Ramdisk bits for zaurus

5 files changed, 392 insertions, 0 deletions

diff --git a/distrib/zaurus/Makefile b/distrib/zaurus/Makefile
new file mode 100644
index 00000000000..8afca6f1688
--- /dev/null
+++ b/distrib/zaurus/Makefile
@@ -0,0 +1,5 @@
+#	$OpenBSD: Makefile,v 1.1 2004/12/31 00:14:07 drahn Exp $
+
+SUBDIR= ramdisk
+
+.include <bsd.subdir.mk>
diff --git a/distrib/zaurus/ramdisk/Makefile b/distrib/zaurus/ramdisk/Makefile
new file mode 100644
index 00000000000..f0fa78f5fd1
--- /dev/null
+++ b/distrib/zaurus/ramdisk/Makefile
@@ -0,0 +1,106 @@
+#	$OpenBSD: Makefile,v 1.1 2004/12/31 00:14:07 drahn Exp $
+
+REV=	${OSrev}
+
+TOP=		${.CURDIR}/..
+
+BSD_RD=		bsd.rd
+IMAGE=		mr.fs
+CBIN?=		instbin
+CRUNCHCONF?=	${CBIN}.conf
+CRUNCHCONFS?=	${.CURDIR}/../common/crunch.conf
+LISTS=		${.CURDIR}/list
+UTILS?=		${.CURDIR}/../../miniroot
+
+MOUNT_POINT=	/mnt
+MTREE=		${UTILS}/mtree.conf
+
+VND?=		svnd0
+VND_DEV=	/dev/${VND}a
+VND_RDEV=	/dev/r${VND}a
+VND_CRDEV=	/dev/r${VND}c
+PID!=		echo $$$$
+
+
+DISKTYPE=       rdroot2.5M
+#NBLKS=		8192
+NBLKS=		5120
+# minfree, opt, b/i  trks, sects, cpg
+NEWFSARGS= -m 0 -o space -c 16 -i 4096
+
+.ifndef DESTDIR
+all ${IMAGE}:
+	@echo setenv DESTDIR before making a ramdisk!
+	@false
+.else
+
+# mix config is not needed.
+all:	${BSD_RD}
+
+${BSD_RD}: ${CBIN} ${IMAGE} bsd rdsetroot
+	cp bsd ${BSD_RD}
+	${.OBJDIR}/rdsetroot ${BSD_RD} < ${IMAGE}
+
+${IMAGE}: rd_setup do_files rd_teardown
+
+.endif
+
+bsd:
+	cd ${TOP}/../../sys/arch/zaurus/conf && config RAMDISK
+	cd ${TOP}/../../sys/arch/zaurus/compile/RAMDISK && \
+	    ${MAKE} clean && ${MAKE} depend && ${MAKE}
+	cp ${TOP}/../../sys/arch/zaurus/compile/RAMDISK/bsd bsd
+
+rd_setup:
+	dd if=/dev/zero of=${IMAGE} bs=512 count=${NBLKS}
+	vnconfig -v -c ${VND} ${IMAGE}
+	disklabel -w -r ${VND} ${DISKTYPE}
+	newfs ${NEWFSARGS} ${VND_RDEV}
+	fsck ${VND_RDEV}
+	mount ${VND_DEV} ${MOUNT_POINT}
+
+rd_teardown:
+	@df -i ${MOUNT_POINT}
+	-umount ${MOUNT_POINT}
+	-vnconfig -u ${VND}
+
+rdsetroot:	${TOP}/../common/elfrdsetroot.c
+	${HOSTCC} -DDEBUG -o rdsetroot ${TOP}/../common/elfrdsetroot.c
+
+unconfig:
+	-umount -f ${MOUNT_POINT}
+	-vnconfig -u ${VND}
+
+.PRECIOUS:	${IMAGE}
+
+install:
+	cp ${BSD_RD} ${DESTDIR}/snapshot/
+
+${CBIN}.mk ${CBIN}.cache ${CBIN}.c: ${CRUNCHCONF}
+	crunchgen -E -D ${.CURDIR}/../../.. -L ${DESTDIR}/usr/lib ${.ALLSRC}
+
+${CBIN}: ${CBIN}.mk ${CBIN}.cache ${CBIN}.c
+	${MAKE} -f ${CBIN}.mk all
+
+${CRUNCHCONF}: ${LISTS}
+	awk -f ${UTILS}/makeconf.awk CBIN=${CBIN} ${LISTS} > ${CBIN}.conf
+
+do_files:
+	cat ${MTREE} | mtree -de -p ${MOUNT_POINT}/ -u
+	TOPDIR=${TOP} CURDIR=${.CURDIR} OBJDIR=${.OBJDIR} \
