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authorPaul Mackerras <paulus@samba.org>2005-10-10 08:56:11 -0400
committerPaul Mackerras <paulus@samba.org>2005-10-10 08:56:11 -0400
commiteef289f79c03ba5ca197e2ac1e33906175f01c39 (patch)
tree4e41114811c65aeac28e07f4bae4fdee1e2312be /include/asm-ppc/unistd.h
parent1b92313d5ba993bb6e38a6205ccc64a7595cd0a6 (diff)
powerpc: Merge asm/unistd.h
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-ppc/unistd.h')
-rw-r--r--include/asm-ppc/unistd.h493
1 files changed, 0 insertions, 493 deletions
diff --git a/include/asm-ppc/unistd.h b/include/asm-ppc/unistd.h
deleted file mode 100644
index 3173ab3d2eb9..000000000000
--- a/include/asm-ppc/unistd.h
+++ /dev/null
@@ -1,493 +0,0 @@
1#ifndef _ASM_PPC_UNISTD_H_
2#define _ASM_PPC_UNISTD_H_
3
4/*
5 * This file contains the system call numbers.
6 */
7#define __NR_restart_syscall 0
8#define __NR_exit 1
9#define __NR_fork 2
10#define __NR_read 3
11#define __NR_write 4
12#define __NR_open 5
13#define __NR_close 6
14#define __NR_waitpid 7
15#define __NR_creat 8
16#define __NR_link 9
17#define __NR_unlink 10
18#define __NR_execve 11
19#define __NR_chdir 12
20#define __NR_time 13
21#define __NR_mknod 14
22#define __NR_chmod 15
23#define __NR_lchown 16
24#define __NR_break 17
25#define __NR_oldstat 18
26#define __NR_lseek 19
27#define __NR_getpid 20
28#define __NR_mount 21
29#define __NR_umount 22
30#define __NR_setuid 23
31#define __NR_getuid 24
32#define __NR_stime 25
33#define __NR_ptrace 26
34#define __NR_alarm 27
35#define __NR_oldfstat 28
36#define __NR_pause 29
37#define __NR_utime 30
38#define __NR_stty 31
39#define __NR_gtty 32
40#define __NR_access 33
41#define __NR_nice 34
42#define __NR_ftime 35
43#define __NR_sync 36
44#define __NR_kill 37
45#define __NR_rename 38
46#define __NR_mkdir 39
47#define __NR_rmdir 40
48#define __NR_dup 41
49#define __NR_pipe 42
50#define __NR_times 43
51#define __NR_prof 44
52#define __NR_brk 45
53#define __NR_setgid 46
54#define __NR_getgid 47
55#define __NR_signal 48
56#define __NR_geteuid 49
57#define __NR_getegid 50
58#define __NR_acct 51
59#define __NR_umount2 52
60#define __NR_lock 53
61#define __NR_ioctl 54
62#define __NR_fcntl 55
63#define __NR_mpx 56
64#define __NR_setpgid 57
65#define __NR_ulimit 58
66#define __NR_oldolduname 59
67#define __NR_umask 60
68#define __NR_chroot 61
69#define __NR_ustat 62
70#define __NR_dup2 63
71#define __NR_getppid 64
72#define __NR_getpgrp 65
73#define __NR_setsid 66
74#define __NR_sigaction 67
75#define __NR_sgetmask 68
76#define __NR_ssetmask 69
77#define __NR_setreuid 70
78#define __NR_setregid 71
79#define __NR_sigsuspend 72
80#define __NR_sigpending 73
81#define __NR_sethostname 74
82#define __NR_setrlimit 75
83#define __NR_getrlimit 76
84#define __NR_getrusage 77
85#define __NR_gettimeofday 78
86#define __NR_settimeofday 79
87#define __NR_getgroups 80
88#define __NR_setgroups 81
89#define __NR_select 82
90#define __NR_symlink 83
91#define __NR_oldlstat 84
92#define __NR_readlink 85
93#define __NR_uselib 86
94#define __NR_swapon 87
95#define __NR_reboot 88
96#define __NR_readdir 89
97#define __NR_mmap 90
