I\'m debugging a piece of (embedded) software. I\'ve set a breakpoint on a function, and for some reason, once I\'ve reached that breakpoint and continue
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I got this problem running linux project in Visual studio 2015 and debugging remotely. My solution is project_properties -> Configuration properties -> Debugging -> Debugging mode and change the value from "gdbserver" to "gdb"
The other possibility i can think of is:
1.Your process is running more than one thread.
For eg - 2 say x & y.
2.Thread y hits the break point but you have attached gdb to thread x.
This case is a Trace/breakpoint trap.
Breakpoint trap just means the processor has hit a breakpoint. There are two possibilities for why this is happening. Most likely, your initialization code is being hit because your CPU is resetting and hitting the breakpoint again. The other possibility would be that the code where you set the breakpoint is actually run in places other than initialization. Sometimes with aggressive compiler optimization it can be hard to tell exactly which code your breakpoint maps to and which execution paths can get there.
If you use V BAT as backup supply and your backup voltage drives lower than 1.65V then you get the same problem after conecting to a power supply.
In this case you have to disconnect all power supplies and reconnect with correct voltage level. Then the problem with debugging goes away.