TMS320F28377D: Problems with the use of FlashAPI functions

Green Deng

Expert 4490 points

Part Number: TMS320F28377D

Dear team:

My client wanted to use the flashAPI library in his project. He did the following:

1, add the API lib file in his project.

2, Add the path of the library in the c2000 linker

However, the following error will be reported after compilation:

"unresolved symbol Fapi_checkFsmForReady()”

Is there anything else that needs attention?

Best regards

over 3 years ago

0 Anu Biradar over 3 years ago

TI__Expert 5630 points

Hello,

Could you try adding "#include F021_F2837xD_C28x.h" at the top of the file where the function is called and recompile? You will also need to add the path to the Flash API include folder in the "Include Options" window in the project settings.

Thanks,

Anu

0 Green Deng over 3 years ago in reply to Anu Biradar

TI__Expert 4490 points

Hi Anu:

According to customer feedback, these two items have been added in the project.

Best regards

0 Anu Biradar over 3 years ago in reply to Green Deng

TI__Expert 5630 points

Green,

I will get back to you by Monday.

Thanks,

Anu

+1 Anu Biradar over 3 years ago in reply to Anu Biradar

TI__Expert 5630 points

Is the Flash API being copied from Flash to RAM? Please refer to the flash_programming_cpu01 example for this device, you can see how .TI.ramfunc and the Flash API are grouped together in the linker command file.

Thanks,

Anu

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TMS320F28377D: Problems with the use of FlashAPI functions