Index: sparc64/include/db_machdep.h
===================================================================
RCS file: /home/ncvs/src/sys/sparc64/include/db_machdep.h,v
retrieving revision 1.6
diff -u -r1.6 db_machdep.h
--- sparc64/include/db_machdep.h	18 Nov 2001 03:41:11 -0000	1.6
+++ sparc64/include/db_machdep.h	13 May 2003 04:15:39 -0000
@@ -44,7 +44,7 @@
 
 #define	PC_REGS(regs)	((db_addr_t)(regs)->tf_tpc)
 
-#define	BKPT_INST	(0)
+#define	BKPT_INST	(0x91d03001)
 #define	BKPT_SIZE	(4)
 #define	BKPT_SET(inst)	(BKPT_INST)