Introduction - If you have any usage issues, please Google them yourself
Has the following description of Verilog HDL language ability: the behavior of the design, the design characteristics of the data flow, composition and structure of the design included monitoring and design verification response delay and waveform generation mechanism. All use the same modeling language. In addition, Verilog HDL language provides a programming language interface, this interface can be through the simulation is externally accessible from the design during the design, including specific control and run the simulation.