ubi-utils: return old tools

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

16 files changed, 2237 insertions, 0 deletions

diff --git a/ubi-utils/old-tools/scripts/Makefile b/ubi-utils/old-tools/scripts/Makefile
new file mode 100644
index 0000000..b8e3c96
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/Makefile
@@ -0,0 +1,91 @@
+#
+# Makefile
+#
+# Testcase for UBI pfi update.
+#
+# Author:	Frank Haverkamp <haverkam@de.ibm.com>
+#
+
+card		= test
+mkpfi_cfg	= test.cfg
+
+#
+# Some default values you might want to overwrite. Try it if you need
+# it and add more if needed. Note that no real sanity checking is done
+# on those values. If you do it wrong your card has no valid PDD data.
+#
+
+PATH := $(PATH):/opt/ppc/usr/bin:../perl:..
+
+dd		= dd
+sed		= sed
+bin2nand	= bin2nand
+ubigen		= ubigen
+mkpfi		= mkpfi -v
+pfi2bin		= pfi2bin -v
+
+vmlinux_bin	?= test_vmlinux.bin
+rootfs_bin	?= test_rootfs.bin
+spl_bin		?= test_u-boot.bin
+pdd_txt		?= pdd.txt
+
+flashtype	?= nand
+pagesize	?= 2048
+
+compl		?= $(card)_complete
+compl_pfi	?= $(compl).pfi
+compl_img	?= $(compl).img
+
+compl_nand2048_mif=$(compl).$(flashtype)$(pagesize).mif
+compl_nand2048_img=$(compl).$(flashtype)$(pagesize).img
+
+all: help
+
+help:
+	@echo "Testcases for the UBI/NAND manufacturing tool-chain"
+	@echo "---------------------------------------------------------------"
+	@echo "  make mif_test          - Generate a mif (manufacturing "
+	@echo "                           image file)."
+	@echo "  make bin2nand2bin_test - Create binary with ECC information"
+	@echo "                           in the OOB area. Test ECC generation"
+	@echo "                           and correction."
+
+mif_test: $(compl_pfi) $(compl_nand2048_mif)
+
+bin2nand2bin_test:
+	chmod a+x ./bin2nand2bin_test.sh
+	chmod a+x ./inject_biterror.pl
+	./bin2nand2bin_test.sh
+
+$(compl_pfi): $(vmlinux_bin) $(rootfs_bin) $(spl_bin)
+	$(mkpfi) -c $(mkpfi_cfg)
+
+# Binary data and out of band data (OOB)
+#
+$(compl_nand2048_mif): $(compl_img)
+	$(bin2nand) -p $(pagesize) -o $(compl_nand2048_mif) $<
+
+# Binary data only
+#
+$(compl_img): $(compl_pfi)
+	$(pfi2bin) -j $(pdd_txt) -o $@ $<
+
+#
+# Default data
+#
+# If the binary data is not available in the current working directory
+# we try to create symlinks to our test data.
+#
+$(vmlinux_bin) $(rootfs_bin) $(spl_bin):
+	@echo
+	@echo "No $@ found, will use defaults !"
+	@echo
+	@echo "OR press CTRL-C to provide your own $@" && 	\
+	sleep 1 &&						\
+	$(dd) if=/dev/urandom of=$@ bs=1M count=1
+
+clean:
+	$(RM) *.pfi *~ testblock* oob.bin
+
+distclean: clean
+	$(RM) *.bin *.mif *.oob *.img
diff --git a/ubi-utils/old-tools/scripts/README b/ubi-utils/old-tools/scripts/README
new file mode 100644
index 0000000..01c7453
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/README
@@ -0,0 +1,14 @@
+README
+======
+
+This procedure creates a test pfi which should be flashed to our
+system with pfiflash. The testcase should read the data back and 
+compare with the original.
+
+We should try not forget to run these tests before we release 
+a new version of UBI.
+
+Frank
+
+Please guys, clean up this and move the tests to mtd-utils/tests/
+Artem.
diff --git a/ubi-utils/old-tools/scripts/bin2nand2bin_test.sh b/ubi-utils/old-tools/scripts/bin2nand2bin_test.sh
new file mode 100644
index 0000000..51f048c
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/bin2nand2bin_test.sh
@@ -0,0 +1,216 @@
+#!/bin/sh
+#
+# Version: 1.1
+# Author:  Frank Haverkamp <haver@vnet.ibm.com>
+#
+# Testcase for nand2bin and bin2nand. Generate testdata and inject
+# biterrors. Convert data back and compare with original data.
+#
+# Conversion:
+#    bin -> bin2nand -> mif -> nand2bin -> img
+#
+
+inject_biterror=./inject_biterror.pl
+pagesize=2048
+oobsize=64
+
+# Create test data
+dd if=/dev/urandom of=testblock.bin bs=131072 count=1
+
+for layout in IBM MTD ; do
+    echo "*** Simple test with $layout layout ..."
+
+    echo -n "Convert bin to mif ... "
+    bin2nand -l$layout --pagesize=${pagesize} -o testblock.mif testblock.bin
+    if [ $? -ne "0" ]; then
+	echo "failed!"
+	exit 1
+    else
+	echo "ok"
+    fi
+
+    echo -n "Convert mif to bin ... "
+    nand2bin -l$layout --pagesize=${pagesize} -o testblock.img testblock.mif
+    if [ $? -ne "0" ]; then
+	echo "failed!"
+	exit 1
+    else
+	echo "ok"
+    fi
+
+    echo -n "Comparing data ... "
+    diff testblock.bin testblock.img
+    if [ $? -ne "0" ]; then
+	echo "failed!"
+	exit 1
+    else
+	echo "ok"
+    fi
+done
+
+echo "*** Test conversion without bitflips ..."
+
+echo -n "Convert bin to mif ... "
+bin2nand --pagesize=${pagesize} -o testblock.mif testblock.bin
+if [ $? -ne "0" ]; then
+    echo "failed!"
+    exit 1
+else
+    echo "ok"
+fi
+
+echo -n "Convert mif to bin ... "
+nand2bin --pagesize=${pagesize} -o testblock.img testblock.mif
+if [ $? -ne "0" ]; then
+    echo "failed!"
+    exit 1
+else
+    echo "ok"
+fi
+
+echo -n "Comparing data ... "
+diff testblock.bin testblock.img
+if [ $? -ne "0" ]; then
+    echo "failed!"
+    exit 1
+else
+    echo "ok"
+fi
+
+echo "*** Test conversion with uncorrectable ECC erors ..."
+echo -n "Inject biterror at offset $ioffs ... "
+${inject_biterror} --offset=0 --bitmask=0x81 \
+    --input=testblock.mif \
+    --output=testblock_bitflip.mif
+if [ $? -ne "0" ]; then
+    echo "failed!"
+    exit 1
+else
+    echo "ok"
+fi
+
+echo "Convert mif to bin ... "
+rm testblock.img
+nand2bin --correct-ecc --pagesize=${pagesize} -o testblock.img \
+    testblock_bitflip.mif
+if [ $? -ne "0" ]; then
+    echo "failed!"
+    exit 1
+else
+    echo "ok"
+fi
+
+echo -n "Comparing data, must fail due to uncorrectable ECC ... "
+diff testblock.bin testblock.img
+if [ $? -ne "0" ]; then
+    echo "ok" # Must fail!
+else
+    echo "failed!"
+    exit 1
+fi
+
+echo "*** Test bitflips in data ... "
+for offs in `seq 0 255` ; do
+
+    cp testblock.mif testblock_bitflip.mif
+
+    for xoffs in 0 256 512 768 ; do
+	let ioffs=$offs+$xoffs
+
+	cp testblock_bitflip.mif testblock_bitflip_tmp.mif
+	echo -n "Inject biterror at offset $ioffs ... "
+	${inject_biterror} --offset=${ioffs} --bitmask=0x01 \
+	    --input=testblock_bitflip_tmp.mif \
+	    --output=testblock_bitflip.mif
+	if [ $? -ne "0" ]; then
+	    echo "failed!"
+	    exit 1
+	else
+	    echo "ok"
+	fi
+    done
+
+    echo "Convert mif to bin ... "
+    rm testblock.img
+    nand2bin --correct-ecc --pagesize=${pagesize} -o testblock.img \
+	testblock_bitflip.mif
+    if [ $? -ne "0" ]; then
+	echo "failed!"
+	exit 1
+    else
+	echo "ok"
+    fi
+
+    echo -n "Comparing data ... "
+    diff testblock.bin testblock.img
+    if [ $? -ne "0" ]; then
+	hexdump testblock.bin > testblock.bin.txt
+	hexdump testblock.img > testblock.img.txt
+	echo "Use tkdiff testblock.bin.txt testblock.img.txt to compare"
+	echo "failed!"
