I will check if this has been reported previously and if not i will create a change request to get this issue fixed. I run the modelsim simulation from quartus, which compiles the code without errors, and generates a circuit Modelsim says that the functions are already defined. For the time being i have commented out that line with those changes i am able to run the simulation with modelsim now But i am getting all undefined outputs on fpga out. Refer to modelsim.ini variables in the user’s manual for more information.
You can run the commands manually by typing them in the console from within the modelsim, but you can also run them as standalone programs from a terminal without starting the gui. I tried to simulate verilog project (which uses some lpm modules) in modelsim, but in spite of adding needed libraries i still had the error saying that the modules are not defined. I am learning to program fpgas and my code is compiled in quartus prime but my.do file does not simulate in modelsim It looks like you are just running the first step of the build process, so the optimized object isn't updated You need to run the vopt step you could also look at the qrun command that automates all the build, optimize and simulation steps including file ordering, incremental compile and simulation It's the most efficient way to run questa.
