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1da177e4 LT |
1 | #ifndef _ALPHA_UNISTD_H |
2 | #define _ALPHA_UNISTD_H | |
3 | ||
4 | #define __NR_osf_syscall 0 /* not implemented */ | |
5 | #define __NR_exit 1 | |
6 | #define __NR_fork 2 | |
7 | #define __NR_read 3 | |
8 | #define __NR_write 4 | |
9 | #define __NR_osf_old_open 5 /* not implemented */ | |
10 | #define __NR_close 6 | |
11 | #define __NR_osf_wait4 7 | |
12 | #define __NR_osf_old_creat 8 /* not implemented */ | |
13 | #define __NR_link 9 | |
14 | #define __NR_unlink 10 | |
15 | #define __NR_osf_execve 11 /* not implemented */ | |
16 | #define __NR_chdir 12 | |
17 | #define __NR_fchdir 13 | |
18 | #define __NR_mknod 14 | |
19 | #define __NR_chmod 15 | |
20 | #define __NR_chown 16 | |
21 | #define __NR_brk 17 | |
22 | #define __NR_osf_getfsstat 18 /* not implemented */ | |
23 | #define __NR_lseek 19 | |
24 | #define __NR_getxpid 20 | |
25 | #define __NR_osf_mount 21 | |
26 | #define __NR_umount 22 | |
27 | #define __NR_setuid 23 | |
28 | #define __NR_getxuid 24 | |
29 | #define __NR_exec_with_loader 25 /* not implemented */ | |
30 | #define __NR_ptrace 26 | |
31 | #define __NR_osf_nrecvmsg 27 /* not implemented */ | |
32 | #define __NR_osf_nsendmsg 28 /* not implemented */ | |
33 | #define __NR_osf_nrecvfrom 29 /* not implemented */ | |
34 | #define __NR_osf_naccept 30 /* not implemented */ | |
35 | #define __NR_osf_ngetpeername 31 /* not implemented */ | |
36 | #define __NR_osf_ngetsockname 32 /* not implemented */ | |
37 | #define __NR_access 33 | |
38 | #define __NR_osf_chflags 34 /* not implemented */ | |
39 | #define __NR_osf_fchflags 35 /* not implemented */ | |
40 | #define __NR_sync 36 | |
41 | #define __NR_kill 37 | |
42 | #define __NR_osf_old_stat 38 /* not implemented */ | |
43 | #define __NR_setpgid 39 | |
44 | #define __NR_osf_old_lstat 40 /* not implemented */ | |
45 | #define __NR_dup 41 | |
46 | #define __NR_pipe 42 | |
47 | #define __NR_osf_set_program_attributes 43 | |
48 | #define __NR_osf_profil 44 /* not implemented */ | |
49 | #define __NR_open 45 | |
50 | #define __NR_osf_old_sigaction 46 /* not implemented */ | |
51 | #define __NR_getxgid 47 | |
52 | #define __NR_osf_sigprocmask 48 | |
53 | #define __NR_osf_getlogin 49 /* not implemented */ | |
54 | #define __NR_osf_setlogin 50 /* not implemented */ | |
55 | #define __NR_acct 51 | |
56 | #define __NR_sigpending 52 | |
57 | ||
58 | #define __NR_ioctl 54 | |
59 | #define __NR_osf_reboot 55 /* not implemented */ | |
60 | #define __NR_osf_revoke 56 /* not implemented */ | |
61 | #define __NR_symlink 57 | |
62 | #define __NR_readlink 58 | |
63 | #define __NR_execve 59 | |
64 | #define __NR_umask 60 | |
65 | #define __NR_chroot 61 | |
66 | #define __NR_osf_old_fstat 62 /* not implemented */ | |
67 | #define __NR_getpgrp 63 | |
68 | #define __NR_getpagesize 64 | |
69 | #define __NR_osf_mremap 65 /* not implemented */ | |
70 | #define __NR_vfork 66 | |
71 | #define __NR_stat 67 | |
72 | #define __NR_lstat 68 | |
73 | #define __NR_osf_sbrk 69 /* not implemented */ | |
74 | #define __NR_osf_sstk 70 /* not implemented */ | |
75 | #define __NR_mmap 71 /* OSF/1 mmap is superset of Linux */ | |