+	exit 1
+    else
+	echo "ok"
+    fi
+
+    # Without correction
+    echo "Convert mif to bin ... "
+    rm testblock.img
+    nand2bin --pagesize=${pagesize} -o testblock.img \
+	testblock_bitflip.mif
+    if [ $? -ne "0" ]; then
+	echo "failed!"
+	exit 1
+    else
+	echo "ok"
+    fi
+
+    echo -n "Comparing data must differ, correction is disabled ... "
+    diff testblock.bin testblock.img
+    if [ $? -ne "0" ]; then
+	echo "ok" # must fail
+    else
+	echo "failed!"
+	exit 1
+    fi
+done
+
+echo "*** Test bitflips in OOB data ... "
+for offs in `seq 0 $oobsize` ; do
+
+    let ioffs=$pagesize+$offs
+
+    echo -n "Inject biterror at offset $ioffs ... "
+    ${inject_biterror} --offset=${ioffs} --bitmask=0x01 \
+	--input=testblock.mif \
+	--output=testblock_bitflip.mif
+    if [ $? -ne "0" ]; then
+	echo "failed!"
+	exit 1
+    else
+	echo "ok"
+    fi
+
+    echo "Convert mif to bin ... "
+    rm testblock.img
+    nand2bin --correct-ecc --pagesize=${pagesize} -o testblock.img \
+	testblock_bitflip.mif
+    if [ $? -ne "0" ]; then
+	echo "failed!"
+	exit 1
+    else
+	echo "ok"
+    fi
+
+    echo -n "Comparing data ... "
+    diff testblock.bin testblock.img
+    if [ $? -ne "0" ]; then
+	hexdump testblock.bin > testblock.bin.txt
+	hexdump testblock.img > testblock.img.txt
+	echo "Use tkdiff testblock.bin.txt testblock.img.txt to compare"
+	echo "failed!"
+	exit 1
+    else
+	echo "ok"
+    fi
+done
diff --git a/ubi-utils/old-tools/scripts/f128_nand_sample.cfg b/ubi-utils/old-tools/scripts/f128_nand_sample.cfg
new file mode 100644
index 0000000..bb62600
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/f128_nand_sample.cfg
@@ -0,0 +1,38 @@
+[targets]
+complete=ipl,spl,bootenv,kernel,rootfs
+bootcode=spl,bootenv
+
+# Build sections
+[ipl]
+image=ipl.bin
+raw_starts=0x00000000
+raw_total_size=128kiB
+
+[spl]
+image=u-boot.bin
+ubi_ids=2,3
+ubi_size=2MiB
+ubi_type=static
+ubi_names=spl_0,spl_1
+
+[bootenv]
+bootenv_file=bootenv_complete.txt
+ubi_ids=4,5
+ubi_size=128kiB
+ubi_type=static
+ubi_names=bootenv_0,bootenv_1
+
+[kernel]
+image=vmlinux.bin
+ubi_ids=6,7
+ubi_size=6MiB
+ubi_type=static
+ubi_names=kernel_0,kernel_1
+
+[rootfs]
+image=rootfs.bin
+ubi_ids=8,9
+ubi_alignment=2kiB
+ubi_size=16MiB
+ubi_type=dynamic
+ubi_names=rootfs_0,rootfs_1
diff --git a/ubi-utils/old-tools/scripts/f64_nor_sample.cfg b/ubi-utils/old-tools/scripts/f64_nor_sample.cfg
new file mode 100644
index 0000000..889d4c2
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/f64_nor_sample.cfg
@@ -0,0 +1,39 @@
+[targets]
+complete=ipl,spl,bootenv,kernel,rootfs
+bootcode=spl,bootenv
+rootfs=rootfs
+
+# Build sections
+[ipl]
+image=ipl.bin
+raw_starts=0x02FE0000, 0x03FE0000
+raw_total_size=128kiB
+
+[spl]
+image=u-boot.bin
+ubi_ids=2,3
+ubi_size=2MiB
+ubi_type=static
+ubi_names=spl_0,spl_1
+
+[bootenv]
+bootenv_file=bootenv_complete.txt
+ubi_ids=4,5
+ubi_size=128kiB
+ubi_type=static
+ubi_names=bootenv_0,bootenv_1
+
+[kernel]
+image=vmlinux.bin
+ubi_ids=6,7
+ubi_size=6MiB
+ubi_type=static
+ubi_names=kernel_0,kernel_1
+
+[rootfs]
+image=rootfs.bin
+ubi_ids=8,9
+ubi_alignment=2kiB
+ubi_size=16128kiB
+ubi_type=dynamic
+ubi_names=rootfs_0,rootfs_1
diff --git a/ubi-utils/old-tools/scripts/inject_biterror.pl b/ubi-utils/old-tools/scripts/inject_biterror.pl
new file mode 100644
index 0000000..b4a862a
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/inject_biterror.pl
@@ -0,0 +1,94 @@
+#!/usr/bin/perl -w
+#
+# 2007 Frank Haverkamp <haver@vnet.ibm.com>
+#
+# Program for bit-error injection. I am sure that perl experts do it
+# in 1 line. Please let me know how it is done right ;-).
+#
+
+use strict;
+use warnings;
+use Getopt::Long;
+use Pod::Usage;
+
+my $i;
+my $help;
+my $result;
+my $offset = 0;
+my $bitmask = 0x01;
+my $in = "input.mif";
+my $out = "output.mif";
+
+$result = GetOptions ("offset=i"  => \$offset,    # numeric
+		      "bitmask=o" => \$bitmask,   # numeric
+		      "input=s"	  => \$in,	  # string
+		      "output=s"  => \$out,       # string
+		      "help|?"    => \$help) or pod2usage(2);
+
+pod2usage(1) if $help;
+
+my $buf;
+
+open(my $in_fh, "<", $in)
+  or die "Cannot open file $in: $!";
+binmode $in_fh;
+
+open(my $out_fh, ">", $out) or
+  die "Cannot open file $out: $!";
+binmode $out_fh;
+
+$i = 0;
+while (sysread($in_fh, $buf, 1)) {
+
+	$buf = pack('C', unpack('C', $buf) ^ $bitmask) if ($i == $offset);
+	syswrite($out_fh, $buf, 1) or
+	  die "Cannot write to offset $offset: $!";
+	$i++;
+}
+
+close $in_fh;
+close $out_fh;
+
+__END__
+
+=head1 NAME
+
+inject_biterrors.pl
+
+=head1 SYNOPSIS
+
+inject_biterror.pl [options]
+
+=head1 OPTIONS
+
+=over 8
+
+=item B<--help>
+
+Print a brief help message and exits.
+
+=item B<--offset>=I<offset>
+
+Byte-offset where bit-error should be injected.
+
+=item B<--bitmask>=I<bitmask>
+
+Bit-mask where to inject errors in the byte.
+
+=item B<--input>=I<input-file>
+
+Input file.
+
+=item B<--output>=I<output-file>
+
+Output file.
+
+=back
+
+=head1 DESCRIPTION
+
+B<inject_biterrors.pl> will read the given input file and inject
+biterrors at the I<offset> specified. The location of the biterrors
+are defined by the I<bitmask> parameter.
+
+=cut
diff --git a/ubi-utils/old-tools/scripts/jffs2_test.sh b/ubi-utils/old-tools/scripts/jffs2_test.sh
new file mode 100755
index 0000000..0cc9f0c
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/jffs2_test.sh
@@ -0,0 +1,91 @@
+#!/bin/sh
+#
+# Testcase for JFFS2 verification. We do not want to see any
+# kernel errors occuring when this is executed.
+#
+#
+# To have a standardized output I define the following function to be
+# used when a test was ok or when it failed.
+#
+failed ()
+{
+    echo "FAILED"
+}
+
+passed ()
+{
+    echo "PASSED"
+}
+
+#
+# Print sucess message. Consider to exit with zero as return code.
+#
+exit_success ()
+{
+    echo "SUCCESS"
+    exit 0
+}
+
+#
+# Print failure message. Consider to exit with non zero return code.
