diff options
Diffstat (limited to 'libc/sysdeps/linux/cris/syscall.S')
| -rw-r--r-- | libc/sysdeps/linux/cris/syscall.S | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/cris/syscall.S b/libc/sysdeps/linux/cris/syscall.S index 011d59920..d4b052e8e 100644 --- a/libc/sysdeps/linux/cris/syscall.S +++ b/libc/sysdeps/linux/cris/syscall.S @@ -1,4 +1,4 @@ -/* Copyright (C) 2001, 2004 Free Software Foundation, Inc. +/* Copyright (C) 2001, 2003, 2004 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 @@ -16,13 +16,33 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -#include <sysdep.h> +#include "sysdep.h" .syntax no_register_prefix /* Make syscall (callno, ...) into a system call. */ ENTRY (syscall) +#ifdef __arch_v32 + subq 4,sp + move.d r10,r9 + move srp,[sp] + addoq 8,sp,acr + move.d r11,r10 + move [acr],mof + addoq 12,sp,acr + move.d r12,r11 + move [acr],srp + addoq 4,sp,acr + move.d r13,r12 + move.d [acr],r13 + break 13 + cmps.w -4096,r10 + bhs 0f + move [sp+],srp + Ret + nop +#else push srp move.d r10,r9 move.d r11,r10 @@ -37,4 +57,5 @@ ENTRY (syscall) pop srp Ret nop +#endif PSEUDO_END (syscall) |