https://github.com/torvalds/linux
Revision 28557cc106e6d2aa8b8c5c7687ea9f8055ff3911 authored by Sebastian Andrzej Siewior on 28 June 2018, 06:26:05 UTC, committed by Linus Torvalds on 28 June 2018, 18:16:44 UTC
Revert commit c7f26ccfb2c3 ("mm/vmstat.c: fix vmstat_update() preemption
BUG").  Steven saw a "using smp_processor_id() in preemptible" message
and added a preempt_disable() section around it to keep it quiet.  This
is not the right thing to do it does not fix the real problem.

vmstat_update() is invoked by a kworker on a specific CPU.  This worker
it bound to this CPU.  The name of the worker was "kworker/1:1" so it
should have been a worker which was bound to CPU1.  A worker which can
run on any CPU would have a `u' before the first digit.

smp_processor_id() can be used in a preempt-enabled region as long as
the task is bound to a single CPU which is the case here.  If it could
run on an arbitrary CPU then this is the problem we have an should seek
to resolve.

Not only this smp_processor_id() must not be migrated to another CPU but
also refresh_cpu_vm_stats() which might access wrong per-CPU variables.
Not to mention that other code relies on the fact that such a worker
runs on one specific CPU only.

Therefore revert that commit and we should look instead what broke the
affinity mask of the kworker.

Link: http://lkml.kernel.org/r/20180504104451.20278-1-bigeasy@linutronix.de
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Steven J. Hill <steven.hill@cavium.com>
Cc: Tejun Heo <htejun@gmail.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 4bb6e96
Raw File
Tip revision: 28557cc106e6d2aa8b8c5c7687ea9f8055ff3911 authored by Sebastian Andrzej Siewior on 28 June 2018, 06:26:05 UTC
Revert mm/vmstat.c: fix vmstat_update() preemption BUG
Tip revision: 28557cc
extract_xc3028.pl
#!/usr/bin/env perl

# Copyright (c) Mauro Carvalho Chehab <mchehab@kernel.org>
# Released under GPLv2
#
# In order to use, you need to:
#	1) Download the windows driver with something like:
#	Version 2.4
#		wget http://www.twinhan.com/files/AW/BDA T/20080303_V1.0.6.7.zip
#		or wget http://www.stefanringel.de/pub/20080303_V1.0.6.7.zip
#	Version 2.7
#		wget http://www.steventoth.net/linux/xc5000/HVR-12x0-14x0-17x0_1_25_25271_WHQL.zip
#	2) Extract the files from the zip into the current dir:
#		unzip -j 20080303_V1.0.6.7.zip 20080303_v1.0.6.7/UDXTTM6000.sys
#		unzip -j HVR-12x0-14x0-17x0_1_25_25271_WHQL.zip Driver85/hcw85bda.sys
#	3) run the script:
#		./extract_xc3028.pl
#	4) copy the generated files:
#		cp xc3028-v24.fw /lib/firmware
#		cp xc3028-v27.fw /lib/firmware

#use strict;
use IO::Handle;

my $debug=0;

sub verify ($$)
{
	my ($filename, $hash) = @_;
	my ($testhash);

	if (system("which md5sum > /dev/null 2>&1")) {
		die "This firmware requires the md5sum command - see http://www.gnu.org/software/coreutils/\n";
	}

	open(CMD, "md5sum ".$filename."|");
	$testhash = <CMD>;
	$testhash =~ /([a-zA-Z0-9]*)/;
	$testhash = $1;
	close CMD;
		die "Hash of extracted file does not match (found $testhash, expected $hash!\n" if ($testhash ne $hash);
}

sub get_hunk ($$)
{
	my ($offset, $length) = @_;
	my ($chunklength, $buf, $rcount, $out);

	sysseek(INFILE, $offset, SEEK_SET);
	while ($length > 0) {
	# Calc chunk size
		$chunklength = 2048;
		$chunklength = $length if ($chunklength > $length);

		$rcount = sysread(INFILE, $buf, $chunklength);
		die "Ran out of data\n" if ($rcount != $chunklength);
		$out .= $buf;
		$length -= $rcount;
	}
	return $out;
}

sub write_le16($)
{
	my $val = shift;
	my $msb = ($val >> 8) &0xff;
	my $lsb = $val & 0xff;

	syswrite(OUTFILE, chr($lsb).chr($msb));
}

sub write_le32($)
{
	my $val = shift;
	my $l3 = ($val >> 24) & 0xff;
	my $l2 = ($val >> 16) & 0xff;
	my $l1 = ($val >> 8)  & 0xff;
	my $l0 = $val         & 0xff;

	syswrite(OUTFILE, chr($l0).chr($l1).chr($l2).chr($l3));
}

sub write_le64($$)
{
	my $msb_val = shift;
	my $lsb_val = shift;
	my $l7 = ($msb_val >> 24) & 0xff;
	my $l6 = ($msb_val >> 16) & 0xff;
	my $l5 = ($msb_val >> 8)  & 0xff;
	my $l4 = $msb_val         & 0xff;

	my $l3 = ($lsb_val >> 24) & 0xff;
	my $l2 = ($lsb_val >> 16) & 0xff;
	my $l1 = ($lsb_val >> 8)  & 0xff;
	my $l0 = $lsb_val         & 0xff;

	syswrite(OUTFILE,
		 chr($l0).chr($l1).chr($l2).chr($l3).
		 chr($l4).chr($l5).chr($l6).chr($l7));
}

sub write_hunk($$)
{
	my ($offset, $length) = @_;
	my $out = get_hunk($offset, $length);

	printf "(len %d) ",$length if ($debug);

