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Re: [Qemu-devel] [PATCH 0/8] target-ppc: Bug Fixes for 64 Bit FXU Instru
From: |
Tom Musta |
Subject: |
Re: [Qemu-devel] [PATCH 0/8] target-ppc: Bug Fixes for 64 Bit FXU Instructions |
Date: |
Tue, 12 Aug 2014 06:40:54 -0500 |
User-agent: |
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 |
On 8/11/2014 10:06 PM, David Gibson wrote:
> On Mon, Aug 11, 2014 at 02:23:21PM -0500, Tom Musta wrote:
>> These patches fix assorted bugs in the emulation of Power Fixed Point Unit
>> instructions.
>>
>> All instructions have been thorougly tested by running millions of random
>> patterns through actual hardware and comparing the results against QEMU.
>> The bugs all appear to be limited to 64 bit implementations.
>
> I think understanding these fixes would be easier if each commit
> message included some example inputs for which the existing code
> generates the wrong results.
>
Thanks, David, for the feedback. I will add some sample data patterns.
- [Qemu-devel] [PATCH 4/8] target-ppc: Bug Fix: mullw, (continued)
- [Qemu-devel] [PATCH 4/8] target-ppc: Bug Fix: mullw, Tom Musta, 2014/08/11
- [Qemu-devel] [PATCH 5/8] target-ppc: Bug Fix: mullwo, Tom Musta, 2014/08/11
- [Qemu-devel] [PATCH 6/8] target-ppc: Bug Fix: mulldo OV Detection, Tom Musta, 2014/08/11
- [Qemu-devel] [PATCH 7/8] target-ppc: Bug Fix: srawi, Tom Musta, 2014/08/11
- [Qemu-devel] [PATCH 8/8] target-ppc: Bug Fix: srad, Tom Musta, 2014/08/11
- Re: [Qemu-devel] [PATCH 0/8] target-ppc: Bug Fixes for 64 Bit FXU Instructions, David Gibson, 2014/08/11
- Re: [Qemu-devel] [PATCH 0/8] target-ppc: Bug Fixes for 64 Bit FXU Instructions,
Tom Musta <=