Annotation of sys/compat/hpux/hpux.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: hpux.h,v 1.14 2004/09/19 22:03:16 mickey Exp $ */
! 2: /* $NetBSD: hpux.h,v 1.11 1997/04/01 19:58:58 scottr Exp $ */
! 3:
! 4: /*
! 5: * Copyright (c) 1995 Jason R. Thorpe. All rights reserved.
! 6: * Copyright (c) 1988 University of Utah.
! 7: * Copyright (c) 1990, 1993
! 8: * The Regents of the University of California. All rights reserved.
! 9: *
! 10: * This code is derived from software contributed to Berkeley by
! 11: * the Systems Programming Group of the University of Utah Computer
! 12: * Science Department.
! 13: *
! 14: * Redistribution and use in source and binary forms, with or without
! 15: * modification, are permitted provided that the following conditions
! 16: * are met:
! 17: * 1. Redistributions of source code must retain the above copyright
! 18: * notice, this list of conditions and the following disclaimer.
! 19: * 2. Redistributions in binary form must reproduce the above copyright
! 20: * notice, this list of conditions and the following disclaimer in the
! 21: * documentation and/or other materials provided with the distribution.
! 22: * 3. Neither the name of the University nor the names of its contributors
! 23: * may be used to endorse or promote products derived from this software
! 24: * without specific prior written permission.
! 25: *
! 26: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
! 27: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
! 28: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 29: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
! 30: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
! 31: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
! 32: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
! 33: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
! 34: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
! 35: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
! 36: * SUCH DAMAGE.
! 37: *
! 38: * from: Utah $Hdr: hpux.h 1.33 93/08/05$
! 39: *
! 40: * @(#)hpux.h 8.4 (Berkeley) 2/13/94
! 41: */
! 42:
! 43: #include <compat/hpux/hpux_exec.h>
! 44:
! 45: /* HP-UX style UTSNAME struct used by uname syscall */
! 46:
! 47: struct hpux_utsname {
! 48: char sysname[9];
! 49: char nodename[9];
! 50: char release[9];
! 51: char version[9];
! 52: char machine[9];
! 53: char idnumber[15];
! 54: };
! 55:
! 56: /* HP-UX style "old" IOCTLs */
! 57:
! 58: struct hpux_sgttyb {
! 59: char sg_ispeed;
! 60: char sg_ospeed;
! 61: char sg_erase;
! 62: char sg_kill;
! 63: int sg_flags; /* only a short in BSD */
! 64: };
! 65:
! 66: #define V7_HUPCL 00001
! 67: #define V7_XTABS 00002
! 68: #define V7_NOAL 04000
! 69:
! 70: #define HPUXTIOCGETP _IOR('t', 8, struct hpux_sgttyb)
! 71: #define HPUXTIOCSETP _IOW('t', 9, struct hpux_sgttyb)
! 72:
! 73: /* 6.5 job control related ioctls which need to be mapped */
! 74:
! 75: #define HPUXTIOCSLTC _IOW('T', 23, struct ltchars)
! 76: #define HPUXTIOCGLTC _IOR('T', 24, struct ltchars)
! 77: #define HPUXTIOCLBIS _IOW('T', 25, int)
! 78: #define HPUXTIOCLBIC _IOW('T', 26, int)
! 79: #define HPUXTIOCLSET _IOW('T', 27, int)
! 80: #define HPUXTIOCLGET _IOR('T', 28, int)
! 81: # define HPUXLTOSTOP 0000001
! 82: #define HPUXTIOCSPGRP _IOW('T', 29, int)
! 83: #define HPUXTIOCGPGRP _IOR('T', 30, int)
! 84: #define HPUXTIOCCONS _IO('t', 104)