	for (my $i=0;$i<$length;$i++) {
		printf "%02x ",ord(substr($out,$i,1)) if ($debug);
	}
	printf "\n" if ($debug);

	syswrite(OUTFILE, $out);
}

sub write_hunk_fix_endian($$)
{
	my ($offset, $length) = @_;
	my $out = get_hunk($offset, $length);

	printf "(len_fix %d) ",$length if ($debug);

	for (my $i=0;$i<$length;$i++) {
		printf "%02x ",ord(substr($out,$i,1)) if ($debug);
	}
	printf "\n" if ($debug);

	my $i=0;
	while ($i<$length) {
		my $size = ord(substr($out,$i,1))*256+ord(substr($out,$i+1,1));
		syswrite(OUTFILE, substr($out,$i+1,1));
		syswrite(OUTFILE, substr($out,$i,1));
		$i+=2;
		if ($size>0 && $size <0x8000) {
			for (my $j=0;$j<$size;$j++) {
				syswrite(OUTFILE, substr($out,$j+$i,1));
			}
			$i+=$size;
		}
	}
}

sub main_firmware_24($$$$)
{
	my $out;
	my $j=0;
	my $outfile = shift;
	my $name    = shift;
	my $version = shift;
	my $nr_desc = shift;

	for ($j = length($name); $j <32; $j++) {
		$name = $name.chr(0);
	}

	open OUTFILE, ">$outfile";
	syswrite(OUTFILE, $name);
	write_le16($version);
	write_le16($nr_desc);

	#
	# Firmware 0, type: BASE FW   F8MHZ (0x00000003), id: (0000000000000000), size: 6635
	#

	write_le32(0x00000003);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(6635);			# Size
	write_hunk_fix_endian(257752, 6635);

	#
	# Firmware 1, type: BASE FW   F8MHZ MTS (0x00000007), id: (0000000000000000), size: 6635
	#

	write_le32(0x00000007);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(6635);			# Size
	write_hunk_fix_endian(264392, 6635);

	#
	# Firmware 2, type: BASE FW   FM (0x00000401), id: (0000000000000000), size: 6525
	#

	write_le32(0x00000401);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(6525);			# Size
	write_hunk_fix_endian(271040, 6525);

	#
	# Firmware 3, type: BASE FW   FM INPUT1 (0x00000c01), id: (0000000000000000), size: 6539
	#

	write_le32(0x00000c01);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(6539);			# Size
	write_hunk_fix_endian(277568, 6539);

	#
	# Firmware 4, type: BASE FW   (0x00000001), id: (0000000000000000), size: 6633
	#

	write_le32(0x00000001);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(6633);			# Size
	write_hunk_fix_endian(284120, 6633);

	#
	# Firmware 5, type: BASE FW   MTS (0x00000005), id: (0000000000000000), size: 6617
	#

	write_le32(0x00000005);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(6617);			# Size
	write_hunk_fix_endian(290760, 6617);

	#
	# Firmware 6, type: STD FW    (0x00000000), id: PAL/BG A2/A (0000000100000007), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000001, 0x00000007);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(297384, 161);

	#
	# Firmware 7, type: STD FW    MTS (0x00000004), id: PAL/BG A2/A (0000000100000007), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000001, 0x00000007);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(297552, 169);

	#
	# Firmware 8, type: STD FW    (0x00000000), id: PAL/BG A2/B (0000000200000007), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000002, 0x00000007);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(297728, 161);

	#
	# Firmware 9, type: STD FW    MTS (0x00000004), id: PAL/BG A2/B (0000000200000007), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000002, 0x00000007);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(297896, 169);

	#
	# Firmware 10, type: STD FW    (0x00000000), id: PAL/BG NICAM/A (0000000400000007), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000004, 0x00000007);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(298072, 161);

	#
	# Firmware 11, type: STD FW    MTS (0x00000004), id: PAL/BG NICAM/A (0000000400000007), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000004, 0x00000007);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(298240, 169);

	#
	# Firmware 12, type: STD FW    (0x00000000), id: PAL/BG NICAM/B (0000000800000007), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000008, 0x00000007);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(298416, 161);

	#
	# Firmware 13, type: STD FW    MTS (0x00000004), id: PAL/BG NICAM/B (0000000800000007), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000008, 0x00000007);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(298584, 169);

	#
	# Firmware 14, type: STD FW    (0x00000000), id: PAL/DK A2 (00000003000000e0), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000003, 0x000000e0);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(298760, 161);

	#
	# Firmware 15, type: STD FW    MTS (0x00000004), id: PAL/DK A2 (00000003000000e0), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000003, 0x000000e0);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(298928, 169);

	#
	# Firmware 16, type: STD FW    (0x00000000), id: PAL/DK NICAM (0000000c000000e0), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x0000000c, 0x000000e0);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(299104, 161);

	#
	# Firmware 17, type: STD FW    MTS (0x00000004), id: PAL/DK NICAM (0000000c000000e0), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x0000000c, 0x000000e0);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(299272, 169);

	#
	# Firmware 18, type: STD FW    (0x00000000), id: SECAM/K1 (0000000000200000), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x00200000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(299448, 161);

	#
	# Firmware 19, type: STD FW    MTS (0x00000004), id: SECAM/K1 (0000000000200000), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000000, 0x00200000);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(299616, 169);

	#
	# Firmware 20, type: STD FW    (0x00000000), id: SECAM/K3 (0000000004000000), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x04000000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(299792, 161);

	#
	# Firmware 21, type: STD FW    MTS (0x00000004), id: SECAM/K3 (0000000004000000), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000000, 0x04000000);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(299960, 169);

	#
	# Firmware 22, type: STD FW    D2633 DTV6 ATSC (0x00010030), id: (0000000000000000), size: 149
	#

	write_le32(0x00010030);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(300136, 149);

