1 files changed, 59 insertions, 0 deletions

diff --git a/gdb/setjmp.S b/gdb/setjmp.S
new file mode 100644
index 0000000000..28a6ce2f43
--- /dev/null
+++ b/gdb/setjmp.S
@@ -0,0 +1,59 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2002 by Red Hat Inc
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+        .type   _setjmp,@function
+        .global _setjmp
+_setjmp: 
+        add     #(9*4),r4
+
+        sts.l   pr,@-r4
+
+        mov.l   r15,@-r4
+        mov.l   r14,@-r4
+        mov.l   r13,@-r4
+        mov.l   r12,@-r4
+
+        mov.l   r11,@-r4
+        mov.l   r10,@-r4
+        mov.l   r9,@-r4
+        mov.l   r8,@-r4
+
+        rts
+        mov    #0,r0
+
+        .type   _longjmp,@function
+        .global _longjmp
+_longjmp:  
+        mov.l   @r4+,r8
+        mov.l   @r4+,r9
+        mov.l   @r4+,r10
+        mov.l   @r4+,r11
+
+        mov.l   @r4+,r12
+        mov.l   @r4+,r13
+        mov.l   @r4+,r14
+        mov.l   @r4+,r15
+
+        lds.l   @r4+,pr
+
+        mov     r5,r0
+        tst     r0,r0
+        bf      retr4
+        movt    r0
+retr4:  rts
+        nop