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TMS320F280025C: Interrupt_initModule() stuck @ESTOP0

Henry Jacobs
Prodigy 70 points
Part Number: TMS320F280025C

Doing new board bring-up and code stops in function Interrupt_initModule() @ESTOP0 instruction. Location 3fe751.

How do I get  source code to debug the problem?

Code runs OK on F280025 controlCARD.

  • 0
    TI__Mastermind 32415 points

    Hi Henry,

    The Interrupt_initModule function is available in driverlib source folder. The address 3fe751 is actually bootROM address. Looks like a reset has happened and code is stuck in boot code. BootROM symbols .out and source is available in libraries\boot_rom\f28002x folder.

    You could step inside the Interrupt_init function and check the place it causes reset. 

    Regards,

    Veena