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Linux-2.6.12-rc2
[linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git] / include / asm-h8300 / unistd.h
blob48b362ff7500d2ba7462667cb9e3b3e76d226094
1 #ifndef _ASM_H8300_UNISTD_H_
2 #define _ASM_H8300_UNISTD_H_
3
4 /*
5 * This file contains the system call numbers.
6 */
7
8 #define __NR_restart_syscall 0
9 #define __NR_exit 1
10 #define __NR_fork 2
11 #define __NR_read 3
12 #define __NR_write 4
13 #define __NR_open 5
14 #define __NR_close 6
15 #define __NR_waitpid 7
16 #define __NR_creat 8
17 #define __NR_link 9
18 #define __NR_unlink 10
19 #define __NR_execve 11
20 #define __NR_chdir 12
21 #define __NR_time 13
22 #define __NR_mknod 14
23 #define __NR_chmod 15
24 #define __NR_chown 16
25 #define __NR_break 17
26 #define __NR_oldstat 18
27 #define __NR_lseek 19
28 #define __NR_getpid 20
29 #define __NR_mount 21
30 #define __NR_umount 22
31 #define __NR_setuid 23
32 #define __NR_getuid 24
33 #define __NR_stime 25
34 #define __NR_ptrace 26
35 #define __NR_alarm 27
36 #define __NR_oldfstat 28
37 #define __NR_pause 29
38 #define __NR_utime 30
39 #define __NR_stty 31
40 #define __NR_gtty 32
41 #define __NR_access 33
42 #define __NR_nice 34
43 #define __NR_ftime 35
44 #define __NR_sync 36
45 #define __NR_kill 37
46 #define __NR_rename 38
47 #define __NR_mkdir 39
48 #define __NR_rmdir 40
49 #define __NR_dup 41
50 #define __NR_pipe 42
51 #define __NR_times 43
52 #define __NR_prof 44
53 #define __NR_brk 45
54 #define __NR_setgid 46
55 #define __NR_getgid 47
56 #define __NR_signal 48
57 #define __NR_geteuid 49
58 #define __NR_getegid 50
59 #define __NR_acct 51
60 #define __NR_umount2 52
61 #define __NR_lock 53
62 #define __NR_ioctl 54
63 #define __NR_fcntl 55
64 #define __NR_mpx 56
65 #define __NR_setpgid 57
66 #define __NR_ulimit 58
67 #define __NR_oldolduname 59
68 #define __NR_umask 60
69 #define __NR_chroot 61
70 #define __NR_ustat 62
71 #define __NR_dup2 63
72 #define __NR_getppid 64
73 #define __NR_getpgrp 65
74 #define __NR_setsid 66
75 #define __NR_sigaction 67
76 #define __NR_sgetmask 68
77 #define __NR_ssetmask 69
78 #define __NR_setreuid 70
79 #define __NR_setregid 71
80 #define __NR_sigsuspend 72
81 #define __NR_sigpending 73
82 #define __NR_sethostname 74
83 #define __NR_setrlimit 75
84 #define __NR_getrlimit 76
85 #define __NR_getrusage 77
86 #define __NR_gettimeofday 78
87 #define __NR_settimeofday 79
88 #define __NR_getgroups 80
89 #define __NR_setgroups 81
90 #define __NR_select 82
91 #define __NR_symlink 83
92 #define __NR_oldlstat 84
93 #define __NR_readlink 85
94 #define __NR_uselib 86
95 #define __NR_swapon 87
96 #define __NR_reboot 88
97 #define __NR_readdir 89
98 #define __NR_mmap 90
99 #define __NR_munmap 91
100 #define __NR_truncate 92
101 #define __NR_ftruncate 93
102 #define __NR_fchmod 94
103 #define __NR_fchown 95
104 #define __NR_getpriority 96
105 #define __NR_setpriority 97
106 #define __NR_profil 98
107 #define __NR_statfs 99
108 #define __NR_fstatfs 100
109 #define __NR_ioperm 101
110 #define __NR_socketcall 102
111 #define __NR_syslog 103
112 #define __NR_setitimer 104
113 #define __NR_getitimer 105
114 #define __NR_stat 106
115 #define __NR_lstat 107
116 #define __NR_fstat 108
117 #define __NR_olduname 109
118 #define __NR_iopl /* 110 */ not supported
119 #define __NR_vhangup 111
120 #define __NR_idle /* 112 */ Obsolete
121 #define __NR_vm86 /* 113 */ not supported
122 #define __NR_wait4 114
