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Re: [PATCH v2 2/2] hw/arm/armv7m: Downgrade CPU reset handler priority


From: Alistair Francis
Subject: Re: [PATCH v2 2/2] hw/arm/armv7m: Downgrade CPU reset handler priority
Date: Thu, 27 Feb 2020 13:41:55 -0800

On Thu, Feb 27, 2020 at 1:44 PM Peter Maydell <address@hidden> wrote:
>
> On Thu, 27 Feb 2020 at 21:37, Alistair Francis <address@hidden> wrote:
> > I do hit this problem, Peter described a workaround in the previous
> > version of this patch, that is to link at address 0 instead of the
> > alias address.
>
> Do you happen to have a simple test case you can send me
> that demonstrates the bug? That will save me a bit of
> messing around when I come to try to fix it...

Yep!

This repo: https://github.com/alistair23/CSSE3010-QEMU-Examples

Run: np2_env.sh to setup variables

Then build an example in the examples directory.

That repo will hard fault on QEMU currently (it doesn't have the address fix).

Alistair

>
> thanks
> -- PMM



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