040000 tree 3648cc3bac61583fb6424d5cfc3b96808a664567	base
040000 tree 4c0bccc26e6230280a7f07246665318ae12bf4b9	bindings
040000 tree 6d25b63b9c42678f3744b97c5b0a5b93bed3fa4d	platform
040000 tree 533386a09ff50dacc4931f885a7b1a18aa221df7	system
040000 tree dc229bf036ae0d93c2f36662b39de4f953e3a7f6	test_support