AnsweredAssumed Answered

problem jumping from bootloader to application

Question asked by 杨 哲 on May 27, 2019
Latest reply on May 28, 2019 by Diana Batrlova

Hello, S32 team.
I had problems jumping from bootloader to application. My application will go into defaultISR.
I confirm that interrupts have been disabled before jumping to the application. I connected to the running MCU and found that sometimes I could execute in the application for a period of time, sometimes I couldn't. Jumping to defaultISR may occur in startup_xx.s or in main. Before entering defaultISR, I can debug the program step by step.
What may be the cause of this problem? My application works well without bootloader.