ISO 26262-8 clause 11.4.5

Tool Classification

Classification worksheet per tool, project and safety activity. TCL is derived automatically from Tool Impact and Tool Error Detection.

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TI1×any=TCL1

No impact on the safety-related item — TCL1 regardless of detection.

TI2×TD1 / TD2=TCL1 / TCL2

High or medium confidence in error detection reduces the confidence level.

TI2×TD3=TCL3

Low detection confidence requires the most rigorous qualification measures.


CLS-3000	MATLAB / Simulink	ADAS Domain Controller	Model-Based Development	Requirements		Safety requirement specification	TI1	TD1	TCL1	Approved	M. Weber	2026-01-08	Approved	No impact on safety-related work product.
CLS-3001	MATLAB / Simulink	Battery Management System	Model-Based Development	Architecture Design		Code generation	TI2	TD2	TCL2	In Review	A. Kumar	2026-02-08	Pending	Tool output used without full downstream review.
CLS-3002	TargetLink	Battery Management System	Code Generation	Architecture Design		Software unit design	TI2	TD2	TCL2	In Review	A. Kumar	2026-02-08	Pending	Tool output used without full downstream review.
CLS-3004	Vector CANoe	Telematics Gateway (T-Box)	Test & Simulation	Unit Design & Implementation		Code generation	TI2	TD3	TCL3	Approved	T. Fischer	2026-03-08	Approved	Tool output used without full downstream review.
CLS-3006	Polyspace Bug Finder	OTA Update Platform	Static Analysis	Integration & Test		Static code verification	TI2	TD1	TCL1	Draft	K. Nowak	2026-04-08	Approved	Tool output used without full downstream review.
CLS-3007	Polyspace Bug Finder	Electric Power Steering ECU	Static Analysis	Verification	SWE.6 / SYS.5	Integration testing	TI1	TD2	TCL1	Approved	M. Weber	2026-05-08	Approved	No impact on safety-related work product.
CLS-3008	Green Hills MULTI	Electric Power Steering ECU	Compiler / Toolchain	Verification	SWE.6 / SYS.5	Unit testing	TI1	TD2	TCL1	Approved	M. Weber	2026-05-08	Approved	No impact on safety-related work product.
CLS-3010	GCC ARM Embedded	Radar Front Sensor	Compiler / Toolchain	Release		Integration testing	TI2	TD3	TCL3	Approved	A. Kumar	2026-06-08	Pending	Tool output used without full downstream review.
CLS-3012	Medini Analyze	Zonal Body Controller	Safety Analysis	Requirements		Safety analysis (FMEA/FTA)	TI2	TD1	TCL1	In Review	T. Fischer	2026-07-08	Approved	Tool output used without full downstream review.
CLS-3013	Medini Analyze	Braking Control Unit	Safety Analysis	Architecture Design		Software unit design	TI2	TD2	TCL2	Approved	K. Nowak	2026-08-08	Approved	Tool output used without full downstream review.
CLS-3014	Polarion ALM	Braking Control Unit	Requirements Management	Architecture Design		Safety requirement specification	TI2	TD2	TCL2	Approved	K. Nowak	2026-08-08	Approved	Tool output used without full downstream review.
CLS-3016	Windchill RV&S	ADAS Domain Controller	Requirements Management	Unit Design & Implementation		Software unit design	TI1	TD3	TCL1	Draft	M. Weber	2026-09-08	Approved	No impact on safety-related work product.
CLS-3018	GitLab Ultimate	Battery Management System	Configuration Management	Integration & Test		Code generation	TI2	TD1	TCL1	Approved	A. Kumar	2026-10-08	Pending	Tool output used without full downstream review.
CLS-3019	GitLab Ultimate	Telematics Gateway (T-Box)	Configuration Management	Verification	SWE.6 / SYS.5	Unit testing	TI2	TD2	TCL2	Approved	T. Fischer	2026-11-08	Approved	Tool output used without full downstream review.
CLS-3020	Lauterbach TRACE32	Telematics Gateway (T-Box)	Debug & Trace	Verification	SWE.6 / SYS.5	Static code verification	TI2	TD2	TCL2	Approved	T. Fischer	2026-11-08	Approved	Tool output used without full downstream review.
CLS-3022	dSPACE SCALEXIO	OTA Update Platform	HIL Test	Release		Unit testing	TI2	TD3	TCL3	In Review	K. Nowak	2026-12-08	Approved	Tool output used without full downstream review.
CLS-3024	Parasoft C/C++test	Electric Power Steering ECU	Static Analysis	Requirements		Integration testing	TI1	TD1	TCL1	Approved	M. Weber	2026-01-08	Approved	No impact on safety-related work product.
CLS-3025	Parasoft C/C++test	Radar Front Sensor	Static Analysis	Architecture Design		Safety requirement specification	TI2	TD2	TCL2	Draft	A. Kumar	2026-02-08	Pending	Tool output used without full downstream review.
CLS-3026	VectorCAST	Radar Front Sensor	Unit Test	Architecture Design		Safety analysis (FMEA/FTA)	TI2	TD2	TCL2	Draft	A. Kumar	2026-02-08	Pending	Tool output used without full downstream review.
CLS-3028	Enterprise Architect	Zonal Body Controller	Architecture Design	Unit Design & Implementation		Safety requirement specification	TI2	TD3	TCL3	Approved	T. Fischer	2026-03-08	Approved	Tool output used without full downstream review.
CLS-3030	Coverity	Braking Control Unit	Static Analysis	Integration & Test		Software unit design	TI2	TD1	TCL1	Approved	K. Nowak	2026-04-08	Approved	Tool output used without full downstream review.
CLS-3031	Coverity	ADAS Domain Controller	Static Analysis	Verification	SWE.6 / SYS.5	Static code verification	TI1	TD2	TCL1	In Review	M. Weber	2026-05-08	Approved	No impact on safety-related work product.
CLS-3032	ETAS INCA	ADAS Domain Controller	Calibration	Verification	SWE.6 / SYS.5	Code generation	TI1	TD2	TCL1	In Review	M. Weber	2026-05-08	Approved	No impact on safety-related work product.
CLS-3034	Vector DaVinci Developer	Battery Management System	AUTOSAR Configuration	Release		Static code verification	TI2	TD3	TCL3	Approved	A. Kumar	2026-06-08	Pending	Tool output used without full downstream review.
CLS-3036	EB tresos Studio	Telematics Gateway (T-Box)	AUTOSAR Configuration	Requirements		Unit testing	TI2	TD1	TCL1	Draft	T. Fischer	2026-07-08	Approved	Tool output used without full downstream review.

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