Why is KDS stopping/breaking without breakpoint?

[asfarley]

Debugging has been working fine in general but I'm having one strange issue: KDS is breaking (as if I've set a breakpoint) on a particular line, despite all breakpoints having been removed and the project being cleaned/re-built. 

The particular breakpoint is an interrupt timer event. Previously I'd set a breakpoint inside this function to confirm that it's being executed. This problem feels a bit like the "remove all breakpoints" function isn't working correctly. 

Possibly related: the line I'm breaking on is a macro.

Anyone seen this before?

[BlackNight · Accepted solution]

I have seen this a few times, and it was related to the fact that the hardware breakpoints on the part were somehow confused. Power off the board and on again with a fresh download of the application image solved that problem in the past for me.

I hope this helps,

Erich