errata/483: 4.2: Bit/part-selects of parameters

From: Brad Pierce (Brad.Pierce@synopsys.com)
Date: Thu Sep 18 2003 - 18:42:18 PDT

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    >Number: 483
    >Category: errata
    >Originator: "Brad Pierce" <Brad.Pierce@synopsys.com>
    >Environment:
    >Description:

    Sections 4.2 and 4.2.1 should mention that it is possible to take
    the bit- and part-select of parameters that are not declared
    real or realtime.

    And in constant_primary the parameter_identifier production should
    be changed to something like --

       | parameter_identifier
           [ {"[" constant_expression "]" }
             "[" constant_range_expression "]"
           ]

    Also, is it true that any constant_primary is also a primary?
    This is not obvious from the BNF.

    -- Brad

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