040000 tree 29f7f08f447ec316de6b766f9ac876852abeaf03	core
040000 tree aed742f5c5778b34a88b5af1ae74ad65b0f488d8	platform
040000 tree 8b621905cb8ac535ee73110bec72806bbcbe8960	quartc
040000 tree 958771938fdf706a2f01ce44efe60c059c69b22c	test_tools
040000 tree e96e323b8a7e3f70f00ff1239d07db46496b5e5e	tools