--- elwix/config/etc/rootfs/rc	2011/07/05 23:43:00	1.1.1.1
+++ elwix/config/etc/rootfs/rc	2012/10/09 12:21:25	1.1.1.1.6.7
@@ -2,7 +2,7 @@
 #
 # Boot startup script for ELWIX RootFS ...
 #
-# $Id: rc,v 1.1.1.1 2011/07/05 23:43:00 misho Exp $
+# $Id: rc,v 1.1.1.1.6.7 2012/10/09 12:21:25 misho Exp $
 
 stty status '^T'
 
@@ -18,24 +18,40 @@ EDITOR=vi
 PAGER=less
 export HOME PATH TERM BLOCKSIZE EDITOR PAGER
 
+FRMDEV="md1"
+FRMSIZE="82m"
+FRMFILE="elwix-firmware.sys"
+FRMPATH="/elwix"
+
+FIT2CF="/dev/ufs/fit2cf"
+CFDIR="/elwix/cf"
+
 umask 022
 
 failed_sysvol()
 {
-	echo " RootFS: Failed $1 ELWIX system ... Go to emergency shell !!!"
+	echo " RootFS: Failed $1 ELWIX $2 ... Go to emergency shell !!!"
 
 	exit 127
 }
 
 boot_elwix()
 {
-	echo " RootFS: Load ELWIX system firmware"
-	if ! test -r /elwix/elwix-firmware.sys; then
-		failed_sysvol "not found"
+	echo " RootFS: Loading ELWIX system firmware"
+	if test ! -r $FRMPATH/$FRMFILE; then
+		echo " RootFS: WARNING! Failed default firmware image!"
+		echo " RootFS:   Try to load ELWIX backup firmware ..."
+
+		FRMPATH="$FRMPATH/altroot"
+		if test ! -r $FRMPATH/$FRMFILE; then
+			failed_sysvol "load backup and default image" elwix-firmware.sys
+		fi
 	fi
 
-	mdconfig -a -t vnode -u 1 -f /elwix/elwix-firmware.sys;
-	mount -r /dev/md1.uzip /usr;
+	mdmfs -s $FRMSIZE -S -m0 -oasync $FRMDEV /usr
+	cd /usr
+	pax -r -z -pe -f $FRMPATH/$FRMFILE
+
 	sleep 2
 }
 
@@ -46,8 +62,19 @@ boot_elwix()
 echo "ELWIX>>> Firmware RootFS boot stage ..."
 echo " RootFS: Mount ELWIX system volume"
 fsck -q -y 1>/dev/null 2>&1 && mount -a || fsck -y 1>/dev/null 2>&1 && mount -a || \
-	fsck -f -y 1>/dev/null 2>&1 && mount -a || failed_sysvol mount
+	fsck -f -y 1>/dev/null 2>&1 && mount -a || failed_sysvol mount "system volume"
 
-boot_elwix
+if test -c $FIT2CF -a -d $CFDIR; then
+	echo " RootFS: Mount ELWIX flash volume"
+	fsck -y -tufs $FIT2CF 1>/dev/null 2>&1 && mount -o ro $FIT2CF $CFDIR || \
+		fsck -f -y -tufs $FIT2CF 1>/dev/null 2>&1 && mount -o ro $FIT2CF $CFDIR || \
+		failed_sysvol mount "flash volume"
+fi
 
-/etc/rc.init
+if [ -r /elwix/elwix-firmware.sys ]; then
+	boot_elwix
+else
+	echo " RootFS: Skip loading ELWIX system firmware ..."
+fi
+
+exec /etc/rc.init