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Re: [Simulavr-devel] Re: [avr-chat] Tenfold acceleration of Similar is p
From: |
Bill |
Subject: |
Re: [Simulavr-devel] Re: [avr-chat] Tenfold acceleration of Similar is possible. |
Date: |
Thu, 05 May 2005 21:57:36 -0400 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.7) Gecko/20050430 |
Hi.
I've been out of touch for a while.
Simulavr does have a regression suite, so if that passes with a new
patch, I don't see why a patch can't be applied.
Paul Schlie wrote:
>>From: "E. Weddington" <address@hidden>
>>
>>
>>>Joerg Wunsch wrote:
>>>
>>>
>>>>"Dmitry K." <address@hidden> wrote:
>>>>
>>>>In result speed of simulation increase:
>>>>
>>>> Computer #1: 7.54 --> 3.01 sec
>>>> Computer #2: 18.28 --> 1.51 sec
>>>>
>>>>
>>>Impressing -- but simulavr is a dead end. Only simulavrxx is
>>>maintained anymore.
>>>
>>>
>>It's not completely a dead end on Windows. SimulAVR builds for Windows;
>>it's unknown if simulavrxx builds for Windows.
>>
>>Also, according to Björn (CC'd), it's the only known simulator that will
>>run the GCC test suite. So if there's a patch that will speed up
>>execution of the latest release of simulavr, I'm open to it. Even if it
>>is unmaintained in the long term.
>>
>>
>
>- I'm sure a patch which speeds up simulavr by this much would be greatly
> appreciated by all those who do rely on it (for whatever reason); and
> although the tool is technically without an active maintainer, I suspect
> that someone with cvs access to the sources might even consider patching
> them as a favor after being able confirm that the patch doesn't introduce
> any undesirable functional regressions. (Possibly enabled by first posting
> the patch to allow folks to experiment with it, and then posting their
> corresponding findings?)
>
>
>
>
>
>
>_______________________________________________
>Simulavr-devel mailing list
>address@hidden
>http://lists.nongnu.org/mailman/listinfo/simulavr-devel
>
>
>
Re: [avr-chat] Tenfold acceleration of Simulavr is possible., Russell Shaw, 2005/05/04
Re: [avr-chat] Tenfold acceleration of Simulavr is possible., Erik Walthinsen, 2005/05/05