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diff --git a/ubi-utils/src/mkpfi/mkpfi b/ubi-utils/src/mkpfi/mkpfi
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--- a/ubi-utils/src/mkpfi/mkpfi
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@@ -1,723 +0,0 @@
-#!/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
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