Blame view

include/asm-xtensa/unistd.h 17.7 KB
9a8fd5589   Chris Zankel   [PATCH] xtensa: A...
1
2
3
4
5
6
7
8
9
10
11
12
  /*
   * include/asm-xtensa/unistd.h
   *
   * This file is subject to the terms and conditions of the GNU General Public
   * License.  See the file "COPYING" in the main directory of this archive
   * for more details.
   *
   * Copyright (C) 2001 - 2005 Tensilica Inc.
   */
  
  #ifndef _XTENSA_UNISTD_H
  #define _XTENSA_UNISTD_H
fc4fb2adf   Chris Zankel   [PATCH] xtensa: f...
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
  #ifndef __SYSCALL
  # define __SYSCALL(nr,func,nargs)
  #endif
  
  #define __NR_spill				  0
  __SYSCALL(  0, sys_ni_syscall, 0)
  #define __NR_xtensa				  1
  __SYSCALL(  1, sys_ni_syscall, 0)
  #define __NR_available4				  2
  __SYSCALL(  2, sys_ni_syscall, 0)
  #define __NR_available5				  3
  __SYSCALL(  3, sys_ni_syscall, 0)
  #define __NR_available6				  4
  __SYSCALL(  4, sys_ni_syscall, 0)
  #define __NR_available7				  5
  __SYSCALL(  5, sys_ni_syscall, 0)
  #define __NR_available8				  6
  __SYSCALL(  6, sys_ni_syscall, 0)
  #define __NR_available9				  7
  __SYSCALL(  7, sys_ni_syscall, 0)
  
  /* File Operations */
  
  #define __NR_open 				  8
  __SYSCALL(  8, sys_open, 3)
  #define __NR_close 				  9
  __SYSCALL(  9, sys_close, 1)
  #define __NR_dup 				 10
  __SYSCALL( 10, sys_dup, 1)
  #define __NR_dup2 				 11
  __SYSCALL( 11, sys_dup2, 2)
  #define __NR_read 				 12
  __SYSCALL( 12, sys_read, 3)
  #define __NR_write 				 13
  __SYSCALL( 13, sys_write, 3)
  #define __NR_select 				 14
  __SYSCALL( 14, sys_select, 5)
  #define __NR_lseek 				 15
  __SYSCALL( 15, sys_lseek, 3)
  #define __NR_poll 				 16
  __SYSCALL( 16, sys_poll, 3)
  #define __NR__llseek				 17
  __SYSCALL( 17, sys_llseek, 5)
  #define __NR_epoll_wait 			 18
  __SYSCALL( 18, sys_epoll_wait, 4)
  #define __NR_epoll_ctl 				 19
  __SYSCALL( 19, sys_epoll_ctl, 4)
  #define __NR_epoll_create 			 20
  __SYSCALL( 20, sys_epoll_create, 1)
  #define __NR_creat 				 21
  __SYSCALL( 21, sys_creat, 2)
  #define __NR_truncate 				 22
  __SYSCALL( 22, sys_truncate, 2)
  #define __NR_ftruncate 				 23
  __SYSCALL( 23, sys_ftruncate, 2)
  #define __NR_readv 				 24
  __SYSCALL( 24, sys_readv, 3)
  #define __NR_writev 				 25
  __SYSCALL( 25, sys_writev, 3)
  #define __NR_fsync 				 26
  __SYSCALL( 26, sys_fsync, 1)
  #define __NR_fdatasync 				 27
  __SYSCALL( 27, sys_fdatasync, 1)
  #define __NR_truncate64 			 28
  __SYSCALL( 28, sys_truncate64, 2)
  #define __NR_ftruncate64 			 29
  __SYSCALL( 29, sys_ftruncate64, 2)
  #define __NR_pread64 				 30
  __SYSCALL( 30, sys_pread64, 6)
  #define __NR_pwrite64 				 31
  __SYSCALL( 31, sys_pwrite64, 6)
  
