My customer use i.MX7D and plan to use GPIO interrup.
They want to generate a interrupt only for M4.
So let me confirm whether user can generate a GPIO interrupt only for M4.
We know that user can make a interrupt setting with GPIO Interrupt mask register (IMR).
In that situation, user can use Global Interrupt Controller(GIC) and Nested Vector Interrupt Controller(NVIC) for M4.
Is it correct ?
Is there any example for test the above usage ?