diff --git a/sys/arch/i386/include/asm.h b/sys/arch/i386/include/asm.h
index bee151dda623..f77ae6afc4cf 100644
--- a/sys/arch/i386/include/asm.h
+++ b/sys/arch/i386/include/asm.h
@@ -34,7 +34,7 @@
  * SUCH DAMAGE.
  *
  *	from: @(#)asm.h	5.5 (Berkeley) 5/7/91
- *	$Id: asm.h,v 1.4 1994/01/07 00:46:20 pk Exp $
+ *	$Id: asm.h,v 1.5 1994/03/12 01:23:21 jtc Exp $
  */
 
 #ifndef _I386_ASM_H_
@@ -87,4 +87,6 @@
 
 #define	ASMSTR		.asciz
 
+#define RCSID(x)	.text; .asciz x
+
 #endif /* !_I386_ASM_H_ */