Hi,
I'm working on ATSAME70Q21 microcontroller in Keil IDE. I downloaded latest Keil and SAME70_DFP (ATMEL) software packages. I created a dummy project (which is having only main function) and tried to flash in controller. The code is flashing but while running it's going to hard-fault before coming to the main function.
There is a problem in start up files, which I could not find out.
Can anybody help in this regards.
Thanks & Regards,
Yashwanth.
Yashwanth said:it's going to hard-fault before coming to the main function.
it's going to hard-fault before coming to the main function.
So have you stepped through the startup code to see where the Hard Fault occurs?
Or used the standard Cortex-M Hard Fault debugging techniques:
https://community.arm.com/developer/tools-software/tools/f/keil-forum/44640/faultisr-infinite-loop/161465#161465
https://community.arm.com/developer/tools-software/tools/f/keil-forum/44640/faultisr-infinite-loop/168666#168666