diff -r 345b1ca54e88 -r 039a3e647356 kerneltest/e32utils/hcrscripts/hcrdat.pm
--- a/kerneltest/e32utils/hcrscripts/hcrdat.pm	Wed Sep 15 13:42:27 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,378 +0,0 @@
-#!perl -w
-#
-# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
-# All rights reserved.
-# This component and the accompanying materials are made available
-# under the terms of the License "Eclipse Public License v1.0"
-# which accompanies this distribution, and is available
-# at the URL "http://www.eclipse.org/legal/epl-v10.html".
-#
-# Initial Contributors:
-# Nokia Corporation - initial contribution.
-#
-# Contributors:
-#
-# Description:
-#
-use strict;
-
-#use Math::BigInt;
-
-#
-# Perl module to create and maintain feature manager data files.
-# You can either set up the information programmatically or else load up
-# information from a pre-existing feature data file and then modify it. You
-# can also save the information to a file (in feature manager dataset format).
-#
-# This class maintains header information plus two arrays, one containing
-# feature flag information and the other containing default supported range
-# information. Those are themselves objects and have their own accessor
-# methods.
-#
-
-package HCRdat;
-
-use HCRrec;
-
-
-#
-# n e w
-#
-# Create a new HCRdat object. For example 'my $hd = HCRdat->new("filea");
-#
-sub new
-{
-	my $arg = shift;
-	my $fn = shift;
-	my $class = ref($arg) || $arg;
-	my $self = {
-			        fingerprint => "HCRf",  # 4 bytes wide.
-					fileversion => 1,       # 2 bytes.
-					fileflags => 0x0001,  # 2 bytes.
-					numrecords => 0,      # 4 bytes. 
-					lsdoffset => 0,       # 4 bytes. 
-					lsdsize => 0,         # 4 bytes.
-				    packprefix => "V",    # Changed with endian-ness.
-					                      # Used to create binary strings.
-
-					settingrecords => [],  # Array of objects
-					lsd => [],             # Array of bytes
-	           };
-    bless $self, $class;
-	return $self;
-}
-
-
-# Print to STDOUT the header information we have.
-sub ShowHeader
-{
-	my $self = shift;
-	return undef unless(ref($self));
-
-	# Get header information..
-	my $typefield = $self->TypeField();
-	my $fileversion = $self->FileVersion();
-	my $fileflags = $self->FileFlags();
-	my $numrecords = $self->NumRecords();
-	my $lsdoffset = $self->LsdOffset();
-	my $lsdsize = $self->LsdSize();
-	
-	# Display it in English.
-	print "  FINGERPRINTF: '$typefield'\n";
-	print "  FILEVERSION: '$fileversion'\n";
-	print "  FILEFLAGS: '$fileflags'\n";
-	print "  NUMRECORDS: '$numrecords'\n";
-	print "  LSDOFFSET: '$lsdoffset'\n";
-    print "  LSDSIZE: '$lsdsize'\n";
-
-	return(0);
-}
-
-# Get/Set the endian-ness we want. Changes the 'packprefix' member which is
-# used in the creation of binary data.
-sub Endian
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	my $arg = shift;
-	return $self->{endian} unless(defined($arg));
-	if($arg =~ m/(LE|BE)/i)
-	{
-		my $endian = uc($1);
-		$self->{endian} = $endian;
-		# Used by 'pack' to generate binary strings.
-		$self->{packprefix} = "V" if($endian eq "LE");
-		$self->{packprefix} = "N" if($endian eq "BE");
-	}
-	return $self->{endian};
-}
-
-# This is the fingerprint.
-sub TypeField
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	my $arg = shift;
-	$self->{fingerprint} = $arg if(defined($arg));
-	return $self->{fingerprint};
-}
-
-sub FileVersion
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	my $arg = shift;
-	# Should we be testing for a numeric value?
-	$self->{fileversion} = $arg if(defined($arg));
-	return $self->{fileversion};
-}
-
-sub FileFlags
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	my $arg = shift;
-	$self->{fileflags} = $arg if(defined($arg));
-	return $self->{fileflags};
-}
-
-# How many feature flag objects have we got?
