From 08f87f769b595151be1afeff53e144f543faa614 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 06 Dec 2023 09:51:13 +0000
Subject: [PATCH] add dts config
---
kernel/arch/mips/kernel/scall64-o32.S | 381 +-----------------------------------------------------
1 files changed, 7 insertions(+), 374 deletions(-)
diff --git a/kernel/arch/mips/kernel/scall64-o32.S b/kernel/arch/mips/kernel/scall64-o32.S
index 5796083..50c9a57 100644
--- a/kernel/arch/mips/kernel/scall64-o32.S
+++ b/kernel/arch/mips/kernel/scall64-o32.S
@@ -34,14 +34,14 @@
ld t1, PT_EPC(sp) # skip syscall on return
dsubu t0, v0, __NR_O32_Linux # check syscall number
- sltiu t0, t0, __NR_O32_Linux_syscalls + 1
+ sltiu t0, t0, __NR_O32_Linux_syscalls
daddiu t1, 4 # skip to next instruction
sd t1, PT_EPC(sp)
beqz t0, not_o32_scall
#if 0
SAVE_ALL
move a1, v0
- PRINT("Scall %ld\n")
+ ASM_PRINT("Scall %ld\n")
RESTORE_ALL
#endif
@@ -144,7 +144,7 @@
ld a7, PT_R11(sp) # For indirect syscalls
dsubu t0, v0, __NR_O32_Linux # check (new) syscall number
- sltiu t0, t0, __NR_O32_Linux_syscalls + 1
+ sltiu t0, t0, __NR_O32_Linux_syscalls
beqz t0, not_o32_scall
j syscall_common
@@ -193,7 +193,7 @@
LEAF(sys32_syscall)
subu t0, a0, __NR_O32_Linux # check syscall number
- sltiu v0, t0, __NR_O32_Linux_syscalls + 1
+ sltiu v0, t0, __NR_O32_Linux_syscalls
beqz t0, einval # do not recurse
dsll t1, t0, 3
beqz v0, einval
@@ -213,376 +213,9 @@
jr ra
END(sys32_syscall)
+#define __SYSCALL(nr, entry) PTR entry
.align 3
.type sys32_call_table,@object
EXPORT(sys32_call_table)
- PTR sys32_syscall /* 4000 */
- PTR sys_exit
- PTR __sys_fork
- PTR sys_read
- PTR sys_write
- PTR compat_sys_open /* 4005 */
- PTR sys_close
- PTR sys_waitpid
- PTR sys_creat
- PTR sys_link
- PTR sys_unlink /* 4010 */
- PTR compat_sys_execve
- PTR sys_chdir
- PTR compat_sys_time
- PTR sys_mknod
- PTR sys_chmod /* 4015 */
- PTR sys_lchown
- PTR sys_ni_syscall
- PTR sys_ni_syscall /* was sys_stat */
- PTR sys_lseek
- PTR sys_getpid /* 4020 */
- PTR compat_sys_mount
- PTR sys_oldumount
- PTR sys_setuid
- PTR sys_getuid
- PTR compat_sys_stime /* 4025 */
- PTR compat_sys_ptrace
- PTR sys_alarm
- PTR sys_ni_syscall /* was sys_fstat */
- PTR sys_pause
- PTR compat_sys_utime /* 4030 */
- PTR sys_ni_syscall
- PTR sys_ni_syscall
- PTR sys_access
- PTR sys_nice
- PTR sys_ni_syscall /* 4035 */
- PTR sys_sync
- PTR sys_kill
- PTR sys_rename
- PTR sys_mkdir
- PTR sys_rmdir /* 4040 */
- PTR sys_dup
- PTR sysm_pipe
- PTR compat_sys_times
- PTR sys_ni_syscall
- PTR sys_brk /* 4045 */
- PTR sys_setgid
- PTR sys_getgid
- PTR sys_ni_syscall /* was signal 2 */
- PTR sys_geteuid
- PTR sys_getegid /* 4050 */
- PTR sys_acct
- PTR sys_umount
- PTR sys_ni_syscall
- PTR compat_sys_ioctl
- PTR compat_sys_fcntl /* 4055 */
