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Diffstat (limited to 'bml_over_mtd.sh')
| -rw-r--r-- | bml_over_mtd.sh | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/bml_over_mtd.sh b/bml_over_mtd.sh new file mode 100644 index 0000000..be73e15 --- /dev/null +++ b/bml_over_mtd.sh @@ -0,0 +1,44 @@ +#!/sbin/busybox sh +# +# bml_over_mtd.sh +# Take care of bad blocks while flashing kernel image to boot partition +# + +PARTITION=$1 +PARTITION_START_BLOCK=$2 +RESERVOIRPARTITION=$3 +RESERVOIR_START_BLOCK=$4 +IMAGE=$5 + +# remove old log +rm -rf /sdcard/bml_over_mtd.log + +# everything is logged into /sdcard/bml_over_mtd.log +exec >> /sdcard/bml_over_mtd.log 2>&1 + +set -x +export PATH=/:/sbin:/system/xbin:/system/bin:$PATH + +busybox cat <<EOF +######################################################################################## +# +# Flashing boot image with bml_over_mtd on `busybox date` +# +######################################################################################## +EOF + +# scan boot partition for bad blocks +/tmp/bml_over_mtd scan $PARTITION +status=$? + +# if exit status is 15 use bml_over_mtd, otherwise use flash_image +if test $status -eq 15 +then + echo "Running bml_over_mtd..." + /tmp/bml_over_mtd flash $PARTITION $PARTITION_START_BLOCK $RESERVOIRPARTITION $RESERVOIR_START_BLOCK $IMAGE +else + echo "Running flash_image..." + /sbin/flash_image $PARTITION $IMAGE +fi + +exit |