! 85: #define HPUXTIOCSWINSZ _IOW('t', 106, struct winsize)
! 86: #define HPUXTIOCGWINSZ _IOR('t', 107, struct winsize)
! 87:
! 88: /* non-blocking IO--doesn't interfere with O_NDELAY */
! 89: #define HPUXFIOSNBIO _IOW('f', 126, int)
! 90:
! 91: /* HP-UX stat structure */
! 92:
! 93: #define bsdtohpuxdev(d) ((major(d) << 24) | minor(d))
! 94:
! 95: struct hpux_stat {
! 96: int hst_dev;
! 97: u_int hst_ino;
! 98: u_short hst_mode;
! 99: short hst_nlink;
! 100: u_short hst_old_uid; /* these have since moved */
! 101: u_short hst_old_gid; /* ... */
! 102: int hst_rdev;
! 103: int hst_size;
! 104: int hst_atime;
! 105: int hst_spare1;
! 106: int hst_mtime;
! 107: int hst_spare2;
! 108: int hst_ctime;
! 109: int hst_spare3;
! 110: int hst_blksize;
! 111: int hst_blocks;
! 112: u_int hst_remote;
! 113: int hst_netdev;
! 114: u_int hst_netino;
! 115: u_short hst_cnode;
! 116: u_short hst_rcnode;
! 117: u_short hst_netsite;
! 118: short hst_fstype;
! 119: int hst_realdev;
! 120: u_short hst_basemode;
! 121: u_short hst_spareshort1;
! 122: int hst_uid;
! 123: int hst_gid;
! 124: int hst_spare4[3];
! 125: };
! 126:
! 127: struct hpux_stat64 {
! 128: int hst_dev;
! 129: u_quad_t hst_ino;
! 130: u_short hst_mode;
! 131: short hst_nlink;
! 132: u_short hst_old_uid; /* these have since moved */
! 133: u_short hst_old_gid; /* ... */
! 134: int hst_rdev;
! 135: quad_t hst_size;
! 136: quad_t hst_atime;
! 137: int hst_spare1;
! 138: quad_t hst_mtime;
! 139: int hst_spare2;
! 140: quad_t hst_ctime;
! 141: int hst_spare3;
! 142: quad_t hst_blksize;
! 143: quad_t hst_blocks;
! 144: u_int hst_remote;
! 145: int hst_netdev;
! 146: u_quad_t hst_netino;
! 147: u_short hst_cnode;
! 148: u_short hst_rcnode;
! 149: u_short hst_netsite;
! 150: short hst_fstype;
! 151: int hst_realdev;
! 152: u_short hst_basemode;
! 153: u_short hst_spareshort1;
! 154: int hst_uid;
! 155: int hst_gid;
! 156: int hst_spare4[3];
! 157: };
! 158:
! 159: #define HST_REMOTE_REMOTE 0x01 /* set if file is remote */
! 160: #define HST_REMOTE_ACL 0x02 /* set if file has ACL entries */
! 161: #define HST_REMOTE_ACLV 0x04 /* set if file has ACL v2 entries */
! 162:
! 163: /* from old timeb.h */
! 164: struct hpux_otimeb {
! 165: time_t time;
! 166: u_short millitm;
! 167: short timezone;
! 168: short dstflag;
! 169: };
! 170:
! 171: /* ye ole stat structure */
! 172: struct hpux_ostat {
! 173: u_short hst_dev;
! 174: u_short hst_ino;
! 175: u_short hst_mode;
! 176: short hst_nlink;
! 177: short hst_uid;
! 178: short hst_gid;
! 179: u_short hst_rdev;
! 180: int hst_size;
! 181: int hst_atime;
! 182: int hst_mtime;
! 183: int hst_ctime;
! 184: };
! 185:
! 186: /* HP-UX compat file flags */
! 187: #define HPUXNDELAY 00000004
! 188: #define HPUXFCREAT 00000400
! 189: #define HPUXFTRUNC 00001000
! 190: #define HPUXFEXCL 00002000
! 191: #define HPUXFSYNCIO 00100000
! 192: #define HPUXNONBLOCK 00200000
! 193: #define HPUXFREMOTE 01000000
! 194:
! 195: /* HP-UX fcntl file locking */
! 196: struct hpux_flock {
! 197: short hl_type;
! 198: short hl_whence;
! 199: long hl_start;
! 200: long hl_len;
! 201: long hl_pid;
! 202: };
! 203:
! 204: #define HPUXF_GETLK 7
! 205: #define HPUXF_SETLK 8
! 206: #define HPUXF_SETLKW 9
! 207:
! 208: #define HPUXF_RDLCK 1
! 209: #define HPUXF_WRLCK 2
! 210: #define HPUXF_UNLCK 3
! 211:
! 212: /* HP-UX only sysV shmctl() commands */
