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Re: [RFC PATCH 7/8] target/ppc: implement xscv[su]qqp


From: Richard Henderson
Subject: Re: [RFC PATCH 7/8] target/ppc: implement xscv[su]qqp
Date: Wed, 30 Mar 2022 12:15:35 -0600
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0

On 3/30/22 11:59, matheus.ferst@eldorado.org.br wrote:
From: Matheus Ferst<matheus.ferst@eldorado.org.br>

Implement the following PowerISA v3.1 instructions:
xscvsqqp: VSX Scalar Convert with round Signed Quadword to
           Quad-Precision
xscvuqqp: VSX Scalar Convert with round Unsigned Quadword to
           Quad-Precision format

Signed-off-by: Matheus Ferst<matheus.ferst@eldorado.org.br>
---
  target/ppc/fpu_helper.c             | 12 ++++++++++++
  target/ppc/helper.h                 |  2 ++
  target/ppc/insn32.decode            |  5 +++++
  target/ppc/translate/vsx-impl.c.inc | 20 ++++++++++++++++++++
  4 files changed, 39 insertions(+)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~



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