040000 tree e02de40e5ccaead3c3e97d901db60744de1fbc24	core
040000 tree 97cef33d89c5215ab3f7448d51c1dced5377e967	platform
040000 tree 1e9f374c55522e5f437fe92c8ac41bad1a0f0376	quartc
040000 tree 0b21056f37d8555a88d17ef8df3b4e9c49889efd	test_tools
040000 tree d192e1044b7651b7f95a80d15ee1409309536c29	tools