  #define __NR_link 				 32
  __SYSCALL( 32, sys_link, 2)
  #define __NR_rename 				 33
  __SYSCALL( 33, sys_rename, 2)
  #define __NR_symlink 				 34
  __SYSCALL( 34, sys_symlink, 2)
  #define __NR_readlink 				 35
  __SYSCALL( 35, sys_readlink, 3)
  #define __NR_mknod 				 36
  __SYSCALL( 36, sys_mknod, 3)
  #define __NR_pipe 				 37
  __SYSCALL( 37, xtensa_pipe, 1)
  #define __NR_unlink 				 38
  __SYSCALL( 38, sys_unlink, 1)
  #define __NR_rmdir 				 39
  __SYSCALL( 39, sys_rmdir, 1)
  
  #define __NR_mkdir 				 40
  __SYSCALL( 40, sys_mkdir, 2)
  #define __NR_chdir 				 41
  __SYSCALL( 41, sys_chdir, 1)
  #define __NR_fchdir 				 42
  __SYSCALL( 42, sys_fchdir, 1)
  #define __NR_getcwd 				 43
  __SYSCALL( 43, sys_getcwd, 2)
  
  #define __NR_chmod 				 44
  __SYSCALL( 44, sys_chmod, 2)
  #define __NR_chown 				 45
  __SYSCALL( 45, sys_chown, 3)
  #define __NR_stat 				 46
  __SYSCALL( 46, sys_newstat, 2)
  #define __NR_stat64 				 47
  __SYSCALL( 47, sys_stat64, 2)
  
  #define __NR_lchown 				 48
  __SYSCALL( 48, sys_lchown, 3)
  #define __NR_lstat 				 49
  __SYSCALL( 49, sys_newlstat, 2)
  #define __NR_lstat64 				 50
  __SYSCALL( 50, sys_lstat64, 2)
  #define __NR_available51			 51
  __SYSCALL( 51, sys_ni_syscall, 0)
  
  #define __NR_fchmod 				 52
  __SYSCALL( 52, sys_fchmod, 2)
  #define __NR_fchown 				 53
  __SYSCALL( 53, sys_fchown, 3)
  #define __NR_fstat 				 54
  __SYSCALL( 54, sys_newfstat, 2)
  #define __NR_fstat64 				 55
  __SYSCALL( 55, sys_fstat64, 2)
  
  #define __NR_flock 				 56
  __SYSCALL( 56, sys_flock, 2)
  #define __NR_access 				 57
  __SYSCALL( 57, sys_access, 2)
  #define __NR_umask 				 58
  __SYSCALL( 58, sys_umask, 1)
  #define __NR_getdents 				 59
  __SYSCALL( 59, sys_getdents, 3)
  #define __NR_getdents64 			 60
  __SYSCALL( 60, sys_getdents64, 3)
  #define __NR_fcntl64 				 61
  __SYSCALL( 61, sys_fcntl64, 3)
  #define __NR_available62			 62
  __SYSCALL( 62, sys_ni_syscall, 0)
  #define __NR_fadvise64_64 			 63
  __SYSCALL( 63, sys_fadvise64_64, 6)
  #define __NR_utime				 64	/* glibc 2.3.3 ?? */
  __SYSCALL( 64, sys_utime, 2)
  #define __NR_utimes 				 65
  __SYSCALL( 65, sys_utimes, 2)
  #define __NR_ioctl 				 66
  __SYSCALL( 66, sys_ioctl, 3)
  #define __NR_fcntl 				 67
  __SYSCALL( 67, sys_fcntl, 3)
  
  #define __NR_setxattr 				 68
  __SYSCALL( 68, sys_setxattr, 5)
  #define __NR_getxattr 				 69
  __SYSCALL( 69, sys_getxattr, 4)
  #define __NR_listxattr 				 70
  __SYSCALL( 70, sys_listxattr, 3)
  #define __NR_removexattr 			 71
  __SYSCALL( 71, sys_removexattr, 2)
  #define __NR_lsetxattr 				 72
  __SYSCALL( 72, sys_lsetxattr, 5)
  #define __NR_lgetxattr 				 73
  __SYSCALL( 73, sys_lgetxattr, 4)
  #define __NR_llistxattr 			 74
  __SYSCALL( 74, sys_llistxattr, 3)
  #define __NR_lremovexattr 			 75
  __SYSCALL( 75, sys_lremovexattr, 2)
  #define __NR_fsetxattr 				 76
  __SYSCALL( 76, sys_fsetxattr, 5)
  #define __NR_fgetxattr 				 77
  __SYSCALL( 77, sys_fgetxattr, 4)
  #define __NR_flistxattr 			 78
  __SYSCALL( 78, sys_flistxattr, 3)
  #define __NR_fremovexattr 			 79
  __SYSCALL( 79, sys_fremovexattr, 2)
  
