mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-25 00:11:13 +00:00
54 lines
1021 B
Bash
Executable File
54 lines
1021 B
Bash
Executable File
#
|
|
# Copyright (C) 2016 OpenWrt.org
|
|
#
|
|
|
|
platform_do_upgrade() {
|
|
local tar_file="$1"
|
|
local board="$(cat /tmp/sysinfo/board_name)"
|
|
|
|
echo "flashing kernel"
|
|
tar xf $tar_file sysupgrade-$board/kernel -O | mtd write - kernel
|
|
|
|
echo "flashing rootfs"
|
|
tar xf $tar_file sysupgrade-$board/root -O | mtd write - rootfs
|
|
|
|
return 0
|
|
}
|
|
|
|
platform_check_image() {
|
|
local tar_file="$1"
|
|
local board=$(cat /tmp/sysinfo/board_name)
|
|
|
|
case "$board" in
|
|
NAND)
|
|
nand_do_platform_check $board $1
|
|
return $?
|
|
;;
|
|
eMMC)
|
|
local kernel_length=`(tar xf $tar_file sysupgrade-$board/kernel -O | wc -c) 2> /dev/null`
|
|
local rootfs_length=`(tar xf $tar_file sysupgrade-$board/root -O | wc -c) 2> /dev/null`
|
|
;;
|
|
|
|
*)
|
|
echo "Sysupgrade is not supported on your board yet."
|
|
return 1
|
|
;;
|
|
esac
|
|
|
|
[ "$kernel_length" = 0 -o "$rootfs_length" = 0 ] && {
|
|
echo "The upgarde image is corrupt."
|
|
return 1
|
|
}
|
|
|
|
return 0
|
|
}
|
|
|
|
platform_pre_upgrade() {
|
|
local board=$(cat /tmp/sysinfo/board_name)
|
|
case "$board" in
|
|
NAND)
|
|
nand_do_upgrade $1
|
|
;;
|
|
esac
|
|
}
|