Data Dictionary

Overview

Change Log
Variable Dictionary
Calibration Dictionary
Template
Help

Sheet 1: Change Log

uDiag - Rev 3				<- Global Program / Module Name
Revision	Author	Date	Change Description		Data Dictionary Type:	Component
1.0	LWW	27-Jul-12	Initial Version
3	KMC	6-Jun-13	added FPUExceptionAddr_Cnt_D_u32, deleted Global Constants tab

Sheet 2: Variable Dictionary

uDiag - Rev 3

Variable Information

Range

Software Variable Name

Standard Reference Name

FDD Reference

Description

[I]nput [O]uput [M]oduleInternal [D]isplay [N]onVolatileMemory Usage

OEM

1X, 1Y, 1Z, 1I, 1B 2X, 2Y, 2Z, 2I, 2B etc Graph Settings

Initalization Value

Min

Max

Resolution

Unit Test Tolerance (+/-)

Units

Type

Memory Segment

Variables

FPUExceptionAddr_Cnt_D_u32

Program Address where exception occurred

N/A

FULL

N/A

Counts

uint32

CD_UDIAG_VAR_NOINIT

Sheet 3: Calibration Dictionary

uDiag - Rev 3

Calibration Information

Achieved in Software Design

Range

Software Calibration Name

Standard Reference Name

FDD Reference

Description

Tuning Set

OEM

1X, 1Y, 1Z, 1I, 1B 2X, 2Y, 2Z, 2I, 2B etc Graph Settings

Default Value

Min

Max

Units

Type

Memory Segment

Calibrations

k_FlashECCDiag_Cnt_str

FDD32B uCDiagnostics

{100, 5, 1}

N/A

DiagSettings_Str

k_FlashECCDiag_Cnt_str.PStep

FDD32B uCDiagnostics

FULL

Counts

uint16

k_FlashECCDiag_Cnt_str.NStep

FDD32B uCDiagnostics

FULL

Counts

uint16

k_FlashECCDiag_Cnt_str.Threshold

FDD32B uCDiagnostics

100

FULL

Counts

uint16

k_RAMECCDiag_Cnt_str

FDD32B uCDiagnostics

{100, 5, 1}

N/A

DiagSettings_Str

k_RAMECCDiag_Cnt_str.PStep

FDD32B uCDiagnostics

FULL

Counts

uint16

k_RAMECCDiag_Cnt_str.NStep

FDD32B uCDiagnostics

FULL

Counts

uint16

k_RAMECCDiag_Cnt_str.Threshold

FDD32B uCDiagnostics

100

FULL

Counts

uint16

k_MtrCtrlMinCount_Cnt_u16

FDD32B uCDiagnostics

1.00E+00

1.00E+03

Counts

uint16

k_MtrCtrlMaxCount_Cnt_u16

FDD32B uCDiagnostics

120

1.00E+00

1.00E+03

Counts

uint16

k_OneMsLoopMinCount_Cnt_u16

FDD32B uCDiagnostics

1.00E+00

1.00E+02

Counts

uint16

k_OneMsLoopMaxCount_Cnt_u16

FDD32B uCDiagnostics

1.00E+00

1.00E+02

Counts

uint16

k_VIMParErrThrsh_Cnt_u16

FDD32B uCDiagnostics

1.00E+00

1.00E+03

Counts

uint16

Sheet 4: Template

2.2a	Data File:

	Header:	extern <TYPE><TAB><NAME>;

	Source:	#pragma DATA_SECTION(<ROOTNAME>, "<SEGMENT>"); <TYPE> <NAME>;

	EOL Constants:

	Header:	extern <TYPE><TAB><NAME>;

	Source:	#pragma DATA_SECTION(<ROOTNAME>, "<SEGMENT>"); <TYPE> <NAME>;

	Global (Embedded) Constants:

	Header:	#define <NAME><COL40><VALUE>

	A2L Name

	Measurement:	rte_<SWC>_<NAME>

	Calibration Constants:

	Tuning ID:


	Tuning:	N	Index Range:

	Header:	extern CONST(<AUTOSAR_TYPE>, CAL_CONST) <NAME>;

	Source:	#pragma DATA_SECTION(<ROOTNAME>, ".<SEGMENT>"); CONST(<AUTOSAR_TYPE>, CAL_CONST) <NAME> = <VALUE>;

	eCal:	<NAME>



	Tuning:	Y	Index Range:

	Header:	extern CONST(<AUTOSAR_TYPE>, CAL_CONST) <NAME>;

	Source:	#pragma DATA_SECTION(<ROOTNAME>, ".<SEGMENT>"); CONST(<AUTOSAR_TYPE>, CAL_CONST) <NAME> = <VALUE>;

	eCal:	<NAME>



	Tuning:	P	Index Range:

	Header:	extern CONST(<AUTOSAR_TYPE>, CAL_CONST) <NAME>;

	Source:	#pragma DATA_SECTION(<ROOTNAME>, ".<SEGMENT>"); CONST(<AUTOSAR_TYPE>, CAL_CONST) <NAME> = <VALUE>;

	eCal:	<NAME>

Sheet 5: Help

Short cut	Macro	Sescription
Ctrl-q	ClearDataDictFilter	Will clear all autofilters on the Global Data Dictionary

	DFD_Create	Creates a Series of Data Flow Worksheet Pages from the information in the data dictionary. If Data Flow Worksheet pages already exist, they will be deleted first.
	DFD_Delete	Will clear all Data Flow Diagram pages from the Data Dictionary. This will make the file smaller for archiving.
	DFD_Print	Formate and prepares to print the Data Flow Worksheet pages.

Last modified October 12, 2025: Initial commit (0347a62)