SVIncCompil/Testcases/Verilator/t_math_svl2.v

// DESCRIPTION: Verilator: Verilog Test module
//
// This file ONLY is placed into the Public Domain, for any use,
// without warranty, 2006 by Wilson Snyder.

module t (/*AUTOARG*/
   // Inputs
   clk
   );

   input clk;

   integer cyc; initial cyc=1;
   always @ (posedge clk) begin
      if (cyc!=0) begin
	 cyc <= cyc + 1;
	 if (cyc==1) begin
	    // New number format
	    if ('0 !== {66{1'b0}}) $stop;
	    if ('1 !== {66{1'b1}}) $stop;
	    if ('x !== {66{1'bx}}) $stop;
	    if ('z !== {66{1'bz}}) $stop;
`ifndef NC	// NC-Verilog 5.50-s09 chokes on this test
	    if ("\v" != 8'd11) $stop;
	    if ("\f" != 8'd12) $stop;
	    if ("\a" != 8'd7) $stop;
	    if ("\x9a" != 8'h9a) $stop;
	    if ("\xf1" != 8'hf1) $stop;
`endif
	 end
	 if (cyc==8) begin
	 end
	 if (cyc==9) begin
	    $write("*-* All Finished *-*\n");
	    $finish;
	 end
      end
   end

endmodule