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Link Error: referenced but has not been written. Put const data into program memory. 56F8345, CW 8.3

Question asked by j... on Feb 16, 2016

I have found a couple of old posts regarding this same error. However, I was not able to figure out a solution from those old posts.

 

I have const data that is using the most of the 8KB "data memory". I need to link a large array of constants to be located in the program space.  I am getting the error: "... referenced but has not been written. Check your linker command file"

 

I have tried 2 approaches to locating this data, 1) using the __pmem keyword, 2) using sections. They both produced the same error.

 

Please see the attached text file for my 2 approach examples.

 

A solution to this would surely be appreciated.

 

Regards,

Jim

Original Attachment has been moved to: nxp_post_2016-02-16.txt.zip

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