+#
+exit_failure ()
+{
+    echo "FAILED"
+    exit 1
+}
+
+echo "***********************************************************************"
+echo "*        jffs2 testing ...                                            *"
+echo "***********************************************************************"
+
+ulimit -c unlimited
+
+for i in `seq 5000`; do
+    echo "Testing $i byte (dd if=/dev/urandom of=foo bs=$i count=1) ... "
+    dd if=/dev/urandom of=test.bin bs=$i count=1;
+    if [ $? -ne "0" ] ; then
+        exit_failure
+    fi
+    passed
+
+    echo "Copy to different file ... "
+    dd if=test.bin of=new.bin bs=$i count=1;
+    if [ $? -ne "0" ] ; then
+        exit_failure
+    fi
+    passed
+
+    echo "Comparing files ... "
+    cmp test.bin new.bin
+    dd if=test.bin of=new.bin bs=$i count=1;
+    if [ $? -ne "0" ] ; then
+        exit_failure
+    fi
+    passed
+done
+
+for i in `seq 5000`; do
+    echo "Testing $i byte (dd if=/dev/urandom of=foo bs=$i count=1) ... "
+    dd if=/dev/urandom of=foo bs=$i count=1;
+    if [ $? -ne "0" ] ; then
+        exit_failure
+    fi
+    passed
+done
+
+for i in `seq 5000`; do 
+    echo "Testing $i byte (dd if=/dev/zero of=foo bs=$i count=1) ... "
+    dd if=/dev/zero of=foo bs=$i count=1;
+    if [ $? -ne "0" ] ; then
+        exit_failure
+    fi
+    passed
+done
+
+echo "***********************************************************************"
+echo "*               Congratulations, no errors found!                     *"
+echo "*              Have fun with your cool JFFS2 using system!            *"
+echo "***********************************************************************"
+
+exit_success
diff --git a/ubi-utils/old-tools/scripts/mkdevs.pl b/ubi-utils/old-tools/scripts/mkdevs.pl
new file mode 100755
index 0000000..f0fd464
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/mkdevs.pl
@@ -0,0 +1,32 @@
+#!/usr/bin/perl -w
+
+#
+# Author: Artem B. Bityutskiy <dedekind@oktetlabs.ru>
+#
+# A small scrip which creates UBI device nodes in /dev. UBI allocates
+# major number dynamically, so the script looks at /proc/devices to find
+# out UBI's major number.
+#
+
+
+my $proc = '/proc/devices';
+my $regexp = '(\d+) (ubi\d+)$';
+
+
+open FILE, "<", $proc or die "Cannot open $proc file: $!\n";
+my @file = <FILE>;
+close FILE;
+
+foreach (@file) {
+	next if not m/$regexp/g;
+	print "found $2\n";
+
+	system("rm -rf /dev/$2");
+	system("mknod /dev/$2 c $1 0");
+
+	for (my $i = 0; $i < 128; $i += 1) {
+		system("rm -rf /dev/$2_$i");
+		my $j = $i + 1;
+		system("mknod /dev/$2_$i c $1 $j");
+	}
+}
diff --git a/ubi-utils/old-tools/scripts/mkpfi b/ubi-utils/old-tools/scripts/mkpfi
new file mode 100644
index 0000000..2cce587
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/mkpfi
@@ -0,0 +1,723 @@
+#!/usr/bin/perl
+#
+# Copyright (c) International Business Machines Corp., 2006
+#
+# 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.
+#
+
+#
+# mkpfi
+#
+# This perl program is assembles PFI files from a config file.
+#
+# Author: Oliver Lohmann (oliloh@de.ibm.com)
+#
+use warnings;
+use strict;
+use lib "/usr/lib/perl5"; # Please change this path as you need it, or
+			  # make a proposal how this could be done
+			  # nicer.
+use Getopt::Long;
+use Pod::Usage;
+use Config::IniFiles;
+use File::Temp;
+
+# ----------------------------------------------------------------------------
+# Versions
+our $version : unique = "0.1";
+our $pfi_version : unique = "0x1";
+
+# ----------------------------------------------------------------------------
+# Globals
+my $verbose = 0;
+my $cfg;
+
+my %opts = ();
+my %files = (config => "");
+my @tmp_files;
+
+my %tools = (ubicrc32 => "ubicrc32");
+
+# ----------------------------------------------------------------------------
+# Processing the input sections
+#
+# The idea is to combine each section entry with a function
+# in order to allow some kind of preprocessing for the values
+# before they are written into the PFI file.
+# This is especially useful to be more verbose and
+# user-friendly in the layout file.
+#
+# All key-function hashes are applied after the general
+# validation of the configuration file.
+# If any mandatory key is missing in a section the user
+# will be informed and the PFI creation process is aborted.
+#
+# Default keys will be checked for their presence inside the config
+# file. If they are missing, they will be generated with appr. values.
+
+# Mandatory keys for UBI volumes.
+my %ubi_keys = ("ubi_ids"       => \&check_id_list,
+		"ubi_size"      => \&replace_num,
+		"ubi_type"      => \&replace_type,
+		"ubi_names"     => \&remove_spaces,
+		"ubi_alignment" => \&replace_num);
+
+# Mandatory keys for RAW sections.
+my %raw_keys = ("raw_starts"     => \&expand_starts,
+		"raw_total_size" => \&replace_num);
+
+# Common default keys for documentation and control purposes.
+my %common_keys = ("flags" => \&replace_num,
+		   "label" => \&do_nothing);
+
+# Define any defaults here. Values which maintained in this default
+# region need not to be specified by the user explicitly.
+my %def_ubi_keys      = ("ubi_alignment" => [\&set_default, "0x1"]);
+my %def_raw_keys      = ();
+my %def_common_keys   = ("flags"	 => [\&set_default, "0x0"],
+			 "label"	 => [\&generate_label, ""]);
+
+# ----------------------------------------------------------------------------
+# Input keys, actually the path to the input data.
+
+my %input_keys = ("image" => \&do_nothing);
+
+# Placeholder keys allow the replacement via a special
+# purpose function. E.g. the bootenv_file key will be used
+# to generate bootenv binary data from an text file and
+# replace the bootenv_file key with an image key to handle it
+# in the same way in the further creation process.
+my %input_placeholder_keys = ("bootenv_file" => \&create_bootenv_image);
+
+# ----------------------------------------------------------------------------
+# Helper
+
+# @brief Get current time string.
+sub get_date {
+	my $tmp = scalar localtime;
+	$tmp =~ s/ /_/g;
+	return $tmp;
+}
+
+# @brief Print an info message to stdout.
+sub INFO($) {
+	my $str = shift;
+
+	if (!$verbose) {
+		return;
+	}
+
+	print STDOUT $str;
+}
+
+# @brief Print an error message to stderr.
+sub ERR($) {
+	my $str = shift;
+	print STDERR $str;
+}
+
+# @brief Print a warning message to stderr.
+sub WARN($) {
+	my $str = shift;
+	print STDERR $str;
+}
+
+sub parse_command_line($) {
+	my $opt = shift;
+	my $result = GetOptions( "help"	     => \$$opt{'help'},
+				 "man"	     => \$$opt{'man'},
+				 "config=s"  => \$$opt{'config'},
+				 "verbose"   => \$$opt{'verbose'},
+			       ) or pod2usage(2);
+	pod2usage(1) if defined ($$opt{help});
+	pod2usage(-verbose => 2) if defined ($$opt{man});
+
+	$verbose = $$opt{verbose} if defined $$opt{verbose};
+
+	if (!defined $$opt{config}) {
+		ERR("[ ERROR: No config file specified. Aborting...\n");
+		exit 1;
+	}
+
+}
+
+# @brief Check if all needed tools are in PATH.
+sub check_tools {
+	my $err = 0;
+	my $key;
+
+	foreach $key (keys %tools) {
+		if (`which $tools{$key}` eq "") {
+			ERR("\n") if ($err == 0);
+			ERR("! Please add the tool \'$tools{$key}\' " .
+				"to your path!\n");
+			$err = 1;
+		}
+	}
+	die "[ ERROR: Did not find all needed tools!\n" if $err;
+}
+
+sub open_cfg_file($) {
+	my $fname = shift;
+	my $res = new Config::IniFiles( -file => $fname );
+
+	die "[ ERROR: Cannot load your config file!\n" if (!defined $res);
+	return $res;
+}
+
+sub set_default($$$$) {
+	my ($cfg, $section, $parameter, $def_value) = @_;
+	$cfg->newval($section, $parameter, $def_value);
+	return;
+}
+
+sub generate_label($$$$) {
+	my ($cfg, $section, $parameter, $def_value) = @_;
+	my $new_label = $def_value . $section;
+	$new_label .= "_" . get_date;
+	$cfg->newval($section, $parameter, $new_label);
+	return;
+}
+
+# @brief   Converts any num to a unified hex string, i.e the resulting value
+#	   always starts with "0x" and is aligned to 8 hexdigits.
+# @return  Returns 0 on success, otherwise an error occured.
+#
+sub any_num_to_hex($$) {
+	my $val = shift;
+	my $res = shift;
+
+	# M(iB)
+	if ($val =~ m/([0-9]+)[Mm][i]?[Bb]?/g) {
+		$$res = sprintf("0x%08x", $1 * 1024 * 1024);
+	}
+	# k(iB)
+	elsif ($val =~ m/([0-9]+)[kK][i]?[Bb]?/g) {
+		$$res = sprintf("0x%08x", $1 * 1024);
+	}
+	# hex
+	elsif ($val =~ m/0x?([0-9a-fA-F]+)/g) {
+		$$res = sprintf("0x%08x", hex $1);
+	}
+	# decimal
+	elsif ($val =~ m/^([0-9]+)$/g) {
+		$$res = sprintf("0x%08x", $1);
+	}
+	else {
+		$$res = "";
+		return -1;
+	}
+
+	return 0;
+}
+
+sub remove_spaces($$$) {
+	my ($cfg, $section, $parameter) = @_;
+	my ($start, @starts, @new_starts);
+	my $val = $cfg->val($section, $parameter);
+	my $res;
+
+	$val =~ s/ //g; # spaces
+	$cfg->newval($section, $parameter, $val);
+}
+
+sub expand_starts($$$) {
+	my ($cfg, $section, $parameter) = @_;
+	my ($start, @starts, @new_starts);
+	my $val = $cfg->val($section, $parameter);
+	my $res;
+
+	$val =~ s/ //g; # spaces
+	@starts = split(/,/, $val);
+
+	foreach $start (@starts) {
+		if (any_num_to_hex($start, \$res) != 0) {
+			ERR("[ ERROR: [$section]\n");
+			ERR("[        Expecting a list of numeric " .
