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Re: [PATCH v2 3/8] linux-user/aarch64: Handle EC_PCALIGNMENT


From: Peter Maydell
Subject: Re: [PATCH v2 3/8] linux-user/aarch64: Handle EC_PCALIGNMENT
Date: Thu, 26 Aug 2021 14:27:28 +0100

On Sat, 21 Aug 2021 at 21:03, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> This will shortly be raised for execution with a misaligned pc.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  linux-user/aarch64/cpu_loop.c | 44 +++++++++++++++++++++--------------
>  1 file changed, 27 insertions(+), 17 deletions(-)

I wasn't expecting PC misalignment to set the FAR (after all you can
get the bogus PC out of the exception link register), but conveniently
for us it does.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

thanks
-- PMM



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