ISR and Task’s stack on Cortex-M3
Does anybody know if ISRs share the same task’s stack space on an FreeRTOS Cortex-M3 port? Or they use a different stack space?
Thanks,
ISR and Task’s stack on Cortex-M3
All interrupts (which may nest) use the stack that main() uses when it starts running. Tasks use stacks that come from the FreeRTOS heap. So, they are separate.
Regards.