040000 tree 7c90808a2451f855e613b00bf0bf987cc07033e7	hello_world
040000 tree 7fbd92e5987cf971b80e0203826838b9d2455dd5	magic_wand
040000 tree 6ec259a49fbc9362983eabfc8e8f3d010dd7f406	tflm_ethosu