040000 tree 143405d8ba025c94281b9c45c85657aa4675da6b	core
040000 tree 20a8114c8894cfa78699a24ba053b61d248149ef	platform
040000 tree 3c8886e57b28b95fe73068485d056d84069164fb	quartc
040000 tree 8504fea2e14abe2bac0409bc7c714f216b1891e9	test_tools
040000 tree fa2d72d4225e2605664c659c27048069c494567a	tools