verilator/test_regress/t/t_const.v
2019-05-01 20:02:28 -04:00

22 lines
576 B
Verilog

// DESCRIPTION: Verilator: Verilog Test module
//
// This file ONLY is placed into the Public Domain, for any use,
// without warranty, 2019 by Wilson Snyder.
module t (/*AUTOARG*/);
initial begin
// verilator lint_off WIDTH
if (32'hxxxxxxxx !== 'hx) $stop;
if (32'hzzzzzzzz !== 'hz) $stop;
if (32'h???????? !== 'h?) $stop;
if (32'hxxxxxxxx !== 'dx) $stop;
if (32'hzzzzzzzz !== 'dz) $stop;
if (32'h???????? !== 'd?) $stop;
// verilator lint_on WIDTH
$write("*-* All Finished *-*\n");
$finish;
end
endmodule