040000 tree 5a2958ffa786301de45691aa2c18bc1ef164c532	common
040000 tree 6ab539f8de7b4951c96b00b6ccb89ec4feea2a14	include
040000 tree 97c269255327436164a98b42807920ddab2845c7	picopi
040000 tree f53a8c8c5d7aa64cb1cc3317e95a850dc9fa4c41	warp7