040000 tree c97b28ce5497830a5edf723530f695ac358ef70c	core
040000 tree aed742f5c5778b34a88b5af1ae74ad65b0f488d8	platform
040000 tree 8b621905cb8ac535ee73110bec72806bbcbe8960	quartc
040000 tree deb0b515edb1e517992fec6683cb70f8f17d85b1	test_tools
040000 tree e96e323b8a7e3f70f00ff1239d07db46496b5e5e	tools