+			    "values for parameter: $parameter\n");
+			exit 1;
+		}
+		push (@new_starts, $res);
+	}
+	$res = join(',', @starts);
+
+	$cfg->newval($section, $parameter, $res);
+}
+
+sub check_id_list($$$) {
+	my ($cfg, $section, $parameter) = @_;
+	my $val = $cfg->val($section, $parameter);
+	my $res;
+
+	if (!($val =~ m/^[0-9]+[,0-9]*/)) {
+		ERR("[ ERROR: Syntax error in 'ubi_ids' in " .
+		    "section '$section': $val\n");
+			ERR("[ Aborting... ");
+			exit 1;
+	}
+}
+
+sub replace_type($$$) {
+	my ($cfg, $section, $parameter) = @_;
+	my $val = $cfg->val($section, $parameter);
+	my $res;
+
+	$res = lc($val);
+	grep {$res eq $_} ('static', 'dynamic')
+	    or die "[ ERROR: Unknown UBI Volume Type in " .
+	    "section '$section': $val\n";
+
+	$cfg->newval($section, $parameter, $res);
+}
+
+
+sub replace_num($$$) {
+	my ($cfg, $section, $parameter) = @_;
+	my $val = $cfg->val($section, $parameter);
+	my $res = "";
+
+	if (any_num_to_hex($val, \$res) != 0) {
+		ERR("[ ERROR: [$section]\n");
+		ERR("[        Expecting a numeric value " .
+		    "for parameter: $parameter\n");
+		exit 1;
+	}
+	$cfg->newval($section, $parameter, $res);
+}
+
+sub do_nothing($$$) {
+	my ($cfg, $section, $parameter) = @_;
+	return;
+}
+
+sub bootenv_sanity_check($) {
+	my $env = shift;	# hash array containing bootenv
+	my %pdd = ();
+
+	defined($$env{'pdd'}) or return "'pdd' not defined";
+	foreach (split /,/, $$env{'pdd'}) {
+		defined($$env{$_}) or return "undefined '$_' in pdd";
+		$pdd{$_} = 1;
+	}
+
+	defined $$env{'pdd_preserve'} or
+		return "";
+	foreach (split /,/, $$env{'pdd_preserve'}) {
+		defined($pdd{$_})
+			or return "pdd_preserve field '$_' not in pdd";
+	}
+	return "";
+}
+
+sub create_bootenv_image($$$) {
+	my ($cfg, $section, $parameter) = @_;
+	my $txt_fn = $cfg->val($section, "bootenv_file");
+	my $in;
+
+	my %value = ();
+	my @key = ();
+
+	open $in, "<", $txt_fn
+		or die "[ ERROR: can't open bootenv file '$txt_fn'.\n";
+	while (<$in>) {
+		next if (/^\s*(\#.*)?$/); # Skip comments/whitespace.
+
+		if (/^(\S+?)\+\=(.*)$/) {
+			defined($value{$1}) or
+				die "$txt_fn:$.: error: appending to" .
+					" non-existent '$1'\n";
+			$value{$1} .= $2;
+		} elsif (/^(\S+?)\=(.*)$/) {
+			not defined($value{$1}) or
+				die "$txt_fn:$.: error: trying to" .
+					" redefine '$1'\n";
+			push @key, $1;
+			$value{$1} = $2;
+		} else {
+			die "$txt_fn:$.: error: unrecognized syntax\n";
+		}
+	}
+	close $in;
+
+	$_ = &bootenv_sanity_check(\%value)
+		and die "$txt_fn: error: $_\n";
+
+	my $tmp_file = new File::Temp();
+	push (@tmp_files, $tmp_file);
+
+	foreach (@key) {
+		print $tmp_file "$_=", $value{$_}, "\0";
+	}
+	close $tmp_file;
+
+	$cfg->newval($section, "image", $tmp_file-> filename);
+}
+
+sub process_keys($$$) {
+	my ($cfg, $section, $keys) = @_;
+	my @parameters = $cfg->Parameters($section);
+	my $i;
+
+	for ($i = 0 ; $i < scalar(@parameters) ; $i++ ) {
+		if (defined($$keys{$parameters[$i]})) {
+			$$keys{$parameters[$i]}->($cfg, $section,
+					$parameters[$i]);
+		}
+	}
+
+}
+
+sub is_in_keylist($$) {
+	my ($key, $keys) = @_;
+	my $i;
+
+	for ($i = 0; $i < scalar(@$keys); $i++) {
+		if ($$keys[$i] eq $key) {
+			return 1;
+		}
+	}
+
+	return 0;
+}
+
+sub check_default_keys($$$) {
+	my ($cfg, $section, $keys) = @_;
+	my @parameters = $cfg->Parameters($section);
+	my $key;
+
+	foreach $key (keys %$keys) {
+		if (!is_in_keylist($key, \@parameters)) {
+			$$keys{$key}[0]->
+				($cfg, $section, $key, $$keys{$key}[1]);
+		}
+	}
+
+}
+
+
+
+sub check_keys($$$) {
+	my ($cfg, $section, $keys) = @_;
+	my @parameters = $cfg->Parameters($section);
+	my ($i, $key, $err);
+
+	$err = 0;
+	for ($i = 0 ; $i < scalar(@$keys) ; $i++ ) {
+		if (!is_in_keylist($$keys[$i], \@parameters)) {
+			ERR("[ ERROR: [$section]\n") if $err == 0;
+			$err = 1;
+			ERR("[        Missing key '$$keys[$i]'\n");
+		}
+	}
+
+	if ($err) {
+		ERR("[ Aborting...\n");
+		exit 1;
+	}
+}
+
+sub push_pfi_data($$$$$) {
+	my ($cfg, $section, $pfi_infos, $keys, $mode) = @_;
+	my ($tmp, $i, $hdr);
+
+	my %pfi_info = ();
+	$pfi_info{'mode'} = $mode;
+	$pfi_info{'image'} = $cfg->val($section, "image");
+
+	# Build the PFI header
+	$hdr  = sprintf("PFI!\n");
+	$hdr .= sprintf("version=0x%08x\n", hex $pfi_version);
+	$hdr .= sprintf("mode=$mode\n");
+
+	# calculate the size of the binary data part
+	$tmp = -s $cfg->val($section, "image");
+	if (!defined $tmp) {
+		ERR("[ ERROR: [$section]\n");
+		ERR("[        Missing input image: "
+				. $cfg->val($section, "image") . "\n");
+		exit 1;
+	}
+	# Check for the image to fit into the given space
+	my $quota;
+	if ($mode eq 'raw') {
+		$quota = oct $cfg->val($section, "raw_total_size");
+	} elsif ($mode eq 'ubi') {
+		$quota = oct $cfg->val($section, "ubi_size");
+	}
+	$tmp <= $quota
+		or die "[ERROR: image file too big: " .
+		$cfg->val($section, "image") . "\n";
+	$pfi_info{'size'} = $tmp;
+
+	$hdr .= sprintf("size=0x%08x\n", $tmp);
+
+	my $img_file = $cfg->val($section, "image");
+	my $crc32 = `$tools{'ubicrc32'} $img_file 2>&1`;
+	if (any_num_to_hex($crc32, \$tmp) != 0) {
+		die "[ ERROR: $tools{'ubicrc32'} returned with errors";
+	}
+	$hdr .= sprintf("crc=$tmp\n");
+
+
+	# Process all remaining keys
+	for ($i = 0; $i < scalar (@$keys); $i++) {
+		if ($$keys[$i] eq "image") { # special case image input file
+			if (! -e ($tmp = $cfg->val($section, "image"))) {
+				ERR("[ ERROR: [$section]\n");
+				ERR("[        Cannot find input file $tmp\n");
+				exit 1;
+			}
+			next;
+		}
+		$hdr .= sprintf("%s=%s\n", $$keys[$i],
+				$cfg->val($section, $$keys[$i]));
+	}
+
+	$hdr .= sprintf("\n"); # end marker for PFI-header
+
+	$pfi_info{'header'} = $hdr;
+
+	# store in the header list
+	push @$pfi_infos, \%pfi_info;
+}
+
+sub process_section($$$$$$) {
+	my ($cfg, $section, $pfi_infos, $custom_keys,
+			$def_custom_keys, $mode) = @_;
+	my @keys = (keys %common_keys, keys %$custom_keys);
+	my @complete_keys = (@keys, keys %input_keys);
+
+	# set defaults if necessary
+	check_default_keys($cfg, $section, $def_custom_keys);
+	check_default_keys($cfg, $section, \%def_common_keys);
+
+	# check for placeholders...