  /* File Map / Shared Memory Operations */
  
  #define __NR_mmap2 				 80
  __SYSCALL( 80, xtensa_mmap2, 6)
  #define __NR_munmap 				 81
  __SYSCALL( 81, sys_munmap, 2)
  #define __NR_mprotect 				 82
  __SYSCALL( 82, sys_mprotect, 3)
  #define __NR_brk 				 83
  __SYSCALL( 83, sys_brk, 1)
  #define __NR_mlock 				 84
  __SYSCALL( 84, sys_mlock, 2)
  #define __NR_munlock 				 85
  __SYSCALL( 85, sys_munlock, 2)
  #define __NR_mlockall 				 86
  __SYSCALL( 86, sys_mlockall, 1)
  #define __NR_munlockall 			 87
  __SYSCALL( 87, sys_munlockall, 0)
  #define __NR_mremap 				 88
  __SYSCALL( 88, sys_mremap, 4)
  #define __NR_msync 				 89
  __SYSCALL( 89, sys_msync, 3)
  #define __NR_mincore 				 90
  __SYSCALL( 90, sys_mincore, 3)
  #define __NR_madvise 				 91
  __SYSCALL( 91, sys_madvise, 3)
  #define __NR_shmget				 92
  __SYSCALL( 92, sys_shmget, 4)
  #define __NR_shmat				 93
  __SYSCALL( 93, xtensa_shmat, 4)
  #define __NR_shmctl				 94
  __SYSCALL( 94, sys_shmctl, 4)
  #define __NR_shmdt				 95
  __SYSCALL( 95, sys_shmdt, 4)
  
  /* Socket Operations */
  
  #define __NR_socket 				 96
  __SYSCALL( 96, sys_socket, 3)
  #define __NR_setsockopt 			 97
  __SYSCALL( 97, sys_setsockopt, 5)
  #define __NR_getsockopt 			 98
  __SYSCALL( 98, sys_getsockopt, 5)
  #define __NR_shutdown 				 99
  __SYSCALL( 99, sys_shutdown, 2)
  
  #define __NR_bind 				100
  __SYSCALL(100, sys_bind, 3)
  #define __NR_connect 				101
  __SYSCALL(101, sys_connect, 3)
  #define __NR_listen 				102
  __SYSCALL(102, sys_listen, 2)
  #define __NR_accept 				103
  __SYSCALL(103, sys_accept, 3)
  
  #define __NR_getsockname 			104
  __SYSCALL(104, sys_getsockname, 3)
  #define __NR_getpeername 			105
  __SYSCALL(105, sys_getpeername, 3)
  #define __NR_sendmsg 				106
  __SYSCALL(106, sys_sendmsg, 3)
  #define __NR_recvmsg 				107
  __SYSCALL(107, sys_recvmsg, 3)
  #define __NR_send 				108
  __SYSCALL(108, sys_send, 4)
  #define __NR_recv 				109
  __SYSCALL(109, sys_recv, 4)
  #define __NR_sendto 				110
  __SYSCALL(110, sys_sendto, 6)
  #define __NR_recvfrom 				111
  __SYSCALL(111, sys_recvfrom, 6)
  
  #define __NR_socketpair 			112
  __SYSCALL(112, sys_socketpair, 4)
  #define __NR_sendfile 				113
  __SYSCALL(113, sys_sendfile, 4)
  #define __NR_sendfile64 			114
  __SYSCALL(114, sys_sendfile64, 4)
  #define __NR_available115			115
  __SYSCALL(115, sys_ni_syscall, 0)
  
