From: Peter Maydell <peter.maydell@linaro.org>
To: Greg McGary <greg.mcgary@gmail.com>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Multi heterogenous CPU archs for SoC sim?
Date: Wed, 25 May 2011 20:20:37 +0100 [thread overview]
Message-ID: <BANLkTimVWYZsASbygNUg8qm7ioPi==m4-Q@mail.gmail.com> (raw)
In-Reply-To: <4DDD4E15.1080404@mcgary.org>
On 25 May 2011 19:44, Greg McGary <greg.mcgary@gmail.com> wrote:
> I would like to create a QEMU model of an SoC that has several
> CPU cores having different architectures. I'm guessing this
> can be done.
It's not supported currently as far as I'm aware. There was
at least one paper at the QEMU Forum earlier this year describing
an approach to multi-CPU environments (embedding QEMU into a
SystemC world) that basically saved and restored all QEMU's
global variables every time it switched cores...
It would be good if it was supported in QEMU proper, but I
suspect you may be in for some large-scale restructuring work.
-- PMM
next prev parent reply other threads:[~2011-05-25 19:20 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-25 18:44 [Qemu-devel] Multi heterogenous CPU archs for SoC sim? Greg McGary
2011-05-25 19:20 ` Peter Maydell [this message]
2011-05-26 19:11 ` Blue Swirl
2011-05-26 20:07 ` Lluís
2011-05-26 20:31 ` Blue Swirl
2011-05-27 14:23 ` Lluís
2011-10-20 22:51 ` Andreas Färber
2011-10-21 6:58 ` Peter Maydell
2011-10-21 7:26 ` 陳韋任
2011-10-21 20:36 ` Andreas
2011-10-22 8:12 ` 陳韋任
2011-10-21 15:41 ` Lluís Vilanova
2011-10-21 22:05 ` Andreas Färber
2011-10-22 9:32 ` Peter Maydell
2011-05-26 20:10 ` Andreas Färber
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