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hello ! in fact i want to place 2 section with overlay technique on a CORTEX M0 but always i face a hardfault , please is there any tricks on how i should use the overlay manager or what
Hello Hamzaoui,
It would help to understand why you are using data overlaying. This is not used as often in Cortex-M devices compared to more powerful ARM processors.
Also, overlaying can be more involved than just a few liner commands. Did you see this Compiler Guide section?
developer.arm.com/.../overlay-support-in-arm-compiler
Since this is an ARM Compiler specific question, I suggestion you cross-post over at
https://community.arm.com/
...and add a link from that forum page here. That way, you have more eyeballs on your compiler issues.
Thanks,