	#
	# Firmware 23, type: STD FW    D2620 DTV6 QAM (0x00000068), id: (0000000000000000), size: 149
	#

	write_le32(0x00000068);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(300296, 149);

	#
	# Firmware 24, type: STD FW    D2633 DTV6 QAM (0x00000070), id: (0000000000000000), size: 149
	#

	write_le32(0x00000070);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(300448, 149);

	#
	# Firmware 25, type: STD FW    D2620 DTV7 (0x00000088), id: (0000000000000000), size: 149
	#

	write_le32(0x00000088);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(300608, 149);

	#
	# Firmware 26, type: STD FW    D2633 DTV7 (0x00000090), id: (0000000000000000), size: 149
	#

	write_le32(0x00000090);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(300760, 149);

	#
	# Firmware 27, type: STD FW    D2620 DTV78 (0x00000108), id: (0000000000000000), size: 149
	#

	write_le32(0x00000108);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(300920, 149);

	#
	# Firmware 28, type: STD FW    D2633 DTV78 (0x00000110), id: (0000000000000000), size: 149
	#

	write_le32(0x00000110);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(301072, 149);

	#
	# Firmware 29, type: STD FW    D2620 DTV8 (0x00000208), id: (0000000000000000), size: 149
	#

	write_le32(0x00000208);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(301232, 149);

	#
	# Firmware 30, type: STD FW    D2633 DTV8 (0x00000210), id: (0000000000000000), size: 149
	#

	write_le32(0x00000210);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(301384, 149);

	#
	# Firmware 31, type: STD FW    FM (0x00000400), id: (0000000000000000), size: 135
	#

	write_le32(0x00000400);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(135);			# Size
	write_hunk_fix_endian(301554, 135);

	#
	# Firmware 32, type: STD FW    (0x00000000), id: PAL/I (0000000000000010), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x00000010);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(301688, 161);

	#
	# Firmware 33, type: STD FW    MTS (0x00000004), id: PAL/I (0000000000000010), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000000, 0x00000010);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(301856, 169);

	#
	# Firmware 34, type: STD FW    (0x00000000), id: SECAM/L AM (0000001000400000), size: 169
	#

	#
	# Firmware 35, type: STD FW    (0x00000000), id: SECAM/L NICAM (0000000c00400000), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x0000000c, 0x00400000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(302032, 161);

	#
	# Firmware 36, type: STD FW    (0x00000000), id: SECAM/Lc (0000000000800000), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x00800000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(302200, 161);

	#
	# Firmware 37, type: STD FW    (0x00000000), id: NTSC/M Kr (0000000000008000), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x00008000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(302368, 161);

	#
	# Firmware 38, type: STD FW    LCD (0x00001000), id: NTSC/M Kr (0000000000008000), size: 161
	#

	write_le32(0x00001000);			# Type
	write_le64(0x00000000, 0x00008000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(302536, 161);

	#
	# Firmware 39, type: STD FW    LCD NOGD (0x00003000), id: NTSC/M Kr (0000000000008000), size: 161
	#

	write_le32(0x00003000);			# Type
	write_le64(0x00000000, 0x00008000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(302704, 161);

	#
	# Firmware 40, type: STD FW    MTS (0x00000004), id: NTSC/M Kr (0000000000008000), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000000, 0x00008000);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(302872, 169);

	#
	# Firmware 41, type: STD FW    (0x00000000), id: NTSC PAL/M PAL/N (000000000000b700), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(303048, 161);

	#
	# Firmware 42, type: STD FW    LCD (0x00001000), id: NTSC PAL/M PAL/N (000000000000b700), size: 161
	#

	write_le32(0x00001000);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(303216, 161);

	#
	# Firmware 43, type: STD FW    LCD NOGD (0x00003000), id: NTSC PAL/M PAL/N (000000000000b700), size: 161
	#

	write_le32(0x00003000);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(303384, 161);

	#
	# Firmware 44, type: STD FW    (0x00000000), id: NTSC/M Jp (0000000000002000), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x00002000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(303552, 161);

	#
	# Firmware 45, type: STD FW    MTS (0x00000004), id: NTSC PAL/M PAL/N (000000000000b700), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(303720, 169);

	#
	# Firmware 46, type: STD FW    MTS LCD (0x00001004), id: NTSC PAL/M PAL/N (000000000000b700), size: 169
	#

	write_le32(0x00001004);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(303896, 169);

	#
	# Firmware 47, type: STD FW    MTS LCD NOGD (0x00003004), id: NTSC PAL/M PAL/N (000000000000b700), size: 169
	#

	write_le32(0x00003004);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(304072, 169);

	#
	# Firmware 48, type: SCODE FW  HAS IF (0x60000000), IF = 3.28 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(3280);			# IF
	write_le32(192);			# Size
	write_hunk(309048, 192);

	#
	# Firmware 49, type: SCODE FW  HAS IF (0x60000000), IF = 3.30 MHz id: (0000000000000000), size: 192
	#

#	write_le32(0x60000000);			# Type
#	write_le64(0x00000000, 0x00000000);	# ID
#	write_le16(3300);			# IF
#	write_le32(192);			# Size
#	write_hunk(304440, 192);

	#
	# Firmware 50, type: SCODE FW  HAS IF (0x60000000), IF = 3.44 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(3440);			# IF
	write_le32(192);			# Size
	write_hunk(309432, 192);

	#
	# Firmware 51, type: SCODE FW  HAS IF (0x60000000), IF = 3.46 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(3460);			# IF
	write_le32(192);			# Size
	write_hunk(309624, 192);

