I added a comparator, I updated the control unit so that it now uses the 4 bit ALU opcode instead of the 3 bit from before. I added testbenches to the control unit and the slt and comparator modules. However, like before I unable to run the simulation on my desktop. Finally, i added the program code for the equation solver as a test bench in the CPU9bit module
There is a testbench but when I try to run it on my computer it brings up some regFile simulation even though SLT is set to top. Not sure if its my pc or the code