040000 tree 5a9ee2237c94c0ed525137b1aa0f44fe6ebd99c8	ext
100644 blob 9d944956f0d567009feba9f5da78d847d168fb64	hal_flash.c
100644 blob f5ca0a030507e62ee34052165ed5f64a4bfc67d4	hal_reset_cause.c
100644 blob 0cdb3b7147c303cf859da9d8ebf75efa51745db8	hal_timer_freq.c