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include/asm-xtensa/unistd.h
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/* * include/asm-xtensa/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) 2001 - 2005 Tensilica Inc. */ #ifndef _XTENSA_UNISTD_H #define _XTENSA_UNISTD_H |
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#ifndef __SYSCALL # define __SYSCALL(nr,func,nargs) #endif #define __NR_spill 0 __SYSCALL( 0, sys_ni_syscall, 0) #define __NR_xtensa 1 __SYSCALL( 1, sys_ni_syscall, 0) #define __NR_available4 2 __SYSCALL( 2, sys_ni_syscall, 0) #define __NR_available5 3 __SYSCALL( 3, sys_ni_syscall, 0) #define __NR_available6 4 __SYSCALL( 4, sys_ni_syscall, 0) #define __NR_available7 5 __SYSCALL( 5, sys_ni_syscall, 0) #define __NR_available8 6 __SYSCALL( 6, sys_ni_syscall, 0) #define __NR_available9 7 __SYSCALL( 7, sys_ni_syscall, 0) /* File Operations */ #define __NR_open 8 __SYSCALL( 8, sys_open, 3) #define __NR_close 9 __SYSCALL( 9, sys_close, 1) #define __NR_dup 10 __SYSCALL( 10, sys_dup, 1) #define __NR_dup2 11 __SYSCALL( 11, sys_dup2, 2) #define __NR_read 12 __SYSCALL( 12, sys_read, 3) #define __NR_write 13 __SYSCALL( 13, sys_write, 3) #define __NR_select 14 __SYSCALL( 14, sys_select, 5) #define __NR_lseek 15 __SYSCALL( 15, sys_lseek, 3) #define __NR_poll 16 __SYSCALL( 16, sys_poll, 3) #define __NR__llseek 17 __SYSCALL( 17, sys_llseek, 5) #define __NR_epoll_wait 18 __SYSCALL( 18, sys_epoll_wait, 4) #define __NR_epoll_ctl 19 __SYSCALL( 19, sys_epoll_ctl, 4) #define __NR_epoll_create 20 __SYSCALL( 20, sys_epoll_create, 1) #define __NR_creat 21 __SYSCALL( 21, sys_creat, 2) #define __NR_truncate 22 __SYSCALL( 22, sys_truncate, 2) #define __NR_ftruncate 23 __SYSCALL( 23, sys_ftruncate, 2) #define __NR_readv 24 __SYSCALL( 24, sys_readv, 3) #define __NR_writev 25 __SYSCALL( 25, sys_writev, 3) #define __NR_fsync 26 __SYSCALL( 26, sys_fsync, 1) #define __NR_fdatasync 27 __SYSCALL( 27, sys_fdatasync, 1) #define __NR_truncate64 28 __SYSCALL( 28, sys_truncate64, 2) #define __NR_ftruncate64 29 __SYSCALL( 29, sys_ftruncate64, 2) #define __NR_pread64 30 __SYSCALL( 30, sys_pread64, 6) #define __NR_pwrite64 31 __SYSCALL( 31, sys_pwrite64, 6) #define __NR_link 32 __SYSCALL( 32, sys_link, 2) #define __NR_rename 33 __SYSCALL( 33, sys_rename, 2) #define __NR_symlink 34 __SYSCALL( 34, sys_symlink, 2) #define __NR_readlink 35 __SYSCALL( 35, sys_readlink, 3) #define __NR_mknod 36 __SYSCALL( 36, sys_mknod, 3) #define __NR_pipe 37 __SYSCALL( 37, xtensa_pipe, 1) #define __NR_unlink 38 __SYSCALL( 38, sys_unlink, 1) #define __NR_rmdir 39 __SYSCALL( 39, sys_rmdir, 1) #define __NR_mkdir 40 __SYSCALL( 40, sys_mkdir, 2) #define __NR_chdir 41 __SYSCALL( 41, sys_chdir, 1) #define __NR_fchdir 42 __SYSCALL( 42, sys_fchdir, 1) #define __NR_getcwd 43 __SYSCALL( 43, sys_getcwd, 2) #define __NR_chmod 44 __SYSCALL( 44, sys_chmod, 2) #define __NR_chown 45 __SYSCALL( 