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CCS/PROCESSOR-SDK-AM57X: Debug issues

Alex Overchenko
Intellectual 895 points

Part Number: PROCESSOR-SDK-AM57X
Other Parts Discussed in Thread: AM5728

Tool/software: Code Composer Studio

Hello

I am using AM5728 CPU for development TI-RTOS application.

Sometimes my firmware doesn't load correctly and processor crashes or freezes on startup.

My working environment: Ubuntu 16.04.6 LTS x64, CCS 8.1.0, TI-RTOS SDK 06.00.

With regards,
Alex

  • 0
    TI__Guru**** 393215 points

    Please provide complete details of the issue you have.

  • 0
    TI__Guru** 116830 points

    Alex,

    We need some more details on your working environment to provide guidance.

    Please indicate if you are testing this on TI  supported evaluation HW or on custom board. What firmware/software are you trying to load. Is it an existing example in TI software package or custom SW. 

    If you are using custom HW, please let us know if you are loading the firmware in external DDR memory or if there is any code being loaded from flash before you try to load code on the core.  Generally, we recommend testing DDR stability and creation of GEL file that puts the core in a clean state before trying to load firmware that you are trying to test.  It may also be worth checking if you can load the firmware to OCMC RAM

    Other thing that can influence the startup is the ROM bootloader. Can you indicate what boot mode is the SOC configured.

    Regards,

    Rahul