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Third-party tool


Specify a third-party tool for code coverage.

Category: Code Generation > Verification


Default: None (use Simulink Coverage)

None (use Simulink Coverage)

No third-party tool specified for code coverage. You can use Simulink® Coverage™ to analyze code coverage.


Specifies the BullseyeCoverage tool from Bullseye Testing Technology

LDRAcover or LDRA tool suite

Specifies the LDRA tool suite from LDRA Software Technology


Code coverage is not supported if the Create block configuration parameter is either SIL or PIL.

If you do not specify a third-party tool, Configure Coverage appears dimmed. Otherwise, click Configure Coverage to open the Code Coverage Settings dialog box.

Command-Line Information

Parameter: CoverageTool field of CodeCoverageSettings
Type: character vector
Value: 'None' | 'BullseyeCoverage' | 'LDRAcover or LDRA tool suite'
Default: 'None'


To access the CoverageTool value, type:

covSettings = get_param(gcs, 'CodeCoverageSettings');

Recommended Settings

DebuggingBullseyeCoverage or LDRAcover or LDRA tool suite
TraceabilityBullseyeCoverage or LDRAcover or LDRA tool suite
EfficiencyNone (code coverage off)
Safety precaution

No recommendation

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