45, sys_chown, 3) #define __NR_stat 46 __SYSCALL( 46, sys_newstat, 2) #define __NR_stat64 47 __SYSCALL( 47, sys_stat64, 2) #define __NR_lchown 48 __SYSCALL( 48, sys_lchown, 3) #define __NR_lstat 49 __SYSCALL( 49, sys_newlstat, 2) #define __NR_lstat64 50 __SYSCALL( 50, sys_lstat64, 2) #define __NR_available51 51 __SYSCALL( 51, sys_ni_syscall, 0) #define __NR_fchmod 52 __SYSCALL( 52, sys_fchmod, 2) #define __NR_fchown 53 __SYSCALL( 53, sys_fchown, 3) #define __NR_fstat 54 __SYSCALL( 54, sys_newfstat, 2) #define __NR_fstat64 55 __SYSCALL( 55, sys_fstat64, 2) #define __NR_flock 56 __SYSCALL( 56, sys_flock, 2) #define __NR_access 57 __SYSCALL( 57, sys_access, 2) #define __NR_umask 58 __SYSCALL( 58, sys_umask, 1) #define __NR_getdents 59 __SYSCALL( 59, sys_getdents, 3) #define __NR_getdents64 60 __SYSCALL( 60, sys_getdents64, 3) #define __NR_fcntl64 61 __SYSCALL( 61, sys_fcntl64, 3) #define __NR_available62 62 __SYSCALL( 62, sys_ni_syscall, 0) #define __NR_fadvise64_64 63 __SYSCALL( 63, sys_fadvise64_64, 6) #define __NR_utime 64 /* glibc 2.3.3 ?? */ __SYSCALL( 64, sys_utime, 2) #define __NR_utimes 65 __SYSCALL( 65, sys_utimes, 2) #define __NR_ioctl 66 __SYSCALL( 66, sys_ioctl, 3) #define __NR_fcntl 67 __SYSCALL( 67, sys_fcntl, 3) #define __NR_setxattr 68 __SYSCALL( 68, sys_setxattr, 5) #define __NR_getxattr 69 __SYSCALL( 69, sys_getxattr, 4) #define __NR_listxattr 70 __SYSCALL( 70, sys_listxattr, 3) #define __NR_removexattr 71 __SYSCALL( 71, sys_removexattr, 2) #define __NR_lsetxattr 72 __SYSCALL( 72, sys_lsetxattr, 5) #define __NR_lgetxattr 73 __SYSCALL( 73, sys_lgetxattr, 4) #define __NR_llistxattr 74 __SYSCALL( 74, sys_llistxattr, 3) #define __NR_lremovexattr 75 __SYSCALL( 75, sys_lremovexattr, 2) #define __NR_fsetxattr 76 __SYSCALL( 76, sys_fsetxattr, 5) #define __NR_fgetxattr 77 __SYSCALL( 77, sys_fgetxattr, 4) #define __NR_flistxattr 78 __SYSCALL( 78, sys_flistxattr, 3) #define __NR_fremovexattr 79 __SYSCALL( 79, sys_fremovexattr, 2) /* File Map / Shared Memory Operations */ #define __NR_mmap2 80 __SYSCALL( 80, xtensa_mmap2, 6) #define __NR_munmap 81 __SYSCALL( 81, sys_munmap, 2) #define __NR_mprotect 82 __SYSCALL( 82, sys_mprotect, 3) #define __NR_brk 83 __SYSCALL( 83, sys_brk, 1) #define __NR_mlock 84 __SYSCALL( 84, sys_mlock, 2) #define __NR_munlock 85 __SYSCALL( 85, sys_munlock, 2) #define __NR_mlockall 86 __SYSCALL( 86, sys_mlockall, 1) #define __NR_munlockall 87 __SYSCALL( 87, sys_munlockall, 0) #define __NR_mremap 88 __SYSCALL( 88, sys_mremap, 4) #define __NR_msync 89 __SYSCALL( 89, sys_msync, 3) #define __NR_mincore 90 __SYSCALL( 90, sys_mincore, 3) #define __NR_madvise 91 __SYSCALL( 91, sys_madvise, 3) #define __NR_shmget 92 __SYSCALL( 92, sys_shmget, 4) #define __NR_shmat 93 __SYSCALL( 93, xtensa_shmat, 4) #define __NR_shmctl 94 __SYSCALL( 94, sys_shmctl, 4) #define __NR_shmdt 95 __SYSCALL( 95, sys_shmdt, 4) /* Socket Operations */ #define __NR_socket 96 __SYSCALL( 96, sys_socket, 3) #define __NR_setsockopt 97 __SYSCALL( 97, sys_setsockopt, 5) #define __NR_getsockopt 98 __SYSCALL( 98, sys_getsockopt, 5) #define __NR_shutdown 99 __SYSCALL( 99, sys_shutdown, 2) #define __NR_bind 100 __SYSCALL(100, sys_bind, 3) #define __NR_connect 101 __SYSCALL(101, sys_connect, 3) #define __NR_listen 102 __SYSCALL(102, sys_listen, 2) #define __NR_accept 103 __SYSCALL(103, sys_accept, 3) #define __NR_getsockname 104 __SYSCALL(104, sys_getsockname, 3) #define __NR_getpeername 105 __SYSCALL(105, sys_getpeername, 3) #define __NR_sendmsg 106 __SYSCALL(106, sys_sendmsg, 3) #define __NR_recvmsg 107 __SYSCALL(107, sys_recvmsg, 3) #define __NR_send 108 __SYSCALL(108, sys_send, 4) #define __NR_recv 109 __SYSCALL(109, sys_recv, 4) #define __NR_sendto 110 __SYSCALL(110, sys_sendto, 6) #define __NR_recvfrom 111 __SYSCALL(111, sys_recvfrom, 6) #define __NR_socketpair 112 __SYSCALL(112, sys_socketpair, 4) #define __NR_sendfile 113 __SYSCALL(113, sys_sendfile, 4) #define __NR_sendfile64 114 __SYSCALL(114, sys_sendfile64, 4) #define __NR_available115 115 __SYSCALL(115, sys_ni_syscall, 0) /* Process Operations */ #define __NR_clone 116 __SYSCALL(116, xtensa_clone, 5) #define __NR_execve 117 __SYSCALL(117, xtensa_execve, 3) #define __NR_exit 118 __SYSCALL(118, sys_exit, 1) #define __NR_exit_group 119 __SYSCALL(119, sys_exit_group, 1) #define __NR_getpid 120 __SYSCALL(120, sys_getpid, 0) #define __NR_wait4 121 __SYSCALL(121, sys_wait4, 4) #define __NR_waitid 122 __SYSCALL(122, sys_waitid, 5) #define __NR_kill 123 __SYSCALL(123, sys_kill, 2) #define __NR_tkill 124 __SYSCALL(124, sys_tkill, 2) #define __NR_tgkill 125 __SYSCALL(125, sys_tgkill, 3) #define __NR_set_tid_address 126 __SYSCALL(126, sys_set_tid_address, 1) #define __NR_gettid 127 __SYSCALL(127, sys_gettid, 0) #define __NR_setsid 128 __SYSCALL(128, sys_setsid, 0) #define __NR_getsid 129 __SYSCALL(129, sys_getsid, 1) #define __NR_prctl 130 __SYSCALL(130, sys_prctl, 5) #define __NR_personality 131 __SYSCALL(131, sys_personality, 1) #define __NR_getpriority 132 __SYSCALL(132, sys_getpriority, 2) #define __NR_setpriority 133 __SYSCALL(133, sys_setpriority, 3) #define __NR_setitimer 134 __SYSCALL(134, sys_setitimer, 3) #define __NR_getitimer 135 __SYSCALL(135, sys_getitimer, 2) #define __NR_setuid 136 __SYSCALL(136, sys_setuid, 1) #define __NR_getuid 137 __SYSCALL(137, sys_getuid, 0) #define __NR_setgid 138 __SYSCALL(138, sys_setgid, 1) #define __NR_getgid 139 __SYSCALL(139, sys_getgid, 0) #define __NR_geteuid 140 __SYSCALL(140, sys_geteuid, 0) #define __NR_getegid 141 __SYSCALL(141, sys_getegid, 0) #define __NR_setreuid 142 __SYSCALL(142, sys_setreuid, 2) #define __NR_setregid 143 __SYSCALL(143, sys_setregid, 2) #define __NR_setresuid 144 __SYSCALL(144, sys_setresuid, 3) #define __NR_getresuid 145 __SYSCALL(145, sys_getresuid, 3) #define __NR_setresgid 146 __SYSCALL(146, sys_setresgid, 3) #define __NR_getresgid 147 __SYSCALL(147, sys_getresgid, 3) #define __NR_setpgid 148 __SYSCALL(148, sys_setpgid, 2) #define __NR_getpgid 149 __SYSCALL(149, sys_getpgid, 1) #define __NR_getppid 150 __SYSCALL(150, sys_getppid, 0) #define __NR_available151 151 __SYSCALL(151, sys_ni_syscall, 0) #define __NR_reserved152 152 /* set_thread_area */ __SYSCALL(152, sys_ni_syscall, 0) #define __NR_reserved153 153 /* get_thread_area */ __SYSCALL(153, sys_ni_syscall, 0) #define __NR_times 154 __SYSCALL(154, sys_times, 1) #define __NR_acct 155 __SYSCALL(155, sys_acct, 1) #define __NR_sched_setaffinity 156 __SYSCALL(156, sys_sched_setaffinity, 3) #define __NR_sched_getaffinity 157 __SYSCALL(157, sys_sched_getaffinity, 3) #define __NR_capget 158 __SYSCALL(158, sys_capget, 2) #define __NR_capset 159 __SYSCALL(159, sys_capset, 2) #define __NR_ptrace 160 __SYSCALL(160, sys_ptrace, 4) #define __NR_semtimedop 161 __SYSCALL(161, sys_semtimedop, 5) #define __NR_semget 162 __SYSCALL(162, sys_semget, 4) #define __NR_semop 163 __SYSCALL(163, sys_semop, 4) #define __NR_semctl 164 __SYSCALL(164, sys_semctl, 4) #define __NR_available165 165 __SYSCALL(165, sys_ni_syscall, 0) #define __NR_msgget 166 __SYSCALL(166, sys_msgget, 4) #define __NR_msgsnd 167 __SYSCALL(167, sys_msgsnd, 4) #define __NR_msgrcv 168 __SYSCALL(168, sys_msgrcv, 4) #define __NR_msgctl 169 __SYSCALL(169, sys_msgctl, 4) #define __NR_available170 170 __SYSCALL(170, sys_ni_syscall, 0) #define __NR_available171 171 __SYSCALL(171, sys_ni_syscall, 0) /* File System */ #define __NR_mount 172 __SYSCALL(172, sys_mount, 5) #define __NR_swapon 173 __SYSCALL(173, sys_swapon, 2) #define __NR_chroot 174 __SYSCALL(174, sys_chroot, 1) #define __NR_pivot_root 175 __SYSCALL(175, sys_pivot_root, 2) #define __NR_umount 176 __SYSCALL(176, sys_umount, 2) #define __NR_swapoff 177 __SYSCALL(177, sys_swapoff, 1) #define __NR_sync 178 __SYSCALL(178, sys_sync, 0) #define __NR_available179 179 __SYSCALL(179, sys_ni_syscall, 0) #define __NR_setfsuid 180 __SYSCALL(180, sys_setfsuid, 1) #define __NR_setfsgid 181 __SYSCALL(181, sys_setfsgid, 1) #define __NR_sysfs 182 __SYSCALL(182, sys_sysfs, 3) #define __NR_ustat 183 __SYSCALL(183, sys_ustat, 2) #define __NR_statfs 184 __SYSCALL(184, sys_statfs, 2) #define __NR_fstatfs 185 __SYSCALL(185, sys_fstatfs, 2) #define __NR_statfs64 186 __SYSCALL(186, sys_statfs64, 3) #define __NR_fstatfs64 187 __SYSCALL(187, sys_fstatfs64, 3) /* System */ #define __NR_setrlimit 188 __SYSCALL(188, sys_setrlimit, 2) #define __NR_getrlimit 189 __SYSCALL(189, sys_getrlimit, 2) #define __NR_getrusage 190 __SYSCALL(190, sys_getrusage, 2) #define __NR_futex 191 __SYSCALL(191, sys_futex, 5) #define __NR_gettimeofday 192 __SYSCALL(192, sys_gettimeofday, 2) #define __NR_settimeofday 193 __SYSCALL(193, sys_settimeofday, 2) #define __NR_adjtimex 194 __SYSCALL(194, sys_adjtimex, 1) #define __NR_nanosleep 