040000 tree fb4163b75920ba8d8b3c4192748f13fdbc9229f5	app-common
040000 tree d6af0d4a8ff661c409f13b9c1fdebe914fdba57a	chip-tool
040000 tree 3f92a60a8c932673360700640fd6b0a5f1e63d61	darwin-framework-tool