+	process_keys($cfg, $section, \%input_placeholder_keys);
+
+	# VALIDATE layout.cfg entries
+	check_keys($cfg, $section, \@complete_keys);
+
+	# execute linked functions (if any)
+	process_keys($cfg, $section, \%common_keys);
+	process_keys($cfg, $section, $custom_keys);
+
+	push_pfi_data($cfg, $section, $pfi_infos, \@keys, $mode);
+}
+
+sub get_section_info($$) {
+	my ($cfg, $section) = @_;
+	my @parameters = $cfg->Parameters($section);
+	my ($ubi, $raw, $i, @res);
+
+	$ubi = $raw = 0;
+	for ($i = 0 ; $i < scalar(@parameters) ; $i++ ) {
+		if ($parameters[$i] =~ m/ubi_/gi) {
+			$ubi = 1;
+			@res = (\%ubi_keys, \%def_ubi_keys, "ubi");
+		}
+		if ($parameters[$i] =~ m/raw_/gi) {
+			$raw = 1;
+			@res = (\%raw_keys, \%def_raw_keys, "raw");
+		}
+	}
+
+	if (($ubi + $raw) != 1)	{ # double definition in section
+		ERR("[ ERROR: Layout error in section '$section'\n");
+		exit 1;
+	}
+
+	return @res;
+}
+
+sub mk_target_list($$) {
+	my $val = shift;
+	my $tmp = shift;
+	my $complete = 0;
+
+	if ($val =~ m/\((.*)\)/g) {
+		$val = $1;
+		$complete = 1;
+	}
+	$val =~ s/ //g; # spaces
+
+	@$tmp = split(/,/, $val);
+
+	return $complete;
+}
+
+sub copy_bytes($$$) {
+	my ($in, $out, $to_copy) = @_;
+
+	while ($to_copy) {
+		my $buf;
+		my $bufsize = 1024*1024;
+
+		$bufsize < $to_copy or $bufsize = $to_copy;
+		read($in, $buf, $bufsize) == $bufsize
+			or die "[ ERROR: Image file shrunk during operation\n";
+		print $out $buf;
+		$to_copy -= $bufsize;
+	}
+}
+
+sub write_target($$) {
+	my ($pfi_infos, $target) = @_;
+	my ($pfi_info);
+
+	INFO("[ Writting target pfi file: '$target.pfi'...\n");
+	if (-e "$target.pfi") {
+		WARN("! Replaced old pfi...\n");
+		`rm -f $target.pfi`;
+	}
+	open(FILE, ">", "$target.pfi")
+		or die "[ ERROR: Cannot create output file: $target.pfi\n";
+	binmode(FILE);
+
+	# @FIXME sort by mode (first raw, then ubi)
+	# Currently this ordering is based on a string comparism. :-)
+	@$pfi_infos = sort {(lc $$a{'mode'}) cmp (lc $$b{'mode'})} @$pfi_infos;
+
+	# Print all headers first
+	foreach $pfi_info (@$pfi_infos) {
+		print FILE $$pfi_info{'header'};
+
+	}
+	# Print the linked data sections
+	print FILE "DATA\n";
+	foreach $pfi_info (@$pfi_infos) {
+		open(IMAGE, "<", $$pfi_info{'image'})
+				or die "[ ERROR: Cannot open input image: " .
+				"$$pfi_info{'image'}" . "\n";
+		binmode(IMAGE);
+		&copy_bytes(\*IMAGE, \*FILE, $$pfi_info{'size'});
+		close(IMAGE) or die "[ ERROR: Cannot close input image: " .
+				"$$pfi_info{'image'}" . "\n";
+	}
+	close(FILE) or die "[ ERROR: Cannot close output file: $target.pfi\n";
+}
+
+sub process_config($) {
+	my $cfg = shift;
+	my @sections = $cfg->Sections;
+	my ($i, $j, $keylist, $def_keylist, $mode, $tmp,
+			@tlist, $complete,@pfi_infos);
+
+	my @parameters = $cfg->Parameters("targets") or
+		die "[ ERROR: Config file has no 'targets' section!\n";
+
+	for ($i = 0 ; $i < scalar(@parameters) ; $i++ ) {
+		INFO("[ Processing target '$parameters[$i]'...\n");
+		@pfi_infos = ();
+
+		# get a list of subtargets
+		$complete = mk_target_list($cfg->val("targets",
+					$parameters[$i]), \@tlist);
+		# build all subtargets
+		for ($j = 0 ; $j < scalar(@tlist) ; $j++ ) {
+			($keylist, $def_keylist, $mode)
+				= get_section_info($cfg, $tlist[$j]);
+			process_section($cfg, $tlist[$j],
+					\@pfi_infos,
+					$keylist, $def_keylist, $mode);
+		}
+
+		write_target(\@pfi_infos, $parameters[$i]);
+	}
+
+	INFO("[ Success.\n");
+
+
+}
+
+sub clear_files() {
+	# @FIXME:
+	# Works implicitly and Fedora seems to have removed
+	# the cleanup call. Thus for now, inactive.
+	# File::Temp::cleanup();
+}
+
+require 5.008_000;		# Tested with version 5.8.0.
+select STDOUT; $| = 1;		# make STDOUT output unbuffered
+select STDERR; $| = 1;		# make STDERR output unbuffered
+
+parse_command_line(\%opts);
+check_tools;
+$cfg = open_cfg_file($opts{config});
+process_config($cfg);
+clear_files;
+
+__END__
+
+
+=head1 NAME
+
+mkpfi - Using GetOpt::Long, Pod::Usage, Config::IniFiles
+
+
+=head1 SYNOPSIS
+
+mkpfi  [OPTIONS ...]
+
+
+	OPTION
+
+	[--config] [--help] [--man]
+
+
+=head1 ABSTRACT
+
+Perl script for generating pdd pfi files from given config files.
+
+=head1 OPTIONS
+
+=over
+
+=item B<--help>
+
+Print out brief help message.
+
+=item B<--usage>
+
+Print usage.
+
+=item B<--config>
+
+Config input file.
+
+=item B<--man>
+
+Print manual page, same as 'perldoc mkpfi'.
+
+=item B<--verbose>
+
+Be verbose!
+
+=back
+
+=head1 BUGS
+
+Report via MTD mailing list
+
+
+=head1 SEE ALSO
+
+http://www.linux-mtd.infradead.org/
+
+
+=head1 AUTHOR
+
+Oliver Lohmann (oliloh@de.ibm.com)
+
+=cut
diff --git a/ubi-utils/old-tools/scripts/pdd.txt b/ubi-utils/old-tools/scripts/pdd.txt
new file mode 100644
index 0000000..a3ad915
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/pdd.txt
@@ -0,0 +1,16 @@
+pdd=flash_type,flash_size,flash_eraseblock_size,flash_page_size,card_serialnumber,card_type,ethaddr,eth1addr,eth0,eth1,total,card_hardwarelevel
+pdd_preserve=ethaddr,eth1addr,card_serialnumber
+# To be personalized
+ethaddr=00:04:34:56:78:9A
+eth1addr=00:04:34:56:78:9B
+card_serialnumber=SN0
+# Static for this card type
+total=102M
+card_type=nand_driven_testcard
+card_hardwarelevel=0
+eth0=bcm5222,eth0,0
+eth1=bcm5222,eth0,1
+flash_type=NAND
+flash_size=0x08000000
+flash_eraseblock_size=0x00020000
+flash_page_size=0x00000800
diff --git a/ubi-utils/old-tools/scripts/run_all.sh b/ubi-utils/old-tools/scripts/run_all.sh
new file mode 100755
index 0000000..040bcbd
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/run_all.sh
@@ -0,0 +1,101 @@
+#!/bin/sh
+
+exit_success ()
+{
+	echo "UBI Utils Test Scripts - SUCCESS!"
+	exit 0
+}
+
+exit_failure ()
+{
+	echo $1
+	echo "UBI Utils Test Scripts - FAILED!"
+	exit 1
+}
+
+echo UBI Utils Test Scripts
+
+devno=$1
+logfile=temp-test-log.txt
+
+if test -z "$devno";
+then
+	echo "Usage is $0 <mtd device number>"
+	exit 1
+fi
+
+cwd=`pwd` || exit_failure "pwd failed"
+
+log="${cwd}/${logfile}"
+
+PATH=$PATH:$cwd:..
