define_error_ids.h File Reference

Defines for IDs associated with specific errors. More...

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Enumerations
enum	errId_t {   ERRID_NONE = 0U , ERRID_ERRFLAG_VAL , ERRID_ERRID_VAL , ERRID_SAFE_IO ,   ERRID_FORCE_FLOAT , ERRID_SWDT_RESET_VAL , ERRID_WWDT_TIMEOUT_VAL , ERRID_GPR_VALS ,   ERRID_GPR_FLAGS , ERRID_INT_DISABLED , ERRID_BOD_VLM , ERRID_BAD_IRQ ,   ERRID_NMI , ERRID_NMI_UNKNOWN , ERRID_CRC_FLASH , ERRID_INIT_WATCHDOGS ,   ERRID_INIT_CLOCKS , ERRID_INIT_ERRCTRL , ERRID_INIT_INTERRUPTS , ERRID_INIT_POWER ,   ERRID_INIT_MEMORIES , ERRID_VREGFAIL_CH , ERRID_VREGFAIL_VOV , ERRID_VREGFAIL_VUV ,   ERRID_BUSERR_CH , ERRID_BUSERR_BUSERR , ERRID_RAM_PARITY , ERRID_NVM_PARITY ,   ERRID_BUSERR_PARITYD , ERRID_RAM2_CH , ERRID_RAM2_ECC2 , ERRID_RAM2_COMP ,   ERRID_FLASH2_CH , ERRID_FLASH2_ECC2 , ERRID_FLASH2_COMP , ERRID_OPC_CH ,   ERRID_OPC_OPC , ERRID_OPC_PARITYI , ERRID_SPLIM_CH , ERRID_RAM1_CH ,   ERRID_FLASH1_CH , ERRID_VREGWARN_CH , ERRID_VREGWARN_VDENTER , ERRID_VREGWARN_VDEXIT ,   ERRID_VREGWARN_VERR , ERRID_VREGWARN_VSLP , ERRID_VREGWARN_VDIS , ERRID_VREGWARN_SERR ,   ERRID_CFD0_CH , ERRID_CFD1_CH , ERRID_CFM0_CH , ERRID_CFM1_CH ,   ERRID_SWDT_CH , ERRID_SWDT_BADPC , ERRID_SWDT_BADC , ERRID_SWDT_UC ,   ERRID_SWDT_EXP , ERRID_EEPROM_CH , ERRID_EEPROM_ECC1 , ERRID_EEPROM_ECC2 ,   ERRID_EVSYS0_CH , ERRID_EVSYS0_CLEAR , ERRID_EVSYS1_CH , ERRID_EVSYS1_CLEAR ,   ERRID_DIAG_CPU_COMP , ERRID_DIAG_SWDT_EXPIRE , ERRID_DIAG_SWDT_COUNT , ERRID_DIAG_WDT_EXPIRE ,   ERRID_DIAG_WDT_COUNT , ERRID_DIAG_PARITY_NVM , ERRID_DIAG_PARITY_RAM , ERRID_DIAG_CFD0 ,   ERRID_DIAG_CFD1 , ERRID_DIAG_CFM0 , ERRID_DIAG_CFM1 , ERRID_DIAG_ECC_RAM ,   ERRID_DIAG_ECC_FLASH , ERRID_DIAG_ECC_EEPROM , ERRID_DIAG_VMON_OVER , ERRID_DIAG_VMON_UNDER ,   ERRID_DIAG_ERRCH_SPLIM , ERRID_DIAG_ERRCH_CFD0 , ERRID_DIAG_ERRCH_CFD1 , ERRID_DIAG_ERRCH_CFM0 ,   ERRID_DIAG_ERRCH_CFM1 , ERRID_DIAG_ERRCH_EEPROM , ERRID_DIAG_ERRCH_EVSYS0 , ERRID_DIAG_ERRCH_EVSYS1 ,   ERRID_MAX }
	Defines unique Error IDs for reporting system errors to EH_HandleError. More...

Detailed Description

Defines for IDs associated with specific errors.

