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040000 tree f813a13ac6064a0ee263b0b7df01fe45a48c9e92	docs
040000 tree 6e70b297326a68a1b139910acf81e7d736f47556	host
040000 tree 65332370572a0e9832cc4ff161a1ec27d8903b36	lm3s6965evb-qemu
040000 tree ae0b5d9603ce54afa6a10efc4696426f4cdadd8f	stm32f429i-disc1