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040000 tree 17732f1711a79c0ac839192af1d29a84df8c98e8	models
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040000 tree 4b856ea60d20366c09933f6ebbd189a7b0dbbedd	scripts
040000 tree 96904fbc5f5dab2f5a8615afb0aa004ac43826e7	sky130_fd_io
040000 tree 899df3ca2d9f8ce97db73d032e5245ea264c0043	sky130_fd_sc_hd