diff options
Diffstat (limited to 'include/asm-alpha/unistd.h')
| -rw-r--r-- | include/asm-alpha/unistd.h | 656 |
1 files changed, 656 insertions, 0 deletions
diff --git a/include/asm-alpha/unistd.h b/include/asm-alpha/unistd.h new file mode 100644 index 000000000000..c4e70e8617eb --- /dev/null +++ b/include/asm-alpha/unistd.h @@ -0,0 +1,656 @@ +#ifndef _ALPHA_UNISTD_H +#define _ALPHA_UNISTD_H + +#define __NR_osf_syscall 0 /* not implemented */ +#define __NR_exit 1 +#define __NR_fork 2 +#define __NR_read 3 +#define __NR_write 4 +#define __NR_osf_old_open 5 /* not implemented */ +#define __NR_close 6 +#define __NR_osf_wait4 7 +#define __NR_osf_old_creat 8 /* not implemented */ +#define __NR_link 9 +#define __NR_unlink 10 +#define __NR_osf_execve 11 /* not implemented */ +#define __NR_chdir 12 +#define __NR_fchdir 13 +#define __NR_mknod 14 +#define __NR_chmod 15 +#define __NR_chown 16 +#define __NR_brk 17 +#define __NR_osf_getfsstat 18 /* not implemented */ +#define __NR_lseek 19 +#define __NR_getxpid 20 +#define __NR_osf_mount 21 +#define __NR_umount 22 +#define __NR_setuid 23 +#define __NR_getxuid 24 +#define __NR_exec_with_loader 25 /* not implemented */ +#define __NR_ptrace 26 +#define __NR_osf_nrecvmsg 27 /* not implemented */ +#define __NR_osf_nsendmsg 28 /* not implemented */ +#define __NR_osf_nrecvfrom 29 /* not implemented */ +#define __NR_osf_naccept 30 /* not implemented */ +#define __NR_osf_ngetpeername 31 /* not implemented */ +#define __NR_osf_ngetsockname 32 /* not implemented */ +#define __NR_access 33 +#define __NR_osf_chflags 34 /* not implemented */ +#define __NR_osf_fchflags 35 /* not implemented */ +#define __NR_sync 36 +#define __NR_kill 37 +#define __NR_osf_old_stat 38 /* not implemented */ +#define __NR_setpgid 39 +#define __NR_osf_old_lstat 40 /* not implemented */ +#define __NR_dup 41 +#define __NR_pipe 42 +#define __NR_osf_set_program_attributes 43 +#define __NR_osf_profil 44 /* not implemented */ +#define __NR_open 45 +#define __NR_osf_old_sigaction 46 /* not implemented */ +#define __NR_getxgid 47 +#define __NR_osf_sigprocmask 48 +#define __NR_osf_getlogin 49 /* not implemented */ +#define __NR_osf_setlogin 50 /* not implemented */ +#define __NR_acct 51 +#define __NR_sigpending 52 + +#define __NR_ioctl 54 +#define __NR_osf_reboot 55 /* not implemented */ +#define __NR_osf_revoke 56 /* not implemented */ +#define __NR_symlink 57 +#define __NR_readlink 58 +#define __NR_execve 59 +#define __NR_umask 60 +#define __NR_chroot 61 +#define __NR_osf_old_fstat 62 /* not implemented */ +#define __NR_getpgrp 63 +#define __NR_getpagesize 64 +#define __NR_osf_mremap 65 /* not implemented */ +#define __NR_vfork 66 +#define __NR_stat 67 +#define __NR_lstat 68 +#define __NR_osf_sbrk 69 /* not implemented */ +#define __NR_osf_sstk 70 /* not implemented */ +#define __NR_mmap 71 /* OSF/1 mmap is superset of Linux */ +#define __NR_osf_old_vadvise 72 /* not implemented */ +#define __NR_munmap 73 +#define __NR_mprotect 74 +#define __NR_madvise 75 +#define __NR_vhangup 76 +#define __NR_osf_kmodcall 77 /* not implemented */ +#define __NR_osf_mincore 78 /* not implemented */ +#define __NR_getgroups 79 +#define __NR_setgroups 80 +#define __NR_osf_old_getpgrp 81 /* not implemented */ +#define __NR_setpgrp 82 /* BSD alias for setpgid */ +#define __NR_osf_setitimer 