPART 3 #define JRNMPART(restrcts,site,a1,l1) JRN_NMRS(JRMW_NMPART,JRMM_NMPART,restrcts,site,JRT_NMPART,a1,l1) #endif /* ~_h_JOURNENT */ b kê¾Âd$å @‰*m™ˆ*@‰*Ú„å ./usr/include/sys/journmac.hhh /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)journmac.h 16.4 LCC) /* Modified: 18:23:41 9/22/89 */ /* SCCSIDPUFF(@(#) journmac.h 4.3 LM 00:14:14 6/21/85 C 00:14:19 6/21/85); */ #ifndef _h_JOURNMAC #define _h_JOURNMAC #ifdef KERNEL /**************************************************************************/ /* */ /* Macros to Record Journal Entries of Netmessages */ /* */ /**************************************************************************/ /* The following macros are building blocks for the journal macros used in * the kernel code. They must be defined separately because the PC/AT C-compiler * cannot handle big macros. */ /* is journaling activated? */ #define JRT (jrstate.jrs_running) /* is mask bit set for this event? */ #define JRM(flagword,mask) (jrstate.jrs_masks[flagword] & mask) /* do the restrictions apply? */ #define JRR(restrcts) (jrstate.jrs_restrcts & restrcts) /* is site included in sitemap? */ #define JRS(site) (sitmap(jrstate.jrs_sites,site)) /* call journal routine */ #define JRC(type,a1,l1) jrn_010a(type,a1,l1); /*----------------------------------------------------------* | | | JRN_NMRS | | Journal macro including restriction-test and site-test. | | Make sure that using this macro the restrictions are | | consistent with the ones defined in meas.h. | | | *----------------------------------------------------------*/ #define JRN_NMRS(f,m,r,s,t,a,l) { \ register spl_t p; p = JR_SPL(); \ if (JRT && JRM(f,m) && JRR(r) && JRS(s)) { JRC(t,a,l); } \ splx(p); \ } /*----------------------------------------------------------* | | | JRN_NMS | | Journal macro including site-test. | | | *----------------------------------------------------------*/ #define JRN_NMS(f,m,s,t,a,l) { \ register spl_t p; p = JR_SPL(); \ if (JRT && JRM(f,m) && JRS(s)) { JRC(t,a,l); } \ splx(p); \ } #endif /* KERNEL */ #endif /* ~_h_JOURNMAC */ N  kêÌTr$ƒ =‰*üšˆ*=‰*Qƒ ./usr/include/sys/kbdpackutils.hhh/***************************************************************************/ /* /* Filename: utils.h /* /* Author: Richard A. Brachman /* /* Description: Contains structure definitions, masks and assorted /* macros for use with utils.c /* /***************************************************************************/ #ifndef H_UTILS #define H_UTILS #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)kbdpackutils.h 1.2 AIX) /* Modified: 9/16/89 22:24:34 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #define CLR_FLG(x) (x) &= 0x00 /* masks for type of keys */ #define GRAPHIC_MSK 0x00 #define SINGLE_MSK 0x01 #define ESC_MSK 0x02 #define CNTL_MSK 0x03 /* macros to set type of key */ #define SETK_GRAPHIC(x) (x) |= GRAPHIC_MSK /* pointless, but be complete */ #define SETK_SINGLE(x) (x) |= SINGLE_MSK #define SETK_ESC(x) (x) |= ESC_MSK #define SETK_CNTL(x) (x) |= CNTL_MSK /* macros to query type of key */ /* If the type is not SINGLE, ESC or CNTL, then it is GRAPHIC */ #define GET_KEY_TYPE(x) ((x) & CNTL_MSK) #define ISK_SINGLE(x) (GET_KEY_TYPE((x)) == SINGLE_MSK) #define ISK_ESC(x) (GET_KEY_TYPE((x)) == ESC_MSK) #define ISK_CNTL(x) (GET_KEY_TYPE((x)) == CNTL_MSK) /* masks for state of keys */ #define DEAD_MSK 0x00 #define NORM_MSK 0x04 #define CURS_MSK 0x08 #define CPFK_MSK 0x0c #define NONEK_MSK 0x10 /* macros to set state of key */ #define SET_DEAD_ST(x) (x) |= DEAD_MSK /* pointless, but be complete */ #define SET_NORM_ST(x) (x) |= NORM_MSK #define SET_CURS_ST(x) (x) |= CURS_MSK #define SET_CPFK_ST(x) (x) |= CPFK_MSK #define SET_NONEK_ST(x) (x) |= NONEK_MSK /* macros to query state of key */ /* If the state is not NORM, CURS or CPFK, then it is DEAD */ #define GET_KEY_STATE(x) ((x) & 0x1c) #define IS_ST_NORM(x) (GET_KEY_STATE((x)) == NORM_MSK) #define IS_ST_CURS(x) (GET_KEY_STATE((x)) == CURS_MSK) #define IS_ST_CPFK(x) (GET_KEY_STATE((x)) == CPFK_MSK) #define IS_ST_NONEK(x) (GET_KEY_STATE((x)) == NONEK_MSK) /* masks for action of caplock on key */ #define NO_CAPS_MSK 0x20 #define YES_CAPS_MSK 0x00 /* macros to set action of caplock on key */ #define NO_CAPS_LOCK(x) (x) |= NO_CAPS_MSK #define YES_CAPS_LOCK(x) (x) |= YES_CAPS_MSK /* pointless, but be complete */ /* macro to query action of caplock on key */ #define IS_CAPS_SET(x) (!((x) & NO_CAPS_MSK)) /* masks for character code pages */ #define CHARP0_MSK 0x00 #define CHARP1_MSK 0x40 #define CHARP2_MSK 0x80 #define NO_CHAR_MSK 0xc0 /* macros to set character code pages */ #define SET_CHARP0(x) (x) |= CHARP0_MSK /* pointless, but be complete */ #define SET_CHARP1(x) (x) |= CHARP1_MSK #define SET_CHARP2(x) (x) |= CHARP2_MSK #define SET_NOCHAR(x) (x) |= NO_CHAR_MSK /* macros to query character code page */ /* If the code page is not CHARP1 or CHARP2, then it is CHARP0 */ #define GET_KEY_CHARP(x) ((x) & NO_CHAR_MSK) #define IS_CHARP1(x) (GET_KEY_CHARP((x)) == CHARP1_MSK) #define IS_CHARP2(x) (GET_KEY_CHARP((x)) == CHARP2_MSK) #define IS_NOCHAR(x) (GET_KEY_CHARP((x)) == NO_CHAR_MSK) /* structure for compressed keymaps */ struct pack_key { unsigned char keyinfo; unsigned char keycode; }; #endif e ana kêÚäc$Z@‰*m™ˆ*@‰*ØZ w´./usr/include/sys/kcfg.hutils.h/* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ /* H_SCCSID(@(#)kcfg.h 16.6 AIX) Modified: 18:01:28 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #define CIOC ('C' << 8) #define CFRSTAT (CIOC | 1) /* get status */ #define CFDCODE (CIOC | 2) /* define code */ #define CFDDEV (CIOC | 3) /* define device */ #define CFUVRM (CIOC | 4) /* update vrm */ #define CFUDRV (CIOC | 5) /* configure unix device driver */ #define CFQDEV (CIOC | 6) /* query device */ #define CFBUFF (CIOC | 7) /* initialize BIOCA and define device */ #define DEVNAME 4 /* number of bytes used for device name */ #define MIN_MDISK 16384 /* min minidisk iodn possible */ #define MAX_MDISK 32767 /* max minidisk iodn possible */ #define DRV_TYPE 0X1 /* bit value for device driver type */ #define SHR_TYPE 0X2 /* bit value for shared device type */ #define ADD_IODN 0X1 /* bit value for add iodn option */ #define DEL_IODN 0X2 /* bit value for delete iodn option */ #define ADD_IOCN 0X1 /* bit value for add iocn option */ #define DEL_IOCN 0X2 /* bit value for delete iocn option */ #define DUP_IOCN 0X4 /* bit value for duplicate iocn option */ #define Q_HRDW 0X1 /* bit value for query for hardware info */ #define Q_DEV 0X2 /* bit value for query for device info */ #define Q_RAS 0X4 /* bit value for query for RAS info */ /* the following are bit patterns used when determining minidisk characteristics */ #define M_VTOC 0x8000 /* vtoc space */ #define M_BADBLK 0x4000 /* bad block space */ #define M_DUMP 0x2000 /* dump space */ #define M_DOS_EXT 0x1000 /* DOS EXTended partition */ #define M_DOS_16 0x0800 /* DOS 16-bit FAT */ #define M_DOS_12 0x0400 /* DOS 12-bit FAT; THIS SUCKS! */ #define M_OURS 0x0200 /* either reserved or bad block - don't care */ #define M_UNKNOWN 0x0100 /* don't touch it, you don't own it! */ #define M_RSVD 0x0080 /* a minidisk created by maint */ #define M_LOW_POS 0x0040 /* low end disk position */ #define M_MID_POS 0x0020 /* middle disk position */ #define M_HIGH_POS 0x0010 /* high end disk position */ #define M_PAGING 0x0008 /* paging space */ #define M_UNIX_FS 0x0004 /* unix file system */ #define M_UNIX_OS 0x0002 /* unix operating system */ #define M_AUTO_IPL 0x0001 /* auto ipl */ /* the following are bit patterns used when defining a minidisk */ #define DF_UNIX_FS M_UNIX_FS /* define as unix file system minidisk */ #define DF_UNIX_OS M_UNIX_OS /* define as unix operatins sys minidisk */ #define DF_IPL M_AUTO_IPL /* define as automatic ipl minidisk */ #define DF_BADBLK M_BADBLK /* defines for building bad block space */ #define DF_DUMP M_DUMP /* defines for building dump space */ #define DF_PAGING M_PAGING /* defines for building paging space */ /* structure needed for define code SVC */ struct defcode { int iocn; /* IOCN to define */ int opts; /* options word */ int ciocn; /* IOCN to copy */ }; /* structure needed for define device SVC */ struct defdev { unsigned short iodn; /* IODN to use */ unsigned short iocn; /* IOCN to use */ unsigned short opts; /* add/delete */ unsigned short chars; /* device characteristics */ char name[4]; /* device name */ int spare; union { struct { int offhc; /* offset to hardware characteristics */ int offdc; /* offset to device characteristics */ int offras; /* offset to RAS info */ } offsets; int ddi[1]; /* device dependent info */ } ddi_data; }; /* structure needed for send command SVC */ struct sc_data { int rv2; int rv3; int rv4; int rv5; int rv6; }; /* structure to configure unix drivers */ struct unxdrv { dev_t devno; /* major/minor device number */ unsigned short iodn; /* IODN to set */ unsigned short ddilen; /* device dependent info length (in bytes) */ unsigned short lev; /* interrupt level */ union { char ddi_scs [1]; struct sc_data ddi_sc; } ddi; }; /* structure for query device SVC's */ struct qdev { unsigned short iodn; /* IODN to query */ unsigned short options; /* Query device options */ int length; /* length of the following */ char buffer[1]; /* info returned in here */ }; /* structure for query minidisk SVC */ struct qmini { unsigned short m_iodn; /* iodn of minidisk */ unsigned short r_iodn; /* iodn of real disk */ unsigned short chars; /* device characteristics */ char blsize; /* block size */ char spare; /* not used */ long sectors; /* number of sectors */ long blocks; /* number of blocks */ char name[4]; /* name of minidisk */ int date; /* creation date */ }; /* structure for query real disk SVC */ struct qreal { unsigned short r_iodn; /* iodn of real disk */ unsigned short minis; /* number of minidisks returned in qmini array*/ long length; /* length of real disk in sectors */ int total; /* total number of minidisks on the real disk */ struct qmini qmini[50]; /* individual minidisk info */ }; e Q_HR kêlA´$^‰*>–ˆ*^‰*çµ ./usr/include/sys/kernel.hils.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)kernel.h 16.3 LCC) /* Modified: 19:21:52 9/15/89 */ /* * Copyright (c) 1982, 1986 Regents of the University of California. * All rights reserved. The Berkeley software License Agreement * specifies the terms and conditions for redistribution. * * @(#)kernel.h 7.1 (Berkeley) 6/4/86 */ /* * Global variables for the kernel */ long rmalloc(); /* 1.1 */ #define MAXHOSTNAMELEN 64 extern long hostid; extern char hostname[MAXHOSTNAMELEN]; extern int hostnamelen; /* 1.2 */ int realitexpire(); ck size kêÒåb$E @‰*m™ˆ*@‰*¶oE ./usr/include/sys/kprof.hils.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)kprof.h 16.4 LCC) /* Modified: 15:07:15 8/25/90 */ /* SCCSIDPUFF(@(#) kprof.h 3.1 LM 18:01:16 4/14/85 C 18:03:15 4/14/85); */ #ifndef _h_KPROF #define _h_KPROF /* * This include file defines constants for use with the kernel * profiling pseudo-device driver. It did not come with system 5, * rather it was created to contain constants that were defined * in several programs and a kernel module. */ /* * The profiling table in the kernel contains an entry for each routine * that can be profiled. The maximum size of this table is genned into the * kernel, setting a fixed upper limit on the number of routines that can * be profiled. In practice, this limit should always be greater than * the number of routines in the kernel (including device driver and other * optional modules) */ #define PRFMAX 7000 /* maximum number of profilable routines */ /* * There are three IOCTL operations that can per performed on the * profiling pseudo-device. */ #define PRF_GSTAT 1 /* return current profiling status */ #define PRF_NSYM 2 /* return number of loaded symbol addrs */ #define PRF_ENABL 3 /* turn profiling on or off */ /* * the status information returned by the GSTAT ioctl is a word containing * a few bits of profiling state information. */ #define PRF_ON 1 /* profiling is enabled and running */ #define PRF_VAL 2 /* table of routine addresses is loaded */ #define PRF_CALLS 4 /* call counting is enabled and running */ /* * the NSYM ioctl returns the number of symbols currently loaded into the * symbol table. The ENABL ioctl turns profiling on or off, depending on the * argument: PRF_ON turns profiling on; 0 turns profiling off. * * The table of routine addresses is loaded by doing a write to the pseudo- * device. The buffer should contain the (sorted) addresses of the routines * to be profiled, and must contain PRFMAX or fewer addresses. * * The profiling statistics are collected by doing a read from the pseudo- * device. The receiving buffer will contain NUMSYM addresses (where NUMSYM * is the number of loaded symbols) and NUMSYM+1 counters, the last counter * indicating the number of user-mode ticks. * If call counting is enabled, the buffer will contain an additional NUMSYM * counters, indicating the number of times each routine was called. */ #endif /* ~_h_KPROF */ ile kê¢~a$òA‰*n™ˆ*A‰*Ö¢ò ./usr/include/sys/larp.hils.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)larp.h 16.12 LCC) /* Modified: 22:30:42 10/24/90 */ #define LARP_VERSION 3 /* This version of larp supports no more than 2 gateways, hence 3 hops. */ #define MAX_HOPS 3 /* * unit of information about mapping of sites to addresses. * (this structure gets sent across the net. Be careful of padding. */ struct larp_info { struct in_addr li_path[MAX_HOPS]; /* complete path (reversed) */ struct in_addr li_dest; /* where the interface goes */ siteno_t li_siteno; u_short li_unused; /* padding for alignment */ unsigned char li_base_cost; /* cost of path to site */ unsigned char li_flags; /* see defines below */ unsigned char li_hops; /* hops to site via this path */ unsigned char li_age; /* larp_watch ticks since SUSPECTED */ }; /* Simplify getting ultimate destination */ #define li_addr li_path[0] /* * Values stored in li_flags (aka lli_flags) * Some flags may be valid locally but not set, others are sent but never * kept in the local entry (hence LOCAL_FLAGS & NET_FLAGS). * These two are both sent and kept locally. */ #define LARP_NETWORK 0x1 /* li_dest is a network */ #define LARP_SUSPECT 0x2 /* Larp entry has given us problems. */ /* Flags which are sent but never kept locally */ #define LARP_GATEWAY 0x4 /* Originator can act as a gateway */ #define NET_FLAGS (LARP_GATEWAY) /* Set of flags which are never xmitted. */ #define LOCAL_FLAGS 0x00 /* (None yet) */ /* The set of flags which are valid in both network and local larp entries */ #define COMMON_FLAGS (~(NET_FLAGS|LOCAL_FLAGS)) /* * Maximum value for the li_base_cost field. This is absurdly huge, * but we just want to make sure we avoid wrapping. */ #define COST_MAX 100 /* * Table for storing information about sites & their addresses. * These entries are hung off of the site table via si_larp. * The job of LARP is to keep this table as full (and up to date) * as possible. */ struct loc_larp_info { struct loc_larp_info *lli_next; struct larp_info lli_info; u_long lli_transmits; /* total transmissions */ u_char lli_retrans; /* consecutive retrans */ }; /* For easy access: */ #define lli_siteno lli_info.li_siteno #define lli_base_cost lli_info.li_base_cost #define lli_flags lli_info.li_flags #define lli_dest lli_info.li_dest #define lli_age lli_info.li_age #define lli_hops lli_info.li_hops #define lli_path lli_info.li_path #define lli_addr lli_info.li_addr #define MAX_LLI_RETRANS 254 /* Maximum allowable value for lli_retrans */ #define MAX_SUSPECT_AGE 12 /* Maximum age of a suspect larp entry. */ /* (about 1 minute).*/ /* Header prepended to the larp_info table when sent across the net. */ struct larp_hdr { u_long l_cluster; /* TCF cluster id */ ushort l_num_ent; /* Number of entries in this larp packet */ siteno_t l_locsite; /* N.B. padding demands that this be a short */ u_char l_tcf_vers; /* TCF version */ u_char l_larp_vers; /* LARP version */ u_char l_opcode; /* Request/Response */ u_char l_pad; /* Unused byte (padding) (always zero). */ }; /* * Values of the opcode field in the larp header. */ #define L_REQUEST 0x0 #define L_RESPONSE 0x1 /* * An Actual larp packet (though we don't use this definition to access it): * struct larp_packet { * struct larp_hdr lp_hdr; * struct larp_info[lp_hdr.l_num_ent]; * }; */ /* * Set the time to live to something reasonable; */ #define LARP_TTL 15 /* * Statistics kept about the locus_arp protocol's behaviour. */ struct larp_stats { unsigned long larp_requests; unsigned long kick_larps; unsigned long larp_inputs; unsigned long teach_responses; unsigned long new_info_kick; unsigned long route_checks; /* messages sent to checkout channels */ unsigned long loops_detected; }; #ifdef KERNEL extern struct larp_stats larp_stats; #endif /*KERNEL*/ minor kê@Ç`$ýA‰*¬™ˆ*A‰*U‰ý ./usr/include/sys/linenum.hls.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985-86, 1989, 1991 IBM Corp. * (c) Copyright 1983-86, 1989, 1991 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)linenum.h 16.4 LCC) /* Modified: 19:36:10 11/12/91 */ /* SCCSIDPUFF(@(#) linenum.h 4.1 LM 12:53:29 4/23/85 C 22:12:42 4/23/85); */ #ifndef _h_LINENUM #define _h_LINENUM /* @(#)linenum.h 2.1 */ /* There is one line number entry for every "breakpointable" source line in a section. Line numbers are grouped on a per function basis; the first entry in a function grouping will have l_lnno = 0 and in place of physical address will be the symbol table index of the function name. */ struct lineno { union { long l_symndx ; /* sym. table index of function name iff l_lnno == 0 */ long l_paddr ; /* (physical) address of line number */ } l_addr ; unsigned short l_lnno ; /* line number */ } ; #define LINENO struct lineno #define LINESZ 6 /* sizeof(LINENO) */ #define LINE_PSEUDO_ENTRY 65535L /* Line entry count for section */ /* header marking first line entry */ /* as pseudo line count entry */ #endif /* ~_h_LINENUM */ T_F k꬚^$sA‰*n™ˆ*A‰*»s ./usr/include/sys/lock.h.hls.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)lock.h 16.3 LCC) /* Modified: 18:04:53 9/16/89 */ #ifndef _h_LOCK #define _h_LOCK /* * flags for locking procs and texts */ #define UNLOCK 0 #define PROCLOCK 1 #define TXTLOCK 2 #define DATLOCK 4 /* * The following values are kept in u_lock, and are inherited, * These should be moved to another variable, when practical. */ #define DIR_REAL 0x8 /* directory modes: should be moved */ #define DIR_SYS5LOOK 0x10 /* directory modes: should be moved */ #ifdef RESSUP /* ** following are used in calls to pgfix() */ #define PGFIX 1 #define PGFREE 0 #endif /* RESSUP */ #endif /* ~_h_LOCK */ = 0 kêtÁ]$’A‰*o™ˆ*A‰*»’ t./usr/include/sys/lockf.hhls.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)lockf.h 16.5 LCC) /* Modified: 14:50:57 1/13/90 */ /* H_SCCSIDgen1(@(#)lockf.h 11.19 LCC)/* Modified: 14:07:20 10/18/88 */ /* * * NAME: lockf.h * * PURPOSE: This file provides declarations associated with the lockf() * system call. * */ #ifndef _h_LOCKF #define _h_LOCKF #ifndef _PARAM_ #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_PARAM_ */ #ifndef _h_UNISTD #include #endif #if !defined(_h_stat) && !defined(KERNEL) /* * Include stat.h for S_ENFMT */ #include #endif /* ~_h_STAT && ~KERNEL */ /* The following are used internally by read/write on files with enforced * locks or internally by the fcntl() system call. They cannot be * specified in the lockf() system call. */ #define F_TESTWAIT 4 /* Wait for record to be unlocked, but don't lock it */ #define F_GETLOCK 5 /* Return a locked region (for F_GETLK fcntl) */ #define F_ENFCHECK 6 /* Check for enforced locks */ #define F_DOSSHARE 7 /* Set DOS file sharing mode */ #define F_NFSENFCHECK 8 /* Check for enforced locks on exported NFS file */ /* These are the different types of locks, specified internally through the * lockf, locking and fcntl system calls. */ #define F_RLOCK 0x10 /* Shared lock, permits other shared locks */ /* Even if enforced, it permits reading. */ #define F_WLOCK 0x20 /* Exclusive lock, permits no other locks */ /* When enforced, doesn't permit other process * to read or write locked region. */ #define F_ENFORCED 0x40 /* Lock is enforced */ #define F_DOS 0x80 /* Special dos-style lock */ #define F_RENFLOCK (F_RLOCK | F_ENFORCED) #define F_WENFLOCK (F_WLOCK | F_ENFORCED) #define F_ENFRDLCK (F_RLOCK | F_ENFORCED | F_DOS) #define F_ENFWRLCK (F_WLOCK | F_ENFORCED | F_DOS) #define F_LOCKMODE (F_RLOCK | F_WLOCK | F_ENFORCED | F_DOS) /* * the following values are not kept in lock records - they * are only used as additional argument flags for interpreting * the key and pid fields of a lock */ #define F_US 0x100 /* this is a using site lock (or US&SS) not SS*/ #define F_DSLOCK 0x200 /* pid and pid1 form a DS-type key */ #define F_NFSLOCK 0x400 /* pid and pid1 form a NFS-type key */ #define F_BSDLOCK 0x800 /* this is a bsd flock lock */ #define F_AUXMODE (F_US | F_DSLOCK | F_NFSLOCK | F_BSDLOCK) /* The following definitions are used when testing for enforced locks * since all locks are not necessarily enforced for all other processes. */ #define F_MYWLOCK F_WLOCK #define F_MYRLOCK F_RLOCK /* The largest range which can be used in DOS-locking */ #define FCHR_MAX_UNSIGN ((u_long)0xffffffff) struct nfs_flock { short l_type; short l_whence; long l_start; long l_len; unsigned long l_sysid; /* must be zero */ pid_t l_pid; /* must be zero */ long l_key; /* remote pid */ }; #ifdef KERNEL #define NULLFLOCK ((struct flock *)NULL) extern void systlock(); /* Global lock tester */ extern void sysulock(); /* Global unlock function */ extern void clslock(); /* Process termination unlock routine */ #define BSDKEY(fp) (((u_long)loc_site << 16)|((fp)-file)) #endif /* KERNEL */ /* the following structure defines the contents of the "variable" part of the netmsgs which get sent for remote using site lockf (USLOCKF) and storage site lockf (SSLOCKF) messages */ struct nmlockf { PADOPEN(NLKlongs) gfs_t Nlk_gfs; /* gfs of file to be acted on */ ino_t Nlk_inum; /* inum of file to be acted on */ u_long Nlk_lob; /* low record boundary */ u_long Nlk_hib; /* high record boundary */ long Nlk_key; /* key for lock - remote pid or other */ pid_t Nlk_pid; /* pid holding lock */ PADCLOSE(NLKlongs, xNLKlongs, xUNLKlongs) #define nlk_gfs xUNLKlongs.xNLKlongs.Nlk_gfs #define nlk_inum xUNLKlongs.xNLKlongs.Nlk_inum #define nlk_lob xUNLKlongs.xNLKlongs.Nlk_lob #define nlk_hib xUNLKlongs.xNLKlongs.Nlk_hib #define nlk_key xUNLKlongs.xNLKlongs.Nlk_key #define nlk_pid xUNLKlongs.xNLKlongs.Nlk_pid #define NNLKLONGS (sizeof(struct NLKlongs) / sizeof(long)) PADOPEN(NLKshorts) short Nlk_swindex; /* index into rmt_slp/rmt_wakeup */ short Nlk_oflag; /* operation flag */ PADCLOSE(NLKshorts, xNLKshorts, xUNLKshorts) #define nlk_swindex xUNLKshorts.xNLKshorts.Nlk_swindex #define nlk_oflag xUNLKshorts.xNLKshorts.Nlk_oflag #define NNLKSHORTS (sizeof(struct NLKshorts) / sizeof(short)) }; /* If the following statement causes a compiler warning or error, * then the length of the nmlockf structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMLF, nmlockf); #endif /* _h_LOCKF */ follow kêb€Åÿ¡v‰*v‰*v‰* ./usr/include/sys/lockmgr.hls.h../rpc/lockmgr.h kê6´\$¨B‰*o™ˆ*B‰*h|¨ ./usr/include/sys/low.h#include SCCSID(@(#)low.h 16.3 LCC) /* Modified: 18:06:36 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_LOW #define _h_LOW #ifdef VRM #include /* * VM page 0 data - these definitions should be used only if defining * in low.s and in a .h (tracechan is an example) runs too slow. * For a more complete map of page 0 see VRM Tech Ref. */ #define FREESLTS (*(uint *) 0xB8) /* free paging disk slots */ #define PGCYCLES (*(uint *) 0xBC) /* page replacement cycles */ #define PGFAULTS (*(uint *) 0xC0) /* page faults w/ preemption */ #define NONPDIOS (*(uint *) 0xC4) /* non-paging disk IOs */ #define FPTYPE (*(char *) 0xCC) /* FPA type, set by VRM */ #define IRP (*(ushort *) 0xD4) #define PS (*(ushort *) 0xE2) #define ELEV (*(short *) 0xE4) /* execution level */ #define VMID (*(short *) 0xE6) /* virtual machine id */ #define RTIMER (*(time_t *) 0xF0) #define TIMEINV (*(long *) 0xF8) #define CTABPTR (*(long *) 0xC80) /* pointer to default collate table */ #endif /* VRM */ #endif /* _h_LOW */ kêÜŽ[$1 B‰*¬™ˆ*B‰*¦¤1 ./usr/include/sys/lprio.hhls.h/* @(#)lprio.h 4.2 86/08/14 16:12:28 */ /* H_SCCSID(@(#)lprio.h 16.4 LCC) /* Modified: 16:54:40 9/19/91 */ /* H_SCCSIDgen1(@(#)lprio.h 1.5 LCC) /* Modified: 14:55:45 10/13/88 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_TERMIO #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TERMIO */ #ifndef _h_IOCTL #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_IOCTL */ struct lprio { int ind; /* indent value */ int col; /* maximum character count */ int line; /* maximum line count */ }; struct lprmode { int modes; /* optional line printer modes */ }; /* option flags */ #define PLOT 01 #define NOCL 02 /* no cr/lf */ #define NOFFCLOSE 04 /* no form-feed on printer close */ #define NOFF 0400 #define NONL 01000 #define NOTB 02000 #define NOBS 04000 #define NOCR 010000 #define CAPS 020000 #define WRAP 040000 #define LPR ('l'<<8) #define LPRGET (LPR|01) #define LPRSET (LPR|02) #define LPRGETV (LPR|05) #define LPRSETV (LPR|06) /* IBM additional ioctl's */ #define LPRVRMG (LPR|10) #define LPRVRMS (LPR|11) #define LPRUGES (LPR|12) #define LPRUFLS (LPR|13) #define LPRURES (LPR|14) #define LPRGMOD (LPR|15) #define LPRSMOD (LPR|16) #define LPRGETA (LPR|17) #define LPRSETA (LPR|18) #define LPRGTOV (LPR|19) #define LPRSTOV (LPR|20) /* Line printer line discipline additional ioctl */ #define LPRTTY (LPR|21) /* optional printer modes */ struct oprmode { int flags; }; #define LPRSYNC 0x01 #define LPRALLERR 0x02 #define LPRFONTINIT 0x04 #define SLOWPRNT 0x08 /* error reporting structure */ struct LPRUDE { int status; /* error reason code */ int cresult; /* current operation result :PSB */ int tadapt; /* adapter type */ int npio; /* number pending IO operations */ }; /* status values - error reason codes */ #define LPRPOUT 01 /* printer out of forms - intervention req'd */ #define LPRPTIM 0400 /* timeout - intervention required */ #define LPRPERR 01000 /* unspec. internal error - intervention req'd */ #define LPRTERR 02000 /* transmission error */ #define LPRINIT 04000 /* adapter initialization failed */ #define LPRADAP 010000 /* adapter not present */ #define LPRSOFT 020000 /* software error */ #define LPRREAD 040000 /* read error */ /* types of adapter */ #define LPRPARALLEL 01 #define LPRSERIAL 02 /* RS232 parameter change structure for LPRGETA and LPRSETA */ struct lpr232 { unsigned c_cflag; }; /* variable timeout value change structure for LPRGTOV and LPRSTOV */ struct lptimer { unsigned v_timout; }; he larg kêªäZ$;B‰*o™ˆ*B‰*,n; ./usr/include/sys/machinfo.hs.h/* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ /* * @(#)machinfo.h 1.2 * * (c) Copyright 1987, 1989 Locus Computing Corporation * All Rights Reserved * * this file defines information that can be used to figure out what * sort of machine and configuration we are running on. It is intended * to be used in kernels that are supposed to run on multiple different * models of fundamentally similar machines. * * for any given architecture, the particular macros and values are * highly machine dependent, but the notion of having this sort of * information is probably machine independent */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)machinfo.h 1.2 IBM AIX) /* Modified: 20:01:51 7/15/92 */ #ifndef _h_MACHINFO #define _h_MACHINFO /* Type declaration for mach_info structrue */ extern struct mach_info { long mach_type; /* type of CPU and box */ long mach_options; /* special options on this processor */ long cpu_level; /* CPU revision level */ long mach_level; /* machine revision level */ long mach_serial; /* machine serial number */ } mach_info; #ifdef i386 #ifndef KERNEL /* function in librts that fills mach_info structure */ extern int _get_mach_info(); /* * Macro to initialize mach_info structure so macros work in * system and application programs. */ #define GET_MACH_INFO() _get_mach_info() #endif /* !KERNEL */ /* macros to make sense out of a PC machine type */ #define PC_BOX(cpu,arch,model) ((cpu << 16L) + (arch << 8) + model) #define PC_CPU(type) ((type >> 16) & 0xffff) #define PC_ARCH(type) ((type >> 8) & 0xff) #define PC_MODEL(type) (type & 0xff) /* defined PC machine types */ #define PC_AT PC_BOX( 286, 1, 0 ) /* PC/AT */ #define PC_386 PC_BOX( 386, 1, 0 ) /* 386 AT clones */ #define PS2_50 PC_BOX( 286, 2, 50 ) /* PS/2 model 50 */ #define PS2_55 PC_BOX( 386, 2, 55 ) /* PS/2 model 55, not PS/55 */ #define PS2_57_OR_56 PC_BOX( 386, 2, 57 ) /* PS/2 model 57 OR 56 */ #define PS2_60 PC_BOX( 286, 2, 60 ) /* PS/2 model 60 */ #define PS2_70 PC_BOX( 386, 2, 70 ) /* PS/2 model 70 */ #define PS2_77_OR_76 PC_BOX( 386, 2, 77 ) /* PS/2 model 77 OR 76 */ #define PS2_80 PC_BOX( 386, 2, 80 ) /* PS/2 model 80 */ #define PS2_90 PC_BOX( 386, 2, 90 ) /* PS/2 model 90 */ #define PS2_95 PC_BOX( 386, 2, 95 ) /* PS/2 model 95 */ #define PS2_35 PC_BOX( 386, 1, 35 ) /* PS/2 model 35 OR 40 */ /* options that can be associated with a machine */ #define OPT_2KNVRAM 0x00000001 /* this machine has 2K nvram */ #define OPT_TIMER_LATCH 0x00000002 /* timer 0 latch, such as MCA machine */ #define OPT_DELAY_PORT 0x00000004 /* I/O delay port on some PS/2s */ #define OPT_PS2_MOUSE 0x00000008 /* PS/2 type mouse port */ #define OPT_PS2_ISABUS 0x00000010 /* PS/2 ISA bus machine */ #define TYP_MICRO_CHAN 0x00000200 /* Micro Channel architecture */ /* macros to answer basic questions about '86 boxes */ #define HAS_2K_NVRAM() (mach_info.mach_options & OPT_2KNVRAM) #define HAS_TIMER_LATCH() (mach_info.mach_options & OPT_TIMER_LATCH) #define HAS_DELAY_PORT() (mach_info.mach_options & OPT_DELAY_PORT) #define HAS_PS2_MOUSE() (mach_info.mach_options & OPT_PS2_MOUSE) #define HAS_PS2_ISABUS() (mach_info.mach_options & OPT_PS2_ISABUS) #define HAS_MICRO_CHAN() (mach_info.mach_type & TYP_MICRO_CHAN) /* macros for 386 chip levels */ #define B1_386 (0x303) /* dh,dl id bytes for 80386 B1 step */ #define C0_386 (0x304) /* dh,dl id bytes for 80386 C0 step */ #endif /* i386 */ #endif /* !_h_MACHINFO */ d*Ü kêîY$”B‰*p™ˆ*B‰*)n” ./usr/include/sys/maindefs.hs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)maindefs.h 16.3 LCC) /* Modified: 18:09:05 9/16/89 */ /* SCCSIDPUFF(@(#) maindefs.h 4.1 LM 12:53:48 4/23/85 C 22:12:45 4/23/85); */ #ifndef _h_MAINDEFS #define _h_MAINDEFS /* These defines are opcodes to the system start svc. **/ #define IC_MAIN 0x1 /* do mdprocstartup */ #define IC_INIT 0x2 /* start init */ #define IC_SVRPROC 0x3 /* run a svrproc */ #define IC_TOPCHG 0x4 /* run topchg() */ #define IC_PROPIN 0x5 /* run propin() */ #define IC_SIGNET 0x6 /* run the signet daemon */ #define IC_PRINT 0x10 /* print a string on the console */ #define IC_READ 0x11 /* read a line from the console */ #endif /* ~_h_MAINDEFS */ _MAC kê\ÇX$æ B‰*S–ˆ*B‰*næ ./usr/include/sys/map.h/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)map.h 16.3 LCC) /* Modified: 20:02:21 9/15/89 */ /* * Resource Allocation Maps. * * Associated routines manage sub-allocation of an address space using * an array of segment descriptors. The first element of this array * is a map structure, describing the arrays extent and the name * of the controlled object. Each additional structure represents * a free segment of the address space. * * A call to rminit initializes a resource map and may also be used * to free some address space for the map. Subsequent calls to rmalloc * and rmfree allocate and free space in the resource map. If the resource * map becomes too fragmented to be described in the available space, * then some of the resource is discarded. This may lead to critical * shortages, but is better than not checking (as the previous versions * of these routines did) or giving up and calling panic(). The routines * could use linked lists and call a memory allocator when they run * out of space, but that would not solve the out of space problem when * called at interrupt time. * * N.B.: The address 0 in the resource address space is not available * as it is used internally by the resource map routines. */ struct allmapents { union { struct mapent * UAL_mlimit; rmap_t UAL_msize; } UAL_one; union { char * UAL_mname; rmap_t UAL_maddr; } UAL_two; }; struct map { struct allmapents M_map; #define m_limit M_map.UAL_one.UAL_mlimit #define m_name M_map.UAL_two.UAL_mname }; struct mapent { struct allmapents M_map; #define m_size M_map.UAL_one.UAL_msize #define m_addr M_map.UAL_two.UAL_maddr }; #ifdef KERNEL extern struct map *swapmap; #define ARGMAPSIZE 16 extern struct map *argmap; #if defined(PAGING) || defined(SWAPPING) extern struct map *kernelmap; #endif /* (PAGING || SWAPPING) */ #ifdef b370 #ifdef SVPAGING extern struct map *sptmap; #else /* ~SVPAGING */ extern struct map *pt370map; #endif /* ~SVPAGING */ #endif /* b370 */ extern struct map *mbmap; #if defined(i386) extern struct map *coremap; #endif /* (i386) */ extern rmap_t rmalloc(); #if defined(PAGING) || defined(SWAPPING) || defined(i386) extern rmap_t rmget(); #endif /* (PAGING || SWAPPING || i386) */ #endif /* KERNEL */ op kê(¶³$­_‰*>–ˆ*_‰*±e­ ßµ./usr/include/sys/mbuf.hs.hs.h/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)mbuf.h 16.3.1.2 LCC) /* Modified: 19:34:06 11/5/90 */ /* * Copyright (c) 1982, 1986 Regents of the University of California. * All rights reserved. The Berkeley software License Agreement * specifies the terms and conditions for redistribution. * * @(#)mbuf.h 7.1 (Berkeley) 6/4/86 */ /* * Constants related to memory allocator. */ #define MSIZE 128 /* size of an mbuf */ #define MMINOFF 12 /* mbuf header length */ #define MTAIL 4 #define MMAXOFF (MSIZE-MTAIL) /* offset where data ends */ #define MLEN (MSIZE-MMINOFF-MTAIL) /* mbuf data length */ /* * NMBCLUSTERS is now a patchable parameter on AIX PS/2 and 370 systems. * The value can be found in /etc/master and is configurable by modifying * /etc/system with the the keyword 'mbclusters'. */ #define NMBPCL (CLBYTES/MSIZE) /* # mbufs per cluster */ /* * Macros for type conversion */ /* NEEDSWORK:THis is NOT how SVPAGING shoudl work */ /* network cluster number to virtual address, and back */ #define cltom(x) ((struct mbuf *)((u_long)mbutl + ((u_long)(x) << CLSHIFT))) #define mtocl(x) (((u_long)x - (u_long)mbutl) >> CLSHIFT) /* address in mbuf to mbuf head */ #define dtom(x) ((struct mbuf *)((u_long)x & ~(MSIZE-1))) /* mbuf head, to typed data */ #define mtod(x,t) ((t)((u_long)(x) + (x)->m_off)) struct mbuf { struct mbuf *m_next; /* next buffer in chain */ u_long m_off; /* offset of data */ short m_len; /* amount of data in this mbuf */ short m_type; /* mbuf type (0 == free) */ union { u_char mun_dat[MLEN]; /* data storage */ struct { short mun_cltype; int (*mun_clfun)(); u_long mun_clarg; u_long mun_spare; } mun_cl; } m_un; struct mbuf *m_act; /* link in higher-level mbuf list */ }; #define m_dat m_un.mun_dat #define m_cltype m_un.mun_cl.mun_cltype #define m_clfun m_un.mun_cl.mun_clfun #define m_clarg m_un.mun_cl.mun_clarg #define m_spare m_un.mun_cl.mun_spare /* mbuf types */ #define MT_FREE 0 /* should be on free list */ #define MT_DATA 1 /* dynamic (data) allocation */ #define MT_HEADER 2 /* packet header */ #define MT_SOCKET 3 /* socket structure */ #define MT_PCB 4 /* protocol control block */ #define MT_RTABLE 5 /* routing tables */ #define MT_HTABLE 6 /* IMP host tables */ #define MT_ATABLE 7 /* address resolution tables */ #define MT_SONAME 8 /* socket name */ #define MT_ZOMBIE 9 /* zombie proc status */ #define MT_SOOPTS 10 /* socket options */ #define MT_FTABLE 11 /* fragment reassembly header */ #define MT_RIGHTS 12 /* access rights */ #define MT_IFADDR 13 /* interface address */ /* flags to m_get */ #define M_DONTWAIT 0 #define M_WAIT 1 /* flags to m_pgalloc */ #define MPG_MBUFS 0 /* put new mbufs on free list */ #define MPG_CLUSTERS 1 /* put new clusters on free list */ #define MPG_SPACE 2 /* don't free; caller wants space */ /* length to m_copy to copy all */ #define M_COPYALL 1000000000L /* * m_pullup will pull up additional length if convenient; * should be enough to hold headers of second-level and higher protocols. */ #define MPULL_EXTRA 32 #define MGET(m, i, t) \ { spl_t ms = splimp(); \ if ((m)=mbfree) \ { if ((m)->m_type != MT_FREE) panic("mget"); (m)->m_type = t; \ mbstat.m_mtypes[MT_FREE]--; mbstat.m_mtypes[t]++; \ mbfree = (m)->m_next; (m)->m_next = 0; \ (m)->m_off = MMINOFF; } \ else \ (m) = m_more(i, t); \ splx(ms); } /* * Mbuf page cluster macros. * MCLALLOC allocates mbuf page clusters. * Note that it works only with a count of 1 at the moment. * MCLGET adds such clusters to a normal mbuf. * m->m_len is set to CLBYTES upon success and to 0 upon failure. * MCLFREE frees clusters allocated by MCLALLOC. */ #define MCLALLOC(m, i) \ { spl_t ms = splimp(); \ if (mclfree == 0) \ (void)m_clalloc(1, MPG_CLUSTERS, M_DONTWAIT); \ if ((m)=mclfree) \ {++mclrefcnt[mtocl(m)];mbstat.m_clfree--;mclfree = (m)->m_next;} \ splx(ms); } #define M_HASCL(m) ((m)->m_off >= MSIZE) #define MTOCL(m) ((struct mbuf *)(mtod((m), u_long)&~CLOFSET)) #define MCLGET(m) \ { struct mbuf *p; \ MCLALLOC(p, 1); \ if (p) { \ (m)->m_off = (u_long)p - (u_long)(m); \ (m)->m_len = CLBYTES; \ (m)->m_cltype = 1; \ (m)->m_spare = 1; \ } \ else \ (m)->m_len = 0; \ } #define MCLFREE(m) { \ if (--mclrefcnt[mtocl(m)] == 0) \ { (m)->m_next = mclfree;mclfree = (m);mbstat.m_clfree++;} \ } #define MFREE(m, n) \ { spl_t ms = splimp(); \ if ((m)->m_type == MT_FREE) panic("MFREE"); \ mbstat.m_mtypes[(m)->m_type]--; \ mbstat.m_mtypes[MT_FREE]++; \ (m)->m_type = MT_FREE; \ if (M_HASCL(m)) mclput(m); \ (n) = (m)->m_next; (m)->m_next = mbfree; \ (m)->m_off = 0; (m)->m_act = 0; mbfree = (m); \ splx(ms); \ if (m_want) { \ m_want = 0; \ wakeup((caddr_t)&mbfree); \ } \ } /* * Mbuf statistics. */ struct mbstat { short m_mbufs; /* mbufs obtained from page pool */ short m_clusters; /* clusters obtained from page pool */ short m_clfree; /* free clusters */ short m_drops; /* times failed to find space */ short m_mtypes[256]; /* type specific mbuf allocations */ }; #ifdef KERNEL #ifdef PAGING extern struct mbuf mbutl[]; /* virtual address of mbufs */ extern struct pte Mbmap[]; /* page tables to map Netutl */ #else /* ~PAGING */ extern struct mbuf *mbutl; /* starting virtual address of mbufs */ #endif /* ~PAGING */ extern struct mbstat mbstat; extern int nmbclusters; extern struct mbuf *mbfree, *mclfree; extern char mclrefcnt[]; extern int m_want; extern int mincluster; /* use a cluster or many mbufs? */ struct mbuf *m_get(),*m_getclr(),*m_free(),*m_more(),*m_copy(),*m_pullup(); caddr_t m_clalloc(); #endif kêvßW$®B‰*q™ˆ*B‰*>~® i./usr/include/sys/mdisk.h.hs.h/* * IBM Personal Computer IX/AT * Version 1.00 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1987, 1989 IBM Corp. * (c) Copyright 1987, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)mdisk.h 16.5 LCC) /* Modified: 18:25:27 9/22/89 */ #ifndef _h_MINID #define _h_MINID /* ** mdisk.h - generic code to read in, check, and ** possibly construct the driver partition table from the ** mbr and vtoc tables on disk. This file contains the ** definition of the generic data structure to hold the ** partitions, hdpart. */ #if defined(i386) || defined(SA_386) /* ** major layout: two major device numbers are attached in a known order, ** and kept track of by the driver in an array. ** MINIDEV provides standard access to the 32 partitions on each ** of 7 disks (31 minidisks, and the whole disk) ** MBRDEV provides the direct access to the 5 mbr partitions (the ** 4 mbr partitions, and the 1 first dos partition) */ #define MINIDEV 0 /* array index for mini dev */ #define MBRDEV 1 /* array index for mbr dev */ /* ** minor number layout is: dddm mmmm ** where ddd is the drive number ** mmmmm is the minidisk number (AIX partition) ** the drive and mini macros divide the minor device number */ #define drive(dev) ((minor(dev) >> 5) & 0x07ff) #define minidisk(dev) (minor(dev) & 0x1f) #define mkminiminor(dr, mini) ((dr << 5) | minidisk(mini)) /* ** the mbraccess and minortopart macros indicate and map ** the major and minor device numbers to the hdpart table (see below). */ #define mbraccess(dev, maj) (major(dev) == (maj)[MBRDEV]) #define minortopart(dev, maj) (mbraccess(dev, maj) \ ? (minidisk(dev) + MAX_MINIDISKS - 1) \ : minidisk(dev)) /* ** for each drive, ** the 1 whole disk partition (0), ** the 31 possible minidisk partitions (1-31), ** the 4 mbr partitions (32-35), ** the 1 active DOS partition (36) ** are collected in hdpart. ** The hdpart structure holds dissimilar partition types, to simplify ** driver coding and copyout of the structure. Note that indexing is ** accomplished thru the mintopart() macro. */ #define MBR_PARTS (MAX_PARTITIONS+1) /* no. of mbr entries */ #define MAX_PARTS (MAX_MINIDISKS+MBR_PARTS) /* total entries per disk */ #define DOS_PART (MAX_PARTS-1) /* the DOS partition */ #define WHL_PART (0) /* the whole disk partition */ struct hdpart { daddr_t start; /* starting cylinder of partition */ daddr_t length; /* length of the partition in blocks */ char ind; /* type of operating system * M000 */ char flg; /* open/close and special write status */ }; /* ** open closed and special status flags for hdpart */ #define OPNIMP 0x80 /* defines OPeNed impostor */ #define OPNPRT 0x40 /* defines OPeNed partition */ #define OPNWRT 0x20 /* defines OPeNed and WRiTable */ #define OPNRES 0x10 /* defines OPeNed and REServed */ /* ** invalid macros check the validity of partitions and their types */ #define invalidmini(dr, pindex, hdpart) ( \ (dr >= MAX_DISKS) || \ (hdpart[dr][WHL_PART].length == 0) || \ (pindex >= MAX_MINIDISKS) || \ (hdpart[dr][pindex].length == 0) ) #define invalidmbr(dr, pindex, hdpart) ( \ (dr >= MAX_DISKS) || \ (hdpart[dr][WHL_PART].length == 0) || \ (pindex < MAX_MINIDISKS || pindex >= MAX_PARTS) || \ (hdpart[dr][pindex].length == 0) ) #define invalidmbrtype(ind) ((ind) == SI_AIX_BOOT || (ind) == SI_AIX_NOBOOT) /* ** magic and driver io buffer length */ #define HDIOWRT 0x9aa9 #define HDINIT_BUFLEN (sizeof(MBRSTRUCT) + (sizeof(VTOC1_3) * 2)) /* ** the drivers use this macro to decode the minidisk start and length ** fields. */ #define makelong(shi,slo) ((((shi) & 0xffffL) << 16) | ((slo) & 0xffffL)) #endif /* defined(i386) || defined(SA_386) */ #if defined(u370) #include /* ** minor number layout is: dddd mmmm ** where dddd is the drive number ** mmmm is the minidisk number (AIX partition) ** the drive and mini macros divide the minor device number */ #define drive(dev) ((minor(dev) & MINI_D_MASK) >> MINI_D_SHIFT) #define minidisk(dev) (minor(dev) & MINI_M_MASK) #define mkminiminor(dr, mini) (((dr) << MINI_D_SHIFT) | minidisk(mini)) /* ** for each drive, ** the 1 whole disk partition (0), ** the 7 possible minidisk partitions (1-7), */ #define MAX_PARTS MINISPERDRIVE /* total entries per disk */ #define WHL_PART (0) /* the whole disk partition */ struct hdpart { daddr_t start; /* starting cylinder of partition */ daddr_t length; /* length of the partition in blocks */ u_short ind; /* type of partition */ u_short flg; /* open/close and special r/w status */ }; #define HDINIT_BUFLEN (sizeof(VTOC1_3) * 2) #endif /* defined(u370) */ #endif /* _h_MINID */ r kêl«V$ÝB‰*q™ˆ*B‰*ftÝ ./usr/include/sys/meas.h.hs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)meas.h 16.3 LCC) /* Modified: 18:10:50 9/16/89 */ /* SCCSIDPUFF(@(#) meas.h 4.3 LM 00:15:31 6/21/85 C 00:15:36 6/21/85); */ #ifndef _h_MEAS #define _h_MEAS /* * Include file for performance measurement procedures. */ #if defined(JOURNAL) && !defined(_h_JOURNAL) #include #endif /* (JOURNAL && !_h_JOURNAL) */ #if !defined(JOURNAL) && !defined(_h_JOURNENT) #include #endif /* (!JOURNAL && !_h_JOURNENT) */ #if !defined(JOURNAL) && !defined(_h_JOURNMAC) #include #endif /* (!JOURNAL && !_h_JOURNMAC) */ #ifdef KERNEL #ifdef MEASDF int meas_flags; /* Measurement flags */ long microtime; /* Resettable microsecond time */ #else /* ~MEASDF */ extern int meas_flags; /* Measurement flags */ extern long microtime; /* Resettable microsecond time */ #endif /* ~MEASDF */ #endif /* KERNEL */ #define MEAS_ON 0x00000001 /* Measurement on-off switch */ #define MEAS_INT 0x00000002 /* Measure interrupts */ #define MEAS_SVR 0x00000004 /* Measure server processes */ #define MEAS_SC 0x00000008 /* Measure system calls */ #define FSACCESS 0x00000010 /* Measure file system access */ /* Bit turned on in u.u_m_flags to indicate that this process is doing * measurement so that exit() can reset meas_flags */ #define MEASURER 0x00000001 #define MSC 1 /* Code to measure a system call */ #define MSP 2 /* Code to measure a server process */ #define MINT 3 /* Code to measure an interrupt */ #define MTEST 4 /* Code for measurement testing & calibration */ /* These #defines are for the beg_int() interrupt calls in the respective * routines. Each call uses an I* #define to pass its code to begint() */ #define G_REMOTE 0x00000001 /* Set when the measuremt goes remote*/ #define MPRI 40 /* Measurement process priority */ #define MAXMEAS 100 /* Structure for measurement system call data */ struct meas { int m_consumed; int m_elapsed; char m_sleeps; char m_ints; char m_flags; }; #define Itest 0000 #define Ihardclock 0020 #define Isoftclock 0021 #ifdef MEAS #ifdef JOURNAL struct meas_args { int meas_op; /* journal or meas */ union { struct mc_args { /* args when called for meas*/ int ms_place; int ms_type; int ms_count; struct meas *ms_buf; } meas; struct jr_args { /* args for journal */ int mjr_flags; /* mode flags for journal operations */ unsigned int mjr_count; /* when doing a MSJRSTART with MJRF_COUNT, how many blocks are to be written before stopping?*/ long mjr_masks[JR_NMASKS]; /* bits to select what we'll actually journal on this run */ dev_t mjr_dev; /* dev on which to journal*/ } journ; } ms_u; } ; #endif /* JOURNAL */ /*----------------------------------------------------------* | | | Values of meas_op | | | *----------------------------------------------------------*/ #define MS_MEAS 1 /* measure syscalls and ints */ #define MS_JRSTART 2 /* start event recording */ #define MS_JRSTOP 3 /* wait for event recording termination */ /*----------------------------------------------------------* | | | Values of journ.mjr_flags | | | *----------------------------------------------------------*/ #define MJRF_IMMED 0x00000001 /* Stop immediately */ #define MJRF_COUNT 0x00000002 /* Journal only mjr_count buffers before stopping */ #endif /* MEAS */ #endif /* ~_h_MEAS */ dri kê"oU$ª„C‰*r™ˆ*C‰*|iª„  »./usr/include/sys/minidisk.hs.h#ifndef H_SCCSID #include #endif /* !H_SCCSID */ H_SCCSID(@(#)minidisk.h 16.12.1.3 AIX) /* Modified: 13:51:53 10/19/90 */ /* * Copyright (C) 1989, Locus Computing Corporation * All Rights Reserved */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_MINIS #define _h_MINIS #include #include #if !defined(KERNEL) #include #endif /* !defined(KERNEL) */ #if defined(KERNEL) || defined(u370) #include #endif /* defined(KERNEL) || defined(u370) */ /*** NOTES: 1) Disk blocks are BLOCKSIZE bytes in length. 2) Disk sectors are the same size as disk blocks, but the word 'sector' is only used when referencing a sector number. 3) The words 'disk blocks' and 'blocks' refer to the same thing. 4) Filesystem blocks are not referenced to anywhere in here. ***/ /***************************************************************************/ /******************* MAIN SYSTEM STRUCTURES AND DEFINES ********************/ /***************************************************************************/ /**************************************************************************/ /**** KERNEL AND SYSTEM DEPENDENT DEFINES AND MAXIMUMS - DO NOT CHANGE ****/ /**************************************************************************/ /* These are system maximums - do not change */ #define DSPL_BSIZE 1024 /* size to use for display and stanzas */ #define MAX_MINIDISKS 32 /* maximum number of minidisks in vtoc */ #define MAX_MINIDISKS_IN_VTOC 32 /* number of minidisk slots in vtoc */ #define MINI_D_SHIFT 5 #if defined(i386) || defined(SA_386) #define BLOCKSIZE 512 /* blocksize for ST506 and ESDI */ #define BOOT0SIZE 512 /* Size of boot 0 block */ /* * See the comments in module src.i386/cmd/md/det_upbnd.c for comments * on the restriction of a maximum of 7 disks in the configuration. */ /*#define MAX_DISKS 56 */ #define MAX_DISKS 7 /* maximum number of supported hard disks */ #define NODISKS MAX_DISKS #define MAX_PARTITIONS 4 /* maximum number of partitions in MBR */ /* * MAX_SCSI_DEVICES must be the same as MAX_DISKS to avoid compilation * errors. */ #define MAX_SCSI_DEVICES MAX_DISKS /* maximum number of devs */ #define MBOOTSIZE 446 /* Size of masterboot boot */ /* * Values for the system_ind field of the partition table * found in the PS/2 MBR */ #define SI_UNKNOWN 0 /* unknown (type 0) partition */ #define SI_DOS_12 1 /* dos 12-bit FAT partition */ #define SI_DOS_16 4 /* dos 16-bit FAT partition */ #define SI_EXT_DOS 5 /* extended dos partition */ #define SI_DOS_32MB 6 /* DOS and OS/2 partitions greater than 32MB */ #define SI_HPFS 7 /* OS/2 High Performance File System partition*/ #define SI_AIX_BOOT 8 /* AIX partition containing VTOC */ #define SI_AIX_NOBOOT 9 /* AIX partition */ /* * Values for the boot indicator field of the partition table * found in the PS/2 MBR */ #define BOOTABLE 0x80 #define NOTBOOTABLE 0x00 /* These are the types defined for the logical table type field */ #define LT_END 0 /* end of logical space table marker */ #define LT_DOS_12 1 /* dos 12-bit FAT partition */ #define LT_AIX_PAGE 2 /* page space minidisk */ #define LT_AIX_DUMP 3 /* dump space minidisk */ #define LT_DOS_16 4 /* dos 16-bit FAT partition */ #define LT_EXT_DOS 5 /* extended dos partition */ #define LT_UNKNOWN 6 /* partition type 0 */ #define LT_AIX_UNALLOC 7 /* free space trapped within vtoc */ #define LT_AIX_BOOT 8 /* AIX minidisk containing /unixtext */ #define LT_AIX_NOBOOT 9 /* any other AIX minidisk */ #define LT_UNALLOC 0xa /* free space avail to any OS (not in vtoc) */ #define LT_AIX_RSVD 0xb /* boot0, VTOC, bkup VTOC, boot1 placeholder */ #define LT_BAD_BLOCK 0xe /* bad block minidisk */ #define LT_RESERVED 0xf /* reserved disk space placeholder */ /* These are the logical table IPL flag field values. They save which partition is currently active, so that information is not lost when we write the mbr back out. */ #define LT_ACTIVE 1 #define LT_NOTACTIVE 0 #endif /* defined(i386) || defined(SA_386) */ #if defined(u370) #define FREE_SPACE_ID ((char) 255) #define BLOCKSIZE BSIZE #define BOOT0SIZE (0) /* 370 doesn't have a boot0 record */ #define BOOT1SIZE sizeof(MBRSTRUCT) /* Should be equal to BSIZE */ #define BOOT0_DADDR ((daddr_t)1) #define BOOT1_DADDR ((daddr_t)1) #define MAXMINOR 65535 /* see minor() in types.h */ #endif /* defined(u370) */ /* ** The following set of defines is of questionable utility */ /* * Define the rest in terms of MINI_D_SHIFT so that * they're easy to change and hard to get wrong. */ #define MINISPERDRIVE (1<> MINI_D_SHIFT) #if defined(u370) #define NODISKS MAX_DRIVE #endif /* defined(u370) */ #define MAX_BOOT1 96 /* max number of blocks in boot */ #define V2_STRTABLEN 511 /* size of vtoc2 string table area */ #define V3_STRTABLEN 507 /* size of vtoc3 string table area */ #define STRTAB_LEN (V2_STRTABLEN+V3_STRTABLEN) /* 511 + 507 */ #define MINMINOR 1 /* min minidisk minor device number */ #if defined(i386) || defined(SA_386) #define MAXMINOR MAX_MINIDISKS /* maximum minidisk minor dev */ #endif /* defined(i386) || defined(SA_386) */ #if defined(u370) #define MAXMINOR 65535 /* maximum minidisk minor dev */ #endif /* defined(u370) */ #define WHOLEDISK_ID 0 /* minidisk ID for access to entire disk */ /* minidisk types for the MINIDISK structure within the VTOC */ #define MD_END 0 /* end of vtoc table marker */ #define MD_PAGE 1 /* page space minidisk */ #define MD_DUMP 2 /* dump space minidisk */ #define MD_UNALLOC 3 /* free space for AIX */ #define MD_AIX_BOOT 8 /* any AIX minidisk containing /unixtext */ #define MD_AIX_NOBOOT 9 /* AIX minidisk */ #define MD_BAD_BLOCK 0xe /* bad block table minidisk */ /* These are the PARTN and MINIDISK IPL flag field values */ #define MD_ACTIVE 0x80 #define MD_NOTACTIVE 0x00 /* This is the MAGIC STRING that will be in every VTOC */ #define MAGIC_STRING "VTOC" #define MAGIC_LENGTH (sizeof(MAGIC_STRING) - 1) #define MD_RSVD_BIT 0x80 /* minidisk reserved bit */ #define MD_ID_BITS 0x1f /* minidisk ID */ /* These are to create the BIOS signature at the end of MBR */ #define SIGNAT_LOW 0xaa #define SIGNAT_HI 0x55 /****************************************************************/ /**** KERNEL AND SYSTEM DEPENDENT STRUCTURES - DO NOT CHANGE ****/ /****************************************************************/ /* This is the BIOS signature check */ #define SIGNATURE struct _signature SIGNATURE { unsigned char highword; /* should be 0x55 */ unsigned char lowword; /* should be 0xaa */ }; #if defined(i386) || defined(SA_386) /* This is the partition table structure (at the end of the PS/2 MBR) */ #define PARTITION struct _partition PARTITION { unsigned char IPL_ind; /* IPL indicator: 80H - yes, 00H - no */ unsigned char s_head; /* head # for start of area */ unsigned char s_sector; /* 2 bit MSB for s_cyl, 6 bit s_sector */ unsigned char s_cyl; /* 8 bit LSB */ unsigned char system_ind; /* system indicator: see #defines below */ unsigned char e_head; /* ending head # for area */ unsigned char e_sector; /* 2 bit MSB for e_cyl, 6 bit e_sector */ unsigned char e_cyl; /* 8 bit LSB */ unsigned short rel_sect_l; /* relative sector (low word) */ unsigned short rel_sect_h; /* relative sector (high word) */ unsigned short num_sect_l; /* number of sectors (low word) */ unsigned short num_sect_h; /* number of sectors (high word) */ }; /* This is the Master Boot Record (mbr) sector structure for a PS/2 */ #define MBRSTRUCT struct _mbrstruct MBRSTRUCT { unsigned char boot[MBOOTSIZE]; /* boot 0 code area */ PARTITION part[MAX_PARTITIONS]; /* four partition table entries */ SIGNATURE sign; /* signature for BIOS */ }; #endif /* defined(i386) || defined(SA_386) */ #if defined(u370) /* This is the boot1 record on a ckd or fba disk */ /* the following structure is at the high-address end of the boot block */ #define ENDOFBOOT struct _end_of_boot ENDOFBOOT { daddr_t _Bb_vtocp; /* pointer to vtoc1 block */ long _Bb_bpc; /* blocks per cylinder */ long _Bb_bpt; /* blocks per track */ u_char _Bb_type; /* disk type, DF_FBA | DF_CKD */ char _Bb_pad; SIGNATURE _Bb_sign; /* magic number */ }; /* This is the boot1 record on a ckd or fba disk */ #define MBRSTRUCT struct _boot1struct MBRSTRUCT { #define BOOTTEXT (BSIZE - sizeof(ENDOFBOOT)) unsigned char B_boot[BOOTTEXT]; /* room for code */ #undef BOOTEXT ENDOFBOOT bB_eob; /* see above structure */ }; /* fields in the end of boot structure */ #define B_vtocp bB_eob._Bb_vtocp /* pointer to vtoc1 block */ #define B_bpc bB_eob._Bb_bpc /* blocks per cylinder */ #define B_bpt bB_eob._Bb_bpt /* blocks per track */ #define B_type bB_eob._Bb_type /* disk type, DF_FBA | DF_CKD */ #define B_sign bB_eob._Bb_sign /* magic number */ #endif /* defined(u370) */ /* This is the minidisk structure */ #define MINIDISK struct _minidisk MINIDISK { unsigned long s_block; /* starting block number */ unsigned long num_blks; /* length of minidisk in blocks */ unsigned char type; /* type of minidisk (see MD_??? types below) */ unsigned char mdisk_id; /* minidisk id number */ unsigned short str_index; /* index into string table */ }; /* This is sector 1 of the Volume Table of Contents structure */ #define VTOC1 struct _vtoc1 VTOC1 { char magic_string[4]; /* "VTOC" */ char version; /* version number */ unsigned char seq_num; /* sequence number (must match others) */ unsigned short bootsize; /* max length of boot 1 in disk blocks */ /* (which follows the backup vtoc) */ unsigned short numbadblks; /* number of bad blocks (ST506 only) */ unsigned short badblkoff; /* offset within the bad block minidisk */ /* of the actual start of the bad blk map */ long vt_spare; /* (to put mini[] on 8 byte boundry) */ MINIDISK mini[MAX_MINIDISKS]; /* minidisk entries and a terminator */ #define VTOC1_PAD1_SIZE (512 - 4 * sizeof (char) \ - sizeof (char) - sizeof (unsigned char) \ - 3 * (sizeof (unsigned short)) - sizeof (long) \ - MAX_MINIDISKS * (sizeof (MINIDISK))) char pad1[VTOC1_PAD1_SIZE]; /* (to insure sizeof VTOC1 is BLOCKSIZE) */ }; /* This is sector 2 of the Volume Table of Contents structure */ #define VTOC2 struct _vtoc2 VTOC2 { unsigned char seq_num; /* sequence number (must match others) */ char str_table1[V2_STRTABLEN]; /* first part of mount string table */ }; /* This is sector 3 of the Volume Table of Contents structure */ #define VTOC3 struct _vtoc3 VTOC3 { char str_table2[V3_STRTABLEN]; /* second part of mount string table */ unsigned char seq_num; /* sequence number (must match others) */ unsigned long chksum; /* checksum */ }; /* This structure concatenates the mount string table together */ #define VTOC2_3 struct _vtoc2_3 VTOC2_3 { VTOC2 vtoc2; /* vtoc sector 2 */ VTOC3 vtoc3; /* vtoc sector 3 */ }; /* This structure is the entire 3-sector vtoc concatenated together */ #define VTOC1_3 struct _vtoc_1_3 VTOC1_3 { VTOC1 vtoc1; /* vtoc sector 1 */ VTOC2 vtoc2; /* vtoc sector 2 */ VTOC3 vtoc3; /* vtoc sector 3 */ #ifdef u370 char vtocpad[BSIZE - sizeof(VTOC1) - sizeof(VTOC2) - sizeof(VTOC3)]; #endif /* u370 */ }; /* This structure is just a place holder and allows us to access the VTOC */ /* string table. It is unioned with the VTOC2_3 structure. */ #define STRTABLE struct _strtable STRTABLE { char pad; /* place holder for seq_num in VTOC2 */ char str_table[STRTAB_LEN]; /* concatenated string table */ char pad1; /* place holder for seq_num in VTOC3 */ long pad2; /* place holder for chksum in VTOC3 */ }; /* This union allows us to access the vtoc string table as a whole */ #define VTOC_MOUNT union _vtoc_mount VTOC_MOUNT { VTOC2_3 *vtoc2_3; /* pointer to VTOC's 2 and 3 */ STRTABLE *strtable; /* same pointer to entire string table */ }; /* This structure is the definition of a bad block entry */ #define BADBLKENTRY struct _badblkentry BADBLKENTRY { long bbe_badsect; /* sector address of bad sector */ long bbe_alternate; /* sector address of alternate (good) sector */ }; /* This structure is the bad block list that resides in the bad block mdisk */ #define BADBLKLIST struct _badblklist BADBLKLIST { char bbl_magic[4]; /* BBLK magic string "BBLK" */ char bbl_pad[4]; /* reserved */ BADBLKENTRY bbl_list[1];/* first element of the bad block list */ }; /*************************************************/ /**** SYSTEM DEPENDENT MACROS - DO NOT CHANGE ****/ /*************************************************/ #if defined(i386) || defined(SA_386) /* These are the macros to retrieve the high/low word of a long int */ #define HIWORD(a) ((a & (long)0xffff0000) >> 16) #define LOWWORD(a) (a & (long)0x0000ffff) /* These are the macros to mask sector and cylinder numbers */ /* macro to get 6-bit sector number from sect field */ #define SECT_MASK(a) ((char)((short)a & (short)0x003f)) /* macro to get 2-bit MSB of cylinder from sect field */ #define CYL_MSB_MASK(a) (((short)((short)a & (short)0xc0)) << 2) /* macro to mask off LSB of 10-bit cylinder */ #define CYL_LSB(a) ((char)((short)a & (short)0x00ff)) /* macro to put 2-bit MSB of 10-bit cylinder into upper 2 bits of sect field */ #define CYL_MSB(a) ((char)(((short)a & (short)0x0300) >> 2)) #endif /* defined(i386) || defined(SA_386) */ #if !defined(KERNEL) /***********************************************/ /* APPLICATION SPECIFIC STRUCTURES AND DEFINES */ /***********************************************/ /* minidisk parameters */ #define SHWLEN NODISKS*HDISKLEN /* size of showbuf */ #if defined(i386) || defined(SA_386) #define MDNAMELEN 5 /* minidisk name length without null */ #endif /* defined(i386) || defined(SA_386) */ #if defined(u370) #define MDNAMELEN 8 /* length of minidisk name ("chd65535") */ #endif /* defined(u370) */ #define HDISKLEN 8 /* length of "hdiskxx" */ #if defined(i386) || defined(SA_386) #define KEYLEN 20 /* length of keywords for createlf */ #define CMDLEN 40 /* length of system call command string */ #define NONE 0 #define CHKD 1 #define CHKN 0 #endif /* defined(i386) || defined(SA_386) */ #define DOS_MAJOR_NUMBER 5 /* major dev number for DOS /dev entries */ #define MAXINPUT 256 /* size of token list return from display */ #define MAXDSP 40 /* maximum array size of cfg__dsp structs */ #define MAXCHG 256 /* size of buffer for call to cfgcuval */ #if defined(i386) || defined(SA_386) #define HMIN 5 /* lower bound of minor # on hdisk0 */ #define HMAX MAX_MINIDISKS /* upper bound of minor # on any drive */ #endif /* defined(i386) || defined(SA_386) */ #define VALMAX 75 /* maximum length of a keyword value */ #define LISTVALMAX 75 /* maximum length of a keyword value that */ /* is a list */ #define ATRSZMAX 4096 /* maximum size in bytes of an attribute */ /* file stanza from the master or */ /* system files */ #define ATRNUMMAX 400 /* maximum number of attributes */ /* (keywords) in an attribute file */ /* stanza */ #if defined(i386) || defined(SA_386) #define BLKDEV "/dev/hd" /* block hard disk /dev entry prefix */ #define RAWDEV "/dev/rhd" /* raw hard disk /dev entry prefix */ /* This is the logical space map of the entire disk */ #define LOGICAL_SPACE struct _logical_space LOGICAL_SPACE { unsigned char name[MDNAMELEN+1];/* name of minidisk. eg. "hd01" */ unsigned char minordev:5; /* minor device number for this minidisk */ unsigned char unused:2; /* reserved */ unsigned char rsvd:1; /* minidisk reserved flag (1=yes) */ unsigned char type:4; /* 4 bit code for minidisk type. 0 - 15 */ unsigned char b:1; /* 1 bit for beginning of disk flag */ unsigned char m:1; /* 1 bit for middle of disk flag */ unsigned char e:1; /* 1 bit for end of disk flag */ unsigned char IPL_ind:1; /* 1 bit for active marker of PARTITION */ unsigned long start; /* starting sector of minidisk */ unsigned long length; /* length of minidisks in sectors */ char * mount; /* mount string */ char automount; /* automount indicator: Y-yes, N-no */ char perm; /* mount permission: R-read, W-read/write */ gfs_t gfs; /* global filesystem number */ siteno_t gfspack; /* global filesystem pack number */ }; /* This is the boot0 code */ #define BOOT0 struct _boot0 BOOT0 { char code[BOOT0SIZE]; int size; }; #endif /* defined(i386) || defined(SA_386) */ /* This is the hdboot (formerly boot1) code */ #define BOOT1 struct _boot1 BOOT1 { char code[BLOCKSIZE * MAX_BOOT1]; int size; }; #if defined(i386) || defined(SA_386) /* external structure for cfgmpcc function */ struct positns { unsigned beg : 1; unsigned mid : 1; unsigned end : 1; } positions; /* This is the table for holding the free space entries when adding minidisks */ #define FREE_SPACE struct _free_space FREE_SPACE { int ls_index; /* index into logical table for free space entry */ struct positns posit; /* position on hard disk free space lives */ int num_part; /* number of partitions required for adding md */ }; /* This structure is for determning how many hard disks are installed */ struct disk { char name[10]; /* disk name */ }; struct disk hdisk[NODISKS]; #endif /* defined(i386) || defined(SA_386) */ /* This structure is used to hold working data about the minidisk that is */ /* currently being added, deleted or changed. */ struct mdstruct { char sname[MDNAMELEN+1]; /* minidisk name */ char blocks[MAXKWD]; /* size in blocks */ #if defined(i386) || defined(SA_386) char pth[MAXDIR]; /* directory to be stanza name in /etc/flsts */ #endif /* defined(i386) || defined(SA_386) */ char mnt[MAXDIR]; /* mount parameters (eg. true,readonly) */ char gfs[12]; /* gfs number string of minidisk */ char gfspack[7]; /* gfs pack number string of minidisk */ char site[MAXKWD]; /* site name (eg. aix) */ char type[MAXKWD]; /* site type (eg. nonrepl) */ char minordev; /* minor device number */ char m_type; /* minidisk type (LT_AIX_????) */ int HMLflg; /* position flag = ANY, HIGH, MED, or LOW */ int disk; /* disk drive the minidisk is to go on */ unsigned quit : 1; /* quit bit */ unsigned bdisk : 1; /* build disk list bit */ unsigned qry : 1; /* query bit */ unsigned end : 1; /* end bit */ unsigned bkup : 1; /* backup bit */ unsigned fsbkup : 1; /* backup bit */ char *sbuf; /* ptr to system stanza buffer */ unsigned sbyt; /* length of system buffer */ char *fbuf; /* ptr to filesystems buffer */ unsigned fbyt; /* length of filesystems buffer */ }; /***********************************************/ /**** APPLICATION SPECIFIC GLOBAL VARIABLES ****/ /***********************************************/ /* ** Properly speaking, there should only be extern's here. However, for ** historical reasons the 386 still needs them, so we'll leave them in. */ #if defined(i386) || defined(SA_386) struct mdstruct mdsk; /* current working minidisk in memory */ char input [MAXINPUT]; /* buf to pass/receive from common routines */ char shwbuf[SHWLEN]; /* return from show routine */ cfg__dsp display [MAXDSP]; /* cfg__dsp struct array for display routn */ char rsystnm[MAXKWD]; /* stanza name for raw device */ char syscmd[100]; /* buffer for system commands */ int kwv_err; /* keyword value read status */ char update[MAXCHG]; /* internal list of keyword value tokens */ /* to be used by cfgcuval to update stanza */ CFG__SFT *systm; /* pointer to system file structure */ CFG__SFT *filesystms; /* pointer to filesystems file structure */ CFG__SFT *mdskKAF; /* pointer to mdkaf file structure */ int diskflag; /* determines if cfgmhml is called */ int filesopen; /* flag set in cfgmadd, cfgmdel, cfgmchg when */ /* system and filesystems files are opened */ /* (flag checked in cfgmshw) */ int vtocflg[NODISKS][2]; /* vtoc error flags for when a vtoc is bad */ /* (set by check_vtoc function in libmd.a) */ #endif /* defined(i386) || defined(SA_386) */ extern struct mdstruct mdsk; /* current working minidisk in memory */ extern char input[]; /* buf to pass/receive from common routines */ extern char shwbuf[]; /* return from show routine */ extern cfg__dsp display[]; /* cfg__dsp struct array for display routn */ extern char rsystnm[]; /* stanza name for raw device */ extern char syscmd[]; /* buffer for system commands */ extern int kwv_err; /* keyword value read status */ extern char update[]; /* internal list of keyword value tokens */ /* to be used by cfgcuval to update stanza */ extern CFG__SFT *systm; /* pointer to system file structure */ extern CFG__SFT *filesystms; /* pointer to filesystems file structure */ #if defined(i386) || defined(SA_386) extern CFG__SFT *mdskKAF; /* pointer to mdkaf file structure */ #endif /* defined(i386) || defined(SA_386) */ extern int diskflag; /* determines if cfgmhml is called */ extern int filesopen; /* flag set in cfgmadd, cfgmdel, cfgmchg when */ /* system and filesystems files are opened */ /* (flag checked in cfgmshw) */ #if defined(i386) || defined(SA_386) extern int vtocflg[NODISKS][2]; /* vtoc error flags for when a vtoc is bad */ /* (set by check_vtoc function in libmd.a) */ #endif /* defined(i386) || defined(SA_386) */ /***************************************/ /***** APPLICATION SPECIFIC MACROS *****/ /***************************************/ #if defined(u370) #define BYTES_PER_SEC(d) (disk[d]->drive_info.un.dk.bytpsec) #define SEC_PER_TRK(d) (disk[d]->drive_info.un.dk.secptrk) #define TRK_PER_CYL(d) (disk[d]->drive_info.un.dk.trkpcyl) #define NUM_OF_BLOCKS(d) (disk[d]->drive_info.un.dk.numblks) #endif /* defined(u370) */ /* the size of the 1st partn reserved structures in blks that must be good */ #define GOODSIZE \ ((BOOT0SIZE + 2 * sizeof(VTOC1_3)) / BLOCKSIZE + MAX_BOOT1) /* the actual size of the partition table within the MBR */ #define MBRLEN ((sizeof(PARTITION) * MAX_PARTITIONS) + sizeof(SIGNATURE)) /* the size of the masterboot area within the MBR */ #define BOOTLEN (sizeof(MBRSTRUCT) - MBRLEN) #if defined(i386) || defined(SA_386) /* this is the logical space table list size (max number of entries) */ /* there must be room for 32 minidisks, AIX_RSVD, RSVD, 3 partitions, +1 */ #define LOGICAL_LIST_SIZE \ (MAX_MINIDISKS + MAX_PARTITIONS + 2) /* macro to create a minor device number */ /* d = disk index, m = minidisk id */ #define MKMINOR(d,m) \ ((unsigned char)m | (((unsigned char)d & (unsigned char)0x07) << MINI_D_SHIFT)) /* macro to get minidisks ID from minor device number */ #define GET_ID(m) ((unsigned char)m & (unsigned char)MD_ID_BITS) /* macro to get disk number from minor device number */ #define GET_DISK(m) (((unsigned char)m & (unsigned char)0xe0) >> MINI_D_SHIFT) /* macro to get reserved bit from minor device number field in VTOC */ #define GET_RSVD(m) (((unsigned char)m & (unsigned char)MD_RSVD_BIT) >> 7) /* macro to test for end of VTOC minidisk list condition */ /* d = disk index, m = minidisk index */ #define END_OF_VTOC(d,m) \ (m >= MAX_MINIDISKS || vtoc1[d]->mini[m].type == MD_END) /* macro to test for end of LOGICAL SPACE table condition */ /* d = disk index, e = entry index */ #define END_OF_LSPACE(d,e) \ (d >= MAX_SCSI_DEVICES || e >= LOGICAL_LIST_SIZE || \ l_space[d][e]->type == LT_END) /* macro to test if this logical table entry is any kind of free space */ /* d = disk index, e = entry index */ #define IS_FREE(t) \ ((t) == LT_UNALLOC || (t) == LT_AIX_UNALLOC) /* macro to test if this logical table entry is any kind of AIX fileystem */ /* d = disk index, e = entry index */ #define IS_FILESYSTEM(t) \ ((t) == LT_AIX_NOBOOT || (t) == LT_AIX_BOOT) /* macro to test if this is an AIX minidisk */ #define IS_AIX(t) \ (IS_FILESYSTEM(t) || (t) == LT_AIX_PAGE || \ (t) == LT_AIX_DUMP || (t) == LT_BAD_BLOCK) #endif /* defined(i386) || defined(SA_386) */ #if defined(u370) /* this is the logical space table list size (max number of entries) */ #define LOGICAL_LIST_SIZE (MAX_MINIDISKS + MAX_MINIDISKS + 1) /* Macro to create a minor device number */ #define MKMINOR(d, m) \ (((unsigned char)m | ((unsigned short)d << MINI_D_SHIFT))&0xffff) /* MKWDMINOR must change when MAXMINIDISKS increases from 8 */ #define MKWDMINOR(d, m) \ (((unsigned char)m | ((unsigned short)d << MINI_D_SHIFT))&0xffff) /* Macro to get minidisks ID from minor device number */ #define GET_ID(m) (DEVICE_ID_TO_MINI_ID(m)) /* Macro to get disk number from minor device number */ #define GET_DISK(m) \ (DEVICE_ID_TO_DISK_ID(m)) #endif /* defined(u370) */ /******************************************/ /**** APPLICATION SPECIFIC ERROR CODES ****/ /******************************************/ /* non fatal return and error return codes */ #define CFG_CHGS 1 /* /dev entries were changed due to DOS add or del */ #define CFG_DFLT 2 /* installed minidisk, but not where user wanted */ #define CFG_NRRP 3 /* no room in required position */ #define CFG_NROD 4 /* no room on disk */ #define CFG_DONE 5 /* an operation is complete */ #define CFG_RDND 6 /* real disk not defined */ #define CFG_UCFS -1 /* unable to change free space type to requested type */ #define CFG_PBAD -2 /* primary VTOC corrupted */ #define CFG_BBAD -3 /* backup VTOC corrupted */ #define CFG_MNBF -4 /* minidisk name is badly formed */ #define CFG_NFIT -5 /* can't fit bad block minidisk on disk */ #define CFG_NSLF -6 /* can't find a starting location for partition */ #define CFG_FSNA -7 /* free MBR slot for 1st AIX partition not available */ #define CFG_BMAG -8 /* bad magic number in superblock */ #define CFG_ULKB -9 /* unlink /dev entries call returned an error */ /* FATAL (Termination) Error Return Codes - minidisks/mdrc start at -5000 */ #define CFG_MDIO -5000 /* disk I/O error */ #define CFG_USZF -5001 /* the format of a stanza is not correct */ #define CFG_DELF -5002 /* delete of minidisk failed due to being busy */ #define CFG_APIE -5003 /* invalid parameter passed */ #define CFG_DVEX -5004 /* a stanza exists with requested minidisk name */ #define CFG_MKFF -5005 /* filesystem could not be made on AIX minidisk */ #define CFG_DBZY -5006 /* device is busy */ #define CFG_SYNX -5007 /* mdrc syntax error */ #define CFG_LTNG -5008 /* logical table no good */ #define CFG_LTFL -5009 /* logical table full - no more minidisks */ #define CFG_VTNG -5910 /* VTOC no good */ #define CFG_VTNF -5011 /* VTOC not found */ #define CFG_SIGB -5012 /* MBR partition table signature is bad */ #define CFG_FSNF -5013 /* freespace entry not found in logical table */ #define CFG_VFNM -5014 /* VTOC and /etc/filesystems data did not match */ #define CFG_PRMD -5015 /* primary site is down */ #define CFG_NGFS -5016 /* no free gfs numbers left */ #define CFG_HDNF -5017 /* no hard disk in system */ #define CFG_FSDB -5018 /* fsdb for change of gfs and gfspack info failed */ #define CFG_B0NG -5019 /* boot0 code file is bad or missing */ #define CFG_B1NG -5020 /* boot1 code file is bad or missing */ #define CFG_BBTB -5021 /* bad block table bad */ #define CFG_NMBR -5022 /* masterboot code file is bad or missing */ #define CFG_SZTB -5023 /* stanza too big or concatenated */ #define CFG_MAXP -5024 /* maximum number of partitions already defined */ #define CFG_OCFG -5025 /* osconfig failure */ #define CFG_SFBE -5026 /* special file build error, cant create /dev entries */ #define CFG_EXMP -5027 /* exceeded the max # physical partition (4) */ #define CFG_LOCK -5028 /* program is locked by another task */ #define CFG_ECRE -5029 /* file creation error */ /******************************************/ /**** APPLICATION SPECIFIC MISC VALUES ****/ /******************************************/ /* misc */ #define FOREVER for(;;) #define ILLCMD 1 #ifndef SUCCESS #define SUCCESS 0 #endif /* SUCCESS */ #ifndef FAIL #define FAIL 1 #endif /* FAIL */ #ifndef NO #define YES 1 #define NO 0 #endif /* NO */ #define BELL 7 #if defined(i386) || defined(SA_386) /* Minidisks subcommand numbers */ #define ADD 1 #define DEL 2 #define CHG 3 #define SHOW 4 #define REL 5 #define MARK 6 #endif /* defined(i386) || defined(SA_386) */ /* values set in minidisks Show function */ #define ALL 5 #define DSK 6 /* values for flag for cfgpcc function */ #define IPCC 0 #define MPCC 1 /* values to set HMLflg in mdstruct */ #define ANY 0 #define HIGH 3 #define MED 2 #define LOW 1 /* useflag values */ #define DOS 0 /* DOS partition (minidisk) */ #define AIXBOOT 1 /* partition will be a AIX filesystem */ #define AIXNOBOOT 2 /* partition will be assigned to coprocessor */ /* locflag values */ #define MDLOCH 3 /* partition goes at high end of hardfile */ #define MDLOCM 2 /* partition goes near the center of hardfile */ #define MDLOCL 1 /* partition goes near beginning of hardfile */ #define MDLOCX 0 /* partition goes in next available place */ /* Defines for searching for free minor dev numbers */ #define NOFREEMINOR 0 #define FREEMINOR 1 /* Lost+Found Building Defines */ #define MAX_LF_CNT 1024 /* max number of entries in lost+found dir */ #define MIN_LF_CNT 128 /* min number of entries in lost+found dir */ #define ENTRYLEN 50 /* length of l+f directory enties */ #define LFMOD 0755 /* permissions for lost+found dir */ #define ENTRYMOD 0666 /* permissions for l+f entries */ #define INODE_DIV 10 /* number to divide the number of inodes by */ /* Trace point definitions */ #define MN_API 3 /* maps to hook id */ #define MN_CRE 1 /* minidisk created */ #define MN_CFGA 2 /* configuration updated for create */ #define MN_DEL 3 /* minidisk deleted */ #define MN_CFGD 4 /* configuration updated for delete */ /* 44MB hard disk sizes for experimantation */ #define D44M_HD_PER_CYL 7 #define D44M_SEC_PER_TRK 17 #define D44M_NUM_CYL 730 /* 70MB hard disk sizes for experimentation */ #define D70M_HD_PER_CYL 64 #define D70M_SEC_PER_TRK 32 #define D70M_NUM_CYL 70 /* 115MB hard disk sizes for experimentation */ #define D115M_HD_PER_CYL 64 #define D115M_SEC_PER_TRK 32 #define D115M_NUM_CYL 110 /**************************************************/ /**** FILE NAMES, COMMANDS AND STANZA KEYWORDS ****/ /**************************************************/ /* file names */ #ifdef USEFILES #define VTOCFILE "./vtoc_" /* prototype of vtoc filename */ #define MBRFILE "./hd_0" /* prototype of mbr filename */ #endif #define MDKAF "/etc/mdkaf" #define SYFILE "/etc/system" #define USYFILE "/local/system.sav" #define FLSYS "/etc/filesystems" #define UFLSYS "/local/filesystems.sav" #define MASFILE "/etc/master" #define GFSFILE "/etc/fsmap" #if defined(i386) || defined(SA_386) #define BOOT0FILE "/generic/install/generic.i386/mhdboot0" #define BOOT1FILE "/generic/install/generic.i386/mhdload" #define MBOOTFILE "/etc/masterboot" #endif /* defined(i386) || defined(SA_386) */ #define MNT "/mnt" /* directory to mount minidisk on */ #define MNTDIR "/.mntdir" /* if /mnt busy mount on this dir */ #define DEVSTRING "/dev/" #define LOCKSUFX ".LCK" #define LOCKDIR "/etc/locks/" /* external program commands */ #define MAKEFS "/etc/mkfs -l -f%s -v%s /dev/%s %s" #define FSDB "/etc/fsdb /dev/%s > /dev/null 2> /dev/null" #define FSDB_CMD "gfs=%d\ngp=%d\nq\n" #define UNMOUNT "/etc/umount /dev/%s > /dev/null 2> /dev/null" /* stanza names, keywords, and keyword values */ #define BACKBONE ",backbone" #define BLOCK "bs" #define CHECK "check" #define COPKEY "mdisk" #define DEV "dev" #define DRIVER "driver" #define DTYPE "dtype" #define DTYPE_PARTITION "partition" #define FALSESTR "false" #define FREE "free" #define FSIZ "size" #define FSTYPE "type" #define GFS "gfs" #define GFSPACK "gfspack" #define HDISK "disk" #define INODES "inodes" #define MAJOR "major" #define MDFLSTZ "mdskfls" #if defined(i386) || defined(SA_386) #define MDPREFIX "hd" #endif /* defined(i386) || defined(SA_386) */ #define MDSYSTZ "mdsksys" #define MINOR "minor" #define MODES "modes" #define MOUNT "mount" #define NAME "name" #define NONREPL "nonrepl" #define PRIMPACK ",primary" #define READONLY ",readonly" #define REALDISK "fd" #define REPL "repl" #define RFIXD "\tnoshow = true\n\tnoipl = true\n\n" #define SITE "site" #define SIZE "nob" #define STARTPACKNO "1" #define TRUESTR "true" #define TYPE "ftype" #define USERPACK ",user" #define VCHECK "vcheck" #define VOL "vol" /* punctuation strings */ #define BLANKS " " #define COMMA ", " #define NEWLNS "\n" /* characters */ #ifndef NULLC #define NULLC '\0' #endif /* NULLC */ #ifndef EQLSGN #define EQLSGN '=' #endif /* EQLSGN */ #ifndef ASTRSK #define ASTRSK '*' #endif /* ASTRSK */ #ifndef NEWLN #define NEWLN '\n' #endif /* NEWLN */ #ifndef BLANK #define BLANK ' ' #endif /* BLANK */ #define ZERO '0' #define NINE '9' #ifndef SPACE #define SPACE '\040' #endif /* SPACE */ #if defined(u370) /* NOTE: * The following defines are only required by * i370 applicaitons. */ /* These are boolean expressions */ #ifndef TRUE #define TRUE 1 #endif /* TRUE */ #ifndef FALSE #define FALSE 0 #endif /* FALSE */ #endif /* defined(u370) */ /************************************************************/ /**** End of Application Specific Structures and Defines ****/ /************************************************************/ #endif /* !defined(KERNEL) */ #endif /* _h_MINIS */ ine IN kêÖ T$‰C‰*r™ˆ*C‰*d)‰ ./usr/include/sys/mmconf.hhs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* * * device driver configuration header file for mem.c * * This module is included by conf.c and is responsible for allocating * all data structures required by the device driver. Three device * specific pre-processor defined symbols are available for our use: * * B_xyz block major device number (if any) * C_xyz character major device number (if any) * N_xyz number of configured controllers * U_xyz number of configured sub-units * * (where "xyz" is the device driver prefix) * */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)mmconf.h 16.3 LCC) /* Modified: 18:12:46 9/16/89 */ int mm_cmaj = C_mm; /* need to know our major device number */ dif /* kê0[S$D C‰*s™ˆ*C‰*úÀD ./usr/include/sys/mntctl.hhs.h H_SCCSID(@(#)mntctl.h 16.3 LCC) /* Modified: 18:13:33 9/16/89 */ /* @(#)mntctl.h 7.2 87/11/06 20:17:26 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_mntctl #define _h_mntctl #include #include /* * mntctl.h */ /* this is the list of possible mount control commands */ #define MC_MOUNTS 0 /* get mount status information */ #define MC_UMOUNTS 1 /* force unmout of particular mount point * and all mount points below it. */ /* This is the structure of the mount information that is returned from the mntctl() system call. An array of these structures immediately follows the buffer's header (of struct bheader type). When the mntctl() system call returns successfully, the number of elements in the array is contained in the buffer header field size. */ struct m_info { unsigned long m_nid; /* the nid of a remote mount */ char *m_object; /* path of the mounted object */ char *m_stub; /* path of the mounted-over object */ unsigned int m_flag; /* flag indicating whether a vmount is read-only, removable, device, or remote */ time_t m_date; /* date that vfs was created */ }; /* the mntctl buffer must have this structure as its header */ struct bheader { unsigned long nid; /* node id of machine to get mount status from */ int reserved; /* for internal use of system call */ unsigned int size; /* # of minfo structures in buffer OR required size of buffer */ struct m_info m[1]; /* start of minfo descriptions */ } ; /* The search info struct is used internally by mntctl as a handy place * to stick things that we need to keep track of during the search of the * VFS tree. */ struct srch_info { int s_mcount; /* number of mounts */ int s_bcount; /* number of bytes we need to hold the object */ /* and stub path names. */ struct m_info *s_mptr; /* pointer to the minfo structs in bheader */ char *s_strptr; /* pointer to string space in buf */ }; /* Flags used by the search routine */ #define COUNT 0x01 /* Count the nodes */ #define F_UNMOUNT 0x02 /* Force unmount all nodes */ #endif /* _h_mntctl */ i386 k꺫R$ó"D‰*t™ˆ*D‰*üÀó"  i./usr/include/sys/mount.hhs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)mount.h 16.13 LCC) /* Modified: 13:50:15 4/9/92 */ #ifndef _h_MOUNT #define _h_MOUNT #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ #ifdef NFS #ifndef __NFS_CLNT_HEADER__ #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* __NFS_CLNT_HEADER__ */ #endif /* NFS */ /* * Mount structures. * One allocated on every mount. * Used to find the super block, etc. */ /* * Global mount information. Note: this structure is a subset of the * local mount entry (pmount). */ struct gmount { PADOPEN(gmLt) gfs_t Gm_gfs; gfs_t Gm_ongfs; ino_t Gm_oninum; struct gmount *Gm_next; struct gmount *Gm_chain; ino_t Gm_tino; PADCLOSE(gmLt, gmLs, gmLu) #define gm_gfs gmLu.gmLs.Gm_gfs #define gm_ongfsindex gmLu.gmLs.Gm_ongfs #define gm_ongfs gmLu.gmLs.Gm_ongfs #define gm_oninum gmLu.gmLs.Gm_oninum #define gm_next gmLu.gmLs.Gm_next #define gm_lwm gmLu.gmLs.Gm_next /* used in gsmount */ #define gm_chain gmLu.gmLs.Gm_chain #define gm_tino gmLu.gmLs.Gm_tino #define NGMLONGS (sizeof(struct gmLt) / sizeof(long)) PADOPEN(gmSt) siteno_t Gm_css; islot_t Gm_sndslot; PADCLOSE(gmSt, gmSs, gmSu) #define gm_css gmSu.gmSs.Gm_css #define gm_sndslot gmSu.gmSs.Gm_sndslot #define NGMSHORTS (sizeof(struct gmSt) / sizeof(short)) PADOPEN(gmCt) char Gm_gflags; char Gm_lflags; PADCLOSE(gmCt, gmCs, gmCu) #define gm_gflags gmCu.gmCs.Gm_gflags #define gm_lflags gmCu.gmCs.Gm_lflags }; /* * Local mount information */ struct pmount { PADOPEN(gmLpt) gfs_t Gm_gfs; gfs_t Gm_ongfs; ino_t Gm_oninum; struct pmount *Gm_next; struct gmount *Gm_chain; ino_t Gm_tino; PADCLOSE(gmLpt, gmLs, gmLu) #define pm_gfs gmLu.gmLs.Gm_gfs #define pm_ongfs gmLu.gmLs.Gm_ongfs #define pm_oninum gmLu.gmLs.Gm_oninum #define pm_next gmLu.gmLs.Gm_next #define pm_chain gmLu.gmLs.Gm_chain PADOPEN(gmSpt) siteno_t Gm_css; islot_t Gm_sndslot; PADCLOSE(gmSpt, gmSs, gmSu) #define pm_css gmSu.gmSs.Gm_css #define pm_sndslot gmSu.gmSs.Gm_sndslot PADOPEN(gmCpt) char Gm_gflags; char Gm_lflags; PADCLOSE(gmCpt, gmCs, gmCu) #define pm_gflags gmCu.gmCs.Gm_gflags #define pm_lflags gmCu.gmCs.Gm_lflags dev_t pm_dev; /* device mounted */ union { struct buf *pm_U_bufp; /* pointer to superblock */ /* set to NULL if the gfs is not mounted locally */ struct mntinfo *pm_U_mi; /* NFS mount info record */ } pm_U; #define pm_bufp pm_U.pm_U_bufp #define pm_mi pm_U.pm_U_mi struct packlist *pm_pklist; /* head of pack list (kept at CSS) */ ulong *pm_fsmp; /* pointer into file system monitor * table */ struct fileSysQuota *pm_qInfo; /* pointer to structure used for */ /* manipulating user quotas, if NULL */ /* then quotas are not on for this */ /* file system. */ }; /* Nfs mounts use this field for the inode number of the root inode */ #define gm_rootino gm_tino /* * Linked list of pack/site pairs. */ struct packlist { struct packlist *pkl_next; /* linked list of packs with this gfs */ fstore_t pkl_fstore; /* value of s_fstore */ unsigned short pkl_sbflags; /* value of s_flags */ siteno_t pkl_site; /* site where this pack is mounted */ pckno_t pkl_pack; /* pack mounted at the above site */ }; #define PM(gp) ((struct pmount *)gp) /* Some defined constants for return codes in netmsgs used when mounting * or unmounting a gfs */ #define GM_P_PAGE (BSIZE/sizeof (struct gmount)) #define GM_P_NPAGE (N_BSIZE/sizeof (struct gmount)) #define GFSISHERE 1 /* the gfs is mounted here too */ #define GFSINUSE 2 /* an inode incore for that gfs */ /* Flags values for glogal gm_gflags; Some of these are obtained from the s_flags field of the superblock; */ #define GM_RDONLY 0x1 /* take from SB_RONLY; is global */ #define GM_NOSUID 0x2 /* take from SB_NOSUID; is global */ #define GM_SYNCW 0x8 /* take from SB_SYNCW; is global */ #define GM_REPLTYPE 0x20 /* take from SB_REPLTYPE; is global */ #define GM_USER 0x40 /* take from SB_USER; is global */ #define GM_REPLMNT 0x10 /* mounted at more than one site */ #ifdef BRIDGE #define GM_BRIDGE 0x40 /* this file system is on a bridge */ #endif /* BRIDGE */ /* Flags values for local gm_lflags; Some of these are obtained from the s_flags field of the superblock; */ #define GM_PRIMPACK 0x1 /* take from SB_PRIMPACK; only applicable to the local copy of the filesystem */ #define GM_BACKBONE 0x2 /* take from SB_BACKBONE; only applicable to the local copy of the filsystem */ #define GM_OK 0x4 /* gmount entry in lastest gsmount copy */ #define GM_PATTACHED 0x8 /* gmount struct preceeds pmount */ #define GM_RECOVERY 0x10 /* recovery in progress on this gfs */ #define GM_BLK 0x20 /* commits blocked on this pack */ #define GM_TOKENS GM_BLK /* used by NFS fsys's during recovery to * signal token recovery required */ #define GM_UMOUNT 0x40 /* attempting to unmount this filesystem, * no opens with this SS */ #define GM_UPDATE GM_RECOVERY #define GM_MOUNTING 0x80 /* mount op in progress on this gfs. */ /* Bits to send to remote site when doing a local mount */ #define GM_MNTSEND (GM_RDONLY | GM_REPLTYPE | GM_USER) /* defines for file system acces monitor */ #if defined(u370) || defined(vax) #define MAXFSMTBL 30 /* maximum number of file systems that can * be monitored */ #endif /* (u370 || vax) */ #if defined(i386) #define MAXFSMTBL 8 /* maximum number of file systems that can * be monitored */ #endif /* defined(i386) */ #ifdef KERNEL extern struct gmount **gfshash; extern struct buf *gsbuf[]; extern struct gmount *gsmount; extern short gsmounts; extern short gsbufs; extern short gmounts; extern gfs_t npmount; extern ulong fsmtbl[][MAXSITE]; extern gfs_t fsm2gfs[]; extern int fsmindex; extern struct pmount emptymount; /* returned by gfsindex if no entry */ extern struct packlist *allocPack(); extern struct packlist *packFree; extern struct gmount *addgfs(); extern struct gmount *addgs(); extern struct gmount *gsindex(); extern struct gmount *gfsindex(); extern struct gmount *gsentry(); extern struct gmount *pmdev(); extern commitcnt_t gethwm(); #endif /* KERNEL */ /* * the following bits share the upper bits of the gfs long */ #define GFS_NFS 0x00008000 #define GFS_NUMBER 0x00003fff #define GFS_SITE 0xffff0000 #define GFS_FLAGS 0x0000c000 #define GFS_EXTERNAL 0xffff3fff #define GFSINDEX(gfs) (*(struct gmount *)gfsindex(gfs)) /* convert GFS to external representation ignore flags */ #define XGFS(gfs) ((gfs) & (GFS_EXTERNAL)) /* superblock and mount macros */ /* the following assumes that gm_css is a short (siteno_t) */ #define CSSINFLUX 0x8000 #define CSSSITE 0x7fff #define CSS(gfs) (GFSINDEX(gfs).gm_css & CSSSITE) #define CSSP(gp) (((struct gmount *)gp)->gm_css & CSSSITE) #define ISINFLUX(gfs) (GFSINDEX(gfs).gm_css & CSSINFLUX) #define SETINFLUX(gfs) (GFSINDEX(gfs).gm_css |= CSSINFLUX) /* temporary macro for PMINDEX (same as GFSINDEX) */ #define PMINDEX(gfs) (*(struct pmount *)gfsindex(gfs)) #define PINDEX(gfs) ((struct pmount *)gfsindex(gfs)) #define PMOUNT(gfs) (PMINDEX(gfs)) #define GMOUNT(gfs) (GFSINDEX(gfs)) #define GINDEX(gfs) ((struct gmount *)gfsindex(gfs)) /* convert from a pmount pointer (when the pmount table is being scanned) */ /* to a gfs for passing back accross the net. (used in quota stuff) */ #define ISMNTP(gp) ((gp)->gm_lflags & GM_PATTACHED) #define ISMOUNT(gfs) (ISMNTP(GINDEX(gfs))) #define ISSPARCE(gfs) ((gfs) & GFS_SITE) #define ISNFS(gfs) ((gfs) & GFS_NFS) #define ISNFSIP(ip) (ISNFS((ip)->i_gfs)) #define ISMTNFS(gfs) (ISNFS(gfs) && ISMOUNT(gfs)) #define ISMTNFSIP(ip) ((ip)->i_dev == nfsdev) #define SUPBLK(gfs) ((struct filsys *)(PMINDEX(gfs).pm_bufp->b_un.b_addr)) #define SUPBLKP(gp) ((struct filsys *)((gp)->pm_bufp->b_un.b_addr)) #define REPLFS(gfs) (GFSINDEX(gfs).gm_gflags & GM_REPLTYPE) #define REPLFSP(gp) ((gp)->gm_gflags & GM_REPLTYPE) #define fsbackbone(gfs) (GFSINDEX(gfs).gm_lflags & (GM_BACKBONE|GM_PRIMPACK)) #define FSBACKBONE(gfs) (GFSINDEX(gfs).gm_lflags & (GM_BACKBONE|GM_PRIMPACK)) #define FSBACKBONEP(gp) (gp->gm_lflags & (GM_BACKBONE|GM_PRIMPACK)) /* don't use non-backbone hwm's for remote operations */ #define HWM(gfs) (fsbackbone(gfs) ? gethwm(gfs) : 0) #define HWMP(gp) (((gp)->gm_lflags & (GM_BACKBONE|GM_PRIMPACK)) ? gethwm((gp)->gm_gfs) : 0) #define SYNCW(ip) (GMOUNT(ip->i_gfs).gm_gflags & GM_SYNCW) #define LOCINUM ((ino_t)-1 #endif /* ~_h_MOUNT */ opy o kêT¡Q$~ D‰*u™ˆ*D‰*Ñ~ ./usr/include/sys/msg.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)msg.h 16.3 LCC) /* Modified: 18:15:20 9/16/89 */ #ifndef _h_MSG #define _h_MSG #ifndef _h_IPC #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_IPC */ /* ** IPC Message Facility. Added into LOCUS by Brett Fleisch. */ /* ** Implementation Constants. */ #define PMSG (PZERO + 2) /* message facility sleep priority */ /* ** Permission Definitions. */ #define MSG_R 0400 /* read permission */ #define MSG_W 0200 /* write permission */ /* ** ipc_perm Mode Definitions. */ #define MSG_RWAIT 01000 /* a reader is waiting for a message */ #define MSG_WWAIT 02000 /* a writer is waiting to send */ #define MSG_SWAIT 04000 /* select operation is waiting for something */ /* ** Message Operation Flags. */ #define MSG_NOERROR 010000 /* no error if big message */ /* ** Structure Definitions. */ /* ** There is one msg queue id data structure for each q in the system. */ struct msqid_ds { struct ipc_perm msg_perm; /* operation permission struct */ struct msg *msg_first; /* ptr to first message on q */ struct msg *msg_last; /* ptr to last message on q */ ushort msg_cbytes; /* current # bytes on q */ ushort msg_qnum; /* # of messages on q */ ushort msg_qbytes; /* max # of bytes on q */ pid_t msg_lspid; /* pid of last msgsnd */ pid_t msg_lrpid; /* pid of last msgrcv */ time_t msg_stime; /* last msgsnd time */ time_t msg_rtime; /* last msgrcv time */ time_t msg_ctime; /* last change time */ #ifdef u370 ushort msg_rwcnt ; /* waiting for read count */ ushort msg_wwcnt ; /* waiting for write count */ #endif /* u370 */ }; /* ** There is one msg structure for each message that may be in the system. */ struct msg { struct msg *msg_next; /* ptr to next message on q */ long msg_type; /* message type */ short msg_ts; /* message text size */ caddr_t msg_spot; /* message text address */ time_t msg_time; /* time msg was sent */ suid_t msg_uid; /* sender's uid */ sgid_t msg_gid; /* sender's gid */ pid_t msg_pid; /* sender's pid */ long msg_nid; /* sender's nid */ }; /* ** User message buffer template for msgsnd and msgrecv system calls. */ struct msgbuf { long mtype; /* message type */ char mtext[1]; /* message text */ }; struct msgxbuf { time_t mtime; /* time message was sent */ suid_t muid; /* author's effective uid */ sgid_t mgid; /* author's effective gid */ unsigned long mnid; /* author's node id */ pid_t mpid; /* author's process id */ long mtype; /* message type */ char mtext[1]; /* message text */ }; /* ** Message information structure. */ struct msginfo { int msgmax, /* max message size */ msgmnb, /* max # bytes on queue */ msgmni, /* # of message queue identifiers */ msgssz, /* msg segment size (should be word size multiple) */ msgtql; /* # of system message headers */ ushort msgseg; /* # of msg segments (MUST BE < 32768) */ }; #endif /* ~_h_MSG */ fi kêðP$D‰*u™ˆ*D‰*Ïn ./usr/include/sys/msgbuf.hhs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)msgbuf.h 16.3 LCC) /* Modified: 18:16:10 9/16/89 */ #ifndef _h_MSGBUF #define _h_MSGBUF #ifndef _h_PARAM #ifdef KERNEL #include #else ~KERNEL #include #endif ~KERNEL #endif _h_PARAM #define MSG_MAGIC 0x063060L #ifdef NEWMSGBUF #define MSG_BSIZE prfbuf.msg_size #define MSG_MIN 132 /* minimum size for printf buffer */ struct prfbuf { long msg_magic; long msg_bufx; int msg_size; char *msg_bufc; }; #ifdef KERNEL extern struct prfbuf prfbuf; #endif KERNEL #ifdef vax #define MSG_LEN (NBPG*CLSIZE - sizeof (struct prfbuf) ) #endif vax #else ~NEWMSGBUF #if defined(NOKMAP) || !defined(CLSIZE) #define MSG_BSIZE (BSIZE - 2 * sizeof (long)) #else !(NOKMAP || !CLSIZE) #define MSG_BSIZE (4096 - 2 * sizeof (long)) #endif !(NOKMAP || !CLSIZE) struct prfbuf { long msg_magic; long msg_bufx; char msg_bufc[MSG_BSIZE]; }; #define MSGBUFPAGES (sizeof (struct prfbuf)/NBPG) #ifdef KERNEL extern struct prfbuf prfbuf; #endif KERNEL #endif ~NEWMSGBUF #endif ~_h_MSGBUF tr kêB O$ D‰*u™ˆ*D‰*¯Ž ./usr/include/sys/mtio.hhhs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* SCCSID(@(#)mtio.h 16.3 LCC) /* Modified: 18:17:00 9/16/89 */ /* * Structures and definitions for mag tape io control commands */ /* mag tape io control commands */ #define MTIOCTOP (('m'<<8)|1) /* do a mag tape op */ #define MTIOCGET (('m'<<8)|2) /* get mag tape status */ /* structure for MTIOCTOP - mag tape op command */ struct mtop { short mt_op; /* operations defined below */ daddr_t mt_count; /* how many of them */ }; /* operations */ #define MTWEOF 0 /* write an end-of-file record */ #define MTFSF 1 /* forward space file */ #define MTBSF 2 /* backward space file */ #define MTFSR 3 /* forward space record */ #define MTBSR 4 /* backward space record */ #define MTREW 5 /* rewind */ #define MTOFFL 6 /* rewind and put the drive offline */ #define MTNOP 7 /* no operation, sets status only */ /* define a few MT operations somebody left out of */ #define MTRETEN 8 #define MTERASE 9 /* extentions supported by the SCSI tape driver on the RT */ #define MTEOD 10 /* skip forward to end of data (count ignored) */ #define MTFSS 11 /* skip forward to n seqential filemarks */ #define MTBSS 12 /* skip backward to n seqential filemarks */ #define MTTS 13 /* select track n */ #define MTREMOVE 14 /* count =0/!=0 disallows/allows media removal */ #define MTLOAD 15 /* sends a SCSI load command (count ignored) */ /* structure for MTIOCGET - mag tape get status command */ struct mtget { short mt_type; /* type of magtape device */ /* the following two registers are grossly device dependent */ short mt_dsreg; /* ``drive status'' register */ short mt_erreg; /* ``error'' register */ /* end device-dependent registers */ short mt_resid; /* residual count */ /* the following two are not yet implemented */ daddr_t mt_fileno; /* file number of current position */ daddr_t mt_blkno; /* block number of current position */ /* end not yet implemented */ }; /* * Constants for mt_type byte */ #define MT_ISTS 01 #define MT_ISHT 02 #define MT_ISTM 03 #define MT_ISMT 04 #define MT_ISUT 05 #ifndef KERNEL #define DEFTAPE "/dev/rmt12" #endif sender' kêxQN$¸ D‰*u™ˆ*D‰*¸ ./usr/include/sys/mtpr.hhhs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)mtpr.h 16.3 LCC) /* Modified: 18:17:51 9/16/89 */ /* SCCSIDPUFF(@(#) mtpr.h 4.1 LM 12:54:15 4/23/85 C 22:12:49 4/23/85); */ #ifndef _h_MTPR #define _h_MTPR #if defined(vax) || defined(SOFT_VAX) /* * VAX processor register numbers */ #define KSP 0x0 /* kernel stack pointer */ #define ESP 0x1 /* exec stack pointer */ #define SSP 0x2 /* supervisor stack pointer */ #define USP 0x3 /* user stack pointer */ #define ISP 0x4 /* interrupt stack pointer */ #define P0BR 0x8 /* p0 base register */ #define P0LR 0x9 /* p0 length register */ #define P1BR 0xa /* p1 base register */ #define P1LR 0xb /* p1 length register */ #define SBR 0xc /* system segment base register */ #define SLR 0xd /* system segment length register */ #define PCBB 0x10 /* process control block base */ #define SCBB 0x11 /* system control block base */ #define IPL 0x12 /* interrupt priority level */ #define ASTLVL 0x13 /* async. system trap level */ #define SIRR 0x14 /* software interrupt request */ #define SISR 0x15 /* software interrupt summary */ #define ICCS 0x18 /* interval clock control */ #define NICR 0x19 /* next interval count */ #define ICR 0x1a /* interval count */ #define TODR 0x1b /* time of year (day) */ #define RXCS 0x20 /* console receiver control and status */ #define RXDB 0x21 /* console receiver data buffer */ #define TXCS 0x22 /* console transmitter control and status */ #define TXDB 0x23 /* console transmitter data buffer */ #define MAPEN 0x38 /* memory management enable */ #define TBIA 0x39 /* translation buffer invalidate all */ #define TBIS 0x3a /* translation buffer invalidate single */ #define PMR 0x3d /* performance monitor enable */ #define SID 0x3e /* system identification */ #if VAX780 #define ACCS 0x28 /* accelerator control and status */ #define ACCR 0x29 /* accelerator maintenance */ #define WCSA 0x2c /* WCS address */ #define WCSD 0x2d /* WCS data */ #define SBIFS 0x30 /* SBI fault and status */ #define SBIS 0x31 /* SBI silo */ #define SBISC 0x32 /* SBI silo comparator */ #define SBIMT 0x33 /* SBI maintenance */ #define SBIER 0x34 /* SBI error register */ #define SBITA 0x35 /* SBI timeout address */ #define SBIQC 0x36 /* SBI quadword clear */ #define MBRK 0x3c /* micro-program breakpoint */ #endif #if VAX750 #define MCSR 0x17 /* machine check status register */ #define CSRS 0x1c /* console storage receive status register */ #define CSRD 0x1d /* console storage receive data register */ #define CSTS 0x1e /* console storage transmit status register */ #define CSTD 0x1f /* console storage transmit data register */ #define TBDR 0x24 /* translation buffer disable register */ #define CADR 0x25 /* cache disable register */ #define MCESR 0x26 /* machine check error summary register */ #define CAER 0x27 /* cache error */ #define IUR 0x37 /* init unibus register */ #define TB 0x3b /* translation buffer */ #endif #endif /* defined(vax) || defined(SOFT_VAX) */ #endif /* ~_h_MTPR */ kê ô{$!g‰*:˜ˆ*g‰*¡e! ¾e./usr/include/sys/mtstream.hs.hH_SCCSID(@(#)mtstream.h 1.2 IBM AIX) /* Modified: 20:01:07 7/15/92 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * io/mtPS2.h * * This file contains the include definitions for the 6157 streaming * tape adapter on the PS/2. * */ /* * Offsets into the io_bus_addrs array. It will contain the I/O space * addresses of the adapter's registers; either the MCA values, listed * immediately below, or the ISA values which follow. */ #define MTCR 0 /* control register */ #define MTDCR 1 /* diagnostic control register */ #define MTDDPR 2 /* drive data port register */ #define MTFBP1R 3 /* feedback port 1 register */ #define MTFBP2R 4 /* feedback port 2 register */ /* * I/O addresses for MCA bus */ #define MCA_MTCR 0x3123 /* control register */ #define MCA_MTDCR 0x3124 /* diagnostic control register */ #define MCA_MTDDPR 0x3125 /* drive data port register */ #define MCA_MTFBP1R 0x3126 /* feedback port 1 register */ #define MCA_MTFBP2R 0x3127 /* feedback port 2 register */ /* * I/O addresses for ISA bus */ #define ISA_MTCR 0x4219 /* control register */ #define ISA_MTDCR 0x4619 /* diagnostic control register */ #define ISA_MTDDPR 0x5219 /* drive data port register */ #define ISA_MTFBP1R 0x4A19 /* feedback port 1 register */ #define ISA_MTFBP2R 0x4E19 /* feedback port 2 register */ #define NUM_IO_ADDRS 5 /* * The MCA version provides the DMA channel via a POS register while the * ISA version is "hard-wired" and is not available for software to read; * therefore, we define it here. */ #define ISA_DMA_CHAN 2 #define MT_INTLEV 6 /* * MTCR bits */ #define RESET 0x01 /* reset (+) */ #define ONLINE 0x02 /* online (+) */ #define REQUEST 0x04 /* request (+) */ #define INTENB 0x08 /* interrupt and DMA request enable (+) */ #define DACK 0x10 /* DACK (DMA Acknowledge) enable (+) */ #define TC 0x20 /* TC (Terminal count) enable (+) */ #define RPCL 0x40 /* Reset Parity Check Latch (+) */ #define RIL 0x80 /* Reset Interrupt Latch (+) */ /* * Diagnostic Control Register Bits */ #define DIRECT 0x01 /* direction (+) */ #define DRDY 0x02 /* ready (+) */ #define ACK 0x04 /* acknowledge (+) */ #define DEXCEPT 0x08 /* exception (+) */ #define DSETTRA 0x10 /* set teransfer active (+) */ #define DEXTWRP 0x20 /* external wrap (+) */ #define DDMODE 0x40 /* diagnostic mode */ #define CLEARRL 0x80 /* clear ready latch */ /* * Feedback Port 1 Register Bits */ #define READYL 0x01 /* Ready Latch (+) */ #define SETTRA 0x02 /* Set transfer active (+) */ #define EXTWRP 0x04 /* External Wrap (+) */ #define TCENA 0x08 /* Terminal Count enable (+) */ #define DMAREQ 0x10 /* DMA request (-) */ #define INTTR 0x20 /* Interrupt (-) */ #define TRANSFR 0x40 /* Transfer (-) */ #define DMODE 0x80 /* diagnostic mode (+) */ /* * feedback port 2 register bits */ #define DIRECT 0x01 /* direction (-) */ #define READY 0x02 /* ready (-) */ #define ACK 0x04 /* acknowledge (-) */ #define EXCEPT 0x08 /* exception (-) */ #define READL 0x10 /* read latch (+) */ #define WRITEL 0x20 /* write latch (+) */ #define READSL 0x40 /* read status latch (+) */ #define PCHKL 0x80 /* parity check latch (+) */ /* * Controller Commands */ #define SELECTR 0x01 /* select regular */ #define SELECTL 0x11 /* select & lock */ #define BOT 0x21 /* rewind */ #define RET 0x24 /* retention */ #define ERASE 0x22 /* erase */ #define WRITED 0x40 /* write data */ #define WRITEM 0x60 /* write file mark */ #define WRITEMF 0x62 /* write file mark on the fly */ #define READD 0x80 /* read data */ #define READDF 0x82 /* read data on the fly */ #define SPACER 0x89 /* space reverse */ #define READFM 0xa0 /* read file mark */ #define READST 0xc0 /* read status */ #define READEST 0xc4 /* read extended status */ #define TEST1 0xc2 /* self-test 1 */ #define TEST2 0xca /* self-test 2 */ #define TEST3 0xcb /* self-test 3 */ /* * Status Bits (status commmand) */ #define ST0 0x0080 /* some bit is on in status byte 0 */ #define CNI 0x0040 /* cartridge not in place */ #define DFF 0x0020 /* device fault flag - catastrophic error */ #define WRP 0x0010 /* write protected */ #define EOM 0x0008 /* end of media */ #define UDA 0x0004 /* unrecoverable data- hard error(status read resets) */ #define BNL 0x0002 /* block in error not located (read status resets) */ #define FIL 0x0001 /* file mark detected (read status resets) */ #define ST1 0x8000 /* some bit is on in status byte 1 */ #define ILL 0x4000 /* illegal command (read status resets) */ #define NDT 0x2000 /* no data detected (read status resets) */ #define MBD 0x1000 /* marginal block detected (read status resets) */ #define BOM 0x0800 /* beginning of tape */ #define BPE 0x0400 /* bus parity error (read status resets) */ #define ERM 0x0200 /* end of recorded media (read status resets) */ #define POR 0x0100 /* power on/reset occurred (read status resets) */ R 0x312 kê€iM$*E‰*v™ˆ*E‰*ó½* ./usr/include/sys/nch.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nch.h 16.3 LCC) /* Modified: 18:18:40 9/16/89 */ struct nmchn { PADOPEN(Nclongs) long Nch_ignoremap; long Nch_icsite; long Nch_nmount; long Nch_nsite; long Nch_sitetype; long Nch_blksize; long Nch_window; long Nch_pidhash; PADCLOSE(Nclongs, xNcl, xUNcl) PADOPEN(Ncchars) char Nch_mm_cmaj; char Nch_sy_cmaj; PADCLOSE(Ncchars, xNcc, xUNcc) }; #define nch_ignoremap xUNcl.xNcl.Nch_ignoremap #define nch_icsite xUNcl.xNcl.Nch_icsite #define nch_nmount xUNcl.xNcl.Nch_nmount #define nch_nsite xUNcl.xNcl.Nch_nsite #define nch_sitetype xUNcl.xNcl.Nch_sitetype #define nch_blksize xUNcl.xNcl.Nch_blksize #define nch_window xUNcl.xNcl.Nch_window #define nch_pidhash xUNcl.xNcl.Nch_pidhash #define nch_mm_cmaj xUNcc.xNcc.Nch_mm_cmaj #define nch_sy_cmaj xUNcc.xNcc.Nch_sy_cmaj /* * kêä´L$¼E‰*v™ˆ*E‰*Yˆ¼ ©Ž./usr/include/sys/netctrl.hs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* * netctrl.h * * this header file defines the data structures and macros that * are used to control Locus network activity */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)netctrl.h 16.4 LCC) /* Modified: 18:27:25 9/22/89 */ #if ! defined(_h_NETCTRL) #define _h_NETCTRL #if ! defined(_h_NETSTAT) #include #endif /* ! defined(_h_NETSTAT) */ #if ! defined(_h_TYPES) #include #endif /* ! defined(_h_TYPES) */ /* net_options */ #define NET_FLOW 0 /* start/stop locus traffic */ #define NET_RESERVED 1 /* reserved */ #define NET_STATS 2 /* get network statistics */ #define SITE_STATS 3 /* get site statistics */ #define MSG_STATS 4 /* get message statistics */ #define SITE_PARMS 5 /* get/set site parameters */ #define NET_TOPWAIT 6 /* Wait for topchg state change */ #define MAX_NET_OPT 6 /* greatest valid option */ #define SET_OPT 128 /* bit indicates data should be */ /* set or reset as apropriate */ /* parameters for option NET_FLOW */ #define NET_STOP 0 /* stop locus traffic */ #define NET_START 1 /* start locus traffic */ #define NET_JOIN 2 /* join the locus cluster */ /* values for site checksumming */ #define CKS_ON 0 /* checksumming on */ #define CKS_OFF 1 /* checksumming off */ /* net statistics structure */ struct net_stats { long ns_forwarded; /* number of forwarded packets */ long ns_cantfwd; /* number of unforwardable packets */ long ns_badsite; /* number of packets to an illegal site */ long ns_badpkts; /* number of malformed packets */ }; struct site_stat { u_long ss_in_pkts; /* # of incomming packets */ u_long ss_out_pkts; /* # of outgoing packets */ u_long ss_dups; /* # of duplicate packets */ u_long ss_retrans; /* # of retransmitted packets */ u_long ss_msgdrops; /* # of messages dropped for lack of a netmsg */ u_long ss_bufdrops; /* # of messages dropped for lack of a buffer */ u_long ss_xmterrs; /* # of hard transmission failures */ u_long ss_crcerrs; /* # of checksum errors */ u_long ss_badmsg; /* # of messages w/ invalid length or type */ u_long ss_badsite; /* # of messages w/ invalid, ignored site */ u_long ss_badseq; /* # of messages received out of order */ u_long ss_ack_blocks; /* # of acknowledgement window blocks */ u_long ss_s_ack_blocks; /* # of special ack window blocks */ time_t ss_connect_time; /* time in contact with foreign site */ u_short ss_channel; /* current channel number */ u_short ss_chn_opens; /* number of sucessful channel opens */ char ss_chan_stat; /* current channel status */ char ss_site_stat; /* current site status */ }; /* For lame compilers with only 7 characters recognition */ #define site_stats st_stats struct site_stats { int ss_num_sites; /* number if site_stat entries following */ struct site_stat ss_entries[1]; /* first site_stat entry */ }; struct msg_stat { u_long ms_msgin[NCLASS]; /* # of messages received, by class */ u_long ms_msgout[NCLASS]; /* # of messages xmitted, by class */ u_long ms_rsptimes[NCLASS]; /* average time until msg completion */ u_long ms_untimed; /* # of untimed messages sent */ }; /* For lame compilers with only 7 characters recognition */ #define msg_stats m_stats struct msg_stats { int ms_num_sites; /* number of msg_stat entries following */ struct msg_stat ms_entries[1]; /* first msg_stat entry */ }; struct site_parm { siteno_t sp_route; /* site to whom to route net messages */ u_short sp_timeout; /* timeout value for retransmissions */ u_short sp_block_size; /* size of site's file blocks */ u_char sp_retries; /* # of retransmissions for a net message */ u_char sp_window; /* ack window for normal messages */ u_char sp_s_window; /* ack window for special messages */ u_char sp_checksum; /* 0 => no checksumming, 1 => checksumming */ }; /* For lame compilers with only 7 characters recognition */ #define site_parms st_parms struct site_parms { int sp_num_sites; /* # of site_parm entries following */ struct site_parm sp_entries[1]; /* first site_parm entry */ }; #endif /* ! defined(_h_NETCTRL) */ ll R kê^R±ÿ¡_‰*_‰*_‰* ./usr/include/sys/netisr.hs.h../net/netisr.h kê²wK$­£E‰*w™ˆ*E‰*A‡­£ Ãg./usr/include/sys/netmsg.hs.h/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1988, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)netmsg.h 16.13 AIX) /* Modified: 13:07:05 8/24/90 */ /* * Netmsg buffers are used to send small requests and responses across the * network. Server processes look through this structure for work to do. * Processes also wait on elements of this structure for responses to * requests sent over the network. A netmsg buffer is linked to * nmhdr if it is a request waiting for a svrproc to process; While it * is being used it is not on any queue and when it is free it is on * nmfreelist. Messages are sent over the network directly from this structure. * The first few fields are strictly local and are not transmitted. The * organiziation is as follows: * 1. local fields like link pointers and flags * 2. netmsg fields which are sent on all messages. * 3. An overlay area which can have one of several formats. Those * formats are declared in .h files related to the type of message * being sent. */ #ifndef _h_NETMSG #define _h_NETMSG #ifdef _MBCS #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ union net_obj { struct netmsg *msg_obj; struct net_packet *packet_obj; }; struct net_packet { /* this MUST be the first member of the net message */ /* NEEDSWORK: struct netmsg or struct net_packet? */ union net_obj Np_forw; /* pointer to next net object */ long np_flag; /* local net message flags */ char *np_d_addr; /* address of attached data */ long np_d_count; /* number of bytes of attached data */ time_t np_ltime; /* local timestamp */ }; #define np_forw Np_forw.packet_obj struct netmsg { /* * this structure exists so we can "cleanly" determine the * size of the local portion of the netmsg header. */ struct NMLOCALHDR { struct net_packet Nm_head; #define nm_forw NM_LOCHDR.Nm_head.Np_forw.msg_obj #define nm_flag NM_LOCHDR.Nm_head.np_flag #define nm_d_addr NM_LOCHDR.Nm_head.np_d_addr #define nm_d_count NM_LOCHDR.Nm_head.np_d_count #define nm_ltime NM_LOCHDR.Nm_head.np_ltime #define nm_protocol NM_LOCHDR.Nm_head.np_protocol /* * link to buf structure. This is used locally only * to point to a related big data buffer that is * coming from or going out across the network. */ struct buf *Nm_buf; #define nm_buf NM_LOCHDR.Nm_buf /* * nm_svrseq is a sequencing field used by certain * types of messages to ensure that order of arrival * of requests matches order of service. The field * is generated at the receiving site if requested. * Information about whether the field need be * generated and the formula to be used in generating * it is kept in netmsgsw table. */ long Nm_svrseq; #define nm_svrseq NM_LOCHDR.Nm_svrseq siteno_t Nm_rsite; /* routed to site */ #define nm_rsite NM_LOCHDR.Nm_rsite u_long Nm_res_received; /* bit-map of responses */ /* received so far */ #define nm_res_received NM_LOCHDR.Nm_res_received short Nm_proc; /* process holding this nm */ #define nm_proc NM_LOCHDR.Nm_proc } NM_LOCHDR; /* Start of Fields which are sent over the network to foreign sites. */ /* * WARNING: This must always point at the beginning of the network * part of the netmsg. Really, this network part should be a substructure, * like NM_LOCHDR. */ #define nm_netprt nm_version /* first field sent across the net */ /* * First come a few special fields which are hand-aligned. Be careful. * These are kept here so that they can be held fixed for all eternity. * This assumes that sizeof(align_t)/sizeof(char) == 4. */ char nm_version; /* version of net message */ char nm_level[sizeof(align_t) - sizeof(char) /*nm_version*/]; unsigned long nm_cluster; /* Canonical byte order, must match */ /* * Since NM_ADDR is a pointer, it is NEVER flipped, so it is not * part of NMlongs (though due to its declaration, it IS padded correctly). */ struct netmsg *NM_ADDR; #define nm_nmaddr NM_ADDR /* * All the long fields from the fixed part of a netmsg come next. */ PADOPEN(NMlongs) u_long Nm_ack; /* this message ack's up to... */ u_long Nm_ack_needed; /* this message needs this ack number */ long Nm_base; /* base of multiple message request */ long Nm_cur; /* current part of multiple request */ long Nm_last; /* end of multiple message request */ u_long Nm_res_needed; /* response mask for multiple request */ time_t Nm_time; /* timestamp */ PADCLOSE(NMlongs, xNMlongs, xUNMlongs) /* number of longs worth flipping in netmsg hdr. */ #define NNMLONGS (sizeof(struct NMlongs) / sizeof(long)) #define nm_ack xUNMlongs.xNMlongs.Nm_ack #define nm_ack_needed xUNMlongs.xNMlongs.Nm_ack_needed #define nm_req_base xUNMlongs.xNMlongs.Nm_base #define nm_req_cur xUNMlongs.xNMlongs.Nm_cur #define nm_req_last xUNMlongs.xNMlongs.Nm_last #define nm_res_needed xUNMlongs.xNMlongs.Nm_res_needed #define nm_time xUNMlongs.xNMlongs.Nm_time PADOPEN(NMshorts) short Nm_retcode; /* return code on requests */ u_short Nm_size; /* size of this net message */ u_short Nm_channel; /* channel id */ siteno_t Nm_fsite; /* foreign (final receipient) site */ siteno_t Nm_lsite; /* local (originator) site */ u_short Nm_req_size; /* size of request block */ PADCLOSE(NMshorts, xNMshorts, xUNMshort) /* Number of shorts in fixed part of netmsg */ #define NNMSHORTS (sizeof (struct NMshorts) / sizeof (short)) #define nm_retcode xUNMshort.xNMshorts.Nm_retcode #define nm_size xUNMshort.xNMshorts.Nm_size #define nm_channel xUNMshort.xNMshorts.Nm_channel #define nm_fsite xUNMshort.xNMshorts.Nm_fsite #define nm_lsite xUNMshort.xNMshorts.Nm_lsite #define nm_req_size xUNMshort.xNMshorts.Nm_req_size PADOPEN(NMchars) char Nm_type; /* message type */ /* nm_order detects byte and word ordering differences * between different machines */ char Nm_netflags; /* low level network flags: * tells byte order, and indicates * broadcast messages. */ unsigned char Nm_header_cks; /* header checksum */ unsigned char Nm_data_cks; /* data checksum */ PADCLOSE(NMchars, xNMchars, xUNMchar) #define nm_type xUNMchar.xNMchars.Nm_type #define nm_netflags xUNMchar.xNMchars.Nm_netflags #define nm_header_cks xUNMchar.xNMchars.Nm_header_cks #define nm_data_cks xUNMchar.xNMchars.Nm_data_cks /* * nm_howflip is filled in just before a message is flipped, and tells * how to flip the message to make it make sense */ #define nm_howflip xUNMchar.xNMchars.Nm_netflags /* The overlay portions of the netmsg are overlayed with the nm_var field. * The size, NMVARSIZE is chosen to be at least as long as the longest * variable part. This value must be adjusted if any of the overlayed * structures becomes larger than NMVARSIZE. If overlooked, this condition * is checked at compile time since each of the overlayed structures is * accompanied by the use of the CHECKNMVARSIZE macro (defined in types.h). */ char nm_var[NMVARSIZE]; }; #ifdef KERNEL /* * values returned by the network message handlers to indicate acceptance * of a message or the reason for rejection. */ #define ACCEPT 0 /* message accepted */ #define REJECT_CHKS 1 /* message rejected--bad checksum */ #define REJECT_CHAN 2 /* channel should be rejected */ #define REJECT_SITE 3 /* cannot open a channel to this site */ #define REJECT_DUP 4 /* message rejected--dup or out of order */ #define REJECT_INVAL 5 #define REJECT_RESRC 6 /* message rejected--out of resources */ extern struct netmsg **netmsg; extern struct netmsg nmfreelist; extern struct netmsg nmhdr; extern struct netmsg *getnmsg(); extern siteno_t fifo_site(); extern int free_netmsgs; /* number of netmsgs on freelist */ extern int n_in_msgs; /* Minimum # of messages for input */ #ifdef SEVENCHARNAMES /* Keep the many compilers happy */ #define netwantsnm nwnm #endif /* SEVENCHARNAMES */ /* * For debugging purposes, use netmsgs in a fifo manner so that they stick * around longer before being overwritten. This method is NOT recommended! * It may obscure hidden race conditions and is far less efficient than LIFO * processing. */ #if ! defined(NOCHECKS) #define NETMSG_FIFO extern struct netmsg *netmsg_tail; /* ptr to tail of free netmsg queue */ #endif /* ! defined(NOCHECKS) */ extern netmap_t netwantsnm; extern int nmnetsize; /* size of a netmsg as it goes out on the net */ /* * This is macro for sleeping and waiting for a response to a network * message. The spl6 must be done to prevent a race which would have * the process sleep after the wakeup had been done. This could happen * if the response comes back after the while loop test and before * the sleep */ #define NMWAITbody(nmp) { \ spl_t sss = spl6(); \ \ while (! ((nmp)->nm_flag & N_DONE)) { \ (void) sleep((caddr_t) (nmp), PRINM); \ if ((nmp)->nm_channel != site[(nmp)->nm_fsite].si_channel) \ (nmp)->nm_retcode = ESITEDN1; \ } \ splx(sss); } #if !defined(UNFAST) && !defined(CODE_COVERAGE) #define NMWAIT NMWAITbody #endif /* !defined(UNFAST) && !defined(CODE_COVERAGE) */ #endif /* KERNEL */ /* * The flags in nm_flag are a combination of network message and local flags * */ /* Local Flags */ #define N_NEEDRESP 0x01L /* net message request needs a response */ #define N_DONE 0x02L /* I/O for this net message is completed */ #define N_BUSY 0x04L /* not on netfreelist */ #define N_NETINM 0x08L /* This is a net input netmsg */ #define N_ERROR 0x10L /* error, details are in nm_retcode */ #define N_USER_ACCESS 0x20L /* this netmessage is for a user packet */ #define N_WANTED 0x40L /* do wakeup when not busy */ #define N_NOTMAPPED 0x80L /* updprop - empty page, not allocated */ #define N_RELSE 0x100L /* net message can be freed upon posting */ #define N_WAKEUP 0x200L /* wakeup net message */ #define N_B_RELSE 0x400L /* attached buffer is to be released */ #define N_B_IODONE 0x800L /* attached buffer is to passed to iodone */ #define N_RELSE_ON_XMIT 0x1000L /* release net message on transmit done */ #define N_PRIVATE 0x2000L /* private netmessage, do not release */ #define N_ON_ACK_QUEUE 0x4000L /* is net message waiting on an ack queue */ #define N_FORWARD 0x8000L /* this message is being forwarded */ #define N_IN_DRIVER 0x10000L/* the driver currently has the net message */ #define N_RESP_WAIT 0x20000L/* net message is waiting for a response */ #define N_PROC_LOCKED 0x40000L/* a process has been charged for this lock */ #define N_LOCKWANTED 0x80000L/* charged process waiting for a netmsg */ #define N_B_IOWAIT 0x100000L/* someone is doing a iowait() on buf */ /* * network flags. (nm_netflags, a.k.a. nm_howflip) */ #define NNF_ORDERMASK 0x3 /* 2 low order bits for byte order (flip.h) */ #define NNF_BROADCAST 0x4 /* the message was broadcast, don't forward */ #define NNF_NEEDACK 0x8 /* let the remote side know that we need */ /* this message acked because we've hit our */ /* limit of outstanding messages */ #define NNF_SPCL_ACK 0x10 /* ack numbers are in "special" namespace */ #define NNF_NACK 0x20 /* tell remote that we missed a message */ #define NNF_QUENCH 0x40 /* tell remote to do synchronous writes */ /* * Descriptions of the different messages, the actual definitions are below. * * Basic communication messages. * NM_NOP nothing message, only carries piggy-back ack * NM_CHNOPN opens communication between sites * NM_RCHNOPN treated as a request, different number * * Filesystem messages * NM_NAMEI(R) follow a remote path and open a file (nmnamei) * NM_OPEN(R) open a file sent from US to CSS (nmlfilsys) * NM_OPENL(R) return first data block along w/NM_OPEN info (nmlfilsys) * NM_STAT(R) stat a file (nmlfilsys) * NM_BESS(R) CSS request for SS open. (nmlfilsys) * NM_DEVOPEN(R) do device open routine, US to SS (nmsfilsys) * NM_READ(R) US read from SS (nmrdwr) * NM_WRITE US write to SS (nmrdwr) * NM_SWRITE(R) US write to SS with response (nmrdwr) * NM_ERR SS to US error notification (nmsfilsys) * NM_USCOMMIT(R) US commits changes at SS (nmlfilsys). * NM_ABORT(R) US aborts changes at SS (nmlfilsys). * NM_USCLOSENC US close at SS (nmsfilsys) * NM_SSCLOSENC SS close at CSS (nmsfilsys) * NM_COMCLOSE US close with commit at SS (nmlfilsys). * NM_CLOSEUS SS requests the US to close (nmsfilsys) * NM_CLOSESS CSS requests the SS to close (nmsfilsys) * NM_CLSFSS SS update notification to US (nmlfilsys) * NM_TRUNC US truncates file at SS (nmsfilsys). * NM_UPDPROP CSS update notification to SS's (nmlfilsys). * NM_REQLBNLIST(R) propin page list request from propout site (nmsfilsys). * NM_CHINODE(R) change specific inode (nmlfilsys) * NM_FUNBLOCK FIFO reader unblock (nmrdwr) * NM_NFSNM NFS - namei (symlink/stat/nfs) to CSS * NM_NFSRNM NFS - rename * NM_NFSRDDIR NFS - read directory * * Mount/unmount messages * NM_MTNOTIF(R) filesystem mount notification (nmmount) * NM_MTNFS NFS filesystem mount notification (nfsmount) * NM_OKTOUMT(R) prepare to unmount filesystem (nmmount) * NM_UMTNOTIF(R) filesystem unmount notification (nmmount) * NM_RECDONE recovery finished on a gfs (nmmount) * * Remote process messages * NM_FPR(R) migrate/exec/fork/run process request (nmnetproc) * NM_SENV(R) send process environment (nmnetproc) * NM_SPDTA(R) send process data area (nmnetproc) * NM_SSIG(R) send signal info (nmnetproc) * #ifdef _MBCS * NM_SCSET(R) send codeset information (nmnetproc) * #endif * NM_SLOCK(R) send open file record locks (nmnetproc) * NM_SOFILE(R) send open file info (nmnetproc) * NM_FORK(R) send fork specific data (nmnetproc) * NM_FRKDNE fork/run completed; no response (nmnetproc) * NM_EXECDNE migrate/exec completed; long response (nmnetproc) * * Process tracking messages * NM_PSPAR(R) Update (pid,site) info at parent (nmproctrack) * NM_PSORIG Update (pid,site) info at origin site (nmproctrack) * NM_PSGRP(R) Update (pgrp,site) info at group orig site (nmproctrack) * NM_PSTOP Update origin site info at topology change (nmproctrack) * NM_WAIT get data from remote zombie (nmwait) * NM_ABNDN remote exit message sent to children (nmabandn) * NM_PRIO get/set process priority (nmsignal) * NM_GRPPRIO get/set process group priority (nmsignal) * NM_UIDPRIO get/set all process priorities owned by uid (nmsignal) * NM_GGROUPS get session/pgrps * * Topology change messages * NM_PROBE Null "are you there?" message (nmtopchg) * NM_SITEDOWN(R) request to join new partition (nmtopchg) * NM_NEWPARTSET new partition notification (nmtopchg) * NM_GETTOP request to get global state (nmtopchg) * NM_PMOUNT local state information (nmtopchg) * NM_NEWTOP global state notification (nmtopchg) * NM_SNDIND(R) request SS inode table info (nmtopchg) * * Token passing messages * NM_AWARDTOK Grant token to US (nmtoken) * NM_CLRTOK Clear TCB at TMS (nmtoken) * NM_RELTOK TMS Release token request to US (nmtoken) * NM_RQSTOK Request for token from US to TMS (nmtoken) * NM_TOKINIT Initialize token data structures at SS (nmtoken) * NM_TOKRLSD US releases token to TMS (nmtoken) * NM_STATTOK CSS requests status updates from token holder * NM_FIFOWKUP TMS notifies of FIFO token status change * * Remote signal messages * NM_SIGPROC(R) Send signal to a process (nmsignal) * NM_SIGGRP(R) Send signal to a process group (nmsignal) * NM_SIGUID(R) Send signal to processes with matching uid (nmsignal) * NM_GSPGRP(R) Get/Set pgrp for a process (nmsignal) * NM_INFERIOR(R) Find ancestral processes (nminferior). * * File locking messages * NM_USLOCKF(R) lockf request from the us to ss (nmlockf) * NM_SSLOCKF(R) lockf action from the ss to each us (nmlockf) * * Remote character device messages * NM_RCDW(R) RCD writes (nmrcd) * NM_RCDR(R) RCD reads (nmrcd) * NM_RC_RWDLY Read/Write Delayed response (nmrcd) * NM_RCDIO(R) RCD ioctls (nmrcd) * NM_RC_IODLY Ioctl Delayed response (nmrcd) * NM_RCDCAN Cancel RCD request due to signal (nmrcd) * NM_TTYHUP send msg to remote tty site to do ttyhup * * Remote sleep/wakeup messages * NM_WAKEUP Wake a process sleeping on a remote event (nmwakeup) * NM_SLPCAN Process woke up on its own (nmwakeup) * * Remote select messages * NM_SELECT Remote selscan * NM_SELCAN Cancel remote select * NM_SELWAKE Remote select delayed response * * * Quota Messages * NM_QSETDLIM Update SS limit info about user. * NM_QGETDLIM Retrieve SS limit info about user. * NM_QSETDUSE Update SS limit info about user. * NM_QSYNC Sync in core quota info to disk. * NM_QSETWARN Set warning limits. * NM_QDOWARN Generate warnings for user for filesystems over quota. * NM_QSETUID New user logging in, update caches. * * Miscellaneous messages * NM_DEBUG remote console output control, for debugging (nmdebug) * NM_USTAT Remote ustat (nmustat) * NM_DUSTAT Remote dustat (nmdustat) * NM_DPACKLST Get packlist info for dustat() (nmdustat + buffer) * NM_GETCOMLIST Request for superblock commit list (nmmount) * NM_BRIDGE Message requesting OS-bridge service (nmlfilsys) * NM_TIME_SYNC Synchronize network clocks (nmtimesync) * NM_FIFOIOC Update SS inode of FIFO * NM_PIPESIZE Ask SS for current i_size status of a FIFO * * Other NM_ related defines. * MAXMSG Last used message number */ /* * definitions of message types described above * * ********* Do not change this without updating * ********* - netmsgsw in netmsgsw.c */ #define NM_NOP 0 #define NM_CHNOPN 1 #define NM_OPEN 2 #define NM_BESS 3 #define NM_DEVOPEN 4 #define NM_READ 5 #define NM_WRITE 6 #define NM_ERR 7 #define NM_USCLOSENC 8 #define NM_SSCLOSENC 9 #define NM_CLOSEUS 10 #define NM_CLOSESS 11 #define NM_CLSFSS 12 #define NM_USCOMMIT 13 #define NM_ABORT 14 #define NM_TRUNC 15 #define NM_UPDPROP 16 #define NM_REQLBNLIST 17 #define NM_MTNOTIF 18 #define NM_OKTOUMT 19 #define NM_UMTNOTIF 20 #define NM_FPR 21 #define NM_SENV 22 #define NM_SPDTA 23 #define NM_FRKDNE 24 #define NM_EXECDNE 25 #define NM_PSPAR 26 #define NM_PSORIG 27 #define NM_PSGRP 28 #define NM_PSTOP 29 #define NM_WAIT 30 #define NM_ABNDN 31 #define NM_PROBE 32 #define NM_SITEDOWN 33 #define NM_NEWPARTSET 34 #define NM_GETTOP 35 #define NM_PMOUNT 36 #define NM_NEWTOP 37 #define NM_SNDIND 38 #define NM_CHINODE 39 #define NM_SSIG 40 #define NM_AWARDTOK 41 #define NM_CLRTOK 42 #define NM_RELTOK 43 #define NM_RQSTOK 44 #define NM_TOKINIT 45 #define NM_TOKRLSD 46 #define NM_SIGPROC 47 #define NM_SIGGRP 48 #define NM_SIGUID 49 #define NM_GSPGRP 50 #define NM_INFERIOR 51 #define NM_DEBUG 52 #define NM_USLOCKF 53 #define NM_DIRSTAT 54 #define NM_RCDW 55 #define NM_RCDR 56 #define NM_RC_RWDLY 57 #define NM_RCDIO 58 #define NM_RC_IODLY 59 #define NM_RCDCAN 60 #define NM_GETCOMLIST 61 #define NM_USTAT 62 #define NM_FUNBLOCK 63 #define NM_WAKEUP 64 #define NM_SLPCAN 65 #ifdef BRIDGE #define NM_BRIDGE 66 #endif /* BRIDGE */ #ifdef TIME_SYNC #define NM_TIME_SYNC 67 #endif /* TIME_SYNC */ #define NM_SELECT 68 #define NM_SELCAN 69 #define NM_SELWAKE 70 #define NM_MTNFS 71 #define NM_NFSNM 72 #define NM_NFSRNM 73 #define NM_STATTOK 74 #define NM_GGROUPS 75 #define NM_FIFOWKUP 76 #define NM_FORK 77 #define NM_PRIO 78 #define NM_GRP_PRIO 79 #define NM_UID_PRIO 80 #define NM_COMCLOSE 81 #define NM_SITE 82 #define NM_SLOCK 83 #define NM_NAMEI 84 #define NM_STAT 85 #define NM_SWRITE 86 #define NM_DUSTAT 87 #define NM_PACKLST 88 #define NM_RCHNOPN 89 #define NM_OPENL 90 #define NM_SOFILE 91 #define NM_QSETDLIM 92 #define NM_QGETDLIM 93 #define NM_QSETDUSE 94 #define NM_QSYNC 95 #define NM_QSETWARN 96 #define NM_QDOWARN 97 #define NM_QSETUID 98 #define NM_UPRINTF 99 #define NM_NFSRDDIR 100 #define NM_FIFOIOC 101 #define NM_AYT 102 #define NM_RAYT 103 #define NM_SCSET 104 #define NM_TTYHUP 105 #define NM_PIPESIZE 106 #define MAXMSG 107 /* * Bit masks for nm_type; If the high order bit is on the message is * a response to the type indicated in the other bits. */ #define RESPONSEBIT 0x80 #define RESPONSEMASK 0x7f /* Constants for message characteristics stored in netmsgsw */ #define NMT_SPECIAL 0x01 /* message can be sent to down sites */ #define NMT_INTPROC 0x02 /* message is to be processed by */ /* interrupt driver */ #define NMT_LARGE 0x04 /* message has associated data buffer */ /* to send */ #define NMT_DELAYED 0x08 /* delayed response to RCD request */ #define NMT_SHRESP 0x10 /* needs a short response */ #define NMT_LNGRESP 0x20 /* needs a long response */ #define NMT_NEEDRESP 0x30 /* needs a response */ #define NMT_MULTIPLE 0x40 /* message may be fragmented */ /* the netmsgsw structure is used by the network interrupt driver * and svrproc to determine how to process a netmsg or buffer. */ struct netmsgsw { funcp_t nms_svrfunc; /* routine to process a request */ funcp_t nms_flip; /* routine to flip the request */ funcp_t nms_rflip; /* routine to flip the response */ funcp_t nms_seqf; /* routine defining the sequence a message * belongs to */ long nms_flags; /* flags describing the message, see above */ }; extern struct netmsgsw netmsgsw[]; /* the switch table */ #define SvrRetNorm 0 /* normal svrproc return value */ #define SvrRetExit 1 /* force the svrproc to exit (used * by svrfpr to start a new process) */ #define MAXUNM 2 /* number of nms a process can have locked */ #else /* _MBCS not defined ==> 1.2 header */ #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ union net_obj { struct netmsg *msg_obj; struct net_packet *packet_obj; }; struct net_packet { /* this MUST be the first member of the net message */ /* NEEDSWORK: struct netmsg or struct net_packet? */ union net_obj Np_forw; /* pointer to next net object */ long np_flag; /* local net message flags */ char *np_d_addr; /* address of attached data */ long np_d_count; /* number of bytes of attached data */ time_t np_ltime; /* local timestamp */ }; #define np_forw Np_forw.packet_obj struct netmsg { /* * this structure exists so we can "cleanly" determine the * size of the local portion of the netmsg header. */ struct NMLOCALHDR { struct net_packet Nm_head; #define nm_forw NM_LOCHDR.Nm_head.Np_forw.msg_obj #define nm_flag NM_LOCHDR.Nm_head.np_flag #define nm_d_addr NM_LOCHDR.Nm_head.np_d_addr #define nm_d_count NM_LOCHDR.Nm_head.np_d_count #define nm_ltime NM_LOCHDR.Nm_head.np_ltime #define nm_protocol NM_LOCHDR.Nm_head.np_protocol /* * link to buf structure. This is used locally only * to point to a related big data buffer that is * coming from or going out across the network. */ struct buf *Nm_buf; #define nm_buf NM_LOCHDR.Nm_buf /* * nm_svrseq is a sequencing field used by certain * types of messages to ensure that order of arrival * of requests matches order of service. The field * is generated at the receiving site if requested. * Information about whether the field need be * generated and the formula to be used in generating * it is kept in netmsgsw table. */ long Nm_svrseq; #define nm_svrseq NM_LOCHDR.Nm_svrseq siteno_t Nm_rsite; /* routed to site */ #define nm_rsite NM_LOCHDR.Nm_rsite u_long Nm_res_received; /* bit-map of responses */ /* received so far */ #define nm_res_received NM_LOCHDR.Nm_res_received short Nm_proc; /* process holding this nm */ #define nm_proc NM_LOCHDR.Nm_proc } NM_LOCHDR; /* Start of Fields which are sent over the network to foreign sites. */ /* * WARNING: This must always point at the beginning of the network * part of the netmsg. Really, this network part should be a substructure, * like NM_LOCHDR. */ #define nm_netprt nm_version /* first field sent across the net */ /* * First come a few special fields which are hand-aligned. Be careful. * These are kept here so that they can be held fixed for all eternity. * This assumes that sizeof(align_t)/sizeof(char) == 4. */ char nm_version; /* version of net message */ char nm_res1; char nm_res2; char nm_res3; unsigned long nm_cluster; /* Canonical byte order, must match */ /* * Since NM_ADDR is a pointer, it is NEVER flipped, so it is not * part of NMlongs (though due to its declaration, it IS padded correctly). */ struct netmsg *NM_ADDR; #define nm_nmaddr NM_ADDR /* * All the long fields from the fixed part of a netmsg come next. */ PADOPEN(NMlongs) u_long Nm_ack; /* this message ack's up to... */ u_long Nm_ack_needed; /* this message needs this ack number */ long Nm_base; /* base of multiple message request */ long Nm_cur; /* current part of multiple request */ long Nm_last; /* end of multiple message request */ u_long Nm_res_needed; /* response mask for multiple request */ time_t Nm_time; /* timestamp */ PADCLOSE(NMlongs, xNMlongs, xUNMlongs) /* number of longs worth flipping in netmsg hdr. */ #define NNMLONGS (sizeof(struct NMlongs) / sizeof(long)) #define nm_ack xUNMlongs.xNMlongs.Nm_ack #define nm_ack_needed xUNMlongs.xNMlongs.Nm_ack_needed #define nm_req_base xUNMlongs.xNMlongs.Nm_base #define nm_req_cur xUNMlongs.xNMlongs.Nm_cur #define nm_req_last xUNMlongs.xNMlongs.Nm_last #define nm_res_needed xUNMlongs.xNMlongs.Nm_res_needed #define nm_time xUNMlongs.xNMlongs.Nm_time PADOPEN(NMshorts) short Nm_retcode; /* return code on requests */ u_short Nm_size; /* size of this net message */ u_short Nm_channel; /* channel id */ siteno_t Nm_fsite; /* foreign (final receipient) site */ siteno_t Nm_lsite; /* local (originator) site */ u_short Nm_req_size; /* size of request block */ PADCLOSE(NMshorts, xNMshorts, xUNMshort) /* Number of shorts in fixed part of netmsg */ #define NNMSHORTS (sizeof (struct NMshorts) / sizeof (short)) #define nm_retcode xUNMshort.xNMshorts.Nm_retcode #define nm_size xUNMshort.xNMshorts.Nm_size #define nm_channel xUNMshort.xNMshorts.Nm_channel #define nm_fsite xUNMshort.xNMshorts.Nm_fsite #define nm_lsite xUNMshort.xNMshorts.Nm_lsite #define nm_req_size xUNMshort.xNMshorts.Nm_req_size PADOPEN(NMchars) char Nm_type; /* message type */ /* nm_order detects byte and word ordering differences * between different machines */ char Nm_netflags; /* low level network flags: * tells byte order, and indicates * broadcast messages. */ unsigned char Nm_header_cks; /* header checksum */ unsigned char Nm_data_cks; /* data checksum */ PADCLOSE(NMchars, xNMchars, xUNMchar) #define nm_type xUNMchar.xNMchars.Nm_type #define nm_netflags xUNMchar.xNMchars.Nm_netflags #define nm_header_cks xUNMchar.xNMchars.Nm_header_cks #define nm_data_cks xUNMchar.xNMchars.Nm_data_cks /* * nm_howflip is filled in just before a message is flipped, and tells * how to flip the message to make it make sense */ #define nm_howflip xUNMchar.xNMchars.Nm_netflags /* The overlay portions of the netmsg are overlayed with the nm_var field. * The size, NMVARSIZE is chosen to be at least as long as the longest * variable part. This value must be adjusted if any of the overlayed * structures becomes larger than NMVARSIZE. If overlooked, this condition * is checked at compile time since each of the overlayed structures is * accompanied by the use of the CHECKNMVARSIZE macro (defined in types.h). */ char nm_var[NMVARSIZE]; }; #ifdef KERNEL /* * values returned by the network message handlers to indicate acceptance * of a message or the reason for rejection. */ #define ACCEPT 0 /* message accepted */ #define REJECT_CHKS 1 /* message rejected--bad checksum */ #define REJECT_CHAN 2 /* channel should be rejected */ #define REJECT_SITE 3 /* cannot open a channel to this site */ #define REJECT_DUP 4 /* message rejected--dup or out of order */ #define REJECT_INVAL 5 #define REJECT_RESRC 6 /* message rejected--out of resources */ extern struct netmsg **netmsg; extern struct netmsg nmfreelist; extern struct netmsg nmhdr; extern struct netmsg *getnmsg(); extern siteno_t fifo_site(); extern int free_netmsgs; /* number of netmsgs on freelist */ extern int n_in_msgs; /* Minimum # of messages for input */ #ifdef SEVENCHARNAMES /* Keep the many compilers happy */ #define netwantsnm nwnm #endif /* SEVENCHARNAMES */ /* * For debugging purposes, use netmsgs in a fifo manner so that they stick * around longer before being overwritten. This method is NOT recommended! * It may obscure hidden race conditions and is far less efficient than LIFO * processing. */ #if ! defined(NOCHECKS) #define NETMSG_FIFO extern struct netmsg *netmsg_tail; /* ptr to tail of free netmsg queue */ #endif /* ! defined(NOCHECKS) */ extern netmap_t netwantsnm; extern int nmnetsize; /* size of a netmsg as it goes out on the net */ /* * This is macro for sleeping and waiting for a response to a network * message. The spl6 must be done to prevent a race which would have * the process sleep after the wakeup had been done. This could happen * if the response comes back after the while loop test and before * the sleep */ #define NMWAITbody(nmp) { \ spl_t sss = spl6(); \ \ while (! ((nmp)->nm_flag & N_DONE)) { \ (void) sleep((caddr_t) (nmp), PRINM); \ if ((nmp)->nm_channel != site[(nmp)->nm_fsite].si_channel) \ (nmp)->nm_retcode = ESITEDN1; \ } \ splx(sss); } #if !defined(UNFAST) && !defined(CODE_COVERAGE) #define NMWAIT NMWAITbody #endif /* !defined(UNFAST) && !defined(CODE_COVERAGE) */ #endif /* KERNEL */ /* * The flags in nm_flag are a combination of network message and local flags * */ /* Local Flags */ #define N_NEEDRESP 0x01L /* net message request needs a response */ #define N_DONE 0x02L /* I/O for this net message is completed */ #define N_BUSY 0x04L /* not on netfreelist */ #define N_NETINM 0x08L /* This is a net input netmsg */ #define N_ERROR 0x10L /* error, details are in nm_retcode */ #define N_USER_ACCESS 0x20L /* this netmessage is for a user packet */ #define N_WANTED 0x40L /* do wakeup when not busy */ #define N_NOTMAPPED 0x80L /* updprop - empty page, not allocated */ #define N_RELSE 0x100L /* net message can be freed upon posting */ #define N_WAKEUP 0x200L /* wakeup net message */ #define N_B_RELSE 0x400L /* attached buffer is to be released */ #define N_B_IODONE 0x800L /* attached buffer is to passed to iodone */ #define N_RELSE_ON_XMIT 0x1000L /* release net message on transmit done */ #define N_PRIVATE 0x2000L /* private netmessage, do not release */ #define N_ON_ACK_QUEUE 0x4000L /* is net message waiting on an ack queue */ #define N_FORWARD 0x8000L /* this message is being forwarded */ #define N_IN_DRIVER 0x10000L/* the driver currently has the net message */ #define N_RESP_WAIT 0x20000L/* net message is waiting for a response */ #define N_PROC_LOCKED 0x40000L/* a process has been charged for this lock */ #define N_LOCKWANTED 0x80000L/* charged process waiting for a netmsg */ #define N_B_IOWAIT 0x100000L/* someone is doing a iowait() on buf */ /* * network flags. (nm_netflags, a.k.a. nm_howflip) */ #define NNF_ORDERMASK 0x3 /* 2 low order bits for byte order (flip.h) */ #define NNF_BROADCAST 0x4 /* the message was broadcast, don't forward */ #define NNF_NEEDACK 0x8 /* let the remote side know that we need */ /* this message acked because we've hit our */ /* limit of outstanding messages */ #define NNF_SPCL_ACK 0x10 /* ack numbers are in "special" namespace */ #define NNF_NACK 0x20 /* tell remote that we missed a message */ #define NNF_QUENCH 0x40 /* tell remote to do synchronous writes */ /* * Descriptions of the different messages, the actual definitions are below. * * Basic communication messages. * NM_NOP nothing message, only carries piggy-back ack * NM_CHNOPN opens communication between sites * NM_RCHNOPN treated as a request, different number * * Filesystem messages * NM_NAMEI(R) follow a remote path and open a file (nmnamei) * NM_OPEN(R) open a file sent from US to CSS (nmlfilsys) * NM_OPENL(R) return first data block along w/NM_OPEN info (nmlfilsys) * NM_STAT(R) stat a file (nmlfilsys) * NM_BESS(R) CSS request for SS open. (nmlfilsys) * NM_DEVOPEN(R) do device open routine, US to SS (nmsfilsys) * NM_READ(R) US read from SS (nmrdwr) * NM_WRITE US write to SS (nmrdwr) * NM_SWRITE(R) US write to SS with response (nmrdwr) * NM_ERR SS to US error notification (nmsfilsys) * NM_USCOMMIT(R) US commits changes at SS (nmlfilsys). * NM_ABORT(R) US aborts changes at SS (nmlfilsys). * NM_USCLOSENC US close at SS (nmsfilsys) * NM_SSCLOSENC SS close at CSS (nmsfilsys) * NM_COMCLOSE US close with commit at SS (nmlfilsys). * NM_CLOSEUS SS requests the US to close (nmsfilsys) * NM_CLOSESS CSS requests the SS to close (nmsfilsys) * NM_CLSFSS SS update notification to US (nmlfilsys) * NM_TRUNC US truncates file at SS (nmsfilsys). * NM_UPDPROP CSS update notification to SS's (nmlfilsys). * NM_REQLBNLIST(R) propin page list request from propout site (nmsfilsys). * NM_CHINODE(R) change specific inode (nmlfilsys) * NM_FUNBLOCK FIFO reader unblock (nmrdwr) * NM_NFSNM NFS - namei (symlink/stat/nfs) to CSS * NM_NFSRNM NFS - rename * NM_NFSRDDIR NFS - read directory * * Mount/unmount messages * NM_MTNOTIF(R) filesystem mount notification (nmmount) * NM_MTNFS NFS filesystem mount notification (nfsmount) * NM_OKTOUMT(R) prepare to unmount filesystem (nmmount) * NM_UMTNOTIF(R) filesystem unmount notification (nmmount) * NM_RECDONE recovery finished on a gfs (nmmount) * * Remote process messages * NM_FPR(R) migrate/exec/fork/run process request (nmnetproc) * NM_SENV(R) send process environment (nmnetproc) * NM_SPDTA(R) send process data area (nmnetproc) * NM_SSIG(R) send signal info (nmnetproc) * NM_SLOCK(R) send open file record locks (nmnetproc) * NM_SOFILE(R) send open file info (nmnetproc) * NM_FORK(R) send fork specific data (nmnetproc) * NM_FRKDNE fork/run completed; no response (nmnetproc) * NM_EXECDNE migrate/exec completed; long response (nmnetproc) * * Process tracking messages * NM_PSPAR(R) Update (pid,site) info at parent (nmproctrack) * NM_PSORIG Update (pid,site) info at origin site (nmproctrack) * NM_PSGRP(R) Update (pgrp,site) info at group orig site (nmproctrack) * NM_PSTOP Update origin site info at topology change (nmproctrack) * NM_WAIT get data from remote zombie (nmwait) * NM_ABNDN remote exit message sent to children (nmabandn) * NM_PRIO get/set process priority (nmsignal) * NM_GRPPRIO get/set process group priority (nmsignal) * NM_UIDPRIO get/set all process priorities owned by uid (nmsignal) * NM_GGROUPS get session/pgrps * * Topology change messages * NM_PROBE Null "are you there?" message (nmtopchg) * NM_SITEDOWN(R) request to join new partition (nmtopchg) * NM_NEWPARTSET new partition notification (nmtopchg) * NM_GETTOP request to get global state (nmtopchg) * NM_PMOUNT local state information (nmtopchg) * NM_NEWTOP global state notification (nmtopchg) * NM_SNDIND(R) request SS inode table info (nmtopchg) * * Token passing messages * NM_AWARDTOK Grant token to US (nmtoken) * NM_CLRTOK Clear TCB at TMS (nmtoken) * NM_RELTOK TMS Release token request to US (nmtoken) * NM_RQSTOK Request for token from US to TMS (nmtoken) * NM_TOKINIT Initialize token data structures at SS (nmtoken) * NM_TOKRLSD US releases token to TMS (nmtoken) * NM_STATTOK CSS requests status updates from token holder * NM_FIFOWKUP TMS notifies of FIFO token status change * * Remote signal messages * NM_SIGPROC(R) Send signal to a process (nmsignal) * NM_SIGGRP(R) Send signal to a process group (nmsignal) * NM_SIGUID(R) Send signal to processes with matching uid (nmsignal) * NM_GSPGRP(R) Get/Set pgrp for a process (nmsignal) * NM_INFERIOR(R) Find ancestral processes (nminferior). * * File locking messages * NM_USLOCKF(R) lockf request from the us to ss (nmlockf) * NM_SSLOCKF(R) lockf action from the ss to each us (nmlockf) * * Remote character device messages * NM_RCDW(R) RCD writes (nmrcd) * NM_RCDR(R) RCD reads (nmrcd) * NM_RC_RWDLY Read/Write Delayed response (nmrcd) * NM_RCDIO(R) RCD ioctls (nmrcd) * NM_RC_IODLY Ioctl Delayed response (nmrcd) * NM_RCDCAN Cancel RCD request due to signal (nmrcd) * * Remote sleep/wakeup messages * NM_WAKEUP Wake a process sleeping on a remote event (nmwakeup) * NM_SLPCAN Process woke up on its own (nmwakeup) * * Remote select messages * NM_SELECT Remote selscan * NM_SELCAN Cancel remote select * NM_SELWAKE Remote select delayed response * * * Quota Messages * NM_QSETDLIM Update SS limit info about user. * NM_QGETDLIM Retrieve SS limit info about user. * NM_QSETDUSE Update SS limit info about user. * NM_QSYNC Sync in core quota info to disk. * NM_QSETWARN Set warning limits. * NM_QDOWARN Generate warnings for user for filesystems over quota. * NM_QSETUID New user logging in, update caches. * * Miscellaneous messages * NM_DEBUG remote console output control, for debugging (nmdebug) * NM_USTAT Remote ustat (nmustat) * NM_DUSTAT Remote dustat (nmdustat) * NM_DPACKLST Get packlist info for dustat() (nmdustat + buffer) * NM_GETCOMLIST Request for superblock commit list (nmmount) * NM_BRIDGE Message requesting OS-bridge service (nmlfilsys) * NM_TIME_SYNC Synchronize network clocks (nmtimesync) * NM_FIFOIOC Update SS inode of FIFO * * Other NM_ related defines. * MAXMSG Last used message number */ /* * definitions of message types described above * * ********* Do not change this without updating * ********* - netmsgsw in netmsgsw.c */ #define NM_NOP 0 #define NM_CHNOPN 1 #define NM_OPEN 2 #define NM_BESS 3 #define NM_DEVOPEN 4 #define NM_READ 5 #define NM_WRITE 6 #define NM_ERR 7 #define NM_USCLOSENC 8 #define NM_SSCLOSENC 9 #define NM_CLOSEUS 10 #define NM_CLOSESS 11 #define NM_CLSFSS 12 #define NM_USCOMMIT 13 #define NM_ABORT 14 #define NM_TRUNC 15 #define NM_UPDPROP 16 #define NM_REQLBNLIST 17 #define NM_MTNOTIF 18 #define NM_OKTOUMT 19 #define NM_UMTNOTIF 20 #define NM_FPR 21 #define NM_SENV 22 #define NM_SPDTA 23 #define NM_FRKDNE 24 #define NM_EXECDNE 25 #define NM_PSPAR 26 #define NM_PSORIG 27 #define NM_PSGRP 28 #define NM_PSTOP 29 #define NM_WAIT 30 #define NM_ABNDN 31 #define NM_PROBE 32 #define NM_SITEDOWN 33 #define NM_NEWPARTSET 34 #define NM_GETTOP 35 #define NM_PMOUNT 36 #define NM_NEWTOP 37 #define NM_SNDIND 38 #define NM_CHINODE 39 #define NM_SSIG 40 #define NM_AWARDTOK 41 #define NM_CLRTOK 42 #define NM_RELTOK 43 #define NM_RQSTOK 44 #define NM_TOKINIT 45 #define NM_TOKRLSD 46 #define NM_SIGPROC 47 #define NM_SIGGRP 48 #define NM_SIGUID 49 #define NM_GSPGRP 50 #define NM_INFERIOR 51 #define NM_DEBUG 52 #define NM_USLOCKF 53 #define NM_DIRSTAT 54 #define NM_RCDW 55 #define NM_RCDR 56 #define NM_RC_RWDLY 57 #define NM_RCDIO 58 #define NM_RC_IODLY 59 #define NM_RCDCAN 60 #define NM_GETCOMLIST 61 #define NM_USTAT 62 #define NM_FUNBLOCK 63 #define NM_WAKEUP 64 #define NM_SLPCAN 65 #ifdef BRIDGE #define NM_BRIDGE 66 #endif /* BRIDGE */ #ifdef TIME_SYNC #define NM_TIME_SYNC 67 #endif /* TIME_SYNC */ #define NM_SELECT 68 #define NM_SELCAN 69 #define NM_SELWAKE 70 #define NM_MTNFS 71 #define NM_NFSNM 72 #define NM_NFSRNM 73 #define NM_STATTOK 74 #define NM_GGROUPS 75 #define NM_FIFOWKUP 76 #define NM_FORK 77 #define NM_PRIO 78 #define NM_GRP_PRIO 79 #define NM_UID_PRIO 80 #define NM_COMCLOSE 81 #define NM_SITE 82 #define NM_SLOCK 83 #define NM_NAMEI 84 #define NM_STAT 85 #define NM_SWRITE 86 #define NM_DUSTAT 87 #define NM_PACKLST 88 #define NM_RCHNOPN 89 #define NM_OPENL 90 #define NM_SOFILE 91 #define NM_QSETDLIM 92 #define NM_QGETDLIM 93 #define NM_QSETDUSE 94 #define NM_QSYNC 95 #define NM_QSETWARN 96 #define NM_QDOWARN 97 #define NM_QSETUID 98 #define NM_UPRINTF 99 #define NM_NFSRDDIR 100 #define NM_FIFOIOC 101 #define NM_AYT 102 #define NM_RAYT 103 #define MAXMSG 104 /* * Bit masks for nm_type; If the high order bit is on the message is * a response to the type indicated in the other bits. */ #define RESPONSEBIT 0x80 #define RESPONSEMASK 0x7f /* Constants for message characteristics stored in netmsgsw */ #define NMT_SPECIAL 0x01 /* message can be sent to down sites */ #define NMT_INTPROC 0x02 /* message is to be processed by */ /* interrupt driver */ #define NMT_LARGE 0x04 /* message has associated data buffer */ /* to send */ #define NMT_DELAYED 0x08 /* delayed response to RCD request */ #define NMT_SHRESP 0x10 /* needs a short response */ #define NMT_LNGRESP 0x20 /* needs a long response */ #define NMT_NEEDRESP 0x30 /* needs a response */ #define NMT_MULTIPLE 0x40 /* message may be fragmented */ /* the netmsgsw structure is used by the network interrupt driver * and svrproc to determine how to process a netmsg or buffer. */ struct netmsgsw { funcp_t nms_svrfunc; /* routine to process a request */ funcp_t nms_flip; /* routine to flip the request */ funcp_t nms_rflip; /* routine to flip the response */ funcp_t nms_seqf; /* routine defining the sequence a message * belongs to */ long nms_flags; /* flags describing the message, see above */ }; extern struct netmsgsw netmsgsw[]; /* the switch table */ #define SvrRetNorm 0 /* normal svrproc return value */ #define SvrRetExit 1 /* force the svrproc to exit (used * by svrfpr to start a new process) */ #define MAXUNM 2 /* number of nms a process can have locked */ #endif /* _MBCS */ #endif /* ~_h_NETMSG */ ode kêXSJ$*F‰*w™ˆ*F‰* * ðƒ./usr/include/sys/netproc.hs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)netproc.h 16.7 AIX) /* Modified: 13:24:40 9/5/90 */ /* H_SCCSID_PASC(1.3 PASC) */ #ifndef _h_NETPROC #define _h_NETPROC #ifndef _h_USER #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_USER */ #ifndef _h_REG #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_REG */ #ifndef _h_PROC #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PROC */ #ifndef _h_SIGNAL #include #endif /* _h_SIGNAL */ /* * The following data structure is used to format a * buffer for transmission of data from * o the proc structure, * o the user structure, and * o the open file table * * Most fields are exact copies of the data fields in * one of the three structures mentioned above. * * the structure trans redefines the data area of the buffer to * accommodate the information needed to fork a child process * at the remote site */ /* struct trns_ofile Holds open file table info for a remote process. Heterogeneous exchangable structure. */ struct trns_ofile { PADOPEN(to_Lt) gfs_t to_Ligfs; /* Global file system number */ ino_t to_Linum; /* Inode number */ pid_t to_Lpgrp; /* process group (FIFO only) */ long to_Lflag; PADCLOSE(to_Lt, to_Ls, to_Lu) #define fdt_igfs to_Lu.to_Ls.to_Ligfs #define fdt_inum to_Lu.to_Ls.to_Linum #define fdt_pgrp to_Lu.to_Ls.to_Lpgrp #define fdt_flag to_Lu.to_Ls.to_Lflag #define TO_NLONGS (sizeof (struct to_Lt) / sizeof (long)) PADOPEN(to_St) short to_Stcbdes; siteno_t to_Stmgrsite; /* Token manager site */ PADCLOSE(to_St, to_Ss, to_Su) #define fdt_tcbdes to_Su.to_Ss.to_Stcbdes #define fdt_tmgrsite to_Su.to_Ss.to_Stmgrsite #define TO_NSHORTS (sizeof (struct to_St) / sizeof (short)) PADOPEN(to_Ct) char to_Cpofile; /* Per_process open file flags */ unsigned char to_Cfd; /* file descriptor */ /* This is really an ino_uniqid_t (long) */ unsigned char to_Uniqid /* Inode unique id */ PADCLOSE(to_Ct, to_Cs, to_Cu) #define fdt_pofile to_Cu.to_Cs.to_Cpofile #define fdt_fd to_Cu.to_Cs.to_Cfd #define fdt_uniqid to_Cu.to_Cs.to_Uniqid }; #define OFMAX (N_BSIZE/sizeof(struct trns_ofile)) /* struct trns_lock Holds lock information for open files. Heterogeneous exchangable structure. */ struct trns_lock { PADOPEN(tl_Lt) off_t tl_Llob; off_t tl_Lhib; PADCLOSE(tl_Lt, tl_Ls, tl_Lu) #define tl_lob tl_Lu.tl_Ls.tl_Llob #define tl_hib tl_Lu.tl_Ls.tl_Lhib #define TL_NLONGS (sizeof (struct tl_Lt) / sizeof (long)) PADOPEN(tl_Ct) char tl_Cfdes; char tl_Cmode; PADCLOSE(tl_Ct, tl_Cs, tl_Cu) #define tl_fdes tl_Cu.tl_Cs.tl_Cfdes #define tl_mode tl_Cu.tl_Cs.tl_Cmode }; #define NORLOCKS (N_BSIZE/(sizeof (struct trns_lock))) #ifdef MM_VSEGS /* struct trns_vsgs The following structure declares the vseg and procvseg information needed for remote fork and migrate. */ struct trns_vsgs { vaddr_t tv_vaddr; /* vsegs virtual address */ ulong tv_size; /* size of vseg in bytes */ ushort tv_type; /* procvseg type */ }; #define TEXT_VS 0 /* text vseg info indx */ #define DATA_VS 1 /* data vseg info indx */ #define STK_VS 2 /* stack vseg info indx */ #define SHLIB_VS 3 /* shlib(s) data vseg info indx */ #define MAX_VS SHLIB_VS+MAX_SHLIB /* max nbr vseg info entries */ #endif /* MM_VSEGS */ /* struct trns_fork This structure holds the information required only for remote fork and migrate. This structure is only seen by a homogeneous site so padding etc. is not necessary. */ struct trns_fork { /* The following three fields were size_t's but were change to unsigned longs so that they would be the same size on all machines */ u_long tf_txtsize; /* Text size */ u_long tf_dtasize; /* Data */ u_long tf_stksize; /* Stack */ gfs_t tf_txigfs; /* Text gfs */ ino_t tf_txinum; /* Text inode number */ ino_uniqid_t tf_txuniqid; /* Text uniqid */ long tf_txversion; /* Text version */ struct usr_fork tf_ufork; /* Fork only fields from u. */ struct trapblk tf_trapblk; /* values of user's registers and * other machine dependent state info */ #ifdef MM_VSEGS struct trns_vsgs tf_vsgs[MAX_VS]; /* procvseg and vseg info for data, * stack, shared library data */ #endif /* MM_VSEGS */ #ifdef FASTPS char tf_cmnd[P_CMNDSZ]; /* text of the command string */ #endif /* FASTPS */ }; #define TR_NOFDS 8 /* # of trns_ofile structs in a trns_data */ /* struct trns_dta Collects information required for all remote process requests. The same structure is used for either fork/migrate or exec/run. The end of trns_dta is used as a trns_exec request. Hybrid exchangable structure. */ struct trns_dta { PADOPEN(td_Lt) pid_t tr_Lppid; /* PID of parent process */ pid_t tr_Lpid; /* PID of process */ ksigmask_t tr_Lsig; /* Pending signals */ long tr_Lflag; /* Process flags */ time_t tr_Lclktim; /* Time until alarm clock */ gfs_t tr_Lcd_igfs; /* Working directory gfs number */ ino_t tr_Lcd_inum; /* Working directory i-number */ gfs_t tr_Lrd_igfs; /* Root directory gfs number */ ino_t tr_Lrd_inum; /* Root directory i-number */ time_t tr_Lalrmleft; /* Time until /dev/alrm time */ time_t tr_Lalrmintvl; /* Time between /dev/alrm click */ PADCLOSE(td_Lt, td_Ls, td_Lu) #define tr_ppid td_Lu.td_Ls.tr_Lppid #define tr_pid td_Lu.td_Ls.tr_Lpid #define tr_sig td_Lu.td_Ls.tr_Lsig #define tr_flag td_Lu.td_Ls.tr_Lflag #define tr_clktim td_Lu.td_Ls.tr_Lclktim #define tr_cd_igfs td_Lu.td_Ls.tr_Lcd_igfs #define tr_cd_inum td_Lu.td_Ls.tr_Lcd_inum #define tr_rd_igfs td_Lu.td_Ls.tr_Lrd_igfs #define tr_rd_inum td_Lu.td_Ls.tr_Lrd_inum #define tr_alrmleft td_Lu.td_Ls.tr_Lalrmleft #define tr_alrmintvl td_Lu.td_Ls.tr_Lalrmintvl #define TR_NLONGS (sizeof (struct td_Lt) / sizeof (long)) PADOPEN(td_St) short tr_Smorefds; /* # of additional open files */ /* not included in this msg */ short tr_Sfirstfd; /* first needed fd */ PADCLOSE(td_St, td_Ss, td_Su) #define tr_morefds td_Su.td_Ss.tr_Smorefds #define tr_firstfd td_Su.td_Ss.tr_Sfirstfd #define tr_bigfd td_Su.td_Ss.tr_Sfirstfd #define TR_NSHORTS (sizeof (struct td_St) / sizeof (short)) PADOPEN(td_Ct) char tr_Cfrkflg; /* Fork/Exec/Migrate/Run/Trans */ char tr_Clockct; /* Number of file locks held */ char tr_Cgetsigs; /* Do we need to get signal info? */ PADCLOSE(td_Ct, td_Cs, td_Cu) #define tr_frkflg td_Cu.td_Cs.tr_Cfrkflg #define tr_lockct td_Cu.td_Cs.tr_Clockct #define tr_getsigs td_Cu.td_Cs.tr_Cgetsigs struct trns_ofile tr_fildt[TR_NOFDS]; /* Open file info */ struct prc_dta tr_prcpart; /* Fields from proc structure */ struct usr_dta tr_usrpart; /* Fields from user struct */ struct ucred tr_usrcred; /* User credentials */ /* Place for execution parameters, for exec only */ /* (==> heterogeneous) */ struct xarg_set tr_xargs; /* File/args/env */ }; #ifndef NOCHECKS /* If the following statment causes a compiler message, struct trns_dta * has grown too large to fit in a single buffer. */ struct xTRNSDTA { char yynmyy[N_BSIZE+1-sizeof(struct trns_dta)]; }; #endif /* ~NOCHECKS */ /* the following structure defines the contents of the "variable" part of the netmsgs which get sent for netproc messages: NM_FPR NM_SENV NM_SPDTA NM_FRKDNE NM_EXECDNE */ struct nmnetproc { PADOPEN(nnp_LT) pid_t Nnp_ppid; /* parent process id, used by EXECDNE only */ pid_t Nnp_pid; /* process id requesting remote action */ long Nnp_pageno; /* page number of args or data being sent */ ksigmask_t Nnp_sig; /* used by EXECDNE only: update of sig mask */ long Nnp_sig_arg[NUMSIGARG]; PADCLOSE(nnp_LT, nnp_LS, nnp_LU) #define nnp_ppid nnp_LU.nnp_LS.Nnp_ppid #define nnp_pid nnp_LU.nnp_LS.Nnp_pid #define nnp_pageno nnp_LU.nnp_LS.Nnp_pageno #define nnp_nchild nnp_LU.nnp_LS.Nnp_pageno #ifdef MM_VSEGS #define nnp_vaddr nnp_LU.nnp_LS.Nnp_pageno #endif /*MM_VSEGS */ #define nnp_sig nnp_LU.nnp_LS.Nnp_sig #define nnp_sig_arg nnp_LU.nnp_LS.Nnp_sig_arg #define NNPLONGS (sizeof(struct nnp_LT) / sizeof(long)) PADOPEN(nnp_ST) suid_t Nnp_uid; /* user id requesting netproc op */ sgid_t Nnp_gid; /* group id requesting netproc op */ PADCLOSE(nnp_ST, nnp_SS, nnp_SU) #define nnp_fuid nnp_SU.nnp_SS.Nnp_uid #define nnp_fgid nnp_SU.nnp_SS.Nnp_gid #define NNPSHORTS (sizeof(struct nnp_ST) / sizeof(short)) PADOPEN(nnp_CT) char Nnp_seq; /* p_migseq, used as check by svrsndproc */ char Nnp_dogroup; /* do gosite stuff at the source site */ PADCLOSE(nnp_CT, nnp_CS, nnp_CU) #define nnp_seq nnp_CU.nnp_CS.Nnp_seq #define nnp_dogroup nnp_CU.nnp_CS.Nnp_dogroup }; #ifndef NOCHECKS /* If the following statement causes a compiler warning or error, * then the length of the nmnetproc structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMNP, nmnetproc); #endif /* ~NOCHECKS */ #ifdef KERNEL /* * These constants define the different types of remote * fork calls: */ #define RP_NEWPROC 1 #define RP_NEWIMAGE 2 #define RP_SIGNAL 4 #define RP_MIG 0 /* migrate call */ #define RP_FORK RP_NEWPROC /* remote fork call */ #define RP_EXEC RP_NEWIMAGE /* remote exec call */ #define RP_RUNE (RP_NEWPROC|RP_NEWIMAGE) /* remote rune call */ #define RP_SIGMIG (RP_MIG|RP_SIGNAL) /* migrate induced by SIGMIGRATE */ #endif /* KERNEL */ /* signal action info for NM_SSIG */ struct trns_sig { PADOPEN(nss_LT) ksigmask_t Nss_sigmask[NSIG]; /* signals to be blocked */ ksigmask_t Nss_sigonstack; /* signals to take on sigstack */ ksigmask_t Nss_sigintr; /* signals that interrupt syscalls */ ksigmask_t Nss_oldmask; /* saved mask from before sigpause */ long Nss_sp; /* signal stack pointer */ long Nss_onstack; /* current status */ int (* Nss_signal[NSIG])(); /* Parents signal actions */ PADCLOSE(nss_LT, nss_LS, nss_LU) #define nss_sigmask nss_LU.nss_LS.Nss_sigmask #define nss_sigonstack nss_LU.nss_LS.Nss_sigonstack #define nss_sigintr nss_LU.nss_LS.Nss_sigintr #define nss_oldmask nss_LU.nss_LS.Nss_oldmask #define nss_sp nss_LU.nss_LS.Nss_sp #define nss_onstack nss_LU.nss_LS.Nss_onstack #define nss_signal nss_LU.nss_LS.Nss_signal #define NSSLONGS (sizeof(struct nss_LT) / sizeof(long)) }; #ifdef _MBCS /* codeset information for NM_SCSET (send codeset info.) */ struct trns_cset { PADOPEN(ncs_lT) charlen_t Ncs_codeset[256]; /* codeset information for namei */ PADCLOSE(ncs_lT, ncs_lS, ncs_lU) #define ncs_codeset ncs_lU.ncs_lS.Ncs_codeset }; #endif /* _MBCS */ #endif /* ~_h_NETPROC */ u kêÔÝI$k F‰*w™ˆ*F‰* ¾k ./usr/include/sys/netsel.hs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)netsel.h 16.5 LCC) /* Modified: 18:29:20 9/22/89 */ #ifndef _h_NETSELECT #define _h_NETSELECT #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPE */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ /* the following structure defines the contents of the "variable" part of the netmsgs which get sent for remote select/selselect */ struct nmselect { PADOPEN(nselect_LT) pid_t Nsel_pid; off_t Nsel_offset; gfs_t Nsel_gfs; ino_t Nsel_inode; dev_t Nsel_dev; off_t Nsel_mpxchan; PADCLOSE(nselect_LT, nselect_LS, nselect_LU) #define nsel_pid nselect_LU.nselect_LS.Nsel_pid #define nsel_offset nselect_LU.nselect_LS.Nsel_offset #define nsel_gfs nselect_LU.nselect_LS.Nsel_gfs #define nsel_inode nselect_LU.nselect_LS.Nsel_inode #define nsel_dev nselect_LU.nselect_LS.Nsel_dev #define nsel_mpxchan nselect_LU.nselect_LS.Nsel_mpxchan #define NSELLONGS (sizeof(struct nselect_LT) / sizeof(long)) PADOPEN(nselect_ST) short Nsel_flag; short Nsel_handle; islot_t Nsel_ssislot; PADCLOSE(nselect_ST, nselect_SS, nselect_SU) #define nsel_flag nselect_SU.nselect_SS.Nsel_flag #define nsel_handle nselect_SU.nselect_SS.Nsel_handle #define nsel_ssislot nselect_SU.nselect_SS.Nsel_ssislot #define NSELSHORTS (sizeof(struct nselect_ST) / sizeof(short)) }; /* If the following statement causes a compiler warning or error, * then the length of the nmselect structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMSL, nmselect); /* values for nsel_flag */ #define SEL_READ FREAD /* 0x01 remote select for read */ #define SEL_WRITE FWRITE /* 0x02 remote select for write */ #define SEL_EXCEP 0x04 /* remote select for exception */ #define SEL_IMMEDIATE 0x08 /* don't sleep on remote side */ #define SEL_SECOND 0x10 /* second (remote) selscan pass */ #define SEL_NOCOLL 0x20 /* no collision occured during selscan */ #define SEL_REMOTE 0x80 /* process performing remote select */ #define SEL_LOCALONLY 0x100 /* perform local fd scan only */ #define SEL_PIPE 0x200 /* perform select on pipe */ /* Remote Select/Wakeup Structure */ struct rem_sel { struct proc *proc; /* local processes proc pointer */ pid_t pid; /* remote server process pid */ int fd; /* file descriptor (local) */ short which; /* read,write,exception flag */ short selected; /* selected (2, 1) */ short site; /* site where server process is */ }; extern struct rem_sel rem_sel[]; #define NRMTSEL 32 #endif /* ! _h_NETSELECT */ _dta kêÌìH$7F‰*x™ˆ*F‰*Èw7 „./usr/include/sys/netslp.hs.h /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)netslp.h 16.4 LCC) /* Modified: 18:29:54 9/22/89 */ /* SCCSIDPUFF(@(#) netslp.h 4.3 LM 00:21:09 6/21/85 C 00:21:13 6/21/85); */ #ifndef _h_NETSLP #define _h_NETSLP #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPE */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ /* the following structure defines the contents of the "variable" part of the netmsgs which get sent for remote wakeup (WAKEUP) and sleep cancel (SLPCAN) */ struct nmwakeup { PADOPEN(nwakeup_ST) short Nwak_sindex; /* index into rmt_slp */ short Nwak_windex; /* index into rmt_wakeup */ PADCLOSE(nwakeup_ST, nwakeup_SS, nwakeup_SU) #define nwak_sindex nwakeup_SU.nwakeup_SS.Nwak_sindex #define nwak_windex nwakeup_SU.nwakeup_SS.Nwak_windex #define NWAKLONGS 0 #define NWAKSHORTS (sizeof(struct nwakeup_ST) / sizeof (short)) }; /* If the following statement causes a compiler warning or error, * then the length of the nmwakeup structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMWK, nmwakeup); /* Remote Sleep/Wakeup Structures */ /* rmt_slp is structure used at the execution site of the process wishing to sleep on some remote activity */ struct rmt_slp { struct proc *rs_procp; /* pointer to process sleeping */ short rs_flag; /* see below */ short rs_retcode; /* return code from remote sleep */ siteno_t rs_rmtsite; /* used for consistency checking and cleanup */ short rs_windex; /* index into rmt_wakeup at rs_rmtsite, used for consistency checking */ }; /* Values for rs_flag */ #define RS_PENDING 1 /* set while the remote request is ongoing, not knowning if a slp is needed or not */ #define RS_SLEEP 2 /* proc is asleep waiting for remote wakeup */ #define RS_WAKEUP 3 /* wakeup has come in aon this remote sleep */ /* rmt_wakeup is structure used at the site remote to the sleeping process - i.e. the site where the wakeup is to be generated */ struct rmt_wakeup { caddr_t rw_chan; /* local sleep channel */ int rw_hash; /* index in slpque; -1 means not in use */ short rw_sindex; /* index into remote rmt_slp table */ siteno_t rw_rmtsite; /* site remote sleeper is on */ }; extern struct rmt_slp rmt_slp[]; extern struct rmt_wakeup rmt_wakeup[]; /* The following routines are used to implement remote sleep/wakeup: * int slp_index = getrmtslp() preallocates a rmt_slp table entry * and returns the slot index. This is called at the site * where the process is going to sleep. Regardless * of whether you sleep, you must eventually deallocate * this table entry by setting * rmt_slp[slp_index].rw_flag = 0; * int wak_index = setrmtwakeup(rmt_site, slp_chan, slp_index) * allocates a rmt_wakeup table entry and returns the * slot index -- which is then given to the sleeping process * on the remote site. This is called at the site from which * the wakeup is to generated. This entry is deallocated * when the next time a wakeup(slp_chan) occurs, or when * sscansleep() is called (or slpcan() is called at the * site which was supposed to be sleeping). * slpcan(slp_index) is called at the sleeping site when the process * (after being told to sleep by a remote site) decides not * to wait for the wakeup message from the remote site (such * as when the sleeping process is awaken by a signal). This * routine caused both the rmt_sleep entry and the rmt_wakeup * entries to be deallocated. * sscansleep(rmt_site, wak_index, slp_index) deallocates a rmt_wakeup * table entry (the rmt_site and slp_index arguments are passed * only for consistency checks). It is called by svrslpcan() * and by sitedown() when the remote process is no longer * waiting for the remote wakeup. It could also be called * at the wakeup site if it changes its mind and doesn't tell * the remote site to sleep. */ extern short getrmtslp(); extern int setrmtwakeup(); extern int slpcan(); extern int sscansleep(); #endif /* ! _h_NETSLP */ i kêòG$^F‰*x™ˆ*F‰*µT^ jg./usr/include/sys/netstat.hs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* * netstat.h * * this header file defines the data structures and macros that * are used to accumulate locus netowrk performance statistics */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)netstat.h 16.4 LCC) /* Modified: 18:30:28 9/22/89 */ /* SCCSIDPUFF( @(#)netstat.h 1.3 LM 18:27:27 C 1/9/86 ); */ #if ! defined(_h_NETSTAT) #define _h_NETSTAT #define NUM_NM_CLASS 15 /* number of distinct locus message classes */ #define NUM_UM_CLASS 5 /* number of distinct user message classes */ #define NCLASS (NUM_NM_CLASS+NUM_UM_CLASS) /* * most of the collected statistics are on a per-site basis */ struct sitedata { long ss_pktin; /* number of packets received from site */ long ss_pktout; /* number of packets sent to site */ long ss_dupsin; /* number of duplicate messages received */ long ss_retrans; /* number of retransmissions to site */ long ss_msgdrops; /* number dropped for want of a netmsg */ long ss_bufdrops; /* number dropped for want of a buffer */ long ss_xmterrs; /* number of hard transmission failures */ long ss_crcerrs; /* errors detected by checksumming */ long ss_badmsg; /* invalid message type or length */ long ss_badsite; /* invalid, ignored, down or closed site */ long ss_badseq; /* improper channel #s or ack # too high */ long ss_sackblock; /* number of special ack blocks */ long ss_ackblock; /* number of normal ack blocks */ long ss_opens; /* number of times site was down & up */ long ss_msgin[NCLASS]; /* messages received - per class */ long ss_msgout[NCLASS]; /* messages sent out - per class */ long ss_rsptime[NCLASS];/* average time to response/ack */ long ss_untimed; /* number of untimed messages sent */ }; /* * there are a few statistics that are maintained on a per-network basis */ struct netstats { long ns_forwarded; /* number of messages we forwarded */ long ns_cantfwd; /* number of non-forwardable messages */ long ns_userin; /* number of non-locus packets received */ long ns_userout; /* number of non-locus packets sent */ long ns_badpkts; /* number rejected for mal-formedness */ long ns_badsite; /* number rejected for bad site */ }; /* * data recording macros * NETSTAT_BUMP increment a network statistic counter * SITESTAT_BUMP increment a site statistic counter * USRMSGIN record the arrival of a user-type message * USRMSGOUT record the sending o a user-type message * NETMSGIN record the arrival of a locus-type message * NETMSGOUT_START stamp an outgoing message with its xmit start time * NETMSGOUT_STOP compute the service time for a message and note that * it went out. */ #ifdef NETSTATS #define nm_CLASS(nmp) (nm_classmap[ ((nmp)->nm_type) & 0xff ]) #define SITESTAT_BUMP(site,field) sitedata[site].field++ #define USRMSGIN(site,class) sitedata[site].ss_msgin[class+NUM_NM_CLASS]++ #define USRMSGOUT(site,class) sitedata[site].ss_msgout[class+NUM_NM_CLASS]++ #define NETMSGIN(nmp) sitedata[(nmp)->nm_fsite].ss_msgin[nm_CLASS(nmp)]++ #define NETMSGOUT_START(nmp) (nmp)->nm_ltime = rmtime()/1000; #define NETMSGOUT_DONE(nmp) do {\ unsigned long diff;\ diff = (rmtime() / 1000) - (nmp)->nm_ltime;\ if (diff < 240000) /* 4 minutes, for overflow protection */ {\ sitedata[(nmp)->nm_fsite].ss_rsptime[nm_CLASS(nmp)] += diff;\ sitedata[(nmp)->nm_fsite].ss_msgout[nm_CLASS(nmp)]++;\ } else \ sitedata[(nmp)->nm_fsite].ss_untimed++;\ } while (0) #define NETSTAT_BUMP(net,field) do {\ if(netstats != NULL)\ netstats[net].field++;\ /* else (netstats == NULL) this function is disabled */ \ } while (0) #else /* !NETSTATS */ /* when NETSTATS is not defined, all of the data recording macros go away */ #define NETSTAT_BUMP(n,f) /* this function disabled */ #define SITESTAT_BUMP(s,f) /* this function disabled */ #define USRMSGIN(s,c) /* this function disabled */ #define USRMSGOUT(s,c) /* this function disabled */ #define NETMSGIN(n) /* this function disabled */ #define NETMSGOUT_START(n) /* this function disabled */ #define NETMSGOUT_DONE(n) /* this function disabled */ #endif /* !NETSTATS */ #ifdef KERNEL extern struct netstats *netstats; /* per network statistics */ extern struct sitedata sitedata[]; /* per site statistics */ extern unsigned char nm_classmap[]; /* map from req types to nm classes */ extern unsigned long rmtime(); /* micro-second time routine */ #else /* ~KERNEL */ /* * If a non-kernel module includes this file, it is going to be interested * in reading recorded statistics, and the big question will be what do * the various classes of netmessages correspond to. We can put a default * set of correspondances in here for them. Note that this depends on * the way the nm_classmap array is defined in netstat.c */ char *nm_CLASSES[NCLASS] = { /* 00 */ "misc", /* 01 */ "nops", /* 02 */ "read", /* 03 */ "writes", /* 04 */ "open, stat", /* 05 */ "rcd ops", /* 06 */ "synch", /* 07 */ "proc crt/dst", /* 08 */ "proc sig/sts", /* 09 */ "cls/cmt/trunc", /* 10 */ "read rsp", /* 11 */ "other rsp", /* 12 */ "css-ss", /* 13 */ "topchg/update", /* 14 */ "netwrk maint", /* 15 */ "user-1", /* 16 */ "user-2", /* 17 */ "user-3", /* 18 */ "user-4", /* 19 */ "user-5" }; #endif /* ~ KERNEL */ #endif /* ! defined(_h_NETSTAT) */ t kê´F$MF‰*x™ˆ*F‰*~M ./usr/include/sys/nettty.hs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #include H_SCCSID(@(#)nettty.h 16.4 LCC) /* Modified: 18:31:03 9/22/89 */ /* * Net tty data structures */ #include struct chan { sock_t sock; bool_t partial; char opcode; /* really only one of these is needed */ int ctrllen; /* length of pkt being rcvd (so far) */ int ctrlleft; /* space left in buf */ caddr_t ctrlptr; /* pointer into buf */ union ctrlpkt ctrlpkt; /* control packet being received */ }; struct nettty { struct chan low; /* low-pri channel */ /* NEEDSWORK: should implement high-pri channel */ /*struct chan high;*/ /* high-pri channel */ short flushing; /* currently flushing keystrokes */ short sfsneeded; /* other side currently flushing */ short ntystate; /* state bits */ }; /* ntystate bits */ #define NTYOHELD 0x1 /* holding output */ #define NTYNEEDSM 0x2 /* send a modes packet when we get a chance */ #define NTYCOMPAT #ifdef NTYCOMPAT /* these two modes are only used to support old versions of the PC software */ #define NTYHASUNECHO 0x4 /* the PC side can send 'UNECHOEDDATA' */ #define NTYFALSEMODES 0x8 /* the PC has been sent false modes. */ #endif /* NTYCOMPAT */ d(_ kêRÃE$BG‰*y™ˆ*G‰*»B ./usr/include/sys/netvers.hs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)netvers.h 16.22.2.1 LCC) /* Modified: 13:40:22 4/2/91 */ /* Current locus net message version number */ #define NETMSG_VERSION 0x47 /* Current net message compatibility level */ #define NETMSG_LEVEL 0x1 /* only valid for this NETMSG_VERSION sites */ #if defined(NOCHECKS) #define _NMLEVEL_CHECK() /**/ #else /* !defined(NOCHECKS) */ #define _NMLEVEL_CHECK() \ if (netlev.blev[0]) \ panic("set_nmlevel: level argument too large!\n"); \ else #endif /* !defined(NOCHECKS) */ /*--------------------------------------------------------------* | routine: | | set_nmlevel | | | | purpose: | | Put a 24-bit level value in into nm_level in network | | byte order. | | | | parameters: | | pointer to level, value to store there | | | | returns: | | void | | | | algorithm: | | Use htonl() to convert the level to network byte order | | | | NOTE: For values below 256, this simply zeros nm_level[0,1] | | and set nm_level[2] to value. Maybe we want 3 | | independent level numbers in the nm_level, instead | | of the 24-bit network byte order number here. | | | *--------------------------------------------------------------*/ #define set_nmlevel(lptr,level) { \ union { \ u_long llev; \ char blev[sizeof(u_long)]; \ } netlev; \ \ /* Convert level to network byte order. */ \ netlev.llev = htonl(level); \ \ _NMLEVEL_CHECK(); \ \ /* Store as 24 bit value */ \ lptr[0] = netlev.blev[1]; \ lptr[1] = netlev.blev[2]; \ lptr[2] = netlev.blev[3]; \ } ack */ kê:D$° G‰*y™ˆ*G‰*»° »./usr/include/sys/network.hs.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)network.h 16.7 LCC) /* Modified: 13:01:43 12/11/89 */ /* SCCSIDPUFF(@(#) network.h 3.1 LM 17:58:01 4/14/85 C 18:02:37 4/14/85); */ #ifndef _h_NETWORK #define _h_NETWORK #ifndef _h_BUF #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_BUF */ /* size parameters for network switches */ #define MAXNETTYPES 16 /* room for this many different network types */ #define MAXNET 64 /* room for this many netsw entries */ #define SENDLONG() (nmp->nm_buf) #define SEQUENCED 1 #define NOT_SEQUENCED 0 #define NET_XMIT_OK 0 #define NET_XMIT_FAIL (! NET_XMIT_OK) /* * Network type info - one per driver */ struct nettype { /* entry points in device-dependent driver */ int (*nt_init)(); /* initialize the network */ int (*nt_ostart)(); /* call here to request output */ int (*nt_reset)(); /* reset function */ int (*nt_prnet)(); /* net print function */ int (*nt_prstats)(); /* statistics print function */ int (*nt_copyfunc)(); /* packet access function */ int (*nt_to_func)(); /* timeout function */ int (*nt_setaddr)(); /* timeout function */ int (*nt_pktrel)(); /* packet release function */ /* other info about this network type */ short nt_flags; /* type flags on this net */ short nt_packet_size; /* biggest packet this net can handle */ short nt_num_pieces; /* number of logical packets guaranteed to fit in a physical packet */ long nt_to_count; /* timeout countdown */ }; /* * Networks switch structure * one entry per separately addressable network interface * (a given network type may have more than one netsw entry, * especially a point-to-point network like the tca. */ struct netsw { int (*n_init)(); /* initialize interface function */ int (*n_ostart)(); /* output startup function */ int (*n_reset)(); /* reset (on ubareset) function */ int (*n_prnet)(); /* print interface statistics function */ int (*n_prstats)(); /* print interface statistics function */ int (*n_copyfunc)(); /* copy from interface buffer routine */ int (*n_setaddr)(); /* set site's physical address */ int (*n_to_func)(); /* function to call upon timeout */ u_short n_to_count; /* countdown value until timeout occurs */ short n_flags; /* various interface flags (see below */ u_short n_packet_size; /* maximum data packet that can be sent */ u_short n_num_pieces; /* maximum number of pieces a packet can be */ /* fragmented into */ /* * following fields used ONLY by locus netmsg code */ struct buf *n_ibp; /* input buffer for network */ struct netmsg *n_inmp; /* input net message for network */ struct netmsg *n_inmp2; /* backup input net message for network */ struct site *n_head; /* head of sites queued for device */ struct site *n_tail; /* tail of sites queued for device */ struct net_packet *n_u_head; /* head of user traffic queue */ struct net_packet *n_u_tail; /* head of user traffic queue */ struct nettype *n_type; /* pointer to type info */ /* * following fields used ONLY by packet routing code (netroute.c) */ short n_netnum; /* network number for this interface */ short XXn_typecode; /* NETTYPE_TCA or NETTYPE_ETH */ int XXn_subnet; /* device dependent e.g., subnet or port number */ int (*XXn_pktrel)(); /* packet release function */ struct nioqent *XXn_oqstart; /* start of netroute output queue */ struct nioqent *XXn_oqlast; /* end of netroute output queue */ #ifdef IXONLY sema_t XXn_exsema; /* to provide exclusive access */ #endif /* IXONLY */ }; #if defined(KERNEL) && defined(u370) extern struct nettype nettypes[]; extern int nettynxt; /* next avail nettypes ntry */ #endif /* defined(KERNEL) && defined(u370) */ #if defined(KERNEL) extern int maxnets; extern struct netsw netsw[]; extern int netswnxt; /* next avail netsw entry */ extern bool_t Havenet; extern int lnet_started; extern unsigned long cluster_id; #endif /* defined(KERNEL) */ /* * Flags in netsw[].n_flags */ #define N_NOTATTACH 0x00 /* I don't have one of these. */ #define N_HAVEIT 0x01 /* I have one of these */ #define N_STARTED 0x02 /* have done an initial netstart on */ #define N_CKSUM 0x0004 /* perform checksums on this net */ #define N_PTOP 0x0010 /* historical??? */ #define N_SLOW 0x0020 /* BUG: unimplemented */ #define N_INPENDING 0x0040 /* currently have a read pending */ #define N_OUTPENDING 0x0080 /* now doing a write on this net */ /* * Network numbers are assigned in confnet.c */ #ifdef IP_LOCUS #define NONET ((netno_t)-1) #else /* ~IP_LOCUS */ #define NONET 0 #endif /* ~IP_LOCUS */ #define ETHNNO 1 #define TKRNNO 2 #define LCCNNO 2 #define DIDONNO 3 #define CTCNNO 4 #define PREDEFNETS 5 /* Macros for manipulating netmap_t's (which will go away someday). */ /* netmap_t is a short, so just shift on all machines */ #define netbit(net) ((netmap_t)1 << (net)) #define netinmap(map,net) ((map) & netbit(net)) #define addnet(map,net) ((map) |= netbit(net)) # define delnet(map,net) ((map) &= ~netbit(net)) #ifdef NETSTATS /* statistics gathering variables */ struct debug_net { u_long dbg_nmp; /* netmsg pointer (actually an address) */ time_t dbg_time; /* when we sent this message */ long dbg_l1; /* netmsg type specific (long) */ long dbg_l2; /* netmsg type specific (long) */ u_long dbg_seqn; /* netmsg sequence number */ short dbg_len; /* length of netmsg */ siteno_t dbg_fsite; /* who sent/received this message */ short dbg_s1; /* netmsg type specific (short) */ char dbg_flag; /* DBG_{IN,OUT}PUT, and status stuff*/ char dbg_nmtype; /* netmsg type */ char dbg_mcks; /* netmsg checksum */ char dbg_c1; /* netmsg type specific (char) */ }; /* Bits in dbg_flag */ #define DBG_DIR 0x03 /* Direction mask: two bits for compat w. old */ #define DBG_INPUT 0x01 #define DBG_OUTPUT 0x02 #define DBG_DROPPED 0x04 /* Message not actually xmitted or accepted. */ /* * Bits used to indicate what happened to the message * (see network & netstrat) */ #define DBG_STATUS 0xf0 /* Status mask... why dropped */ #define DBG_STAT_SHIFT 4 /* to put status in low-order bits */ /* input flags. Output flags can overlay these. */ #define DBG_SHORT 0x10 #define DBG_IGNORED 0x20 #define DBG_WRONG_LSITE 0x30 #define DBG_BAD_TYPE 0x40 #define DBG_REJECT_CHAN 0x50 #define DBG_REJECT_SITE 0x60 #define DBG_NOT_SPECIAL 0x70 #define DBG_CHAN_MISMATCH 0x80 #define DBG_DUP 0x90 #define DBG_OUT_OF_SEQ 0xa0 #define DBG_REJECT_RESP 0xb0 #define DBG_REJECT_REQ 0xc0 #if defined(NETSTATS) #define FIX_STATS(dbgp, flags) ((dbgp)->dbg_flag |= flags) #else /*!NETSTATS*/ #define FIX_STATS(dbgp, flags) #endif /*!NETSTATS*/ #ifdef KERNEL extern int dbg_cnt; /* for "table growth" routines */ extern struct debug_net *dbg; /* ptr to start of netmsg debug table */ extern struct debug_net *dbgp; extern long dbgi_cnt; /* total input messages logged */ extern long dbgo_cnt; /* total output messages logged */ extern int dbgi; /* index to next free element in table */ extern struct debug_net *net_savestat(struct netmsg *, int); #endif /* KERNEL */ #endif /* NETSTATS */ /* define to make net_getwork differ from net_getibufs in 7 chars. */ #define net_getwork net_gtwrk /* flags for turning global time synchronization on or off */ extern bool_t nosynctime; /* 1 => don't sync off net, 0 => sync */ extern bool_t nosendtime; /* 1 => don't send time, 0 => send time */ #define NETDATA(nmp) (caddr_t)&((nmp)->nm_netprt) #define nmflags(nmxp) (netmsgsw[(nmxp)->nm_type & RESPONSEMASK].nms_flags) #define isnmresp(nmxp) ((nmxp)->nm_type & RESPONSEBIT) #define nbufioclr(bp, cmp, routine, flag, netp) \ do { \ if ((bp) != (cmp)) (routine)(bp); \ else (netp)->n_flags |= (flag); \ } while(0); #if defined(KERNEL) && defined(NTY) /* * functions provided by the packet routing module and used (indirectly) * by the network-tty code. */ extern struct netsw *ni_addnet(); extern void ni_enqout(); extern struct nioqent *ni_getwork(); extern void ni_pktrelease(); #endif /* defined(KERNEL) && defined(NTY) */ #endif /* ~_h_NETWORK */ kê Ãÿ¡ v‰*v‰*v‰* ./usr/include/sys/nfs.h../rpc/nfs.h/sy kêÀoÁÿ¡v‰*v‰*v‰* ./usr/include/sys/nfs_clnt.hs.h../rpc/nfs_clnt.hnfs_cl kê ¿ÿ¡v‰*v‰*v‰* ./usr/include/sys/nfs_errno.h.h../rpc/nfs_errno.hfs_er kꮜ½ÿ¡v‰*v‰*v‰* ./usr/include/sys/nfsmount.h.h../rpc/nfsmount.hnfsmou kêœûC$ØG‰*z™ˆ*G‰*RWØ ./usr/include/sys/nioqent.h.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nioqent.h 16.3 LCC) /* Modified: 18:28:25 9/16/89 */ #ifndef JHTYPES_H #include #endif /* JHTYPES_H */ #ifndef __IN_HEADER__ #include #endif /* __IN_HEADER__ */ /* * entry in a network output queue * ** network independent ** */ struct nioqent { struct nioqent *ni_next; /* addr of next entry in queue if any */ struct netsw *ni_net; /* net this entry is for */ struct in_addr ni_addr; /* destination address */ caddr_t ni_bufp; /* address of data buffer */ int ni_count; /* number of bytes to send */ ushort ni_service; /* service this entry is for */ int (*ni_relfn)(); /* fn to release the above buffer */ paddr_t ni_arg; /* argument available to relfn */ }; kê®êB$~G‰*z™ˆ*G‰*A\~ ./usr/include/sys/niservice.h.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)niservice.h 16.3 LCC) /* Modified: 18:29:15 9/16/89 */ /* This is an entirely bogus header file. * Its purpose is to define the mapping between the various * network-type dependent protocol or type specifiers and the functions * which serve them. */ /* The indexes into the netsw table... this is really silly to define * since there is no way to be sure it is right, but here goes. */ #define NETTYPE_ETH 5 /* empirical */ #define NETTYPE_TCA 7 /* a guess!! */ /* NEEDSWORK: flipping!!!!! */ #define PROTO_ETHDISC 0x1717 /* NEEDSWORK: bogus */ #define PROTO_ETHECHO 0x1718 /* Equally bogus */ #define PROTO_ETHJB 0x0411 /* my birthday */ #define PROTO_TCAPCI 0x0000 #define PROTO_TCADISC 0x0001 #define PROTO_TCAECHO 0x0002 #define PROTO_TCAJB 0x0003 /* Net independent proto numbers */ #define PROTO_PCI 0 #define PROTO_DISC 1 #define PROTO_ECHO 2 #define PROTO_JB 3 /* Structure used by netroute to map between various proto stuff. */ struct ni_protomap { u_short pm_niproto; /* network ind. proto code. */ u_short pm_ndproto; /* network dep. proto code. */ short pm_typecode; funcp_t pm_rcvfuncp; }; ty kê2êA$6 G‰*{™ˆ*G‰*VW6 ./usr/include/sys/nmdirstat.h.h /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nmdirstat.h 16.6 LCC) /* Modified: 18:32:52 9/22/89 */ #ifndef _NMDIRSTAT_ #define _NMDIRSTAT_ #ifndef _TYPES_ #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _TYPES_ */ struct nmdirstat{ PADOPEN(NMDlongs) off_t Ndi_offset; /* offset into directory */ long Ndi_space; /* space user has remaining in buffer; */ /* in response it indicates available data */ long Ndi_count; /* count of struct dirstat's (response only) */ gfs_t Ndi_gfs; /* gfs number of directory */ ino_t Ndi_inum; /* inode number of directory */ uid_t Ndi_uid; /* uid of caller for access checks */ gid_t Ndi_gid; /* gid of caller for access checks */ PADCLOSE(NMDlongs, xNMDlongs, xUNMDlong) #define ndi_offset xUNMDlong.xNMDlongs.Ndi_offset #define ndi_space xUNMDlong.xNMDlongs.Ndi_space #define ndi_count xUNMDlong.xNMDlongs.Ndi_count #define ndi_gfs xUNMDlong.xNMDlongs.Ndi_gfs #define ndi_inum xUNMDlong.xNMDlongs.Ndi_inum #define ndi_uid xUNMDlong.xNMDlongs.Ndi_uid #define ndi_gid xUNMDlong.xNMDlongs.Ndi_gid #define NNMDLONGS (sizeof (struct NMDlongs) / sizeof (long)) PADOPEN(NMDshorts) islot_t Ndi_islot; /* inode slot on ss */ short Ndi_bsize; /* BSIZE for sender. */ short Ndi_groups[NGROUPS]; /* groups for access checks */ PADCLOSE(NMDshorts, xNMDshorts, xUNMDshort) #define ndi_islot xUNMDshort.xNMDshorts.Ndi_islot #define ndi_bsize xUNMDshort.xNMDshorts.Ndi_bsize #define ndi_groups xUNMDshort.xNMDshorts.Ndi_groups #define NNMDSHORTS (sizeof (struct NMDshorts) / sizeof (short)) PADOPEN(NMDchars) char Ndi_done; /* th-th-that's all folks (response only) */ PADCLOSE(NMDchars, xNMDchars, xUNMDchars) #define ndi_done xUNMDchars.xNMDchars.Ndi_done #define NNMDCHARS (sizeof (struct NMDchars) / sizeof (char)) }; #ifndef NOCHECKS /* If the following statement causes a compiler warning or error, * then the length of the nmdirstat structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMDS, nmdirstat); #endif /* ~NOCHECKS */ #endif /* ! _NMDIRSTAT_ */ 0 kê¡@$SG‰*{™ˆ*G‰*BS ./usr/include/sys/nmdustat.h.h /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nmdustat.h 16.4 LCC) /* Modified: 18:33:27 9/22/89 */ #ifndef _h_NMDUSTAT #define _h_NMDUSTAT #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_PARAM */ /* This is essentially a subset of the filsys struct. * I have tried to make the trailing field names the same. * This structure must be kept in parallel with the dustat structure, which * is user-visible. I have not made them one because the user needs an * array of packlist structures at the end, and this makes it too large * to fit in the nm_var field of a netmsg. When changing this, be sure to * update the flipping routine as well. */ struct nmdustat { fstore_t ndu_fstore; #define ndu_gfs ndu_fstore /* On requests, the fstore field is borrowed to specify the gfs. */ commitcnt_t ndu_hwm; commitcnt_t ndu_lwm; daddr_t ndu_fsize; daddr_t ndu_tfree; /* number of free blocks. */ ino_t ndu_tinode; /* # of free inodes. */ ino_t ndu_isize; /* addr of first data block. */ short ndu_bsize; /* size of BSIZE. */ pckno_t ndu_pckno; siteno_t ndu_site; unsigned short ndu_flags; char ndu_inopb; /* inodes per block. */ char ndu_version; char ndu_packcnt; /* count of valid packlists in this message. Only valid when used for NM_DPACKLST msg. */ char ndu_dummy[5]; /* padding/expansion */ char ndu_fsmnt[32]; char ndu_fpack[8]; }; #ifndef NOCHECKS /* If the following statement causes a compiler warning or error, * then the length of the nmdustat structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMDUS, nmdustat); #endif /* ~NOCHECKS */ #endif /* ! _h_NMDUSTAT */ ompil kê˜ ¼$w‰*Ù™ˆ*w‰*/Á ./usr/include/sys/nmlnfs.hh.h /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nmlnfs.h 16.4 LCC) /* Modified: 19:54:31 9/16/89 */ #ifndef _h_TYPES #ifdef KERNEL #include #else ~KERNEL #include #endif ~KERNEL #endif _h_TYPES #ifndef _h_PARAM #ifdef KERNEL #include #else ~KERNEL #include #endif ~KERNEL #endif _h_PARAM struct nmlnfs { PADOPEN(NLNFSlongs) gfs_t Nfs_fgfs; gfs_t Nfs_tgfs; ino_t Nfs_fino; ino_t Nfs_tino; igflag_t Nfs_flag; unsigned int Nfs_groups[NETNGROUPS]; /* environment */ PADCLOSE(NLNFSlongs, xNLNFSlongs, xUNLNFSlong) #define nfs_groups xUNLNFSlong.xNLNFSlongs.Nfs_groups #define nfs_tgfs xUNLNFSlong.xNLNFSlongs.Nfs_tgfs #define nfs_fgfs xUNLNFSlong.xNLNFSlongs.Nfs_fgfs #define nfs_fino xUNLNFSlong.xNLNFSlongs.Nfs_fino #define nfs_tino xUNLNFSlong.xNLNFSlongs.Nfs_tino #define nfs_flag xUNLNFSlong.xNLNFSlongs.Nfs_flag #define NNLNFSLONGS (sizeof (struct NLNFSlongs) / sizeof (long)) PADOPEN(NLNFSshorts) short Nfs_index; suid_t Nfs_uid; /* environment */ sgid_t Nfs_gid; /* environment */ PADCLOSE(NLNFSshorts, xNLNFSshorts, xUNLNFSshort) #define nfs_uid xUNLNFSshort.xNLNFSshorts.Nfs_uid #define nfs_gid xUNLNFSshort.xNLNFSshorts.Nfs_gid #define nfs_index xUNLNFSshort.xNLNFSshorts.Nfs_index #define NNLNFSSHORTS (sizeof (struct NLNFSshorts) / sizeof (short)) fhandle_t nfs_fhandle; }; /* If the following statement causes a compiler warning or error, * then the length of the nmlockf structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNLNFS, nmlnfs); 32]; c kêèa?$/G‰*{™ˆ*G‰*>n/ ./usr/include/sys/nmmount.h.h /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nmmount.h 16.6 LCC) /* Modified: 13:29:56 7/29/90 */ #ifndef _h_NMMOUNT #define _h_NMMOUNT #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else ~KERNEL #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ struct nmmount { PADOPEN(NMTlongs) gfs_t Nmt_gfs; gfs_t Nmt_mtgfs; ino_t Nmt_mtinum; commitcnt_t Nmt_hwm; commitcnt_t Nmt_lwm; fstore_t Nmt_fstore; ino_t Nmt_tino; PADCLOSE(NMTlongs, xNMTlongs, xUNMTlong) #define nmt_gfs xUNMTlong.xNMTlongs.Nmt_gfs #define nmt_mtgfs xUNMTlong.xNMTlongs.Nmt_mtgfs #define nmt_mtinum xUNMTlong.xNMTlongs.Nmt_mtinum #define nmt_hwm xUNMTlong.xNMTlongs.Nmt_hwm #define nmt_lwm xUNMTlong.xNMTlongs.Nmt_lwm #define nmt_fstore xUNMTlong.xNMTlongs.Nmt_fstore #define nmt_tino xUNMTlong.xNMTlongs.Nmt_tino #define NNMTLONGS (sizeof (struct NMTlongs) / sizeof (long)) PADOPEN(NMTshorts) unsigned short Nmt_sbflags; siteno_t Nmt_css; pckno_t Nmt_pack; siteno_t Nmt_ocss; PADCLOSE(NMTshorts, xNMTshorts, xUNMTshort) #define nmt_sbflags xUNMTshort.xNMTshorts.Nmt_sbflags #define nmt_css xUNMTshort.xNMTshorts.Nmt_css #define nmt_pack xUNMTshort.xNMTshorts.Nmt_pack #define nmt_ocss xUNMTshort.xNMTshorts.Nmt_ocss #define NNMTSHORTS (sizeof (struct NMTshorts) / sizeof (short)) PADOPEN(NMTchars) char Nmt_gmgflags; PADCLOSE(NMTchars, xNMTchars, xUNMTchar) #define nmt_gmgflags xUNMTchar.xNMTchars.Nmt_gmgflags }; #ifndef NOCHECKS /* If the following statement causes a compiler warning or error, * then the length of the nmmount structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMMT, nmmount); #endif /* ~NOCHECKS */ #endif /* ~_h_NMMOUNT */ E kêò>$™ H‰*{™ˆ*H‰*An™ ./usr/include/sys/nmnamei.h.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nmnamei.h 16.10 LCC) /* Modified: 21:47:14 10/29/91 */ /* * This structure is passed to namei containing the information * necessary for local namei's, and to remote namei's with the * additional information needed to recreate the environment. */ struct nmnamei { PADOPEN(NIlong) igflag_t Ni_openmode; /* namei */ igflag_t Ni_nameimode; /* namei */ gfs_t Ni_groot; /* environment */ gfs_t Ni_gsearch; /* environment */ gfs_t Ni_glocal; /* environment */ dev_t Ni_rdev; /* namei for "mknod" */ /* also used as a gfs in link/rename */ ino_t Ni_iroot; /* environment */ ino_t Ni_isearch; /* environment */ ino_t Ni_ilocal; /* environment */ ino_t Ni_lkino; /* inode number for link/rename */ PADCLOSE(NIlong, xNIlong, xUNIlong) PADOPEN(NIshort) siteno_t Ni_rdevsite; /* namei for "mknod" */ suid_t Ni_uid; /* environment */ sgid_t Ni_gid; /* environment */ short Ni_path; /* environment */ unsigned short Ni_crmode; /* namei for NEWOK */ sitepath_t Ni_spath[SPATHLEN]; /* environment */ short Ni_groups[NETNGROUPS]; /* environment */ suid_t Ni_ruid; /* environment for NFS */ PADCLOSE(NIshort, xNIshort, xUNIshort) PADOPEN(NIchar) char Ni_uvers[UVERS_SIZE + 1]; /* hidden dir prefix */ char Ni_sys5look; /* sys5 dir lookup mode */ #ifdef _MBCS char Ni_uflag; /* namei - locale flag */ #endif /* _MBCS */ PADCLOSE(NIchar, xNIchar, xUNIchar) }; #define ni_openmode xUNIlong.xNIlong.Ni_openmode #define ni_nameimode xUNIlong.xNIlong.Ni_nameimode #define ni_rootgfs xUNIlong.xNIlong.Ni_groot #define ni_searchgfs xUNIlong.xNIlong.Ni_gsearch #define ni_localgfs xUNIlong.xNIlong.Ni_glocal #define ni_rdev xUNIlong.xNIlong.Ni_rdev #define ni_rootino xUNIlong.xNIlong.Ni_iroot #define ni_searchino xUNIlong.xNIlong.Ni_isearch #define ni_localino xUNIlong.xNIlong.Ni_ilocal #define ni_lkino xUNIlong.xNIlong.Ni_lkino #define ni_rdevsite xUNIshort.xNIshort.Ni_rdevsite #define ni_uid xUNIshort.xNIshort.Ni_uid #define ni_gid xUNIshort.xNIshort.Ni_gid #define ni_path xUNIshort.xNIshort.Ni_path #define ni_crmode xUNIshort.xNIshort.Ni_crmode #define ni_spath xUNIshort.xNIshort.Ni_spath #define ni_groups xUNIshort.xNIshort.Ni_groups #define ni_ruid xUNIshort.xNIshort.Ni_ruid #define ni_uvers xUNIchar.xNIchar.Ni_uvers #define ni_sys5look xUNIchar.xNIchar.Ni_sys5look #ifdef _MBCS #define ni_uflag xUNIchar.xNIchar.Ni_uflag #endif /* _MBCS */ CHECKNMVARSIZE(xNMNI, nmnamei); X_STATS kê¢C»$Ww‰*Ú™ˆ*w‰*ÀjW ./usr/include/sys/nmnfsrddir.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nmnfsrddir.h 1.4 LCC) /* Modified: 19:55:22 9/16/89 */ /* */ struct nmnfsrddir { PADOPEN(NRDDIRlongs) ino_t Nrddir_inum; /* Inode of the directory */ gfs_t Nrddir_gfs; /* Gfs of the directory */ unsigned int Nrddir_groups[NETNGROUPS]; /* environment */ int Nrddir_ext; /* extended argument */ off_t Nrddir_cookie; int Nrddir_count; PADCLOSE(NRDDIRlongs, xNRDDIRlongs, xUNRDDIRlongs) PADOPEN(NRDDIRshorts) suid_t Nrddir_uid; /* environment */ sgid_t Nrddir_gid; /* environment */ islot_t Nrddir_ssislot; /* islot of the directory to read */ PADCLOSE(NRDDIRshorts, xNRDDIRshorts, xUNRDDIRshorts) }; #define nd_inum xUNRDDIRlongs.xNRDDIRlongs.Nrddir_inum #define nd_gfs xUNRDDIRlongs.xNRDDIRlongs.Nrddir_gfs #define nd_groups xUNRDDIRlongs.xNRDDIRlongs.Nrddir_groups #define nd_ext xUNRDDIRlongs.xNRDDIRlongs.Nrddir_ext #define nd_cookie xUNRDDIRlongs.xNRDDIRlongs.Nrddir_cookie #define nd_count xUNRDDIRlongs.xNRDDIRlongs.Nrddir_count #define NNRDDIRLONGS (sizeof (struct NRDDIRlongs) / sizeof (long)) #define nd_uid xUNRDDIRshorts.xNRDDIRshorts.Nrddir_uid #define nd_gid xUNRDDIRshorts.xNRDDIRshorts.Nrddir_gid #define nd_ssislot xUNRDDIRshorts.xNRDDIRshorts.Nrddir_ssislot #define NNRDDIRSHORTS (sizeof (struct NRDDIRshorts) / sizeof (short)) #ifndef NOCHECKS CHECKNMVARSIZE(xNMNFSRDDIR, nmnfsrddir); #endif d kêø¶=$> H‰*|™ˆ*H‰*ó> ./usr/include/sys/nmrdwr.hr.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nmrdwr.h 16.10 LCC) /* Modified: 16:55:23 6/10/92 */ #ifndef _h_NMRDWR #define _h_NMRDWR #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ struct nmrdwr { PADOPEN(NRWlongs) gfs_t Nrw_gfs; /* file gfs number for sequencing */ ino_t Nrw_inum; /* file inode number for sequencing */ long Nrw_lpgno; off_t Nrw_isize; /* fifo i_size/write pointer */ off_t Nrw_fxrdwr; /* fifo future r/w pointer */ off_t Nrw_frptr; /* fifo current read pointer */ long Nrw_uid; /* user id needed for nfs operations */ long Nrw_gid; /* group id needed for nfs operations */ PADCLOSE(NRWlongs, xNRWlongs, xUNRWlongs) #define nrw_gfs xUNRWlongs.xNRWlongs.Nrw_gfs #define nrw_inum xUNRWlongs.xNRWlongs.Nrw_inum #define nrw_lpgno xUNRWlongs.xNRWlongs.Nrw_lpgno #define nrw_isize xUNRWlongs.xNRWlongs.Nrw_isize #define nrw_fxread xUNRWlongs.xNRWlongs.Nrw_fxrdwr #define nrw_fxwrite xUNRWlongs.xNRWlongs.Nrw_fxrdwr #define nrw_frptr xUNRWlongs.xNRWlongs.Nrw_frptr #define nrw_nfsuid xUNRWlongs.xNRWlongs.Nrw_uid #define nrw_nfsgid xUNRWlongs.xNRWlongs.Nrw_gid #define NNRWLONGS (sizeof (struct NRWlongs) / sizeof (long)) PADOPEN(NRWshorts) islot_t Nrw_ssislot; /* storage site inode address */ islot_t Nrw_usislot; /* using site inode address */ short Nrw_retrans; /* retransmission count for READs */ short Nrw_flags; /* NCI flags for writes */ PADCLOSE(NRWshorts, xNRWshorts, xUNRWshorts) }; #define nrw_ssislot xUNRWshorts.xNRWshorts.Nrw_ssislot #define nrw_usislot xUNRWshorts.xNRWshorts.Nrw_usislot #define nrw_retrans xUNRWshorts.xNRWshorts.Nrw_retrans #define nrw_flags xUNRWshorts.xNRWshorts.Nrw_flags #define NNRWSHORTS (sizeof (struct NRWshorts) / sizeof (short)) #define NRW_FDEFERC 0x1 /* do deferred commits of changes */ #define NRW_ROOT 0x2 /* operation requested by root */ #define NRW_HOLE 0x4 /* buffer contains a hole */ #ifndef NOCHECKS /* If the following statement causes a compiler warning or error, * then the length of the nmrdwr structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMRW, nmrdwr); #endif /* ~NOCHECKS */ #endif /* ~_h_NMRDWR */ ne kêêv<$8H‰*|™ˆ*H‰*||8 ./usr/include/sys/nmtmsync.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nmtmsync.h 16.4 LCC) /* Modified: 18:35:44 9/22/89 */ /* SCCSIDPUFF(@(#) nmtmsync.h 4.1 LM 12:54:57 4/23/85 C 22:12:58 4/23/85); */ #ifndef _h_NMTIMESYNC #define _h_NMTIMESYNC #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ struct nmtimesync { PADOPEN(NTSlongs) time_t Nts_lttime; /* local transmission time */ time_t Nts_ltmicro; time_t Nts_rrtime; /* remote receipt time */ time_t Nts_rrmicro; time_t Nts_rttime; /* remote transmission time */ time_t Nts_rtmicro; time_t Nts_lrtime; /* local receipt time */ time_t Nts_lrmicro; PADCLOSE(NTSlongs, xNTSlongs, xUNTSlongs) }; #define nts_lttime xUNTSlongs.xNTSlongs.Nts_lttime #define nts_ltmicro xUNTSlongs.xNTSlongs.Nts_ltmicro #define nts_rrtime xUNTSlongs.xNTSlongs.Nts_rrtime #define nts_rrmicro xUNTSlongs.xNTSlongs.Nts_rrmicro #define nts_rttime xUNTSlongs.xNTSlongs.Nts_rttime #define nts_rtmicro xUNTSlongs.xNTSlongs.Nts_rtmicro #define nts_lrtime xUNTSlongs.xNTSlongs.Nts_lrtime #define nts_lrmicro xUNTSlongs.xNTSlongs.Nts_lrmicro #define NNTSLONGS (sizeof (struct NTSlongs) / sizeof (long)) /* If the following statement causes a compiler warning or error, * then the length of the nmtimesync structure is larager than * NMVARSIZE and one or the other must be changed. */ CHECKNMVARSIZE(xNMTS, nmtimesync); #endif /* ~_h_NMTIMESYNC */ kêPÐ;$d H‰*~™ˆ*H‰*Üd ./usr/include/sys/nmtopchg.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nmtopchg.h 16.4 LCC) /* Modified: 18:36:20 9/22/89 */ /* SCCSIDPUFF(@(#) nmtopchg.h 4.3 LM 00:22:58 6/21/85 C 00:23:02 6/21/85); */ #ifndef _h_NMTOPCHG #define _h_NMTOPCHG #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ struct nmtopchg { PADOPEN(Ntlongs) sitemap_t Ntop_partset; gfs_t Ntop_gfs; commitcnt_t Ntop_commitcnt; long Ntop_seq; sitemap_t Ntop_origlist; /* map used to inform actsite which origsites need to get info from me, and to inform origsites from which sites they need to get info. */ fstore_t Ntop_fstore; /* fstore of local pack of Ntop_gfs */ PADCLOSE(Ntlongs, xNtl, xUNtl) /* NEEDSWORK: re-using commitcnt to avoid network reboot, clean up. */ #define ntop_ignoremask xUNtl.xNtl.Ntop_commitcnt #define ntop_partset xUNtl.xNtl.Ntop_partset #define ntop_gfs xUNtl.xNtl.Ntop_gfs #define ntop_commitcnt xUNtl.xNtl.Ntop_commitcnt #define ntop_seq xUNtl.xNtl.Ntop_seq #define ntop_origlist xUNtl.xNtl.Ntop_origlist #define ntop_fstore xUNtl.xNtl.Ntop_fstore #define NTCLONGS (sizeof(struct Ntlongs) / sizeof(long)) PADOPEN(Ntshorts) short Ntop_strelm; short Ntop_version; pckno_t Ntop_pack; /* local pack number of Ntop_gfs */ unsigned short Ntop_sbflags; /* local supblock flags for Ntop_pack */ short Ntop_index; /* starting index into mount table */ short Ntop_gsmnts; /* total # of gsmounts */ PADCLOSE(Ntshorts, xNtshorts, xUNtshort) #define NTCSHORTS (sizeof(struct Ntshorts) / sizeof(short)) PADOPEN(Ntchars) char Ntop_status; PADCLOSE(Ntchars, xNtchars, xUNtchar) }; #define ntop_strelm xUNtshort.xNtshorts.Ntop_strelm #define ntop_version xUNtshort.xNtshorts.Ntop_version #define ntop_pack xUNtshort.xNtshorts.Ntop_pack #define ntop_sbflags xUNtshort.xNtshorts.Ntop_sbflags #define ntop_index xUNtshort.xNtshorts.Ntop_index #define ntop_gsmnts xUNtshort.xNtshorts.Ntop_gsmnts #define ntop_status xUNtchar.xNtchars.Ntop_status /* If the following statement causes a compiler warning or error, * then the length of the nmtopchg structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMTC, nmtopchg); #endif /* ~_h_NMTOPCHG */ #end kê:n:$ƒH‰*~™ˆ*H‰*jƒ ./usr/include/sys/nmustat.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nmustat.h 16.4 LCC) /* Modified: 18:37:23 9/22/89 */ #ifndef _h_NMUSTAT #define _h_NMUSTAT #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_PARAM */ /* Struct nmustat carries remote ustat information. Used with message types NM_USTAT/NM_RUSTAT. */ struct nmustat { PADOPEN(nust_longs) gfs_t Nust_gfs; /* Gfs to ustat */ ino_t Nust_tinode; /* Free inodes */ daddr_t Nust_tfree; /* Total free blocks */ PADCLOSE(nust_longs, nustLS, nustLU) #define nust_gfs nustLU.nustLS.Nust_gfs #define nust_tinode nustLU.nustLS.Nust_tinode #define nust_tfree nustLU.nustLS.Nust_tfree #define NNUSTLONGS (sizeof(struct nust_longs) / sizeof(long)) PADOPEN(nust_CT) char nust_Cfname[6]; /* File system name */ char nust_Cfpack[6]; /* Pack name */ PADCLOSE(nust_CT, nust_CS, nust_CU) #define nust_fname nust_CU.nust_CS.nust_Cfname #define nust_fpack nust_CU.nust_CS.nust_Cfpack }; #ifndef NOCHECKS /* If the following statement causes a compiler warning or error, * then the length of the nmustat structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMUS, nmustat); #endif /* ~NOCHECKS */ #endif /* ~_h_NMUSTAT */ local kê°Á9$H‰*~™ˆ*H‰*ËŒ ./usr/include/sys/nty_msg.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)nty_msg.h 16.4 LCC) /* Modified: 18:37:58 9/22/89 */ /* net tty mode message format (also PC mode state) */ /* control message opcodes */ /* 0 is not used, indicates no message in progress */ #define NTY_DATA 1 #define NTY_SETMODE 2 #define NTY_AMFLUSH 3 #define NTY_STOPFLUSH 4 #define NTY_PLZFLUSH 5 #define NTY_VBREAK 6 #define NTY_XONCTRL 7 #define NTY_HOLD 8 #define NTY_RELEASE 9 #define NTY_UNECHOEDDATA 10 struct modes { short align; /* used to force even length */ char intr; char quit; char swtch; char erase; char kill; char eof; char eol; char eol2; char stop; char start; char quote; /* following are booleans */ char isig; /* enable signal chars */ char icanon; /* canonicalize */ char echo; /* echo enabled */ char echoe; /* echo erase as bsspbs */ char echok; /* echo kill as crlf */ char echonl; /* echo nl even if no echo */ char noflsh; /* flush on intr, quit */ char olcuc; /* xlate lc to uc on echo */ char onlcr; /* xlate nl to crnl on echo */ char ocrnl; /* xlate cr to nl on echo */ char istrip; /* strip high bit on input */ char inlcr; /* xlate nl to cr on input */ char igncr; /* ignore cr on input */ char icrnl; /* xlate cr to nl on input */ char iuclc; /* xlate uc to lc on input */ char ixany; /* any char restarts after ^S */ }; /* control packets are read into one of these, and then looked at through */ /* the appropriately colored glasses. */ union ctrlpkt { struct modes modes; char buf[1]; /* to read data into */ }; nt tabl kêÒâ8$¤H‰*™ˆ*H‰* »¤ ./usr/include/sys/ntyconf.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* * * device driver configuration header file for pty.c * * This module is included by conf.c and is responsible for allocating * all data structures required by the device driver. Three device * specific pre-processor defined symbols are available for our use: * * B_xyz block major device number (if any) * C_xyz character major device number (if any) * N_xyz number of configured controllers * U_xyz number of configured sub-units * * (where "xyz" is the device driver prefix) * */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)ntyconf.h 16.4 LCC) /* Modified: 18:38:34 9/22/89 */ #ifndef U_nty #define U_nty (N_tca) /* + ..., add others as needed */ #endif /* ~U_nty */ /* * structures needed for network ttys */ #include #include #include #ifdef NOTYET #include #endif /* NOTYET */ #ifdef CONFC struct nettty nty_dev[U_nty]; struct tty nty_tty[U_nty]; #endif /* CONFC */ lush kê2-7$™I‰*™ˆ*I‰*z™ þm./usr/include/sys/o_dstat.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)o_dstat.h 16.4 LCC) /* Modified: 18:39:06 9/22/89 */ #ifndef _h_ODSTAT #define _h_ODSTAT #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #if defined(LCC) || defined(DEVCOMPAT) /* * Structure describing the attributes of files across all * the types of file systems which are supported. This is * a superset of the AIX stat structure's fields. */ #undef CALLER #undef OTHER #undef SOMEONE #undef NO_ONE enum tagtype { CALLER, OTHER, SOMEONE, NO_ONE }; #undef VNON #undef VDIR #undef VCHR #undef VBLK #undef VREG #undef VMPC #undef VFIFO #undef VBAD #undef VHDIR #undef VSOCK #undef VLNK #define VUNDEF VNON enum vtype { VDIR, VCHR, VBLK, VREG, VMPC, VFIFO, VBAD, VNON, VHDIR, VSOCK, VLNK} ; /* These definitions are used by old versions of stat, fstat, dstat and dfstat * and should be deleted when the above routines are deleted. */ struct oldstat { dev_t st_dev; ino_t st_ino; smode_t st_mode; nlink_t st_nlink; suid_t st_uid; sgid_t st_gid; off_t st_size; time_t st_atime; long st_spare1; time_t st_mtime; long st_spare2; time_t st_ctime; long st_spare3; long st_blksize; long st_blocks; long st_spare4[2]; dev_t st_rdev; short st_spare5; }; /* * Structure of the result of fullstat */ struct o_fullstat { /* Beginning of stat block replica... */ dev_t st_dev; /* ID of device containing */ /* a directory entry for this file */ /* File serial + device uniquely */ /* identifies the file within the system */ ino_t st_ino; /* File serial number */ smode_t st_mode; /* File mode; see #define's below */ nlink_t st_nlink; /* Number of links */ suid_t st_uid; /* User ID of the file's owner */ sgid_t st_gid; /* Group ID of the file's group */ off_t st_size; /* File size in bytes */ time_t st_atime; /* Time of last access */ long st_spare1; time_t st_mtime; /* Time of last data modification */ long st_spare2; time_t st_ctime; /* Time of last file status change */ /* Time measured in seconds since */ /* 00:00:00 GMT, Jan. 1, 1970 */ long st_spare3; long st_blksize; long st_blocks; long st_spare4[2]; dev_t st_rdev; /* ID of device */ /* This entry is defined only for */ /* character or block special files */ short st_spare5; /* ...End of stat block replica */ suid_t fst_uid_raw; /* The file's untranslated uid */ sgid_t fst_gid_raw; /* The file's untranslated gid */ enum vtype fst_type; /* vnode type */ enum tagtype fst_uid_rev_tag; /* Enumerated in */ enum tagtype fst_gid_rev_tag; /* vattr.h */ union { short * Fst_other_gid_list; /* Pointer to first gid on alternate */ /* concurrent group list */ long X; /* Keep same size on all machines */ } U; #define fst_other_gid_list U.Fst_other_gid_list short fst_other_gid_count; /* Number of gid's on alternate */ /* concurrent group list */ long fst_vfs; /* Vfs id */ long fst_nid; /* Node id */ long fst_flag; /* Flag word */ long fst_i_gen; /* inode generation number */ long fst_reserved[8]; /* Reserved */ }; struct ostat { short st_dev; s_ino_t st_ino; unsigned short st_mode; nlink_t st_nlink; short st_uid; short st_gid; short st_rdev; off_t st_size; time_t st_atime; time_t st_mtime; time_t st_ctime; }; #define __ODSTAT1 \ gfs_t dst_gfs; /* Global file system number */ \ siteno_t dst_css; /* Current synchronization site */ \ siteno_t dst_ss; /* Current storage site (dfstat only) */ \ s_ino_t dst_ino; /* Inode number */ \ short dst_flags; /* Flags (dstat only) -- see below */ \ \ unsigned short dst_mode;/* mode and type of file, see below */ \ nlink_t dst_nlink; /* number of links to file */ \ short dst_uid; /* owner's user id */ \ short dst_gid; /* owner's group id */ \ ino_uniqid_t dst_uniqid;/* unique identifier */ #define __ODSTAT2 \ dflag_t dst_dflag; /* disk flags (see below )*/ #define __ODSTAT3 \ off_t dst_size; /* number of bytes in file */ \ time_t dst_atime; /* time last accessed */ \ time_t dst_mtime; /* time last modified */ \ time_t dst_ctime; /* time inode last changed */ \ daddr_t dst_rdev; /* (site,major_dev,minor_dev) -- devices only */ \ commitcnt_t dst_cmtcnt; /* gfs commit seq number */ \ fstore_t dst_fstore; /* file propogation attributes */ \ long dst_version; /* Version number of file */ \ daddr_t dst_blocks; /* Total number of blocks used in file. */ \ short dst_bsize; /* File system block size */ \ short dst_unused; /* Room for future expansion */ struct odstat { __ODSTAT1 __ODSTAT2 __ODSTAT3 }; #endif /* LCC || DEVCOMPAT */ #ifdef UCLA_CS /* These definitions are used by lstat and lfstat (real old version of * dstat dfstat) and should be deleted when the above routines are deleted. */ typedef char packno_t; typedef long vv_ver_t; #define VVSIZE 4 typedef struct { vv_ver_t vva[VVSIZE]; } vv_t; typedef struct { packno_t packa[VVSIZE]; } pack_t; struct o_dstat { char ods_gfs; char ods_css; s_ino_t ods_ino; unsigned short ods_mode; nlink_t ods_nlink; short ods_uid; short ods_gid; daddr_t ods_rdev; off_t ods_size; time_t ods_mtime; time_t ods_ctime; vv_t ods_vv; dflag_t ods_dflag; pack_t ods_pack; }; #endif /* UCLA_CS */ #endif /* ~_h_ODSTAT */ kê´®6$I‰*w™ˆ*I‰*€\ ./usr/include/sys/osm.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #include "./sccs.h" H_SCCSID(@(#)osm.h 16.4 LCC) /* Modified: 18:39:40 9/22/89 */ /********** * This code came from IX370. ***********/ /* OSM - operating system messages: allows system messages * to be read via a special file. * minor 0: starts from beginning of buffer and waits for more. * minor 1: starts at current buffer position and waits. * minor 2: starts from beginning of buffer and doesn't wait. */ struct putbuf { char *osmcad; char *osmfad; char *osmlad; }; /* definitions for minor devices */ #define OSM_BEG_WAIT 0 /* start at beginning, wait for more */ #define OSM_CUR_WAIT 1 /* start at current pos, wait for more */ #define OSM_BEG_EOF 2 /* start at beginning, eof if no more */ #define OSM_MAX_MINOR 2 /* largest supported minor */ /* special characters */ #define OSM_MISSED '\377' /* indicates some printfs were lost due to * wrapping around the circular buffer */ #define OSM_NCPRINTF '%' /* appears at start of ncprintf lines */ /* flags for osmputc */ #define OSMP_PRINTF 0 /* character is from printf/ncprintf */ #define OSMP_WRITE 1 /* character is from console write */ #define OSMP_ECHO 2 /* character is echoed from console input */ _in kê T5$öI‰*€™ˆ*I‰*@–ö ./usr/include/sys/osmconf.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #include H_SCCSID(@(#)osmconf.h 16.4 LCC) /* Modified: 18:40:16 9/22/89 */ #ifndef OSM_H #include #endif /* !OSM_H */ #ifdef CONFC char osmbuf[OSMSIZE]; struct putbuf osmlog = {&osmbuf[0], &osmbuf[0], &osmbuf[OSMSIZE-1]}; struct putbuf *op = &osmlog; #endif /* CONFC */ wa kêè4$wSJ‰*™ˆ*J‰*O‰wS oY./usr/include/sys/param.hhhh/* * AIX/370 * 5713-AFL * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM * * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #include H_SCCSID(@(#)param.h 1.3 IBM AIX) /* Modified: 20:01:59 7/15/92 */ #ifndef _h_PARAM #define _h_PARAM #include #ifdef KERNEL #ifndef LOCORE #include #ifndef _h_TYPES #include #endif /* ! _h_TYPES */ #include #include #ifndef _h_SIGNAL #include #endif /* ! _h_SIGNAL */ #endif /* LOCORE */ #else /* ~KERNEL */ #ifndef _h_TYPES #include #endif /* ! _h_TYPES */ #include #ifndef _h_SIGNAL #include #endif /* ! _h_SIGNAL */ #endif /* ~KERNEL */ #ifdef BRIDGE #define BRIDGE_DEV 12 /* must agree with bdevsw in conf32.c */ #endif /* BRIDGE */ /* Changed number of partitions per drive from 8 to 16. This meant changing * the definition of "dkblock". * Changed number of mounted file systems from 15 to 31. * Changed per-user process limit from 25 to 40. */ /* * include the file with debug defined in it! */ #define PLP /* * * Tunable variables which do not usually vary per system. * * The sizes of most system tables are configured * into each system description. The file system buffer * cache size is assigned based on available memory. * The tables whose sizes don't vary often are given here. */ #if defined(i386) # define SSIZE 4096 /* initial stack size (bytes) */ # define SINCR 1024 /* increment of stack (bytes) (not used)*/ # define KSTACKSIZE 4096 /* kernel stack size */ #endif /* defined(i386) */ #if defined(u370) #define SSIZE 1 /* initial stack size in clicks (pages) */ #define SINCR 1 /* incrementof stack on faults in clicks */ #endif /* defined(u370) */ #define MAXUID 65535 /* maximum value of a user id */ #define MAXUID_MASK ((unsigned long) 0xffff) /* 16-bit mask for user id */ #define NOFILE 200 /* max open files per process */ #define MAXFDMAP 255 /* max size of fdmap in a run() syscall */ /* should be at least as large as the largest */ /* NOFILE of any machine on the net */ #define N_DVU_INF 3 /* # of fields to describe a device address */ #define CANBSIZ 256 /* max size of typewriter line */ #define NCARGS 16384 /* # characters in exec arglist */ /* Multiple group support from AIX and BSD43 */ /* NOTE: NGROUPS is also defined in * for AIX. If you update the one here, * you should also update the one in .*/ #define NGROUPS 32 /* max. number of groups */ #define NETNGROUPS 16 /* temporary: no. of groups for remote files */ #define NOGROUP -1 /* marker for empty group set member */ #define MAXPATHLEN 1024 /* Maximum length of a pathname (including * symbolic link expansions). */ #define MAXLINK 32767 /* max. hard links */ #define MAXSYMLINK 50 /* max. symbolic links */ #define MAXSITE 32 /* largest conceivable number of sites */ /* upper limit on v.v_sites */ #define MSWAPX (v.v_mount + 1) /* MUST be illegal mount index */ #ifdef SWAPPING # define SCHEDFREQ (hz/2) /* run scheduler 2 times per second */ # define PAGEFREQ (hz+10) /* never */ #endif /* SWAPPING */ #ifdef BSD_SCHED #ifdef b370 # define PAGEFREQ (hz/3) /* run pager 4 times per second */ # define SCHEDFREQ (hz/6) /* run scheduler 6 times per second */ #else /* ~b370 */ # define PAGEFREQ (hz/4) /* run pager 4 times per second */ # define SCHEDFREQ (hz/10) /* run scheduler 10 times per second */ #endif /* b370 */ #endif /* BSD_SCHED */ #ifdef SYS3_SCHED # define SCHEDFREQ 15 /* run scheduler every 15 ticks */ #endif #ifdef NO_PAGER # define NSYSPROCS 1 /* processes 0 and 1 */ #else /* ~NO_PAGER */ #ifdef i386 # define NSYSPROCS 3 /* processes 0, 1, 2, and 3 */ # define PAGEPROC 1 # define PFAULT_AHEAD 6 /* physio_dc #page fault ins before lock down */ #else /* ~i386 */ #define NSYSPROCS 4 /* processes 0, 1, 2, 3 and 4 (0 for swapin) */ /* (1 for init) */ /* (2 for pager) */ /* (3 for swapout) */ /* (4 for overhead) */ # define PAGEPROC 2 #endif /* ~i386 */ #endif /* ~NO_PAGER */ /* * priorities * probably should not be * altered too much */ #define PSWP 0 #define PINOD 10 #define PSPCLP 11 #define PAGESIZE 2048 #define PTOKEN 20 #define PRIBIO 20 #define PRIMAP 20 #define PRINM 20 #define PRIUBA 24 #define PZERO 25 #define PPIPE 26 #define PSTABLE 27 #define PWAIT 30 #define PXTOKEN 31 /* positive priority -- used to wait for token */ #define PSLEP 40 #define PUSER 50 #define PIDLE 127 /* flags and masks for system 5 compatible sleep. */ #define PCATCH 0400 /* bit which tells sleep to return instead * of longjmp'ing to u.u_qsav on receipt of * a signal. */ #define PMASK 0177 /* mask off PCATCH. */ #define NZERO 20 /* * Return values from tsleep(). */ #define TS_OK 0 /* normal wakeup */ #define TS_TIME 1 /* timed-out wakeup */ #define TS_SIG 2 /* asynchronous signal wakeup */ /* * fundamental constants of the implementation-- * cannot be changed easily. */ #define NBBY 8 /* number of bits in a byte */ #define NBPB (8) /* number of bits in a byte - AIX */ #define BPBSHIFT (3) /* log2(NBPB) */ #define NBPW sizeof(int) /* number of bytes in an integer */ #if defined(i386) # define LSBINDEX 0 #endif /* defined(i386) */ #if defined(u370) # define LSBINDEX 3 #endif /* defined(u370) */ #ifndef LSBINDEX /* #error "LSBINDEX must be defined" * ^ This was meant to blow the compilation, but was removed so that * 5.2 cpp can run. * Define LSBINDEX to be the index in a long of the least * significant byte on this machine */ #endif /* ~LSBINDEX */ /* the index of the nth least signifcant digit (0 = lsb, 3=msb) of a * long. Depends entirely on LSBINDEX on any machine we presently care * about, with bytes xor words or both possibly flipped. * this works, try it if you don't believe. * (this is really only meant to take constants as args). * the + 4 is since negative % foo is negative or zero. */ #define SBINDEX(SB) ( ( ((SB) & 1? -LSBINDEX:LSBINDEX) + 4 + (SB)) % 4 ) #define XRDEVSITE(RDEV) ( (RDEV) [ SBINDEX(2) ]) #ifdef i386 /* * Implementation dependent constants */ #define NBPG 4096 /* Number of bytes per page */ #define NBPP NBPG /* Nbr of bytes per page. SysV compatibilty. */ #define NBPC NBPG /* Number of bytes per "click" */ #define NETNBPG 512 /* NBPG when sending info across on netforks */ #define PGSHIFT 12 /* Page shift size */ #define USERVBASE 0x00000000 /* User linear (virtual) base address */ #define KERNVBASE 0xF0000000 /* Kernel linear (virtual) base address */ #define KALLOCVBASE 0xF1000000 /* Kernel virt addr for dynm allocation */ #define PHYSVBASE 0xF8000000 /* Kernel (virtual) address of phys mem */ #define USRSTACKBASE 0x20000000 /* Base of the User stack */ #define STACKWINDOW NBPG /* Allowable difference (in bytes) between */ #endif /* ! i386 */ /* stack fault address and current sp. */ #if defined(u370) /* Start of IX/370 code */ /* * fundamental constants of the implementation-- * cannot be changed easily */ # define NBPG 4096 /* Number of bytes per page */ # define NBPP NBPG /* Nbr of bytes per page. */ # define PGSHIFT 12 /* LOG2(NBPG) */ # define LOG2BPP PGSHIFT /* log2(NBPG). */ # define NPPS3 16 /* Nbr of pages per segment. */ # define LOG2PPS3 4 /* log2(NPPS). */ # define NPPSXA 256 /* Nbr of pages per segment. */ # define LOG2PPSXA 8 /* log2(NPPS). */ #ifdef S370 # define NPPS NPPS3 /* Nbr of pages per segment. */ # define LOG2PPS LOG2PPS3 /* log2(NPPS). */ #endif /* S370 */ #ifdef XA370 # define NPPS NPPSXA /* Nbr of pages per segment. */ # define LOG2PPS LOG2PPSXA /* log2(NPPS). */ #endif /* XA370 */ # define NBPS (NBPG*NPPS) /* Nbr of bytes per segment. */ # define LOG2BPS (LOG2BPP+LOG2PPS) /* log2(NBPS). */ # define UTXTORG (NBPG*NPPS3) /* Virtual address of 1st */ /* word of user's text area. */ /* Must allow space for ISA. */ /* We currently use the */ /* entire 1st segment. */ /* Following define used for */ /* compatability of core files. */ # define USIZERND 4096 /* Round size of user struct */ #ifdef b370 #ifdef SVPAGING # define UPAGES 6 /* Six pages for the u */ /* structure, kernel stack and */ /* segment table. */ #else /* ~SVPAGING */ typedef unsigned int ste_t; # define UPAGES 3 /* Three pages for the u */ /* structure and kernel stack */ #endif /* ~SVPAGING */ #endif /* b370 */ /* Clicks per segment */ /* are only used to figure */ /* out "logical" segments */ /* (i.e. text, data & stack) */ /* and those are 64k even in */ /* XA (For compatibility) */ # define NCPS NPPS3 /* Number of clicks per segment */ # define NCPSHIFT LOG2PPS3 /* LOG2(NCPS) if exact */ # define NBPC NBPG /* Number of Bytes Per Click */ # define BPCSHIFT LOG2BPP /* (BPC is Bytes Per Click */ /* which is called BPP on u370) */ # define NCPD 1 /* Number of clicks per disk blk */ # define NCPDSHIFT 0 /* LOG2(NCPD) if exact */ #endif /* (u370) End of IX/370 code */ /* Network file system unit definitions */ #define N_BSIZE 4096 /* the network standard sized buf. */ #define N_BMASK (N_BSIZE-1) /* This will all get fixed with 4k */ #define N_BSSHIFT 12 /* log2(N_BSIZE) */ #define N_FSSIZE 512 /* the network standard file system unit. */ #define N_FSSHIFT 9 /* log2(N_FSSIZE) */ #define N_FSRATIO (BSIZE/N_FSSIZE) /* ratio of local BSIZE to net std */ #define NETTOFSB(x) ((x) / N_FSRATIO) #define FSBTONET(x) ((x) * N_FSRATIO) #define btonb(x) (((unsigned)(x)+(N_BSIZE-1)) >> N_BSSHIFT) /* bytes to net bufs */ #define PGOFSET (NBPG-1) /* byte offset into page */ #define NWPG (NBPG/NBPW) /* Number Words per Page */ #ifndef NULL #define NULL 0 #endif /* !NULL */ #ifndef CNULL #define CNULL ((char*)NULL) #endif /* !CNULL */ #ifndef INULL #define INULL ((int*)NULL) #endif /* !INULL */ #define MINCPY 1 /* minimum number of copies of a file */ #define CMASK 0 /* default mask for file creation */ #define NODEV (dev_t)(-1) #define ROOTINO ((ino_t)2) /* i number of all roots */ #define SUPERB ((daddr_t)1) /* block number of the super block */ /* * Clustering of hardware pages on machines with ridiculously small * page sizes is done here. The paging subsystem deals with units of * CLSIZE pte's describing NBPG (from vm.h) bytes each... * * Even though parts of the code pretend to understand the difference * between a click and a segment, other parts have the implicit assumption * that these are the same. Much code examination is required to be * successful in making these different. (dave) * #if defined(PAGING) || defined(SWAPPING) * NOTE: SSIZE, SINCR and UPAGES must be multiples of CLSIZE #endif (PAGING || SWAPPING) */ #ifdef b370 #define DEV_BSIZE 4096 /* Logical device block size */ #define DEV_BSHIFT 12 /* Log2 of DEV_BSIZE */ #else #define DEV_BSIZE 512 /* Logical device block size */ #define DEV_BSHIFT 9 /* Log2 of DEV_BSIZE */ #endif /* b370 */ /* btodb - calculates (bytes/DEV_BSIZE) */ #define btodb(bytes) ((unsigned long)(bytes) >> DEV_BSHIFT) /* dbtob - calculates (db * DEV_BSIZE) */ #define dbtob(db) ((unsigned long)(db) << DEV_BSHIFT) /* Logical device blocks per file system block*/ #define LDBSPERFSB (BSIZE/DEV_BSIZE) /* Block size of block devices and file systems */ #if defined(u370) || defined(i386) #define BSIZE 4096 #endif /* u370 || i386 */ #ifndef BSIZE #define BSIZE 1024 #endif /* !BSIZE */ #if defined(i386) || defined(u370) # define CLSIZE 1 # define CLSHIFT PGSHIFT #endif /* defined(i386) || defined(u370) */ #ifdef u370 # define clbase(i) (i) # define clrnd(i) (i) #endif /* u370 */ #define CLOFSET (CLSIZE*NBPG-1) /* for clusters, like PGOFSET */ /* block numbers per message blk (used by page level propagation) */ #define BNPERBLK (N_BSIZE/(sizeof(daddr_t)) - 1) #if BSIZE==512 #define BMASK 0777 /* BSIZE-1 */ #define BSHIFT 9 /* LOG2(BSIZE) */ #define NMASK 0177 /* NINDIR-1 */ #define NSHIFT 7 /* LOG2(NINDIR) */ #endif /* BSIZE */ #if BSIZE==1024 #define BMASK 01777 #define BSHIFT 10 #define NMASK 0377 #define NSHIFT 8 #endif /* BSIZE */ #if BSIZE==2048 #define BMASK 03777 #define BSHIFT 11 #define NMASK 0777 #define NSHIFT 9 #endif /* BSIZE */ #if BSIZE==4096 #define BMASK 07777 #define BSHIFT 12 #define NMASK 01777 #define NSHIFT 10 #endif /* BSIZE */ /* * UBSIZE: Units for communication with user in ulimit, ustat. */ #define UBSIZE 512 /* bytes in a "user block" (<= BSIZE) */ #define UBSHIFT 9 /* LOG2(UBSIZE) */ # define CLBYTES (CLSIZE*NBPG) #ifndef MCLBYTES #define MCLBYTES CLBYTES #endif /* must be same as spl in routines like eipstart */ #define splimp spl6 /* bitmap macros */ #define sitbit(sit) ((sitemap_t)1 << ((sit)-1)) #define sitmap(map,sit) ((map) & sitbit(sit)) #define msitmap(map,sit) ((map) |= sitbit(sit)) #define nsitmap(map,sit) ((map) & ~sitbit(sit)) #define dsitmap(map,sit) ((map) &= ~sitbit(sit)) /* assign bit fields (good for both netmaps and sitemaps) */ #define copybits(dst,src,mask) ((dst) &= ~(mask), (dst) |= (src) & (mask)) /* inumber to disk address and inumber to disk offset */ # define itod(x) ((daddr_t)((((unsigned)(x)+2*INOPB-1)/INOPB))) # define itoo(x) ((int)(((x)+2*INOPB-1)%INOPB)) /* file system blocks to disk blocks and back */ #if defined(i386) #define fsbtodb(b) ((b)*(LDBSPERFSB)) #define dbtofsb(b) ((b)/(LDBSPERFSB)) #else /* ! (i386) */ #define fsbtodb(b) (b) #define dbtofsb(b) (b) #endif /* ! (i386) */ #define NINDIR (BSIZE/sizeof(daddr_t)) /* * Macros for fast min/max */ #define MIN(a,b) (((a)<(b))?(a):(b)) #define MAX(a,b) (((a)>(b))?(a):(b)) /* * Some macros for units conversion */ /* Core clicks (NBPG bytes) to segments and vice versa */ /* These macros are not used everywhere that they should be -- Beware */ #if defined(u370) /* Start of IX/370 code */ # ifdef NCPSHIFT # define ctos(x) (((x)+(NCPS-1))>>NCPSHIFT) # define stoc(x) ((x)<> 16)) /* Extract the offset (low 16 bits) from a 286 mode pointer */ #define x286off(x) ((ushort) (x)) #if defined(M_I86) || defined(DOS) /* Create a 286 mode pointer from a selector and offset */ #define x286ptr(sel, off) \ (((char far *) ((unsigned long) (sel) << 16) + (unsigned int) (off))) #else /* Create a 286 mode pointer from a selector and offset */ #define x286ptr(sel, off) \ (((caddr_t) ((unsigned long) (sel) << 16) + (unsigned int) (off))) #endif /* Real mode pointer to physical address */ #define realtop(realptr) \ ((paddr_t) (((ulong)(realptr) & 0xffff0000L) >> 12) + (ushort)(realptr)) /* Real mode segment and offset to physical address */ #define realsotop(seg, off) \ (((paddr_t) (ushort) (seg) << 4) + (ushort) (off)) #endif /* X286PROCS */ #ifdef i386 # define ctod(x) (((x) << PGSHIFT) >> DEV_BSHIFT) # define dtoc(x) (((x) << DEV_BSHIFT) >> PGSHIFT) # define dtob(x) ((x) << DEV_BSHIFT) # define btod(x) ((x) >> DEV_BSHIFT) # define ctob(x) ((long)(x)<>PGSHIFT)) #endif /* i386 */ #ifdef b370 # define ctod(x) ((x) * (NBPG/DEV_BSIZE)) # define dtoc(x) ((x)/(NBPG/DEV_BSIZE)) # define dtob(x) ((x) * DEV_BSIZE) # define btod(x) ((x) / DEV_BSIZE) # define ctob(x) ((x) << PGSHIFT) # define btoc(x) (((unsigned)(x)+(NBPG-1)) >> PGSHIFT) #endif /* b370 */ /* * Some defines for the global bit flags contained in glblflg */ #define dep_site (glblflg&1) #define diskless (glblflg&2) #define rswpdev (glblflg&4) #define ICHKDONE 010 #define rootcheck (glblflg&ICHKDONE) #if defined(KERNEL) #define addophis(x,y) #define addsophis(w,x,y,z) /* * Provide about n microseconds of delay * This can not possibly be right for all machine types/models!!! * Perhaps we could factor in a machine dependent MIPS factor or somesuch */ #define DELAY(n) { register int N = (n); while (--N > 0); } #endif /* (KERNEL ) */ /* * Machine-dependent bits and macros */ #if defined(i386) /* * USERMODE can be passed a CS register or a fake PSW. */ #define USERMODE(ps) ((ps) & SELRPL) /* * Use SELINCR in the fake PSW used by BASEPRI because it is sure to * be distinct from SELPRI. */ #define BASEPRI(ps) ((ps) & SELINCR) #else /* (i386) */ /* * Some defines for those systems that are not sixteen bits, and don't * need to support the concept of large, middle, and small model user * programs. Suptr and Fuptr are used for user arg list manipulation. */ #define suptr(a, b, c) suword( (a), (b) ) #define fuptr(a, b) fuword( (a) ) #endif /* !