pmax bsd.rd; not enabled yet as it has not been tested (though it compiles)

1 files changed, 71 insertions, 0 deletions

diff --git a/distrib/pmax/ramdisk/Makefile b/distrib/pmax/ramdisk/Makefile
new file mode 100644
index 00000000000..5413fb5a9ec
--- /dev/null
+++ b/distrib/pmax/ramdisk/Makefile
@@ -0,0 +1,71 @@
+#	$OpenBSD: Makefile,v 1.1 1998/11/09 06:16:07 millert Exp $
+
+TOP=		${.CURDIR}/..
+
+.include "${TOP}/Makefile.inc"
+IMAGE=		ramdisk-${REV}.fs
+CRUNCHCONF?=    ${.CURDIR}/${CBIN}.conf
+BASE=		ramdisk
+
+MOUNT_POINT=	/mnt
+
+VND?=		svnd0
+VND_DEV=	/dev/${VND}a
+VND_RDEV=	/dev/r${VND}a
+VND_CRDEV=	/dev/r${VND}c
+PID!=		echo $$$$
+REALIMAGE!=	echo /var/tmp/image.${PID}
+
+STRIP?=		strip
+GZIP?=		gzip
+GZIPFLAGS?=	-9f
+
+all: ${CBIN} ${IMAGE} bsd.rd
+	@echo "all done"
+
+.include "Makefile.inc"
+
+DISKTYPE=       rdroot
+NBLKS=          6144
+NEWFSARGS= -m 0 -o space -c 16 -i 3072
+
+bsd.rd: ${IMAGE} bsd.elf rdsetroot
+	cp bsd.elf bsd.elf.rd
+	${.OBJDIR}/rdsetroot bsd.elf.rd < ${IMAGE}
+	elf2ecoff bsd.elf.rd bsd.rd
+	rm bsd.elf.rd
+
+bsd.elf:
+	cd ${.CURDIR}/../../../sys/arch/pmax/conf && config RAMDISK
+	cd ${.CURDIR}/../../../sys/arch/pmax/compile/RAMDISK && \
+	    make clean && make
+	cp ${.CURDIR}/../../../sys/arch/pmax/compile/RAMDISK/bsd.elf bsd.elf
+
+${IMAGE}:	do_prep do_mount do_files do_umount
+	mv -f ${REALIMAGE} ${IMAGE}
+
+rdsetroot:	${TOP}/rdsetroot.c
+	${HOSTCC} ${HOSTCFLAGS} -o rdsetroot ${TOP}/rdsetroot.c
+
+do_prep:
+	dd if=/dev/zero of=${REALIMAGE} bs=512 count=${NBLKS}
+	vnconfig -v -c ${VND} ${REALIMAGE}
+	disklabel -w -r ${VND} ${DISKTYPE}
+	
+do_mount:
+	newfs ${NEWFSARGS} ${NEWFSARGS_RD} -s ${NBLKS} ${VND_RDEV}
+	mount ${VND_DEV} ${MOUNT_POINT}
+ 
+do_umount:
+	@echo ""
+	@df -i ${MOUNT_POINT}
+	@echo ""
+	umount ${MOUNT_POINT}
+	vnconfig -u ${VND}
+
+unconfig:
+	-umount ${MOUNT_POINT}
+	-vnconfig -u ${VND}
+
+beforeinstall:
+	cp bsd.rd ${DESTDIR}/snapshot