diff options
Diffstat (limited to 'arch/parisc/kernel/syscall_table.S')
| -rw-r--r-- | arch/parisc/kernel/syscall_table.S | 423 |
1 files changed, 423 insertions, 0 deletions
diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S new file mode 100644 index 0000000..303d2b6 --- /dev/null +++ b/arch/parisc/kernel/syscall_table.S @@ -0,0 +1,423 @@ +/* System Call Table + * + * Copyright (C) 1999-2004 Matthew Wilcox <willy at parisc-linux.org> + * Copyright (C) 2000-2001 John Marvin <jsm at parisc-linux.org> + * Copyright (C) 2000 Alan Modra <amodra at parisc-linux.org> + * Copyright (C) 2000-2003 Paul Bame <bame at parisc-linux.org> + * Copyright (C) 2000 Philipp Rumpf <prumpf with tux.org> + * Copyright (C) 2000 Michael Ang <mang with subcarrier.org> + * Copyright (C) 2000 David Huggins-Daines <dhd with pobox.org> + * Copyright (C) 2000 Grant Grundler <grundler at parisc-linux.org> + * Copyright (C) 2001 Richard Hirst <rhirst with parisc-linux.org> + * Copyright (C) 2001-2002 Ryan Bradetich <rbrad at parisc-linux.org> + * Copyright (C) 2001-2007 Helge Deller <deller at parisc-linux.org> + * Copyright (C) 2000-2001 Thomas Bogendoerfer <tsbogend at parisc-linux.org> + * Copyright (C) 2002 Randolph Chung <tausq with parisc-linux.org> + * Copyright (C) 2005-2006 Kyle McMartin <kyle at parisc-linux.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#if defined(CONFIG_64BIT) && !defined(SYSCALL_TABLE_64BIT) +/* Use ENTRY_SAME for 32-bit syscalls which are the same on wide and + * narrow palinux. Use ENTRY_DIFF for those where a 32-bit specific + * implementation is required on wide palinux. Use ENTRY_COMP where + * the compatability layer has a useful 32-bit implementation. + */ +#define ENTRY_SAME(_name_) .dword sys_##_name_ +#define ENTRY_DIFF(_name_) .dword sys32_##_name_ +#define ENTRY_UHOH(_name_) .dword sys32_##unimplemented +#define ENTRY_OURS(_name_) .dword parisc_##_name_ +#define ENTRY_COMP(_name_) .dword compat_sys_##_name_ +#elif defined(CONFIG_64BIT) && defined(SYSCALL_TABLE_64BIT) +#define ENTRY_SAME(_name_) .dword sys_##_name_ +#define ENTRY_DIFF(_name_) .dword sys_##_name_ +#define ENTRY_UHOH(_name_) .dword sys_##_name_ +#define ENTRY_OURS(_name_) .dword sys_##_name_ +#define ENTRY_COMP(_name_) .dword sys_##_name_ +#else +#define ENTRY_SAME(_name_) .word sys_##_name_ +#define ENTRY_DIFF(_name_) .word sys_##_name_ +#define ENTRY_UHOH(_name_) .word sys_##_name_ +#define ENTRY_OURS(_name_) .word parisc_##_name_ +#define ENTRY_COMP(_name_) .word sys_##_name_ +#endif + + ENTRY_SAME(restart_syscall) /* 0 */ + ENTRY_SAME(exit) + ENTRY_SAME(fork_wrapper) + ENTRY_SAME(read) + ENTRY_SAME(write) + ENTRY_SAME(open) /* 