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Re: [PATCH 05/22] target/arm: SCR_EL3.NS may be RES1


From: Richard Henderson
Subject: Re: [PATCH 05/22] target/arm: SCR_EL3.NS may be RES1
Date: Tue, 7 Feb 2023 09:43:02 -1000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.4.2

On 2/7/23 04:39, Peter Maydell wrote:
On Tue, 24 Jan 2023 at 00:05, Richard Henderson
<richard.henderson@linaro.org> wrote:

With RME, SEL2 must also be present to support secure state.
The NS bit is RES1 if SEL2 is not present.

I couldn't find the bit of the spec that says this --
could you give me a page reference?

DDI0615D.a RME Supplement, R_GSWWH.
and the bit about secure state is I_DJJQJ.


r~




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