Subject: Fwd: Actions from 10th Meeting Verilog ACE Oct 22nd 2001
From: Dave Kelf (davek@co-design.com)
Date: Mon Nov 05 2001 - 09:00:20 PST
Other answers from Peter
>>Anders: Sec 7.4 Can reduction operators be used on arrays? Peter is going
>>to check on exact wording for Stu, related to reduction operators on
>>multi-dimensional arrays.
>
>The unary reduction operators (& ~& | ~| ^ ~^) can be applied to any packed
>type, including multi-dimensional packed arrays, and return a single value
>of type logic if the packed type is four valued, and of type bit if the
>packed type is two valued.
> int i;
> bit b = &i;
> integer j;
> logic c = &j;
>
>Anders: P 24. Is "change" a redundant keyword. Peter - needed for multi-bit
>>variable. More clarification required in document.
>
>@(changed <expression>)
>If the expression evaluates to a more than one bit result, a change on any
>of the bits of the result (including an x to z change) will trigger the
>event control.
>
>Note that the present standard is unclear to me about the behavior of
>@(<expression>), so it is unclear to me whether "changed" is redundant.
>
>>Stu: Peter Action to develop glossary - unique and priority to go in
>
>I have a problem generating the list of entries to go in the glossary. I
>can give the definitions if somebody else can generate the list.
>
>>P30. With regard to disables - Peter will write a recommended method in
>>which these should be used, but not enforced, as part of this standard.
>
>The recommendation is that disable, break, etc should NOT affect any
>non-blocking assignments which have been started.
>This allows more optimization of simulator performance.
>
>Peter.
>
______________________________
Dave Kelf
VP Marketing
Co-Design Automation, Inc.
Tel: 1 877 6 CODESIGN ext 404
Mobile: 1 617 571 9883
Fax: 1 781 662 2281
Email: davek@co-design.com
Web: www.co-design.com
www.superlog.org
Latest News:
http://www.co-design.com/news/index.htm
"Faster, Smarter Verilog"
______________________________
This archive was generated by hypermail 2b28 : Mon Nov 05 2001 - 09:06:55 PST