040000 tree 88cf2991800718b9f2590835512769e21587b557	core
040000 tree 0951b45a761f9eddc1c48c03682c8420f63ea2d8	platform
040000 tree 0e3dab7dad61f4e5bf9530676dbe2133233f08d6	qbone
040000 tree 86b976e38d5b201d7f74cecb27bf4fbe6cbb6b38	quartc
040000 tree 2b205766df6c7acf634a911780a5480c5920bb44	quic_transport
040000 tree 31ff2604af167fa84f5752062e9b5d867c487746	test_tools
040000 tree b848e0fcee35fc430f2dda299671d1211eb3f086	tools