1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 28 /* All Rights Reserved */ 29 30 #ifndef _SYS_SYSCALL_H 31 #define _SYS_SYSCALL_H 32 33 #ifdef __cplusplus 34 extern "C" { 35 #endif 36 37 /* 38 * system call numbers 39 * syscall(SYS_xxxx, ...) 40 */ 41 42 /* syscall enumeration MUST begin with 1 */ 43 44 /* 45 * SunOS/SPARC uses 0 for the indirect system call SYS_syscall 46 * but this doesn't count because it is just another way 47 * to specify the real system call number. 48 */ 49 50 #define SYS_syscall 0 51 #define SYS_exit 1 52 #define SYS_forkall 2 53 #define SYS_read 3 54 #define SYS_write 4 55 #define SYS_open 5 56 #define SYS_close 6 57 #define SYS_wait 7 58 #define SYS_creat 8 59 #define SYS_link 9 60 #define SYS_unlink 10 61 #define SYS_exec 11 62 #define SYS_chdir 12 63 #define SYS_time 13 64 #define SYS_mknod 14 65 #define SYS_chmod 15 66 #define SYS_chown 16 67 #define SYS_brk 17 68 #define SYS_stat 18 69 #define SYS_lseek 19 70 #define SYS_getpid 20 71 #define SYS_mount 21 72 #define SYS_umount 22 73 #define SYS_setuid 23 74 #define SYS_getuid 24 75 #define SYS_stime 25 76 #define SYS_pcsample 26 77 #define SYS_alarm 27 78 #define SYS_fstat 28 79 #define SYS_pause 29 80 #define SYS_utime 30 81 #define SYS_stty 31 82 #define SYS_gtty 32 83 #define SYS_access 33 84 #define SYS_nice 34 85 #define SYS_statfs 35 86 #define SYS_sync 36 87 #define SYS_kill 37 88 #define SYS_fstatfs 38 89 #define SYS_pgrpsys 39 90 /* 91 * subcodes: 92 * getpgrp() :: syscall(39,0) 93 * setpgrp() :: syscall(39,1) 94 * getsid(pid) :: syscall(39,2,pid) 95 * setsid() :: syscall(39,3) 96 * getpgid(pid) :: syscall(39,4,pid) 97 * setpgid(pid,pgid) :: syscall(39,5,pid,pgid) 98 */ 99 #define SYS_uucopystr 40 100 #define SYS_dup 41 101 #define SYS_pipe 42 102 #define SYS_times 43 103 #define SYS_profil 44 104 #define SYS_plock 45 105 #define SYS_setgid 46 106 #define SYS_getgid 47 107 #define SYS_signal 48 108 /* 109 * subcodes: 110 * signal(sig, f) :: signal(sig, f) ((sig&SIGNO_MASK) == sig) 111 * sigset(sig, f) :: signal(sig|SIGDEFER, f) 112 * sighold(sig) :: signal(sig|SIGHOLD) 113 * sigrelse(sig) :: signal(sig|SIGRELSE) 114 * sigignore(sig) :: signal(sig|SIGIGNORE) 115 * sigpause(sig) :: signal(sig|SIGPAUSE) 116 * see <sys/signal.h> 117 */ 118 #define SYS_msgsys 49 119 /* 120 * subcodes: 121 * msgget(...) :: msgsys(0, ...) 122 * msgctl(...) :: msgsys(1, ...) 123 * msgrcv(...) :: msgsys(2, ...) 124 * msgsnd(...) :: msgsys(3, ...) 125 * msgids(...) :: msgsys(4, ...) 126 * msgsnap(...) :: msgsys(5, ...) 127 * see <sys/msg.h> 128 */ 129 #define SYS_sysi86 50 130 /* 131 * subcodes: 132 * sysi86(code, ...) 133 */ 134 #define SYS_acct 51 135 #define SYS_shmsys 52 136 /* 137 * subcodes: 138 * shmat (...) :: shmsys(0, ...) 139 * shmctl(...) :: shmsys(1, ...) 140 * shmdt (...) :: shmsys(2, ...) 141 * shmget(...) :: shmsys(3, ...) 142 * shmids(...) :: shmsys(4, ...) 143 * see <sys/shm.h> 144 */ 145 #define SYS_semsys 53 146 /* 147 * subcodes: 148 * semctl(...) :: semsys(0, ...) 149 * semget(...) :: semsys(1, ...) 