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Nitin1's avatar
Nitin1
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5 years ago

Library in Protected Region using Questasim

I am getting this error when I try to simulate my design using Questasim: ** Error: C:/quartuspro/quartus/eda/sim_lib/mentor/cyclone10gx_atoms_ncrypt.v(36): in protected region # Optimization fail...
Nitin1's avatar
Nitin1
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5 years ago

I am using the simulation script generated by NIOS II Eclipse

  • RichardT_altera's avatar
    RichardT_altera
    Icon for Super Contributor rankSuper Contributor
    5 years ago

    Hi @Nitin1

    Have you try to simulate in our Modelsim Intel FPGA Edition?

    See if the issue persists.

    Share me the simulation log file and the simulation script so I can investigate further.

    Best Regards,
    Richard Tan

    p/s: If any answer from the community or Intel support are helpful, please feel free to give Kudos.