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Re: [Qemu-devel] [Qemu-arm] [PATCH] nvic: Fix ARMv7M MPU_RBAR reads

From: Peter Maydell
Subject: Re: [Qemu-devel] [Qemu-arm] [PATCH] nvic: Fix ARMv7M MPU_RBAR reads
Date: Mon, 6 Nov 2017 16:34:59 +0000

On 6 November 2017 at 16:20, Alex Bennée <address@hidden> wrote:
> Peter Maydell <address@hidden> writes:
>> Fix an incorrect mask expression in the handling of v7M MPU_RBAR
>> reads that meant that we would always report the ADDR field as zero.
> nit: you could extend that to: "..as zero because we mask it when
> written".

The ADDR field is bits [31:5], so it's true even if we don't
mask on writes.

-- PMM

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