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Re: [PATCH v2 6/6] target/tricore: Add shuffle insn


From: Richard Henderson
Subject: Re: [PATCH v2 6/6] target/tricore: Add shuffle insn
Date: Sun, 11 Jun 2023 19:51:40 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.0

On 6/11/23 11:52, Bastian Koppelmann wrote:
this is based on code by volumit (https://github.com/volumit/qemu/)

Signed-off-by: Bastian Koppelmann<kbastian@mail.uni-paderborn.de>
---
v1 -> v2:
     - Shuffle now uses shifts, instead of a buffer
     - Shuffle now does rev8 for all bytes in parallel

  target/tricore/helper.h          |  1 +
  target/tricore/op_helper.c       | 36 ++++++++++++++++++++++++++++++++
  target/tricore/translate.c       |  8 +++++++
  target/tricore/tricore-opcodes.h |  1 +
  4 files changed, 46 insertions(+)

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

r~



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