040000 tree a549b4db3cc4f521f48aa17f13b052bf474e8a82	hardware
040000 tree d9c605e86bec31544efe5043298f186c57fbf17c	libraries
100644 blob fe2dac072f2fa1afb6279f3ee98911e8525ed0cb	license.txt
100644 blob 0d70830f871cf2dcadc8b93c9cadfbaff0cdb19d	readme.txt