1 files changed, 66 insertions, 0 deletions
diff --git a/ports/sysdeps/cris/setjmp.S b/ports/sysdeps/cris/setjmp.S
new file mode 100644
index 000000000..c5a512f49
--- /dev/null
+++ b/ports/sysdeps/cris/setjmp.S
@@ -0,0 +1,66 @@
+/* setjmp for CRIS.
+   Copyright (C) 2001 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 _SETJMP_H
+#define _ASM
+#include <bits/setjmp.h>
+
+	.syntax no_register_prefix
+
+ENTRY (__sigsetjmp)
+.Local__sigsetjmp:	
+	moveq 1,r9
+	movem sp,[r10+1*4]
+#ifdef __PIC__
+	move.d pc,r9
+	addq 0f-.,r9
+#else
+	move.d 0f,r9
+#endif
+	move.d r9,[r10]
+	move srp,[r10+16*4]
+	move ccr,[r10+17*4]
+	PLTJUMP (__sigjmp_save)
+0: /* This is where longjmp returns.  (Don't use "ret" - it's a macro.  */
+	Ret
+	move.d r9,r10
+END (__sigsetjmp)
+
+/* Binary compatibility entry points.  Having these in separate files
+   is not meaningful and just adds library overhead.  */
+
+ENTRY (__setjmp)
+	ba .Local__sigsetjmp
+	moveq 0,r11
+END (__setjmp)
+
+ENTRY (_setjmp)
+	ba .Local__sigsetjmp
+	moveq 0,r11
+END (_setjmp)
+
+ENTRY (setjmp)
+	ba .Local__sigsetjmp
+	moveq 1,r11
+END (setjmp)
+
+weak_extern (__setjmp)
+weak_extern (_setjmp)
+weak_extern (setjmp)