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Insight, IRQ and mode-specific stack-pointer?


I'm wondering how exactly insight handles interrupts, especially in the context of registers on platforms ARM where there is a special mode with "banked" registers for interrupt routines.

When I stop inside an IRQ handler, I seem to see the "normal" stack pointer value in the register display, not the IRQ one. I may have go something wrong in the sp setup in my "crt0" routine, though...

Does anyone know more about this?

- Toralf


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