tests/TestMacros/TestMacros.v

`include "macros.inc"
 `uvm_info("LABEL", "Started connect phase.", UVM_HIGH);

// Examples of `define text macros
`define MY_NUMBER 5
`define MY_STRING "Hello world!"
`define ADD2PLUS2 2 + 2
`define ADD5(RESULT, SOURCE) \
  RESULT = SOURCE + 5; \
  $display("Inside ADD5 macro. Scope is %m");

`define define

`define

module test;

  reg [7:0] a, b;

  initial begin
    $display(`MY_NUMBER);
    $display(`MY_STRING);
    $display(2 + 2);
    $display(`ADD2PLUS2);
    
    a = 1;
    `ifdef MY_FEATURE
      `ADD5(b, a)
      $display("a:%0d, b:%0d", a, b);
    `else
      $display("No feature");
    `endif
  end
  
endmodule