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authorRoland McGrath <roland@gnu.org>1994-08-30 12:38:38 +0000
committerRoland McGrath <roland@gnu.org>1994-08-30 12:38:38 +0000
commit3635a087575d0cf83f872d165d7b29672a746310 (patch)
tree0daf12285300ec5304c44cfb39a79069933f355a /sysdeps
parentece89a1215ab74090619029ed23f33ff3f86ba3b (diff)
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Initial revision
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/mach/mips/syscall.S37
1 files changed, 37 insertions, 0 deletions
diff --git a/sysdeps/mach/mips/syscall.S b/sysdeps/mach/mips/syscall.S
new file mode 100644
index 0000000000..bf56b401dd
--- /dev/null
+++ b/sysdeps/mach/mips/syscall.S
@@ -0,0 +1,37 @@
+/* Copyright (C) 1994 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 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., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+#include <sysdep.h>
+
+ENTRY (syscall)
+ .frame sp,0,ra
+ move v0, a0 /* Load system call number from first arg. */
+ move a0, a1 /* Move the next three args up a register. */
+ move a1, a2
+ move a2, a3
+ /* Load the remaining possible args (up to 11) from the stack. */
+ lw t0,16(sp)
+ lw t1,20(sp)
+ lw t2,24(sp)
+ lw t3,28(sp)
+ lw t4,32(sp)
+ lw t5,36(sp)
+ lw t6,40(sp)
+ syscall /* Do the system call. */
+ j ra /* Return to caller. */
+ .end syscall