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[/] [socgen/] [trunk/] [tools/] [busdefs/] [gen_busdef] - Blame information for rev 134

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Line No. Rev Author Line
1 131 jt_eaton
eval 'exec `which perl` -S $0 ${1+"$@"}'
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   if 0;
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#/**********************************************************************/
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#/*                                                                    */
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#/*             -------                                                */
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#/*            /   SOC  \                                              */
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#/*           /    GEN   \                                             */
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#/*          /    TOOL    \                                            */
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#/*          ==============                                            */
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#/*          |            |                                            */
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#/*          |____________|                                            */
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#/*                                                                    */
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#/*                                                                    */
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#/*                                                                    */
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#/*                                                                    */
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#/*  Author(s):                                                        */
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#/*      - John Eaton, jt_eaton@opencores.org                          */
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#/*                                                                    */
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#/**********************************************************************/
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#/*                                                                    */
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#/*    Copyright (C) <2010-2011>                */
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#/*                                                                    */
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#/*  This source file may be used and distributed without              */
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#/*  restriction provided that this copyright statement is not         */
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#/*  removed from the file and that any derivative work contains       */
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#/*  the original copyright notice and the associated disclaimer.      */
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#/*                                                                    */
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#/*  This source file is free software; you can redistribute it        */
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#/*  and/or modify it under the terms of the GNU Lesser General        */
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#/*  Public License as published by the Free Software Foundation;      */
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#/*  either version 2.1 of the License, or (at your option) any        */
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#/*  later version.                                                    */
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#/*                                                                    */
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#/*  This source is distributed in the hope that it will be            */
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#/*  useful, but WITHOUT ANY WARRANTY; without even the implied        */
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#/*  warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR           */
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#/*  PURPOSE.  See the GNU Lesser General Public License for more      */
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#/*  details.                                                          */
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#/*                                                                    */
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#/*  You should have received a copy of the GNU Lesser General         */
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#/*  Public License along with this source; if not, download it        */
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#/*  from http://www.opencores.org/lgpl.shtml                          */
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#/*                                                                    */
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#/**********************************************************************/
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############################################################################
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# General PERL config
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############################################################################
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use Getopt::Long;
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use English;
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use File::Basename;
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use Cwd;
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use Scalar::Util qw(looks_like_number);
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use XML::LibXML;
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use lib './tools';
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use sys::lib;
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use yp::lib;
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use BerkeleyDB;
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$OUTPUT_AUTOFLUSH = 1; # set autoflush of stdout to TRUE.
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############################################################################
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### Process the options
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############################################################################
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Getopt::Long::config("require_order", "prefix=-");
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GetOptions("h","help",
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           "vendor=s" => \$vendor,
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           "library=s" => \$library,
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           "version=s" => \$version,
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           "component=s" => \$component,
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           "debug","verbose"
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) || die "(use '$program_name -h' for help)";
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##############################################################################
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## Help option