Copyright

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Definition in file define_error_ids.h.

Enumeration Type Documentation

errId_t

enum errId_t

Defines unique Error IDs for reporting system errors to EH_HandleError.

This enum facilitates a centralized error handling system, allowing for expansion by adding new Error IDs as required by the application. Each Error ID can be associated with a specific criticality level to determine how and when the error is handled. Errors are reported at the Task level, usually following a detected error during Middleware operations.

Warning

'ERRID_NONE' is initialized to zero and 'ERRID_MAX' is set to the highest enumerator value to ensure correct input validation in the Error Handler. Add additional application-specific error IDs within this range.

Note

Error IDs ending with _CH correspond to Error Channels in the ERRCTRL. The errCrit_t configured for each of these IDs defines the severity level used for the corresponding channel in hardware by T_InitSafetySystem. For a detailed description of each Error Channel, refer to the data sheet. Use errorIdCritLut to select the appropriate criticality level.

Todo

Make sure that all the Error Ids are properly documented and any unused/commented out ones are deleted before releasing

Enumerator
ERRID_NONE	Error is always ignored
ERRID_ERRFLAG_VAL	errFlag_t is invalid value
ERRID_ERRID_VAL	errId_t is invalid value
ERRID_SAFE_IO	Safe I/O fault detected
ERRID_FORCE_FLOAT	Forced Float could not be disabled
ERRID_SWDT_RESET_VAL	SWDT reset value is invalid
ERRID_WWDT_TIMEOUT_VAL	Windowed WDT timeout value is invalid
ERRID_GPR_VALS	Stored GPR values corrupt or unreliable
ERRID_GPR_FLAGS	Stored GPR flags corrupt or unreliable
ERRID_INT_DISABLED	Global interrupts could not be enabled
ERRID_BOD_VLM	BOD VLM trigger condition detected
ERRID_BAD_IRQ	Interrupt request issued without dedicated ISR
ERRID_NMI	Non-Maskable Interrupt completed without a device reset
ERRID_NMI_UNKNOWN	Non-Maskable Interrupt triggered by unknown source
ERRID_CRC_FLASH	CRC Scan of Flash error detected
ERRID_INIT_WATCHDOGS	Watchdogs initialization error detected
ERRID_INIT_CLOCKS	Clocks initialization error detected
ERRID_INIT_ERRCTRL	Error Controller initialization error detected
ERRID_INIT_INTERRUPTS	Interrupts initialization error detected
ERRID_INIT_POWER	Power initialization error detected
ERRID_INIT_MEMORIES	Memories initialization error detected
ERRID_VREGFAIL_CH	ERRCTRL Channel Set
ERRID_VREGFAIL_VOV	VMON overvoltage detected
ERRID_VREGFAIL_VUV	VMON undervoltage detected
ERRID_BUSERR_CH	ERRCTRL Channel Set
ERRID_BUSERR_BUSERR	Bus error detected
ERRID_RAM_PARITY	RAMCTRL parity error detected
ERRID_NVM_PARITY	NVMCTRL parity error detected
ERRID_BUSERR_PARITYD	Data bus parity error detected
ERRID_RAM2_CH	ERRCTRL Channel Set
ERRID_RAM2_ECC2	Multi-bit ECC error in SRAM detected
ERRID_RAM2_COMP	ECC comparator error in SRAM detected
ERRID_FLASH2_CH	ERRCTRL Channel Set
ERRID_FLASH2_ECC2	Multi-bit ECC error in Flash detected
