I have installed MDK ARMv4.12 and trying to test whether Cortex M4 works correctly. 1. Created a new project and added Cortex M4 as device under 'ARM' (No start up files added) 2. wrote a simple program. 3. Added the source file into the created project folder. 4. While building the project there is no error in compilation but I get error when linking. Below is the error description: test.c: test.c: 1 warning, 0 errors linking... test.sct(7): error: L6236E: No section matches selector - no section to be FIRST/LAST. test.sct: Not enough information to list image symbols. test.sct: Not enough information to list the image map. test.sct: Finished: 2 information, 0 warning and 1 error messages. "test.axf" - 1 Error(s), 1 Warning(s).
I suspect this is due to non availability of start up file.Could anyone please help in rectifying this issue.
Do anyone of you have examples for cortex m4?
Please help.
Hello N A,
You can find a CM4 startup file in folder .\Keil\ARM\Startup\ARM.
Best Regards, Martin Günther
Hello Martin,
Tahnks a lot for help. The issue is now resolved after adding the startup file you mentioned.
Best regards, N A