83 +#define __NR_osf_old_wait 84 /* not implemented */ +#define __NR_osf_table 85 /* not implemented */ +#define __NR_osf_getitimer 86 +#define __NR_gethostname 87 +#define __NR_sethostname 88 +#define __NR_getdtablesize 89 +#define __NR_dup2 90 +#define __NR_fstat 91 +#define __NR_fcntl 92 +#define __NR_osf_select 93 +#define __NR_poll 94 +#define __NR_fsync 95 +#define __NR_setpriority 96 +#define __NR_socket 97 +#define __NR_connect 98 +#define __NR_accept 99 +#define __NR_getpriority 100 +#define __NR_send 101 +#define __NR_recv 102 +#define __NR_sigreturn 103 +#define __NR_bind 104 +#define __NR_setsockopt 105 +#define __NR_listen 106 +#define __NR_osf_plock 107 /* not implemented */ +#define __NR_osf_old_sigvec 108 /* not implemented */ +#define __NR_osf_old_sigblock 109 /* not implemented */ +#define __NR_osf_old_sigsetmask 110 /* not implemented */ +#define __NR_sigsuspend 111 +#define __NR_osf_sigstack 112 +#define __NR_recvmsg 113 +#define __NR_sendmsg 114 +#define __NR_osf_old_vtrace 115 /* not implemented */ +#define __NR_osf_gettimeofday 116 +#define __NR_osf_getrusage 117 +#define __NR_getsockopt 118 + +#define __NR_readv 120 +#define __NR_writev 121 +#define __NR_osf_settimeofday 122 +#define __NR_fchown 123 +#define __NR_fchmod 124 +#define __NR_recvfrom 125 +#define __NR_setreuid 126 +#define __NR_setregid 127 +#define __NR_rename 128 +#define __NR_truncate 129 +#define __NR_ftruncate 130 +#define __NR_flock 131 +#define __NR_setgid 132 +#define __NR_sendto 133 +#define __NR_shutdown 134 +#define __NR_socketpair 135 +#define __NR_mkdir 136 +#define __NR_rmdir 137 +#define __NR_osf_utimes 138 +#define __NR_osf_old_sigreturn 139 /* not implemented */ +#define __NR_osf_adjtime 140 /* not implemented */ +#define __NR_getpeername 141 +#define __NR_osf_gethostid 142 /* not implemented */ +#define __NR_osf_sethostid 143 /* not implemented */ +#define __NR_getrlimit 144 +#define __NR_setrlimit 145 +#define __NR_osf_old_killpg 146 /* not implemented */ +#define __NR_setsid 147 +#define __NR_quotactl 148 +#define __NR_osf_oldquota 149 /* not implemented */ +#define __NR_getsockname 150 + +#define __NR_osf_pid_block 153 /* not implemented */ +#define __NR_osf_pid_unblock 154 /* not implemented */ + +#define __NR_sigaction 156 +#define __NR_osf_sigwaitprim 157 /* not implemented */ +#define __NR_osf_nfssvc 158 /* not implemented */ +#define __NR_osf_getdirentries 159 +#define __NR_osf_statfs 160 +#define __NR_osf_fstatfs 161 + +#define __NR_osf_asynch_daemon 163 /* not implemented */ +#define __NR_osf_getfh 164 /* not implemented */ +#define __NR_osf_getdomainname 165 +#define __NR_setdomainname 166 + +#define __NR_osf_exportfs 169 /* not implemented */ + +#define __NR_osf_alt_plock 181 /* not implemented */ + +#define __NR_osf_getmnt 184 /* not implemented */ + +#define __NR_osf_alt_sigpending 187 /* not implemented */ +#define __NR_osf_alt_setsid 188 /* not implemented */ + +#define __NR_osf_swapon 199 +#define __NR_msgctl 200 +#define __NR_msgget 201 +#define __NR_msgrcv 202 +#define __NR_msgsnd 203 +#define __NR_semctl 204 +#define __NR_semget 205 +#define __NR_semop 206 +#define __NR_osf_utsname 207 +#define __NR_lchown 208 +#define __NR_osf_shmat 209 +#define __NR_shmctl 210 +#define __NR_shmdt 211 +#define __NR_shmget 212 +#define __NR_osf_mvalid 