Check for Stateflow chart settings

R2026b

Check ID: com.mathworks.HDL.ModelChecker.runStateflowChartSettingsChecks

Check ID: com.mathworks.HDL.ModelAdvisor.runStateflowChartSettingsChecks

Check HDL-compatible settings for Stateflow® Chart blocks.

Description

This check verifies Stateflow Chart block settings for HDL code generation. The check displays an error if these settings are incompatible:

  • Support variable-size arrays property is enabled.

  • Export chart level functions property is enabled.

The check displays a warning if these settings are not recommended for HDL code generation:

  • Execute (enter) chart at initialization property is disabled.

The check passes when you select these settings for the Stateflow charts:

  • Support variable-size arrays property is disabled.

  • Export chart level functions property is disabled.

  • Execute (enter) chart at initialization property is enabled.

For more information, see Chart (Stateflow).

Available with Simulink®, HDL Coder™, Fixed-Point Designer™, and MATLAB® Coder™.

Results and Recommended Actions

To fix this check, click Modify Settings. The code generator updates the Stateflow Chart settings to be compatible with HDL code generation.

Capabilities and Limitations

  • Does not run on library models.

  • Runs on Stateflow charts.

See Also

Chart (Stateflow)