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Cosimulation Wizard

Generate a cosimulation block or System object from existing HDL files


Run your HDL design as part of a Simulink® model, or MATLAB® script. The Cosimulation Wizard generates a cosimulation block, System object™,or MATLAB callback function. In addition, the wizard creates MATLAB scripts that can compile the HDL and launch the HDL simulator.

Open the Cosimulation Wizard App

  • Simulink Toolstrip: In the Apps tab, under Verification, Validation and Test, click the HDL Verifier icon to open the HDL Verifier tab. Then, select HDL Cosimulation in the Mode section, and click Import HDL Files.

  • MATLAB command prompt: Enter cosimWizard.

Version History

Introduced in R2012b