local kern_part_size=0x$(platform_find_part_size "$kernelpart")
local kern_length=0x$(dd if="$1" bs=2 skip=1 count=4 2>/dev/null)
local kern_part_size=0x$(platform_find_part_size "$kernelpart")
local kern_length=0x$(dd if="$1" bs=2 skip=1 count=4 2>/dev/null)