040000 tree e9aabc1867278af17f4a3e361a109b7f10f25062	arm_mpu_regions
040000 tree 2a0162a7d96ecb7529658243522019496e890ea3	iterable_sections
040000 tree e471c75464618f1bbcd6a9e20ef805c0e30612a8	print_format
040000 tree c802f0ab5356818e8a75ac13fe8f259bbf97bd4e	test_build