(i386) */ /* how many y sized objects does it take to store x things */ #ifndef howmany # define howmany(x,y) (((x)+((y)-1))/(y)) #endif #if defined(u370) /* Start of IX/370 code */ /* The following values are used as the second parameter to * a "psema" call. */ #define DISABLE 0 /* Disable interrupts. Do not */ /* resume the process until a */ /* "vsema" is done on the */ /* semaphore. */ #define ENABLE &u.u_qsav /* If an interrupt occurs while */ /* the process is on the sema- */ /* phore queue, do a resume on */ /* "u.u_qsav". */ #endif /* (u370)End of IX/370 code */ #ifdef b370 # define BASEPRI(psw) ((psw & (IOmask | EXmask)) != (IOmask | EXmask)) # define fuword fulong # define suword sulong # define fuibyte fubyte # define suibyte subyte # define fuishort fushort # define suishort sushort # define fuilong fulong # define suilong sulong # define fuiword fuword # define suiword suword #endif /* b370 */ /* Constants and macros used to facilitate layout of heterogeneously exchangable structures. */ #define ALIGN_SZ (sizeof(align_t)) #define ALIGN_ROUND (ALIGN_SZ - 1) /* The padding macros below use the value of the PADNAME pre-processor macro as the name for padding variables. */ #ifndef PADNAME #define PADNAME __PAD__ #endif /* -PADNAME */ /* PADOPEN(stag) Opens a union and a nested struct with the tag `stag'. DO NOT USE a `;' after the closing `)'. */ #define PADOPEN(stag) \ union { struct stag { /* PADCLOSE(stag, sname, uname) Close struct with tag `stag' and name it `sname'; Declare padding array named PADNAME. Close union and name it `uname'. DO NOT USE a `;' after the closing `)'. */ #define PADCLOSE(stag, sname, uname) \ } sname; PADARRAY((struct stag), PADNAME) } uname; /* PADARRAY(padobj, arrayname) PADARRAY declares an array of align_t's named `arrayname' whose size is chosen such that a union of `padobj' and PADDARY(padobj, xyz) will meet the heterogeneous structure size criterion. DO NOT USE a `;' after the closing `)'. */ #define PADARRAY(padobj, arrayname) \ align_t arrayname[(sizeof padobj + ALIGN_ROUND) / ALIGN_SZ]; /* PAD(decl, uname) Surrounds declaration `decl' with a union that also includes an align_t for padding. DO NOT USE a `;' after the closing `)'. */ #define PAD(decl, uname) \ union { decl; align_t PADNAME; } uname; /* short/long order detection constants: */ /* NSYSCALLS is the size of the sysent array, i.e. the number of available system calls. In the future nsyscalls should be computed in sysent.c. A number like "MAXSYSCALL" might be reasonable for declaring other arrays, but it is not a good idea to require that we keep this number and the number in sysent in sync. Note that NSYSCALLS may be larger than the number of syscalls. */ # define NSYSCALLS 231 /* SPATHLEN is the maximum length of the list of attempted sites/cpu-types that the user may specify */ #define SPATHLEN 16 /* The size of the variable portion of the netmsg. */ #define NMVARSIZE 140 #define lobyte(X) (((unsigned char *)&X)[0]) #define hibyte(X) (((unsigned char *)&X)[1]) #define loword(X) (((ushort *)&X)[0]) #define hiword(X) (((ushort *)&X)[1]) /* * Maximum size of hostname recognized and stored in the Kernel. */ #define MAXHOSTNAMELEN 64 /* * Maximum number of load modules which can be cached. * Maximum number of shared libraries that can be referenced by a single * executable. */ #define LDM_CACHE_SIZE 10 #define MAX_SHLIB LDM_CACHE_SIZE /* * Fast machine dependant setting/clearing of hardware interrupts */ #if defined(i386) #ifdef __HIGHC__ #define Cli cli() /* _ASM("cli") */ #define Sti sti() /* _ASM("sti") */ #else /* The PS/2 compiler does not handle symbolic asm directives */ #define Cli asm(0xfa) /* should be asm("cli") */ #define Sti asm(0xfb) /* should be asm("sli") */ #endif /* __HIGHC__ */ #endif /* i386 */ #endif /* ~_h_PARAM */ / kê¬e¹ÿ¡w‰*w‰*w‰* ./usr/include/sys/pathname.hhh../rpc/pathname.hpathna kê¾I3$áJ‰*™ˆ*J‰**‡á ./usr/include/sys/pcb.h/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)pcb.h 16.4 LCC) /* Modified: 18:41:39 9/22/89 */ #ifndef _h_PCB #define _h_PCB #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #if defined(PTINU) && !defined(_h_PTE) #include #endif /* (PTINU && ~_h_PTE) */ /* * VAX process control block */ struct pcb { int pcb_ksp; /* kernel stack pointer */ #ifdef vax int pcb_esp; /* exec stack pointer */ int pcb_ssp; /* supervisor stack pointer */ int pcb_usp; /* user stack pointer */ int pcb_r0; int pcb_r1; int pcb_r2; int pcb_r3; int pcb_r4; int pcb_r5; int pcb_r6; int pcb_r7; int pcb_r8; int pcb_r9; int pcb_r10; int pcb_r11; int pcb_r12; #define pcb_ap pcb_r12 int pcb_r13; #define pcb_fp pcb_r13 int pcb_pc; /* program counter */ int pcb_psl; /* program status longword */ #endif /* vax */ #ifdef b370 int pcb_r0; int pcb_r1; int pcb_r2; int pcb_r3; int pcb_r4; int pcb_r5; int pcb_r6; int pcb_r7; int pcb_r8; int pcb_r9; #define pcb_dbase pcb_r9 int pcb_r10; #define pcb_ibase pcb_r10 int pcb_r11; #define pcb_ap pcb_r11 int pcb_r12; #define pcb_fp pcb_r12 int pcb_r13; #define pcb_sp pcb_r13 #define pcb_usp pcb_r13 int pcb_r14; #define pcb_rtrn pcb_r14 int pcb_r15; #define pcb_nargs pcb_r15 double pcb_fpr0; double pcb_fpr2; double pcb_fpr4; double pcb_fpr6; int pcb_psw[2]; /* program status word */ int pcb_cr1; /* Control register 1 */ int pcb_spl[2]; /* Saved spl when switching */ #endif /* b370 */ #ifdef SOFT_VAX int pcb_ast; /* ast pending for this process */ #endif /* SOFT_VAX */ #if defined(vax) || defined(SOFT_VAX) #ifdef NOKMAP struct pte pcb_u[UPAGES]; /* ptes for private _u in phys mem */ #endif /* NOKMAP */ struct pte *pcb_p0br; /* seg 0 base register */ long pcb_p0lr; /* seg 0 length register and astlevel */ struct pte *pcb_p1br; /* seg 1 base register */ long pcb_p1lr; /* seg 1 length register and pme */ #endif /* defined(vax) || defined(SOFT_VAX) */ /* * Software pcb (extension) */ #ifdef PAGING int pcb_szpt; /* number of pages of user page table */ int pcb_cmap2; #endif /* PAGING */ label_t *pcb_sswap; int pcb_sigc[5]; /* signal trampoline code must fit here */ #ifdef PTINU struct pte pcb_pt[NUPT]; /* user page table entries, does not * include the entries for the user * structure itself, which are instead * stored in p_uptes */ #endif /* PTINU */ }; #ifdef vax #ifndef lint #define AST_NONE 0x04000000 /* ast level */ #define AST_USER 0x03000000 /* ast for user mode */ #define ASTLVL_NONE 4 #define ASTLVL_USER 3 #define AST_CLR 0x07000000 #else /* lint */ /* values which fit into an int */ #define AST_NONE 0x0400 /* ast level */ #define AST_USER 0x0300 /* ast for user mode */ #define ASTLVL_NONE 4 #define ASTLVL_USER 3 #define AST_CLR 0x0700 #endif /* lint */ #define aston() \ { \ u.u_pcb.pcb_p0lr = (u.u_pcb.pcb_p0lr &~ AST_CLR) | AST_USER; \ mtpr(ASTLVL, ASTLVL_USER); \ } #define astoff() \ { \ u.u_pcb.pcb_p0lr = (u.u_pcb.pcb_p0lr &~ AST_CLR) | AST_NONE; \ mtpr(ASTLVL, ASTLVL_NONE); \ } #endif /* vax */ #ifdef SOFT_VAX #ifdef lint #define AST_NONE 0x0400 /* ast level */ #define AST_CLR 0x0700 #else /* lint- */ #define AST_NONE 0x04000000 /* ast level */ #define AST_CLR 0x07000000 #endif /* lint- */ #define astpending() (u.u_pcb.pcb_ast) #define aston() (u.u_pcb.pcb_ast++) #define astoff() (u.u_pcb.pcb_ast=0) #endif /* SOFT_VAX */ #endif /* _h_PCB */ ay be l kêVP´$s‰*¨ ˆ*‰*÷$s ./usr/include/sys/pfpcontrol.hh{* LICENSED MATERIALS - PROPERTY OF IBM *} {* (c) Copyright 1990 IBM Corporation *} {* All Rights Reserved *} {* SCCSID(@(#)pfpcontrol.h 1.3 AIX) Modified 11/20/90 14:41:54 *} {* Define 80387 control word parts to be used with fpcontrol.s *} {* routines fp_control(), fp_exmask(), fp_exunmask(), *} {* fp_round(), fp_precision() and fp_restore(). *} {* This group is to be used with: *} {* fp_control(), fp_exmask() and fp_exunmask() *} const FPM_INV_OP = 1; FPM_DENORM = 2; FPM_DIVIDE_0 = 4; FPM_OVERFLOW = 8; FPM_UNDERFLOW = 16; FPM_PRECISION = 32; {* This group is to be used with: *} {* fp_control() and fp_round() *} FPR_NEAR = 0; FPR_DOWN = 1024; FPR_UP = 2048; FPR_CHOP = 3072; {* This group is to be used with: *} {* fp_control() and fp_precision() *} FPP_SINGLE = 0; FPP_DOUBLE = 512; FPP_EXTENDED = 768; nt pc kêœë·ÿ¡w‰*w‰*w‰* ./usr/include/sys/pmap_clnt.hh../rpc/pmap_clnt.hmap_c k껵ÿ¡w‰*w‰*w‰* ./usr/include/sys/pmap_prot.hh../rpc/pmap_prot.hmap_p kêèÕ2$¨@J‰*‚™ˆ*J‰*œ¨@ %t./usr/include/sys/proc.hot.hh/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)proc.h 16.6.3.1 AIX) /* Modified: 12:45:24 7/17/91 */ #ifndef _h_PROC #define _h_PROC #ifndef _h_PARAM #include #endif /* _h_PARAM */ #ifndef _h_RESOURCE #include #endif /* _h_RESOURCE */ #ifndef _h_TIME #include #endif /* _h_TIME */ #ifdef b370 #ifdef KERNEL #include #else /* !KERNEL */ #include #endif /* !KERNEL */ #endif /* b370 */ #if defined(PTINU) && !defined(_h_PTE) #include #endif /* (PTINU && ~_h_PTE) */ #ifdef FASTPS /* We save the first part of the executed command in the * process table entry for a process. This is used by the * "ps" command. The following symbol defines how much * space to allocate in each proc table entry for this string. */ #define P_CMNDSZ 40 #endif /* FASTPS */ #if defined(i386) && !(defined(_h_USER)&&defined(_h_TSS386)&&defined(_h_MMU386)) #include /* needed for UPAGES */ #include #include #endif #ifdef SVPAGING #ifndef _h_PAGE #ifdef i386 #include #endif #ifdef b370 #include #endif #endif /* _h_PAGE */ #endif /* SVPAGING */ /* * The following structure collects those data fields that need to * be transmitted to the foreign site in case of a 'netfork' or * 'netexec' call. Heterogeneous exchangable structure. */ struct prc_dta { PADOPEN(PSl) long PNx_maxrss; /* Copy of u.u_limit[MAXRSS] */ ksigmask_t PNx_sigmask; /* current signal mask */ ksigmask_t PNx_sigignore; /* mask of signals being ignored */ ksigmask_t PNx_sigcatch; /* mask of signals caught by user */ ksigmask_t PNx_sigunsafe; /* old-style unsafe signal delivery */ /* index into p_sig_arg[] for SIGMIGRATE argument */ #define MIG_SIGARG 0 /* number of different signals which need to be saved in p_sig_arg[] */ #define NUMSIGARG 1 long PNx_sig_arg[NUMSIGARG]; /* signal argument from kill3() */ pid_t PNx_pgrp; /* Name of process group leader */ pid_t PNx_sesid; /* Name of session leader */ struct itimerval PNx_realitim; /* real time timer */ PADCLOSE(PSl, PSls, PSlu) #define PNX_maxrss PSlu.PSls.PNx_maxrss #define PNX_sigmask PSlu.PSls.PNx_sigmask #define PNX_sigignore PSlu.PSls.PNx_sigignore #define PNX_sigcatch PSlu.PSls.PNx_sigcatch #define PNX_sigunsafe PSlu.PSls.PNx_sigunsafe #define PNX_sig_arg PSlu.PSls.PNx_sig_arg #define PNX_pgrp PSlu.PSls.PNx_pgrp #define PNX_sesid PSlu.PSls.PNx_sesid #define PNX_realitim PSlu.PSls.PNx_realitim #define NPRCLONGS (sizeof(struct PSl) / sizeof(long)) PADOPEN(PSt) short PNX_Suid; /* User id to direct tty sigs */ short PNX_Ssuid; /* set (effective) user id */ short PNX_Ssgid; /* set (effective) group id */ PADCLOSE(PSt, PSs, PSu) #define PNX_uid PSu.PSs.PNX_Suid #define PNX_suid PSu.PSs.PNX_Ssuid #define PNX_sgid PSu.PSs.PNX_Ssgid #define NPRCSHORTS (sizeof(struct PSt) / sizeof(short)) PADOPEN(PCt) char PNX_Cnice; /* Nice for cpu usage */ char PNX_Cmigseq; /* count of migrates/remote execs */ PADCLOSE(PCt, PCs, PCu) #define PNX_nice PCu.PCs.PNX_Cnice #define PNX_migseq PCu.PCs.PNX_Cmigseq }; /* * One "proc" structure allocated per active process. * It contains all data needed about the process while * the process may be swapped out. Other per process * data (user.h) is swapped with the process. */ struct proc { struct proc *p_link; /* linked list of running processes */ #ifdef BSD_SCHED struct proc *p_rlink; #endif /* BSD_SCHED */ #if defined(PAGING) || defined(SWAPPING) struct proc *p_rlink; struct pte *p_addr; /* u-area kernel map address */ struct pte *p_p0br; /* page table base P0BR */ #ifdef PTINU struct pte p_uptes[UPAGES]; /* ptes for pages of u structure */ #endif /* PTINU */ #ifdef b370 struct pte370 *p_pt370; /* 370 pte base */ #endif /* b370 */ #endif /* (PAGING || SWAPPING) */ #ifdef b370 u_int p_cr1; /* CR1 contents to dispatch this process */ #ifdef SVPAGING ste_t *p_st370; /* Segment table base */ #else u_int *p_st370; #endif /* SVPAGING */ u_long p_vecflag; /* process vector flags. see vector.h for definitions */ struct vec_facility *p_vecfac; /*pointer to VF descriptor for cpu on which our state is actually loaded and valid. NULL if state is not validly loaded anywhere. */ struct vec_save p_vecsave; /* saved vector state */ #endif /* b370 */ #ifdef FASTPS long p_ttyd; /* controlling tty for proc (used by ps) */ siteno_t p_ttydsite; /* controlling tty site for proc (used by ps) */ time_t p_start; /* time the process started */ #endif /* FASTPS u_ttyd is #defined to be u_procp->p_ttyd. */ char p_usrpri; /* user-priority based on p_cpu and p_nice */ char p_pri; /* priority, negative is high */ signed char p_pri_2; /* secondary priority, negative is high */ char p_cpu; /* cpu usage for scheduling */ char p_stat; char p_time; /* resident time for scheduling */ char p_slptime; /* time since last block */ char p_cursig; char p_nmalloc; /* number of netmsgs this process can send */ ksigmask_t p_sig; /* signals pending to this process */ long p_flag; struct prc_dta p_nptx; /* collection of data needed for netfork */ #define p_nice p_nptx.PNX_nice #define p_migseq p_nptx.PNX_migseq #define p_uid p_nptx.PNX_uid #define p_suid p_nptx.PNX_suid #define p_sgid p_nptx.PNX_sgid #define p_pgrp p_nptx.PNX_pgrp #define p_sesid p_nptx.PNX_sesid #define p_realIntervalTimer p_nptx.PNX_realitim #define p_maxrss p_nptx.PNX_maxrss #define p_sigmask p_nptx.PNX_sigmask #define p_sigignore p_nptx.PNX_sigignore #define p_sigcatch p_nptx.PNX_sigcatch #define p_sigunsafe p_nptx.PNX_sigunsafe #define p_sig_arg p_nptx.PNX_sig_arg struct netmsg *p_nmrq; /* addr of request buffer sent by child */ struct pspair *p_remkids; /* head of remote pidsite list */ pid_t p_pid; /* unique process id */ pid_t p_ppid; /* process id of parent */ struct proc *p_pptr; /* pointer to process structure of parent */ /* pointer to next active process */ struct proc * p_nxtactive; #ifdef MERGE386 char *p_vm86; /* reserve space for now, the correct type * declaration will be added later. */ #endif /* MERGE386 */ #if defined(SYS5SHM) #if defined(PAGING) || defined(SWAPPING) /* * These fields are used by the PAGING/SWAPPING version * of the shared memory code. They are not used by * other versions (in particular the region or vseg version) */ int p_smbeg; /* beginning pte entry for shared memory */ int p_smend; /* ending pte entry for shared memory */ #endif /* PAGING || SWAPPING */ #endif /* SYS5SHM */ short p_idhash; /* hashed based on p_pid for kill+exit+... */ union { struct { #if defined(SWAPPING) || defined(PAGING) short P_poip; /* cnt of pageouts in progress*/ #define p_poip P_UN.P_ST.P_poip short P_szpt; /* copy of page table size */ #define p_szpt P_UN.P_ST.P_szpt size_t P_tsize; /* size of text (clicks) */ #define p_tsize P_UN.P_ST.P_tsize size_t P_dsize; /* size of data size (clicks) */ #define p_dsize P_UN.P_ST.P_dsize size_t P_ssize; /* copy of stack size (clicks)*/ #define p_ssize P_UN.P_ST.P_ssize int P_rssize; /* current resident set size */ /* in clicks. */ #define p_rssize P_UN.P_ST.P_rssize size_t P_swrss; /* resident set size before */ /* last swap. */ #define p_swrss P_UN.P_ST.P_swrss short P_ndx; /* proc index for memall for */ /* vfork() */ #define p_ndx P_UN.P_ST.P_ndx swblk_t P_swaddr; /* disk address of u area */ /* when swapped */ #define p_swaddr P_UN.P_ST.P_swaddr #ifdef b370 short P_szpt370; /* Number of 370 pt allocated */ #define p_szpt370 P_UN.P_ST.P_szpt370 short P_limpt370; /* Address space for 370 pt */ #define p_limpt370 P_UN.P_ST.P_limpt370 #endif /* b370 */ #endif /* (PAGING || SWAPPING) */ #ifdef FASTPS char P_cmnd[P_CMNDSZ]; /* Space for the text of the */ /* command string. Used by */ /* ps. */ #define p_cmnd P_UN.P_ST.P_cmnd long P_ttime; /* Total time used */ #define p_ttime P_UN.P_ST.P_ttime #endif /* FASTPS */ struct rlock *P_lockp; /* chain for inode locks */ #define p_lockp P_UN.P_ST.P_lockp caddr_t P_wchan; /* event process is awaiting */ #define p_wchan P_UN.P_ST.P_wchan #ifndef MM_VSEGS struct text *P_textp; /* pointer to text structure */ #define p_textp P_UN.P_ST.P_textp #endif /* MM_VSEGS */ struct callout *P_itimo;/* timeout for real timer */ #define p_realIntTimeout P_UN.P_ST.P_itimo time_t P_clktim; /* time to alarm clock signal */ #define p_clktim P_UN.P_ST.P_clktim struct callout *P_alrmp;/* ptr to /dev/alrm timeout */ #define p_alrmp P_UN.P_ST.P_alrmp long P_alrmt; /* # of ticks for /dev/alrm */ /* timeouts. */ #define p_alrmt P_UN.P_ST.P_alrmt short P_cpticks; /* ticks of cpu time */ #define p_cpticks P_UN.P_ST.P_cpticks #ifndef NOTEXTLINKS struct proc *P_xlink; /* linked list of processes */ /* sharing the same text. */ #define p_xlink P_UN.P_ST.P_xlink #endif /* NOTEXTLINKS */ float_t P_pctcpu; /* %cpu for this process */ /* during p_time. */ #define p_pctcpu P_UN.P_ST.P_pctcpu #ifdef b370 #ifdef SVPAGING union { dbd_t p_daddr[UPAGES]; /* Disk Pointers of u on swap */ caddr_t p_caddr; /* Virtual address of uarea in spt */ } P_addr; #define p_addr P_UN.P_ST.P_addr #endif /* SVPAGING */ #endif /* b370 */ #ifdef i386 u_short P_ublksz; /* Size (in pages) of the */ /* ublock (the Kern stack + */ /* U struct + ldt + the I/O */ /* permission bit map. */ #define p_ublksz P_UN.P_ST.P_ublksz union { dbd_t pa_uswaddr[UPAGES]; /* Disk Pointer of u on swap */ pte_t pa_uaddr[UPAGES + 1]; /* Ptes which map the U blk */ /* plus one for the pagedir */ } P_addr; #define p_uswaddr P_UN.P_ST.P_addr.pa_uswaddr #define p_uaddr P_UN.P_ST.P_addr.pa_uaddr #define p_pagedir P_UN.P_ST.P_addr.pa_uaddr[UPAGES] #endif /* i386 */ #ifdef MM_VSEGS struct procvseg *P_pvsp; /* ptr to process's pvsegs */ #define p_pvsp P_UN.P_ST.P_pvsp #endif /* MM_VSEGS */ #ifdef X286PROCS caddr_t P_286caddrs[1]; /* 286procs overlay area */ #define p_286caddrs P_UN.P_ST.P_286caddrs ushort P_286shorts[3]; /* 286procs overlay area */ #define p_286shorts P_UN.P_ST.P_286shorts char P_is286proc; /* Is this a 286 proc? */ #define p_is286proc P_UN.P_ST.P_is286proc char P_pad; /* Available for use */ #endif /* X286PROCS */ } P_ST; struct { short P_xstat; /* xstat of xproc */ #define p_xstat P_UN.P_XST.P_xstat struct rusage P_xru; /* xp_ru of xproc */ #define p_xru P_UN.P_XST.P_xru } P_XST; } P_UN; }; #define PIDHASH(pid) ((int)(pid) & v.v_hpmask) #define HASH(x) (( (int) x >> 5) & (v.v_hsmask)) #ifdef KERNEL /* * setpri(): Set user priority. The rescheduling flag (runrun) * is set if the priority is better than the currently running * process. The first argument is a proc pointer and the second * is a scratch integer. */ extern long freemem; extern long desfree; #if (defined(PAGING) || defined(SWAPPING)) #define _memnice(pp,reg) /* effectively, nice(4) */ \ { if (pp->p_rssize > pp->p_maxrss && freemem < desfree) reg += 2*4; } #else /* !(defined(PAGING) || defined(SWAPPING)) */ #define _memnice(pp,reg) #endif /* !(defined(PAGING) || defined(SWAPPING)) */ #define setpri(pp,reg) \ { \ reg = ((pp->p_cpu & 0377) >> 1) + (pp->p_nice << 1) \ - 2*NZERO + PUSER; \ _memnice(pp, reg); \ if (reg > 127) \ reg = 127; \ pp->p_usrpri = reg; \ } extern short *pidhash; extern struct proc **slpque; extern struct proc *proc; /* Base of process table */ extern char *rslpque; /* Remote sleep queue */ extern int first_sp; /* pid of first server proc */ extern int max_sp; /* pid of last server proc */ extern int min_sp; /* Min number of server procs */ extern int lowat_sp; /* Server proc low water mark */ extern int hiwat_sp; /* Server proc high water mark */ extern siteno_t origsite(); extern siteno_t sosite; /* This partitions surrogate */ /* origin site */ extern pid_t UpdPid; /* Pid of updprop process */ extern struct proc *pfind(); extern struct proc *proc_checks(); #ifdef BSD_SCHED #define NQS 32 /* 32 run queues */ #define QMASK 0xffffffffL /* the bottom NQS bits of an int */ #define QRANGE 4 /* ((1+(maxpri=127)) + (NQS-1)) / NQS */ /* maxpri/QRANGE must be < NQS */ struct prochd { struct proc *ph_link; /* linked list of running processes */ struct proc *ph_rlink; }; extern struct prochd qs[NQS]; extern long whichqs; /* bit mask summarizing non-empty qs's */ #endif /* BSD_SCHED */ /* Pointer to the head of the process table free list */ extern struct proc * proc_flist; /* Pointer to the tail of a circular list of active processes */ /* New processes are inserted at the head of the list */ extern struct proc * proc_active; #endif /* KERNEL */ #ifdef i386 #define IS386PROC(procp) ((procp)->p_is286proc == 0) #define IS286PROC(procp) ((procp)->p_is286proc != 0) #endif /* i386 */ /* stat codes */ #define SSLEEP 1 /* awaiting an event */ #define SWAIT 2 /* (abandoned state) */ #define SRUN 3 /* running */ #define SIDL 4 /* intermediate state in process creation */ #define SZOMB 5 /* intermediate state in process termination */ #define SSTOP 6 /* process being traced */ #define SXBRK 7 /* process waiting for free memory */ /* flag codes */ #define SLOAD 0x00000001L /* in core */ #define SSYS 0x00000002L /* swapper or pager process */ #define SLOCK 0x00000004L /* process being swapped out */ #define SSWAP 0x00000008L /* save area flag */ #define STRC 0x00000010L /* process is being traced */ #define SWTED 0x00000020L /* another tracing flag */ #define SULOCK 0x00000040L /* user settable lock in core */ #define SKEEP 0x00000100L /* another flag to prevent swap out */ #define SWEXIT 0x00000400L /* working on exiting */ #define SPHYSIO 0x00000800L /* doing physical i/o (bio.c) */ #define STIMO 0x00040000L /* timing out during sleep */ #define SCLDSTP 0x00080000L /* wants to get signal upon child stop */ #define SSVRWT 0x00100000L /* svr proc waiting for exit to finish */ #define SOWEUPC 0x00200000L /* owe process an addupc() call at next ast */ #define SSPCL 0x00400000L /* process is a special server process */ #define SSEL 0x00800000L /* selecting; wakeup/waiting danger */ #define SRMTFRK 0x01000000L /* parent ready to page core to remote child */ #define SEXECED 0x02000000L /* cleared in child when created by fork(), set on exec() or run() */ #define SRCDINPROG 0x04000000L /* RCD operation in progress */ #define SCOMMIT 0x08000000L /* open all files for periodic commit(NOT SUP)*/ #define SDEFERC 0x08000000L /* open all files for deferred commit */ #define SDORUN 0x10000000L /* child of a run() system call */ #define SPASC 0x20000000L /* process is PASC executable */ #ifdef XA370 #define SXA31BITS 0x20000000L /* This is a big one */ #endif /* XA370 */ #define SNCS 0x80000000L /* user is using New Calling Sequence */ #if defined(PAGING) || defined(SWAPPING) #define SPAGE 0x00000080L /* process in page wait state */ #define SDLYU 0x00000200L /* delayed unlock of pages */ #define SVFORK 0x00001000L /* process resulted from vfork() */ #define SVFDONE 0x00002000L /* another vfork flag */ #define SNOVM 0x00004000L /* no vm, parent in a vfork() */ #define SPAGI 0x00008000L /* init data space on demand, from inode */ #define SSEQL 0x00010000L /* user warned of sequential vm behavior */ #define SUANOM 0x00020000L /* user warned of random vm behavior */ #endif /* (PAGING || SWAPPING) */ #ifdef MM_VSEGS #define SHBUFWT 0x00000080L /* parent needs wakeup from newborn child */ #define SSUSP 0x00000200L /* proc is suspended as if it were swapped */ #define SINDEL 0x00004000L /* proc is on swapdev which is being deleted */ #endif /* MM_VSEGS */ /* The following defines are the arguments understood by newproc(). */ #define NP_FORK 0 /* Plain old fork */ #define NP_VFORK 1 /* Vfork */ #define NP_SVRFORK 2 /* Fork a new svrproc */ #define NP_RUN 3 /* Same as vfork, but set the */ /* child's p_flag&SDORUN bit */ #endif /* ~_h_PROC */ kêâ1$Ž J‰*‚™ˆ*J‰*øvŽ ./usr/include/sys/prop.hot.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)prop.h 16.6 LCC) /* Modified: 21:06:29 12/5/91 */ #ifndef _h_PROP #define _h_PROP #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ struct plist { gfs_t pl_gfs; ino_t pl_inum; long pl_version; /* version of file requested */ short pl_cmtbits; /* compressed 10 incore commit bits JB */ siteno_t pl_site; /* site which sent the update message */ struct plist * pl_forward; /* queue forward pointer */ struct plist * pl_backward; /* queue backward pointer */ }; extern struct plist * plist_flist; /* head of free list */ /* The criterion for an entry in the list being empty is pl_gfs == 0 */ struct lbnlist { /* this structure template will */ long ll_totalblks; /* enable direct reference to lbn */ daddr_t ll_lbn[BNPERBLK]; /* list buffer returned by SS JB */ } ; /* * These declarations are slightly inconsistent with common kernel * variable naming. This is to minimize changes from an earlier * simplistic implimentation of the queue. In addition to the naming * variations the queue has a tail component, for compatibility. The * tail component has a gfs and inode number of zero. This also permits * plist to always contain a valid pointer. */ extern struct plist * plist; /* head of the queue */ extern struct plist * proplist; /* first element of plist pool */ extern struct plist * plistNPLIST; /* last element of plist pool */ extern int nplist; /* flags for propopen returns */ #define PR_ONEOLD 0x1 /* local is one version out-of-date */ #define PR_ZERO 0x2 /* previous local version had zero length */ #define PR_NEWFILE 0x4 /* freshly created inode */ #define PR_NOSTORE 0x8 /* remote inode not stored */ #define PR_INODEONLY 0x10 /* inode only change */ #define PR_TXTBSY 0x20 /* can't overwrite file, text in use */ #define PR_SAVEOLD 0x40 /* inode re-used, save old incore until close */ #define PR_LOCKLINK 0x80 /* linked inode has been locked */ #define PR_OLDSTORE 0x100 /* inode stored before propagation */ #define PR_UPTODATE 0x200 /* inode already up to date */ #define PR_LOCALDOM 0x400 /* local copy of higher version */ /* error codes returned by spropin() system call */ #define PROP_ERROR -1 /* error occured trying to propogate */ /* the following error used internally only */ #define PROP_OPENERROR -2 /* the local file could not be opened */ #define PROP_DONE 0 /* propogation successful */ #define PROP_NOTNEEDED 1 /* file already up to date */ #define PROP_NOFSTORE 2 /* file not propogated due to fstore */ #define PROP_LOCALDOM 3 /* local file of greater version */ #endif /* ~_h_PROP */ le kê4½°$N_‰*B–ˆ*_‰*¼µN Œ¶./usr/include/sys/protosw.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)protosw.h 16.3 LCC) /* Modified: 19:24:26 9/15/89 */ /* * Copyright (c) 1982, 1986 Regents of the University of California. * All rights reserved. The Berkeley software License Agreement * specifies the terms and conditions for redistribution. * * @(#)protosw.h 7.1 (Berkeley) 6/4/86 */ #ifndef _PROTOSW_ #define _PROTOSW_ /* * Protocol switch table. * * Each protocol has a handle initializing one of these structures, * which is used for protocol-protocol and system-protocol communication. * * A protocol is called through the pr_init entry before any other. * Thereafter it is called every 200ms through the pr_fasttimo entry and * every 500ms through the pr_slowtimo for timer based actions. * The system will call the pr_drain entry if it is low on space and * this should throw away any non-critical data. * * Protocols pass data between themselves as chains of mbufs using * the pr_input and pr_output hooks. Pr_input passes data up (towards * UNIX) and pr_output passes it down (towards the imps); control * information passes up and down on pr_ctlinput and pr_ctloutput. * The protocol is responsible for the space occupied by any the * arguments to these entries and must dispose it. * * The userreq routine interfaces protocols to the system and is * described below. */ struct protosw { short pr_type; /* socket type used for */ struct domain *pr_domain; /* domain protocol a member of */ short pr_protocol; /* protocol number */ short pr_flags; /* see below */ /* protocol-protocol hooks */ int (*pr_input)(); /* input to protocol (from below) */ int (*pr_output)(); /* output to protocol (from above) */ int (*pr_ctlinput)(); /* control input (from below) */ int (*pr_ctloutput)(); /* control output (from above) */ /* user-protocol hook */ int (*pr_usrreq)(); /* user request: see list below */ /* utility hooks */ int (*pr_init)(); /* initialization hook */ int (*pr_fasttimo)(); /* fast timeout (200ms) */ int (*pr_slowtimo)(); /* slow timeout (500ms) */ int (*pr_drain)(); /* flush any excess space possible */ }; #define PR_SLOWHZ 2 /* 2 slow timeouts per second */ #define PR_FASTHZ 5 /* 5 fast timeouts per second */ /* * Values for pr_flags */ #define PR_ATOMIC 0x01 /* exchange atomic messages only */ #define PR_ADDR 0x02 /* addresses given with messages */ /* in the current implementation, PR_ADDR needs PR_ATOMIC to work */ #define PR_CONNREQUIRED 0x04 /* connection required by protocol */ #define PR_WANTRCVD 0x08 /* want PRU_RCVD calls */ #define PR_RIGHTS 0x10 /* passes capabilities */ /* * The arguments to usrreq are: * (*protosw[].pr_usrreq)(up, req, m, nam, opt); * where up is a (struct socket *), req is one of these requests, * m is a optional mbuf chain containing a message, * nam is an optional mbuf chain containing an address, * and opt is a pointer to a socketopt structure or nil. * The protocol is responsible for disposal of the mbuf chain m, * the caller is responsible for any space held by nam and opt. * A non-zero return from usrreq gives an * UNIX error number which should be passed to higher level software. */ #define PRU_ATTACH 0 /* attach protocol to up */ #define PRU_DETACH 1 /* detach protocol from up */ #define PRU_BIND 2 /* bind socket to address */ #define PRU_LISTEN 3 /* listen for connection */ #define PRU_CONNECT 4 /* establish connection to peer */ #define PRU_ACCEPT 5 /* accept connection from peer */ #define PRU_DISCONNECT 6 /* disconnect from peer */ #define PRU_SHUTDOWN 7 /* won't send any more data */ #define PRU_RCVD 8 /* have taken data; more room now */ #define PRU_SEND 9 /* send this data */ #define PRU_ABORT 10 /* abort (fast DISCONNECT, DETATCH) */ #define PRU_CONTROL 11 /* control operations on protocol */ #define PRU_SENSE 12 /* return status into m */ #define PRU_RCVOOB 13 /* retrieve out of band data */ #define PRU_SENDOOB 14 /* send out of band data */ #define PRU_SOCKADDR 15 /* fetch socket's address */ #define PRU_PEERADDR 16 /* fetch peer's address */ #define PRU_CONNECT2 17 /* connect two sockets */ /* begin for protocols internal use */ #define PRU_FASTTIMO 18 /* 200ms timeout */ #define PRU_SLOWTIMO 19 /* 500ms timeout */ #define PRU_PROTORCV 20 /* receive from below */ #define PRU_PROTOSEND 21 /* send to below */ #define PRU_NREQ 21 #ifdef PRUREQUESTS char *prurequests[] = { "ATTACH", "DETACH", "BIND", "LISTEN", "CONNECT", "ACCEPT", "DISCONNECT", "SHUTDOWN", "RCVD", "SEND", "ABORT", "CONTROL", "SENSE", "RCVOOB", "SENDOOB", "SOCKADDR", "PEERADDR", "CONNECT2", "FASTTIMO", "SLOWTIMO", "PROTORCV", "PROTOSEND", }; #endif /* * The arguments to the ctlinput routine are * (*protosw[].pr_ctlinput)(cmd, arg); * where cmd is one of the commands below, and arg is * an optional argument (caddr_t). * * N.B. The IMP code, in particular, pressumes the values * of some of the commands; change with extreme care. * TODO: * spread out codes so new ICMP codes can be * accomodated more easily */ #define PRC_IFDOWN 0 /* interface transition */ #define PRC_ROUTEDEAD 1 /* select new route if possible */ #define PRC_IFNEWADDR 2 /* interface address changed or added */ #define PRC_IFUP 3 /* interface transition */ #define PRC_QUENCH 4 /* some said to slow down */ #define PRC_MSGSIZE 5 /* message size forced drop */ #define PRC_HOSTDEAD 6 /* normally from IMP */ #define PRC_HOSTUNREACH 7 /* ditto */ #define PRC_UNREACH_NET 8 /* no route to network */ #define PRC_UNREACH_HOST 9 /* no route to host */ #define PRC_UNREACH_PROTOCOL 10 /* dst says bad protocol */ #define PRC_UNREACH_PORT 11 /* bad port # */ #define PRC_UNREACH_NEEDFRAG 12 /* IP_DF caused drop */ #define PRC_UNREACH_SRCFAIL 13 /* source route failed */ #define PRC_REDIRECT_NET 14 /* net routing redirect */ #define PRC_REDIRECT_HOST 15 /* host routing redirect */ #define PRC_REDIRECT_TOSNET 16 /* redirect for type of service & net */ #define PRC_REDIRECT_TOSHOST 17 /* redirect for tos & host */ #define PRC_TIMXCEED_INTRANS 18 /* packet lifetime expired in transit */ #define PRC_TIMXCEED_REASS 19 /* lifetime expired on reass q */ #define PRC_PARAMPROB 20 /* header incorrect */ #define PRC_NCMDS 21 #ifdef PRCREQUESTS char *prcrequests[] = { "IFDOWN", "ROUTEDEAD", "IFNEWADDR", "IFUP", "QUENCH", "MSGSIZE", "HOSTDEAD", "HOSTUNREACH", "NET-UNREACH", "HOST-UNREACH", "PROTO-UNREACH", "PORT-UNREACH", "FRAG-UNREACH", "SRCFAIL-UNREACH", "NET-REDIRECT", "HOST-REDIRECT", "TOSNET-REDIRECT", "TOSHOST-REDIRECT", "TX-INTRANS", "TX-REASS", "PARAMPROB" }; #endif /* * The arguments to ctloutput are: * (*protosw[].pr_ctloutput)(req, so, level, optname, optval); * req is one of the actions listed below, so is a (struct socket *), * level is an indication of which protocol layer the option is intended. * optname is a protocol dependent socket option request, * optval is a pointer to a mbuf-chain pointer, for value-return results. * The protocol is responsible for disposal of the mbuf chain *optval * if supplied, * the caller is responsible for any space held by *optval, when returned. * A non-zero return from usrreq gives an * UNIX error number which should be passed to higher level software. */ #define PRCO_GETOPT 0 #define PRCO_SETOPT 1 #define PRCO_NCMDS 2 #ifdef PRCOREQUESTS char *prcorequests[] = { "GETOPT", "SETOPT", }; #endif #ifdef KERNEL extern struct protosw *pffindproto(), *pffindtype(); #endif #endif /* _PROTOSW_ */ c kêXÊ0$ºJ‰*‚™ˆ*J‰*¯_º Ž./usr/include/sys/psl.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)psl.h 16.3 LCC) /* Modified: 18:48:33 9/16/89 */ #ifndef _h_PSL #define _h_PSL #ifdef vax /* * VAX program status longword */ #define PSL_C 0x00000001 /* carry bit */ #define PSL_V 0x00000002 /* overflow bit */ #define PSL_Z 0x00000004 /* zero bit */ #define PSL_N 0x00000008 /* negative bit */ #define PSL_ALLCC 0x0000000f /* all cc bits - unlikely */ #define PSL_T 0x00000010 /* trace enable bit */ #define PSL_IV 0x00000020 /* integer overflow enable bit */ #define PSL_FU 0x00000040 /* floating point underflow enable */ #define PSL_DV 0x00000080 /* decimal overflow enable bit */ #ifndef lint #define PSL_IPL 0x001f0000 /* interrupt priority level */ #define PSL_PRVMOD 0x00c00000 /* previous mode (all on is user) */ #define PSL_CURMOD 0x03000000 /* current mode (all on is user) */ #define PSL_IS 0x04000000 /* interrupt stack */ #define PSL_FPD 0x08000000 /* first part done */ #define PSL_TP 0x40000000 /* trace pending */ #define PSL_CM 0x80000000 /* compatibility mode */ #define PSL_MBZ 0x3020ff00 /* must be zero bits */ #else /* lint */ /* lint thinks that the above longword constants are long, * which they are! */ #define PSL_IPL 0x001f /* interrupt priority level */ #define PSL_PRVMOD 0x00c0 /* previous mode (all on is user) */ #define PSL_CURMOD 0x0300 /* current mode (all on is user) */ #define PSL_IS 0x0400 /* interrupt stack */ #define PSL_FPD 0x0800 /* first part done */ #define PSL_TP 0x4000 /* trace pending */ #define PSL_CM 0x8000 /* compatibility mode */ #define PSL_MBZ 0x3020 /* must be zero bits */ #endif /* lint */ #define PSL_USERSET (PSL_PRVMOD|PSL_CURMOD) #define PSL_USERCLR (PSL_IS|PSL_IPL|PSL_MBZ) #endif /* vax */ #if defined (M68000) /* * Motorola 68000 program status word (long on the stack) */ # define PSL_C 0x00000001 /* carry bit */ # define PSL_V 0x00000002 /* overflow bit */ # define PSL_Z 0x00000004 /* zero bit */ # define PSL_N 0x00000008 /* negative bit */ # define PSL_X 0x00000010 /* extend bit */ # define PSL_ALLCC 0x0000001f /* all cc bits - unlikely */ # define PSL_T 0x00008000 /* trace enable bit */ # define PSL_IPL 0x00000700 /* interrupt priority level */ # define PSL_CURMOD 0x00002000 /* current mode (on is super) */ # define PSL_MBZ 0xffff58e0 /* must be zero bits */ # define PSL_USERSET (0) # define PSL_USERCLR (PSL_CURMOD|PSL_IPL|PSL_MBZ) #endif /* defined (M68000) */ #if defined (__UNDEF__) || defined (i386) /* * Intel iAPX286 program status word (flags) */ #define PSL_C 0x0001 /* 'Carry' bit */ #define PSL_P 0x0004 /* 'Parity' bit */ #define PSL_A 0x0010 /* 'Auxiliary Carry' bit */ #define PSL_Z 0x0040 /* 'Zero' bit */ #define PSL_S 0x0080 /* 'Sign' bit */ #define PSL_T 0x0100 /* 'Trace' bit */ #define PSL_I 0x0200 /* 'Interrupt enable' bit */ #define PSL_D 0x0400 /* 'Direction' flag */ #define PSL_O 0x0800 /* 'Overflow' bit */ #define PSL_IOPL 0x3000 /* 'Interrupt Priority level' */ #define PSL_NT 0x4000 /* 'Nested Task Flag' bit */ #define PSL_MBZ (PSL_IOPL) #define PSL_USERSET (PSL_I) #define PSL_USERCLR (PSL_MBZ) #ifdef i386 #define PSL_RF 0x10000 /* Debug fault enable */ #define PSL_VM 0x20000 /* Virtual 8086 process mode */ #endif #endif /* defined (__UNDEF__) || defined(i386) */ #ifdef RESSUP /* Start of code from IX/370 */ /* The following is the format of the IBM/370 processor status * word (psw) used by the TSS resident supervisor (RESSUP). */ typedef struct psw { int ps_npriv : 1 ; /* Non-privileged bit. */ int : 1 ; /* Not used. */ int ps_pagint : 1 ; /* Paging interrupt */ /* mask bit. */ int ps_apgrmsk : 1 ; /* Asynchronous program */ /* interrupt mask bit. */ int ps_extmsk : 1 ; /* External interrupt */ /* mask bit. */ int ps_asynmsk : 1 ; /* Asynchronous */ /* interrupt mask bit. */ int ps_tmrmsk : 1 ; /* Timer interrupt */ /* mask bit. */ int ps_iomsk : 1 ; /* I/O interrupt mask */ /* bit. */ int ps_ilc : 2 ; /* Instruction length */ /* code. */ int ps_cc : 2 ; /* Condition code. */ int ps_fpomsk : 1 ; /* Floating point */ /* overflow mask. */ int ps_decomsk : 1 ; /* Decimal overflow */ /* mask. */ int ps_expumsk : 1 ; /* Exponent underflow */ /* mask. */ int ps_sigmsk : 1 ; /* Significance */ /* exception mask. */ int ps_icode : 16 ; /* Interrupt code. */ caddr_t ps_iadr ; /* Interrupt address. */ } psw_t; /* The following alternate definition of the psw format is * sometimes useful for referencing the mask fields. */ typedef struct pswf { int ps_npriv : 1 ; /* Non-privileged bit. */ int ps_tskmsk : 7 ; /* Task mask. */ int ps_ilc : 2 ; /* Instruction length */ /* code. */ int ps_cc : 2 ; /* Condition code. */ int ps_prgmsk : 4 ; /* Program mask. */ int ps_icode : 16 ; /* Interrupt code. */ caddr_t ps_iadr ; /* Interrupt address. */ } pswf_t; /* End of code from IX/370 */ /* The following simplified definition is used for speed in trap.c */ struct wordpsw { long psw_word1; caddr_t psw_iadr; }; /* fields in psw_word1 */ #define PSW_npriv 0x80000000L /* mask for non-privileged bit */ /* no shift--used only as a boolean */ #define PSW_intmask 0x0f000000 /* mask for external, timer, i/o */ /* no shift--used only as a boolean */ #define PSW_ilc 0x00c00000L /* mask for instruction length code */ #define ilc_SH 22 /* amount to shift ilc */ #define PSW_cc 0x00300000L /* mask for condition code */ #define cc_SH 20 /* amount to shift cc */ #define PSW_pmask 0x00040000 /* mask for program mask */ #define pmask_SH 16 /* amount to shift program mask */ #define PSW_icode 0x0000ffffL /* mask for interrupt code */ /* no shift--it's already in bit 31 */ #endif /* RESSUP */ #endif /* ~_h_PSL */ f defi kêò/$J‰*T–ˆ*J‰*Ž ·./usr/include/sys/pte.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)pte.h 16.3 LCC) /* Modified: 20:03:13 9/15/89 */ #ifndef _h_PTE #define _h_PTE /* just so we don't let ourself get included more than once */ #if (defined(vax) || defined(SOFT_VAX)) /* * VAX page table entry * * There are two major kinds of pte's: those which have ever existed (and are * thus either now in core or on the swap device), and those which have * never existed, but which will be filled on demand at first reference. * There is a structure describing each. There is also an ancillary * structure used in page clustering. */ #ifndef LOCORE #ifdef BITSHI struct pte { #ifdef M_XENIX unsigned long #else /* !M_XENIX */ unsigned int #endif /* M_XENIX! */ pg_v:1, /* valid bit */ pg_prot:4, /* access control */ pg_m:1, /* hardware maintained modified bit */ pg_fod:1, /* is fill on demand (=0) */ pg_swapm:1, /* have to write back to swap */ pg_vreadm:1, /* modified since vread (or with _m) */ :2, pg_pfnum:21; /* core page frame number or 0 */ }; struct hpte { unsigned int pg_high:9, /* special for clustering */ :2, pg_pfnum:21; }; struct fpte { unsigned int pg_v:1, pg_prot:4, :1, pg_fod:1, /* is fill on demand (=1) */ pg_fileno:5, /* file mapped from or TEXT or ZERO */ pg_blkno:20; /* file system block number */ }; #else /* BITSHI- */ struct pte { unsigned int pg_pfnum:21, /* core page frame number or 0 */ :2, pg_vreadm:1, /* modified since vread (or with _m) */ pg_swapm:1, /* have to write back to swap */ pg_fod:1, /* is fill on demand (=0) */ pg_m:1, /* hardware maintained modified bit */ pg_prot:4, /* access control */ pg_v:1; /* valid bit */ }; struct hpte { unsigned int pg_pfnum:21, :2, pg_high:9; /* special for clustering */ }; struct fpte { unsigned int pg_blkno:20, /* file system block number */ pg_fileno:5, /* file mapped from or TEXT or ZERO */ pg_fod:1, /* is fill on demand (=1) */ :1, pg_prot:4, pg_v:1; }; #endif /* BITSHI- */ #endif /* LOCORE- */ #define PG_PUR 0xc /* least value in pg_prot allowing user read */ #define PG_PUW 0x4 /* only value in pg_prot allowing user write */ #define PG_V 0x80000000 #define PG_PROT 0x78000000 #define PG_M 0x04000000 #define PG_FOD 0x02000000 #define PG_SWAPM 0x01000000 /* gmo do we need this? */ #define PG_VREADM 0x00800000 #define PG_PFNUM 0x001fffff #define PG_FZERO 20 /* was NOFILE */ #define PG_FTEXT 21 /* was (NOFILE+1) */ #define PG_FMAX (PG_FTEXT) #define PG_NOACC 0 #define PG_KW 0x10000000 #define PG_KR 0x18000000 #define PG_UW 0x20000000 #define PG_URKW 0x70000000 #define PG_URKR 0x78000000 /* * Pte related macros */ #ifdef vax #define dirty(pte) ((pte)->pg_fod == 0 && (pte)->pg_pfnum && \ ((pte)->pg_m || (pte)->pg_swapm)) #endif /* vax */ #ifdef b370 /* Storage keys bits: */ #define SK_ACC 0xf0 /* Access Control bits */ #define SK_F 0x08 /* Fetch Protection bit */ #define SK_R 0x04 /* Reference bit */ #define SK_C 0x02 /* Change bit */ #define referenced(pte) (isk(ctob((pte)->pg_pfnum)) & SK_R) #define changed(pte) (isk(ctob((pte)->pg_pfnum)) & SK_C) #define dirty(pte) ((pte)->pg_fod == 0 && (pte)->pg_pfnum && \ ((pte)->pg_m || (pte)->pg_swapm || changed(pte))) #endif /* b370 */ #ifndef LOCORE #ifdef KERNEL extern struct pte *vtopte(); /* utilities defined in locore.s */ extern struct pte Sysmap[]; extern struct pte Usrptmap[]; extern struct pte usrpt[]; extern struct pte Swapmap[]; extern struct pte Forkmap[]; extern struct pte Xswapmap[]; extern struct pte Xswap2map[]; extern struct pte Pushmap[]; extern struct pte Vfmap[]; extern struct pte mmap[]; extern struct pte msgbufmap[]; /* gmo do we need this ? */ extern struct pte camap[]; extern struct pte Nexmap[][16]; #endif /* KERNEL- */ #endif /* LOCORE- */ #endif /* (defined(vax) || defined(SOFT_VAX)) */ #if defined(b370) && !defined(SVPAGING) #ifdef S370 struct pte370 { unsigned short pg3_pfnum:12, pg3_v:1, :3; }; #define PTETYPE unsigned short #define LOG2PTESZ 1 #define FRSHIFT 8 #define FRDIV 256 #define FRINCR NBPG/FRDIV #define ctofr(click) ((click) << 4) #define frtoc(frame) ((frame) >> 4) #define btofr(addr) ((addr) >> FRSHIFT) #define frtob(frame) ((frame) << FRSHIFT) #define SEGT 0xf0000000 #define INVPAGE 0x0008 #endif /* S370 */ #ifdef XA370 struct pte370 { unsigned int :1, pg3_pfnum:19, :1, pg3_v:1, :10; }; #define PTETYPE unsigned int #define LOG2PTESZ 2 #define FRSHIFT 0 #define FRDIV 1 #define FRINCR NBPG/FRDIV #define ctofr(click) ((click) << 12) #define frtoc(frame) ((frame) >> 12) #define btofr(addr) ((addr) >> FRSHIFT) #define frtob(frame) ((frame) << FRSHIFT) #define SEGT 0x0000000f #define INVPAGE 0x00000400 #define INVSEG 0x00000020 #endif /* XA370 */ #define STETYPE int #define STELEN sizeof (STETYPE) #define LOG2STESZ 2 /* Shift to find a ST index */ #define LOG2STI (LOG2BPS) /* .. and a ST pointer for an entry */ #define LOG2STB (LOG2BPS-LOG2STESZ) #define PTE370LEN sizeof (PTETYPE) #define PTSLEN (NPPS*PTE370LEN) #define LOG2PTSSZ (LOG2PPS+LOG2PTESZ) #define PTS370PG (NBPG >> LOG2PTSSZ) #define LOG2PTSPG (LOG2BPP - LOG2PTSSZ) #define SYSKEY 0xf8 #define USRKEY 0xe0 #define TEXTKEY 0xe8 #ifdef KERNEL /* * 370 memory management tables defined in LOCORE.s */ /* Kernel address space page tables */ extern struct pte370 *spt; /* VAX pte's for 370 usrpt's */ extern struct pte Upt370map[]; /* 370 usrpt's */ extern struct pte370 upt370[]; /* 370 maps for */ extern struct pte370 *copym370; extern struct pte370 *mm370; #endif /* KERNEL */ #endif /* b370 && !SVPAGING */ #endif /* ~_h_PTE */ */ kêvÔ.$K‰*šˆ*K‰*—· ./usr/include/sys/ptmp.h.hhhH_SCCSID(@(#)ptmp.h 1.2 AIX) /* Modified: 18:15:04 8/24/89 */ /* @(#)ptmp.h 7.1 - 87/06/15 - 18:45:37 */ /* * per process temporary data */ /* This is original "aix 2.2.1" source code */ struct ptmp { u_short pt_uid; /* userid */ char pt_name[8]; /* login name */ long pt_cpu[2]; /* CPU (sys+usr) P/NP time tics */ long pt_io; /* chars transferred P/NP */ long pt_rw; /* blocks read/written P/NP */ unsigned pt_mem; /* avg. memory size (64byte clicks) */ }; ned in kêÔW-$£K‰*†™ˆ*K‰*ᣠØ./usr/include/sys/ptrace.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)ptrace.h 16.12 LCC) /* Modified: 13:19:53 7/21/90 */ /* SCCSIDPUFF(@(#) ptrace.h 4.1 LM 12:55:48 4/23/85 C 22:13:08 4/23/85); */ #ifndef _h_PTRACE #define _h_PTRACE #include /* The structure used for communication between ptrace/procxmt * (for process tracing). See sig.c */ struct ptrace { pid_t ip_lock; /* process request intended for. */ int ip_req ; /* The request code for */ /* the ptrace request - */ /* see below. */ caddr_t ip_addr ; /* Address to be read */ /* or modified. */ union { int ui_data; /* Value to be read or written */ #ifdef _I386 char ui_float[10]; /* 387 floating pt. value. */ #endif /* _I386 */ } ip_u; struct buf *ip_bp; /* Buffer containing larger data */ #define ip_data ip_u.ui_data #define ip_float ip_u.ui_float }; /* The possible value for ip_req are as follows. */ #define PT_ETR 0 /* Enable tracing of the */ /* process. */ #define PT_RT 1 /* Read the text word at the */ /* address ip_addr. */ #define PT_RD 2 /* Read the data word at the */ /* address ip_addr. */ #define PT_RU 3 /* Read the word of the u-block */ /* at relative address ip_addr. */ /* This address is relative to */ /* the start of the u-block. */ #define PT_WT 4 /* Write the word ip_data at */ /* the text address ip_addr. */ #define PT_WD 5 /* Write the word ip_data at */ /* the data address ip_addr. */ #define PT_WU 6 /* Write the word ip_data */ /* into the u-block at relative */ /* address ip_addr. */ #define PT_CT 7 /* Continue execution at */ /* location ip_addr or at the */ /* interrupt address if ip_addr */ /* is 1. Give signal number */ /* ip_data to the process if */ /* this value is not zero. */ #define PT_EX 8 /* Force the process to exit */ /* with the lowest pending */ /* signal number as the exit */ /* code. */ #define PT_CTX 9 /* This is the same as PT_CT */ /* except that, in addition, a */ /* trace trap will be given to */ /* the process after each */ /* instruction execution. */ #define PT_RR 11 /* Read the register number */ /* given by ip_addr. The */ /* mnemonics for addressing the */ /* various registers are given */ /* below for the 370. */ #define PT_RFPR 12 /* Read the floating point reg */ /* given by ip_addr. */ /* Note that 370 fp registers */ /* are accessed through PT_RR */ #define PT_WR 14 /* Write the word ip_data into */ /* register ip_addr. */ #define PT_WFPR 15 /* Write the word ip_data into */ /* floating point reg ip_addr. */ /* Note that 370 fp registers */ /* are accessed through PT_RR */ #define PT_BLKRD 17 /* read in bytes of data */ #define PT_BLKWRT 19 /* read out bytes of data */ /* Vector facility extensions to ptrace */ #define PT_VSSRD 20 /* read in vector segment size */ #define PT_VSRD 21 /* Read in vector status reg. */ /* and store into location */ /* pointed by ip_addr */ #define PT_VSWRT 22 /* Write value given by ip_addr */ /* into vector status register */ #define PT_VMRD 23 /* Read vector mask reg. into */ /* location pointed to by param.*/ /* ip_addr */ #define PT_VMWRT 24 /* Write the vector mask reg. */ /* with the value at location */ /* pointed to by ip_addr */ #define PT_VACRD 25 /* Read the vector activity reg.*/ /* and store the value into loc.*/ /* pointed to by ip_addr */ #define PT_VACWRT 26 /* Write the value at location */ /* pointed to by ip_addr into */ /* the vector activity register */ #define PT_VRRD 27 /* Read the vector register */ /* specified by ip_addr into the*/ /* ui_bp */ #define PT_VRWRT 28 /* Write the vector register num*/ /* given in ip_addr from ui_bp */ #define PT_VRDRD 29 /* Read the vector register pair*/ /* specified by ip_addr into the*/ /* ui_bp */ #define PT_VRDWRT 30 /* Write the vector register pair*/ /* given in ip_addr from ui_bp */ /* BSD 4.3 names for ip_req values */ #define PT_TRACE_ME 0 /* child declares it's being traced */ #define PT_READ_I 1 /* read word in child's I space */ #define PT_READ_D 2 /* read word in child's D space */ #define PT_READ_U 3 /* read word in child's user structure */ #define PT_WRITE_I 4 /* write word in child's I space */ #define PT_WRITE_D 5 /* write word in child's D space */ #define PT_WRITE_U 6 /* write word in child's user structure */ #define PT_CONTINUE 7 /* continue the child */ #define PT_KILL 8 /* kill the child process */ #define PT_STEP 9 /* single step the child */ #define PT_READ_GPR 11 /* read general purpose registers */ #define PT_READ_FPR 12 /* read floating point registers */ /* Note that 370 fp registers */ /* are accessed through PT_RR */ #define PT_WRITE_GPR 14 /* write to general purpose registers */ #define PT_WRITE_FPR 15 /* write to floating point registers */ /* Note that 370 fp registers */ /* are accessed through PT_RR */ #define PT_READ_BLOCK 17 /* read blk of data from child's addr space*/ #define PT_WRITE_BLOCK 19 /* write blk of data from child's addr space*/ #define PT_READ_VSEG_SIZ 20 /* read in vector segment size */ #define PT_READ_VSR 21 /* Read in vector status reg. */ #define PT_WRITE_VSR 22 /* Write into vector status reg. */ #define PT_READ_VMR 23 /* Read vector mask reg. */ #define PT_WRITE_VMR 24 /* Write to vector mask reg. */ #define PT_READ_VACR 25 /* Read the vector activity reg.*/ #define PT_WRITE_VACR 26 /* Write into the vector activity reg.*/ #define PT_READ_VFR 27 /* Read the vector floating point register*/ #define PT_WRITE_VFR 28 /* Write into the vector floating point reg.*/ #define PT_READ_VDR 29 /* Read the vector double register */ #define PT_WRITE_VDR 30 /* write into the vector double register*/ #ifdef _U370 /* The following mnemonics are used to represent the registers * for ptrace calls PT_RR and PT_WR. They appear in the ip_data * field of the ptrc buffer. */ #ifndef _KERNEL /* used by debuggers */ #define PT_R_R0 0 #define PT_R_R1 1 #define PT_R_R2 2 #define PT_R_R3 3 #define PT_R_R4 4 #define PT_R_R5 5 #define PT_R_R6 6 #define PT_R_R7 7 #define PT_R_R8 8 #define PT_R_R9 9 #define PT_R_R10 10 #define PT_R_R11 11 #define PT_R_R12 12 #define PT_R_R13 13 #define PT_R_R14 14 #define PT_R_R15 15 #define PT_R_FP0 16 #define PT_R_FP1 17 #define PT_R_FP2 18 #define PT_R_FP3 19 #define PT_R_FP4 20 #define PT_R_FP5 21 #define PT_R_FP6 22 #define PT_R_FP7 23 #endif /* ~_KERNEL */ #define PT_R_PS1 24 /* Left half of PSW. */ #define PT_R_PS2 25 /* Right half of PWS. */ #define PT_R_NBR 26 /* The number of registers in */ /* the above list. */ /* Vector register numbers */ #define PT_R_VR0 30 /* vector data registers 0-15 */ #define PT_R_VR1 31 #define PT_R_VR2 32 #define PT_R_VR3 33 #define PT_R_VR4 34 #define PT_R_VR5 35 #define PT_R_VR6 36 #define PT_R_VR7 37 #define PT_R_VR8 38 #define PT_R_VR9 39 #define PT_R_VR10 40 #define PT_R_VR11 41 #define PT_R_VR12 42 #define PT_R_VR13 43 #define PT_R_VR14 44 #define PT_R_VR15 45 #define PT_R_VS 46 /* vector status register */ #define PT_R_VM 47 /* vector mask register */ #define PT_R_VAC 48 /* vector activity count register */ #define PT_R_VNBR 49 /* number of vector registers */ #endif /* _U370 */ #if (defined(_I386)) && !defined(_KERNEL) #define PT_REG(reg) ((reg)-(LOWREG)) #endif /* defined(_I386)) && !defined(_KERNEL) */ #endif /* ~_h_PTRACE */ o by kê g,$ #K‰*†™ˆ*K‰*{z # _¢./usr/include/sys/ptrack.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)ptrack.h 16.4 LCC) /* Modified: 18:44:06 9/22/89 */ /* SCCSIDPUFF(@(#) ptrack.h 4.3 LM 00:24:48 6/21/85 C 00:24:54 6/21/85); */ #ifndef _h_PTRACK #define _h_PTRACK #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_PARAM */ #ifndef _h_RESOURCE #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_RESOURCE */ /* (pid,site) structures: Struct pspair is maintained locally and has a link field. It is used for both Pid and Pgrp tracking. Struct pstab is used to build lists for exchange during netproc operations. It is used for Pid tracking only. */ struct pspair { struct pspair *ps_next; /* Link to next item */ pid_t ps_pid; #define ps_pgrp ps_pid union { struct { siteno_t Ps_site; char Ps_stat; char Ps_migseq; } Ps_pidtrk; #define ps_site Ps_un.Ps_pidtrk.Ps_site #define ps_stat Ps_un.Ps_pidtrk.Ps_stat #define ps_migseq Ps_un.Ps_pidtrk.Ps_migseq struct { sitemap_t Ps_grpsites; char Ps_lockcnt; } Ps_grptrk; #define ps_grpsites Ps_un.Ps_grptrk.Ps_grpsites #define ps_lockcnt Ps_un.Ps_grptrk.Ps_lockcnt } Ps_un; }; struct pstab { PADOPEN(PSLt) pid_t pstL_pid; /* Process id */ PADCLOSE(PSLt, PSLs, PSLu) #define pst_pid PSLu.PSLs.pstL_pid #define NPSTLONGS (sizeof(struct PSLt) / sizeof(long)) PADOPEN(PSSt) siteno_t pstS_site; /* Site */ PADCLOSE(PSSt, PSSs, PSSu) #define pst_site PSSu.PSSs.pstS_site #define NPSTSHORTS (sizeof(struct PSSt) / sizeof(short)) PADOPEN(PSCt) char pstC_stat; /* Status */ PADCLOSE(PSCt, PSCs, PSCu) #define pst_stat PSCu.PSCs.pstC_stat }; /* ps_stat and pst_stat values */ #define PSS_END 0 /* End of pstab list */ #define PSS_NORM 1 /* normal status */ #define PSS_ORPH 2 /* child part'ned away */ #define PSS_ZOMB 3 /* remote zombie */ /* NOTE: ps_stat may also contain a signal number for a stopped process, * so none of the above values should conflict with signal numbers which * may stop a process (e.g. SIGSTOP, SIGTSTP, SIGTTOU, SIGTTIN). */ /* Bit to distinguish pids/pgrps in NM_PSTOP messages */ #define PS_GRPBIT 0x80000000L extern struct pspair *findpsp(), *getpsp(); extern int addpsp(), freepsp(), rempsp(), purgepsp(); /* * Definitions for the determining origin site number from pid and * possible pids from an origin site number. */ extern siteno_t pid_to_site(); /* site number which generated pid */ extern siteno_t origsite(); /* take sosite into account */ extern pid_t site_pids[]; /* minimum pid generated by each site */ /* minimum pid generated by the given site */ #define site_to_pid(siteno) (site_pids[siteno]) /* boolean: was pid generated locally? */ #define local_pid(pid) (((pid) >= site_pids[loc_site]) && \ ((pid) < site_pids[loc_site + 1])) /* boolean: is pid a special low numbered system process? */ #define sys_pid(pid) ((pid) < site_pids[1]) /* * Head of pspair list for procs that originated here but have migrated * elsewhere. If this site is the SO site, the list also holds entries * for every proc in the partition whose true originating site has gone * down. */ extern struct pspair *orig_ps; /* * "gorig_ps" is like "orig_ps", except for process groups. For each process * group, it contains a sitemap indicating where processes in the group may * be found. */ extern struct pspair *gorig_ps; /* the following structure defines the contents of the "variable" part of the netmsgs which get sent for process tracking messages: NM_PSORIG NM_PSPAR */ struct nmproctrack { PADOPEN(npt_LT) pid_t Npt_pid; /* process whose state/location has changed */ pid_t Npt_ppid; /* his parent */ PADCLOSE(npt_LT, npt_LS, npt_LU) #define npt_pid npt_LU.npt_LS.Npt_pid #define npt_ppid npt_LU.npt_LS.Npt_ppid #define NNPTLONGS (sizeof(struct npt_LT) / sizeof(long)) PADOPEN(npt_ST) siteno_t Npt_site; /* his new site; 0 if now dead */ siteno_t Npt_rtrysite; /* retry site, for use by sendtopid() */ PADCLOSE(npt_ST, npt_SS, npt_SU) #define npt_site npt_SU.npt_SS.Npt_site #define npt_rtrysite npt_SU.npt_SS.Npt_rtrysite #define NNPTSHORTS (sizeof(struct npt_ST) / sizeof(short)) PADOPEN(npt_CT) char Npt_migseq; /* count of migrates for PSORIG sequencing */ PADCLOSE(npt_CT, npt_CS, npt_CU) #define npt_migseq npt_CU.npt_CS.Npt_migseq }; /* If the following statement causes a compiler warning or error, * then the length of the nmproctrack structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMPT, nmproctrack); /* The following two structures define the variable part and the long buffer part of a NM_PSTOP message. */ struct nmptrktop { /* the "variable" part of the message */ PADOPEN(nptp_LT) long Nptp_seq; PADCLOSE(nptp_LT, nptp_LS, nptp_LU) #define nptp_seq nptp_LU.nptp_LS.Nptp_seq PADOPEN(nptp_ST) short Nptp_npids; PADCLOSE(nptp_ST, nptp_SS, nptp_SU) #define nptp_npids nptp_SU.nptp_SS.Nptp_npids #define NNPTPLONGS (sizeof(struct nptp_LT) / sizeof(long)) #define NNPTPSHORTS (sizeof(struct nptp_ST) / sizeof(short)) }; /* If the following statement causes a compiler warning or error, * then the length of the nmproctrack structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMPTT, nmptrktop); /* calculate the largest number of elements which can be placed in the * struct ptrktop arrays and still keep the size of the struct less * than N_BSIZE. */ #define NPSTOP ((N_BSIZE - (sizeof(long) - sizeof(char))) \ / (sizeof(long) + sizeof(char))) struct ptrktop { /* the long buffer part of the message */ PADOPEN(nptb_LT) pid_t Nptb_pids[NPSTOP]; PADCLOSE(nptb_LT, nptb_LS, nptb_LU) #define nptb_pids nptb_LU.nptb_LS.Nptb_pids #define NNPTBLONGS (sizeof(struct nptb_LT) / sizeof(long)) #define NNPTBSHORTS 0 PADOPEN(nptb_CT) char Nptb_seqs[NPSTOP]; PADCLOSE(nptb_CT, nptb_CS, nptb_CU) #define nptb_seqs nptb_CU.nptb_CS.Nptb_seqs }; /* * MAXSEQSKIP: used by svrpsorig() and svrpstop() to determine if a message is * outof date. * If the difference between the migseq number in the message and the expected * number, treated as an unsigned char, is less than MAXSEQSKIP, then the * message is up to date. There are two cases where this fails: * 1. If a message arrives ahead of *ALL* MAXSEQSKIP previous messages, * we will consider it to be out of date when it isn't. * 2. If the current message was supposed to arrive more than (256-MAXSEQSKIP) * messages ago, we will consider it to be up to date when it isn't. * Since the latter case seems more likely, choose MAXSEQSKIP to be much less * than 128. */ #define MAXSEQSKIP 64 /* the following structure defines the contents of the "variable" part of the netmsgs which get sent for remote waits (NM_WAIT). */ struct nmwait { /* This padding is probably pointless, but consistent. */ PADOPEN(nwait_LT) pid_t Nwait_pid; struct rusage Nwait_rusage; /* see resource.h... given to parent */ /* when he does a wait. */ PADCLOSE(nwait_LT, nwait_LS, nwait_LU) #define nwait_rusage nwait_LU.nwait_LS.Nwait_rusage #define nwait_pid nwait_LU.nwait_LS.Nwait_pid #define NNWAITLONGS (sizeof(struct nwait_LT) / sizeof(long)) PADOPEN(nwait_ST) short Nwait_stat; PADCLOSE(nwait_ST, nwait_SS, nwait_SU) #define nwait_stat nwait_SU.nwait_SS.Nwait_stat #define NNWAITSHORTS (sizeof(struct nwait_ST) / sizeof(short)) }; /* If the following statement causes a compiler warning or error, * then the length of the nmwait structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMWT, nmwait); /* the following structure defines the contents of the "variable" part of the netmsgs which get sent for abandoning remote children (NM_ABNDN). */ #define ABNDN_NPIDS (NMVARSIZE / sizeof(pid_t) - 1) struct nmabandn { PADOPEN(nabn_LT) pid_t Nabn_pids[ABNDN_NPIDS]; PADCLOSE(nabn_LT, nabn_LS, nabn_LU) #define nabn_pids nabn_LU.nabn_LS.Nabn_pids #define NNABNLONGS (sizeof(struct nabn_LT) / sizeof(long)) PADOPEN(nabn_ST) short Nabn_npids; /* number of valid pids in response */ PADCLOSE(nabn_ST, nabn_SS, nabn_SU) #define nabn_npids nabn_SU.nabn_SS.Nabn_npids #define NNABNSHORTS (sizeof(struct nabn_ST) / sizeof(short)) }; /* If the following statement causes a compiler warning or error, * then the length of the nmabandn structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMABND, nmabandn); #endif /* ~_h_PTRACK */ hen t kê°+$/K‰*†™ˆ*K‰*¦Ž/ ./usr/include/sys/ptsconf.hhh /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)ptsconf.h 16.3 LCC) /* Modified: 18:51:16 9/16/89 */ /* * device driver configuration header file for pty.c * * This module is included by conf.c and is responsible for allocating * all data structures required by the device driver. Three device * specific pre-processor defined symbols are available for our use: * * B_xyz block major device number (if any) * C_xyz character major device number (if any) * N_xyz number of configured controllers * U_xyz number of configured sub-units * * (where "xyz" is the device driver prefix) * */ /* * The ptc half of the the pseudo-tty lives off the slaves structures. */ #include #ifdef SELECT struct pts_select pts_select[U_pts]; #endif /* SELECT */ struct tty pts_tty[U_pts]; struct ptyinfo ptc_info[U_pts]; i kêr¯*$– K‰*‡™ˆ*K‰*ýÀ– ./usr/include/sys/pty.h /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985-86, 1989, 1991 IBM Corp. * (c) Copyright 1983-86, 1989, 1991 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)pty.h 16.4.1.2 AIX) /* Modified 3/18/91 18:13:03 */ /* * this data structure contains information about each pty, for which there is * no room in the normal tty structure. Rather than extend the tty structure * for this extra stuff, we maintain a parallel table */ struct ptyinfo { short pt_sopens; /* number of opens against the server */ short pt_copens; /* number of opens against the controller */ int pt_state; /* current pty state bits */ int pt_modes; /* pty modes */ long pt_applflags; /* Application defined, getable/setable flags */ struct proc *pt_master; /* pid of process that has the master */ ushort ICANON_sav; /* save value for ICANON tty struct */ u_char ccVMIN_sav; /* save value for t_cc[VMIN] tty struct */ u_char pt_send; /* for PKT mode */ u_char pt_ucntl; /* cmd for user mode */ int pt_rlogind_state; /* state of the rlogind protocol func */ caddr_t pt_pibuf; /* used by rlogind, input buffer */ caddr_t pt_fibuf; /* used by rlogind, output buffer */ char *pt_pbp; /* used by rlogind, pointer into input buff */ char *pt_fbp; /* used by rlogind, pointer into output buff */ int pt_pcc; /* used by rlogind, count of input buff */ int pt_fcc; /* used by rlogind, count of output buff */ }; /* pty states */ #define PTY_C_RWAIT 0x0001 /* controller waiting for input */ #define PTY_C_WWAIT 0x0002 /* controller waiting to output */ #define PTY_C_NOBLK 0x0004 /* noblock reads on control dev */ #define PTY_PKT 0x0010 /* pty packet mode */ #define PTY_REMOTE 0x0020 /* remote and flow controlled input */ #define PTY_UCNTL 0x0040 /* user control mode */ /* pty modes */ #define RAWQINT 0x0001 /* send SIGPTY when the raw Q is drained */ #define OUTQINT 0x0002 /* send SIGPTY when the out Q is non-empty */ #define REMOTE 0x0004 /* flow control without input editing */ #ifdef SELECT /* * this data structure keeps track of selects on ptys */ struct pts_select { struct proc *pt_rsel; struct proc *pt_wsel; short pt_flags; }; #define PF_RCOLL 0x0001 #define PF_WCOLL 0x0002 #endif /* SELECT */ /* pty ioctls */ #define PTYIOR (('Z'<<8) + 2) /* how much data can we read */ #define PTYIOW (('Z'<<8) + 3) /* how much data is written */ #define PTYSTATUS (('Z'<<8) + 4) /* how many opens are there */ #define PTYGETM (('Z'<<8) + 5) /* get pty modes */ #define PTYSETM (('Z'<<8) + 6) /* set pty modes */ #define PTYADDM (('Z'<<8) + 7) /* or in new pty modes */ #define PTYDELM (('Z'<<8) + 8) /* and out old pty modes */ #define PTYSETAPPL (('Z'<<8) + 9) /* set usr application flags */ #define PTYGETAPPL (('Z'<<8) + 10) /* get usr application flags */ #define PTYWRRAW (('Z'<<8) + 11) /* write to raw queue */ #define PTYRLOGIN (('Z'<<8) + 12) /* write to raw queue */ /* arg to PTYWRRAW is pointer to this structure */ struct ptywrraw { char *ptr; unsigned cnt; }; struct rlogind_parms { int socket; int pty; int status; char *user_buffer; int buf_len; }; y kê—)$± L‰*‡™ˆ*L‰*`ˆ± é./usr/include/sys/quota.hhhh/* ** LICENSED MATERIALS - PROPERTY OF IBM ** (c) Copyright 1988, 1989 IBM Corp. ** (c) Copyright 1988, 1989 Locus Computing Corporation ** All Rights Reserved ** ** module: quota.h ** ** ** purpose: contains all declarations necessary for user and kernel ** quota usage. ** ** major data structures: ** dqblk is used everywhere and contains the ondisk info ** ** ** notes: ** see design document (i.e. Steve Kiser) for an overview on ** how this works ** */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)quota.h 16.4 LCC) /* Modified: 21:17:53 8/22/90 */ /* * Copyright (c) 1982, 1986 Regents of the University of California. * All rights reserved. The Berkeley software License Agreement * specifies the terms and conditions for redistribution. * * @(#)quota.h 7.1 (Berkeley) 6/4/86 */ #ifndef _h_QUOTA_ #define _h_QUOTA_ #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ /* * MELBOURNE DISC QUOTAS * * Various junk to do with various quotas (etc) imposed upon * the average user (big brother finally hits UNIX). * */ /* * Definitions for the 'quota' system call. */ #define Q_SETDLIM 1 /* set disc limits & usage */ #define Q_GETDLIM 2 /* get disc limits & usage */ #define Q_SETDUSE 3 /* set disc usage only */ #define Q_SYNC 4 /* update disc copy of quota usages */ #define Q_SETUID 16 /* change proc to use quotas for uid */ #define Q_SETWARN 25 /* alter inode/block warning counts */ #define Q_DOWARN 26 /* warn user about excessive space/inodes */ /* * Used in Q_SETDUSE. */ struct dqusage { u_short du_curinodes; u_long du_curblocks; }; /* * Used in Q_SETWARN. */ struct dqwarn { u_char dw_bwarn; u_char dw_iwarn; }; /* * The following structure defines the format of the disc quota file * (as it appears on disc) - the file is an array of these structures * indexed by user number. The setquota sys call establishes the inode * for each quota file (a pointer is retained in the mount structure). * * The following constants define the number of warnings given a user * before the soft limits are treated as hard limits (usually resulting * in an allocation failure). The warnings are normally manipulated * each time a user logs in through the Q_DOWARN quota call. If * the user logs in and is under the soft limit the warning count * is reset to MAX_*_WARN, otherwise a message is printed and the * warning count is decremented. This makes MAX_*_WARN equivalent to * the number of logins before soft limits are treated as hard limits. */ #define MAX_IQ_WARN 3 #define MAX_DQ_WARN 3 struct dqblk { PADOPEN(QuotaBlk_lt) u_long QBlkhardlimit; /* absolute limit on disc blks alloc */ u_long QBlksoftlimit; /* preferred limit on disc blks */ u_long Qcurrentblocks; /* current block count */ PADCLOSE(QuotaBlk_lt, QuotaBlk_ls, QuotaBlk_lu) PADOPEN(QuotaBlk_st) u_short QInohardlimit; /* maximum # allocated inodes + 1 */ u_short QInosoftlimit; /* preferred inode limit */ u_short Qcurrentinodes; /* current # allocated inodes */ PADCLOSE(QuotaBlk_st, QuotaBlk_ss, QuotaBlk_su) PADOPEN(QuotaBlk_ct) u_char QBlkwarn; /* # warnings left about excessive disc use */ u_char QInowarn; /* # warnings left about excessive inodes */ PADCLOSE(QuotaBlk_ct, QuotaBlk_cs, QuotaBlk_cu) }; /* definition actually used by the kernel and should be used by apps */ #define blockHard QuotaBlk_lu.QuotaBlk_ls.QBlkhardlimit #define blockSoft QuotaBlk_lu.QuotaBlk_ls.QBlksoftlimit #define blockUsage QuotaBlk_lu.QuotaBlk_ls.Qcurrentblocks #define inodeHard QuotaBlk_su.QuotaBlk_ss.QInohardlimit #define inodeSoft QuotaBlk_su.QuotaBlk_ss.QInosoftlimit #define inodeUsage QuotaBlk_su.QuotaBlk_ss.Qcurrentinodes #define blockWarn QuotaBlk_cu.QuotaBlk_cs.QBlkwarn #define inodeWarn QuotaBlk_cu.QuotaBlk_cs.QInowarn #ifndef KERNEL /* backwards compatibility for apps using quota structures */ #define dqb_bhardlimit blockHard #define dqb_bsoftlimit blockSoft #define dqb_curblocks blockUsage #define dqb_ihardlimit inodeHard #define dqb_isoftlimit inodeSoft #define dqb_curinodes inodeUsage #define dqb_bwarn blockWarn #define dqb_iwarn inodeWarn #endif /* ~KERNEL */ /* * The following structure records disc usage for a user on a filesystem. * There is one allocated for each quota that exists on any filesystem * for the current user. A cache is kept of other recently used entries. */ #define QUOTA_HASH 100 struct fileSysQuota { struct inode *quotaFile; struct userQuota *quotaHash[QUOTA_HASH]; }; struct userQuota { struct userQuota *hashForward; struct userQuota *hashBack; struct fileSysQuota *hashOwner; struct userQuota *cacheForward; struct userQuota *cacheBack; suid_t uid; short refCount; short flags; #define UQ_DIRTY 0x01 /* this quota modified since read */ #define UQ_BLOCKW 0x02 /* has been warned about blk limit */ #define UQ_INODEW 0x04 /* has been warned about inode limit */ /* these aren't used yet, may not be needed, left over from 4.3 */ #define DQ_LOCK 0x08 /* this quota locked (no MODS) */ #define DQ_WANT 0x10 /* wakeup on unlock */ #define DQ_FAKE 0x20 /* no limits here, just usage */ struct dqblk ondisk; /* actual usage & quotas updated to disk */ }; /* definition actually used by the kernel and should be used by apps */ #define userFree hashForward #define uBlockHard ondisk.blockHard #define uBlockSoft ondisk.blockSoft #define uBlockUsage ondisk.blockUsage #define uInodeHard ondisk.inodeHard #define uInodeSoft ondisk.inodeSoft #define uInodeUsage ondisk.inodeUsage #define uBlockWarn ondisk.blockWarn #define uInodeWarn ondisk.inodeWarn #ifndef KERNEL /* backwards compatibility for apps using quota structures */ #define dquot userQuota #define dq_bhardlimit uBlockHard #define dq_bsoftlimit uBlockSoft #define dq_curblocks uBlockUsage #define dq_ihardlimit uInodeHard #define dq_isoftlimit uInodeSoft #define dq_curinodes uInodeUsage #define dq_bwarn uBlockWarn #define dq_iwarn uInodeWarn #define dq_flags flags #define dq_cnt refCount #define dq_uid uid #define dq_dev hashOwner->quotaFile->i_gfs #define dq_dqb ondisk #endif /* ~KERNEL */ #define NIL_USERQUOTA ((struct userQuota *) NULL) #define NIL_FSYSQUOTA ((struct fileSysQuota *) NULL) #if defined(KERNEL) /* common routines available within quota mechanism */ extern struct fileSysQuota *qAllocFileSys(); extern struct inode *openQuota(); extern struct gmount *qGetFs(); extern struct userQuota *qGetUser(); extern void qPrintWarn(); extern void qSetuid(); extern void qExtractWarn(); /* quota netmessage */ struct nmQuota { PADOPEN(Nquota_lt) gfs_t nmQgfs; /* gfs to which to apply quota operation */ long controlTty; /* controlling tty of sending process */ PADCLOSE(Nquota_lt, Nquota_ls, Nquota_lu) PADOPEN(Nquota_st) suid_t nmQuid; /* uid of which to apply quota operation */ PADCLOSE(Nquota_st, Nquota_ss, Nquota_su) struct dqblk quotaInfo; /* parameters for get/set limits and usage */ }; #define nmQuotaGfs Nquota_lu.Nquota_ls.nmQgfs #define nmQuotaTty Nquota_lu.Nquota_ls.controlTty #define nmQuotaUid Nquota_su.Nquota_ss.nmQuid /* contains warning information for each filesystem over quota in the */ /* nmDowarnReply */ struct qWarning { PADOPEN(Nwarning_lt) gfs_t qWarnGfs; /* gfs that user is over limit */ PADCLOSE(Nwarning_lt, Nwarning_ls, Nwarning_lu) PADOPEN(Nwarning_st) short inodeWarnings; /* # inode warnings left, -1 for no warning */ short blockWarnings; /* # block warnings left, -1 for no warning */ PADCLOSE(Nwarning_st, Nwarning_ss, Nwarning_su) }; #define nmWarnGfs Nwarning_lu.Nwarning_ls.qWarnGfs #define nmWarnInode Nwarning_su.Nwarning_ss.inodeWarnings #define nmWarnBlock Nwarning_su.Nwarning_ss.blockWarnings #define MAX_QUOTA_WARN (NMVARSIZE - sizeof(long))/sizeof(struct qWarning) /* reply message to an nmQuota DOWARN */ struct nmDowarnReply { PADOPEN(NWarnReply_st) short warnCount; PADCLOSE(NWarnReply_st, NWarnReply_ss, NWarnReply_su) struct qWarning warning[MAX_QUOTA_WARN]; }; #define qWarnCount NWarnReply_su.NWarnReply_ss.warnCount #define NOQUOTA_WARNING -1 /* put comment here */ #define NEAR_QUOTA_LIMIT 10 #endif /* KERNEL */ #endif /* ! _h_QUOTA_ */ curinod kêdª®ÿ¡_‰*_‰*_‰* ./usr/include/sys/raw_cb.hhh../net/raw_cb.h kê*x($×L‰*ˆ™ˆ*L‰*Li× -./usr/include/sys/rcdnet.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)rcdnet.h 16.6 LCC) /* Modified: 23:06:53 1/11/90 */ #ifndef _h_RCDNET #define _h_RCDNET #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_PARAM */ #ifndef _h_SIGNAL #include #endif /* _h_SIGNAL */ /* RCD data/ioctl structure */ struct nmrcd { struct Nrcd_Head { PADOPEN(Nrcd_Lt) pid_t Nrcd_rqpgrp; /* Requestor's pgrp */ pid_t Nrcd_rqsesid; /* Requestor's session */ ksigmask_t Nrcd_ignsig; /* Ignored signal mask */ long Nrcd_count; /* Character count */ dev_t Nrcd_rdev; /* Device number */ off_t Nrcd_mpxchan; /* MPX device channel */ long Nrcd_procp; /* Requester's proc ptr */ long Nrcd_ttyp; /* Terminal pointer */ long Nrcd_retval; /* Ret code (ioctl) */ long Nrcd_ext; /* AIX extended arg */ PADCLOSE(Nrcd_Lt, Nrcd_Ls, Nrcd_Lu) #define NRCDLONGS (sizeof(struct Nrcd_Lt) / sizeof(long)) #define nrcd_rqpgrp Nrcd_head.Nrcd_Lu.Nrcd_Ls.Nrcd_rqpgrp #define nrcd_rqsesid Nrcd_head.Nrcd_Lu.Nrcd_Ls.Nrcd_rqsesid /* svrproc pid: returned in immediate response so RCDCAN can notify */ /* the svrproc during a delayed response */ #define nrcd_sppid nrcd_rqpgrp #define nrcd_ignsig Nrcd_head.Nrcd_Lu.Nrcd_Ls.Nrcd_ignsig #define nrcd_count Nrcd_head.Nrcd_Lu.Nrcd_Ls.Nrcd_count #define nrcd_iocmd nrcd_count /* another overload */ #define nrcd_rdev Nrcd_head.Nrcd_Lu.Nrcd_Ls.Nrcd_rdev #define nrcd_mpxchan Nrcd_head.Nrcd_Lu.Nrcd_Ls.Nrcd_mpxchan #define nrcd_procp Nrcd_head.Nrcd_Lu.Nrcd_Ls.Nrcd_procp #define nrcd_ttyp Nrcd_head.Nrcd_Lu.Nrcd_Ls.Nrcd_ttyp #define nrcd_retval Nrcd_head.Nrcd_Lu.Nrcd_Ls.Nrcd_retval #define nrcd_ext Nrcd_head.Nrcd_Lu.Nrcd_Ls.Nrcd_ext PADOPEN(Nrcd_St) siteno_t Nrcd_rdevsite; /* Device site */ PADCLOSE(Nrcd_St, Nrcd_Ss, Nrcd_Su) #define NRCDSHORTS (sizeof(struct Nrcd_St) / sizeof(short)) #define nrcd_rdevsite Nrcd_head.Nrcd_Su.Nrcd_Ss.Nrcd_rdevsite PADOPEN(Nrcd_Ct) char Nrcd_type; /* Message sub-type */ PADCLOSE(Nrcd_Ct, Nrcd_Cs, Nrcd_Cu) } Nrcd_head; /* sub-type for NM_RCDW ( RCD_{WRITE,OPEN,CLOSE} ) */ #define nrcd_type Nrcd_head.Nrcd_Cu.Nrcd_Cs.Nrcd_type #define BITTTOU (1L << (SIGTTOU - 1)) #define BITTTIN (1L << (SIGTTIN - 1)) #define RCD_TYPE 0x07 /* WRITE, OPEN, CLOSE, or FCLOSE */ #define RCD_WRITE 1 #define RCD_OPEN 2 #define RCD_CLOSE 3 #define RCD_FCLOSE 4 #define RCD_NDELAY 0x08 /* FNDELAY is set in u.u_fmode */ #define RCD_BSIZE (NMVARSIZE - sizeof(struct Nrcd_Head)) union { char Nrcd_buf[RCD_BSIZE]; /* RCD R/W data */ /* These are all the ioctl fields, padded for network exchange. Several "generic" longs, shorts, and chars are reserved. The #defines at the end of this file will "overlay" each ioctl structure onto these generic fields. */ struct { PADOPEN(Nrcd_lt) long Nrcd_L1; PADCLOSE(Nrcd_lt, Nrcd_ls, Nrcd_lu) #define nrcd_L1 Nrcd_lu.Nrcd_ls.Nrcd_L1 #define NRIOCLONGS (sizeof(struct Nrcd_lt) / sizeof(long)) PADOPEN(Nrcd_st) short Nrcd_S1; short Nrcd_S2; short Nrcd_S3; short Nrcd_S4; /* new */ short Nrcd_S5; short Nrcd_S6; short Nrcd_S7; short Nrcd_S8; short Nrcd_S9; short Nrcd_S10; PADCLOSE(Nrcd_st, Nrcd_ss, Nrcd_su) #define nrcd_S1 Nrcd_su.Nrcd_ss.Nrcd_S1 #define nrcd_S2 Nrcd_su.Nrcd_ss.Nrcd_S2 #define nrcd_S3 Nrcd_su.Nrcd_ss.Nrcd_S3 #define nrcd_S4 Nrcd_su.Nrcd_ss.Nrcd_S4 /* new */ #define nrcd_S5 Nrcd_su.Nrcd_ss.Nrcd_S5 #define nrcd_S6 Nrcd_su.Nrcd_ss.Nrcd_S6 #define nrcd_S7 Nrcd_su.Nrcd_ss.Nrcd_S7 #define nrcd_S8 Nrcd_su.Nrcd_ss.Nrcd_S8 #define nrcd_S9 Nrcd_su.Nrcd_ss.Nrcd_S9 #define nrcd_S10 Nrcd_su.Nrcd_ss.Nrcd_S10 #define NRIOCSHORTS (sizeof(struct Nrcd_st) / sizeof(short)) PADOPEN(Nrcd_ct) /* lots of chars */ char Nrcd_C1, Nrcd_C2, Nrcd_C3, Nrcd_C4; char Nrcd_C5, Nrcd_C6, Nrcd_C7, Nrcd_C8; char Nrcd_C9; /* NEW */ char Nrcd_C10; char Nrcd_C11; char Nrcd_C12; char Nrcd_C13; char Nrcd_C14; char Nrcd_C15; char Nrcd_C16; char Nrcd_C17; char Nrcd_C18; char Nrcd_C19; char Nrcd_C20; char Nrcd_C21; char Nrcd_C22; char Nrcd_C23; char Nrcd_C24; char Nrcd_C25; char Nrcd_C26; char Nrcd_C27; char Nrcd_C28; PADCLOSE(Nrcd_ct, Nrcd_cs, Nrcd_cu) #define nrcd_C1 Nrcd_cu.Nrcd_cs.Nrcd_C1 #define nrcd_C2 Nrcd_cu.Nrcd_cs.Nrcd_C2 #define nrcd_C3 Nrcd_cu.Nrcd_cs.Nrcd_C3 #define nrcd_C4 Nrcd_cu.Nrcd_cs.Nrcd_C4 #define nrcd_C5 Nrcd_cu.Nrcd_cs.Nrcd_C5 #define nrcd_C6 Nrcd_cu.Nrcd_cs.Nrcd_C6 #define nrcd_C7 Nrcd_cu.Nrcd_cs.Nrcd_C7 #define nrcd_C8 Nrcd_cu.Nrcd_cs.Nrcd_C8 #define nrcd_C9 Nrcd_cu.Nrcd_cs.Nrcd_C9 #define nrcd_C10 Nrcd_cu.Nrcd_cs.Nrcd_C10 #define nrcd_C11 Nrcd_cu.Nrcd_cs.Nrcd_C11 #define nrcd_C12 Nrcd_cu.Nrcd_cs.Nrcd_C12 #define nrcd_C13 Nrcd_cu.Nrcd_cs.Nrcd_C13 #define nrcd_C14 Nrcd_cu.Nrcd_cs.Nrcd_C14 #define nrcd_C15 Nrcd_cu.Nrcd_cs.Nrcd_C15 #define nrcd_C16 Nrcd_cu.Nrcd_cs.Nrcd_C16 #define nrcd_C17 Nrcd_cu.Nrcd_cs.Nrcd_C17 #define nrcd_C18 Nrcd_cu.Nrcd_cs.Nrcd_C18 #define nrcd_C19 Nrcd_cu.Nrcd_cs.Nrcd_C19 #define nrcd_C20 Nrcd_cu.Nrcd_cs.Nrcd_C20 #define nrcd_C21 Nrcd_cu.Nrcd_cs.Nrcd_C21 #define nrcd_C22 Nrcd_cu.Nrcd_cs.Nrcd_C22 #define nrcd_C23 Nrcd_cu.Nrcd_cs.Nrcd_C23 #define nrcd_C24 Nrcd_cu.Nrcd_cs.Nrcd_C24 #define nrcd_C25 Nrcd_cu.Nrcd_cs.Nrcd_C25 #define nrcd_C26 Nrcd_cu.Nrcd_cs.Nrcd_C26 #define nrcd_C27 Nrcd_cu.Nrcd_cs.Nrcd_C27 #define nrcd_C28 Nrcd_cu.Nrcd_cs.Nrcd_C28 } Nrcd_iocbuf; } nrcd_u; }; /* If the following statement causes a compiler warning or error, * then the length of the nmrcd structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMRCD, nmrcd); #define nrcd_buf nrcd_u.Nrcd_buf #define nrcd_iocbuf nrcd_u.Nrcd_iocbuf /* misc. int/long arg */ #define nrcd_long nrcd_iocbuf.nrcd_L1 /* termio (nrcd_cc1 starts the c_cc[NCC] array, currently 8 chars) */ #define nrcd_iflag nrcd_iocbuf.nrcd_S1 #define nrcd_oflag nrcd_iocbuf.nrcd_S2 #define nrcd_cflag nrcd_iocbuf.nrcd_S3 #define nrcd_lflag nrcd_iocbuf.nrcd_S4 #define nrcd_line nrcd_iocbuf.nrcd_C1 #define nrcd_cc1 nrcd_iocbuf.nrcd_C2 /* really NCC (= 8) chars */ /* TIOCSTI */ #define nrcd_stichar nrcd_iocbuf.nrcd_C1 /* sgttyb */ #define nrcd_ispeed nrcd_iocbuf.nrcd_C1 #define nrcd_ospeed nrcd_iocbuf.nrcd_C2 #define nrcd_erase nrcd_iocbuf.nrcd_C3 #define nrcd_kill nrcd_iocbuf.nrcd_C4 #define nrcd_flags nrcd_iocbuf.nrcd_S1 /* tchars */ #define nrcd_intrc nrcd_iocbuf.nrcd_C1 #define nrcd_quitc nrcd_iocbuf.nrcd_C2 #define nrcd_startc nrcd_iocbuf.nrcd_C3 #define nrcd_stopc nrcd_iocbuf.nrcd_C4 #define nrcd_eofc nrcd_iocbuf.nrcd_C5 #define nrcd_brkc nrcd_iocbuf.nrcd_C6 /* ltchars */ #define nrcd_suspc nrcd_iocbuf.nrcd_C1 #define nrcd_dsuspc nrcd_iocbuf.nrcd_C2 #define nrcd_rprntc nrcd_iocbuf.nrcd_C3 #define nrcd_flushc nrcd_iocbuf.nrcd_C4 #define nrcd_werasc nrcd_iocbuf.nrcd_C5 #define nrcd_lnextc nrcd_iocbuf.nrcd_C6 /* uclatchars */ #define nrcd_length nrcd_iocbuf.nrcd_S1 /* What about ut_lpos? Can't read this field across rcd? [richard] */ #define nrcd_statc nrcd_iocbuf.nrcd_C1 #define nrcd_pagec nrcd_iocbuf.nrcd_C2 #define nrcd_npagec nrcd_iocbuf.nrcd_C3 #define nrcd_pgcbrk nrcd_iocbuf.nrcd_C4 /* POSIX */ #define nrcd_winsize_ws_row nrcd_iocbuf.nrcd_S5 #define nrcd_winsize_ws_col nrcd_iocbuf.nrcd_S6 #define nrcd_winsize_ws_xpixel nrcd_iocbuf.nrcd_S7 #define nrcd_winsize_ws_ypixel nrcd_iocbuf.nrcd_S8 #define nrcd_bflag nrcd_iocbuf.nrcd_S9 #define nrcd_clength nrcd_iocbuf.nrcd_C26 #define nrcd_pgflag nrcd_iocbuf.nrcd_C27 #define nrcd_cline nrcd_iocbuf.nrcd_C28 #define nm_rcd NM_PARMS.nm_Prcd #define RCD_END 0x40000000 /* End of read: |'ed w/rc_count */ #define RCD_ENDMASK 0x3fffffff /* Read count mask */ extern struct netmsg *rcdnmwait() ; #endif /* ~_h_RCDNET */ d kê·'$EL‰*ˆ™ˆ*L‰* uE ./usr/include/sys/reboot.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)reboot.h 16.4 LCC) /* Modified: 18:45:15 9/22/89 */ /* SCCSIDPUFF(@(#) reboot.h 4.1 LM 12:56:02 4/23/85 C 22:13:11 4/23/85); */ #ifndef _h_REBOOT #define _h_REBOOT /* * Arguments to reboot system call that are * also passed to boot program and on to init. */ #define RB_AUTOBOOT 0 /* flags for system auto-booting itself */ #define RB_ASKNAME 1 /* ask for file name to reboot from */ #define RB_SINGLE 2 /* reboot to single user only */ #define RB_DEPSITE 4 /* tells init this is a dependent site */ /* Arguments to reboot(2) system call */ #define RB_NOSYNC 4 /* dont sync before reboot */ #define RB_HALT 8 /* don't reboot, just halt */ #define RB_BOOTDBG 0x10 /* boot debug flag */ #define RB_PANIC 0 /* reboot due to panic */ #define RB_BOOT 1 /* reboot due to boot() */ #endif /* ~_h_REBOOT */ d_c kꚥ&$ L‰*ˆ™ˆ*L‰*JO  ./usr/include/sys/recovery.