040000 tree 7aff7f81cffbdd2ee671e5b59d8c7229418c792f	core
040000 tree c34687dead531d474b6f5855836c70b0b9db1f4d	platform
040000 tree a27ffc3524393bc8a9bca96af01a93b93c3f7b82	qbone
040000 tree 60eebe12ebb82a5ca66a7410ed3c5735dc8736e9	quartc
040000 tree db3a6e30bd0d415687fa657b083e8115fd6c088e	test_tools
040000 tree 99d4648d371f36f4744581ff8028466197a43849	tools