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How to refer to external C functions of CW Project A from CW project B

Question asked by Timo Schuering on May 12, 2020
Latest reply on Jun 18, 2020 by Hui_Ma

Hi All, 

I am new to Freescale Codewarrior and so far have been able (after some hassle with asm to c and vice versa compatibility issues) to compile and run dBUG for an SenTec MCF5475 board using version CodeWarriar 5.9.0. What I am wondering is whether CodeWarrior can be configured to use some of the dBUG functions (mainly print functions) using a different CodeWarrior project as an application or external extension to dBUG.


I understand that xMap files are written out. Can you write another export file for the symbols.

Can they be imported or referenced to? So far I did not find any explanation for that. Do I need to define it manually in the linker command  file?

If you write your own HW scheduler, you would have the some problem. You need to have the external references somehow defined.


Thanks and Regards!