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##############################################################################
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if ( $opt_h  or $opt_help  )
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  { print "\n gen_busdef    -vendor vendor_name -library library_name  -component component_name  -version version_name   ";
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    print "\n";
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    exit 1;
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  }
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#############################################################################
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##
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##
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#############################################################################
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$home = cwd();
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my $variant;
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my $parser = XML::LibXML->new();
99 134 jt_eaton
#print "\n GEN_busdef     $vendor $library $component $version         \n";
100 131 jt_eaton
 
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my $io_ports  = yp::lib::get_io_ports() ;
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my $path  = "${io_ports}";
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   mkdir $path,0755             unless( -e $path );
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   $path  = "${io_ports}/${vendor}__${library}";
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   mkdir $path,0755             unless( -e $path );
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   $path  = "${io_ports}/${vendor}__${library}/${component}";
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   mkdir $path,0755             unless( -e $path );
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   $filename ="${io_ports}/${vendor}__${library}/${component}/${component}_${version}_ABSDEF.dbm";
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116
   if(-e ${filename} )
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     {
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     print " $filename Exists, exiting \n";
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     exit 0;
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     }
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     $absDef_db   = new BerkeleyDB::Hash( -Filename => $filename, -Flags => DB_CREATE ) or die "Cannot open file: $!";
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          my $spirit_file       = yp::lib::find_ipxact_abstractionDefinition($vendor,$library,$component,$version);
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#          print "\tFilename:  ${spirit_file}\n";
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          unless ($spirit_file) {print "Error absDef   $vendor $library $component  $version file does not exist";}
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          my $spirit_absDef_file   = $parser->parse_file($spirit_file);
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          foreach my $absDef ($spirit_absDef_file->findnodes("//spirit:abstractionDefinition/spirit:vendor"))
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                {
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                my($bd_vendor)         = $absDef->findnodes('./text()')->to_literal ;
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                my($bd_library)        = $absDef->findnodes('../spirit:library/text()')->to_literal ;
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                my($bd_name)           = $absDef->findnodes('../spirit:name/text()')->to_literal ;
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                my($bd_version)        = $absDef->findnodes('../spirit:version/text()')->to_literal ;
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   #             print "\tVLNV-ad     ${bd_vendor}_${bd_library}_${bd_name}_${bd_version}\n";
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142
                my %systemGroupNames = ();
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                foreach my $bus_type ($spirit_absDef_file->findnodes("//spirit:abstractionDefinition/spirit:busType"))
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                   {
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                   my($bt_vendor)        = $bus_type->findnodes('./@spirit:vendor')->to_literal ;
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                   my($bt_library)       = $bus_type->findnodes('./@spirit:library')->to_literal ;
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                   my($bt_name)          = $bus_type->findnodes('./@spirit:name')->to_literal ;
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                   my($bt_version)       = $bus_type->findnodes('./@spirit:version')->to_literal ;
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#                   print "\tVLNV-bt     ${bt_vendor}_${bt_library}_${bt_name}_${bt_version}\n";
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                   my $spirit_file       = yp::lib::find_ipxact_busDefinition($bt_vendor,$bt_library,$bt_name,$bt_version);
154
 
155
                   unless ($spirit_file) {print "ERROR: No bus definition\n";}
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                   else
157
                     {
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                     my $spirit_busDef_file   = $parser->parse_file($spirit_file);
159
                     foreach  my   $i_name ($spirit_busDef_file->findnodes("//spirit:busDefinition/spirit:systemGroupNames/spirit:systemGroupName"))
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                       {
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                       my($sysgroup_name)       = $i_name ->findnodes('./text()')->to_literal;
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   #                    print "\t     SystemGroup Name $sysgroup_name \n";
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                       $systemGroupNames{$sysgroup_name} = 1;
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                       }
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                     }
166
                   }
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168
                foreach my $absDef ($spirit_absDef_file->findnodes("//spirit:abstractionDefinition/spirit:ports/spirit:port/spirit:logicalName"))
169
                   {
170
                   my($logical_name)         = $absDef->findnodes('./text()')->to_literal ;
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                   my($is_clock)             = $absDef->findnodes('../spirit:wire/spirit:qualifier/spirit:isClock/text()')->to_literal ;
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                   my($is_reset)             = $absDef->findnodes('../spirit:wire/spirit:qualifier/spirit:isReset/text()')->to_literal ;
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                   my($is_address)           = $absDef->findnodes('../spirit:wire/spirit:qualifier/spirit:isAddress/text()')->to_literal ;
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                   my($is_data)              = $absDef->findnodes('../spirit:wire/spirit:qualifier/spirit:isData/text()')->to_literal ;
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                   my($requires_driver)      = $absDef->findnodes('../spirit:wire/spirit:requiresDriver/text()')->to_literal ;
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                   my($driver_type)          = $absDef->findnodes('../spirit:wire/spirit:requiresDriver/@spirit:driverType')->to_literal ;
