diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-sh64/unistd.h |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/asm-sh64/unistd.h')
-rw-r--r-- | include/asm-sh64/unistd.h | 560 |
1 files changed, 560 insertions, 0 deletions
diff --git a/include/asm-sh64/unistd.h b/include/asm-sh64/unistd.h new file mode 100644 index 000000000000..95f0b130405c --- /dev/null +++ b/include/asm-sh64/unistd.h | |||
@@ -0,0 +1,560 @@ | |||
1 | #ifndef __ASM_SH64_UNISTD_H | ||
2 | #define __ASM_SH64_UNISTD_H | ||
3 | |||
4 | /* | ||
5 | * This file is subject to the terms and conditions of the GNU General Public | ||
6 | * License. See the file "COPYING" in the main directory of this archive | ||
7 | * for more details. | ||
8 | * | ||
9 | * include/asm-sh64/unistd.h | ||
10 | * | ||
11 | * Copyright (C) 2000, 2001 Paolo Alberelli | ||
12 | * Copyright (C) 2003 Paul Mundt | ||
13 | * Copyright (C) 2004 Sean McGoogan | ||
14 | * | ||
15 | * This file contains the system call numbers. | ||
16 | * | ||
17 | */ | ||
18 | |||
19 | #define __NR_setup 0 /* used only by init, to get system going */ | ||
20 | #define __NR_exit 1 | ||
21 | #define __NR_fork 2 | ||
22 | #define __NR_read 3 | ||
23 | #define __NR_write 4 | ||
24 | #define __NR_open 5 | ||
25 | #define __NR_close 6 | ||
26 | #define __NR_waitpid 7 | ||
27 | #define __NR_creat 8 | ||
28 | #define __NR_link 9 | ||
29 | #define __NR_unlink 10 | ||
30 | #define __NR_execve 11 | ||
31 | #define __NR_chdir 12 | ||
32 | #define __NR_time 13 | ||
33 | #define __NR_mknod 14 | ||
34 | #define __NR_chmod 15 | ||
35 | #define __NR_lchown 16 | ||
36 | #define __NR_break 17 | ||
37 | #define __NR_oldstat 18 | ||
38 | #define __NR_lseek 19 | ||
39 | #define __NR_getpid 20 | ||
40 | #define __NR_mount 21 | ||
41 | #define __NR_umount 22 | ||
42 | #define __NR_setuid 23 | ||
43 | #define __NR_getuid 24 | ||
44 | #define __NR_stime 25 | ||
45 | #define __NR_ptrace 26 | ||
46 | #define __NR_alarm 27 | ||
47 | #define __NR_oldfstat 28 | ||
48 | #define __NR_pause 29 | ||
49 | #define __NR_utime 30 | ||
50 | #define __NR_stty 31 | ||
51 | #define __NR_gtty 32 | ||
52 | #define __NR_access 33 | ||
53 | #define __NR_nice 34 | ||
54 | #define __NR_ftime 35 | ||
55 | #define __NR_sync 36 | ||
56 | #define __NR_kill 37 | ||
57 | #define __NR_rename 38 | ||
58 | #define __NR_mkdir 39 | ||
59 | #define __NR_rmdir 40 | ||
60 | #define __NR_dup 41 | ||
61 | #define __NR_pipe 42 | ||
62 | #define __NR_times 43 | ||
63 | #define __NR_prof 44 | ||
64 | #define __NR_brk 45 | ||
65 | #define __NR_setgid 46 | ||
66 | #define __NR_getgid 47 | ||
67 | #define __NR_signal 48 | ||
68 | #define __NR_geteuid 49 | ||
69 | #define __NR_getegid 50 | ||
70 | #define __NR_acct 51 | ||
71 | #define __NR_umount2 52 | ||
72 | #define __NR_lock 53 | ||
73 | #define __NR_ioctl 54 | ||
74 | #define __NR_fcntl 55 | ||
75 | #define __NR_mpx 56 | ||
76 | #define __NR_setpgid 57 | ||
77 | #define __NR_ulimit 58 | ||