-sub NumRecords
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	my $arg = shift;
-	$self->{numrecords} += $arg if(defined($arg));
-	return $self->{numrecords};
-}
-
-
-sub LsdOffset
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	my $arg = shift;
-	$self->{lsdoffset} = $arg if(defined($arg));
-	return $self->{lsdoffset};
-}
-
-sub LsdSize
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	my $arg = shift;
-	$self->{lsdsize} = $arg if(defined($arg));
-	return $self->{lsdsize};
-}
-
-# Create a binary string containing the header information for the
-# feature manager data file based on the various fields in this object.
-sub CreateBinaryHeader
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	my $hdrstring;
-
-	# Get the letter for packing information with 'pack' into a binary form.
-	my $pack16 = lc($self->{packprefix});
-	my $pack32 = uc($self->{packprefix});
-	
-	# Get header information..
-	my $typefield = $self->TypeField();
-	my $fileversion = $self->FileVersion();
-	my $fileflags = $self->FileFlags();
-	my $numrecords = $self->NumRecords();
-	my $lsdoffset = $self->LsdOffset();
-	my $lsdsize = $self->LsdSize();
-
-	# Write the 'type' field out. This is 'feat'. Would this be different on
-	# big-endian systems?
-	$hdrstring = $typefield;
-
-	# Now the file version number. A 16-bit value.. Will this cause trouble
-	# if the shifted value is signed?
-	$hdrstring .= pack($pack16 . "1", $fileversion);
-
-	# Now the file flags. Another 16-bit value..
-	$hdrstring .= pack($pack16 . "1", $fileflags);
-
-	# Now the number of listed features - a 32-bit value.
-	$hdrstring .= pack($pack32 . "1", $numrecords);
-
-	# Now the number of listed features - a 32-bit value.
-	$hdrstring .= pack($pack32 . "1", $lsdoffset);
-
-	# Now the number of listed features - a 32-bit value.
-	$hdrstring .= pack($pack32 . "1", $lsdsize);
-
-	# Now the 3 reserved words
-	$hdrstring .= pack($pack32 . "3", (0, 0, 0));
-
-	return $hdrstring;
-}
-
-sub CreateImageHdr
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	#my $partid = shift;
-	#return -1 unless(defined($partid));
-
-	# Add fingerprint, 1st reserved word and format version
-	my $imghdr = pack "V4", (0x5F524348, 0x54524150, 0x00000000, 0x00000001);
-	# Add space for image size, timestamp, 2nd reserved word
-	$imghdr .= pack "V3", (0x00000000, time, 0x00000000);
-	# Add space for payload checksum, HCR Payload constants: UID and 0x0 flags
-    $imghdr .= pack "V3", (0x00000000, 0x10286AB8, 0x00000000);
-    #Reserved space
-    $imghdr .= pack "x216", (0x00000000);
- 
-    return $imghdr;
-}
-
-sub WriteToImage
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	my $imgfile = shift;
-	return -1 unless(defined($imgfile));
-	my $datfile = shift;
-	return -1 unless(defined($datfile));
-	#my $partid = shift;
-	#return -1 unless(defined($partid));
-	my $rc = 0;
-	
-    open IMGFILE, "> $imgfile" or die "Couldn't open file '$imgfile' for writing.\n";
-	binmode IMGFILE;
-   
- 	syswrite(IMGFILE, $self->CreateImageHdr(), 256);	
- 	
-    open DATFILE, "$datfile" or die "Couldn't open file '$datfile' for reading.\n";
-	binmode DATFILE;
-	# print FILE $self->BinaryContent();
-	
-    #my $wordsum = 0x1200000000;
-    #my $wordsum = Math::BigInt->new("0x0220100123");
-    #printf("test: %x\n", $wordsum->external();
-
-	my $imgsize = 256;
-	my $word;
-	printf("-reading image:\n")  if ($mhd::otrace);
