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Re: [Qemu-devel] [PATCH 2/3] PPC: Allow little-endian user mode.


From: Alexander Graf
Subject: Re: [Qemu-devel] [PATCH 2/3] PPC: Allow little-endian user mode.
Date: Thu, 08 May 2014 10:39:17 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130910 Thunderbird/17.0.9

On 05/08/2014 10:26 AM, Doug Kwan wrote:
This all running PPC64 little-endian in user mode if target is configured
that way.  In PPC64 LE user mode we set MSR.LE during initialization.
Byteswapping logic is reversed also when QEMU is running in that mode.

Signed-off-by: Doug Kwan <address@hidden>

I can't say I'm a huge fan of this patch. It allows for really tricky subtile mistakes to happen. Can't we leave the target mode configured on big endian?


Alex




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