+	    REV=${REV} TARGDIR=${MOUNT_POINT} UTILS=${UTILS} \
+	    sh ${TOP}/../miniroot/runlist.sh ${LISTS}
+	rm ${MOUNT_POINT}/${CBIN}
+
+clean cleandir:
+	/bin/rm -f core ${IMAGE} ${CBIN} ${CBIN}.mk ${CBIN}.cache \
+	*.o *.lo *.c bsd ${BSD_RD} \
+	rdsetroot
+	rm -f instbin.conf
+	rm -rf cd-dir
+
+beforeinstall:
+	cp ${BSD.RD} ${DESTDIR}/snapshot
+
+.include <bsd.obj.mk>
+.include <bsd.subdir.mk>
diff --git a/distrib/zaurus/ramdisk/Makefile.inc b/distrib/zaurus/ramdisk/Makefile.inc
new file mode 100644
index 00000000000..0e1255bae19
--- /dev/null
+++ b/distrib/zaurus/ramdisk/Makefile.inc
@@ -0,0 +1,4 @@
+#	$OpenBSD: Makefile.inc,v 1.1 2004/12/31 00:14:07 drahn Exp $
+
+CRUNCHGENOPTS= -E
+
diff --git a/distrib/zaurus/ramdisk/install.md b/distrib/zaurus/ramdisk/install.md
new file mode 100644
index 00000000000..8e3ee49fc25
--- /dev/null
+++ b/distrib/zaurus/ramdisk/install.md
@@ -0,0 +1,195 @@
+#	$OpenBSD: install.md,v 1.1 2004/12/31 00:14:07 drahn Exp $
+#
+#
+# Copyright (c) 1996 The NetBSD Foundation, Inc.
+# All rights reserved.
+#
+# This code is derived from software contributed to The NetBSD Foundation
+# by Jason R. Thorpe.
+#
+# 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 the NetBSD
+#        Foundation, Inc. and its contributors.
+# 4. Neither the name of The NetBSD Foundation nor the names of its
+#    contributors may be used to endorse or promote products derived
+#    from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+# ``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 REGENTS OR CONTRIBUTORS 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.
+#
+#
+# machine dependent section of installation/upgrade script.
+#
+
+MDFSTYPE=msdos
+MDXAPERTURE=2
+ARCH=ARCH
+
+md_set_term() {
+}
+
+md_installboot() {
+}
+
+md_prep_disk() {
+	local _disk=$1 _resp
+	typeset -l _resp
+
+	cat << __EOT
+
+$_disk must be partitioned using an BSD or an MBR partition table.
+
+BSD partition table or MBR partition tables can be created by openbsd.
+It is more a question of firmware compatiblity disk portability.
+(Once we can figure out what filesystems ABLE can boot)
+__EOT
+
+	while : ; do
+		ask "Use BSD or MBR partition table?" BSD
+		_resp=$resp
+		case $_resp in
+		m|mbr)	export disklabeltype=MBR
+			md_prep_MBR $_disk
+			break
+			;;
+		b|bsd)	export disklabeltype=BSD
+			md_prep_BSD $_disk
+			break
+			;;
+		esac
+	done
+}
+
+md_prep_MBR() {
+	local _disk=$1
+
+	if [[ -n $(disklabel -c $_disk 2>/dev/null | grep ' BSD ') ]]; then
+		cat << __EOT
+
+WARNING: putting an MBR partition table on $_disk will DESTROY the existing BSD
+         partitions and BSD partition table.
