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Calling Flash Tools Functions from Assembly Rather than C

Don Cadwell
Prodigy 10 points

I would like to call the 320F28035 ROM based FLASH functions from assembly directly.  I have reviewed the documentation on the C wrappers, but did not find any specific information about calling these routines from assembly.  Is there any documentation on the ROM addresses / parameters that I would need to make direct calls to the ROM routines?

Thanks!

  • 0
    Genius 5885 points

    Hi Don,

    regarding function calling you can read about it in "TMS320C28x Optimizing C C++ Compiler User's Guide"  in the "Function Structure and Calling Conventions" chapter. Be sure to read "Register Conventions" chapter also.

    By far the easiest way of implementing this is to write C code compile it an look at the assembly output.

    Regards, Mitja