757 lines
17 KiB
ArmAsm
757 lines
17 KiB
ArmAsm
/* -*- mode: asm -*-
|
|
*
|
|
* linux/arch/m68k/kernel/entry.S
|
|
*
|
|
* Copyright (C) 1991, 1992 Linus Torvalds
|
|
*
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
|
* License. See the file README.legal in the main directory of this archive
|
|
* for more details.
|
|
*
|
|
* Linux/m68k support by Hamish Macdonald
|
|
*
|
|
* 68060 fixes by Jesper Skov
|
|
*
|
|
*/
|
|
|
|
/*
|
|
* entry.S contains the system-call and fault low-level handling routines.
|
|
* This also contains the timer-interrupt handler, as well as all interrupts
|
|
* and faults that can result in a task-switch.
|
|
*
|
|
* NOTE: This code handles signal-recognition, which happens every time
|
|
* after a timer-interrupt and after each system call.
|
|
*
|
|
*/
|
|
|
|
/*
|
|
* 12/03/96 Jes: Currently we only support m68k single-cpu systems, so
|
|
* all pointers that used to be 'current' are now entry
|
|
* number 0 in the 'current_set' list.
|
|
*
|
|
* 6/05/00 RZ: addedd writeback completion after return from sighandler
|
|
* for 68040
|
|
*/
|
|
|
|
#include <linux/linkage.h>
|
|
#include <asm/entry.h>
|
|
#include <asm/errno.h>
|
|
#include <asm/setup.h>
|
|
#include <asm/segment.h>
|
|
#include <asm/traps.h>
|
|
#include <asm/unistd.h>
|
|
|
|
#include <asm/asm-offsets.h>
|
|
|
|
.globl system_call, buserr, trap, resume
|
|
.globl sys_call_table
|
|
.globl sys_fork, sys_clone, sys_vfork
|
|
.globl ret_from_interrupt, bad_interrupt
|
|
.globl auto_irqhandler_fixup
|
|
.globl user_irqvec_fixup, user_irqhandler_fixup
|
|
|
|
.text
|
|
ENTRY(buserr)
|
|
SAVE_ALL_INT
|
|
GET_CURRENT(%d0)
|
|
movel %sp,%sp@- | stack frame pointer argument
|
|
bsrl buserr_c
|
|
addql #4,%sp
|
|
jra .Lret_from_exception
|
|
|
|
ENTRY(trap)
|
|
SAVE_ALL_INT
|
|
GET_CURRENT(%d0)
|
|
movel %sp,%sp@- | stack frame pointer argument
|
|
bsrl trap_c
|
|
addql #4,%sp
|
|
jra .Lret_from_exception
|
|
|
|
| After a fork we jump here directly from resume,
|
|
| so that %d1 contains the previous task
|
|
| schedule_tail now used regardless of CONFIG_SMP
|
|
ENTRY(ret_from_fork)
|
|
movel %d1,%sp@-
|
|
jsr schedule_tail
|
|
addql #4,%sp
|
|
jra .Lret_from_exception
|
|
|
|
do_trace_entry:
|
|
movel #-ENOSYS,%sp@(PT_D0) | needed for strace
|
|
subql #4,%sp
|
|
SAVE_SWITCH_STACK
|
|
jbsr syscall_trace
|
|
RESTORE_SWITCH_STACK
|
|
addql #4,%sp
|
|
movel %sp@(PT_ORIG_D0),%d0
|
|
cmpl #NR_syscalls,%d0
|
|
jcs syscall
|
|
badsys:
|
|
movel #-ENOSYS,%sp@(PT_D0)
|
|
jra ret_from_syscall
|
|
|
|
do_trace_exit:
|
|
subql #4,%sp
|
|
SAVE_SWITCH_STACK
|
|
jbsr syscall_trace
|
|
RESTORE_SWITCH_STACK
|
|
addql #4,%sp
|
|
jra .Lret_from_exception
|
|
|
|
ENTRY(ret_from_signal)
|
|
RESTORE_SWITCH_STACK
|
|
addql #4,%sp
|
|
/* on 68040 complete pending writebacks if any */
|
|
#ifdef CONFIG_M68040
|
|
bfextu %sp@(PT_VECTOR){#0,#4},%d0
|
|
subql #7,%d0 | bus error frame ?
