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Support parameters with defined ranges.

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steve 2002-08-20 04:11:53 +00:00
parent 4de141ab1d
commit 1b42f6232f
1 changed files with 8 additions and 1 deletions
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ieee1364-notes.txt
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@ -399,9 +399,16 @@ value with a defined size. The parameter value is considered be a
constant vector of bits foo[X:0]. That is, zero based. The bit and constant vector of bits foo[X:0]. That is, zero based. The bit and
part selects operate from that assumption. part selects operate from that assumption.
Verilog 2001 adds syntax to allow the user to explicitly declare the
parameter range (i.e. parameter [5:0] foo = 9;) so Icarus Verilog will
(or should) use the explicitly declared vector dimensions to interpret
bit and part selects.
$Id: ieee1364-notes.txt,v 1.12 2002/06/11 03:34:33 steve Exp $ $Id: ieee1364-notes.txt,v 1.13 2002/08/20 04:11:53 steve Exp $
$Log: ieee1364-notes.txt,v $ $Log: ieee1364-notes.txt,v $
Revision 1.13 2002/08/20 04:11:53 steve
Support parameters with defined ranges.
Revision 1.12 2002/06/11 03:34:33 steve Revision 1.12 2002/06/11 03:34:33 steve
Spelling patch (Larry Doolittle) Spelling patch (Larry Doolittle)