5 */ + ENTRY_SAME(close) + ENTRY_SAME(waitpid) + ENTRY_SAME(creat) + ENTRY_SAME(link) + ENTRY_SAME(unlink) /* 10 */ + ENTRY_DIFF(execve_wrapper) + ENTRY_SAME(chdir) + /* See comments in kernel/time.c!!! Maybe we don't need this? */ + ENTRY_COMP(time) + ENTRY_SAME(mknod) + ENTRY_SAME(chmod) /* 15 */ + ENTRY_SAME(lchown) + ENTRY_SAME(socket) + /* struct stat is MAYBE identical wide and narrow ?? */ + ENTRY_COMP(newstat) + ENTRY_DIFF(lseek) + ENTRY_SAME(getpid) /* 20 */ + /* the 'void * data' parameter may need re-packing in wide */ + ENTRY_COMP(mount) + /* concerned about struct sockaddr in wide/narrow */ + /* ---> I think sockaddr is OK unless the compiler packs the struct */ + /* differently to align the char array */ + ENTRY_SAME(bind) + ENTRY_SAME(setuid) + ENTRY_SAME(getuid) + ENTRY_COMP(stime) /* 25 */ + ENTRY_COMP(ptrace) + ENTRY_SAME(alarm) + /* see stat comment */ + ENTRY_COMP(newfstat) + ENTRY_SAME(pause) + /* struct utimbuf uses time_t which might vary */ + ENTRY_COMP(utime) /* 30 */ + /* struct sockaddr... */ + ENTRY_SAME(connect) + ENTRY_SAME(listen) + ENTRY_SAME(access) + ENTRY_SAME(nice) + /* struct sockaddr... */ + ENTRY_SAME(accept) /* 35 */ + ENTRY_SAME(sync) + ENTRY_SAME(kill) + ENTRY_SAME(rename) + ENTRY_SAME(mkdir) + ENTRY_SAME(rmdir) /* 40 */ + ENTRY_SAME(dup) + ENTRY_SAME(pipe) + ENTRY_COMP(times) + /* struct sockaddr... */ + ENTRY_SAME(getsockname) + /* it seems possible brk() could return a >4G pointer... */ + ENTRY_SAME(brk) /* 45 */ + ENTRY_SAME(setgid) + ENTRY_SAME(getgid) + ENTRY_SAME(signal) + ENTRY_SAME(geteuid) + ENTRY_SAME(getegid) /* 50 */ + ENTRY_SAME(acct) + ENTRY_SAME(umount) + /* struct sockaddr... */ + ENTRY_SAME(getpeername) + ENTRY_COMP(ioctl) + ENTRY_COMP(fcntl) /* 55 */ + ENTRY_SAME(socketpair) + ENTRY_SAME(setpgid) + ENTRY_SAME(send) + ENTRY_OURS(newuname) + ENTRY_SAME(umask) /* 60 */ + ENTRY_SAME(chroot) + ENTRY_SAME(ustat) + ENTRY_SAME(dup2) + ENTRY_SAME(getppid) + ENTRY_SAME(getpgrp) /* 65 */ + ENTRY_SAME(setsid) + ENTRY_SAME(pivot_root) + /* I don't like this */ + ENTRY_UHOH(sgetmask) + ENTRY_UHOH(ssetmask) + ENTRY_SAME(setreuid) /* 70 */ + ENTRY_SAME(setregid) + ENTRY_SAME(mincore) + ENTRY_COMP(sigpending) + ENTRY_SAME(sethostname) + /* Following 3 have linux-common-code structs containing longs -( */ + ENTRY_COMP(setrlimit) /* 75 */ + ENTRY_COMP(getrlimit) + ENTRY_COMP(getrusage) + /* struct timeval and timezone are maybe?? consistent wide and narrow */ + ENTRY_COMP(gettimeofday) + ENTRY_COMP(settimeofday) + ENTRY_SAME(getgroups) /* 80 */ + ENTRY_SAME(setgroups) + /* struct socketaddr... */ + ENTRY_SAME(sendto) + ENTRY_SAME(symlink) + /* see stat comment */ + ENTRY_COMP(newlstat) + ENTRY_SAME(readlink) /* 85 */ + ENTRY_SAME(ni_syscall) /* was uselib */ + ENTRY_SAME(swapon) + ENTRY_SAME(reboot) + ENTRY_SAME(mmap2) + ENTRY_SAME(mmap) /* 90 */ + ENTRY_SAME(munmap) + ENTRY_SAME(truncate) + ENTRY_SAME(ftruncate) + ENTRY_SAME(fchmod) + ENTRY_SAME(fchown) /* 95 */ + ENTRY_SAME(getpriority) + ENTRY_SAME(setpriority) + ENTRY_SAME(recv) + ENTRY_COMP(statfs) + ENTRY_COMP(fstatfs) /* 100 */ + ENTRY_SAME(stat64) + ENTRY_SAME(ni_syscall) /* was socketcall */ + ENTRY_SAME(syslog) + /* even though manpage says struct timeval contains longs, ours has + * time_t and suseconds_t -- both of which are safe wide/narrow */ + ENTRY_COMP(setitimer) + ENTRY_COMP(getitimer) /* 105 */ + ENTRY_SAME(capget) + ENTRY_SAME(capset) + ENTRY_OURS(pread64) + ENTRY_OURS(pwrite64) + ENTRY_SAME(getcwd) /* 110 */ + ENTRY_SAME(vhangup) + ENTRY_SAME(fstat64) + ENTRY_SAME(vfork_wrapper) + /* struct rusage contains longs... */ + ENTRY_COMP(wait4) + ENTRY_SAME(swapoff) /* 115 */ + ENTRY_COMP(sysinfo) + ENTRY_SAME(shutdown) + ENTRY_SAME(fsync) + ENTRY_SAME(madvise) + ENTRY_SAME(clone_wrapper) /* 120 */ + ENTRY_SAME(setdomainname) + ENTRY_DIFF(sendfile) + /* struct sockaddr... */ + ENTRY_SAME(recvfrom) + /* struct timex contains longs */ + ENTRY_COMP(adjtimex) + ENTRY_SAME(mprotect) /* 125 */ + /* old_sigset_t forced to 32 bits. Beware glibc sigset_t */ + ENTRY_COMP(sigprocmask) + ENTRY_SAME(ni_syscall) /* create_module */ + ENTRY_SAME(init_module) + ENTRY_SAME(delete_module) + ENTRY_SAME(ni_syscall) /* 130: get_kernel_syms */ + /* time_t inside struct dqblk */ + ENTRY_SAME(quotactl) + ENTRY_SAME(getpgid) + ENTRY_SAME(fchdir) + ENTRY_SAME(bdflush) + ENTRY_SAME(sysfs) /* 135 */ + ENTRY_OURS(personality) + ENTRY_SAME(ni_syscall) /* for afs_syscall */ + ENTRY_SAME(setfsuid) + ENTRY_SAME(setfsgid) + /* I think this might work */ + ENTRY_SAME(llseek) /* 140 */ + ENTRY_COMP(getdents) + /* it is POSSIBLE that select will be OK because even though fd_set + * contains longs, the macros and sizes are clever. */ + ENTRY_COMP(select) + ENTRY_SAME(flock) + ENTRY_SAME(msync) + /* struct iovec contains pointers */ + ENTRY_COMP(readv) /* 145 */ + ENTRY_COMP(writev) + ENTRY_SAME(getsid) + ENTRY_SAME(fdatasync) + /* struct __sysctl_args is a mess */ + ENTRY_DIFF(sysctl) + ENTRY_SAME(mlock) /* 150 */ + ENTRY_SAME(munlock) + ENTRY_SAME(mlockall) + ENTRY_SAME(munlockall) + /* struct sched_param is ok for now */ + ENTRY_SAME(sched_setparam) + ENTRY_SAME(sched_getparam) /* 155 */ + ENTRY_SAME(sched_setscheduler) + ENTRY_SAME(sched_getscheduler) + ENTRY_SAME(sched_yield) + ENTRY_SAME(sched_get_priority_max) + ENTRY_SAME(sched_get_priority_min) /* 160 */ + /* These 2 would've worked if someone had defined struct timespec + * carefully, like timeval for example (which is about the same). + * Unfortunately it contains a long :-( */ + ENTRY_DIFF(sched_rr_get_interval) + ENTRY_COMP(nanosleep) + ENTRY_SAME(mremap) + ENTRY_SAME(setresuid) + ENTRY_SAME(getresuid) /* 165 */ + ENTRY_DIFF(sigaltstack_wrapper) + ENTRY_SAME(ni_syscall) /* query_module */ + ENTRY_SAME(poll) + /* structs contain pointers and an in_addr... */ + ENTRY_COMP(nfsservctl) + ENTRY_SAME(setresgid) /* 170 */ + ENTRY_SAME(getresgid) + ENTRY_SAME(prctl) + /* signals need a careful review */ + ENTRY_SAME(rt_sigreturn_wrapper) + ENTRY_DIFF(rt_sigaction) + ENTRY_DIFF(rt_sigprocmask) /* 175 */ + ENTRY_DIFF(rt_sigpending) + ENTRY_COMP(rt_sigtimedwait) + /* even though the struct siginfo_t is different, it appears like + * all the paths use values which should be same wide and narrow. + * Also the struct is padded to 128 bytes which means we don't have + * to worry about faulting trying to copy in a larger 64-bit + * struct from a 32-bit user-space app. + */ + ENTRY_COMP(rt_sigqueueinfo) + ENTRY_COMP(rt_sigsuspend) + ENTRY_SAME(chown) /* 180 */ + /* setsockopt() used by iptables: SO_SET_REPLACE/SO_SET_ADD_COUNTERS */ + ENTRY_COMP(setsockopt) + ENTRY_COMP(getsockopt) + ENTRY_COMP(sendmsg) + ENTRY_COMP(recvmsg) + ENTRY_SAME(semop) /* 185 */ + ENTRY_SAME(semget) + ENTRY_DIFF(semctl) + ENTRY_DIFF(msgsnd) + ENTRY_DIFF(msgrcv) + ENTRY_SAME(msgget) /* 190 */ + ENTRY_SAME(msgctl) + ENTRY_SAME(shmat) + ENTRY_SAME(shmdt) + ENTRY_SAME(shmget) + ENTRY_SAME(shmctl) /* 195 */ + ENTRY_SAME(ni_syscall) /* streams1 */ + ENTRY_SAME(ni_syscall) /* streams2 */ + ENTRY_SAME(lstat64) + ENTRY_OURS(truncate64) + ENTRY_OURS(ftruncate64) /* 200 */ + ENTRY_SAME(getdents64) + ENTRY_COMP(fcntl64) + ENTRY_SAME(ni_syscall) /* attrctl -- dead */ + ENTRY_SAME(ni_syscall) /* acl_get -- dead */ + ENTRY_SAME(ni_syscall) /* 205 (acl_set -- dead) */ + ENTRY_SAME(gettid) + ENTRY_OURS(readahead) + ENTRY_SAME(tkill) + ENTRY_SAME(sendfile64) + ENTRY_COMP(futex) /* 210 */ + ENTRY_COMP(sched_setaffinity) + ENTRY_COMP(sched_getaffinity) + ENTRY_SAME(ni_syscall) /* set_thread_area */ + ENTRY_SAME(ni_syscall) /* get_thread_area */ + ENTRY_SAME(io_setup) /* 215 */ + ENTRY_SAME(io_destroy) + ENTRY_SAME(io_getevents) + ENTRY_SAME(io_submit) + ENTRY_SAME(io_cancel) + ENTRY_SAME(alloc_hugepages) /* 220 */ + ENTRY_SAME(free_hugepages) + ENTRY_SAME(exit_group) + ENTRY_DIFF(lookup_dcookie) + ENTRY_SAME(epoll_create) + ENTRY_SAME(epoll_ctl) /* 