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)recovery.h 16.5 LCC) /* Modified: 21:15:29 10/20/89 */ /* SCCSIDPUFF(@(#) recovery.h 4.1 LM 12:56:06 4/23/85 C 22:13:11 4/23/85); */ #ifndef _h_RECOVERY #define _h_RECOVERY #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TYPES */ /* The structure of a recovery command to the recovery master * user process. */ struct rcmd { long rq_opcode; gfs_t rq_gfs; }; #ifdef KERNEL extern struct rcmd rcmdq[]; extern int topchgsnap; extern int topchgdbgtime; #endif /* KERNEL */ /* opcode values for rcmd.rq_opcode */ #define PRIMRECOV 2 /* do primary site recovery */ #define DBGTOPCHG1 51 /* do snapshot of network history and osm */ #endif /* ~_h_RECOVERY */ OT 1 kêzà%$EM‰*­™ˆ*M‰*ÁE —./usr/include/sys/reg.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Locus Computing Corporation * All Rights Reserved */ #ifndef _h_REG #define _h_REG #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)reg.h 16.7 LCC) /* Modified: 20:32:04 5/20/90 */ /* * Location of the users' stored * registers relative to R0. * Usage is u.u_ar0[XX]. */ #ifdef b370 #include #include #define R0 (0) #define R1 (1) #define DEST (1) #define R2 (2) #define R3 (3) #define R4 (4) #define R5 (5) #define R6 (6) #define R7 (7) #define R8 (8) #define R9 (9) #define R10 (10) #define R11 (11) #define AP (11) #define R12 (12) #define FP (12) #define R13 (13) #define SP (13) #define R14 (14) #define RTRN (14) #define R15 (15) #define NARGS (15) #define FPR0 (16) #define FPR2 (18) #define FPR4 (20) #define FPR6 (22) #define FP0 (16) #define FP1 (17) #define FP2 (18) #define FP3 (19) #define FP4 (20) #define FP5 (21) #define FP6 (22) #define FP7 (23) #define PSW (24) #define OLDPSW (24) #define PSW2 (25) #define PC (25) #define CSW (26) #define CSW2 (27) /* the above list. */ /* vector register numbers */ #define VR0 30 #define VR1 31 #define VR2 32 #define VR3 33 #define VR4 34 #define VR5 35 #define VR6 36 #define VR7 37 #define VR8 38 #define VR9 39 #define VR10 40 #define VR11 41 #define VR12 42 #define VR13 43 #define VR14 44 #define VR15 45 #define VS 46 #define VM 47 #define VAC 48 #define VNBR 49 struct trapblk { int tb_r0; /* Do we need a trapblk which */ int tb_r1; /* looks like the one for */ int tb_r2; /* RESSUP ? Gmo. */ int tb_r3; int tb_r4; int tb_r5; int tb_r6; int tb_r7; int tb_r8; int tb_r9; int tb_r10; int tb_r11; int tb_r12; int tb_r13; #define tb_sp tb_r13 int tb_r14; int tb_r15; int tb_fr0; /* These were defined as */ int tb_fr1; /* double tb_fr{0,2,4,6}; */ int tb_fr2; /* but that causes alignment */ int tb_fr3; /* problems in trns_dta. Gmo. */ int tb_fr4; int tb_fr5; int tb_fr6; int tb_fr7; psw_t tb_psw; csw_t tb_csw; #ifndef XA370 /* The XA csw has one more long */ long tb_pad; /* so pad the non-XA trapblk */ #endif /* !XA370 */ union { long w_int; struct { u_char w_char[2]; u_short w_short; } w_ss; } Tb; #define tb_ilc Tb.w_ss.w_char[1] #define tb_intcode Tb.w_ss.w_short #define tb_intword Tb.w_int /* Trap block map extended to match TRAPBLK macro in page0.h 9/21/89 -gll- */ int tb_cspl; /* Current SPL level */ int tb_cmask; /* Current system mask */ int tb_sign; /* Trapblock signature */ }; /* * defines for the old calling sequence -- used by the pcc compiler. */ #define NREGS 16 #define NFPREGS 4 #define RGSVSZW NREGS #define RGSVSZ (RGSVSZW*NBPW) /* Size of the C */ /* register savearea in */ /* bytes. */ /* * defines for the new calling sequence. * this matches what is used by the metaware compilers * changed to the April 1988 linkage */ #define TB_SIGNATURE 0x6b6b636b /* Signature used to identify trapblocks */ #define MAXSVRG 14 /* Save area has space for 14 regs (r2-r15) */ #define SAVESZW (MAXSVRG+4) /* There's also space for Pascal's "static link" */ /* a previous frame pointer and two reserved words */ #define SAVESZ (SAVESZW*4) /* Same in bytes */ #define MINFRW (SAVESZW+4) /* Minimum frame includes space for 4 parms */ #define MINFR (MINFRW*4) #define SP_BIAS 0 /* Stack pointer is not biased */ #define BACK_PTR_OFF 4 /* SP of previous frame */ #define ARG(n) (SAVESZ+((n-1)*NBPW)) /* ARG(1)(fp) gives first arg */ #endif /* b370 */ #ifdef vax #define R0 (-18) #define R1 (-17) #define R2 (-16) #define R3 (-15) #define R4 (-14) #define R5 (-13) #define R6 (-12) #define R7 (-11) #define R8 (-10) #define R9 (-9) #define R10 (-8) #define R11 (-7) #define R12 (-21) #define R13 (-20) #define AP (-21) #define FP (-20) #define SPC (-19) /* Saved kernel pc */ #define SP (-5) #define PS (-1) #define PC (-2) struct trapblk { int tb_ap; int tb_fp; int tb_spc; int tb_r0; /* registers saved at entry to */ int tb_r1; /* system call */ int tb_r2; int tb_r3; int tb_r4; int tb_r5; int tb_r6; int tb_r7; int tb_r8; int tb_r9; int tb_r10; int tb_r11; int tb_args; /* number of args to syscall */ int tb_sp; /* saved user SP */ int tb_type; /* saved trap type (SYSCALL) */ int tb_code; /* saved syscall code */ int tb_pc; /* saved user PC */ int tb_ps; /* saved user PS */ }; #endif /* vax */ #ifdef M68000 # define D0 (-19) # define D1 (-18) # define D2 (-17) # define D3 (-16) # define D4 (-15) # define D5 (-14) # define D6 (-13) # define D7 (-12) # define A0 (-11) # define A1 (-10) # define A2 (-9) # define A3 (-8) # define A4 (-7) # define A5 (-6) # define A6 (-5) # define A7 (-4) # define CONTEXT (-3) # define PS (-2) # define PC (-1) # define SP A7 # define R0 D0 # define R1 D1 /* * This is used by the netproc code to set up the stack * and return to the local syscall() routine in trap.c. * Therefore, if parameters are added to syscall() they * should be put into this structure as well. */ struct trapblk { int ks_d0; /* saved register d0 */ int ks_d1; int ks_d2; int ks_d3; int ks_d4; int ks_d5; int ks_d6; int ks_d7; int ks_a0; /* saved register a0 */ int ks_a1; int ks_a2; int ks_a3; int ks_a4; int ks_a5; int ks_a6; int ks_sp; /* saved stack pointer */ int ks_context; /* saved user context */ int ks_ps; /* saved user status word */ int ks_pc; /* saved user program counter */ }; #endif /* M68000 */ #if defined(i386) struct trapblk { int k_edi; int k_esi; int k_ebp; int k_esp; /* this just points to k_eax */ int k_ebx; int k_edx; int k_ecx; int k_eax; int k_gs; int k_fs; int k_es; int k_ds; int k_tnum; /* trap id (zero for interrupts) */ int k_terr; /* on traps: hardware error code */ #define k_ivec k_terr /* on interrupts: intr number */ int k_eip; int k_cs; /* cs (is high order garbage?) */ int k_eflags; /* flags register */ int k_usp; /* user sp (only pushed if user mode) */ int k_ss; /* user ss (only pushed if user mode) */ }; #define EDI 0 #define ESI 1 #define EBP 2 #define KSP 3 /* BOGUS sp pushed by the "pusha" instruction */ #define EBX 4 #define EDX 5 #define ECX 6 #define EAX 7 #define GS 8 #define FS 9 #define ES 10 #define DS 11 #define TNUM 12 /* trap number (zero for interrupts) */ #define TERR 13 /* error code for traps */ #define IVEC TERR /* interrupt number for interrupts */ #define EIP 14 #define CS 15 #define EFL 16 #define USP 17 /* user sp */ #define ESP 17 /* user sp */ #define SP USP /* user sp (for mi code compatibility) */ #define SS 18 #define FIRSTGENREG EDI /* First general register in trapblk */ #define LASTGENREG EAX /* Last general register in trapblk */ #define LOWREG (EDI) /* Lowest numbered register */ #define HIGHREG (SS) /* Highest numbered register */ #ifdef MERGE386 /* For Merge 386 modules, we provide some SVR3 => Locus glue */ #define UESP USP #define ERR TERR #define TRAPNO TNUM #endif /* * wait3 and forkreturn want to use PC and PS. */ #define PS EFL #define PC EIP #endif /* defined(i386) */ #if defined(i386) /* * Floating point state as stored by the 80287 and 80387. This also allows * room for the 286 emulator (which uses bigger registers). This sizes must * be the same (for now), since I don't want to recompile the world. */ #ifdef i386 #define FPREGSIZE (106-7*2) /* ints are bigger on 386 */ #else /* __UNDEF__ */ #define FPREGSIZE (106) #endif struct fp87state { /* * Yes, according to the 387 manual, these are ints * (16 bits on a 286, 32 bits on 386). */ int cntrl; /* control register */ int status; /* status register */ int tag; /* tag word */ int ip[2]; /* instruction pointer */ int dop[2]; /* data_pointer/operand */ char temp_regs[FPREGSIZE]; }; #endif /* i386 */ #endif /* ~_h_REG */ #d kêöq$$z M‰*‰™ˆ*M‰*zz ./usr/include/sys/reloc.h.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)reloc.h 16.3 LCC) /* Modified: 18:57:29 9/16/89 */ /* H_SCCSIDgen1(@(#)reloc.h 11.5 AIX); /* Modified 11/6/88 08:24:55 */ #ifndef _h_RELOC #define _h_RELOC /* @(#)reloc.h 2.1 */ struct reloc { long r_vaddr; /* (virtual) address of reference */ long r_symndx; /* index into symbol table */ unsigned short r_type; /* relocation type */ }; /* * relocation types for all products and generics */ /* * All generics * reloc. already performed to symbol in the same section */ #define R_ABS 0 /* * X86 generic * 8-bit offset reference in 8-bits * 8-bit offset reference in 16-bits * 12-bit segment reference * auxiliary relocation entry */ #define R_OFF8 07 #define R_OFF16 010 #define R_SEG12 011 #define R_AUX 013 /* * B16 and X86 generics * 16-bit direct reference * 16-bit "relative" reference * 16-bit "indirect" (TV) reference */ #define R_DIR16 01 #define R_REL16 02 #define R_IND16 03 /* * 3B generic * 24-bit direct reference * 24-bit "relative" reference * 16-bit optimized "indirect" TV reference * 24-bit "indirect" TV reference * 32-bit "indirect" TV reference */ #define R_DIR24 04 #define R_REL24 05 #define R_OPT16 014 #define R_IND24 015 #define R_IND32 016 /* * XL generics * 10-bit direct reference * 10-bit "relative" reference * 32-bit "relative" reference */ #define R_DIR10 025 #define R_REL10 026 #define R_REL32 027 /* * 3B and M32 generics * 32-bit direct reference */ #define R_DIR32 06 /* * M32 generic * 32-bit direct reference with bytes swapped */ #define R_DIR32S 012 /* * DEC Processors VAX 11/780 and VAX 11/750 * */ #define R_RELBYTE 017 #define R_RELWORD 020 #define R_RELLONG 021 #define R_PCRBYTE 022 #define R_PCRWORD 023 #define R_PCRLONG 024 #define RELOC struct reloc #define RELSZ 10 /* sizeof(RELOC) */ /* Definition of a "TV" relocation type */ #if N3B || U3B #define ISTVRELOC(x) ((x==R_OPT16)||(x==R_IND24)||(x==R_IND32)) #endif /* N3B || U3B */ #if B16 || X86 #define ISTVRELOC(x) (x==R_IND16) #endif /* B16 || X86 */ #if M32 #define ISTVRELOC(x) (x!=x) /* never the case */ #endif /* M32 */ #endif ~_h_RELOC traps kêŽË"$ M‰*­™ˆ*M‰*´W ./usr/include/sys/resource.hh#ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)resource.h 16.7 LCC) /* Modified: 18:47:00 9/22/89 */ #ifndef _h_RESOURCE #define _h_RESOURCE #ifndef _h_TIME #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_TIME */ /* * Resource utilization information. */ /* * Copyright (c) 1982, 1986 Regents of the University of California. * All rights reserved. The Berkeley software License Agreement * specifies the terms and conditions for redistribution. * * @(#)resource.h 7.1 (Berkeley) 6/4/86 */ /* * Copyright (C) 1989, Locus Computing Corporation * All Rights Reserved */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * Process priority specifications to get/setpriority. */ #ifdef _BSD #define PRIO_MIN -20 #define PRIO_MAX 20 #else /* ~_BSD */ #define PRIO_MIN 0 #define PRIO_MAX 40 #endif /* ~_BSD */ #define PRIO_PROCESS 0 #define PRIO_PGRP 1 #define PRIO_USER 2 #define RUSAGE_SELF 0 #define RUSAGE_CHILDREN -1 struct rusage { struct timeval ru_utime; /* user time used */ struct timeval ru_stime; /* system time used */ long ru_maxrss; /* * To "add" two rusage structures, make appropriate adjustments for the * fields above, and then just add all of the counters between ru_first * and ru_last, inclusive. All of these counters must be longs. */ #define ru_first ru_ixrss long ru_ixrss; /* integral shared memory size */ long ru_idrss; /* integral unshared data " */ long ru_isrss; /* integral unshared stack " */ long ru_minflt; /* page reclaims */ long ru_majflt; /* page faults */ long ru_nswap; /* swaps */ long ru_inblock; /* block input operations */ long ru_oublock; /* block output operations */ long ru_msgsnd; /* messages sent */ long ru_msgrcv; /* messages received */ long ru_nsignals; /* signals received */ long ru_nvcsw; /* voluntary context switches */ long ru_nivcsw; /* involuntary " */ #define ru_last ru_nivcsw }; /* * Resource limits */ #define RLIMIT_CPU 0 /* cpu time in milliseconds */ #define RLIMIT_FSIZE 1 /* maximum file size */ #define RLIMIT_DATA 2 /* data size */ #define RLIMIT_STACK 3 /* stack size */ #define RLIMIT_CORE 4 /* core file size */ #define RLIMIT_RSS 5 /* resident set size */ #define RLIM_NLIMITS 6 /* number of resource limits */ #define RLIM_INFINITY 0x7fffffff struct rlimit { long rlim_cur; /* current (soft) limit */ long rlim_max; /* maximum value for rlim_cur */ }; #endif /* ! _h_RESOURCE */ P kêZ¤³ÿ¡w‰*w‰*w‰* ./usr/include/sys/rnode.h.hh../rpc/rnode.hy kêÂv¬ÿ¡_‰*_‰*_‰* ./usr/include/sys/route.h.hh../net/route.hy kê+±ÿ¡ w‰*w‰*w‰* ./usr/include/sys/rpc.h../rpc/rpc.h/sy kêZõ¯ÿ¡w‰*w‰*w‰* ./usr/include/sys/rpc_msg.hh../rpc/rpc_msg.h kêHœ¬ÿ¡x‰*x‰*x‰* ./usr/include/sys/rpctypes.hh../rpc/rpctypes.hrpctyp kêÜA $QM‰*‰™ˆ*M‰*ñÁQ ./usr/include/sys/ruprint.hh/* ** LICENSED MATERIALS - PROPERTY OF IBM ** (c) Copyright 1988, 1989 IBM Corp. ** (c) Copyright 1988 Locus Computing Corporation ** All Rights Reserved ** ** module: ruprint.h ** ** ** purpose: contains all declarations necessary for user and kernel ** remote uprint usage. ** */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#) ruprint.h 16.4 LCC) /* Modified: 04:34:45 11/10/89 */ /* * Copyright (C) 1987, 1989, Locus Computing Corporation * All Rights Reserved */ #define UPRTEXTSIZE (NMVARSIZE - sizeof(struct Nuprint_lt)) struct nmuprint { PADOPEN(Nuprint_lt) dev_t nmdev; /* remote device */ off_t nmttyx; /* multiplexed channel */ PADCLOSE(Nuprint_lt, Nuprint_ls, Nuprint_lu) char nmuprtext[UPRTEXTSIZE]; }; #define nmuprdev Nuprint_lu.Nuprint_ls.nmdev #define nmuprttyx Nuprint_lu.Nuprint_ls.nmttyx SD #def kê¨s$N‰*Š™ˆ*N‰*¾ ./usr/include/sys/sccs.h.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* SCCSID(@(#)sccs.h 16.7 LCC) /* Modified: 17:57:41 10/24/90 */ #ifndef _h_SCCS #define _h_SCCS #if defined(NOSCCSIDS) || defined(lint) # define SCCSID(arg) # define H_SCCSID(arg) # define H_SCCSID_PASC(arg) # define SCCSID_PASC(arg) # define SCCSIDPUFF(arg) # define LCC_SCCSID(arg) #else /* ~(SCCSIDS || lint) */ #if defined(__SCCSVERS__) #if defined(__ASMFILE__) /* The macro S_SCCSID is necessary to force a space before "arg1" */ # define S_SCCSID(arg1, arg2) arg2 arg1 # define SCCSID(arg) S_SCCSID(vers_ arg,) # define H_SCCSID(arg) S_SCCSID(vers_ arg,) # define H_SCCSID_PASC(arg) # define SCCSID_PASC(arg) #else /* ~__ASMFILE__ */ # define SCCSID(arg) asm(" vers_ arg"); # define H_SCCSID(arg) asm(" vers_ arg"); # define H_SCCSID_PASC(arg) # define SCCSID_PASC(arg) #endif /* ~__ASMFILE__ */ #ifdef KERNEL # define SCCSIDPUFF(arg) #else /* ~KERNEL */ # define SCCSIDPUFF(arg) asm(" vers_ arg"); #endif /* ~KERNEL */ # define LCC_SCCSID(arg) #else /* ~__SCCSVERS__ */ #if defined(__ASMFILE__) # define SCCSID(arg) # define SCCSIDPUFF(arg) # define H_SCCSID(arg) # define H_SCCSID_PASC(arg) # define SCCSID_PASC(arg) #else /* ~__ASMFILE__ */ # define SCCSID(arg) static char const Sccsid[] = "arg"; # define SCCSIDPUFF(arg) static char const Sccsidpuff[] = "arg"; # define H_SCCSID(arg) # define H_SCCSID_PASC(arg) # define SCCSID_PASC(arg) #endif /* ~__ASMFILE__ */ # define LCC_SCCSID(arg) static char const Sccsidlcc[] = "arg"; #endif /* ~__SCCSVERS__ */ #endif /* ~(SCCSIDS || lint) */ #endif /* ~_h_SCCS */ kêx™$` N‰*Š™ˆ*N‰*æµ` ./usr/include/sys/scnhdr.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)scnhdr.h 16.5 LCC) /* Modified: 10:24:17 11/2/89 */ /* SCCSIDPUFF(@(#) scnhdr.h 4.2 LM 00:26:55 6/21/85 C 00:27:01 6/21/85); */ #ifndef _h_SCNHDR #define _h_SCNHDR /* @(#)scnhdr.h 2.1 */ struct scnhdr { char s_name[8]; /* section name */ long s_paddr; /* physical address */ long s_vaddr; /* virtual address */ long s_size; /* section size */ long s_scnptr; /* file ptr to raw data for section */ long s_relptr; /* file ptr to relocation */ long s_lnnoptr; /* file ptr to line numbers */ unsigned short s_nreloc; /* number of relocation entries */ unsigned short s_nlnno; /* number of line number entries */ long s_flags; /* flags */ }; #define SCNHDR struct scnhdr #define SCNHSZ sizeof(SCNHDR) /* * Define constants for names of "special" sections */ #define _TEXT ".text" /* executable code section */ #define _DATA ".data" /* initialized data */ #define _BSS ".bss" /* un-initialized data */ #define _DEBUG ".debug" /* special section used by dbx */ #define _COMMENT ".comment" /* version info */ #define _LIB ".lib" /* shared lib info section */ #define _TV ".tv" /* * The low two bytes of s_flags is used as a section "type" */ #define STYP_REG 0x00 /* "regular" section: */ /* allocated, relocated, loaded */ #define STYP_DSECT 0x01 /* "dummy" section: */ /* not allocated, relocated, not loaded */ #define STYP_NOLOAD 0x02 /* "noload" section: */ /* allocated, relocated, not loaded */ #define STYP_GROUP 0x04 /* "grouped" section: */ /* formed of input sections */ #define STYP_PAD 0x08 /* "padding" section: */ /* not allocated, not relocated, loaded */ #define STYP_COPY 0x10 /* "copy" section: */ /* for decision function used by field update; not allocated, not relocated, loaded; reloc & lineno entries processed normally */ #define STYP_TEXT 0x20 /* section contains text only */ #define STYP_DATA 0x40 /* section contains data only */ #define STYP_BSS 0x80 /* section contains bss only */ #define S_NEWFCN 0x100 /* new function in an update file */ #define STYP_INFO 0x200 /* comment section : not allocated not relocated, not loaded */ #define STYP_OVER 0x400 /* overlay section : relocated not allocated or loaded */ #define STYP_LIB 0x800 /* for .lib section : same as INFO */ /* * In 3b Update Files (output of ogen), sections which appear in SHARED * segments of the Pfile will have the S_SHRSEG flag set by ogen, to inform * dufr that updating 1 copy of the proc. will update all process invocations. */ #define S_SHRSEG 0x20 #endif /* ~_h_SCNHDR */ kêŽþ,$Ý /‰*¶™ˆ*/‰*¡Ý ./usr/include/sys/scontext.hh/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright IBM Corporation 1989, 1990 * (c) Copyright Locus Computing Corporation 1989, 1990 * All Rights Reserved */ #ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)scontext.h 1.1 AIX) /* Modified 6/26/91 23:33:17 */ #endif /* ! _POSIX_SOURCE */ #ifndef _H_CONTEXT /* else we've already been included */ #define _H_CONTEXT #define _NSIG 63 /* highest signal number in use */ #define _SIGSETSZ ((_NSIG+31)/32) /* number of longs in signal mask array */ #ifdef _POSIX_SOURCE typedef struct __sigset #else typedef struct sigset #endif /* _POSIX_SOURCE */ { /* signal masks are specified thus */ int setsize; /* basically a version number */ unsigned long sigs[_SIGSETSZ]; /* mask words, 32 signals each */ } sigset_t; /* Information pushed on stack when a signal is delivered. * This is used by the kernel to restore state following * execution of the signal handler. It is also made available * to the handler to allow it to properly restore state if * a non-standard exit is performed. */ #ifdef _U370 #ifdef _POSIX_SOURCE struct __sigcontext #else struct sigcontext #endif /* POSIX_SOURCE */ { int sc_onstack; /* sigstack state to restore */ int sc_regs[16]; /* regs to restore */ int sc_psw[2]; /* psw to restore */ double sc_fpregs[4]; /* fp regs to restore */ #ifndef _POSIX_SOURCE #define sc_dbase sc_regs[ 8] #define sc_ibase sc_regs[ 9] #define sc_ap sc_regs[10] #define sc_fp sc_regs[11] #define sc_sp sc_regs[12] #define sc_rtrn sc_regs[13] #define sc_nargs sc_regs[14] #define sc_dest sc_regs[15] #endif /* NOT _POSIX_SOURCE */ sigset_t sc_smask; /* signal mask to restore */ }; #endif /* _U370 */ #ifdef _I386 #ifdef _POSIX_SOURCE struct __sigcontext #else struct sigcontext #endif /* POSIX_SOURCE */ { unsigned sc_onstack; /* $ sigstack state to restore */ int sc_di; /* $ edi */ int sc_si; /* $ esi */ int sc_bp; /* $ ebp */ int sc_sp; /* esp */ int sc_bx; /* $ ebx */ int sc_dx; /* $ edx */ int sc_cx; /* $ ecx */ int sc_ax; /* $ eax */ int sc_gs; /* $ gs */ int sc_fs; /* $ fs */ int sc_es; /* $ es */ int sc_uds; /* $ ds */ int sc_viol; /* viol */ int sc_err; /* err */ int sc_ip; /* $ eip */ int sc_cs; /* $ cs */ int sc_fl; /* $ fl */ int sc_usp; /* $ esp */ int sc_uss; /* $ ss */ sigset_t sc_smask; /* $ signal mask to restore */ }; #endif /* _I386 */ #endif /* _H_CONTEXT */ loc kêúÊ$åO‰*‹™ˆ*O‰*Y`å ./usr/include/sys/seg.h /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)seg.h 16.3 LCC) /* Modified: 19:02:06 9/16/89 */ /* SCCSIDPUFF(@(#) seg.h 4.1 LM 12:56:36 4/23/85 C 22:13:19 4/23/85); */ #ifndef _h_SEG #define _h_SEG #if defined(vax) || defined(SOFT_VAX) || defined(b370) || defined(romp) /* * Mapper addresses and bits */ #define RO PG_URKR /* access abilities */ #define RW PG_UW #endif /* vax || SOFT_VAX || b370 || romp */ /*- *** I am not sure about whether the following ifdef should be *** SCRATCHREGS or BUFFERSOUT or both or a combination. *** It is quite likely that the two should be unified into one concept *** but I am finding it difficult in my current state of mind *** to see the right connection of the two. All the *** struct savesegreg savesegreg declarations in the code *** are ifdef BUFFERSOUT and somehow I don't think this is *** right either. The scratch registers are used by the *** LISTMEM memory management system so maybe the distinction *** is even more obscure than I currently perceive. (greg)... **/ /* buffers are in kernel data so access them directly... */ #define mapbpin(bp, savesegregp, unquenessindicator) (bp)->b_un.b_addr /* nothing to map out since buffers are in kernel data.. */ #define mapbpout( savesegregp ) /* nothing */ /* set up a link to for a future mapbpin call */ #define setupsavelink( savesegregp ) /* nothing */ /* follow a link from a previous setupsavelink or mapbpin call */ #define followsavelink( savesegregp ) /* nothing */ #endif /* ~_h_SEG */ */ kê˜L$ôO‰*™ˆ*O‰*ç@ô ./usr/include/sys/select.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)select.h 16.4 LCC) /* Modified: 18:48:43 9/22/89 */ /* AIX - @(#)select.h 4.2 - 86/10/31 - 18:25:29 */ #ifndef _h_SELECT #define _h_SELECT #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ #ifndef _h_TIME #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TIME */ /* ** Implementation Constants. */ #define NFDS(X) ((X) & 0x0000FFFF) /* number of file descriptors (bits); apply to nfds parameter of select system call &/or return value from select */ #define NMSGS(X) (((X) >> 16) & 0x0000FFFF) /* number of message queues; apply to nfds parameter of select system call &/or return value from select */ /* ** Template for user select parameters */ #define SELLIST(F,M) \ struct { fd_mask fdsmask[F];\ int msgids[M];\ } /* ** Structure Declarations. */ #endif /* ~_h_SELECT */ ... kêÔ¯$a O‰*™ˆ*O‰*\`a ./usr/include/sys/sem.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)sem.h 16.3 LCC) /* Modified: 19:03:51 9/16/89 */ #ifndef _h_SEM #define _h_SEM /* IPC Semaphore Facility. */ #ifndef _h_IPC #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_IPC */ /* Implementation Constants. */ #define PSEMN (PZERO + 3) /* sleep priority waiting for greater value */ #define PSEMZ (PZERO + 2) /* sleep priority waiting for zero */ /* Permission Definitions. */ #define SEM_A 0200 /* alter permission */ #define SEM_R 0400 /* read permission */ /* Semaphore Operation Flags. */ #define SEM_UNDO 010000 /* set up adjust on exit entry */ #define SEM_ORDER 020000 /* perfore operations non-atomically */ #define SEM_ERR 040000 /* set if error encountered on semop */ /* Semctl Command Definitions. */ #define GETNCNT 3 /* get semncnt */ #define GETPID 4 /* get sempid */ #define GETVAL 5 /* get semval */ #define GETALL 6 /* get all semval's */ #define GETZCNT 7 /* get semzcnt */ #define SETVAL 8 /* set semval */ #define SETALL 9 /* set all semval's */ /* Structure Definitions. */ /* There is one semaphore structure for each semaphore in the system. */ struct sem { pid_t sempid; /* pid of last operation */ ushort semval; /* semaphore text map address */ ushort semncnt; /* # awaiting semval > cval */ ushort semzcnt; /* # awaiting semval = 0 */ }; /* There is one semaphore id data structure for each set of semaphores in the system. */ struct semid_ds { struct ipc_perm sem_perm; /* operation permission struct */ struct sem *sem_base; /* ptr to first semaphore in set */ ushort sem_nsems; /* # of semaphores in set */ time_t sem_otime; /* last semop time */ time_t sem_ctime; /* last change time */ }; #define SEMAVAIL (-1) /* sempid for unallocated semaphores */ /* There is one undo structure per process in the system. */ struct sem_undo { struct sem_undo *un_np; /* ptr to next active undo structure */ short un_cnt; /* # of active entries */ struct undo { short un_aoe; /* adjust on exit values */ short un_num; /* semaphore # */ han_t un_id; /* semid */ } un_ent[1]; /* undo entries (one minimum) */ }; /* semaphore information structure */ struct seminfo { int semmap, /* # of entries in semaphore map */ semmni, /* # of semaphore identifiers */ semmns, /* # of semaphores in system */ semmnu, /* # of undo structures in system */ semmsl, /* max # of semaphores per id */ semopm, /* max # of operations per semop call */ semume, /* max # of undo entries per process */ semusz, /* size in bytes of undo structure */ semvmx, /* semaphore maximum value */ semaem; /* adjust on exit max value */ }; /* User semaphore template for semop system calls. */ struct sembuf { ushort sem_num; /* semaphore # */ short sem_op; /* semaphore operation */ short sem_flg; /* operation flags */ }; #endif /* ~_h_SEM */ (i386) kêJ$wO‰*­™ˆ*O‰*P`w ./usr/include/sys/sgtty.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)sgtty.h 16.3 LCC) /* Modified: 19:04:43 9/16/89 */ /* Copyright (c) 1984, 1989 Locus Computing Corporation All Rights Reserved */ /* @(#)sgtty.h 5.3 u370 source */ /* * Structure for stty and gtty system calls. */ #ifndef _h_SGTTY #define _h_SGTTY #ifndef _h_IOCTL #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* _h_IOCTL */ /* * Structure for stty and gtty system calls. */ typedef struct sgttyb { char sg_ispeed; /* input speed */ char sg_ospeed; /* output speed */ char sg_erase; /* erase character */ char sg_kill; /* kill character */ #if defined(vax) short sg_flags; /* mode flags */ #else /* ~(defined(vax)) */ int sg_flags; /* mode flags */ #endif /* ~(defined(vax)) */ } sgtty_t; /* * Modes */ #define TANDEM 0000001 #define CBREAK 0000002 #define LCASE 0000004 #define ECHO 0000010 #define CRMOD 0000020 #define RAW 0000040 #define ODDP 0000100 #define EVENP 0040000 #define ANYP 0040100 #define NLDELAY 0000600 #define TBDELAY 0014000 #define XTABS TBDELAY #define CRDELAY 0003000 #define VTDELAY 0100000 #define BSDELAY 0020000 #define ALLDELAY (BSDELAY|VTDELAY|CRDELAY|TBDELAY|NLDELAY) #define CR0 0 #define CR1 0001000 #define CR2 0002000 #define CR3 0003000 #define NL0 0 #define NL1 0000400 #define NL2 0000200 #define NL3 0000600 #define TAB0 0 #define TAB1 0004000 #define TAB2 0010000 #define NOAL 0010000 /* NEEDSWORK */ #define FF0 0 #define FF1 0100000 #define BS0 0 #define BS1 0020000 /* * Speeds */ #define B0 0 #define B50 0000001 #define B75 0000002 #define B110 0000003 #define B134 0000004 #define B150 0000005 #define B200 0000006 #define B300 0000007 #define B600 0000010 #define B1200 0000011 #define B1800 0000012 #define B2400 0000013 #define B4800 0000014 #define B9600 0000015 #define EXTA 0000016 #define EXTB 0000017 #endif /* ! _h_SGTTY */ u kêÌ´$ O‰*™ˆ*O‰*Q^ ./usr/include/sys/shm.h/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)shm.h 16.4 AIX) /* Modified: 19:05:36 9/16/89 */ #ifndef _h_SHM #define _h_SHM /* IPC Shared Memory Facility. */ #ifndef _h_IPC #include #endif /* ~_h_IPC */ #ifdef i386 #ifndef _h_MMU386 /* need to get the definition of NBPPDE */ #include #endif /* ~_h_MMU386 */ #endif /* i386 */ /* Implementation Constants. */ #if defined(PAGING) || defined(SWAPPING) #define SHMLBA ctob(1) /* segment low boundary address multiple */ #endif /* defined(PAGING) || defined(SWAPPING) */ #ifdef b370 #define SHMLBA NBPS /* segment low boundary address multiple */ #endif /* b370 */ #ifdef i386 #define SHMLBA NBPPDE /* no. of bytes pointed to by a page dir ent */ #endif /* i386 */ /* (SHMLBA must be a power of 2) */ /* Permission Definitions. */ #define SHM_R 0400 /* read permission */ #define SHM_W 0200 /* write permission */ /* Internal flags kept in the ipc_perm.mode field. These can only be the bits in IPC_TYPEDEP from */ #define SHMF_INIT 01000 /* initialize segment on next attach */ #define SHMF_LOCKED 02000 /* shmop in progress for this shmid struct */ #define SHMF_WANTED 04000 /* process waiting for the shmid struct lock */ #define SHMF_PRESERVE (SHMF_INIT | SHMF_LOCKED | SHMF_WANTED) /* flags to preserve when freeing a shmid */ /* shmat control flag parameters */ #define SHM_RDONLY 010000 /* attach read-only (else read-write) */ #define SHM_RND 020000 /* round attach address to SHMLBA */ /* shmctl cmds : not yet implemented, will generate EINVAL if used */ #define SHM_LOCK 3 #define SHM_UNLOCK 4 /* flag parmeter to disclaim() system call */ #define ZERO_MEM 0 /* Structure Definitions. */ /* There is a shared mem id data structure for each segment in the system. */ struct shmid_ds { struct ipc_perm shm_perm; /* operation permission struct */ int shm_segsz; /* segment size in pages */ #if defined(PAGING) || defined(SWAPPING) struct pte *shm_ptbl; /* ptr to associated page table */ #endif /* defined(PAGING) || defined(SWAPPING) */ #if defined(SVPAGING) || defined(i386) struct vseg *shm_vseg; /* pointer to associated vseg */ #endif /* SVPAGING || i386 */ pid_t shm_lpid; /* pid of last shmop */ pid_t shm_cpid; /* pid of creator */ ushort shm_nattch; /* current # attached */ ushort shm_cnattch; /* in memory # attached */ time_t shm_atime; /* last shmat time */ time_t shm_dtime; /* last shmdt time */ time_t shm_ctime; /* last change time */ }; #if defined(PAGING) || defined(SWAPPING) struct shmpt_ds { int shm_spte; /* starting pte entry */ int shm_sflg; /* R/W permission on segment */ }; #endif /* defined(PAGING) || defined(SWAPPING) */ struct shminfo { int shmmax; /* max shared memory segment size */ int shmmin; /* min shared memory segment size */ int shmmni; /* # of shared memory identifiers */ int shmseg; /* max attached shared memory segments per process */ int shmbrk; /* gap in clicks between data and shared memory */ int shmall; /* max total shared memory system wide (in clicks) */ }; #endif /* ~_h_SHM */ kêþ›$bN‰*™ˆ*N‰*¾yb ./usr/include/sys/sigmap.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)sigmap.h 16.3 LCC) /* Modified: 18:49:17 9/22/89 */ #if defined(LCC) || defined(DEVCOMPAT) /* This code is intended to disappear. These * interfaces should be supported only through * libraries. */ /* This is to let old binaries run on the new system, * despite conflicting signal numbers. * * This stuff really ought to bloody go away. */ extern short sigvectmplt[], xsigvectmplt[]; #define SIG5USR1 16 /* Old signal numbers */ #define SIG5USR2 17 /* some of these are from AIX 2.1 */ #define SIG5CLD 18 /* some are from a previous version */ #define SIG5PWR 19 /* of the LOCUS operating system */ #define SIG5USG1 20 #define SIG5USG2 21 #define SIG5USG3 22 #define SIG5AIO 25 #define SIG5PTY 26 #define SIG5IOINT 27 #define SIG5GRANT 28 #define SIG5RETRACT 29 #define SIG5SOUND 30 #define SIG5MSG 31 #define SIG5URG 33 #define SIG5STOP 34 #define SIG5TSTP 35 #define SIG5CONT 36 #define SIG5CHLD 37 #define SIG5TTIN 38 #define SIG5TTOU 39 #define SIG5IO 40 #define SIG5XCPU 41 #define SIG5XFSZ 42 #define SIG5VTALRM 43 #define SIG5PROF 44 #define SIG5WINCH 45 #define SIG5MIGRATE 48 static unsigned char sig5Nrray[] = { /* old to new */ /* SIG5USR1 16 */ SIGUSR1, /* SIG5TICK/USR2 17 */ SIGUSR2, /* SIG5CLD 18 */ SIGCHLD, /* SIG5PWR 19 */ SIGPWR, /* SIG5USG1 20 */ 0, /* SIG5USG2 21 */ 0, /* SIG5USG3 22 */ 0, /* 23 */ 0, /* 24 */ 0, /* SIG5AIO 25 */ SIGIO, /* SIG5PTY 26 */ SIGIO, /* SIG5IOINT 27 */ SIGIO, /* SIG5GRANT 28 */ SIGGRANT, /* SIG5RETRACT 29 */ SIGRETRACT, /* SIG5SOUND 30 */ SIGSOUND, /* SIG5MSG 31 */ SIGMSG, /* 32 */ 0, /* SIG5URG 33 */ SIGURG, /* SIG5STOP 34 */ SIGSTOP, /* SIG5TSTP 35 */ SIGTSTP, /* SIG5CONT 36 */ SIGCONT, /* SIG5CHLD 37 */ SIGCHLD, /* SIG5TTIN 38 */ SIGTTIN, /* SIG5TTOU 39 */ SIGTTOU, /* SIG5IO 40 */ SIGIO, /* SIG5XCPU 41 */ SIGXCPU, /* SIG5XFSZ 42 */ SIGXFSZ, /* SIG5VTALRM 43 */ SIGVTALRM, /* SIG5PROF 44 */ SIGPROF, /* SIG5WINCH 45 */ SIGWINCH, /* 46 */ 0, /* 47 */ 0, /* SIG5MIGRATE 48 */ SIGMIGRATE }; static unsigned char sigN5rray[] = { /* new to old */ /* SIGURG 16 */ SIG5URG, /* SIGSTOP 17 */ SIG5STOP, /* SIGTSTP 18 */ SIG5TSTP, /* SIGCONT 19 */ SIG5CONT, /* SIGCHLD 20 */ SIG5CHLD, /* SIGTTIN 21 */ SIG5TTIN, /* SIGTTOU 22 */ SIG5TTOU, /* SIGIO 23 */ SIG5IO, /* SIGXCPU 24 */ SIG5XCPU, /* SIGXFSZ 25 */ SIG5XFSZ, /* ---- 26 */ SIGIOT, /* ugly */ /* SIGMSG 27 */ SIG5MSG, /* SIGWINCH 28 */ SIG5WINCH, /* SIGPWR 29 */ SIG5PWR, /* SIGUSR1 30 */ SIG5USR1, /* SIGUSR2 31 */ SIG5USR2, /* SIGPROF 32 */ SIG5PROF, /* SIGDANGER 33 */ SIGEMT, /* SIGVTALRM 34 */ SIG5VTALRM, /* SIGMIGRATE 35 */ SIG5MIGRATE, /* ---- 36 */ SIGIOT, /* ---- 37 */ SIGIOT, /* ---- 38 */ SIGIOT, /* ---- 39 */ SIGIOT, /* ---- 40 */ SIGIOT, /* ---- 41 */ SIGIOT, /* ---- 42 */ SIGIOT, /* ---- 43 */ SIGIOT, /* ---- 44 */ SIGIOT, /* ---- 45 */ SIGIOT, /* ---- 46 */ SIGIOT, /* ---- 47 */ SIGIOT, /* ---- 48 */ SIGIOT, /* ---- 49 */ SIGIOT, /* ---- 50 */ SIGIOT, /* ---- 51 */ SIGIOT, /* ---- 52 */ SIGIOT, /* ---- 53 */ SIGIOT, /* ---- 54 */ SIGIOT, /* ---- 55 */ SIGIOT, /* ---- 56 */ SIGIOT, /* ---- 57 */ SIGIOT, /* ---- 58 */ SIGIOT, /* SIGSAK 59 */ SIGIOT, /* SIGGRANT 60 */ SIG5GRANT, /* SIGRETRACT 61 */ SIG5RETRACT, /* SIGSOUND 62 */ SIG5SOUND, }; #endif /* defined(LCC) || defined(DEVCOMPAT) */ ÜrbÜ kêܵ$#,P‰*®™ˆ*P‰*^ˆ#, E./usr/include/sys/signal.hhh#ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)signal.h 16.21 AIX) /* Modified 6/26/91 21:47:02 */ #endif /* NOT _POSIX_SOURCE */ /* * 5713-AEQ COPYRIGHT IBM CORP 1989 * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM */ #ifndef _H_SIGNAL /* else we've already been included */ #define _H_SIGNAL #include /********************************************************************** SIGNAL NUMBERS **********************************************************************/ #ifndef _POSIX_SOURCE #define NSIG _NSIG #endif /* ! _POSIX_SOURCE */ #define SIGHUP 1 /* hangup */ #define SIGINT 2 /* interrupt (probably user typed intr key) */ #define SIGQUIT 3 /* quit */ #define SIGILL 4 /* illegal instruction */ #define SIGTRAP 5 /* trace trap */ #ifndef _POSIX_SOURCE #define SIGIOT 6 /* IOT instruction */ #endif /* NOT _POSIX_SOURCE */ #define SIGABRT 6 /* used by abort, replacing old IOT in the future */ #define SIGEMT 7 /* EMT instruction */ #define SIGFPE 8 /* floating point exception */ #define SIGKILL 9 /* kill (may not be caught, blocked, or ignored) */ #define SIGBUS 10 /* bus error */ #define SIGSEGV 11 /* segmentation violation (bad access to data) */ #define SIGSYS 12 /* bad argument to system call */ #define SIGPIPE 13 /* write on a pipe with no one to read it */ #define SIGALRM 14 /* alarm clock */ #define SIGTERM 15 /* software termination signal */ /* signal 16 is also used by BSD in the vtrace system call */ #define SIGURG 16 /* urgent condition on IO channel */ #define SIGSTOP 17 /* stop (may not be caught, blocked, or ignored) */ #define SIGTSTP 18 /* interactive stop signal from TTY */ #define SIGCONT 19 /* continue if stopped (may not be ignored) */ #define SIGCHLD 20 /* A child has stopped or exited */ #ifndef _POSIX_SOURCE #define SIGCLD 20 /* death of a child, Sys V style */ #endif /* NOT _POSIX_SOURCE */ #define SIGTTIN 21 /* Read of control TTY attempted from background */ #define SIGTTOU 22 /* Write to control TTY attempted from background */ #define SIGIO 23 /* input/output possible or complete */ #ifndef _POSIX_SOURCE #define SIGPOLL SIGIO /* selectable event pending (like SIGIO) */ #endif /* NOT _POSIX_SOURCE */ #define SIGXCPU 24 /* exceeded CPU time limit */ #define SIGXFSZ 25 /* exceeded file size limit */ /* signal 26 reserved */ #define SIGMSG 27 /* HFT input data pending */ #define SIGWINCH 28 /* window size change */ #define SIGPWR 29 /* power failure imminent (save your data) */ #define SIGUSR1 30 /* user defined signal 1 */ #define SIGUSR2 31 /* user defined signal 2 */ #define SIGPROF 32 /* profiling time alarm */ #define SIGDANGER 33 /* system crash imminent */ #define SIGVTALRM 34 /* virtual time alarm */ #define SIGMIGRATE 35 /* migrate process to another CPU */ #define SIGPRE 36 /* programming error */ /* signals 37-59 reserved */ #define SIGGRANT 60 /* HFT monitor mode granted */ #define SIGRETRACT 61 /* HFT monitor mode retracted */ #define SIGSOUND 62 /* HFT sound sequence has completed */ /* signal 63 reserved */ #ifndef _POSIX_SOURCE #define SIGAIO SIGIO /* compatibility */ #define SIGIOINT SIGIO #define SIGPTY SIGIO #endif /* NOT _POSIX_SOURCE */ /********************************************************************** COMPATIBILITY ASSISTANCE **********************************************************************/ #if defined(_BSD) || defined(__RT) || defined(_KERNEL) #define __SIGVOID int #else /* new AIX */ #define __SIGVOID void #endif /* _BSD or __RT or _KERNEL */ /********************************************************************** SIGACTION STUFF **********************************************************************/ #ifndef _POSIX_SOURCE #define SIGSETSZ _SIGSETSZ #endif struct sigaction { /* signal handlers are specified thus */ __SIGVOID (*sa_handler)(); int sa_flags; sigset_t sa_mask; }; #ifndef _POSIX_SOURCE /*=== flag bits for sa_flags ===*/ #define SA_ONSTACK 0x1 /* handle signal on alternate stack */ #define SA_OLDSTYLE 0x2 /* reset handler, don't block while handling */ #define SA_RESTART 0x4 /* restart slow syscalls interrupted by sig */ #endif /* NOT _POSIX_SOURCE */ #define SA_NOCLDSTOP 0x8 /* receive SIGCLD only upon a child's death */ /*=== sigprocmask() operation codes ===*/ #ifndef _POSIX_SOURCE #define SA_SIGSETSTYLE 0x80 /* for the SVR3 compatibility */ #endif /* NOT _POSIX_SOURCE */ #define SIG_BLOCK 0 /* add given signals to list of those blocked */ #define SIG_UNBLOCK 1 /* remove given signals from blocked list */ #define SIG_SETMASK 2 /* block (prevent delivery of) given signals */ #define SIG_ERR ((__SIGVOID(*)())-1) /* error from signal() */ #define SIG_DFL ((__SIGVOID (*)())0) /* default action */ #define SIG_IGN ((__SIGVOID (*)())1) /* ignore signal */ #ifndef _POSIX_SOURCE #define BADSIG SIG_ERR #endif /* NOT _POSIX_SOURCE */ #ifndef _KERNEL /* ::::::::::::::::::::::::::::::::::::::::::::::::::: */ extern int sigaction(), sigprocmask(), sigsuspend(); extern int sigemptyset(), sigaddset(), sigdelset(), sigfillset(); extern int sigismember(), sigpending(), kill(); #ifndef _POSIX_SOURCE extern int sigstack(), sigreturn(); /* applications shouldn't use sigreturn() */ #define siginitset sigemptyset /* grunt */ #define SV_INTERRUPT 0x800 /* used by bsd compatibility routines */ #define SV_ONSTACK SA_ONSTACK #define SIG_STK SA_ONSTACK #define SIG_STD SA_OLDSTYLE /* RT compatible */ #define sv_onstack sv_flags /* ditto */ struct sigvec { __SIGVOID (*sv_handler)(); /* handler routine */ int sv_mask; /* mask while in handler */ int sv_flags; /* control flags #defined above */ }; extern int sigvec(); /* BSD/RT compatible sigvec() */ extern int sigblock(); /* BSD/RT compatible sigblock() */ extern int sigsetmask(); /* BSD/RT compatible sigsetmask() */ extern int sigpause(); /* BSD/RT compatible sigpause() */ extern void (*sigset())();/* SVR3 compatible sigset() */ extern int sighold(); /* SVR3 compatible sighold() */ extern int sigrelse(); /* SVR3 compatible sigrelse() */ extern int sigignore(); /* SVR3 compatible sigignore() */ extern void SIG_HOLD(); /* special placeholding library routine used when blocking a signal in SVR3 compatible way */ extern __SIGVOID (*signal())(); /* BSD or SVR3 compatability interface */ extern int siginterrupt(); /* BSD43 compatible siginterrupt() */ #define sigmask(m) (1L << ((m)-1)) /* signal number --> mask for sigblock */ #endif /* NOT _POSIX_SOURCE */ #endif /* NOT _KERNEL ::::::::::::::::::::::::::::::::::::::::::::::::::::: */ /********************************************************************** SIGNAL STACK AND HANDLER CONTEXT INFO **********************************************************************/ /* Structure used in sigstack call. */ #ifndef _POSIX_SOURCE struct sigstack { char *ss_sp; /* signal stack pointer */ int ss_onstack; /* current status */ }; #endif /* NOT _POSIX_SOURCE */ #ifndef _POSIX_SOURCE /* * This #define is for programs using the small signal interface * they only know about the element sc_mask, and only know about * the first 32 signals */ #define sc_mask sc_smask.sigs[0] typedef struct ksigmask { /* used in u struct */ unsigned long sigs[SIGSETSZ]; } ksigmask_t; #ifdef _KERNEL #define SIGNUMMASK 0377 /* to extract pure signal number */ #define SIGSPERLONG 32 /* number of signals represented */ /* in a non-extended signal mask */ #undef sigmask #define sigmask(m) (1L << ((m)-1)) /* signal number --> mask */ /* u struct doesn't store 'setsize' field of sigset_t, just the mask words; * so we use this macro to make copying masks in and out of a sigset_t * easier. ksigmask_t is used in the kernel only. * * (The various xxxSIGINMASK macros cleverly work with both sigset_t's * and ksigmask_t's, thanks to a not-entirely-accidental similarity of * field names.) */ #define MASKPART(x) (*((ksigmask_t*)((x).sigs))) /***************************** Compatibility stuff soon to disappear... **/ #define xsigmask_t ksigmask_t #define lowsigs sigs[0] #define highsigs sigs[1] struct sigvec { __SIGVOID (*sv_handler)(); /* handler routine */ long sv_mask; /* mask while in handler */ int sv_flags; /* control flags #defined above */ }; typedef struct xsigvec { /* compatability, will disappear soon */ __SIGVOID (*xsv_handler)(); ksigmask_t xsv_mask; int xsv_flags; } xsigvec_t; extern int signew2old(); extern int masknew2old(); extern int maskold2new(); /**********************************************************************/ #endif /* _KERNEL */ /* * Macros for testing if a signal is set in an extended signal mask, * setting a signal in an extended signal mask, and clearing a signal * from an extended signal mask. 32 signals fit into a single long. * * These macros should NOT be used in new application code. Applications * should use the siginitset(), sigaddset(), sigdelset(), sigfillset(), * and sigismember() functions. * * These SIGIN macros could be faster, but have been recoded this way to * pass through the metaware compiler without engendering silly and annoying * diagnostics about negative shift values in code which is never executed * and which could be elided at compile time in most cases (constant signal * numbers). * * Later... on the 386 the compiler was generating very prolix, slow * code for these macros, so assembly language kernel library support has * been added. Perhaps we'll do this for other machines too. */ #if defined(_I386) /* || others? */ #define SIGISINMASK(mask,sig) _siginmask(&MASKPART(mask),(sig)) #define SETSIGINMASK(mask,sig) _addinmask(&MASKPART(mask),(sig)) #define CLEARSIGINMASK(mask,sig) _delinmask(&MASKPART(mask),(sig)) #else /* no library support */ #define SIGISINMASK(mask, sig) \ ((mask).sigs[(sig) > 32 ? 1 : 0] & \ sigmask((sig) > 32 ? ((sig) - 32) : (sig))) #define SETSIGINMASK(mask, sig) { \ (mask).sigs[(sig) > 32 ? 1 : 0] |= \ sigmask((sig) > 32 ? (sig)-32 : (sig)); \ } #define CLEARSIGINMASK(mask, sig) { \ (mask).sigs[(sig) > 32 ? 1 : 0] &= \ ~sigmask((sig) > 32 ? (sig)-32 : (sig)); \ } #endif /* _I386 */ #define INITSIGMASK(mask) { \ (mask).sigs[0] = 0L; \ (mask).sigs[1] = 0L; \ } #define ALLSIGMASK(mask) { \ (mask).sigs[0]= 0xffffffffL; \ (mask).sigs[1]= 0xffffffffL; \ } #define COPYSIGMASK(mask1, mask2) { \ (mask1).sigs[0] = (mask2).sigs[0]; \ (mask1).sigs[1] = (mask2).sigs[1]; \ } #define ANDSIGMASK(mask1, mask2) { \ (mask1).sigs[0] &= (mask2).sigs[0]; \ (mask1).sigs[1] &= (mask2).sigs[1]; \ } #define AND3SIGMASK(mask0, mask1, mask2) { \ (mask0).sigs[0] = (mask1).sigs[0] & (mask2).sigs[0]; \ (mask0).sigs[1] = (mask1).sigs[1] & (mask2).sigs[1]; \ } #define ORSIGMASK(mask1, mask2) { \ (mask1).sigs[0] |= (mask2).sigs[0]; \ (mask1).sigs[1] |= (mask2).sigs[1]; \ } #define OR3SIGMASK(mask0, mask1, mask2) { \ (mask0).sigs[0] = (mask1).sigs[0] | (mask2).sigs[0]; \ (mask0).sigs[1] = (mask1).sigs[1] | (mask2).sigs[1]; \ } #define ANDNOTSIGMASK(mask1, mask2) { \ (mask1).sigs[0] &= ~((mask2).sigs[0]); \ (mask1).sigs[1] &= ~((mask2).sigs[1]); \ } #endif /* NOT _POSIX_SOURCE */ #endif /* NOT _H_SIGNAL */ irst kê,“$zP‰*‘™ˆ*P‰*bnz ./usr/include/sys/signet.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)signet.h 16.4 LCC) /* Modified: 18:50:35 9/22/89 */ /* SCCSIDPUFF(@(#) signet.h 4.3 LM 00:27:34 6/21/85 C 00:27:41 6/21/85); */ #ifndef _h_SIGNET #define _h_SIGNET #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_PARAM */ /* Network signaling. */ struct nmsignal { PADOPEN(Nsig_lt) pid_t Nsig_dlvrto; /* Pid/pgrp being routed to */ pid_t Nsig_cpid; /* Child proc id (SIGCHLD) */ long Nsig_arg; /* Kill3(),get/setpgrp() argument */ pid_t Nsig_sesid; /* Session ID */ PADCLOSE(Nsig_lt, Nsig_ls, Nsig_lu) #define nsig_dlvrto Nsig_lu.Nsig_ls.Nsig_dlvrto #define nsig_cpid Nsig_lu.Nsig_ls.Nsig_cpid #define nsig_arg Nsig_lu.Nsig_ls.Nsig_arg #define nsig_sesid Nsig_lu.Nsig_ls.Nsig_sesid #define NNSGLONGS (sizeof(struct Nsig_lt) / sizeof(long)) PADOPEN(Nsig_st) short Nsig_uid; /* User id */ short Nsig_ruid; /* Real user id */ short Nsig_sig; /* Signal number */ siteno_t Nsig_rrsite; /* Site to reroute to */ PADCLOSE(Nsig_st, Nsig_ss, Nsig_su) #define nsig_uid Nsig_su.Nsig_ss.Nsig_uid #define nsig_ruid Nsig_su.Nsig_ss.Nsig_ruid #define nsig_sig Nsig_su.Nsig_ss.Nsig_sig #define nsig_rrsite Nsig_su.Nsig_ss.Nsig_rrsite /* overlay this field */ #define nsig_killer nsig_cpid #define NNSGSHORTS (sizeof(struct Nsig_st) / sizeof(short)) }; #ifndef NOCHECKS /* If the following statement causes a compiler warning or error, * then the length of the nmsignal structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMSG, nmsignal); #endif /* ~NOCHECKS */ struct nmggroups { PADOPEN(Ng_lt) pid_t Ng_pid; pid_t Ng_sesid; pid_t Ng_pgrp; PADCLOSE(Ng_lt, Ng_ls, Ng_lu) #define ng_pid Ng_lu.Ng_ls.Ng_pid #define ng_sesid Ng_lu.Ng_ls.Ng_sesid #define ng_pgrp Ng_lu.Ng_ls.Ng_pgrp #define GGLONGS (sizeof(struct Ng_lt) / sizeof(long)) PADOPEN(Ng_st) siteno_t Ng_rtrysite; PADCLOSE(Ng_st, Ng_ss, Ng_su) #define ng_rtrysite Ng_su.Ng_ss.Ng_rtrysite #define GGSHORTS (sizeof(struct Ng_st) / sizeof(short)) }; struct nminferior { PADOPEN(Ninf_lt) pid_t Ninf_cpid; pid_t Ninf_ppid; PADCLOSE(Ninf_lt, Ninf_ls, Ninf_lu) #define ninf_cpid Ninf_lu.Ninf_ls.Ninf_cpid #define ninf_ppid Ninf_lu.Ninf_ls.Ninf_ppid #define NINFLONGS (sizeof(struct Ninf_lt) / sizeof(long)) PADOPEN(Ninf_st) siteno_t Ninf_rtrysite; PADCLOSE(Ninf_st, Ninf_ss, Ninf_su) #define ninf_rtrysite Ninf_su.Ninf_ss.Ninf_rtrysite #define NINFSHORTS (sizeof(struct Ninf_st) / sizeof(short)) }; #ifndef NOCHECKS /* If the following statement causes a compiler warning or error, * then the length of the nminferior structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMINF, nminferior); #endif /* ~NOCHECKS */ /* Structure/definitions for Signal Daemon queue */ #define NRMTSIGS 40 /* Array of remote signal requests for daemon to send. There is probably a better representation for this, such as a flag bit or pointer chain within proc structs. */ struct rsigreq { pid_t g_dlvrto; /* pgrp to receive signal at remote sites */ pid_t g_cpid; /* child pid (for SIGCHLD) */ long g_sig_arg;/* argument for kill3() */ int g_sig; /* the signal: >0 means STOGA, =0 means STOWC */ char g_type; }; /* the following defines are necessary because the names are non-unique * in seven characters and are external; */ #define rsigreqs rsigrqs #define rsigreq1 rsigrq1 #define rsigreqn rsigrqn extern struct rsigreq rsigreqs[]; #endif /* ~_h_SIGNET */ ****** kê"v$XP‰*®™ˆ*P‰*%WX Š./usr/include/sys/site.hhhh/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1988, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)site.h 16.5 LCC) /* Modified: 13:07:57 12/11/89 */ #ifndef _h_SITE #define _h_SITE #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ /* * There is an entry in the site table for each site in the network. This * table is used to store the status of each site and the messages which * are queued to go to that site. */ struct site { struct site *si_next_site; /* next site with work to do */ /* for a given network interface */ struct netmsg *si_head; /* head of "normal" message queue */ struct netmsg *si_tail; /* tail of "normal" message queue */ struct netmsg *si_ack_head; /* head of "normal" waiting for */ /* ack queue */ struct netmsg *si_ack_tail; /* tail of "normal" waiting for */ /* ack queue */ struct netmsg *si_s_head; /* head of "special" message queue */ struct netmsg *si_s_tail; /* tail of "special" message queue */ struct netmsg *si_SACHD; /* head of "special" waiting for */ /* ack queue */ struct netmsg *si_SACTL; /* tail of "special" waiting for */ /* ack queue */ #define si_s_ack_head si_SACHD #define si_s_ack_tail si_SACTL u_long si_Xacknum; /* next ack number local site needs */ /* to have acked */ u_long si_Racknum; /* last ack number we received from */ /* foreign site that we need to ack */ u_long si_Hacknum; /* last ack number that the foreign */ /* site Has acked */ u_long si_s_Xacknum; /* next ack number local site needs */ /* to have acked */ u_long si_s_Racknum; /* last ack number we received from */ /* foreign site that we need to ack */ u_long si_s_Hacknum; /* last ack number that the foreign */ /* site Has acked */ time_t si_time; /* channel open/close timestamp */ unsigned short si_channel; /* channel id */ unsigned short si_block_size; /* size of file system block */ unsigned short si_timeout; /* count until site transmission */ /* will time out */ unsigned short si_max_timeout; /* maximum timeout value */ unsigned short si_s_timeout; /* count until site transmission */ /* will time out (special) */ unsigned short si_s_max_timeout;/* maximum timeout value (special) */ char si_window; /* maximum number of "normal" */ /* messages to have outstanding */ char si_s_window; /* maximun number of special */ /* messages to have outstanding */ char si_status; /* status of the site; see below */ char si_chanstat; /* status of the channel; see below */ char si_flags; /* flags that describe that site */ char si_retrans; /* # of retransmissions attempted */ char si_max_retrans; /* greatest # of retries to attempt */ netno_t si_net; /* which network it is on */ u_long si_last_ticks; /* bootticks at last input */ union { struct loc_larp_info *siu_larp; /* Address resolution data */ char *siu_ptr; /* pointer to network specific data */ char siu_array[sizeof(char *)]; } si_netun; #define si_larp si_netun.siu_larp #define si_netspecp si_netun.siu_ptr #define si_netspeca si_netun.siu_array struct netmsg *si_nmp; /* reserved net message for CHOPENs */ /* and NOPs */ char si_max_ackwait; /* longest wait before sending ack */ char si_ackwait; /* how long before sending ack */ /* following fields used to react to QUENCH messages */ long si_quenched; /* quench for this many ticks */ }; /* * status flags for si_status */ #define SI_DOWN 0x00 #define SI_UP 0x01 #define SI_IGNORE 0x10 /* * status flags for si_chanstat */ #define CHN_CLOSED 0 #define CHN_ATTEMPT 1 #define CHN_HOPEN 2 #define CHN_OPEN 3 /* * Site description in si_flags */ #define SI_SLOW 0x01 /* There is a slow link to get there */ #define SI_ONQUEUE 0x02 /* site is on network queue */ #define SI_NEEDS_NACK 0x04 /* should send a NACK (NOP w/ nack flag) */ #define SI_RETRANSSPECIAL 0x08 /* si_trans is counting retransmission of special messages rather than non-special */ #define SI_NEEDS_QUENCH 0x10 /* should send a QUENCH (NOP w/ quench flag) */ #define SI_NEEDS_ACK 0x20 /* should send immediate normal NOP ack */ #define SI_NEEDS_S_ACK 0x40 /* should send immediate special NOP ack */ #define SI_CHECKSUM 0x80 /* msgs to this site should be checksummed */ #ifdef KERNEL extern struct site site[]; #endif /* KERNEL */ #endif /* ~_h_SITE */ kê(´«$¡`‰*C–ˆ*`‰*Tá ‹¶./usr/include/sys/socket.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)socket.h 16.3 LCC) /* Modified: 19:26:57 9/15/89 */ #if ! defined(_h_SOCKET) #define _h_SOCKET /* * Copyright (c) 1982,1985, 1986 Regents of the University of California. * All rights reserved. The Berkeley software License Agreement * specifies the terms and conditions for redistribution. * * @(#)socket.h 7.1 (Berkeley) 6/4/86 */ /* * Definitions related to sockets: types, address families, options. */ /* * Types */ #define SOCK_STREAM 1 /* stream socket */ #define SOCK_DGRAM 2 /* datagram socket */ #define SOCK_RAW 3 /* raw-protocol interface */ #define SOCK_RDM 4 /* reliably-delivered message */ #define SOCK_SEQPACKET 5 /* sequenced packet stream */ /* * Option flags per-socket. */ #define SO_DEBUG 0x0001 /* turn on debugging info recording */ #define SO_ACCEPTCONN 0x0002 /* socket has had listen() */ #define SO_REUSEADDR 0x0004 /* allow local address reuse */ #define SO_KEEPALIVE 0x0008 /* keep connections alive */ #define SO_DONTROUTE 0x0010 /* just use interface addresses */ #define SO_BROADCAST 0x0020 /* permit sending of broadcast msgs */ #define SO_USELOOPBACK 0x0040 /* bypass hardware when possible */ #define SO_LINGER 0x0080 /* linger on close if data present */ #define SO_OOBINLINE 0x0100 /* leave received OOB data in line */ /* * Additional options, not kept in so_options. */ #define SO_SNDBUF 0x1001 /* send buffer size */ #define SO_RCVBUF 0x1002 /* receive buffer size */ #define SO_SNDLOWAT 0x1003 /* send low-water mark */ #define SO_RCVLOWAT 0x1004 /* receive low-water mark */ #define SO_SNDTIMEO 0x1005 /* send timeout */ #define SO_RCVTIMEO 0x1006 /* receive timeout */ #define SO_ERROR 0x1007 /* get error status and clear */ #define SO_TYPE 0x1008 /* get socket type */ /* * Structure used for manipulating linger option. */ struct linger { int l_onoff; /* option on/off */ int l_linger; /* linger time */ }; /* * Level number for (get/set)sockopt() to apply to socket itself. */ #define SOL_SOCKET 0xffff /* options for socket level */ /* * Address families. */ #define AF_UNSPEC 0 /* unspecified */ #define AF_UNIX 1 /* local to host (pipes, portals) */ #define AF_INET 2 /* internetwork: UDP, TCP, etc. */ #define AF_IMPLINK 3 /* arpanet imp addresses */ #define AF_PUP 4 /* pup protocols: e.g. BSP */ #define AF_CHAOS 5 /* mit CHAOS protocols */ #define AF_NS 6 /* XEROX NS protocols */ #define AF_NBS 7 /* nbs protocols */ #define AF_ECMA 8 /* european computer manufacturers */ #define AF_DATAKIT 9 /* datakit protocols */ #define AF_CCITT 10 /* CCITT protocols, X.25 etc */ #define AF_SNA 11 /* IBM SNA */ #define AF_DECnet 12 /* DECnet */ #define AF_DLI 13 /* Direct data link interface */ #define AF_LAT 14 /* LAT */ #define AF_HYLINK 15 /* NSC Hyperchannel */ #define AF_APPLETALK 16 /* Apple Talk */ #define AF_ARP 17 /* Address Resolution Protocol */ #define AF_MAX 18 /* * Structure used by kernel to store most * addresses. */ struct sockaddr { u_short sa_family; /* address family */ char sa_data[14]; /* up to 14 bytes of direct address */ }; /* * Structure used by kernel to pass protocol * information in raw sockets. */ struct sockproto { u_short sp_family; /* address family */ u_short sp_protocol; /* protocol */ }; /* * Protocol families, same as address families for now. */ #define PF_UNSPEC AF_UNSPEC #define PF_UNIX AF_UNIX #define PF_INET AF_INET #define PF_IMPLINK AF_IMPLINK #define PF_PUP AF_PUP #define PF_CHAOS AF_CHAOS #define PF_NS AF_NS #define PF_NBS AF_NBS #define PF_ECMA AF_ECMA #define PF_DATAKIT AF_DATAKIT #define PF_CCITT AF_CCITT #define PF_SNA AF_SNA #define PF_DECnet AF_DECnet #define PF_DLI AF_DLI #define PF_LAT AF_LAT #define PF_HYLINK AF_HYLINK #define PF_APPLETALK AF_APPLETALK #define PF_ARP AF_ARP #define PF_MAX AF_MAX /* * Maximum queue length specifiable by listen. */ #define SOMAXCONN 5 /* * Message header for recvmsg and sendmsg calls. */ struct msghdr { caddr_t msg_name; /* optional address */ int msg_namelen; /* size of address */ struct iovec *msg_iov; /* scatter/gather array */ int msg_iovlen; /* # elements in msg_iov */ caddr_t msg_accrights; /* access rights sent/received */ int msg_accrightslen; }; #define MSG_OOB 0x1 /* process out-of-band data */ #define MSG_PEEK 0x2 /* peek at incoming message */ #define MSG_DONTROUTE 0x4 /* send without using routing tables */ #define MSG_MAXIOVLEN 16 #endif /* ! defined(_h_SOCKET) */ ess fam kêàsª$õ`‰*D–ˆ*`‰*³eõ ·g./usr/include/sys/socketvar.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)socketvar.h 16.3 LCC) /* Modified: 19:27:48 9/15/89 */ /* * Copyright (c) 1982, 1986 Regents of the University of California. * All rights reserved. The Berkeley software License Agreement * specifies the terms and conditions for redistribution. * * @(#)socketvar.h 7.1 (Berkeley) 6/4/86 */ /* * Kernel structure per socket. * Contains send and receive buffer queues, * handle on protocol and pointer to protocol * private data and error information. */ struct socket { short so_type; /* generic type, see socket.h */ short so_options; /* from socket call, see socket.h */ short so_linger; /* time to linger while closing */ short so_state; /* internal state flags SS_*, below */ caddr_t so_pcb; /* protocol control block */ struct protosw *so_proto; /* protocol handle */ /* * Variables for connection queueing. * Socket where accepts occur is so_head in all subsidiary sockets. * If so_head is 0, socket is not related to an accept. * For head socket so_q0 queues partially completed connections, * while so_q is a queue of connections ready to be accepted. * If a connection is aborted and it has so_head set, then * it has to be pulled out of either so_q0 or so_q. * We allow connections to queue up based on current queue lengths * and limit on number of queued connections for this socket. */ struct socket *so_head; /* back pointer to accept socket */ struct socket *so_q0; /* queue of partial connections */ short so_q0len; /* partials on so_q0 */ struct socket *so_q; /* queue of incoming connections */ short so_qlen; /* number of connections on so_q */ short so_qlimit; /* max number queued connections */ /* * Variables for socket buffering. */ struct sockbuf { u_short sb_cc; /* actual chars in buffer */ u_short sb_hiwat; /* max actual char count */ u_short sb_mbcnt; /* chars of mbufs used */ u_short sb_mbmax; /* max chars of mbufs to use */ u_short sb_lowat; /* low water mark (not used yet) */ short sb_timeo; /* timeout (not used yet) */ struct mbuf *sb_mb; /* the mbuf chain */ struct proc *sb_sel; /* process selecting read/write */ short sb_flags; /* flags, see below */ } so_rcv, so_snd; #define SB_MAX 65535L /* max chars in sockbuf */ #define SB_LOCK 0x01 /* lock on data queue (so_rcv only) */ #define SB_WANT 0x02 /* someone is waiting to lock */ #define SB_WAIT 0x04 /* someone is waiting for data/space */ #define SB_SEL 0x08 /* buffer is selected */ #define SB_COLL 0x10 /* collision selecting */ short so_timeo; /* connection timeout */ u_short so_error; /* error affecting connection */ u_short so_oobmark; /* chars to oob mark */ pid_t so_pgrp; /* pgrp for signals */ }; /* * Socket state bits. */ #define SS_NOFDREF 0x001 /* no file table ref any more */ #define SS_ISCONNECTED 0x002 /* socket connected to a peer */ #define SS_ISCONNECTING 0x004 /* in process of connecting to peer */ #define SS_ISDISCONNECTING 0x008 /* in process of disconnecting */ #define SS_CANTSENDMORE 0x010 /* can't send more data to peer */ #define SS_CANTRCVMORE 0x020 /* can't receive more data from peer */ #define SS_RCVATMARK 0x040 /* at mark on input */ #define SS_PRIV 0x080 /* privileged for broadcast, raw... */ #define SS_NBIO 0x100 /* non-blocking ops */ #define SS_ASYNC 0x200 /* async i/o notify */ /* * Macros for sockets and socket buffering. */ /* how much space is there in a socket buffer (so->so_snd or so->so_rcv) */ #define sbspace(sb) \ (MIN((long)((sb)->sb_hiwat - (sb)->sb_cc),\ (long)((sb)->sb_mbmax - (sb)->sb_mbcnt))) /* do we have to send all at once on a socket? */ #define sosendallatonce(so) \ ((so)->so_proto->pr_flags & PR_ATOMIC) /* can we read something from so? */ #define soreadable(so) \ ((so)->so_rcv.sb_cc || ((so)->so_state & SS_CANTRCVMORE) || \ (so)->so_qlen || (so)->so_error) /* can we write something to so? */ #define sowriteable(so) \ (sbspace(&(so)->so_snd) > 0 && \ (((so)->so_state&SS_ISCONNECTED) || \ ((so)->so_proto->pr_flags&PR_CONNREQUIRED)==0) || \ ((so)->so_state & SS_CANTSENDMORE) || \ (so)->so_error) /* adjust counters in sb reflecting allocation of m */ #define sballoc(sb, m) { \ (sb)->sb_cc += (m)->m_len; \ (sb)->sb_mbcnt += MSIZE; \ if ((m)->m_off > MMAXOFF) \ (sb)->sb_mbcnt += CLBYTES; \ } /* adjust counters in sb reflecting freeing of m */ #define sbfree(sb, m) { \ (sb)->sb_cc -= (m)->m_len; \ (sb)->sb_mbcnt -= MSIZE; \ if ((m)->m_off > MMAXOFF) \ (sb)->sb_mbcnt -= CLBYTES; \ } /* set lock on sockbuf sb */ #define sblock(sb) { \ while ((sb)->sb_flags & SB_LOCK) { \ (sb)->sb_flags |= SB_WANT; \ sleep((caddr_t)&(sb)->sb_flags, PZERO+1); \ } \ (sb)->sb_flags |= SB_LOCK; \ } /* release lock on sockbuf sb */ #define sbunlock(sb) { \ (sb)->sb_flags &= ~SB_LOCK; \ if ((sb)->sb_flags & SB_WANT) { \ (sb)->sb_flags &= ~SB_WANT; \ wakeup((caddr_t)&(sb)->sb_flags); \ } \ } #define sorwakeup(so) sowakeup((so), &(so)->so_rcv) #define sowwakeup(so) sowakeup((so), &(so)->so_snd) #ifdef KERNEL struct socket *sonewconn(); #endif 0 q kêìß $P‰*’™ˆ*P‰*›“ ¦“./usr/include/sys/stat.har.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)stat.h 16.7 LCC) /* Modified: 19:52:20 1/11/90 */ #endif /* NOT _POSIX_SOURCE */ #ifndef _H_STAT #define _H_STAT #include struct stat { dev_t st_dev; ino_t st_ino; mode_t st_mode; nlink_t st_nlink; u_short_t st_spare0; uid_t st_uid; gid_t st_gid; dev_t st_rdev; off_t st_size; time_t st_atime; u_long_t st_spare1; time_t st_mtime; u_long_t st_spare2; time_t st_ctime; u_long_t st_spare3; u_long_t st_blksize; u_long_t st_blocks; u_long_t st_gen; u_long_t st_type; u_long_t st_vfs; u_long_t st_flag; u_long_t st_cmtcnt; fstore_t st_fstore; u_long_t st_version; siteno_t st_css; siteno_t st_ss; siteno_t st_rdevsite; short st_spare4; long st_nid; uid_t st_uid_raw; gid_t st_gid_raw; u_long_t st_uid_rev_tag; u_long_t st_gid_rev_tag; }; #ifndef _POSIX_SOURCE /* * Type definitions */ #define VNON 0 #define VBAD 1 #define VREG 2 #define VDIR 3 #define VHDIR 4 #define VBLK 5 #define VCHR 6 #define VLNK 7 #define VSOCK 8 #define VFIFO 9 #define VMPC 10 /* * Defines to tell whether or not a file or directory * is mounted upon, and whether it is local or remote. */ #define FS_NOFLAG 0x0 /* Clear flag */ #define FS_VMP 0x1 /* Virtual mount point */ #define FS_REMOTE 0x2 /* Remote file primary copy * not local */ #define FS_MOUNT FS_VMP #define FS_SHORT 0x4000 #define STATSIZE \ (((int)(char *)&(((struct stat *)0)->st_spare4)) + (sizeof(short))) /* * Definitions for rev_tags */ #define IDTAG_CALLER 1 #define IDTAG_OTHER 2 #define IDTAG_SOMEONE 3 #define IDTAG_NO_ONE 4 #define FULLSTATSIZE \ (((int)(char *)&(((struct stat *)0)->st_gid_rev_tag)) + (sizeof(u_long))) #define STX_LINK 0x0001 #define STX_MOUNT 0x0002 #define STX_HIDDEN 0x0004 #define STX_TRANS 0x0000 #define STX_TRANS_NONE 0x0008 #define STX_TRANS_OTHER 0x0010 #endif /* ! _POSIX_SOURCE */ #define _S_IFMT 0x3000f000 /* type of file */ #define _S_IFDIR 0x4000 /* directory */ #define S_ISDIR(m) (((m) & (_S_IFMT)) == (_S_IFDIR)) #define _S_IFCHR 0x2000 /* character special */ #define S_ISCHR(m) (((m) & (_S_IFMT)) == (_S_IFCHR)) #define _S_IFBLK 0x6000 /* block special */ #define S_ISBLK(m) (((m) & (_S_IFMT)) == (_S_IFBLK)) #define _S_IFREG 0x8000 /* regular */ #define S_ISREG(m) (((m) & (_S_IFMT)) == (_S_IFREG)) #define _S_IFIFO 0x1000 /* named pipe */ #define S_ISFIFO(m) (((m) & (_S_IFMT)) == (_S_IFIFO)) #ifndef _POSIX_SOURCE #define S_IFMT _S_IFMT #define S_IFDIR _S_IFDIR #define S_IFCHR _S_IFCHR #define S_IFBLK _S_IFBLK #define S_IFREG _S_IFREG #define S_IFIFO _S_IFIFO #define S_IFLNK 0xa000 /* symbolic link */ #define S_ISLNK(m) (((m) & (S_IFMT)) == (S_IFLNK)) #define S_IFSOCK 0xc000 /* named socket */ #define S_ISSOCK(m) (((m) & (S_IFMT)) == (S_IFSOCK)) #define S_IFMPX (S_IFCHR|S_ISVTX) /* multiplex character special file */ #define S_ISMPX(m) (((m) & (S_IFMT|S_ISVTX)) == (S_IFMPX)) #define S_IHIDDEN 0x8000000 /* hidden directory */ #define S_ISHIDDEN(m) (((m) & (S_IFMT|S_IHIDDEN)) == (S_IFDIR|S_IHIDDEN)) #endif /* ! _POSIX_SOURCE */ #define S_ISUID 04000 /* set user id on execution */ #define S_ISGID 02000 /* set group id on execution */ #ifndef _POSIX_SOURCE #define S_ENFMT S_ISGID /* record locking enforcement flag */ #define S_ISVTX 01000 /* save swapped text even after use */ #define S_IREAD 00400 /* read permission, owner */ #define S_IWRITE 00200 /* write permission, owner */ #define S_IEXEC 00100 /* execute/search permission, owner */ /* /usr/group definitions */ #define S_PERM 00777 /* all permission fields */ #endif /* ! _POSIX_SOURCE */ #define S_IRWXU 00700 /* read,write,execute permission: owner */ #define S_IRUSR 00400 /* read permission: owner */ #define S_IWUSR 00200 /* write permission: owner */ #define S_IXUSR 00100 /* execute/search permission: owner */ #define S_IRWXG 00070 /* read,write,execute permission: group */ #define S_IRGRP 00040 /* read permission: group */ #define S_IWGRP 00020 /* write permission: group */ #define S_IXGRP 00010 /* execute/search permission: group */ #define S_IRWXO 00007 /* read,write,execute permission: other */ #define S_IROTH 00004 /* read permission: other */ #define S_IWOTH 00002 /* write permission: other */ #define S_IXOTH 00001 /* execute/search permission: other */ #ifndef _KERNEL extern mode_t umask(); extern int mkdir(), mkfifo(), stat(), fstat(), chmod(); #endif /* !_KERNEL */ #endif /* ~_H_STAT */ kê. $bQ‰*’™ˆ*Q‰*•eb ./usr/include/sys/stermio.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)stermio.h 16.4 LCC) /* Modified: 18:52:59 9/22/89 */ /* <@(#)stermio.h 6.1> */ /* @(#)stermio.h 5.1 u370 source */ /* * ioctl commands for control channels */ #define STSTART 1 /* start protocol */ #define STHALT 2 /* cease protocol */ #define STPRINT 3 /* assign device to printer */ #ifndef u370 #define STENABLE 4 /* enable polling */ #define STDISABLE 5 /* disable polling */ #define STPOLL 6 /* set polling rate */ #define STCNTRS 7 /* poke for status reports */ #define STTCHAN 8 /* set trace channel number */ #endif /* ~u370 */ /* * ioctl commands for terminal and printer channels */ #define STGET (('X'<<8)|0) /* get line options */ #define STSET (('X'<<8)|1) /* set line options */ #define STTHROW (('X'<<8)|2) /* throw away queued input */ #define STWLINE (('X'<<8)|3) /* get synchronous line # */ #ifndef u370 #define STTSV (('X'<<8)|4) /* get all line information */ #endif /* ~u370 */ struct stio { unsigned short ttyid; char row; char col; char orow; char ocol; char tab; char aid; char ss1; char ss2; unsigned short imode; unsigned short lmode; unsigned short omode; }; /* ** Mode Definitions. */ #define STFLUSH 00400 /* FLUSH mode; lmode */ #define STWRAP 01000 /* WRAP mode; lmode */ #define STAPPL 02000 /* APPLICATION mode; lmode */ #ifndef u370 struct sttsv { char st_major; short st_pcdnum; char st_devaddr; int st_csidev; }; struct stcntrs { char st_lrc; char st_xnaks; char st_rnaks; char st_xwaks; char st_rwaks; char st_scc; }; /* trace message definitions */ #define LOC 113 /* loss of carrier */ #endif /* ~u370 */ ns for kêe $& Q‰*’™ˆ*Q‰*«ˆ& ./usr/include/sys/storclass.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)storclass.h 16.4 LCC) /* Modified: 18:53:33 9/22/89 */ /* SCCSIDPUFF(@(#) storclass.h 4.1 LM 12:57:20 4/23/85 C 22:13:29 4/23/85); */ #ifndef _h_STORCLASS #define _h_STORCLASS /* @(#)storclass.h 2.1 */ /* * STORAGE CLASSES */ #define C_EFCN -1 /* physical end of function */ #define C_NULL 0 #define C_AUTO 1 /* automatic variable */ #define C_EXT 2 /* external symbol */ #define C_STAT 3 /* static */ #define C_REG 4 /* register variable */ #define C_EXTDEF 5 /* external definition */ #define C_LABEL 6 /* label */ #define C_ULABEL 7 /* undefined label */ #define C_MOS 8 /* member of structure */ #define C_ARG 9 /* function argument */ #define C_STRTAG 10 /* structure tag */ #define C_MOU 11 /* member of union */ #define C_UNTAG 12 /* union tag */ #define C_TPDEF 13 /* type definition */ #define C_USTATIC 14 /* undefined static */ #define C_ENTAG 15 /* enumeration tag */ #define C_MOE 16 /* member of enumeration */ #define C_REGPARM 17 /* register parameter */ #define C_FIELD 18 /* bit field */ #define C_WKEXT 20 /* Fortran weak extern */ #define C_BLOCK 100 /* ".bb" or ".eb" */ #define C_FCN 101 /* ".bf" or ".ef" */ #define C_EOS 102 /* end of structure */ #define C_FILE 103 /* file name */ /* * The following storage class is a "dummy" used only by STS * for line number entries reformatted as symbol table entries */ #define C_LINE 104 #define C_ALIAS 105 /* duplicate tag */ #define C_HIDDEN 106 /* special storage class for external */ /* symbols in dmert public libraries */ #define C_ENDINIT 107 /* special storage class for .bei and */ /* .fei sdb information */ #endif /* ~_h_STORCLASS */ #d kê*šªÿ¡ x‰*x‰*x‰* ./usr/include/sys/svc.h../rpc/svc.h/sy kêÀÞ¨ÿ¡x‰*x‰*x‰* ./usr/include/sys/svc_auth.hh../rpc/svc_auth.hsvc_au kêf³ $(Q‰*“™ˆ*Q‰*§“( ./usr/include/sys/svrproc.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)svrproc.h 16.4 LCC) /* Modified: 18:54:11 9/22/89 */ /* SCCSIDPUFF(@(#) svrproc.h 4.1 LM 12:57:29 4/23/85 C 22:13:30 4/23/85); */ #ifndef _h_SVRPROC #define _h_SVRPROC #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ /* table for server processes indicating what sequence and sequence type they are processing */ struct sp_tab { struct sp_tab *sp_next; /* doubly linked list of busy/free svrprocs */ struct sp_tab *sp_prev; struct netmsg *sp_nmp; /* request buffer to process */ /* Used to avoid search at wakeup. */ funcp_t sp_seqf; /* sequence type, used only for comparisons, * never called */ long sp_seq; /* sequence being processed by a svrproc */ char sp_stat; /* current status of server (see below) */ char sp_nmtype; /* for debugging only */ }; /* Values of sp_stat */ #define SP_NOPROC 0 /* Svrproc does not exist */ #define SP_IDLE 1 /* Svrproc exists and is idle */ #define SP_BUSY 2 /* Svrproc exists and is active */ #define SP_LONGSLEEP 3 /* Svrproc is interruptible */ #define SP_STARTSVR 4 /* Svrproc newly created */ #ifdef KERNEL extern struct sp_tab sp_tab[]; /* the actual table */ #endif /* KERNEL */ #endif /* ~_h_SVRPROC */ kêTYr$Jh‰*µ™ˆ*h‰*J ./usr/include/sys/swap.h.hh/* * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1990 IBM Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)swap.h 1.2 LCC) /* Modified: 14:17:49 11/20/90 */ #ifdef _I386 #include #endif #ifdef _U370 #include #endif 89 */ kêF¹$†Q‰*“™ˆ*Q‰*£“† ./usr/include/sys/syconf.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)syconf.h 16.4 LCC) /* Modified: 18:54:48 9/22/89 */ /* * device driver configuration header file for sy.c * * This module is included by conf.c and is responsible for allocating * all data structures required by the device driver. Three device * specific pre-processor defined symbols are available for our use: * * B_xyz block major device number (if any) * C_xyz character major device number (if any) * N_xyz number of configured controllers * U_xyz number of configured sub-units * * (where "xyz" is the device driver prefix) * */ int sy_cmaj = C_sy; /* need to know our major device number */ at kê†i$5Q‰*”™ˆ*Q‰*u–5 £./usr/include/sys/syms.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)syms.h 16.3 LCC) /* Modified: 19:15:36 9/16/89 */ /* SCCSIDPUFF(@(#) syms.h 4.2 LM 00:28:13 6/21/85 C 00:28:19 6/21/85); */ /* @(#)syms.h 2.4 2/28/83 */ #ifndef _h_SYMS #define _h_SYMS /* Storage Classes are defined in storclass.h */ #include "storclass.h" #ifndef SYMNMLEN #define SYMNMLEN 8 /* Number of characters in a symbol name */ #endif /* ! SYMNMLEN */ #define FILNMLEN 14 /* Number of characters in a file name */ #define DIMNUM 4 /* Number of array dimensions in aux entry */ struct syment { union { char _n_name[SYMNMLEN]; /* old COFF version */ struct { long _n_zeroes; /* new == 0 */ long _n_offset; /* offset into string table */ } _n_n; char *_n_nptr[2]; /* allows for overlaying */ } _n; unsigned long n_value; /* value of symbol */ short n_scnum; /* section number */ unsigned short n_type; /* type and derived type */ char n_sclass; /* storage class */ char n_numaux; /* number of aux. entries */ }; /* This define causes major problems in "nlist.c" from libc.a */ #define n_name _n._n_name /**/ #define n_nptr _n._n_nptr[1] #define n_zeroes _n._n_n._n_zeroes #define n_offset _n._n_n._n_offset /* Relocatable symbols have a section number of the section in which they are defined. Otherwise, section numbers have the following meanings: */ /* undefined symbol */ #define N_UNDEF 0 /* value of symbol is absolute */ #define N_ABS -1 /* special debugging symbol -- value of symbol is meaningless */ #define N_DEBUG -2 /* indicates symbol needs transfer vector (preload) */ #define N_TV (unsigned short)-3 /* indicates symbol needs transfer vector (postload) */ #define P_TV (unsigned short)-4 /* The fundamental type of a symbol packed into the low 4 bits of the word. */ #define _EF ".ef" #define T_NULL 0 #define T_ARG 1 /* function argument (only used by compiler) */ #define T_CHAR 2 /* character */ #define T_SHORT 3 /* short integer */ #define T_INT 4 /* integer */ #define T_LONG 5 /* long integer */ #define T_FLOAT 6 /* floating point */ #define T_DOUBLE 7 /* double word */ #define T_STRUCT 8 /* structure */ #define T_UNION 9 /* union */ #define T_ENUM 10 /* enumeration */ #define T_MOE 11 /* member of enumeration */ #define T_UCHAR 12 /* unsigned character */ #define T_USHORT 13 /* unsigned short */ #define T_UINT 14 /* unsigned integer */ #define T_ULONG 15 /* unsigned long */ /* * derived types are: */ #define DT_NON 0 /* no derived type */ #define DT_PTR 1 /* pointer */ #define DT_FCN 2 /* function */ #define DT_ARY 3 /* array */ /* * type packing constants */ #define N_BTMASK 017 #define N_TMASK 060 #define N_TMASK1 0300 #define N_TMASK2 0360 #define N_BTSHFT 4 #define N_TSHIFT 2 /* * MACROS */ /* Basic Type of x */ #define BTYPE(x) ((x) & N_BTMASK) /* Is x a pointer ? */ #define ISPTR(x) (((x) & N_TMASK) == (DT_PTR << N_BTSHFT)) /* Is x a function ? */ #define ISFCN(x) (((x) & N_TMASK) == (DT_FCN << N_BTSHFT)) /* Is x an array ? */ #define ISARY(x) (((x) & N_TMASK) == (DT_ARY << N_BTSHFT)) /* Is x a structure, union, or enumeration TAG? */ #define ISTAG(x) ((x)==C_STRTAG || (x)==C_UNTAG || (x)==C_ENTAG) #define INCREF(x) ((((x)&~N_BTMASK)<>N_TSHIFT)&~N_BTMASK)|((x)&N_BTMASK)) /* * AUXILIARY ENTRY FORMAT */ union auxent { struct { long x_tagndx; /* str, un, or enum tag indx */ union { struct { unsigned short x_lnno; /* declaration line number */ unsigned short x_size; /* str, union, array size */ } x_lnsz; long x_fsize; /* size of function */ } x_misc; union { struct /* if ISFCN, tag, or .bb */ { long x_lnnoptr; /* ptr to fcn line # */ long x_endndx; /* entry ndx past block end */ } x_fcn; struct /* if ISARY, up to 4 dimen. */ { unsigned short x_dimen[DIMNUM]; } x_ary; } x_fcnary; unsigned short x_tvndx; /* tv index */ } x_sym; struct { char x_fname[FILNMLEN]; } x_file; struct { long x_scnlen; /* section length */ unsigned short x_nreloc; /* number of relocation entries */ unsigned short x_nlinno; /* number of line numbers */ } x_scn; struct { long x_tvfill; /* tv fill value */ unsigned short x_tvlen; /* length of .tv */ unsigned short x_tvran[2]; /* tv range */ } x_tv; /* info about .tv section (in auxent of symbol .tv)) */ }; #define SYMENT struct syment #define SYMESZ 18 /* sizeof(SYMENT) */ #define AUXENT union auxent #define AUXESZ 18 /* sizeof(AUXENT) */ /* Defines for "special" symbols */ #ifdef vax #define _ETEXT "_etext" #define _EDATA "_edata" #define _END "_end" #else #define _ETEXT "etext" #define _EDATA "edata" #define _END "end" #endif #ifdef u370 #define _START "_crt0" #else #define _START "_start" #endif #define _TVORIG "_tvorig" #define _TORIGIN "_torigin" #define _DORIGIN "_dorigin" #define _SORIGIN "_sorigin" #endif /* ~_h_SYMS */ llo kê¤c$ýR‰*–™ˆ*R‰*î”ý žž./usr/include/sys/sysinfo.