This article is really dated (2013?). Since it was written "Verilog" is now merged with "SystemVerilog". Pre-Verilog 2005 to me looks as crufty now as K&R (pre-

This article is really dated (2013?). Since it was written "Verilog" is now merged with "SystemVerilog". Pre-Verilog 2005 to me looks as crufty now as K&R (pre-ANSI C89). > I should be able to instantiate "AXI bus" somewhere and connect things to it There's a powerful concept called Interfaces which is pretty exactly what you just invented. You can create (and I have) an AXI Interface, even parameterized by address or data widths, etc. You can create these interfaces and connect them to modules very efficiently. SystemVerilog/Verilog has grown to a very excessive bulky language, but unless you are doing exclusively validation/simulation and want things like UVM, the "synthesizable subset" is pretty sensible and one can very productively stick to that.