RE: [sv-bc] 1800-2009 H.10.1.3 svDpiVersion on 2009 simulators (SV)

From: Bresticker, Shalom <shalom.bresticker@intel.com>
Date: Thu Jan 28 2010 - 02:32:33 PST

Hi,

This was discussed several times in the past.

See the threads beginning with the following:

http://www.eda.org/sv-cc/hm/3179.html
http://www.eda.org/sv-cc/hm/3474.html
http://www.eda.org/sv-cc/hm/3877.html
http://www.eda.org/sv-cc/hm/3969.html

It seems there was not enough sentiment to change this.

Shalom

> -----Original Message-----
> From: owner-sv-bc@eda.org [mailto:owner-sv-bc@eda.org] On
> Behalf Of Neil Korpusik
> Sent: Thursday, January 28, 2010 3:14 AM
> To: Wilson Snyder; SV-CC
> Cc: sv-bc@eda.org
> Subject: Re: [sv-bc] 1800-2009 H.10.1.3 svDpiVersion on 2009
> simulators (SV)
>
> <forwarding to the sv-cc, where the DPI issues are handled>
>
> On 01/27/10 17:05, Wilson Snyder wrote:
> > 1800-2009 H.10.1.3 states:
> >
> > "The svDpiVersion() function returns a string indicating
> > which DPI standard is supported by the simulator and in
> > particular which canonical value representation is being
> > provided. For example, a tool that is based on IEEE Std
> > 1800-2005, i.e., the VPI-based canonical value, shall return
> > the string "1800-2005". Simulators implementing to the prior
> > Accellera SV3.1a standards, and thus using the svLogicVec32
> > value representa- tion, shall return the string "SV3.1a".
> >
> > /* Returns either version string "1800-2005" or "SV3.1a" */
> > const char* svDpiVersion();
> >
> > I'd like to confirm if "1800-2005" is indeed correct for a
> > 1800-2009 simulator, since this refers also to the VPI which
> > does have differences for 1800-2009?
> >
> > I found mantis bug 2101 reporting a similar issue, however
> > this issue was not resolved either way, nor included in the
> > 2009 document. It would be good if the resolution could be
> > reflected there.
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Received on Thu Jan 28 02:35:09 2010

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