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RM46L852: Set and Read Program Version to/from RM46x Chip

Peman Montazemi
Intellectual 425 points

Part Number: RM46L852
Other Parts Discussed in Thread: UNIFLASH, HALCOGEN

Hi,

I wrote a C code that I built using Code Composer Studio. After successfully building, I downloaded the build image onto the RM46x chip using Code Composer Debug mode. The same "flashing" action can be done using UniFlash and the build image, as well.

Questions:
1) How can I assign a version (e.g. v0.1) to my program in either HALCoGen (driver level) or Code Composer Studio (C code/compiler-build environment level)?
2) Once set, how can I read back the flashed program version (e.g. v0.1)? (Note: I also looked at UniFlash and it does not have the read version capability)

Thanks,
Peyman

  • 0
    TI__Guru**** 201096 points

    Hello Peyman,

    The HALCoGen and CCS compiler/builder don't have this feature to allocate a variable to a particular flash address.

    You can define a section for the revision information, and load this section to a specified flash range.