|
|
jbne 1f
|
|
movel %sp,%sp@-
|
|
jbsr berr_040cleanup
|
|
addql #4,%sp
|
|
1:
|
|
#endif
|
|
jra .Lret_from_exception
|
|
|
|
ENTRY(system_call)
|
|
SAVE_ALL_SYS
|
|
|
|
GET_CURRENT(%d1)
|
|
| save top of frame
|
|
movel %sp,%curptr@(TASK_THREAD+THREAD_ESP0)
|
|
|
|
| syscall trace?
|
|
tstb %curptr@(TASK_INFO+TINFO_FLAGS+2)
|
|
jmi do_trace_entry
|
|
cmpl #NR_syscalls,%d0
|
|
jcc badsys
|
|
syscall:
|
|
jbsr @(sys_call_table,%d0:l:4)@(0)
|
|
movel %d0,%sp@(PT_D0) | save the return value
|
|
ret_from_syscall:
|
|
|oriw #0x0700,%sr
|
|
movew %curptr@(TASK_INFO+TINFO_FLAGS+2),%d0
|
|
jne syscall_exit_work
|
|
1: RESTORE_ALL
|
|
|
|
syscall_exit_work:
|
|
btst #5,%sp@(PT_SR) | check if returning to kernel
|
|
bnes 1b | if so, skip resched, signals
|
|
lslw #1,%d0
|
|
jcs do_trace_exit
|
|
jmi do_delayed_trace
|
|
lslw #8,%d0
|
|
jmi do_signal_return
|
|
pea resume_userspace
|
|
jra schedule
|
|
|
|
|
|
ENTRY(ret_from_exception)
|
|
.Lret_from_exception:
|
|
btst #5,%sp@(PT_SR) | check if returning to kernel
|
|
bnes 1f | if so, skip resched, signals
|
|
| only allow interrupts when we are really the last one on the
|
|
| kernel stack, otherwise stack overflow can occur during
|
|
| heavy interrupt load
|
|
andw #ALLOWINT,%sr
|
|
|
|
resume_userspace:
|
|
moveb %curptr@(TASK_INFO+TINFO_FLAGS+3),%d0
|
|
jne exit_work
|
|
1: RESTORE_ALL
|
|
|
|
exit_work:
|
|
| save top of frame
|
|
movel %sp,%curptr@(TASK_THREAD+THREAD_ESP0)
|
|
lslb #1,%d0
|
|
jmi do_signal_return
|
|
pea resume_userspace
|
|
jra schedule
|
|
|
|
|
|
do_signal_return:
|
|
|andw #ALLOWINT,%sr
|
|
subql #4,%sp | dummy return address
|
|
SAVE_SWITCH_STACK
|
|
pea %sp@(SWITCH_STACK_SIZE)
|
|
clrl %sp@-
|
|
bsrl do_signal
|
|
addql #8,%sp
|
|
RESTORE_SWITCH_STACK
|
|
addql #4,%sp
|
|
jbra resume_userspace
|
|
|
|
do_delayed_trace:
|
|
bclr #7,%sp@(PT_SR) | clear trace bit in SR
|
|
pea 1 | send SIGTRAP
|
|
movel %curptr,%sp@-
|
|
pea LSIGTRAP
|
|
jbsr send_sig
|
|
addql #8,%sp
|
|
addql #4,%sp
|
|
jbra resume_userspace
|
|
|
|
|
|
/* This is the main interrupt handler for autovector interrupts */
|
|
|
|
ENTRY(auto_inthandler)
|
|
SAVE_ALL_INT
|
|
GET_CURRENT(%d0)
|
|
addqb #1,%curptr@(TASK_INFO+TINFO_PREEMPT+1)
|
|
| put exception # in d0
|
|
bfextu %sp@(PT_VECTOR){#4,#10},%d0
|
|
subw #VEC_SPUR,%d0
|
|
|
|
movel %sp,%sp@-
|
|
movel %d0,%sp@- | put vector # on stack
|
|
auto_irqhandler_fixup = . + 2
|
|
jsr __m68k_handle_int | process the IRQ
|
|
addql #8,%sp | pop parameters off stack
|
|
|
|
ret_from_interrupt:
|
|
subqb #1,%curptr@(TASK_INFO+TINFO_PREEMPT+1)
|
|
jeq ret_from_last_interrupt
|
|
2: RESTORE_ALL
|
|
|
|
ALIGN
|
|
ret_from_last_interrupt:
|
|
moveq #(~ALLOWINT>>8)&0xff,%d0
|
|
andb %sp@(PT_SR),%d0
|
|
jne 2b
|
|
|
|
/* check if we need to do software interrupts */
|
|
tstl irq_stat+CPUSTAT_SOFTIRQ_PENDING
|
|
jeq .Lret_from_exception
|
|
pea ret_from_exception
|
|
jra do_softirq
|
|
|
|
/* Handler for user defined interrupt vectors */
|
|
|
|
ENTRY(user_inthandler)
|
|
SAVE_ALL_INT
|
|
GET_CURRENT(%d0)
|
|
addqb #1,%curptr@(TASK_INFO+TINFO_PREEMPT+1)
|
|
| put exception # in d0
|
|
bfextu %sp@(PT_VECTOR){#4,#10},%d0
|
|
user_irqvec_fixup = . + 2
|
|
subw #VEC_USER,%d0
|
|
|
|
movel %sp,%sp@-
|
|
movel %d0,%sp@- | put vector # on stack
|
|
user_irqhandler_fixup = . + 2
|
|
jsr __m68k_handle_int | process the IRQ
|
|
addql #8,%sp | pop parameters off stack
|
|
|
|
subqb #1,%curptr@(TASK_INFO+TINFO_PREEMPT+1)
|
|
jeq ret_from_last_interrupt
|
|
RESTORE_ALL
|
|
|
|
/* Handler for uninitialized and spurious interrupts */
|
|
|
|
ENTRY(bad_inthandler)
|
|
SAVE_ALL_INT
|
|
GET_CURRENT(%d0)
|
|
addqb #1,%curptr@(TASK_INFO+TINFO_PREEMPT+1)
|
|
|
|
movel %sp,%sp@-
|
|
jsr handle_badint
|
|
addql #4,%sp
|
|
|
|
subqb #1,%curptr@(TASK_INFO+TINFO_PREEMPT+1)
|
|
jeq ret_from_last_interrupt
|
|
RESTORE_ALL
|
|
|
|
|
|
ENTRY(sys_fork)
|
|
SAVE_SWITCH_STACK
|
|
pea %sp@(SWITCH_STACK_SIZE)
|
|
jbsr m68k_fork
|
|
addql #4,%sp
|
|
RESTORE_SWITCH_STACK
|
|
rts
|
|
|
|
ENTRY(sys_clone)
|
|
SAVE_SWITCH_STACK
|
|
pea %sp@(SWITCH_STACK_SIZE)
|
|
jbsr m68k_clone
|
|
addql #4,%sp
|
|
RESTORE_SWITCH_STACK
|
|
rts
|
|
|
|
ENTRY(sys_vfork)
|
|
SAVE_SWITCH_STACK
|
|
pea %sp@(SWITCH_STACK_SIZE)
|
|
jbsr m68k_vfork
|
|
addql #4,%sp
|
|
RESTORE_SWITCH_STACK
|
|
rts
|
|
|
|
ENTRY(sys_sigsuspend)
|
|
SAVE_SWITCH_STACK
|
|
pea %sp@(SWITCH_STACK_SIZE)
|
|
jbsr do_sigsuspend
|
|
addql #4,%sp
|
|
RESTORE_SWITCH_STACK
|
|
rts
|
|
|
|
ENTRY(sys_rt_sigsuspend)
|
|
SAVE_SWITCH_STACK
|
|
pea %sp@(SWITCH_STACK_SIZE)
|
|
jbsr do_rt_sigsuspend
|
|
addql #4,%sp
|
|
RESTORE_SWITCH_STACK
|
|
rts
|
|
|
|
ENTRY(sys_sigreturn)
|
|
SAVE_SWITCH_STACK
|
|
jbsr do_sigreturn
|
|
RESTORE_SWITCH_STACK
|
|
rts
|
|
|
|
ENTRY(sys_rt_sigreturn)
|
|
SAVE_SWITCH_STACK
|
|
jbsr do_rt_sigreturn
|
|
RESTORE_SWITCH_STACK
|
|
rts
|
|
|
|
resume:
|
|
/*
|
|
* Beware - when entering resume, prev (the current task) is
|
|
* in a0, next (the new task) is in a1,so don't change these
|
|
* registers until their contents are no longer needed.
