This section contains miscellaneous command line options to simx that do not fit into any of the previous categories.

+protect

Processes the given source files and generates Verilog-2005 protected envelopes. For each input file filename.v, it will generate a new source file filename.vp containing the source file with the marked sections encrypted. You must use `pragma protect directives in the input file to delimit which portions should be encrypted and which sections should remain plain text. When the +protect option is specified, simulation will not be done. See 6.2 Verilog Protected Envelopes (Encrypted Models) for more details.

+version

Displays simulator version number.