xref: /titanic_41/usr/src/uts/common/sys/syscall.h (revision 8573850824dba94c5cab43927f5abaccb11d8c3a)
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 	 *	renameat(...)	:: fsat(4, ...)
222 	 *	fchownat(...)	:: fsat(5, ...)
223 	 *	unlinkat(...)	:: fsat(6, ...)
224 	 *	futimesat(...)	:: fsat(7, ...)
225 	 *	faccessat(...)	:: fsat(8, ...)
226 	 */
227 #define	SYS_lwp_park	77
228 	/*
229 	 * subcodes:
230 	 * 	_lwp_park(timespec_t *, lwpid_t) :: syslwp_park(0, ...)
231 	 * 	_lwp_unpark(lwpid_t, int)	 :: syslwp_park(1, ...)
232 	 * 	_lwp_unpark_all(lwpid_t *, int)  :: syslwp_park(2, ...)
233 	 *	_lwp_unpark_cancel(lwpid_t *, int)  :: syslwp_park(3, ...)
234 	 *	_lwp_set_park(lwpid_t *, int)   :: syslwp_park(4, ...)
235 	 */
236 #define	SYS_sendfilev	78
237 	/*
238 	 * subcodes :
239 	 * 	sendfilev()   :: sendfilev(0, ...)
240 	 * 	sendfilev64() :: sendfilev(1, ...)
241 	 */
242 #define	SYS_rmdir	79
243 #define	SYS_mkdir	80
244 #define	SYS_getdents	81
245 #define	SYS_privsys	82
246 	/*
247 	 * subcodes:
248 	 * 	setppriv(...)		:: privsys(0, ...)
249 	 * 	getppriv(...)		:: privsys(1, ...)
250 	 * 	getimplinfo(...)	:: privsys(2, ...)
251 	 * 	setpflags(...) 		:: privsys(3, ...)
252 	 * 	getpflags(...) 		:: privsys(4, ...)
253 	 *	issetugid();		:: privsys(5)
254 	 */
255 #define	SYS_ucredsys	83
256 	/*
257 	 * subcodes:
258 	 *	ucred_get(...)		:: ucredsys(0, ...)
259 	 *	getpeerucred(...)	:: ucredsys(1, ...)
260 	 */
261 #define	SYS_sysfs	84
262 	/*
263 	 * subcodes:
264 	 *	sysfs(code, ...)
265 	 *	see <sys/fstyp.h>
266 	 */
267 #define	SYS_getmsg	85
268 #define	SYS_putmsg	86
269 #define	SYS_poll	87
270 
271 #define	SYS_lstat	88
272 #define	SYS_symlink	89
273 #define	SYS_readlink	90
274 #define	SYS_setgroups	91
275 #define	SYS_getgroups	92
276 #define	SYS_fchmod	93
277 #define	SYS_fchown	94
278 #define	SYS_sigprocmask	95
279 #define	SYS_sigsuspend	96
280 #define	SYS_sigaltstack	97
281 #define	SYS_sigaction	98
282 #define	SYS_sigpending	99
283 	/*
284 	 * subcodes:
285 	 *			subcode 0 unused
286 	 *	sigpending(...) :: syscall(99, 1, ...)
287 	 *	sigfillset(...) :: syscall(99, 2, ...)
288 	 */
289 #define	SYS_context	100
290 	/*
291 	 * subcodes:
292 	 *	getcontext(...) :: syscall(100, 0, ...)
293 	 *	setcontext(...) :: syscall(100, 1, ...)
294 	 */
295 #define	SYS_evsys	101
296 #define	SYS_evtrapret	102
297 #define	SYS_statvfs	103
298 #define	SYS_fstatvfs	104
299 #define	SYS_getloadavg	105
300 #define	SYS_nfssys	106
301 #define	SYS_waitid	107
302 #define	SYS_waitsys	SYS_waitid	/* historical */
303 #define	SYS_sigsendsys	108
304 #define	SYS_hrtsys	109
305 #define	SYS_sigresend	111
306 #define	SYS_priocntlsys	112
307 #define	SYS_pathconf	113
308 #define	SYS_mincore	114
309 #define	SYS_mmap	115
310 #define	SYS_mprotect	116
311 #define	SYS_munmap	117
312 #define	SYS_fpathconf	118
313 #define	SYS_vfork	119
314 #define	SYS_fchdir	120
315 #define	SYS_readv	121
316 #define	SYS_writev	122
317 #define	SYS_xstat	123
318 #define	SYS_lxstat	124
319 #define	SYS_fxstat	125
320 #define	SYS_xmknod	126
321 #define	SYS_mmapobj	127
322 #define	SYS_setrlimit	128
323 #define	SYS_getrlimit	129
324 #define	SYS_lchown	130
325 #define	SYS_memcntl	131
326 #define	SYS_getpmsg	132
327 #define	SYS_putpmsg	133
328 #define	SYS_rename	134
329 #define	SYS_uname	135
330 #define	SYS_setegid	136
331 #define	SYS_sysconfig	137
332 #define	SYS_adjtime	138
333 #define	SYS_systeminfo	139
334 #define	SYS_sharefs	140
335 #define	SYS_seteuid	141
336 #define	SYS_forksys	142
337 	/*
338 	 * subcodes:
339 	 *	forkx(flags)    :: forksys(0, flags)
340 	 *	forkallx(flags) :: forksys(1, flags)
