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Re: [Qemu-arm] [PATCH] target/arm: Add Jazelle feature


From: Peter Maydell
Subject: Re: [Qemu-arm] [PATCH] target/arm: Add Jazelle feature
Date: Thu, 7 Sep 2017 12:07:19 +0100

On 5 September 2017 at 22:12, Portia Stephens
<address@hidden> wrote:
> This adds the Jazelle execution state as a feature if ARM_FEATURE_V6 is
> set or if the processor is arm926 or arm1026. This fixes the issue that any
> BXJ instruction will result in an illegal_op. BXJ instructions will now
> check if the architecture supports ARM_FEATURE_JAZELLE.
>
> Signed-off-by: Portia Stephens <address@hidden>
> Reviewed-by: Alistair Francis <address@hidden>

Thanks, applied to target-arm.next. I tweaked the text of the comment
and the commit message a little to make it clearer that all the JAZELLE
feature bit does is indicate support for the "trivial Jazelle"
implementation, not the full thing.

thanks
-- PMM



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