150 * semop (...) :: semsys(2, ...) 151 * semids(...) :: semsys(3, ...) 152 * semtimedop(...) :: semsys(4, ...) 153 * see <sys/sem.h> 154 */ 155 #define SYS_ioctl 54 156 #define SYS_uadmin 55 157 #define SYS_utssys 57 158 /* 159 * subcodes (third argument): 160 * uname(obuf) (obsolete) :: syscall(57, obuf, ign, 0) 161 * subcode 1 unused 162 * ustat(dev, obuf) :: syscall(57, obuf, dev, 2) 163 * fusers(path, flags, obuf) :: syscall(57, path, flags, 3, obuf) 164 * see <sys/utssys.h> 165 */ 166 #define SYS_fdsync 58 167 #define SYS_execve 59 168 #define SYS_umask 60 169 #define SYS_chroot 61 170 #define SYS_fcntl 62 171 #define SYS_ulimit 63 172 #define SYS_reserved_64 64 /* 64 reserved */ 173 #define SYS_reserved_65 65 /* 65 reserved */ 174 #define SYS_reserved_66 66 /* 66 reserved */ 175 #define SYS_reserved_67 67 /* 67 reserved */ 176 #define SYS_reserved_68 68 /* 68 reserved */ 177 #define SYS_reserved_69 69 /* 69 reserved */ 178 #define SYS_tasksys 70 179 /* 180 * subcodes: 181 * settaskid(...) :: tasksys(0, ...) 182 * gettaskid(...) :: tasksys(1, ...) 183 * getprojid(...) :: tasksys(2, ...) 184 */ 185 #define SYS_acctctl 71 186 #define SYS_exacctsys 72 187 /* 188 * subcodes: 189 * getacct(...) :: exacct(0, ...) 190 * putacct(...) :: exacct(1, ...) 191 * wracct(...) :: exacct(2, ...) 192 */ 193 #define SYS_getpagesizes 73 194 /* 195 * subcodes: 196 * getpagesizes2(...) :: getpagesizes(0, ...) 197 * getpagesizes(...) :: getpagesizes(1, ...) legacy 198 */ 199 #define SYS_rctlsys 74 200 /* 201 * subcodes: 202 * getrctl(...) :: rctlsys(0, ...) 203 * setrctl(...) :: rctlsys(1, ...) 204 * rctllist(...) :: rctlsys(2, ...) 205 * rctlctl(...) :: rctlsys(3, ...) 206 */ 207 #define SYS_sidsys 75 208 /* 209 * subcodes: 210 * allocids(...) :: sidsys(0, ...) 211 * idmap_reg(...) :: sidsys(1, ...) 212 * idmap_unreg(...) :: sidsys(2, ...) 213 */ 214 #define SYS_fsat 76 215 /* 216 * subcodes: 217 * openat(...) :: fsat(0, ...) 218 * openat64(...) :: fsat(1, ...) 219 * fstatat64(...) :: fsat(2, ...) 220 * fstatat(...) :: fsat(3, ...) 221 * fchownat(...) :: fsat(4, ...) 222 * unlinkat(...) :: fsat(5, ...) 223 * futimesat(...) :: fsat(6, ...) 224 * renameat(...) :: fsat(7, ...) 225 * faccessat(...) :: fsat(8, ...) 226 * openattrdirat(...) :: fsat(9, ...) 227 */ 228 #define SYS_lwp_park 77 229 /* 230 * subcodes: 231 * _lwp_park(timespec_t *, lwpid_t) :: syslwp_park(0, ...) 232 * _lwp_unpark(lwpid_t, int) :: syslwp_park(1, ...) 233 * _lwp_unpark_all(lwpid_t *, int) :: syslwp_park(2, ...) 234 * _lwp_unpark_cancel(lwpid_t *, int) :: syslwp_park(3, ...) 235 * _lwp_set_park(lwpid_t *, int) :: syslwp_park(4, ...) 236 */ 237 #define SYS_sendfilev 78 238 /* 239 * subcodes : 240 * sendfilev() :: sendfilev(0, ...) 241 * sendfilev64() :: sendfilev(1, ...) 242 */ 243 #define SYS_rmdir 79 244 #define SYS_mkdir 80 245 #define SYS_getdents 81 246 #define SYS_privsys 82 247 /* 248 * subcodes: 249 * setppriv(...) :: privsys(0, ...) 250 * getppriv(...) :: privsys(1, ...) 251 * getimplinfo(...) :: privsys(2, ...) 