#!/bin/sh
+#
+# Noodles' simpler update script. SL-C3000 only for the moment.
+#
DATAPATH=$1
TMPPATH=/tmp/update
WFLG_KERNEL=0
WFLG_INITRD=0
-WFLG_MVERSION=0
+WFLG_HDD=0
RO_MTD_LINE=`cat /proc/mtd | grep "root" | tail -n 1`
if [ "$RO_MTD_LINE" = "" ]; then
rm -f $VTMPNAME > /dev/null 2>&1
rm -f $MTMPNAME > /dev/null 2>&1
rm $CTRLPATH/* > /dev/null 2>&1
- rm $DATAPATH/* > /dev/null 2>&1
exit $1
}
trap 'Cleanup 1' 1 15
trap '' 2 3
+get_dev_pcmcia()
+{
+while read SOCKET CLASS DRIVER INSTANCE DEVS MAJOR MINOR;
+do
+ echo $DEVS
+done
+}
+get_dev_pcmcia_slot()
+{
+ grep "^$1" /var/lib/pcmcia/stab | get_dev_pcmcia
+}
+sleep 1
+IDE1=`get_dev_pcmcia_slot 1`
+if [ "$IDE1" = "" ]; then
+ echo "Error!! There is no HDD. Now retrying..."
+ while [ "$IDE1" = "" ]; do
+ IDE1=`get_dev_pcmcia_slot 1`
+ done
+ echo "Found HDD!!"
+fi
+
+#LINUXFMT=ext2
+LINUXFMT=ext3
+MKE2FSOPT=
+if [ "$LINUXFMT" = "ext3" ]; then
+ MKE2FSOPT=-j
+fi
+
### Check model ###
/sbin/writerominfo
MODEL=`cat /proc/deviceinfo/product`
-echo 'MODEL:'$MODEL
-case "$MODEL" in
- SL-C700) ;;
- SL-C750) ;;
- SL-C760) ;;
- SL-C860) ;;
- SL-C3100) ;;
- SL-B500) ;;
- SL-5600) ;;
- *)
+if [ "$MODEL" != "SL-C3000" ] && [ "$MODEL" != "SL-C3100" ]
+then
+ echo 'MODEL:'$MODEL
echo 'ERROR:Invalid model!'
echo 'Please reset'
while true
do
done
- ;;
-esac
+fi
+
+### Check that we have a valid tar
+for TARNAME in gnu-tar GNU-TAR
+do
+ if [ -e $DATAPATH/$TARNAME ]
+ then
+ TARBIN=$DATAPATH/$TARNAME
+ fi
+done
+
+if [ ! -e $TARBIN ]; then
+ echo 'Please place a valid copy of tar as "gnu-tar" on your card'
+ echo 'Please reset'
+ while true
+ do
+ done
+fi
mkdir -p $TMPPATH > /dev/null 2>&1
cd $DATAPATH/
-for TARGETFILE in zImage.bin zimage.bin ZIMAGE.BIN initrd.bin INITRD.BIN mversion.bin MVERSION.BIN
+#
+# First do the kernel.
+#
+for TARGETFILE in zImage.bin zimage.bin ZIMAGE.BIN
do
- if [ -e $TARGETFILE ]
+ if [ -e $TARGETFILE -a $WFLG_KERNEL = 0 ]
then
- rm -f $TMPPATH/*.bin > /dev/null 2>&1
+ # Get the size of the kernel.
