From 4d76a0ec18ca374bbb5a2cf15b80515e246a135b Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Mon, 31 Jan 2000 06:42:36 +0000 Subject: Update. 2000-01-30 Ulrich Drepper * locale/programs/ld-collate.c (struct locale_collate_t): Change type of plane_size and plane_cnt to uint32_t. Reported by Jakub Jelinek. 2000-01-29 Jakub Jelinek * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (SYSCALL_ERROR_HANDLER): Optimize. (__SYSCALL_STRING, __SYSCALL_CLOBBERS): Define. Include linux/sparc/sysdep.h. Use a different guard define than linux/sparc/sysdep.h. * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove stubs for inlined syscalls. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (SYSCALL_ERROR_HANDLER): Optimize. (__SYSCALL_STRING, __SYSCALL_CLOBBERS): Define. Include linux/sparc/sysdep.h. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Remove stubs for inlined syscalls. * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c (__sigaction): Use INLINE_SYSCALL. * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: Remove. * sysdeps/unix/sysv/linux/sparc/sysdep.h: New file. 2000-01-29 Ulrich Drepper --- sysdeps/unix/sysv/linux/sparc/sysdep.h | 114 +++++++++++++++++++++++++++++++++ 1 file changed, 114 insertions(+) create mode 100644 sysdeps/unix/sysv/linux/sparc/sysdep.h (limited to 'sysdeps/unix/sysv/linux/sparc/sysdep.h') diff --git a/sysdeps/unix/sysv/linux/sparc/sysdep.h b/sysdeps/unix/sysv/linux/sparc/sysdep.h new file mode 100644 index 0000000000..5fd9a158b0 --- /dev/null +++ b/sysdeps/unix/sysv/linux/sparc/sysdep.h @@ -0,0 +1,114 @@ +/* Copyright (C) 2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Jakub Jelinek , 2000. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef _LINUX_SPARC_SYSDEP_H +#define _LINUX_SPARC_SYSDEP_H 1 + +#undef INLINE_SYSCALL +#define INLINE_SYSCALL(name, nr, args...) inline_syscall##nr(name, args) + +#define inline_syscall0(name,dummy...) \ +({ \ + register long __o0 __asm__ ("o0"); \ + register long __g1 __asm__ ("g1") = __NR_##name; \ + __asm__ (__SYSCALL_STRING : "=r" (__g1), "=r" (__o0) : \ + "0" (__g1) : \ + __SYSCALL_CLOBBERS); \ + __o0; \ +}) + +#define inline_syscall1(name,arg1) \ +({ \ + register long __o0 __asm__ ("o0") = (long)(arg1); \ + register long __g1 __asm__ ("g1") = __NR_##name; \ + __asm__ (__SYSCALL_STRING : "=r" (__g1), "=r" (__o0) : \ + "0" (__g1), "1" (__o0) : \ + __SYSCALL_CLOBBERS); \ + __o0; \ +}) + +#define inline_syscall2(name,arg1,arg2) \ +({ \ + register long __o0 __asm__ ("o0") = (long)(arg1); \ + register long __o1 __asm__ ("o1") = (long)(arg2); \ + register long __g1 __asm__ ("g1") = __NR_##name; \ + __asm__ (__SYSCALL_STRING : "=r" (__g1), "=r" (__o0) : \ + "0" (__g1), "1" (__o0), "r" (__o1) : \ + __SYSCALL_CLOBBERS); \ + __o0; \ +}) + +#define inline_syscall3(name,arg1,arg2,arg3) \ +({ \ + register long __o0 __asm__ ("o0") = (long)(arg1); \ + register long __o1 __asm__ ("o1") = (long)(arg2); \ + register long __o2 __asm__ ("o2") = (long)(arg3); \ + register long __g1 __asm__ ("g1") = __NR_##name; \ + __asm__ (__SYSCALL_STRING : "=r" (__g1), "=r" (__o0) : \ + "0" (__g1), "1" (__o0), "r" (__o1), "r" (__o2) : \ + __SYSCALL_CLOBBERS); \ + __o0; \ +}) + +#define inline_syscall4(name,arg1,arg2,arg3,arg4) \ +({ \ + register long __o0 __asm__ ("o0") = (long)(arg1); \ + register long __o1 __asm__ ("o1") = (long)(arg2); \ + register long __o2 __asm__ ("o2") = (long)(arg3); \ + register long __o3 __asm__ ("o3") = (long)(arg4); \ + register long __g1 __asm__ ("g1") = __NR_##name; \ + __asm__ (__SYSCALL_STRING : "=r" (__g1), "=r" (__o0) : \ + "0" (__g1), "1" (__o0), "r" (__o1), "r" (__o2), \ + "r" (__o3) : \ + __SYSCALL_CLOBBERS); \ + __o0; \ +}) + +#define inline_syscall5(name,arg1,arg2,arg3,arg4,arg5) \ +({ \ + register long __o0 __asm__ ("o0") = (long)(arg1); \ + register long __o1 __asm__ ("o1") = (long)(arg2); \ + register long __o2 __asm__ ("o2") = (long)(arg3); \ + register long __o3 __asm__ ("o3") = (long)(arg4); \ + register long __o4 __asm__ ("o4") = (long)(arg5); \ + register long __g1 __asm__ ("g1") = __NR_##name; \ + __asm__ (__SYSCALL_STRING : "=r" (__g1), "=r" (__o0) : \ + "0" (__g1), "1" (__o0), "r" (__o1), "r" (__o2), \ + "r" (__o3), "r" (__o4) : \ + __SYSCALL_CLOBBERS); \ + __o0; \ +}) + +#define inline_syscall6(name,arg1,arg2,arg3,arg4,arg5,arg6) \ +({ \ + register long __o0 __asm__ ("o0") = (long)(arg1); \ + register long __o1 __asm__ ("o1") = (long)(arg2); \ + register long __o2 __asm__ ("o2") = (long)(arg3); \ + register long __o3 __asm__ ("o3") = (long)(arg4); \ + register long __o4 __asm__ ("o4") = (long)(arg5); \ + register long __o5 __asm__ ("o5") = (long)(arg6); \ + register long __g1 __asm__ ("g1") = __NR_##name; \ + __asm__ (__SYSCALL_STRING : "=r" (__g1), "=r" (__o0) : \ + "0" (__g1), "1" (__o0), "r" (__o1), "r" (__o2), \ + "r" (__o3), "r" (__o4), "r" (__o5) : \ + __SYSCALL_CLOBBERS); \ + __o0; \ +}) + +#endif /* _LINUX_SPARC_SYSDEP_H */ -- cgit 1.4.1