252 * setpflags(...) :: privsys(3, ...) 253 * getpflags(...) :: privsys(4, ...) 254 * issetugid(); :: privsys(5) 255 */ 256 #define SYS_ucredsys 83 257 /* 258 * subcodes: 259 * ucred_get(...) :: ucredsys(0, ...) 260 * getpeerucred(...) :: ucredsys(1, ...) 261 */ 262 #define SYS_sysfs 84 263 /* 264 * subcodes: 265 * sysfs(code, ...) 266 * see <sys/fstyp.h> 267 */ 268 #define SYS_getmsg 85 269 #define SYS_putmsg 86 270 #define SYS_poll 87 271 272 #define SYS_lstat 88 273 #define SYS_symlink 89 274 #define SYS_readlink 90 275 #define SYS_setgroups 91 276 #define SYS_getgroups 92 277 #define SYS_fchmod 93 278 #define SYS_fchown 94 279 #define SYS_sigprocmask 95 280 #define SYS_sigsuspend 96 281 #define SYS_sigaltstack 97 282 #define SYS_sigaction 98 283 #define SYS_sigpending 99 284 /* 285 * subcodes: 286 * subcode 0 unused 287 * sigpending(...) :: syscall(99, 1, ...) 288 * sigfillset(...) :: syscall(99, 2, ...) 289 */ 290 #define SYS_context 100 291 /* 292 * subcodes: 293 * getcontext(...) :: syscall(100, 0, ...) 294 * setcontext(...) :: syscall(100, 1, ...) 295 */ 296 #define SYS_evsys 101 297 #define SYS_evtrapret 102 298 #define SYS_statvfs 103 299 #define SYS_fstatvfs 104 300 #define SYS_getloadavg 105 301 #define SYS_nfssys 106 302 #define SYS_waitid 107 303 #define SYS_waitsys SYS_waitid /* historical */ 304 #define SYS_sigsendsys 108 305 #define SYS_hrtsys 109 306 #define SYS_utimesys 110 307 /* 308 * subcodes: 309 * futimens(...) :: syscall(110, 0, ...) 310 * utimensat(...) :: syscall(110, 1, ...) 311 */ 312 #define SYS_sigresend 111 313 #define SYS_priocntlsys 112 314 #define SYS_pathconf 113 315 #define SYS_mincore 114 316 #define SYS_mmap 115 317 #define SYS_mprotect 116 318 #define SYS_munmap 117 319 #define SYS_fpathconf 118 320 #define SYS_vfork 119 321 #define SYS_fchdir 120 322 #define SYS_readv 121 323 #define SYS_writev 122 324 #define SYS_xstat 123 325 #define SYS_lxstat 124 326 #define SYS_fxstat 125 327 #define SYS_xmknod 126 328 #define SYS_mmapobj 127 329 #define SYS_setrlimit 128 330 #define SYS_getrlimit 129 331 #define SYS_lchown 130 332 #define SYS_memcntl 131 333 #define SYS_getpmsg 132 334 #define SYS_putpmsg 133 335 #define SYS_rename 134 336 #define SYS_uname 135 337 #define SYS_setegid 136 338 #define SYS_sysconfig 137 339 #define SYS_adjtime 138 340 #define SYS_systeminfo 139 341 #define SYS_sharefs 140 342 #define SYS_seteuid 141 343 #define SYS_forksys 142 344 /* 345 * subcodes: 346 * forkx(flags) :: forksys(0, flags) 347 * forkallx(flags) :: forksys(1, flags) 348 * vforkx(flags) :: forksys(2, flags) 349 */ 350 #define SYS_fork1 143 351 #define SYS_sigtimedwait 144 352 #define SYS_lwp_info 145 353 #define SYS_yield 146 354 #define SYS_lwp_sema_wait 147 355 #define SYS_lwp_sema_post 148 356 #define SYS_lwp_sema_trywait 149 357 #define SYS_lwp_detach 150 358 #define SYS_corectl 151 359 #define SYS_modctl 152 360 #define SYS_fchroot 153 361 #define SYS_utimes 154 362 #define SYS_vhangup 155 363 #define SYS_gettimeofday 156 364 #define SYS_getitimer 157 365 #define