718cf2ccb9
Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
82 lines
2.4 KiB
Perl
82 lines
2.4 KiB
Perl
#!/usr/bin/perl -w
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#$FreeBSD$
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if ($#ARGV != 1) {
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print "bin2h.pl <firmware> <headername>\n";
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exit 1;
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}
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my $success = open INPUT, "$ARGV[0]";
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unless ($success) {
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print "failed to open input\n";
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exit 1;
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}
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$success = open OUTPUT, ">$ARGV[1].h";
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unless ($success) {
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print "failed to open output\n";
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exit 1;
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}
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my $license = <<END;
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/**************************************************************************
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SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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Copyright (c) 2007-2009, Chelsio Inc.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Neither the name of the Chelsio Corporation nor the names of its
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN22
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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\$FreeBSD\$
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***************************************************************************/
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END
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print OUTPUT "$license\n";
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my $binary;
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my ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,
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$atime,$mtime,$ctime,$blksize,$blocks)
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= stat($ARGV[0]);
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print OUTPUT "#define U (unsigned char)\n\n";
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print OUTPUT "static unsigned int $ARGV[1]_length = $size;\n";
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print OUTPUT "static unsigned char $ARGV[1]" . "[$size]" . " = {\n";
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for (my $i = 0; $i < $size; $i += 4) {
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my $number_read = read(INPUT, $binary, 4);
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my ($a, $b, $c, $d) = unpack("C C C C", $binary);
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$buf = sprintf("\tU 0x%02X, U 0x%02X, U 0x%02X, U 0x%02X, \n", $a, $b, $c, $d);
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print OUTPUT $buf;
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}
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print OUTPUT "};\n";
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