177
                   my($default_value)        = $absDef->findnodes('../spirit:wire/spirit:defaultValue/text()')->to_literal ;
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179
#                   print "\nPort:  ${logical_name} ";
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181
 
182
               my $Key = "port__${logical_name}"    ;
183
               my @info  = ("$logical_name","$is_clock","$is_reset","$is_address","$is_data","$requires_driver","$driver_type","$default_value"         );
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               $absDef_db->db_put( $Key, join(':', @info) );
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                   my $master_presence;
192
                   my $master_width;
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                   my $master_direction;
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195
                   foreach my $onMaster ($spirit_absDef_file->findnodes("//spirit:abstractionDefinition/spirit:ports/spirit:port/spirit:logicalName[text() = '$logical_name']/../spirit:wire/spirit:onMaster/spirit:direction"))
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                    {
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                    $master_direction    = $onMaster->findnodes('./text()')->to_literal ;
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                    $master_width       = $onMaster->findnodes('../spirit:width/text()')->to_literal ;
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                    $master_presence   = $onMaster->findnodes('../spirit:presence/text()')->to_literal ;
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                    #print "  onMaster presence    $master_presence \n";
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                    #unless($master_width)     {$master_width = 1;}
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                    #print "\n";
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                    if($master_direction eq "in") {$master_direction = "input";}
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                    if($master_direction eq "out"){$master_direction = "output";}
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                    my $Key = "master__${logical_name}"    ;
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                    my @info  = ("$logical_name","$master_presence","$master_width","$master_direction"     );
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                    $absDef_db->db_put( $Key, join(':', @info) );
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                   #print "PUT   $Key   @info   \n";
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                    }
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213
                   my $slave_presence;
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                   my $slave_width;
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                   my $slave_direction;
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                   foreach my $onSlave ($spirit_absDef_file->findnodes("//spirit:abstractionDefinition/spirit:ports/spirit:port/spirit:logicalName[text() = '$logical_name']/../spirit:wire/spirit:onSlave/spirit:direction"))
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                    {
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                    $slave_direction  = $onSlave->findnodes('./text()')->to_literal ;
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                    $slave_width      = $onSlave->findnodes('../spirit:width/text()')->to_literal ;
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                    $slave_presence   = $onSlave->findnodes('../spirit:presence/text()')->to_literal ;
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                    #print "  onSlave  presence    $slave_presence \n";
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                    #unless($slave_width)     {$slave_width = 1;}
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                    #print "\n";
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                    if($slave_direction eq "in") {$slave_direction = "input";}
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                    if($slave_direction eq "out"){$slave_direction = "output";}
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                    my $Key = "slave__${logical_name}"    ;
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                    my @info  = ("$logical_name","$slave_presence","$slave_width","$slave_direction"     );
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                    $absDef_db->db_put( $Key, join(':', @info) );
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                   #print "PUT   $Key   @info   \n";
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232
                    }
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                   my %systemGroupPresence= ();
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                   my %systemGroupWidth= ();
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                   my %systemGroupDirection= ();
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                   foreach my $onSystem  ($spirit_absDef_file->findnodes("//spirit:abstractionDefinition/spirit:ports/spirit:port/spirit:logicalName[text() = '$logical_name']/../spirit:wire/spirit:onSystem/spirit:group"))
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                    {
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                    my($system_group)        = $onSystem->findnodes('./text()')->to_literal ;
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                    my($presence)            = $onSystem->findnodes('../spirit:presence/text()')->to_literal ;
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                    my($width)               = $onSystem->findnodes('../spirit:width/text()')->to_literal ;
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                    my($direction)           = $onSystem->findnodes('../spirit:direction/text()')->to_literal ;
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                    #print "  onSystem Group       $system_group \n";
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                    #print "  onSystem presence    $presence \n";
249
                    #unless($width)     {$width = 1;}
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                    #print "\n";
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                    my $Key = "system__${logical_name}"    ;
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                    my @info  = ("$logical_name","$system_group","$presence","$width","$direction"     );
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                    $absDef_db->db_put( $Key, join(':', @info) );
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                   #print "PUT   $Key   @info   \n";
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257
                    $systemGroupPresence{$system_group} =$presence  ;
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                    $systemGroupWidth{$system_group} =$width  ;
259
                    $systemGroupDirection{$system_group} =$direction  ;
260
                    }
261
# insert DRC checks here
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263
                   }
264
                }
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$absDef_db->db_close();
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          #print "\n";
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