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From: "Jon Beniston" <jbeniston@compxs.com>
To: "'Richard Earnshaw'" <rearnsha@gcc.gnu.org>
Cc: <gdb-patches@sources.redhat.com>
Subject: RE: [PATCH] Output execution stats from ARM simulator
Date: Mon, 29 Nov 2004 14:57:00 -0000	[thread overview]
Message-ID: <002301c4d623$6178e990$0bbda8c0@Kindrogan> (raw)
In-Reply-To: <1101739601.1585.44.camel@pc960.cambridge.arm.com>


> > 
> > 2004-11-29  Jon Beniston  <jon@beniston.com>
> > 
> >         * wrapper.c (sim_info): Output number of instructions
> >         executed and number of cycles taken to execute them.
> 
> While I don't see anything wrong with your patch, I'm not 
> sure whether that information is accurately tracked any more. 
>  So the numbers probably aren't meaningful, especially for 
> any core other than an ARM7 (and I don't mean an ARM7TDMI either).

I can understand cycles not being valid (as this surely is core specific),
but I take it the number of instructions executed should be?

Cheers,
Jon



  reply	other threads:[~2004-11-29 14:57 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-29 14:39 Jon Beniston
2004-11-29 14:47 ` Richard Earnshaw
2004-11-29 14:57   ` Jon Beniston [this message]
2004-11-29 15:06     ` Richard Earnshaw

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