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Re: [Qemu-ppc] [Qemu-devel] Bad icount read when running qemu-system-ppc
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From: |
Richard Henderson |
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Subject: |
Re: [Qemu-ppc] [Qemu-devel] Bad icount read when running qemu-system-ppc64 and mfspr atbu guest instruction |
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Date: |
Thu, 12 Apr 2018 10:44:15 -1000 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 |
On 04/11/2018 04:37 PM, Darrell Leinwand wrote:
> Ah I see, that makes sense and the atb instructions are marked as unused in
the mainline which when I compared I recall now that we modifed them because
the guest software we are running is trying to use those special registers.
>
> I added the wrappers into those function, is that correct?
Yes.
r~