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Re: [Qemu-ppc] [PATCH] qemu-ppce500: Add support for 64bit CCSR map
From: |
Scott Wood |
Subject: |
Re: [Qemu-ppc] [PATCH] qemu-ppce500: Add support for 64bit CCSR map |
Date: |
Mon, 9 Mar 2015 18:15:21 -0500 |
On Sat, 2015-03-07 at 02:10 +0100, Alexander Graf wrote:
> QEMU 2.3 changes the address layout of the CCSR map in the PV ppce500 machine
> to reside in higher address space.
>
> Unfortunately, this exposed a glitch in u-boot for ppce500: While providing
> a function to dynamically evaluate the CCSR region's position in physical
> address space, we never used it. Plus we forgot to support 64bit physical
> addresses.
>
> This patch fixes that mishap, making u-boot work fine with latest QEMU again.
>
> Signed-off-by: Alexander Graf <address@hidden>
> ---
> include/configs/qemu-ppce500.h | 8 +++++++-
> 1 file changed, 7 insertions(+), 1 deletion(-)
Reviewed-by: Scott Wood <address@hidden>
-Scott
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