1#!/usr/bin/perl -w 2 3#$FreeBSD$ 4 5if ($#ARGV != 1) { 6 print "bin2h.pl <firmware> <headername>\n"; 7 exit 1; 8} 9 10my $success = open INPUT, "$ARGV[0]"; 11unless ($success) { 12 print "failed to open input\n"; 13 exit 1; 14} 15$success = open OUTPUT, ">$ARGV[1].h"; 16unless ($success) { 17 print "failed to open output\n"; 18 exit 1; 19} 20 21 22my $license = <<END; 23/************************************************************************** 24 25Copyright (c) 2007-2009, Chelsio Inc. 26All rights reserved. 27 28Redistribution and use in source and binary forms, with or without 29modification, are permitted provided that the following conditions are met: 30 31 1. Redistributions of source code must retain the above copyright notice, 32 this list of conditions and the following disclaimer. 33 34 2. Neither the name of the Chelsio Corporation nor the names of its 35 contributors may be used to endorse or promote products derived from 36 this software without specific prior written permission. 37 38THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 39AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 40IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 41ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 42LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 43CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 44SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 45INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN22 46CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 47ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 48POSSIBILITY OF SUCH DAMAGE. 49 50 51\$FreeBSD\$ 52 53***************************************************************************/ 54END 55print OUTPUT "$license\n"; 56 57 58my $binary; 59 60my ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size, 61 $atime,$mtime,$ctime,$blksize,$blocks) 62 = stat($ARGV[0]); 63 64 65print OUTPUT "#define U (unsigned char)\n\n"; 66 67print OUTPUT "static unsigned int $ARGV[1]_length = $size;\n"; 68print OUTPUT "static unsigned char $ARGV[1]" . "[$size]" . " = {\n"; 69 70for (my $i = 0; $i < $size; $i += 4) { 71 my $number_read = read(INPUT, $binary, 4); 72 my ($a, $b, $c, $d) = unpack("C C C C", $binary); 73 $buf = sprintf("\tU 0x%02X, U 0x%02X, U 0x%02X, U 0x%02X, \n", $a, $b, $c, $d); 74 print OUTPUT $buf; 75} 76print OUTPUT "};\n"; 77 78 79 80