|
|
*/
|
|
|
|
/* save sr */
|
|
movew %sr,%a0@(TASK_THREAD+THREAD_SR)
|
|
|
|
/* save fs (sfc,%dfc) (may be pointing to kernel memory) */
|
|
movec %sfc,%d0
|
|
movew %d0,%a0@(TASK_THREAD+THREAD_FS)
|
|
|
|
/* save usp */
|
|
/* it is better to use a movel here instead of a movew 8*) */
|
|
movec %usp,%d0
|
|
movel %d0,%a0@(TASK_THREAD+THREAD_USP)
|
|
|
|
/* save non-scratch registers on stack */
|
|
SAVE_SWITCH_STACK
|
|
|
|
/* save current kernel stack pointer */
|
|
movel %sp,%a0@(TASK_THREAD+THREAD_KSP)
|
|
|
|
/* save floating point context */
|
|
#ifndef CONFIG_M68KFPU_EMU_ONLY
|
|
#ifdef CONFIG_M68KFPU_EMU
|
|
tstl m68k_fputype
|
|
jeq 3f
|
|
#endif
|
|
fsave %a0@(TASK_THREAD+THREAD_FPSTATE)
|
|
|
|
#if defined(CONFIG_M68060)
|
|
#if !defined(CPU_M68060_ONLY)
|
|
btst #3,m68k_cputype+3
|
|
beqs 1f
|
|
#endif
|
|
/* The 060 FPU keeps status in bits 15-8 of the first longword */
|
|
tstb %a0@(TASK_THREAD+THREAD_FPSTATE+2)
|
|
jeq 3f
|
|
#if !defined(CPU_M68060_ONLY)
|
|
jra 2f
|
|
#endif
|
|
#endif /* CONFIG_M68060 */
|
|
#if !defined(CPU_M68060_ONLY)
|
|
1: tstb %a0@(TASK_THREAD+THREAD_FPSTATE)
|
|
jeq 3f
|
|
#endif
|
|
2: fmovemx %fp0-%fp7,%a0@(TASK_THREAD+THREAD_FPREG)
|
|
fmoveml %fpcr/%fpsr/%fpiar,%a0@(TASK_THREAD+THREAD_FPCNTL)
|
|
3:
|
|
#endif /* CONFIG_M68KFPU_EMU_ONLY */
|
|
/* Return previous task in %d1 */
|
|
movel %curptr,%d1
|
|
|
|
/* switch to new task (a1 contains new task) */
|
|
movel %a1,%curptr
|
|
|
|
/* restore floating point context */
|
|
#ifndef CONFIG_M68KFPU_EMU_ONLY
|
|
#ifdef CONFIG_M68KFPU_EMU
|
|
tstl m68k_fputype
|
|
jeq 4f
|
|
#endif
|
|
#if defined(CONFIG_M68060)
|
|
#if !defined(CPU_M68060_ONLY)
|
|
btst #3,m68k_cputype+3
|
|
beqs 1f
|
|
#endif
|
|
/* The 060 FPU keeps status in bits 15-8 of the first longword */
|
|
tstb %a1@(TASK_THREAD+THREAD_FPSTATE+2)
|
|
jeq 3f
|
|
#if !defined(CPU_M68060_ONLY)
|
|
jra 2f
|
|
#endif
|
|
#endif /* CONFIG_M68060 */
|
|
#if !defined(CPU_M68060_ONLY)
|
|
1: tstb %a1@(TASK_THREAD+THREAD_FPSTATE)
|
|
jeq 3f
|
|
#endif
|
|
2: fmovemx %a1@(TASK_THREAD+THREAD_FPREG),%fp0-%fp7
|
|
fmoveml %a1@(TASK_THREAD+THREAD_FPCNTL),%fpcr/%fpsr/%fpiar
|
|
3: frestore %a1@(TASK_THREAD+THREAD_FPSTATE)
|
|
4:
|
|
#endif /* CONFIG_M68KFPU_EMU_ONLY */
|
|
|
|
/* restore the kernel stack pointer */
|
|
movel %a1@(TASK_THREAD+THREAD_KSP),%sp
|
|
|
|
/* restore non-scratch registers */
|
|
RESTORE_SWITCH_STACK
|
|
|
|
/* restore user stack pointer */
|
|
movel %a1@(TASK_THREAD+THREAD_USP),%a0
|
|
movel %a0,%usp
|
|
|
|
/* restore fs (sfc,%dfc) */
|
|
movew %a1@(TASK_THREAD+THREAD_FS),%a0
|
|
movec %a0,%sfc
|
|
movec %a0,%dfc
|
|
|
|
/* restore status register */
|
|
movew %a1@(TASK_THREAD+THREAD_SR),%sr
|
|
|
|
rts
|
|
|
|
.data
|
|
ALIGN
|
|
sys_call_table:
|
|
.long sys_ni_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_chown16
|
|
.long sys_ni_syscall /* old break syscall holder */
|
|
.long sys_stat
|
|
.long sys_lseek
|
|
.long sys_getpid /* 20 */
|
|
.long sys_mount
|
|
.long sys_oldumount
|
|
.long sys_setuid16
|
|
.long sys_getuid16
