--- elwix/config/etc/default/rc	2017/06/28 11:59:10	1.3.2.4
+++ elwix/config/etc/default/rc	2021/03/11 13:59:50	1.4
@@ -2,7 +2,7 @@
 #
 # Boot startup script for ELWIX BaseFS ...
 #
-# $Id: rc,v 1.3.2.4 2017/06/28 11:59:10 misho Exp $
+# $Id: rc,v 1.4 2021/03/11 13:59:50 misho Exp $
 
 stty status '^T'
 
@@ -22,14 +22,16 @@ ETCDEV="md1"
 ETCSIZE="8m"
 
 FRMDEV2="md4"
-FRMSIZE2="21m"
+FRMSIZE2="32m"
 FRMFILE2="elwix-firmware2.sys"
 
 FRMPATH="/elwix"
+FRM2PATH="/elwix/pkg"
 FIT2CF="/dev/ufs/fit2cf"
 CFDIR="/elwix/cf"
 
 ELWIX2="/dev/ufs/elwix2"
+ELWIX="/dev/ufs/elwix"
 
 umask 022
 
@@ -44,17 +46,17 @@ boot_elwix2()
 {
 	echo " BaseFS: Loading ELWIX secondary firmware"
 
-	mdmfs -s $FRMSIZE2 -S -n -m0 -oasync $FRMDEV2 /elwix/pkg
+	mdmfs -s $FRMSIZE2 -S -n -m0 -oasync $FRMDEV2 $FRM2PATH
 	if test $? -ne 0; then
 		failed_sysvol "to mount firmware image " $FRMFILE2
 	fi
-	cd /elwix/pkg
+	cd $FRM2PATH
 	pax -r -z -pe -f $FRMPATH/$FRMFILE2
 	if test $? -ne 0; then
 		failed_sysvol "to load firmware image " $FRMFILE2
 	fi
 	cd -
-	mount -ur /elwix/pkg || failed_sysvol mount "secondary firmware"
+	mount -ur $FRM2PATH
 }
 
 #
@@ -63,17 +65,6 @@ boot_elwix2()
 
 echo "ELWIX>>> Firmware BaseFS boot stage ..."
 
-if test -c $ELWIX2; then
-	BOOTSLICE=`kenv currdev`
-	if test "${BOOTSLICE#disk0}" != "a:"; then
-		mount -o ro $ELWIX2 /
-	else
-		mount /
-	fi
-else
-	mount /
-fi
-
 if ! mount -a; then
 	umount -A
 	fsck -y 1>/dev/null 2>&1
@@ -81,20 +72,27 @@ if ! mount -a; then
 		umount -A -f
 		fsck -f -y 1>/dev/null 2>&1
 		if ! mount -a; then
-			failed_sysvol mount "system volume"
+			failed_sysvol mount "system volumes"
 		fi
 	fi
 fi
 
 if test -c "$FIT2CF" -a -d "$CFDIR"; then
-	echo " BaseFS: Mount ELWIX flash volume"
-	mount -o ro $FIT2CF $CFDIR || \
-		fsck -y -tufs $FIT2CF 1>/dev/null 2>&1 && mount -o ro $FIT2CF $CFDIR || \
-		failed_sysvol mount "flash volume"
+	echo " RootFS: Mount ELWIX flash volume"
+	if ! mount -o ro $FIT2CF $CFDIR; then
+		umount $CFDIR
+		fsck -y -tufs $FIT2CF 1>/dev/null 2>&1
+		if ! mount -o ro $FIT2CF $CFDIR; then
+			echo "Error:: mount of $FIT2CF to $CFDIR failed!"
+		fi
+	fi
 fi
 
 if test -r "$FRMPATH/$FRMFILE2"; then
 	boot_elwix2
 fi
+
+mkdir /var/etc
+mount -tunionfs /var/etc /etc
 
 exec /etc/rc.init