040000 tree 8b30aa21272fb96e2b21f32039578604b0c5c480	app-common
040000 tree 1787061b024381650b8bf0fdcb0245b7b3228ac2	chip-tool
040000 tree b1e45d13c4a230f99bc0164f9c7514fed607bdcf	darwin-framework-tool