- PTR sys_ni_syscall
- PTR sys_setpgid
- PTR sys_ni_syscall
- PTR sys_olduname
- PTR sys_umask /* 4060 */
- PTR sys_chroot
- PTR compat_sys_ustat
- PTR sys_dup2
- PTR sys_getppid
- PTR sys_getpgrp /* 4065 */
- PTR sys_setsid
- PTR sys_32_sigaction
- PTR sys_sgetmask
- PTR sys_ssetmask
- PTR sys_setreuid /* 4070 */
- PTR sys_setregid
- PTR sys32_sigsuspend
- PTR compat_sys_sigpending
- PTR sys_sethostname
- PTR compat_sys_setrlimit /* 4075 */
- PTR compat_sys_getrlimit
- PTR compat_sys_getrusage
- PTR compat_sys_gettimeofday
- PTR compat_sys_settimeofday
- PTR sys_getgroups /* 4080 */
- PTR sys_setgroups
- PTR sys_ni_syscall /* old_select */
- PTR sys_symlink
- PTR sys_ni_syscall /* was sys_lstat */
- PTR sys_readlink /* 4085 */
- PTR sys_uselib
- PTR sys_swapon
- PTR sys_reboot
- PTR compat_sys_old_readdir
- PTR sys_mips_mmap /* 4090 */
- PTR sys_munmap
- PTR compat_sys_truncate
- PTR compat_sys_ftruncate
- PTR sys_fchmod
- PTR sys_fchown /* 4095 */
- PTR sys_getpriority
- PTR sys_setpriority
- PTR sys_ni_syscall
- PTR compat_sys_statfs
- PTR compat_sys_fstatfs /* 4100 */
- PTR sys_ni_syscall /* sys_ioperm */
- PTR compat_sys_socketcall
- PTR sys_syslog
- PTR compat_sys_setitimer
- PTR compat_sys_getitimer /* 4105 */
- PTR compat_sys_newstat
- PTR compat_sys_newlstat
- PTR compat_sys_newfstat
- PTR sys_uname
- PTR sys_ni_syscall /* sys_ioperm *//* 4110 */
- PTR sys_vhangup
- PTR sys_ni_syscall /* was sys_idle */
- PTR sys_ni_syscall /* sys_vm86 */
- PTR compat_sys_wait4
- PTR sys_swapoff /* 4115 */
- PTR compat_sys_sysinfo
- PTR compat_sys_ipc
- PTR sys_fsync
- PTR sys32_sigreturn
- PTR __sys_clone /* 4120 */
- PTR sys_setdomainname
- PTR sys_newuname
- PTR sys_ni_syscall /* sys_modify_ldt */
- PTR compat_sys_adjtimex
- PTR sys_mprotect /* 4125 */
- PTR compat_sys_sigprocmask
- PTR sys_ni_syscall /* was creat_module */
- PTR sys_init_module
- PTR sys_delete_module
- PTR sys_ni_syscall /* 4130, get_kernel_syms */
- PTR sys_quotactl
- PTR sys_getpgid
- PTR sys_fchdir
- PTR sys_bdflush
- PTR sys_sysfs /* 4135 */
- PTR sys_32_personality
- PTR sys_ni_syscall /* for afs_syscall */
- PTR sys_setfsuid
- PTR sys_setfsgid
- PTR sys_32_llseek /* 4140 */
- PTR compat_sys_getdents
- PTR compat_sys_select
- PTR sys_flock
- PTR sys_msync
- PTR compat_sys_readv /* 4145 */
- PTR compat_sys_writev
- PTR sys_cacheflush
- PTR sys_cachectl
- PTR __sys_sysmips
- PTR sys_ni_syscall /* 4150 */
- PTR sys_getsid
- PTR sys_fdatasync
- PTR compat_sys_sysctl
- PTR sys_mlock
- PTR sys_munlock /* 4155 */
- PTR sys_mlockall
- PTR sys_munlockall
- PTR sys_sched_setparam
- PTR sys_sched_getparam
- PTR sys_sched_setscheduler /* 4160 */
- PTR sys_sched_getscheduler
- PTR sys_sched_yield
- PTR sys_sched_get_priority_max
- PTR sys_sched_get_priority_min
