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Re: [PATCH 3/4] target/arm: Implement FEAT_S2FWB


From: Richard Henderson
Subject: Re: [PATCH 3/4] target/arm: Implement FEAT_S2FWB
Date: Fri, 6 May 2022 13:19:49 -0500
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.0

On 5/5/22 13:39, Peter Maydell wrote:
Implement the handling of FEAT_S2FWB; the meat of this is in the new
combined_attrs_fwb() function which combines S1 and S2 attributes
when HCR_EL2.FWB is set.

Signed-off-by: Peter Maydell<peter.maydell@linaro.org>
---
  target/arm/cpu.h    |  5 +++
  target/arm/helper.c | 84 +++++++++++++++++++++++++++++++++++++++++++--
  2 files changed, 86 insertions(+), 3 deletions(-)

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


r~



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