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author | Hirokazu Takata <takata@linux-m32r.org> | 2007-08-20 09:12:46 +0900 |
---|---|---|
committer | Hirokazu Takata <takata@linux-m32r.org> | 2007-09-03 11:30:19 +0900 |
commit | 9990b48a403fa465b4ff600cd8a7b5108d1bc135 (patch) | |
tree | 052986aad67ccb5d31cecaf528e4f00ca3be794e /arch/m32r/kernel | |
parent | de2232edb8d82aca938570eb6f136e2d70a26418 (diff) | |
download | kernel_samsung_smdk4412-9990b48a403fa465b4ff600cd8a7b5108d1bc135.zip kernel_samsung_smdk4412-9990b48a403fa465b4ff600cd8a7b5108d1bc135.tar.gz kernel_samsung_smdk4412-9990b48a403fa465b4ff600cd8a7b5108d1bc135.tar.bz2 |
m32r: Separate syscall table from entry.S
- Separate sys_call_table from arch/m32r/kernel/entry.S and
move it to arch/m32r/kernel/system_call.S.
- Change sys_call_table section from .data to .rodata.
Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Diffstat (limited to 'arch/m32r/kernel')
-rw-r--r-- | arch/m32r/kernel/entry.S | 291 | ||||
-rw-r--r-- | arch/m32r/kernel/syscall_table.S | 286 |
2 files changed, 290 insertions, 287 deletions
diff --git a/arch/m32r/kernel/entry.S b/arch/m32r/kernel/entry.S index 450b106..c46cfaa 100644 --- a/arch/m32r/kernel/entry.S +++ b/arch/m32r/kernel/entry.S @@ -109,6 +109,8 @@ #define SP(reg) @(0x68,reg) #define ORIG_R0(reg) @(0x6C,reg) +#define nr_syscalls ((syscall_table_size)/4) + #ifdef CONFIG_PREEMPT #define preempt_stop(x) CLI(x) #else @@ -534,292 +536,7 @@ ENTRY(cache_flushing_handler) pop r0 rte -.data -ENTRY(sys_call_table) - .long sys_restart_syscall /* 0 - old "setup()" system call*/ - .long sys_exit - .long sys_fork - .long sys_read - .long sys_write - .long sys_open /* 5 */ - .long sys_close - .long sys_waitpid - .long sys_creat - .long sys_link - .long sys_unlink /* 10 */ - .long sys_execve - .long sys_chdir - .long sys_time - .long sys_mknod - .long sys_chmod /* 15 */ - .long sys_ni_syscall /* lchown16 syscall holder */ - .long sys_ni_syscall /* old break syscall holder */ - .long sys_ni_syscall /* old stat syscall holder */ - .long sys_lseek - .long sys_getpid /* 20 */ - .long sys_mount - .long sys_oldumount - .long sys_ni_syscall /* setuid16 syscall holder */ - .long sys_ni_syscall /* getuid16 syscall holder */ - .long sys_stime /* 25 */ - .long sys_ptrace - .long sys_alarm - .long sys_ni_syscall /* old fstat syscall holder */ - .long sys_pause - .long sys_utime /* 30 */ - .long sys_ni_syscall /* old stty syscall holder */ - .long sys_cachectl /* for M32R */ /* old gtty syscall holder */ - .long sys_access - .long sys_ni_syscall /* nice syscall holder */ - .long sys_ni_syscall /* 35 - old ftime syscall holder */ - .long sys_sync - .long sys_kill - .long sys_rename - .long sys_mkdir - .long sys_rmdir /* 40 */ - .long sys_dup - .long sys_pipe - .long sys_times - .long sys_ni_syscall /* old prof syscall holder */ - .long sys_brk /* 45 */ - .long sys_ni_syscall /* setgid16 syscall holder */ - .long sys_getgid /* will be unused */ - .long sys_ni_syscall /* signal syscall holder */ - .long sys_ni_syscall /* geteuid16 syscall holder */ - .long sys_ni_syscall /* 50 - getegid16 syscall holder */ - .long sys_acct - .long sys_umount /* recycled never used phys() */ - .long