+
+__EOT
+		ask_yn "Are you *sure* you want an MBR partition table on $_disk?"
+		[[ $resp == n ]] && exit
+	fi
+
+	ask_yn "Use *all* of $_disk for OpenBSD?"
+	if [[ $resp == y ]]; then
+		echo -n "Creating Master Boot Record (MBR)..."
+		fdisk -e $_disk  >/dev/null 2>&1 << __EOT
+reinit
+update
+write
+quit
+__EOT
+		echo "done."
+
+		echo -n "Formatting 1MB MSDOS boot partition..."
+		gunzip < /usr/mdec/msdos1mb.gz | \
+		    dd of=/dev/r${_disk}c bs=512 seek=1 >/dev/null 2>&1
+		echo "done."
+
+		return
+	fi
+
+	# Manual MBR setup. The user is basically on their own. Give a few
+	# hints and let the user rip.
+	cat << __EOT
+
+**** NOTE ****
+
+XXX
+
+**************
+
+Current partition information is:
+
+$(fdisk $_disk)
+
+__EOT
+
+	fdisk -e $_disk
+
+	cat << __EOT
+Here is the MBR configuration you chose:
+
+$(fdisk $_disk)
+
+Please take note of the offsets and sizes of the DOS partition, the OpenBSD
+partition, and any other partitions you want to access from OpenBSD. You will
+need this information to fill in the OpenBSD disklabel.
+
+__EOT
+}
+
+md_prep_BSD() {
+	local _disk=$1
+
+	cat << __EOT
+
+No special setup should be required to label using BSD disklabel.
+however if the disk has previously been partitioned in another
+manner, it may be necessary to wipe existing partition tables
+before proceeding.
+
+dd if=/dev/zero of=/${_disk} bs=512 count=10
+disklabel -c ${_disk}
+
+
+__EOT
+
+}
+
+md_prep_disklabel() {
+	local _disk=$1 _q
+
+	md_prep_disk $_disk
+
+	case $disklabeltype in
+	BSD)	;;
+	MBR)	cat << __EOT
+
+You *MUST* setup the OpenBSD disklabel to include the MSDOS-formatted boot
+partition as the 'i' partition. If the 'i' partition is missing or not the
+MSDOS-formatted boot partition, then the kernel required to boot
+OpenBSD cannot be installed.
+
+__EOT
+		;;
+	*)	echo "Disk label type ('$disklabeltype') is not 'BSD' or 'MBR'."
+		exit
+		;;
+	esac
+
+	disklabel -W $_disk >/dev/null 2>&1
+	disklabel -c -f /tmp/fstab.$_disk -E $_disk
+}
+
+md_congrats() {
+	cat << __EOT
+
+Once the machine has rebooted use OpenFirmware to boot into OpenBSD, as
+described in the INSTALL.$ARCH document. The command to boot OpenBSD will be
+something like 'boot (hd0)bsd'.