76 | #define __NR_osf_old_vadvise 72 /* not implemented */ | |
77 | #define __NR_munmap 73 | |
78 | #define __NR_mprotect 74 | |
79 | #define __NR_madvise 75 | |
80 | #define __NR_vhangup 76 | |
81 | #define __NR_osf_kmodcall 77 /* not implemented */ | |
82 | #define __NR_osf_mincore 78 /* not implemented */ | |
83 | #define __NR_getgroups 79 | |
84 | #define __NR_setgroups 80 | |
85 | #define __NR_osf_old_getpgrp 81 /* not implemented */ | |
86 | #define __NR_setpgrp 82 /* BSD alias for setpgid */ | |
87 | #define __NR_osf_setitimer 83 | |
88 | #define __NR_osf_old_wait 84 /* not implemented */ | |
89 | #define __NR_osf_table 85 /* not implemented */ | |
90 | #define __NR_osf_getitimer 86 | |
91 | #define __NR_gethostname 87 | |
92 | #define __NR_sethostname 88 | |
93 | #define __NR_getdtablesize 89 | |
94 | #define __NR_dup2 90 | |
95 | #define __NR_fstat 91 | |
96 | #define __NR_fcntl 92 | |
97 | #define __NR_osf_select 93 | |
98 | #define __NR_poll 94 | |
99 | #define __NR_fsync 95 | |
100 | #define __NR_setpriority 96 | |
101 | #define __NR_socket 97 | |
102 | #define __NR_connect 98 | |
103 | #define __NR_accept 99 | |
104 | #define __NR_getpriority 100 | |
105 | #define __NR_send 101 | |
106 | #define __NR_recv 102 | |
107 | #define __NR_sigreturn 103 | |
108 | #define __NR_bind 104 | |
109 | #define __NR_setsockopt 105 | |
110 | #define __NR_listen 106 | |
111 | #define __NR_osf_plock 107 /* not implemented */ | |
112 | #define __NR_osf_old_sigvec 108 /* not implemented */ | |
113 | #define __NR_osf_old_sigblock 109 /* not implemented */ | |
114 | #define __NR_osf_old_sigsetmask 110 /* not implemented */ | |
115 | #define __NR_sigsuspend 111 | |
116 | #define __NR_osf_sigstack 112 | |
117 | #define __NR_recvmsg 113 | |
118 | #define __NR_sendmsg 114 | |
119 | #define __NR_osf_old_vtrace 115 /* not implemented */ | |
120 | #define __NR_osf_gettimeofday 116 | |
121 | #define __NR_osf_getrusage 117 | |
122 | #define __NR_getsockopt 118 | |
123 | ||
124 | #define __NR_readv 120 | |
125 | #define __NR_writev 121 | |
126 | #define __NR_osf_settimeofday 122 | |
127 | #define __NR_fchown 123 | |
128 | #define __NR_fchmod 124 | |
129 | #define __NR_recvfrom 125 | |
130 | #define __NR_setreuid 126 | |
131 | #define __NR_setregid 127 | |
132 | #define __NR_rename 128 | |
133 | #define __NR_truncate 129 | |
134 | #define __NR_ftruncate 130 | |
135 | #define __NR_flock 131 | |
136 | #define __NR_setgid 132 | |
137 | #define __NR_sendto 133 | |
138 | #define __NR_shutdown 134 | |
139 | #define __NR_socketpair 135 | |
140 | #define __NR_mkdir 136 | |
141 | #define __NR_rmdir 137 | |
142 | #define __NR_osf_utimes 138 | |
143 | #define __NR_osf_old_sigreturn 139 /* not implemented */ | |
144 | #define __NR_osf_adjtime 140 /* not implemented */ | |
145 | #define __NR_getpeername 141 | |
146 | #define __NR_osf_gethostid 142 /* not implemented */ | |
147 | #define __NR_osf_sethostid 143 /* not implemented */ | |
148 | #define __NR_getrlimit 144 | |
149 | #define __NR_setrlimit 145 | |
150 | #define __NR_osf_old_killpg 146 /* not implemented */ | |
151 | #define __NR_setsid 147 | |
152 | #define __NR_quotactl 148 | |