78 | #define __NR_oldolduname 59 | ||
79 | #define __NR_umask 60 | ||
80 | #define __NR_chroot 61 | ||
81 | #define __NR_ustat 62 | ||
82 | #define __NR_dup2 63 | ||
83 | #define __NR_getppid 64 | ||
84 | #define __NR_getpgrp 65 | ||
85 | #define __NR_setsid 66 | ||
86 | #define __NR_sigaction 67 | ||
87 | #define __NR_sgetmask 68 | ||
88 | #define __NR_ssetmask 69 | ||
89 | #define __NR_setreuid 70 | ||
90 | #define __NR_setregid 71 | ||
91 | #define __NR_sigsuspend 72 | ||
92 | #define __NR_sigpending 73 | ||
93 | #define __NR_sethostname 74 | ||
94 | #define __NR_setrlimit 75 | ||
95 | #define __NR_getrlimit 76 /* Back compatible 2Gig limited rlimit */ | ||
96 | #define __NR_getrusage 77 | ||
97 | #define __NR_gettimeofday 78 | ||
98 | #define __NR_settimeofday 79 | ||
99 | #define __NR_getgroups 80 | ||
100 | #define __NR_setgroups 81 | ||
101 | #define __NR_select 82 | ||
102 | #define __NR_symlink 83 | ||
103 | #define __NR_oldlstat 84 | ||
104 | #define __NR_readlink 85 | ||
105 | #define __NR_uselib 86 | ||
106 | #define __NR_swapon 87 | ||
107 | #define __NR_reboot 88 | ||
108 | #define __NR_readdir 89 | ||
109 | #define __NR_mmap 90 | ||
110 | #define __NR_munmap 91 | ||
111 | #define __NR_truncate 92 | ||
112 | #define __NR_ftruncate 93 | ||
113 | #define __NR_fchmod 94 | ||
114 | #define __NR_fchown 95 | ||
115 | #define __NR_getpriority 96 | ||
116 | #define __NR_setpriority 97 | ||
117 | #define __NR_profil 98 | ||
118 | #define __NR_statfs 99 | ||
119 | #define __NR_fstatfs 100 | ||
120 | #define __NR_ioperm 101 | ||
121 | #define __NR_socketcall 102 /* old implementation of socket systemcall */ | ||
122 | #define __NR_syslog 103 | ||
123 | #define __NR_setitimer 104 | ||
124 | #define __NR_getitimer 105 | ||
125 | #define __NR_stat 106 | ||
126 | #define __NR_lstat 107 | ||
127 | #define __NR_fstat 108 | ||
128 | #define __NR_olduname 109 | ||
129 | #define __NR_iopl 110 | ||
130 | #define __NR_vhangup 111 | ||
131 | #define __NR_idle 112 | ||
132 | #define __NR_vm86old 113 | ||
133 | #define __NR_wait4 114 | ||
134 | #define __NR_swapoff 115 | ||
135 | #define __NR_sysinfo 116 | ||
136 | #define __NR_ipc 117 | ||
137 | #define __NR_fsync 118 | ||
138 | #define __NR_sigreturn 119 | ||
139 | #define __NR_clone 120 | ||
140 | #define __NR_setdomainname 121 | ||
141 | #define __NR_uname 122 | ||
142 | #define __NR_modify_ldt 123 | ||
143 | #define __NR_adjtimex 124 | ||
144 | #define __NR_mprotect 125 | ||
145 | #define __NR_sigprocmask 126 | ||
146 | #define __NR_create_module 127 | ||
147 | #define __NR_init_module 128 | ||
148 | #define __NR_delete_module 129 | ||
149 | #define __NR_get_kernel_syms 130 | ||
150 | #define __NR_quotactl 131 | ||
151 | #define __NR_getpgid 132 | ||
152 | #define __NR_fchdir 133 | ||
153 | #define __NR_bdflush 134 | ||
154 | #define __NR_sysfs 135 | ||
155 | #define __NR_personality 136 | ||
156 | #define __NR_afs_syscall 137 /* Syscall for Andrew File System */ | ||
157 | #define __NR_setfsuid 138 | ||
