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Andrew C
Associate III
Nov 6, 2025 4:19 PM UTC
Solved

openbootloader example - where are the core source files?

Hopefully this is not a dumb question...

I am referencing the example code here:

https://github.com/STMicroelectronics/STM32CubeG4/tree/master/Projects/STM32G474E-EVAL/Applications/OpenBootloader

I see the entry point for the the open bootloader app (app_openbootloader.c), but I don't see where the actual core files for the the bootloader are ( ie openbl_core.c)

Where would those files be in that project? Do I just download those files from here seperately? https://github.com/STMicroelectronics/stm32-mw-openbl/tree/main/Core

 

 

4 replies

Pavel A.
Pavel A.Best answer
Nov 6, 2025 8:29 PM UTC
Andrew C
Andrew CAuthor
Associate III
Nov 6, 2025 9:13 PM UTC

Thanks! Out of curiosity, how come this is not part of the F4 package as well?

Pavel A.
Nov 7, 2025 11:02 AM UTC

For "historical reasons" :)