040000 tree 4f2f5a037c4dda5d48bddf5bf0b6790d5a60e8b8	app_kernel
040000 tree 320fbcdb6a99231b694aca2b20f38ca41fa33a40	boot_time
040000 tree 17fcf06b1753b3e0e6c96c9455002882b1a91ad6	cmsis_dsp
040000 tree 596e94035f169d5e61bd85602586a45cf6a45a69	data_structure_perf
040000 tree bc6e891415d27121790b76a5584314cfaea23770	footprints
040000 tree 3ea13900c9e052a0f69103df8d157c6dee9e10bb	latency_measure
040000 tree 576f37ba01e1869fded8befadb2e3ce5b574b131	mbedtls
040000 tree 8863a6fbdcc27e37306bf430ea9c2eec77edc91e	sched
040000 tree 1cd6972e30fb257df46bfc0d325fb4b28dccd7a0	sys_kernel