SYS_setitimer 158 366 #define SYS_lwp_create 159 367 #define SYS_lwp_exit 160 368 #define SYS_lwp_suspend 161 369 #define SYS_lwp_continue 162 370 #define SYS_lwp_kill 163 371 #define SYS_lwp_self 164 372 #define SYS_lwp_sigmask 165 373 #define SYS_lwp_private 166 374 #define SYS_lwp_wait 167 375 #define SYS_lwp_mutex_wakeup 168 376 #define SYS_lwp_mutex_lock 169 377 #define SYS_lwp_cond_wait 170 378 #define SYS_lwp_cond_signal 171 379 #define SYS_lwp_cond_broadcast 172 380 #define SYS_pread 173 381 #define SYS_pwrite 174 382 #define SYS_llseek 175 383 #define SYS_inst_sync 176 384 #define SYS_brand 177 385 #define SYS_kaio 178 386 /* 387 * subcodes: 388 * aioread(...) :: kaio(AIOREAD, ...) 389 * aiowrite(...) :: kaio(AIOWRITE, ...) 390 * aiowait(...) :: kaio(AIOWAIT, ...) 391 * aiocancel(...) :: kaio(AIOCANCEL, ...) 392 * aionotify() :: kaio(AIONOTIFY) 393 * aioinit() :: kaio(AIOINIT) 394 * aiostart() :: kaio(AIOSTART) 395 * see <sys/aio.h> 396 */ 397 #define SYS_cpc 179 398 #define SYS_lgrpsys 180 399 #define SYS_meminfosys SYS_lgrpsys 400 /* 401 * subcodes: 402 * meminfo(...) :: meminfosys(MISYS_MEMINFO, ...) 403 */ 404 #define SYS_rusagesys 181 405 /* 406 * subcodes: 407 * getrusage(...) :: rusagesys(RUSAGESYS_GETRUSAGE, ...) 408 * getvmusage(...) :: rusagesys(RUSAGESYS_GETVMUSAGE, ...) 409 */ 410 #define SYS_port 182 411 /* 412 * subcodes: 413 * port_create(...) :: portfs(PORT_CREATE, ...) 414 * port_associate(...) :: portfs(PORT_ASSOCIATE, ...) 415 * port_dissociate(...) :: portfs(PORT_DISSOCIATE, ...) 416 * port_send(...) :: portfs(PORT_SEND, ...) 417 * port_sendn(...) :: portfs(PORT_SENDN, ...) 418 * port_get(...) :: portfs(PORT_GET, ...) 419 * port_getn(...) :: portfs(PORT_GETN, ...) 420 * port_alert(...) :: portfs(PORT_ALERT, ...) 421 * port_dispatch(...) :: portfs(PORT_DISPATCH, ...) 422 */ 423 #define SYS_pollsys 183 424 #define SYS_labelsys 184 425 #define SYS_acl 185 426 #define SYS_auditsys 186 427 #define SYS_processor_bind 187 428 #define SYS_processor_info 188 429 #define SYS_p_online 189 430 #define SYS_sigqueue 190 431 #define SYS_clock_gettime 191 432 #define SYS_clock_settime 192 433 #define SYS_clock_getres 193 434 #define SYS_timer_create 194 435 #define SYS_timer_delete 195 436 #define SYS_timer_settime 196 437 #define SYS_timer_gettime 197 438 #define SYS_timer_getoverrun 198 439 #define SYS_nanosleep 199 440 #define SYS_facl 200 441 #define SYS_door 201 442 /* 443 * Door Subcodes: 444 * 0 door_create 445 * 1 door_revoke 446 * 2 door_info 447 * 3 door_call 448 * 4 door_return 449 */ 450 #define SYS_setreuid 202 451 #define SYS_setregid 203 452 #define SYS_install_utrap 204 453 #define SYS_signotify 205 454 #define SYS_schedctl 206 455 #define SYS_pset 207 456 #define SYS_sparc_utrap_install 208 457 #define SYS_resolvepath 209 458 #define SYS_lwp_mutex_timedlock 210 459 #define SYS_lwp_sema_timedwait 211 460 #define SYS_lwp_rwlock_sys 212 461 /* 462 * subcodes: 463 * lwp_rwlock_rdlock(...) :: syscall(212, 0, ...) 464 * lwp_rwlock_wrlock(...) :: syscall(212, 1, ...) 