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)sysinfo.h 16.3 LCC) /* Modified: 19:16:28 9/16/89 */ #ifndef _h_SYSINFO #define _h_SYSINFO #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ /* @(#)sysinfo.h 1.1 */ struct sysinfo { time_t cpu[4]; #define CPU_IDLE 0 #define CPU_USER 1 #define CPU_KERNEL 2 #define CPU_WAIT 3 time_t wait[3]; #define W_IO 0 #define W_SWAP 1 #define W_PIO 2 long bread; /* number of reads into buffer cache */ long bwrite; /* number of writes into buffer cache */ long lread; /* logical reads from buffer cache */ long lwrite; /* logical writes into buffer cache */ long phread; /* phyical reads from mass storage */ long phwrite; /* phyical writes to mass storage */ long swapin; long swapout; long bswapin; long bswapout; long pswitch; /* number of calls to swtch */ long syscall; /* total number of system calls */ long sysread; /* number of read system calls */ long syswrite; /* number of write system calls */ long sysfork; /* number of fork system calls */ long sysexec; /* number of exec system calls */ long runque; /* number of jobs on runque */ long runocc; /* number of updates to runque */ long swpque; /* number of elements on swap queue */ long swpocc; /* number of updates to swpque */ long iget; /* number of calls to iget */ long namei; /* number of calls to namei */ long dirblk; /* number of directory blocks read */ long readch; /* number of characters read */ long writech; /* number of characters written */ long rcvint; /* number of receive interrupts */ long xmtint; /* number of transmit interrupts */ long mdmint; /* number of modem interrupts */ long rawch; /* number of raw characters */ long canch; /* number of cannonicalized characters */ long outch; /* number of characters output to tty */ long msg; /* SYS5IPC */ long sema; /* SYS5IPC */ #ifdef u370 /* IH ADDITIONS */ long ticks; /* elapsed time */ #endif /* (u370) End of IX/370 code */ long births; /* process births at this site */ long deaths; /* process deaths at this site */ long breada; /* number of read aheads performed */ long sysmig; /* count of migrate system calls */ long sysrun; /* count of run system calls */ long rmtread; /* count of reads to other sites */ long rmtwrite; /* count of writes to other sites */ long rmtfork; /* count of forks to other sites */ long rmtexec; /* count of execs to other sites */ long rmtrun; /* count of runs to other sites */ long rmtmig; /* count of migrates to other sites */ long svrread; /* count of reads from other sites */ long svrwrite; /* count of writes from other sites */ long svrfork; /* count of forks from other sites */ long svrexec; /* count of execs from other sites */ long svrrun; /* count of runs from other sites */ long svrmig; /* count of migrates from other sites */ }; #ifdef KERNEL extern struct sysinfo sysinfo; #endif /* KERNEL */ struct syswait { short iowait; short swap; short physio; }; #ifdef KERNEL extern struct syswait syswait; #endif /* KERNEL */ struct syserr { long inodeovf; long fileovf; long textovf; long procovf; long sbi[5]; #define SBI_SILOC 0 #define SBI_CRDRDS 1 #define SBI_ALERT 2 #define SBI_FAULT 3 #define SBI_TIMEO 4 }; #ifdef KERNEL extern struct syserr syserr; #endif /* KERNEL */ struct minfo { long freemem; /* freemem in page */ long freeswap; /* free swap space */ long vfault; /* translation fault */ long demand; /* demand zero and demand fill pages */ long swap; /* pages on swap */ long cache; /* pages in cache */ long file; /* pages on file */ long pfault; /* protection fault */ long cw; /* copy on write */ long steal; /* steal the page */ long freedpgs; /* pages are freed */ long unmodsw; /* getpages finds unmodified pages on swap */ long unmodfl; /* getpages finds unmodified pages in file */ }; #ifdef KERNEL extern struct minfo minfo; #endif /* KERNEL */ #endif /* ~_h_SYSINFO */ /* kê|Õ$V R‰*–™ˆ*R‰*6WV ./usr/include/sys/sysmacros.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)sysmacros.h 16.4 LCC) /* Modified: 18:55:27 9/22/89 */ /* SCCSID_PASC(@(#)sysmacros.h 1.4 PASC) /* Modified: 22:31:03 3/4/87 */ #ifndef _h_SYSMACS #define _h_SYSMACS /* inumber to disk address and inumber to disk offset */ # define itod(x) ((daddr_t)((((unsigned)(x)+2*INOPB-1)/INOPB))) # define itoo(x) ((int)(((x)+2*INOPB-1)%INOPB)) /* * Some macros for units conversion */ /* Core clicks (NBPG bytes) to segments and vice versa */ /* These macros are not used everywhere that they should be -- Beware */ #if defined(u370) /* Start of IX/370 code */ # ifdef NCPSHIFT # define ctos(x) (((x)+(NCPS-1))>>NCPSHIFT) # define stoc(x) ((x)<>9)) /* net to vax logical blocks */ # define ntovlbn(x) ((x) >> 1) #endif /* vax */ #ifdef i386 # define ctod(x) (((x) << PGSHIFT) >> DEV_BSHIFT) # define dtoc(x) (((x) << DEV_BSHIFT) >> PGSHIFT) # define dtob(x) ((x) << DEV_BSHIFT) # define btod(x) ((x) >> DEV_BSHIFT) # define ctob(x) ((long)(x)<>PGSHIFT)) #endif /* i386 */ #if defined(RESSUP) /* Start of IX/370 code */ /* Core clicks to disk blocks */ # ifdef NCPDSHIFT # define ctod(x) (((x)+(NCPD-1))>>NCPDSHIFT) # else ~NCPDSHIFT # define ctod(x) (((x)+(NCPD-1))/NCPD) # endif ~NCPDSHIFT /* clicks to bytes */ # ifdef BPCSHIFT # define ctob(x) ((x) << BPCSHIFT) # else ~BPCSHIFT # define ctob(x) ((x) * NBPC) # endif ~BPCSHIFT /* bytes to clicks */ # ifdef BPCSHIFT # define btoc(x) (((unsigned)x+(NBPC-1))>>BPCSHIFT) # define btoct(x) ((unsigned)(x)>>BPCSHIFT) # else ~BPCSHIFT # define btoc(x) (((unsigned)x+(NBPC-1))/NBPC) # define btoct(x) ((unsigned)(x)/NBPC) # endif ~BPCSHIFT #endif /* RESSUP End of IX/370 code */ #endif /* ~_h_SYSMACS */ f kêÎt$R‰*—™ˆ*R‰*Ái ./usr/include/sys/syspest.hhhH_SCCSID(@(#)syspest.h 16.3 LCC) /* Modified: 19:18:08 9/16/89 */ /* @(#)syspest.h 7.1 - 87/06/15 - 23:45:33 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_SYSPEST #define _h_SYSPEST #ifdef DEBUG /* suggested values for "DBUGL" */ #define BUGNFO 0x1 /* information: e.g., file open/close */ #define BUGACT 0x2 /* statement of program action */ #define BUGNTF 0x3 /* interfaces: names, data, return codes */ #define BUGNTA 0x4 /* interfaces for subordinate routines */ #define BUGNTX 0x5 /* detailed interface data */ #define BUGGID 0x99 /* gory internal detail */ #define BUGVDEF(bugvar,lev) \ int bugvar = lev; #define BUGXDEF(bugvar) \ extern bugvar; #define BUGPR(prspec) \ {printf("[%s #%d] ", __FILE__, __LINE__); \ printf prspec;} #define BUGLPR(bugvar,buglev,prspec) {if (buglev <= bugvar) \ {printf("[%s #%d] ", __FILE__, __LINE__); \ printf prspec;}} #define BUGC(expr,comnt) {if (!(expr)) \ {printf("[%s #%d] %s\n", \ __FILE__, __LINE__,comnt);}} #define BUGLC(bugvar,buglev,expr,comnt) {if ((!(expr)) && (buglev <= bugvar)) \ {printf("[%s #%d] %s\n", \ __FILE__, __LINE__,comnt);}} #define BUGX(expr,funct) {if (!(expr)) \ {printf("[%s #%d]\n", \ __FILE__, __LINE__);funct;}} #define BUGLX(bugvar,buglev,expr,funct) {if ((!(expr)) && (buglev <= bugvar)) \ {printf("[%s #%d]\n", \ __FILE__, __LINE__);funct;}} #define BUGCX(expr,comnt,funct) {if (!(expr)) \ {printf("[%s #%d] %s\n", \ __FILE__, __LINE__,comnt);funct;}} #define BUGLCX(bugvar,buglev,expr,comnt,funct) {if ((!(expr)) && (buglev <= bugv ar)) \ {printf("[%s #%d] %s\n", \ __FILE__, __LINE__,comnt);funct;}} #define BUGVT(variable,type) \ {printf("[%s #%d] variable = %type\n", \ __FILE__, __LINE__,variable);} #define BUGLVT(bugvar,buglev,variable,type) {if (buglev <= bugvar) \ {printf("[%s #%d] variable = %type\n", \ __FILE__, __LINE__,variable);}} #define BUGRT(comnt,variable,type) \ {printf("[%s #%d] %s...variable = %type\n", \ __FILE__, __LINE__,comnt,variable);} #define BUGLRT(bugvar,buglev,comnt,variable,type) {if (buglev <= bugvar) \ {printf("[%s #%d] %s...variable = %type\n", \ __FILE__, __LINE__,comnt,variable);}} #define BUGDM(comnt,dumpaddr,dumpl) \ {printf("[%s #%d] %s\n", \ __FILE__, __LINE__,comnt);xdump(dumpaddr,dumpl);} #define BUGLDM(bugvar,buglev,comnt,dumpaddr,dumpl) {if (buglev <= bugvar) \ {printf("[%s #%d] %s\n", \ __FILE__, __LINE__,comnt);xdump(dumpaddr,dumpl);}} #define BUGS1(bugvar,buglev,s1) {if(buglev <= bugvar)\ printf("[%s #%d] s1 = %d\n", __FILE__, __LINE__, s1);} #define BUGS2(bugvar,buglev,s1,s2) {if(buglev <= bugvar)\ printf("[%s #%d] s1 = %x s2 = %x\n", __FILE__, __LINE__, s1,s2);} #define ASSERT(p) {if(!(p)){printf("[%s #%d]\n",__FILE__,__LINE__); panic("ASSER T(p)");}} #define BUGFUNCT(funct) {funct;} #define BUGLFUNCT(bugvar,buglev,expr,funct) {if ((buglev <= bugvar)) funct;} #else #define BUGVDEF(bugvar,lev) #define BUGXDEF(bugvar) #define BUGPR(prspec) #define BUGLPR(bugvar,buglev,prspec) #define BUGC(expr,comnt) #define BUGLC(bugvar,buglev,expr,comnt) #define BUGX(expr,funct) #define BUGLX(bugvar,buglev,expr,funct) #define BUGVT(variable,type) #define BUGLVT(bugvar,buglev,variable,type) #define BUGRT(comnt,variable,type) #define BUGLRT(bugvar,buglev,comnt,variable,type) #define BUGCX(expr,comnt,funct) #define BUGLCX(bugvar,buglev,expr,comnt,funct) #define BUGDM(comnt,dumpaddr,dumpl) #define BUGLDM(bugvar,buglev,comnt,dumpaddr,dumpl) #define BUGS1(bugvar,buglev,s1) #define BUGS2(bugvar,buglev,s1,s2) #define ASSERT(p) #define BUGFUNCT(funct) #define BUGLFUNCT(bugvar,buglev,expr,funct) #endif DEBUG #endif _h_SYSPEST / l kê’X$P%R‰*˜™ˆ*R‰*¬“P% xW./usr/include/sys/systm.hhhh/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * All Rights Reserved */ #include H_SCCSID(@(#)systm.h 1.2 IBM AIX) /* Modified: 20:01:54 7/15/92 */ #ifndef _h_SYSTM #define _h_SYSTM #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ /* * Random set of variables * used by more than one * routine. */ extern time_t hz; /* frequency of the clock */ #ifdef romp extern int tick; #endif /* romp */ extern int usec_per_tick; /* # of microseconds in clock tick */ #ifdef KERNEL extern int timezone; /* minutes west from greenwich */ #endif /* KERNEL */ extern int dstflag; /* daylight savings time in effect? */ extern char canonb[]; /* buffer for erase and kill (#@) */ extern char version[]; /* system version */ extern int lbolt; /* time of day in 60th not in time. * (i.e. difference between actual time * and "time" in 1/hz secs. */ #ifdef romp int endmem; /* physical end of memory */ int holestart; /* start of hole in address space */ int holelength; /* length of hole in address space */ /* ishole is true if page is inside memory hole */ #define ishole(v) ((v) >= holestart && (v) < holestart+holelength) #endif /* romp */ #ifdef u370 /* on some machines, the time of day must be maintained by routines */ extern time_t Gettod(); #else /* !u370 */ #ifdef KERNEL extern time_t time; /* seconds since 1970 */ #endif #define Gettod() time /* macro to get the time of day */ #define Settod(t) time = *(t) /* macro to set the time of day */ #define etime() (gettod() * hz + lbolt) /* time of day in 1/HZ sec */ #endif /* !u370 */ extern int slewing_time; extern time_t slewedtod(); #define gettod() (slewing_time?slewedtod():Gettod()) extern time_t bootime; /* time at which booted */ /* macro to convert time in 1/HZ sec to time in seconds */ #define hz2sec(t) (((t) + (hz + 1)/2)/hz) extern struct inode *rootdir; /* pointer to inode of root directory */ #if defined(SWAPPING) || defined(PAGING) extern int hand; /* current index into coremap */ /* used by daemon */ #endif /* (SWAPPING || PAGING) */ #if defined(u370) /* Start of code from IX/370 */ #ifdef VARY_PANIC extern int dumpsymb; /* Block# of symbols for this boot */ extern int dumpsyml; /* Length of symbols for this boot */ extern char dumpopt; /* Dump init options */ extern char panicdmp; /* Dump options for panic */ extern char conecdmp; /* Dump options for vss connect */ extern char coneckil; /* Termination option for connect */ extern char dumpini; /* Dump initialize - 1 = yes */ extern char yes, no; #endif /* VARY_PANIC */ #endif /* (u370 ) End of code from IX/370 */ /* * Nblkdev is the number of entries * (rows) in the block switch. It is * set in binit/bio.c by making * a pass over the switch. * Used in bounds checking on major * device numbers. */ extern int nblkdev; /* * Number of character switch entries. * Set by cinit/prim.c */ extern int nchrdev; #if defined(SVPAGING) && defined(b370) extern bool_t sptmapwnt; /* spt map want flag */ #endif /* SVPAGING && b370 */ #if defined(PAGING) || defined(SWAPPING) extern int nswdev; /* number of swap devices */ extern char kmapwnt; /* kernel map want flag */ #endif /* (SWAPPING || PAGING) */ extern int nswap; /* size of a swap partition */ extern pid_t mpid; /* generic for unique process id's */ extern pid_t lastkernelprocesspid; /* last special proc pid. */ /* NEEDSWORK: should this be ifdef'd BSD_SCHED ? */ extern char runin; /* scheduling flag */ extern char runout; /* scheduling flag */ extern int runrun; /* scheduling flag */ extern char curpri; /* more scheduling */ extern int maxmem; /* actual max memory per process */ extern int physmem; /* physical memory on this CPU */ extern int updlock; /* lock for sync */ extern daddr_t rablock; /* block to be read ahead */ #ifndef NOINTRSTACK extern int intstack[]; /* stack for interrupts */ #endif /* NOINTRSTACK */ /* * declarations for specific devices and their gfs's. The initialization * of these variables is done in conf.c */ extern dev_t rootdev; /* device of the root */ extern gfs_t rootgfs; /* gfs of root device */ extern dev_t dumpdev; /* device to take dumps on */ extern daddr_t dumplo; /* offset into dumpdev */ extern dev_t swapdev; /* swapping device */ extern dev_t argdev; /* device for argument lists */ #ifdef SVPAGING extern daddr_t swplo; /* block number of swap space */ #define arg_dev(swpi) swaptab[swpi].st_dev #else /* ! SVPAGING */ #define arg_dev(swpi) ((dev_t) swpi) #endif /* ! SVPAGING */ extern dev_t pipedev; /* pipe device */ extern gfs_t pipegfs; /* gfs of pipes */ #ifdef NFS extern dev_t nfsdev; /* NFS device */ #define nfsdevmaj major(nfsdev) #endif extern dev_t netdev; /* network device */ #define netdevmaj major(netdev) extern int tinyroot; extern short sitetypes[]; /* cpu type number for each site */ /* * definition of which site this code is running on. This variable is * set in a conf file which should be unique to the site the system * is generated for. */ extern siteno_t loc_site; /* site number of this site */ extern int loc_cpu; /* local cpu type */ extern int slow; /* how slow are we this time */ extern int icode[]; /* user init code */ extern int szicode; /* its size */ extern daddr_t bmap(); extern daddr_t alloc(); extern caddr_t calloc(); extern unsigned max(); extern unsigned min(); extern int uchar(); extern int schar(); extern int wakeup(); extern char ss_policy(); #if defined(PAGING) || defined(SWAPPING) extern int memall(); extern int vmemall(); #ifdef _NOTDEF_ extern char *wmemall(); #endif /* _NOTDEF_ */ extern swblk_t vtod(); #endif /* (PAGING || SWAPPING) */ extern struct inode *getmdev(); extern struct inode *ialloc(); extern struct inode *owner(); extern struct inode *namei(); extern struct buf *geteblk(); extern struct buf *bread(); extern struct buf *blread(); extern struct buf *brreada(); extern struct buf *bmread(); extern struct buf *bmreada(); extern struct file *getf(); extern struct file *falloc(); extern unsigned short commitbits(); /* returns the commit bits map */ #define STRUCTASSIGN( to,from ) (to) = (from) extern spl_t spl0(); extern spl_t spl1(); extern spl_t spl2(); extern spl_t spl3(); extern spl_t spl4(); extern spl_t spl5(); extern spl_t spl6(); extern spl_t spl7(); extern spl_t spl18(); extern splx(); #if ! defined(vax) #if defined(__UNDEF__) || defined(i386) #define splnet() spl2() #define splcmos() spl2() #define splrtc() spl2() #else /* ! defined(__UNDEF__) || defined(i386) */ #define splnet() spl5() #endif /* ! defined(__UNDEF__) || defined(i386) */ #define splhigh() spl18() #endif /* ! defined(vax) */ #define splblkio() spl6() #ifdef SOFT_VAX extern caddr_t uatoka(); #endif /* SOFT_VAX */ extern bool_t copyin(); extern bool_t copyout(); #ifdef SIXTEENBITS extern bool_t copyiout(); extern bool_t copyiin(); #endif /* SIXTEENBITS */ /* * Structure of the system-entry table */ extern struct sysent { #ifdef PASSTHRUREGS char SY_nargorsize; /* number OR size of arguments, depending */ char sy_nrarg; /* number of args in registers */ #else /* ~PASSTHRUREGS */ int SY_nargorsize; /* number OR size of arguments, depending */ #endif /* PASSTHRUREGS */ #ifdef IX_370 #define sy_argsize SY_nargorsize /* number of bytes of arguments */ #else /* !IX_370 */ #define sy_narg SY_nargorsize /* total number of arguments */ #endif /* !IX_370 */ int (*sy_call)(); /* handler */ #ifdef SYSCALLNAMES char *sy_name; /* system call name for debugging */ #endif /* SYSCALLNAMES */ } sysent[]; #if defined(SWAPPING) || defined(PAGING) extern char vmmap[]; /* poor name! */ extern int umbabeg,umbaend; /* where sensitive vm begins/ends */ extern int catcher[256]; #endif /* (PAGING || SWAPPING) */ extern char *panicstr; extern int panicme; extern int wantin; extern int boothowto; /* reboot flags, from console subsystem */ extern int selwait; /* select code wait channel */ extern int remselwait; /* select code remote wait channel */ extern bool_t noproc; /* no one is running just now */ #ifdef SOFT_VAX struct system { struct pte *s_p0br; /* software copy of P0BR */ int s_p0lr; /* software copy of P0LR */ struct pte *s_p1br; /* software copy of P1BR */ int s_p1lr; /* software copy of P1LR */ int s_pcbb; /* software copy of PCBB */ int s_ipl; /* software copy of IPL */ int s_tbia; /* software copy of TBIA */ int s_tbis; /* software copy of TBIS */ }; extern struct system system; #endif /* SOFT_VAX */ #ifdef GLOBALSYNC extern pid_t owner_kernel_lock; /* pid of process with kernel lock */ extern sema_t kernel_lock; /* global kernel lock */ #endif /* GLOBALSYNC */ #ifdef vax #define processing_intr 1 #else /* ~vax */ extern u_short processing_intr; /* See trap.c */ #endif /* ~vax */ /* * internal consistency panics and printfs: turn all of them to a single * message with variable fields. Automatically include the file name. */ #define ICPANIC(name, number) icpanic(name, number, __FILE__, 0) /* * Right now (12/86) ICPANIC2 is only called with the PC_RTRN flag, * so the system will continue running. */ #ifdef u370 #define ICPANIC2(name, number, panicflgs) \ icpanic(name, number, __FILE__, panicflgs) #endif /* u370 */ #endif /* ~_h_SYSTM */ kêÖÈ$ØR‰*˜™ˆ*R‰*åÁØ ./usr/include/sys/tabgrow.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)tabgrow.h 16.4 LCC) /* Modified: 18:56:38 9/22/89 */ /* H_SCCSIDgen1(@(#)tabgrow.h 11.3 LCC) /* Modified: 15:41:24 9/23/88 */ struct system_data { caddr_t sd_base; /* base of the data structure */ /* (by convention)table key */ bool_t (*sd_allocator)(); /* allocates table space */ int (*sd_initializer)(); /* initialize the space */ int sd_related; /* index to next related */ /* data structure */ int sd_flags; /* flag field */ char * sd_tablename; /* character string table name */ }; # define SD_NOTDYNAMIC 0x1 /* this table does not grow */ # define SD_BUSY 0x2 /* Allocation in progress */ # define SD_WANTED 0x4 /* Waiting for table to grow */ # define SD_INITIALIZED 0x8 /* Done startup initialization */ /* * These MUST be carefully inspected should the sysdata table change as * they are indices to particular table entries. The order declared here * is the order in which allocation occurs. For ex: entry 1, then * entry 2, then entry 0. Next comes entry 4, and so on. */ #define SD_BUFFERS 1 #define SD_BUFHASH 2 #define SD_BUF 0 #define SD_EXTPROC 4 #define SD_KLOCKS 12 #define SD_PROC 3 #define SD_SWSIZE 17 #define SD_SWPFS 18 #define SD_SWBUF 16 kêìF$¸R‰*šˆ*R‰*–“¸ ./usr/include/sys/table.hhhhH_SCCSID(@(#)table.h 1.1 AIX) /* Modified: 16:05:14 1/16/89 */ /* @(#)table.h 7.1 - 87/06/15 - 18:46:05 */ /* This is original "aix 2.2.1" source code */ struct table { char **tb_base; /* Pointer to ptr to space */ ushort tb_elsize; /* Size of one element */ int tb_nel; /* Number of elements */ }; #define INITTABLE(array,nel) \ { (char **)&array, sizeof(*array), nel } extern char *extend(); kê>ÿ$ÉS‰*šˆ*S‰*¿É ./usr/include/sys/tacct.hhhhH_SCCSID(@(#)tacct.h 1.3 AIX) /* Modified: 21:37:23 8/24/89 */ /* @(#)tacct.h 7.1 - 87/06/15 - 18:46:11 */ /* * total accounting (for acct period), also for day */ /* This is original "aix 2.2.1" source code */ /* Float arrays below contain prime and non-prime components */ struct tacct { u_short ta_uid; /* userid */ char ta_name[8]; /* login name */ float ta_cpu[2]; /* cum. cpu time (mins) */ float ta_kcore[2]; /* cum kcore-mins */ long ta_io[2]; /* cum. chars xferred (512s) */ long ta_rw[2]; /* cum. blocks read/written */ long ta_con[2]; /* cum. connect time (mins) */ long ta_du; /* cum. disk usage */ long ta_qsys; /* queueing sys charges (pgs) */ float ta_fee; /* fee for special services */ long ta_pc; /* count of processes */ unsigned short ta_sc; /* count of login sessions */ unsigned short ta_dc; /* count of disk samples */ }; SD_INIT kêbËþ$žS‰*˜™ˆ*S‰* ¾ž ./usr/include/sys/tape.hhhh#ifndef H_SCCSID #include #endif /* !H_SCCSID */ H_SCCSID(@(#)tape.h 16.3 LCC) /* Modified: 19:20:44 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_TAPE #define _h_TAPE #ifndef _h_TYPES #include #endif /* ! _h_TYPES */ /* PS/2 Streaming tape control - based on AIX/RT */ #define STIOC ('S'<<8) #define STIOCTOP (STIOC|1) /* do a mag tape op */ #define STIOCGET (STIOC|2) /* get tape status */ /* structure for STIOCTOP - streaming tape op command */ struct stop { short st_op; /* operations defined below */ daddr_t st_count; /* how many of them */ }; /* operation codes */ #define STRESET 5 /* Reset device. */ #define STREW 6 /* rewind */ #define STERASE 7 /* erase tape, retension, leave at load point */ #define STRETEN 8 /* retension, leave at load point */ #define STNOP 9 /* no operation */ #define STWEOF 10 /* write an end-of-file record */ #define STFSF 11 /* forward space file */ #define STFSR 13 /* forward space record */ #define STRAS1 15 /* drive self test 1 */ #define STRAS2 16 /* drive self test 2 */ #define STRAS3 17 /* drive self test 3 */ /* this test (3) needs a an erased, */ /* write-protected tape. */ /* structure for STIOCGET - streaming tape get status command */ struct stget { short st_type; /* type of device */ /* the following structure is grossly device dependent */ /* Ok for now, we only have one device. */ struct dsreg { unsigned short ds_dstat; /* drive status */ unsigned short ds_soft; /* soft error count */ unsigned short ds_under; /* underrun count */ unsigned char ds_rcom; /* command recieved by adapter */ unsigned char ds_blk; /* adapter block count */ unsigned char ds_rstat; /* status register */ unsigned char ds_code; /* adapter completion code */ unsigned char ds_lcom; /* last command given to adapter */ unsigned char ds_lstcom; /* last streaming tape device */ /* drive command */ unsigned char ds_res[4]; /* reserved */ } st_dsreg; /* end device-dependent structure */ }; /* * Constants for st_type byte */ #define ST_ISST 0x01 #endif /* ~_h_TAPE */ co kê€z¨ÿ¡`‰*`‰*`‰* ./usr/include/sys/tcp.h../netinet/tcp.h kêˆ5¦ÿ¡`‰*`‰*`‰* ./usr/include/sys/tcp_debug.hh../netinet/tcp_debug.he kêâ¤ÿ¡`‰*`‰*`‰* ./usr/include/sys/tcp_fsm.hhh../netinet/tcp_fsm.h_fs kêÄÀ¢ÿ¡`‰*`‰*`‰* ./usr/include/sys/tcp_seq.hhh../netinet/tcp_seq.h_se kêôÙ ÿ¡`‰*`‰*`‰* ./usr/include/sys/tcp_timer.hh../netinet/tcp_timer.hi kêÒõžÿ¡a‰*a‰*a‰* ./usr/include/sys/tcp_var.hhh../netinet/tcp_var.h_va kêXˆœÿ¡a‰*a‰*a‰* ./usr/include/sys/tcpip.hhhh../netinet/tcpip.hcpip. kê|Èý$RS‰*°™ˆ*S‰*èÁR ÞV./usr/include/sys/termio.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)termio.h 16.12 LCC) /* Modified: 19:14:23 1/11/90 */ #ifndef _h_TERMIO #define _h_TERMIO #ifdef i386 #include #endif /* i386 */ #ifdef NLS #include /* for struct tty_map: ioctl arg for TCGMAP/TCSMAP */ #endif /* USG termio.h 1.1 */ /* WARNING: There is code in iocpack()/ioctl.c which depends upon the value of NCC being 8. Search for NCC in ioctl.c to find it. (randy s.) */ #define NCC 8 #if defined(KERNEL) || !defined(_POSIX_SOURCE) #ifndef _h_TERMIOS /* include first if you need both */ /* control characters */ #define VINTR 0 #define VQUIT 1 #define VERASE 2 #define VKILL 3 #define VEOF 4 #define VEOL 5 #define VEOL2 6 #define VMIN 4 #define VTIME 5 #define VSWTCH 7 #endif /* ! _h_TERMIOS */ #endif /* NOT _POSIX_SOURCE */ /* Default control characters: Some of these defaults are duplicated in ioctl.h, namely, CUNDEF, CINTR, CQUIT, and CEOF. If you change any of these (I really doubt that anyone will want to...), make sure that ioctl.h gets exact duplicates, otherwise cpp will complain about multiple definitions whenever we compile the kernel. */ #define CNUL 0 #define CDEL 0377 #define CUNDEF 0377 #define CEOL2 0 #define CMIN 1 #define CTIME 0 /* default control chars */ #define CERASE 010 /* cntl h */ #define CKILL 025 /* cntl u */ #define CINTR 0177 /* DEL */ #define CQUIT 026 /* cntl v */ #define CSTART 021 /* cntl q */ #define CSTOP 023 /* cntl s */ #define CEOF 04 /* cntl d */ #define CEOL CUNDEF #define CESC '\\' #ifdef RTPC_NO_NLS #define CQUIT 034 /* FS, cntl | */ #endif /* RTPC_NO_NLS */ #define CSWTCH 032 /* cntl z */ #define CNSWTCH 0 /* input modes */ #define IGNBRK 0000001 #define BRKINT 0000002 #define IGNPAR 0000004 #define PARMRK 0000010 #define INPCK 0000020 #define ISTRIP 0000040 #define INLCR 0000100 #define IGNCR 0000200 #define ICRNL 0000400 #define IUCLC 0001000 #define IXON 0002000 #define IXANY 0004000 #define IXOFF 0010000 #define ASCEDIT 0020000 /* output modes */ #define OPOST 0000001 #define OLCUC 0000002 #define ONLCR 0000004 #define OCRNL 0000010 #define ONOCR 0000020 #define ONLRET 0000040 #define OFILL 0000100 #define OFDEL 0000200 #define NLDLY 0000400 #define NL0 0 #define NL1 0000400 #define CRDLY 0003000 #define CR0 0 #define CR1 0001000 #define CR2 0002000 #define CR3 0003000 #define TABDLY 0014000 #define TAB0 0 #define TAB1 0004000 #define TAB2 0010000 #define TAB3 0014000 #define BSDLY 0020000 #define BS0 0 #define BS1 0020000 #define VTDLY 0040000 #define VT0 0 #define VT1 0040000 #define FFDLY 0100000 #define FF0 0 #define FF1 0100000 /* control modes */ #define CBAUD 0000017 #define B0 0 #define B50 0000001 #define B75 0000002 #define B110 0000003 #define B134 0000004 #define B150 0000005 #define B200 0000006 #define B300 0000007 #define B600 0000010 #define B1200 0000011 #define B1800 0000012 #define B2400 0000013 #define B4800 0000014 #define B9600 0000015 #define B19200 0000016 #define EXTA 0000016 #define EXTB 0000017 #define CSIZE 0000060 #define CS5 0 #define CS6 0000020 #define CS7 0000040 #define CS8 0000060 #define CSTOPB 0000100 #define CREAD 0000200 #define PARENB 0000400 #define PARODD 0001000 #define HUPCL 0002000 #define CLOCAL 0004000 #define LOBLK 0010000 /* line discipline 0 modes */ #define ISIG 0000001 #define ICANON 0000002 #define XCASE 0000004 #define ECHO 0000010 #define ECHOE 0000020 #define ECHOK 0000040 #define ECHONL 0000100 #define NOFLSH 0000200 #define XSCAN 0000400 #ifndef NO_AUSTIN_HOOKS /* ************************** AUSTIN HOOK ************************** */ #define LTCKEP 0001000 /* AUSTIN HOOK */ /* ***************************************************************** */ #endif #define SSPEED 13 /* default speed: 13 => 9600 baud */ /* * Ioctl control packet */ struct termio { unsigned short c_iflag; /* input modes */ unsigned short c_oflag; /* output modes */ unsigned short c_cflag; /* control modes */ unsigned short c_lflag; /* line discipline modes */ char c_line; /* line discipline */ unsigned char c_cc[NCC]; /* control chars */ }; /* * TTY(console) logging flags, chai */ #define TLOG_ON 01000000 /* terminal logging enabled */ #define TLOG_QID 0400000 /* valid msg id in tl_msgqid */ /* * TTY(console) logging, chai */ struct tlog { int tl_flags; int tl_msgqid; }; /* * Structure, defines for setting page length */ #define PAGE_SETL 04 /* Set Page Length (Ioctl TCSLEN) */ #define PAGE_MSK 03 /* Paging Ioctl Command Mask (TCSLEN) */ #define PAGE_ON 01 /* Enable Paging (TCSLEN), Paging Enabled (TCGLEN) */ #define PAGE_OFF 02 /* Disable Paging (TCSLEN) */ #ifndef PAGE_ENB #define PAGE_ENB PAGE_ON /* For compatibility with older version */ #endif struct tty_page { char tp_flags; unsigned char tp_slen; }; #define IOCTYPE 0xff00 #define TIOC ('T'<<8) #define TCGETA (TIOC|1) #define TCSETA (TIOC|2) #define TCSETAW (TIOC|3) #define TCSETAF (TIOC|4) #define TCSBRK (TIOC|5) #define TCXONC (TIOC|6) #define TCFLSH (TIOC|7) #define TCGLEN (TIOC|8) #define TCSLEN (TIOC|9) #define TCLOG (TIOC|10) #define TCSVEC (TIOC|12) #define TCGVEC (TIOC|13) #ifdef NLS #define TCSMAP (TIOC|14) #define TCGMAP (TIOC|15) #endif #define TIONREAD (TIOC|16) #define TCDSET (TIOC|32) #define TCKEP (TIOC|33) #define LDIOC ('D'<<8) #define LDOPEN (LDIOC|0) #define LDCLOSE (LDIOC|1) #define LDCHG (LDIOC|2) #define LDGETT (LDIOC|8) #define LDSETT (LDIOC|9) #define LDGETDT (LDIOC|10) #define LDSETDT (LDIOC|11) #if defined(u370) /* Start of IX/370 code */ #define U370 ('U'<<8) #define U370TABS (U370|1) #define CNIOEMLON (TIOC|34) #define CNIOEMLOFF (TIOC|35) #endif /* (u370) End of IX/370 code */ /* RESERVED: (TIOC | 36) and (TIOC | 37) */ /* * Terminal types */ #define TERM_NONE 0 /* tty */ #define TERM_TEC 1 /* TEC Scope */ #define TERM_V61 2 /* DEC VT61 */ #define TERM_V10 3 /* DEC VT100 */ #define TERM_TEX 4 /* Tektronix 4023 */ #define TERM_D40 5 /* TTY Mod 40/1 */ #define TERM_H45 6 /* Hewlitt-Packard 45 */ #define TERM_D42 7 /* TTY Mod 40/2B */ /* * Terminal flags */ #define TM_NONE 0000 /* use default flags */ #define TM_SNL 0001 /* special newline flag */ #define TM_ANL 0002 /* auto newline on column 80 */ #define TM_LCF 0004 /* last col of last row special */ #define TM_CECHO 0010 /* echo terminal cursor control */ #define TM_CINVIS 0020 /* do not send esc seq to user */ #define TM_SET 0200 /* must be on to set/res flags */ /* * structure of ioctl arg for LDGETT and LDSETT */ struct termcb { char st_flgs; /* term flags */ char st_termt; /* term type */ char st_crow; /* gtty only - current row */ char st_ccol; /* gtty only - current col */ char st_vrow; /* variable row */ char st_lrow; /* last row */ }; /* * ioctl arg for TCGETDT/TCSETDT */ #define DTBSIZE 128 /* shdb <= TTXOHI */ struct dostmplt { char *dt_tbuf; int dt_tlen; }; #endif /* ~_h_TERMIO */ 000012 kêÞ$û$S S‰*°™ˆ*S‰*ÂqS ./usr/include/sys/text.hhhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)text.h 16.4 LCC) /* Modified: 18:57:47 9/22/89 */ #ifndef _h_TEXT #define _h_TEXT #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ /* * Text structure. * One allocated per pure * procedure on swap device. * Manipulated by text.c */ #if defined(PAGING) || defined(SWAPPING) #define NXDAD 12 /* param.h:MAXTSIZ / dmap.h:DMTEXT */ #endif /* (SWAPPING || PAGING) */ struct text { #if defined(SWAPPING) || defined(PAGING) swblk_t x_daddr[NXDAD]; /* disk addresses of DMTEXT-page segments */ swblk_t x_ptdaddr; /* disk address of page table */ short x_poip; /* page out in progress count */ short x_rssize; short x_swrss; #endif /* (SWAPPING || PAGING) */ /* TOTAL size of this text, including overlays */ size_t x_size; /* size (clicks) */ #ifndef NOTEXTLINKS struct proc *x_caddr; /* ptr to linked proc, if loaded */ #endif /* NOTEXTLINKS */ struct inode *x_iptr; /* inode of prototype */ struct text *x_xnext; /* pointer to next text entry */ /* available to busy and active list */ ushort x_count; /* reference count */ ushort x_ccount; /* number of loaded references */ char x_flag; /* traced, written flags */ char x_slptime; }; #ifdef KERNEL extern struct text *text; #define textNTEXT v.ve_text /* use value from struct var */ /* Pointer to the tail of a circular list of active texts */ /* New texts are inserted at the head of the list */ extern struct text * text_active; extern struct text * text_flist; /* free list head */ #endif /* KERNEL */ #define XTRC 0x01 /* Text may be written, exclusive use */ #define XWRIT 0x02 /* Text written into, must swap out */ #define XLOAD 0x04 /* Currently being read from file */ #define XLOCK 0x08 /* Being swapped in or out */ #define XWANT 0x10 /* Wanted for swapping */ #define XPAGI 0x20 /* Page in on demand from inode */ /* May be ignore by some memory */ /* management implementations. */ #ifndef NOCHECKS #define XSTICKY 0x40 /* this is a sticky text */ #endif /* ~NOCHECKS */ #endif /* ~_h_TEXT */ al ne kêò%ú$S S‰*˜™ˆ*S‰*3ˆS ./usr/include/sys/time.hhhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)time.h 16.12 LCC) /* Modified: 21:54:35 7/12/90 */ #endif /* NOT _POSIX_SOURCE */ #ifndef _H_TIME #define _H_TIME #ifndef _H_TYPES #ifdef _KERNEL #include #else /* ~_KERNEL */ #include #endif /* ~_KERNEL */ #endif /* _H_TYPES */ #ifndef _POSIX_SOURCE /* * Structure returned by gettimeofday(2) system call, * and used in other calls. */ struct timeval { long tv_sec; /* seconds */ long tv_usec; /* and microseconds */ }; struct timezone { int tz_minuteswest; /* minutes west of Greenwich */ int tz_dsttime; /* type of dst correction */ }; #define DST_NONE 0 /* not on dst */ #define DST_USA 1 /* USA style dst */ #define DST_AUST 2 /* Australian style dst */ #define DST_WET 3 /* Western European dst */ #define DST_MET 4 /* Middle European dst */ #define DST_EET 5 /* Eastern European dst */ #define DST_CAN 6 /* Canada */ /* * Operations on timevals. * * NB: timercmp does not work for >= or <=. */ #define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec) #define timercmp(tvp, uvp, cmp) \ ((tvp)->tv_sec cmp (uvp)->tv_sec || \ (tvp)->tv_sec == (uvp)->tv_sec && (tvp)->tv_usec cmp (uvp)->tv_usec) #define timerclear(tvp) (tvp)->tv_sec = (tvp)->tv_usec = 0 /* * Names of the interval timers, and structure * defining a timer setting. */ #define ITIMER_REAL 0 #define ITIMER_VIRTUAL 1 #define ITIMER_PROF 2 struct itimerval { struct timeval it_interval; /* timer interval */ struct timeval it_value; /* current value */ }; #endif /* NOT _POSIX_SOURCE */ /* * Structure returned by gmtime and localtime calls (see ctime(3)). */ struct tm { /* see ctime(3) */ int tm_sec; int tm_min; int tm_hour; int tm_mday; int tm_mon; int tm_year; int tm_wday; int tm_yday; int tm_isdst; }; #ifdef _KERNEL extern long timetohz(); #else /* ! _KERNEL */ extern struct tm *gmtime(), *localtime(); extern char *asctime(), *ctime(); extern time_t time(); extern void tzset(); extern char *tzname[2]; #ifndef _POSIX_SOURCE extern long timezone; extern int daylight; #if defined( NLS ) && !defined( RTPC_NO_NLS ) /* Suggested default length of time/date buffer */ #define NLTBMAX 64 extern char *NLctime(), *NLasctime(), *NLstrtime(); #endif /* NLS && ! RTPC_NO_NLS */ #endif /* NOT _POSIX_SOURCE */ #endif /* ! _KERNEL */ #endif /* ! _H_TIME */ 020 k꺂ø$åT‰*›™ˆ*T‰*ûnå ./usr/include/sys/timeb.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)timeb.h 16.3 LCC) /* Modified: 19:24:15 9/16/89 */ /* SCCSIDPUFF(@(#) timeb.h 4.1 LM 12:57:59 4/23/85 C 22:13:36 4/23/85); */ #ifndef _h_TIMEB #define _h_TIMEB #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ /* * Structure returned by ftime system call */ struct timeb { time_t time; u_short millitm; short timezone; short dstflag; }; #endif /* ~_h_TIMEB */ d m kêT¸÷$&T‰*›™ˆ*T‰*rY& ./usr/include/sys/times.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)times.h 16.6 LCC) /* Modified: 18:12:31 7/6/90 */ #endif /* NOT _POSIX_SOURCE */ #ifndef _H_TIMES #define _H_TIMES #include /* * Structure returned by times() */ struct tms { clock_t tms_utime; /* user time */ clock_t tms_stime; /* system time */ clock_t tms_cutime; /* user time, children */ clock_t tms_cstime; /* system time, children */ }; #ifndef _KERNEL extern clock_t times(); #endif /* NOT _KERNEL */ #endif /* NOT _H_TIMES */ in kêâ ö$C(T‰*›™ˆ*T‰*IOC( ¾./usr/include/sys/tokens.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)tokens.h 16.8 LCC) /* Modified: 13:08:17 8/24/90 */ #ifndef _h_TOKENS #define _h_TOKENS #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_PARAM */ /* * This data structure is used for passing the token * control parameters during the open and close file protocols. * * tkp_fdes and tkp_flag are only used by open while tkp_foffs * is only used by close. This structure used to be a union to * make that explicit; however, operations like nami switch * back and forth between open and close and would otherwise * be setting and resetting the same fields over and over again. */ struct tok_parm { short tkp_tcbdes; short tkp_fdes; short tkp_mgrsite; short tkp_flag; off_t tkp_foffs; }; /* tkp_flag has one of the three values */ #define TK_NOTPRESENT 0x00 #define TK_PRESENT 0x01 #define TK_NOTSETUP 0x02 #define NULLTCB ((short)-1) #define NULLFDES ((short)-1) /* Inode tokens are needed only on regular files and block devices */ #define REQUIRE_TOK(mode) (((mode)&IFMT) == IFREG || ((mode)&IFMT) == IFBLK) /* * The following data structure describes the body * of a token control block (TCB) */ struct tok_ctrlb { struct inode *tcb_iptr; /* back pointer for fifos/inode tokens*/ union { struct tok_loci *TCB_rqchn; /* requests */ struct tok_ctrlb *TCB_master; /* pointer to master ctrl block * when TCB_SLAVE is set */ } tcb_lc; gfs_t tcb_gfs; /* gfs # of file */ ino_t tcb_inum; /* inode # of file */ short tcb_stat; /* state of TCB (see below) */ short tcb_flag; /* flag bits (see below) */ union { struct { /* fields used for file block tokens */ off_t TCB_foff; /* file pointer */ struct tok_ctrlb *TCB_chain; /* link to next TCB */ long TCB_fflag; /* flags in the file block */ } tcb_ft; struct { /* fields used for inode tokens */ sitemap_t TCB_rdmap; /* sites with read inode token*/ siteno_t TCB_modsite; /* site with mod inode token */ } tcb_it; } tcb_un; }; #define tcb_master tcb_lc.TCB_master #define tcb_rqchn tcb_lc.TCB_rqchn #define tcb_foff tcb_un.tcb_ft.TCB_foff #define tcb_chain tcb_un.tcb_ft.TCB_chain #define tcb_modsite tcb_un.tcb_it.TCB_modsite #define tcb_rdmap tcb_un.tcb_it.TCB_rdmap #define tcb_fflag tcb_un.tcb_ft.TCB_fflag /* Values of the tcb_stat field */ #define TCB_FREE 0 /* free TCB slot */ #define TCB_IDLE 1 /* token not granted */ #define TCB_BUSY 2 /* token granted to token site(s) */ #define TCB_ALERT 3 /* token site notified to release token */ /* Flag bits in tcb_flag and ntk_flag fields */ #define TCB_INODE 1 /* TCB is for an inode token */ #define TCB_FORMOD 2 /* file block token open for mod */ #define TCB_RCLOSED 4 /* pipe reader has closed (NM_AWARDTOK) */ #define TCB_WANTED 8 /* when passing token, please give back */ #define TCB_SLAVE 0x40 /* non-primary fifo open block */ #define TCB_INUSE 0x80 /* temporary flag for tracking slave/master */ #define TCB_STATWAIT 0x1000 /* a tkmgr site proc waiting for offset info */ /* Want flag bits used in passing token(s). */ #define TCB_FREL 0x10 /* file pointer token wanted back */ #define TCB_CACHEOK 0x20 /* remote buffer cache valid */ #define TCB_IREL TCB_WANTED /* inode token wanted back */ /* passed from the SS with the token to * indicate an enforced lock on * the file. When the the us accesses the file, it will check at the * CSS first. */ #define TCB_ENFLOCK 0x40 /* passed to release_token, to only prepare for releasing token. */ #define TCB_PREPONLY 0x40 /* passed in NM_AWARDTOK and when file is changed and should be committed */ #define TCB_IUPD 0x80 /* passed to igrant_token indicates TCB_IREL bit shouldn't be sent */ #define TCB_NOIREL 0x100 /* * This structure describes the list of sites which may * reference the token, this list doubles also as the * token request queue (first part of the site list), * and holds the current TS as its top element(s). */ struct tok_loci { char tlci_stat; char tlci_site; /* token site */ short tlci_fdes; /* file descriptor */ struct tok_loci *tlci_chain; /* link field */ struct tok_ctrlb *tlci_tcb; /* token control block (slavetcb) */ }; /* Values of the tlci_stat field */ #define LCI_UNUSED 0 /* Unallocated entry in table */ #define LCI_TOKEN 1 /* Token granted to this site */ #define LCI_REQUEST 2 /* Token requested by this site */ #define LCI_ELIGIBLE 3 /* Site neither requested nor has token */ #define LCI_FREQUEST 4 /* Token held, and re-requested */ #define LCI_MASK 7 /* Mask for the stat field above */ #define LCI_FORMOD 8 /* Only used for inode token ?? */ #define LCI_INFORMED 16 /* Granted unusable token once */ /* flag bits returned by init_tcb */ #define SLAVEMOD 0x01 /* tcb added for mod was not the first */ #define MASTERMOD 0x02 /* tcb added for mod was the first tcb */ #define SLAVEREAD 0x04 /* tcb added for read was not first tcb */ #define MASTERREAD 0x08 /* tcb added for read was the first tcb */ #define ONEOPEN 0x10 /* this is the first and only open (r or m) */ #define EXTRAOPEN 0x20 /* this was not the first open (r or m) */ #define NOWOPEN 0x40 /* this caused both sides of pipe to be open */ #define BOTHOPEN 0x80 /* both sides of pipe were already open */ #ifdef KERNEL extern struct tok_ctrlb *tcb_destoptr(); extern struct tok_ctrlb * tcb_table; extern struct tok_ctrlb * etcb_table; extern struct tok_loci * tcb_loci; extern struct tok_loci * etcb_loci; /* head of the token control block free list */ extern struct tok_ctrlb * tcb_flist; /* head of the site control block free list */ extern struct tok_loci * tcbl_flist; extern struct tok_loci *find_rqsite(); extern struct tok_loci *tsite_alloc(); extern struct tok_ctrlb *tcb_alloc(); #endif /* KERNEL */ /**************************************************************** * The nmtokens structure is used to as the variant portion of * the netmsg for messages which control the passing and use * of file descriptor and inode tokens. This includes the * following request messages: * NM_TOKINIT, NM_RQSTOK, NM_RELTOK, NM_AWARDTOK, * NM_TOKRLSD, NM_CLRTOK * and the response to the following message: * NM_TOKINIT ***************************************************************/ struct nmtoken { PADOPEN(NTKlongs) gfs_t Ntk_gfs; /* global file system number */ ino_t Ntk_inum; /* inode number within the gfs */ off_t Ntk_isize; /* file size (in bytes) */ off_t Ntk_foff; /* rd/wr offset or blocks (inode) */ off_t Ntk_fxread; /* FIFO read ptr or (inode) ctime */ time_t Ntk_mtime; /* mod time (inode) or pgrp (fifo) */ long Ntk_fflag; /* flags in the file block */ PADCLOSE(NTKlongs, xNTKlongs, xUNTKlongs) #define ntk_gfs xUNTKlongs.xNTKlongs.Ntk_gfs #define ntk_inum xUNTKlongs.xNTKlongs.Ntk_inum #define ntk_isize xUNTKlongs.xNTKlongs.Ntk_isize #define ntk_foff xUNTKlongs.xNTKlongs.Ntk_foff #define ntk_blocks xUNTKlongs.xNTKlongs.Ntk_foff #define ntk_fxread xUNTKlongs.xNTKlongs.Ntk_fxread #define ntk_ctime xUNTKlongs.xNTKlongs.Ntk_fxread #define ntk_mtime xUNTKlongs.xNTKlongs.Ntk_mtime #define ntk_pgrp xUNTKlongs.xNTKlongs.Ntk_mtime #define ntk_fflag xUNTKlongs.xNTKlongs.Ntk_fflag #define NNTKLONGS (sizeof (struct NTKlongs) / sizeof (long)) PADOPEN(NTKshorts) islot_t Ntk_ssislot; /* storage site incore inode slot */ short Ntk_fdes; /* file descriptor used by tokens */ short Ntk_tcbdes; /* token control block descriptor */ short Ntk_flag; /* token control flags; see above */ short Ntk_iflag; /* inode FIFO flags */ PADCLOSE(NTKshorts, xNTKshorts, xUNTKshorts) #define ntk_ssislot xUNTKshorts.xNTKshorts.Ntk_ssislot #define ntk_fdes xUNTKshorts.xNTKshorts.Ntk_fdes #define ntk_tcbdes xUNTKshorts.xNTKshorts.Ntk_tcbdes #define ntk_flag xUNTKshorts.xNTKshorts.Ntk_flag #define ntk_iflag xUNTKshorts.xNTKshorts.Ntk_iflag #define NNTKSHORTS (sizeof (struct NTKshorts) / sizeof (short)) }; #ifndef NOCHECKS /* If the following statement causes a compiler warning or error, * then the length of the nmtoken structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMTK, nmtoken); #endif /* ~NOCHECKS */ struct nmfifo { PADOPEN(NFIlongs) gfs_t Nfi_gfs; /* global file system number */ ino_t Nfi_inum; /* inode number */ pid_t Nfi_pgrp; /* read/write process group */ long Nfi_fflag; /* file flags */ PADCLOSE(NFIlongs, xNFIlongs, xUNFIlongs) #define NNFILONGS (sizeof (struct NFIlongs) / sizeof (long)) #define nfi_gfs xUNFIlongs.xNFIlongs.Nfi_gfs #define nfi_inum xUNFIlongs.xNFIlongs.Nfi_inum #define nfi_pgrp xUNFIlongs.xNFIlongs.Nfi_pgrp #define nfi_fflag xUNFIlongs.xNFIlongs.Nfi_fflag PADOPEN(NFIshorts) islot_t Nfi_ssislot; /* storage site incore inode slot */ short Nfi_iflag; /* inode flags */ PADCLOSE(NFIshorts, xNFIshorts, xUNFIshorts) #define NNFISHORTS (sizeof (struct NFIshorts) / sizeof (short)) #define nfi_iflag xUNFIshorts.xNFIshorts.Nfi_iflag #define nfi_ssislot xUNFIshorts.xNFIshorts.Nfi_ssislot }; /* * netmessage packet var overlay for NM_PIPESIZE netmessage */ struct nmpipesize { PADOPEN(nmpip_longs) gfs_t Nmpip_gfs; /* Gfs inode lives on */ ino_t Nmpip_inum; /* inode of fifo to get size of */ off_t Nmpip_pipesize; /* Total free blocks */ PADCLOSE(nmpip_longs, nmpipLS, nmpipLU) #define nmpip_gfs nmpipLU.nmpipLS.Nmpip_gfs #define nmpip_inum nmpipLU.nmpipLS.Nmpip_inum #define nmpip_pipesize nmpipLU.nmpipLS.Nmpip_pipesize #define NNPIPLONGS (sizeof(struct nmpip_longs) / sizeof(long)) }; #ifndef NOCHECKS /* If the following statement causes a compiler warning or error, * then the length of the nmustat structure is larger than NMVARSIZE * and one or the other must be changed. */ CHECKNMVARSIZE(xNMPI, nmpipesize); #endif /* ~NOCHECKS */ #endif /* ~_h_TOKENS */ tcb_a kêƈÈíA‰*c‰*c‰*€ ./usr/include/sys/tools kêð)–$b‰*ªšˆ*b‰*Zˆ ./usr/include/sys/tools/corestat.hh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)corestat.h 16.2 LCC) /* Modified: 12:11:12 2/22/89 */ /* SCCSIDPUFF(@(#) corestat.h 10.20 LM: 02:03:51 9/12/86) /* Created: 02:04:27 9/12/86 */ /* * This program goes through core dump files of the operating system * and pulls out useful information about the data structures. * * All virtual address references must be mapped to physical addresses * before we can retrieve data properly from the file. * * Modified from pstat and system source by bob. * * Made to work, with address mapping and user structure information, * by sean. * * Split into pieces by greg t. */ #ifndef _h_PARAM #include #endif _h_PARAM #ifndef _h_VAR #include #endif _h_VAR #include #ifndef TRUE #define TRUE 1 #define FALSE 0 #endif #ifdef vax #define clear(x) ((int)(x)&~0x80000000) #define follow(x) ((void)lseek(fc,(long)vtop((int)(x)),0)) #define sub(x,y) ((clear(x)-clear(y))/sizeof(*y)) #define add(x,y) ((clear(x)+(y)*sizeof(*(x)))|0x80000000) #define FLEXNAMES 1 #endif vax #ifdef u370 #define clear(x) ((int)(x)) #define follow(x) ((void)lseek(fc,(long)vtop((int)(x)),0)) #define sub(x,y) ((clear(x)-clear(y))/sizeof(*y)) #define add(x,y) ((clear(x)+(y)*sizeof(*(x)))) #endif u370 #ifdef M_I286 #define clear(x) ((long)(x)) #define follow(x) ((void)lseek(fc,(long)(x),0)) #define sub(x,y) ((clear(x)-clear(y))/sizeof(*y)) #define add(x,y) ((clear(x)+clear(y)*sizeof(*(x)))) #endif M_I286 #ifdef i386 #define clear(x) ((int)(x)) #define follow(x) ((void)lseek(fc,(long)(x),0)) #define sub(x,y) ((clear(x)-clear(y))/sizeof(*y)) #define add(x,y) ((clear(x)+clear(y)*sizeof(*(x)))) #endif i386 extern long lseek(); extern int errno; extern char *calloc(); extern char *malloc(); extern char *alloc(); #define ALLOC alloc extern char *cmalloc(); #define CMALLOC cmalloc extern struct var var; extern bool_t Debugs_on; extern int flactive; /* only active table entries */ /* symbol references for the corestat pieces. */ extern long SYSMAP; extern long SYSSIZE; extern long SACK_STAT; extern long SACTSITE; extern long SAL_NEXT; extern long SAUSLOG; extern long SBFREELIST; extern long SBUF; extern long SBUFFER; extern long SBUFFREE; extern long SBUFHASH; extern long SDBG; extern long SDBG_CNT; extern long SDBG_SW; extern long SDBGI; extern long SDBGI_CNT; extern long SDBGI_RCCNT; extern long SDBGO_2RTXCNT; extern long SDBGO_FR2AC2; extern long SDBGO_RDCNT; extern long SDBGO_BUSYLP; extern long SDBGO_CNT; extern long SDBGO_RCCNT; extern long SDBGO_RTXCNT; extern long SDCHEAD; extern long SDCBUFP; extern long SEINTSTACK; extern long SFIRSTSP; extern long SFORKUTL; extern long SGFSHASH; extern long SGMOUNT; extern long SIAVLIST; extern long SINODE; extern long SINOHASH; extern long SINPART; extern long Kintstack; extern long SMAXSP; extern long SNETMSG; extern long SNETSTATS; extern long SNETSW; extern long SNIAVLIST; extern long SWANTSBUF; extern long SWANTSNM; extern long SNEWPARTSET; extern long SNEWTOP; extern long SNMFREELIST; extern long SNMHDR; extern long SPANIC_SAV; extern long SPARTSET; extern long SPLIST; extern long SPLIST_FLIST; extern long SPMOUNT; extern long SPOLLSITE; extern long SOSMLOG; extern long SOSMCNT; extern long SPROC; extern long SPROC_ACTIVE; extern long SPROC_FLIST; extern long SPROPLIST; extern long SRMT_SLP; extern long SRMT_WAKEUP; extern long SSITE; extern long SSITEDATA; extern long SSP_TAB; extern long SSPFREEP; extern long SSWAPUTL; extern char **Ksysnxt; extern long STOKCB; extern long STOP_STAT; extern struct user *Ku; extern long SV; extern long SVERSION; extern long SKSTACK; Ntk kê’Ó•$ïb‰*«šˆ*b‰*‹‰ï «Ž./usr/include/sys/tools/crash.h /*H_SCCSID(@(#)crash.h 16.7 LCC) /* Modified: 17:29:44 4/24/92 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /************************************************************************ * Crash for IX/370 Release 2 * * 1. Include structure rearranged, param.h includes DOPTIONS.h which * comes with types.h and so forth. * 2. GFLD constant added. * 3. INODE constant renamed. * 4. New external definitions for buffer hash chain and free list * introduced. * 5. BUFHSH and BUFLIST added. * 6. OSM added. * 7. Constants for net message buffer (dbg) added. * 8. Constants for net switch and statistics added. * 9. Constants for net buffers and freelist added. * 10.Constants for siet table and data added. * 11.Constants for topology change variables added. * 12.Constants for server process table added. * 13.Constants for remote wakeup/sleep table added. * 14.Constants for propagation table added. * 15.Extern declaration for gfld structure added, need for osm. * 16. Type IsaCpy_t defined, IsaCopy defined. * 17. Added GfsHash, and SGFSHASH */ #ifdef NLS #define printf NLprintf #define fprintf NLfprintf #define sprintf NLsprintf #define strcat NLstrcat #define strcpy NLstrcpy #define strlen NLstrlen #define strcmp NLstrcmp #endif NLS #include #include #include #include #include #include #include #include #include #include #include #include #ifdef u370 #include #include #endif #ifdef i386 #include #endif #ifndef TRUE #define TRUE 1 #define FALSE 0 #endif #ifdef u370 #ifdef b370 #define MEMDEV "/dev/pmem" #else #define MEMDEV "/dev/mem" #endif #else #define MEMDEV "/dev/kmem" #endif #ifdef M_XENIX /******************************************************************************* * XENIX uses xlist rather than the nlist interface */ #define NLIST xlist #define NM_NAME xl_name #define NM_VALUE xl_value #define NM_TYPE xl_type #define XLIST 1 #else /******************************************************************************* * the other machines use nlist */ #ifdef n_name #undef n_name #endif #define NLIST nlist #define NM_NAME n_name #define NM_VALUE n_value #define NM_TYPE n_type /******************************************************************************/ #endif /* * u3b warning: nl[0] will be "proc" and nl[1] will be "_v" * regardless of what variables appear below. */ /******************************************************************************/ /******************************************************************************/ #define SYM_VALUE(ptr) (ptr->nlist.NM_VALUE & ~HIGHBIT) #define Db if(dbflag) #define DbON static int dbflag = 1; #define DbOFF static int dbflag = 0; #if defined(X_286) || defined(i386) || defined(b370) extern struct symrec *hashtable[]; #endif struct frame { unsigned f_r5; unsigned f_ret; } ; struct dstk { int r13; int r12; int r11; int r10; int r9; int r8; int r7; int r6; int r5; int r4; int r3; int r2; int r1; int r0; int ipl; int mapen; int pcbb; int stkptr; } ; struct glop { int g_x0; int g_x1; int g_r0; int g_r1; int g_r2; int g_r3; int g_r4; int g_r5; int g_sp; unsigned int g_ka6; } ; struct tsw { char *t_nm; int t_sw; char *t_dsc; char *t_usage; } ; struct prmode { char *pr_name; int pr_sw; } ; #define VM 0 #define USIZ (UPAGES * NBPG) #define UPGS (UPAGES + x.u.u_pcb.pcb_szpt) #define STKHI (sizeof(struct user)) #define MAXI 30 #define NOPID (-1) #define NOPROCSLOT (-1) #define NOUAREA (-1) extern int allflag; extern struct var var; extern int kmem; extern int umem; extern long ka6; extern int vm_is_dump; /* dump==true if "dumpfile" is a dump, extern char *dumpfile; extern char *kmemory; extern char *memory; extern char *cmdname; * false if its a live mem device */ extern int dbflag; /* Turns on/off debug output */ extern union uarea { struct user u; #ifndef X_286 char stk[(UPAGES * NBPG)]; /* USIZE (UPAGES*NBPG) */ #else X_286 char stk[KSSIZE]; #endif X_286 } x; struct nmsz { char nm[20]; int sz; }; #define NUMNM 40 extern struct nmsz nmsz[NUMNM]; extern long SFILE, SINODE, SGFSHASH, SGMOUNT, SPMOUNT, SWAP, SPROC, SYS, STIME, SETEXT, STEXT, SV, SBUF, SBUFFER, SOSMLOG, SEND, SCALLOUT, SLBOLT, SDMPSTK, SUMAP, SUSRPT, SU, SFPT, SOSMlOG, SBUFHASH, SBUFFREE, SKINTSTACK, SDBGBUF, SDBGINDEX, SDBGICNT, SDBGOCNT, SDBGCNT, SSC_ACTIVE, SSC_FREE, SSITE, SSITEDATA, SNETSW, SNETSTATS, SNETMSG, SNMHDR, SNMFREELIST, STOPSTAT, SACTSITE, SPOLLSITE, SINPART, SPARTSET, SNEWTOP, SNEWPARTSET, SFIRSTSP, SMAXBUFS, SMINBUFS, SMAXSP, SSPTAB, SSPFREEP, SPLIST, SPROPLIST,SPLISTFLIST, SRMTWAKE, SRMTSLEEP, SPANIC, SPANIC_SAV, SPROC_ACTIVE, SPROC_FLIST, SGENSW, SNFSDEV, STCADEV, STCATRTBL, STCATRACEENTRIES, SDCHEAD, SDCBUF, STOKCB, STOKLCI ; #ifdef b370 extern long SVSEGIPHSIZE, SVSEGIPHASH; #endif extern struct symrec *File, *Inode, *GMount, *PMount, *Swap, *Proc, *Sys, *Time, *Panic, *Panic_Sav, *Etext, *V, *Buf, *GfsHash, *End, *Callout, *Lbolt, *Dmpstk, *Umap, *U, *Upages, *Fpt, *OsmLog, *BufHash, *BufFree, *Kintstack, *DbgBuf, *DbgIndex, *DbgiCnt, *DbgoCnt, *DbgCnt, *Sc_active, *Sc_free, *Site, *Sitedata, *Maxbufs , *Minbufs, *Netsw, *Netstats, *Netmsg, *Nmhdr, *Nmfreelist, *Topstat, *Actsite, *Pollsite, *Inpart, *Partset, *Newtop, *Newpartset, *Firstsp, *Maxsp, *Sptab, *Spfreep, *Plist, *Proplist,*PlistFlist, *RmtWake, *RmtSleep, *ProcActive, *ProcFlist, *Gensw, *Nfsdev, *TcaDev, *TcaTrTbl, *TcaTraceEntries, *Dchead, *Dcbuf, *TokCB, *TokLCI ; #if defined(MM_VSEGS) extern struct symrec *Vseg_busylist; #ifdef b370 extern struct symrec *Vsegiphsize; extern struct symrec *Vsegiphash; #endif #else extern struct symrec *Text; #endif extern int flactive; /* active flag */ extern dev_t nfsdev; #define STACK 1 #define USER 2 #define FILES 3 #define TRACE 4 #define QUIT 5 #define KA6 6 #define C_INODE 7 #define MOUNT 8 #define TTY 9 #define Q 10 #if !defined(MM_VSEGS) #define TEXT 11 #else #define VSEG 11 #define PVSEG 12 #endif #define TS 13 #define DATAS 14 #define PROC 15 #define STAT 16 #define R_5 17 #define BUFHDR 20 #define BUFFER 21 #define TOUT 22 #define NM 23 #define OD 24 #define MAP 25 #define VAR 28 #define BUFLOG 29 #define INOLOG 30 #define SEMALOG 31 #define PVLG 32 #define VBLOG 33 #define ISA 34 #define PID 35 #define TERMLOG 36 #define FPTERM 37 #define QUALIFY 38 #define ADDR 39 #define SLOT 40 #define RDMLOG 41 #define RDTABLE 42 #define MHTABLE 43 #define NSC 44 #define RDDLOG 45 #define MALL 46 #define GFLD 47 #define BUFHSH 48 #define BUFLIST 49 #define OSM 50 #define NETLOG 51 #define NETSW 52 #define NETBUF 53 #define NETLIST 54 #define SITE 55 #define TOPLOG 56 #define SPTAB 57 #define RMTSLP 58 #define RMTWAKE 59 #define PROP 60 #define ACTIVE 61 #define ALL 62 #define DUMPDB 63 #define MEMORY 64 #define TCA 65 #define DCACHE 66 #define GENSW 67 #define TOKEN 68 #define TOKREQ 69 #define SYSTAB 70 #define PCBLK 71 #define PAGE0 72 #define USAGE 73 #define DMPHEAD 74 #define VSHASH 75 #define MBLIST 76 #define DIRECT 2 #define OCTAL 3 #define DECIMAL 4 #define CHAR 5 #define C_WRITE 6 #define C_INODE 7 #define BYTE 8 #define SDEC 9 #define SOCT 10 #define HEX 11 #define SUPERBLK 12 #define STRING 13 /* Make local verson of atoi not conflict with "standard" version */ #define atoi cr_atoi ( kꎣ”$ßb‰*­šˆ*b‰*ðÁß ./usr/include/sys/tools/klist.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef TOOL_KLIST #define TOOL_KLIST #ifndef H_SCCSID #include #endif H_SCCSID H_SCCSID(@(#)klist.h 16.3 LCC) /* Modified: 20:24:09 9/16/89 */ /* long variable names */ #define PICK(a,b) a struct klist { char *kl_name; long *kl_var; }; #endif TOOL_KLIST T kêF¢“$; b‰*®šˆ*b‰*W; ./usr/include/sys/tools/logs.h/* SCCSID(@(#)logs.h 16.2 LCC) /* Modified: 20:24:56 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* * These structures define the logs kept by various system functions. */ /* * buflog - buffer activity recorded by routines in io/bio.c by calling * ml/buflog.s */ struct buflog { unsigned int : 0; /* Align */ char bl_type; /* type of log entry as described below. */ char bl_unu; /* unused */ pid_t bl_tid; /* The taskid of the caller */ int bl_bufp; /* Pointer to the buffer being used */ int bl_rtrnp; /* Return pointer to calling routine */ int bl_fcnt; /* Free buffer count */ } ; #define BLT_BRED 0 #define BLT_BREA 1 #define BLT_BWRITE 2 #define BLT_BDWRITE 3 #define BLT_BAWRITE 4 #define BLT_BRELSE 5 #define BLT_GETBLK 6 #define BLT_GETABLK 7 #define BLT_BFLUSH 8 #define BUFLOGSZ 4*16*256 /* * vbuflog - log of allocation and release of variable length system buffers. */ struct vbuflog { unsigned int : 0; /* Align */ char vb_type; /* Type code as defined below. */ char vb_unu; /* Unused, not defined below. */ pid_t vb_pid; /* The process id */ int vb_buf; /* Address of the control word of buffer */ int vb_size; /* Size of the buffer. */ int vb_rtrn; /* Return ptr from malloc or mfree. */ } ; #define VBUFLOGSZ 3*16*256 #define VBT_MALLOC 0 /* Called from malloc. */ #define VBT_MFREE 1 /* Called from mfree. */ /* * semalog - Log of semaphore activity. */ struct semalog { unsigned int : 0; /* Align */ int sl_caller; /* Address of caller of semaphore routine. */ pid_t sl_pid; /* Process id of caller. */ short sl_type; /* Code for semaphore routine called. */ int sl_semad; /* Address of semaphore. */ int sl_semval; /* Value of semaphore on entry. */ } ; #define SEMALOGSZ 9*16*256 #define PVLOGSZ 0*16*256 #define SLT_PSEMA 0 #define SLT_VSEMA 1 #define SLT_CPSEMA 2 #define SLT_CVSEMA 3 #define SLT_INITSEMA 4 #define SLT_PSNR 5 #define SLT_PSPSR 6 #define SLT_PSINT 7 /* * inolog - log of inode activity */ struct inolog { unsigned int : 0; /* Align */ char il_type; /* inode function requesting logging */ char il_unu1; /* Unused */ pid_t il_pid; /* Process id of caller */ int il_iptr; /* Pointer to inode */ int il_rtrn; /* Address of call */ short il_unu2; /* Unused */ ushort il_inum; /* Inode Number */ }; #define INOLOGSZ 4*16*256 /* * Termlog - log of Series/1 Terminal Activity */ struct termlog { unsigned int : 0; /* Align */ ushort tl_nau; /* SNA Network Address */ pid_t tl_pid; /* Process id of caller */ int tl_tbl; /* Ptr to ttyfpt table entry */ char tl_type; /* Type of call as defined below */ char tl_unu1; /* Unused */ short tl_len; /* Record length including resp. hdr. */ int tl_unu2; /* Unused */ int tl_rec[4]; /* SNA record or tii */ }; #define TLOGSZ 32*32*128 ne NE kê¸ ’$øb‰*®šˆ*b‰*üWø ./usr/include/sys/tools/stack.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef TOOL_STACK #define TOOL_STACK #include #ifndef H_SCCSID #endif /* ~H_SCCSID */ H_SCCSID(@(#)stack.h 16.3 LCC) /* Modified: 20:25:46 9/16/89 */ typedef int stack_t; #if defined(vax) #define CS_FP 0 #define REGMASK 1 #define NEWFP 2 #define NEWAP 3 #define OLDPC 4 #define REGS 5 #define CS_AP 6 #define NUMSTKSTUFF 7 #endif defined(vax) #if defined(i386) #define STK_BP 0 #define STK_CS 1 #define STK_IP 2 #define NUMSTKSTUFF 3 #endif defined(i386) #if defined(b370) extern label_t stkstuff; #else extern stack_t *stkstuff[]; #endif /* I'm going to define the offsets in my label_t once and for all, */ /* rather than everyplace just before I need them. Others might want */ /* to do the same. */ /* Really this should be near the definition of a label_t in types.h */ #ifdef i386 #define LABEL_SP 0 #define LABEL_IP 1 #define LABEL_BP 2 #define LABEL_SI 3 #define LABEL_DI 4 #define LABEL_BX 5 #endif i386 #if defined(b370) #define LABEL_R2 0 #define LABEL_R3 1 #define LABEL_R4 2 #define LABEL_R5 3 #define LABEL_R6 4 #define LABEL_R7 5 #define LABEL_R8 6 #define LABEL_R9 7 #define LABEL_R10 8 #define LABEL_R11 9 #define LABEL_R12 10 #define LABEL_R13 11 #define LABEL_R14 12 #define LABEL_R15 13 #define LABEL_UNUSED1 14 #define LABEL_UNUSED2 15 #endif /* b370 */ #endif TOOL_STACK  kê˜G‘$Ab‰*¯šˆ*b‰*úyA ./usr/include/sys/tools/symbol.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef TOOL_SYMBOL #define TOOL_SYMBOL #ifndef H_SCCSID #include #endif H_SCCSID H_SCCSID(@(#)symbol.h 16.5 LCC) /* Modified: 23:22:29 12/20/89 */ #if defined(CC4) || defined(_BSD) #include #else /* !(CC4 || _BSD) */ #include #endif /* !(CC4 || _BSD) */ #if defined(CC4) || defined(_BSD) #define NAME n_un.n_name #else /* !(CC4 || _BSD) */ #define NAME n_name #endif /* !(CC4 || _BSD) */ #define VALUE n_value #define TYPE n_type #ifdef vax typedef struct nlist SYMTAB; #endif vax #if defined(u370) || defined(i386) typedef struct syment SYMTAB; #endif u370 #endif TOOL_SYMBOL #if defined(X_286) || defined(i386) || defined(b370) || defined(vax) struct symrec { struct nlist nlist; struct symrec *next; }; extern struct symrec *hashtable[]; #endif #ifdef M_XENIX #define KOFF(sym) ((long) (sotofar(sym->nlist.xl_seg,sym->nlist.xl_value))) #endif #ifdef i386 #define KOFF(sym) (sym->nlist.VALUE) #define VADDR(addr) ((unsigned)(addr)) #endif #ifdef vax #define KOFF(sym) (sym->nlist.VALUE & 0x3fffffff) #define VADDR(addr) ((unsigned)(addr) & 0x3fffffff) #endif #if defined(u3b) #define KOFF(sym) (sym->VALUE & ~HIGHBIT) #define VADDR(addr) ((unsigned)(addr) & ~HIGHBIT) #endif #ifdef u370 #define KOFF(sym) (sym->nlist.VALUE & ~HIGHBIT) #define VADDR(addr) ((ulong)(addr) & ~HIGHBIT) #endif #define KISLOT(x) SUB(x,(struct inode *)SINODE) #define CLEAR(x) ((int) x) #define SUB(x,y) ((CLEAR (x) - CLEAR (y)) / sizeof (*y)) #define ADD(x,y) ((CLEAR (x) + (y)*sizeof (*(x)))) #define HIGHBIT (unsigned)0x80000000 extern long getsymaddr(); extern struct symrec *symsrch(),*search(); #define kê&€$c‰*¯šˆ*c‰*Fƒ ./usr/include/sys/tools/tools.h H_SCCSID(@(#)tools.h 16.3 LCC) /* Modified: 20:27:23 9/16/89 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #define DIRECT 2 #define OCTAL 3 #define DECIMAL 4 #define CHAR 5 #define C_WRITE 6 #define C_INODE 7 #define BYTE 8 #define SDEC 9 #define SOCT 10 #define HEX 11 #define SUPERBLK 12 #define STRING 13 #define HIGHBIT (unsigned)0x80000000 struct prmode { char *pr_name; int pr_sw; } ; extern struct var var; extern struct prmode prm[]; def kê$/$1c‰*°šˆ*c‰* u1 ./usr/include/sys/tools/vmread.hhh/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef TOOL_VMREAD #define TOOL_VMREAD #ifndef H_SCCSID #include #endif H_SCCSID H_SCCSID(@(#)vmread.h 16.4.1.1 LCC) /* Modified: 14:24:35 3/18/92 */ int vmread(); long vtop(); caddr_t getptr(); long getlong(); int getint(); short getshort(); int getbyte(); char *vmreadtab(); /* interface variables */ /* provided by client before call to vmopen */ #ifdef u370 extern char **Ksysnxt; extern char *symfile; /* This is evil, and probably wastes time */ #endif u370 #ifdef vax extern long SYSSIZE; extern long SYSMAP; extern long Kintstack; #endif vax /* initialized by call to vmopen */ #ifdef vax extern long slr; extern struct pte *sbr; #endif vax extern int vm_is_dump; /* true if this is a dump file */ /* The dump code has the ability to perform partial dumps that do not */ /* contain the stacks for the user processes. no_ptod_msg is used to */ /* suppress the ptod() error message when ps tries to examine the user */ /* stacks. The ps command already has code to allow correct operation */ /* in the event that the user stack are not available. */ extern int no_ptod_msg; /* WARNING: vm_fd is not for general use, and as soon as I build a set */ /* of subroutines to access /dev/mem, /dev/swap, and dumps of processes */ /* other than the panic process it will probably go away. */ extern int vm_fd; /* fd of dump file */ #endif TOOL_VMREAD ,(struc kêH)õ$/T‰*ž™ˆ*T‰*ùf/ y™./usr/include/sys/topchg.head.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)topchg.h 16.4 LCC) /* Modified: 18:59:00 9/22/89 */ #ifndef _h_TOPCHG #define _h_TOPCHG #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ #ifndef _h_PARAM #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_PARAM */ #ifndef _h_MOUNT #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_MOUNT */ struct tp_pmount { PADOPEN(Tplongs) fstore_t Tp_fstore; commitcnt_t Tp_lwm; ino_t Tp_oninum; gfs_t Tp_gfs; gfs_t Tp_ongfs; ino_t Tp_tino; PADCLOSE(Tplongs, Tpl_ls, Tpl_lu) #define tp_fstore Tpl_lu.Tpl_ls.Tp_fstore #define tp_lwm Tpl_lu.Tpl_ls.Tp_lwm #define tp_oninum Tpl_lu.Tpl_ls.Tp_oninum #define tp_gfs Tpl_lu.Tpl_ls.Tp_gfs #define tp_ongfs Tpl_lu.Tpl_ls.Tp_ongfs #define tp_gfsindex Tpl_lu.Tpl_ls.Tp_gfs #define tp_ongfsindex Tpl_lu.Tpl_ls.Tp_ongfs #define tp_tino Tpl_lu.Tpl_ls.Tp_tino #define NTPMLONGS (sizeof(struct Tplongs) / sizeof(long)) PADOPEN(Tpshorts) unsigned short Tp_sbflags; pckno_t Tp_gfspack; PADCLOSE(Tpshorts, xTpshorts, xUTpshort) #define tp_sbflags xUTpshort.xTpshorts.Tp_sbflags #define tp_gfspack xUTpshort.xTpshorts.Tp_gfspack #define NTPMSHORTS (sizeof(struct Tpshorts) / sizeof(short)) }; #define TP_PARTITION 1 #define TP_CLEANUP 2 #define TP_MERGE 3 #define TP_NEWTOP 4 #define TP_RECOVERY 5 #define TP_CANCEL 6 #define TP_WAIT 7 #define TP_STABLE 8 #ifdef KERNEL /* gsmount gsmntlwm are used as scratch space to build the new mount table. it is cleared from ...() at the start of merge at the active site, and built in addpmount(), called from merge and svrpmount(). */ extern long gsmntlwm[]; /* sndslot stores the last inode slot accessed by the svrsndind routines. It's initialized to zero in recover(), and used in makilist(). */ extern short sndslot[]; /* gs_partset records the sites that have responded to NEWTOP messages with PMOUNTs. It is used to build the merged partition, to avoid sending extra messages to sites and to avoid using duplicate PMOUNT responses. Its value is sent across the net in the newtop message, and it is used in recover() to generate the new site table. */ extern sitemap_t gs_partset; /* partset includes all sites thought by the system to be members of the local partition. All sites included in partset are considered UP. All sites not in partset are down, or will be declared down before the cleanup phase of topchg finishes. Sites are added to partset in recover(). Sites are removed in svrsitedown, svrnewpartset, and partition. */ extern sitemap_t partset; /* newpartset is used as a semaphore by partition() and svrnewpartset. partition() clears it and waits to be awakened by svrnewpartset. At the beginning of the cleanup phase, it contains the new partition set, which is transfered to "partset" It is also used by "merge" to record the union of all known partitions. When a site joins the partition, it adds its own partition to that already in newpartset, and the result is compared with gs_partset to decide whether to wait for more sites to respond. */ extern sitemap_t newpartset; /* dsitemap includes all sites for which the local site must run cleanup. Sites are added in net_sitedown, when sites go down, and in partition(), when sites are deleted from partset. The map is tested and cleared in sitedown(). */ extern sitemap_t dsitemap; /* process tracking variables, ask richard */ extern sitemap_t ptrkto; /* sites I need to send orig data to */ extern sitemap_t ptrkfrom; /* sites I need to receive data from */ extern sitemap_t ptrkall[]; /* 2-D bit array: for each site in the * partition, to whom will it send * data */ /* used to identify GETTOP requests and PMOUNT repsonses. */ extern long cur_topseq; /* the sequence number specified by the currently * active site */ #define TOPSEQ_SHIFT 16 /* the active site will calculate "cur_topseq" from: * (loc_site << TOPSEQ_SHIFT) + next_topseq++ * ("next_topseq" is a static variable in merge()) */ extern int topchg_print; #define TOPPRT(args) if (topchg_print) ncprintf args extern siteno_t actsite; extern siteno_t rootsite; extern siteno_t pollsite; /* tells wht the topchg process is doing */ extern char top_stat; /* inpart is TRUE when a site has responded to the SITEDOWN message of an active site, or is itself an active site. */ extern char inpart; /* used as a semaphore by sites waiting for the NEWTOP message. */ extern char newtop; /* generic exception flag */ extern char top_error; extern char odata_valid; /* Is our origin site data complete? */ #endif /* KERNEL */ #define TP_TIMEOUT 180 struct ilist { PADOPEN(Illongs) sitemap_t Il_modmap; ino_t Il_num; PADCLOSE(Illongs, Il_ls, Il_lu) #define il_modmap Il_lu.Il_ls.Il_modmap #define il_num Il_lu.Il_ls.Il_num #define NILLONGS (sizeof(struct Illongs) / sizeof(long)) }; #define MAXILIST ( N_BSIZE/sizeof(struct ilist) ) #endif /* ~_h_TOPCHG */ t kêüüô$½U‰*ž™ˆ*U‰*£‡½ ./usr/include/sys/trace.head.h#ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)trace.h 16.9 AIX); /* Modified 10/22/91 12:41:46 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /***************************************************************************** * * * Communication areas for trace driver * * * Changes: 3/86 (vrb) rearrange fields in tr_struct; add t_struct *****************************************************************************/ /* * TRACE SUBCHANNELS * these must be defined, whether tracing is enabled or not, so that * the symbols will be defined when instrumented modules are compiled */ #define TR_USER (31<<11) #define TR_SHM (30<<11) #define TR_MSGQ (29<<11) #define TR_SEM (28<<11) #define TR_SIG (27<<11) #define TR_TIM (26<<11) #define TR_FS (25<<11) #define TR_IO (24<<11) #define TR_DIR (23<<11) #define TR_PROC (22<<11) #define TR_MISC (21<<11) #define TR_DD (17<<11) #ifdef AIXTRACE extern int tracechan; extern int (*trstorep)(); /* ioctl functions */ #define TRIOC ('Z'<<8) #define TRCSETC (TRIOC|0) #define TRCGETC (TRIOC|1) #define TRCSET (TRIOC|2) #define TRCRSET (TRIOC|3) #define TRCSTOP (TRIOC|4) #define TRCFILTER (TRIOC|5) /* filters trsave() calls from the specified pid */ #define TRCNOFILTER (TRIOC|6) /* disables the filtering */ /* argument to ioctls */ struct tr_struct { unsigned operation; /* TRCSET or TRCRSET for TRCSETC calls */ unsigned channels; /* enabled channels */ ushort entsize; /* length of trace entry */ struct trace_event * bufaddr; /* address of the buffer to use */ ulong bufsize; /* buffer size to use */ union /* vrm operational flags */ { ushort vm_quit; struct { char vmid; /* 0 = current VM */ unsigned intr_on_quit : 1; unsigned mpx_no : 7; } xvf; } vf; }; /* define the interrupt flag for easy loading */ #define INTR_ON_QUIT vf.xvf.intr_on_quit /* structure of an entry returned to the user */ struct trace_event { time_t stamp; /* time stamp */ short timeext; /* time stamp extension */ short seqno[2]; /* two 16 bit sequence number digits */ short hookid; /* channel number and trace event code */ unsigned pid; /* process id */ short iodn; /* vrm iodn or -1 */ short iocn; /* vrm iocn or -1 */ union { char xcdata[20]; /* more data, depending on code */ int xidata[5]; } xdata; }; #define Cdata xdata.xcdata #define Idata xdata.xidata /* struct returned to user by trc_start() */ struct t_struct { int t_PID; /* process ID of new trace daemon */ struct trace_event *buff_addr; /* addr of allocated buffer */ int buff_len; /* length of buffer */ unsigned short channel_ID; /* mask for allocated channel */ }; /* dump a struct in hex */ #define TRCHXDMP(st,si) \ {char * t_t_ptr; /* trace temp ptr */ \ int t_t_ctr; /* trace temp counter */ \ int t_t_size; /* trace temp size */ \ for (t_t_size=(si),t_t_ptr=(char *)(&st); \ t_t_size; t_t_size--, t_t_ptr++) \ printf("%x ", *t_t_ptr); \ printf("\n"); \ } /* macro to test whether tracing is enabled on some channel */ # define iftrace(chnum) (tracechan&(1<<(31-((chnum)>>11)))) /* macro to write out a trace record, if tracing is enabled */ # define trsave(chnum, len, data) \ (iftrace(chnum) ? ((*trstorep)(chnum, len, data)) : 0) #else /* these versions of the macros are used if tracing is disabled */ # define iftrace(chnum) 0 /* nothing is traced */ # define trsave(chnum, len, data) /* nothing to do */ #endif /* AIXTRACE */ sit kêÞ¡ó$À U‰* ™ˆ*U‰*TOÀ ./usr/include/sys/traceio.had.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)traceio.h 16.3 LCC) /* Modified: 19:28:31 9/16/89 */ /* SCCSIDPUFF(@(#) trace.h 4.1 LM 12:58:16 4/23/85 C 22:13:39 4/23/85); */ #ifndef _h_TRACE #define _h_TRACE /* * File system buffer tracing points; all trace */ #define TR_BREADHIT 0 /* buffer read found in cache */ #define TR_BREADMISS 1 /* buffer read not in cache */ #define TR_BWRITE 2 /* buffer written */ #define TR_BREADHITRA 3 /* buffer read-ahead found in cache */ #define TR_BREADMISSRA 4 /* buffer read-ahead not in cache */ #define TR_XFODMISS 5 /* exe fod read */ #define TR_XFODHIT 6 /* exe fod read */ #define TR_BRELSE 7 /* brelse */ /* * Memory allocator trace points; all trace the amount of memory involved */ #define TR_MALL 10 /* memory allocated */ /* * Paging trace points: all are */ #define TR_INTRANS 20 /* page intransit block */ #define TR_EINTRANS 21 /* page intransit wait done */ #define TR_FRECLAIM 22 /* reclaim from free list */ #define TR_RECLAIM 23 /* reclaim from loop */ #define TR_XSFREC 24 /* reclaim from free list instead of drum */ #define TR_XIFREC 25 /* reclaim from free list instead of fsys */ #define TR_WAITMEM 26 /* wait for memory in pagein */ #define TR_EWAITMEM 27 /* end memory wait in pagein */ #define TR_ZFOD 28 /* zfod page fault */ #define TR_EXFOD 29 /* exec fod page fault */ #define TR_VRFOD 30 /* vread fod page fault */ #define TR_CACHEFOD 31 /* fod in file system cache */ #define TR_SWAPIN 32 /* drum page fault */ #define TR_PGINDONE 33 /* page in done */ /* * System call trace points. */ #define TR_VADVISE 40 /* vadvise occurred with */ /* * Miscellaneous */ #define TR_STAMP 50 /* user said vtrace(VTR_STAMP, value); */ /* * This defines the size of the trace flags array. */ #define TR_NFLAGS 100 /* generous */ #define TRCSIZ 4096 /* * Specifications of the vtrace() system call, which takes one argument. */ #define VTRACE 64+51 #define VTR_DISABLE 0 /* set a trace flag to 0 */ #define VTR_ENABLE 1 /* set a trace flag to 1 */ #define VTR_VALUE 2 /* return value of a trace flag */ #define VTR_UALARM 3 /* set alarm to go off (sig 16) */ /* in specified number of hz */ #define VTR_STAMP 4 /* user specified stamp */ #ifdef KERNEL #ifdef TRACE char traceflags[TR_NFLAGS]; struct proc *traceproc; int tracebuf[TRCSIZ]; unsigned tracex; int tracewhich; #define trace(a,b,c) if (traceflags[a]) trace1(a,b,c) #endif /* TRACE */ #endif /* KERNEL */ #endif /* ~_h_TRACE */ kêÞdò$4+U‰*¡™ˆ*U‰*ªp4+ ¨Ž./usr/include/sys/trap.h.had.