How do we generate the ECC interrupts?

sardalkar — Mon, 18 Nov 2019 20:22:34 GMT

Hello Team,

We need to hits the ECC interrupts for single fault and double fault bits.

Target MCU - S32K142
S32DS Version - 2.0
SDK version - 0.8.4

erm1_interrupt0 and erm1_Interrupt1 are configured as Single correction and Non-correctable error interrupt enabled in erm1_InitConfig0[0].

Below are the code for reference.

/*ECC check enable - Error reporting manager to detect data range failures */
ERM_DRV_Init(INST_ERM1, ERM_CHANNEL_COUNT0, &erm1_InitConfig0[0]);
INT_SYS_InstallHandler(ERM_single_fault_IRQn, &ErmErrorIntCh_0_1, (isr_t *)0);
INT_SYS_InstallHandler(ERM_double_fault_IRQn, &ErmErrorIntCh_0_1, (isr_t *)0);

INT_SYS_EnableIRQ(ERM_single_fault_IRQn);
INT_SYS_EnableIRQ(ERM_double_fault_IRQn);

For testing, How do we generate the interrupts?

Thank you.

Regards,
Sandip

Re: How do we generate the ECC interrupts?

danielmartynek — Wed, 20 Nov 2019 15:41:30 GMT

Hello Sandip,

Please refer to the erm_report_s32k142 SDK example.

Thank you,

BR, Daniel

topic Re: How do we generate the ECC interrupts? in S32 SDK

How do we generate the ECC interrupts?

Re: How do we generate the ECC interrupts?