topic Re: Interrupts only serviced on core0 in S32K

Interrupts only serviced on core0

winsmen — Fri, 10 Feb 2023 17:27:13 GMT

I would like an interrupt to be generated at the end of conversion of the ADC but I am only able to see these interrupts being serviced on core0 on my s32k322.

I have set the Target core for the ADC instance I am working with to core 1 (unchecked M7_0 and checked M7_1) in the Config Tool. If I enable core0 as target for these interrupts, the interrupts get triggered as expected, calling the ISR.

Is there any additional setting/mode required to allow servicing of ISRs on the cores other than core0? I am also unable to see the configuration being written to the IRSPRC registers as they all show up as "- not read -" as shown in the attached screenshot.

Re: Interrupts only serviced on core0

davidtosenovjan — Mon, 13 Feb 2023 12:02:07 GMT

Hi, could you share your project?

Re: Interrupts only serviced on core0

winsmen — Mon, 13 Feb 2023 14:55:27 GMT

Hi @davidtosenovjan! I am unable to share my entire project publicly, but I'd be happy to share relevant snippets that could assist you in helping me figure this out.