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)trap.h 16.5.1.3 AIX) /* Modified 10:17:46 4/28/92 */ #ifndef _h_TRAP #define _h_TRAP #if defined(u370) /* only for IX/370 code */ #include #endif /* u370 */ /* * Trap type values */ #ifdef vax /* The first three constant values are known to the real world */ #define RESADFLT 0 /* reserved addressing fault */ #define PRIVINFLT 1 /* privileged instruction fault */ #define RESOPFLT 2 /* reserved operand fault */ /* End of known constants */ #define BPTFLT 3 /* bpt instruction fault */ #define XFCFLT 4 /* xfc instruction fault */ #define SYSCALL 5 /* chmk instruction (syscall trap) */ #define ARITHTRAP 6 /* arithmetic trap */ #define ASTFLT 7 /* software level 2 trap (ast deliv) */ #define SEGFLT 8 /* segmentation fault */ #define PROTFLT 9 /* protection fault */ #define TRCTRAP 10 /* trace trap */ #define COMPATFLT 11 /* compatibility mode fault */ #define PAGEFLT 12 /* page fault */ #define TABLEFLT 13 /* page table fault */ #endif /* vax */ #ifdef M68000 /* interrupt and trap vectors */ # define PROTFLT 2 /* bus error */ # define ADDRFLT 3 /* address error */ # define ILLINSFLT 4 /* illegal instruction */ # define RESOPFLT 5 /* divide by zero */ # define CHKTRAP 6 /* CHK instruction */ # define VTRAP 7 /* TRAPV instruction */ # define PRIVINFLT 8 /* privilege violation */ # define TRCTRAP 9 /* trace trap */ # define TRAP1010 10 /* 1010 instruction */ # define TRAP1111 11 /* 1111 instruction */ # define AUTO1INT 25 /* autovectored interrupt 1 */ # define AUTO2INT 26 /* autovectored interrupt 2 */ # define AUTO3INT 27 /* autovectored interrupt 3 */ # define AUTO4INT 28 /* autovectored interrupt 4 */ # define AUTO5INT 29 /* autovectored interrupt 5 */ # define AUTO6INT 30 /* autovectored interrupt 6 */ # define AUTO7INT 31 /* autovectored interrupt 7 */ # define TRAP00 32 /* TRAP 0 instruction */ # define TRAP01 33 # define TRAP02 34 # define TRAP03 35 # define TRAP04 36 # define TRAP05 37 # define TRAP06 38 # define TRAP07 39 # define TRAP08 40 # define TRAP09 41 # define TRAP10 42 # define TRAP11 43 # define TRAP12 44 # define TRAP13 45 # define TRAP14 46 # define TRAP15 47 #endif /* M68000 */ /* Structure of signal frame used by sendsig and dorti */ #ifdef M68000 struct sigframe { int sf_handler; /* fake return address for user stack */ int sf_sig; /* signal number */ int sf_code; /* copy of u.u_code */ int sf_reg[16]; /* saved registers */ int sf_ps; /* saved ps (made long) */ int sf_pc; /* saved pc */ }; #endif /* M68000 */ #if defined(u370) /* Start of IX/370 code */ /* PROGRAM INTERRUPT TABLE */ /* The program interrupt table is located in trap.c. * It is used by trap to process extended program interrupts. */ struct pictbl { u_short pt_pic ; /* The program interrupt code */ /* which this entry is for. A */ /* zero indicates the end of */ /* the table. */ u_short pt_svc ; /* The svc which gives this pic */ /* code. */ int pt_rcd ; /* The return code to be given */ /* if the above svc gets the */ /* indicated pic. */ u_short pt_reg ; /* The register in which to */ /* return the return code. */ }; #ifdef KERNEL extern struct pictbl pictbl[] ; #endif /* KERNEL */ /* This code describes the format of the special block * built on the stack by machdep370.c/sendsig when transfering * control to a users signal handling routine. Control is * returned to the kernal from the signal handler by * executing a "rfs" (return from signal) svc which was * placed on the stack. Upon receipt of this interrupt, * control is tranfered to sendsig.c/rfs where this frame is * popped off of the stack and control is returned to the * user at the point of interruption. The purpose of this * stack frame is to hold the status information which must be * restored after returning from the signal routine plus the * rfs svc to be executed by the user program. All of the * information we save looks like extra arguments to the * users signal routine which he just doesn't know about. * Therefore, this stack frame should not cause any * problems for debuggers like adb or sdb. */ #define SS_NARGS 3 /* The number of arguments */ /* passed to the users signal */ /* handler. */ #define ES_NARGS 6 /* The number of words of arguments */ /* passed to the users event handler. */ /* The following is the structure built on the stack to save * the signal interrupt status. */ struct sigframe { #define frameDIFFW (MINFRW-RGSVSZW) #define frameDIFF (4*frameDIFFW) /* ss_cframe actually has length MINFRW. It overlaps ss_cregsv*/ int ss_cframe[frameDIFFW] ; int ss_cregsv[RGSVSZW] ; /* C save its registers here */ int ss_signbr ; /* The signal number. This is */ /* is only argument that a */ /* system V program knows about */ int ss_param; /* extra code about traps */ #ifdef _POSIX_SOURCE struct __sigcontext *ss_scp; /* pointer to return context */ struct __sigcontext *ss_scpcopy;/* copy of pointer to return */ #else struct sigcontext *ss_scp; /* pointer to return context */ struct sigcontext *ss_scpcopy; /* copy of pointer to return */ #endif /* _POSIX_SOURCE */ /* context. The user routine */ /* might change the other one. */ char ss_svc ; /* The svc instruction sequence */ /* will start here */ }; /* * The following is the structure built on the stack to save * the event interrupt status. */ struct evtframe { #define evtframeDIFFW (MINFRW-RGSVSZW) #define evtframeDIFF (4*evtframeDIFFW) /* es_cframe actually has length MINFRW. It overlaps es_cregsv*/ #if 0 int es_cframe[evtframeDIFFW] ; #endif int es_cframe[2] ; int es_cregsv[RGSVSZW] ; /* C save its registers here */ void *es_value; /* value from event structure */ evt_class_t es_class; /* event class */ evtset_t es_mask; /* event class mask */ #ifdef _POSIX_SOURCE struct __evtcontext *es_ecp; /* pointer to return context */ struct __evtcontext *es_ecpcopy;/* copy of pointer to return */ #else struct evtcontext *es_ecp; /* pointer to return context */ struct evtcontext *es_ecpcopy; /* copy of pointer to return */ #endif /* _POSIX_SOURCE */ /* context. The user routine */ /* might change the other one. */ char es_svc ; /* The svc instruction sequence */ /* will start here */ }; #endif /* u370 -- End of IX/370 code */ #ifdef b370 /* trap.h */ #define TR_PCK 2 #define TR_EXT 3 #define TR_MCK 4 #define TR_RST 8 #define TR_SVC 9 #define TR_IO 10 /* When a program interrupt occurrs, the interrupt code in * tb_intcode indicates the cause of the interrupt as * follows. * * The following table was taken from IX/370 but the extra * goodies which they invented have been removed. * */ #define PI_OP 0x01 /* Operation. */ #define PI_POP 0x02 /* Privileged operation.*/ #define PI_EX 0x03 /* Execute. */ #define PI_PROT 0x04 /* Protection. */ #define PI_ADDR 0x05 /* Addressing. */ #define PI_SPEC 0x06 /* Specification. */ #define PI_DATA 0x07 /* Data. */ #define PI_FXPOV 0x08 /* Fixed pt. overflow. */ #define PI_FXPDV 0x09 /* Fixed point divide. */ #define PI_DECOV 0x0a /* Decimal overflow. */ #define PI_DECDV 0x0b /* Decimal divide. */ #define PI_EXPOV 0x0c /* Exponent overflow. */ #define PI_EXPUN 0x0d /* Exponent underflow. */ #define PI_SIG 0x0e /* Significance. */ #define PI_FLTDV 0x0f /* Floating pt. divide. */ #define PI_SEGTR 0x10 /* Segment translation. */ #define PI_PAGTR 0x11 /* Page translation. */ #define PI_TRANS 0x12 /* Translation spec. */ #define PI_SPCOP 0x13 /* Special operation. */ #define PI_PAGEX 0x14 /* VM Pagex translation */ #define PI_OPERAND 0x15 /* IO Operand exception */ #define PI_TRACE 0x16 /* Trace table overflow */ #define PI_VECTOR 0x19 /* Vector operation exception */ #define PI_VUNNORM 0x1E /* Unnormalized vector operand */ #define PI_MON 0x40 /* Monitor event. */ #define PI_PER 0x80 /* PER event. */ /* * On entry to trap.c from LOCORE.s for an svc interrupt, the * svc code is contained in tb_r1. * * IX/370 presents a standard SVC interrupt, SC_STD (svc 10), and a special * interrupt for a breakpoint SVC, SC_BPT (svc 11). * */ /* The arguments for the svc are on the stack. Their location is * determined by the contents of a register plus a fixed * offset. */ #define SC_STD 10 #define SC_BPT 11 /* * On entry to trap.c from LOCORE.s for an external interrupt, the * interrupt identifier is in tb_intcode with values as follows: * */ #define EXT_ITIMER 0x0080 /* Interval timer */ #define EXT_INTKEY 0x0040 /* Interrupt key */ #define EXT_SIGNAL2 0x0020 /* External signal 2 */ #define EXT_SIGNAL3 0x0010 /* External signal 3 */ #define EXT_SIGNAL4 0x0008 /* External signal 4 */ #define EXT_SIGNAL5 0x0004 /* External signal 5 */ #define EXT_SIGNAL6 0x0002 /* External signal 6 */ #define EXT_SIGNAL7 0x0001 /* External signal 7 */ #define EXT_MFALERT 0x1200 /* Malfunction alert */ #define EXT_EMERGENSIG 0x1201 /* Emergency signal */ #define EXT_CALL 0x1202 /* External call */ #define EXT_TODSYNCH 0x1003 /* TOD clock sync check */ #define EXT_CLKCOMPR 0x1004 /* Clock comparator */ #define EXT_CPUTIMER 0x1005 /* CPU timer */ #define EXT_SERVSIG 0x2401 /* Service signal */ #define EXT_LDSF 0x2402 /* LDSF interrupt */ #define EXT_IUCV 0x4000 /* IUCV interrupt */ #define EXT_VMCF 0x4001 /* VMCF interrupt */ #define EXT_HPPI 0x4002 /* HPPI data interrupt */ #define EXT_HPPI_EXC 0x4003 /* HPPI exception interrupt */ #define USER 0x80 #endif /* b370 */ #ifdef i386 /* * Intel reserved interrupt/exception vectors (trap numbers) */ #define V_div_err_fault 0 /* Integer divide by zero */ #define V_dbg_exception 1 /* Debug exceptions (HW brkpt/sstep) */ #define V_nmi 2 /* Non-maskable interrupt */ #define V_bkpt_trap 3 /* INT3 - SW breakpoint instruction */ #define V_ovflow_trap 4 /* Overflow: INT0 instr & OF flag set */ #define V_array_bound_fault 5 /* BOUND instructuction fault */ #define V_inval_op_fault 6 /* Invalid opcode */ #define V_dev_na_fault 7 /* Coprocessor not available */ #define V_double_fault 8 /* Double fault */ #define V_indy_fault 9 /* Coprocessor Segment Overrun */ #define V_inval_tss_fault 10 /* Invalid TSS fault */ #define V_seg_fault 11 /* Segment not present */ #define V_stack_seg_fault 12 /* Stack exception */ #define V_gp_fault 13 /* General protection fault */ #define V_pg_fault 14 /* Page fault */ #define V_indy_fault2 15 /* Not used */ #define V_coproc_err_fault 16 /* Coprocessor error */ #define V_illegal_intr 48 #endif /* i386 */ #endif /* ~_h_TRAP */ de i kꞈñ$NU‰*¢™ˆ*U‰*ªŽN ./usr/include/sys/ttmap.hhad.h #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)ttmap.h 16.4 LCC) /* Modified: 16:05:33 7/26/91 */ /* @(#)ttmap.h 4.1 - 86/10/14 - 21:26:57 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_TTMAP #define _h_TTMAP /* structures for Terminal Mapping support - NLS only */ #define TTMAPKEYLEN 14 /* length of a ttmap's name */ #define TTMAPBUFMAX 8 /* maximum number of buffered characters. */ #define TTMAPMAXSIZE 131072 /* maximum size of a tty map */ /* code values for tty_map.tm_type */ #define TM_INPUT 1 /* select input map */ #define TM_OUTPUT 2 /* select output map */ #define TM_RESET 0100 /* To reset a map to default state */ #define TM_RELOAD 0200 /* To force loading of a map even if loaded */ struct ttrule { short tm_next; char tm_pattern[14]; }; /* structure defining a single shared tty map */ struct ttmap { struct ttmap *tm_next; /* chain of maps */ int tm_len; /* length of this map */ short tm_count; /* how many tty's use this map */ char tm_key[TTMAPKEYLEN]; /* map unique id */ short tm_lookup[128]; /* lookup table of rule indexes */ struct ttrule tm_rule[1]; /* variable size */ }; /* State information about a map in use. Two of these per tty structure */ struct ttmapinfo { struct ttmap *tm_map; /* null if no mapping here */ unsigned char tm_state; /* state: user byte */ unsigned char tm_bufindx; /* state: buffer index */ short tm_rulindx; /* state: rules index */ char tm_buffer[TTMAPBUFMAX]; /* Used internally */ }; /* structure for ioctls TCSMAP and TCGMAP */ struct tty_map { unsigned char tm_version; /* Must be 0 */ unsigned char tm_type; /* TM_INPUT or TM_OUTPUT */ char tm_key[TTMAPKEYLEN]; /* name of map */ char *tm_addr; /* pointer to map in user space */ int tm_len; /* length of map */ }; #endif /* _h_TTMAP */ V kêhëð$GV‰*£™ˆ*V‰*'WG Æ™./usr/include/sys/tty.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)tty.h 16.17 AIX) /* Modified: 13:14:07 11/9/90 */ #ifndef _h_TTY #define _h_TTY #if defined(NLS) && !defined(_h_TTMAP) #include #endif /* NLS && ~_h_TTMAP */ #ifndef _h_IOCTL #include #endif /* ~_h_IOCTL */ #ifndef _h_TERMIO #include #endif /* ~_h_TERMIO */ /* @(#)tty.h 1.2 */ /* * A clist structure is the head of a linked list queue of characters. * The routines getc* and putc* manipulate these structures. */ #ifndef _h_CLIST #include #endif /* ~_h_CLIST */ struct clist { int c_cc; /* character count */ struct cblock *c_cf; /* pointer to first */ struct cblock *c_cl; /* pointer to last */ }; /* * Macro to find the beginning of a cblock given pointer into it. * In some cases, the pointer passed to this macro will actually point * exactly at the beginning of the next cblock (because all the characters * in c_data have been 'used', and c_data is at the end of a cblock). * The '- 1' gets the pointer back into the structure we want to locate. */ #define CMATCH(cblockp) \ (&cfree[(struct cblock *)((caddr_t)(cblockp) - 1) - cfree]) /* Character control block for interrupt level control */ struct ccblock { caddr_t c_ptr; /* buffer address */ ushort c_count; /* character count */ short c_size; /* buffer size */ }; /* * User settable terminal control characters: * This structure contains an intersection of control * characters from System 5 and 4.Xbsd. Characters that * are exclusive to one version of unix are noted as such. * * In the latest battle in the never-ending war against the overlap between * VEOF and VEOL and VMIN and VTIME, I have moved all of the values OUT of * the beginning of the structure (where Sys5 put them). A space-keeper * entry "tc_junk[2]" replaces them so that bcopy()ing c_cc structures still * works. Anyplace which sets or retrieves these values uses ONLY the * applicable values - Berkeley calls generally only use t_eof and t_eol * (except for RAW and CBREAK simulation); Sys5 calls use t_eof and t_eol * if ICANON is set, and use t_min and t_time if not. [ hjb 01/20/86 ] */ struct ttychars { char tc_intr; /* interrupt */ char tc_quit; /* quit */ char tc_erase; /* erase last character */ char tc_kill; /* erase entire line */ char tc_junk[2]; /* eof and eol chars OR min and time */ char tc_eol2; /* Sys5: 2nd input delimiter sys5 only */ char tc_s5reserve; /* Sys5: reserved for future use */ char tc_min; /* Sys5: minimum chars per read (!ICANON) */ char tc_time; /* Sys5: time before returning read (!ICANON) */ char tc_start; /* 4bsd: start output */ char tc_stop; /* 4bsd: stop output */ char tc_susp; /* 4bsd: stop process signal */ char tc_dsusp; /* 4bsd: delayed stop process signal */ char tc_rprnt; /* 4bsd: reprint line */ char tc_flush; /* 4bsd: flush output (toggles) */ char tc_weras; /* 4bsd: word erase */ char tc_lnext; /* 4bsd: literal next character */ char tc_stat; /* ucla: report system load */ char tc_page; /* ucla: display next page of output */ char tc_pgoff; /* ucla: disable paging until next input */ char tc_eof; /* eof char */ char tc_eol; /* input delimiter like '\n' */ #define tc_brk tc_eol /* brk is bsd's name for eol */ }; /* The structure below is used in a union in the tty struct. * If the device is using the second line discipline, this * struct will be used in place of ttychars to keep track of * the line printer. These field are redefined in lpdefs.h to * shorter easier to use fields. */ struct glp { ushort glpu_state; /* generic lp - internal state */ ushort glpu_oprflags; /* optional line printer modes */ ushort glpu_mcc; /* # valid characters on line */ ushort glpu_ccc; /* current output column */ ushort glpu_modes; /* optional line printer modes */ ushort glpu_timeout; /* wait time for out completion */ ushort glpu_mlc; /* number of lines on page */ struct proc *glpu_procp;/* process to receive t/o sigs */ }; #ifndef NOCHECKS /* Check to make sure that struct lp fits in struct ttychars. * Compiler will blow up here if it doesn't fit. */ struct _check_size { char check_size[sizeof(struct ttychars) + 1 - sizeof(struct glp)]; }; #endif /* NOCHECKS */ /* * since the tty struct may not be extended to contain new fields (VAR, OEM * compatability restriction) -> we introduce a new struct. This new struct * may be referenced using the same tty ptr as before. This struct is alloced * per tty at ttinit(tp) time. */ struct xtty { struct callout *xt_timeout; /* if set -> used to reset the timer. */ #ifdef _MBCS charlen_t xt_codeset[CODESIZE]; /* codeset information for tty */ char xt_mbchar[4]; /* storage area for partial multibyte char */ u_char xt_mblen; /* length of incoming multibyte char */ u_char xt_mbcnt; /* count bytes of multibyte char read so far */ u_short xt_mbcflag; /* introduced for performance reasons */ #endif /* _MBCS */ }; #define t_timeout t_xttyp->xt_timeout #ifdef _MBCS #define t_codeset t_xttyp->xt_codeset #define t_mbchar t_xttyp->xt_mbchar #define t_mblen t_xttyp->xt_mblen #define t_mbcnt t_xttyp->xt_mbcnt #define t_mbcflag t_xttyp->xt_mbcflag #endif /* _MBCS */ #define TTYINTRS 5 /* Interrupt level for tty devices */ /* The tty structure holds all state information necessary to use a UNIX character device for normal terminal I/O. Structure members have been arranged roughly in order of most-to-least interesting to ease examination with a debugger such as adb(1). Care has also been taken to place things at offsets that correspond to their natural alignments. */ struct tty { struct clist t_rawq; /* raw input queue */ struct clist t_canq; /* canonical queue */ struct clist t_outq; /* output queue */ struct ccblock t_tbuf; /* transmit interrupt control block */ struct ccblock t_rbuf; /* receive interrupt control block */ ushort t_iflag; /* Sys5: input modes */ ushort t_oflag; /* Sys5: output modes */ ushort t_cflag; /* Sys5: control modes */ ushort t_lflag; /* Sys5: line discipline modes */ ulong t_state; /* Sys5: internal state */ ushort t_bflag; /* 4bsd: newtty line discipline modes */ ushort t_bstate; /* 4bsd: state for newtty */ short t_pend; /* # of chars at tail of rawq for ttpend() */ short t_rocount; /* chars input since a ttwrite() */ short t_rocol; /* t_col when first input this line */ short t_col; /* current column */ short t_delct; /* delimiter count */ pid_t t_pgrp; /* process group name */ pid_t t_sesid; /* Associated Session */ #ifdef _POSIX_SOURCE struct _Winsize t_winsize; /* window size */ #else struct winsize t_winsize; /* window size */ #endif short kepflg; /* flag for kep processing */ #ifdef HFTHOOKS /* Following are for HFT - PB */ ushort t_xiflag; /* ext proc. input modes */ ushort t_xoflag; /* ext proc. output modes */ ushort t_xcflag; /* ext proc. control modes */ ushort t_xlflag; /* ext proc. line disc modes */ unsigned t_path; /* path ID */ unsigned t_emask[16]; /* echo mask */ unsigned t_bmask[16]; /* break map */ ushort t_vtnum; /* Virt term no */ pid_t t_monpid; /*process id to be signaled. HFT. */ pid_t t_sndpid; /*process id to be signaled. HFT. */ struct proc *t_readproc; /*last proc to read */ struct proc *t_monproc; /*process to be signaled. HFT. */ struct proc *t_sndproc; /*process to be signaled. HFT. */ ushort t_openct; /* #opens HFT only */ short t_error; /* Error code from VRM interrupt (HFT only) */ char t_stat1; /* Paging and Screen Manager Info */ char *t_keymapptr; /* Pointer to the Key map for VT */ char *t_strptr; /* Pointer to strings for the VT */ /* * What follows are stuff needed for monitor mode. * I am not sure whether these should go here, because ring * address and length are per process data as opposed to * per term data. Never the less, I am putting it here for * the lack of a better place. - PB. */ char *ring_start; /* kernel virt address for the ring */ int ring_length; /* Size of the ring in bytes */ /* Flags for the t_stat1 field */ #define TTISMGR 0x20 /* This tty belongs to the Screen Mgr. */ #endif /* HFTHOOKS */ #ifdef TTYINTRCNT /* Terminal Interrupt Counting: `1st' counters refer to what we will call `primary interrupt service' `2nd' counters refer to `secondary interrupt service'. The tty interrupt code is written to service as many lines as are ready at the time that one line interrupts. The line that actually causes the hardware interrupt resulting in the call to the interrupt handler is credited with a `primary interrpt service' and has its `1st' counter incremented when it is first serviced. Any further services for additional ready lines are credited with `secondary interrupt service' and have their `2nd' counters incremented. In addition, we count the number of outgoing characters so that we can see the ratio of characters transmitted to interrupts serviced. This ratio is expected to be lower for DMA devices, and non-DMA devices that have large output silos. We do not count in coming characters, as they are serviced strictly one at a time. This count can be deduced by adding the `1st' and `2nd' recieve interrupt service counters. --Greg Mc-- */ long t_xint1st; /* count of primary xmit service */ long t_xint2nd; /* count of secondary xmit service */ long t_rint1st; /* count of primary recieve service */ long t_rint2nd; /* count of secondary recieve service */ long t_outchars; /* number of raw chars transmitted */ #endif /* TTYINTRCNT */ #ifdef TTYPAGE int t_lpos; /* current vertical position */ char t_length; /* vertical screen length */ char t_pgflag; /* paging and bell-ringing flags */ #endif /* TTYPAGE */ int (*t_proc)(); /* routine for device functions */ union { struct ttychars tu_cc; /* settable control chars */ struct glp tu_glp; /* or support for the generic line printer discipline */ } t_un; #define t_cc t_un.tu_cc #define t_glp t_un.tu_glp char t_delay; /* length of delay */ char t_line; /* line discipline */ #ifdef SELECT struct proc *t_rsel; /* read select */ struct proc *t_wsel; /* write select */ #endif /* SELECT */ #ifdef NLS struct ttmapinfo t_mapin; /* input terminal map */ struct ttmapinfo t_mapout; /* output terminal map */ #endif /* NLS */ /* * device dependent field for use at the driver's pleasure * (to point to device dependent info, or whatever). */ caddr_t t_dev; unsigned char kbdstate1; /* used for scancode to ascii */ unsigned char kbdstate2; /* conversions (state machine) */ ushort t_devtype; /* GLP device type */ struct xtty *t_xttyp; /* ptr to xtty */ int t_lmsgid; /* Terminal log msg id */ }; /* Handy short-hand notation for control characters */ #define t_intr t_cc.tc_intr #define t_quit t_cc.tc_quit #define t_erase t_cc.tc_erase #define t_kill t_cc.tc_kill #define t_eof t_cc.tc_eof #define t_eol t_cc.tc_eol #define t_brk t_cc.tc_brk #define t_eol2 t_cc.tc_eol2 #define t_min t_cc.tc_min #define t_time t_cc.tc_time #define t_start t_cc.tc_start #define t_stop t_cc.tc_stop #define t_susp t_cc.tc_susp #define t_dsusp t_cc.tc_dsusp #define t_rprnt t_cc.tc_rprnt #define t_flush t_cc.tc_flush #define t_weras t_cc.tc_weras #define t_lnext t_cc.tc_lnext #define t_stat t_cc.tc_stat #define t_page t_cc.tc_page #define t_pgoff t_cc.tc_pgoff #ifdef KERNEL extern struct clist ttnulq; extern int ttlowat[]; /* table of t_outq low-watermarks indexed by baud */ extern int tthiwat[]; /* table of t_outq high-watermarks indexed by baud */ #endif /* KERNEL */ #define QESC 0200 /* queue escape */ #define HQEND 01 /* high queue end */ #define TTIPRI 28 /* wakeup priority for sleeping on tty input */ #define TTOPRI 29 /* wakeup priority for sleeping on tty output */ /* limits */ #define TTYHOG 256 /* maximum chars we'll hold in t_rawq */ #define TTXOLO 60 /* t_rawq low-watermark for T_UNBLOCK (IXOFF mode) */ #define TTXOHI 180 /* t_rawq high-watermark for T_BLOCK (IXOFF mode) */ #define TTECHI 80 /* ?? (not used) */ /* Hardware bits */ #define DONE 0200 #define IENABLE 0100 #define OVERRUN 040000 #define FRERROR 020000 #define PERROR 010000 /* Internal state */ #define TIMEOUT 0000001 /* Delay timeout in progress */ #define WOPEN 0000002 /* Waiting for open to complete */ #define ISOPEN 0000004 /* Device is open */ #define TBLOCK 0000010 /* Output is blocked */ #define CARR_ON 0000020 /* Software copy of carrier-present */ #define BUSY 0000040 /* Output in progress */ #define OASLP 0000100 /* Wakeup when output done */ #define IASLP 0000200 /* Wakeup when input done */ #define TTSTOP 0000400 /* Output stopped by ctl-s */ #define EXTPROC 0001000 /* External processing */ #define TACT 0002000 /* VTIME timeout in progress */ #define CLESC 0004000 /* Last char escape */ #define RTO 0010000 /* Raw Timeout */ #define TTIOW 0020000 /* Someone is waiting for output to drain */ #define TTXON 0040000 /* flow control */ #define TTXOFF 0100000 /* flow control */ #define MMSIG 0200000 /* To enable monitor mode signals PB */ #define TLOGQID 0400000 /* Msg qid is valid */ #define TLOGGING 01000000 /* Terminal logging is enabled */ #define POSTPOFF 02000000 /* Turn off ONLCR,TAB3 in hft conswrite */ /* l_output status */ #define CPRES 0100000 /* chars are present in t_tbuf */ /* device commands for t_proc */ #define T_OUTPUT 0 /* start output */ #define T_TIME 1 /* begin device timeout */ #define T_SUSPEND 2 /* suspend output (after receiving t_stop) */ #define T_RESUME 3 /* resume output (after receiving t_start) */ #define T_BLOCK 4 /* send a t_stop to throttle sender */ #define T_UNBLOCK 5 /* send a t_start to resume sender */ #define T_RFLUSH 6 /* flush t_rbuf */ #define T_WFLUSH 7 /* flush t_tbuf */ #define T_BREAK 8 /* set break condition on the line */ #define T_INPUT 9 /* start input (usually a no-op) */ #define T_PARM 11 /* partab character types */ #define PTB_CTYPE 007 /* char-type mask for partab[] entry */ #define PTB_ORDINARY 000 #define PTB_CONTROL 001 #define PTB_BACKSP 002 #define PTB_NEWLINE 003 #define PTB_TAB 004 #define PTB_VTAB 005 #define PTB_RETURN 006 #define PTB_FORMFEED 007 /* * additional state information for 4.[12]bsd and terminal paging */ #define LSBKSL 0000001 /* state bit for lowercase backslash work */ #define LSERASE 0000002 /* within a \.../ for LPRTRUB */ #define LSLNCH 0000004 /* next character is literal */ #define LSTYPEN 0000010 /* retyping suspended input (LPENDIN) */ #define NEWTTY 0000020 /* bsd ``new tty'' driver features are active */ #define NBIO 0000040 /* non-blocking IO */ #define ASYNC 0000100 /* async i-o via SIGIO */ #define XCLUDE 0000200 /* exclusive use of channel */ #define RCOLL 0000400 /* collision in read select */ #define WCOLL 0001000 /* collision in write select */ /* * state information regarding osm logging is maintained in the bstate field * as well. Applications needing to enable/disable this do so via * TIOCOSM/TIOCNOSM ioctls */ #define OSMLOG 0002000 /* we are logging to the osm for this tty */ #ifdef _MBCS /* * state information regarding if ttin is currently processing a multibyte * character is maintained in the bstate field also. ttin() is the only routine * that should be using this value. */ #define LSMBCHR 0004000 /* processing multibyte char in ttin() */ #define MB_INVALID 0xff /* return value from kmblen if invalid char */ #define LSMBFLAGS 0xf0 /* mask for multibyte flags */ #define LSMBOUTCHR 0x20 /* processing multibyte char in ttwrite() */ #define T_MBCSET 0x10 /* for one byte per character code set */ #endif /* _MBCS */ /* * device report */ #define L_BUF 0 #define L_BREAK 3 /* * Max. number ascii chars created by 1 scancode */ #define MAX_XLAT 10 /* * Scan code to ascii structure. Contains a buffer of characters. Normally * only 1 is present, > 1 means that there is an escape sequence. */ struct scantoa { int len; unsigned char chrs[MAX_XLAT]; }; /* Template data for DOS-style line editing */ /* dt_flags values */ #define DTINSMD 01 /* DOS edit "insert mode" on */ #define ENHEDST 8 /* number of templates retrievable */ struct dostdat { char dt_idx; /* template index */ char dt_len; /* length of valid contents */ char dt_flags; /* editing flags */ char dt_fcol; /* column where user input began */ short dt_sta; /* input state */ short dt_cmd; /* command entered */ short dt_stick; /* sticky function key */ int dt_plcount; /* number of input chars pending */ struct clist dt_colq; /* rightward motion by each char in rawq */ struct clist dt_uchq; /* unechoed raw queue */ struct dt_rtrv *bp; /* pointer to the retrieve buffer */ int rt_flag; /* misc flags for template retrieve */ }; struct dt_rtrv { char dt_buf[ENHEDST][DTBSIZE]; int beg; /* beginning of buffer */ int act; /* active template */ int tos; /* top o'stack */ char len[ENHEDST]; }; /* definitions for rt_flag in dostdat struct */ #define RINIT 0x0001 /* retrieve struct initialized ?*/ #define RCURUP 0x0002 /* cursor-up command */ #define RCURDOW 0x0004 /* cursor-down command */ #define RWRAPT 0x0008 /* retrieve buffer wrapped ? */ #define RJBEG 0x0010 /* first time through buffer */ #define RONCE 0x0020 /* first time cursor commands */ #define RAGAIN 0x0040 /* multiple cursor commands */ /* * The enhanced edit mode line discipline shares the following * routines with the standard tty line discipline */ #define ttdopen ttopen #define ttdclose ttclose #define ttdread ttread #define ttdwrite ttwrite #define ttdout ttout #endif /* ~_h_TTY */ FLUSH 7 kꜲî$ÿ&V‰*£™ˆ*V‰*4ˆÿ& K./usr/include/sys/types.hhad.h/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)types.h 16.15 AIX) /* Modified: 10/17/90 14:08:10 */ /*H_SCCSIDgen1(@(#)types.afp.h 11.20 AIX) /* Modified 11/2/88 19:59:34 */ #endif /* NOT _POSIX_SOURCE */ #ifndef _H_TYPES #define _H_TYPES #ifndef _POSIX_SOURCE #include #endif /* !_POSIX_SOURCE */ /* * types.h: Basic system types and major/minor device * constructing/busting macros. */ typedef unsigned short u_short_t; typedef unsigned int u_int_t; typedef unsigned long u_long_t; #ifndef _POSIX_SOURCE /* Abbreviations for basic 'C' types with otherwise long names */ typedef unsigned char u_char; typedef unsigned short u_short; typedef unsigned int u_int; typedef unsigned long u_long; typedef int (*funcp_t)(); /* System 5 compatability constants */ typedef unsigned short ushort; typedef unsigned int uint; typedef unsigned long ulong; #endif /* NOT _POSIX_SOURCE */ typedef long key_t; /* SysV IPC keys */ typedef long han_t; /* SysV IPC handles */ typedef unsigned long vaddr_t; /* User mode virtual address */ typedef long paddr_t; /* Physical (real) as opposed to */ /* virtual memory address. */ #ifndef _POSIX_SOURCE /* This really should be "long", not "int". But doing so would create tons of extraneous lint output. */ typedef struct { int r[1]; } * physadr; #endif /* ! _POSIX_SOURCE */ /* * The largest alignment requirement of all AIX machines. If * sizeof(align_t) != 4 (on some future machines), lots of * reorganization may be necessary. */ typedef long align_t; /* Type for strictest standard type alignment */ /* Miscellaneous kernel types */ typedef long daddr_t; /* Disk address */ typedef char * caddr_t; /* Kernel virtual address (char *) */ typedef long size_t; /* Number of mem allocation units (clicks) */ typedef size_t click_t; /* Number of mem allocation units (clicks) */ typedef daddr_t swblk_t; /* Swap block */ typedef long time_t; /* Time in seconds (since Jan. 1, 1970) */ typedef time_t clock_t; /* Time in clock ticks */ typedef u_long_t dev_t; /* Device numbers (major and minor together) */ typedef long off_t; /* File offset (e.g. for lseek()) */ typedef long pid_t; /* Process ID */ typedef u_int_t bcount_t; /* Byte count: for buffer I/O (see bio.c) */ typedef u_long_t jrtime_t; /* Microsecond time for journaling */ typedef long igflag_t; /* Namei/iget flags (flags.h) */ typedef long rmap_t; /* Counts for resource maps (map.h) */ typedef u_int_t spl_t; /* What spl returns */ typedef long gfs_t; /* Global File System number */ typedef short pckno_t; /* Filesystem pack number */ typedef short cnt_t; /* Random count type */ /* Inode related types */ typedef long ino_t; /* Inode number */ typedef u_short_t s_ino_t; /* Short (old) inode number (for conversion) */ typedef long ino_uniqid_t; /* Inode unique identifier */ typedef short islot_t; /* Kernel Inode table index */ typedef long iflag_t; /* In-core inode flags */ typedef short dflag_t; /* Disk inode flags */ typedef u_long_t uid_t; /* User ID */ typedef u_short_t suid_t; /* User ID */ typedef u_long_t gid_t; /* Group ID */ typedef u_short_t sgid_t; /* Group ID */ typedef u_long_t mode_t; /* File mode (permission) type */ typedef u_short_t smode_t; /* File mode (permission) type */ typedef short nlink_t; /* Number of links to an inode */ typedef long commitcnt_t; /* Commit count */ typedef long fstore_t; /* Fstore */ /* TCF related types */ typedef char netno_t; /* AIX TCF network number (netsw index) */ typedef short siteno_t; /* AIX TCF cluster site number */ typedef short netmap_t; /* Mask identifying networks available */ typedef long sitemap_t; /* Bit mask for cluster sites */ /* Sitepath support */ typedef u_short_t sitepath_t; /* Sitepath element */ #ifndef _POSIX_SOURCE #define SPATH_CPU 0x8000 #define SPATH_MASK (SPATH_CPU - 1) #ifdef b370 typedef short ioaddr_t; /* 370 IO address type */ #ifdef SVPAGING typedef u_short_t pgadr_t; #endif SVPAGING #endif /* b370 */ #if !defined(TRUE) || !defined(FALSE) /* Define them both if either undefined to guarantee they're consistent */ #define FALSE (0) #define TRUE (1) #endif /* !(TRUE && FALSE) */ #ifdef _MBCS #define CODESIZE 256 /* size of character length table */ typedef char charlen_t; /* defined to hold the codeset information to interpret process code multibyte chars */ #ifdef KERNEL /* * Like mblen(), this will return the number of bytes of the first character * in the string pointed to by chptr. See for more info. * Currently, _kmblen() only uses the first byte to index into the chlen_tbl * of the character table header, so it cannot detect bogus mbchars where the * first byte is a valid part of some character, but the second byte is invalid. * Notice that _kmblen has an array (codeset) passed in. This is to accomodate * both namei and dir routines, which use codeset info. from user structure and * tty routines which use codeset from tty structure. */ #define _kmblen(chptr, cset)\ (*((unsigned char *)(chptr)) == '\0' ? 0 : \ (unsigned)((cset)[*((unsigned char *)(chptr))]) ) /* * A macro for copying the codeset information between the user struct * (u.u_codeset) and a netmsg. This should be in a header somewhere! */ struct __codeset__ /* Should be thus in user.h! */ { charlen_t codeset[CODESIZE]; }; #define CODESET_COPY(from, to) \ (*((struct __codeset__ *)(to)) = *((struct __codeset__ *)(from))) /* * macros for initializing codeset information to default values */ #ifdef i386 #define CODESET_INIT(dest)\ memsetlongs((dest), 0x01010101, (CODESIZE>>1)/sizeof(long)) #endif /* i386 */ #ifdef b370 #define CODESET_INIT(dest)\ bfill((dest), CODESIZE>>1, 0x01) #endif /* b370 */ #endif /* KERNEL */ #endif /* _MBCS */ /* the NULL value/pointer */ #ifndef NULL #define NULL 0 #endif /* major part of a device */ #define major(x) ((int)(((x)>>16)&0xffff)) /* minor part of a device */ #define minor(x) ((int)((x)&0xffff)) /* make a device number */ #define makedev(x,y) ((dev_t)(((long)(x)<<16) | (y))) /* Load average support */ #ifdef NOFLOATINGPOINT typedef struct Float { long Flt_val[1]; } float_t; typedef struct Double { long Dbl_val[2]; } double_t; typedef u_long_t loadav_t; #else typedef double double_t; typedef float float_t; typedef double loadav_t; #endif /* NOFLOATINGPOINT */ /* * NULLSITE and NOSITE are each illegal site numbers, except that NULLSITE * refers to the local site in some network process operations. NULLSITE * is used in most contexts. NOSITE is used to terminate the site-path list. */ #define NULLSITE ((siteno_t) 0) #define NOSITE ((sitepath_t) 127) #endif /* ! _POSIX_SOURCE */ /* values to be used with getsites(2) */ typedef char sitestat_t; #ifndef _POSIX_SOURCE #define GS_UP 0x1 #endif /* ! _POSIX_SOURCE */ typedef int bool_t; /* Boolean type: holds TRUE or FALSE */ /* values to be used with getxperm(2) */ typedef char sitexperm_t; #ifndef _POSIX_SOURCE #define GS_NOPERMISSION 0 #define GS_PERMISSION 1 /* values to be used with setxuid(2E) */ #define GS_XUID 1 #define GS_XGID 2 #ifdef u370 # define LABEL_SIZE 16 /* Only 14 in use with MW 2.0 CS */ #endif /* u370 */ #ifdef i386 # define LABEL_SIZE 6 #endif union label { int lb_label[LABEL_SIZE]; #ifdef REPRESENTATION #ifdef u370 { int lb_r2; int lb_r3; int lb_r4; int lb_r5; int lb_r6; int lb_r7; int lb_r8; int lb_r9; int lb_r10; int lb_r11; int lb_r12; int lb_r13; int lb_r14; int lb_r15; int lb_unused1; int lb_unused2; } lb_label_fields; #endif /* u370 */ #ifdef i386 { int lb_sp; /* saved stack pointer */ int lb_ip; /* return address */ int lb_bp; /* saved bp (frame pointer) */ int lb_si; /* saved si register */ int lb_di; /* saved di register */ int lb_bx; /* saved bx register */ } lb_label_fields; #endif /* i386 */ #endif /* REPRESENTATION */ }; typedef union label label_t; /* Save/resume save structure */ #ifndef FD_SETSIZE #define FD_SETSIZE 200 #endif #ifndef NBBY #define NBBY 8 /* number of bits in a byte */ #endif typedef long fd_mask; #define NFDBITS (sizeof(fd_mask) * NBBY) /* bits per mask */ #ifndef howmany #define howmany(x, y) (((x)+((y)-1))/(y)) #endif typedef struct fd_set { fd_mask fds_bits[howmany(FD_SETSIZE, NFDBITS)]; } fd_set; #define FD_SET(n, p) ((p)->fds_bits[(n)/NFDBITS] |= (1 << ((n) % NFDBITS))) #define FD_CLR(n, p) ((p)->fds_bits[(n)/NFDBITS] &= ~(1 << ((n) % NFDBITS))) #define FD_ISSET(n, p) ((p)->fds_bits[(n)/NFDBITS] & (1 << ((n) % NFDBITS))) #define FD_ZERO(p) bzero((char *)(p), sizeof(*(p))) #define roundup(x,y) ((((x)+((y)-1))/(y))*(y)) /* * Use these when you really want to shorten a long to int, * or int to short */ #define INTCAST(val) ((int)(val)) #define SHORTCAST(val) ((short)(val)) #define RDEVTODEV(dev) ((dev_t)(dev)) /* actually a noop now */ #ifdef lint #define ALIGNCAST(caddr) aligncast((caddr_t)(caddr)) extern align_t *aligncast(); #else /* ~lint */ #define ALIGNCAST(caddr) ((align_t *)(caddr)) #endif /* ~lint */ #if defined(lint) && defined(KERNEL) /* Have lint detect declarations of the form "register i;" */ #define register #endif /* (lint && KERNEL) */ /* * A use of the following macro should appear following each * declaration of an overlay to the variable portion of the netmsg. */ #define CHECKNMVARSIZE(tag, nmvtype) \ struct tag { char xxnmxx[NMVARSIZE+1-sizeof(struct nmvtype)]; } #if defined(KERNEL) && !defined(__UNDEF__) /* Define away near/far keywords if not a 286 */ #define far /* */ #define near /* */ #endif /* (KERNEL && ~) */ #endif /* ! _POSIX_SOURCE */ #endif /* ~_H_TYPES */ , kꨇšÿ¡a‰*a‰*a‰* ./usr/include/sys/udp.h../netinet/udp.h kêŒë˜ÿ¡a‰*a‰*a‰* ./usr/include/sys/udp_var.had.h../netinet/udp_var.h_va kêªÃí$ãV‰*£™ˆ*V‰*º¶ã ./usr/include/sys/uio.h /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)uio.h 16.3 LCC) /* Modified: 19:32:54 9/16/89 */ /* SCCSIDPUFF(@(#) uio.h 4.1 LM 12:58:43 4/23/85 C 22:13:46 4/23/85); */ #ifndef _h_UIO #define _h_UIO #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ struct iovec { caddr_t iov_base; int iov_len; }; struct uio { struct iovec *uio_iov; int uio_iovcnt; int uio_offset; int uio_segflg; int uio_resid; }; enum uio_rw { UIO_READ, UIO_WRITE }; /* * Segment flag values (should be enum). */ #define UIO_USERSPACE 0 /* from user data space */ #define UIO_SYSSPACE 1 /* from system space */ #define UIO_USERISPACE 2 /* from user I space */ #endif /* ~_h_UIO */ a no kêèŸì$tV‰*¤™ˆ*V‰*¾t ./usr/include/sys/un.h /* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ /* un.h 6.1 83/07/29 */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)un.h 16.3 LCC) /* Modified: 19:34:35 9/16/89 */ /* SCCSIDPUFF(@(#) un.h 4.1 LM 12:58:49 4/23/85 C 22:13:47 4/23/85); */ /* * Definitions for UNIX IPC domain. */ struct sockaddr_un { short sun_family; /* AF_UNIX */ char sun_path[108]; /* path name (gag) */ }; #ifdef KERNEL int unp_discard(); #endif /* KERNEL */ str kêææ—$˜b‰*G–ˆ*b‰*ò½˜ ./usr/include/sys/unpcb.hhad.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)unpcb.h 16.3 LCC) /* Modified: 20:00:37 9/15/89 */ /* * Copyright (c) 1982, 1986 Regents of the University of California. * All rights reserved. The Berkeley software License Agreement * specifies the terms and conditions for redistribution. * * @(#)unpcb.h 7.1 (Berkeley) 6/4/86 */ /* * Protocol control block for an active * instance of a UNIX internal protocol. * * A socket may be associated with an inode in the * file system. If so, the unp_inode pointer holds * a reference count to this inode, which should be irele'd * when the socket goes away. * * A socket may be connected to another socket, in which * case the control block of the socket to which it is connected * is given by unp_conn. * * A socket may be referenced by a number of sockets (e.g. several * sockets may be connected to a datagram socket.) These sockets * are in a linked list starting with unp_refs, linked through * unp_nextref and null-terminated. Note that a socket may be referenced * by a number of other sockets and may also reference a socket (not * necessarily one which is referencing it). This generates * the need for unp_refs and unp_nextref to be separate fields. * * Stream sockets keep copies of receive sockbuf sb_cc and sb_mbcnt * so that changes in the sockbuf may be computed to modify * back pressure on the sender accordingly. */ struct unpcb { struct socket *unp_socket; /* pointer back to socket */ struct inode *unp_inode; /* if associated with file */ ino_t unp_ino; /* fake inode number */ struct unpcb *unp_conn; /* control block of connected socket */ struct unpcb *unp_refs; /* referencing socket linked list */ struct unpcb *unp_nextref; /* link in unp_refs list */ struct mbuf *unp_addr; /* bound address of socket */ int unp_cc; /* copy of rcv.sb_cc */ int unp_mbcnt; /* copy of rcv.sb_mbcnt */ }; #define sotounpcb(so) ((struct unpcb *)((so)->so_pcb)) kêë$zRW‰*¤™ˆ*W‰*NOzR ¾./usr/include/sys/user.hhad.h/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* H_SCCSID */ H_SCCSID(@(#)user.h 16.13.2.1 AIX) /* Modified: 3/18/91 16:28:56 */ #ifndef _h_USER #define _h_USER #ifndef _h_RESOURCE #include #endif /* ~_h_RESOURCE */ #ifndef _h_TIME #include #endif /* ~_h_TIME */ #ifndef _h_A_OUT #include #endif /* ~_h_A_OUT */ #ifndef _h_DIR #include #endif /* ~_h_DIR */ #ifndef _h_PARAM #include #endif /* ~_h_PARAM */ #ifndef _h_SIGNAL #include #endif /* ~_h_SIGNAL */ #if !defined(_h_AOUTHDR) #include #endif /* ! _h_AOUTHDR */ #include #include #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #if defined(b370) && defined(SVPAGING) && !defined(_h_MM370) #include #endif /* b370 && SVPAGING && !_h_MM370 */ #if defined(i386) && !defined(_h_REG) #include #endif /*(i386) & !_h_REG*/ #if (defined(i386) && !defined(_h_TSS386)) #include #endif /* (i386 && !_h_TSS386) */ /* * userinfo-related declarations (From AIX) */ #define UINFOSIZ 64 /* size of user info buffer */ typedef char uinfo_t[UINFOSIZ]; /* command codes for usrinfo system call */ #define SETUINFO 1 #define GETUINFO 2 #ifdef FLOATREG /* NEEDSWORK: this should be defined, when appropriate, in some machine * dependent file (e.g. reg.h) */ struct fpstate { #if defined(i386) /* This isn't right for 386: need to add correct definition for 387 save... * For now, however, this is net compatible with older 286 systems. */ char FP_fpsaved; /* FP regs saved for this proc? how? */ char FP_fpused; /* FP used by this process */ short FP_fper; /* FP error register */ struct fp87state FP_fps; /* see reg.h */ #endif /* i386 */ }; #endif /* FLOATREG */ /* * The 'user_dta' structure collects those fields of the * 'user' structure that need to be transmitted to the * remote site during a migrate or remote run, exec or fork system call. */ /* struct usr_fork Holds those elements of the u structure required only for netfork/migrate requests. Only exchanged with homogeneous sites so no padding etc. required. */ struct usr_fork { struct uprof { /* profile arguments */ caddr_t pr_base; /* buffer base */ unsigned pr_size; /* buffer size */ unsigned pr_off; /* pc offset */ unsigned pr_scale; /* pc scaling */ caddr_t pr_extension; /* Implementation dependent extension */ } UNX_prof; caddr_t UNX_stkbase; /* start or bottom of user stack */ #ifdef X286PROCS vaddr_t UNX_286stk[2]; /* Fields for support of 286 procs. */ #endif /* X286PROCS */ char UNX_intsize; /* sizeof(int) */ char UNX_charptrsize; /* sizeof(char *) */ char UNX_dataptrsize; /* sizeof(int *) */ char UNX_textptrsize; /* sizeof(int (*)()) */ #ifdef i386 /* Floating point stuff for 386. Sent across net only when needed.*/ struct fpstate UNX_fps; /* floating regs and status */ #endif /* i386 */ }; /* struct usr_dta Holds those fields of the user structure required for all netproc requests. Heterogeneous exchangable structure. */ struct usr_dta { PADOPEN(udLt) long UNx_limit[8]; /* see */ long UNx_slimit[6]; /* soft limits */ long UNx_ldtype; /* Load type, from getxheader */ time_t UNx_start; /* Start time in gettod() units */ time_t UNx_ticks; /* Start time in etime() units */ sitemap_t UNx_xperm; /* Valid execution site map */ long UNx_sigreturn; /* 386 SVR3 signal return address */ gfs_t UNx_lcgfs; /* gfs of "/local" */ dev_t UNx_ttyd; /* controlling tty rdev */ off_t UNx_ttyx; /* channel for multiplex tty */ ino_t UNX_locino; /* ino of "/local" */ struct rusage UNx_ru; /* stats for this proc */ struct rusage UNx_cru; /* sum of stats of reaped kids */ struct itimerval UNx_itim[2]; /* virtual and profiler timers */ long UNx_rttyp; /* remote controlling tty pointer */ PADCLOSE(udLt, udLs, udLu) #define UNX_limit udLu.udLs.UNx_limit #define UNX_softlimit udLu.udLs.UNx_slimit #define UNX_ldtype udLu.udLs.UNx_ldtype #define UNX_start udLu.udLs.UNx_start #define UNX_ticks udLu.udLs.UNx_ticks #define UNX_xperm udLu.udLs.UNx_xperm #define UNX_sigreturn udLu.udLs.UNx_sigreturn #define UNX_lcgfs udLu.udLs.UNx_lcgfs #define UNX_ttyd udLu.udLs.UNx_ttyd #define UNX_ttyx udLu.udLs.UNx_ttyx #define UNX_lcino udLu.udLs.UNX_locino #define UNX_ru udLu.udLs.UNx_ru #define UNX_cru udLu.udLs.UNx_cru #define UNX_itim udLu.udLs.UNx_itim #define UNX_rttyp udLu.udLs.UNx_rttyp #define UD_NLONGS (sizeof(struct udLt) / sizeof(long)) PADOPEN(udSt) short UNX_Scmask; /* mask for file creation */ siteno_t UNX_Sttydsite; /* controlling tty rdevsite */ sitepath_t UNX_Sspath[SPATHLEN];/* Site list for namei/netprocs */ PADCLOSE(udSt, udSs, udSu) #define UNX_cmask udSu.udSs.UNX_Scmask #define UNX_ttydsite udSu.udSs.UNX_Sttydsite #define UNX_spath udSu.udSs.UNX_Sspath #define UD_NSHORTS (sizeof (struct udSt) / sizeof (short)) PADOPEN(udCt) char UNX_Cnumcpy; /* max # of copies of a file */ char UNX_Cflag; /* Misc. flag bits, see below */ char UNX_Cacflag; /* Accounting something */ char UNX_Cnonlocexec; /* non local exec of 413 */ char UNX_Clname[30]; /* string name of "/local" */ uinfo_t UNX_Cuinfo; /* usrinfo (see uinfo.h) */ PADCLOSE(udCt, udCs, udCu) #define UNX_numcpy udCu.udCs.UNX_Cnumcpy #define UNX_flag udCu.udCs.UNX_Cflag #define UNX_acflag udCu.udCs.UNX_Cacflag #define UNX_nonlocexec udCu.udCs.UNX_Cnonlocexec #define UNX_lcname udCu.udCs.UNX_Clname #define UNX_uinfo udCu.udCs.UNX_Cuinfo /* * ODIRSIZ is a local #define that is used to define the default command * name size and UVERS_SIZE. This used to be DIRSIZ which is 14 for kernel * and non-bsd uses. However, DIRSIZ is defined to be a macro dependent on * a variable, so DIRSIZ(x) was expected when _BSD was used. This caused * _BSD compiles including user.h to fail. */ #define ODIRSIZ 14 #define UVERS_SIZE (ODIRSIZ - 4) /* must be able to at least append "i370" */ PADOPEN(udHt) char UNX_Huvers[UVERS_SIZE + 1]; /* hidden dir prefix */ /* "+1" for null-termination */ PADCLOSE(udHt, udHs, udHu) #define UNX_uvers udHu.udHs.UNX_Huvers PADOPEN(udNt) char UNX_Ncomm[ODIRSIZ]; /* command Name */ PADCLOSE(udNt, udNs, udNu) #define UNX_comm udNu.udNs.UNX_Ncomm }; /* * This data structure describes the credentials of a process */ struct ucred { PADOPEN(ucrLt) long UCR_groups[NGROUPS]; PADCLOSE(ucrLt, ucrLs, ucrLu) #define cr_groups ucrLu.ucrLs.UCR_groups #define UCR_NLONGS (sizeof (struct ucrLt) / sizeof (long)) PADOPEN(ucrSt) short UCR_ref; short UCR_uid; short UCR_gid; short UCR_ruid; short UCR_rgid; PADCLOSE(ucrSt, ucrSs, ucrSu) #define cr_ref ucrSu.ucrSs.UCR_ref #define cr_uid ucrSu.ucrSs.UCR_uid #define cr_gid ucrSu.ucrSs.UCR_gid #define cr_ruid ucrSu.ucrSs.UCR_ruid #define cr_rgid ucrSu.ucrSs.UCR_rgid #define UCR_NSHORTS (sizeof (struct ucrSt) / sizeof (short)) }; #define u_uid u_cred->cr_uid #define u_ruid u_cred->cr_ruid #define u_gid u_cred->cr_gid #define u_rgid u_cred->cr_rgid #define u_groups u_cred->cr_groups #ifdef KERNEL #define crhold(cr) (cr)->cr_ref++ struct ucred *crget(); struct ucred *crcopy(); struct ucred *crdup(); #endif KERNEL /* * This data structure describes the executable file, it is * exported to the child site in its entirety. */ union usr_xdsc { struct exec Ux_A; /* header of executable file */ #ifdef u370 struct pcchdr Ux_s5A; /* PCC IX/370 aout header */ #else struct aouthdr Ux_s5A; /* System 5 aout header */ #endif }; # define ux_mag Ux_A.a_magic # define ux_tsize Ux_A.a_text # define ux_dsize Ux_A.a_data # define ux_bsize Ux_A.a_bss # define ux_ssize Ux_A.a_syms # define ux_entloc Ux_A.a_entry # define ux_aouthdr Ux_s5A /* Using this data structure, the parent exports parameters and argument counts call to the child site Heterogeneously exchangable structure. */ struct xarg_set { PADOPEN(xs_Lt) swblk_t Xrg_bkno; /* Swapdev location of args/env */ gfs_t Xrg_igfs; /* Gfs of executable file */ ino_t Xrg_inum; /* I-number of executable file */ PADCLOSE(xs_Lt, xs_Ls, xs_Lu) #define xrg_bkno xs_Lu.xs_Ls.Xrg_bkno #define xrg_igfs xs_Lu.xs_Ls.Xrg_igfs #define xrg_inum xs_Lu.xs_Ls.Xrg_inum #define NXRLONGS (sizeof(struct xs_Lt) / sizeof(long)) PADOPEN(xs_St) short xrg_Snchr; /* Number of chars of args */ short xrg_Snarg; /* Number of args */ short xrg_Snenv; /* Number of env strings */ PADCLOSE(xs_St, xs_Ss, xs_Su) #define xrg_nchr xs_Su.xs_Ss.xrg_Snchr #define xrg_narg xs_Su.xs_Ss.xrg_Snarg #define xrg_nenv xs_Su.xs_Ss.xrg_Snenv #define NXRSHORTS (sizeof(struct xs_St) / sizeof(short)) }; #ifdef i386 #define NARGSMAX 8 #endif /* i386 */ #if !defined(NARGSMAX) #define NARGSMAX 6 /* max number of ints in args */ #endif /* !NARGSMAX */ /* * The user structure. * One allocated per process. * Contains all per process data * that doesn't need to be referenced * while the process is swapped. * The user block is UPAGES*NBPG bytes * long; resides at virtual user * loc USRSTACK; contains the system * stack per user (on some machines); is cross referenced * with the proc structure for the * same process. */ struct user { #if defined(i386) label_t u_rsav; /* label while process switching. */ #endif /* defined(i386) */ #if defined(PAGING) || defined(SWAPPING) || defined(b370) struct pcb u_pcb; #endif /* (PAGING || SWAPPING || b370) */ int u_arg[NARGSMAX]; /* arguments to current system call */ label_t u_qsav; /* for non-local gotos on interrupts */ short u_error; /* return error code */ char u_segflg; /* 0:user D; 1:system; 2:user I */ #ifdef DUALCALL char u_calltype; /* 0 = old calling sequence in use */ #endif /* DUALCALL */ char u_nomigrates; /* Forces local ops for IPC */ char u_nmlocks; /* number of locked svrprocs */ struct usr_fork u_fdta; /* Network fork only fields */ #define u_prof u_fdta.UNX_prof #define u_stkbase u_fdta.UNX_stkbase #define u_intsize u_fdta.UNX_intsize #define u_charptrsize u_fdta.UNX_charptrsize #define u_dataptrsize u_fdta.UNX_dataptrsize #define u_textptrsize u_fdta.UNX_textptrsize #if defined(i386) #define u_fpsaved u_fdta.UNX_fps.FP_fpsaved #define u_fpused u_fdta.UNX_fps.FP_fpused #define u_fper u_fdta.UNX_fps.FP_fper #define u_fps u_fdta.UNX_fps.FP_fps #endif /* i386 */ #define u_ldtype u_nptx.UNX_ldtype struct usr_dta u_nptx; /* Fork/mig & exec/run fields */ #define u_numcpy u_nptx.UNX_numcpy #define u_flag u_nptx.UNX_flag #define u_comm u_nptx.UNX_comm #define u_uvers u_nptx.UNX_uvers #define u_acflag u_nptx.UNX_acflag #if defined(PAGING) || defined(SWAPPING) #define u_nonlocexec u_nptx.UNX_nonlocexec #endif /* (PAGING || SWAPPING) */ #define u_spath u_nptx.UNX_spath #define u_cmask u_nptx.UNX_cmask #define u_start u_nptx.UNX_start #define u_ticks u_nptx.UNX_ticks #define u_xperm u_nptx.UNX_xperm #define u_sigreturn u_nptx.UNX_sigreturn #define u_limit u_nptx.UNX_limit #define u_softLimit u_nptx.UNX_softlimit #define u_ru u_nptx.UNX_ru #define u_cru u_nptx.UNX_cru #define u_intervalTimer u_nptx.UNX_itim #define u_locgfs u_nptx.UNX_lcgfs #define u_locino u_nptx.UNX_lcino #define u_locname u_nptx.UNX_lcname #define u_uinfo u_nptx.UNX_uinfo #ifdef FASTPS /* To minimize the code effect of keeping a copy of u_ttyd in the proc table, * we use the process table version except during network operations, * when we copy the process table version to/from u_nptx.UNX_ttyd. */ #define u_ttyd u_procp->p_ttyd #define u_ttydsite u_procp->p_ttydsite #else /* ~FASTPS */ #define u_ttyd u_nptx.UNX_ttyd #define u_ttydsite u_nptx.UNX_ttydsite #endif /* ~FASTPS */ #define u_ttyx u_nptx.UNX_ttyx #define u_rttyp u_nptx.UNX_rttyp char u_eosys; /* special action on end of syscall */ struct proc *u_procp; /* pointer to proc structure */ struct ucred *u_cred; /* Reserved by steve for Credentials */ int *u_ap; /* pointer to arglist */ union { /* syscall return values */ struct { int R_val1; int R_val2; } u_rv; #define r_val1 u_rv.R_val1 #define r_val2 u_rv.R_val2 #define u_rval1 u_r.r_val1 #define u_rval2 u_r.r_val2 off_t r_off; time_t r_time; #define u_roff u_r.r_off #define u_rtime u_r.r_time long r_long; #define u_rlong u_r.r_long #if defined(SIXTEENBITS) && defined(LONGPID) pid_t r_pid; #else /* ! (SIXTEENBITS && LONGPID) */ #define r_pid u_rv.R_val1 #endif /* ! (SIXTEENBITS && LONGPID) */ } u_r; long u_fmode; /* open mode of current file */ caddr_t u_base; /* base address for IO */ #define ubaseincr(x) u.u_base += x #define ubasedecr(x) ubaseincr(-(x)) u_int u_count; /* bytes remaining for IO */ off_t u_offset; /* offset in file for IO */ u_int u_icount; /* init val of u_count in read/write */ /* otherwise, it should be -1 */ struct inode *u_cdir; /* pointer to current directory inode */ struct inode *u_rdir; /* root directory of current process */ caddr_t u_dirp; /* pathname pointer */ short u_namlen; /* length of the current pathname * component */ struct specreq * u_srptr; /* pointer to a specific request structure (used in specific open and stat and access requests */ struct file *u_ofile[NOFILE]; /* pointers to file structures of open files */ char u_pofile[NOFILE]; /* per-process flags of open files */ /* WARNING: if you change EXCLOSE be sure to change FD_CLOEXEC in ! */ #define EXCLOSE 01 /* auto-close on exec */ /*#define FD_CLOEXEC EXCLOSE /* synonym that allows for POSIX draft 12.3 sections 6.5.1.2 and 6.5.2.2. conformance */ /*The above define has been moved to as #define FD_CLOEXEC 01 */ label_t u_ssav; /* label variable for swapping */ int (*u_signal[NSIG])(); /* disposition of signals */ ksigmask_t u_sigmask[NSIG]; /* signals to be blocked */ ksigmask_t u_sigonstack; /* signals to take on sigstack */ ksigmask_t u_sigintr; /* signals that interrupt syscalls */ ksigmask_t u_oldmask; /* saved mask from before sigpause */ struct sigstack u_sigstack; /* sp & on stack state variable */ #define u_onstack u_sigstack.ss_onstack #define u_sigsp u_sigstack.ss_sp #ifdef SVPAGING long u_mem; /* from 5.2. Never really used? */ #endif /* SVPAGING */ #if defined(X286PROCS) /* Fields for the support of 286 mode processes. see user286.h. */ ushort u_286shorts[1]; char u_286chars[4]; #endif /* (X286PROCS) */ int u_code; /* ``code'' to trap */ /* on SIGILL code passes compatibility mode fault address */ /* on SIGFPE code passes more specific kind of floating point fault */ int *u_ar0; /* address of users saved R0 */ struct trapblk *u_trapblk; /* trapblk saved on entry to kernel */ #ifdef b370 /* 370 PER info */ u_int u_permask; /* per mask register. */ /* Loaded by resume, if necessary */ #define PER_BR 0x80000000 /* Successful branch */ #define PER_IF 0x40000000 /* Instruction fetch */ #define PER_SA 0x20000000 /* Storage allocation */ #define PER_GRA 0x10000000 /* General register alteration */ u_int u_persaddr; /* Start addr */ u_int u_pereaddr; /* End addr */ #endif /* b370 */ struct tty *u_ttyp; /* controlling tty pointer */ union usr_xdsc u_exdata; /* header of executable file... */ /* ...Does not retain validity long */ struct xarg_set u_xcargs; /* parameters for remote execution */ /* depending upon SIXTEENBITS, size_t is either int or long */ size_t u_tsize; /* text size (clicks) */ size_t u_dsize; /* data size (clicks) */ size_t u_ssize; /* stack size (clicks) */ #ifdef i386 struct tss386 *u_tss; /* pointer to user TSS */ ushort u_tsslimit; /* end of u_tss. */ #endif /* i386 */ #if defined(PAGING) || defined(SWAPPING) struct dmap u_dmap; /* disk map for data segment */ struct dmap u_smap; /* disk map for stack segment */ struct dmap u_cdmap, u_csmap; /* shadows of u_dmap, u_smap, for use of parent during fork */ time_t u_outime; /* user time at last sample */ size_t u_odsize, u_ossize; /* for (clumsy) expansion swaps */ #endif /* (PAGING || SWAPPING) */ long u_ioch; /* Number of I/O characters */ /* RCD request netmsg filled in */ /* in rcdsvr{r,w,io} and used */ /* to send a WACK of the RCD */ /* requests that cannot be */ struct netmsg *u_rcdnmp; /* immediately completed */ #ifdef SMALLBLOCKS off_t u_blkoff; /* offset from start of block to useable data */ off_t u_blkavail; /* number of bytes avail in the block */ #endif /* SMALLBLOCKS */ short u_lock; /* process/text locking flags */ struct pspair *u_pspfree; /* per-proc pid-site pool free list */ off_t u_mpxchan; /* channel for multiplex devices */ long u_delta_time; /* time in microsec to compute the */ /* integral of memory usage */ long u_prev_xrss; /* prev xrss value */ long u_prev_drss; /* prev drss value */ long u_prev_srss; /* prev srss value */ long u_reserved[6]; /* reserved for future expansion */ #ifdef HFTHOOKS char u_onice; /* Store old pri for monitor mode */ #endif HFTHOOKS #ifdef _MBCS charlen_t u_codeset[CODESIZE]; /* store codeset information here */ #endif /* _MBCS */ #if defined(b370) && defined(SVPAGING) /* The uptes & segment table HAVE to be the last things in the * u structure to insure proper alignment */ #ifdef S370 /* Must have a multiple of four of these, and should have * at least UPAGES + 1 ptes to include a red zone */ pte_t u_uptes[((UPAGES/4+1)*4)]; #endif /* S370 */ #ifdef XA370 pte_t u_uptes[XASMALLESTPTETABLE]; #endif /* XA370 */ ste_t u_st370[STSIZE]; #endif (b370 && SVPAGING) #if defined(vax) || defined(SOFT_VAX) /* 1 kernel stack per process, * extends from u + UPAGES*512 * backward not to reach here */ int u_stack[1]; #endif /* defined(vax) || defined(SOFT_VAX) */ /* SHOULD INSTEAD GROW STACK BACKWARDS ABOVE u. TOWARDS A VIRTUAL HOLE */ }; #ifdef i386 /* * Number of pages allocated for each process's ublock which includes * its kernel stack, u structure, ldt, tss and io-bitmap. */ #define MINUPAGES \ btoc(KSTACKSIZE + sizeof(struct user) + LDTSIZE + sizeof(struct tss386)) /* * Add enough for 65536 bits worth of I/O bit map. */ #define UPAGES (MINUPAGES + 2) #endif /* i386 */ /* * structure definition for specific requests for opens and stats. No * storage is declared here but some is done in the specific open call * The u.u_srptr pointer points to an incarnation of this structure. */ struct specreq { siteno_t sr_ssite; /* a specific site */ }; /* u_eosys values */ #define NORMALRETURN 0 #define RESTARTSYS 1 #define JUSTRETURN 2 #define NETFUNC 3 /* This must be the largest of these values. */ /* See the tests in each trap/sysent file. */ /* user settable flag bits defined for u_flag */ #define U_COMMIT 1 /* U_COMMIT is a user settable flag which determines the setting of the inode flag bit ICOMMIT upon subsequent file opens. The flag in the inode tells if the file should be committed or aborted in case of unexpected termination. */ #define U_XUID 2 /* U_XUID is a user settable execution parameter which determines if the real user id will be used as both the real and effect user id's in the next program invoked with exec or run. */ #define U_XGID 4 /* U_XGID is a user settable execution parameter which determines if the real group id will be used as both the real and effect group id's in the next program invoked with exec or run. */ #define U_NFSLOCK 8 /* U_NFSLOCK is set whenever a process call nfs_lockf() - when this is set all NFS locks set in a US inode will be cleared upon termination. (current caller is rpc.lockd. */ #define U_SIGSET 16 /* SVR3 compatibility for the proper sigreturn action */ /* for more information please see P20863 */ #define U_ALTCSET 32 /* Codeset information is assumed to be default C locale. If */ /* A new codeset is set by the user, then turn on this flag. */ #ifdef KERNEL #ifdef NOKMAP struct usermap { struct pte * um_map; struct user ** um_uaddr; }; extern struct usermap umaps[]; /* used in vmaccess */ #endif /* NOKMAP */ #ifdef i386 extern struct user near u; #else extern struct user u; #endif #if defined(i386) extern char near kstack[KSTACKSIZE]; /* kernel stack */ #endif /* i386 */ #if defined(GOOD_UTL) extern struct user *swaputl; extern struct user *forkutl; extern struct user *xswaputl; extern struct user *xswap2utl; extern struct user *pushutl; extern struct user *vfutl; #else /* ~ defined(GOOD_UTL) */ extern struct user swaputl; extern struct user forkutl; extern struct user xswaputl; extern struct user xswap2utl; extern struct user pushutl; extern struct user vfutl; #endif /* ~defined(GOOD_UTL) */ #endif /* KERNEL */ #endif /* ~_h_USER */ tiplex kêd¦ê$xW‰*¤™ˆ*W‰*âµx ./usr/include/sys/ustat.hhad.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)ustat.h 16.3 LCC) /* Modified: 19:36:26 9/16/89 */ #ifndef _h_USTAT #define _h_USTAT #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ /* @(#)ustat.h 1.1 */ /* 3.0 SID # 1.1 */ struct ustat { daddr_t f_tfree; /* total free */ ino_t f_tinode; /* total inodes free */ char f_fname[6]; /* filsys name */ char f_fpack[6]; /* filsys pack name */ }; #if defined(i386) && defined(X286PROCS) /* ustat structure fields align the same, but 386 gets padded to 4 byte ** boundary at the end, so it's size is larger. */ /* xustat is here just so ustat can figure out the right size for the structure ** to copy back to x286procs. */ struct xustat { char xustatc[6+6+sizeof(ino_t)+sizeof(daddr_t)]; }; #endif /* defined(i386) && defined(X286PROCS) */ #endif /* ~_h_USTAT */ kêÁè$›W‰*¤™ˆ*W‰*1`› ./usr/include/sys/utsname.had.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986 Microsoft Corporation * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)utsname.h 16.7 LCC) /* Modified: 23:28:21 1/12/90 */ #endif /* NOT _POSIX_SOURCE */ #ifndef _H_UTSNAME #define _H_UTSNAME #ifndef _POSIX_SOURCE #include #endif /* !_POSIX_SOURCE */ #define _UTSNMLEN 32 #ifndef _POSIX_SOURCE #define UTSNMLEN _UTSNMLEN #endif /* ! POSIX_SOURCE */ struct utsname { char sysname[_UTSNMLEN]; char nodename[_UTSNMLEN]; char release[_UTSNMLEN]; char version[_UTSNMLEN]; char machine[_UTSNMLEN]; }; #ifndef _KERNEL extern int uname(); #endif /* !_KERNEL */ #ifndef _POSIX_SOURCE struct xutsname { unsigned long nid; /* node id (TCF site number if TCF installed) */ long reserved[3]; }; #ifdef _KERNEL extern struct utsname utsname; extern struct xutsname xutsname; #endif /* !_KERNEL */ #endif /* !_POSIX_SOURCE */ #endif /* ~_H_UTSNAME */ ment kê®jç$bW‰*¥™ˆ*W‰*¾b ./usr/include/sys/vadvise.had.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)vadvise.h 16.3 LCC) /* Modified: 19:38:09 9/16/89 */ /* SCCSIDPUFF(@(#) vadvise.h 4.1 LM 12:59:10 4/23/85 C 22:13:51 4/23/85); */ #ifndef _h_VADVISE #define _h_VADVISE #if defined(PAGING) || defined(SWAPPING) /* * Parameters to vadvise() to tell system of particular paging * behaviour: * VA_NORM Normal strategy * VA_ANOM Sampling page behaviour is not a win, don't bother * Suitable during GCs in LISP, or sequential or random * page referencing. */ #define VA_NORM 0 #define VA_ANOM 1 #define VA_SEQL 2 #endif /* (PAGING || SWAPPING) */ #endif /* ~_h_VADVISE */ #endi kê~N6$×-‰*°™ˆ*-‰*òy×  Ã./usr/include/sys/values.had.h#if !defined(H_SCCSID) #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)values.h 16.6 LCC) /* Modified: 17:53:09 9/19/90 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #if !defined(_h_VALUES) #define _h_VALUES /* These values work with any binary representation of integers * where the high-order bit contains the sign */ /* A number used normally for size of a shift */ #if defined(gcos) #define BITSPERBYTE 9 #else #define BITSPERBYTE 8 #endif #define BITS(type) (BITSPERBYTE * (int)sizeof(type)) /* Short, regular and long ints with only the high-order bit turned on */ #define HIBITS ((short)(1 << (BITS(short) - 1))) #define HIBITI (1 << (BITS(int) - 1)) #define HIBITL (1L << (BITS(long) - 1)) /* Largest short, regular and long int */ #define MAXSHORT ((short)(~HIBITS)) #define MAXINT (~HIBITI) #define MAXLONG (~HIBITL) /* Various values which describe the binary floating-point representation * _EXPBASE - The exponent base * DMAXEXP - The maximum exponent of a double (as returned by frexp()) * FMAXEXP - The maximum exponent of a float (as returned by frexp()) * DMINEXP - The minimum exponent of a double (as returned by frexp()) * FMINEXP - The minimum exponent of a float (as returned by frexp()) * MAXDOUBLE - the largest double #if defined(u370) ((_EXPBASE ** DMAXEXP) * (1 - (_EXPBASE ** -DSIGNIF))) #else ~u370 ((_EXPBASE ** (DMAXEXP + 1)) - 1) #endif ~u370 * MAXFLOAT - the largest float #if defined(u370) ((_EXPBASE ** FMAXEXP) * (1 - (_EXPBASE ** -FSIGNIF))) #else ~u370 ((_EXPBASE ** (FMAXEXP + 1)) - 1) #endif ~u370 * MINDOUBLE - the smallest double (_EXPBASE ** (DMINEXP - 1)) * MINFLOAT - the smallest float (_EXPBASE ** (FMINEXP - 1)) * DSIGNIF - The number of significant bits in a double * FSIGNIF - The number of significant bits in a float * DMAXPOWTWO - The largest power of two exactly representable as a double * FMAXPOWTWO - The largest power of two exactly representable as a float * _IEEE - 1 if IEEE standard representation is used * _DEXPLEN - The number of bits for the exponent of a double * _FEXPLEN - The number of bits for the exponent of a float * _HIDDENBIT - 1 if high-significance bit of mantissa is implicit * LN_MAXDOUBLE - the natural log of the largest double -- log(MAXDOUBLE) * LN_MINDOUBLE - the natural log of the smallest double -- log(MINDOUBLE) */ #if defined(M_I86) || defined(M_I286) || defined(i386) #define MAXDOUBLE 1.79769313486231570e+308 #if !defined(MAXFLOAT) #define MAXFLOAT ((float)3.40282346638528860e+38) #endif #define MINDOUBLE 4.94065645841246544e-324 #define MINFLOAT ((float)1.40129846432481707e-45) #define _IEEE 1 #define _DEXPLEN 11 #define _HIDDENBIT 1 #define DMINEXP (-(DMAXEXP + DSIGNIF - _HIDDENBIT - 3)) #define FMINEXP (-(FMAXEXP + FSIGNIF - _HIDDENBIT - 3)) #else #if !defined(FLOAT) #define FLOAT #endif #endif #if defined(u3b) || defined(u3b5) #define MAXDOUBLE 1.79769313486231470e+308 #define MAXFLOAT ((float)3.40282346638528860e+38) #define MINDOUBLE 4.94065645841246544e-324 #define MINFLOAT ((float)1.40129846432481707e-45) #define _IEEE 1 #define _DEXPLEN 11 #define _HIDDENBIT 1 #define DMINEXP (-(DMAXEXP + DSIGNIF - _HIDDENBIT - 3)) #define FMINEXP (-(FMAXEXP + FSIGNIF - _HIDDENBIT - 3)) #endif #if defined(pdp11) || defined(vax) #define MAXDOUBLE 1.701411834604692293e+38 #define MAXFLOAT ((float)1.701411733192644299e+38) /* The following is kludged because the PDP-11 compilers botch the simple form. The kludge causes the constant to be computed at run-time on the PDP-11, even though it is still "folded" at compile-time on the VAX. */ #define MINDOUBLE (0.01 * 2.938735877055718770e-37) #define MINFLOAT ((float)MINDOUBLE) #define _IEEE 0 #define _DEXPLEN 8 #define _HIDDENBIT 1 #define DMINEXP (-DMAXEXP) #define FMINEXP (-FMAXEXP) #endif #if defined(gcos) #define MAXDOUBLE 1.7014118346046923171e+38 #define MAXFLOAT ((float)1.7014118219281863150e+38) #define MINDOUBLE 2.9387358770557187699e-39 #define MINFLOAT ((float)MINDOUBLE) #define _IEEE 0 #define _DEXPLEN 8 #define _HIDDENBIT 0 #define DMINEXP (-(DMAXEXP + 1)) #define FMINEXP (-(FMAXEXP + 1)) #endif #if defined(u370) #define _LENBASE 4 #define _DEXPLEN 7 #define _HIDDENBIT 0 #define DMINEXP (-(DMAXEXP + _LENBASE)) #define FMINEXP (-(FMAXEXP + _LENBASE)) #define MAXDOUBLE 7.237005577332262113e75 #define MAXFLOAT ((float)7.237005145973115539e75) #define MINDOUBLE 5.39760534693402789086e-79 #define MINFLOAT ((float)5.39760534693402789086e-79) #define CUBRTHUGE 1.9342812729526891e25 #define INV_CUBRTHUGE 5.16987893117269075018e-26 #define _FEXPLEN 7 #define _IEEE 0 #else #define _LENBASE 1 #define _FEXPLEN 8 #endif #define _EXPBASE (1 << _LENBASE) #define DSIGNIF (BITS(double) - _DEXPLEN + _HIDDENBIT - 1) #define FSIGNIF (BITS(float) - _FEXPLEN + _HIDDENBIT - 1) #define DMAXPOWTWO ((double)(1L << BITS(long) - 2) * \ (1L << DSIGNIF - BITS(long) + 1)) #define FMAXPOWTWO ((float)(1L << FSIGNIF - 1)) #if defined(u370) #define FMAXEXP ((((1 << (_FEXPLEN - 1)) - 1) * _LENBASE)) #define DMAXEXP ((((1 << (_DEXPLEN - 1)) - 1) * _LENBASE)) #else #define FMAXEXP ((1 << _FEXPLEN - 1) - 1 + _IEEE) #define DMAXEXP ((1 << _DEXPLEN - 1) - 1 + _IEEE) #endif #define LN_MINDOUBLE (M_LN2 * (DMINEXP - 1)) #define LN_MAXDOUBLE (M_LN2 * DMAXEXP) #define H_PREC (DSIGNIF % 2 ? (1L << DSIGNIF/2) * M_SQRT2 : 1L << DSIGNIF/2) #define X_EPS (1.0/H_PREC) #define X_PLOSS ((double)(long)(M_PI * H_PREC)) #define X_TLOSS (M_PI * DMAXPOWTWO) #define M_LN2 0.69314718055994530942 #define M_PI 3.14159265358979323846 #define M_SQRT2 1.41421356237309504880 #define MAXBEXP DMAXEXP /* for backward compatibility */ #define MINBEXP DMINEXP /* for backward compatibility */ #define MAXPOWTWO DMAXPOWTWO /* for backward compatibility */ #endif /* ! _h_VALUES */ M kêBä$•X‰*²™ˆ*X‰*¾• ’e./usr/include/sys/var.h/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)var.h 16.4 LCC) /* Modified: 17:30:41 1/12/90 */ #ifndef _h_VAR #define _h_VAR /* @(#)var.h 1.2 */ struct var { /* sizes of variable size kernel tables */ int v_buf; /* number of buffers */ int v_call; /* number of callouts */ int v_clist; /* number of clist buffers */ int v_file; /* size of the file table */ int v_inode; /* number of incore inodes */ int v_lock; /* number of file locks */ int v_mount; /* size of the mount tables */ int v_netmsg; /* current count of netmessages */ int v_pidsite; /* remote process track records */ int v_plist; /* size of propagate list */ int v_pmount; /* real mounts for this site */ int v_proc; /* size of the process table */ int v_rwake; /* remote wakeup records */ int v_rsleep; /* remote sleep records */ int v_sites; /* # of sites in our network */ int v_tcbtab; /* I-node token control blocks */ int v_tcbloci; /* I-node token locations */ int v_text; /* size of the text table */ int v_vbuf ; /* size of the malloc area */ int v_dcbuf; /* number of dir. cache entries */ int v_pbuf; /* buffers for physio */ int v_tblgrow[16]; /* growth for table sizes */ /* sizes of hash pools and associated hash masks */ int v_hbuf; /* number of buffer hash groups */ int v_hmask; /* mask for buffer hashing */ int v_hino; /* number of inode hash groups */ int v_himask; /* mask for inode hashing */ int v_hproc; /* number of proc hash groups */ int v_hpmask; /* mask for process hashing */ int v_hsleep; /* number of sleep hash groups */ int v_hsmask; /* mask for sleep hashing */ int v_hdcbuf; /* number dir. cache hash groups*/ int v_hdcmask; /* mask for dir. cache hashing */ int v_rsel; /* number of remote selects */ int v_hmount; /* number of gmount hash groups */ int v_hmmask; /* mask for gmount hashing */ int v_hshgrow[5]; /* growth for more hashed pools */ /* assorted parameters that seemed to deserve being in here */ int v_maxup; /* Max. processes per user */ int v_nswapmap; /* max segmentation of the swap area */ int v_nswbuf; /* number of buffers for swapping */ int v_pcklist; /* number of packlist entries */ int v_unmount; /* max # of gmount entries */ int v_unpmount; /* max # of pmount entries */ int v_prmgrow[17]; /* growth for more parameters */ /* table end pointers - here for largely historical reasons */ struct inode *ve_inode; /* end of the inode table */ struct file *ve_file; /* end of the file table */ struct gmount *ve_mount; /* No longer used, filler */ struct proc *ve_proc; /* end of the process table */ struct text *ve_text; /* end of the text table */ /* table growth upper bounds on size - may or may not change */ int v_uncall; /* max # of callouts enteries */ int v_unfile; /* max # of file table enteries */ int v_uninode; /* max # of inode entries */ int v_unproc; /* max # of proc entries */ int v_untext; /* max # of text entries */ int v_untcbtab; /* max # of token entries */ int v_untcbloci; /* max # of tok loc entries */ int v_unplist; /* max # of prop entries */ int v_unrcmdp; /* max # of recovery entries */ int v_unpsp; /* max # of pidsitepool entries */ /* machine type specific parameters */ #ifdef b370 int v_ndevs; /* number of devices */ #ifdef SVPAGING int v_vseg; /* current count of vsegs */ int v_pvseg; /* current count of procvsegs */ int v_pad[17]; /* pad the total out to 20 */ #else /* ~SVPAGING */ int v_pad[19]; /* pad the total out to 20 */ #endif /* ~SVPAGING */ #endif /* b370 */ #if defined(i386) int v_cmapsiz; /* max # frags of core map */ int v_vseg; /* current count of vsegs */ int v_pvseg; /* current count of procvsegs */ int v_pad[16]; /* pad the total out to 20 */ #endif /* defined(i386) */ #ifdef vax int v_pad[20]; /* pad the total out to 20 */ #endif /* vax */ }; #ifdef KERNEL extern struct var v; #endif /* KERNEL */ #endif /* ~_h_VAR */ , 1 kêœÃã$X‰*¦™ˆ*X‰*Ac ./usr/include/sys/version.had.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)version.h 16.5.1.2 LCC) /* Modified: 19:19:21 6/25/91 */ /* SCCSIDPUFF(@(#) version.h 4.1 LM 12:59:18 4/23/85 C 22:13:53 4/23/85); */ #ifndef SYS #define SYS "AIX" #endif SYS #ifndef REL #define REL "3.0" #endif REL #ifndef VER #define VER "1" #endif VER num kêjצÿ¡ x‰*x‰*x‰* ./usr/include/sys/vfs.h../rpc/vfs.h/sy kêÞ‰â$¬X‰*¦™ˆ*X‰*“c¬ ./usr/include/sys/vlimit.had.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)vlimit.h 16.4 LCC) /* Modified: 19:41:33 9/16/89 */ /* SCCSIDPUFF(@(#) vlimit.h 4.1 LM 12:59:22 4/23/85 C 22:13:54 4/23/85); */ #ifndef _h_VLIMIT #define _h_VLIMIT /* * Limits for u.u_limit[i], per process, inherited. */ #define LIM_NORAISE 0 /* if <> 0, can't raise limits */ #define LIM_CPU 1 /* max secs cpu time */ #define LIM_FSIZE 2 /* max size of file created */ #define LIM_DATA 3 /* max growth of data space */ #define LIM_STACK 4 /* max growth of stack */ #define LIM_CORE 5 /* max size of ``core'' file */ #define LIM_MAXRSS 6 /* max desired data+stack core usage */ #define NLIMITS 6 #define INFINITY 0x7fffffffL #endif /* ~_h_VLIMIT */ e */ kê–…á$êX‰*T–ˆ*X‰*¾ê ./usr/include/sys/vm.ht/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)vm.h 16.3 LCC) /* Modified: 20:04:03 9/15/89 */ /* SCCSIDPUFF(@(#) vm.h 4.1 LM 12:37:44 4/23/85 C 22:00:43 4/23/85); */ /* * #include "vm.h" * or #include in a user program * is a quick way to include all the vm header files. */ #ifdef KERNEL #include #include #include #include #else #include #include #include #include #endif /* KERNEL */ ack */ kêì$à$èX‰*T–ˆ*X‰*ïÁè ./usr/include/sys/vmalloc.had.