+
+cat /dev/null > $log || exit_failure "Failed to create $log"
+
+echo "Setting up for jffs2_test.sh" | tee -a $log
+
+avail=`cat /sys/class/ubi/ubi${devno}/avail_eraseblocks`
+size=`cat /sys/class/ubi/ubi${devno}/eraseblock_size`
+
+bytes=`expr $avail \* $size`
+
+ubimkvol -d$devno -s$bytes -n0 -Njtstvol || exit_failure "ubimkvol failed"
+
+mkdir -p /mnt/test_file_system || exit_failure "mkdir failed"
+
+mtd=`cat /proc/mtd | grep jtstvol | cut -d: -f1`
+
+if test -z "$mtd";
+then
+	exit_failure "mtd device not found"
+fi
+
+mount -t jffs2 $mtd /mnt/test_file_system || exit_failure "mount failed"
+
+cd /mnt/test_file_system || exit_failure "cd failed"
+
+echo Running jffs2_test.sh | tee -a $log
+
+jffs2_test.sh >> $log 2>&1 || exit_failure "jffs2_test.sh failed"
+
+rm -f *
+
+cd $cwd || exit_failure "cd failed"
+
+umount /mnt/test_file_system || exit_failure "umount failed"
+
+ubirmvol -d$devno -n0 || exit_failure "ubirmvol failed"
+
+major=`cat /sys/class/ubi/ubi${devno}/dev | cut -d: -f1`
+
+for minor in `seq 0 32`; do
+	if test ! -e /dev/ubi${devno}_$minor ;
+	then
+		mknod /dev/ubi${devno}_$minor c $major $(($minor + 1))
+	fi
+done
+
+rm -f testdata.bin readdata.bin
+
+echo Running ubi_jffs2_test.sh | tee -a $log
+
+ubi_jffs2_test.sh >> $log 2>&1 || exit_failure "ubi_jffs2_test.sh failed"
+
+echo Running ubi_test.sh | tee -a $log
+
+ubi_test.sh >> $log 2>&1 || exit_failure "ubi_test.sh failed"
+
+for minor in `seq 0 32`; do
+	if test -e /sys/class/ubi/ubi${devno}/$minor;
+	then
+		ubirmvol -d$devno -n$minor || exit_failure "ubirmvol failed"
+	fi
+done
+
+echo Running ubi_tools_test.sh | tee -a $log
+
+ubi_tools_test.sh >> $log 2>&1 || exit_failure "ubi_tools_test failed"
+
+rm -f $log
+
+exit_success
diff --git a/ubi-utils/old-tools/scripts/test.cfg b/ubi-utils/old-tools/scripts/test.cfg
new file mode 100644
index 0000000..0b5ec48
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/test.cfg
@@ -0,0 +1,23 @@
+[targets]
+test_complete=spl,kernel,rootfs
+
+[spl]
+image=test_u-boot.bin
+ubi_ids=10,11
+ubi_size=1MiB 
+ubi_type=static
+ubi_names=test_spl_0,test_spl_1
+
+[kernel]
+image=test_vmlinux.bin
+ubi_ids=12,13
+ubi_size=2MiB 
+ubi_type=static
+ubi_names=test_kernel_0,test_kernel_1
+
+[rootfs]
+image=test_rootfs.bin
+ubi_ids=14,15
+ubi_size=2MiB 
+ubi_type=dynamic
+ubi_names=test_rootfs_0,test_rootfs_1
diff --git a/ubi-utils/old-tools/scripts/ubi_test.sh b/ubi-utils/old-tools/scripts/ubi_test.sh
new file mode 100755
index 0000000..73e4b19
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/ubi_test.sh
@@ -0,0 +1,328 @@
+#!/bin/sh
+#
+# UBI Volume creation/deletion/write/read test script
+#
+# Written in shell language to reduce dependencies to more sophisticated 
+# interpreters, which may not be available on some stupid platforms.
+#
+# Author: Frank Haverkamp <haver@vnet.ibm.com>
+#
+# 1.0 Initial version
+# 1.1 Use ubiupdatevol instead of ubiwritevol
+#
+
+VERSION="1.1"
+
+export PATH=$PATH:~/bin:/usr/local/bin:/home/dedekind/work/prj/ubi/tools/flashutils/bin/
+
+UBIMKVOL=ubimkvol
+UBIRMVOL=ubirmvol
+UBIUPDATEVOL=ubiupdatevol
+
+# 128 KiB 131072
+# 256 KiB 262144
+# 512 KiB 524288
+
+SIZE_512K=524288
+SIZE_1M=1310720
+
+SELF=$0
+MINVOL=10
+MAXVOL=12
+
+#
+# To have a standardized output I define the following function to be
+# used when a test was ok or when it failed.
+#
+failed () 
+{
+    echo "FAILED"
+}
+
+passed ()
+{
+    echo "PASSED"
+}
+
+#
+# Print sucess message. Consider to exit with zero as return code.
+#
+exit_success ()
+{
+    echo "SUCCESS"
+    exit 0
+}
+
+#
+# Print failure message. Consider to exit with non zero return code.
+#
+exit_failure ()
+{
+    echo "FAILED"
+    exit 1
+}
+
+###############################################################################
+#
+# START
+#
+###############################################################################
+
+fix_sysfs_issue ()
+{
+    echo -n "*** Fixing the sysfs issue with the /dev nodes ... "
+
+    minor=0
+    major=`grep ubi0 /proc/devices | sed -e 's/\(.*\) ubi0/\1/'`
+
+    rm -rf /dev/ubi0
+    mknod /dev/ubi0 c $major 0
+
+    for minor in `seq 0 $MAXVOL`; do
+	### echo " mknod /dev/ubi0_$minor c $major $(($minor + 1))"
+        rm -rf /dev/ubi0_$minor
+        mknod /dev/ubi0_$minor c $major $(($minor + 1))
+    done
+    passed
+}
+
+# delete_volume - Delete a volume. If it does not exist, do not try
+#                 to delete it.
+# @id:     volume id
+#
+delete_volume ()
+{
+    volume=$1
+
+    ### FIXME broken sysfs!!!!
+    if [ -e /sys/class/ubi/$volume -o -e /sys/class/ubi/ubi0/$volume -o -e /sys/class/ubi/ubi0_$volume ]; then
+
+	echo -n "*** Truncate volume if it exists ... "
+	$UBIUPDATEVOL -d0 -n$volume -t
+	if [ $? -ne "0" ] ; then
+	    exit_failure
+	fi
+	passed
+
+	echo -n "*** Delete volume if it exists ... "
+	$UBIRMVOL -d0 -n$volume
+	if [ $? -ne "0" ] ; then
+	    exit_failure
+	fi
+	passed
+    fi
+}
+
+mkvol_rmvol_test ()
+{
+    type=$1
+
+### Test if volume delete on non-existing volumes fails nicely
+
+    for i in `seq $MINVOL $MAXVOL`; do
+	echo "*** Delete if exist or not $i ... "
+
+	delete_volume $i
+	passed
+    done
+
+### Now deleting volumes must fail
+
+    for i in `seq $MINVOL $MAXVOL`; do
+	echo "*** Trying to delete non existing UBI Volume $i ... "
+
+	$UBIRMVOL -d0 -n$i
+	if [ $? -eq "0" ] ; then
+	    exit_failure
+	fi
+	passed
+    done
+
+### Test if volume creation works ok
+
+    for i in `seq $MINVOL $MAXVOL`; do
+	echo "*** Creating UBI Volume $i ... "
+	echo "    $UBIMKVOL -d0 -n$i -t$type -NNEW$i -s $SIZE_512K"
+
+	$UBIMKVOL -d0 -n$i -t$type -N"NEW$i" -s $SIZE_512K
+	if [ $? -ne "0" ] ; then
+	    exit_failure
+	fi
+	passed
+    done
+
+### Now deleting volumes must be ok
+
+    for i in `seq $MINVOL $MAXVOL`; do
+	echo "*** Trying to delete UBI Volume $i ... "
+
+	$UBIRMVOL -d0 -n$i
+	if [ $? -ne "0" ] ; then
+	    exit_failure
+	fi
+	passed
+    done
+
+### Now allocate too large volume
+
+    echo -n "*** Try to create too large volume"
+    $UBIMKVOL -d0 -n$MINVOL -t$type -N"NEW$MINVOL" -s 800000000
+    if [ $? -eq "0" ] ; then
+	exit_failure
+    fi
+    passed
+}
+
+# writevol_test - Tests volume creation and writing data to it.
