040000 tree 3e0ad5948274d8fcb0e4ed8ac57fe7aeba9ab929	arch
040000 tree 8291e270d741cf3f3afdf412c04b641a106b01d0	asm
040000 tree c2b391292d5147a9a5297856d37e18f4d03904b2	gxio
040000 tree 12b1a49a41c197b11ec48d570ff81f495a1bd823	hv
040000 tree 655127916ee29f273d25526d00c4ada08aeeb6ae	uapi