diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc/sysdep.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/sysdep.h | 185 |
1 files changed, 0 insertions, 185 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sysdep.h b/sysdeps/unix/sysv/linux/sparc/sysdep.h deleted file mode 100644 index 3400f6959a..0000000000 --- a/sysdeps/unix/sysv/linux/sparc/sysdep.h +++ /dev/null @@ -1,185 +0,0 @@ -/* Copyright (C) 2000-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Jakub Jelinek <jakub@redhat.com>, 2000. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _LINUX_SPARC_SYSDEP_H -#define _LINUX_SPARC_SYSDEP_H 1 - -#include <sysdeps/unix/sysdep.h> -#include <sysdeps/unix/sysv/linux/sysdep.h> -#include <sysdeps/sparc/sysdep.h> - -#ifdef __ASSEMBLER__ - -#define ret retl; nop -#define ret_NOERRNO retl; nop -#define ret_ERRVAL retl; nop -#define r0 %o0 -#define r1 %o1 -#define MOVE(x,y) mov x, y - -#else /* __ASSEMBLER__ */ - -#undef INLINE_SYSCALL -#define INLINE_SYSCALL(name, nr, args...) \ -({ INTERNAL_SYSCALL_DECL(err); \ - unsigned long resultvar = INTERNAL_SYSCALL(name, err, nr, args);\ - if (INTERNAL_SYSCALL_ERROR_P (resultvar, err)) \ - { \ - __set_errno (INTERNAL_SYSCALL_ERRNO (resultvar, err)); \ - resultvar = (unsigned long) -1; \ - } \ - (long) resultvar; \ -}) - -#undef INTERNAL_SYSCALL_DECL -#define INTERNAL_SYSCALL_DECL(err) \ - register long err __asm__("g1"); - -#undef INTERNAL_SYSCALL -#define INTERNAL_SYSCALL(name, err, nr, args...) \ - inline_syscall##nr(__SYSCALL_STRING, err, __NR_##name, args) - -#undef INTERNAL_SYSCALL_NCS -#define INTERNAL_SYSCALL_NCS(name, err, nr, args...) \ - inline_syscall##nr(__SYSCALL_STRING, err, name, args) - -#undef INTERNAL_SYSCALL_ERROR_P -#define INTERNAL_SYSCALL_ERROR_P(val, err) \ - ((void) (val), __builtin_expect((err) != 0, 0)) - -#undef INTERNAL_SYSCALL_ERRNO -#define INTERNAL_SYSCALL_ERRNO(val, err) (-(val)) - -#define inline_syscall0(string,err,name,dummy...) \ -({ \ - register long __o0 __asm__ ("o0"); \ - err = name; \ - __asm __volatile (string : "=r" (err), "=r" (__o0) : \ - "0" (err) : \ - __SYSCALL_CLOBBERS); \ - __o0; \ -}) - -#define inline_syscall1(string,err,name,arg1) \ -({ \ - register long __o0 __asm__ ("o0") = (long)(arg1); \ - err = name; \ - __asm __volatile (string : "=r" (err), "=r" (__o0) : \ - "0" (err), "1" (__o0) : \ - __SYSCALL_CLOBBERS); \ - __o0; \ -}) - -#define inline_syscall2(string,err,name,arg1,arg2) \ -({ \ - register long __o0 __asm__ ("o0") = (long)(arg1); \ - register long __o1 __asm__ ("o1") = (long)(arg2); \ - err = name; \ - __asm __volatile (string : "=r" (err), "=r" (__o0) : \ - "0" (err), "1" (__o0), "r" (__o1) : \ - __SYSCALL_CLOBBERS); \ - __o0; \ -}) - -#define inline_syscall3(string,err,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); \ - err = name; \ - __asm __volatile (string : "=r" (err), "=r" (__o0) : \ - "0" (err), "1" (__o0), "r" (__o1), \ - "r" (__o2) : \ - __SYSCALL_CLOBBERS); \ - __o0; \ -}) - -#define inline_syscall4(string,err,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); \ - err = name; \ - __asm __volatile (string : "=r" (err), "=r" (__o0) : \ - "0" (err), "1" (__o0), "r" (__o1), \ - "r" (__o2), "r" (__o3) : \ - __SYSCALL_CLOBBERS); \ - __o0; \ -}) - -#define inline_syscall5(string,err,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); \ - err = name; \ - __asm __volatile (string : "=r" (err), "=r" (__o0) : \ - "0" (err), "1" (__o0), "r" (__o1), \ - "r" (__o2), "r" (__o3), "r" (__o4) : \ - __SYSCALL_CLOBBERS); \ - __o0; \ -}) - -#define inline_syscall6(string,err,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); \ - err = name; \ - __asm __volatile (string : "=r" (err), "=r" (__o0) : \ - "0" (err), "1" (__o0), "r" (__o1), \ - "r" (__o2), "r" (__o3), "r" (__o4), \ - "r" (__o5) : \ - __SYSCALL_CLOBBERS); \ - __o0; \ -}) - -#define INLINE_CLONE_SYSCALL(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_clone; \ - __asm __volatile (__SYSCALL_STRING : \ - "=r" (__g1), "=r" (__o0), "=r" (__o1) : \ - "0" (__g1), "1" (__o0), "2" (__o1), \ - "r" (__o2), "r" (__o3), "r" (__o4) : \ - __SYSCALL_CLOBBERS); \ - if (INTERNAL_SYSCALL_ERROR_P (__o0, __g1)) \ - { \ - __set_errno (INTERNAL_SYSCALL_ERRNO (__o0, __g1)); \ - __o0 = -1L; \ - } \ - else \ - { \ - __o0 &= (__o1 - 1); \ - } \ - __o0; \ -}) - -#endif /* __ASSEMBLER__ */ - -#endif /* _LINUX_SPARC_SYSDEP_H */ |