153 | #define __NR_osf_oldquota 149 /* not implemented */ | |
154 | #define __NR_getsockname 150 | |
155 | ||
156 | #define __NR_osf_pid_block 153 /* not implemented */ | |
157 | #define __NR_osf_pid_unblock 154 /* not implemented */ | |
158 | ||
159 | #define __NR_sigaction 156 | |
160 | #define __NR_osf_sigwaitprim 157 /* not implemented */ | |
161 | #define __NR_osf_nfssvc 158 /* not implemented */ | |
162 | #define __NR_osf_getdirentries 159 | |
163 | #define __NR_osf_statfs 160 | |
164 | #define __NR_osf_fstatfs 161 | |
165 | ||
166 | #define __NR_osf_asynch_daemon 163 /* not implemented */ | |
167 | #define __NR_osf_getfh 164 /* not implemented */ | |
168 | #define __NR_osf_getdomainname 165 | |
169 | #define __NR_setdomainname 166 | |
170 | ||
171 | #define __NR_osf_exportfs 169 /* not implemented */ | |
172 | ||
173 | #define __NR_osf_alt_plock 181 /* not implemented */ | |
174 | ||
175 | #define __NR_osf_getmnt 184 /* not implemented */ | |
176 | ||
177 | #define __NR_osf_alt_sigpending 187 /* not implemented */ | |
178 | #define __NR_osf_alt_setsid 188 /* not implemented */ | |
179 | ||
180 | #define __NR_osf_swapon 199 | |
181 | #define __NR_msgctl 200 | |
182 | #define __NR_msgget 201 | |
183 | #define __NR_msgrcv 202 | |
184 | #define __NR_msgsnd 203 | |
185 | #define __NR_semctl 204 | |
186 | #define __NR_semget 205 | |
187 | #define __NR_semop 206 | |
188 | #define __NR_osf_utsname 207 | |
189 | #define __NR_lchown 208 | |
190 | #define __NR_osf_shmat 209 | |
191 | #define __NR_shmctl 210 | |
192 | #define __NR_shmdt 211 | |
193 | #define __NR_shmget 212 | |
194 | #define __NR_osf_mvalid 213 /* not implemented */ | |
195 | #define __NR_osf_getaddressconf 214 /* not implemented */ | |
196 | #define __NR_osf_msleep 215 /* not implemented */ | |
197 | #define __NR_osf_mwakeup 216 /* not implemented */ | |
198 | #define __NR_msync 217 | |
199 | #define __NR_osf_signal 218 /* not implemented */ | |
200 | #define __NR_osf_utc_gettime 219 /* not implemented */ | |
201 | #define __NR_osf_utc_adjtime 220 /* not implemented */ | |
202 | ||
203 | #define __NR_osf_security 222 /* not implemented */ | |
204 | #define __NR_osf_kloadcall 223 /* not implemented */ | |
205 | ||
206 | #define __NR_getpgid 233 | |
207 | #define __NR_getsid 234 | |
208 | #define __NR_sigaltstack 235 | |
209 | #define __NR_osf_waitid 236 /* not implemented */ | |
210 | #define __NR_osf_priocntlset 237 /* not implemented */ | |
211 | #define __NR_osf_sigsendset 238 /* not implemented */ | |
212 | #define __NR_osf_set_speculative 239 /* not implemented */ | |
213 | #define __NR_osf_msfs_syscall 240 /* not implemented */ | |
214 | #define __NR_osf_sysinfo 241 | |
215 | #define __NR_osf_uadmin 242 /* not implemented */ | |
216 | #define __NR_osf_fuser 243 /* not implemented */ | |
217 | #define __NR_osf_proplist_syscall 244 | |
218 | #define __NR_osf_ntp_adjtime 245 /* not implemented */ | |
219 | #define __NR_osf_ntp_gettime 246 /* not implemented */ | |
220 | #define __NR_osf_pathconf 247 /* not implemented */ | |
221 | #define __NR_osf_fpathconf 248 /* not implemented */ | |
222 | ||
223 | #define __NR_osf_uswitch 250 /* not implemented */ | |