98#define __NR_munmap 91
99#define __NR_truncate 92
100#define __NR_ftruncate 93
101#define __NR_fchmod 94
102#define __NR_fchown 95
103#define __NR_getpriority 96
104#define __NR_setpriority 97
105#define __NR_profil 98
106#define __NR_statfs 99
107#define __NR_fstatfs 100
108#define __NR_ioperm 101
109#define __NR_socketcall 102
110#define __NR_syslog 103
111#define __NR_setitimer 104
112#define __NR_getitimer 105
113#define __NR_stat 106
114#define __NR_lstat 107
115#define __NR_fstat 108
116#define __NR_olduname 109
117#define __NR_iopl 110
118#define __NR_vhangup 111
119#define __NR_idle 112
120#define __NR_vm86 113
121#define __NR_wait4 114
122#define __NR_swapoff 115
123#define __NR_sysinfo 116
124#define __NR_ipc 117
125#define __NR_fsync 118
126#define __NR_sigreturn 119
127#define __NR_clone 120
128#define __NR_setdomainname 121
129#define __NR_uname 122
130#define __NR_modify_ldt 123
131#define __NR_adjtimex 124
132#define __NR_mprotect 125
133#define __NR_sigprocmask 126
134#define __NR_create_module 127
135#define __NR_init_module 128
136#define __NR_delete_module 129
137#define __NR_get_kernel_syms 130
138#define __NR_quotactl 131
139#define __NR_getpgid 132
140#define __NR_fchdir 133
141#define __NR_bdflush 134
142#define __NR_sysfs 135
143#define __NR_personality 136
144#define __NR_afs_syscall 137 /* Syscall for Andrew File System */
145#define __NR_setfsuid 138
146#define __NR_setfsgid 139
147#define __NR__llseek 140
148#define __NR_getdents 141
149#define __NR__newselect 142
150#define __NR_flock 143
151#define __NR_msync 144
152#define __NR_readv 145
153#define __NR_writev 146
154#define __NR_getsid 147
155#define __NR_fdatasync 148
156#define __NR__sysctl 149
157#define __NR_mlock 150
158#define __NR_munlock 151
159#define __NR_mlockall 152
160#define __NR_munlockall 153
161#define __NR_sched_setparam 154
162#define __NR_sched_getparam 155
163#define __NR_sched_setscheduler 156
164#define __NR_sched_getscheduler 157
165#define __NR_sched_yield 158
166#define __NR_sched_get_priority_max 159
167#define __NR_sched_get_priority_min 160
168#define __NR_sched_rr_get_interval 161
169#define __NR_nanosleep 162
170#define __NR_mremap 163
171#define __NR_setresuid 164
172#define __NR_getresuid 165
173#define __NR_query_module 166
174#define __NR_poll 167
175#define __NR_nfsservctl 168
176#define __NR_setresgid 169
177#define __NR_getresgid 170
178#define __NR_prctl 171
179#define __NR_rt_sigreturn 172
180#define __NR_rt_sigaction 173
181#define __NR_rt_sigprocmask 174
182#define __NR_rt_sigpending 175
183#define __NR_rt_sigtimedwait 176
184#define __NR_rt_sigqueueinfo 177
185#define __NR_rt_sigsuspend 178
186#define __NR_pread64 179
187#define __NR_pwrite64 180
188#define __NR_chown 181
189#define __NR_getcwd 182
190#define __NR_capget 183
191#define __NR_capset 184
192#define __NR_sigaltstack 185
193#define __NR_sendfile 186
194#define __NR_getpmsg 187 /* some people actually want streams */
195#define __NR_putpmsg 188 /* some people actually want streams */
196#define __NR_vfork 189
197#define __NR_ugetrlimit 190 /* SuS compliant getrlimit */
