Cortex R5 behavior when a masked imprecise/asynchronous abort occurs

Hello,

I am currently working on the cortex R5 and I am wondering its behavior when a masked imprecise abort occurs. Indeed, The A-bit in the CPSR is set by default. Which mean that imprecise abort will be masked.

My problem is to understand in which state will be the core after a masked asynchronous abort. Can we imagine it will infinitely loop on the instruction responsible for the abort ? Maybe it will just ignore the instruction ?

I did not find answers among documentations so I ask for your help.

Thanks you.

Antoine

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