195 __SYSCALL(195, sys_nanosleep, 2) #define __NR_getgroups 196 __SYSCALL(196, sys_getgroups, 2) #define __NR_setgroups 197 __SYSCALL(197, sys_setgroups, 2) #define __NR_sethostname 198 __SYSCALL(198, sys_sethostname, 2) #define __NR_setdomainname 199 __SYSCALL(199, sys_setdomainname, 2) #define __NR_syslog 200 __SYSCALL(200, sys_syslog, 3) #define __NR_vhangup 201 __SYSCALL(201, sys_vhangup, 0) #define __NR_uselib 202 __SYSCALL(202, sys_uselib, 1) #define __NR_reboot 203 __SYSCALL(203, sys_reboot, 3) #define __NR_quotactl 204 __SYSCALL(204, sys_quotactl, 4) #define __NR_nfsservctl 205 __SYSCALL(205, sys_nfsservctl, 3) #define __NR__sysctl 206 __SYSCALL(206, sys_sysctl, 1) #define __NR_bdflush 207 __SYSCALL(207, sys_bdflush, 2) #define __NR_uname 208 __SYSCALL(208, sys_newuname, 1) #define __NR_sysinfo 209 __SYSCALL(209, sys_sysinfo, 1) #define __NR_init_module 210 __SYSCALL(210, sys_init_module, 2) #define __NR_delete_module 211 __SYSCALL(211, sys_delete_module, 1) #define __NR_sched_setparam 212 __SYSCALL(212, sys_sched_setparam, 2) #define __NR_sched_getparam 213 __SYSCALL(213, sys_sched_getparam, 2) #define __NR_sched_setscheduler 214 __SYSCALL(214, sys_sched_setscheduler, 3) #define __NR_sched_getscheduler 215 __SYSCALL(215, sys_sched_getscheduler, 1) #define __NR_sched_get_priority_max 216 __SYSCALL(216, sys_sched_get_priority_max, 1) #define __NR_sched_get_priority_min 217 __SYSCALL(217, sys_sched_get_priority_min, 1) #define __NR_sched_rr_get_interval 218 __SYSCALL(218, sys_sched_rr_get_interval, 2) #define __NR_sched_yield 219 __SYSCALL(219, sys_sched_yield, 0) |
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#define __NR_available222 222 __SYSCALL(222, sys_ni_syscall, 0) |
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/* Signal Handling */ #define __NR_restart_syscall 223 __SYSCALL(223, sys_restart_syscall, 0) #define __NR_sigaltstack 224 __SYSCALL(224, xtensa_sigaltstack, 2) #define __NR_rt_sigreturn 225 __SYSCALL(225, xtensa_rt_sigreturn, 1) #define __NR_rt_sigaction 226 __SYSCALL(226, sys_rt_sigaction, 4) #define __NR_rt_sigprocmask 227 __SYSCALL(227, sys_rt_sigprocmask, 4) #define __NR_rt_sigpending 228 __SYSCALL(228, sys_rt_sigpending, 2) #define __NR_rt_sigtimedwait 229 __SYSCALL(229, sys_rt_sigtimedwait, 4) #define __NR_rt_sigqueueinfo 230 __SYSCALL(230, sys_rt_sigqueueinfo, 3) #define __NR_rt_sigsuspend 231 __SYSCALL(231, xtensa_rt_sigsuspend, 2) /* Message */ #define __NR_mq_open 232 __SYSCALL(232, sys_mq_open, 4) #define __NR_mq_unlink 233 __SYSCALL(233, sys_mq_unlink, 1) #define __NR_mq_timedsend 234 __SYSCALL(234, sys_mq_timedsend, 5) #define __NR_mq_timedreceive 235 __SYSCALL(235, sys_mq_timedreceive, 5) #define __NR_mq_notify 236 __SYSCALL(236, sys_mq_notify, 2) #define __NR_mq_getsetattr 237 __SYSCALL(237, sys_mq_getsetattr, 3) #define __NR_available238 238 __SYSCALL(238, sys_ni_syscall, 0) /* IO */ #define __NR_io_setup 239 __SYSCALL(239, sys_io_setup, 2) #define __NR_io_destroy 240 __SYSCALL(240, sys_io_destroy, 1) #define __NR_io_submit 241 __SYSCALL(241, sys_io_submit, 3) #define __NR_io_getevents 242 __SYSCALL(242, sys_io_getevents, 5) #define __NR_io_cancel 243 __SYSCALL(243, sys_io_cancel, 3) #define __NR_clock_settime 244 __SYSCALL(244, sys_clock_settime, 2) #define __NR_clock_gettime 245 __SYSCALL(245, sys_clock_gettime, 2) #define __NR_clock_getres 246 __SYSCALL(246, sys_clock_getres, 2) #define __NR_clock_nanosleep 247 __SYSCALL(247, sys_clock_nanosleep, 4) /* Timer */ #define __NR_timer_create 248 __SYSCALL(248, sys_timer_create, 3) #define __NR_timer_delete 249 __SYSCALL(249, sys_timer_delete, 1) #define __NR_timer_settime 250 __SYSCALL(250, sys_timer_settime, 4) #define __NR_timer_gettime 251 __SYSCALL(251, sys_timer_gettime, 2) #define __NR_timer_getoverrun 252 __SYSCALL(252, sys_timer_getoverrun, 1) /* System */ #define __NR_reserved244 253 __SYSCALL(253, sys_ni_syscall, 0) #define __NR_lookup_dcookie 254 __SYSCALL(254, sys_lookup_dcookie, 4) #define __NR_available255 255 __SYSCALL(255, sys_ni_syscall, 0) #define __NR_add_key 256 __SYSCALL(256, sys_add_key, 5) #define __NR_request_key 257 __SYSCALL(257, sys_request_key, 5) #define __NR_keyctl 258 __SYSCALL(258, sys_keyctl, 5) #define __NR_available259 259 __SYSCALL(259, sys_ni_syscall, 0) #define __NR_syscall_count 261 /* * sysxtensa syscall handler * * int sysxtensa (SYS_XTENSA_ATOMIC_SET, ptr, val, unused); * int sysxtensa (SYS_XTENSA_ATOMIC_ADD, ptr, val, unused); * int sysxtensa (SYS_XTENSA_ATOMIC_EXG_ADD, ptr, val, unused); * int sysxtensa (SYS_XTENSA_ATOMIC_CMP_SWP, ptr, oldval, newval); * a2 a6 a3 a4 a5 */ #define SYS_XTENSA_RESERVED 0 /* don't use this */ #define SYS_XTENSA_ATOMIC_SET 1 /* set variable */ #define SYS_XTENSA_ATOMIC_EXG_ADD 2 /* exchange memory and add */ #define SYS_XTENSA_ATOMIC_ADD 3 /* add to memory */ #define SYS_XTENSA_ATOMIC_CMP_SWP 4 /* compare and swap */ #define SYS_XTENSA_COUNT 5 /* count */ |
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#ifdef __KERNEL__ |
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/* * "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 " \t.set\t" #x ",sys_ni_syscall"); |
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#define __ARCH_WANT_STAT64 |
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#define __ARCH_WANT_SYS_UTIME |
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#define __ARCH_WANT_SYS_LLSEEK |
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#define __ARCH_WANT_SYS_RT_SIGACTION |
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#define __ARCH_WANT_SYS_RT_SIGSUSPEND |
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#endif /* __KERNEL__ */ |
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#endif /* _XTENSA_UNISTD_H */ |
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