Forum Discussion

Seiichiro__'s avatar
Seiichiro__
Icon for New Contributor rankNew Contributor
2 years ago
Solved

Cannot start Quartus Prime RTL Simulation

Hi, I installed Quartus Prime Lite Edition(23.1) and did synthesis my old design ( By Qualtus II). Synthesis is OK, but I can't start RTL simulation (Questa Intel FPGA) because of following Error. ...
Simulation
  • RichardT_altera's avatar
    RichardT_altera
    2 years ago

    Perhaps this could be a bad installation. Try to uninstall and reinstall both the Quartus and the Questa Intel FGPA Starter Edition.


    Regards,

    Richard Tan


Seiichiro__'s avatar
Seiichiro__
Icon for New Contributor rankNew Contributor
2 years ago

>Could you try to run the quick start simulation flow and see if the issue persist?

>https://www.intel.com/content/www/us/en/docs/programmable/703090/21-1/simulation-quick-start.html

>You may compare the modelsim.tcl at the \intelFPGA\23.1\quartus\common\tcl\internal\nativelink with mine one.

>See if there is any difference.

Thank you for your information.
I tryed and compared .tcl files, but can't find no difference.

So,

I presume nativelink has some error, I tried to execute vsim.exe not from Quarus bur from console,

simulator had worked normmally.

I think my PC's nativelink executing enviroment( path or resistory?) has gone BAD after Windows Update. (I have no idea of reason, however.)