- PTR compat_sys_sched_rr_get_interval /* 4165 */
- PTR compat_sys_nanosleep
- PTR sys_mremap
- PTR sys_accept
- PTR sys_bind
- PTR sys_connect /* 4170 */
- PTR sys_getpeername
- PTR sys_getsockname
- PTR compat_sys_getsockopt
- PTR sys_listen
- PTR compat_sys_recv /* 4175 */
- PTR compat_sys_recvfrom
- PTR compat_sys_recvmsg
- PTR sys_send
- PTR compat_sys_sendmsg
- PTR sys_sendto /* 4180 */
- PTR compat_sys_setsockopt
- PTR sys_shutdown
- PTR sys_socket
- PTR sys_socketpair
- PTR sys_setresuid /* 4185 */
- PTR sys_getresuid
- PTR sys_ni_syscall /* was query_module */
- PTR sys_poll
- PTR sys_ni_syscall /* was nfsservctl */
- PTR sys_setresgid /* 4190 */
- PTR sys_getresgid
- PTR sys_prctl
- PTR sys32_rt_sigreturn
- PTR compat_sys_rt_sigaction
- PTR compat_sys_rt_sigprocmask /* 4195 */
- PTR compat_sys_rt_sigpending
- PTR compat_sys_rt_sigtimedwait
- PTR compat_sys_rt_sigqueueinfo
- PTR compat_sys_rt_sigsuspend
- PTR sys_32_pread /* 4200 */
- PTR sys_32_pwrite
- PTR sys_chown
- PTR sys_getcwd
- PTR sys_capget
- PTR sys_capset /* 4205 */
- PTR compat_sys_sigaltstack
- PTR compat_sys_sendfile
- PTR sys_ni_syscall
- PTR sys_ni_syscall
- PTR sys_mips_mmap2 /* 4210 */
- PTR sys_32_truncate64
- PTR sys_32_ftruncate64
- PTR sys_newstat
- PTR sys_newlstat
- PTR sys_newfstat /* 4215 */
- PTR sys_pivot_root
- PTR sys_mincore
- PTR sys_madvise
- PTR sys_getdents64
- PTR compat_sys_fcntl64 /* 4220 */
- PTR sys_ni_syscall
- PTR sys_gettid
- PTR sys32_readahead
- PTR sys_setxattr
- PTR sys_lsetxattr /* 4225 */
- PTR sys_fsetxattr
- PTR sys_getxattr
- PTR sys_lgetxattr
- PTR sys_fgetxattr
- PTR sys_listxattr /* 4230 */
- PTR sys_llistxattr
- PTR sys_flistxattr
- PTR sys_removexattr
- PTR sys_lremovexattr
- PTR sys_fremovexattr /* 4235 */
- PTR sys_tkill
- PTR sys_sendfile64
- PTR compat_sys_futex
- PTR compat_sys_sched_setaffinity
- PTR compat_sys_sched_getaffinity /* 4240 */
- PTR compat_sys_io_setup
- PTR sys_io_destroy
- PTR compat_sys_io_getevents
- PTR compat_sys_io_submit
- PTR sys_io_cancel /* 4245 */
- PTR sys_exit_group
- PTR compat_sys_lookup_dcookie
- PTR sys_epoll_create
- PTR sys_epoll_ctl
- PTR sys_epoll_wait /* 4250 */
- PTR sys_remap_file_pages
- PTR sys_set_tid_address
- PTR sys_restart_syscall
- PTR sys32_fadvise64_64
- PTR compat_sys_statfs64 /* 4255 */
- PTR compat_sys_fstatfs64
- PTR compat_sys_timer_create
- PTR compat_sys_timer_settime
- PTR compat_sys_timer_gettime
- PTR sys_timer_getoverrun /* 4260 */
- PTR sys_timer_delete
- PTR compat_sys_clock_settime
- PTR compat_sys_clock_gettime
- PTR compat_sys_clock_getres
- PTR compat_sys_clock_nanosleep /* 4265 */
- PTR sys_tgkill
- PTR compat_sys_utimes
- PTR compat_sys_mbind
- PTR compat_sys_get_mempolicy
- PTR compat_sys_set_mempolicy /* 4270 */
