yosys_pass(synth_fabulous synth_fabulous.cc REQUIRES abc alumacc check clean deminout dfflegalize flatten fsm hierarchy iopadmap memory memory_libmap memory_map opt opt_clean opt_expr peepopt proc read_verilog share stat techmap tribuf wreduce write_blif write_json DATA_DIR fabulous DATA_FILES cells_map.v prims.v latches_map.v ff_map.v ram_regfile.txt regfile_map.v io_map.v arith_map.v )