040000 tree 3648cc3bac61583fb6424d5cfc3b96808a664567	base
040000 tree 9195c4873aa02ed89da5235e84ce04db0daf388a	bindings
040000 tree 6d25b63b9c42678f3744b97c5b0a5b93bed3fa4d	platform
040000 tree 533386a09ff50dacc4931f885a7b1a18aa221df7	system
040000 tree b8406e15e3ce27a43a75abf6c5eee39db0ec0635	test_support