224 | #define __NR_osf_usleep_thread 251 | |
225 | #define __NR_osf_audcntl 252 /* not implemented */ | |
226 | #define __NR_osf_audgen 253 /* not implemented */ | |
227 | #define __NR_sysfs 254 | |
228 | #define __NR_osf_subsys_info 255 /* not implemented */ | |
229 | #define __NR_osf_getsysinfo 256 | |
230 | #define __NR_osf_setsysinfo 257 | |
231 | #define __NR_osf_afs_syscall 258 /* not implemented */ | |
232 | #define __NR_osf_swapctl 259 /* not implemented */ | |
233 | #define __NR_osf_memcntl 260 /* not implemented */ | |
234 | #define __NR_osf_fdatasync 261 /* not implemented */ | |
235 | ||
236 | ||
237 | /* | |
238 | * Linux-specific system calls begin at 300 | |
239 | */ | |
240 | #define __NR_bdflush 300 | |
241 | #define __NR_sethae 301 | |
242 | #define __NR_mount 302 | |
243 | #define __NR_old_adjtimex 303 | |
244 | #define __NR_swapoff 304 | |
245 | #define __NR_getdents 305 | |
246 | #define __NR_create_module 306 | |
247 | #define __NR_init_module 307 | |
248 | #define __NR_delete_module 308 | |
249 | #define __NR_get_kernel_syms 309 | |
250 | #define __NR_syslog 310 | |
251 | #define __NR_reboot 311 | |
252 | #define __NR_clone 312 | |
253 | #define __NR_uselib 313 | |
254 | #define __NR_mlock 314 | |
255 | #define __NR_munlock 315 | |
256 | #define __NR_mlockall 316 | |
257 | #define __NR_munlockall 317 | |
258 | #define __NR_sysinfo 318 | |
259 | #define __NR__sysctl 319 | |
260 | /* 320 was sys_idle. */ | |
261 | #define __NR_oldumount 321 | |
262 | #define __NR_swapon 322 | |
263 | #define __NR_times 323 | |
264 | #define __NR_personality 324 | |
265 | #define __NR_setfsuid 325 | |
266 | #define __NR_setfsgid 326 | |
267 | #define __NR_ustat 327 | |
268 | #define __NR_statfs 328 | |
269 | #define __NR_fstatfs 329 | |
270 | #define __NR_sched_setparam 330 | |
271 | #define __NR_sched_getparam 331 | |
272 | #define __NR_sched_setscheduler 332 | |
273 | #define __NR_sched_getscheduler 333 | |
274 | #define __NR_sched_yield 334 | |
275 | #define __NR_sched_get_priority_max 335 | |
276 | #define __NR_sched_get_priority_min 336 | |
277 | #define __NR_sched_rr_get_interval 337 | |
278 | #define __NR_afs_syscall 338 | |
279 | #define __NR_uname 339 | |
280 | #define __NR_nanosleep 340 | |
281 | #define __NR_mremap 341 | |
282 | #define __NR_nfsservctl 342 | |
283 | #define __NR_setresuid 343 | |
284 | #define __NR_getresuid 344 | |
285 | #define __NR_pciconfig_read 345 | |
286 | #define __NR_pciconfig_write 346 | |
287 | #define __NR_query_module 347 | |
288 | #define __NR_prctl 348 | |
289 | #define __NR_pread64 349 | |
290 | #define __NR_pwrite64 350 | |
291 | #define __NR_rt_sigreturn 351 | |
292 | #define __NR_rt_sigaction 352 | |
293 | #define __NR_rt_sigprocmask 353 | |
294 | #define __NR_rt_sigpending 354 | |
295 | #define __NR_rt_sigtimedwait 355 | |
296 | #define __NR_rt_sigqueueinfo 356 | |
297 | #define __NR_rt_sigsuspend 357 | |
298 | #define __NR_select 358 | |
299 | #define __NR_gettimeofday 359 | |
300 | #define __NR_settimeofday 360 | |
301 | #define __NR_getitimer 361 | |
302 | #define __NR_setitimer 362 | |
303 | #define __NR_utimes 363 | |
304 | #define __NR_getrusage 364 | |
