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CCS/TMS320C28346: Question for C28346

Annie Liu
Genius 10295 points
Part Number: TMS320C28346


Tool/software: Code Composer Studio

Hi Team,

For C28346, where to find the officially provided source code when converted to bootcode.h array in the FLASHBURN project? How does the uboot program customer developed implement a jump to another application?

Now a uboot program has been developed for a project, which enables burning applications online from a serial port to expand FLASH, but customer has no idea how to jump to the application.

Customer thinks the program array of bootcode in the FLASHBURN project should be the part to achieve the function, but he has no idea how to do that as there is no source code.

Thanks,

  • 0
    TI__Guru* 95315 points
    I regret your questions are not clear. Please explain clearly what the customer is attempting to do.

    For C28346, where to find the officially provided source code when converted to bootcode.h array in the FLASHBURN project?

    Sourcecode for what? Is Flashburn a 3rd party utility? (A Google search reveals it to be from Blackhawk-please confirm this)

    How does the uboot program customer developed implement a jump to another application?

    Exactly what is the customer trying to achieve here?

    Now a uboot program has been developed for a project, which enables burning applications online from a serial port to expand FLASH, but customer has no idea how to jump to the application.

    Typically, code in external flash memory is copied onto on-chip RAM and then control branches to the on-chip RAM. This is achieved with one of the serial loaders in boot-ROM. Is this what you are asking?

    Customer thinks the program array of bootcode in the FLASHBURN project should be the part to achieve the function, but he has no idea how to do that as there is no source code.

    Sorry I don’t understand what you are asking here. Please clarify
  • 0 in reply to Hareesh Janakiraman
    TI__Guru* 95315 points
    I haven't heard further on this and closing the thread.