1 files changed, 26 insertions, 0 deletions
diff --git a/src/arch/e1/core/setjmp.c b/src/arch/e1/core/setjmp.c
new file mode 100644
index 000000000..63bcc484f
--- /dev/null
+++ b/src/arch/e1/core/setjmp.c
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2003 Yannis Mitsos and George Thanos 
+ * {gmitsos@gthanos}@telecom.ntua.gr
+ * Released under GPL2, see the file COPYING in the top directory
+ *
+ */
+#include "setjmp.h"
+
+int setjmp( jmp_buf state)
+{
+	asm volatile(	"mov %0, G3\n\t"           
+			"mov %1, G4\n\t" 
+			:"=l"(state->__jmpbuf->G3), 
+			 "=l"(state->__jmpbuf->G4) 
+			:/*no input*/ 
+			:"%G3", "%G4" );
+
+	asm volatile(   "setadr  %0\n\t"
+			"mov %1, L1\n\t"
+			"mov %2, L2\n\t"
+			:"=l"(state->__jmpbuf->SavedSP),
+			 "=l"(state->__jmpbuf->SavedPC),
+			 "=l"(state->__jmpbuf->SavedSR)
+			:/*no input*/);
+	return 0;
+}