158 | #define __NR_setfsgid 139 | ||
159 | #define __NR__llseek 140 | ||
160 | #define __NR_getdents 141 | ||
161 | #define __NR__newselect 142 | ||
162 | #define __NR_flock 143 | ||
163 | #define __NR_msync 144 | ||
164 | #define __NR_readv 145 | ||
165 | #define __NR_writev 146 | ||
166 | #define __NR_getsid 147 | ||
167 | #define __NR_fdatasync 148 | ||
168 | #define __NR__sysctl 149 | ||
169 | #define __NR_mlock 150 | ||
170 | #define __NR_munlock 151 | ||
171 | #define __NR_mlockall 152 | ||
172 | #define __NR_munlockall 153 | ||
173 | #define __NR_sched_setparam 154 | ||
174 | #define __NR_sched_getparam 155 | ||
175 | #define __NR_sched_setscheduler 156 | ||
176 | #define __NR_sched_getscheduler 157 | ||
177 | #define __NR_sched_yield 158 | ||
178 | #define __NR_sched_get_priority_max 159 | ||
179 | #define __NR_sched_get_priority_min 160 | ||
180 | #define __NR_sched_rr_get_interval 161 | ||
181 | #define __NR_nanosleep 162 | ||
182 | #define __NR_mremap 163 | ||
183 | #define __NR_setresuid 164 | ||
184 | #define __NR_getresuid 165 | ||
185 | #define __NR_vm86 166 | ||
186 | #define __NR_query_module 167 | ||
187 | #define __NR_poll 168 | ||
188 | #define __NR_nfsservctl 169 | ||
189 | #define __NR_setresgid 170 | ||
190 | #define __NR_getresgid 171 | ||
191 | #define __NR_prctl 172 | ||
192 | #define __NR_rt_sigreturn 173 | ||
193 | #define __NR_rt_sigaction 174 | ||
194 | #define __NR_rt_sigprocmask 175 | ||
195 | #define __NR_rt_sigpending 176 | ||
196 | #define __NR_rt_sigtimedwait 177 | ||
197 | #define __NR_rt_sigqueueinfo 178 | ||
198 | #define __NR_rt_sigsuspend 179 | ||
199 | #define __NR_pread 180 | ||
200 | #define __NR_pwrite 181 | ||
201 | #define __NR_chown 182 | ||
202 | #define __NR_getcwd 183 | ||
203 | #define __NR_capget 184 | ||
204 | #define __NR_capset 185 | ||
205 | #define __NR_sigaltstack 186 | ||
206 | #define __NR_sendfile 187 | ||
207 | #define __NR_streams1 188 /* some people actually want it */ | ||
208 | #define __NR_streams2 189 /* some people actually want it */ | ||
209 | #define __NR_vfork 190 | ||
210 | #define __NR_ugetrlimit 191 /* SuS compliant getrlimit */ | ||
211 | #define __NR_mmap2 192 | ||
212 | #define __NR_truncate64 193 | ||
213 | #define __NR_ftruncate64 194 | ||
214 | #define __NR_stat64 195 | ||
215 | #define __NR_lstat64 196 | ||
216 | #define __NR_fstat64 197 | ||
217 | #define __NR_lchown32 198 | ||
218 | #define __NR_getuid32 199 | ||
219 | #define __NR_getgid32 200 | ||
220 | #define __NR_geteuid32 201 | ||
221 | #define __NR_getegid32 202 | ||
222 | #define __NR_setreuid32 203 | ||
223 | #define __NR_setregid32 204 | ||
224 | #define __NR_getgroups32 205 | ||
225 | #define __NR_setgroups32 206 | ||
226 | #define __NR_fchown32 207 | ||
227 | #define __NR_setresuid32 208 | ||
228 | #define __NR_getresuid32 209 | ||
229 | #define __NR_setresgid32 210 | ||
230 | #define __NR_getresgid32 211 | ||
231 | #define __NR_chown32 212 | ||
