diff --git a/etc/etc.dreamcast/MAKEDEV b/etc/etc.dreamcast/MAKEDEV
index e04ad3a3d9ab..87906457fd71 100755
--- a/etc/etc.dreamcast/MAKEDEV
+++ b/etc/etc.dreamcast/MAKEDEV
@@ -1,6 +1,6 @@
 #!/bin/sh -
 #
-#	$NetBSD: MAKEDEV,v 1.28 2002/10/23 22:56:30 jdolecek Exp $
+#	$NetBSD: MAKEDEV,v 1.29 2002/11/15 14:45:40 itohy Exp $
 #
 # Copyright (c) 1990 The Regents of the University of California.
 # All rights reserved.
@@ -137,6 +137,8 @@ wscons)
 maple)
 	makedev mapleA mapleA1 mapleA2 mapleB mapleB1 mapleB2
 	makedev mapleC mapleC1 mapleC2 mapleD mapleD1 mapleD2
+	makedev mmem0 mmem1 mmem2 mmem3 mmem4 mmem5 mmem6 mmem7
+	makedev mlcd0 mlcd1 mlcd2 mlcd3 mlcd4 mlcd5 mlcd6 mlcd7
 	;;
 
 std)
@@ -176,10 +178,10 @@ md*)
 	md*) name=md;	unit=${i#md};	chr=24;	blk=17;;
 	esac
 	rm -f $name$unit? r$name$unit?
-	mknod ${name}${unit}a	b $blk $(($unit * 8 + 0))
-	mknod ${name}${unit}c	b $blk $(($unit * 8 + 2))
-#	mknod r${name}${unit}a	c $chr $(($unit * 8 + 0))
-#	mknod r${name}${unit}c	c $chr $(($unit * 8 + 2))
+	mknod ${name}${unit}a	b $blk $(($unit * 16 + 0))
+	mknod ${name}${unit}c	b $blk $(($unit * 16 + 2))
+#	mknod r${name}${unit}a	c $chr $(($unit * 16 + 0))
+#	mknod r${name}${unit}c	c $chr $(($unit * 16 + 2))
 	chgrp operator $name$unit? #r$name$unit?
 	chmod 640 $name$unit? #r$name$unit?
 	;;
@@ -312,10 +314,10 @@ gdrom*|cd*|mcd*)
 	gdrom*) name=gdrom;	unit=${i#gdrom};	chr=57;	blk=19;;
 	esac
 	rm -f $name$unit? r$name$unit?
-	mknod ${name}${unit}a	b $blk $(($unit * 8 + 0))
-	mknod ${name}${unit}c	b $blk $(($unit * 8 + 2))
-	mknod r${name}${unit}a	c $chr $(($unit * 8 + 0))
-	mknod r${name}${unit}c	c $chr $(($unit * 8 + 2))
+	mknod ${name}${unit}a	b $blk $(($unit * 16 + 0))
+	mknod ${name}${unit}c	b $blk $(($unit * 16 + 2))
+	mknod r${name}${unit}a	c $chr $(($unit * 16 + 0))
+	mknod r${name}${unit}c	c $chr $(($unit * 16 + 2))
 	chgrp operator $name$unit? r$name$unit?
 	chmod 640 $name$unit? r$name$unit?
 	;;
@@ -334,6 +336,31 @@ maple*)
 	chmod 600 $name$subunit
 	;;
 
+mmem*)
+	name=mmem;	unit=${i#mmem};	chr=62;	blk=21
+	rm -f $name$unit.* r$name$unit.*
+	for pt in 0	# 1 2 3 4 ... 255
+	do
+	#mknod ${name}${unit}.${pt}a	b $blk $(($unit * 4096 + $pt * 16 + 0))
+	mknod ${name}${unit}.${pt}c	b $blk $(($unit * 4096 + $pt * 16 + 2))
+	#mknod r${name}${unit}.${pt}a	c $chr $(($unit * 4096 + $pt * 16 + 0))
+	mknod r${name}${unit}.${pt}c	c $chr $(($unit * 4096 + $pt * 16 + 2))
+	done
+	chgrp operator $name$unit.* r$name$unit.*
+	chmod 640 $name$unit.* r$name$unit.*
+	;;
+
+mlcd*)
+	name=mlcd;	unit=${i#mlcd};	chr=63
+	rm -f $name$unit.*
+	for pt in 0	# 1 2 3 4 ... 255
+	do
+	mknod ${name}${unit}.${pt}	c $chr $(($unit * 256 + $pt))
+	done
+	chgrp operator $name$unit.*
+	chmod 640 $name$unit.*
+	;;
+
 bpf*|tun*|mms*|lms*|joy*)
 	case $i in
 	bpf*) name=bpf;	unit=${i#bpf};	chr=23;;