123 #define __NR_swapoff 115
124 #define __NR_sysinfo 116
125 #define __NR_ipc 117
126 #define __NR_fsync 118
127 #define __NR_sigreturn 119
128 #define __NR_clone 120
129 #define __NR_setdomainname 121
130 #define __NR_uname 122
131 #define __NR_cacheflush 123
132 #define __NR_adjtimex 124
133 #define __NR_mprotect 125
134 #define __NR_sigprocmask 126
135 #define __NR_create_module 127
136 #define __NR_init_module 128
137 #define __NR_delete_module 129
138 #define __NR_get_kernel_syms 130
139 #define __NR_quotactl 131
140 #define __NR_getpgid 132
141 #define __NR_fchdir 133
142 #define __NR_bdflush 134
143 #define __NR_sysfs 135
144 #define __NR_personality 136
145 #define __NR_afs_syscall 137 /* Syscall for Andrew File System */
146 #define __NR_setfsuid 138
147 #define __NR_setfsgid 139
148 #define __NR__llseek 140
149 #define __NR_getdents 141
150 #define __NR__newselect 142
151 #define __NR_flock 143
152 #define __NR_msync 144
153 #define __NR_readv 145
154 #define __NR_writev 146
155 #define __NR_getsid 147
156 #define __NR_fdatasync 148
157 #define __NR__sysctl 149
158 #define __NR_mlock 150
159 #define __NR_munlock 151
160 #define __NR_mlockall 152
161 #define __NR_munlockall 153
162 #define __NR_sched_setparam 154
163 #define __NR_sched_getparam 155
164 #define __NR_sched_setscheduler 156
165 #define __NR_sched_getscheduler 157
166 #define __NR_sched_yield 158
167 #define __NR_sched_get_priority_max 159
168 #define __NR_sched_get_priority_min 160
169 #define __NR_sched_rr_get_interval 161
170 #define __NR_nanosleep 162
171 #define __NR_mremap 163
172 #define __NR_setresuid 164
173 #define __NR_getresuid 165
174 #define __NR_getpagesize 166
175 #define __NR_query_module 167
176 #define __NR_poll 168
177 #define __NR_nfsservctl 169
178 #define __NR_setresgid 170
179 #define __NR_getresgid 171
180 #define __NR_prctl 172
181 #define __NR_rt_sigreturn 173
182 #define __NR_rt_sigaction 174
183 #define __NR_rt_sigprocmask 175
184 #define __NR_rt_sigpending 176
185 #define __NR_rt_sigtimedwait 177
186 #define __NR_rt_sigqueueinfo 178
187 #define __NR_rt_sigsuspend 179
188 #define __NR_pread64 180
189 #define __NR_pwrite64 181
190 #define __NR_lchown 182
191 #define __NR_getcwd 183
192 #define __NR_capget 184
193 #define __NR_capset 185
194 #define __NR_sigaltstack 186
195 #define __NR_sendfile 187
196 #define __NR_getpmsg 188 /* some people actually want streams */
197 #define __NR_putpmsg 189 /* some people actually want streams */
198 #define __NR_vfork 190
199 #define __NR_ugetrlimit 191
200 #define __NR_mmap2 192
201 #define __NR_truncate64 193
202 #define __NR_ftruncate64 194
203 #define __NR_stat64 195
204 #define __NR_lstat64 196
205 #define __NR_fstat64 197
206 #define __NR_chown32 198
207 #define __NR_getuid32 199
208 #define __NR_getgid32 200
209 #define __NR_geteuid32 201
210 #define __NR_getegid32 202
211 #define __NR_setreuid32 203
212 #define __NR_setregid32 204
213 #define __NR_getgroups32 205
214 #define __NR_setgroups32 206
215 #define __NR_fchown32 207
216 #define __NR_setresuid32 208
217 #define __NR_getresuid32 209
218 #define __NR_setresgid32 210
219 #define __NR_getresgid32 211
220 #define __NR_lchown32 212
221 #define __NR_setuid32 213
222 #define __NR_setgid32 214
223 #define __NR_setfsuid32 215
224 #define __NR_setfsgid32 216
225 #define __NR_pivot_root 217
226 #define __NR_getdents64 220
227 #define __NR_fcntl64 221
228 #define __NR_security 223
