Re: [PATCH v3 0/3] Connect STM32L4x5 USART devices to the EXTI

[Peter Maydell <peter.maydell@linaro.org>]

On Sun, 7 Jul 2024 at 09:59, Inès Varhol <ines.varhol@telecom-paris.fr> wrote:
>
> STM32L4x5 EXTI was handling only configurable interrupts
> (such as those coming from STM32L4x5 SYSCFG which was the
> only device connected to the EXTI).
> This patch adds support for direct line interrupts and
> connects the existing STM32L4x5 USART devices to the EXTI.
> The patch also corrects the handling of configurable line
> interrupts in the EXTI.
>
> Changes from v2 (2nd commit):
> - The 2nd commit was split, part of the changes went in
> another patch correcting EXTI configurable interrupts.
> Stayed in the commit only changes relevant to direct interrupts.
>
> Changes from v1 (2nd commit):
> - add STM32L4x5 EXTI status fields `irq_levels` to track
> configurable irq levels and do edge detection
> - use `qemu_set_irq` instead of qemu_irq_raise/lower
>
> Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr>



Applied to target-arm.next, thanks.

-- PMM