232 | #define __NR_setuid32 213 | ||
233 | #define __NR_setgid32 214 | ||
234 | #define __NR_setfsuid32 215 | ||
235 | #define __NR_setfsgid32 216 | ||
236 | #define __NR_pivot_root 217 | ||
237 | #define __NR_mincore 218 | ||
238 | #define __NR_madvise 219 | ||
239 | |||
240 | /* Non-multiplexed socket family */ | ||
241 | #define __NR_socket 220 | ||
242 | #define __NR_bind 221 | ||
243 | #define __NR_connect 222 | ||
244 | #define __NR_listen 223 | ||
245 | #define __NR_accept 224 | ||
246 | #define __NR_getsockname 225 | ||
247 | #define __NR_getpeername 226 | ||
248 | #define __NR_socketpair 227 | ||
249 | #define __NR_send 228 | ||
250 | #define __NR_sendto 229 | ||
251 | #define __NR_recv 230 | ||
252 | #define __NR_recvfrom 231 | ||
253 | #define __NR_shutdown 232 | ||
254 | #define __NR_setsockopt 233 | ||
255 | #define __NR_getsockopt 234 | ||
256 | #define __NR_sendmsg 235 | ||
257 | #define __NR_recvmsg 236 | ||
258 | |||
259 | /* Non-multiplexed IPC family */ | ||
260 | #define __NR_semop 237 | ||
261 | #define __NR_semget 238 | ||
262 | #define __NR_semctl 239 | ||
263 | #define __NR_msgsnd 240 | ||
264 | #define __NR_msgrcv 241 | ||
265 | #define __NR_msgget 242 | ||
266 | #define __NR_msgctl 243 | ||
267 | #if 0 | ||
268 | #define __NR_shmatcall 244 | ||
269 | #endif | ||
270 | #define __NR_shmdt 245 | ||
271 | #define __NR_shmget 246 | ||
272 | #define __NR_shmctl 247 | ||
273 | |||
274 | #define __NR_getdents64 248 | ||
275 | #define __NR_fcntl64 249 | ||
276 | /* 223 is unused */ | ||
277 | #define __NR_gettid 252 | ||
278 | #define __NR_readahead 253 | ||
279 | #define __NR_setxattr 254 | ||
280 | #define __NR_lsetxattr 255 | ||
281 | #define __NR_fsetxattr 256 | ||
282 | #define __NR_getxattr 257 | ||
283 | #define __NR_lgetxattr 258 | ||
284 | #define __NR_fgetxattr 269 | ||
285 | #define __NR_listxattr 260 | ||
286 | #define __NR_llistxattr 261 | ||
287 | #define __NR_flistxattr 262 | ||
288 | #define __NR_removexattr 263 | ||
289 | #define __NR_lremovexattr 264 | ||
290 | #define __NR_fremovexattr 265 | ||
291 | #define __NR_tkill 266 | ||
292 | #define __NR_sendfile64 267 | ||
293 | #define __NR_futex 268 | ||
294 | #define __NR_sched_setaffinity 269 | ||
295 | #define __NR_sched_getaffinity 270 | ||
296 | #define __NR_set_thread_area 271 | ||
297 | #define __NR_get_thread_area 272 | ||
298 | #define __NR_io_setup 273 | ||
299 | #define __NR_io_destroy 274 | ||
300 | #define __NR_io_getevents 275 | ||
301 | #define __NR_io_submit 276 | ||
302 | #define __NR_io_cancel 277 | ||
303 | #define __NR_fadvise64 278 | ||
304 | #define __NR_exit_group 280 | ||
305 | |||
306 | #define __NR_lookup_dcookie 281 | ||
307 | #define __NR_epoll_create 282 | ||
308 | #define __NR_epoll_ctl 283 | ||
309 | #define __NR_epoll_wait 284 | ||
310 | #define __NR_remap_file_pages 285 | ||
311 | #define __NR_set_tid_address 286 | ||
312 | #define __NR_timer_create 287 | ||
313 | #define __NR_timer_settime (__NR_timer_create+1) | ||