	#
	# Firmware 52, type: SCODE FW  DTV6 ATSC OREN36 HAS IF (0x60210020), IF = 3.80 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60210020);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(3800);			# IF
	write_le32(192);			# Size
	write_hunk(306936, 192);

	#
	# Firmware 53, type: SCODE FW  HAS IF (0x60000000), IF = 4.00 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(4000);			# IF
	write_le32(192);			# Size
	write_hunk(309240, 192);

	#
	# Firmware 54, type: SCODE FW  DTV6 ATSC TOYOTA388 HAS IF (0x60410020), IF = 4.08 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60410020);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(4080);			# IF
	write_le32(192);			# Size
	write_hunk(307128, 192);

	#
	# Firmware 55, type: SCODE FW  HAS IF (0x60000000), IF = 4.20 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(4200);			# IF
	write_le32(192);			# Size
	write_hunk(308856, 192);

	#
	# Firmware 56, type: SCODE FW  MONO HAS IF (0x60008000), IF = 4.32 MHz id: NTSC/M Kr (0000000000008000), size: 192
	#

	write_le32(0x60008000);			# Type
	write_le64(0x00000000, 0x00008000);	# ID
	write_le16(4320);			# IF
	write_le32(192);			# Size
	write_hunk(305208, 192);

	#
	# Firmware 57, type: SCODE FW  HAS IF (0x60000000), IF = 4.45 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(4450);			# IF
	write_le32(192);			# Size
	write_hunk(309816, 192);

	#
	# Firmware 58, type: SCODE FW  MTS LCD NOGD MONO IF HAS IF (0x6002b004), IF = 4.50 MHz id: NTSC PAL/M PAL/N (000000000000b700), size: 192
	#

	write_le32(0x6002b004);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le16(4500);			# IF
	write_le32(192);			# Size
	write_hunk(304824, 192);

	#
	# Firmware 59, type: SCODE FW  LCD NOGD IF HAS IF (0x60023000), IF = 4.60 MHz id: NTSC/M Kr (0000000000008000), size: 192
	#

	write_le32(0x60023000);			# Type
	write_le64(0x00000000, 0x00008000);	# ID
	write_le16(4600);			# IF
	write_le32(192);			# Size
	write_hunk(305016, 192);

	#
	# Firmware 60, type: SCODE FW  DTV6 QAM DTV7 DTV78 DTV8 ZARLINK456 HAS IF (0x620003e0), IF = 4.76 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x620003e0);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(4760);			# IF
	write_le32(192);			# Size
	write_hunk(304440, 192);

	#
	# Firmware 61, type: SCODE FW  HAS IF (0x60000000), IF = 4.94 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(4940);			# IF
	write_le32(192);			# Size
	write_hunk(308664, 192);

	#
	# Firmware 62, type: SCODE FW  HAS IF (0x60000000), IF = 5.26 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(5260);			# IF
	write_le32(192);			# Size
	write_hunk(307704, 192);

	#
	# Firmware 63, type: SCODE FW  MONO HAS IF (0x60008000), IF = 5.32 MHz id: PAL/BG A2 NICAM (0000000f00000007), size: 192
	#

	write_le32(0x60008000);			# Type
	write_le64(0x0000000f, 0x00000007);	# ID
	write_le16(5320);			# IF
	write_le32(192);			# Size
	write_hunk(307896, 192);

	#
	# Firmware 64, type: SCODE FW  DTV7 DTV78 DTV8 DIBCOM52 CHINA HAS IF (0x65000380), IF = 5.40 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x65000380);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(5400);			# IF
	write_le32(192);			# Size
	write_hunk(304248, 192);

	#
	# Firmware 65, type: SCODE FW  DTV6 ATSC OREN538 HAS IF (0x60110020), IF = 5.58 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60110020);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(5580);			# IF
	write_le32(192);			# Size
	write_hunk(306744, 192);

	#
	# Firmware 66, type: SCODE FW  HAS IF (0x60000000), IF = 5.64 MHz id: PAL/BG A2 (0000000300000007), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000003, 0x00000007);	# ID
	write_le16(5640);			# IF
	write_le32(192);			# Size
	write_hunk(305592, 192);

	#
	# Firmware 67, type: SCODE FW  HAS IF (0x60000000), IF = 5.74 MHz id: PAL/BG NICAM (0000000c00000007), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x0000000c, 0x00000007);	# ID
	write_le16(5740);			# IF
	write_le32(192);			# Size
	write_hunk(305784, 192);

	#
	# Firmware 68, type: SCODE FW  HAS IF (0x60000000), IF = 5.90 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(5900);			# IF
	write_le32(192);			# Size
	write_hunk(307512, 192);

	#
	# Firmware 69, type: SCODE FW  MONO HAS IF (0x60008000), IF = 6.00 MHz id: PAL/DK PAL/I SECAM/K3 SECAM/L SECAM/Lc NICAM (0000000c04c000f0), size: 192
	#

	write_le32(0x60008000);			# Type
	write_le64(0x0000000c, 0x04c000f0);	# ID
	write_le16(6000);			# IF
	write_le32(192);			# Size
	write_hunk(305576, 192);

	#
	# Firmware 70, type: SCODE FW  DTV6 QAM ATSC LG60 F6MHZ HAS IF (0x68050060), IF = 6.20 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x68050060);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(6200);			# IF
	write_le32(192);			# Size
	write_hunk(306552, 192);

	#
	# Firmware 71, type: SCODE FW  HAS IF (0x60000000), IF = 6.24 MHz id: PAL/I (0000000000000010), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000010);	# ID
	write_le16(6240);			# IF
	write_le32(192);			# Size
	write_hunk(305400, 192);

