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src/util/fixrom.pl
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Michael Brown
[util] Fix up checksum in UNDI ROM header, if present
15 авг 2012, 16:22
15 авг 2012, 16:22
c7eea31
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#!/usr/bin/perl -w # # Copyright (C) 2010 Michael Brown <mbrown@fensystems.co.uk>. # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License as # published by the Free Software Foundation; either version 2 of the # License, or any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA # 02110-1301, USA. use strict; use warnings; use FindBin; use lib "$FindBin::Bin"; use Option::ROM qw ( :all ); my @romfiles = @ARGV; foreach my $romfile ( @romfiles ) { my $rom = new Option::ROM; $rom->load ( $romfile ); my $image = $rom; while ( $image ) { $image->pnp_header->fix_checksum() if $image->pnp_header; $image->undi_header->fix_checksum() if $image->undi_header; $image->ipxe_header->fix_checksum() if $image->ipxe_header; $image->fix_checksum(); $image = $image->next_image(); } $rom->save ( $romfile ); }