314 | #define __NR_timer_gettime (__NR_timer_create+2) | ||
315 | #define __NR_timer_getoverrun (__NR_timer_create+3) | ||
316 | #define __NR_timer_delete (__NR_timer_create+4) | ||
317 | #define __NR_clock_settime (__NR_timer_create+5) | ||
318 | #define __NR_clock_gettime (__NR_timer_create+6) | ||
319 | #define __NR_clock_getres (__NR_timer_create+7) | ||
320 | #define __NR_clock_nanosleep (__NR_timer_create+8) | ||
321 | #define __NR_statfs64 296 | ||
322 | #define __NR_fstatfs64 297 | ||
323 | #define __NR_tgkill 298 | ||
324 | #define __NR_utimes 299 | ||
325 | #define __NR_fadvise64_64 300 | ||
326 | #define __NR_vserver 301 | ||
327 | #define __NR_mbind 302 | ||
328 | #define __NR_get_mempolicy 303 | ||
329 | #define __NR_set_mempolicy 304 | ||
330 | #define __NR_mq_open 305 | ||
331 | #define __NR_mq_unlink (__NR_mq_open+1) | ||
332 | #define __NR_mq_timedsend (__NR_mq_open+2) | ||
333 | #define __NR_mq_timedreceive (__NR_mq_open+3) | ||
334 | #define __NR_mq_notify (__NR_mq_open+4) | ||
335 | #define __NR_mq_getsetattr (__NR_mq_open+5) | ||
336 | #define __NR_sys_kexec_load 311 | ||
337 | #define __NR_waitid 312 | ||
338 | #define __NR_add_key 313 | ||
339 | #define __NR_request_key 314 | ||
340 | #define __NR_keyctl 315 | ||
341 | |||
342 | #define NR_syscalls 316 | ||
343 | |||
344 | /* user-visible error numbers are in the range -1 - -125: see <asm-sh64/errno.h> */ | ||
345 | |||
346 | #define __syscall_return(type, res) \ | ||
347 | do { \ | ||
348 | /* Note: when returning from kernel the return value is in r9 \ | ||
349 | ** This prevents conflicts between return value and arg1 \ | ||
350 | ** when dispatching signal handler, in other words makes \ | ||
351 | ** life easier in the system call epilogue (see entry.S) \ | ||
352 | */ \ | ||
353 | register unsigned long __sr2 __asm__ ("r2") = res; \ | ||
354 | if ((unsigned long)(res) >= (unsigned long)(-125)) { \ | ||
355 | errno = -(res); \ | ||
356 | __sr2 = -1; \ | ||
357 | } \ | ||
358 | return (type) (__sr2); \ | ||
359 | } while (0) | ||
360 | |||
361 | /* XXX - _foo needs to be __foo, while __NR_bar could be _NR_bar. */ | ||
362 | |||
363 | #define _syscall0(type,name) \ | ||
364 | type name(void) \ | ||
365 | { \ | ||
366 | register unsigned long __sc0 __asm__ ("r9") = ((0x10 << 16) | __NR_##name); \ | ||
367 | __asm__ __volatile__ ("trapa %1 !\t\t\t" #name "()" \ | ||
368 | : "=r" (__sc0) \ | ||
369 | : "r" (__sc0) ); \ | ||
370 | __syscall_return(type,__sc0); \ | ||
371 | } | ||
372 | |||
373 | /* | ||
374 | * The apparent spurious "dummy" assembler comment is *needed*, | ||
375 | * as without it, the compiler treats the arg<n> variables | ||
376 | * as no longer live just before the asm. The compiler can | ||
377 | * then optimize the storage into any registers it wishes. | ||
378 | * The additional dummy statement forces the compiler to put | ||
379 | * the arguments into the correct registers before the TRAPA. | ||
380 | */ | ||
