100644 blob 3e0be904a87c4125399363fcca95e5e3094a0797	BUILD.gn
040000 tree 6e068e9a567c003a96301467f8c52efc17a3d1f0	ddk-test
040000 tree 525afeeb1201bf7ef54dc57a3c30db1e7544bb49	isolateddevmgr
040000 tree 45ec95bd675f984542d0af8f3a4ef5220412d925	mock-device
040000 tree 009952d07a27fb8c51a2d6b2a2a013e1e5a89a86	operation
040000 tree b55912d14cd08d933d1d72195c18f004611a6568	sysdev
040000 tree 901c5a8b7884f0d8c68e24cdbf7efc4f462fc986	usb