040000 tree 0a164250bf143ba54292e785fb19bb1ac167810b	ext
100644 blob 78a29ba652d7ec451e6e267c4e21a99ff593b5cc	hal_flash.c
100644 blob e98aeec3a080a031f1760d3208c53c955b7fe486	hal_reset_cause.c
100644 blob 1e48d793b6fa334750cefedaf15b54f533277191	hal_timer_freq.c