Add wsmux0 and wsmux1.

etc/etc.hpcmips/MAKEDEV

@@ -1,6 +1,6 @@
 #!/bin/sh -
 #
-#	$NetBSD: MAKEDEV,v 1.10 2000/03/11 07:45:31 shin Exp $
+#	$NetBSD: MAKEDEV,v 1.11 2000/03/12 13:58:14 takemura Exp $
 #
 # Copyright (c) 1990 The Regents of the University of California.
 # All rights reserved.
@@ -215,6 +215,7 @@ wscons)
 	sh $0 wsmouse0 wsmouse1 wsmouse2 wsmouse3
 	sh $0 wskbd0 wskbd1 wskbd2 wskbd3
 	sh $0 ttyEcfg
+	sh $0 wsmux0 wsmux1
 	;;
 
 ttyEcfg)
@@ -252,6 +253,16 @@ wskbd*)
 	chmod 600 $wskbd
 	;;
 
+wsmux*)
+	unit=${i#wsmux}
+	wsmux=wsmux$unit
+	major=38
+	rm -f $wsmux
+	mknod $wsmux c $major $unit
+	chown root.wheel $wsmux
+	chmod 600 $wsmux
+	;;
+
 fd)
 	rm -f fd/*
 	mkdir fd > /dev/null 2>&1