305 | #define __NR_wait4 365 | |
306 | #define __NR_adjtimex 366 | |
307 | #define __NR_getcwd 367 | |
308 | #define __NR_capget 368 | |
309 | #define __NR_capset 369 | |
310 | #define __NR_sendfile 370 | |
311 | #define __NR_setresgid 371 | |
312 | #define __NR_getresgid 372 | |
313 | #define __NR_dipc 373 | |
314 | #define __NR_pivot_root 374 | |
315 | #define __NR_mincore 375 | |
316 | #define __NR_pciconfig_iobase 376 | |
317 | #define __NR_getdents64 377 | |
318 | #define __NR_gettid 378 | |
319 | #define __NR_readahead 379 | |
320 | /* 380 is unused */ | |
321 | #define __NR_tkill 381 | |
322 | #define __NR_setxattr 382 | |
323 | #define __NR_lsetxattr 383 | |
324 | #define __NR_fsetxattr 384 | |
325 | #define __NR_getxattr 385 | |
326 | #define __NR_lgetxattr 386 | |
327 | #define __NR_fgetxattr 387 | |
328 | #define __NR_listxattr 388 | |
329 | #define __NR_llistxattr 389 | |
330 | #define __NR_flistxattr 390 | |
331 | #define __NR_removexattr 391 | |
332 | #define __NR_lremovexattr 392 | |
333 | #define __NR_fremovexattr 393 | |
334 | #define __NR_futex 394 | |
335 | #define __NR_sched_setaffinity 395 | |
336 | #define __NR_sched_getaffinity 396 | |
337 | #define __NR_tuxcall 397 | |
338 | #define __NR_io_setup 398 | |
339 | #define __NR_io_destroy 399 | |
340 | #define __NR_io_getevents 400 | |
341 | #define __NR_io_submit 401 | |
342 | #define __NR_io_cancel 402 | |
343 | #define __NR_exit_group 405 | |
344 | #define __NR_lookup_dcookie 406 | |
345 | #define __NR_sys_epoll_create 407 | |
346 | #define __NR_sys_epoll_ctl 408 | |
347 | #define __NR_sys_epoll_wait 409 | |
348 | #define __NR_remap_file_pages 410 | |
349 | #define __NR_set_tid_address 411 | |
350 | #define __NR_restart_syscall 412 | |
351 | #define __NR_fadvise64 413 | |
352 | #define __NR_timer_create 414 | |
353 | #define __NR_timer_settime 415 | |
354 | #define __NR_timer_gettime 416 | |
355 | #define __NR_timer_getoverrun 417 | |
356 | #define __NR_timer_delete 418 | |
357 | #define __NR_clock_settime 419 | |
358 | #define __NR_clock_gettime 420 | |
359 | #define __NR_clock_getres 421 | |
360 | #define __NR_clock_nanosleep 422 | |
361 | #define __NR_semtimedop 423 | |
362 | #define __NR_tgkill 424 | |
363 | #define __NR_stat64 425 | |
364 | #define __NR_lstat64 426 | |
365 | #define __NR_fstat64 427 | |
366 | #define __NR_vserver 428 | |
367 | #define __NR_mbind 429 | |
368 | #define __NR_get_mempolicy 430 | |
369 | #define __NR_set_mempolicy 431 | |
370 | #define __NR_mq_open 432 | |
371 | #define __NR_mq_unlink 433 | |
372 | #define __NR_mq_timedsend 434 | |
373 | #define __NR_mq_timedreceive 435 | |
374 | #define __NR_mq_notify 436 | |
375 | #define __NR_mq_getsetattr 437 | |
376 | #define __NR_waitid 438 | |
40b7bc06 RH |
377 | #define __NR_add_key 439 |
378 | #define __NR_request_key 440 | |
379 | #define __NR_keyctl 441 | |
1da177e4 | 380 | |
40b7bc06 | 381 | #define NR_SYSCALLS 442 |
1da177e4 LT |
382 | |
383 | #if defined(__GNUC__) | |
384 | ||
385 | #define _syscall_return(type) \ | |
386 | return (_sc_err ? errno = _sc_ret, _sc_ret = -1L : 0), (type) _sc_ret | |
387 | ||
388 | #define _syscall_clobbers \ | |
