--- Net2/arch/i386/isa/ic/i8042.h	2018/04/24 18:07:15	1.1
+++ Net2/arch/i386/isa/ic/i8042.h	2018/04/24 18:20:13	1.1.1.2
@@ -1,3 +1,7 @@
+/*
+ *	i8042.h,v 1.2 1993/05/22 08:01:55 cgd Exp
+ */
+
 #define	KBSTATP		0x64	/* kbd controller status port (I) */
 #define	 KBS_DIB	0x01	/* kbd data in buffer */
 #define	 KBS_IBF	0x02	/* kbd input buffer low */