mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-22 23:12:32 +00:00
38 lines
1.0 KiB
Bash
38 lines
1.0 KiB
Bash
|
# SPDX-License-Identifier: GPL-2.0-or-later
|
||
|
|
|
||
|
|
cfe_jffs2_nand_upgrade() {
|
||
|
|
local tar_file="$1"
|
||
|
|
local kernel_mtd="$(find_mtd_index $CI_KERNPART)"
|
||
|
|
|
||
|
|
if [ -z "$kernel_mtd" ]; then
|
||
|
|
echo "$CI_KERNPART partition not found"
|
||
|
|
return 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
local board_dir=$(tar tf $tar_file | grep -m 1 '^sysupgrade-.*/$')
|
||
|
|
board_dir=${board_dir%/}
|
||
|
|
|
||
|
|
local kernel_length=$(tar xf $tar_file ${board_dir}/kernel -O | wc -c 2> /dev/null)
|
||
|
|
local rootfs_length=$(tar xf $tar_file ${board_dir}/root -O | wc -c 2> /dev/null)
|
||
|
|
|
||
|
|
if [ "$kernel_length" = 0 ]; then
|
||
|
|
echo "kernel cannot be empty"
|
||
|
|
return 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
flash_erase -j /dev/mtd${kernel_mtd} 0 0
|
||
|
|
tar xf $tar_file ${board_dir}/kernel -O | nandwrite /dev/mtd${kernel_mtd} -
|
||
|
|
|
||
|
|
local rootfs_type="$(identify_tar "$tar_file" ${board_dir}/root)"
|
||
|
|
|
||
|
|
nand_upgrade_prepare_ubi "$rootfs_length" "$rootfs_type" "0" "0"
|
||
|
|
|
||
|
|
local ubidev="$( nand_find_ubi "$CI_UBIPART" )"
|
||
|
|
|
||
|
|
local root_ubivol="$(nand_find_volume $ubidev $CI_ROOTPART)"
|
||
|
|
tar xf $tar_file ${board_dir}/root -O | \
|
||
|
|
ubiupdatevol /dev/$root_ubivol -s $rootfs_length -
|
||
|
|
|
||
|
|
nand_do_upgrade_success
|
||
|
|
}
|