389 | "$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", \ | |
390 | "$22", "$23", "$24", "$25", "$27", "$28" \ | |
391 | ||
392 | #define _syscall0(type, name) \ | |
393 | type name(void) \ | |
394 | { \ | |
395 | long _sc_ret, _sc_err; \ | |
396 | { \ | |
397 | register long _sc_0 __asm__("$0"); \ | |
398 | register long _sc_19 __asm__("$19"); \ | |
399 | \ | |
400 | _sc_0 = __NR_##name; \ | |
401 | __asm__("callsys # %0 %1 %2" \ | |
402 | : "=r"(_sc_0), "=r"(_sc_19) \ | |
403 | : "0"(_sc_0) \ | |
404 | : _syscall_clobbers); \ | |
405 | _sc_ret = _sc_0, _sc_err = _sc_19; \ | |
406 | } \ | |
407 | _syscall_return(type); \ | |
408 | } | |
409 | ||
410 | #define _syscall1(type,name,type1,arg1) \ | |
411 | type name(type1 arg1) \ | |
412 | { \ | |
413 | long _sc_ret, _sc_err; \ | |
414 | { \ | |
415 | register long _sc_0 __asm__("$0"); \ | |
416 | register long _sc_16 __asm__("$16"); \ | |
417 | register long _sc_19 __asm__("$19"); \ | |
418 | \ | |
419 | _sc_0 = __NR_##name; \ | |
420 | _sc_16 = (long) (arg1); \ | |
421 | __asm__("callsys # %0 %1 %2 %3" \ | |
422 | : "=r"(_sc_0), "=r"(_sc_19) \ | |
423 | : "0"(_sc_0), "r"(_sc_16) \ | |
424 | : _syscall_clobbers); \ | |
425 | _sc_ret = _sc_0, _sc_err = _sc_19; \ | |
426 | } \ | |
427 | _syscall_return(type); \ | |
428 | } | |
429 | ||
430 | #define _syscall2(type,name,type1,arg1,type2,arg2) \ | |
431 | type name(type1 arg1,type2 arg2) \ | |
432 | { \ | |
433 | long _sc_ret, _sc_err; \ | |
434 | { \ | |
435 | register long _sc_0 __asm__("$0"); \ | |
436 | register long _sc_16 __asm__("$16"); \ | |
437 | register long _sc_17 __asm__("$17"); \ | |
438 | register long _sc_19 __asm__("$19"); \ | |
439 | \ | |
440 | _sc_0 = __NR_##name; \ | |
441 | _sc_16 = (long) (arg1); \ | |
442 | _sc_17 = (long) (arg2); \ | |
443 | __asm__("callsys # %0 %1 %2 %3 %4" \ | |
444 | : "=r"(_sc_0), "=r"(_sc_19) \ | |
445 | : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17) \ | |
446 | : _syscall_clobbers); \ | |
447 | _sc_ret = _sc_0, _sc_err = _sc_19; \ | |
448 | } \ | |
449 | _syscall_return(type); \ | |
450 | } | |
451 | ||
452 | #define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \ | |
453 | type name(type1 arg1,type2 arg2,type3 arg3) \ | |
454 | { \ | |
455 | long _sc_ret, _sc_err; \ | |
456 | { \ | |
457 | register long _sc_0 __asm__("$0"); \ | |
458 | register long _sc_16 __asm__("$16"); \ | |
459 | register long _sc_17 __asm__("$17"); \ | |
460 | register long _sc_18 __asm__("$18"); \ | |
461 | register long _sc_19 __asm__("$19"); \ | |
462 | \ | |
463 | _sc_0 = __NR_##name; \ | |
464 | _sc_16 = (long) (arg1); \ | |
465 | _sc_17 = (long) (arg2); \ | |
466 | _sc_18 = (long) (arg3); \ | |
467 | __asm__("callsys # %0 %1 %2 %3 %4 %5" \ | |
468 | : "=r"(_sc_0), "=r"(_sc_19) \ | |
469 | : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \ | |
470 | "r"(_sc_18) \ | |
471 | : _syscall_clobbers); \ | |
472 | _sc_ret = _sc_0, _sc_err = _sc_19; \ | |
473 | } \ | |
474 | _syscall_return(type); \ | |
475 | } | |
476 | ||
477 | #define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \ | |
478 | type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4) \ | |
479 | { \ | |
