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-rw-r--r--target/image/generic/lzma-loader/src/printf.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/target/image/generic/lzma-loader/src/printf.h b/target/image/generic/lzma-loader/src/printf.h
new file mode 100644
index 0000000000..9b1c1df232
--- /dev/null
+++ b/target/image/generic/lzma-loader/src/printf.h
@@ -0,0 +1,18 @@
+/*
+ * Copyright (C) 2001 MontaVista Software Inc.
+ * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
+ *
+ * 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 (at your
+ * option) any later version.
+ *
+ */
+
+#ifndef _printf_h_
+#define _printf_h_
+
+#include <stdarg.h>
+void printf(char *fmt, ...);
+
+#endif /* _printf_h_ */
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-31 06:55:51 +0000
139' href='#n139'>139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 
#!/usr/bin/env perl
#
#    Copyright (C) 2009	Henk Vergonet <Henk.Vergonet@gmail.com>
#
#    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
#    (at your option) 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., 675 Mass Ave, Cambridge, MA 02139, USA.
#

# Description:
#   Replacement for brcmImagebuilder
#
# Disclaimer:
#   Use this software at your own risk.
#
# Changelog:
#   2009-01-01	Henk.Vergonet at gmail.com
#
use strict;
use Getopt::Std;
use Compress::Zlib;

my $version = "0.1";
my %arg = (
	o => 'bcm963xx_fs_kernel',
	b => 'OpenWrt',
	c => '6348',
	s => 64,
	f => 0xbfc00000,
	x => 0x00010000,
	a => 0x80010000,
	e => 0x80010000,
	i => 2,
);
my $prog = $0;
$prog =~ s/^.*\///;
getopts("r:k:o:lc:b:s:f:i:a:e:tpvh", \%arg);

die "usage: $prog ~opts~

  -r <file>	: input rootfs file
  -k <file>	: input kernel file
  -o <file>	: output image file, default $arg{o}
  -l		: littleendian system, default ".($arg{l} ? 'yes' : 'no')."
  -c <chipid>	: default $arg{c} 
  -b <boardid>	: default $arg{b} 
  -s <size_kb>	: erase sise flash, default $arg{s} 
  -f <baseaddr>	: flash base, default ".sprintf('0x%x', $arg{f})."
  -x <cfelen>	: length of cfe, default ".sprintf('0x%x', $arg{x})."
  -i		: 2=dual image, default $arg{i}

  -a <loadaddr>	: Kernel load address, default ".sprintf('0x%x', $arg{a})."
  -e <entryaddr>: Kernel entry address, default ".sprintf('0x%x', $arg{e})."
  -t		: Prefix kernel with load,entry,size

  -p		: Add a 'gOtO' partition 

  -v		: be more verbose
  -h		: help, version $version

EXAMPLES:
    $prog -k kern -r rootfs
" if $arg{h} || !$arg{k} || !$arg{r};

sub Read_Image
{
	open my $fh, $_[0] or die "open $_[0]: $!";
	local $/;	# Set input to "slurp" mode.
	my $buf = <$fh>;
	close $fh;
	return $buf;
}

sub Padlen
{
	my $p = $_[0] % $_[1];
	return ($p ? $_[1] - $p : 0);
}

sub Pad
{
	my ($buf, $off, $bs) = @_[0..2];
	$buf .= chr(255) x Padlen(length($buf) + $off, $bs);
	return $buf;
}

sub bcmImage
{
	my ($k, $f) = @_[0..1];
	my $tmp = $arg{x} + 0x100 + $arg{f};
	
	# regular: rootfs+kernel
	my ($img, $fa, $ka) = ( $f.$k, $tmp, $tmp + length($f) );

	# test: kernel+rootfs
#	my ($img, $fa, $ka) = ( $k.$f, $tmp + length($k), $tmp );

	$fa = 0 unless length($f);

	my $hdr = pack("a4a20a14a6a16a2a10a12a10a12a10a12a10a2a2a74Na16",