	#
	# Firmware 72, type: SCODE FW  MONO HAS IF (0x60008000), IF = 6.32 MHz id: SECAM/K1 (0000000000200000), size: 192
	#

	write_le32(0x60008000);			# Type
	write_le64(0x00000000, 0x00200000);	# ID
	write_le16(6320);			# IF
	write_le32(192);			# Size
	write_hunk(308472, 192);

	#
	# Firmware 73, type: SCODE FW  HAS IF (0x60000000), IF = 6.34 MHz id: SECAM/K1 (0000000000200000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00200000);	# ID
	write_le16(6340);			# IF
	write_le32(192);			# Size
	write_hunk(306360, 192);

	#
	# Firmware 74, type: SCODE FW  MONO HAS IF (0x60008000), IF = 6.50 MHz id: PAL/DK SECAM/K3 SECAM/L NICAM (0000000c044000e0), size: 192
	#

	write_le32(0x60008000);			# Type
	write_le64(0x0000000c, 0x044000e0);	# ID
	write_le16(6500);			# IF
	write_le32(192);			# Size
	write_hunk(308280, 192);

	#
	# Firmware 75, type: SCODE FW  DTV6 ATSC ATI638 HAS IF (0x60090020), IF = 6.58 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60090020);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(6580);			# IF
	write_le32(192);			# Size
	write_hunk(304632, 192);

	#
	# Firmware 76, type: SCODE FW  HAS IF (0x60000000), IF = 6.60 MHz id: PAL/DK A2 (00000003000000e0), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000003, 0x000000e0);	# ID
	write_le16(6600);			# IF
	write_le32(192);			# Size
	write_hunk(306168, 192);

	#
	# Firmware 77, type: SCODE FW  MONO HAS IF (0x60008000), IF = 6.68 MHz id: PAL/DK A2 (00000003000000e0), size: 192
	#

	write_le32(0x60008000);			# Type
	write_le64(0x00000003, 0x000000e0);	# ID
	write_le16(6680);			# IF
	write_le32(192);			# Size
	write_hunk(308088, 192);

	#
	# Firmware 78, type: SCODE FW  DTV6 ATSC TOYOTA794 HAS IF (0x60810020), IF = 8.14 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60810020);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(8140);			# IF
	write_le32(192);			# Size
	write_hunk(307320, 192);

	#
	# Firmware 79, type: SCODE FW  HAS IF (0x60000000), IF = 8.20 MHz id: (0000000000000000), size: 192
	#

#	write_le32(0x60000000);			# Type
#	write_le64(0x00000000, 0x00000000);	# ID
#	write_le16(8200);			# IF
#	write_le32(192);			# Size
#	write_hunk(308088, 192);
}

sub main_firmware_27($$$$)
{
	my $out;
	my $j=0;
	my $outfile = shift;
	my $name    = shift;
	my $version = shift;
	my $nr_desc = shift;

	for ($j = length($name); $j <32; $j++) {
		$name = $name.chr(0);
	}

	open OUTFILE, ">$outfile";
	syswrite(OUTFILE, $name);
	write_le16($version);
	write_le16($nr_desc);

	#
	# Firmware 0, type: BASE FW   F8MHZ (0x00000003), id: (0000000000000000), size: 8718
	#

	write_le32(0x00000003);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(8718);			# Size
	write_hunk_fix_endian(813432, 8718);

	#
	# Firmware 1, type: BASE FW   F8MHZ MTS (0x00000007), id: (0000000000000000), size: 8712
	#

	write_le32(0x00000007);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(8712);			# Size
	write_hunk_fix_endian(822152, 8712);

	#
	# Firmware 2, type: BASE FW   FM (0x00000401), id: (0000000000000000), size: 8562
	#

	write_le32(0x00000401);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(8562);			# Size
	write_hunk_fix_endian(830872, 8562);

	#
	# Firmware 3, type: BASE FW   FM INPUT1 (0x00000c01), id: (0000000000000000), size: 8576
	#

	write_le32(0x00000c01);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(8576);			# Size
	write_hunk_fix_endian(839440, 8576);

	#
	# Firmware 4, type: BASE FW   (0x00000001), id: (0000000000000000), size: 8706
	#

	write_le32(0x00000001);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(8706);			# Size
	write_hunk_fix_endian(848024, 8706);

	#
	# Firmware 5, type: BASE FW   MTS (0x00000005), id: (0000000000000000), size: 8682
	#

	write_le32(0x00000005);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(8682);			# Size
	write_hunk_fix_endian(856736, 8682);

	#
	# Firmware 6, type: STD FW    (0x00000000), id: PAL/BG A2/A (0000000100000007), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000001, 0x00000007);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(865424, 161);

	#
	# Firmware 7, type: STD FW    MTS (0x00000004), id: PAL/BG A2/A (0000000100000007), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000001, 0x00000007);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(865592, 169);

	#
	# Firmware 8, type: STD FW    (0x00000000), id: PAL/BG A2/B (0000000200000007), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000002, 0x00000007);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(865424, 161);

	#
	# Firmware 9, type: STD FW    MTS (0x00000004), id: PAL/BG A2/B (0000000200000007), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000002, 0x00000007);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(865592, 169);

	#
	# Firmware 10, type: STD FW    (0x00000000), id: PAL/BG NICAM/A (0000000400000007), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000004, 0x00000007);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(866112, 161);

	#
	# Firmware 11, type: STD FW    MTS (0x00000004), id: PAL/BG NICAM/A (0000000400000007), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000004, 0x00000007);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(866280, 169);

	#
	# Firmware 12, type: STD FW    (0x00000000), id: PAL/BG NICAM/B (0000000800000007), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000008, 0x00000007);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(866112, 161);

