040000 tree 8e9d42d1d66f2e01b736144ee2761b2ea7b90616	core
040000 tree 705e1df5dde48606942282c528430a00fd332252	platform
040000 tree 2aef50ebf9f4ee616882efd5825c424d02b0c37b	quartc
040000 tree 8504fea2e14abe2bac0409bc7c714f216b1891e9	test_tools
040000 tree 46f319c5c0d5ce287d7991f3e355555d5077e2cd	tools