+#
+# @size:    Size of random data to write
+# @type:    Volume type static or dynamic
+#
+writevol_test ()
+{
+    size=$1
+    type=$2
+
+    echo "*** Write volume test with size $size"
+
+### Make sure that volume exist, delete existing volume, create new
+
+    delete_volume $MINVOL
+
+    echo -n "*** Try to create volume ... "
+    $UBIMKVOL -d0 -n$MINVOL -t$type -N"NEW$MINVOL" -s $SIZE_1M
+    if [ $? -ne "0" ] ; then
+	exit_failure
+    fi
+    passed
+    
+### Try to create same volume again
+    echo -n "*** Try to create some volume again, this must fail ... "
+    $UBIMKVOL -d0 -n$MINVOL -t$type -N"NEW$MINVOL" -s $SIZE_1M
+    if [ $? -eq "0" ] ; then
+	exit_failure
+    fi
+    passed
+    
+### Now create test data, write it, read it, compare it
+    echo -n "*** Create test data ... "
+    dd if=/dev/urandom of=testdata.bin bs=$size count=1
+    if [ $? -ne "0" ] ; then
+	exit_failure
+    fi
+    passed
+
+    echo "*** Now writing data to volume ... "
+    # sleep 5
+    ls -l testdata.bin
+    echo "    $UBIUPDATEVOL -d0 -n$MINVOL testdata.bin"
+    $UBIUPDATEVOL -d0 -n$MINVOL testdata.bin
+    if [ $? -ne "0" ] ; then
+	exit_failure
+    fi
+    passed
+
+    if [ $type = "static" ] ; then
+	echo "*** Download data with cat ... "
+	cat /dev/ubi0_$MINVOL > readdata.bin
+	if [ $? -ne "0" ] ; then
+	    exit_failure
+	fi
+	passed
+    else
+	echo "*** Download data with dd bs=1 ... "
+	dd if=/dev/ubi0_$MINVOL of=readdata.bin bs=$size count=1
+	if [ $? -ne "0" ] ; then
+	    exit_failure
+	fi
+	passed
+
+	# Size 1 does not work with this test ...
+	#
+	#echo "*** Download data with dd bs=$size ... "
+	#dd if=/dev/ubi0_$MINVOL of=readdata2.bin bs=$size count=1
+	#if [ $? -ne "0" ] ; then
+	#    exit_failure
+	#fi
+	#passed
+
+	#echo -n "*** Comparing data (1) ... "
+	#cmp readdata.bin readdata2.bin
+	#if [ $? -ne "0" ] ; then
+	#    exit_failure
+	#fi
+	#passed
+    fi
+
+    echo -n "*** Comparing data ... "
+    cmp readdata.bin testdata.bin
+    if [ $? -ne "0" ] ; then
+	exit_failure
+    fi
+    passed
+}
+
+echo "***********************************************************************"
+echo "*           UBI Testing starts now ...                                *"
+echo "*                                 Good luck!                          *"
+echo "***********************************************************************"
+
+# Set to zero if not running on example hardware
+grep ubi /proc/devices > /dev/null
+if [ $? -ne "0" ]; then
+    echo "No UBI found in /proc/devices! I am broken!"
+    exit_failure
+fi
+
+# Set to zero if not running on example hardware
+grep 1142 /proc/cpuinfo > /dev/null
+if [ $? -eq "0" ]; then
+    echo "Running on example hardware"
+    mount -o remount,rw / /
+    sleep 1
+    fix_sysfs_issue
+else
+    echo "Running on Artems hardware"
+fi
+
+echo "***********************************************************************"
+echo "*        mkvol/rmvol testing for static volumes ...                   *"
+echo "***********************************************************************"
+
+mkvol_rmvol_test static
+
+echo "***********************************************************************"
+echo "*        mkvol/rmvol testing for dynamic volumes ...                  *"
+echo "***********************************************************************"
+
+mkvol_rmvol_test dynamic
+
+echo "***********************************************************************"
+echo "*                write to static volumes ...                          *"
+echo "***********************************************************************"
+
+# 10 Erase blocks = (128 KiB - 64 * 2) * 10
+#                 = 1309440 bytes
+# 128 KiB 131072
+# 256 KiB 262144
+# 512 KiB 524288
+
+for size in 262144 131073 131072 2048 1 4096 12800 31313  ; do
+    writevol_test $size static
+done
+
+echo "***********************************************************************"
+echo "*                write to dynamic volumes ...                         *"
+echo "***********************************************************************"
+echo "VERSION: $VERSION"
+
+for size in 131073 131072 2048 1 4096 12800 31313 262144 ; do
+    writevol_test $size dynamic
+done
+
+echo "***********************************************************************"
+echo "*               Congratulations, no errors found!                     *"
+echo "*              Have fun with your cool UBI system!                    *"
+echo "***********************************************************************"
+
+exit_success
diff --git a/ubi-utils/old-tools/scripts/ubi_tools_test.sh b/ubi-utils/old-tools/scripts/ubi_tools_test.sh
new file mode 100755
index 0000000..7f121f1
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/ubi_tools_test.sh
@@ -0,0 +1,252 @@
+#!/bin/sh
+#
+# UBI Volume creation/deletion/write/read test script.
+# Uses our flash update tools and the associated toolchain for flash
+# image creation.
+#
+# Written in shell language to reduce dependencies to more sophisticated 
+# interpreters, which may not be available on some stupid platforms.
+#
+# Author: Frank Haverkamp <haver@vnet.ibm.com>
+#
+# 1.0 Initial version
+#
+
+VERSION="1.0"
+
+export PATH=$PATH:~/bin:/usr/local/bin:/home/dedekind/work/prj/ubi/tools/flashutils/bin/
+
+UBIMKVOL=ubimkvol
+UBIRMVOL=ubirmvol
+UBIWRITEVOL=ubiupdatevol
+PFIFLASH=pfiflash
+CMP=cmp
+
+MAXVOL=32
+
+test_pfi=test_complete.pfi
+real_pfi=example_complete.pfi
+
+# 128 KiB 131072
+# 256 KiB 262144
+# 512 KiB 524288
+
+#
+# To have a standardized output I define the following function to be
+# used when a test was ok or when it failed.
+#
+failed () 
+{
+    echo "FAILED"
+}
+
+passed ()
+{
+    echo "PASSED"
+}
+
+#
+# Print sucess message. Consider to exit with zero as return code.
+#
+exit_success ()
+{
+    echo "SUCCESS"
+    exit 0
+}
+
+#
+# Print failure message. Consider to exit with non zero return code.
+#
+exit_failure ()
+{
+    echo "FAILED"
+    exit 1
+}
+
+###############################################################################
+#
+# START
+#
+###############################################################################
+
+fix_sysfs_issue ()
+{
+    echo -n "*** Fixing the sysfs issue with the /dev nodes ... "
+
+    minor=0
+    major=`grep ubi0 /proc/devices | sed -e 's/\(.*\) ubi0/\1/'`
+
+    rm -rf /dev/ubi0
+    mknod /dev/ubi0 c $major 0
+
+    for minor in `seq 0 $MAXVOL`; do
+	### echo " mknod /dev/ubi0_$minor c $major $(($minor + 1))"
+        rm -rf /dev/ubi0_$minor
+        mknod /dev/ubi0_$minor c $major $(($minor + 1))
+    done
+    passed
+}
+
+# delete_volume - Delete a volume. If it does not exist, do not try
+#                 to delete it.
+# @id:     volume id
+#
+delete_volume ()
+{
+    volume=$1
+
+    ### FIXME broken sysfs!!!!
+    if [ -e /sys/class/ubi/$volume -o -e /sys/class/ubi/ubi0/$volume -o -e /sys/class/ubi/ubi0_$volume ]; then
+
+	echo -n "*** Truncate volume if it exists ... "
+	$UBIWRITEVOL -d0 -n$volume -t
+	if [ $? -ne "0" ] ; then
+	    exit_failure
+	fi
+	passed
+
+	echo -n "*** Delete volume if it exists ... "
+	$UBIRMVOL -d0 -n$volume
+	if [ $? -ne "0" ] ; then
+	    exit_failure
+	fi
+	passed
+    fi
+}
+
+echo "***********************************************************************"
+echo "*           UBI Tools Testing starts now ...                          *"
+echo "*                                 Good luck!                          *"
+echo "***********************************************************************"
+
+# Set to zero if not running on example hardware
+grep ubi /proc/devices > /dev/null
+if [ $? -ne "0" ]; then
+    echo "No UBI found in /proc/devices! I am broken!"
+    exit_failure
+fi
+
+# Set to zero if not running on example hardware
+grep 1142 /proc/cpuinfo > /dev/null
+if [ $? -eq "0" ]; then
+    echo "Running on example hardware"
+    mount -o remount,rw / /
+    sleep 1
+    fix_sysfs_issue
+else
+    echo "Running on other hardware"
+fi
+
+### Test basic stuff
+pfiflash_basic ()
+{
+    echo "Calling pfiflash with test-data ... "
+    echo "    $PFIFLASH $test_pfi"
+    $PFIFLASH $test_pfi
+    if [ $? -ne "0" ]; then
+	echo "Uhhh something went wrong!"
+	exit_failure
+    fi
+    passed
+    
+    echo "Testing if data is correct 10 and 11 ... "
+    $CMP /dev/ubi0_10 /dev/ubi0_11
+    if [ $? -ne "0" ]; then
+	echo "Mirrored volumes not equal!"
