topic Re: SystemInit api happens an error in S32K314 in S32 SDK

SystemInit api happens an error in S32K314

HyunungPark1 — Mon, 11 Dec 2023 08:54:28 GMT

I have any decoupled S32K344 (S32K314).

HardFault error happens SystemInit runs after the firmware is installed

MCAL version : SW32K3_RTD_4.4_R21-11_3.0.0_P01_HF02

Please find the attached file

/******************************************************************/
/* Autosar Guidance - In the start-up code a default */
/* initialization of the MCU clock system shall be performed */
/* including global clock prescalers. */
/******************************************************************/
__SYSTEM_INIT:
bl SystemInit

Could you please let me know for this issue?

Re: SystemInit api happens an error in S32K314

danielmartynek — Mon, 11 Dec 2023 12:48:59 GMT

Hi @HyunungPark1,

Seems like there is missing S32K314 macro for the MPU descriptor 2 in this 3.0.0 P01 revision.

Regards,

Daniel

Re: SystemInit api happens an error in S32K314

HyunungPark1 — Tue, 12 Dec 2023 00:27:23 GMT

Hi Daniel.

This issue is resolved.

Thank you for your support.

Best Regards.

Hyunung Park

Re: SystemInit api happens an error in S32K314

jwkang — Mon, 15 Jan 2024 05:38:51 GMT

Refer to the link

https://community.nxp.com/t5/S32K/S32K314-burn-directly-to-quot-HardFault-Handler-quot/m-p/1771906/highlight/true#M29483