Intel: Logic written in SystemVerilog interface (modport) causes an error when used in Platform Designer's Component Editor. Please tell me the cause of the error and how to deal with it.

Quartus Prime

Category: Tools
Tools: Quartus® Prime Standard Edition, Quartus® Prime Lite Edition
device:-

Error: invalid command name "add_sv_interface" while executing "add_sv_interface xxx yyy"

This error occurs when using Quartus® Prime Standard and Lite Editions.
Quartus® Prime Standard Edition, Lite Edition has limited support for SystemVerilog and does not support modports for Interface, hence the error.
(Pro Edition supports modport since ver.18.0.)

Therefore, please respond with a description that does not use modport.

 

<Reference information>

・ Quartus® Prime Pro Edition Online Help
  SystemVerilog Synthesis Support/Section 25—Interfaces

・ Quartus® Prime Standard Edition Help : Quartus Prime Support for SystemVerilog / Section 25—Interfaces
Launch the help via Help menu > Help Topics and in the search Box at the top right of the screen
Enter the keyword "Support for SystemVerilog" and search.

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