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From: Paul Brook <paul@codesourcery.com>
Subject: Re: [Qemu-devel] time inside qemu
Date: Fri, 29 Dec 2006 17:43:05 +0000
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To: qemu-devel@nongnu.org
Cc: =?iso-8859-1?q?M=E0rius_Mont=F3n?= <marius.monton@uab.cat>

On Friday 29 December 2006 16:22, M=E0rius Mont=F3n wrote:
> Hi,
>
> For my work on QEMU-SC, I need to stop time inside qemu.
> I need it in order to simulate HW modules with SystemC simulator, and
> meanwhile stop qemu time.
> In this way, applications running on qem should see its time freeze, and
> measurements of total time spent by application + specific HW be more
> realistic (now, total time is the sum of SW + HW simulation )

qemu is not cycle accurate or even deterministic.

=46abrice was working on some code to make it deterministic, but he never p=
osted=20
the code.

Paul