xref: /titanic_41/usr/src/uts/common/sys/syscall.h (revision 28f17cb2cce2c4ba0dcda9d9f52a8935aa02e489)
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 2014 Garrett D'Amore <garrett@damore.org>
24  * Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved.
25  * Copyright (c) 2013 by Delphix. All rights reserved.
26  * Copyright (c) 2015, Joyent, Inc.  All rights reserved.
27  */
28 
29 /*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
30 /*	  All Rights Reserved  	*/
31 
32 #ifndef	_SYS_SYSCALL_H
33 #define	_SYS_SYSCALL_H
34 
35 #ifdef	__cplusplus
36 extern "C" {
37 #endif
38 
39 /*
40  *	system call numbers
41  *		syscall(SYS_xxxx, ...)
42  */
43 
44 	/* syscall enumeration MUST begin with 1 */
45 
46 	/*
47 	 * SunOS/SPARC uses 0 for the indirect system call SYS_syscall
48 	 * but this doesn't count because it is just another way
49 	 * to specify the real system call number.
50 	 */
51 
52 #define	SYS_syscall	0
53 #define	SYS_exit	1
54 #define	SYS_read	3
55 #define	SYS_write	4
56 #define	SYS_open	5
57 #define	SYS_close	6
58 #define	SYS_linkat	7
59 #define	SYS_link	9
60 #define	SYS_unlink	10
61 #define	SYS_symlinkat	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_readlinkat	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_stty	31
81 #define	SYS_gtty	32
82 #define	SYS_access	33
83 #define	SYS_nice	34
84 #define	SYS_statfs	35
85 #define	SYS_sync	36
86 #define	SYS_kill	37
87 #define	SYS_fstatfs	38
88 #define	SYS_pgrpsys	39
89 	/*
90 	 * subcodes:
91 	 *	getpgrp()	  :: syscall(39,0)
92 	 *	setpgrp()	  :: syscall(39,1)
93 	 *	getsid(pid)	  :: syscall(39,2,pid)
94 	 *	setsid()	  :: syscall(39,3)
95 	 *	getpgid(pid)	  :: syscall(39,4,pid)
96 	 *	setpgid(pid,pgid) :: syscall(39,5,pid,pgid)
97 	 */
98 #define	SYS_uucopystr	40
99 #define	SYS_pipe	42
100 #define	SYS_times	43
101 #define	SYS_profil	44
102 #define	SYS_faccessat	45
103 #define	SYS_setgid	46
104 #define	SYS_getgid	47
105 #define	SYS_mknodat	48
106 #define	SYS_msgsys	49
107 	/*
108 	 * subcodes:
109 	 *	msgget(...)  :: msgsys(0, ...)
110 	 *	msgctl(...)  :: msgsys(1, ...)
111 	 *	msgrcv(...)  :: msgsys(2, ...)
112 	 *	msgsnd(...)  :: msgsys(3, ...)
113 	 *	msgids(...)  :: msgsys(4, ...)
114 	 *	msgsnap(...) :: msgsys(5, ...)
115 	 *	see <sys/msg.h>
116 	 */
117 #define	SYS_sysi86	50
118 	/*
119 	 * subcodes:
120 	 *	sysi86(code, ...)
121 	 */
122 #define	SYS_acct	51
123 #define	SYS_shmsys	52
124 	/*
125 	 * subcodes:
126 	 *	shmat (...) :: shmsys(0, ...)
127 	 *	shmctl(...) :: shmsys(1, ...)
128 	 *	shmdt (...) :: shmsys(2, ...)
129 	 *	shmget(...) :: shmsys(3, ...)
130 	 *	shmids(...) :: shmsys(4, ...)
131 	 *	see <sys/shm.h>
132 	 */
133 #define	SYS_semsys	53
134 	/*
135 	 * subcodes:
136 	 *	semctl(...) :: semsys(0, ...)
137 	 *	semget(...) :: semsys(1, ...)
138 	 *	semop (...) :: semsys(2, ...)
139 	 *	semids(...) :: semsys(3, ...)
140 	 *	semtimedop(...) :: semsys(4, ...)
