Messages in this thread Patch in this message | | | From | monstr@monstr ... | Subject | [PATCH 51/52] [microblaze] fcntl.h sockios.h ucontext.h unistd.h | Date | Thu, 24 Jan 2008 16:03:26 +0100 |
| |
From: Michal Simek <monstr@monstr.eu>
Signed-off-by: Michal Simek <monstr@monstr.eu> --- include/asm-microblaze/fcntl.h | 104 +++++++ include/asm-microblaze/sockios.h | 23 ++ include/asm-microblaze/ucontext.h | 24 ++ include/asm-microblaze/unistd.h | 548 +++++++++++++++++++++++++++++++++++++ 4 files changed, 699 insertions(+), 0 deletions(-) create mode 100644 include/asm-microblaze/fcntl.h create mode 100644 include/asm-microblaze/sockios.h create mode 100644 include/asm-microblaze/ucontext.h create mode 100644 include/asm-microblaze/unistd.h
diff --git a/include/asm-microblaze/fcntl.h b/include/asm-microblaze/fcntl.h new file mode 100644 index 0000000..2b1fff2 --- /dev/null +++ b/include/asm-microblaze/fcntl.h @@ -0,0 +1,104 @@ +/* + * include/asm-microblaze/fcntl.h + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2006 Atmark Techno, Inc. + */ + +#ifndef _MICROBLAZE_FCNTL_H +#define _MICROBLAZE_FCNTL_H + +/* open/fcntl - O_SYNC is only implemented on blocks devices and on files + located on an ext2 file system */ +#define O_ACCMODE 0003 +#define O_RDONLY 00 +#define O_WRONLY 01 +#define O_RDWR 02 +#define O_CREAT 0100 /* not fcntl */ +#define O_EXCL 0200 /* not fcntl */ +#define O_NOCTTY 0400 /* not fcntl */ +#define O_TRUNC 01000 /* not fcntl */ +#define O_APPEND 02000 +#define O_NONBLOCK 04000 +#define O_NDELAY O_NONBLOCK +#define O_SYNC 010000 +#define FASYNC 020000 /* fcntl, for BSD compatibility */ +#define O_DIRECTORY 040000 /* must be a directory */ +#define O_NOFOLLOW 0100000 /* don't follow links */ +#define O_LARGEFILE 0200000 +#define O_DIRECT 0400000 /* direct disk access hint */ +#define O_NOATIME 01000000 +#define O_CLOEXEC 02000000 + +#define F_DUPFD 0 /* dup */ +#define F_GETFD 1 /* get close_on_exec */ +#define F_SETFD 2 /* set/clear close_on_exec */ +#define F_GETFL 3 /* get file->f_flags */ +#define F_SETFL 4 /* set file->f_flags */ +#define F_GETLK 5 +#define F_SETLK 6 +#define F_SETLKW 7 + +#define F_SETOWN 8 /* for sockets. */ +#define F_GETOWN 9 /* for sockets. */ +#define F_SETSIG 10 /* for sockets. */ +#define F_GETSIG 11 /* for sockets. */ + +#define F_GETLK64 12 /* using 'struct flock64' */ +#define F_SETLK64 13 +#define F_SETLKW64 14 + +/* for F_[GET|SET]FL */ +#define FD_CLOEXEC 1 /* actually anything with low bit set goes */ + +/* for posix fcntl() and lockf() */ +#define F_RDLCK 0 +#define F_WRLCK 1 +#define F_UNLCK 2 + +/* for old implementation of bsd flock () */ +#define F_EXLCK 4 /* or 3 */ +#define F_SHLCK 8 /* or 4 */ + +/* for leases */ +#define F_INPROGRESS 16 + +/* operations for bsd flock(), also used by the kernel implementation */ +#define LOCK_SH 1 /* shared lock */ +#define