diff options
Diffstat (limited to 'sysdeps/unix/arm/sysdep.S')
| -rw-r--r-- | sysdeps/unix/arm/sysdep.S | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/sysdeps/unix/arm/sysdep.S b/sysdeps/unix/arm/sysdep.S deleted file mode 100644 index 4810805d85..0000000000 --- a/sysdeps/unix/arm/sysdep.S +++ /dev/null @@ -1,71 +0,0 @@ -/* Copyright (C) 1991,92,93,94,95,96,97,98,2002,03 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - 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, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <sysdep.h> -#define _ERRNO_H -#include <bits/errno.h> - -.globl C_SYMBOL_NAME(errno) -.globl syscall_error - -#undef syscall_error -#ifdef NO_UNDERSCORES -__syscall_error: -#else -syscall_error: -#endif -#if defined (EWOULDBLOCK_sys) && EWOULDBLOCK_sys != EAGAIN - /* We translate the system's EWOULDBLOCK error into EAGAIN. - The GNU C library always defines EWOULDBLOCK==EAGAIN. - EWOULDBLOCK_sys is the original number. */ - cmp r0, $EWOULDBLOCK_sys /* Is it the old EWOULDBLOCK? */ - moveq r0, $EAGAIN /* Yes; translate it to EAGAIN. */ -#endif - -#ifdef _LIBC_REENTRANT - str lr, [sp, #-4]! - str r0, [sp, #-4]! - bl PLTJMP(C_SYMBOL_NAME(__errno_location)) - ldr r1, [sp], #4 - str r1, [r0] - mvn r0, $0 - ldr pc, [sp], #4 -#else -#ifndef PIC - ldr r1, 1f - str r0, [r1] - mvn r0, $0 - DO_RET (r14) - -1: .long C_SYMBOL_NAME(errno) -#else - @ we have to establish our PIC register - ldr r2, 1f - ldr r1, 2f -0: add r2, pc, r2 - str r0, [r1, r2] - mvn r0, $0 - DO_RET (r14) - -1: .word _GLOBAL_OFFSET_TABLE_ - 0b - 8 -2: .word C_SYMBOL_NAME(errno)(GOTOFF) -#endif -#endif - -#undef __syscall_error -END (__syscall_error) |