040000 tree 76292e7bcd0e0adce18126b26d929141658ef5c1	core
040000 tree 2564885888039ab5c794991cf0b206eea82882bf	platform
040000 tree 36c19a4350580fd9c05c7db54930c393a377aa31	quartc
040000 tree 02740d27676a12018c891621d090a827ae291289	test_tools
040000 tree b4a03b8a46955b806650dda1eac829ec66dfe7f0	tools