init

code/vezba4/v4_pre_post_randomize_example.sv

@@ -0,0 +1,40 @@
+class transaction;
+
+   rand bit [1 : 0] addr;
+   rand bit [7 : 0] data;
+
+   function void display_transaction();
+      $display("\taddr = %0h", this.addr);
+      $display("\tdata = %0h", this.data);
+   endfunction : display_transaction
+
+   function void pre_randomize();
+      $display("transaction pre_randomize:");
+      this.display_transaction();
+   endfunction : pre_randomize
+
+   function void post_randomize();
+      $display("transaction post_randomize:");
+      this.display_transaction();
+   endfunction : post_randomize
+
+endclass : transaction
+
+module top;
+   transaction tr;
+
+   initial begin
+      tr = new;
+      assert(tr.randomize());
+   end
+
+   // Rezultat izvrsavanja:
+   //
+   // transaction pre_randomize:
+   //   addr = 0
+   //   data = 0
+   // transaction post_randomize:
+   //   addr = 2
+   //   data = 1d
+
+endmodule : top