040000 tree e5f7abca2a2929f3947842fd3a5347b6b3ff176e	core
040000 tree 42f78937d397af1dbe4f4c006e9e593b6206e6b7	platform
040000 tree e08f32e08c93b0d27e601f01d64e2b883fa6e59e	qbone
040000 tree 38c31d93da2445c0d1388d1a251ff41e3bf0f283	quartc
040000 tree 76b006cebbec3b26cb40a5278a42d6971397f5c1	quic_transport
040000 tree f50c86b686c89b1c8acdb78663659ffdb6ca9cd2	test_tools
040000 tree d1828c737ba26af1d1065c1f052c80574c0cc113	tools