Forum: System Workbench for STM32

Fatal error: core_cm4.h: No such file or directory

Posted by Raimondas on 2017-01-20 12:53

Hello all,

I’m using:
- Windows 10;
- Latest OpenSTM32 (Version: 1.13.0.201701121612)
- Latest STM32 CubeMX V4.19.0 (fixed Errors due to _weak and _ packed symbols);

Imported CubeMx project and in build process i got Fatal error: core_cm4.h: No such file or directory. If anybody has the answer or can help, please write.

I attached images with error and project settings. If there is any other questions - ask it.

http://i68.tinypic.com/15p3meq.jpg - Fatal error: core_cm4.h: No such file or directory.
http://i64.tinypic.com/ng6ira.jpg - Project Includes;
http://i66.tinypic.com/nvqn8y.png - Project Symbols;

Reads: 18240

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Posted by nichtgedacht on 2017-01-20 15:57

The obvious thing to do, find core_cm4.h ( ./Drivers/CMSIS/Include/core_cm4.h ?)

If found, is the directory where it lies included? ( ./Drivers/CMSIS/Include/ ?)

If not, why not ?

Dieter

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Posted by Raimondas on 2017-01-23 08:04

Thanks for the asnwer.
I fixed this by removing Drivers, MDK-ARM directories and re-generating CubeMX project.

For Considerations: Earlier I used KEIL, than I changed CubeMX project Toolchain/IDE to SW4STM32. Maybe this is what caused the problem?

Thanks for your time, again.

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