040000 tree d99ead12ce2118fa08b30c185f0c6fc08412a2d8	arm_mpu_regions
040000 tree 3a0eb1ee794c096efd1bc2002169f6c7b2853cd0	iterable_sections
040000 tree 2e625360d4ecbbf276ceec0f253a043d57b71294	print_format
040000 tree d0ca54c6c16e93e8c1251c7b8fa52dd0b5ce283f	test_build