Article ID: 000074290 Content Type: Troubleshooting Last Reviewed: 11/15/2011

Segmentation Fault During Elaboration with ModelSim SE

Environment

  • Quartus® II Subscription Edition
    • BUILT IN - ARTICLE INTRO SECOND COMPONENT

    Critical Issue

    Description

    If you run the ld or elab commands in the msim_setup.tcl script for a UniPHY-based IP core in ModelSim SE, you may encounter a segmentation fault during elaboration.

    This issue applies to all UniPHY-based external memory interface IP cores when using ModelSim SE; this behaviour does not occur with ModelSim AE.

    Resolution

    The workaround for this issue is to use the ld_debug or elab_debug commands as provided in the msim_setup.tcl script, or to add the -novopt option to the vsim command in the script.

    Related Products

    This article applies to 1 products

    Intel® Programmable Devices

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