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Re: [Qemu-ppc] [Qemu-devel] [PATCH 0/8] target-ppc: Bug Fixes for 64 Bit
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From: |
David Gibson |
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Subject: |
Re: [Qemu-ppc] [Qemu-devel] [PATCH 0/8] target-ppc: Bug Fixes for 64 Bit FXU Instructions |
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Date: |
Tue, 12 Aug 2014 13:06:16 +1000 |
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User-agent: |
Mutt/1.5.23 (2014-03-12) |
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.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
pgpyCut9pcaVU.pgp
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- Re: [Qemu-ppc] [Qemu-devel] [PATCH 3/8] target-ppc: Bug Fix: rlwimi, (continued)
- [Qemu-ppc] [PATCH 4/8] target-ppc: Bug Fix: mullw, Tom Musta, 2014/08/11
- [Qemu-ppc] [PATCH 5/8] target-ppc: Bug Fix: mullwo, Tom Musta, 2014/08/11
- [Qemu-ppc] [PATCH 6/8] target-ppc: Bug Fix: mulldo OV Detection, Tom Musta, 2014/08/11
- [Qemu-ppc] [PATCH 7/8] target-ppc: Bug Fix: srawi, Tom Musta, 2014/08/11
- [Qemu-ppc] [PATCH 8/8] target-ppc: Bug Fix: srad, Tom Musta, 2014/08/11
- Re: [Qemu-ppc] [Qemu-devel] [PATCH 0/8] target-ppc: Bug Fixes for 64 Bit FXU Instructions,
David Gibson <=