040000 tree 4605814db303834e78d72a1c33cde42c055fed15	abstract
100644 blob 82d08116d45f33a0a95160a38fd56ee1e4a2ff3b	data.dm
040000 tree 6235434aa5354ce8620aac51898059125663d022	functional
040000 tree 4da93d59d1e89781a81e6230d74a8ce5683424f6	layout
040000 tree 39308cd040c05ad36c63f3c335d3c3cc31781230	schematic
040000 tree 62782fe8f0493ec17145e30ae82da5506744609e	symbol