LOCK_EX 2 /* exclusive lock */ +#define LOCK_NB 4 /* or'd with one of the above to prevent blocking */ +#define LOCK_UN 8 /* remove lock */ + +#define LOCK_MAND 32 /* This is a mandatory flock */ +#define LOCK_READ 64 /* ... Which allows concurrent read operations */ +#define LOCK_WRITE 128 /* ... Which allows concurrent write operations */ +#define LOCK_RW 192 /* ... Which allows concurrent read & write ops */ + +#ifdef __KERNEL__ +#define F_POSIX 1 +#define F_FLOCK 2 +#define F_BROKEN 4 /* broken flock() emulation */ +#endif /* __KERNEL__ */ + +struct flock { + short l_type; + short l_whence; + off_t l_start; + off_t l_len; + pid_t l_pid; +}; + +struct flock64 { + short l_type; + short l_whence; + loff_t l_start; + loff_t l_len; + pid_t l_pid; +}; + +#define F_LINUX_SPECIFIC_BASE 1024 + +#endif /* _MICROBLAZE_FCNTL_H */ diff --git a/include/asm-microblaze/sockios.h b/include/asm-microblaze/sockios.h new file mode 100644 index 0000000..079e166 --- /dev/null +++ b/include/asm-microblaze/sockios.h @@ -0,0 +1,23 @@ +/* + * include/asm-microblaze/sockios.h + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2006 Atmark Techno, Inc. + */ + +#ifndef _ASM_SOCKIOS_H +#define _ASM_SOCKIOS_H + +#include <asm/ioctl.h> + +#define FIOSETOWN 0x8901 +#define SIOCSPGRP 0x8902 +#define FIOGETOWN 0x8903 +#define SIOCGPGRP 0x8904 +#define SIOCATMARK 0x8905 +#define SIOCGSTAMP 0x8906 /* Get stamp */ + +#endif /* _ASM_SOCKIOS_H */ diff --git a/include/asm-microblaze/ucontext.h b/include/asm-microblaze/ucontext.h new file mode 100644 index 0000000..da464cf --- /dev/null +++ b/include/asm-microblaze/ucontext.h @@ -0,0 +1,24 @@ +/* + * include/asm-microblaze/ucontext.h + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2006 Atmark Techno, Inc. + */ + +#ifndef _ASM_UCONTEXT_H +#define _ASM_UCONTEXT_H + +#include <asm/sigcontext.h> + +struct ucontext { + unsigned long uc_flags; + struct ucontext *uc_link; + stack_t uc_stack; + struct sigcontext uc_mcontext; + sigset_t uc_sigmask; /* mask last for extensibility */ +}; + +#endif /* _ASM_UCONTEXT_H */ diff --git a/include/asm-microblaze/unistd.h b/include/asm-microblaze/unistd.h new file mode 100644 index 0000000..abaa2b7 --- /dev/null +++ b/include/asm-microblaze/unistd.h @@ -0,0 +1,548 @@ +/* + * include/asm-microblaze/unistd.h + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2007 Michal Simek <monstr@monstr.eu> + * Copyright (C) 2006 Atmark Techno, Inc. + */ + +#ifndef _ASM_UNISTD_H +#define _ASM_UNISTD_H + +#define __NR_restart_syscall 0 +#define __NR_exit 1 +#define __NR_fork 2 +#define __NR_read 3 +#define __NR_write 4 +#define __NR_open 5 +#define __NR_close 6 +#define __NR_waitpid 7 +#define __NR_creat 8 +#define __NR_link 9 +#define __NR_unlink 10 +#define __NR_execve 11 +#define __NR_chdir 12 +#define __NR_time 13 +#define __NR_mknod 14 +#define __NR_chmod 15 +#define __NR_lchown 16 +#define __NR_break 17 +#define __NR_oldstat 18 +#define __NR_lseek 19 +#define __NR_getpid 20 +#define __NR_mount 21 +#define __NR_umount 22 +#define __NR_setuid 23 +#define __NR_getuid 24 +#define __NR_stime 25 +#define __NR_ptrace 26 +#define __NR_alarm 27 +#define __NR_oldfstat 28 +#define __NR_pause 29 +#define __NR_utime 30 +#define __NR_stty 31 +#define __NR_gtty 32 +#define __NR_access 33 +#define __NR_nice 34 +#define __NR_ftime 35 +#define __NR_sync 36 +#define __NR_kill 37 +#define __NR_rename 38 +#define __NR_mkdir 39 +#define __NR_rmdir 40 +#define __NR_dup 41 +#define __NR_pipe 42 +#define __NR_times 43 +#define __NR_prof 44 +#define __NR_brk 45 +#define __NR_setgid 46 +#define __NR_getgid 47 +#define __NR_signal 48 +#define __NR_geteuid 49 +#define __NR_getegid 50 +#define __NR_acct 51 +#define __NR_umount2 52 +#define __NR_lock 53 +#define __NR_ioctl 54 +#define __NR_fcntl 55 +#define __NR_mpx 56 +#define __NR_setpgid 57 +#define __NR_ulimit 58 +#define __NR_oldolduname 59 +#define __NR_umask 60 +#define __NR_chroot 61 +#define __NR_ustat 62 +#define __NR_dup2 63 +#define __NR_getppid 64 +#define __NR_getpgrp 65 +#define __NR_setsid 66 +#define __NR_sigaction 67 +#define __NR_sgetmask 68 +#define __NR_ssetmask 69 +#define __NR_setreuid 70 +#define __NR_setregid 71 +#define __NR_sigsuspend 72 +#define __NR_sigpending 73 +#define __NR_sethostname 74 +#define __NR_setrlimit 75 +#define __NR_getrlimit 76 /* Back compatible 2Gig limited rlimit */ +#define __NR_getrusage 77 +#define __NR_gettimeofday 78 +#define __NR_settimeofday 79 +#define __NR_getgroups 80 +#define __NR_setgroups 81 +#define __NR_select 82 +#define __NR_symlink 83 +#define __NR_oldlstat 84 +#define __NR_readlink 85 +#define __NR_uselib 86 +#define __NR_swapon 87 +#define __NR_reboot 88 +#define __NR_readdir 89 +#define __NR_mmap 90 +#define __NR_munmap 91 +#define __NR_truncate 92 +#define __NR_ftruncate 93 +#define __NR_fchmod 94 +#define __NR_fchown 95 +#define __NR_getpriority 96 +#define __NR_setpriority 97 +#define __NR_profil 98 +#define __NR_statfs 99 +#define __NR_fstatfs 100 +#define __NR_ioperm 101 +#define __NR_socketcall 102 +#define __NR_syslog 103 +#define __NR_setitimer 104 +#define __NR_getitimer 105 +#define __NR_stat 106 +#define __NR_lstat 107 +#define __NR_fstat 108 +#define __NR_olduname 109 +#define __NR_iopl 110 +#define __NR_vhangup 111 +#define __NR_idle 112 +#define __NR_vm86old 113 +#define __NR_wait4 114 +#define __NR_swapoff 115 +#define __NR_sysinfo 116 +#define __NR_ipc 117 +#define __NR_fsync 118 +#define __NR_sigreturn 119 +#define __NR_clone 120 +#define __NR_setdomainname 121 +#define __NR_uname 122 +#define __NR_modify_ldt 123 +#define __NR_adjtimex 124 +#define __NR_mprotect 125 +#define __NR_sigprocmask 126 +#define __NR_create_module 127 +#define __NR_init_module 128 +#define __NR_delete_module 129 +#define __NR_get_kernel_syms 130 +#define __NR_quotactl 131 +#define __NR_getpgid 132 +#define __NR_fchdir 133 +#define __NR_bdflush 134 +#define __NR_sysfs 135 +#define __NR_personality 136 +#define __NR_afs_syscall 137 /* Syscall for Andrew File System */ +#define __NR_setfsuid 138 +#define __NR_setfsgid 139 +#define __NR__llseek 140 +#define __NR_getdents 141 +#define __NR__newselect 142 +#define __NR_flock 143 +#define __NR_msync 144 +#define __NR_readv 145 +#define __NR_writev 146 +#define __NR_getsid 147 +#define __NR_fdatasync 148 +#define __NR__sysctl 149 +#define __NR_mlock 150 +#define __NR_munlock 151 +#define __NR_mlockall 152 +#define __NR_munlockall 153 +#define __NR_sched_setparam 154 +#define __NR_sched_getparam 155 +#define __NR_sched_setscheduler 156 +#define __NR_sched_getscheduler 157 +#define __NR_sched_yield 158 +#define __NR_sched_get_priority_max 159 +#define __NR_sched_get_priority_min 160 +#define __NR_sched_rr_get_interval 161 +#define __NR_nanosleep 162 +#define __NR_mremap 163 +#define __NR_setresuid 164 +#define __NR_getresuid 165 +#define __NR_vm86 166 +#define __NR_query_module 167 +#define __NR_poll 168 +#define __NR_nfsservctl 169 +#define __NR_setresgid 170 +#define __NR_getresgid 171 +#define __NR_prctl 172 +#define __NR_rt_sigreturn 173 +#define __NR_rt_sigaction 174 +#define __NR_rt_sigprocmask 175 +#define __NR_rt_sigpending 176 +#define __NR_rt_sigtimedwait 177 +#define __NR_rt_sigqueueinfo 178 +#define __NR_rt_sigsuspend 179 +#define __NR_pread64 180 +#define __NR_pwrite64 181 +#define __NR_chown 182 +#define __NR_getcwd 183 +#define __NR_capget 184 +#define __NR_capset 185 +#define __NR_sigaltstack 186 +#define __NR_sendfile 187 +#define __NR_getpmsg 188 /* some people actually want streams */ +#define __NR_putpmsg 189 /* some people actually want streams */ +#define __NR_vfork 190 +#define __NR_ugetrlimit 191 /* SuS compliant getrlimit */ +#define __NR_mmap2 192 +#define __NR_truncate64 193 +#define __NR_ftruncate64 194 +#define __NR_stat64 195 +#define __NR_lstat64 196 +#define __NR_fstat64 197 +#define __NR_lchown32 198 +#define __NR_getuid32 199 +#define __NR_getgid32 200 +#define __NR_geteuid32 201 +#define __NR_getegid32 202 +#define __NR_setreuid32 203 +#define __NR_setregid32 204 +#define __NR_getgroups32 205 +#define __NR_setgroups32 206 +#define __NR_fchown32 207 +#define __NR_setresuid32 208 +#define __NR_getresuid32 209 +#define __NR_setresgid32 210 +#define __NR_getresgid32 211 +#define __NR_chown32 212 +#define __NR_setuid32 213 +#define __NR_setgid32 214 +#define __NR_setfsuid32 215 +#define __NR_setfsgid32 216 +#define __NR_pivot_root 217 +#define __NR_mincore 218 +#define __NR_madvise 219 +#define __NR_madvise1 219 /* delete when C lib stub is removed */ +#define __NR_getdents64 220 +#define __NR_fcntl64 221 +/* 223 is unused */ +#define __NR_gettid 224 +#define __NR_readahead 