160000 commit 36254e2f4b74dda1e5568bd08d8684b8382f057a	arduino-core
160000 commit fe753d6310ce880143202ab71f37a6bafd17b63c	cmsis_core
160000 commit ac24b22a39a71159487580b753a357a0c730d906	cmsis_device_f7
040000 tree 42787d2235c29280f1072ee0938561255e447673	hardware
040000 tree 131dcfb6f4ee18f2abc03845927967eb8f1fd2cd	tools