Runtime Environment

FSI Autosar OS Configuration

The following are the OS configurations required for Safety Services on FSI:

• OsTask_SafetyService - Task to map all runnables used in Safety Service composition.

• OsFohTask - Task to map all runnables of FSI FOH.

• HSM_LP_INTR - ISR for HSM low priority interrupt (used for corrected errors).

• HSM_CRITICAL_ERR - ISR for HSM critical errors.

• HSM_HP_INTR - ISR for HSM high priority interrupt (used for uncorrected errors).

• HSP_TOP3_SI3 - ISR for HSP shared interrupt, used for error reporting from CCPLEX (Guest OS0, Guest OS1, update VM).

• HSP_TOP2_SI7 - ISR for HSP shared interrupt, used for error reporting from ATF.

• FSI_SPI0 - SPI 2 interrupt for receiving data from SPI master (MCU).

Refer to StartApplication_Os_Os_ecuc.arxml in the SupportFiles folder for configuration of the preceding items.

Important: The system error handler application should check if the RTE queue is full and, if so, the system error handler should take appropriate action.

CCPLEX OS Configuration

EPD is part of the Linux kernel so manual launch is not required. libNvEpl.so is part of the root filesystem. No additional configuration is required.

MCU Configuration

Refer to chapter Failover Handler on MCU in the MCU Reference Guide.