diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/m68k/kernel/syscalls/Makefile | 38 | ||||
| -rw-r--r-- | arch/m68k/kernel/syscalls/syscall.tbl | 389 | ||||
| -rw-r--r-- | arch/m68k/kernel/syscalls/syscallhdr.sh | 36 | ||||
| -rw-r--r-- | arch/m68k/kernel/syscalls/syscalltbl.sh | 32 |
4 files changed, 495 insertions, 0 deletions
diff --git a/arch/m68k/kernel/syscalls/Makefile b/arch/m68k/kernel/syscalls/Makefile new file mode 100644 index 000000000000..659faefdcb1d --- /dev/null +++ b/arch/m68k/kernel/syscalls/Makefile @@ -0,0 +1,38 @@ +# SPDX-License-Identifier: GPL-2.0 +kapi := arch/$(SRCARCH)/include/generated/asm +uapi := arch/$(SRCARCH)/include/generated/uapi/asm + +_dummy := $(shell [ -d '$(uapi)' ] || mkdir -p '$(uapi)') \ + $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)') + +syscall := $(srctree)/$(src)/syscall.tbl +syshdr := $(srctree)/$(src)/syscallhdr.sh +systbl := $(srctree)/$(src)/syscalltbl.sh + +quiet_cmd_syshdr = SYSHDR $@ + cmd_syshdr = $(CONFIG_SHELL) '$(syshdr)' '$<' '$@' \ + '$(syshdr_abis_$(basetarget))' \ + '$(syshdr_pfx_$(basetarget))' \ + '$(syshdr_offset_$(basetarget))' + +quiet_cmd_systbl = SYSTBL $@ + cmd_systbl = $(CONFIG_SHELL) '$(systbl)' '$<' '$@' \ + '$(systbl_abis_$(basetarget))' \ + '$(systbl_abi_$(basetarget))' \ + '$(systbl_offset_$(basetarget))' + +$(uapi)/unistd_32.h: $(syscall) $(syshdr) + $(call if_changed,syshdr) + +$(kapi)/syscall_table.h: $(syscall) $(systbl) + $(call if_changed,systbl) + +uapisyshdr-y += unistd_32.h +kapisyshdr-y += syscall_table.h + +targets += $(uapisyshdr-y) $(kapisyshdr-y) + +PHONY += all +all: $(addprefix $(uapi)/,$(uapisyshdr-y)) +all: $(addprefix $(kapi)/,$(kapisyshdr-y)) + @: diff --git a/arch/m68k/kernel/syscalls/syscall.tbl b/arch/m68k/kernel/syscalls/syscall.tbl new file mode 100644 index 000000000000..1a95c4a1bc0d --- /dev/null +++ b/arch/m68k/kernel/syscalls/syscall.tbl @@ -0,0 +1,389 @@ +# SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note +# +# system call numbers and entry vectors for m68k +# +# The format is: +# <number> <abi> <name> <entry point> +# +# The <abi> is always "common" for this file +# +0 common restart_syscall sys_restart_syscall +1 common exit sys_exit +2 common fork __sys_fork +3 common read sys_read +4 common write sys_write +5 common open sys_open +6 common close sys_close +7 common waitpid sys_waitpid +8 common creat sys_creat +9 common link sys_link +10 common unlink sys_unlink +11 common execve sys_execve +12 common chdir sys_chdir +13 common time sys_time +14 common mknod sys_mknod +15 common chmod sys_chmod +16 common chown sys_chown16 +# 17 was break +18 common oldstat sys_stat +19 common lseek sys_lseek +20 common getpid sys_getpid +21 common mount sys_mount +22 common umount sys_oldumount +23 common setuid sys_setuid16 +24 common getuid sys_getuid16 +25 common stime sys_stime +26 common ptrace sys_ptrace +27 common alarm sys_alarm +28 common oldfstat sys_fstat +29 common pause sys_pause +30 common utime sys_utime +# 31 was stty +# 32 was gtty +33 common access sys_access +34 common nice sys_nice +# 35 was ftime +36 common sync sys_sync +37 common kill sys_kill +38 common rename sys_rename +39 common mkdir sys_mkdir +40 common rmdir sys_rmdir +41 common dup sys_dup +42 common pipe sys_pipe +43 common times sys_times +# 44 was prof +45 common brk sys_brk +46 common setgid sys_setgid16 +47 common getgid sys_getgid16 +48 common signal sys_signal +49 