|
|
.long sys_stime /* 25 */
|
|
.long sys_ptrace
|
|
.long sys_alarm
|
|
.long sys_fstat
|
|
.long sys_pause
|
|
.long sys_utime /* 30 */
|
|
.long sys_ni_syscall /* old stty syscall holder */
|
|
.long sys_ni_syscall /* old gtty syscall holder */
|
|
.long sys_access
|
|
.long sys_nice
|
|
.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_setgid16
|
|
.long sys_getgid16
|
|
.long sys_signal
|
|
.long sys_geteuid16
|
|
.long sys_getegid16 /* 50 */
|
|
.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 */
|
|
.long sys_ni_syscall /* old mpx syscall holder */
|
|
.long sys_setpgid
|
|
.long sys_ni_syscall /* old ulimit syscall holder */
|
|
.long sys_ni_syscall
|
|
.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_sigaction
|
|
.long sys_sgetmask
|
|
.long sys_ssetmask
|
|
.long sys_setreuid16 /* 70 */
|
|
.long sys_setregid16
|
|
.long sys_sigsuspend
|
|
.long sys_sigpending
|
|
.long sys_sethostname
|
|
.long sys_setrlimit /* 75 */
|
|
.long sys_old_getrlimit
|
|
.long sys_getrusage
|
|
.long sys_gettimeofday
|
|
.long sys_settimeofday
|
|
.long sys_getgroups16 /* 80 */
|
|
.long sys_setgroups16
|
|
.long old_select
|
|
.long sys_symlink
|
|
.long sys_lstat
|
|
.long sys_readlink /* 85 */
|
|
.long sys_uselib
|
|
.long sys_swapon
|
|
.long sys_reboot
|
|
.long old_readdir
|
|
.long old_mmap /* 90 */
|
|
.long sys_munmap
|
|
.long sys_truncate
|
|
.long sys_ftruncate
|
|
.long sys_fchmod
|
|
.long sys_fchown16 /* 95 */
|
|
.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 for i386 */
|
|
.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
|
|
.long sys_ni_syscall /* 110 */ /* iopl for i386 */
|
|
.long sys_vhangup
|
|
.long sys_ni_syscall /* obsolete idle() syscall */
|
|
.long sys_ni_syscall /* vm86old for i386 */
|
|
.long sys_wait4
|
|
.long sys_swapoff /* 115 */
|
|
.long sys_sysinfo
|
|
.long sys_ipc
|
|
.long sys_fsync
|
|
.long sys_sigreturn
|
|
.long sys_clone /* 120 */
|
|
.long sys_setdomainname
|
|
.long sys_newuname
|
|
.long sys_cacheflush /* modify_ldt for i386 */
|
|
.long sys_adjtimex
|
|
.long sys_mprotect /* 125 */
|
|
.long sys_sigprocmask
|
|
.long sys_ni_syscall /* old "create_module" */
|
|
.long sys_init_module
|
|
.long sys_delete_module
|
|
.long sys_ni_syscall /* 130 - old "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 /* for afs_syscall */
|
|
.long sys_setfsuid16
|
|
.long sys_setfsgid16
|
|
.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_setresuid16
|
|
.long sys_getresuid16 /* 165 */
|
|
.long sys_getpagesize
|
|
.long sys_ni_syscall /* old sys_query_module */
|
|
.long sys_poll
|
|
.long sys_nfsservctl
|
|
.long sys_setresgid16 /* 170 */
|
|
.long sys_getresgid16
|
|
.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_lchown16;
|
|
.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_chown
|
|
.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_lchown
|
|
.long sys_setuid
|
|
.long sys_setgid
|
|
.long sys_setfsuid /* 215 */
|
|
.long sys_setfsgid
|
|
.long sys_pivot_root
|
|
.long sys_ni_syscall
|
|