141 	 *	see <sys/sem.h>
142 	 */
143 #define	SYS_ioctl	54
144 #define	SYS_uadmin	55
145 #define	SYS_fchownat	56
146 #define	SYS_utssys	57
147 	/*
148 	 * subcodes (third argument):
149 	 *	uname(obuf)  (obsolete)   :: syscall(57, obuf, ign, 0)
150 	 *					subcode 1 unused
151 	 *	ustat(dev, obuf)	  :: syscall(57, obuf, dev, 2)
152 	 *	fusers(path, flags, obuf) :: syscall(57, path, flags, 3, obuf)
153 	 *	see <sys/utssys.h>
154 	 */
155 #define	SYS_fdsync	58
156 #define	SYS_execve	59
157 #define	SYS_umask	60
158 #define	SYS_chroot	61
159 #define	SYS_fcntl	62
160 #define	SYS_ulimit	63
161 #define	SYS_renameat	64
162 #define	SYS_unlinkat	65
163 #define	SYS_fstatat	66
164 #define	SYS_fstatat64	67
165 #define	SYS_openat	68
166 #define	SYS_openat64	69
167 #define	SYS_tasksys	70
168 	/*
169 	 * subcodes:
170 	 * 	settaskid(...) :: tasksys(0, ...)
171 	 * 	gettaskid(...) :: tasksys(1, ...)
172 	 * 	getprojid(...) :: tasksys(2, ...)
173 	 */
174 #define	SYS_acctctl	71
175 #define	SYS_exacctsys	72
176 	/*
177 	 * subcodes:
178 	 * 	getacct(...) :: exacct(0, ...)
179 	 * 	putacct(...) :: exacct(1, ...)
180 	 * 	wracct(...) :: exacct(2, ...)
181 	 */
182 #define	SYS_getpagesizes	73
183 	/*
184 	 * subcodes:
185 	 *	getpagesizes2(...)	:: getpagesizes(0, ...)
186 	 * 	getpagesizes(...)	:: getpagesizes(1, ...) legacy
187 	 */
188 #define	SYS_rctlsys	74
189 	/*
190 	 * subcodes:
191 	 * 	getrctl(...) :: rctlsys(0, ...)
192 	 * 	setrctl(...) :: rctlsys(1, ...)
193 	 * 	rctllist(...) :: rctlsys(2, ...)
194 	 * 	rctlctl(...) :: rctlsys(3, ...)
195 	 */
196 #define	SYS_sidsys	75
197 	/*
198 	 * subcodes:
199 	 * 	allocids(...)		:: sidsys(0, ...)
200 	 * 	idmap_reg(...)		:: sidsys(1, ...)
201 	 * 	idmap_unreg(...)	:: sidsys(2, ...)
202 	 */
203 #define	SYS_lwp_park	77
204 	/*
205 	 * subcodes:
206 	 *	_lwp_park(timespec_t *, lwpid_t)	:: syslwp_park(0, ...)
207 	 *	_lwp_unpark(lwpid_t, int)		:: syslwp_park(1, ...)
208 	 *	_lwp_unpark_all(lwpid_t *, int)		:: syslwp_park(2, ...)
209 	 *	_lwp_unpark_cancel(lwpid_t *, int)	:: syslwp_park(3, ...)
210 	 *	_lwp_set_park(lwpid_t *, int)		:: syslwp_park(4, ...)
211 	 */
212 #define	SYS_sendfilev	78
213 	/*
214 	 * subcodes :
215 	 * 	sendfilev()   :: sendfilev(0, ...)
216 	 * 	sendfilev64() :: sendfilev(1, ...)
217 	 */
218 #define	SYS_rmdir	79
219 #define	SYS_mkdir	80
220 #define	SYS_getdents	81
221 #define	SYS_privsys	82
222 	/*
223 	 * subcodes:
224 	 * 	setppriv(...)		:: privsys(0, ...)
225 	 * 	getppriv(...)		:: privsys(1, ...)
226 	 * 	getimplinfo(...)	:: privsys(2, ...)
227 	 * 	setpflags(...) 		:: privsys(3, ...)
228 	 * 	getpflags(...) 		:: privsys(4, ...)
229 	 *	issetugid();		:: privsys(5)
230 	 */
231 #define	SYS_ucredsys	83
232 	/*
233 	 * subcodes:
234 	 *	ucred_get(...)		:: ucredsys(0, ...)
235 	 *	getpeerucred(...)	:: ucredsys(1, ...)
