2 # Copyright (C) 2011 OpenWrt.org
6 REQUIRE_IMAGE_METADATA
=1
8 routerstation_do_upgrade
() {
11 local magic
=$
(get_magic_word
"$sysup_file")
13 if [ "$magic" = "4349" ]; then
14 local kern_length
=0x$
(dd if="$sysup_file" bs
=2 skip
=1 count
=4 2>/dev
/null
)
16 [ -f "$CONF_TAR" -a "$SAVE_CONFIG" -eq 1 ] && append
="-j $CONF_TAR"
17 dd if="$sysup_file" bs
=64k skip
=1 2>/dev
/null | \
18 mtd
-r $append -Fkernel:$kern_length:0x80060000,rootfs
write - kernel
:rootfs
20 elif [ "$magic" = "7379" ]; then
21 local board_dir
=$
(tar tf
$sysup_file |
grep -m 1 '^sysupgrade-.*/$')
22 local kern_length
=$
(tar xf
$sysup_file ${board_dir}kernel
-O |
wc -c)
24 [ -f "$CONF_TAR" -a "$SAVE_CONFIG" -eq 1 ] && append
="-j $CONF_TAR"
25 tar xf
$sysup_file ${board_dir}kernel
${board_dir}root
-O | \
26 mtd
-r $append -Fkernel:$kern_length:0x80060000,rootfs
write - kernel
:rootfs
29 echo "Unknown image, aborting!"
34 platform_check_image
() {
38 platform_do_upgrade
() {
39 local board
=$
(board_name
)
43 ubnt
,routerstation-pro
)
44 routerstation_do_upgrade
"$ARGV"
47 default_do_upgrade
"$ARGV"