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octeon: add er8 sysupgrade support

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Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 44902
This commit is contained in:
John Crispin
2015-03-20 08:49:08 +00:00
parent e9b6602a84
commit 1773aa5163
5 changed files with 119 additions and 42 deletions
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61
target/linux/octeon/base-files/lib/upgrade/platform.sh
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@@ -35,36 +35,50 @@ platform_copy_config() {
esac
}
platform_do_flash() {
local tar_file=$1
local board=$2
local kernel=$3
local rootfs=$4
mkdir -p /boot
mount -t vfat /dev/$kernel /boot
[ -f /boot/vmlinux.64 -a ! -L /boot/vmlinux.64 ] && {
mv /boot/vmlinux.64 /boot/vmlinux.64.previous
mv /boot/vmlinux.64.md5 /boot/vmlinux.64.md5.previous
}
echo "flashing kernel to /dev/$kernel"
tar xf $tar_file sysupgrade-$board/kernel -O > /boot/vmlinux.64
md5sum /boot/vmlinux.64 | cut -f1 -d " " > /boot/vmlinux.64.md5
echo "flashing rootfs to ${rootfs}"
tar xf $tar_file sysupgrade-$board/root -O | dd of="${rootfs}" bs=4096
sync
umount /boot
}
platform_do_upgrade() {
local tar_file="$1"
local board=$(octeon_board_name)
local rootfs="$(platform_get_rootfs)"
local kernel=
[ -b "${rootfs}" ] || return 1
case "$board" in
erlite)
local tar_file="$1"
local kernel_length=`(tar xf $tar_file sysupgrade-erlite/kernel -O | wc -c) 2> /dev/null`
local rootfs_length=`(tar xf $tar_file sysupgrade-erlite/root -O | wc -c) 2> /dev/null`
mkdir -p /boot
mount -t vfat /dev/sda1 /boot
[ -f /boot/vmlinux.64 -a ! -L /boot/vmlinux.64 ] && {
mv /boot/vmlinux.64 /boot/vmlinux.64.previous
mv /boot/vmlinux.64.md5 /boot/vmlinux.64.md5.previous
}
tar xf $tar_file sysupgrade-erlite/kernel -O > /boot/vmlinux.64
md5sum /boot/vmlinux.64 | cut -f1 -d " " > /boot/vmlinux.64.md5
tar xf $tar_file sysupgrade-erlite/root -O | dd of="${rootfs}" bs=4096
sync
umount /boot
return 0
kernel=sda1
;;
er)
kernel=mmcblk0p1
;;
*)
return 1
esac
return 1
platform_do_flash $tar_file $board $kernel $rootfs
return 0
}
@@ -72,10 +86,11 @@ platform_check_image() {
local board=$(octeon_board_name)
case "$board" in
erlite)
erlite | \
er)
local tar_file="$1"
local kernel_length=`(tar xf $tar_file sysupgrade-erlite/kernel -O | wc -c) 2> /dev/null`
local rootfs_length=`(tar xf $tar_file sysupgrade-erlite/root -O | wc -c) 2> /dev/null`
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`
[ "$kernel_length" = 0 -o "$rootfs_length" = 0 ] && {
echo "The upgarde image is corrupt."
return 1