236 	 */
237 #define	SYS_sysfs	84
238 	/*
239 	 * subcodes:
240 	 *	sysfs(code, ...)
241 	 *	see <sys/fstyp.h>
242 	 */
243 #define	SYS_getmsg	85
244 #define	SYS_putmsg	86
245 #define	SYS_lstat	88
246 #define	SYS_symlink	89
247 #define	SYS_readlink	90
248 #define	SYS_setgroups	91
249 #define	SYS_getgroups	92
250 #define	SYS_fchmod	93
251 #define	SYS_fchown	94
252 #define	SYS_sigprocmask	95
253 #define	SYS_sigsuspend	96
254 #define	SYS_sigaltstack	97
255 #define	SYS_sigaction	98
256 #define	SYS_sigpending	99
257 	/*
258 	 * subcodes:
259 	 *			subcode 0 unused
260 	 *	sigpending(...) :: syscall(99, 1, ...)
261 	 *	sigfillset(...) :: syscall(99, 2, ...)
262 	 */
263 #define	SYS_context	100
264 	/*
265 	 * subcodes:
266 	 *	getcontext(...) :: syscall(100, 0, ...)
267 	 *	setcontext(...) :: syscall(100, 1, ...)
268 	 */
269 #define	SYS_fchmodat	101
270 #define	SYS_mkdirat	102
271 #define	SYS_statvfs	103
272 #define	SYS_fstatvfs	104
273 #define	SYS_getloadavg	105
274 #define	SYS_nfssys	106
275 #define	SYS_waitid	107
276 #define	SYS_waitsys	SYS_waitid	/* historical */
277 #define	SYS_sigsendsys	108
278 #define	SYS_hrtsys	109
279 #define	SYS_utimesys	110
280 	/*
281 	 * subcodes:
282 	 *	futimens(...)	:: syscall(110, 0, ...)
283 	 *	utimensat(...)	:: syscall(110, 1, ...)
284 	 */
285 #define	SYS_sigresend	111
286 #define	SYS_priocntlsys	112
287 #define	SYS_pathconf	113
288 #define	SYS_mincore	114
289 #define	SYS_mmap	115
290 #define	SYS_mprotect	116
291 #define	SYS_munmap	117
292 #define	SYS_fpathconf	118
293 #define	SYS_vfork	119
294 #define	SYS_fchdir	120
295 #define	SYS_readv	121
296 #define	SYS_writev	122
297 #define	SYS_preadv	123
298 #define	SYS_pwritev	124
299 #define	SYS_getrandom	126
300 #define	SYS_mmapobj	127
301 #define	SYS_setrlimit	128
302 #define	SYS_getrlimit	129
303 #define	SYS_lchown	130
304 #define	SYS_memcntl	131
305 #define	SYS_getpmsg	132
306 #define	SYS_putpmsg	133
307 #define	SYS_rename	134
308 #define	SYS_uname	135
309 #define	SYS_setegid	136
310 #define	SYS_sysconfig	137
311 #define	SYS_adjtime	138
312 #define	SYS_systeminfo	139
313 #define	SYS_sharefs	140
314 #define	SYS_seteuid	141
315 #define	SYS_forksys	142
316 	/*
317 	 * subcodes:
318 	 *	forkx(flags)    :: forksys(0, flags)
319 	 *	forkallx(flags) :: forksys(1, flags)
320 	 *	vforkx(flags)   :: forksys(2, flags)
321 	 */
322 #define	SYS_sigtimedwait	144
323 #define	SYS_lwp_info	145
324 #define	SYS_yield	146
325 #define	SYS_lwp_sema_post	148
326 #define	SYS_lwp_sema_trywait	149
327 #define	SYS_lwp_detach	150
328 #define	SYS_corectl	151
329 #define	SYS_modctl	152
330 #define	SYS_fchroot	153
331 #define	SYS_vhangup	155
332 #define	SYS_gettimeofday	156
333 #define	SYS_getitimer		157
334 #define	SYS_setitimer		158
335 #define	SYS_lwp_create		159
336 #define	SYS_lwp_exit		160
337 #define	SYS_lwp_suspend		161
338 #define	SYS_lwp_continue	162
339 #define	SYS_lwp_kill		163
340 #define	SYS_lwp_self		164
341 #define	SYS_lwp_sigmask		165
342 #define	SYS_lwp_private		166
343 #define	SYS_lwp_wait		167
344 #define	SYS_lwp_mutex_wakeup	168
345 #define	SYS_lwp_cond_wait	170
346 #define	SYS_lwp_cond_signal	171
347 #define	SYS_lwp_cond_broadcast	172
348 #define	SYS_pread		173
349 #define	SYS_pwrite		174
350 #define	SYS_llseek		175
351 #define	SYS_inst_sync		176
352 #define	SYS_brand		177
353 #define	SYS_kaio		178
354 	/*
355 	 * subcodes:
356 	 *	aioread(...)	:: kaio(AIOREAD, ...)
