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S32k14x SuspendAllInterrupts

Posted: Thu Nov 18, 2021 3:52 pm
by Archie
The Device is S32K144, When call the function SuspendAllInterrupts,it's will goto UsageFault_Handler,
the stack size is 0x8000,
the zip is oil file and ee_applcfg file



please help me,

BR!

Re: S32k14x SuspendAllInterrupts

Posted: Sat Jan 08, 2022 8:38 am
by paolo.gai
Hi Archie!

I doubt the problem is really in that specific function, as it works without problems in the various demos we distribute.

On the other hand, I see you are likely integrating other modules (I see at least the CanIf... maybe you have some kind of stack overflow somewhere else...

Ciao,

PJ