I'm trying to perform some simulations using Modelsim. When I set up the new configuration I get an error saying "SEVERE: The specified Qsys Testbench Simulation Package Descriptor (.spd) file does not exist." How do you generate the .spd file?
I know this is several years old but I was recently having this problem and couldn't find much help online. In qsys, click generate->generate testbench
