040000 tree a248c60734504072c7a029721801a8646a452e1e	core
040000 tree af7141796c6ba947c5e8176fd15ac3d9976f3002	platform
040000 tree d8e119c964c93dacde7fb5c8abbf94a81e373d9b	quartc
040000 tree c2f4a50ebfa92904c7c5b4b027264209bb4600ab	test_tools
040000 tree e88f77875ff183cc3ded02064e1524f94e2be3d7	tools