341 	 *	vforkx(flags)   :: forksys(2, flags)
342 	 */
343 #define	SYS_fork1	143
344 #define	SYS_sigtimedwait	144
345 #define	SYS_lwp_info	145
346 #define	SYS_yield	146
347 #define	SYS_lwp_sema_wait	147
348 #define	SYS_lwp_sema_post	148
349 #define	SYS_lwp_sema_trywait	149
350 #define	SYS_lwp_detach	150
351 #define	SYS_corectl	151
352 #define	SYS_modctl	152
353 #define	SYS_fchroot	153
354 #define	SYS_utimes	154
355 #define	SYS_vhangup	155
356 #define	SYS_gettimeofday	156
357 #define	SYS_getitimer		157
358 #define	SYS_setitimer		158
359 #define	SYS_lwp_create		159
360 #define	SYS_lwp_exit		160
361 #define	SYS_lwp_suspend		161
362 #define	SYS_lwp_continue	162
363 #define	SYS_lwp_kill		163
364 #define	SYS_lwp_self		164
365 #define	SYS_lwp_sigmask		165
366 #define	SYS_lwp_private		166
367 #define	SYS_lwp_wait		167
368 #define	SYS_lwp_mutex_wakeup	168
369 #define	SYS_lwp_mutex_lock	169
370 #define	SYS_lwp_cond_wait	170
371 #define	SYS_lwp_cond_signal	171
372 #define	SYS_lwp_cond_broadcast	172
373 #define	SYS_pread		173
374 #define	SYS_pwrite		174
375 #define	SYS_llseek		175
376 #define	SYS_inst_sync		176
377 #define	SYS_brand		177
378 #define	SYS_kaio		178
379 	/*
380 	 * subcodes:
381 	 *	aioread(...)	:: kaio(AIOREAD, ...)
382 	 *	aiowrite(...)	:: kaio(AIOWRITE, ...)
383 	 *	aiowait(...)	:: kaio(AIOWAIT, ...)
384 	 *	aiocancel(...)	:: kaio(AIOCANCEL, ...)
385 	 *	aionotify()	:: kaio(AIONOTIFY)
386 	 *	aioinit()	:: kaio(AIOINIT)
387 	 *	aiostart()	:: kaio(AIOSTART)
388 	 *	see <sys/aio.h>
389 	 */
390 #define	SYS_cpc			179
391 #define	SYS_lgrpsys		180
392 #define	SYS_meminfosys		SYS_lgrpsys
393 	/*
394 	 * subcodes:
395 	 * 	meminfo(...) :: meminfosys(MISYS_MEMINFO, ...)
396 	 */
397 #define	SYS_rusagesys		181
398 	/*
399 	 * subcodes:
400 	 *	getrusage(...) :: rusagesys(RUSAGESYS_GETRUSAGE, ...)
401 	 *	getvmusage(...)    :: rusagesys(RUSAGESYS_GETVMUSAGE, ...)
402 	 */
403 #define	SYS_port		182
404 	/*
405 	 * subcodes:
406 	 *	port_create(...) :: portfs(PORT_CREATE, ...)
407 	 *	port_associate(...) :: portfs(PORT_ASSOCIATE, ...)
408 	 *	port_dissociate(...) :: portfs(PORT_DISSOCIATE, ...)
409 	 *	port_send(...) :: portfs(PORT_SEND, ...)
410 	 *	port_sendn(...) :: portfs(PORT_SENDN, ...)
411 	 *	port_get(...) :: portfs(PORT_GET, ...)
412 	 *	port_getn(...) :: portfs(PORT_GETN, ...)
413 	 *	port_alert(...) :: portfs(PORT_ALERT, ...)
414 	 *	port_dispatch(...) :: portfs(PORT_DISPATCH, ...)
415 	 */
416 #define	SYS_pollsys		183
417 #define	SYS_labelsys		184
418 #define	SYS_acl			185
419 #define	SYS_auditsys		186
420 #define	SYS_processor_bind	187
421 #define	SYS_processor_info	188
422 #define	SYS_p_online		189
423 #define	SYS_sigqueue		190
424 #define	SYS_clock_gettime	191
425 #define	SYS_clock_settime	192
426 #define	SYS_clock_getres	193
427 #define	SYS_timer_create	194
428 #define	SYS_timer_delete	195
429 #define	SYS_timer_settime	196
430 #define	SYS_timer_gettime	197
431 #define	SYS_timer_getoverrun	198
432 #define	SYS_nanosleep		199
433 #define	SYS_facl		200
434 #define	SYS_door		201
435 	/*
436 	 * Door Subcodes:
437 	 *	0	door_create
438 	 *	1	door_revoke
439 	 *	2	door_info
440 	 *	3	door_call
441 	 *	4	door_return
442 	 */
443 #define	SYS_setreuid		202
444 #define	SYS_setregid		203
445 #define	SYS_install_utrap	204
446 #define	SYS_signotify		205
447 #define	SYS_schedctl		206
448 #define	SYS_pset		207
449 #define	SYS_sparc_utrap_install	208
450 #define	SYS_resolvepath		209
451 #define	SYS_lwp_mutex_timedlock	210
452 #define	SYS_lwp_sema_timedwait	211
453 #define	SYS_lwp_rwlock_sys	212
454 	/*
455 	 * subcodes:
456 	 *	lwp_rwlock_rdlock(...)    :: syscall(212, 0, ...)
