STM CircleOS forum / Linker error only if using circle_mgr for flash programming

klausi · 2008-04-23 16:26:58

Hello to all,

A small project contains two source files. File 1 is the application.c. File 2 contains some functions that are called from applicatin.c. I use RIDE7 IDE and make the ->project->build command with success. Then starting the debug session. The flash programming starts and afterwards the application is running properly.

If I use "circle_mgr E* Aapplication.o S" outside the ide instead I've got the error messages "Link failed" for all the functions defined in file 2. I've declared the functions at the top of file 1 as externals but the result is the same. The ld cannot find the functions.

What is the reason for this. Have someone any idea?

Thanks and greetings

klausi from Hannover Leibniz University

matloub · 2008-04-24 15:55:23

Hello Klausi

I am not sure I understand what you would like to do.
According to http://elmicro.com/files/raisonance/stm … manual.pdf
The "circle_mgr E* Application.o" means that you erase Application.o
Is this what you expect to be done?

Stillhere is a link to a topic if you have not you read already it mioght helps you.
http://www.stm32circle.com/forum/viewtopic.php?id=5

regards,
Matloub

# 1 2008-04-23 16:26:58 Linker error only if using circle_mgr for flash programming

Linker error only if using circle_mgr for flash programming

# 2 2008-04-24 15:55:23 Linker error only if using circle_mgr for flash programming

Re: Linker error only if using circle_mgr for flash programming

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