sys_ni_syscall /* old lock syscall holder */ - .long sys_ioctl - .long sys_fcntl /* 55 - will be unused */ - .long sys_ni_syscall /* mpx syscall holder */ - .long sys_setpgid - .long sys_ni_syscall /* old ulimit syscall holder */ - .long sys_ni_syscall /* sys_olduname */ - .long sys_umask /* 60 */ - .long sys_chroot - .long sys_ustat - .long sys_dup2 - .long sys_getppid - .long sys_getpgrp /* 65 */ - .long sys_setsid - .long sys_ni_syscall /* sigaction syscall holder */ - .long sys_ni_syscall /* sgetmask syscall holder */ - .long sys_ni_syscall /* ssetmask syscall holder */ - .long sys_ni_syscall /* 70 - setreuid16 syscall holder */ - .long sys_ni_syscall /* setregid16 syscall holder */ - .long sys_ni_syscall /* sigsuspend syscall holder */ - .long sys_ni_syscall /* sigpending syscall holder */ - .long sys_sethostname - .long sys_setrlimit /* 75 */ - .long sys_getrlimit/*will be unused*/ - .long sys_getrusage - .long sys_gettimeofday - .long sys_settimeofday - .long sys_ni_syscall /* 80 - getgroups16 syscall holder */ - .long sys_ni_syscall /* setgroups16 syscall holder */ - .long sys_ni_syscall /* sys_oldselect */ - .long sys_symlink - .long sys_ni_syscall /* old lstat syscall holder */ - .long sys_readlink /* 85 */ - .long sys_uselib - .long sys_swapon - .long sys_reboot - .long sys_ni_syscall /* readdir syscall holder */ - .long sys_ni_syscall /* 90 - old_mmap syscall holder */ - .long sys_munmap - .long sys_truncate - .long sys_ftruncate - .long sys_fchmod - .long sys_ni_syscall /* 95 - fchwon16 syscall holder */ - .long sys_getpriority - .long sys_setpriority - .long sys_ni_syscall /* old profil syscall holder */ - .long sys_statfs - .long sys_fstatfs /* 100 */ - .long sys_ni_syscall /* ioperm syscall holder */ - .long sys_socketcall - .long sys_syslog - .long sys_setitimer - .long sys_getitimer /* 105 */ - .long sys_newstat - .long sys_newlstat - .long sys_newfstat - .long sys_ni_syscall /* old uname syscall holder */ - .long sys_ni_syscall /* 110 - iopl syscall holder */ - .long sys_vhangup - .long sys_ni_syscall /* idle syscall holder */ - .long sys_ni_syscall /* vm86old syscall holder */ - .long sys_wait4 - .long sys_swapoff /* 115 */ - .long sys_sysinfo - .long sys_ipc - .long sys_fsync - .long sys_ni_syscall /* sigreturn syscall holder */ - .long sys_clone /* 120 */ - .long sys_setdomainname - .long sys_newuname - .long sys_ni_syscall /* modify_ldt syscall holder */ - .long sys_adjtimex - .long sys_mprotect /* 125 */ - .long sys_ni_syscall /* sigprocmask syscall holder */ - .long sys_ni_syscall /* create_module syscall holder */ - .long sys_init_module - .long sys_delete_module - .long sys_ni_syscall /* 130 - get_kernel_syms */ - .long sys_quotactl - .long sys_getpgid - .long sys_fchdir - .long sys_bdflush - .long sys_sysfs /* 135 */ - .long sys_personality - .long sys_ni_syscall /* afs_syscall syscall holder */ - .long sys_ni_syscall /* setfsuid16 syscall holder */ - .long sys_ni_syscall /* setfsgid16 syscall holder */ - .long sys_llseek /* 140 */ - .long sys_getdents - .long sys_select - .long sys_flock - .long sys_msync - .long sys_readv /* 145 */ - .long sys_writev - .long sys_getsid - .long sys_fdatasync - .long sys_sysctl - .long sys_mlock /* 150 */ - .long sys_munlock - .long sys_mlockall - .long sys_munlockall - .long sys_sched_setparam - .long sys_sched_getparam /* 155 */ - .long sys_sched_setscheduler - .long sys_sched_getscheduler - .long sys_sched_yield - .long sys_sched_get_priority_max - .long sys_sched_get_priority_min /* 160 */ - .long sys_sched_rr_get_interval - .long sys_nanosleep - .long sys_mremap - .long sys_ni_syscall /* setresuid16 syscall holder */ - .long sys_ni_syscall /* 165 - getresuid16 syscall holder */ - .long sys_tas /* vm86 syscall holder */ - .long sys_ni_syscall /* query_module syscall holder */ - .long sys_poll - .long sys_nfsservctl - .long sys_setresgid /* 170 */ - .long sys_getresgid - .long sys_prctl - .long sys_rt_sigreturn - .long sys_rt_sigaction - .long sys_rt_sigprocmask /* 175 */ - .long sys_rt_sigpending - .long sys_rt_sigtimedwait - .long sys_rt_sigqueueinfo - .long sys_rt_sigsuspend - .long sys_pread64 /* 180 */ - .long sys_pwrite64 - .long sys_ni_syscall /* chown16 syscall holder */ - .long sys_getcwd - .long sys_capget - .long sys_capset /* 185 */ - .long sys_sigaltstack - .long sys_sendfile - .long sys_ni_syscall /* streams1 */ - .long sys_ni_syscall /* streams2 */ - .long sys_vfork /* 190 */ - .long sys_getrlimit - .long sys_mmap2 - .long sys_truncate64 - .long sys_ftruncate64 - .long sys_stat64 /* 195 */ - .long sys_lstat64 - .long sys_fstat64 - .long sys_lchown - .long sys_getuid - .long sys_getgid /* 200 */ - .long sys_geteuid - .long sys_getegid - .long sys_setreuid - .long sys_setregid - .long sys_getgroups /* 205 */ - .long sys_setgroups - .long sys_fchown - .long sys_setresuid - .long sys_getresuid - .long sys_setresgid /* 210 */ - .long sys_getresgid - .long sys_chown - .long sys_setuid - .long sys_setgid - .long sys_setfsuid /* 215 */ - .long sys_setfsgid - .long sys_pivot_root - .long sys_mincore - .long sys_madvise - .long sys_getdents64 /* 220 */ - .long sys_fcntl64 - .long sys_ni_syscall /* reserved for TUX */ - .long sys_ni_syscall /* Reserved for Security */ - .long sys_gettid - .long sys_readahead /* 225 */ - .long sys_setxattr - .long sys_lsetxattr - .long sys_fsetxattr - .long sys_getxattr - .long sys_lgetxattr /* 230 */ - .long sys_fgetxattr - .long sys_listxattr - .long sys_llistxattr - .long sys_flistxattr - .long sys_removexattr /* 235 */ - .long sys_lremovexattr - .long sys_fremovexattr - .long sys_tkill - .long sys_sendfile64 - .long sys_futex /* 240 */ - .long sys_sched_setaffinity - .long sys_sched_getaffinity - .long sys_ni_syscall /* reserved for "set_thread_area" system call */ - .long sys_ni_syscall /* reserved for "get_thread_area" system call */ - .long sys_io_setup /* 245 */ - .long sys_io_destroy - .long sys_io_getevents - .long sys_io_submit - .long sys_io_cancel - .long sys_fadvise64 /* 250 */ - .long sys_ni_syscall - .long sys_exit_group - .long sys_lookup_dcookie - .long sys_epoll_create - .long sys_epoll_ctl /* 255 */ - .long sys_epoll_wait - .long sys_remap_file_pages - .long sys_set_tid_address - .long sys_timer_create - .long sys_timer_settime /* 260 */ - .long sys_timer_gettime - .long sys_timer_getoverrun - .long sys_timer_delete - .long sys_clock_settime - .long sys_clock_gettime /* 265 */ - .long sys_clock_getres - .long sys_clock_nanosleep - .long sys_statfs64 - .long sys_fstatfs64 - .long sys_tgkill /* 270 */ - .long sys_utimes - .long sys_fadvise64_64 - .long sys_ni_syscall /* Reserved for sys_vserver */ - .long sys_ni_syscall /* Reserved for sys_mbind */ - .long sys_ni_syscall /* Reserved for sys_get_mempolicy */ - .long sys_ni_syscall /* Reserved for sys_set_mempolicy */ - .long sys_mq_open - .long sys_mq_unlink - .long sys_mq_timedsend - .long sys_mq_timedreceive /* 280 */ - .long sys_mq_notify - .long sys_mq_getsetattr - .long sys_ni_syscall /* reserved for kexec */ - .long sys_waitid + .section .rodata,"a" +#include "syscall_table.S" syscall_table_size=(.-sys_call_table) diff --git a/arch/m32r/kernel/syscall_table.S b/arch/m32r/kernel/syscall_table.S new file mode 100644 index 0000000..751ac2a --- /dev/null +++ b/arch/m32r/kernel/syscall_table.S @@ -0,0 +1,286 @@ +ENTRY(sys_call_table) + .long sys_restart_syscall /* 0 - old "setup()" system call*/ + .long sys_exit + .long sys_fork + .long sys_read + .long sys_write + .long sys_open /* 5 */ + .long sys_close + .long sys_waitpid + .long sys_creat + .long sys_link + .long sys_unlink /* 10 */ + .long sys_execve + .long sys_chdir + .long sys_time + .long sys_mknod + .long sys_chmod /* 15 */ + .long sys_ni_syscall /* lchown16 syscall holder */ + .long sys_ni_syscall /* old break syscall holder */ + .long sys_ni_syscall /* old stat syscall holder */ + .long sys_lseek + .long sys_getpid /* 20 */ + .long sys_mount + .long sys_oldumount + .long sys_ni_syscall /* setuid16 syscall holder */ + .long sys_ni_syscall /* getuid16 syscall holder */ + .long sys_stime /* 25 */ + .long sys_ptrace + .long sys_alarm + .long sys_ni_syscall /* old fstat syscall holder */ + .long sys_pause + .long sys_utime /* 30 */ + .long sys_ni_syscall /* old stty syscall holder */ + .long sys_cachectl /* for M32R */ /* old gtty syscall holder */ + .long sys_access + .long sys_ni_syscall /* nice syscall holder */ + .long sys_ni_syscall /* 35 - old ftime syscall holder */ + .long sys_sync + .long sys_kill + .long sys_rename + .long sys_mkdir + .long sys_rmdir /* 40 */ + .long sys_dup + .long sys_pipe + .long sys_times + .long sys_ni_syscall /* old prof syscall holder */ + .long sys_brk /* 45 */ + .long sys_ni_syscall /* setgid16 syscall holder */ + .long sys_getgid /* will be unused */ + .long sys_ni_syscall /* signal syscall holder */ + .long sys_ni_syscall /* geteuid16 syscall holder */ + .long sys_ni_syscall /* 50 - getegid16 syscall holder */ + .long sys_acct + .long sys_umount /* recycled never used phys() */ + .long sys_ni_syscall /* old lock syscall holder */ + .long sys_ioctl + .long sys_fcntl /* 55 - will be unused */ + .long sys_ni_syscall /* mpx syscall holder */ + .long sys_setpgid + .long sys_ni_syscall /* old ulimit syscall holder */ + .long sys_ni_syscall /* sys_olduname */ + .long sys_umask /* 60 */ + .long sys_chroot + .long sys_ustat + .long sys_dup2 + .long sys_getppid + .long sys_getpgrp /* 65 */ + .long sys_setsid + .long sys_ni_syscall /* sigaction syscall holder */ + .long sys_ni_syscall /* sgetmask syscall holder */ + .long sys_ni_syscall /* ssetmask syscall holder */ + .long sys_ni_syscall /* 70 - setreuid16 syscall holder */ + .long sys_ni_syscall /* setregid16 syscall holder */ + .long sys_ni_syscall /* sigsuspend syscall holder */ + .long sys_ni_syscall /* sigpending syscall holder */ + .long sys_sethostname + .long sys_setrlimit /* 75 */ + .long sys_getrlimit/*will be unused*/ + .long sys_getrusage + .long sys_gettimeofday + .long sys_settimeofday + .long sys_ni_syscall /* 80 - getgroups16 syscall holder */ + .long sys_ni_syscall /* setgroups16 syscall holder */ + .long sys_ni_syscall /* sys_oldselect */ + .long sys_symlink + .long sys_ni_syscall /* old lstat syscall holder */ + .long sys_readlink /* 85 */ + .long sys_uselib + .long sys_swapon + .long sys_reboot + .long sys_ni_syscall /* readdir syscall holder */ + .long sys_ni_syscall /* 90 - old_mmap syscall holder */ + .long sys_munmap + .long sys_truncate + .long sys_ftruncate + .long sys_fchmod + .long sys_ni_syscall /* 95 - fchwon16 syscall holder */ + .long sys_getpriority + .long sys_setpriority + .long sys_ni_syscall /* old profil syscall holder */ + .long sys_statfs + .long sys_fstatfs /* 100 */ + .long sys_ni_syscall /* ioperm syscall holder */ + .long sys_socketcall + .long sys_syslog + .long sys_setitimer + .long sys_getitimer /* 105 */ + .long sys_newstat + .long sys_newlstat + .long sys_newfstat + .long sys_ni_syscall /* old uname syscall holder */ + .long sys_ni_syscall /* 110 - iopl syscall holder */ + .long sys_vhangup + .long sys_ni_syscall /* idle syscall holder */ + .long sys_ni_syscall /* vm86old syscall holder */ + .long sys_wait4 + .long sys_swapoff /* 115 */ + .long sys_sysinfo + .long sys_ipc + .long sys_fsync + .long sys_ni_syscall /* sigreturn syscall holder */ + .long sys_clone /* 120 */ + .long sys_setdomainname + .long sys_newuname + .long sys_ni_syscall /* modify_ldt syscall holder */ + .long sys_adjtimex + .long sys_mprotect /* 125 */ + .long sys_ni_syscall /* sigprocmask syscall holder */ + .long sys_ni_syscall /* create_module syscall holder */ + .long sys_init_module + .long sys_delete_module + .long sys_ni_syscall /* 130 - get_kernel_syms */ + .long sys_quotactl + .long sys_getpgid + .long sys_fchdir + .long sys_bdflush + .long sys_sysfs /* 135 */ + .long sys_personality + .long sys_ni_syscall /* afs_syscall syscall holder */ + .long sys_ni_syscall /* setfsuid16 syscall holder */ + .long sys_ni_syscall /* setfsgid16 syscall holder */ + .long sys_llseek /* 140 */ + .long sys_getdents + .long sys_select + .long sys_flock + .long sys_msync + .long sys_readv /* 145 */ + .long sys_writev + .long sys_getsid + .long sys_fdatasync + .long sys_sysctl + .long sys_mlock /* 150 */ + .long sys_munlock + .long sys_mlockall + .long sys_munlockall + .long sys_sched_setparam + .long sys_sched_getparam /* 155 */ + .long sys_sched_setscheduler + .long sys_sched_getscheduler + .long sys_sched_yield + .long sys_sched_get_priority_max + .long sys_sched_get_priority_min /* 160 */ + .long sys_sched_rr_get_interval + .long sys_nanosleep + .long sys_mremap + .long sys_ni_syscall /* setresuid16 syscall holder */ + .long sys_ni_syscall /* 165 - getresuid16 syscall holder */ + .long sys_tas /* vm86 syscall holder */ + .long sys_ni_syscall /* query_module syscall holder */ + .long