ERRID_FLASH2_COMP	ECC Comparator error in Flash detected
ERRID_OPC_CH	ERRCTRL Channel Set
ERRID_OPC_OPC	Illegal opcode in CPU detected
ERRID_OPC_PARITYI	Instruction bus parity error detected
ERRID_SPLIM_CH	ERRCTRL Channel Set
ERRID_RAM1_CH	ERRCTRL Channel Set
ERRID_FLASH1_CH	ERRCTRL Channel Set
ERRID_VREGWARN_CH	ERRCTRL Channel Set
ERRID_VREGWARN_VDENTER	VMON diagnostic mode entry detected
ERRID_VREGWARN_VDEXIT	VMON diagnostic mode exit detected
ERRID_VREGWARN_VERR	VMON internal error detected
ERRID_VREGWARN_VSLP	VMON sleep mode entry detected
ERRID_VREGWARN_VDIS	VMON disable detected
ERRID_VREGWARN_SERR	Sleep instruction error detected
ERRID_CFD0_CH	ERRCTRL Channel Set
ERRID_CFD1_CH	ERRCTRL Channel Set
ERRID_CFM0_CH	ERRCTRL Channel Set
ERRID_CFM1_CH	ERRCTRL Channel Set
ERRID_SWDT_CH	ERRCTRL Channel Set
ERRID_SWDT_BADPC	SWDT non-PRECLEAR command error detected
ERRID_SWDT_BADC	SWDT non-CLEAR command error detected
ERRID_SWDT_UC	SWDT unexpected command error detected
ERRID_SWDT_EXP	SWDT counter expired error detected
ERRID_EEPROM_CH	ERRCTRL Channel Set
ERRID_EEPROM_ECC1	Single-bit ECC error in EEPROM detected
ERRID_EEPROM_ECC2	Multi-bit ECC error in EEPROM detected
ERRID_EVSYS0_CH	ERRCTRL Channel Set
ERRID_EVSYS0_CLEAR	Error controller failed to clear the EVSYS0 channel
ERRID_EVSYS1_CH	ERRCTRL Channel Set
ERRID_EVSYS1_CLEAR	Error controller failed to clear the EVSYS1 channel
ERRID_DIAG_CPU_COMP	CPU comparator diagnostic error detected
ERRID_DIAG_SWDT_EXPIRE	SWDT expire diagnostic error detected
ERRID_DIAG_SWDT_COUNT	SWDT count diagnostic error detected
ERRID_DIAG_WDT_EXPIRE	WDT expire diagnostic error detected
ERRID_DIAG_WDT_COUNT	WDT count diagnostic error detected
ERRID_DIAG_PARITY_NVM	NVM parity diagnostic error detected
ERRID_DIAG_PARITY_RAM	RAM parity diagnostic error detected
ERRID_DIAG_CFD0	CFD0 diagnostic error detected
ERRID_DIAG_CFD1	CFD1 diagnostic error detected
ERRID_DIAG_CFM0	CFM0 diagnostic error detected
ERRID_DIAG_CFM1	CFM1 diagnostic error detected
ERRID_DIAG_ECC_RAM	RAM ECC diagnostic error detected
ERRID_DIAG_ECC_FLASH	Flash ECC diagnostic error detected
ERRID_DIAG_ECC_EEPROM	EEPROM ECC diagnostic error detected
ERRID_DIAG_VMON_OVER	VREG Monitor Overvoltage diagnostic error detected
ERRID_DIAG_VMON_UNDER	VREG Monitor Undervoltage diagnostic error detected
ERRID_DIAG_ERRCH_SPLIM	Error Controller SPLIM channel diagnostic error detected
ERRID_DIAG_ERRCH_CFD0	Error Controller CFD0 channel diagnostic error detected
ERRID_DIAG_ERRCH_CFD1	Error Controller CFD1 channel diagnostic error detected
ERRID_DIAG_ERRCH_CFM0	Error Controller CFM0 channel diagnostic error detected
ERRID_DIAG_ERRCH_CFM1	Error Controller CFM1 channel diagnostic error detected
ERRID_DIAG_ERRCH_EEPROM	Error Controller EEPROM channel diagnostic error detected
ERRID_DIAG_ERRCH_EVSYS0	Error Controller EVSYS0 channel diagnostic error detected
ERRID_DIAG_ERRCH_EVSYS1	Error Controller EVSYS1 channel diagnostic error detected
ERRID_MAX	Reserved/invalid, indicates highest ID value

Definition at line 47 of file define_error_ids.h.