common geteuid sys_geteuid16 +50 common getegid sys_getegid16 +51 common acct sys_acct +52 common umount2 sys_umount +# 53 was lock +54 common ioctl sys_ioctl +55 common fcntl sys_fcntl +# 56 was mpx +57 common setpgid sys_setpgid +# 58 was ulimit +# 59 was oldolduname +60 common umask sys_umask +61 common chroot sys_chroot +62 common ustat sys_ustat +63 common dup2 sys_dup2 +64 common getppid sys_getppid +65 common getpgrp sys_getpgrp +66 common setsid sys_setsid +67 common sigaction sys_sigaction +68 common sgetmask sys_sgetmask +69 common ssetmask sys_ssetmask +70 common setreuid sys_setreuid16 +71 common setregid sys_setregid16 +72 common sigsuspend sys_sigsuspend +73 common sigpending sys_sigpending +74 common sethostname sys_sethostname +75 common setrlimit sys_setrlimit +76 common getrlimit sys_old_getrlimit +77 common getrusage sys_getrusage +78 common gettimeofday sys_gettimeofday +79 common settimeofday sys_settimeofday +80 common getgroups sys_getgroups16 +81 common setgroups sys_setgroups16 +82 common select sys_old_select +83 common symlink sys_symlink +84 common oldlstat sys_lstat +85 common readlink sys_readlink +86 common uselib sys_uselib +87 common swapon sys_swapon +88 common reboot sys_reboot +89 common readdir sys_old_readdir +90 common mmap sys_old_mmap +91 common munmap sys_munmap +92 common truncate sys_truncate +93 common ftruncate sys_ftruncate +94 common fchmod sys_fchmod +95 common fchown sys_fchown16 +96 common getpriority sys_getpriority +97 common setpriority sys_setpriority +# 98 was profil +99 common statfs sys_statfs +100 common fstatfs sys_fstatfs +# 101 was ioperm +102 common socketcall sys_socketcall +103 common syslog sys_syslog +104 common setitimer sys_setitimer +105 common getitimer sys_getitimer +106 common stat sys_newstat +107 common lstat sys_newlstat +108 common fstat sys_newfstat +# 109 was olduname +# 110 was iopl +111 common vhangup sys_vhangup +# 112 was idle +# 113 was vm86 +114 common wait4 sys_wait4 +115 common swapoff sys_swapoff +116 common sysinfo sys_sysinfo +117 common ipc sys_ipc +118 common fsync sys_fsync +119 common sigreturn sys_sigreturn +120 common clone __sys_clone +121 common setdomainname sys_setdomainname +122 common uname sys_newuname +123 common cacheflush sys_cacheflush +124 common adjtimex sys_adjtimex +125 common mprotect sys_mprotect +126 common sigprocmask sys_sigprocmask +127 common create_module sys_ni_syscall +128 common init_module sys_init_module +129 common delete_module sys_delete_module +130 common get_kernel_syms sys_ni_syscall +131 common quotactl sys_quotactl +132 common getpgid sys_getpgid +133 common fchdir sys_fchdir +134 common bdflush sys_bdflush +135 common sysfs sys_sysfs +136 common personality sys_personality +# 137 was afs_syscall +138 common setfsuid sys_setfsuid16 +139 common setfsgid sys_setfsgid16 +140 common _llseek sys_llseek +141 common getdents sys_getdents +142 common _newselect sys_select +143 common flock sys_flock +144 common msync sys_msync +145 common readv sys_readv +146 common writev sys_writev +147 common getsid sys_getsid +148 common fdatasync sys_fdatasync +149 common _sysctl sys_sysctl +150 common mlock sys_mlock +151 common munlock sys_munlock +152 common mlockall sys_mlockall +153 common munlockall sys_munlockall +154 common sched_setparam sys_sched_setparam +155 common sched_getparam sys_sched_getparam +156 common sched_setscheduler sys_sched_setscheduler +157 