	#
	# Firmware 13, type: STD FW    MTS (0x00000004), id: PAL/BG NICAM/B (0000000800000007), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000008, 0x00000007);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(866280, 169);

	#
	# Firmware 14, type: STD FW    (0x00000000), id: PAL/DK A2 (00000003000000e0), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000003, 0x000000e0);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(866800, 161);

	#
	# Firmware 15, type: STD FW    MTS (0x00000004), id: PAL/DK A2 (00000003000000e0), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000003, 0x000000e0);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(866968, 169);

	#
	# Firmware 16, type: STD FW    (0x00000000), id: PAL/DK NICAM (0000000c000000e0), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x0000000c, 0x000000e0);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(867144, 161);

	#
	# Firmware 17, type: STD FW    MTS (0x00000004), id: PAL/DK NICAM (0000000c000000e0), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x0000000c, 0x000000e0);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(867312, 169);

	#
	# Firmware 18, type: STD FW    (0x00000000), id: SECAM/K1 (0000000000200000), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x00200000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(867488, 161);

	#
	# Firmware 19, type: STD FW    MTS (0x00000004), id: SECAM/K1 (0000000000200000), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000000, 0x00200000);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(867656, 169);

	#
	# Firmware 20, type: STD FW    (0x00000000), id: SECAM/K3 (0000000004000000), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x04000000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(867832, 161);

	#
	# Firmware 21, type: STD FW    MTS (0x00000004), id: SECAM/K3 (0000000004000000), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000000, 0x04000000);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(868000, 169);

	#
	# Firmware 22, type: STD FW    D2633 DTV6 ATSC (0x00010030), id: (0000000000000000), size: 149
	#

	write_le32(0x00010030);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(868176, 149);

	#
	# Firmware 23, type: STD FW    D2620 DTV6 QAM (0x00000068), id: (0000000000000000), size: 149
	#

	write_le32(0x00000068);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(868336, 149);

	#
	# Firmware 24, type: STD FW    D2633 DTV6 QAM (0x00000070), id: (0000000000000000), size: 149
	#

	write_le32(0x00000070);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(868488, 149);

	#
	# Firmware 25, type: STD FW    D2620 DTV7 (0x00000088), id: (0000000000000000), size: 149
	#

	write_le32(0x00000088);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(868648, 149);

	#
	# Firmware 26, type: STD FW    D2633 DTV7 (0x00000090), id: (0000000000000000), size: 149
	#

	write_le32(0x00000090);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(868800, 149);

	#
	# Firmware 27, type: STD FW    D2620 DTV78 (0x00000108), id: (0000000000000000), size: 149
	#

	write_le32(0x00000108);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(868960, 149);

	#
	# Firmware 28, type: STD FW    D2633 DTV78 (0x00000110), id: (0000000000000000), size: 149
	#

	write_le32(0x00000110);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(869112, 149);

	#
	# Firmware 29, type: STD FW    D2620 DTV8 (0x00000208), id: (0000000000000000), size: 149
	#

	write_le32(0x00000208);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(868648, 149);

	#
	# Firmware 30, type: STD FW    D2633 DTV8 (0x00000210), id: (0000000000000000), size: 149
	#

	write_le32(0x00000210);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(149);			# Size
	write_hunk_fix_endian(868800, 149);

	#
	# Firmware 31, type: STD FW    FM (0x00000400), id: (0000000000000000), size: 135
	#

	write_le32(0x00000400);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le32(135);			# Size
	write_hunk_fix_endian(869584, 135);

	#
	# Firmware 32, type: STD FW    (0x00000000), id: PAL/I (0000000000000010), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x00000010);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(869728, 161);

	#
	# Firmware 33, type: STD FW    MTS (0x00000004), id: PAL/I (0000000000000010), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000000, 0x00000010);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(869896, 169);

	#
	# Firmware 34, type: STD FW    (0x00000000), id: SECAM/L AM (0000001000400000), size: 169
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000010, 0x00400000);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(870072, 169);

	#
	# Firmware 35, type: STD FW    (0x00000000), id: SECAM/L NICAM (0000000c00400000), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x0000000c, 0x00400000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(870248, 161);

	#
	# Firmware 36, type: STD FW    (0x00000000), id: SECAM/Lc (0000000000800000), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x00800000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(870416, 161);

	#
	# Firmware 37, type: STD FW    (0x00000000), id: NTSC/M Kr (0000000000008000), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x00008000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(870584, 161);

	#
	# Firmware 38, type: STD FW    LCD (0x00001000), id: NTSC/M Kr (0000000000008000), size: 161
	#

	write_le32(0x00001000);			# Type
	write_le64(0x00000000, 0x00008000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(870752, 161);

	#
	# Firmware 39, type: STD FW    LCD NOGD (0x00003000), id: NTSC/M Kr (0000000000008000), size: 161
	#

	write_le32(0x00003000);			# Type
	write_le64(0x00000000, 0x00008000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(870920, 161);

	#
	# Firmware 40, type: STD FW    MTS (0x00000004), id: NTSC/M Kr (0000000000008000), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000000, 0x00008000);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(871088, 169);

	#
	# Firmware 41, type: STD FW    (0x00000000), id: NTSC PAL/M PAL/N (000000000000b700), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(871264, 161);

	#
	# Firmware 42, type: STD FW    LCD (0x00001000), id: NTSC PAL/M PAL/N (000000000000b700), size: 161
	#

	write_le32(0x00001000);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(871432, 161);

	#
	# Firmware 43, type: STD FW    LCD NOGD (0x00003000), id: NTSC PAL/M PAL/N (000000000000b700), size: 161
	#

	write_le32(0x00003000);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(871600, 161);

