100644 blob e69de29bb2d1d6434b8b29ae775ad8c2e48c5391	BUILD
040000 tree 7c78925b7ae994cce8c125a3bb73af8a9f79aaa0	bus
040000 tree e793255181f8a66e2caacaf3aba15a74619db820	chai
040000 tree 2f200bf15daa0226d422c2504f943bab8a2b112b	common
040000 tree 07889032689ee5901359cf6ec53b8009277bf0c6	kelvin
040000 tree b581e9cb8cc2b4f225b5066591d670db51aeccf5	matcha
040000 tree 311b6f94a441eeacc5af49a0f62d7bfa64c0a488	peripherals