hw/misc: Implement STM32L4x5 EXTI

Although very similar to the STM32F4xx EXTI, STM32L4x5 EXTI generates
more than 32 event/interrupt requests and thus uses more registers
than STM32F4xx EXTI which generates 23 event/interrupt requests.

Acked-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr>
Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240109160658.311932-2-ines.varhol@telecom-paris.fr
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Inès Varhol 2024-01-09 17:06:02 +01:00 committed by Peter Maydell
parent 8cf1da7291
commit c9948fdd02
6 changed files with 352 additions and 3 deletions

View file

@ -87,6 +87,9 @@ config STM32F4XX_SYSCFG
config STM32F4XX_EXTI
bool
config STM32L4X5_EXTI
bool
config MIPS_ITU
bool