040000 tree c0f0f3be9c4f730ac5809eb4da42e56cb0085204	core
040000 tree bdd8171489386b88611a28a2e65c2f6d06c8b853	platform
040000 tree 684a8ecbe36fea69f9df677fe517e18d440fd7da	qbone
040000 tree d1ca40bd96c268ef575c73b66558025f99cf443a	quartc
040000 tree e2dd626697a426fbad704c46396d3cbfe4f86087	test_tools
040000 tree 89cc0d5ca79dbd1ffc2eb8996303d599b75be2b5	tools