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Re: [Qemu-devel] How to add my implementation of the fmadds instruction


From: Peter Maydell
Subject: Re: [Qemu-devel] How to add my implementation of the fmadds instruction to QEMU
Date: Tue, 27 Sep 2016 09:58:02 -0700

On 27 September 2016 at 09:51, G 3 <address@hidden> wrote:
> The problem with your reasoning is you assume this instruction has to be
> 100% correctly implemented. That every single "corner-case" has to be
> accounted for.

For upstream QEMU we've already made this design decision --
emulation accuracy comes first, and speed is secondary.
That's why we implement this the way we do.

thanks
-- PMM



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