  /* Process Operations */
  
  #define __NR_clone 				116
  __SYSCALL(116, xtensa_clone, 5)
  #define __NR_execve 				117
  __SYSCALL(117, xtensa_execve, 3)
  #define __NR_exit 				118
  __SYSCALL(118, sys_exit, 1)
  #define __NR_exit_group 			119
  __SYSCALL(119, sys_exit_group, 1)
  #define __NR_getpid 				120
  __SYSCALL(120, sys_getpid, 0)
  #define __NR_wait4 				121
  __SYSCALL(121, sys_wait4, 4)
  #define __NR_waitid 				122
  __SYSCALL(122, sys_waitid, 5)
  #define __NR_kill 				123
  __SYSCALL(123, sys_kill, 2)
  #define __NR_tkill 				124
  __SYSCALL(124, sys_tkill, 2)
  #define __NR_tgkill 				125
  __SYSCALL(125, sys_tgkill, 3)
  #define __NR_set_tid_address 			126
  __SYSCALL(126, sys_set_tid_address, 1)
  #define __NR_gettid 				127
  __SYSCALL(127, sys_gettid, 0)
  #define __NR_setsid 				128
  __SYSCALL(128, sys_setsid, 0)
  #define __NR_getsid 				129
  __SYSCALL(129, sys_getsid, 1)
  #define __NR_prctl 				130
  __SYSCALL(130, sys_prctl, 5)
  #define __NR_personality 			131
  __SYSCALL(131, sys_personality, 1)
  #define __NR_getpriority 			132
  __SYSCALL(132, sys_getpriority, 2)
  #define __NR_setpriority 			133
  __SYSCALL(133, sys_setpriority, 3)
  #define __NR_setitimer 				134
  __SYSCALL(134, sys_setitimer, 3)
  #define __NR_getitimer 				135
  __SYSCALL(135, sys_getitimer, 2)
  #define __NR_setuid 				136
  __SYSCALL(136, sys_setuid, 1)
  #define __NR_getuid 				137
  __SYSCALL(137, sys_getuid, 0)
  #define __NR_setgid 				138
  __SYSCALL(138, sys_setgid, 1)
  #define __NR_getgid 				139
  __SYSCALL(139, sys_getgid, 0)
  #define __NR_geteuid 				140
  __SYSCALL(140, sys_geteuid, 0)
  #define __NR_getegid 				141
  __SYSCALL(141, sys_getegid, 0)
  #define __NR_setreuid 				142
  __SYSCALL(142, sys_setreuid, 2)
  #define __NR_setregid 				143
  __SYSCALL(143, sys_setregid, 2)
  #define __NR_setresuid 				144
  __SYSCALL(144, sys_setresuid, 3)
  #define __NR_getresuid 				145
  __SYSCALL(145, sys_getresuid, 3)
  #define __NR_setresgid 				146
  __SYSCALL(146, sys_setresgid, 3)
  #define __NR_getresgid 				147
  __SYSCALL(147, sys_getresgid, 3)
  #define __NR_setpgid 				148
  __SYSCALL(148, sys_setpgid, 2)
  #define __NR_getpgid 				149
  __SYSCALL(149, sys_getpgid, 1)
  #define __NR_getppid 				150
  __SYSCALL(150, sys_getppid, 0)
  #define __NR_available151			151
  __SYSCALL(151, sys_ni_syscall, 0)
  
  #define __NR_reserved152 			152	/* set_thread_area */
  __SYSCALL(152, sys_ni_syscall, 0)
  #define __NR_reserved153 			153	/* get_thread_area */
  __SYSCALL(153, sys_ni_syscall, 0)
  #define __NR_times 				154
  __SYSCALL(154, sys_times, 1)
  #define __NR_acct 				155
  __SYSCALL(155, sys_acct, 1)
  #define __NR_sched_setaffinity 			156
  __SYSCALL(156, sys_sched_setaffinity, 3)
  #define __NR_sched_getaffinity 			157
  __SYSCALL(157, sys_sched_getaffinity, 3)
  #define __NR_capget 				158
  __SYSCALL(158, sys_capget, 2)
  #define __NR_capset 				159
  __SYSCALL(159, sys_capset, 2)
  #define __NR_ptrace 				160
  __SYSCALL(160, sys_ptrace, 4)
  #define __NR_semtimedop				161
  __SYSCALL(161, sys_semtimedop, 5)
  #define __NR_semget				162
  __SYSCALL(162, sys_semget, 4)
  #define __NR_semop				163
  __SYSCALL(163, sys_semop, 4)
  #define __NR_semctl				164
  __SYSCALL(164, sys_semctl, 4)
  #define __NR_available165			165
  __SYSCALL(165, sys_ni_syscall, 0)
  #define __NR_msgget				166
  __SYSCALL(166, sys_msgget, 4)
  #define __NR_msgsnd				167
  __SYSCALL(167, sys_msgsnd, 4)
  #define __NR_msgrcv				168
  __SYSCALL(168, sys_msgrcv, 4)
  #define __NR_msgctl				169
  __SYSCALL(169, sys_msgctl, 4)
  #define __NR_available170			170
  __SYSCALL(170, sys_ni_syscall, 0)
  #define __NR_available171			171
  __SYSCALL(171, sys_ni_syscall, 0)
  