	#
	# Firmware 44, type: STD FW    (0x00000000), id: NTSC/M Jp (0000000000002000), size: 161
	#

	write_le32(0x00000000);			# Type
	write_le64(0x00000000, 0x00002000);	# ID
	write_le32(161);			# Size
	write_hunk_fix_endian(871264, 161);

	#
	# Firmware 45, type: STD FW    MTS (0x00000004), id: NTSC PAL/M PAL/N (000000000000b700), size: 169
	#

	write_le32(0x00000004);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(871936, 169);

	#
	# Firmware 46, type: STD FW    MTS LCD (0x00001004), id: NTSC PAL/M PAL/N (000000000000b700), size: 169
	#

	write_le32(0x00001004);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(872112, 169);

	#
	# Firmware 47, type: STD FW    MTS LCD NOGD (0x00003004), id: NTSC PAL/M PAL/N (000000000000b700), size: 169
	#

	write_le32(0x00003004);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le32(169);			# Size
	write_hunk_fix_endian(872288, 169);

	#
	# Firmware 48, type: SCODE FW  HAS IF (0x60000000), IF = 3.28 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(3280);			# IF
	write_le32(192);			# Size
	write_hunk(811896, 192);

	#
	# Firmware 49, type: SCODE FW  HAS IF (0x60000000), IF = 3.30 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(3300);			# IF
	write_le32(192);			# Size
	write_hunk(813048, 192);

	#
	# Firmware 50, type: SCODE FW  HAS IF (0x60000000), IF = 3.44 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(3440);			# IF
	write_le32(192);			# Size
	write_hunk(812280, 192);

	#
	# Firmware 51, type: SCODE FW  HAS IF (0x60000000), IF = 3.46 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(3460);			# IF
	write_le32(192);			# Size
	write_hunk(812472, 192);

	#
	# Firmware 52, type: SCODE FW  DTV6 ATSC OREN36 HAS IF (0x60210020), IF = 3.80 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60210020);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(3800);			# IF
	write_le32(192);			# Size
	write_hunk(809784, 192);

	#
	# Firmware 53, type: SCODE FW  HAS IF (0x60000000), IF = 4.00 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(4000);			# IF
	write_le32(192);			# Size
	write_hunk(812088, 192);

	#
	# Firmware 54, type: SCODE FW  DTV6 ATSC TOYOTA388 HAS IF (0x60410020), IF = 4.08 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60410020);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(4080);			# IF
	write_le32(192);			# Size
	write_hunk(809976, 192);

	#
	# Firmware 55, type: SCODE FW  HAS IF (0x60000000), IF = 4.20 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(4200);			# IF
	write_le32(192);			# Size
	write_hunk(811704, 192);

	#
	# Firmware 56, type: SCODE FW  MONO HAS IF (0x60008000), IF = 4.32 MHz id: NTSC/M Kr (0000000000008000), size: 192
	#

	write_le32(0x60008000);			# Type
	write_le64(0x00000000, 0x00008000);	# ID
	write_le16(4320);			# IF
	write_le32(192);			# Size
	write_hunk(808056, 192);

	#
	# Firmware 57, type: SCODE FW  HAS IF (0x60000000), IF = 4.45 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(4450);			# IF
	write_le32(192);			# Size
	write_hunk(812664, 192);

	#
	# Firmware 58, type: SCODE FW  MTS LCD NOGD MONO IF HAS IF (0x6002b004), IF = 4.50 MHz id: NTSC PAL/M PAL/N (000000000000b700), size: 192
	#

	write_le32(0x6002b004);			# Type
	write_le64(0x00000000, 0x0000b700);	# ID
	write_le16(4500);			# IF
	write_le32(192);			# Size
	write_hunk(807672, 192);

	#
	# Firmware 59, type: SCODE FW  LCD NOGD IF HAS IF (0x60023000), IF = 4.60 MHz id: NTSC/M Kr (0000000000008000), size: 192
	#

	write_le32(0x60023000);			# Type
	write_le64(0x00000000, 0x00008000);	# ID
	write_le16(4600);			# IF
	write_le32(192);			# Size
	write_hunk(807864, 192);

	#
	# Firmware 60, type: SCODE FW  DTV6 QAM DTV7 DTV78 DTV8 ZARLINK456 HAS IF (0x620003e0), IF = 4.76 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x620003e0);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(4760);			# IF
	write_le32(192);			# Size
	write_hunk(807288, 192);

	#
	# Firmware 61, type: SCODE FW  HAS IF (0x60000000), IF = 4.94 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(4940);			# IF
	write_le32(192);			# Size
	write_hunk(811512, 192);

	#
	# Firmware 62, type: SCODE FW  HAS IF (0x60000000), IF = 5.26 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(5260);			# IF
	write_le32(192);			# Size
	write_hunk(810552, 192);

	#
	# Firmware 63, type: SCODE FW  MONO HAS IF (0x60008000), IF = 5.32 MHz id: PAL/BG A2 NICAM (0000000f00000007), size: 192
	#

	write_le32(0x60008000);			# Type
	write_le64(0x0000000f, 0x00000007);	# ID
	write_le16(5320);			# IF
	write_le32(192);			# Size
	write_hunk(810744, 192);

	#
	# Firmware 64, type: SCODE FW  DTV7 DTV78 DTV8 DIBCOM52 CHINA HAS IF (0x65000380), IF = 5.40 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x65000380);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(5400);			# IF
	write_le32(192);			# Size
	write_hunk(807096, 192);

	#
	# Firmware 65, type: SCODE FW  DTV6 ATSC OREN538 HAS IF (0x60110020), IF = 5.58 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60110020);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(5580);			# IF
	write_le32(192);			# Size
	write_hunk(809592, 192);