357 	 *	aiowrite(...)	:: kaio(AIOWRITE, ...)
358 	 *	aiowait(...)	:: kaio(AIOWAIT, ...)
359 	 *	aiocancel(...)	:: kaio(AIOCANCEL, ...)
360 	 *	aionotify()	:: kaio(AIONOTIFY)
361 	 *	aioinit()	:: kaio(AIOINIT)
362 	 *	aiostart()	:: kaio(AIOSTART)
363 	 *	see <sys/aio.h>
364 	 */
365 #define	SYS_cpc			179
366 #define	SYS_lgrpsys		180
367 #define	SYS_meminfosys		SYS_lgrpsys
368 	/*
369 	 * subcodes:
370 	 * 	meminfo(...) :: meminfosys(MISYS_MEMINFO, ...)
371 	 */
372 #define	SYS_rusagesys		181
373 	/*
374 	 * subcodes:
375 	 *	getrusage(...) :: rusagesys(RUSAGESYS_GETRUSAGE, ...)
376 	 *	getvmusage(...)    :: rusagesys(RUSAGESYS_GETVMUSAGE, ...)
377 	 */
378 #define	SYS_port		182
379 	/*
380 	 * subcodes:
381 	 *	port_create(...) :: portfs(PORT_CREATE, ...)
382 	 *	port_associate(...) :: portfs(PORT_ASSOCIATE, ...)
383 	 *	port_dissociate(...) :: portfs(PORT_DISSOCIATE, ...)
384 	 *	port_send(...) :: portfs(PORT_SEND, ...)
385 	 *	port_sendn(...) :: portfs(PORT_SENDN, ...)
386 	 *	port_get(...) :: portfs(PORT_GET, ...)
387 	 *	port_getn(...) :: portfs(PORT_GETN, ...)
388 	 *	port_alert(...) :: portfs(PORT_ALERT, ...)
389 	 *	port_dispatch(...) :: portfs(PORT_DISPATCH, ...)
390 	 */
391 #define	SYS_pollsys		183
392 #define	SYS_labelsys		184
393 #define	SYS_acl			185
394 #define	SYS_auditsys		186
395 #define	SYS_processor_bind	187
396 #define	SYS_processor_info	188
397 #define	SYS_p_online		189
398 #define	SYS_sigqueue		190
399 #define	SYS_clock_gettime	191
400 #define	SYS_clock_settime	192
401 #define	SYS_clock_getres	193
402 #define	SYS_timer_create	194
403 #define	SYS_timer_delete	195
404 #define	SYS_timer_settime	196
405 #define	SYS_timer_gettime	197
406 #define	SYS_timer_getoverrun	198
407 #define	SYS_nanosleep		199
408 #define	SYS_facl		200
409 #define	SYS_door		201
410 	/*
411 	 * Door Subcodes:
412 	 *	0	door_create
413 	 *	1	door_revoke
414 	 *	2	door_info
415 	 *	3	door_call
416 	 *	4	door_return
417 	 */
418 #define	SYS_setreuid		202
419 #define	SYS_setregid		203
420 #define	SYS_install_utrap	204
421 #define	SYS_signotify		205
422 #define	SYS_schedctl		206
423 #define	SYS_pset		207
424 #define	SYS_sparc_utrap_install	208
425 #define	SYS_resolvepath		209
426 #define	SYS_lwp_mutex_timedlock	210
427 #define	SYS_lwp_sema_timedwait	211
428 #define	SYS_lwp_rwlock_sys	212
429 	/*
430 	 * subcodes:
431 	 *	lwp_rwlock_rdlock(...)    :: syscall(212, 0, ...)
432 	 *	lwp_rwlock_wrlock(...)    :: syscall(212, 1, ...)