229 #define __NR_gettid 224
230 #define __NR_readahead 225
231 #define __NR_setxattr 226
232 #define __NR_lsetxattr 227
233 #define __NR_fsetxattr 228
234 #define __NR_getxattr 229
235 #define __NR_lgetxattr 230
236 #define __NR_fgetxattr 231
237 #define __NR_listxattr 232
238 #define __NR_llistxattr 233
239 #define __NR_flistxattr 234
240 #define __NR_removexattr 235
241 #define __NR_lremovexattr 236
242 #define __NR_fremovexattr 237
243 #define __NR_tkill 238
244 #define __NR_sendfile64 239
245 #define __NR_futex 240
246 #define __NR_sched_setaffinity 241
247 #define __NR_sched_getaffinity 242
248 #define __NR_set_thread_area 243
249 #define __NR_get_thread_area 244
250 #define __NR_io_setup 245
251 #define __NR_io_destroy 246
252 #define __NR_io_getevents 247
253 #define __NR_io_submit 248
254 #define __NR_io_cancel 249
255 #define __NR_alloc_hugepages 250
256 #define __NR_free_hugepages 251
257 #define __NR_exit_group 252
258 #define __NR_lookup_dcookie 253
259 #define __NR_sys_epoll_create 254
260 #define __NR_sys_epoll_ctl 255
261 #define __NR_sys_epoll_wait 256
262 #define __NR_remap_file_pages 257
263 #define __NR_set_tid_address 258
264 #define __NR_timer_create 259
265 #define __NR_timer_settime (__NR_timer_create+1)
266 #define __NR_timer_gettime (__NR_timer_create+2)
267 #define __NR_timer_getoverrun (__NR_timer_create+3)
268 #define __NR_timer_delete (__NR_timer_create+4)
269 #define __NR_clock_settime (__NR_timer_create+5)
270 #define __NR_clock_gettime (__NR_timer_create+6)
271 #define __NR_clock_getres (__NR_timer_create+7)
272 #define __NR_clock_nanosleep (__NR_timer_create+8)
273 #define __NR_statfs64 268
274 #define __NR_fstatfs64 269
275 #define __NR_tgkill 270
276 #define __NR_utimes 271
277 #define __NR_fadvise64_64 272
278 #define __NR_vserver 273
279 #define __NR_mbind 274
280 #define __NR_get_mempolicy 275
281 #define __NR_set_mempolicy 276
282 #define __NR_mq_open 277
283 #define __NR_mq_unlink (__NR_mq_open+1)
284 #define __NR_mq_timedsend (__NR_mq_open+2)
285 #define __NR_mq_timedreceive (__NR_mq_open+3)
286 #define __NR_mq_notify (__NR_mq_open+4)
287 #define __NR_mq_getsetattr (__NR_mq_open+5)
288 #define __NR_sys_kexec_load 283
289 #define __NR_waitid 284
290 /* #define __NR_sys_setaltroot 285 */
291 #define __NR_add_key 286
292 #define __NR_request_key 287
293 #define __NR_keyctl 288
294
295 #define NR_syscalls 289
296
297
298 /* user-visible error numbers are in the range -1 - -122: see
299 <asm-m68k/errno.h> */
300
301 #define __syscall_return(type, res) \
302 do { \
303 if ((unsigned long)(res) >= (unsigned long)(-125)) { \
304 /* avoid using res which is declared to be in register d0; \
305 errno might expand to a function call and clobber it. */ \
306 int __err = -(res); \
307 errno = __err; \
308 res = -1; \
309 } \
310 return (type) (res); \
311 } while (0)
312
313 #define _syscall0(type, name) \
314 type name(void) \
315 { \
316 register long __res __asm__("er0"); \
317 __asm__ __volatile__ ("mov.l %1,er0\n\t" \
318 "trapa #0\n\t" \
319 : "=r" (__res) \
320 : "ir" (__NR_##name) \
321 : "cc"); \
322 if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
323 errno = -__res; \
324 __res = -1; \
325 } \
326 return (type)__res; \
327 }
328
329 #define _syscall1(type, name, atype, a) \
330 type name(atype a) \
331 { \
332 register long __res __asm__("er0"); \
333 __asm__ __volatile__ ("mov.l %2, er1\n\t" \
334 "mov.l %1, er0\n\t" \
