u-boot-sunxi-a20-olinuxino_micro_fel-20140405T224220-debd049/
u-boot-sunxi-a20-olinuxino_micro_fel-20140405T224220-debd049/u-boot-spl.bin
u-boot-sunxi-a20-olinuxino_micro_fel-20140405T224220-debd049/u-boot.bin