433 	 *	lwp_rwlock_tryrdlock(...) :: syscall(212, 2, ...)
434 	 *	lwp_rwlock_trywrlock(...) :: syscall(212, 3, ...)
435 	 *	lwp_rwlock_unlock(...)    :: syscall(212, 4, ...)
436 	 */
437 /* system calls for large file ( > 2 gigabyte) support */
438 #define	SYS_getdents64		213
439 #define	SYS_mmap64		214
440 #define	SYS_stat64		215
441 #define	SYS_lstat64		216
442 #define	SYS_fstat64		217
443 #define	SYS_statvfs64		218
444 #define	SYS_fstatvfs64		219
445 #define	SYS_setrlimit64		220
446 #define	SYS_getrlimit64		221
447 #define	SYS_pread64		222
448 #define	SYS_pwrite64		223
449 #define	SYS_open64		225
450 #define	SYS_rpcsys		226
451 #define	SYS_zone		227
452 	/*
453 	 * subcodes:
454 	 *	zone_create(...) :: zone(ZONE_CREATE, ...)
455 	 *	zone_destroy(...) :: zone(ZONE_DESTROY, ...)
456 	 *	zone_getattr(...) :: zone(ZONE_GETATTR, ...)
457 	 *	zone_enter(...) :: zone(ZONE_ENTER, ...)
458 	 *	zone_list(...) :: zone(ZONE_LIST, ...)
459 	 *	zone_shutdown(...) :: zone(ZONE_SHUTDOWN, ...)
460 	 *	zone_lookup(...) :: zone(ZONE_LOOKUP, ...)
461 	 *	zone_boot(...) :: zone(ZONE_BOOT, ...)
462 	 *	zone_version(...) :: zone(ZONE_VERSION, ...)
463 	 *	zone_setattr(...) :: zone(ZONE_SETATTR, ...)
464 	 *	zone_add_datalink(...) :: zone(ZONE_ADD_DATALINK, ...)
465 	 *	zone_remove_datalink(...) :: zone(ZONE_DEL_DATALINK, ...)
466 	 *	zone_check_datalink(...) :: zone(ZONE_CHECK_DATALINK, ...)
467 	 *	zone_list_datalink(...) :: zone(ZONE_LIST_DATALINK, ...)
468 	 */
469 #define	SYS_autofssys		228
470 #define	SYS_getcwd		229
471 #define	SYS_so_socket		230
472 #define	SYS_so_socketpair	231
473 #define	SYS_bind		232
474 #define	SYS_listen		233
475 #define	SYS_accept		234
476 #define	SYS_connect		235
477 #define	SYS_shutdown		236
478 #define	SYS_recv		237
479 #define	SYS_recvfrom		238
480 #define	SYS_recvmsg		239
481 #define	SYS_send		240
482 #define	SYS_sendmsg		241
483 #define	SYS_sendto		242
484 #define	SYS_getpeername		243
485 #define	SYS_getsockname		244
486 #define	SYS_getsockopt		245
487 #define	SYS_setsockopt		246
488 #define	SYS_sockconfig		247
489 	/*
490 	 * NTP codes
491 	 */
492 #define	SYS_ntp_gettime		248
493 #define	SYS_ntp_adjtime		249
494 #define	SYS_lwp_mutex_unlock	250
495 #define	SYS_lwp_mutex_trylock	251
496 #define	SYS_lwp_mutex_register	252
497 #define	SYS_cladm		253
498 #define	SYS_uucopy		254
499 #define	SYS_umount2		255
500 
501 #ifndef	_ASM
502 
503 typedef struct {		/* syscall set type */
504 	unsigned int	word[16];
505 } sysset_t;
506 
507 typedef struct {	/* return values from system call */
508 	long	sys_rval1;	/* primary return value from system call */
509 	long	sys_rval2;	/* second return value from system call */
510 } sysret_t;
511 
512 #if !defined(_KERNEL)
513 
514 extern int	syscall(int, ...);
515 extern int	__systemcall(sysret_t *, int, ...);
516 extern int	__set_errno(int);
517 
518 #endif	/* _KERNEL */
519 
520 #endif	/* _ASM */
521 
522 #ifdef	__cplusplus
523 }
524 #endif
525 
526 #endif	/* _SYS_SYSCALL_H */
527