381 | #define _syscall1(type,name,type1,arg1) \ | ||
382 | type name(type1 arg1) \ | ||
383 | { \ | ||
384 | register unsigned long __sc0 __asm__ ("r9") = ((0x11 << 16) | __NR_##name); \ | ||
385 | register unsigned long __sc2 __asm__ ("r2") = (unsigned long) arg1; \ | ||
386 | __asm__ __volatile__ ("trapa %1 !\t\t\t" #name "(%2)" \ | ||
387 | : "=r" (__sc0) \ | ||
388 | : "r" (__sc0), "r" (__sc2)); \ | ||
389 | __asm__ __volatile__ ("!dummy %0 %1" \ | ||
390 | : \ | ||
391 | : "r" (__sc0), "r" (__sc2)); \ | ||
392 | __syscall_return(type,__sc0); \ | ||
393 | } | ||
394 | |||
395 | #define _syscall2(type,name,type1,arg1,type2,arg2) \ | ||
396 | type name(type1 arg1,type2 arg2) \ | ||
397 | { \ | ||
398 | register unsigned long __sc0 __asm__ ("r9") = ((0x12 << 16) | __NR_##name); \ | ||
399 | register unsigned long __sc2 __asm__ ("r2") = (unsigned long) arg1; \ | ||
400 | register unsigned long __sc3 __asm__ ("r3") = (unsigned long) arg2; \ | ||
401 | __asm__ __volatile__ ("trapa %1 !\t\t\t" #name "(%2,%3)" \ | ||
402 | : "=r" (__sc0) \ | ||
403 | : "r" (__sc0), "r" (__sc2), "r" (__sc3) ); \ | ||
404 | __asm__ __volatile__ ("!dummy %0 %1 %2" \ | ||
405 | : \ | ||
406 | : "r" (__sc0), "r" (__sc2), "r" (__sc3) ); \ | ||
407 | __syscall_return(type,__sc0); \ | ||
408 | } | ||
409 | |||
410 | #define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \ | ||
411 | type name(type1 arg1,type2 arg2,type3 arg3) \ | ||
412 | { \ | ||
413 | register unsigned long __sc0 __asm__ ("r9") = ((0x13 << 16) | __NR_##name); \ | ||
414 | register unsigned long __sc2 __asm__ ("r2") = (unsigned long) arg1; \ | ||
415 | register unsigned long __sc3 __asm__ ("r3") = (unsigned long) arg2; \ | ||
416 | register unsigned long __sc4 __asm__ ("r4") = (unsigned long) arg3; \ | ||
417 | __asm__ __volatile__ ("trapa %1 !\t\t\t" #name "(%2,%3,%4)" \ | ||
418 | : "=r" (__sc0) \ | ||
419 | : "r" (__sc0), "r" (__sc2), "r" (__sc3), "r" (__sc4) ); \ | ||
420 | __asm__ __volatile__ ("!dummy %0 %1 %2 %3" \ | ||
421 | : \ | ||
422 | : "r" (__sc0), "r" (__sc2), "r" (__sc3), "r" (__sc4) ); \ | ||
423 | __syscall_return(type,__sc0); \ | ||
424 | } | ||
425 | |||
426 | #define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \ | ||
427 | type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4) \ | ||
428 | { \ | ||
429 | register unsigned long __sc0 __asm__ ("r9") = ((0x14 << 16) | __NR_##name); \ | ||
430 | register unsigned long __sc2 __asm__ ("r2") = (unsigned long) arg1; \ | ||
431 | register unsigned long __sc3 __asm__ ("r3") = (unsigned long) arg2; \ | ||
432 | register unsigned long __sc4 __asm__ ("r4") = (unsigned long) arg3; \ | ||
433 | register unsigned long __sc5 __asm__ ("r5") = (unsigned long) arg4; \ | ||
434 | __asm__ __volatile__ ("trapa %1 !\t\t\t" #name "(%2,%3,%4,%5)" \ | ||
435 | : "=r" (__sc0) \ | ||
436 | : "r" (__sc0), "r" (__sc2), "r" (__sc3), "r" (__sc4), "r" (__sc5) );\ | ||
437 | __asm__ __volatile__ ("!dummy %0 %1 %2 %3 %4" \ | ||
438 | : \ | ||
