Test added

This commit is contained in:
Wilson Snyder 2012-12-31 19:06:49 -05:00
parent 229d854607
commit 83c171012d
2 changed files with 62 additions and 0 deletions

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#!/usr/bin/perl
if (!$::Driver) { use FindBin; exec("$FindBin::Bin/bootstrap.pl", @ARGV, $0); die; }
# DESCRIPTION: Verilator: Verilog Test driver/expect definition
#
# Copyright 2003 by Wilson Snyder. This program is free software; you can
# redistribute it and/or modify it under the terms of either the GNU
# Lesser General Public License Version 3 or the Perl Artistic License
# Version 2.0.
$Self->{vlt} and $Self->unsupported("Verilator unsupported, bug595");
compile (
verilator_flags2 => ["--lint-only"],
fails=>1,
expect=>
'TBD
%Error: Exiting due to.*',
);
ok(1);
1;

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// DESCRIPTION: Verilator: Verilog Test module
//
// This file ONLY is placed into the Public Domain, for any use,
// without warranty, 2012 by Wilson Snyder.
module t (/*AUTOARG*/
// Inputs
clk
);
input clk;
logic foo; initial foo = 0;
// dut #(.W(4)) udut(.*);
dut #(.W(4)) udut(.clk(clk),
.foo(foo)); // Should be a non-internal error, as assigning logic to logic array
endmodule
module dut
#(parameter W = 1)
(input logic clk,
input logic foo[W-1:0]);
genvar i;
generate
for (i = 0; i < W; i++) begin
suba ua(.clk(clk), .foo(foo[i]));
end
endgenerate
endmodule
module suba
(input logic clk,
input logic foo);
always @(posedge clk)
$display("foo=%b", foo);
endmodule