diff options
Diffstat (limited to 'meta/recipes-bsp/zaurus-updater/zaurus-updater/updater.sh')
| -rw-r--r-- | meta/recipes-bsp/zaurus-updater/zaurus-updater/updater.sh | 481 |
1 files changed, 481 insertions, 0 deletions
diff --git a/meta/recipes-bsp/zaurus-updater/zaurus-updater/updater.sh b/meta/recipes-bsp/zaurus-updater/zaurus-updater/updater.sh new file mode 100644 index 0000000000..22d4b3914d --- /dev/null +++ b/meta/recipes-bsp/zaurus-updater/zaurus-updater/updater.sh @@ -0,0 +1,481 @@ +#!/bin/sh +# +# One updater.sh to rule them all +# +# 2006.10.24 Marcin 'Hrw' Juszkiewicz +# - started work on common updater.sh +# - works on poodle, c760, spitz +# - breaks on tosa +# +# 2007.10.08 Marcin 'Hrw' Juszkiewicz +# - do not allow to flash files bigger then partition size +# - created functions for common stuff +# +# 2007.11.18 Dmitry 'Lumag' Baryshkov +# - fixes +# - tosa unbreak +# +# 2007.11.19 Marcin 'Hrw' Juszkiewicz +# - size check unbreak +# - c760/c860 has bigger rootfs - use it +# +# 2007.11.23 Koen Kooi +# - consistent error messages +# - fix flashing from case sensitive filesystem (e.g. ext2) +# +# 2007.11.23 Matthias 'CoreDump' Hentges +# - Always treat MTD_PART_SIZE as HEX when comparing sizes +# - Thanks to ZeroChaos for debugging +# +# 2007.12.04 Matthias 'CoreDump' Hentges +# - Unb0rk flashing of Akita kernels +# +# 2007.12.10 Marcin 'Hrw' Juszkiewicz +# - Reformatted file - please use spaces not tabs +# - "version check" is only on Tosa and Poodle - breaks other machines +# +# 2007.12.23 Matthias 'CoreDump' Hentges +# - Fix kernel install on spitz machines +# - Unify format of do_flashing()... +# - Display ${PR} of zaurus-updater.bb to the user +# - Polish HDD installer messages +# +# 2007.12.25 Matthias 'CoreDump' Hentges +# -Add support for installing / updating u-boot + +# Set to "yes" to enable +ENABLE_UBOOT_UPDATER="no" + +DATAPATH=$1 +TMPPATH=/tmp/update +TMPDATA=$TMPPATH/tmpdata.bin +TMPHEAD=$TMPPATH/tmphead.bin + +FLASHED_KERNEL=0 +FLASHED_ROOTFS=0 +UNPACKED_ROOTFS=0 # spitz only + +RO_MTD_LINE=`cat /proc/mtd | grep "root" | tail -n 1` +if [ "$RO_MTD_LINE" = "" ]; then + RO_MTD_LINE=`cat /proc/mtd | grep "\<NAND\>.*\<2\>" | tail -n 1` +fi +RO_MTD_NO=`echo $RO_MTD_LINE | cut -d: -f1 | cut -dd -f2` +RO_MTD=/dev/mtd$RO_MTD_NO +ROOTFS_SIZE=`echo $RO_MTD_LINE | cut -d" " -f2` + +LOGOCAL_MTD=/dev/mtd1 + +VERBLOCK=0x48000 +MVRBLOCK=0x70000 + +RESULT=0 + +Cleanup() +{ + rm -f $VTMPNAME > /dev/null 2>&1 + rm -f $MTMPNAME > /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 "^$1" /var/lib/pcmcia/stab | get_dev_pcmcia +} + +check_for_hdd() +{ + IDE1=`get_dev_pcmcia_slot 1` + if [ "$IDE1" = "" ]; then + echo "Error: There is no microdrive. Retrying..." + while [ "$IDE1" = "" ]; do + IDE1=`get_dev_pcmcia_slot 1` + done + echo "Microdrive found." + fi + + LINUXFMT=ext3 + MKE2FSOPT=-j +} + +check_for_tar() +{ + ### 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 'Error: Please place a valid copy of tar as "gnu-tar" on your card.' + echo 'Please reset' + while true + do + done + fi +} + +do_rootfs_extraction() +{ + UNPACKED_ROOTFS=1 + echo 'Installing HDD root file system' + if [ ! -f /hdd1/NotAvailable ]; then + umount /hdd1 + fi + echo -n '* Now formatting...' + mke2fs $MKE2FSOPT /dev/${IDE1}1 > /dev/null 2>&1 + e2fsck -p /dev/${IDE1}1 > /dev/null + if [ "$?" != "0" ]; then + echo "FAILED" + echo "Error: Unable