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Re: [Qemu-devel] [PATCH 3/9] arm: add missing v7 cp15 registers

From: Peter Maydell
Subject: Re: [Qemu-devel] [PATCH 3/9] arm: add missing v7 cp15 registers
Date: Thu, 22 Dec 2011 15:26:14 +0000

On 22 December 2011 14:25, Anthony Liguori <address@hidden> wrote:
> First, we need to actually model the CPUs.  The general trouble with that
> today is that everything needs to live on a bus after we get QOM merged,
> that requirement will be relaxed.
> Once the CPUs are objects, they can create children devices (builtin
> interrupt controller for instance) in their instance_init function.  It
> would be a child<> property in this case.

So, in summary to Mark, if "always reads as zero" is sufficient
for your purposes, I'll accept this as a patch which implements
that (if you fix the other issues and add a comment that it
ought to be the base address of the private peripheral region).
We can implement it properly when we have enough object model
infrastructure to do so.

-- PMM

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