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4732555297
- new reference system
- switched from ISE 13.3 to 14.7.
- map/par behaviour changed, unfortunately unfavorably for w11a.
On Nexys3 no timing closure anymore for 80 MHz, only 72 MHz can
be achieved now.
- new man pages (in doc/man/man1/)
- support for Spartan-6 CMTs in PLL and DCM mode
56 lines
1.4 KiB
Perl
Executable File
56 lines
1.4 KiB
Perl
Executable File
#!/usr/bin/perl -w
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# $Id: telnet_wrapper 547 2013-12-29 13:10:07Z mueller $
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#
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# Copyright 2009-2013 by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>
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#
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# This program is free software; you may redistribute and/or modify it under
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# the terms of the GNU General Public License as published by the Free
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# Software Foundation, either version 2, or at your option any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY, without even the implied warranty of MERCHANTABILITY
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# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# for complete details.
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#
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# Revision History:
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# Date Rev Vers Comment
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# 2009-11-07 246 1.0 Initial version
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#
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use 5.005; # require Perl 5.005 or higher
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use strict; # require strict checking
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if (scalar(@ARGV) != 2) {
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print STDERR "usage: telnet_wrapper host port\n";
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exit 1;
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}
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my $host = $ARGV[0];
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my $port = $ARGV[1];
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print "$host $port\n";
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my $telnet = `which telnet`;
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chomp $telnet;
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while(1) {
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my $rc = system $telnet, $host, $port;
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if ($rc != 0) {
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print STDERR "telnet failed with rc=$rc\n";
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}
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print "enter q or <^D> to quit, otherwise hit <ENTER> to reconnect: ";
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my $buf;
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my $nc = read STDIN, $buf, 1;
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if (not defined $nc) {
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print "\n";
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exit 1;
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}
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if ($nc == 0) {
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print "\n";
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exit 0;
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}
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if ($buf eq "q") {
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exit 0;
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}
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}
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