iverilog/ivtest/ivltests/timeform2.v

35 lines
1.0 KiB
Verilog

//
// Copyright (c) 2003 Steve Williams
//
// This source code is free software; you can redistribute it
// and/or modify it in source code form under the terms of the GNU
// General Public License as published by the Free Software
// Foundation; either version 2 of the License, or (at your option)
// any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
//
`timescale 1ns / 1ps
module main;
task test;
$display("time within task: %t", $time);
endtask // test
initial begin
$timeformat(-9, 3, "ns", 6);
#1 $display("time within module: %t", $time);
test;
end
endmodule