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Re: [PATCH v9 1/3] target/arm: Add support for FEAT_TLBIRANGE


From: Richard Henderson
Subject: Re: [PATCH v9 1/3] target/arm: Add support for FEAT_TLBIRANGE
Date: Thu, 13 May 2021 23:17:02 -0500
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1

On 5/12/21 1:23 PM, Rebecca Cran wrote:
ARMv8.4 adds the mandatory FEAT_TLBIRANGE. It provides TLBI
maintenance instructions that apply to a range of input addresses.

Signed-off-by: Rebecca Cran<rebecca@nuviainc.com>
---
  target/arm/cpu.h    |   5 +
  target/arm/helper.c | 281 ++++++++++++++++++++
  2 files changed, 286 insertions(+)

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

r~



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