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From: "Mulyadi Santosa" <mulyadi.santosa@gmail.com>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] qemu 0.9.1
Date: Fri, 16 May 2008 09:03:07 +0700	[thread overview]
Message-ID: <f284c33d0805151903t5b73b194i8a9340ceae64edb2@mail.gmail.com> (raw)
In-Reply-To: <BAY127-W19943E8900145CB1D92BB0F3C90@phx.gbl>

Hi...

On Thu, May 15, 2008 at 7:47 PM, ozer ozdemir
<ozerozdemir_1983@hotmail.com> wrote:
>
> I'm project student from hacettepe university from turkey. i should use qemu to develop my project and i need to know that if qemu has function to return cycle number of instruction and to communicate other qemu processes.
>

You mean, something like rdtsc() of i386 instruction? or do you want
to count how many "virtual cycle" needed when executing certain op?

AFAIK, qemu is not cycle accurate, so even you get that "virtual
cycle" number, it won't be consistent.

regards,

Mulyadi.

  reply	other threads:[~2008-05-16  2:03 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-05-15 12:47 [Qemu-devel] qemu 0.9.1 ozer ozdemir
2008-05-16  2:03 ` Mulyadi Santosa [this message]
  -- strict thread matches above, loose matches on Subject: below --
2011-03-07 16:25 [Qemu-devel] Qemu 0.9.1 Marco Cianfriglia
2011-03-13 12:01 ` Andreas Färber

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