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Breakpoints in C28x - XDS100V2

Gloria Budiman
Intellectual 815 points
Other Parts Discussed in Thread: TMS320F28035

I could only put 2 breakpoints in TMS320F28035 with XDS100V2 JTAG debugger. While it's useful, having only 2 limits the versatility in debugging. Is there a way to get more?

Thanks

  • 0
    TI__Guru* 91990 points

    Gloria Budiman said:

    I could only put 2 breakpoints in TMS320F28035 with XDS100V2 JTAG debugger. While it's useful, having only 2 limits the versatility in debugging. Is there a way to get more?

    Thanks

    Gloria,

    Sounds like you are debugging code that is in Flash.  In this case CCS uses a hardware breakpoint.  Hardware breakpoints require silicon resources and unfortunately there are only two hardware breakpoints on current generation 28x devices.

    If you are debugging from RAM you will have unlimited breakpoints (these are software breakpoints and not limited by silicon resources).

    Regards

    Lori