This quick and dirty utility allows to extract nand bootloader from raw 1st nand block dump. I post it mainly to somewhat document how BCH error correction engine of the rk27xx works. Change-Id: I37ca91add7d372e3576d2722afc946d0f08971a9
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29936 a1c6a512-1295-4272-9138-f99709370657