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Re: [Qemu-arm] [Qemu-devel] [PATCH 13/22] hw/arm/iotkit: Wire up the lin


From: Richard Henderson
Subject: Re: [Qemu-arm] [Qemu-devel] [PATCH 13/22] hw/arm/iotkit: Wire up the lines for MSCs
Date: Thu, 23 Aug 2018 10:23:03 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1

On 08/20/2018 07:11 AM, Peter Maydell wrote:
> The IoTKit doesn't have any MSCs itself but it does need
> some wiring to connect the external signals from MSCs
> in the outer board model up to the registers and the
> NVIC IRQ line.
> 
> We also need to expose a MemoryRegion corresponding to
> the AHB bus, so that MSCs in the outer board model can
> use that as their downstream port. (In the FPGA this is
> the "AHB Slave Expansion" ports shown in the block
> diagram in the AN505 documentation.)
> 
> Signed-off-by: Peter Maydell <address@hidden>
> Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
> ---
>  include/hw/arm/iotkit.h |  8 ++++++++
>  hw/arm/iotkit.c         | 15 +++++++++++++++
>  2 files changed, 23 insertions(+)

Reviewed-by: Richard Henderson <address@hidden>


r~




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