040000 tree 5181b37e753f20e0241271be5cb86870238db349	app
040000 tree a281b24f08ee54877efd26a4a644d4c62c22e883	bootstrap
040000 tree 12e94da7e26e1be8cb353aa24213264f3e429ee9	io
100644 blob 38e9c55a33c83205e05ce209b3938f17e8d7a819	lib.rs
040000 tree 734e57d8032dae57d9767956612be2d7788e0093	spiflash
040000 tree c93e40a658dfe6fe735fc3676523f7415f502859	transport
040000 tree 0a6b49ba7a3945332a1c7fa88dfccc90f9a06d3b	util