Article ID: 000083457 Content Type: Troubleshooting Last Reviewed: 09/11/2012

Why do I get the error, "Unable to locate 'epxa10' in the model library" in ModelSim when loading a full stripe model simulation of my ARM-based Excalibu design?

Environment

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Description There is a problem with the swift files for the Solaris version of the Excalibur Full Stripe Model included with the Quartus® II software version 2.0. You will get the error above when you run a simulation.

To workaround this issue, copy the attached file to the <Quartus II directory>\eda\sim_lib\excalibur\swift\data folder.

Make sure that you have the required environment variables set in your .cshrc file as shown below.

setenv QUARTUS_ROOTDIR <path to Quartus II version 2.0>setenv MG_MODEL_PATH /eda/sim_lib/excalibur/stripe_model_solaris/ModelGen/modelssetenv MG_MODEL_REV r0setenv MG_LIB /eda/sim_lib/excalibur/stripe_model_solaris/ModelGen/manager/SunOS5/MMsetenv LMC_HOME /eda/sim_lib/excalibur/swiftsetenv MG_MODEL_ROOT /eda/sim_lib/excalibur/stripe_model_solaris/ModelGen/manager

This problem is scheduled to be fixed in a future version of the Quartus II software.

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