198#define __NR_readahead 191
199#define __NR_mmap2 192
200#define __NR_truncate64 193
201#define __NR_ftruncate64 194
202#define __NR_stat64 195
203#define __NR_lstat64 196
204#define __NR_fstat64 197
205#define __NR_pciconfig_read 198
206#define __NR_pciconfig_write 199
207#define __NR_pciconfig_iobase 200
208#define __NR_multiplexer 201
209#define __NR_getdents64 202
210#define __NR_pivot_root 203
211#define __NR_fcntl64 204
212#define __NR_madvise 205
213#define __NR_mincore 206
214#define __NR_gettid 207
215#define __NR_tkill 208
216#define __NR_setxattr 209
217#define __NR_lsetxattr 210
218#define __NR_fsetxattr 211
219#define __NR_getxattr 212
220#define __NR_lgetxattr 213
221#define __NR_fgetxattr 214
222#define __NR_listxattr 215
223#define __NR_llistxattr 216
224#define __NR_flistxattr 217
225#define __NR_removexattr 218
226#define __NR_lremovexattr 219
227#define __NR_fremovexattr 220
228#define __NR_futex 221
229#define __NR_sched_setaffinity 222
230#define __NR_sched_getaffinity 223
231/* 224 currently unused */
232#define __NR_tuxcall 225
233#define __NR_sendfile64 226
234#define __NR_io_setup 227
235#define __NR_io_destroy 228
236#define __NR_io_getevents 229
237#define __NR_io_submit 230
238#define __NR_io_cancel 231
239#define __NR_set_tid_address 232
240#define __NR_fadvise64 233
241#define __NR_exit_group 234
242#define __NR_lookup_dcookie 235
243#define __NR_epoll_create 236
244#define __NR_epoll_ctl 237
245#define __NR_epoll_wait 238
246#define __NR_remap_file_pages 239
247#define __NR_timer_create 240
248#define __NR_timer_settime 241
249#define __NR_timer_gettime 242
250#define __NR_timer_getoverrun 243
251#define __NR_timer_delete 244
252#define __NR_clock_settime 245
253#define __NR_clock_gettime 246
254#define __NR_clock_getres 247
255#define __NR_clock_nanosleep 248
256#define __NR_swapcontext 249
257#define __NR_tgkill 250
258#define __NR_utimes 251
259#define __NR_statfs64 252
260#define __NR_fstatfs64 253
261#define __NR_fadvise64_64 254
262#define __NR_rtas 255
263#define __NR_sys_debug_setcontext 256
264/* Number 257 is reserved for vserver */
265/* 258 currently unused */
266/* Number 259 is reserved for new sys_mbind */
267/* Number 260 is reserved for new sys_get_mempolicy */
268/* Number 261 is reserved for new sys_set_mempolicy */
269#define __NR_mq_open 262
270#define __NR_mq_unlink 263
271#define __NR_mq_timedsend 264
272#define __NR_mq_timedreceive 265
273#define __NR_mq_notify 266
274#define __NR_mq_getsetattr 267
275#define __NR_kexec_load 268
276#define __NR_add_key 269
277#define __NR_request_key 270
278#define __NR_keyctl 271
279#define __NR_waitid 272
280#define __NR_ioprio_set 273
281#define __NR_ioprio_get 274
282#define __NR_inotify_init 275
283#define __NR_inotify_add_watch 276
284#define __NR_inotify_rm_watch 277
285
286#define __NR_syscalls 278
287
288#define __NR(n) #n
289
290/* On powerpc a system call basically clobbers the same registers like a
291 * function call, with the exception of LR (which is needed for the
292 * "sc; bnslr" sequence) and CR (where only CR0.SO is clobbered to signal
293 * an error return status).