to create filesystem on microdrive!" + exit "$?" + else + echo "Done" + fi + + mount -t $LINUXFMT -o noatime /dev/${IDE1}1 /hdd1 + if [ "$?" != "0" ]; then + echo "Error: Unable to mount microdrive!" + exit "$?" + fi + + cd /hdd1 + echo -n '* Now extracting (this can take over 5m)...' + gzip -dc $DATAPATH/$TARGETFILE | $TARBIN xf - + if [ "$?" != "0" ]; then + echo "FAILED" + echo "Error: Unable to extract root filesystem archive!" + exit "$?" + else + echo "Done" + fi + + echo 'HDD Installation Finished.' + + # remount as RO + cd / + umount /hdd1 + mount -t $LINUXFMT -o ro,noatime /dev/${IDE1}1 /hdd1 +} + +do_flashing() +{ + if [ $DATASIZE -gt `printf "%d" $MTD_PART_SIZE` ] + then + echo "Error: File is too big to flash!" + echo "$FLASH_TYPE: [$DATASIZE] > [`printf "%d" ${MTD_PART_SIZE}`]" + return + fi + + if [ "$ZAURUS" = "tosa" ] || [ "$ZAURUS" = "poodle" ] + then + #check version + /sbin/bcut -s 6 -o $TMPDATA $TMPHEAD + + if [ `cat $TMPDATA` != "SHARP!" ] > /dev/null 2>&1 + then + #no version info... + rm -f $TMPHEAD > /dev/null 2>&1 + DATAPOS=0 + fi + fi + + if [ $ISFORMATTED = 0 ] + then + /sbin/eraseall $TARGET_MTD > /dev/null 2>&1 + ISFORMATTED=1 + fi + + if [ -e $TMPHEAD ] + then + VTMPNAME=$TMPPATH'/vtmp'`date '+%s'`'.tmp' + MTMPNAME=$TMPPATH'/mtmp'`date '+%s'`'.tmp' + /sbin/nandlogical $LOGOCAL_MTD READ $VERBLOCK 0x4000 $VTMPNAME > /dev/null 2>&1 + /sbin/nandlogical $LOGOCAL_MTD READ $MVRBLOCK 0x4000 $MTMPNAME > /dev/null 2>&1 + + /sbin/verchg -v $VTMPNAME $TMPHEAD $MODULEID $MTD_PART_SIZE > /dev/null 2>&1 + /sbin/verchg -m $MTMPNAME $TMPHEAD $MODULEID $MTD_PART_SIZE > /dev/null 2>&1 + fi + + # Looks like Akita and Spitz are unique when it comes to kernel flashing + + if [ "$ZAURUS" = "akita" -o "$ZAURUS" = "c3x00" ] && [ "$FLASH_TYPE" = "kernel" ] + then +# echo $TARGETFILE':'$DATASIZE'bytes' + echo "" + echo -n "Installing SL-Cxx00 kernel..." + echo ' ' > /tmp/data + test "$ZAURUS" = "akita" && /sbin/nandlogical $LOGOCAL_MTD WRITE 0x60100 16 /tmp/data > /dev/null 2>&1 + /sbin/nandlogical $LOGOCAL_MTD WRITE 0xe0000 $DATASIZE $TARGETFILE > /dev/null 2>&1 + test "$ZAURUS" = "akita" && /sbin/nandlogical $LOGOCAL_MTD WRITE 0x21bff0 16 /tmp/data > /dev/null 2>&1 + echo "Done" + else + + echo '' + echo '0% 100%' + PROGSTEP=`expr $DATASIZE / $ONESIZE + 1` + PROGSTEP=`expr 25 / $PROGSTEP` + + if [ $PROGSTEP = 0 ] + then + PROGSTEP=1 + fi + + #loop + while [ $DATAPOS -lt $DATASIZE ] + do + #data create + bcut -a $DATAPOS -s $ONESIZE -o $TMPDATA $TARGETFILE + TMPSIZE=`wc -c $TMPDATA` + TMPSIZE=`echo $TMPSIZE | cut -d' ' -f1` + DATAPOS=`expr $DATAPOS + $TMPSIZE` + + #handle data file + 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` + fi + + rm $TMPDATA > /dev/null 2>&1 + + #progress + SPNUM=0 + while [ $SPNUM -lt $PROGSTEP ] + do + echo -n '.' + SPNUM=`expr $SPNUM + 1` + done + done + fi + echo '' + + #finish + rm -f $TMPPATH/*.bin > /dev/null 2>&1 + + if [ $RESULT = 0 ] + then + if [ -e $VTMPNAME ] + then + /sbin/nandlogical $LOGOCAL_MTD WRITE $VERBLOCK 0x4000 $VTMPNAME > /dev/null 2>&1 + rm -f $VTMPNAME > /dev/null 2>&1 + fi + + if [ -e $MTMPNAME ] + then + /sbin/nandlogical $LOGOCAL_MTD WRITE $MVRBLOCK 0x4000 $MTMPNAME > /dev/null 2>&1 + rm -f $MTMPNAME > /dev/null 2>&1 + fi + + [ "$FLASH_TYPE" != "kernel" ] && echo 'Done.' + else + echo 'Error!' + fi +} + +update_uboot() { + # The flashing part of this function is based