040000 tree 4b83356586d999edeee43d439381a77ff44ba5f1	core
040000 tree aed742f5c5778b34a88b5af1ae74ad65b0f488d8	platform
040000 tree 8b621905cb8ac535ee73110bec72806bbcbe8960	quartc
040000 tree fa529581d6ecbec1aa679b2c3b39b2cf1008118a	test_tools
040000 tree e96e323b8a7e3f70f00ff1239d07db46496b5e5e	tools