95 lines
2.5 KiB
Bash
95 lines
2.5 KiB
Bash
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#!/bin/sh
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#
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# Copyright 2015-2018 Traverse Technologies
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#
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platform_do_upgrade_traverse_nandubi() {
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bootsys=$(fw_printenv bootsys | awk -F= '{{print $2}}')
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newbootsys=2
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if [ "$bootsys" -eq "2" ]; then
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newbootsys=1
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fi
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mkdir -p /tmp/image
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cd /tmp/image
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get_image "$1" > image.tar
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ls -la image.tar
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files=$(tar -tf image.tar)
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echo "Files in image:"
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echo $files
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for f in $files
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do
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part_name=$(echo $f | awk -F '/' '{{print $2}}')
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if [ -z "$part_name" ] || [ "$part_name" = "CONTROL" ]; then
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continue
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fi
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[ "$part_name" = "root" ] && part_name="rootfs"
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volume=$part_name
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if [ "$part_name" = "kernel" ] || [ "$part_name" = "rootfs" ]; then
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volume="${part_name}${newbootsys}"
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fi
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volume_id=$(ubinfo -d 0 --name $volume | awk '/Volume ID/ {print $3}')
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file_size=$(tar -tvf image.tar $f | awk '{{print $3}}')
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echo "$f size $file_size"
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tar -xOf image.tar $f | ubiupdatevol -s $file_size /dev/ubi0_$volume_id -
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echo "$volume upgraded"
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done
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fw_setenv bootsys $newbootsys
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echo "Upgrade complete"
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}
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platform_copy_config() {
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bootsys=$(fw_printenv bootsys | awk -F= '{{print $2}}')
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rootvol=rootfs$bootsys
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volume_id=$(ubinfo -d 0 --name $rootvol | awk '/Volume ID/ {print $3}')
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mkdir -p /mnt/oldsys
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mount -t ubifs -o rw,noatime /dev/ubi0_$volume_id /mnt/oldsys
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cp -af "$CONF_TAR" /mnt/oldsys
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umount /mnt/oldsys
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}
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platform_check_image() {
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local board=$(board_name)
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case "$board" in
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traverse,ls1043v | \
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traverse,ls1043s | \
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traverse,five64)
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local tar_file="$1"
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local kernel_length=$( (tar xf $tar_file sysupgrade-traverse-five64/kernel -O | wc -c) 2> /dev/null)
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local rootfs_length=$( (tar xf $tar_file sysupgrade-traverse-five64/root -O | wc -c) 2> /dev/null)
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[ "$kernel_length" -eq 0 -o "$rootfs_length" -eq 0 ] && {
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echo "The upgrade image is corrupt."
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return 1
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}
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return 0
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;;
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*)
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echo "Sysupgrade is not currently supported on $board"
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;;
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esac
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return 1
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}
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platform_do_upgrade() {
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local board=$(board_name)
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case "$board" in
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traverse,ls1043v | \
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traverse,ls1043s | \
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traverse,five64)
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platform_do_upgrade_traverse_nandubi "$ARGV"
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;;
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*)
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echo "Sysupgrade is not currently supported on $board"
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;;
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esac
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}
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platform_pre_upgrade() {
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# Force the creation of fw_printenv.lock
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mkdir -p /var/lock
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touch /var/lock/fw_printenv.lock
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export RAMFS_COPY_BIN="/usr/sbin/fw_printenv /usr/sbin/fw_setenv /usr/sbin/ubinfo /bin/echo ${RAMFS_COPY_BIN}"
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export RAMFS_COPY_DATA="/etc/fw_env.config /var/lock/fw_printenv.lock ${RAMFS_COPY_DATA}"
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}
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