topic IRQ handler in assembly in S32 Design Studio https://community.nxp.com/t5/S32-Design-Studio/IRQ-handler-in-assembly/m-p/975449#M5494 <HTML><HEAD></HEAD><BODY><P>I have to write a custom IRQ handler for an FTM PWM overflow interrupt on the S32K148. How do I go about doing the same? Where can I find the vector table in assembly that calls the handlers defined in startup_S32k148.s?</P></BODY></HTML> Tue, 18 Feb 2020 00:32:10 GMT smruthi_ramesh 2020-02-18T00:32:10Z IRQ handler in assembly https://community.nxp.com/t5/S32-Design-Studio/IRQ-handler-in-assembly/m-p/975449#M5494 <HTML><HEAD></HEAD><BODY><P>I have to write a custom IRQ handler for an FTM PWM overflow interrupt on the S32K148. How do I go about doing the same? Where can I find the vector table in assembly that calls the handlers defined in startup_S32k148.s?</P></BODY></HTML> Tue, 18 Feb 2020 00:32:10 GMT https://community.nxp.com/t5/S32-Design-Studio/IRQ-handler-in-assembly/m-p/975449#M5494 smruthi_ramesh 2020-02-18T00:32:10Z Re: IRQ handler in assembly https://community.nxp.com/t5/S32-Design-Studio/IRQ-handler-in-assembly/m-p/975450#M5495 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>You can overwrite the handler using&nbsp;<STRONG>INT_SYS_InstallHandler(...)</STRONG>.</P><P></P><P>Best regards,</P><P>Rares</P></BODY></HTML> Wed, 19 Feb 2020 09:26:02 GMT https://community.nxp.com/t5/S32-Design-Studio/IRQ-handler-in-assembly/m-p/975450#M5495 raresvasile 2020-02-19T09:26:02Z