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Re: [PATCH 0/6] target/mips: Convert Loongson LEXT opcodes to decodetree


From: Philippe Mathieu-Daudé
Subject: Re: [PATCH 0/6] target/mips: Convert Loongson LEXT opcodes to decodetree
Date: Wed, 13 Jan 2021 09:09:59 +0100

On Wed, Jan 13, 2021 at 9:06 AM Philippe Mathieu-Daudé <f4bug@amsat.org> wrote:
> On 1/13/21 3:15 AM, Jiaxun Yang wrote:
> > Loong-EXT is a super set of Loongson2F's Godson2 and MMI instructions,
> > how could we tell it?
>
> MMI instructions are currently handled by the ASE_LMMI flag,
> a different decoder (which will also be handled by this function,
> similarly to ASE_LEXT).

(BTW no need to spend time converting ASE_LMMI, I already did it, I'm waiting
for the review outcome of this series before posting it).



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