diff options
Diffstat (limited to 'packages')
| -rw-r--r-- | packages/zaurus-updater/zaurus-updater.bb | 2 | ||||
| -rw-r--r-- | packages/zaurus-updater/zaurus-updater/updater.sh | 67 |
2 files changed, 65 insertions, 4 deletions
diff --git a/packages/zaurus-updater/zaurus-updater.bb b/packages/zaurus-updater/zaurus-updater.bb index fb4d6e2584..052560dcc9 100644 --- a/packages/zaurus-updater/zaurus-updater.bb +++ b/packages/zaurus-updater/zaurus-updater.bb @@ -1,7 +1,7 @@ DESCRIPTION = "Encrypted shellscript for the Zaurus ROM update" DEPENDS = "encdec-updater-native" LICENSE = "zaurus-updater" -PR = "r19" +PR = "r20" PACKAGES = "" PACKAGE_ARCH = "${MACHINE_ARCH}" diff --git a/packages/zaurus-updater/zaurus-updater/updater.sh b/packages/zaurus-updater/zaurus-updater/updater.sh index ed558be941..22d4b3914d 100644 --- a/packages/zaurus-updater/zaurus-updater/updater.sh +++ b/packages/zaurus-updater/zaurus-updater/updater.sh @@ -39,6 +39,12 @@ # - 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=$1 TMPPATH=/tmp/update @@ -289,6 +295,53 @@ do_flashing() fi } +update_uboot() { + # The flashing part of this function is based on pdaXrom's + # updater.sh + + if test "$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` @@ -328,7 +381,7 @@ mkdir -p $TMPPATH > /dev/null 2>&1 cd $DATAPATH/ -for TARGETFILE in zimage zImage zImage.bin zimage.bin ZIMAGE ZIMAGE.BIN initrd.bin INITRD.BIN hdimage1.tgz HDIMAGE1.TGZ +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 @@ -388,10 +441,18 @@ do hdimage1.tgz) if [ $UNPACKED_ROOTFS = 0 ] then - do_rootfs_extraction + do_rootfs_extraction fi ;; - + + u-boot.bin) + if [ FLASHED_UBOOT != 1 ] + then + update_uboot "$TARGETFILE" + FLASHED_UBOOT="1" + fi + ;; + *) ;; esac |