225 +#define __NR_setxattr 226 +#define __NR_lsetxattr 227 +#define __NR_fsetxattr 228 +#define __NR_getxattr 229 +#define __NR_lgetxattr 230 +#define __NR_fgetxattr 231 +#define __NR_listxattr 232 +#define __NR_llistxattr 233 +#define __NR_flistxattr 234 +#define __NR_removexattr 235 +#define __NR_lremovexattr 236 +#define __NR_fremovexattr 237 +#define __NR_tkill 238 +#define __NR_sendfile64 239 +#define __NR_futex 240 +#define __NR_sched_setaffinity 241 +#define __NR_sched_getaffinity 242 +#define __NR_set_thread_area 243 +#define __NR_get_thread_area 244 +#define __NR_io_setup 245 +#define __NR_io_destroy 246 +#define __NR_io_getevents 247 +#define __NR_io_submit 248 +#define __NR_io_cancel 249 +#define __NR_fadvise64 250 +/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */ +#define __NR_exit_group 252 +#define __NR_lookup_dcookie 253 +#define __NR_epoll_create 254 +#define __NR_epoll_ctl 255 +#define __NR_epoll_wait 256 +#define __NR_remap_file_pages 257 +#define __NR_set_tid_address 258 +#define __NR_timer_create 259 +#define __NR_timer_settime (__NR_timer_create+1) +#define __NR_timer_gettime (__NR_timer_create+2) +#define __NR_timer_getoverrun (__NR_timer_create+3) +#define __NR_timer_delete (__NR_timer_create+4) +#define __NR_clock_settime (__NR_timer_create+5) +#define __NR_clock_gettime (__NR_timer_create+6) +#define __NR_clock_getres (__NR_timer_create+7) +#define __NR_clock_nanosleep (__NR_timer_create+8) +#define __NR_statfs64 268 +#define __NR_fstatfs64 269 +#define __NR_tgkill 270 +#define __NR_utimes 271 +#define __NR_fadvise64_64 272 +#define __NR_vserver 273 +#define __NR_mbind 274 +#define __NR_get_mempolicy 275 +#define __NR_set_mempolicy 276 +#define __NR_mq_open 277 +#define __NR_mq_unlink (__NR_mq_open+1) +#define __NR_mq_timedsend (__NR_mq_open+2) +#define __NR_mq_timedreceive (__NR_mq_open+3) +#define __NR_mq_notify (__NR_mq_open+4) +#define __NR_mq_getsetattr (__NR_mq_open+5) +#define __NR_kexec_load 283 +#define __NR_waitid 284 +/* #define __NR_sys_setaltroot 285 */ +#define __NR_add_key 286 +#define __NR_request_key 287 +#define __NR_keyctl 288 +#define __NR_ioprio_set 289 +#define __NR_ioprio_get 290 +#define __NR_inotify_init 291 +#define __NR_inotify_add_watch 292 +#define __NR_inotify_rm_watch 293 +#define __NR_migrate_pages 294 +#define __NR_openat 295 +#define __NR_mkdirat 296 +#define __NR_mknodat 297 +#define __NR_fchownat 298 +#define __NR_futimesat 299 +#define __NR_fstatat64 300 +#define __NR_unlinkat 301 +#define __NR_renameat 302 +#define __NR_linkat 303 +#define __NR_symlinkat 304 +#define __NR_readlinkat 305 +#define __NR_fchmodat 306 +#define __NR_faccessat 307 +#define __NR_pselect6 308 +#define __NR_ppoll 309 +#define __NR_unshare 310 +#define __NR_set_robust_list 311 +#define __NR_get_robust_list 312 +#define __NR_splice 313 +#define __NR_sync_file_range 314 +#define __NR_tee 315 +#define __NR_vmsplice 316 +#define __NR_move_pages 317 +#define __NR_getcpu 318 +#define __NR_epoll_pwait 319 +#define __NR_utimensat 320 +#define __NR_signalfd 321 +#define __NR_timerfd 322 +#define __NR_eventfd 323 +#define __NR_fallocate 324 + +#define NR_syscalls 324 + +/* + * user-visible error numbers are in the range -1 - -128: see + * <asm-generic/errno.h> + * + * both i386 and microblaze use generic version * of errno.h. the + * generic version of errno.h has more than 128 of * numbers. not + * sure what the comment means. + * + * following code is taken from mb 2.4 + */ +#define __syscall_return(type, res) \ +do { \ + /* user-visible error numbers are in the range -1 - -124: \ + see <asm-microblaze/errno.h> */ \ + if ((unsigned long)(res) >= (unsigned long)(-125)) { \ + errno = -(res); \ + res = -1; \ + } \ + return (type) (res); \ +} while (0) + +#define _syscall0(type, name) \ +type name(void) \ +{ \ + long __ret; \ + asm volatile ("addik r12, r0, %1 \n\t" \ + "brki r14, 0x8 \n\t" \ + "addk %0, r3, r0 \n\t" \ + : "=r" (__ret) \ + : "i" (__NR_##name) \ + : "r3", "r4", "r5", "r6", "r7", "r8", "r9", \ + "r10", "r12", "r14", "cc"); \ + __syscall_return(type, __ret); \ +} + +#define _syscall1(type, name, type1, arg1) \ +type name(type1 arg1) \ +{ \ + long __ret; \ + asm volatile ("addk r5, r0, %2 \n\t" \ + "addik r12, r0, %1 \n\t" \ + "brki r14, 0x8 \n\t" \ + "addk %0, r3, r0 \n\t" \ + : "=r" (__ret) \ + : "i" (__NR_##name), \ + "r" ((long)arg1) \ + : "r3", "r4", "r5", "r6", "r7", "r8", "r9", \ + "r10", "r12", "r14", "cc"); \ + __syscall_return(type, __ret); \ +} + +#define _syscall2(type, name, type1, arg1, type2, arg2) \ +type name(type1 arg1, type2 arg2) \ +{ \ + long __ret; \ + asm volatile ("addk r5, r0, %2 \n\t" \ + "addk r6, r0, %3 \n\t" \ + "addik r12, r0, %1 \n\t" \ + "brki r14, 0x8 \n\t" \ + "addk %0, r3, r0 \n\t" \ + : "=r" (__ret) \ + : "i" (__NR_##name), \ + "r" ((long)arg1), \ + "r" ((long)arg2) \ + "r3", "r4", "r5", "r6", "r7", "r8", "r9", \ + "r10", "r12", "r14", "cc"); \ + __syscall_return(type, __ret); \ +} + +#define _syscall3(type, name, type1, arg1, type2, arg2, type3, arg3) \ +type name(type1 arg1, type2 arg2, type3 arg3) \ +{ \ + long __ret; \ + asm volatile ("addk r5, r0, %2 \n\t" \ + "addk r6, r0, %3 \n\t" \ + "addk r7, r0, %4 \n\t" \ + "addik r12, r0, %1 \n\t" \ + "brki r14, 0x8 \n\t" \ + "addk %0, r3, r0 \n\t" \ + : "=r" (__ret) \ + : "i" (__NR_##name), \ + "r" ((long)arg1), \ + "r" ((long)arg2), \ + "r" ((long)arg3) \ + : "r3", "r4", "r5", "r6", "r7", "r8", "r9", \ + "r10", "r12", "r14", "cc"); \ + __syscall_return(type, __ret); \ +} + +#define _syscall4(type, name, type1, arg1, type2, arg2, type3, arg3, \ + type4, arg4) \ +type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4) \ +{ \ + long __ret; \ + asm volatile ("addk r5, r0, %2 \n\t" \ + "addk r6, r0, %3 \n\t" \ + "addk