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TMS320F28335: Custom bootloader

Sergey Voloshchuk
Prodigy 50 points
Part Number: TMS320F28335
Other Parts Discussed in Thread: C2000WARE

I need to write a custom bootloader. How can I write the program memory? PWRITE command writes into the programm address space but does not program the flash.

  • 0
    TI__Mastermind 42976 points

    Hi Sergey,

    If you're meaning how to program the flash within your boot routine code then please look at the Flash API within C2000ware, directory location below:

    C:\ti\c2000\C2000Ware_2_01_00_00\libraries\flash_api\f2806x

    There's also a example program you can reference for custom SCI boot:

    C:\ti\c2000\C2000Ware_2_01_00_00\device_support\f2806x\examples\c28\f28069_sci_flash_kernel

    Or are you meaning how to load your actual bootloader in flash memory (linker command file and such)?

    Best,

    Kevin