From: Richard Henderson <richard.henderson@linaro.org>
To: "Víctor Colombo" <victor.colombo@eldorado.org.br>,
qemu-devel@nongnu.org, qemu-ppc@nongnu.org
Cc: danielhb413@gmail.com, matheus.ferst@eldorado.org.br,
groug@kaod.org, david@gibson.dropbear.id.au, clg@kaod.org
Subject: Re: [RFC PATCH] target/ppc: Remove xscmpnedp instruction
Date: Thu, 6 Jan 2022 10:51:14 -0800 [thread overview]
Message-ID: <e76fb218-2677-1f31-829f-f1bd1baeb561@linaro.org> (raw)
In-Reply-To: <20220106112318.13864-1-victor.colombo@eldorado.org.br>
On 1/6/22 3:23 AM, Víctor Colombo wrote:
> xscmpnedp was added in ISA v3.0 but removed in v3.0B. This patch
> removes this instruction as it was not in the final version of v3.0.
>
> RFC to know if you think this is the correct approach.
Should be fine. I assume the -cpu power9 that we intend to emulate is 3.0B?
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
next prev parent reply other threads:[~2022-01-06 18:53 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-06 11:23 [RFC PATCH] target/ppc: Remove xscmpnedp instruction Víctor Colombo
2022-01-06 12:21 ` Cédric Le Goater
2022-01-06 13:02 ` Greg Kurz
2022-01-07 1:06 ` David Gibson
2022-01-06 18:51 ` Richard Henderson [this message]
2022-01-10 15:02 ` Cédric Le Goater
2022-01-10 17:57 ` Victor Colombo
2022-01-10 18:31 ` Cédric Le Goater
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