480 | long _sc_ret, _sc_err; \ | |
481 | { \ | |
482 | register long _sc_0 __asm__("$0"); \ | |
483 | register long _sc_16 __asm__("$16"); \ | |
484 | register long _sc_17 __asm__("$17"); \ | |
485 | register long _sc_18 __asm__("$18"); \ | |
486 | register long _sc_19 __asm__("$19"); \ | |
487 | \ | |
488 | _sc_0 = __NR_##name; \ | |
489 | _sc_16 = (long) (arg1); \ | |
490 | _sc_17 = (long) (arg2); \ | |
491 | _sc_18 = (long) (arg3); \ | |
492 | _sc_19 = (long) (arg4); \ | |
493 | __asm__("callsys # %0 %1 %2 %3 %4 %5 %6" \ | |
494 | : "=r"(_sc_0), "=r"(_sc_19) \ | |
495 | : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \ | |
496 | "r"(_sc_18), "1"(_sc_19) \ | |
497 | : _syscall_clobbers); \ | |
498 | _sc_ret = _sc_0, _sc_err = _sc_19; \ | |
499 | } \ | |
500 | _syscall_return(type); \ | |
501 | } | |
502 | ||
503 | #define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \ | |
504 | type5,arg5) \ | |
505 | type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5) \ | |
506 | { \ | |
507 | long _sc_ret, _sc_err; \ | |
508 | { \ | |
509 | register long _sc_0 __asm__("$0"); \ | |
510 | register long _sc_16 __asm__("$16"); \ | |
511 | register long _sc_17 __asm__("$17"); \ | |
512 | register long _sc_18 __asm__("$18"); \ | |
513 | register long _sc_19 __asm__("$19"); \ | |
514 | register long _sc_20 __asm__("$20"); \ | |
515 | \ | |
516 | _sc_0 = __NR_##name; \ | |
517 | _sc_16 = (long) (arg1); \ | |
518 | _sc_17 = (long) (arg2); \ | |
519 | _sc_18 = (long) (arg3); \ | |
520 | _sc_19 = (long) (arg4); \ | |
521 | _sc_20 = (long) (arg5); \ | |
522 | __asm__("callsys # %0 %1 %2 %3 %4 %5 %6 %7" \ | |
523 | : "=r"(_sc_0), "=r"(_sc_19) \ | |
524 | : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \ | |
525 | "r"(_sc_18), "1"(_sc_19), "r"(_sc_20) \ | |
526 | : _syscall_clobbers); \ | |
527 | _sc_ret = _sc_0, _sc_err = _sc_19; \ | |
528 | } \ | |
529 | _syscall_return(type); \ | |
530 | } | |
531 | ||
532 | #define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \ | |
533 | type5,arg5,type6,arg6) \ | |
534 | type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5, type6 arg6)\ | |
535 | { \ | |
536 | long _sc_ret, _sc_err; \ | |
537 | { \ | |
538 | register long _sc_0 __asm__("$0"); \ | |
539 | register long _sc_16 __asm__("$16"); \ | |
540 | register long _sc_17 __asm__("$17"); \ | |
541 | register long _sc_18 __asm__("$18"); \ | |
542 | register long _sc_19 __asm__("$19"); \ | |
543 | register long _sc_20 __asm__("$20"); \ | |
544 | register long _sc_21 __asm__("$21"); \ | |
545 | \ | |
546 | _sc_0 = __NR_##name; \ | |
547 | _sc_16 = (long) (arg1); \ | |
548 | _sc_17 = (long) (arg2); \ | |
549 | _sc_18 = (long) (arg3); \ | |
550 | _sc_19 = (long) (arg4); \ | |
551 | _sc_20 = (long) (arg5); \ | |
552 | _sc_21 = (long) (arg6); \ | |
553 | __asm__("callsys # %0 %1 %2 %3 %4 %5 %6 %7 %8" \ | |
554 | : "=r"(_sc_0), "=r"(_sc_19) \ | |
555 | : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \ | |
556 | "r"(_sc_18), "1"(_sc_19), "r"(_sc_20), "r"(_sc_21) \ | |
557 | : _syscall_clobbers); \ | |
558 | _sc_ret = _sc_0, _sc_err = _sc_19; \ | |
559 | } \ | |
560 | _syscall_return(type); \ | |
561 | } | |