+	exit_failure
+    fi
+    passed
+    
+    echo "Comparing against original data ... "
+    $CMP /dev/ubi0_10 test_u-boot.bin
+    if [ $? -ne "0" ]; then
+	echo "Compared volume not equal!"
+	exit_failure
+    fi
+    passed
+    
+    echo "Testing if data is correct 12 and 13 ... "
+    $CMP /dev/ubi0_12 /dev/ubi0_13
+    if [ $? -ne "0" ]; then
+	echo "Mirrored volumes not equal!"
+	exit_failure
+    fi
+    passed
+    
+    echo "Comparing against original data ... "
+    $CMP /dev/ubi0_12 test_vmlinux.bin
+    if [ $? -ne "0" ]; then
+	echo "Compared volume not equal!"
+	exit_failure
+    fi
+    passed
+    
+    echo "Testing if data is correct 14 and 15 ... "
+    $CMP /dev/ubi0_14 /dev/ubi0_15
+    if [ $? -ne "0" ]; then
+	echo "Mirrored volumes not equal!"
+	exit_failure
+    fi
+    passed
+}
+
+### Test each and everything
+pfiflash_advanced ()
+{
+    if [ -e  example_complete.pfi ]; then
+	echo "Calling pfiflash with real data ... "
+	$PFIFLASH -p overwrite --complete example_complete.pfi
+	if [ $? -ne "0" ]; then
+	    echo "Uhhh something went wrong!"
+	    exit_failure
+	fi
+	passed
+	
+	echo "Testing if data is correct 2 and 3 ... "
+	$CMP /dev/ubi0_2 /dev/ubi0_3
+	if [ $? -ne "0" ]; then
+	    echo "Mirrored volumes not equal!"
+	    exit_failure
+	fi
+	passed
+	
+	echo "Comparing against original data ... "
+	$CMP /dev/ubi0_2 u-boot.bin
+	if [ $? -ne "0" ]; then
+	    echo "Compared volume not equal!"
+	    exit_failure
+	fi
+	passed
+	
+	echo "Testing if data is correct 6 and 7 ... "
+	$CMP /dev/ubi0_6 /dev/ubi0_7
+	if [ $? -ne "0" ]; then
+	    echo "Mirrored volumes not equal!"
+	    exit_failure
+	fi
+	passed
+	
+	echo "Comparing against original data ... "
+	$CMP /dev/ubi0_6 vmlinux.bin
+	if [ $? -ne "0" ]; then
+	    echo "Compared volume not equal!"
+	    exit_failure
+	fi
+	passed
+    fi
+}
+
+echo "***********************************************************************"
+echo "*                Testing pfiflash ...                                 *"
+echo "***********************************************************************"
+echo "VERSION: $VERSION"
+
+pfiflash_basic
+pfiflash_advanced
+    
+echo "***********************************************************************"
+echo "*               Congratulations, no errors found!                     *"
+echo "*              Have fun with your cool UBI system!                    *"
+echo "***********************************************************************"
+
+exit_success
diff --git a/ubi-utils/old-tools/scripts/ubicrc32.pl b/ubi-utils/old-tools/scripts/ubicrc32.pl
new file mode 100644
index 0000000..92711cb
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/ubicrc32.pl
@@ -0,0 +1,74 @@
+#!/usr/bin/perl -w
+
+# Subroutine crc32(): Calculates the CRC on a given string.
+
+{
+    my @table = ();
+
+    # @brief Calculate CRC32 for a given string.
+    sub crc32
+    {
+	unless (@table) {
+	    # Initialize the CRC table
+	    my $poly = 0xEDB88320;
+	    @table = ();
+
+	    for my $i (0..255) {
+		my $c = $i;
+
+		for my $j (0..7) {
+		    $c = ($c & 1) ? (($c >> 1) ^ $poly) : ($c >> 1);
+		}
+		$table[$i] = $c;
+	    }
+	}
+	my $s = shift;		# string to calculate the CRC for
+	my $crc = shift;	# CRC start value
+
+	defined($crc)
+	    or $crc = 0xffffffff; # Default CRC start value
+
+	for (my $i = 0; $i < length($s); $i++) {
+	    $crc = $table[($crc ^ ord(substr($s, $i, 1))) & 0xff]
+		^ ($crc >> 8);
+	}
+	return $crc;
+    }
+}
+
+sub crc32_on_file
+{
+    my $file = shift;
+
+    my $crc32 = crc32('');
+    my $buf = '';
+    my $ret = 0;
+
+    while ($ret = read($file, $buf, 8192)) {
+	$crc32 = crc32($buf, $crc32);
+    }
+    defined($ret)
+	or return undef;
+    printf("0x%x\n", $crc32);
+}
+
+
+# Main routine: Calculate the CRCs on the given files and print the
+# results.
+
+{
+    if (@ARGV) {
+	while (my $path = shift) {
+	    my $file;
+	    open $file, "<", $path
+		or die "Error opening '$path'.\n";
+
+	    &crc32_on_file($file)
+		or die "Error reading from '$path'.\n";
+	    close $file;
+	}
+    } else {
+	&crc32_on_file(\*STDIN)
+	    or die "Error reading from stdin.\n";
+    }
+}
diff --git a/ubi-utils/old-tools/scripts/unubi_test.sh b/ubi-utils/old-tools/scripts/unubi_test.sh
new file mode 100644
index 0000000..40dc2e2
--- /dev/null
+++ b/ubi-utils/old-tools/scripts/unubi_test.sh
@@ -0,0 +1,105 @@
+#!/bin/sh
+#
+# Use raw NAND data, extract UBI image and apply tool to it.
+# Test basic functionality.
+#
+# 2007 Frank Haverkamp <haver@vnet.ibm.com>
+#
+
+version=1.1
+
+image=data.mif
+oob=oob.bin
+data=data.bin
+pagesize=2048
+volmax=31
+datadir=unubi_data
+
+# general arguments e.g. debug enablement
+# unubi_args="-D"
+
+echo "------------------------------------------------------------------------"
+echo "Testcase: ${0} Version: ${version}"
+echo "------------------------------------------------------------------------"
+echo "Testing nand2bin ..."
+echo "  Input:    ${image}"
+echo "  Data:     ${data}"
+echo "  OOB:      ${oob}"
+echo "  Pagesize: ${pagesize}"
+nand2bin --pagesize ${pagesize} -o ${data} -O ${oob} ${image}
+echo
+
+echo "------------------------------------------------------------------------"
+echo "Testing unubi ..."
+echo "------------------------------------------------------------------------"
+unubi --version
+echo
+
+echo "------------------------------------------------------------------------"
+echo "Trying to extract first ${volmax} volumes ..."
+echo "------------------------------------------------------------------------"
+mkdir -p ${datadir}/volumes
+for v in `seq 0 ${volmax}` ; do
+    unubi ${unubi_args} -r${v} -d${datadir}/volumes ${data}
+    echo -n "."
+done
+echo "ok"
+ls -l ${datadir}/volumes
+echo
+
+echo "------------------------------------------------------------------------"
+echo "Extracting graphics ..."
+echo "------------------------------------------------------------------------"
+unubi -a  -d${datadir} ${data}
+echo "Use gnuplot to display:"
+ls ${datadir}/*.plot
+ls ${datadir}/*.data
+echo
+
+echo "------------------------------------------------------------------------"
+echo "eb-split"
+echo "------------------------------------------------------------------------"
+unubi -e -d${datadir}/eb-split ${data}
+ls -l ${datadir}/eb-split
+echo
+
+echo "------------------------------------------------------------------------"
+echo "vol-split"
+echo "------------------------------------------------------------------------"
+unubi -v -d${datadir}/vol-split ${data}
+ls  -l ${datadir}/vol-split
+echo
+echo "The generated images contain only the data (126KiB in our   "
+echo "case) not including the UBI erase count and volume info     "
+echo "header. For dynamic volumes the data should be the full     "
+echo "126KiB. Unubi cannot know how much of the data is valid.    "
+echo
+
+echo "------------------------------------------------------------------------"
+echo "!vol-split"
+echo "------------------------------------------------------------------------"
+unubi -V -d${datadir}/vol-split! ${data}
+ls -l ${datadir}/vol-split\!
+echo
+echo "The generated images contain the full block data of 128KiB  "
+echo "including the UBI erase count and volume information header."
+echo
+
+echo "------------------------------------------------------------------------"
+echo "Extracting volume info table ..."
+echo "------------------------------------------------------------------------"
+unubi -i -d${datadir} ${data}
+echo "I strongly hope that empty ubi blocks are filled with 0xff! "
+echo
+
+echo "------------------------------------------------------------------------"
+echo "Table 0"
+echo "------------------------------------------------------------------------"
+cat ${datadir}/vol_info_table0
+echo
+
+echo "------------------------------------------------------------------------"
+echo "Table 1"
+echo "------------------------------------------------------------------------"
+cat ${datadir}/vol_info_table1
+echo