294 */
295
296#define __syscall_nr(nr, type, name, args...) \
297 unsigned long __sc_ret, __sc_err; \
298 { \
299 register unsigned long __sc_0 __asm__ ("r0"); \
300 register unsigned long __sc_3 __asm__ ("r3"); \
301 register unsigned long __sc_4 __asm__ ("r4"); \
302 register unsigned long __sc_5 __asm__ ("r5"); \
303 register unsigned long __sc_6 __asm__ ("r6"); \
304 register unsigned long __sc_7 __asm__ ("r7"); \
305 register unsigned long __sc_8 __asm__ ("r8"); \
306 \
307 __sc_loadargs_##nr(name, args); \
308 __asm__ __volatile__ \
309 ("sc \n\t" \
310 "mfcr %0 " \
311 : "=&r" (__sc_0), \
312 "=&r" (__sc_3), "=&r" (__sc_4), \
313 "=&r" (__sc_5), "=&r" (__sc_6), \
314 "=&r" (__sc_7), "=&r" (__sc_8) \
315 : __sc_asm_input_##nr \
316 : "cr0", "ctr", "memory", \
317 "r9", "r10","r11", "r12"); \
318 __sc_ret = __sc_3; \
319 __sc_err = __sc_0; \
320 } \
321 if (__sc_err & 0x10000000) \
322 { \
323 errno = __sc_ret; \
324 __sc_ret = -1; \
325 } \
326 return (type) __sc_ret
327
328#define __sc_loadargs_0(name, dummy...) \
329 __sc_0 = __NR_##name
330#define __sc_loadargs_1(name, arg1) \
331 __sc_loadargs_0(name); \
332 __sc_3 = (unsigned long) (arg1)
333#define __sc_loadargs_2(name, arg1, arg2) \
334 __sc_loadargs_1(name, arg1); \
335 __sc_4 = (unsigned long) (arg2)
336#define __sc_loadargs_3(name, arg1, arg2, arg3) \
337 __sc_loadargs_2(name, arg1, arg2); \
338 __sc_5 = (unsigned long) (arg3)
339#define __sc_loadargs_4(name, arg1, arg2, arg3, arg4) \
340 __sc_loadargs_3(name, arg1, arg2, arg3); \
341 __sc_6 = (unsigned long) (arg4)
342#define __sc_loadargs_5(name, arg1, arg2, arg3, arg4, arg5) \
343 __sc_loadargs_4(name, arg1, arg2, arg3, arg4); \
344 __sc_7 = (unsigned long) (arg5)
345#define __sc_loadargs_6(name, arg1, arg2, arg3, arg4, arg5, arg6) \
346 __sc_loadargs_5(name, arg1, arg2, arg3, arg4, arg5); \
347 __sc_8 = (unsigned long) (arg6)
348
349#define __sc_asm_input_0 "0" (__sc_0)
350#define __sc_asm_input_1 __sc_asm_input_0, "1" (__sc_3)
351#define __sc_asm_input_2 __sc_asm_input_1, "2" (__sc_4)
352#define __sc_asm_input_3 __sc_asm_input_2, "3" (__sc_5)
353#define __sc_asm_input_4 __sc_asm_input_3, "4" (__sc_6)
354#define __sc_asm_input_5 __sc_asm_input_4, "5" (__sc_7)
355#define __sc_asm_input_6 __sc_asm_input_5, "6" (__sc_8)
356
357#define _syscall0(type,name) \
358type name(void) \
359{ \
360 __syscall_nr(0, type, name); \
361}
362
363#define _syscall1(type,name,type1,arg1) \
364type name(type1 arg1) \
365{ \
366 __syscall_nr(1, type, name, arg1); \
367}
368
369#define _syscall2(type,name,type1,arg1,type2,arg2) \
370type name(type1 arg1, type2 arg2) \
371{ \
372 __syscall_nr(2, type, name, arg1, arg2); \
373}
374
375#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \
376type name(type1 arg1, type2 arg2, type3 arg3) \
377{ \
378 __syscall_nr(3, type, name, arg1, arg2, arg3); \
379}
380
381#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \
382type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4) \
383{ \
384 __syscall_nr(4, type, name, arg1, arg2, arg3, arg4); \
385}
386
387#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4,type5,arg5) \
388type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \
389{ \
390 __syscall_nr(5, type, name, arg1, arg2, arg3, arg4, arg5); \
391}
392
393#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4,type5,arg5,type6,arg6) \
394type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5, type6 arg6) \
