DESCRIPTION: DOCUMENT source run through perl to produce README file

Use 'make README' to produce the output file

=pod

=head1 NAME

vcddiff - Find differences in Verilog value change dump (VCD) files

=head1 DISTRIBUTION

https://github.com/veripool/vcddiff

Copyright (c) 2002-2004 Pragmatic C Software Corp. All Rights reserved. Licensed under the GNU General Public License (GPL). See the 'COPYING' file for details. NO WARRANTY provided.

=head1 DESCRIPTION

This is a VCD (Verilog Value Change Dump) comparison tool, with only minimal changes based on the original version created by Pragmatic C Software Corp to make it suitable for use by Verilator's self tests; see:

http://verilator.org/verilator

This version is currently intended to only provide the minimum functions needed for Verilator testing and remains as close to the original as possible. Other applications will probably want a more full-featured version of vcddiff, see e.g.

https://github.com/palmer-dabbelt/vcddiff

=head1 INSTALLATION

make
# Copy the binary into a location of your choice
cp -p vcddiff /usr/local/bin/vcddiff

=head1 USAGE

See vcddiff --help