Subversion Repositories socgen

eval 'exec `which perl` -S $0 ${1+"$@"}'
   if 0;
#/****************************************************************************/
#/*                                                                          */
#/*   SOCGEN Design for Reuse toolset                                        */
#/*                                                                          */
#/*   Version 1.0.0                                                          */
#/*                                                                          */
#/*   Author(s):                                                             */
#/*      - John Eaton, z3qmtr45@gmail.com                                    */
#/*                                                                          */
#/****************************************************************************/
#/*                                                                          */
#/*                                                                          */
#/*             Copyright 2016 John T Eaton                                  */ 
#/*                                                                          */
#/* Licensed under the Apache License, Version 2.0 (the "License");          */
#/* you may not use this file except in compliance with the License.         */
#/* You may obtain a copy of the License at                                  */
#/*                                                                          */
#/*    http://www.apache.org/licenses/LICENSE-2.0                            */
#/*                                                                          */
#/* Unless required by applicable law or agreed to in writing, software      */
#/* distributed under the License is distributed on an "AS IS" BASIS,        */
#/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */
#/* See the License for the specific language governing permissions and      */
#/* limitations under the License.                                           */
#/*                                                                          */
#/*                                                                          */
#/****************************************************************************/



############################################################################
# General PERL config
############################################################################
use Getopt::Long;
use English;
use File::Basename;
use Cwd;
use Scalar::Util qw(looks_like_number);
use XML::LibXML;
use lib './tools';
use sys::lib;
use yp::lib;
use BerkeleyDB;


$OUTPUT_AUTOFLUSH = 1; # set autoflush of stdout to TRUE.


############################################################################
### Process the options
############################################################################
Getopt::Long::config("require_order", "prefix=-");
GetOptions("h","help",
           "prefix=s" => \$prefix,
           "vendor=s" => \$vendor,
           "library=s" => \$library,
           "version=s" => \$version,
           "component=s" => \$component,
           "verbose"
) || die "(use '$program_name -h' for help)";


##############################################################################
## Help option
##############################################################################
if ( $opt_h  or $opt_help  ) 
  { print "\n read_elab -prefix prefix   -vendor vendor -library library  -component component  -version version \n";
    exit 1;
  }






#############################################################################
## 
## 
#############################################################################

$home = cwd();

unless ($prefix)
  {
  $prefix   = yp::lib::get_workspace();
  $prefix   = "/${prefix}";
  }
my   $variant;
my   $configuration;

my $dest_dir            = "elab";
my $destination         = "${component}_${version}";

unless ($env ) {$env = "none";}
unless ($tool ){$tool = "none";}
unless ($unit ){$unit = "none";}

if($name)
  {
  $destination   = "${destination}_${name}";
  }
else
  {
  $name          = $version;
  $destination   = "${destination}";
  }


my $root                =      "root";

if($version)       {$variant   = "${component}_${version}";}
else               {$variant   = "${component}";}

print "read_elab     -prefix prefix -vendor $vendor -library $library -component $component -version $version -env $env -tool $tool -unit $unit -name $name     \n";


my $parser = XML::LibXML->new();


my $socgen_file              = $parser->parse_file(yp::lib::find_componentConfiguration($vendor,$library,$component));

unless ($socgen_file)      { print "No socgen ip file   \n";};


my $comp_xml_sep    = yp::lib::find_comp_xml_sep($vendor,$library,$component,$version);
my $lib_comp_sep    = yp::lib::find_lib_comp_sep($vendor,$library,$component);


#print "lib_comp_sep   $lib_comp_sep \n";
#print "comp_xml_sep   $comp_xml_sep \n";




my $path  = "${home}${prefix}/${vendor}__${library}${lib_comp_sep}${component}${comp_xml_sep}/../${dest_dir}/${destination}";

unless( -e $path )
        {
        print "$path does not exist \n";
        return(1);
        }




$data_db_file  = "${path}/${root}.db";

if(-e  $data_db_file  )
        {
        print "$data_db_file  does exist  \n";
        }


my $elab_db  = new BerkeleyDB::Hash( -Filename => "$data_db_file", -Flags => DB_CREATE ) or die "Cannot open ${data_db_file}: $!";





   my $key;
   my $value;



   my @elab_list;

   my $cursor = $elab_db ->db_cursor() ;
   while ($cursor->c_get($key, $value, DB_NEXT) == 0) 
   {
#   print "ELAB  $key,   $value  \n";
                 ( ${key_type},@elab_list) = split( /\./ , $key);
#                 ( ${log_name},${direction},${type},${vector},${left},${right},${phy_name}) = split ':', $value;
                 if(($key_type eq "component___${root}"))
                    {
                    print "Component  $key -- $value @elab_list  \n"; 
                    build_hierarchy ($value,$path,$root,@elab_list);
                    }
                 else
                    {

                    }

   }

   my $status = $cursor->c_close() ;



   $elab_db   -> db_close();

#   @bus_list      = sys::lib::trim_sort(@bus_list);


#    foreach $list (@bus_list)   { print   "${list}\n";}
#


#my @busses  = yp::lib::get_busses($vendor,$library,$component,$version);

#    foreach $list (@busses) {  print   "${list}\n";  }




#/*********************************************************************************************/
#/                                                                                            */
#/                                                                                            */
#/                                                                                            */
#/                                                                                            */
#/                                                                                            */
#/                                                                                            */
#/*********************************************************************************************/

sub build_hierarchy
   {
   my @params     = @_;
   my $vlnv       = shift(@params);
   my $path       = shift(@params);
   my $root       = shift(@params);
   my $top        = shift(@params);
   my $new_elab_db ;
   my $new_elab_db_file_name ;



#   print "Hier  $path \nHier- $root       $top    --- @params  \n";
   $path ="${path}/${root}";
   unless(-e $path)
     {
     $cmd ="mkdir ${path} \n";
     if(system($cmd)){}
     print "Create Dir  ${path} \n";
     }

   unless (-e "${path}/${top}")
     {
     $cmd ="mkdir ${path}/${top} \n";
     if(system($cmd)){}
     }

   $new_elab_db_file_name  = "${path}/${top}/Index.db";

   if(@params)
     {
     build_hierarchy ("$vlnv","${path}","${top}",@params);
     }
   else
     {
     print "CREATE $new_elab_db_file_name  \n";
     $new_elab_db  = new BerkeleyDB::Hash( -Filename => "$new_elab_db_file_name", -Flags => DB_CREATE ) or die "Cannot open $new_elab_db_file_name    : $!";
     $new_elab_db->db_put( "VLNV","${vlnv}"  );
     print "VLNV  $vlnv \nVLNV -> $new_elab_db_file_name  \n";
     }

   return(0);

   }




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