-	while (sysread (DATFILE, $word, 4)) {
-	    #printf ("%08x ",$word)  if ($mhd::otrace);
-        my $iword = unpack("V" , $word);
-	    printf ("%08x ",$iword)  if ($mhd::otrace);
-        $rc = syswrite (IMGFILE, $word, 4);
-        die "error: ($rc) failed to write datfile word into imgfile.\n" if ($rc != 4);
-	    #$wordsum->badd($iword);
-        $imgsize += 4;
-	    print "\n" if (($mhd::otrace) && ($imgsize%16==0));
-        }
-    print "\n" if ($mhd::otrace);
-    # ordsum: 0x". $wordsum ."\n" if ($mhd::otrace);
-	my $checksum = 0x12345678;
-	close DATFILE;
-	
-	printf("-image size: %d, checksum: 0x%08x", $imgsize, $checksum) if ($mhd::otrace);
-	
-	$rc = sysseek(IMGFILE, 16, 0);
-	die "error: ($rc) failed to seek in image to write header.\n" if ($rc != 16);
-
-	# Write out the image size	
-	my $imginfo1 = pack "V1", ($imgsize);
-	$rc = syswrite(IMGFILE, $imginfo1, 4);
-	die "error: ($rc) failed to write image size/checksum to image header.\n" if ($rc != 4);
-
-	$rc = sysseek(IMGFILE, 28, 0);
-	die "error: ($rc) failed to seek in image to write header.\n" if ($rc != 28);
-	
-	# Write out the image checksum 
-	my $imginfo2 = pack "V1", ($checksum);
-	$rc = syswrite(IMGFILE, $imginfo2, 4);
-	die "error: ($rc) failed to write image size/checksum to image header.\n" if ($rc != 4);
-  
-	close IMGFILE; 	
-	
-    return 0;
-}
-
-# Writes the binary file specified as an argument with the content of this
-# and contained feature flag and dsr objects.
-sub WriteToFile
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	my $file = shift;
-	return undef unless(defined($file));
-    open FILE, "> $file" or die "Couldn't open file '$file' for writing.\n";
-	binmode FILE;
-	print FILE $self->BinaryContent();
-	
-	close FILE;
-	return 0;
-}
-
-
-# Create the binary equivalent of the internal data and return it as a
-# string.
-sub BinaryContent
-{
-	my $self = shift;
-	return undef unless(ref($self));
-
-    # Get the feature flag entries.. This is an array reference.
-	# For each one append the binary representation of the information
-	# contained.
-	my $records = "";
-    my $lsd = "";
-   	my $ffs_ref = $self->SettingRecords();
-	my $ff;
-
-    my $count = 0;
-	foreach $ff (@$ffs_ref)
-	{
-	    $count++;
-	    printf("-encoding record: %04d (0x%08x:%04d)\n", $count, $ff->CUID(), $ff->EID());
-		$records .= $ff->GetRecHdrBinary(length ($lsd));
-	    my $stype = $ff->Type();
-    	if (($stype & 0xffff0000) && ($ff->Length() > 0)) {
-		    $lsd .= $ff->GetRecLsdBinary();
-            }
-	}
-
-    $self->LsdOffset(32+length ($records));     # header size 32
-    $self->LsdSize(length ($lsd));
-    
-	my $header = $self->CreateBinaryHeader();
-
-	return $header . $records . $lsd;
-}
-
-# Return a reference to the 'feature flags' array.
-sub SettingRecords
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	return $self->{settingrecords};
-}
-
-# Add a Feature Flag object. Perhaps there should be code to check if we
-# already know about this feature flag. (i.e check the uid against the ones
-# we have).
-sub AddSettingRecord
-{
-	my $self = shift;
-	return undef unless(ref($self));
-	my $arg = shift;
-	die "panic: method 'AddSettingRecord' requires a 'HCRrec' object as argument.\n"
-   	    unless(ref($arg) eq  "HCRrec");
-   	
-	push @{$self->SettingRecords()}, $arg;
-	$self->NumRecords(1);
-	
-    return 0;
-}
-
-
-1;
-