Hi all, Because it will take some time waiting download IUS583, I tried to use SystemVerilog DPI (mostly imported functions). I heard that Synopsys can simply include C file in file list with SystemVerilog file and run simulation. But Cadence NC seems need C code compile and link to a lib. I have read the NCsim document and find a switch "-sv_lib". But I cannot find a simple example. Is there any step by step tutorial about how to compile, link and run SystemVerilog DPI C file in NCsim? Best regards, Davy