439 | : "r" (__sc0), "r" (__sc2), "r" (__sc3), "r" (__sc4), "r" (__sc5) );\ | ||
440 | __syscall_return(type,__sc0); \ | ||
441 | } | ||
442 | |||
443 | #define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4,type5,arg5) \ | ||
444 | type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \ | ||
445 | { \ | ||
446 | register unsigned long __sc0 __asm__ ("r9") = ((0x15 << 16) | __NR_##name); \ | ||
447 | register unsigned long __sc2 __asm__ ("r2") = (unsigned long) arg1; \ | ||
448 | register unsigned long __sc3 __asm__ ("r3") = (unsigned long) arg2; \ | ||
449 | register unsigned long __sc4 __asm__ ("r4") = (unsigned long) arg3; \ | ||
450 | register unsigned long __sc5 __asm__ ("r5") = (unsigned long) arg4; \ | ||
451 | register unsigned long __sc6 __asm__ ("r6") = (unsigned long) arg5; \ | ||
452 | __asm__ __volatile__ ("trapa %1 !\t\t\t" #name "(%2,%3,%4,%5,%6)" \ | ||
453 | : "=r" (__sc0) \ | ||
454 | : "r" (__sc0), "r" (__sc2), "r" (__sc3), "r" (__sc4), "r" (__sc5), \ | ||
455 | "r" (__sc6)); \ | ||
456 | __asm__ __volatile__ ("!dummy %0 %1 %2 %3 %4 %5" \ | ||
457 | : \ | ||
458 | : "r" (__sc0), "r" (__sc2), "r" (__sc3), "r" (__sc4), "r" (__sc5), \ | ||
459 | "r" (__sc6)); \ | ||
460 | __syscall_return(type,__sc0); \ | ||
461 | } | ||
462 | |||
463 | #define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4,type5,arg5, type6, arg6) \ | ||
464 | type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5, type6 arg6) \ | ||
465 | { \ | ||
466 | register unsigned long __sc0 __asm__ ("r9") = ((0x16 << 16) | __NR_##name); \ | ||
467 | register unsigned long __sc2 __asm__ ("r2") = (unsigned long) arg1; \ | ||
468 | register unsigned long __sc3 __asm__ ("r3") = (unsigned long) arg2; \ | ||
469 | register unsigned long __sc4 __asm__ ("r4") = (unsigned long) arg3; \ | ||
470 | register unsigned long __sc5 __asm__ ("r5") = (unsigned long) arg4; \ | ||
471 | register unsigned long __sc6 __asm__ ("r6") = (unsigned long) arg5; \ | ||
472 | register unsigned long __sc7 __asm__ ("r7") = (unsigned long) arg6; \ | ||
473 | __asm__ __volatile__ ("trapa %1 !\t\t\t" #name "(%2,%3,%4,%5,%6,%7)" \ | ||
474 | : "=r" (__sc0) \ | ||
475 | : "r" (__sc0), "r" (__sc2), "r" (__sc3), "r" (__sc4), "r" (__sc5), \ | ||
476 | "r" (__sc6), "r" (__sc7)); \ | ||
477 | __asm__ __volatile__ ("!dummy %0 %1 %2 %3 %4 %5 %6" \ | ||
478 | : \ | ||
479 | : "r" (__sc0), "r" (__sc2), "r" (__sc3), "r" (__sc4), "r" (__sc5), \ | ||
480 | "r" (__sc6), "r" (__sc7)); \ | ||
481 | __syscall_return(type,__sc0); \ | ||
482 | } | ||
483 | |||
484 | #ifdef __KERNEL__ | ||
485 | #define __ARCH_WANT_IPC_PARSE_VERSION | ||
486 | #define __ARCH_WANT_OLD_READDIR | ||
487 | #define __ARCH_WANT_OLD_STAT | ||
488 | #define __ARCH_WANT_STAT64 | ||
489 | #define __ARCH_WANT_SYS_ALARM | ||
490 | #define __ARCH_WANT_SYS_GETHOSTNAME | ||
491 | #define __ARCH_WANT_SYS_PAUSE | ||
492 | #define __ARCH_WANT_SYS_SGETMASK | ||
493 | #define __ARCH_WANT_SYS_SIGNAL | ||