+
+__EOT
+}
diff --git a/distrib/zaurus/ramdisk/list b/distrib/zaurus/ramdisk/list
new file mode 100644
index 00000000000..edc9200f946
--- /dev/null
+++ b/distrib/zaurus/ramdisk/list
@@ -0,0 +1,82 @@
+#	$OpenBSD: list,v 1.1 2004/12/31 00:14:07 drahn Exp $
+
+SRCDIRS distrib/special
+SRCDIRS gnu/usr.bin usr.bin bin sbin usr.sbin
+
+# copy the crunched binary, link to it, and kill it
+COPY	${OBJDIR}/instbin			instbin
+LINK	instbin					bin/cat
+LINK	instbin					bin/chmod bin/chgrp sbin/chown
+LINK	instbin					bin/cp
+LINK	instbin					bin/dd
+LINK	instbin					bin/df
+LINK	instbin					bin/ed
+LINK	instbin					bin/expr
+LINK	instbin					bin/hostname
+LINK	instbin					bin/ln
+LINK	instbin					bin/ls
+LINK	instbin					bin/mkdir
+LINK	instbin					bin/mt bin/eject
+LINK	instbin					bin/mv
+LINK	instbin					bin/pax bin/tar bin/cpio
+LINK	instbin					bin/rm
+LINK	instbin					bin/ksh bin/sh
+ARGVLINK ksh					-sh
+LINK	instbin					bin/stty
+LINK	instbin					bin/sync
+LINK	instbin					sbin/disklabel
+#LINK	instbin					sbin/fdisk
+LINK	instbin					sbin/fsck_ffs sbin/fsck
+LINK	instbin					sbin/fsck_ext2fs
+LINK	instbin					sbin/reboot sbin/halt
+LINK	instbin					sbin/ifconfig
+LINK	instbin					sbin/init
+LINK	instbin					sbin/dhclient
+LINK	instbin					sbin/dmesg
+LINK	instbin					sbin/mknod
+LINK	instbin					sbin/mount
+LINK	instbin					sbin/mount_cd9660
+LINK	instbin					sbin/mount_ffs
+LINK	instbin					sbin/mount_msdos
+LINK	instbin					sbin/mount_nfs
+LINK	instbin					sbin/mount_ext2fs
+LINK	instbin					sbin/newfs
+LINK	instbin					sbin/newfs_msdos
+LINK	instbin					sbin/ping
+LINK	instbin					sbin/ping6
+LINK	instbin					sbin/route
+LINK	instbin					sbin/rtsol
+LINK	instbin					sbin/umount
+#LINK	instbin					sbin/kbd
+#LINK	instbin					sbin/wicontrol
+LINK	instbin					usr/bin/grep usr/bin/fgrep usr/bin/egrep
+LINK	instbin					usr/bin/ftp
+LINK	instbin					usr/bin/gzip usr/bin/gunzip usr/bin/gzcat
+LINK	instbin					usr/bin/less usr/bin/more
+LINK	instbin					usr/bin/sed
+
+# copy the MAKEDEV script and make some devices
+SCRIPT	${DESTDIR}/dev/MAKEDEV			dev/MAKEDEV
+SPECIAL	cd dev; sh MAKEDEV ramdisk
+
+# various files that we need in /etc for the install
+COPY	${DESTDIR}/etc/group			etc/group
+COPY	${DESTDIR}/etc/spwd.db			etc/spwd.db
+COPY	${CURDIR}/../../miniroot/protocols	etc/protocols
+COPY	${CURDIR}/../../miniroot/services	etc/services
+SYMLINK	/tmp/disktab.shadow			etc/disktab
+SYMLINK	/tmp/fstab.shadow			etc/fstab
+SYMLINK	/tmp/resolv.conf.shadow			etc/resolv.conf
+SYMLINK	/tmp/hosts				etc/hosts
+TERMCAP	vt100,vt220,dumb			usr/share/misc/termcap
+
+# dhcp things
+SCRIPT    ${DESTDIR}/sbin/dhclient-script	sbin/dhclient-script
+
+# and the installation tools
+SCRIPT	${CURDIR}/../../miniroot/dot.profile	.profile
+SCRIPT	${CURDIR}/install.md			install.md
+SCRIPT	${CURDIR}/../../miniroot/upgrade.sh	upgrade
+SCRIPT	${CURDIR}/../../miniroot/install.sh	install
+SCRIPT	${CURDIR}/../../miniroot/install.sub	install.sub
+SPECIAL	chmod 755 install upgrade sbin/dhclient-script