465 * lwp_rwlock_tryrdlock(...) :: syscall(212, 2, ...) 466 * lwp_rwlock_trywrlock(...) :: syscall(212, 3, ...) 467 * lwp_rwlock_unlock(...) :: syscall(212, 4, ...) 468 */ 469 /* system calls for large file ( > 2 gigabyte) support */ 470 #define SYS_getdents64 213 471 #define SYS_mmap64 214 472 #define SYS_stat64 215 473 #define SYS_lstat64 216 474 #define SYS_fstat64 217 475 #define SYS_statvfs64 218 476 #define SYS_fstatvfs64 219 477 #define SYS_setrlimit64 220 478 #define SYS_getrlimit64 221 479 #define SYS_pread64 222 480 #define SYS_pwrite64 223 481 #define SYS_creat64 224 482 #define SYS_open64 225 483 #define SYS_rpcsys 226 484 #define SYS_zone 227 485 /* 486 * subcodes: 487 * zone_create(...) :: zone(ZONE_CREATE, ...) 488 * zone_destroy(...) :: zone(ZONE_DESTROY, ...) 489 * zone_getattr(...) :: zone(ZONE_GETATTR, ...) 490 * zone_enter(...) :: zone(ZONE_ENTER, ...) 491 * zone_list(...) :: zone(ZONE_LIST, ...) 492 * zone_shutdown(...) :: zone(ZONE_SHUTDOWN, ...) 493 * zone_lookup(...) :: zone(ZONE_LOOKUP, ...) 494 * zone_boot(...) :: zone(ZONE_BOOT, ...) 495 * zone_version(...) :: zone(ZONE_VERSION, ...) 496 * zone_setattr(...) :: zone(ZONE_SETATTR, ...) 497 * zone_add_datalink(...) :: zone(ZONE_ADD_DATALINK, ...) 498 * zone_remove_datalink(...) :: zone(ZONE_DEL_DATALINK, ...) 499 * zone_check_datalink(...) :: zone(ZONE_CHECK_DATALINK, ...) 500 * zone_list_datalink(...) :: zone(ZONE_LIST_DATALINK, ...) 501 */ 502 #define SYS_autofssys 228 503 #define SYS_getcwd 229 504 #define SYS_so_socket 230 505 #define SYS_so_socketpair 231 506 #define SYS_bind 232 507 #define SYS_listen 233 508 #define SYS_accept 234 509 #define SYS_connect 235 510 #define SYS_shutdown 236 511 #define SYS_recv 237 512 #define SYS_recvfrom 238 513 #define SYS_recvmsg 239 514 #define SYS_send 240 515 #define SYS_sendmsg 241 516 #define SYS_sendto 242 517 #define SYS_getpeername 243 518 #define SYS_getsockname 244 519 #define SYS_getsockopt 245 520 #define SYS_setsockopt 246 521 #define SYS_sockconfig 247 522 /* 523 * NTP codes 524 */ 525 #define SYS_ntp_gettime 248 526 #define SYS_ntp_adjtime 249 527 #define SYS_lwp_mutex_unlock 250 528 #define SYS_lwp_mutex_trylock 251 529 #define SYS_lwp_mutex_register 252 530 #define SYS_cladm 253 531 #define SYS_uucopy 254 532 #define SYS_umount2 255 533 534 535 #ifndef _ASM 536 537 typedef struct { /* syscall set type */ 538 unsigned int word[16]; 539 } sysset_t; 540 541 #if !defined(_KERNEL) 542 543 typedef struct { /* return values from system call */ 544 long sys_rval1; /* primary return value from system call */ 545 long sys_rval2; /* second return value from system call */ 546 } sysret_t; 547 548 #if defined(__STDC__) 549 extern int syscall(int, ...); 550 extern int __systemcall(sysret_t *, int, ...); 551 extern int __set_errno(int); 552 #else 553 extern int syscall(); 554 extern int __systemcall(); 555 extern int __set_errno(); 556 #endif 557 558 #endif /* _KERNEL */ 559 560 #endif /* _ASM */ 561 562 #ifdef __cplusplus 563 } 564 #endif 565 566 #endif /* _SYS_SYSCALL_H */ 567