- PTR compat_sys_mq_open
- PTR sys_mq_unlink
- PTR compat_sys_mq_timedsend
- PTR compat_sys_mq_timedreceive
- PTR compat_sys_mq_notify /* 4275 */
- PTR compat_sys_mq_getsetattr
- PTR sys_ni_syscall /* sys_vserver */
- PTR compat_sys_waitid
- PTR sys_ni_syscall /* available, was setaltroot */
- PTR sys_add_key /* 4280 */
- PTR sys_request_key
- PTR compat_sys_keyctl
- PTR sys_set_thread_area
- PTR sys_inotify_init
- PTR sys_inotify_add_watch /* 4285 */
- PTR sys_inotify_rm_watch
- PTR compat_sys_migrate_pages
- PTR compat_sys_openat
- PTR sys_mkdirat
- PTR sys_mknodat /* 4290 */
- PTR sys_fchownat
- PTR compat_sys_futimesat
- PTR sys_newfstatat
- PTR sys_unlinkat
- PTR sys_renameat /* 4295 */
- PTR sys_linkat
- PTR sys_symlinkat
- PTR sys_readlinkat
- PTR sys_fchmodat
- PTR sys_faccessat /* 4300 */
- PTR compat_sys_pselect6
- PTR compat_sys_ppoll
- PTR sys_unshare
- PTR sys_splice
- PTR sys32_sync_file_range /* 4305 */
- PTR sys_tee
- PTR compat_sys_vmsplice
- PTR compat_sys_move_pages
- PTR compat_sys_set_robust_list
- PTR compat_sys_get_robust_list /* 4310 */
- PTR compat_sys_kexec_load
- PTR sys_getcpu
- PTR compat_sys_epoll_pwait
- PTR sys_ioprio_set
- PTR sys_ioprio_get /* 4315 */
- PTR compat_sys_utimensat
- PTR compat_sys_signalfd
- PTR sys_ni_syscall /* was timerfd */
- PTR sys_eventfd
- PTR sys32_fallocate /* 4320 */
- PTR sys_timerfd_create
- PTR compat_sys_timerfd_gettime
- PTR compat_sys_timerfd_settime
- PTR compat_sys_signalfd4
- PTR sys_eventfd2 /* 4325 */
- PTR sys_epoll_create1
- PTR sys_dup3
- PTR sys_pipe2
- PTR sys_inotify_init1
- PTR compat_sys_preadv /* 4330 */
- PTR compat_sys_pwritev
- PTR compat_sys_rt_tgsigqueueinfo
- PTR sys_perf_event_open
- PTR sys_accept4
- PTR compat_sys_recvmmsg /* 4335 */
- PTR sys_fanotify_init
- PTR compat_sys_fanotify_mark
- PTR sys_prlimit64
- PTR sys_name_to_handle_at
- PTR compat_sys_open_by_handle_at /* 4340 */
- PTR compat_sys_clock_adjtime
- PTR sys_syncfs
- PTR compat_sys_sendmmsg
- PTR sys_setns
- PTR compat_sys_process_vm_readv /* 4345 */
- PTR compat_sys_process_vm_writev
- PTR sys_kcmp
- PTR sys_finit_module
- PTR sys_sched_setattr
- PTR sys_sched_getattr /* 4350 */
- PTR sys_renameat2
- PTR sys_seccomp
- PTR sys_getrandom
- PTR sys_memfd_create
- PTR sys_bpf /* 4355 */
- PTR compat_sys_execveat
- PTR sys_userfaultfd
- PTR sys_membarrier
- PTR sys_mlock2
- PTR sys_copy_file_range /* 4360 */
- PTR compat_sys_preadv2
- PTR compat_sys_pwritev2
- PTR sys_pkey_mprotect
- PTR sys_pkey_alloc
- PTR sys_pkey_free /* 4365 */
- PTR sys_statx
- PTR sys_rseq
- PTR compat_sys_io_pgetevents
- .size sys32_call_table,.-sys32_call_table
+#include <asm/syscall_table_64_o32.h>
+#undef __SYSCALL
--
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