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Commit 9990b48a authored by Hirokazu Takata's avatar Hirokazu Takata
Browse files

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: default avatarHirokazu Takata <takata@linux-m32r.org>
parent de2232ed

arch/m32r/kernel/entry.S

+4 −287
Original line number Diff line number Diff line
@@ -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)

arch/m32r/kernel/syscall_table.S

0 → 100644
+286 −0
Original line number Diff line number Diff line 
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