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Concerto C28 CPU debugging problems

andrea saltari
Prodigy 85 points

Other Parts Discussed in Thread: CONTROLSUITE

Dear All,

I'm testing my Concerto Based Development's Kit,

i started to develop some application with the only m3 CPU and so far, so good.

The second step has been to try developping an application for the C28 CPU.

I started by downloading  and run the setup_m3.out on the M3 CPU, then, i built and downloaded an application on C28 CPU (let's say the cpu_timers example on the ControlSuite). The problem is that when i run the C28 executable, the debugger "jump" at the location <symbol is not available>0x3ff7ed.

I'm not very expert but in my opinion there could be some problem related to the .asm file linked to the application.

I using a CCS4.2.5, could the problem related to the CCS version?

Any comment will be appreciated.

Thanks

Andrea

  • 0
    TI__Mastermind 19810 points

    Andrea,

    That address belongs to ROM. Looks like your device is getting reset. Make sure you are using the right GEL files in the target config. 

    which configuration you are building hte project for, flash/RAM. Whcih version of ControlSuiteexamples you are using. Try using the latest.Also please try if you are able to run any other example project - for ex: blinky. Also can you step through your applciation code and see where exactly the unknown thing happens.

    Please go through device TRM , system control and bootROM chapters atleast to understand how both the master and control subystems boots/works.

    Best Regards

    Santosh