! 213: #define SHM_LOCK 3 /* Lock segment in core */
! 214: #define SHM_UNLOCK 4 /* Unlock segment */
! 215:
! 216: /* SHM stuff reflecting POSIX types */
! 217: struct hpux_ipc_perm {
! 218: long uid; /* owner's user id */
! 219: long gid; /* owner's group id */
! 220: long cuid; /* creator's user id */
! 221: long cgid; /* creator's group id */
! 222: u_short mode; /* access modes */
! 223: u_short seq; /* slot usage sequence number */
! 224: long key; /* key */
! 225: };
! 226:
! 227: struct hpux_shmid_ds {
! 228: struct hpux_ipc_perm shm_perm; /* operation permission struct */
! 229: int shm_segsz; /* segment size (bytes) */
! 230: struct pte *shm_ptbl; /* ptr to associated page table */
! 231: long shm_lpid; /* pid of last shmop */
! 232: long shm_cpid; /* pid of creator */
! 233: u_short shm_nattch; /* current # attached */
! 234: u_short shm_cnattch; /* in memory # attached */
! 235: time_t shm_atime; /* last shmat time */
! 236: time_t shm_dtime; /* last shmdt time */
! 237: time_t shm_ctime; /* last change time */
! 238: /* actually longer */
! 239: };
! 240:
! 241: /* HP-UX rtprio values */
! 242: #define RTPRIO_MIN 0
! 243: #define RTPRIO_MAX 127
! 244: #define RTPRIO_NOCHG 1000
! 245: #define RTPRIO_RTOFF 1001
! 246:
! 247: /* HP-UX only sigvec sv_flags values */
! 248: #define HPUXSV_RESET 000000004
! 249:
! 250: /*
! 251: * HP-UX returns SIGILL instead of SIGFPE for the CHK and TRAPV exceptions.
! 252: * It also returns different u_code values for certain illegal instruction
! 253: * and floating point exceptions. Here are the proper HP-UX u_code values
! 254: * (numbers from hpux 6.2 manual pages).
! 255: */
! 256:
! 257: /* SIGILL codes */
! 258: #define HPUX_ILL_ILLINST_TRAP 0 /* T_ILLINST+USER */
! 259: #define HPUX_ILL_CHK_TRAP 6 /* T_CHKINST+USER */
! 260: #define HPUX_ILL_TRAPV_TRAP 7 /* T_TRAPVINST+USER */
! 261: #define HPUX_ILL_PRIV_TRAP 8 /* T_PRIVINST+USER */
! 262:
! 263: /* SIGFPE codes */
! 264: #define HPUX_FPE_INTDIV_TRAP 5 /* T_ZERODIV+USER */
! 265:
! 266: /* HP-UX POSIX signal stuff implementation */
! 267: typedef struct __hpux_sigset_t { u_int sigset[8]; } hpux_sigset_t;
! 268: struct hpux_sigaction {
! 269: void (*sa__handler)(int);
! 270: hpux_sigset_t sa_mask;
! 271: int sa_flags;
! 272: };
! 273: #define HPUXSA_ONSTACK 1
! 274: #define HPUXSA_RESETHAND 4
! 275: #define HPUXSA_NOCLDSTOP 8
! 276: #define HPUXSA_NODEFER 32
! 277: #define HPUXSA_RESTART 64
! 278: #define HPUXSA_NOCLDWAIT 128
! 279:
! 280: #define HPUXSIG_BLOCK 0 /* block specified signal set */
! 281: #define HPUXSIG_UNBLOCK 1 /* unblock specified signal set */
! 282: #define HPUXSIG_SETMASK 2 /* set specified signal set */
! 283:
! 284: /* sysconf stuff */
! 285: #define HPUX_SYSCONF_CLKTICK 2
! 286: #define HPUX_SYSCONF_OPENMAX 4
! 287: #define HPUX_SYSCONF_CPUTYPE 10001
! 288: #define HPUX_SYSCONF_CPUM020 0x20C
! 289: #define HPUX_SYSCONF_CPUM030 0x20D
! 290: #define HPUX_SYSCONF_CPUM040 0x20E
! 291: #define HPUX_SYSCONF_CPUPA10 0x20B
! 292: #define HPUX_SYSCONF_CPUPA11 0x210
! 293: #define HPUX_SYSCONF_CPUPA20 0x214
! 294:
! 295: /* mmap stuff */
! 296: #define HPUXMAP_FIXED 0x04
! 297: #define HPUXMAP_REPLACE 0x08
! 298: #define HPUXMAP_ANON 0x10
! 299:
! 300: /* rlimit stuff */
! 301: #define HPUXRLIMIT_NOFILE 6
! 302:
! 303: /*
! 304: * In BSD EAGAIN and EWOULDBLOCK are the same error code.
