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Re: [Qemu-devel] modelling omap_gpmc with the hierarchical memory API


From: Avi Kivity
Subject: Re: [Qemu-devel] modelling omap_gpmc with the hierarchical memory API
Date: Wed, 03 Aug 2011 09:50:51 +0300
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:5.0) Gecko/20110707 Thunderbird/5.0

On 08/03/2011 05:26 AM, Anthony Liguori wrote:
On 08/02/2011 04:48 PM, Avi Kivity wrote:
On 08/03/2011 12:28 AM, Peter Maydell wrote:
On 2 August 2011 21:56, Anthony Liguori<address@hidden> wrote:
> Hrm, this looks like badness to me.
>
> You're effectively using MemoryRegions to implement an ad-hoc
interface.

As you'll see below, the hardware intreface is somewhat ad-hoc :-)


IMO it fits perfectly into a qdev which contains 8 qbuses, each of which
is connected to another qdev.

Do you mean a qdev that is a bus and accepts up to 8 devices as children?

I guess that works too.

--
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.




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