qemu-arm
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PATCH 10/13] hw/arm/mps3r: Add UARTs


From: Philippe Mathieu-Daudé
Subject: Re: [PATCH 10/13] hw/arm/mps3r: Add UARTs
Date: Tue, 6 Feb 2024 17:44:20 +0100
User-agent: Mozilla Thunderbird

On 6/2/24 14:29, Peter Maydell wrote:
This board has a lot of UARTs: there is one UART per CPU in the
per-CPU peripheral part of the address map, whose interrupts are
connected as per-CPU interrupt lines.  Then there are 4 UARTs in the
normal part of the peripheral space, whose interrupts are shared
peripheral interrupts.

Connect and wire them all up; this involves some OR gates where
multiple overflow interrupts are wired into one GIC input.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
  hw/arm/mps3r.c | 94 ++++++++++++++++++++++++++++++++++++++++++++++++++
  1 file changed, 94 insertions(+)

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>




reply via email to

[Prev in Thread] Current Thread [Next in Thread]