common sched_getscheduler sys_sched_getscheduler +158 common sched_yield sys_sched_yield +159 common sched_get_priority_max sys_sched_get_priority_max +160 common sched_get_priority_min sys_sched_get_priority_min +161 common sched_rr_get_interval sys_sched_rr_get_interval +162 common nanosleep sys_nanosleep +163 common mremap sys_mremap +164 common setresuid sys_setresuid16 +165 common getresuid sys_getresuid16 +166 common getpagesize sys_getpagesize +167 common query_module sys_ni_syscall +168 common poll sys_poll +169 common nfsservctl sys_ni_syscall +170 common setresgid sys_setresgid16 +171 common getresgid sys_getresgid16 +172 common prctl sys_prctl +173 common rt_sigreturn sys_rt_sigreturn +174 common rt_sigaction sys_rt_sigaction +175 common rt_sigprocmask sys_rt_sigprocmask +176 common rt_sigpending sys_rt_sigpending +177 common rt_sigtimedwait sys_rt_sigtimedwait +178 common rt_sigqueueinfo sys_rt_sigqueueinfo +179 common rt_sigsuspend sys_rt_sigsuspend +180 common pread64 sys_pread64 +181 common pwrite64 sys_pwrite64 +182 common lchown sys_lchown16 +183 common getcwd sys_getcwd +184 common capget sys_capget +185 common capset sys_capset +186 common sigaltstack sys_sigaltstack +187 common sendfile sys_sendfile +188 common getpmsg sys_ni_syscall +189 common putpmsg sys_ni_syscall +190 common vfork __sys_vfork +191 common ugetrlimit sys_getrlimit +192 common mmap2 sys_mmap2 +193 common truncate64 sys_truncate64 +194 common ftruncate64 sys_ftruncate64 +195 common stat64 sys_stat64 +196 common lstat64 sys_lstat64 +197 common fstat64 sys_fstat64 +198 common chown32 sys_chown +199 common getuid32 sys_getuid +200 common getgid32 sys_getgid +201 common geteuid32 sys_geteuid +202 common getegid32 sys_getegid +203 common setreuid32 sys_setreuid +204 common setregid32 sys_setregid +205 common getgroups32 sys_getgroups +206 common setgroups32 sys_setgroups +207 common fchown32 sys_fchown +208 common setresuid32 sys_setresuid +209 common getresuid32 sys_getresuid +210 common setresgid32 sys_setresgid +211 common getresgid32 sys_getresgid +212 common lchown32 sys_lchown +213 common setuid32 sys_setuid +214 common setgid32 sys_setgid +215 common setfsuid32 sys_setfsuid +216 common setfsgid32 sys_setfsgid +217 common pivot_root sys_pivot_root +# 218 is reserved +# 219 is reserved +220 common getdents64 sys_getdents64 +221 common gettid sys_gettid +222 common tkill sys_tkill +223 common setxattr sys_setxattr +224 common lsetxattr sys_lsetxattr +225 common fsetxattr sys_fsetxattr +226 common getxattr sys_getxattr +227 common lgetxattr sys_lgetxattr +228 common fgetxattr sys_fgetxattr +229 common listxattr sys_listxattr +230 common llistxattr sys_llistxattr +231 common flistxattr sys_flistxattr +232 common removexattr sys_removexattr +233 common lremovexattr sys_lremovexattr +234 common fremovexattr sys_fremovexattr +235 common futex sys_futex +236 common sendfile64 sys_sendfile64 +237 common mincore sys_mincore +238 common madvise sys_madvise +239 common fcntl64 sys_fcntl64 +240 common readahead sys_readahead +241 common io_setup sys_io_setup +242 common io_destroy sys_io_destroy +243 common io_getevents sys_io_getevents +244 common io_submit sys_io_submit +245 common io_cancel sys_io_cancel +246 common fadvise64 sys_fadvise64 +247 common exit_group sys_exit_group +248 common lookup_dcookie sys_lookup_dcookie +249 common epoll_create sys_epoll_create +250 common epoll_ctl sys_epoll_ctl +251 common epoll_wait sys_epoll_wait +252 common remap_file_pages sys_remap_file_pages +253 common set_tid_address sys_set_tid_address +254 common timer_create sys_timer_create +255 common timer_settime sys_timer_settime +256 common timer_gettime sys_timer_gettime +257 common timer_getoverrun sys_timer_getoverrun +258 common timer_delete sys_timer_delete +259 common clock_settime sys_clock_settime +260 common clock_gettime sys_clock_gettime +261 common clock_getres sys_clock_getres +262 common clock_nanosleep sys_clock_nanosleep +263 common statfs64 sys_statfs64 +264 common fstatfs64 sys_fstatfs64 +265 common tgkill sys_tgkill +266 common utimes sys_utimes +267 common fadvise64_64 sys_fadvise64_64 +268 common mbind sys_mbind +269 common get_mempolicy sys_get_mempolicy +270 common set_mempolicy sys_set_mempolicy +271 common mq_open sys_mq_open +272 common mq_unlink sys_mq_unlink +273 common mq_timedsend sys_mq_timedsend +274 common mq_timedreceive sys_mq_timedreceive +275 common mq_notify sys_mq_notify +276 common mq_getsetattr sys_mq_getsetattr +277 common waitid sys_waitid +# 278 was vserver +279 common add_key sys_add_key +280 common request_key sys_request_key +281 common keyctl sys_keyctl +282 common ioprio_set sys_ioprio_set +283 common ioprio_get sys_ioprio_get +284 common inotify_init sys_inotify_init +285 common inotify_add_watch sys_inotify_add_watch +286 common inotify_rm_watch sys_inotify_rm_watch +287 common migrate_pages sys_migrate_pages +288 common openat sys_openat +289 common mkdirat sys_mkdirat +290 common mknodat sys_mknodat +291 common fchownat sys_fchownat +292 common futimesat sys_futimesat +293 common fstatat64 sys_fstatat64 +294 common unlinkat sys_unlinkat +295 common renameat sys_renameat +296 common linkat sys_linkat +297 common symlinkat sys_symlinkat +298 common readlinkat sys_readlinkat +299 common fchmodat sys_fchmodat +300 common faccessat sys_faccessat +301 common pselect6 sys_pselect6 +302 common ppoll sys_ppoll +303 common unshare sys_unshare +304 common set_robust_list sys_set_robust_list +305 common get_robust_list sys_get_robust_list +306 common splice sys_splice +307 common sync_file_range sys_sync_file_range +308 common tee sys_tee +309 common vmsplice sys_vmsplice +310 common move_pages sys_move_pages +311 common sched_setaffinity sys_sched_setaffinity +312 common sched_getaffinity sys_sched_getaffinity +313 common kexec_load sys_kexec_load +314 common getcpu sys_getcpu +315 common epoll_pwait sys_epoll_pwait +316 common utimensat sys_utimensat +317 common signalfd sys_signalfd +318 common timerfd_create sys_timerfd_create +319 common eventfd sys_eventfd +320 common fallocate sys_fallocate +321 common timerfd_settime sys_timerfd_settime +322 common timerfd_gettime sys_timerfd_gettime +323 common signalfd4 sys_signalfd4 +324 common eventfd2 sys_eventfd2 +325 common epoll_create1 sys_epoll_create1 +326 common dup3 sys_dup3 +327 common pipe2 sys_pipe2 +328 common inotify_init1 sys_inotify_init1 +329 common preadv sys_preadv +330 common pwritev sys_pwritev +331 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo +332 common perf_event_open sys_perf_event_open +333 common get_thread_area sys_get_thread_area +334 common set_thread_area sys_set_thread_area +335 common atomic_cmpxchg_32 sys_atomic_cmpxchg_32 +336 common atomic_barrier sys_atomic_barrier +337 common fanotify_init sys_fanotify_init +338 common fanotify_mark sys_fanotify_mark +339 common prlimit64 sys_prlimit64 +340 common name_to_handle_at sys_name_to_handle_at +341 common open_by_handle_at sys_open_by_handle_at +342 common clock_adjtime sys_clock_adjtime +343 common syncfs sys_syncfs +344 common setns sys_setns +345 common process_vm_readv sys_process_vm_readv +346 common process_vm_writev sys_process_vm_writev +347 common kcmp sys_kcmp +348 common finit_module sys_finit_module +349 common sched_setattr sys_sched_setattr +350 common sched_getattr sys_sched_getattr +351 common renameat2 sys_renameat2 +352 common getrandom sys_getrandom +353 common memfd_create sys_memfd_create +354 common bpf sys_bpf +355 common execveat sys_execveat +356 common socket sys_socket +357 common socketpair sys_socketpair +358 common bind sys_bind +359 common connect sys_connect +360 common listen sys_listen +361 common accept4 sys_accept4 +362 common getsockopt sys_getsockopt +363 common setsockopt sys_setsockopt +364 common getsockname sys_getsockname +365 common getpeername sys_getpeername +366 common sendto sys_sendto +367 common sendmsg sys_sendmsg +368 common recvfrom sys_recvfrom +369 common recvmsg sys_recvmsg +370 common shutdown sys_shutdown +371 common recvmmsg sys_recvmmsg +372 common sendmmsg sys_sendmmsg +373 common userfaultfd sys_userfaultfd +374 common membarrier sys_membarrier +375 common mlock2 sys_mlock2 +376 common copy_file_range sys_copy_file_range +377 common preadv2 sys_preadv2 +378 common pwritev2 sys_pwritev2 +379 common statx sys_statx diff --git a/arch/m68k/kernel/syscalls/syscallhdr.sh b/arch/m68k/kernel/syscalls/syscallhdr.sh new file mode 100644 index 000000000000..6f357d68ef44 --- /dev/null +++ b/arch/m68k/kernel/syscalls/syscallhdr.sh @@ -0,0 +1,36 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 + +in="$1" +out="$2" +my_abis=`echo "($3)" | tr ',' '|'` +prefix="$4" +offset="$5" + +fileguard=_UAPI_ASM_M68K_`basename "$out" | sed \ + -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \ + -e 's/[^A-Z0-9_]/_/g' -e 's/__/_/g'` +grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | ( + printf "#ifndef %s\n" "${fileguard}" + printf "#define %s\n" "${fileguard}" + printf "\n" + + nxt=0 + while read nr abi name entry ; do + if [ -z "$offset" ]; then + printf "#define __NR_%s%s\t%s\n" \ + "${prefix}" "${name}" "${nr}" + else + printf "#define __NR_%s%s\t(%s + %s)\n" \ + "${prefix}" "${name}" "${offset}" "${nr}" + fi + nxt=$((nr+1)) + done + + printf "\n" + printf "#ifdef __KERNEL__\n" + printf "#define __NR_syscalls\t%s\n" "${nxt}" + printf "#endif\n" + printf "\n" + printf "#endif /* %s */\n" "${fileguard}" +) > "$out" diff --git a/arch/m68k/kernel/syscalls/syscalltbl.sh b/arch/m68k/kernel/syscalls/syscalltbl.sh new file mode 100644 index 000000000000..85d78d9309ad --- /dev/null +++ b/arch/m68k/kernel/syscalls/syscalltbl.sh @@ -0,0 +1,32 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 + +in="$1" +out="$2" +my_abis=`echo "($3)" | tr ',' '|'` +my_abi="$4" +offset="$5" + +emit() { + t_nxt="$1" + t_nr="$2" + t_entry="$3" + + while [ $t_nxt -lt $t_nr ]; do + printf "__SYSCALL(%s, sys_ni_syscall, )\n" "${t_nxt}" + t_nxt=$((t_nxt+1)) + done + printf "__SYSCALL(%s, %s, )\n" "${t_nxt}" "${t_entry}" +} + +grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | ( + nxt=0 + if [ -z "$offset" ]; then + offset=0 + fi + + while read nr abi name entry ; do + emit $((nxt+offset)) $((nr+offset)) $entry + nxt=$((nr+1)) + done +) > "$out" |