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Thread: The ModelSim-Altera can't find MegaCore libraries

  1. #1
    Join Date
    Mar 2008
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    Default The ModelSim-Altera can't find MegaCore libraries

    Hi.
    I try to simulate my design in ModelSim-Altera. My design includes FIFOs produced by Quartus MegaCore.
    So, I have troubles with the FIFO simulation.
    In Altera support I found that "ModelSim-Altera edition and ModelSim-Altera Web Edition come with pre-compiled Altera libraries". Anyway, I try to compile the altera_mf library.
    I get error:
    # ** Error: (vcom-19) Failed to access library 'work' at "d:/quartus_72sp2/quartus/tpi/mgc_oem/libs/altera/vhdl/altera_mf".
    The Quatrus software installed in other directory than ModelSim lookong for.
    Where can I change the path for the libraries?

  2. #2
    Join Date
    Apr 2007
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    Default Re: The ModelSim-Altera can't find MegaCore libraries

    As you mentioned, ModelSim Altera comes with precompiled libraries. Hence, you don't need to compile altera_mf library.

    Also, all the needed files are under ModelSim folder, you don't even need Quartus installed on the same computer to do simulations.

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