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Feature Request: Place Default_Handler in stm32xxx_it.c

jirre.1
Associate II

‎2021-05-01 08:07 AM

Hi,

currently CubeIDE defines the Default_Handler inside the startup.S file, but it would be much more practical if it would get defined in stm32xxx_it.c.

That way users can more easily react if the Default_Handler is called.

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Pavel A.
Evangelist III

‎2021-05-02 04:37 AM

stm32xxx_it.c (or other user's source file) can override all the "weak" handlers defined in the startup.s.

The  startup.s is considered a user file as well, it is copied into the project so that users can hack it as they like.

OTOH there was a good proposal to modernize the startup files, by Sven Köhler

Review of ST startup code

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