RE: [sv-ac] RE: Mantis 1756

From: Eduard Cerny <edcerny_at_.....>
Date: Thu Aug 16 2007 - 04:56:28 PDT
Hi Manisha, 

if you do not issues asserton on that assertion, it will never run. Or I
misunderstood the question.

ed
 

> -----Original Message-----
> From: Kulshrestha, Manisha [mailto:Manisha_Kulshrestha@mentor.com] 
> Sent: Thursday, August 16, 2007 1:06 AM
> To: Eduard Cerny; Yaniv.Fais@freescale.com
> Cc: sv-ac@eda-stds.org
> Subject: RE: [sv-ac] RE: Mantis 1756
> 
> Hi Ed,
> 
> Isn't there any scenario where user would not want his assertions in
> initial block to get executed ever if $assertoff is effective at first
> clock edge ? 
> 
> Manisha
> 
> -----Original Message-----
> From: owner-sv-ac@server.eda.org 
> [mailto:owner-sv-ac@server.eda.org] On
> Behalf Of Eduard Cerny
> Sent: Wednesday, August 15, 2007 9:47 PM
> To: Yaniv.Fais@freescale.com; Eduard Cerny
> Cc: sv-ac@server.eda-stds.org
> Subject: [sv-ac] RE: Mantis 1756
> 
> Hi Yaniv,
> 
> this is only useful for concurrent assertions. Immediate 
> assertions are
> more like "if" statements, in procedural code. it does not affect them
> in any way.
> 
> ed 
> 
> > -----Original Message-----
> > From: Fais Yaniv [mailto:yaniv.fais@freescale.com] 
> > Sent: Wednesday, August 15, 2007 4:28 AM
> > To: Eduard Cerny
> > Cc: sv-ac@eda-stds.org
> > Subject: Mantis 1756
> > 
> > 
> > Hi Ed,
> > 
> > I had an action item to review your proposal regarding 
> > $asserton/off/kill on assertions in initial block and it 
> > seemed fine to 
> > me regarding concurrent assertions.
> > 
> > These system tasks however influence also immediate 
> assertions - The 
> > proposal seem to refer only to assertions with leading clock 
> > and I was 
> > not sure from the proposal what is the intent regarding immediate 
> > assertions, are they postponed or canceled as in current LRM ? if 
> > postponed then when $asserton is later user are they 
> activated in the 
> > same timepoint ?
> > 
> > Thanks,
> > Yaniv
> > 
> > 
> 
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> 

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Received on Thu Aug 16 04:56:56 2007

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