  /* File System */
  
  #define __NR_mount 				172
  __SYSCALL(172, sys_mount, 5)
  #define __NR_swapon 				173
  __SYSCALL(173, sys_swapon, 2)
  #define __NR_chroot 				174
  __SYSCALL(174, sys_chroot, 1)
  #define __NR_pivot_root 			175
  __SYSCALL(175, sys_pivot_root, 2)
  #define __NR_umount 				176
  __SYSCALL(176, sys_umount, 2)
  #define __NR_swapoff 				177
  __SYSCALL(177, sys_swapoff, 1)
  #define __NR_sync 				178
  __SYSCALL(178, sys_sync, 0)
  #define __NR_available179			179
  __SYSCALL(179, sys_ni_syscall, 0)
  #define __NR_setfsuid 				180
  __SYSCALL(180, sys_setfsuid, 1)
  #define __NR_setfsgid 				181
  __SYSCALL(181, sys_setfsgid, 1)
  #define __NR_sysfs 				182
  __SYSCALL(182, sys_sysfs, 3)
  #define __NR_ustat 				183
  __SYSCALL(183, sys_ustat, 2)
  #define __NR_statfs 				184
  __SYSCALL(184, sys_statfs, 2)
  #define __NR_fstatfs 				185
  __SYSCALL(185, sys_fstatfs, 2)
  #define __NR_statfs64 				186
  __SYSCALL(186, sys_statfs64, 3)
  #define __NR_fstatfs64 				187
  __SYSCALL(187, sys_fstatfs64, 3)
  
  /* System */
  
  #define __NR_setrlimit 				188
  __SYSCALL(188, sys_setrlimit, 2)
  #define __NR_getrlimit 				189
  __SYSCALL(189, sys_getrlimit, 2)
  #define __NR_getrusage 				190
  __SYSCALL(190, sys_getrusage, 2)
  #define __NR_futex				191
  __SYSCALL(191, sys_futex, 5)
  #define __NR_gettimeofday 			192
  __SYSCALL(192, sys_gettimeofday, 2)
  #define __NR_settimeofday 			193
  __SYSCALL(193, sys_settimeofday, 2)
  #define __NR_adjtimex 				194
  __SYSCALL(194, sys_adjtimex, 1)
  #define __NR_nanosleep	 			195
  __SYSCALL(195, sys_nanosleep, 2)
  #define __NR_getgroups 				196
  __SYSCALL(196, sys_getgroups, 2)
  #define __NR_setgroups 				197
  __SYSCALL(197, sys_setgroups, 2)
  #define __NR_sethostname 			198
  __SYSCALL(198, sys_sethostname, 2)
  #define __NR_setdomainname 			199
  __SYSCALL(199, sys_setdomainname, 2)
  #define __NR_syslog 				200
  __SYSCALL(200, sys_syslog, 3)
  #define __NR_vhangup 				201
  __SYSCALL(201, sys_vhangup, 0)
  #define __NR_uselib 				202
  __SYSCALL(202, sys_uselib, 1)
  #define __NR_reboot 				203
  __SYSCALL(203, sys_reboot, 3)
  #define __NR_quotactl 				204
  __SYSCALL(204, sys_quotactl, 4)
  #define __NR_nfsservctl 			205
  __SYSCALL(205, sys_nfsservctl, 3)
  #define __NR__sysctl 				206
  __SYSCALL(206, sys_sysctl, 1)
  #define __NR_bdflush 				207
  __SYSCALL(207, sys_bdflush, 2)
  #define __NR_uname 				208
  __SYSCALL(208, sys_newuname, 1)
  #define __NR_sysinfo 				209
  __SYSCALL(209, sys_sysinfo, 1)
  #define __NR_init_module 			210
  __SYSCALL(210, sys_init_module, 2)
  #define __NR_delete_module 			211
  __SYSCALL(211, sys_delete_module, 1)
  