.long sys_ni_syscall
|
|
.long sys_getdents64 /* 220 */
|
|
.long sys_gettid
|
|
.long sys_tkill
|
|
.long sys_setxattr
|
|
.long sys_lsetxattr
|
|
.long sys_fsetxattr /* 225 */
|
|
.long sys_getxattr
|
|
.long sys_lgetxattr
|
|
.long sys_fgetxattr
|
|
.long sys_listxattr
|
|
.long sys_llistxattr /* 230 */
|
|
.long sys_flistxattr
|
|
.long sys_removexattr
|
|
.long sys_lremovexattr
|
|
.long sys_fremovexattr
|
|
.long sys_futex /* 235 */
|
|
.long sys_sendfile64
|
|
.long sys_mincore
|
|
.long sys_madvise
|
|
.long sys_fcntl64
|
|
.long sys_readahead /* 240 */
|
|
.long sys_io_setup
|
|
.long sys_io_destroy
|
|
.long sys_io_getevents
|
|
.long sys_io_submit
|
|
.long sys_io_cancel /* 245 */
|
|
.long sys_fadvise64
|
|
.long sys_exit_group
|
|
.long sys_lookup_dcookie
|
|
.long sys_epoll_create
|
|
.long sys_epoll_ctl /* 250 */
|
|
.long sys_epoll_wait
|
|
.long sys_remap_file_pages
|
|
.long sys_set_tid_address
|
|
.long sys_timer_create
|
|
.long sys_timer_settime /* 255 */
|
|
.long sys_timer_gettime
|
|
.long sys_timer_getoverrun
|
|
.long sys_timer_delete
|
|
.long sys_clock_settime
|
|
.long sys_clock_gettime /* 260 */
|
|
.long sys_clock_getres
|
|
.long sys_clock_nanosleep
|
|
.long sys_statfs64
|
|
.long sys_fstatfs64
|
|
.long sys_tgkill /* 265 */
|
|
.long sys_utimes
|
|
.long sys_fadvise64_64
|
|
.long sys_mbind
|
|
.long sys_get_mempolicy
|
|
.long sys_set_mempolicy /* 270 */
|
|
.long sys_mq_open
|
|
.long sys_mq_unlink
|
|
.long sys_mq_timedsend
|
|
.long sys_mq_timedreceive
|
|
.long sys_mq_notify /* 275 */
|
|
.long sys_mq_getsetattr
|
|
.long sys_waitid
|
|
.long sys_ni_syscall /* for sys_vserver */
|
|
.long sys_add_key
|
|
.long sys_request_key /* 280 */
|
|
.long sys_keyctl
|
|
.long sys_ioprio_set
|
|
.long sys_ioprio_get
|
|
.long sys_inotify_init
|
|
.long sys_inotify_add_watch /* 285 */
|
|
.long sys_inotify_rm_watch
|
|
.long sys_migrate_pages
|
|
.long sys_openat
|
|
.long sys_mkdirat
|
|
.long sys_mknodat /* 290 */
|
|
.long sys_fchownat
|
|
.long sys_futimesat
|
|
.long sys_fstatat64
|
|
.long sys_unlinkat
|
|
.long sys_renameat /* 295 */
|
|
.long sys_linkat
|
|
.long sys_symlinkat
|
|
.long sys_readlinkat
|
|
.long sys_fchmodat
|
|
.long sys_faccessat /* 300 */
|
|
.long sys_ni_syscall /* Reserved for pselect6 */
|
|
.long sys_ni_syscall /* Reserved for ppoll */
|
|
.long sys_unshare
|
|
.long sys_set_robust_list
|
|
.long sys_get_robust_list /* 305 */
|
|
.long sys_splice
|
|
.long sys_sync_file_range
|
|
.long sys_tee
|
|
.long sys_vmsplice
|
|
.long sys_move_pages /* 310 */
|
|
.long sys_sched_setaffinity
|
|
.long sys_sched_getaffinity
|
|
.long sys_kexec_load
|
|
.long sys_getcpu
|
|
.long sys_epoll_pwait /* 315 */
|
|
.long sys_utimensat
|
|
.long sys_signalfd
|
|
.long sys_timerfd_create
|
|
.long sys_eventfd
|
|
.long sys_fallocate /* 320 */
|
|
.long sys_timerfd_settime
|
|
.long sys_timerfd_gettime
|
|
.long sys_signalfd4
|
|
.long sys_eventfd2
|
|
.long sys_epoll_create1 /* 325 */
|
|
.long sys_dup3
|
|
.long sys_pipe2
|
|
.long sys_inotify_init1
|
|
|