335 "trapa #0\n\t" \
336 : "=r" (__res) \
337 : "ir" (__NR_##name), \
338 "g" ((long)a) \
339 : "cc", "er1"); \
340 if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
341 errno = -__res; \
342 __res = -1; \
343 } \
344 return (type)__res; \
345 }
346
347 #define _syscall2(type, name, atype, a, btype, b) \
348 type name(atype a, btype b) \
349 { \
350 register long __res __asm__("er0"); \
351 __asm__ __volatile__ ("mov.l %3, er2\n\t" \
352 "mov.l %2, er1\n\t" \
353 "mov.l %1, er0\n\t" \
354 "trapa #0\n\t" \
355 : "=r" (__res) \
356 : "ir" (__NR_##name), \
357 "g" ((long)a), \
358 "g" ((long)b) \
359 : "cc", "er1", "er2"); \
360 if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
361 errno = -__res; \
362 __res = -1; \
363 } \
364 return (type)__res; \
365 }
366
367 #define _syscall3(type, name, atype, a, btype, b, ctype, c) \
368 type name(atype a, btype b, ctype c) \
369 { \
370 register long __res __asm__("er0"); \
371 __asm__ __volatile__ ("mov.l %4, er3\n\t" \
372 "mov.l %3, er2\n\t" \
373 "mov.l %2, er1\n\t" \
374 "mov.l %1, er0\n\t" \
375 "trapa #0\n\t" \
376 : "=r" (__res) \
377 : "ir" (__NR_##name), \
378 "g" ((long)a), \
379 "g" ((long)b), \
380 "g" ((long)c) \
381 : "cc", "er1", "er2", "er3"); \
382 if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
383 errno = -__res; \
384 __res = -1; \
385 } \
386 return (type)__res; \
387 }
388
389 #define _syscall4(type, name, atype, a, btype, b, ctype, c, dtype, d) \
390 type name(atype a, btype b, ctype c, dtype d) \
391 { \
392 register long __res __asm__("er0"); \
393 __asm__ __volatile__ ("mov.l %5, er4\n\t" \
394 "mov.l %4, er3\n\t" \
395 "mov.l %3, er2\n\t" \
396 "mov.l %2, er1\n\t" \
397 "mov.l %1, er0\n\t" \
398 "trapa #0\n\t" \
399 : "=r" (__res) \
400 : "ir" (__NR_##name), \
401 "g" ((long)a), \
402 "g" ((long)b), \
403 "g" ((long)c), \
404 "g" ((long)d) \
405 : "cc", "er1", "er2", "er3", "er4"); \
406 if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
407 errno = -__res; \
408 __res = -1; \
409 } \
410 return (type)__res; \
411 }
412
413 #define _syscall5(type, name, atype, a, btype, b, ctype, c, dtype, d, etype, e) \
414 type name(atype a, btype b, ctype c, dtype d, etype e) \
415 { \
416 register long __res __asm__("er0"); \
417 __asm__ __volatile__ ("mov.l %6, er5\n\t" \
418 "mov.l %5, er4\n\t" \
419 "mov.l %4, er3\n\t" \
420 "mov.l %3, er2\n\t" \
421 "mov.l %2, er1\n\t" \
422 "mov.l %1, er0\n\t" \
423 "trapa #0\n\t" \
424 : "=r" (__res) \
425 : "ir" (__NR_##name), \
426 "g" ((long)a), \
427 "g" ((long)b), \
428 "g" ((long)c), \
429 "g" ((long)d), \
430 "m" ((long)e) \
431 : "cc", "er1", "er2", "er3", "er4", "er5"); \
432 if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
433 errno = -__res; \
434 __res = -1; \
435 } \
436 return (type)__res; \
437 }
438
439 #define _syscall6(type, name, atype, a, btype, b, ctype, c, dtype, d, \
440 etype, e, ftype, f) \
441 type name(atype a, btype b, ctype c, dtype d, etype e, ftype f) \
442 { \
443 register long __res __asm__("er0"); \
444 __asm__ __volatile__ ("mov.l er6,@-sp\n\t" \
445 "mov.l %7, er6\n\t" \
446 "mov.l %6, er5\n\t" \
447 "mov.l %5, er4\n\t" \
448 "mov.l %4, er3\n\t" \
449 "mov.l %3, er2\n\t" \
450 "mov.l %2, er1\n\t" \
451 "mov.l %1, er0\n\t" \
452 "trapa #0\n\t" \
453 "mov.l @sp+,er6" \
454 : "=r" (__res) \
455 : "ir" (__NR_##name), \
456 "g" ((long)a), \
457 "g" ((long)b), \
458 "g" ((long)c), \
459 "g" ((long)d), \
460 "m" ((long)e), \
