040000 tree ea89d1a44b5a212662b975c941f5c9f60dd37aa2	depricated
040000 tree 948ad770bc4d6d1aefbbf9d8f683663af9fce4ed	dsa
040000 tree 647fccc8ca578b7b9eb489f9f7f3a83525876d6e	lna
100644 blob fc031d99da05497434dc83d9726c10fe4a5b84d5	sky130_drc.txt
100644 blob 764b362000efc01476ad7f9605caba776e46c9b7	user_analog_project_wrapper.gds