I am trying to debug the cause for NRF_FAULT_ID_APP_MEMACC in my project. the info varialbe is 0 and pc is 3B132. I need find the location in my code that is causing this hardfault. But, I use command line and Make utility to build my project and do not use an IDE. How do I debug this with the tools I have? How can I get the stack trace by using arm-gcc command line tools?