这个问题是什么意思

From the model configuration, the Simulink editor determines which tabs to display. The editor displays theDesktop Real-Timetab for models that are configured forSimulink Desktop Real-Time™.

Try This Workaround

To configure your model forSimulink Desktop Real-Time, in Simulink Editor, from theAppstab, clickDesktop Real-Time.

这个操作改变了code generation target tosldrt.tlcfor the model. After changing the configuration, the Simulink editor displays theDesktop Real-Timetab for the model.