  #define __NR_sched_setparam 			212
  __SYSCALL(212, sys_sched_setparam, 2)
  #define __NR_sched_getparam 			213
  __SYSCALL(213, sys_sched_getparam, 2)
  #define __NR_sched_setscheduler 		214
  __SYSCALL(214, sys_sched_setscheduler, 3)
  #define __NR_sched_getscheduler 		215
  __SYSCALL(215, sys_sched_getscheduler, 1)
  #define __NR_sched_get_priority_max 		216
  __SYSCALL(216, sys_sched_get_priority_max, 1)
  #define __NR_sched_get_priority_min 		217
  __SYSCALL(217, sys_sched_get_priority_min, 1)
  #define __NR_sched_rr_get_interval 		218
  __SYSCALL(218, sys_sched_rr_get_interval, 2)
  #define __NR_sched_yield 			219
  __SYSCALL(219, sys_sched_yield, 0)
29c4dfd92   Chris Zankel   [XTENSA] Remove n...
487
488
  #define __NR_available222 			222
  __SYSCALL(222, sys_ni_syscall, 0)
fc4fb2adf   Chris Zankel   [PATCH] xtensa: f...
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
  
  /* Signal Handling */
  
  #define __NR_restart_syscall 			223
  __SYSCALL(223, sys_restart_syscall, 0)
  #define __NR_sigaltstack 			224
  __SYSCALL(224, xtensa_sigaltstack, 2)
  #define __NR_rt_sigreturn 			225
  __SYSCALL(225, xtensa_rt_sigreturn, 1)
  #define __NR_rt_sigaction 			226
  __SYSCALL(226, sys_rt_sigaction, 4)
  #define __NR_rt_sigprocmask 			227
  __SYSCALL(227, sys_rt_sigprocmask, 4)
  #define __NR_rt_sigpending 			228
  __SYSCALL(228, sys_rt_sigpending, 2)
  #define __NR_rt_sigtimedwait 			229
  __SYSCALL(229, sys_rt_sigtimedwait, 4)
  #define __NR_rt_sigqueueinfo 			230
  __SYSCALL(230, sys_rt_sigqueueinfo, 3)
  #define __NR_rt_sigsuspend 			231
  __SYSCALL(231, xtensa_rt_sigsuspend, 2)
  
  /* Message */
  
  #define __NR_mq_open 				232
  __SYSCALL(232, sys_mq_open, 4)
  #define __NR_mq_unlink 				233
  __SYSCALL(233, sys_mq_unlink, 1)
  #define __NR_mq_timedsend 			234
  __SYSCALL(234, sys_mq_timedsend, 5)
  #define __NR_mq_timedreceive 			235
  __SYSCALL(235, sys_mq_timedreceive, 5)
  #define __NR_mq_notify 				236
  __SYSCALL(236, sys_mq_notify, 2)
  #define __NR_mq_getsetattr 			237
  __SYSCALL(237, sys_mq_getsetattr, 3)
  #define __NR_available238			238
  __SYSCALL(238, sys_ni_syscall, 0)
  
  /* IO */
  
  #define __NR_io_setup 				239
  __SYSCALL(239, sys_io_setup, 2)
  #define __NR_io_destroy 			240
  __SYSCALL(240, sys_io_destroy, 1)
  #define __NR_io_submit 				241
  __SYSCALL(241, sys_io_submit, 3)
  #define __NR_io_getevents 			242
  __SYSCALL(242, sys_io_getevents, 5)
  #define __NR_io_cancel 				243
  __SYSCALL(243, sys_io_cancel, 3)
  #define __NR_clock_settime 			244
  __SYSCALL(244, sys_clock_settime, 2)
  #define __NR_clock_gettime 			245
  __SYSCALL(245, sys_clock_gettime, 2)
  #define __NR_clock_getres 			246
  __SYSCALL(246, sys_clock_getres, 2)
  #define __NR_clock_nanosleep 			247
  __SYSCALL(247, sys_clock_nanosleep, 4)
  
