Proper place in CubeIDE generated code to put init code for Cortex CCR register

[MWebj]

I need to disable Cortex CCR.UNALIGN_TRP bit, but I can't find the proper place in the CubeIDE generated code where this kind of init code should be inserted.

Does anyone out there have a clue?

[Tesla DeLorean · Accepted solution]

startup.s or SystemInit() ?

[MWebj]

Thanks! SystemInit() was the place even thou there are no guards there to protect my code from being overwritten if I update system sources using CubeIDE