040000 tree 23d36de79dc183a151d174283761600aceee2b00	sky130_fd_io
040000 tree 36ce5c5743380b9a389b8a1bd8554c4bef40f10f	sky130_fd_pr
040000 tree db3998b35805cf72d513b4d36c95814956a1dabe	sky130_fd_sc_hd
040000 tree 7b05f9fd0399e6eee8be9a9c9eae97258273a6e9	sky130_fd_sc_hvl
040000 tree 6dbe5a9cb039ba06ebf139f28c6a0203b922042c	sky130_ml_xx_hd
040000 tree 41a12ddf4f419e2bcfd983de24caedfaeefa3695	sky130_sram_macros