DATASIZE=`wc -c $TARGETFILE`
DATASIZE=`echo $DATASIZE | cut -d' ' -f1`
- #echo $TARGETFILE':'$DATASIZE'bytes'
- TARGETTYPE=Invalid
- case "$TARGETFILE" in
- zImage.bin) TARGETTYPE=Kernel;;
- zimage.bin) TARGETTYPE=Kernel;;
- ZIMAGE.BIN) TARGETTYPE=Kernel;;
- initrd.bin) TARGETTYPE=RoFs;;
- INITRD.BIN) TARGETTYPE=RoFs;;
- mversion.bin) TARGETTYPE=MasterVer;;
- MVERSION.BIN) TARGETTYPE=MasterVer;;
- *)
- continue
- ;;
- esac
-
- case "$TARGETTYPE" in
- Kernel)
- if [ $WFLG_KERNEL != 0 ]
- then
- continue
- fi
- WFLG_KERNEL=1
- echo 'kernel'
- ISLOGICAL=1
- MODULEID=5
- MODULESIZE=0x13C000
- ADDR=`dc 0xE0000`
- ISFORMATTED=1
- DATAPOS=0
- ONESIZE=524288
- HDTOP=`expr $DATASIZE - 16`
- /sbin/bcut -a $HDTOP -s 16 -o $TMPHEAD $TARGETFILE
- ;;
- RoFs)
- if [ $WFLG_INITRD != 0 ]
- then
- continue
- fi
- WFLG_INITRD=1
- echo 'RO file system'
- ISLOGICAL=0
- MODULEID=6
- MODULESIZE=0x1900000
- ADDR=0
- ISFORMATTED=0
- TARGET_MTD=$RO_MTD
- DATAPOS=16
- ONESIZE=1048576
- /sbin/bcut -s 16 -o $TMPHEAD $TARGETFILE
- ;;
- MasterVer)
- if [ $WFLG_MVERSION != 0 ]
- then
- continue
- fi
- WFLG_MVERSION=1
- echo 'Master version'
- MTMPNAME=$TMPPATH'/mtmp'`date '+%s'`'.tmp'
- /sbin/nandlogical $LOGOCAL_MTD READ $MVRBLOCK 0x4000 $MTMPNAME > /dev/null 2>&1
- /sbin/verchg -m $MTMPNAME $TARGETFILE 0 0 > /dev/null 2>&1
- /sbin/nandlogical $LOGOCAL_MTD WRITE $MVRBLOCK 0x4000 $MTMPNAME > /dev/null 2>&1
- rm -f $MTMPNAME > /dev/null 2>&1
- echo 'Success!'
- continue
- ;;
- *)
- continue
- ;;
- esac
+ echo 'Updating kernel.'
+ echo $TARGETFILE':'$DATASIZE' bytes'
+ /sbin/nandlogical $LOGOCAL_MTD WRITE 0xe0000 $DATASIZE \
+ $TARGETFILE > /dev/null 2>&1
+ WFLG_KERNEL=1
- #format?
- if [ $ISFORMATTED = 0 ]
- then
- echo -n 'Flash erasing...'
- /sbin/eraseall $TARGET_MTD 2> /dev/null > /dev/null
- #/sbin/eraseall $TARGET_MTD 2
- echo 'done'
- ISFORMATTED=1
- fi
+ fi
+done
+
+#
+# Now do the initrd.
+#
+for TARGETFILE in initrd.bin INITRD.BIN
+do
+ if [ -e $TARGETFILE -a $WFLG_INITRD = 0 ]
+ then
+ rm -f $TMPPATH/*.bin > /dev/null 2>&1
+ DATASIZE=`wc -c $TARGETFILE`
+ DATASIZE=`echo $DATASIZE | cut -d' ' -f1`
+
+ WFLG_INITRD=1
+ echo 'RO file system'
+ MODULEID=6
+ MODULESIZE=0x500000
+ ADDR=0
+ TARGET_MTD=$RO_MTD
+ DATAPOS=16
+ ONESIZE=1048576
+ /sbin/bcut -s 16 -o $TMPHEAD $TARGETFILE
+
+ echo -n 'Flash erasing...'
