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Re: [Qemu-devel] [PATCH] hw/armv7m_nvic: Correctly register GIC region w
From: |
Peter Maydell |
Subject: |
Re: [Qemu-devel] [PATCH] hw/armv7m_nvic: Correctly register GIC region when setting up NVIC |
Date: |
Tue, 28 Aug 2012 13:32:08 +0100 |
On 28 August 2012 00:41, Meador Inge <address@hidden> wrote:
> When setting up the NVIC memory regions the memory range
> 0x100..0xcff is aliased to an IO memory region that belongs
> to the ARM GIC. This aliased region should be added to the
> NVIC memory container, but the actual GIC IO memory region
> was being added instead. This mixup was causing the wrong
> IO memory access functions to be called when accessing parts
> of the NVIC memory.
>
> Signed-off-by: Meador Inge <address@hidden>
Whoops.
Reviewed-by: Peter Maydell <address@hidden>
-- PMM