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#
# Copyright (C) 2010-2011 OpenWrt.org
#
# use default "image" for PART_NAME
# use default for platform_do_upgrade()
platform_check_image() {
[ "${ARGC}" -gt 1 ] && { echo 'Too many arguments. Only flash file expected.'; return 1; }
local hardware="$(board_name)"
local magic="$(get_magic_word "$1")"
local magic_long="$(get_magic_long "$1")"
case "${hardware}" in
# hardware with a direct uImage partition
# image header format as described in U-Boot's include/image.h
# see http://git.denx.de/cgi-bin/gitweb.cgi?p=u-boot.git;a=blob;f=include/image.h
'Linksys WRT350N v2')
[ "${magic_long}" != '27051956' ] && {
echo "Invalid image type ${magic_long}."
return 1
}
return 0
;;
# Netgear WNR854T (has uImage as file inside a JFFS2 partition)
'Netgear WNR854T')
[ "${magic}" != '8519' ] && {
echo "Invalid image type ${magic}."
return 1
}
return 0
;;
esac
echo "Sysupgrade is not yet supported on ${hardware}."
return 1
}