040000 tree 77c4450205a09ad40d0b912e741c00c35926c8be	core
040000 tree 3b08736d0a7c102603b181bdab1be1d4d3957541	platform
040000 tree 5e564ad183ab355fe660822f48d044b13aaa5ffd	qbone
040000 tree b40f448ab26b9019b415f1b94fd71f9d2f2d4e93	quartc
040000 tree a60845c4b587f2af241a93908ea47eca660baf6f	quic_transport
040000 tree 1f24a5fbec143a99b580226e381a0e9c482028b0	test_tools
040000 tree a0c21cd2964fb35183ab7f5c49144821e9c8bf9a	tools