Compiling with Xcelium

Why OSVVM™? Forums OSVVM Compiling with Xcelium

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    I’m trying to compile using Xcelium. I am getting an error at this line here:

    subtype InterruptGeneratorRecArrayType is StreamRecArrayType(open)(DataToModel(0 downto 0), DataFromModel(0 downto 0), ParamToModel(NULL_RANGE_TYPE), ParamFromModel(NULL_RANGE_TYPE)) ;


    OPEN unsupported in array constraint

    This seems pretty fundamental. (see I cannot find any guidance about how to get round this.

    Jim Lewis

    If you look at the OSVVM *.pro compile scripts you will note there are a number of places where we do not compile certain things – because of a bug in a particular tool.

    Note these ports are not OPEN. but instead they have a null range, which is a valid range. Please submit a bug against Xcelium for this issue.

    I will make a note to update OSVVM’s scripts not to compile this capability for Cadence at this time. Maybe the solution is to add an additional file that builds this with a small range (0 to 0) for Cadence rather than a NULL range.


    Thank you for answering. Sorry for the delay – I was diverted onto other things…

    I’m not sure if it is a bug, because it explicitly says it is not supported. Or am I misunderstanding something?

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