461 "m" ((long)e) \
462 : "cc", "er1", "er2", "er3", "er4", "er5"); \
463 if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
464 errno = -__res; \
465 __res = -1; \
466 } \
467 return (type)__res; \
468 }
469
470
471 #ifdef __KERNEL__
472 #define __ARCH_WANT_IPC_PARSE_VERSION
473 #define __ARCH_WANT_OLD_READDIR
474 #define __ARCH_WANT_OLD_STAT
475 #define __ARCH_WANT_STAT64
476 #define __ARCH_WANT_SYS_ALARM
477 #define __ARCH_WANT_SYS_GETHOSTNAME
478 #define __ARCH_WANT_SYS_PAUSE
479 #define __ARCH_WANT_SYS_SGETMASK
480 #define __ARCH_WANT_SYS_SIGNAL
481 #define __ARCH_WANT_SYS_TIME
482 #define __ARCH_WANT_SYS_UTIME
483 #define __ARCH_WANT_SYS_WAITPID
484 #define __ARCH_WANT_SYS_SOCKETCALL
485 #define __ARCH_WANT_SYS_FADVISE64
486 #define __ARCH_WANT_SYS_GETPGRP
487 #define __ARCH_WANT_SYS_LLSEEK
488 #define __ARCH_WANT_SYS_NICE
489 #define __ARCH_WANT_SYS_OLD_GETRLIMIT
490 #define __ARCH_WANT_SYS_OLDUMOUNT
491 #define __ARCH_WANT_SYS_SIGPENDING
492 #define __ARCH_WANT_SYS_SIGPROCMASK
493 #define __ARCH_WANT_SYS_RT_SIGACTION
494 #endif
495
496 #ifdef __KERNEL_SYSCALLS__
497
498 #include <linux/compiler.h>
499 #include <linux/types.h>
500
501 /*
502 * we need this inline - forking from kernel space will result
503 * in NO COPY ON WRITE (!!!), until an execve is executed. This
504 * is no problem, but for the stack. This is handled by not letting
505 * main() use the stack at all after fork(). Thus, no function
506 * calls - which means inline code for fork too, as otherwise we
507 * would use the stack upon exit from 'fork()'.
508 *
509 * Actually only pause and fork are needed inline, so that there
510 * won't be any messing with the stack from main(), but we define
511 * some others too.
512 */
513 #define __NR__exit __NR_exit
514 static inline _syscall0(int,pause)
515 static inline _syscall0(int,sync)
516 static inline _syscall0(pid_t,setsid)
517 static inline _syscall3(int,write,int,fd,const char *,buf,off_t,count)
518 static inline _syscall3(int,read,int,fd,char *,buf,off_t,count)
519 static inline _syscall3(off_t,lseek,int,fd,off_t,offset,int,count)
520 static inline _syscall1(int,dup,int,fd)
521 static inline _syscall3(int,execve,const char *,file,char **,argv,char **,envp)
522 static inline _syscall3(int,open,const char *,file,int,flag,int,mode)
523 static inline _syscall1(int,close,int,fd)
524 static inline _syscall1(int,_exit,int,exitcode)
525 static inline _syscall3(pid_t,waitpid,pid_t,pid,int *,wait_stat,int,options)
526 static inline _syscall1(int,delete_module,const char *,name)
527
528 static inline pid_t wait(int * wait_stat)
529 {
530 return waitpid(-1,wait_stat,0);
531 }
532
533 asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
534 unsigned long prot, unsigned long flags,
535 unsigned long fd, unsigned long pgoff);
536 asmlinkage int sys_execve(char *name, char **argv, char **envp,
537 int dummy, ...);
538 asmlinkage int sys_pipe(unsigned long *fildes);
539 asmlinkage int sys_ptrace(long request, long pid, long addr, long data);
540 struct sigaction;
541 asmlinkage long sys_rt_sigaction(int sig,
542 const struct sigaction __user *act,
543 struct sigaction __user *oact,
544 size_t sigsetsize);
545
546 #endif
547
548 /*
549 * "Conditional" syscalls
550 */
551 #define cond_syscall(name) \
552 asm (".weak\t_" #name "\n" \
553 ".set\t_" #name ",_sys_ni_syscall");
554
555 #endif /* _ASM_H8300_UNISTD_H_ */
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