diff -ruN qemu-ORIG/dyngen-exec.h qemu/dyngen-exec.h
--- qemu-ORIG/dyngen-exec.h	2006-12-22 19:49:32.000000000 -0500
+++ qemu/dyngen-exec.h	2007-02-02 14:30:56.001770000 -0500
@@ -88,8 +88,8 @@
 #define AREG3 "edi"
 #endif
 #ifdef __x86_64__
-#define AREG0 "rbp"
-#define AREG1 "rbx"
+#define AREG0 "r14"
+#define AREG1 "r15"
 #define AREG2 "r12"
 #define AREG3 "r13"
 //#define AREG4 "r14"