• State Resolved
  • Locked Locked
  • Replies 2 replies
  • Subscribers 83 subscribers
  • Views 807 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

CCS/LAUNCHXL-F28379D: Writing the proper Flash Linker File

Hosam
Intellectual 720 points
Part Number: LAUNCHXL-F28379D
Other Parts Discussed in Thread: TMS320F28379D, C2000WARE

Tool/software: Code Composer Studio

Hi Ti people,
Now, I am writing a flash linker file for TMS320F28379D launchpad. I know if there is a mistake in my linker file, i will corrupt my processor.

Sure, i read ti examples, workshops and some papers. Am cautious  So, are there any prerequisites, guidelines or cautions i should take care.

best wishes,
Hosam

  • 0
    TI__Guru* 87145 points
    Hosam,

    Thank you for reviewing the examples, workshops etc. before approaching the forum.
    Flash is erasable. Hence, even if you program something wrong by mistake, you can erase it (You can use CCS Flash Plugin GUI to erase).
    However DCSM OTP is not erasable, hence please make sure you don't allocate anything to that space when not needed. If you want to use DCSM features, please make sure to go through the DCSM chapter in TRM, along with C2000Ware example (there should be a blinky_with_DCSM example at \C2000Ware_x_xx_xx_xx\device_support\f2837xd\examples\cpu1.

    You might have seen all the TI provided liner cmd files (Especially 2837xD_FLASH_lnk_cpu1.cmd at \C2000Ware_x_xx_xx_xx\device_support\f2837xd\common\cmd). If not, please check them out.

    Thanks and regards,
    Vamsi
  • 0 in reply to Vamsi Gudivada
    Intellectual 720 points

    Thank u so much Vamsi. your replay is so enough. Really thanks.