1#!/usr/bin/env perl 2if (!$::Driver) { use FindBin; exec("$FindBin::Bin/bootstrap.pl", @ARGV, $0); die; } 3# DESCRIPTION: Verilator: Verilog Test driver/expect definition 4# 5# Copyright 2003-2020 by Wilson Snyder. This program is free software; you 6# can redistribute it and/or modify it under the terms of either the GNU 7# Lesser General Public License Version 3 or the Perl Artistic License 8# Version 2.0. 9# SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0 10 11scenarios(simulator => 1); 12 13if (!$Self->have_sc) { 14 skip("No SystemC installed"); 15} 16else { 17 top_filename("t_trace_two_a.v"); 18 19 compile( 20 make_main => 0, 21 verilator_make_gmake => 0, 22 top_filename => 't_trace_two_b.v', 23 VM_PREFIX => 'Vt_trace_two_b', 24 verilator_flags2 => ['-sc -trace'], 25 ); 26 27 run( 28 logfile => "$Self->{obj_dir}/make_first_ALL.log", 29 cmd => ["make", "-C", "$Self->{obj_dir}", "-f", "Vt_trace_two_b.mk", "Vt_trace_two_b__ALL.cpp"] 30 ); 31 32 compile( 33 make_main => 0, 34 top_filename => 't_trace_two_a.v', 35 verilator_flags2 => ['-sc', '-exe', '-trace', 36 "$Self->{t_dir}/t_trace_two_sc.cpp"], 37 v_flags2 => ['+define+TEST_DUMP'], 38 ); 39 40 execute( 41 check_finished => 1, 42 ); 43 44 if ($Self->{vlt_all}) { 45 file_grep("$Self->{obj_dir}/simx.vcd", qr/\$enddefinitions/x); 46 vcd_identical("$Self->{obj_dir}/simx.vcd", $Self->{golden_filename}); 47 } 48} 49 50ok(1); 511; 52