Add the final? pieces to support mvme68k ramdisk support.

uses rdsetroot to create a ramdisk in a kernel image.

1 files changed, 129 insertions, 0 deletions

diff --git a/distrib/mvme68k/common/dot.commonutils b/distrib/mvme68k/common/dot.commonutils
new file mode 100644
index 00000000000..64f840321c8
--- /dev/null
+++ b/distrib/mvme68k/common/dot.commonutils
@@ -0,0 +1,129 @@
+#
+#	$NetBSD: dot.commonutils,v 1.1 1995/07/18 04:13:18 briggs Exp $
+#
+# Copyright (c) 1994 Christopher G. Demetriou
+# All rights reserved.
+# 
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+# 3. All advertising materials mentioning features or use of this software
+#    must display the following acknowledgement:
+#	This product includes software developed by Christopher G. Demetriou.
+# 4. The name of the author may not be used to endorse or promote products
+#    derived from this software without specific prior written permission
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+# Installation utilites (functions), to get NetBSD installed on
+# the hard disk.  These are meant to be invoked from the shell prompt,
+# by people installing NetBSD.
+
+Set_tmp_dir()
+{
+	def_tmp_dir=`pwd`
+	if [ "$def_tmp_dir" = "/" -o "$def_tmp_dir" = "/mnt" ]; then
+		def_tmp_dir=/mnt/usr/distrib
+	fi
+
+	echo -n	"What directory should be used to find and/or store "
+	echo	"installtion"
+	echo -n	"files? [$def_tmp_dir] "
+	read tmp_dir
+	if [ "$tmp_dir" = "" ]; then
+		tmp_dir=$def_tmp_dir
+	fi
+	if [ ! -d "$tmp_dir" ]; then
+		/bin/rm -rf $tmp_dir
+		mkdir -p $tmp_dir
+	fi
+}
+
+Tmp_dir()
+{
+	if [ "$tmp_dir" = "" ]; then
+		Set_tmp_dir
+	fi
+	cd $tmp_dir
+}
+
+Load_fd()
+{
+	Tmp_dir
+	which=
+	while [ "$which" != "a" -a "$which" != "b" ]; do
+		echo -n	"Read from which floppy drive ('a' or 'b')? [a] "
+		read which
+		if [ "X$which" = "X" ]; then
+			which=a
+		fi
+	done
+	while echo -n "Insert floppy (hit ^C to terminate, enter to load): "
+	do
+		mount -t msdos /dev/fd0$which /mnt2
+		cp -rp /mnt2/* .
+		umount /mnt2
+	done
+}
+
+Load_tape()
+{
+	Tmp_dir
+	echo -n	"Which tape drive will you be using? [rst0] "
+	read which
+	if [ "X$which" = "X" ]; then
+		which=rst0
+	fi
+	echo -n "Insert the tape into the tape drive and hit return to "
+	echo -n "continue..."
+	read foo
+	echo	"Extracting files from the tape..."
+	tar xvfp /dev/$which
+	echo	"Done."
+}
+
+Extract()
+{
+	Tmp_dir
+	echo -n "Would you like to list the files as they're extracted? [n] "
+	read verbose
+	case $verbose in
+	y*|Y*)
+		tarverbose=v
+		;;
+	*)
+		tarverbose=
+		;;
+	esac
+	echo -n "Are you installing a '-current' snapshot? [n] "
+	read snapshot
+	case $snapshot in
+	y*|Y*)
+		snapshot=y
+		;;
+	*)
+		snapshot=n
+		;;
+	esac
+	if [ $snapshot = n ]
+	then
+		cat "$1".??? | gunzip | (cd / ; tar xfp$tarverbose -)
+	else
+		cat "$1".tar.gz | gunzip | (cd /mnt ; tar xfp$tarverbose -)
+	fi
+}