From: Richard Henderson <richard.henderson@linaro.org>
To: "Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Artyom Tarasenko" <atar4qemu@gmail.com>,
"Mark Cave-Ayland" <mark.cave-ayland@ilande.co.uk>
Cc: QEMU Developers <qemu-devel@nongnu.org>,
Laurent Vivier <laurent@vivier.eu>
Subject: Re: target/sparc: What is CPU_FEATURE_FLOAT128 for?
Date: Tue, 19 Sep 2023 11:32:31 +0200 [thread overview]
Message-ID: <b400a0fc-cfef-66fb-824d-c245de82a33c@linaro.org> (raw)
In-Reply-To: <59e5fc47-cd15-f7b5-a0f7-c0620de33576@linaro.org>
On 9/18/23 14:31, Philippe Mathieu-Daudé wrote:
> Hi Mark, Artyom,
>
> I'm looking at the CPU_FEATURE_FLOAT128 definition introduced
> in commit 64a88d5d3a ("CPU feature selection support"). Any
> clue how it was supposed to be used?
This should have a comment like
/*
* Qemu is emulating the linux kernel, which will
* trap and emulate float128 instructions.
*/
r~
next prev parent reply other threads:[~2023-09-19 9:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-18 12:31 target/sparc: What is CPU_FEATURE_FLOAT128 for? Philippe Mathieu-Daudé
2023-09-19 9:32 ` Richard Henderson [this message]
2023-09-21 10:23 ` Philippe Mathieu-Daudé
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