213 /* not implemented */ +#define __NR_osf_getaddressconf 214 /* not implemented */ +#define __NR_osf_msleep 215 /* not implemented */ +#define __NR_osf_mwakeup 216 /* not implemented */ +#define __NR_msync 217 +#define __NR_osf_signal 218 /* not implemented */ +#define __NR_osf_utc_gettime 219 /* not implemented */ +#define __NR_osf_utc_adjtime 220 /* not implemented */ + +#define __NR_osf_security 222 /* not implemented */ +#define __NR_osf_kloadcall 223 /* not implemented */ + +#define __NR_getpgid 233 +#define __NR_getsid 234 +#define __NR_sigaltstack 235 +#define __NR_osf_waitid 236 /* not implemented */ +#define __NR_osf_priocntlset 237 /* not implemented */ +#define __NR_osf_sigsendset 238 /* not implemented */ +#define __NR_osf_set_speculative 239 /* not implemented */ +#define __NR_osf_msfs_syscall 240 /* not implemented */ +#define __NR_osf_sysinfo 241 +#define __NR_osf_uadmin 242 /* not implemented */ +#define __NR_osf_fuser 243 /* not implemented */ +#define __NR_osf_proplist_syscall 244 +#define __NR_osf_ntp_adjtime 245 /* not implemented */ +#define __NR_osf_ntp_gettime 246 /* not implemented */ +#define __NR_osf_pathconf 247 /* not implemented */ +#define __NR_osf_fpathconf 248 /* not implemented */ + +#define __NR_osf_uswitch 250 /* not implemented */ +#define __NR_osf_usleep_thread 251 +#define __NR_osf_audcntl 252 /* not implemented */ +#define __NR_osf_audgen 253 /* not implemented */ +#define __NR_sysfs 254 +#define __NR_osf_subsys_info 255 /* not implemented */ +#define __NR_osf_getsysinfo 256 +#define __NR_osf_setsysinfo 257 +#define __NR_osf_afs_syscall 258 /* not implemented */ +#define __NR_osf_swapctl 259 /* not implemented */ +#define __NR_osf_memcntl 260 /* not implemented */ +#define __NR_osf_fdatasync 261 /* not implemented */ + + +/* + * Linux-specific system calls begin at 300 + */ +#define __NR_bdflush 300 +#define __NR_sethae 301 +#define __NR_mount 302 +#define __NR_old_adjtimex 303 +#define __NR_swapoff 304 +#define __NR_getdents 305 +#define __NR_create_module 306 +#define __NR_init_module 307 +#define __NR_delete_module 308 +#define __NR_get_kernel_syms 309 +#define __NR_syslog 310 +#define __NR_reboot 311 +#define __NR_clone 312 +#define __NR_uselib 313 +#define __NR_mlock 314 +#define __NR_munlock 315 +#define __NR_mlockall 316 +#define __NR_munlockall 317 +#define __NR_sysinfo 318 +#define __NR__sysctl 319 +/* 320 was sys_idle. */ +#define __NR_oldumount 321 +#define __NR_swapon 322 +#define __NR_times 323 +#define __NR_personality 324 +#define __NR_setfsuid 325 +#define __NR_setfsgid 326 +#define __NR_ustat 327 +#define __NR_statfs 328 +#define __NR_fstatfs 329 +#define __NR_sched_setparam 330 +#define __NR_sched_getparam 331 +#define __NR_sched_setscheduler 332 +#define __NR_sched_getscheduler 333 +#define __NR_sched_yield 334 +#define __NR_sched_get_priority_max 335 +#define __NR_sched_get_priority_min 336 +#define __NR_sched_rr_get_interval 337 +#define __NR_afs_syscall 338 +#define __NR_uname 339 +#define __NR_nanosleep 340 +#define __NR_mremap 341 +#define __NR_nfsservctl 342 +#define __NR_setresuid 343 +#define __NR_getresuid 344 +#define __NR_pciconfig_read 345 +#define __NR_pciconfig_write 346 +#define __NR_query_module 347 +#define __NR_prctl 348 +#define __NR_pread64 349 +#define __NR_pwrite64 350 +#define __NR_rt_sigreturn 351 +#define __NR_rt_sigaction 352 +#define __NR_rt_sigprocmask 353 +#define __NR_rt_sigpending 354 +#define __NR_rt_sigtimedwait 355 +#define __NR_rt_sigqueueinfo 356 +#define __NR_rt_sigsuspend 357 +#define __NR_select 358 +#define __NR_gettimeofday 359 +#define __NR_settimeofday 360 +#define __NR_getitimer 361 +#define __NR_setitimer 362 +#define __NR_utimes 363 +#define __NR_getrusage 364 +#define __NR_wait4 365 +#define __NR_adjtimex 366 +#define __NR_getcwd 367 +#define __NR_capget 368 +#define __NR_capset 369 +#define __NR_sendfile 370 +#define __NR_setresgid 371 +#define __NR_getresgid 372 +#define __NR_dipc 373 +#define __NR_pivot_root 374 +#define __NR_mincore 375 +#define __NR_pciconfig_iobase 376 +#define __NR_getdents64 377 +#define __NR_gettid 378 +#define __NR_readahead 379 +/* 380 is unused */ +#define __NR_tkill 381 +#define __NR_setxattr 382 +#define __NR_lsetxattr 383 +#define __NR_fsetxattr 384 +#define __NR_getxattr 385 +#define __NR_lgetxattr 386 +#define __NR_fgetxattr 387 +#define __NR_listxattr 388 +#define __NR_llistxattr 389 +#define __NR_flistxattr 390 +#define __NR_removexattr 391 +#define __NR_lremovexattr 392 +#define __NR_fremovexattr 393 +#define __NR_futex 394 +#define __NR_sched_setaffinity 395 +#define __NR_sched_getaffinity 396 +#define __NR_tuxcall 397 +#define __NR_io_setup 398 +#define __NR_io_destroy 399 +#define __NR_io_getevents 400 +#define __NR_io_submit 401 +#define __NR_io_cancel 402 +#define __NR_exit_group 405 +#define __NR_lookup_dcookie 406 +#define __NR_sys_epoll_create 407 +#define __NR_sys_epoll_ctl 408 +#define __NR_sys_epoll_wait 409 +#define __NR_remap_file_pages 410 +#define __NR_set_tid_address 411 +#define __NR_restart_syscall 412 +#define __NR_fadvise64 413 +#define __NR_timer_create 414 +#define __NR_timer_settime 415 +#define __NR_timer_gettime 416 +#define __NR_timer_getoverrun 417 +#define __NR_timer_delete 418 +#define __NR_clock_settime 419 +#define __NR_clock_gettime 420 +#define __NR_clock_getres 421 +#define __NR_clock_nanosleep 422 +#define __NR_semtimedop 423 +#define __NR_tgkill 424 +#define __NR_stat64 425 +#define __NR_lstat64 426 +#define __NR_fstat64 427 +#define __NR_vserver 428 +#define __NR_mbind 429 +#define __NR_get_mempolicy 430 +#define __NR_set_mempolicy 431 +#define __NR_mq_open 432 +#define __NR_mq_unlink 433 +#define __NR_mq_timedsend 434 +#define __NR_mq_timedreceive 435 +#define __NR_mq_notify 436 +#define __NR_mq_getsetattr 437 +#define __NR_waitid 438 + +#define NR_SYSCALLS 439 + +#if defined(__GNUC__) + +#define _syscall_return(type) \ + return (_sc_err ? errno = _sc_ret, _sc_ret = -1L : 0), (type) _sc_ret + +#define _syscall_clobbers \ + "$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", \ + "$22", "$23", "$24", "$25", "$27", "$28" \ + +#define _syscall0(type, name) \ +type name(void) \ +{ \ + long _sc_ret, _sc_err; \ + { \ + register long _sc_0 __asm__("$0"); \ + register long _sc_19 __asm__("$19"); \ + \ + _sc_0 = __NR_##name; \ + __asm__("callsys # %0 %1 %2" \ + : "=r"(_sc_0), "=r"(_sc_19) \ + : "0"(_sc_0) \ + : _syscall_clobbers); \ + _sc_ret = _sc_0, _sc_err = _sc_19; \ + } \ + _syscall_return(type); \ +} + +#define _syscall1(type,name,type1,arg1) \ +type name(type1 arg1) \ +{ \ + long _sc_ret, _sc_err; \ + { \ + register long _sc_0 __asm__("$0"); \ + register long _sc_16 __asm__("$16"); \ + register long _sc_19 __asm__("$19"); \ + \ + _sc_0 = __NR_##name; \ + _sc_16 = (long) (arg1); \ + __asm__("callsys # %0 %1 %2 %3" \ + : "=r"(_sc_0), "=r"(_sc_19) \ + : "0"(_sc_0), "r"(_sc_16) \ + : _syscall_clobbers); \ + _sc_ret = _sc_0, _sc_err = _sc_19; \ + } \ + _syscall_return(type); \ +} + +#define _syscall2(type,name,type1,arg1,type2,arg2) \ +type name(type1 arg1,type2 arg2) \ +{ \ + long _sc_ret, _sc_err; \ + { \ + register long _sc_0 __asm__("$0"); \ + register long _sc_16 __asm__("$16"); \ + register long _sc_17 __asm__("$17"); \ + register long _sc_19 __asm__("$19"); \ + \ + _sc_0 = __NR_##name; \ + _sc_16 = (long) (arg1); \ + _sc_17 = (long) (arg2); \ + __asm__("callsys # %0 %1 %2 %3 %4" \ + : "=r"(_sc_0), "=r"(_sc_19) \ + : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17) \ + : _syscall_clobbers); \ + _sc_ret = _sc_0, _sc_err = _sc_19; \ + } \ + _syscall_return(type); \ +} + +#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \ +type name(type1 arg1,type2 arg2,type3 arg3) \ +{ \ + long _sc_ret, _sc_err; \ + { \ + register long _sc_0 __asm__("$0"); \ + register long _sc_16 __asm__("$16"); \ + register long _sc_17 __asm__("$17"); \ + register long _sc_18 __asm__("$18"); \ + register long _sc_19 __asm__("$19"); \ + \ + _sc_0 = __NR_##name; \ + _sc_16 = (long) (arg1); \ + _sc_17 = (long) (arg2); \ + _sc_18 = (long) (arg3); \ + __asm__("callsys # %0 %1 %2 %3 %4 %5" \ + : "=r"(_sc_0), "=r"(_sc_19) \ + : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \ + "r"(_sc_18) \ + : _syscall_clobbers); \ + _sc_ret = _sc_0, _sc_err = _sc_19; \ + } \ + _syscall_return(type); \ +} + +#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \ +type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4) \ +{ \ + long _sc_ret, _sc_err; \ + { \ + register long _sc_0 __asm__("$0"); \ + register long _sc_16 __asm__("$16"); \ + register long _sc_17 __asm__("$17"); \ + register long _sc_18 __asm__("$18"); \ + register long _sc_19 __asm__("$19"); \ + \ + _sc_0 = __NR_##name; \ + _sc_16 = (long) (arg1); \ + _sc_17 = (long) (arg2); \ + _sc_18 = (long) (arg3); \ + _sc_19 = (long) (arg4); \ + __asm__("callsys # %0 %1 %2 %3 %4 %5 %6" \ + : "=r"(_sc_0), "=r"(_sc_19) \ + : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \ + "r"(_sc_18), "1"(_sc_19) \ + : _syscall_clobbers); \ + _sc_ret = _sc_0, _sc_err = _sc_19; \ + } \ + _syscall_return(type); \ +} + +#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \ + type5,arg5) \ +type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5) \ +{ \ + long _sc_ret, _sc_err; \ + { \ + register long _sc_0 __asm__("$0"); \ + register long _sc_16 __asm__("$16"); \ + register long _sc_17 __asm__("$17"); \ + register long _sc_18 __asm__("$18"); \ + register long _sc_19 __asm__("$19"); \ + register long _sc_20 __asm__("$20"); \ + \ + _sc_0 = __NR_##name; \ + _sc_16 = (long) (arg1); \ + _sc_17 = (long) (arg2); \ + _sc_18 = (long) (arg3); \ + _sc_19 = (long) (arg4); \ + _sc_20 = (long) (arg5); \ + __asm__("callsys # %0 %1 %2 %3 %4 %5 %6 %7" \ + : "=r"(_sc_0), "=r"(_sc_19) \ + : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \ + "r"(_sc_18), "1"(_sc_19), "r"(_sc_20) \ + : _syscall_clobbers); \ + _sc_ret = _sc_0, _sc_err = _sc_19; \ + } \ + _syscall_return(type); \ +} + +#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \ + type5,arg5,type6,arg6) \ +type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5, type6 arg6)\ +{ \ + long _sc_ret, _sc_err; \ + { \ + register long _sc_0 __asm__("$0"); \ + register long _sc_16 __asm__("$16"); \ + register long _sc_17 __asm__("$17"); \ + register long _sc_18 __asm__("$18"); \ + register long _sc_19 __asm__("$19"); \ + register long _sc_20 __asm__("$20"); \ + register long _sc_21 __asm__("$21"); \ + \ + _sc_0 = __NR_##name; \ + _sc_16 = (long) (arg1); \ + _sc_17 = (long) (arg2); \ + _sc_18 = (long) (arg3); \ + _sc_19 = (long) (arg4); \ + _sc_20 = (long) (arg5); \ + _sc_21 = (long) (arg6); \ + __asm__("callsys # %0 %1 %2 %3 %4 %5 %6 %7 %8" \ + : "=r"(_sc_0), "=r"(_sc_19) \ + : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \ + "r"(_sc_18), "1"(_sc_19), "r"(_sc_20), "r"(_sc_21) \ + : _syscall_clobbers); \ + _sc_ret = _sc_0, _sc_err = _sc_19; \ + } \ + _syscall_return(type); \ +} + +#endif /* __LIBRARY__ && __GNUC__ */ + +#ifdef __KERNEL__ +#define __ARCH_WANT_IPC_PARSE_VERSION +#define __ARCH_WANT_OLD_READDIR +#define __ARCH_WANT_STAT64 +#define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_SOCKETCALL +#define __ARCH_WANT_SYS_FADVISE64 +#define __ARCH_WANT_SYS_GETPGRP +#define __ARCH_WANT_SYS_OLD_GETRLIMIT +#define __ARCH_WANT_SYS_OLDUMOUNT +#define __ARCH_WANT_SYS_SIGPENDING +#endif + +#ifdef __KERNEL_SYSCALLS__ + +#include <linux/compiler.h> +#include <linux/types.h> +#include <linux/string.h> +#include <linux/signal.h> +#include <linux/syscalls.h> +#include <asm/ptrace.h> + +static inline long open(const char * name, int mode, int flags) +{ + return sys_open(name, mode, flags); +} + +static inline long dup(int fd) +{ + return sys_dup(fd); +} + +static inline long close(int fd) +{ + return sys_close(fd); +} + +static inline off_t lseek(int fd, off_t off, int whence) +{ + return sys_lseek(fd, off, whence); +} + +static inline void _exit(int value) +{ + sys_exit(value); +} + +#define exit(x) _exit(x) + +static inline long write(int fd, const char * buf, size_t nr) +{ + return sys_write(fd, buf, nr); +} + +static inline long read(int fd, char * buf, size_t nr) +{ + return sys_read(fd, buf, nr); +} + +extern int execve(char *, char **, char **); + +static inline long setsid(void) +{ + return sys_setsid(); +} + +static inline pid_t waitpid(int pid, int * wait_stat, int flags) +{ + return sys_wait4(pid, wait_stat, flags, NULL); +} + +asmlinkage int sys_execve(char *ufilename, char **argv, char **envp, + unsigned long a3, unsigned long a4, unsigned long a5, + struct pt_regs regs); +asmlinkage long sys_rt_sigaction(int sig, + const struct sigaction __user *act, + struct sigaction __user *oact, + size_t sigsetsize, + void *restorer); + +#endif /* __KERNEL_SYSCALLS__ */ + +/* "Conditional" syscalls. What we want is + + __attribute__((weak,alias("sys_ni_syscall"))) + + but that raises the problem of what type to give the symbol. If we use + a prototype, it'll conflict with the definition given in this file and + others. If we use __typeof, we discover that not all symbols actually + have declarations. If we use no prototype, then we get warnings from + -Wstrict-prototypes. Ho hum. */ + +#define cond_syscall(x) asm(".weak\t" #x "\n" #x " = sys_ni_syscall") + +#endif /* _ALPHA_UNISTD_H */ |