sys_poll + .long sys_nfsservctl + .long sys_setresgid /* 170 */ + .long sys_getresgid + .long sys_prctl + .long sys_rt_sigreturn + .long sys_rt_sigaction + .long sys_rt_sigprocmask /* 175 */ + .long sys_rt_sigpending + .long sys_rt_sigtimedwait + .long sys_rt_sigqueueinfo + .long sys_rt_sigsuspend + .long sys_pread64 /* 180 */ + .long sys_pwrite64 + .long sys_ni_syscall /* chown16 syscall holder */ + .long sys_getcwd + .long sys_capget + .long sys_capset /* 185 */ + .long sys_sigaltstack + .long sys_sendfile + .long sys_ni_syscall /* streams1 */ + .long sys_ni_syscall /* streams2 */ + .long sys_vfork /* 190 */ + .long sys_getrlimit + .long sys_mmap2 + .long sys_truncate64 + .long sys_ftruncate64 + .long sys_stat64 /* 195 */ + .long sys_lstat64 + .long sys_fstat64 + .long sys_lchown + .long sys_getuid + .long sys_getgid /* 200 */ + .long sys_geteuid + .long sys_getegid + .long sys_setreuid + .long sys_setregid + .long sys_getgroups /* 205 */ + .long sys_setgroups + .long sys_fchown + .long sys_setresuid + .long sys_getresuid + .long sys_setresgid /* 210 */ + .long sys_getresgid + .long sys_chown + .long sys_setuid + .long sys_setgid + .long sys_setfsuid /* 215 */ + .long sys_setfsgid + .long sys_pivot_root + .long sys_mincore + .long sys_madvise + .long sys_getdents64 /* 220 */ + .long sys_fcntl64 + .long sys_ni_syscall /* reserved for TUX */ + .long sys_ni_syscall /* Reserved for Security */ + .long sys_gettid + .long sys_readahead /* 225 */ + .long sys_setxattr + .long sys_lsetxattr + .long sys_fsetxattr + .long sys_getxattr + .long sys_lgetxattr /* 230 */ + .long sys_fgetxattr + .long sys_listxattr + .long sys_llistxattr + .long sys_flistxattr + .long sys_removexattr /* 235 */ + .long sys_lremovexattr + .long sys_fremovexattr + .long sys_tkill + .long sys_sendfile64 + .long sys_futex /* 240 */ + .long sys_sched_setaffinity + .long sys_sched_getaffinity + .long sys_ni_syscall /* reserved for "set_thread_area" system call */ + .long sys_ni_syscall /* reserved for "get_thread_area" system call */ + .long sys_io_setup /* 245 */ + .long sys_io_destroy + .long sys_io_getevents + .long sys_io_submit + .long sys_io_cancel + .long sys_fadvise64 /* 250 */ + .long sys_ni_syscall + .long sys_exit_group + .long sys_lookup_dcookie + .long sys_epoll_create + .long sys_epoll_ctl /* 255 */ + .long sys_epoll_wait + .long sys_remap_file_pages + .long sys_set_tid_address + .long sys_timer_create + .long sys_timer_settime /* 260 */ + .long sys_timer_gettime + .long sys_timer_getoverrun + .long sys_timer_delete + .long sys_clock_settime + .long sys_clock_gettime /* 265 */ + .long sys_clock_getres + .long sys_clock_nanosleep + .long sys_statfs64 + .long sys_fstatfs64 + .long sys_tgkill /* 270 */ + .long sys_utimes + .long sys_fadvise64_64 + .long sys_ni_syscall /* Reserved for sys_vserver */ + .long sys_ni_syscall /* Reserved for sys_mbind */ + .long sys_ni_syscall /* Reserved for sys_get_mempolicy */ + .long sys_ni_syscall /* Reserved for sys_set_mempolicy */ + .long sys_mq_open + .long sys_mq_unlink + .long sys_mq_timedsend + .long sys_mq_timedreceive /* 280 */ + .long sys_mq_notify + .long sys_mq_getsetattr + .long sys_ni_syscall /* reserved for kexec */ + .long sys_waitid |