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Re: [PATCH 04/14] target/arm: Report correct syndrome for UNDEFINED LOR
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From: |
Alex Bennée |
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Subject: |
Re: [PATCH 04/14] target/arm: Report correct syndrome for UNDEFINED LOR sysregs when NS=0 |
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Date: |
Wed, 05 Feb 2025 12:05:29 +0000 |
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User-agent: |
mu4e 1.12.8; emacs 29.4 |
Peter Maydell <peter.maydell@linaro.org> writes:
> The pseudocode for the accessors for the LOR sysregs says they
> are UNDEFINED if SCR_EL3.NS is 0. We were reporting the wrong
> syndrome value here; use CP_ACCESS_TRAP_UNCATEGORIZED.
>
> Cc: qemu-stable@nongnu.org
> Fixes: 2d7137c10faf ("target/arm: Implement the ARMv8.1-LOR extension")
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
--
Alex Bennée
Virtualisation Tech Lead @ Linaro
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