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)vmalloc.h 16.4 LCC) /* Modified: 20:04:55 9/15/89 */ /* The following mnemonics are used on calls to the routines "[Gg]rowsysd", * Allocsysd() and kmemalloc() to specify the type of alignment required for * the allocated space. */ #define MA_ALIGN 0x000f /* Alignment type mask. */ #define MA_DBLWD 0x0000 /* Align on a double word boundary. */ #define MA_SEG 0x0001 /* Align on a segment boundary. */ #define MA_PAGE 0x0002 /* Align on a page boundary. */ #define MA_DBLWDNOPAGE 0x0003 /* Align on a double word boundary, and * assure that kpagealloc() isn't * used */ /* The following mnemonics are used on calls to kmemalloc() to further * specify/describe the memory request. Some of these can help the memory * allocator do smart things to avoid fragmentation, or allow the memory to * be freed back to the page pool when mfreed(). */ #define MA_DURATION 0x00f0 /* Field mask for estimated duration * of need for this memory. */ #define MA_LONGTERM 0x0000 /* Memory will not be freed for a long * time (more than 10 minutes) and may * not be freed at all. */ #define MA_MIDTERM 0x0010 /* Memory will ultimately be freed, but * it may be a short while (seconds to * minutes). */ #define MA_SHORTTERM 0x0020 /* Memory will be freed again soon (in * a matter of seconds). */ #define MA_OK2SLEEP 0x8000 /* OK 2 sleep on this request */ #if defined(SVPAGING) /* pseudo-flag: if defined, its ok to call kmemalloc at interrupt time. */ #define MA_INTERRUPTOK #endif /* SVPAGING */ #ifdef KERNEL extern char * Growsysd(); extern char * Allocsysd(); extern char * kmemalloc(); extern char * malloc(); extern char * palloc(); #endif /* KERNEL */ kê´„ß$¶X‰*W–ˆ*X‰*Žˆ¶ ÊY./usr/include/sys/vmmac.hhad.h/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)vmmac.h 16.3 LCC) /* Modified: 20:05:46 9/15/89 */ #ifndef _h_VMMAC #define _h_VMMAC #if defined(PAGING) || defined(SWAPPING) #if defined(vax) #define newptes(pte,v,x) tbiscl(v) #endif /* vax */ /* * Virtual memory related conversion macros */ /* Core clicks to number of pages of page tables needed to map that much */ #define ctopt(x) (((x)+NPTEPG-1)/NPTEPG) /* Virtual page numbers to text|data|stack segment page numbers and back */ #define vtotp(p, v) ((int) ((v) - LOWPAGES)) #define tptov(p, i) ((unsigned)(i + LOWPAGES)) #ifdef b370 #define vtodp(p, v) ((int)((v) - stoc(ctos((p)->p_tsize)) - LOWPAGES)) #define dptov(p, i) ((unsigned)(stoc(ctos((p)->p_tsize)) + LOWPAGES + (i))) #else /* ~b370 */ #define vtodp(p, v) ((int)((v) - (p)->p_tsize - LOWPAGES)) #define dptov(p, i) ((unsigned)((p)->p_tsize + LOWPAGES + (i))) #endif /* b370 */ #ifdef XA370 #define vtosp(p, v) ((int)(btop(p->p_flag & SXA31BITS ? XAUSRSTACK : USRSTACK)-1-(v))) #define sptov(p, i) ((unsigned)(btop(p->p_flag & SXA31BITS ? XAUSRSTACK : USRSTACK) - 1 - (i))) #else /* ~XA370 */ #define vtosp(p, v) ((int)(btop(USRSTACK)-1-(v))) #define sptov(p, i) ((unsigned)(btop(USRSTACK) - 1 - (i))) #endif /* ~XA370 */ /* Tell whether virtual page numbers are in text|data|stack segment */ #ifdef b370 #define isatsv(p, v) (((v) < ((p)->p_tsize + LOWPAGES)) && ((v) >= LOWPAGES)) #ifdef XA370 # define isassv(p, v) ((v) < btop(p->p_flag & SXA31BITS ? XAUSRSTACK : USRSTACK) && ((v) >= btop(p->p_flag & SXA31BITS ? XAUSRSTACK : USRSTACK)-(p)->p_ssize)) #else /* ~XA370 */ # define isassv(p, v) ((v) < btop(USRSTACK) && ((v) >= btop(USRSTACK)-(p)->p_ssize)) #endif /* ~XA370 */ # define isadsv(p, v) ((v) >= (stoc(ctos((p)->p_tsize)) + LOWPAGES) && (v) < (stoc(ctos((p)->p_tsize)) + LOWPAGES + (p)->p_dsize)) #else /* ~b370 */ #define isatsv(p, v) ((v) < (p)->p_tsize) #ifndef vax # define isassv(p, v) ((v) >= ((p)->p_tsize + LOWPAGES + (p)->p_dsize)) #else /* vax */ # define isassv(p, v) ((v) & P1TOP) #endif /* vax */ # define isadsv(p, v) ((v) >= ((p)->p_tsize + LOWPAGES) && !isassv(p, v)) #endif /* b370 */ /* Tell whether pte's are text|data|stack */ #define isaspte(p, pte) ((pte) > sptopte(p, (p)->p_ssize)) #define isatpte(p, pte) ((pte) < dptopte(p, 0)) #define isadpte(p, pte) (!isaspte(p, pte) && !isatpte(p, pte)) #ifdef PTINU # define PTUPAGES 0 #else /* -PTINU */ #if defined(b370) # define PTUPAGES HIGHPAGES #else # define PTUPAGES UPAGES #endif /* defined(b370) */ #endif /* -PTINU */ /* Text|data|stack pte's to segment page numbers and back */ #ifdef b370 #define ptetotp(p, pte) ((pte) - ((p)->p_p0br + LOWPAGES)) #define tptopte(p, i) ((p)->p_p0br + LOWPAGES + (i)) #define ptetodp(p, pte) ((pte) - ((p)->p_p0br + LOWPAGES + stoc(ctos((p)->p_tsize)))) #define dptopte(p, i) ((p)->p_p0br + LOWPAGES + stoc(ctos((p)->p_tsize)) + (i)) #else /* ~b370 */ #define ptetotp(p, pte) ((pte) - (p)->p_p0br) #define tptopte(p, i) ((p)->p_p0br + (i)) #define ptetodp(p, pte) ((pte) - ((p)->p_p0br + (p)->p_tsize)) #define dptopte(p, i) ((p)->p_p0br + (p)->p_tsize + (i)) #endif /* b370 */ #define ptetosp(p, pte) \ (((p)->p_p0br + (p)->p_szpt*NPTEPG - PTUPAGES - 1) - (pte)) #define sptopte(p, i) \ (((p)->p_p0br + (p)->p_szpt*NPTEPG - PTUPAGES - 1) - (i)) #ifdef b370 /* Text|data|stack 370 pte's to segment page numbers and back */ #define pte370totp(p, pte) ((pte) - ((p)->p_pt370 + LOWPAGES)) #define tptopte370(p, i) ((p)->p_pt370 + LOWPAGES + (i)) #define pte370todp(p, pte) ((pte) - ((p)->p_pt370 + LOWPAGES + stoc(ctos((p)->p_tsize)))) #define dptopte370(p, i) ((p)->p_pt370 + LOWPAGES + stoc(ctos((p)->p_tsize)) + (i)) #define pte370tosp(p, pte) \ (((p)->p_pt370 + NUPTES - PTUPAGES - 1) - (pte)) #define sptopte370(p, i) \ (((p)->p_pt370 + NUPTES - PTUPAGES - 1) - (i)) #endif /* b370 */ /* Bytes to pages without rounding, and back */ #define btop(x) (((unsigned)(x)) >> PGSHIFT) #define ptob(x) ((caddr_t)((x) << PGSHIFT)) /* Turn virtual addresses into kernel map indices */ #ifndef NOKMAP #define kmxtob(a) (usrpt + (a) * NPTEPG) #define btokmx(b) (((b) - usrpt) / NPTEPG) #ifdef b370 #define km3xtob(a) (upt370 + (a) * PT370PG) #define btokm3x(b) ((((struct pte370 *)(b)) - upt370) / PT370PG) #endif /* b370 */ #endif /* NOKMAP- */ /* User area address and pcb bases */ #ifdef PTINU #define uaddr(p) (&((p)->p_uptes[0])) #else /* ~PTINU */ #ifdef XA370 #define uaddr(p) (&((p)->p_p0br[btoc(UAREA)])) #else /* ~XA370 */ #define uaddr(p) (&((p)->p_p0br[(p)->p_szpt * NPTEPG - UPAGES])) #endif /* ~XA370 */ #endif /* ~PTINU */ #define pcbb(p) ((p)->p_addr[0].pg_pfnum) /* Average new into old with aging factor time */ #define ave(smooth, cnt, time) \ smooth = ((time - 1) * (smooth) + (cnt)) / (time) /* * Page clustering macros. * * dirtycl(pte) is the page cluster dirty? * anycl(pte,fld) does any pte in the cluster has fld set? * zapcl(pte,fld) = val set all fields fld in the cluster to val * distcl(pte) distribute high bits to cluster; note that * distcl copies everything but pg_pfnum, * INCLUDING pg_m!!! * * In all cases, pte must be the low pte in the cluster, even if * the segment grows backwards (e.g. the stack). */ #define H(pte) ((struct hpte *)(pte)) #if CLSIZE==1 #define dirtycl(pte) dirty(pte) #define anycl(pte,fld) ((pte)->fld) #define zapcl(pte,fld) (pte)->fld #define distcl(pte) #endif /* (CLSIZE == 1) */ #if CLSIZE==2 #define dirtycl(pte) (dirty(pte) || dirty((pte)+1)) #define anycl(pte,fld) ((pte)->fld || (((pte)+1)->fld)) #define zapcl(pte,fld) (pte)[1].fld = (pte)[0].fld #endif /* (CLSIZE == 2) */ #if CLSIZE==4 #define dirtycl(pte) \ (dirty(pte) || dirty((pte)+1) || dirty((pte)+2) || dirty((pte)+3)) #define anycl(pte,fld) \ ((pte)->fld || (((pte)+1)->fld) || (((pte)+2)->fld) || (((pte)+3)->fld)) #define zapcl(pte,fld) \ (pte)[3].fld = (pte)[2].fld = (pte)[1].fld = (pte)[0].fld #endif /* (CLSIZE == 4) */ #ifndef distcl #define distcl(pte) zapcl(H(pte),pg_high) #endif /* ~distcl */ #endif /* (PAGING || SWAPPING) */ #if defined(b370) && defined(SVPAGING) /* Bytes to pages without rounding, and back */ #define btop(x) (((unsigned)(x)) >> PGSHIFT) #define ptob(x) ((x) << PGSHIFT) /* Average new into old with aging factor time */ #define ave(smooth, cnt, time) \ smooth = ((time - 1) * (smooth) + (cnt)) / (time) #endif /* defined(b370) && defined(SYPAGING) */ #endif /* ~_h_VMMAC */ (b kêdÞ$ Y‰*W–ˆ*Y‰*[¶  ./usr/include/sys/vmmeter.had.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)vmmeter.h 16.3 LCC) /* Modified: 20:06:37 9/15/89 */ /* SCCSIDPUFF(@(#) vmmeter.h 4.1 LM 12:38:08 4/23/85 C 22:00:46 4/23/85); */ /* * Virtual memory related instrumentation */ /* turn this into a signed long if your compiler doesn't support u_longs */ typedef u_long vcount_t; struct vmmeter { #define v_first v_swtch vcount_t v_swtch; /* context switches */ vcount_t v_trap; /* calls to trap */ vcount_t v_syscall; /* calls to syscall() */ vcount_t v_intr; /* device interrupts */ vcount_t v_pdma; /* pseudo-dma interrupts */ vcount_t v_pswpin; /* pages swapped in */ vcount_t v_pswpout; /* pages swapped out */ vcount_t v_pgin; /* pageins */ vcount_t v_pgout; /* pageouts */ vcount_t v_pgpgin; /* pages paged in */ vcount_t v_pgpgout; /* pages paged out */ vcount_t v_intrans; /* intransit blocking page faults */ vcount_t v_pgrec; /* total page reclaims */ vcount_t v_xsfrec; /* found in free list rather than on swapdev */ vcount_t v_xifrec; /* found in free list rather than in filsys */ vcount_t v_exfod; /* pages filled on demand from executables */ vcount_t v_zfod; /* pages zero filled on demand */ vcount_t v_vrfod; /* fills of pages mapped by vread() */ vcount_t v_nexfod; /* number of exfod's created */ vcount_t v_nzfod; /* number of zfod's created */ vcount_t v_nvrfod; /* number of vrfod's created */ vcount_t v_pgfrec; /* page reclaims from free list */ vcount_t v_faults; /* total faults taken */ vcount_t v_scan; /* scans in page out daemon */ vcount_t v_rev; /* revolutions of the hand */ vcount_t v_seqfree; /* pages taken from sequential programs */ vcount_t v_dfree; /* pages freed by daemon */ #define v_last v_dfree vcount_t v_swpin; /* swapins */ vcount_t v_swpout; /* swapouts */ }; #ifdef KERNEL extern struct vmmeter cnt; extern struct vmmeter rate; extern struct vmmeter sum; #endif /* KERNEL */ /* systemwide totals computed every five seconds */ struct vmtotal { short t_rq; /* length of the run queue */ short t_dw; /* jobs in ``disk wait'' (neg priority) */ short t_pw; /* jobs in page wait */ short t_sl; /* jobs sleeping in core */ short t_sw; /* swapped out runnable/short block jobs */ vcount_t t_vm; /* total virtual memory */ vcount_t t_avm; /* active virtual memory */ short t_rm; /* total real memory in use */ short t_arm; /* active real memory */ vcount_t t_vmtxt; /* virtual memory used by text */ vcount_t t_avmtxt; /* active virtual memory used by text */ short t_rmtxt; /* real memory used by text */ short t_armtxt; /* active real memory used by text */ long t_free; /* free memory pages */ }; #ifdef KERNEL extern struct vmtotal total; #endif /* KERNEL */ /* * Optional instrumentation. */ #ifdef PGINPROF #define NDMON 128 #define NSMON 128 #define DRES 20 #define SRES 5 #define PMONMIN 20 #define PRES 50 #define NPMON 64 #define RMONMIN 130 #define RRES 5 #define NRMON 64 /* data and stack size distribution counters */ vcount_t dmon[NDMON+1]; vcount_t smon[NSMON+1]; /* page in time distribution counters */ vcount_t pmon[NPMON+2]; /* reclaim time distribution counters */ vcount_t rmon[NRMON+2]; int pmonmin; int pres; int rmonmin; int rres; vcount_t rectime; /* accumulator for reclaim times */ vcount_t pgintime; /* accumulator for page in times */ #endif /* PGINOFF */ Ýöÿ kê‚Så$úW‰*¦™ˆ*W‰*àVú ./usr/include/sys/vmount.had.h H_SCCSID(@(#)vmount.h 16.5 LCC) /* Modified: 13:57:06 4/9/92 */ /* @(#)vmount.h 7.2 87/11/06 20:27:23 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _h_VMOUNT #define _h_VMOUNT /* * Types of file systems understood by * Distributed Services. */ #define MNT_AIX 0 /* AIX */ #define MNT_DS 1 /* Distributed Services version */ /* of AIX (aka RAIX, for */ /* "Remote AIX") */ /* * Flags to describe the attributes of * a mounted file system in the m_flag * field of an minfo structure. * * MNT_READONLY, MNT_NOSUID and MNT_REMOVABLE may be * used as flags for mount(2) and vmount(2) * calls. */ #define MNT_READONLY 0x0001 #define MNT_REMOVABLE 0x0002 #define MNT_DEVICE 0x0004 #define MNT_NOSUID 0x0008 #define MNT_SYNCW 0x0010 #define MNT_REMOTE 0x0100 /* * Codes to flag whether caller entered common mount code * from umount(2) or uvmount(2). */ #define UMOUNT 0 #define UVMOUNT 1 #endif /* _h_VMOUNT */ count_ kê@êÝ$b#Y‰*W–ˆ*Y‰*‚ˆb# Ýf./usr/include/sys/vmparam.had.h/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)vmparam.h 16.3 LCC) /* Modified: 20:07:31 9/15/89 */ #ifndef _h_VMPARAM #define _h_VMPARAM #if defined(i386) /* largest allowable sizes of user virtual segments - values in clicks */ #define MAXDSIZ (0x7FFFF) /* max data size: ctob(MAXDSIZ) > 0 */ #define MAXSSIZ (0x00400) /* max stack size: one vseg */ /* Base of user stack */ #define USRSTACK u.u_stkbase #endif /* defined(i386) */ #if defined(b370) && defined(SVPAGING) /* largest allowable sizes of user virtual segments - values in clicks */ #ifdef S370 #define MAXDSIZ (NUSEGS*NPPS) /* max data size: ctob(MAXDSIZ) > 0 */ #define MAXSSIZ (NUSEGS*NPPS) /* max stack size */ #endif /* S370 */ #ifdef XA370 #define MAXDSIZ (XANUSEGS*NPPS) #define MAXSSIZ (XANUSEGS*NPPS) #endif /* XA370 */ #endif /* b370 && SVPAGING */ #if defined(vax) || defined(b370) #ifndef SVPAGING /* * Machine dependent constants */ /* number of ptes per page */ #ifdef PTINU #define NPTEPG (NUPT) #else /* PTINU- */ #define NPTEPG (NBPG/(sizeof (struct pte))) #ifdef b370 #define PT370PG (NBPG/(sizeof (struct pte370))) #endif /* b370 */ #endif /* ~PTINU */ #ifdef vax #define LOWPAGES (0) #define HIGHPAGES (UPAGES) #ifndef lint #define KVBASE (0x80000000) /* base address of kernel virt space */ #define USRSTACK (0x80000000-HIGHPAGES*NBPG) /* Start of user stack */ #define P1TOP 0x200000 /* size of the P1 region in segments */ #else /* lint */ #define KVBASE (0x8000) #define USRSTACK (0x8000) /* lint thinks 0x80... is a long */ #define P1TOP 0x2000 /* ditto */ #endif /* lint */ #define uareabase(u) ((caddr_t) (u)) #define KERNGROWSIZE (1024*1024) /* Space for dynamic kernel growth */ #endif /* vax */ #ifdef b370 /* passed to LOCORE by genassyms */ #define REAL0 (0x60000) /* Where we are being loaded */ #ifdef S370 /* passed to LOCORE by genassyms */ #define KVBASE (0x800000) /* Keep it is sync with LOCORE */ #define HIGHPAGES (UPAGES) #define VMSIZE 0x01000000 /* Virtual Memory Size (16M) */ #define PSTL (0x0f000000) /* ST "length" for CR1 */ #define NUSEGS (KVBASE / NBPS) #define NUPTES (NUSEGS * NPPS) #define NKSEGS ((VMSIZE - KVBASE) / NBPS) #define VUPTSEGS 4 /* Segments for VAX pte's */ #define PT370PPP 2 /* 370 pte pages per process */ #define PT370SEGS (PT370PPP*VUPTSEGS) #define STLEN ((NKSEGS+NUSEGS)*NBPW) /* ST length in bytes */ #define EOU KVBASE /* U is below the Kernel */ #endif /* S370 */ #ifdef XA370 /* passed to LOCORE by genassyms */ #define KVBASE (0x30000000) /* Virtual start of the kernel */ #define VMSIZE 0x40000000 /* 30 bits of addressing */ #define HIGHPAGES (UPAGES) #define STLEN (NBPG) /* ST length in bytes */ #define PSTL (0x0000003f) /* ST "length" for CR1 */ #define NKSEGS 64 /* Mapped kernel segments */ #define NUSEGS 8 /* 8 Meg for 24 bit mode */ #define NUPTES (NUSEGS * NPPS) #define XANUSEGS 768 /* 3/4Gigabyte for 31 bit mode */ #define XANUPTES (XANUSEGS * NPPS) #define PT370PPP ((STLEN/NBPG)+(NUPTES/PT370PG)) /* Five pages for 24 bit mode */ #define XA370PPP ((STLEN/NBPG)+(XANUPTES/PT370PG)) /* pages for 31 bit mode */ #define PT370SEGS 8 /* Segments for 370 pte's */ #define VUPTSEGS 8 /* Segments for VAX pte's */ #define EOU UTXTORG #define XAUSRSTACK ((XANUSEGS*NBPS)-(HIGHPAGES*NBPG)) #endif /* XA370 */ #define LOWPAGES (1 * NPPS3) /* 1 370 Segment reserved */ #define MINPT370 2 /* Allocate 2 pages for ST & PT */ #define UAREA (EOU-UPAGES*NBPG) #define U (EOU-sizeof(struct user)) #define KERNSTACK (U) #define USRSTACK ((NUSEGS*NBPS)-(HIGHPAGES*NBPG)) /* 24 bit mode */ #ifdef XA370 #define KERNGROWSIZE (4096*1024) /* Space for dynamic kernel growth */ #define P1TOP (XANUSEGS * NPPS) #else /* ~XA370 */ #define KERNGROWSIZE (2048*1024) /* Space for dynamic kernel growth */ #define P1TOP (NUSEGS * NPPS) #endif /* ~XA370 */ #define uareabase(u) ((caddr_t)(u)+sizeof(struct user)-UPAGES*NBPG) #endif /* b370 */ /* * Virtual memory related constants */ #ifdef vax #define MAXSWAP 120 /* max clicks swapped at a time */ #define SLOP 32 #define MAXTSIZ (6*2048-SLOP) /* max text size (clicks) */ /* * make sure these next two match dmap.h * ((NDMAP + 1 -(log2(DMMAX)-log2(DMMIN))) * DMMAX) - DMMIN - SLOP) */ #define MAXDSIZ (20*1024-32-SLOP) /* max data size (clicks) */ #define MAXSSIZ (20*1024-32-SLOP) /* max stack size (clicks) */ /* * Sizes of the system and user portions of the system page table. */ /* SYSPTSIZE IS SILLY; IT SHOULD BE COMPUTED AT BOOT TIME */ #define SYSPTSIZE (40*NPTEPG) #define USRPTSIZE (8*NPTEPG) #endif /* vax */ #ifdef b370 #define SLOP 32 #define MAXSWAP 15 /* max clicks swapped at a time. */ #define LOGDIFF (DMMAXLOG2-DMMINLOG2) /* for calculation below */ #define MAXTSIZ ((NDMAP+1-LOGDIFF)*DMTEXT-SLOP) /* max text size (clicks) */ #define MAXDSIZ ((NDMAP+1-LOGDIFF)*DMMAX-DMMIN-SLOP) /* max data size (clicks) */ #define MAXSSIZ ((NDMAP+1-LOGDIFF)*DMMAX-DMMIN-SLOP) /* max stack size (clicks) */ /* * Sizes of the user portions of the system page table. */ #define USRPTSIZE (VUPTSEGS*NPPS) #define PT370SIZE (PT370SEGS*NPPS) #endif /* b370 */ #endif /* ~SVPAGING */ #ifdef BSD_SCHED /* * The size of the clock loop. */ #define LOOPPAGES (maxfree - firstfree) /* * The time for a process to be blocked before being very swappable. * This is a number of seconds which the system takes as being a non-trivial * amount of real time. You probably shouldn't change this; * it is used in subtle ways (fractions and multiples of it are, that is, like * half of a ``long time'', almost a long time, etc.) * It is related to human patience and other factors which don't really * change over time. */ #define MAXSLP 20 /* * A swapped in process is given a small amount of core without being bothered * by the page replacement algorithm. Basically this says that if you are * swapped in you deserve some resources. We protect the last SAFERSS * pages against paging and will just swap you out rather than paging you. * Note that each process has at least UPAGES+CLSIZE pages which are not * paged anyways (this is currently 8+2=10 pages or 5k bytes), so this * number just means a swapped in process is given around 25k bytes. * Just for fun: current memory prices are 4600$ a megabyte on VAX (4/22/81), * so we loan each swapped in process memory worth 100$, or just admit * that we don't consider it worthwhile and swap it out to disk which costs * $30/mb or about $0.75. */ #define SAFERSS 32 /* nominal ``small'' resident set size protected against replacement */ /* * DISKRPM is used to estimate the number of paging i/o operations * which one can expect from a single disk controller. */ #define DISKRPM 60 /* * Klustering constants. Klustering is the gathering * of pages together for pagein/pageout, while clustering * is the treatment of hardware page size as though it were * larger than it really is. * * KLMAX gives maximum cluster size in CLSIZE page (cluster-page) * units. Note that KLMAX*CLSIZE must be <= DMMIN in dmap.h. */ #ifdef vax #define KLMAX (32/CLSIZE) #define KLSEQL (16/CLSIZE) /* in klust if vadvise(VA_SEQL) */ #define KLIN (8/CLSIZE) /* default data/stack in klust */ #define KLTXT (4/CLSIZE) /* default text in klust */ #define KLOUT (32/CLSIZE) #endif /* vax */ #if defined(b370) #define KLMAX (CLSIZE) #define KLSEQL (CLSIZE) /* in klust if vadvise(VA_SEQL) */ #define KLIN (CLSIZE) /* default data/stack in klust */ #define KLTXT (CLSIZE) /* default text in klust */ #define KLOUT (CLSIZE) #endif /* b370 */ /* * KLSDIST is the advance or retard of the fifo reclaim for sequential * processes data space. */ #define KLSDIST 3 /* klusters advance/retard for seq. fifo */ #if defined(b370) /* * Paging thresholds (see vm_sched.c). * Strategy of 4/22/81: * lotsfree is 1/4 of memory free. * desfree is 200k bytes, but at most 1/8 of memory * minfree is 64k bytes, but at most 1/2 of desfree */ #define LOTSFREEFRACT 4 #define DESFREE (200 * 1024) #define DESFREEFRACT 8 #define MINFREE (64 * 1024) #define MINFREEFRACT 2 /* * Believed threshold (in megabytes) for which interleaved * swapping area is desirable. */ #define LOTSOFMEM 2 #endif /* b370 */ #ifdef KERNEL extern int klseql; extern int klsdist; extern int klin; extern int kltxt; extern int klout; #endif /* KERNEL */ #endif /* BSD_SCHED */ #endif /* vax || b370 */ #ifdef KERNEL #ifdef NO_PAGER #define wake_pager() jab_sched() #else /* NO_PAGER- */ #define wake_pager() wakeup((caddr_t)&proc[PAGEPROC]) #endif /* NO_PAGER- */ #endif /* KERNEL */ #endif /* _h_VMPARAM */ #defi kêÎüÜ$žY‰*W–ˆ*Y‰* zž ./usr/include/sys/vmsystm.had.h/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)vmsystm.h 16.3 LCC) /* Modified: 20:08:23 9/15/89 */ #if defined(M68000) || defined(vax) || (defined(b370) && !defined(SVPAGING)) /* * Miscellaneous virtual memory subsystem variables and structures. */ #ifdef KERNEL extern long freemem; /* remaining blocks of free memory */ #ifdef SWAPPING extern long needmem; extern long swapmem; /* blocks reserved for process 0 */ #endif /* SWAPPING */ #ifdef PAGING #define swapmem (0) #endif /* PAGING */ extern long avefree; /* moving average of remaining free blocks */ extern long avefree30; /* 30 sec (avefree is 5 sec) moving average */ extern long deficit; /* estimate of needs of new swapped in procs */ extern long nscan; /* number of scans in last second */ extern long desscan; /* desired pages scanned per second */ /* writable copies of tunables */ extern long maxpgio; /* max paging i/o per sec before start swaps */ extern long maxslp; /* max sleep time before very swappable */ extern long lotsfree; /* max free before clock freezes */ extern long minfree; /* minimum free pages before swapping begins */ extern long desfree; /* no of pages to try to keep free via daemon */ extern long saferss; /* no pages not to steal; decays with slptime */ #endif /* KERNEL */ #endif /* (vax || M68000 || b370) */ extern long multprog; /* current multiprogramming degree */ /* * Fork/vfork accounting. */ struct forkstat { long cntfork; long cntvfork; long sizfork; long sizvfork; }; #ifdef KERNEL extern struct forkstat forkstat; #endif /* KERNEL */ #if defined(vax) || defined(M68000) || defined(b370) /* * Swap kind accounting. */ struct swptstat { long pteasy; /* easy pt swaps */ long ptexpand; /* pt expansion swaps */ long ptshrink; /* pt shrinking swaps */ long ptpack; /* pt swaps involving spte copying */ }; #ifdef KERNEL extern struct swptstat swptstat; #endif /* KERNEL */ #endif /* (vax || M68000 || (b370 && ! SVPAGING)) */ u kêè/Û$DY‰*§™ˆ*Y‰*‡D ./usr/include/sys/vtimes.had.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)vtimes.h 16.3 LCC) /* Modified: 19:43:09 9/16/89 */ /* SCCSIDPUFF(@(#) vtimes.h 4.1 LM 12:59:26 4/23/85 C 22:13:55 4/23/85); */ #ifndef _h_VTIMES #define _h_VTIMES #ifndef _h_TYPES #ifdef KERNEL #include #else /* ~KERNEL */ #include #endif /* ~KERNEL */ #endif /* ~_h_TYPES */ /* * Structure returned by vtimes() and in vwait(). * In vtimes() two of these are returned, one for the process itself * and one for all its children. In vwait() these are combined * by adding componentwise (except for maxrss, which is max'ed). */ struct vtimes { long vm_utime; /* user time (60'ths) */ long vm_stime; /* system time (60'ths) */ /* divide next two by utime+stime to get averages */ u_long vm_idsrss; /* integral of d+s rss */ u_long vm_ixrss; /* integral of text rss */ long vm_maxrss; /* maximum rss */ long vm_majflt; /* major page faults */ long vm_minflt; /* minor page faults */ long vm_nswap; /* number of swaps */ long vm_inblk; /* block reads */ long vm_oublk; /* block writes */ }; #endif /* ~_h_VTIMES */ beg kê”QÚ$ÎY‰*§™ˆ*Y‰*tÎ J‰./usr/include/sys/wait.hhad.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)wait.h 16.6.1.1 LCC) /* Modified: 23:06:30 7/22/90 */ #endif /* NOT _POSIX_SOURCE */ #ifndef _H_WAIT #define _H_WAIT #include #ifndef _POSIX_SOURCE #include /* * This file holds definitions relevent to the wait system call. * Some of the options here are available only through the ``wait3'' * entry point; the old entry point with one argument has more fixed * semantics, never returning status of unstopped children, hanging until * a process terminates if any are outstanding, and never returns * detailed information about process resource utilization (). * * Structure of the information in the first word returned by both * wait and wait3. If w_stopval==WSTOPPED, then the second structure * describes the information returned, else the first. See WUNTRACED below. */ union wait { int w_status; /* used in syscall */ /* * Terminated process status. */ struct { #ifdef BITSHI unsigned int w_Pad1:16; /* pad to long */ unsigned int w_Retcode:8; /* exit code if w_termsig==0 */ unsigned int w_Coredump:1; /* core dump indicator */ unsigned int w_Termsig:7; /* termination signal */ #else /* BITSHI- */ unsigned short w_Termsig:7; /* termination signal */ unsigned short w_Coredump:1; /* core dump indicator */ unsigned short w_Retcode:8; /* exit code if w_termsig==0 */ unsigned int w_Pad1:16; /* pad to long */ #endif /* BITSHI- */ } w_T; /* * Stopped process status. Returned * only for traced children unless requested * with the WUNTRACED option bit. */ struct { #ifdef BITSHI unsigned int w_Pad2:16; /* pad to long */ unsigned short w_Stopsig:8; /* signal that stopped us */ unsigned short w_Stopval:8; /* == W_STOPPED if stopped */ #else /* BITSHI- */ unsigned short w_Stopval:8; /* == W_STOPPED if stopped */ unsigned short w_Stopsig:8; /* signal that stopped us */ unsigned int w_Pad2:16; /* pad to long */ #endif /* BITSHI- */ } w_S; }; #define w_termsig w_T.w_Termsig #define w_coredump w_T.w_Coredump #define w_retcode w_T.w_Retcode #define w_stopval w_S.w_Stopval #define w_stopsig w_S.w_Stopsig #define WSTOPPED 0177 /* value of s.stopval if process is stopped */ #endif /* NOT _POSIX_SOURCE */ /* * Option bits for the second argument of wait3. WNOHANG causes the * wait to not hang if there are no stopped or terminated processes, rather * returning an error indication in this case (pid==0). WUNTRACED * indicates that the caller should receive status about untraced children * which stop due to signals. If children are stopped and a wait without * this option is done, it is as though they were still running... nothing * about them is returned. */ #define WNOHANG 1 /* dont hang in wait */ #define WUNTRACED 2 /* tell about stopped, untraced children */ #ifdef _POSIX_SOURCE /* The following macros are defined without the use of 'struct wait' because * that structure isn't to be visible to POSIX. These macros return the same * values as their counterparts below. In particular, * WIFSTOPPED returns TRUE if the low byte has the value 0177. * WIFSIGNALED returns TRUE if the low byte is not 0177 and * the next byte is non zero. * WIFEXITED returns TRUE if the low byte is not 01777 and * the next byte is zero. * WTERMSIG returns the low 7 bits. * WSTOPSIG returns the value of the low byte. * WEXITSTATUS returns the value of the next byte. */ #define _WSTOPPED 0177 /* value of s.stopval if process is stopped */ #define WIFSTOPPED(x) ((((int)(x))&0377) == _WSTOPPED) #define WIFSIGNALED(x) (!WIFSTOPPED(x) && (((int)(x))&0177) != 0) #define WIFEXITED(x) (!WIFSTOPPED(x) && (((int)(x))&0177) == 0) #define WEXITSTATUS(x) (((int)(x)>>8)&0377) #define WTERMSIG(x) (((int)(x))&0177) #define WSTOPSIG(x) (((int)(x)>>8)&0377) #else /* NOT _POSIX_SOURCE */ #define WIFSTOPPED(x) ((*(union wait *) &(x)).w_stopval == WSTOPPED) #define WIFSIGNALED(x) ((*(union wait *) &(x)).w_stopval != WSTOPPED && (*(union wait *) &(x)).w_termsig != 0) #define WIFEXITED(x) ((*(union wait *) &(x)).w_stopval != WSTOPPED && (*(union wait *) &(x)).w_termsig == 0) #define WEXITSTATUS(x) ((*(union wait *) &(x)).w_T.w_Retcode) #define WTERMSIG(x) ((*(union wait *) &(x)).w_T.w_Termsig) #define WSTOPSIG(x) ((*(union wait *) &(x)).w_S.w_Stopsig) #endif /* NOT _POSIX_SOURCE */ #ifndef _KERNEL extern pid_t wait(); extern pid_t waitpid(); #endif /* NOT _KERNEL */ #endif /* NOT _H_WAIT */ ti kê°„$$ 1‰*¨™ˆ*1‰*][  ü‰./usr/include/sys/x.out.had.h/* * IX/370 * 5667-126 * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1985, 1986, 1989 IBM Corp. * (c) Copyright 1983, 1984, 1985, 1986, 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)x.out.h 16.3 LCC) /* Modified: 19:03:35 9/22/89 */ /* SCCSIDPUFF(@(#) x.out.h 4.3 LM 00:31:02 6/21/85 C 00:31:07 6/21/85); */ #ifndef _h_X_OUT #define _h_X_OUT #ifdef XENIX /* * - Declarations for object file headers * and nlist, xlist symbol table structures. * */ struct xexec { /* x.out header */ unsigned short x_magic; /* magic number */ unsigned short x_ext; /* size of header extension */ long x_text; /* size of text segment */ long x_data; /* size of initialized data */ long x_bss; /* size of uninitialized data */ long x_syms; /* size of symbol table */ long x_reloc; /* relocation table length */ long x_entry; /* entry point */ char x_cpu; /* cpu type & byte/word order */ char x_relsym; /* relocation & symbol format */ unsigned short x_renv; /* run-time environment */ }; struct xext { /* x.out header extension */ long xe_trsize; /* size of text relocation */ long xe_drsize; /* size of data relocation */ long xe_tbase; /* text relocation base */ long xe_dbase; /* data relocation base */ long xe_stksize; /* stack size (if XE_FS set) */ }; /* * Definitions for xexec.x_magic, HEX (short). */ #define ARCMAGIC 0xff65 /* 0177545, archive, same as always */ #define X_MAGIC 0x0206 /* indicates x.out header */ /* * Definitions for xexec.x_cpu, cpu type (char). * * b set if high byte first in short * w set if low word first in long * cccccc cpu type */ /* bytes/words are "swapped" if not stored in pdp11 ordering */ #define XC_BSWAP 0x80 /* bytes swapped */ #define XC_WSWAP 0x40 /* words swapped */ /* See below for CPU types */ /* * Definitions for xexec.x_relsym (char). * * rrrr relocation table format * ssss symbol table format */ /* relocation table format */ #define XR_RXOUT 0x00 /* x.out long form, linkable */ #define XR_RXEXEC 0x10 /* x.out short form, executable */ #define XR_RBOUT 0x20 /* b.out format */ #define XR_RAOUT 0x30 /* a.out format */ #define XR_R86REL 0x40 /* 8086 relocatable format */ #define XR_R86ABS 0x50 /* 8086 absolute format */ #define XR_R286ABS 0x60 /* 80286 absolute format */ #define XR_REL 0xf0 /* relocation format mask */ /* symbol table format */ #define XR_SXOUT 0x00 /* trailing string, struct sym */ #define XR_SBOUT 0x01 /* trailing string, struct bsym */ #define XR_SAOUT 0x02 /* struct asym (nlist) */ #define XR_S86REL 0x03 /* 8086 relocatable format */ #define XR_S86ABS 0x04 /* 8086 absolute format */ #define XR_SUCBVAX 0x05 /* separate string table */ #define XR_SYM 0x0f /* symbol format mask */ /* * Definitions for xexec.x_renv (short). * * vv version compiled for * xxxxxx extra (zero) * * r reserved * t set if large model text * d set if large model data * o set if text overlay * f set if fixed stack * p set if text pure * s set if separate I & D * e set if executable */ #define XE_V2 0x4000 /* up to and including 2.3 */ #define XE_V3 0x8000 /* after version 2.3 */ #define XE_VERS 0xc000 /* version mask */ #define XE_RES 0x0080 /* reserved */ #define XE_LTEXT 0x0040 /* large model text */ #define XE_LDATA 0x0020 /* large model data */ #define XE_OVER 0x0010 /* text overlay */ #define XE_FS 0x0008 /* fixed stack */ #define XE_PURE 0x0004 /* pure text */ #define XE_SEP 0x0002 /* separate I & D */ #define XE_EXEC 0x0001 /* executable */ #define XEXTPOS(xp) ((long) sizeof(struct xexec)) #define XTEXTPOS(xp) (XEXTPOS(xp) + (long) (xp)->x_ext) #define XDATAPOS(xp) (XTEXTPOS(xp) + (xp)->x_text) #define XSYMPOS(xp) (XDATAPOS(xp) + (xp)->x_data) #define XRELPOS(xp) (XSYMPOS(xp) + (xp)->x_syms) #define XENDPOS(xp) (XRELPOS(xp) + (xp)->x_reloc) #define XRTEXTPOS(xp, ep) (XRELPOS(xp)) #define XRDATAPOS(xp, ep) (XRELPOS(xp) + (ep)->xe_trsize) struct aexec { /* a.out header */ unsigned short xa_magic; /* magic number */ unsigned short xa_text; /* size of text segment */ unsigned short xa_data; /* size of initialized data */ unsigned short xa_bss; /* size of unitialized data */ unsigned short xa_syms; /* size of symbol table */ unsigned short xa_entry; /* entry point */ unsigned short xa_unused; /* not used */ unsigned short xa_flag; /* relocation info stripped */ }; /* * Definitions for aexec.xa_magic, OCTAL, obsolete (short). */ #define FMAGIC 0407 /* normal */ #define NMAGIC 0410 /* pure, shared text */ #define IMAGIC 0411 /* separate I & D */ #define OMAGIC 0405 /* text overlays */ #define ZMAGIC 0413 /* demand load format */ #undef A_MAGIC1 #undef A_MAGIC2 #undef A_MAGIC3 #define A_MAGIC1 FMAGIC #define A_MAGIC2 NMAGIC #define A_MAGIC3 IMAGIC #define A_MAGIC4 OMAGIC #define ATEXTPOS(ap) ((long) sizeof(struct aexec)) #define ADATAPOS(ap) (ATEXTPOS(ap) + (long) (ap)->xa_text) #define ARTEXTPOS(ap) (ADATAPOS(ap) + (long) (ap)->xa_data) #define ARDATAPOS(ap) (ARTEXTPOS(ap) + ((long) \ ((ap)->xa_flag? 0 : (ap)->xa_text))) #define ASYMPOS(ap) (ATEXTPOS(ap) + \ (((ap)->xa_flag? 1L : 2L) * \ ((long) (ap)->xa_text + (long) (ap)->xa_data))) #define AENDPOS(ap) (ASYMPOS(ap) + (long) (ap)->xa_syms) struct bexec { /* b.out header */ long xb_magic; /* magic number */ long xb_text; /* text segment size */ long xb_data; /* data segment size */ long xb_bss; /* bss size */ long xb_syms; /* symbol table size */ long xb_trsize; /* text relocation table size */ long xb_drsize; /* data relocation table size */ long xb_entry; /* entry point */ }; #define BTEXTPOS(bp) ((long) sizeof(struct bexec)) #define BDATAPOS(bp) (BTEXTPOS(bp) + (bp)->xb_text) #define BSYMPOS(bp) (BDATAPOS(bp) + (bp)->xb_data) #define BRTEXTPOS(bp) (BSYMPOS(bp) + (bp)->xb_syms) #define BRDATAPOS(bp) (BRTEXTPOS(bp) + (bp)->xb_trsize) #define BENDPOS(bp) (BRDATAPOS(bp) + (bp)->xb_drsize) /* * nlist symbol table structure, obsolete. * * Used to provide compatibility with nlist(3). */ struct nlist { char n_name[8]; /* symbol name */ int n_type; /* type flag */ unsigned n_value; /* value */ }; /* * xlist symbol table structure as used by xlist(3). */ struct xlist { unsigned short xl_type; /* symbol type */ unsigned short xl_pad; /* for miscellaneous use */ long xl_value; /* symbol value */ char *xl_name; /* pointer to asciz name */ }; #endif /* XENIX */ /* CPU types */ #define XC_NONE 0x00 /* none */ #define XC_PDP11 0x01 /* pdp11 */ #define XC_23 0x02 /* 23fixed from pdp11 */ #define XC_Z8K 0x03 /* Z8000 */ #define XC_8086 0x04 /* I8086 */ #define XC_68K 0x05 /* M68000 */ #define XC_Z80 0x06 /* Z80 */ #define XC_VAX 0x07 /* VAX 780/750 */ #define XC_16032 0x08 /* NS16032 */ #define XC_286 0x09 /* iAPX 80286 */ #define XC_386 0x0a /* IAPX 80386 */ #define XC_S370 0x0b /* System/370 */ #define XC_CPU 0x3f /* cpu mask */ #endif /* ~_h_X_OUT */ kꀇ¤ÿ¡ y‰*y‰*y‰* ./usr/include/sys/xdr.h../rpc/xdr.h/sy k꺶$4‰*Œ ˆ*‰*Ùb4 ./usr/include/sysconst.had.h#ifndef H_SCCSID #include #endif /* ~H_SCCSID */ H_SCCSID(@(#)sysconst.h 1.8 AIX) /* Modified 9/17/89 01:42:25 */ /* H_SCCSID(@(#)sysconst.h 1.3 LCC) /* Modified: 9/15/86 09:56:32 */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* sethpath(2) buffer sizes from `ipath.h 1.2' original */ #define IPATHSZ 15 /* max length of ipath entry */ #define IPATHLEN 8 /* max number of ipath entries */ #define IBUFLEN (IPATHLEN*IPATHSZ) /* size of ipath buffer */ /* Paging system constants from `pagsiz.h 1.3' original */ #ifndef BSIZE #ifdef u370 #define BSIZE 4096 #define BMASK 4095 #define BSHIFT 12 #else ~u370 #define BSIZE 1024 #define BMASK 1023 #define BSHIFT 10 #endif ~u370 #endif ~BSIZE #if vax #define NBPG 512 #define CLSIZE 2 #endif #ifdef SRITEK #define NBPG 4096 #define CLSIZE 1 #endif SRITEK #if defined(NBPG) && defined(CLSIZE) #define PAGSIZ (NBPG*CLSIZE) #define PAGRND ((PAGSIZ)-1) #define PGOFSET (NBPG-1) /* byte offset into page */ #define CLOFSET (CLSIZE*NBPG-1) #endif defined(NBPG) && defined(CLSIZE) /* Local file system buffer size from `setlocal.h -- not checked in' */ #define LOCALSZ 30 /* max length of /local entry */ /* Valign alignment constant from `valign.h 1.2' original */ #define VALSIZ 1024 _fla kêniE$ž*‰*Œ ˆ**‰*ž ./usr/include/sysdefs.h/* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #define LOCUS 1 #define PRIMSITE 1 #define SYS5 1 / kêB*D$Š+‰*Á ˆ*+‰*QŠ ¥./usr/include/sysexits.had.h/* /* @(#)sysexits.h 7.1 87/06/22 16:31:40 */ /* ** SYSEXITS.H -- Exit status codes for system programs. ** */ #ifndef H_SCCSID #include #endif H_SCCSID(@(#)sysexits.h 1.17 AIX) /* Modified 9/20/89 19:08:47 */ #ifdef _BSD /* * 5799-CGZ (C) COPYRIGHT = NONE * LICENSED MATERIALS - PROPERTY OF IBM */ /* $Header:sysexits.h 9.0$ */ /* $ACIS:sysexits.h 9.0$ */ /* $Source: /ibm/acis/usr/src/include/RCS/sysexits.h,v $ */ #if !defined(lint) && !defined(LOCORE) && defined(RCS_HDRS) static char *rcsidsysexits = "$Header:sysexits.h 9.0$"; #endif /* !defined(lint) && !defined(LOCORE) && defined(RCS_HDRS) */ #endif /* _BSD */ /* ** This include file attempts to categorize possible error ** exit statuses for system programs, notably delivermail ** and the Berkeley network. ** ** Error numbers begin at EX__BASE to reduce the possibility of ** clashing with other exit statuses that random programs may ** already return. The meaning of the codes is approximately ** as follows: ** ** EX_USAGE -- The command was used incorrectly, e.g., with ** the wrong number of arguments, a bad flag, a bad ** syntax in a parameter, or whatever. ** EX_DATAERR -- The input data was incorrect in some way. ** This should only be used for user's data & not ** system files. ** EX_NOINPUT -- An input file (not a system file) did not ** exist or was not readable. This could also include ** errors like "No message" to a mailer (if it cared ** to catch it). ** EX_NOUSER -- The user specified did not exist. This might ** be used for mail addresses or remote logins. ** EX_NOHOST -- The host specified did not exist. This is used ** in mail addresses or network requests. ** EX_UNAVAILABLE -- A service is unavailable. This can occur ** if a support program or file does not exist. This ** can also be used as a catchall message when something ** you wanted to do doesn't work, but you don't know ** why. ** EX_SOFTWARE -- An internal software error has been detected. ** This should be limited to non-operating system related ** errors as possible. ** EX_OSERR -- An operating system error has been detected. ** This is intended to be used for such things as "cannot ** fork", "cannot create pipe", or the like. It includes ** things like getuid returning a user that does not ** exist in the passwd file. ** EX_OSFILE -- Some system file (e.g., /etc/passwd, /etc/utmp, ** etc.) does not exist, cannot be opened, or has some ** sort of error (e.g., syntax error). ** EX_CANTCREAT -- A (user specified) output file cannot be ** created. ** EX_IOERR -- An error occurred while doing I/O on some file. ** EX_TEMPFAIL -- temporary failure, indicating something that ** is not really an error. In sendmail, this means ** that a mailer (e.g.) could not create a connection, ** and the request should be reattempted later. ** EX_PROTOCOL -- the remote system returned something that ** was "not possible" during a protocol exchange. ** EX_NOPERM -- You did not have sufficient permission to ** perform the operation. This is not intended for ** file system problems, which should use NOINPUT or ** CANTCREAT, but rather for higher level permissions. ** For example, kre uses this to restrict who students ** can send mail to. ** EX_DB -- A database, like the alias database, was not accessible ** or was malformed and unusable. ** ** Maintained by Eric Allman (eric@berkeley, ucbvax!eric) -- ** please mail changes to me. ** /* ** @(#)sysexits.h 4.2 7/31/83 /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ # define EX_OK 0 /* successful termination */ # define EX__BASE 64 /* base value for error messages */ # define EX_USAGE 64 /* command line usage error */ # define EX_DATAERR 65 /* data format error */ # define EX_NOINPUT 66 /* cannot open input */ # define EX_NOUSER 67 /* addressee unknown */ # define EX_NOHOST 68 /* host name unknown */ # define EX_UNAVAILABLE 69 /* service unavailable */ # define EX_SOFTWARE 70 /* internal software error */ # define EX_OSERR 71 /* system error (e.g., can't fork) */ # define EX_OSFILE 72 /* critical OS file missing */ # define EX_CANTCREAT 73 /* can't create (user) output file */ # define EX_IOERR 74 /* input/output error */ # define EX_TEMPFAIL 75 /* temp failure; user is invited to retry */ # define EX_PROTOCOL 76 /* remote error in protocol */ # define EX_NOPERM 77 /* permission denied */ # define EX_DB 78 /* database access error */ /usr/s kêÚC$Ÿ+‰*Ž ˆ*+‰*tŸ ./usr/include/syslink.m/* * AIX/370 * 5713-AFL * LICENSED MATERIALS - PROPERTY OF IBM * (c) Copyright 1989 IBM Corp. * (c) Copyright 1989 Locus Computing Corporation * All Rights Reserved */ #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)syslink.m 1.4 AIX) /* Modified 3/7/90 15:37:29 */ * This file will define the new macros expected * in support of AIX/370 linkage conventions as of * 43/31/88. These Macros are: #include "linkage.m" * syscall - provides a standard invokation of ucall * with provision for minor variations: * - alternate result * - multiple entry points per 'program' with * only 1 csect generated macro &l syscall &call,&csect=,&result=p,&error=,&return= gblb &syscincsect gblc &rtrn,&rslt,&rslt2,&dest,&pbr,&sp,&p1,&p2,&p3,&p4 gblc &sfn gbla &sysc# lclc &ename aif ('&l' eq '').nolab &ename setc '&l' ago .didlab .nolab anop &ename setc '_&call' Assume name from syscall type .didlab aif ('&call' ne '').havecc mnote 8,'system call type require operand missing' mexit .havecc aif (&syscincsect).didcsect &syscincsect setb 1 &csect csect ago .donecsect .didcsect aif ('&csect' eq '').donecsect ok, no name mnote 8,'csect name only allowed on first syscall macro' mexit .donecsect anop ds 0h Force 1/2 word align, just in case &sysc# seta &sysc#+1 dc x'ff02' Minimal t2 trace table &ename ds 0H entry &ename ucall &call aif ('&return' ne 'n').yesrtn mexit .yesrtn aif ('&error' ne 'n').yeserr br &rtrn unconditional return .yeserr aif ('&result'(1,1) eq 'a').altrtn Alternate return bcr 8,&rtrn balr &dest,0 Make a temporary base register using *,&dest ago .comrtn .altrtn anop balr &dest,0 using *,&dest bc 7,*+8 lr &rslt,&rslt2 Copy the OK result br &rtrn .comrtn anop l &dest,verrno&sysc# drop &dest st &rslt,0(&dest) post error code for C routine sr &rslt,&rslt and return -1 value bctr &rslt,&rtrn verrno&sysc# dc v(_errno) mend r kê¬B$Æ+‰* ˆ*+‰*$³Æ ./usr/include/tar.hk.m#ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)tar.h 1.5 LCC) /* Modified: 00:29:14 1/12/90 */ #endif /* NOT _POSIX_SOURCE */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ /* Header for POSIX tar */ #ifndef _H_TAR #define _H_TAR #define TMAGIC "ustar" /* ustar and a null */ #define TMAGLEN 6 #define TVERSION "00" #define TVERSLEN 2 /* Values used in typeflag field */ #define REGTYPE '0' /* Regular file */ #define AREGTYPE '\0' /* Regular file */ #define LNKTYPE '1' /* Link */ #define SYMTYPE '2' /* Reserved */ #define CHRTYPE '3' /* Character special */ #define BLKTYPE '4' /* Block special*/ #define DIRTYPE '5' /* Directory */ #define FIFOTYPE '6' /* FIFO special */ #define CONTTYPE '7' /* Reserved */ /* Values used in typeflag field -- AIX specific */ #ifndef _POSIX_SOURCE #define HDIRTYPE 'H' /* Hidden directory */ #endif /* _POSIX_SOURCE */ /* Bits used in the mode field - values in octal */ #define TSUID 04000 /* Set UID on execution */ #define TSGID 02000 /* Set GID on execution */ #define TSVTX 01000 /* Reserved */ /* File permissions */ #define TUREAD 00400 /* read by owner */ #define TUWRITE 00200 /* write by owner */ #define TUEXEC 00100 /* execute/search by owner */ #define TGREAD 00040 /* read by group */ #define TGWRITE 00020 /* write by group */ #define TGEXEC 00010 /* execute/search by group */ #define TOREAD 00004 /* read by other */ #define TOWRITE 00002 /* write by other */ #define TOEXEC 00001 /* execute/search by other */ #ifndef _POSIX_SOURCE #define TBLOCK 512 #define NAMSIZ 100 union hblock { char dummy[TBLOCK]; /* this just makes it be the right length */ struct header { /* this is the real info */ char name[NAMSIZ]; /* pathname - rel. or abs. */ char mode[8]; /* octal digits */ char uid[8]; char gid[8]; char size[12]; char mtime[12]; char chksum[8]; char typeflag; char linkname[NAMSIZ]; char magic[TMAGLEN]; char version[2]; char uname[32]; char gname[32]; char devmajor[8]; char devminor[8]; char prefix[155]; } dbuf; } dblock; #endif /* _POSIX_SOURCE */ #endif /* tar.h */ ** kê(»A$ün+‰*¬‰*+‰*Vün n•./usr/include/term.h.m/* * term.h - this file is automatically made from caps and maketerm.ex. * * Guard against multiple includes. */ #ifndef auto_left_margin #define NUM_TI_BOOLS (21) #define NUM_TI_NUMS (8) #define NUM_TI_STRS (295) #define auto_left_margin CUR Auto_left_margin #define auto_right_margin CUR Auto_right_margin #define beehive_glitch CUR Beehive_glitch #define ceol_standout_glitch CUR Ceol_standout_glitch #define eat_newline_glitch CUR Eat_newline_glitch #define erase_overstrike CUR Erase_overstrike #define generic_type CUR Generic_type #define hard_copy CUR Hard_copy #define has_meta_key CUR Has_meta_key #define has_status_line CUR Has_status_line #define insert_null_glitch CUR Insert_null_glitch #define memory_above CUR Memory_above #define memory_below CUR Memory_below #define move_insert_mode CUR Move_insert_mode #define move_standout_mode CUR Move_standout_mode #define over_strike CUR Over_strike #define status_line_esc_ok CUR Status_line_esc_ok #define teleray_glitch CUR Teleray_glitch #define tilde_glitch CUR Tilde_glitch #define transparent_underline CUR Transparent_underline #define xon_xoff CUR Xon_xoff #define columns CUR Columns #define init_tabs CUR Init_tabs #define lines CUR Lines #define lines_of_memory CUR Lines_of_memory #define magic_cookie_glitch CUR Magic_cookie_glitch #define padding_baud_rate CUR Padding_baud_rate #define virtual_terminal CUR Virtual_terminal #define width_status_line CUR Width_status_line #define back_tab CUR strs.Back_tab #define bell CUR strs.Bell #define carriage_return CUR strs.Carriage_return #define change_scroll_region CUR strs.Change_scroll_region #define clear_all_tabs CUR strs.Clear_all_tabs #define clear_screen CUR strs.Clear_screen #define clr_eol CUR strs.Clr_eol #define clr_eos CUR strs.Clr_eos #define column_address CUR strs.Column_address #define command_character CUR strs.Command_character #define cursor_address CUR strs.Cursor_address #define cursor_down CUR strs.Cursor_down #define cursor_home CUR strs.Cursor_home #define cursor_invisible CUR strs.Cursor_invisible #define cursor_left CUR strs.Cursor_left #define cursor_mem_address CUR strs.Cursor_mem_address #define cursor_normal CUR strs.Cursor_normal #define cursor_right CUR strs.Cursor_right #define cursor_to_ll CUR strs.Cursor_to_ll #define cursor_up CUR strs.Cursor_up #define cursor_visible CUR strs.Cursor_visible #define delete_character CUR strs.Delete_character #define delete_line CUR strs.Delete_line #define dis_status_line CUR strs.Dis_status_line #define down_half_line CUR strs.Down_half_line #define enter_alt_charset_mode CUR strs.Enter_alt_charset_mode #define enter_blink_mode CUR strs.Enter_blink_mode #define enter_bold_mode CUR strs.Enter_bold_mode #define enter_ca_mode CUR strs.Enter_ca_mode #define enter_delete_mode CUR strs.Enter_delete_mode #define enter_dim_mode CUR strs.Enter_dim_mode #define enter_insert_mode CUR strs.Enter_insert_mode #define enter_secure_mode CUR strs.Enter_secure_mode #define enter_protected_mode CUR strs.Enter_protected_mode #define enter_reverse_mode CUR strs.Enter_reverse_mode #define enter_standout_mode CUR strs.Enter_standout_mode #define enter_underline_mode CUR strs.Enter_underline_mode #define erase_chars CUR strs.Erase_chars #define exit_alt_charset_mode CUR strs.Exit_alt_charset_mode #define exit_attribute_mode CUR strs.Exit_attribute_mode #define exit_ca_mode CUR strs.Exit_ca_mode #define exit_delete_mode CUR strs.Exit_delete_mode #define exit_insert_mode CUR strs.Exit_insert_mode #define exit_standout_mode CUR strs.Exit_standout_mode #define exit_underline_mode CUR strs.Exit_underline_mode #define flash_screen CUR strs.Flash_screen #define form_feed CUR strs.Form_feed #define from_status_line CUR strs.From_status_line #define init_1string CUR strs.Init_1string #define init_2string CUR strs.Init_2string #define init_3string CUR strs.Init_3string #define init_file CUR strs.Init_file #define insert_character CUR strs.Insert_character #define insert_line CUR strs.Insert_line #define insert_padding CUR strs.Insert_padding #define key_backspace CUR strs.Key_backspace #define key_catab CUR strs.Key_catab #define key_clear CUR strs.Key_clear #define key_ctab CUR strs.Key_ctab #define key_dc CUR strs.Key_dc #define key_dl CUR strs.Key_dl #define key_down CUR strs.Key_down #define key_eic CUR strs.Key_eic #define key_eol CUR strs.Key_eol #define key_eos CUR strs.Key_eos #define key_f0 CUR strs.Key_f0 #define key_f1 CUR strs.Key_f1 #define key_f10 CUR strs.Key_f10 #define key_f2 CUR strs.Key_f2 #define key_f3 CUR strs.Key_f3 #define key_f4 CUR strs.Key_f4 #define key_f5 CUR strs.Key_f5 #define key_f6 CUR strs.Key_f6 #define key_f7 CUR strs.Key_f7 #define key_f8 CUR strs.Key_f8 #define key_f9 CUR strs.Key_f9 #define key_home CUR strs.Key_home #define key_ic CUR strs.Key_ic #define key_il CUR strs.Key_il #define key_left CUR strs.Key_left #define key_ll CUR strs.Key_ll #define key_npage CUR strs.Key_npage #define key_ppage CUR strs.Key_ppage #define key_right CUR strs.Key_right #define key_sf CUR strs.Key_sf #define key_sr CUR strs.Key_sr #define key_stab CUR strs.Key_stab #define key_up CUR strs.Key_up #define keypad_local CUR strs.Keypad_local #define keypad_xmit CUR strs.Keypad_xmit #define lab_f0 CUR strs.Lab_f0 #define lab_f1 CUR strs.Lab_f1 #define lab_f10 CUR strs.Lab_f10 #define lab_f2 CUR strs.Lab_f2 #define lab_f3 CUR strs.Lab_f3 #define lab_f4 CUR strs.Lab_f4 #define lab_f5 CUR strs.Lab_f5 #define lab_f6 CUR strs.Lab_f6 #define lab_f7 CUR strs.Lab_f7 #define lab_f8 CUR strs.Lab_f8 #define lab_f9 CUR strs2.Lab_f9 #define meta_off CUR strs2.Meta_off #define meta_on CUR strs2.Meta_on #define newline CUR strs2.Newline #define pad_char CUR strs2.Pad_char #define parm_dch CUR strs2.Parm_dch #define parm_delete_line CUR strs2.Parm_delete_line #define parm_down_cursor CUR strs2.Parm_down_cursor #define parm_ich CUR strs2.Parm_ich #define parm_index CUR strs2.Parm_index #define parm_insert_line CUR strs2.Parm_insert_line #define parm_left_cursor CUR strs2.Parm_left_cursor #define parm_right_cursor CUR strs2.Parm_right_cursor #define parm_rindex CUR strs2.Parm_rindex #define parm_up_cursor CUR strs2.Parm_up_cursor #define pkey_key CUR strs2.Pkey_key #define pkey_local CUR strs2.Pkey_local #define pkey_xmit CUR strs2.Pkey_xmit #define print_screen CUR strs2.Print_screen #define prtr_off CUR strs2.Prtr_off #define prtr_on CUR strs2.Prtr_on #define repeat_char CUR strs2.Repeat_char #define reset_1string CUR strs2.Reset_1string #define reset_2string CUR strs2.Reset_2string #define reset_3string CUR strs2.Reset_3string #define reset_file CUR strs2.Reset_file #define restore_cursor CUR strs2.Restore_cursor #define row_address CUR strs2.Row_address #define save_cursor CUR strs2.Save_cursor #define scroll_forward CUR strs2.Scroll_forward #define scroll_reverse CUR strs2.Scroll_reverse #define set_attributes CUR strs2.Set_attributes #define set_tab CUR strs2.Set_tab #define set_window CUR strs2.Set_window #define tab CUR strs2.Tab #define to_status_line CUR strs2.To_status_line #define underline_char CUR strs2.Underline_char #define up_half_line CUR strs2.Up_half_line #define init_prog CUR strs2.Init_prog #define key_a1 CUR strs2.Key_a1 #define key_a3 CUR strs2.Key_a3 #define key_b2 CUR strs2.Key_b2 #define key_c1 CUR strs2.Key_c1 #define key_c3 CUR strs2.Key_c3 #define prtr_non CUR strs2.Prtr_non #define box_chars_1 CUR strs2.Box_chars_1 #define box_chars_2 CUR strs2.Box_chars_2 #define box_attr_1 CUR strs2.Box_attr_1 #define box_attr_2 CUR strs2.Box_attr_2 #define color_bg_0 CUR strs2.Color_bg_0 #define color_bg_1 CUR strs2.Color_bg_1 #define color_bg_2 CUR strs2.Color_bg_2 #define color_bg_3 CUR strs2.Color_bg_3 #define color_bg_4 CUR strs2.Color_bg_4 #define color_bg_5 CUR strs2.Color_bg_5 #define color_bg_6 CUR strs2.Color_bg_6 #define color_bg_7 CUR strs2.Color_bg_7 #define color_fg_0 CUR strs2.Color_fg_0 #define color_fg_1 CUR strs2.Color_fg_1 #define color_fg_2 CUR strs2.Color_fg_2 #define color_fg_3 CUR strs2.Color_fg_3 #define color_fg_4 CUR strs2.Color_fg_4 #define color_fg_5 CUR strs2.Color_fg_5 #define color_fg_6 CUR strs2.Color_fg_6 #define color_fg_7 CUR strs2.Color_fg_7 #define font_0 CUR strs2.Font_0 #define font_1 CUR strs2.Font_1 #define font_2 CUR strs2.Font_2 #define font_3 CUR strs2.Font_3 #define font_4 CUR strs2.Font_4 #define font_5 CUR strs2.Font_5 #define font_6 CUR strs2.Font_6 #define font_7 CUR strs2.Font_7 #define key_back_tab CUR strs2.Key_back_tab #define key_do CUR strs2.Key_do #define key_command CUR strs2.Key_command #define key_command_pane CUR strs2.Key_command_pane #define key_end CUR strs2.Key_end #define key_help CUR strs2.Key_help #define key_newline CUR strs2.Key_newline #define key_next_pane CUR strs2.Key_next_pane #define key_prev_cmd CUR strs2.Key_prev_cmd #define key_prev_pane CUR strs2.Key_prev_pane #define key_quit CUR strs2.Key_quit #define key_select CUR strs2.Key_select #define key_scroll_left CUR strs2.Key_scroll_left #define key_scroll_right CUR strs2.Key_scroll_right #define key_tab CUR strs2.Key_tab #define key_smap_in1 CUR strs2.Key_smap_in1 #define key_smap_out1 CUR strs2.Key_smap_out1 #define key_smap_in2 CUR strs2.Key_smap_in2 #define key_smap_out2 CUR strs2.Key_smap_out2 #define key_smap_in3 CUR strs2.Key_smap_in3 #define key_smap_out3 CUR strs2.Key_smap_out3 #define key_smap_in4 CUR strs2.Key_smap_in4 #define key_smap_out4 CUR strs2.Key_smap_out4 #define key_smap_in5 CUR strs2.Key_smap_in5 #define key_smap_out5 CUR strs2.Key_smap_out5 #define appl_defined_str CUR strs2.Appl_defined_str #define key_smap_in6 CUR strs2.Key_smap_in6 #define key_smap_out6 CUR strs2.Key_smap_out6 #define key_smap_in7 CUR strs2.Key_smap_in7 #define key_smap_out7 CUR strs2.Key_smap_out7 #define key_smap_in8 CUR strs2.Key_smap_in8 #define key_smap_out8 CUR strs2.Key_smap_out8 #define key_smap_in9 CUR strs2.Key_smap_in9 #define key_smap_out9 CUR strs2.Key_smap_out9 #define key_sf1 CUR strs2.Key_sf1 #define key_sf2 CUR strs2.Key_sf2 #define key_sf3 CUR strs2.Key_sf3 #define key_sf4 CUR strs2.Key_sf4 #define key_sf5 CUR strs2.Key_sf5 #define key_sf6 CUR strs2.Key_sf6 #define key_sf7 CUR strs2.Key_sf7 #define key_sf8 CUR strs2.Key_sf8 #define key_sf9 CUR strs2.Key_sf9 #define key_sf10 CUR strs2.Key_sf10 #define key_f11 CUR strs2.Key_f11 #define key_f12 CUR strs2.Key_f12 #define key_f13 CUR strs2.Key_f13 #define key_f14 CUR strs2.Key_f14 #define key_f15 CUR strs2.Key_f15 #define key_f16 CUR strs2.Key_f16 #define key_f17 CUR strs2.Key_f17 #define key_f18 CUR strs2.Key_f18 #define key_f19 CUR strs2.Key_f19 #define key_f20 CUR strs2.Key_f20 #define key_f21 CUR strs2.Key_f21 #define key_f22 CUR strs2.Key_f22 #define key_f23 CUR strs2.Key_f23 #define key_f24 CUR strs2.Key_f24 #define key_f25 CUR strs2.Key_f25 #define key_f26 CUR strs2.Key_f26 #define key_f27 CUR strs2.Key_f27 #define key_f28 CUR strs2.Key_f28 #define key_f29 CUR strs2.Key_f29 #define key_f30 CUR strs2.Key_f30 #define key_f31 CUR strs2.Key_f31 #define key_f32 CUR strs2.Key_f32 #define key_f33 CUR strs2.Key_f33 #define key_f34 CUR strs2.Key_f34 #define key_f35 CUR strs2.Key_f35 #define key_f36 CUR strs2.Key_f36 #define key_f37 CUR strs2.Key_f37 #define key_f38 CUR strs2.Key_f38 #define key_f39 CUR strs2.Key_f39 #define key_f40 CUR strs2.Key_f40 #define key_f41 CUR strs2.Key_f41 #define key_f42 CUR strs2.Key_f42 #define key_f43 CUR strs2.Key_f43 #define key_f44 CUR strs2.Key_f44 #define key_f45 CUR strs2.Key_f45 #define key_f46 CUR strs2.Key_f46 #define key_f47 CUR strs2.Key_f47 #define key_f48 CUR strs2.Key_f48 #define key_f49 CUR strs2.Key_f49 #define key_f50 CUR strs2.Key_f50 #define key_f51 CUR strs2.Key_f51 #define key_f52 CUR strs2.Key_f52 #define key_f53 CUR strs2.Key_f53 #define key_f54 CUR strs2.Key_f54 #define key_f55 CUR strs2.Key_f55 #define key_f56 CUR strs2.Key_f56 #define key_f57 CUR strs2.Key_f57 #define key_f58 CUR strs2.Key_f58 #define key_f59 CUR strs2.Key_f59 #define key_f60 CUR strs2.Key_f60 #define key_f61 CUR strs2.Key_f61 #define key_f62 CUR strs2.Key_f62 #define key_f63 CUR strs2.Key_f63 #define display_pc_char CUR strs2.Display_pc_char #define enter_pc_charset_mode CUR strs2.Enter_pc_charset_mode #define exit_pc_charset_mode CUR strs2.Exit_pc_charset_mode #define enter_scancode_mode CUR strs2.Enter_scancode_mode #define exit_scancode_mode CUR strs2.Exit_scancode_mode #define scancode_escape CUR strs2.Scancode_escape #define alt_scancode_esc CUR strs2.Alt_scancode_esc #define pc_term_options CUR strs2.Pc_term_options #define key_enter CUR strs2.Key_enter #define key_print CUR strs2.Key_print #define key_restart CUR strs2.Key_restart #define key_sic CUR strs2.Key_sic #define key_options CUR strs2.Key_options #define key_shome CUR strs2.Key_shome #define key_previous CUR strs2.Key_previous #define key_sdc CUR strs2.Key_sdc #define key_send CUR strs2.Key_send #define key_next CUR strs2.Key_next #define key_sleft CUR strs2.Key_sleft #define key_sright CUR strs2.Key_sright #define key_beg CUR strs2.Key_beg #define key_resume CUR strs2.Key_resume #define key_refresh CUR strs2.Key_refresh #define key_exit CUR strs2.Key_exit #define key_suspend CUR strs2.Key_suspend typedef char *charptr ; struct strs { charptr Back_tab, /* Back tab (P)*/ Bell, /* Audible signal (bell) (P)*/ Carriage_return, /* Carriage return (P*)*/ Change_scroll_region, /* change to lines #1 thru #2 (vt100) (PG)*/ Clear_all_tabs, /* Clear all tab stops. (P)*/ Clear_screen, /* Clear screen (P*)*/ Clr_eol, /* Clear to end of line (P)*/ Clr_eos, /* Clear to end of display (P*)*/ Column_address, /* Set cursor column (PG)*/ Command_character, /* Term. settable cmd char in prototype*/ Cursor_address, /* Cursor motion to row #1 col #2 (PG)*/ Cursor_down, /* Down one line*/ Cursor_home, /* Home cursor (if no cup)*/ Cursor_invisible, /* Make cursor invisible*/ Cursor_left, /* Move cursor left one space.*/ Cursor_mem_address, /* Memory relative cursor addressing.*/ Cursor_normal, /* Make cursor appear normal (undo vs/vi)*/ Cursor_right, /* Non-destructive space (cursor right)*/ Cursor_to_ll, /* Last line, first column (if no cup)*/ Cursor_up, /* Upline (cursor up)*/ Cursor_visible, /* Make cursor very visible*/ Delete_character, /* Delete character (P*)*/ Delete_line, /* Delete line (P*)*/ Dis_status_line, /* Disable status line*/ Down_half_line, /* Half-line down (forward 1/2 linefeed)*/ Enter_alt_charset_mode, /* Start alternate character set (P)*/ Enter_blink_mode, /* Turn on blinking*/ Enter_bold_mode, /* Turn on bold (extra bright) mode*/ Enter_ca_mode, /* String to begin programs that use cup*/ Enter_delete_mode, /* Delete mode (enter)*/ Enter_dim_mode, /* Turn on half-bright mode*/ Enter_insert_mode, /* Insert mode (enter);*/ Enter_secure_mode, /* Turn on blank mode (chars invisible)*/ Enter_protected_mode, /* Turn on protected mode*/ Enter_reverse_mode, /* Turn on reverse video mode*/ Enter_standout_mode, /* Begin stand out mode*/ Enter_underline_mode, /* Start underscore mode*/ Erase_chars, /* Erase #1 characters (PG)*/ Exit_alt_charset_mode, /* End alternate character set (P)*/ Exit_attribute_mode, /* Turn off all attributes*/ Exit_ca_mode, /* String to end programs that use cup*/ Exit_delete_mode, /* End delete mode*/ Exit_insert_mode, /* End insert mode;*/ Exit_standout_mode, /* End stand out mode*/ Exit_underline_mode, /* End underscore mode*/ Flash_screen, /* Visible bell (may not move cursor)*/ Form_feed, /* Hardcopy terminal page eject (P*)*/ From_status_line, /* Return from status line*/ Init_1string, /* Terminal initialization string*/ Init_2string, /* Terminal initialization string*/ Init_3string, /* Terminal initialization string*/ Init_file, /* Name of file containing is*/ Insert_character, /* Insert character (P)*/ Insert_line, /* Add new blank line (P*)*/ Insert_padding, /* Insert pad after character inserted (P*)*/ Key_backspace, /* Sent by backspace key*/ Key_catab, /* Sent by clear-all-tabs key.*/ Key_clear, /* Sent by clear screen or erase key.*/ Key_ctab, /* Sent by clear-tab key*/ Key_dc, /* Sent by delete character key.*/ Key_dl, /* Sent by delete line key.*/ Key_down, /* Sent by terminal down arrow key*/ Key_eic, /* Sent by rmir or smir in insert mode.*/ Key_eol, /* Sent by clear-to-end-of-line key.*/ Key_eos, /* Sent by clear-to-end-of-screen key.*/ Key_f0, /* Sent by function key f0.*/ Key_f1, /* Sent by function key f1.*/ Key_f10, /* Sent by function key f10.*/ Key_f2, /* Sent by function key f2.*/ Key_f3, /* Sent by function key f3.*/ Key_f4, /* Sent by function key f4.*/ Key_f5, /* Sent by function key f5.*/ Key_f6, /* Sent by function key f6.*/ Key_f7, /* Sent by function key f7.*/ Key_f8, /* Sent by function key f8.*/ Key_f9, /* Sent by function key f9.*/ Key_home, /* Sent by home key.*/ Key_ic, /* Sent by ins char/enter ins mode key.*/ Key_il, /* Sent by insert line.*/ Key_left, /* Sent by terminal left arrow key*/ Key_ll, /* Sent by home-down key*/ Key_npage, /* Sent by next-page key*/ Key_ppage, /* Sent by previous-page key*/ Key_right, /* Sent by terminal right arrow key*/ Key_sf, /* Sent by scroll-forward/down key*/ Key_sr, /* Sent by scroll-backward/up key*/ Key_stab, /* Sent by set-tab key*/ Key_up, /* Sent by terminal up arrow key*/ Keypad_local, /* Out of "keypad transmit" mode*/ Keypad_xmit, /* Put terminal in "keypad transmit" mode*/ Lab_f0, /* Labels on function key f0 if not f0*/ Lab_f1, /* Labels on function key f1 if not f1*/ Lab_f10, /* Labels on function key f10 if not f10*/ Lab_f2, /* Labels on function key f2 if not f2*/ Lab_f3, /* Labels on function key f3 if not f3*/ Lab_f4, /* Labels on function key f4 if not f4*/ Lab_f5, /* Labels on function key f5 if not f5*/ Lab_f6, /* Labels on function key f6 if not f6*/ Lab_f7, /* Labels on function key f7 if not f7*/ Lab_f8; /* Labels on function key f8 if not f8*/ }; struct strs2 { charptr Lab_f9, /* Labels on function key f9 if not f9*/ Meta_off, /* Turn off "meta mode"*/ Meta_on, /* Turn on "meta mode" (8th bit)*/ Newline, /* Newline (behaves like cr followed by lf)*/ Pad_char, /* Pad character (rather than null)*/ Parm_dch, /* Delete #1 chars (PG*)*/ Parm_delete_line, /* Delete #1 lines (PG*)*/ Parm_down_cursor, /* Move cursor down #1 lines. (PG*)*/ Parm_ich, /* Insert #1 blank chars (PG*)*/ Parm_index, /* Scroll forward #1 lines. (PG)*/ Parm_insert_line, /* Add #1 new blank lines (PG*)*/ Parm_left_cursor, /* Move cursor left #1 spaces (PG)*/ Parm_right_cursor, /* Move cursor right #1 spaces. (PG*)*/ Parm_rindex, /* Scroll backward #1 lines. (PG)*/ Parm_up_cursor, /* Move cursor up #1 lines. (PG*)*/ Pkey_key, /* Prog funct key #1 to type string #2*/ Pkey_local, /* Prog funct key #1 to execute string #2*/ Pkey_xmit, /* Prog funct key #1 to xmit string #2*/ Print_screen, /* Print contents of the screen*/ Prtr_off, /* Turn off the printer*/ Prtr_on, /* Turn on the printer*/ Repeat_char, /* Repeat char #1 #2 times. (PG*)*/ Reset_1string, /* Reset terminal completely to sane modes.*/ Reset_2string, /* Reset terminal completely to sane modes.*/ Reset_3string, /* Reset terminal completely to sane modes.*/ Reset_file, /* Name of file containing reset string.*/ Restore_cursor, /* Restore cursor to position of last sc.*/ Row_address, /* Like hpa but sets row. (PG)*/ Save_cursor, /* Save cursor position. (P)*/ Scroll_forward, /* Scroll text up (P)*/ Scroll_reverse, /* Scroll text down (P)*/ Set_attributes, /* Define the video attributes (PG9)*/ Set_tab, /* Set a tab in all rows, current column.*/ Set_window, /* Current window is lines #1-#2 cols #3-#4*/ Tab, /* Tab to next 8 space hardware tab stop.*/ To_status_line, /* Go to status line*/ Underline_char, /* Underscore one char and move past it*/ Up_half_line, /* Half-line up (reverse 1/2 linefeed)*/ Init_prog, /* Path name of program for init.*/ Key_a1, /* Upper left of keypad*/ Key_a3, /* Upper right of keypad*/ Key_b2, /* Center of keypad*/ Key_c1, /* Lower left of keypad*/ Key_c3, /* Lower right of keypad*/ Prtr_non, /* Turn on the printer for #1 bytes.*/ Box_chars_1, /* Box characters primary set*/ Box_chars_2, /* Box characters alternate set*/ Box_attr_1, /* Attributes for box_chars_1*/ Box_attr_2, /* Attributes for box_chars_2*/ Color_bg_0, /* Background color 0 black*/ Color_bg_1, /* Background color 1 red*/ Color_bg_2, /* Background color 2 green*/ Color_bg_3, /* Background color 3 brown*/ Color_bg_4, /* Background color 4 blue*/ Color_bg_5, /* Background color 5 magenta*/ Color_bg_6, /* Background color 6 cyan*/ Color_bg_7, /* Background color 7 white*/ Color_fg_0, /* Foreground color 0 black*/ Color_fg_1, /* Foreground color 1 red*/ Color_fg_2, /* Foreground color 2 green*/ Color_fg_3, /* Foreground color 3 brown*/ Color_fg_4, /* Foreground color 4 blue*/ Color_fg_5, /* Foreground color 5 magenta*/ Color_fg_6, /* Foreground color 6 cyan*/ Color_fg_7, /* Foreground color 7 white*/ Font_0, /* Select font 0*/ Font_1, /* Select font 1*/ Font_2, /* Select font 2*/ Font_3, /* Select font 3*/ Font_4, /* Select font 4*/ Font_5, /* Select font 5*/ Font_6, /* Select font 6*/ Font_7, /* Select font 7*/ Key_back_tab, /* Backtab key*/ Key_do, /* Do request key*/ Key_command, /* Command request key*/ Key_command_pane, /* Command pane key*/ Key_end, /* End key*/ Key_help, /* Help key*/ Key_newline, /* Newline key*/ Key_next_pane, /* Next pane key*/ Key_prev_cmd, /* Previous command key*/ Key_prev_pane, /* Previous pane key*/ Key_quit, /* Quit key*/ Key_select, /* Select key*/ Key_scroll_left, /* Scroll left*/ Key_scroll_right, /* Scroll right*/ Key_tab, /* Tab key*/ Key_smap_in1, /* input for special mapped key 1*/ Key_smap_out1, /* output for mapped key 1*/ Key_smap_in2, /* input for special mapped key 2*/ Key_smap_out2, /* output for mapped key 2*/ Key_smap_in3, /* input for special mapped key 3*/ Key_smap_out3, /* output for mapped key 3*/ Key_smap_in4, /* input for special mapped key 4*/ Key_smap_out4, /* output for mapped key 4*/ Key_smap_in5, /* input for special mapped key 5*/ Key_smap_out5, /* output for mapped key 5*/ Appl_defined_str, /* Application defined terminal string*/ Key_smap_in6, /* input for special mapped key 6*/ Key_smap_out6, /* output for mapped key 6*/ Key_smap_in7, /* input for special mapped key 7*/ Key_smap_out7, /* output for mapped key 7*/ Key_smap_in8, /* input for special mapped key 8*/ Key_smap_out8, /* output for mapped key 8*/ Key_smap_in9, /* input for special mapped key 9*/ Key_smap_out9, /* output for mapped key 9*/ Key_sf1, /* Special function key 1*/ Key_sf2, /* Special function key 2*/ Key_sf3, /* Special function key 3*/ Key_sf4, /* Special function key 4*/ Key_sf5, /* Special function key 5*/ Key_sf6, /* Special function key 6*/ Key_sf7, /* Special function key 7*/ Key_sf8, /* Special function key 8*/ Key_sf9, /* Special function key 9*/ Key_sf10, /* Special function key 10*/ Key_f11, /* Sent by function key f11.*/ Key_f12, /* Sent by function key f12.*/ Key_f13, /* Sent by function key f13.*/ Key_f14, /* Sent by function key f14.*/ Key_f15, /* Sent by function key f15.*/ Key_f16, /* Sent by function key f16.*/ Key_f17, /* Sent by function key f17.*/ Key_f18, /* Sent by function key f18.*/ Key_f19, /* Sent by function key f19.*/ Key_f20, /* Sent by function key f20.*/ Key_f21, /* Sent by function key f21.*/ Key_f22, /* Sent by function key f22.*/ Key_f23, /* Sent by function key f23.*/ Key_f24, /* Sent by function key f24.*/ Key_f25, /* Sent by function key f25.*/ Key_f26, /* Sent by function key f26.*/ Key_f27, /* Sent by function key f27.*/ Key_f28, /* Sent by function key f28.*/ Key_f29, /* Sent by function key f29.*/ Key_f30, /* Sent by function key f30.*/ Key_f31, /* Sent by function key f31.*/ Key_f32, /* Sent by function key f32.*/ Key_f33, /* Sent by function key f33.*/ Key_f34, /* Sent by function key f34.*/ Key_f35, /* Sent by function key f35.*/ Key_f36, /* Sent by function key f36.*/ Key_f37, /* Sent by function key f37.*/ Key_f38, /* Sent by function key f38.*/ Key_f39, /* Sent by function key f39.*/ Key_f40, /* Sent by function key f40.*/ Key_f41, /* Sent by function key f41.*/ Key_f42, /* Sent by function key f42.*/ Key_f43, /* Sent by function key f43.*/ Key_f44, /* Sent by function key f44.*/ Key_f45, /* Sent by function key f45.*/ Key_f46, /* Sent by function key f46.*/ Key_f47, /* Sent by function key f47.*/ Key_f48, /* Sent by function key f48.*/ Key_f49, /* Sent by function key f49.*/ Key_f50, /* Sent by function key f50.*/ Key_f51, /* Sent by function key f51.*/ Key_f52, /* Sent by function key f52.*/ Key_f53, /* Sent by function key f53.*/ Key_f54, /* Sent by function key f54.*/ Key_f55, /* Sent by function key f55.*/ Key_f56, /* Sent by function key f56.*/ Key_f57, /* Sent by function key f57.*/ Key_f58, /* Sent by function key f58.*/ Key_f59, /* Sent by function key f59.*/ Key_f60, /* Sent by function key f60.*/ Key_f61, /* Sent by function key f61.*/ Key_f62, /* Sent by function key f62.*/ Key_f63, /* Sent by function key f63.*/ Display_pc_char, /* Display PC character*/ Enter_pc_charset_mode, /* Enable PC character display mode.*/ Exit_pc_charset_mode, /* Disable PC character display mode.*/ Enter_scancode_mode, /* Enable PC scan code mode.*/ Exit_scancode_mode, /* Disable PC scan code mode.*/ Scancode_escape, /* Escape sequence start - spec term fcns.*/ Alt_scancode_esc, /* Alt esc seq start - spec term fcns.*/ Pc_term_options, /* PC terminal options.*/ Key_enter, /* AT Keyboard Enter key.*/ Key_print, /* AT Keyboard Print Screen key.*/ Key_restart, /* AT Keyboard Pause/Break key.*/ Key_sic, /* AT Keyboard Escape Key.*/ Key_options, /* AT Keyboard Sys Req key.*/ Key_shome, /* AT Keyboard Home key.*/ Key_previous, /* AT Keyboard PageUp key.*/ Key_sdc, /* AT Keyboard Delete key.*/ Key_send, /* AT Keyboard End key.*/ Key_next, /* AT Keyboard PageDn key.*/ Key_sleft, /* AT Keyboard Left Arrow key.*/ Key_sright, /* AT Keyboard Right Arrow key.*/ Key_beg, /* TopBottom Shift Screen*/ Key_resume, /* Fork a New Shell*/ Key_refresh, /* Redraw Screen*/ Key_exit, /* Kill DOS*/ Key_suspend; /* Suspend DOS*/ } ; struct term { char Auto_left_margin, /* cub1 wraps from column 0 to last column*/ Auto_right_margin, /* Terminal has automatic margins*/ Beehive_glitch, /* Beehive (f1=escape, f2=ctrl C)*/ Ceol_standout_glitch, /* Standout not erased by overwriting (hp)*/ Eat_newline_glitch, /* newline ignored after 80 cols (Concept)*/ Erase_overstrike, /* Can erase overstrikes with a blank*/ Generic_type, /* Generic line type (e.g. dialup, switch).*/ Hard_copy, /* Hardcopy terminal*/ Has_meta_key, /* Has a meta key (shift, sets parity bit)*/ Has_status_line, /* Has extra "status line"*/ Insert_null_glitch, /* Insert mode distinguishes nulls*/ Memory_above, /* Display may be retained above the screen*/ Memory_below, /* Display may be retained below the screen*/ Move_insert_mode, /* Safe to move while in insert mode*/ Move_standout_mode, /* Safe to move in standout modes*/ Over_strike, /* Terminal overstrikes*/ Status_line_esc_ok, /* Escape can be used on the status line*/ Teleray_glitch, /* Tabs destructive, magic so char (t1061)*/ Tilde_glitch, /* Hazeltine; can't print ~'s*/ Transparent_underline, /* underline character overstrikes*/ Xon_xoff; /* Terminal uses xon/xoff handshaking*/ short Columns, /* Number of columns in a line*/ Init_tabs, /* Tabs initially every # spaces.*/ Lines, /* Number of lines on screen or page*/ Lines_of_memory, /* Lines of memory if > lines. 0 => varies*/ Magic_cookie_glitch, /* Number blank chars left by smso or rmso*/ Padding_baud_rate, /* Lowest baud rate where padding needed*/ Virtual_terminal, /* Virtual terminal number (CB/Unix)*/ Width_status_line; /* # columns in status line*/ struct strs strs; struct strs2 strs2; short Filedes; /* file descriptor being written to */ #ifndef NONSTANDARD SGTTY Ottyb, /* original state of the terminal */ Nttyb; /* current state of the terminal */ #endif }; #ifndef NONSTANDARD extern struct term *cur_term; #endif #endif auto_left_margin #ifdef SINGLE extern struct term _first_term; # define CUR _first_term. #else # define CUR cur_term-> #endif /* kêŠÂüÿ¡ S‰*S‰*S‰* ./usr/include/termio.hsys/termio.h/te kêÞ¬@$ú,‰* ˆ*,‰*¶tú Þ[./usr/include/termios.h#ifndef _POSIX_SOURCE #ifndef H_SCCSID #include #endif /* ! H_SCCSID */ H_SCCSID(@(#)termios.h 1.12 LCC) /* Modified: 15:08:10 11/9/90 */ #endif /* NOT _POSIX_SOURCE */ /* * Copyright (C) 1989, Locus Computing Corporation * All Rights Reserved */ /* * (C) Copyright IBM Corp. 1989 * All Rights Reserved * Licensed Materials - Property of IBM */ #ifndef _H_TERMIOS #define _H_TERMIOS #include #ifndef _KERNEL #if defined(_h_TERMIO) && !defined(_POSIX_SOURCE) /* if user includes both termio.h and termios.h, * which is not allowed, cause an error here! */ <<<< Use only one termioX.h file: struct termio already defined >>>> #endif /* _h_TERMIO && NOT _POSIX_SOURCE */ #include /* input modes, this is subset of input modes defined in make sure the bits are defined the same, otherwise the compile of posix interface library routines will fail. */ #define IGNBRK 0000001 #define BRKINT 0000002 #define IGNPAR 0000004 #define PARMRK 0000010 #define INPCK 0000020 #define ISTRIP 0000040 #define INLCR 0000100 #define IGNCR 0000200 #define ICRNL 0000400 #define IXON 0002000 #define IXOFF 0010000 /* output modes, this is subset of input modes defined in */ #define OPOST 0000001 /* control modes */ #define B0 0 /* speed 0 */ #define B50 0000001 /* speed 1 */ #define B75 0000002 /* speed 2 */ #define B110 0000003 /* speed 3 */ #define B134 0000004 /* speed 4 */ #define B150 0000005 /* speed 5 */ #define B200 0000006 /* speed 6 */ #define B300 0000007 /* speed 7 */ #define B600 0000010 /* speed 8 */ #define B1200 0000011 /* speed 9 */ #define B1800 0000012 /* speed 10 */ #define B2400 0000013 /* speed 11 */ #define B4800 0000014 /* speed 12 */ #define B9600 0000015 /* speed 13 */ #define B19200 0000016 /* speed 14 */ #define B38400 0000017 /* speed 15 */ #ifndef _POSIX_SOURCE #define EXTA 0000016 #define EXTB 0000017 #define CBAUD 0000017 #endif /* NOT _POSIX_SOURCE */ #define CSIZE 0000060 #define CS5 0 #define CS6 0000020 #define CS7 0000040 #define CS8 0000060 #define CSTOPB 0000100 #define CREAD 0000200 #define PARENB 0000400 #define PARODD 0001000 #define HUPCL 0002000 #define CLOCAL 0004000 /* local modes, this is mostly subset of input modes defined in . Some bits are missing because they are defined to be something else in . New defines are IEXTEN and TOSTOP. They are new for POSIX. TOSTOP is Berkeley equivalent of LTOSTOP. A different TOSTOP is defined in sgtty.h if BSD and !_KERNEL. However, I don't think it ever gets used that way. */ /* line discipline 0 modes */ #define ISIG 0000001 #define ICANON 0000002 #define ECHO 0000010 #define ECHOE 0000020 #define ECHOK 0000040 #define ECHONL 0000100 #define NOFLSH 0000200 #define IEXTEN 0001000 /* Note: some of these symbols would conflict with the System-V * symbols in , but since the POSIX interface * is all-encompassing, the user will never need both these * defines and the old ones at the same time. The actual * conflicts are called out in the comments */ #define VINTR 0 /* interrupt */ #define VQUIT 1 /* quit */ #define VERASE 2 /* erase last character */ #define VKILL 3 /* erase entire line */ /* NOTE: fields 4 and 5 are meaningless with POSIX interface */ #ifndef _POSIX_SOURCE #define VEOL2 6 /* Sys5: 2nd input delimiter sys5 only */ #define VS5RESERVE 7 /* Sys5: reserved for future use */ #endif /* NOT _POSIX_SOURCE */ /* NOTE: these "VMIN/TIME/EOF/EOL" defines do NOT match the SysV ones */ #define VMIN 8 /* Sys5: minimum chars per read (!ICANON) */ #define VTIME 9 /* Sys5: time before returning read (!ICANON) */ #define VSTART 10 /* 4bsd: start output */ #define VSTOP 11 /* 4bsd: stop output */ #define VSUSP 12 /* 4bsd: stop process signal */ #ifndef _POSIX_SOURCE #define VDSUSP 13 /* 4bsd: delayed stop process signal */ #define VRPRNT 14 /* 4bsd: reprint line */ #define VFLUSH 15 /* 4bsd: flush output (toggles) */ #define VWERASE 16 /* 4bsd: word erase */ #define VLNEXT 17 /* 4bsd: literal next character */ #define VSTAT 18 /* ucla: report system load */ #define VPAGE 19 /* ucla: display next page of output */ #define VPGOFF 20 /* ucla: disable paging until next input */ #define VBRK VEOL /* brk is bsd's name for eol */ #endif /* NOT _POSIX_SOURCE */ #define VEOF 21 /* eof char */ #define VEOL 22 /* input delimiter like '\n' */ #endif /* NOT _KERNEL */ #define TOSTOP 0002000 typedef unsigned short tcflag_t; typedef unsigned char cc_t; #ifdef _MBCS typedef unsigned int speed_t; #else /* ~ _MBCS */ typedef unsigned short speed_t; #endif /* ~ _MBCS */ /* * "POSIX" control structure; also TIOCxPSX Ioctl control packet */ #define NCCS 23 struct termios { /* posix minimum set (along with c_cc below) */ tcflag_t c_iflag; /* input modes */ tcflag_t c_oflag; /* output modes */ tcflag_t c_cflag; /* control modes */ tcflag_t c_lflag; /* SYSV local modes */ /* additional supported modes */ tcflag_t c_reserved[4]; /* for future expansion */ tcflag_t c_bflag; /* 4bsd: newtty line discipline modes */ #ifdef _POSIX_SOURCE struct _Winsize c_winsize; /* window size */ #else struct winsize c_winsize; /* window size */ #endif char c_length; /* vertical screen length */ char c_pgflag; /* paging and bell-ringing flags */ char c_line; /* line discipline */ cc_t c_cc[NCCS]; /* control chars */ }; #ifndef _KERNEL /* * BERKELEY newtty line discipline modes (c_bflag) */ #ifndef _POSIX_SOURCE #define LCRTBS 0000001 /* correct backspacing for crt */ #define LPRTERA 0000002 /* printing terminal \ ... / erase */ #define LTILDE 0000010 /* IIASA - hazeltine tilde kludge */ #define LMDMBUF 0000020 /* IIASA - start/stop output on carrier intr */ #define LLITOUT 0000040 /* IIASA - suppress any output translations */ #define LFLUSHO 0000200 /* flush output sent to terminal */ #define LETXACK 0001000 /* IIASA - diablo style buffer hacking */ #define LCRTKIL 0002000 /* erase whole line on kill with "\b \b" */ #define LPASS8 0004000 /* allow all 8 bits to pass through on input */ #define LCTLECH 0010000 /* echo control characters as ^X */ #endif /* NOT _POSIX_SOURCE */ #define TCSANOW 0 #define TCSADRAIN 1 #define TCSAFLUSH 2 /* Queue selectors for tcflush routine */ #define TCIFLUSH 0 #define TCOFLUSH 1 #define TCIOFLUSH 2 /* TCFLOW actions */ #define TCOOFF 0 #define TCOON 1 #define TCIOFF 2 #define TCION 3 /* POSIX forward declarations. */ extern int tcgetattr(); extern int tcsetattr(); extern int tcsendbreak(); extern int tcdrain(); extern int tcflush(); extern int tcflow(); extern speed_t cfgetospeed(); extern speed_t cfgetispeed(); extern int cfsetospeed(); extern int cfsetispeed(); #endif /* NOT _KERNEL */ #endif /*_H_TERMIOS */ 0040 # kêªdù$VT‰*Á ˆ*T‰*