core: timer: add STM32U5xx EXTI IRQ

Signed-off-by: Frederic Pillon <[email protected]>

Author: fpistm

libraries/SrcWrapper/src/stm32/interrupt.cpp

@@ -69,7 +69,7 @@ static gpio_irq_conf_str gpio_irq_conf[NB_EXTI] = {
   {.irqnb = EXTI4_15_IRQn,  .callback = NULL}, //GPIO_PIN_13
   {.irqnb = EXTI4_15_IRQn,  .callback = NULL}, //GPIO_PIN_14
   {.irqnb = EXTI4_15_IRQn,  .callback = NULL}  //GPIO_PIN_15
-#elif defined (STM32MP1xx) || defined (STM32L5xx)
+#elif defined (STM32MP1xx) || defined (STM32L5xx) || defined (STM32U5xx)
   {.irqnb = EXTI0_IRQn,     .callback = NULL}, //GPIO_PIN_0
   {.irqnb = EXTI1_IRQn,     .callback = NULL}, //GPIO_PIN_1
   {.irqnb = EXTI2_IRQn,     .callback = NULL}, //GPIO_PIN_2