562 | ||
563 | #endif /* __LIBRARY__ && __GNUC__ */ | |
564 | ||
565 | #ifdef __KERNEL__ | |
566 | #define __ARCH_WANT_IPC_PARSE_VERSION | |
567 | #define __ARCH_WANT_OLD_READDIR | |
568 | #define __ARCH_WANT_STAT64 | |
569 | #define __ARCH_WANT_SYS_GETHOSTNAME | |
570 | #define __ARCH_WANT_SYS_SOCKETCALL | |
571 | #define __ARCH_WANT_SYS_FADVISE64 | |
572 | #define __ARCH_WANT_SYS_GETPGRP | |
573 | #define __ARCH_WANT_SYS_OLD_GETRLIMIT | |
574 | #define __ARCH_WANT_SYS_OLDUMOUNT | |
575 | #define __ARCH_WANT_SYS_SIGPENDING | |
576 | #endif | |
577 | ||
578 | #ifdef __KERNEL_SYSCALLS__ | |
579 | ||
580 | #include <linux/compiler.h> | |
581 | #include <linux/types.h> | |
582 | #include <linux/string.h> | |
583 | #include <linux/signal.h> | |
584 | #include <linux/syscalls.h> | |
585 | #include <asm/ptrace.h> | |
586 | ||
587 | static inline long open(const char * name, int mode, int flags) | |
588 | { | |
589 | return sys_open(name, mode, flags); | |
590 | } | |
591 | ||
592 | static inline long dup(int fd) | |
593 | { | |
594 | return sys_dup(fd); | |
595 | } | |
596 | ||
597 | static inline long close(int fd) | |
598 | { | |
599 | return sys_close(fd); | |
600 | } | |
601 | ||
602 | static inline off_t lseek(int fd, off_t off, int whence) | |
603 | { | |
604 | return sys_lseek(fd, off, whence); | |
605 | } | |
606 | ||
607 | static inline void _exit(int value) | |
608 | { | |
609 | sys_exit(value); | |
610 | } | |
611 | ||
612 | #define exit(x) _exit(x) | |
613 | ||
614 | static inline long write(int fd, const char * buf, size_t nr) | |
615 | { | |
616 | return sys_write(fd, buf, nr); | |
617 | } | |
618 | ||
619 | static inline long read(int fd, char * buf, size_t nr) | |
620 | { | |
621 | return sys_read(fd, buf, nr); | |
622 | } | |
623 | ||
624 | extern int execve(char *, char **, char **); | |
625 | ||
626 | static inline long setsid(void) | |
627 | { | |
628 | return sys_setsid(); | |
629 | } | |
630 | ||
631 | static inline pid_t waitpid(int pid, int * wait_stat, int flags) | |
632 | { | |
633 | return sys_wait4(pid, wait_stat, flags, NULL); | |
634 | } | |
635 | ||
636 | asmlinkage int sys_execve(char *ufilename, char **argv, char **envp, | |
637 | unsigned long a3, unsigned long a4, unsigned long a5, | |
638 | struct pt_regs regs); | |
639 | asmlinkage long sys_rt_sigaction(int sig, | |
640 | const struct sigaction __user *act, | |
641 | struct sigaction __user *oact, | |
642 | size_t sigsetsize, | |
643 | void *restorer); | |
644 | ||
645 | #endif /* __KERNEL_SYSCALLS__ */ | |
646 | ||
647 | /* "Conditional" syscalls. What we want is | |
648 | ||
649 | __attribute__((weak,alias("sys_ni_syscall"))) | |
650 | ||
651 | but that raises the problem of what type to give the symbol. If we use | |
652 | a prototype, it'll conflict with the definition given in this file and | |
653 | others. If we use __typeof, we discover that not all symbols actually | |
654 | have declarations. If we use no prototype, then we get warnings from | |
655 | -Wstrict-prototypes. Ho hum. */ | |
656 | ||
657 | #define cond_syscall(x) asm(".weak\t" #x "\n" #x " = sys_ni_syscall") | |
658 | ||
659 | #endif /* _ALPHA_UNISTD_H */ |