r7, r0, %4 \n\t" \ + "addk r8, r0, %5 \n\t" \ + "addik r12, r0, %1 \n\t" \ + "brki r14, 0x8 \n\t" \ + "addk %0, r3, r0 \n\t" \ + : "=r" (__ret) \ + : "i" (__NR_##name), \ + "r" ((long)arg1), \ + "r" ((long)arg2), \ + "r" ((long)arg3), \ + "r" ((long)arg4) \ + : "r3", "r4", "r5", "r6", "r7", "r8", "r9", \ + "r10", "r12", "r14", "cc"); \ + __syscall_return(type, __ret); \ +} + +#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 __ret; \ + asm volatile ("addk r5, r0, %2 \n\t" \ + "addk r6, r0, %3 \n\t" \ + "addk r7, r0, %4 \n\t" \ + "addk r8, r0, %5 \n\t" \ + "addk r9, r0, %6 \n\t" \ + "addik r12, r0, %1 \n\t" \ + "brki r14, 0x8 \n\t" \ + "addk %0, r3, r0 \n\t" \ + : "=r" (__ret) \ + : "i" (__NR_##name), \ + "r" ((long)arg1), \ + "r" ((long)arg2), \ + "r" ((long)arg3), \ + "r" ((long)arg4), \ + "r" ((long)arg5) \ + : "r3", "r4", "r5", "r6", "r7", "r8", "r9", \ + "r10", "r12", "r14", "cc"); \ + __syscall_return(type, __ret); \ +} + +#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 __ret; \ + asm volatile ("addk r5, r0, %2 \n\t" \ + "addk r6, r0, %3 \n\t" \ + "addk r7, r0, %4 \n\t" \ + "addk r8, r0, %5 \n\t" \ + "addk r9, r0, %6 \n\t" \ + "addk r10, r0, %7 \n\t" \ + "addik r12, r0, %1 \n\t" \ + "brki r14, 0x8 \n\t" \ + "addk %0, r3, r0 \n\t" \ + : "=r" (__ret) \ + : "i" (__NR_##name), \ + "r" ((long)arg1), \ + "r" ((long)arg2), \ + "r" ((long)arg3), \ + "r" ((long)arg4), \ + "r" ((long)arg5), \ + "r" ((long)arg6) \ + : "r3", "r4", "r5", "r6", "r7", "r8", "r9", \ + "r10", "r12", "r14", "cc"); \ + __syscall_return(type, __ret); \ +} + +#ifdef __KERNEL_SYSCALLS__ + +extern long execve(const char *filename, char **argv, char **envp); + +#endif /* __KERNEL_SYSCALLS__ */ + +#ifdef __KERNEL__ +#define __ARCH_WANT_IPC_PARSE_VERSION +/* #define __ARCH_WANT_OLD_READDIR */ +/* #define __ARCH_WANT_OLD_STAT */ +#define __ARCH_WANT_STAT64 +#define __ARCH_WANT_SYS_ALARM +#define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_PAUSE +#define __ARCH_WANT_SYS_SGETMASK +#define __ARCH_WANT_SYS_SIGNAL +#define __ARCH_WANT_SYS_TIME +#define __ARCH_WANT_SYS_UTIME +#define __ARCH_WANT_SYS_WAITPID +#define __ARCH_WANT_SYS_SOCKETCALL +#define __ARCH_WANT_SYS_FADVISE64 +#define __ARCH_WANT_SYS_GETPGRP +#define __ARCH_WANT_SYS_LLSEEK +#define __ARCH_WANT_SYS_NICE +/* #define __ARCH_WANT_SYS_OLD_GETRLIMIT */ +#define __ARCH_WANT_SYS_OLDUMOUNT +#define __ARCH_WANT_SYS_SIGPENDING +#define __ARCH_WANT_SYS_SIGPROCMASK +#define __ARCH_WANT_SYS_RT_SIGACTION +/* #define __ARCH_WANT_SYS_RT_SIGSUSPEND */ +#endif + +/* + * "Conditional" syscalls + * + * What we want is __attribute__((weak,alias("sys_ni_syscall"))), + * but it doesn't work on all toolchains, so we just do it by hand + */ +#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall"); + +#endif /* _ASM_UNISTD_H */ -- 1.5.4.rc4.14.g6fc74
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