Hardware Design: SIE

Hardware Design: SIE Git Source Tree

1	#!/usr/bin/perl -w
2	# $Id: xilinx_vhdl_chop 87 2007-10-06 15:21:26Z mueller $
3	#
4	# Copyright 2007- by Walter F.J. Mueller <W.F.J.Mueller@xxxxxx>
5	#
6	# This program is free software; you may redistribute and/or modify it under
7	# the terms of the GNU General Public License Version 2 as published by the
8	# Free Software Foundation.
9	#
10	# This program is distributed in the hope that it will be useful, but
11	# WITHOUT ANY WARRANTY, without even the implied warranty of MERCHANTABILITY
12	# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13	# for complete details.
14	#
15	#
16	# splits a xilinx unisim_VITAL.vhd file along separators looking like:
17	#
18	# -- $Header: <path>/and5b1.vhd,v 1.4 2004/04/08 18:46:23 patrickp Exp $
19	#
20
21	use 5.003; # require Perl 5.003 or higher
22	use strict; # require strict checking
23
24	while (<>) {
25	chomp;
26	my @line = split;
27	if (/^-- \$Header/) {
28	my @file = split(/\//,$line[2]);
29	my $name = $file[$#file];
30	$name =~ s/,v//;
31	print "writing $name \n";
32	close(OFILE);
33	open(OFILE, "> $name") or die "Couldn't open output file: $!\n";
34	}
35	print OFILE $_,"\n";
36	}
37	close(OFILE);
38
39

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