Part Number: TMS320F280025
Hi Experts,
Customer use #pragma DATA_SECTION() , they found the Flash address can not assign the user content here. Do you know why it is? Thanks.

C2000 Compiler Version: V22.6.0LTS.
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Part Number: TMS320F280025
Hi Experts,
Customer use #pragma DATA_SECTION() , they found the Flash address can not assign the user content here. Do you know why it is? Thanks.

C2000 Compiler Version: V22.6.0LTS.
Hi Vamsi,
Even if we remove type=NOINIT, the Flash APP Start assign still not success. Thanks.
Hi Shaoxing,
Can you show the memory area of the linker command file and also check the map file for these locations?
Thanks and regards,
Vamsi
Hi Vamsi,
Please see the below screenshot:



We also remove " type=NOINIT," the Flash content do not include "APP_StartFlag" and "APP_EndFlag" as below:

Please help us out, thanks Vamsi.
Hi Shaoxing,
I will review and get back to you tomorrow.
Thanks and regards,
Vamsi
Hi Shaoxing,
Just to confirm: Map file also did not show them allocated?
Thanks and regards,
Vamsi
Hi Shaoxing,
Are you saying that you figured the difference Or do you need help?
Thanks and regards,
Vamsi
Hi Shaoxing,
I am closing this post since I did not hear back from you. Please open a new post if you need further help.
Thanks and regards,
Vamsi