TMS320F280049C: BreakpoInts in CCS doing strange things

Jeff Starkell

I'm experiencing strange behavior related to breakpoints in CCS version 10.2.0.00009

See attached example

In this example I have a breakpoint set inside an if statement. I'm not expecting the breakpoint to be activated because the if should be evaluated as false, however the program does halt at the breakpoint.

As shown when I hover over keys, IN_MM has a value of 0.

Interestingly if I set the breakpoint at line 316 and then do a single step the program skips over this if statement entirely as I would expect it to.

I have re-compiled, re-saved, re-loaded etc. and regardless CCS halts unexpectedly at this line.

What's up with this or what am I doing incorrectly

over 3 years ago

0 Ki over 3 years ago

TI__Guru**** 483721 points

Hello,

It is hard to diagnose the issue with a reproducible test case. Can you provide one? I don't need your actual project, just a some simple example that can reproduce the same issue will do. I would need the project, the source files, and the generated executable.

Thanks

0 Jeff Starkell over 3 years ago in reply to Ki

Intellectual 505 points

I don't think the example code would be much help without the associated hardware

0 Ki over 3 years ago in reply to Jeff Starkell

TI__Guru**** 483721 points

I have an F280049C LaunchPad. If you can create a simple example that can reproduce the issue on that LaunchPad, that would be great

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F280049C: BreakpoInts in CCS doing strange things