Well, I’m trying to add a GPIO Header as peripheral in my DE1-Soc Cyclone V through the MIPSfpga, but I’m facing problems to add it. So, I already have the MIPSfpga running in the board, but I don’t know how to add a GPIO Header as peripheral. I tried to do the same way that I did for add the 7segments display, but I’m not getting any progress. Can someone help me to do that? I would be really appreciated.