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Re: [Qemu-devel] Is there a way for passing parameter directly to a modu
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From: |
Stefan Hajnoczi |
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Subject: |
Re: [Qemu-devel] Is there a way for passing parameter directly to a module |
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Date: |
Thu, 13 Nov 2014 11:38:16 +0000 |
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User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Sun, Nov 09, 2014 at 04:41:17PM +0000, Lior Nahmanson wrote:
> Is there a way for passing a parameter directly to a module (i.e. device
> driver within QEMU), for example file path (when I am working at Full system
> emulation)?
> My goal is to have a device emulation which will be able to read a
> configuration file that its name is provided in runtime.
Hi Lior,
Thanks for posting to qemu-devel. You also posted on my blog. I saw
and answered there first. In the future, please post general technical
questions on qemu-devel and not my blog - that way others can help too.
For the record, my answer was that qdev properties (or QOM properties)
are the standard way of passing parameters: -device foo,myarg=1. There
are many examples, such as in hw/net/e1000.c.
Stefan
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