494 | #define __ARCH_WANT_SYS_TIME | ||
495 | #define __ARCH_WANT_SYS_UTIME | ||
496 | #define __ARCH_WANT_SYS_WAITPID | ||
497 | #define __ARCH_WANT_SYS_SOCKETCALL | ||
498 | #define __ARCH_WANT_SYS_FADVISE64 | ||
499 | #define __ARCH_WANT_SYS_GETPGRP | ||
500 | #define __ARCH_WANT_SYS_LLSEEK | ||
501 | #define __ARCH_WANT_SYS_NICE | ||
502 | #define __ARCH_WANT_SYS_OLD_GETRLIMIT | ||
503 | #define __ARCH_WANT_SYS_OLDUMOUNT | ||
504 | #define __ARCH_WANT_SYS_SIGPENDING | ||
505 | #define __ARCH_WANT_SYS_SIGPROCMASK | ||
506 | #define __ARCH_WANT_SYS_RT_SIGACTION | ||
507 | #endif | ||
508 | |||
509 | #ifdef __KERNEL_SYSCALLS__ | ||
510 | |||
511 | /* Copy from sh */ | ||
512 | #include <linux/compiler.h> | ||
513 | #include <linux/types.h> | ||
514 | #include <asm/ptrace.h> | ||
515 | |||
516 | /* | ||
517 | * we need this inline - forking from kernel space will result | ||
518 | * in NO COPY ON WRITE (!!!), until an execve is executed. This | ||
519 | * is no problem, but for the stack. This is handled by not letting | ||
520 | * main() use the stack at all after fork(). Thus, no function | ||
521 | * calls - which means inline code for fork too, as otherwise we | ||
522 | * would use the stack upon exit from 'fork()'. | ||
523 | * | ||
524 | * Actually only pause and fork are needed inline, so that there | ||
525 | * won't be any messing with the stack from main(), but we define | ||
526 | * some others too. | ||
527 | */ | ||
528 | #define __NR__exit __NR_exit | ||
529 | static inline _syscall0(int,pause) | ||
530 | static inline _syscall1(int,setup,int,magic) | ||
531 | static inline _syscall0(int,sync) | ||
532 | static inline _syscall0(pid_t,setsid) | ||
533 | static inline _syscall3(int,write,int,fd,const char *,buf,off_t,count) | ||
534 | static inline _syscall3(int,read,int,fd,char *,buf,off_t,count) | ||
535 | static inline _syscall3(off_t,lseek,int,fd,off_t,offset,int,count) | ||
536 | static inline _syscall1(int,dup,int,fd) | ||
537 | static inline _syscall3(int,execve,const char *,file,char **,argv,char **,envp) | ||
538 | static inline _syscall3(int,open,const char *,file,int,flag,int,mode) | ||
539 | static inline _syscall1(int,close,int,fd) | ||
540 | static inline _syscall1(int,_exit,int,exitcode) | ||
541 | static inline _syscall3(pid_t,waitpid,pid_t,pid,int *,wait_stat,int,options) | ||
542 | static inline _syscall1(int,delete_module,const char *,name) | ||
543 | |||
544 | static inline pid_t wait(int * wait_stat) | ||
545 | { | ||
546 | return waitpid(-1,wait_stat,0); | ||
547 | } | ||
548 | #endif | ||
549 | |||
550 | /* | ||
551 | * "Conditional" syscalls | ||
552 | * | ||
553 | * What we want is __attribute__((weak,alias("sys_ni_syscall"))), | ||
554 | * but it doesn't work on all toolchains, so we just do it by hand | ||
555 | */ | ||
556 | #ifndef cond_syscall | ||
557 | #define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall") | ||
558 | #endif | ||
559 | |||
560 | #endif /* __ASM_SH64_UNISTD_H */ | ||