100644 blob 7fa1666b1fc51b3841317e88aa1b336bf548cfe2	BUILD.gn
040000 tree 0e2c07c5ccd51a4dddddfb1525b15ec921951796	bt-gap
040000 tree d49d1ddd4a74af425cea644973f9d793d0e4a34b	bt-host
040000 tree 88571a56391d72896ff1c13696f63deef5635b04	bt-init