225 */ + ENTRY_SAME(epoll_wait) + ENTRY_SAME(remap_file_pages) + ENTRY_SAME(semtimedop) + ENTRY_SAME(mq_open) + ENTRY_SAME(mq_unlink) /* 230 */ + ENTRY_SAME(mq_timedsend) + ENTRY_SAME(mq_timedreceive) + ENTRY_SAME(mq_notify) + ENTRY_SAME(mq_getsetattr) + ENTRY_COMP(waitid) /* 235 */ + ENTRY_OURS(fadvise64_64) + ENTRY_SAME(set_tid_address) + ENTRY_SAME(setxattr) + ENTRY_SAME(lsetxattr) + ENTRY_SAME(fsetxattr) /* 240 */ + ENTRY_SAME(getxattr) + ENTRY_SAME(lgetxattr) + ENTRY_SAME(fgetxattr) + ENTRY_SAME(listxattr) + ENTRY_SAME(llistxattr) /* 245 */ + ENTRY_SAME(flistxattr) + ENTRY_SAME(removexattr) + ENTRY_SAME(lremovexattr) + ENTRY_SAME(fremovexattr) + ENTRY_COMP(timer_create) /* 250 */ + ENTRY_COMP(timer_settime) + ENTRY_COMP(timer_gettime) + ENTRY_SAME(timer_getoverrun) + ENTRY_SAME(timer_delete) + ENTRY_COMP(clock_settime) /* 255 */ + ENTRY_COMP(clock_gettime) + ENTRY_COMP(clock_getres) + ENTRY_COMP(clock_nanosleep) + ENTRY_SAME(tgkill) + ENTRY_COMP(mbind) /* 260 */ + ENTRY_COMP(get_mempolicy) + ENTRY_COMP(set_mempolicy) + ENTRY_SAME(ni_syscall) /* 263: reserved for vserver */ + ENTRY_SAME(add_key) + ENTRY_SAME(request_key) /* 265 */ + ENTRY_SAME(keyctl) + ENTRY_SAME(ioprio_set) + ENTRY_SAME(ioprio_get) + ENTRY_SAME(inotify_init) + ENTRY_SAME(inotify_add_watch) /* 270 */ + ENTRY_SAME(inotify_rm_watch) + ENTRY_SAME(migrate_pages) + ENTRY_COMP(pselect6) + ENTRY_COMP(ppoll) + ENTRY_COMP(openat) /* 275 */ + ENTRY_SAME(mkdirat) + ENTRY_SAME(mknodat) + ENTRY_SAME(fchownat) + ENTRY_COMP(futimesat) + ENTRY_SAME(fstatat64) /* 280 */ + ENTRY_SAME(unlinkat) + ENTRY_SAME(renameat) + ENTRY_SAME(linkat) + ENTRY_SAME(symlinkat) + ENTRY_SAME(readlinkat) /* 285 */ + ENTRY_SAME(fchmodat) + ENTRY_SAME(faccessat) + ENTRY_SAME(unshare) + ENTRY_COMP(set_robust_list) + ENTRY_COMP(get_robust_list) /* 290 */ + ENTRY_SAME(splice) + ENTRY_OURS(sync_file_range) + ENTRY_SAME(tee) + ENTRY_COMP(vmsplice) + ENTRY_COMP(move_pages) /* 295 */ + ENTRY_SAME(getcpu) + ENTRY_SAME(epoll_pwait) + ENTRY_COMP(statfs64) + ENTRY_COMP(fstatfs64) + ENTRY_COMP(kexec_load) /* 300 */ + ENTRY_COMP(utimensat) + ENTRY_COMP(signalfd) + ENTRY_SAME(ni_syscall) /* was timerfd */ + ENTRY_SAME(eventfd) + ENTRY_COMP(fallocate) /* 305 */ + ENTRY_SAME(timerfd_create) + ENTRY_COMP(timerfd_settime) + ENTRY_COMP(timerfd_gettime) + ENTRY_COMP(signalfd4) + ENTRY_SAME(eventfd2) /* 310 */ + ENTRY_SAME(epoll_create1) + ENTRY_SAME(dup3) + ENTRY_SAME(pipe2) + ENTRY_SAME(inotify_init1) + + /* Nothing yet */ + +#undef ENTRY_SAME +#undef ENTRY_DIFF +#undef ENTRY_UHOH +#undef ENTRY_COMP +#undef ENTRY_OURS |