395{ \
396 __syscall_nr(6, type, name, arg1, arg2, arg3, arg4, arg5, arg6); \
397}
398
399#ifdef __KERNEL__
400
401#define __NR__exit __NR_exit
402#define NR_syscalls __NR_syscalls
403
404#define __ARCH_WANT_IPC_PARSE_VERSION
405#define __ARCH_WANT_OLD_READDIR
406#define __ARCH_WANT_OLD_STAT
407#define __ARCH_WANT_STAT64
408#define __ARCH_WANT_SYS_ALARM
409#define __ARCH_WANT_SYS_GETHOSTNAME
410#define __ARCH_WANT_SYS_PAUSE
411#define __ARCH_WANT_SYS_SGETMASK
412#define __ARCH_WANT_SYS_SIGNAL
413#define __ARCH_WANT_SYS_TIME
414#define __ARCH_WANT_SYS_UTIME
415#define __ARCH_WANT_SYS_WAITPID
416#define __ARCH_WANT_SYS_SOCKETCALL
417#define __ARCH_WANT_SYS_FADVISE64
418#define __ARCH_WANT_SYS_GETPGRP
419#define __ARCH_WANT_SYS_LLSEEK
420#define __ARCH_WANT_SYS_NICE
421#define __ARCH_WANT_SYS_OLD_GETRLIMIT
422#define __ARCH_WANT_SYS_OLDUMOUNT
423#define __ARCH_WANT_SYS_SIGPENDING
424#define __ARCH_WANT_SYS_SIGPROCMASK
425#define __ARCH_WANT_SYS_RT_SIGACTION
426
427/*
428 * Forking from kernel space will result in the child getting a new,
429 * empty kernel stack area. Thus the child cannot access automatic
430 * variables set in the parent unless they are in registers, and the
431 * procedure where the fork was done cannot return to its caller in
432 * the child.
433 */
434
435#ifdef __KERNEL_SYSCALLS__
436
437#include <linux/compiler.h>
438#include <linux/types.h>
439
440/*
441 * System call prototypes.
442 */
443extern pid_t setsid(void);
444extern int write(int fd, const char *buf, off_t count);
445extern int read(int fd, char *buf, off_t count);
446extern off_t lseek(int fd, off_t offset, int count);
447extern int dup(int fd);
448extern int execve(const char *file, char **argv, char **envp);
449extern int open(const char *file, int flag, int mode);
450extern int close(int fd);
451extern pid_t waitpid(pid_t pid, int *wait_stat, int options);
452
453unsigned long sys_mmap(unsigned long addr, size_t len,
454 unsigned long prot, unsigned long flags,
455 unsigned long fd, off_t offset);
456unsigned long sys_mmap2(unsigned long addr, size_t len,
457 unsigned long prot, unsigned long flags,
458 unsigned long fd, unsigned long pgoff);
459struct pt_regs;
460int sys_execve(unsigned long a0, unsigned long a1, unsigned long a2,
461 unsigned long a3, unsigned long a4, unsigned long a5,
462 struct pt_regs *regs);
463int sys_clone(unsigned long clone_flags, unsigned long usp,
464 int __user *parent_tidp, void __user *child_threadptr,
465 int __user *child_tidp, int p6,
466 struct pt_regs *regs);
467int sys_fork(int p1, int p2, int p3, int p4, int p5, int p6,
468 struct pt_regs *regs);
469int sys_vfork(int p1, int p2, int p3, int p4, int p5, int p6,
470 struct pt_regs *regs);
471int sys_pipe(int __user *fildes);
472int sys_ptrace(long request, long pid, long addr, long data);
473struct sigaction;
474long sys_rt_sigaction(int sig,
475 const struct sigaction __user *act,
476 struct sigaction __user *oact,
477 size_t sigsetsize);
478
479#endif /* __KERNEL_SYSCALLS__ */
480
481/*
482 * "Conditional" syscalls
483 *
484 * What we want is __attribute__((weak,alias("sys_ni_syscall"))),
485 * but it doesn't work on all toolchains, so we just do it by hand
486 */
487#ifndef cond_syscall
488#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
489#endif
490
491#endif /* __KERNEL__ */
492
493#endif /* _ASM_PPC_UNISTD_H_ */
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-25 23:13:44 -0500