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CCS/TMS320F28379D: Error when trying to "Step Over" during a debug session

Torsten Robitzki
Expert 2474 points

Part Number: TMS320F28379D
Other Parts Discussed in Thread: LAUNCHXL-F28379D

Tool/software: Code Composer Studio

Hi,

I have a still relative small application. I want to find the cause, why a specific functions returns a certain function result. So, I set a breakpoint at the calling side of that function, then step into it and try to find the failing branch. Now, I have reproducible the case, that I can not Step Over a certain function call, but receive the error message (on the console in red) "C28xx_CPU1: Breakpoint Manager: Exception error from JobMgr member function call"

All sources are translated with --opt_level=off. Hardware / debug probe in use is a LAUNCHXL-F28379D. CCS version is: 10.1.0.00010. There was just one breakpoint used. The code was generated with version 20.2.2 of the cl2000 compiler.

Edit: My workflow is, to use CMake to compile and link the binary (.out file) and then to use CCS to debug it. While stepping over does not work, stepping into the function works. So I guess the debugger is not able to set a temporary break point behind the function call.

Is there anything I can do, to reduce the chance to stubble over theses issues? Any specific compiler flag to improve debug informations, switch to an other debug probe, etc.?

kind regards,

Torsten