040000 tree cb92103037c60ed67c9ffcb9e273dcc5965c1581	core
040000 tree 705e1df5dde48606942282c528430a00fd332252	platform
040000 tree dd765c0070c186c5230969ce82a110197e70a9ee	quartc
040000 tree 8504fea2e14abe2bac0409bc7c714f216b1891e9	test_tools
040000 tree 83efad27260c6bef2b6a9e3d5e545359abf9cb5d	tools