	#
	# Firmware 66, type: SCODE FW  HAS IF (0x60000000), IF = 5.64 MHz id: PAL/BG A2 (0000000300000007), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000003, 0x00000007);	# ID
	write_le16(5640);			# IF
	write_le32(192);			# Size
	write_hunk(808440, 192);

	#
	# Firmware 67, type: SCODE FW  HAS IF (0x60000000), IF = 5.74 MHz id: PAL/BG NICAM (0000000c00000007), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x0000000c, 0x00000007);	# ID
	write_le16(5740);			# IF
	write_le32(192);			# Size
	write_hunk(808632, 192);

	#
	# Firmware 68, type: SCODE FW  HAS IF (0x60000000), IF = 5.90 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(5900);			# IF
	write_le32(192);			# Size
	write_hunk(810360, 192);

	#
	# Firmware 69, type: SCODE FW  MONO HAS IF (0x60008000), IF = 6.00 MHz id: PAL/DK PAL/I SECAM/K3 SECAM/L SECAM/Lc NICAM (0000000c04c000f0), size: 192
	#

	write_le32(0x60008000);			# Type
	write_le64(0x0000000c, 0x04c000f0);	# ID
	write_le16(6000);			# IF
	write_le32(192);			# Size
	write_hunk(808824, 192);

	#
	# Firmware 70, type: SCODE FW  DTV6 QAM ATSC LG60 F6MHZ HAS IF (0x68050060), IF = 6.20 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x68050060);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(6200);			# IF
	write_le32(192);			# Size
	write_hunk(809400, 192);

	#
	# Firmware 71, type: SCODE FW  HAS IF (0x60000000), IF = 6.24 MHz id: PAL/I (0000000000000010), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000010);	# ID
	write_le16(6240);			# IF
	write_le32(192);			# Size
	write_hunk(808248, 192);

	#
	# Firmware 72, type: SCODE FW  MONO HAS IF (0x60008000), IF = 6.32 MHz id: SECAM/K1 (0000000000200000), size: 192
	#

	write_le32(0x60008000);			# Type
	write_le64(0x00000000, 0x00200000);	# ID
	write_le16(6320);			# IF
	write_le32(192);			# Size
	write_hunk(811320, 192);

	#
	# Firmware 73, type: SCODE FW  HAS IF (0x60000000), IF = 6.34 MHz id: SECAM/K1 (0000000000200000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00200000);	# ID
	write_le16(6340);			# IF
	write_le32(192);			# Size
	write_hunk(809208, 192);

	#
	# Firmware 74, type: SCODE FW  MONO HAS IF (0x60008000), IF = 6.50 MHz id: PAL/DK SECAM/K3 SECAM/L NICAM (0000000c044000e0), size: 192
	#

	write_le32(0x60008000);			# Type
	write_le64(0x0000000c, 0x044000e0);	# ID
	write_le16(6500);			# IF
	write_le32(192);			# Size
	write_hunk(811128, 192);

	#
	# Firmware 75, type: SCODE FW  DTV6 ATSC ATI638 HAS IF (0x60090020), IF = 6.58 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60090020);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(6580);			# IF
	write_le32(192);			# Size
	write_hunk(807480, 192);

	#
	# Firmware 76, type: SCODE FW  HAS IF (0x60000000), IF = 6.60 MHz id: PAL/DK A2 (00000003000000e0), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000003, 0x000000e0);	# ID
	write_le16(6600);			# IF
	write_le32(192);			# Size
	write_hunk(809016, 192);

	#
	# Firmware 77, type: SCODE FW  MONO HAS IF (0x60008000), IF = 6.68 MHz id: PAL/DK A2 (00000003000000e0), size: 192
	#

	write_le32(0x60008000);			# Type
	write_le64(0x00000003, 0x000000e0);	# ID
	write_le16(6680);			# IF
	write_le32(192);			# Size
	write_hunk(810936, 192);

	#
	# Firmware 78, type: SCODE FW  DTV6 ATSC TOYOTA794 HAS IF (0x60810020), IF = 8.14 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60810020);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(8140);			# IF
	write_le32(192);			# Size
	write_hunk(810168, 192);

	#
	# Firmware 79, type: SCODE FW  HAS IF (0x60000000), IF = 8.20 MHz id: (0000000000000000), size: 192
	#

	write_le32(0x60000000);			# Type
	write_le64(0x00000000, 0x00000000);	# ID
	write_le16(8200);			# IF
	write_le32(192);			# Size
	write_hunk(812856, 192);
}


sub extract_firmware {
	my $sourcefile_24 = "UDXTTM6000.sys";
	my $hash_24 = "cb9deb5508a5e150af2880f5b0066d78";
	my $outfile_24 = "xc3028-v24.fw";
	my $name_24 = "xc2028 firmware";
	my $version_24 = 516;
	my $nr_desc_24 = 77;
	my $out;

	my $sourcefile_27 = "hcw85bda.sys";
	my $hash_27 = "0e44dbf63bb0169d57446aec21881ff2";
	my $outfile_27 = "xc3028-v27.fw";
	my $name_27 = "xc2028 firmware";
	my $version_27 = 519;
	my $nr_desc_27 = 80;
	my $out;

	if (-e $sourcefile_24) {
		verify($sourcefile_24, $hash_24);

		open INFILE, "<$sourcefile_24";
		main_firmware_24($outfile_24, $name_24, $version_24, $nr_desc_24);
		close INFILE;
	}

	if (-e $sourcefile_27) {
		verify($sourcefile_27, $hash_27);

		open INFILE, "<$sourcefile_27";
		main_firmware_27($outfile_27, $name_27, $version_27, $nr_desc_27);
		close INFILE;
	}
}

extract_firmware;
printf "Firmwares generated.\n";
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