! 305: * However, for HP-UX we must split them out to separate codes.
! 306: * The easiest way to do this was to check the return value of
! 307: * BSD routines which are known to return EAGAIN (but never
! 308: * EWOULDBLOCK) and change it to the pseudo-code OEAGAIN when
! 309: * we see it. The error translation table will them map that
! 310: * code to the HP-UX EAGAIN value.
! 311: */
! 312: #define OEAGAIN 82
! 313:
! 314: /*
! 315: * Extensions to the fd_ofileflags flags.
! 316: */
! 317: #define HPUX_UF_NONBLOCK_ON 0x10
! 318: #define HPUX_UF_FNDELAY_ON 0x20
! 319: #define HPUX_UF_FIONBIO_ON 0x40
! 320:
! 321: #ifdef __m68k__
! 322: /*
! 323: * Skeletal 6.X HP-UX user structure info for ptrace() mapping.
! 324: * Yes, this is as bogus as it gets...
! 325: */
! 326:
! 327: /* 6.0/6.2 offsets */
! 328: #define ooHU_AROFF 0x004
! 329: #define ooHU_TSOFF 0x092
! 330: #define ooHU_EDOFF 0x91E
! 331: #define ooHU_FPOFF 0xA66
! 332:
! 333: /* 6.5 offsets */
! 334: #define oHU_AROFF 0x004
! 335: #define oHU_TSOFF 0x0B2
! 336: #define oHU_EDOFF 0x93A
! 337: #define oHU_FPOFF 0xA86
! 338:
! 339: /* 7.X offsets */
! 340: #define HU_AROFF 0x004
! 341: #define HU_TSOFF 0x0B4
! 342: #define HU_EDOFF 0x8C8
! 343: #define HU_FPOFF 0xA28
! 344:
! 345: #define HU_PAD1 (HU_AROFF)
! 346: #define HU_PAD2 (HU_TSOFF-HU_AROFF-4)
! 347: #define HU_PAD3 (HU_EDOFF-HU_TSOFF-12)
! 348: #define HU_PAD4 (HU_FPOFF-HU_EDOFF-sizeof(struct hpux_exec))
! 349:
! 350: struct hpux_user {
! 351: u_char whocares1[HU_PAD1]; /* +0x000 */
! 352: int *hpuxu_ar0; /* +0x004 */
! 353: u_char whocares2[HU_PAD2]; /* +0x008 */
! 354: int hpuxu_tsize; /* +0x0B2 */
! 355: int hpuxu_dsize; /* +0x0B6 */
! 356: int hpuxu_ssize; /* +0x0BA */
! 357: u_char whocares3[HU_PAD3]; /* +0x0BE */
! 358: struct hpux_exec hpuxu_exdata; /* +0x93A */
! 359: u_char whocares4[HU_PAD4]; /* +0x95E */
! 360: struct hpux_fp { /* +0xA66 */
! 361: int hpfp_save[54];
! 362: int hpfp_ctrl[3];
! 363: int hpfp_reg[24];
! 364: } hpuxu_fp;
! 365: short hpuxu_dragon; /* +0xBCA */
! 366: };
! 367: #endif
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