Re: Debugging NRF51822 (OpenOCD + GDB)


Boie, Andrew P
 

OK, I finally was able to catch the fault while I had a serial console connected
and here’s what I saw:

***** HARD FAULT *****
Executing thread ID (thread): 0x20001908
Faulting instruction address: 0xbc76

What do I do with that info? Is there a way to determine what code
corresponds to that address?
Yes, the addr2line tool will show you this, if you run it on the zephyr.elf binary.
https://sourceware.org/binutils/docs/binutils/addr2line.html

Andrew

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