+ /sbin/eraseall $TARGET_MTD 2> /dev/null > /dev/null
+ echo 'done'
echo ''
- echo '0% 100%'
+ echo '0% 100%'
PROGSTEP=`expr $DATASIZE / $ONESIZE + 1`
- PROGSTEP=`expr 25 / $PROGSTEP`
+ PROGSTEP=`expr 28 / $PROGSTEP`
if [ $PROGSTEP = 0 ]
then
PROGSTEP=1
/sbin/verchg -v $VTMPNAME $TMPHEAD $MODULEID $MODULESIZE > /dev/null 2>&1
/sbin/verchg -m $MTMPNAME $TMPHEAD $MODULEID $MODULESIZE > /dev/null 2>&1
- if [ "$MODEL" = "SL-C3100" ] && [ $TARGETTYPE = Kernel ]; then
- echo $TARGETFILE':'$DATASIZE'bytes'
- echo ' ' > /tmp/data
- /sbin/nandlogical $LOGOCAL_MTD WRITE 0x60100 16 /tmp/data > /dev/null 2>&1
- /sbin/nandlogical $LOGOCAL_MTD WRITE 0xe0000 $DATASIZE $TARGETFILE > /dev/null 2>&1
- /sbin/nandlogical $LOGOCAL_MTD WRITE 0x21bff0 16 /tmp/data > /dev/null 2>&1
#loop
- else
while [ $DATAPOS -lt $DATASIZE ]
do
#data create
#handle data file
#echo 'ADDR='$ADDR
#echo 'SIZE='$TMPSIZE
- #echo 'TMPDATA='$TMPDATA
- if [ $ISLOGICAL = 0 ]
- then
- next_addr=`/sbin/nandcp -a $ADDR $TMPDATA $TARGET_MTD 2>/dev/null | fgrep "mtd address" | cut -d- -f2 | cut -d\( -f1`
- if [ "$next_addr" = "" ]; then
- echo "ERROR:flash write"
- rm $TMPDATA > /dev/null 2>&1
- RESULT=3
- break;
- fi
- ADDR=$next_addr
- else
- /sbin/nandlogical $LOGOCAL_MTD WRITE $ADDR $DATASIZE $TMPDATA > /dev/null 2>&1
- ADDR=`expr $ADDR + $TMPSIZE`
+ next_addr=`/sbin/nandcp -a $ADDR $TMPDATA $TARGET_MTD 2>/dev/null | fgrep "mtd address" | cut -d- -f2 | cut -d\( -f1`
+ if [ "$next_addr" = "" ]; then
+ echo "ERROR:flash write"
+ rm $TMPDATA > /dev/null 2>&1
+ RESULT=3
+ break;
fi
+ ADDR=$next_addr
rm $TMPDATA > /dev/null 2>&1
done
done
- fi
-
echo ''
-#finish
+ #finish
rm -f $TMPPATH/*.bin > /dev/null 2>&1
if [ $RESULT = 0 ]
fi
done
+## HDD image
+for TARGETFILE in hdimage1.tgz HDIMAGE1.TGZ
+do
+ if [ -e $TARGETFILE ]; then
+ if [ $WFLG_HDD != 0 ]
+ then
+ continue
+ fi
+ WFLG_HDD=1
+ echo ''
+ echo 'HDD RO file system'
+ if [ ! -f /hdd1/NotAvailable ]; then
+ umount /hdd1
+ fi
+ echo 'Now formatting...'
+ mke2fs $MKE2FSOPT /dev/${IDE1}1 2> /dev/null > /dev/null
+ e2fsck -p /dev/${IDE1}1 > /dev/null
+ if [ "$?" != "0" ]; then
+ echo "Error!"
+ exit "$?"
+ fi
+
+ mount -t $LINUXFMT -o noatime /dev/${IDE1}1 /hdd1
+ if [ "$?" != "0" ]; then
+ echo "Error!"
+ exit "$?"
+ fi
+
+ cd /hdd1
+
+ #This can be useful for debugging
+ #/bin/sh -i
+
+
+ echo 'Now extracting...'
+ gzip -dc $DATAPATH/$TARGETFILE | $TARBIN xf -
+ if [ "$?" != "0" ]; then
+ echo "Error!"
+ exit "$?"
+ fi
+
+ echo 'Success!'
+
+
+ # remount as RO
+ cd /
+ umount /hdd1
+ mount -t $LINUXFMT -o ro,noatime /dev/${IDE1}1 /hdd1
+ fi
+done
+
exit 0