  /* Timer */
  
  #define __NR_timer_create 			248
  __SYSCALL(248, sys_timer_create, 3)
  #define __NR_timer_delete 			249
  __SYSCALL(249, sys_timer_delete, 1)
  #define __NR_timer_settime 			250
  __SYSCALL(250, sys_timer_settime, 4)
  #define __NR_timer_gettime 			251
  __SYSCALL(251, sys_timer_gettime, 2)
  #define __NR_timer_getoverrun 			252
  __SYSCALL(252, sys_timer_getoverrun, 1)
  
  /* System */
  
  #define __NR_reserved244 			253
  __SYSCALL(253, sys_ni_syscall, 0)
  #define __NR_lookup_dcookie 			254
  __SYSCALL(254, sys_lookup_dcookie, 4)
  #define __NR_available255			255
  __SYSCALL(255, sys_ni_syscall, 0)
  #define __NR_add_key 				256
  __SYSCALL(256, sys_add_key, 5)
  #define __NR_request_key 			257
  __SYSCALL(257, sys_request_key, 5)
  #define __NR_keyctl 				258
  __SYSCALL(258, sys_keyctl, 5)
  #define __NR_available259			259
  __SYSCALL(259, sys_ni_syscall, 0)
  
  #define __NR_syscall_count			261
  
  /*
   * sysxtensa syscall handler
   *
   * int sysxtensa (SYS_XTENSA_ATOMIC_SET,     ptr, val,    unused);
   * int sysxtensa (SYS_XTENSA_ATOMIC_ADD,     ptr, val,    unused);
   * int sysxtensa (SYS_XTENSA_ATOMIC_EXG_ADD, ptr, val,    unused);
   * int sysxtensa (SYS_XTENSA_ATOMIC_CMP_SWP, ptr, oldval, newval);
   *        a2            a6                   a3    a4      a5
   */
  
  #define SYS_XTENSA_RESERVED               0     /* don't use this */
  #define SYS_XTENSA_ATOMIC_SET             1     /* set variable */
  #define SYS_XTENSA_ATOMIC_EXG_ADD         2     /* exchange memory and add */
  #define SYS_XTENSA_ATOMIC_ADD             3     /* add to memory */
  #define SYS_XTENSA_ATOMIC_CMP_SWP         4     /* compare and swap */
  
  #define SYS_XTENSA_COUNT                  5     /* count */
9a8fd5589   Chris Zankel   [PATCH] xtensa: A...
598

fd43fe19b   Chris Zankel   [PATCH] xtensa: f...
599
  #ifdef __KERNEL__
9a8fd5589   Chris Zankel   [PATCH] xtensa: A...
600
601
602
603
604
605
606
607
  /*
   * "Conditional" syscalls
   *
   * What we want is __attribute__((weak,alias("sys_ni_syscall"))),
   * but it doesn't work on all toolchains, so we just do it by hand
   */
  #define cond_syscall(x) asm(".weak\t" #x "
  \t.set\t" #x ",sys_ni_syscall");
9a8fd5589   Chris Zankel   [PATCH] xtensa: A...
608
  #define __ARCH_WANT_STAT64
9a8fd5589   Chris Zankel   [PATCH] xtensa: A...
609
  #define __ARCH_WANT_SYS_UTIME
9a8fd5589   Chris Zankel   [PATCH] xtensa: A...
610
  #define __ARCH_WANT_SYS_LLSEEK
9a8fd5589   Chris Zankel   [PATCH] xtensa: A...
611
  #define __ARCH_WANT_SYS_RT_SIGACTION
fc4fb2adf   Chris Zankel   [PATCH] xtensa: f...
612
  #define __ARCH_WANT_SYS_RT_SIGSUSPEND
fd43fe19b   Chris Zankel   [PATCH] xtensa: f...
613

fc4fb2adf   Chris Zankel   [PATCH] xtensa: f...
614
  #endif	/* __KERNEL__ */
9a8fd5589   Chris Zankel   [PATCH] xtensa: A...
615

9a8fd5589   Chris Zankel   [PATCH] xtensa: A...
616
  #endif	/* _XTENSA_UNISTD_H */
fc4fb2adf   Chris Zankel   [PATCH] xtensa: f...
617