457 	 *	lwp_rwlock_wrlock(...)    :: syscall(212, 1, ...)
458 	 *	lwp_rwlock_tryrdlock(...) :: syscall(212, 2, ...)
459 	 *	lwp_rwlock_trywrlock(...) :: syscall(212, 3, ...)
460 	 *	lwp_rwlock_unlock(...)    :: syscall(212, 4, ...)
461 	 */
462 /* system calls for large file ( > 2 gigabyte) support */
463 #define	SYS_getdents64		213
464 #define	SYS_mmap64		214
465 #define	SYS_stat64		215
466 #define	SYS_lstat64		216
467 #define	SYS_fstat64		217
468 #define	SYS_statvfs64		218
469 #define	SYS_fstatvfs64		219
470 #define	SYS_setrlimit64		220
471 #define	SYS_getrlimit64		221
472 #define	SYS_pread64		222
473 #define	SYS_pwrite64		223
474 #define	SYS_creat64		224
475 #define	SYS_open64		225
476 #define	SYS_rpcsys		226
477 #define	SYS_zone		227
478 	/*
479 	 * subcodes:
480 	 *	zone_create(...) :: zone(ZONE_CREATE, ...)
481 	 *	zone_destroy(...) :: zone(ZONE_DESTROY, ...)
482 	 *	zone_getattr(...) :: zone(ZONE_GETATTR, ...)
483 	 *	zone_enter(...) :: zone(ZONE_ENTER, ...)
484 	 *	zone_list(...) :: zone(ZONE_LIST, ...)
485 	 *	zone_shutdown(...) :: zone(ZONE_SHUTDOWN, ...)
486 	 *	zone_lookup(...) :: zone(ZONE_LOOKUP, ...)
487 	 *	zone_boot(...) :: zone(ZONE_BOOT, ...)
488 	 *	zone_version(...) :: zone(ZONE_VERSION, ...)
489 	 *	zone_setattr(...) :: zone(ZONE_SETATTR, ...)
490 	 *	zone_add_datalink(...) :: zone(ZONE_ADD_DATALINK, ...)
491 	 *	zone_remove_datalink(...) :: zone(ZONE_DEL_DATALINK, ...)
492 	 *	zone_check_datalink(...) :: zone(ZONE_CHECK_DATALINK, ...)
493 	 *	zone_list_datalink(...) :: zone(ZONE_LIST_DATALINK, ...)
494 	 */
495 #define	SYS_autofssys		228
496 #define	SYS_getcwd		229
497 #define	SYS_so_socket		230
498 #define	SYS_so_socketpair	231
499 #define	SYS_bind		232
500 #define	SYS_listen		233
501 #define	SYS_accept		234
502 #define	SYS_connect		235
503 #define	SYS_shutdown		236
504 #define	SYS_recv		237
505 #define	SYS_recvfrom		238
506 #define	SYS_recvmsg		239
507 #define	SYS_send		240
508 #define	SYS_sendmsg		241
509 #define	SYS_sendto		242
510 #define	SYS_getpeername		243
511 #define	SYS_getsockname		244
512 #define	SYS_getsockopt		245
513 #define	SYS_setsockopt		246
514 #define	SYS_sockconfig		247
515 	/*
516 	 * NTP codes
517 	 */
518 #define	SYS_ntp_gettime		248
519 #define	SYS_ntp_adjtime		249
520 #define	SYS_lwp_mutex_unlock	250
521 #define	SYS_lwp_mutex_trylock	251
522 #define	SYS_lwp_mutex_register	252
523 #define	SYS_cladm		253
524 #define	SYS_uucopy		254
525 #define	SYS_umount2		255
526 
527 
528 #ifndef	_ASM
529 
530 typedef struct {		/* syscall set type */
531 	unsigned int	word[16];
532 } sysset_t;
533 
534 #if !defined(_KERNEL)
535 
536 typedef struct {	/* return values from system call */
537 	long	sys_rval1;	/* primary return value from system call */
538 	long	sys_rval2;	/* second return value from system call */
539 } sysret_t;
540 
541 #if defined(__STDC__)
542 extern int	syscall(int, ...);
543 extern int	__systemcall(sysret_t *, int, ...);
544 extern int	__set_errno(int);
545 #else
546 extern int	syscall();
547 extern int	__systemcall();
548 extern int	__set_errno();
549 #endif
550 
551 #endif	/* _KERNEL */
552 
553 #endif	/* _ASM */
554 
555 #ifdef	__cplusplus
556 }
557 #endif
558 
559 #endif	/* _SYS_SYSCALL_H */
560