on pdaXrom's + # updater.sh + + if test "$ENABLE_UBOOT_UPDATER" != "yes" -o -z "$1" + then + echo "u-boot updates not allowed." + return + fi + + echo "" + echo "Installing u-boot bootloader:" + + DATASIZE=`wc -c $TARGETFILE` + FSIZE=`echo $DATASIZE | cut -d' ' -f1` + + echo -n "* Creating backup ($FSIZE Bytes)..." + if ( nandlogical /dev/mtd1 READ 0 $FSIZE /tmp/sharploader.bin ) > /dev/null 2>&1 + then + echo "Ok" + + echo -n "* Flashing u-boot..." + if ( nandlogical /dev/mtd1 WRITE 0 $FSIZE $1 ) > /dev/null 2>&1 + then + echo "Success" + else + echo "FAILED" + echo "ERROR: Installation of u-boot failed!" + + echo -n "* Trying to restore backup..." + if ( nandlogical /dev/mtd1 WRITE 0 $FSIZE /tmp/sharploader.bin ) > /dev/null 2>&1 + then + echo "Success" + echo "Your old bootloader has been restored" + else + echo "FAILED" + echo "Sorry, it's NAND-Restore time for you =(" + fi + fi + else + echo "FAILED" + echo "Could not create backup, aborting!" + echo "Your bootloader has not been altered in any way." + exit 1 + fi +} + +### Check model ### +/sbin/writerominfo +MODEL=`cat /proc/deviceinfo/product` +case "$MODEL" in + SL-B500|SL-5600) + ZAURUS='poodle' + ;; + SL-6000) + ZAURUS='tosa' + ;; + SL-C1000) + ZAURUS='akita' + ;; + SL-C700|SL-C750|SL-7500|SL-C760|SL-C860) + ZAURUS='c7x0' + ;; + SL-C3000|SL-C3100|SL-C3200) + ZAURUS='c3x00' + check_for_hdd + check_for_tar + ;; + *) + echo 'MODEL: '$MODEL 'is unsupported' + echo '' + echo 'Please reset' + while true + do + done + ;; +esac + +clear +echo "---- Universal Zaurus Updater ZAURUS_UPDATER_VERSION ----" +echo 'MODEL: '$MODEL' ('$ZAURUS')' + +mkdir -p $TMPPATH > /dev/null 2>&1 + +cd $DATAPATH/ + +for TARGETFILE in u-boot.bin U-BOOT.BIN zimage zImage zImage.bin zimage.bin ZIMAGE ZIMAGE.BIN initrd.bin INITRD.BIN hdimage1.tgz HDIMAGE1.TGZ +do + if [ ! -e $TARGETFILE ] + then + continue + fi + + rm -f $TMPPATH/*.bin > /dev/null 2>&1 + DATASIZE=`wc -c $TARGETFILE` + DATASIZE=`echo $DATASIZE | cut -d' ' -f1` + + # make TARGETFILE lowercase + TARGETFILE_LC=`echo $TARGETFILE|tr A-Z a-z` + + case "$TARGETFILE_LC" in + + zimage|zimage.bin) + if [ $FLASHED_KERNEL != 0 ] + then + continue + fi + FLASHED_KERNEL=1 + ISLOGICAL=1 + MODULEID=5 + MTD_PART_SIZE=0x13C000 + ADDR=`dc 0xE0000` + ISFORMATTED=1 + DATAPOS=0 + ONESIZE=524288 + HDTOP=`expr $DATASIZE - 16` + /sbin/bcut -a $HDTOP -s 16 -o $TMPHEAD $TARGETFILE + FLASH_TYPE="kernel" + do_flashing + FLASH_TYPE="" + ;; + + initrd.bin) + if [ $FLASHED_ROOTFS != 0 ] + then + continue + fi + echo 'root file system' + FLASHED_ROOTFS=1 + ISLOGICAL=0 + MODULEID=6 + MTD_PART_SIZE="0x$ROOTFS_SIZE" + ADDR=0 + ISFORMATTED=0 + TARGET_MTD=$RO_MTD + DATAPOS=16 + ONESIZE=1048576 + /sbin/bcut -s 16 -o $TMPHEAD $TARGETFILE + FLASH_TYPE="rootfs" + do_flashing + FLASH_TYPE="" + ;; + + hdimage1.tgz) + if [ $UNPACKED_ROOTFS = 0 ] + then + do_rootfs_extraction + fi + ;; + + u-boot.bin) + if [ FLASHED_UBOOT != 1 ] + then + update_uboot "$TARGETFILE" + FLASHED_UBOOT="1" + fi + ;; + + *) + ;; + esac +done + +# reboot +exit 0 + +# bcut usage: bcut [OPTION] <input file> + +# -a: start position +# -s: cut size +# -o: output file + +# ModuleId informations used by verchg Sharp binary: +# +# 0 - master +# 1 - Maintaince +# 2 - Diagnostics +# 3 - rescue kernel +# 4 - rescue rootfs +# 5 - normal kernel +# 6 - normal rootfs +# 7 - /home/ +# 8 - parameter (whatever it means) +# |