summaryrefslogtreecommitdiff
path: root/libc/sysdeps/linux/cris/syscall.S
diff options
context:
space:
mode:
Diffstat (limited to 'libc/sysdeps/linux/cris/syscall.S')
-rw-r--r--libc/sysdeps/linux/cris/syscall.S52
1 files changed, 37 insertions, 15 deletions
diff --git a/libc/sysdeps/linux/cris/syscall.S b/libc/sysdeps/linux/cris/syscall.S
index d52a6ba05..eb5cdcccf 100644
--- a/libc/sysdeps/linux/cris/syscall.S
+++ b/libc/sysdeps/linux/cris/syscall.S
@@ -1,18 +1,40 @@
-#include <sys/syscall.h>
-
- .globl __syscall_error
-__syscall_error:
-
- neg.d $r10,$r10
+/* Copyright (C) 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
- push $r10
- push $srp
- jsr __errno_location
- pop $srp
- pop $r11
- move.d $r11,[$r10]
+ 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.
- moveq -1, $r10
- ret
- nop
+ 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. */
+
+#include <sysdep.h>
+
+ .syntax no_register_prefix
+
+/* Make syscall (callno, ...) into a system call. */
+
+ENTRY (syscall)
+ move.d r10,r9
+ move.d r11,r10
+ move.d r12,r11
+ move.d r13,r12
+ move.d [sp],r13
+ move srp,[sp]
+ move [sp+4],mof
+ move [sp+8],srp
+ break 13
+ cmps.w -4096,r10
+ bhs 0f
+ move [sp],srp
+ Ret
+ nop
+PSEUDO_END (syscall)