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",
           "envidentifier=s" => \$envidentifier,
           "prefix=s" => \$prefix,
           "vendor=s" => \$vendor,
           "library=s" => \$library,
           "component=s" => \$component,
           "version=s" => \$version,
           "configuration=s" => \$configuration,
           "dest_dir=s" => \$dest_dir,
           "name=s" => \$name

) || die "(use '$program_name -h' for help)";



##############################################################################
## Help option
##############################################################################
if ( $opt_h  or $opt_help  ) 
  { print "\n gen_root -envidentifier {sim/syn}  -prefix /work -vendor vendor_name -library library_name  -component component_name  -version version_name   -name name     \n";
    exit 1;
  }



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

$home = cwd();

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

my $variant;
my $destination       = yp::lib::get_module_name($vendor,$library,$component,$version);  

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

my $root                =      "root";

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

print "GEN_ROOT  -vendor $vendor -library $library -component $component -version $version  -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);

my $elab_db_file;

if(defined $name)
{
$elab_db_file = yp::lib::get_elab_db_filename($vendor,$library,$component,$version,$name);
}
else
{
$elab_db_file = yp::lib::get_elab_db_filename($vendor,$library,$component,$version,"default");
}

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

$design_db_file  = yp::lib::get_design_db_file;
my $design_db  = new BerkeleyDB::Hash( -Filename => "$design_db_file", -Flags => DB_CREATE ) or die "Cannot open $design_db_file: $!";


unless (defined $configuration && length $configuration > 0)
{
my $h_ven;
my $h_lib;
my $h_cmp;
my $h_ver;
my $h_config;

    my $config_key;
    my $config_index;

    if(defined $name)
    {
    $config_key ="instance_${vendor}_${library}_${component}_${version}_${name}_root";
     }
    else
    {
    $config_key ="instance_${vendor}_${library}_${component}_${version}_root";
     }
    $design_db->db_get($config_key, $config_index );
   ( ${h_ven},${h_lib},${h_cmp},${h_ver},${h_config}) = split( /\:/ , $config_index);

$configuration = $h_config;
}












$dest_dir = yp::lib::get_io_ports();
my $path  = "${home}/${dest_dir}";

  
mkdir $path,0755      unless( -e $path );

$path ="${path}/${vendor}__${library}"; 
mkdir $path,0755    unless( -e $path );
$path ="${path}/${component}";

mkdir $path,0755    unless( -e $path );



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


$destination ="${destination}/${configuration}";


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


  if( -e "${path}/${destination}/root" )
      {
      exit;
      #print "${path}/${destination}/root exists \n";

      }



my $root                =      "root";

my $key;
my $value;


my @elab_list;

my $cursor = $elab_db ->db_cursor() ;
while ($cursor->c_get($key, $value, DB_NEXT) == 0) 
   {

   ( ${key_type},@elab_list) = split( /\./ , $key);

   if(($key_type eq "component___${root}"))
      {

      build_hierarchy ($value,"${path}/${destination}",$root,@elab_list);
      }
   }
my $status = $cursor->c_close() ;


my @file_names = ();
my $file_name = "${path}/${destination}/${root}/Index.db";
push @file_names, $file_name;




$cursor = $elab_db ->db_cursor() ;
while ($cursor->c_get($key, $value, DB_NEXT) == 0) 
   {
   $_ = $key;
   if($key eq "component___root") 
    { 

    my $file_name = "${path}/${destination}/${root}/Index.db";
    my $param_db  = new BerkeleyDB::Hash( -Filename => "$file_name", -Flags => DB_CREATE ) or die "Cannot open ${file_name}: $!";
       $param_db->db_put( "PATH","root");
       $param_db->db_put( "VLNV","${value}");
       $param_db->db_close();
    }
   elsif (/component___root\.(\S+)/)
    { 

    my $xpath = $1; 
    my $ypath = $1; 
    $xpath =~ s/\./\//g;


    my $file_name = "${path}/${destination}/root/${xpath}/Index.db";
    push @file_names, $file_name;


    my $param_db  = new BerkeleyDB::Hash( -Filename => "$file_name", -Flags => DB_CREATE ) or die "Cannot open ${file_name}: $!";
       $param_db->db_put( "PATH","root.${ypath}");
       $param_db->db_put( "VLNV","${value}");
       $param_db->db_close();
    }
   }
$status = $cursor->c_close() ;











$cursor = $elab_db ->db_cursor() ;
while ($cursor->c_get($key, $value, DB_NEXT) == 0) 
   {
   $_ = $key;
   if(/parameter_${root}__(\S+)/) 
    { 
    my $file_name = "${path}/${destination}/${root}/Index.db";
    my $param_db  = new BerkeleyDB::Hash( -Filename => "$file_name", -Flags => DB_CREATE ) or die "Cannot open ${file_name}: $!";
       $param_db->db_put( "$key","${value}");
       $param_db->db_close();
    }
   elsif (/parameter_${root}(\S+)__(\S+)/)
    { 
    my $xpath = $1; 
    my $ypath = $1; 
    $xpath =~ s/\./\//g;
    my $file_name = "${path}/${destination}/${root}${xpath}/Index.db";
    push @file_names, $file_name;
    my $param_db  = new BerkeleyDB::Hash( -Filename => "$file_name", -Flags => DB_CREATE ) or die "Cannot open ${file_name}: $!";
       $param_db->db_put( "$key","${value}");
       $param_db->db_close();
    }
   }
$status = $cursor->c_close() ;









$cursor = $elab_db ->db_cursor() ;
while ($cursor->c_get($key, $value, DB_NEXT) == 0) 
   {
   $_ = $key;
   if(/busInterface_${root}__(\S+)/) 
    { 
    my $file_name = "${path}/${destination}/${root}/Index.db";
    my $param_db  = new BerkeleyDB::Hash( -Filename => "$file_name", -Flags => DB_CREATE ) or die "Cannot open ${file_name}: $!";
       $param_db->db_put( "$key","${value}");

       $param_db->db_close();
    }
   elsif(/busInterface_${root}(\S+)__(\S+)/) 
    { 
    my $xpath = $1;
    my $ypath = $1;
    my $parname = $2;
    $xpath =~ s/\./\//g;
    my $file_name = "${path}/${destination}/${root}${xpath}/Index.db";
    my $param_db  = new BerkeleyDB::Hash( -Filename => "$file_name", -Flags => DB_CREATE ) or die "Cannot open ${file_name}: $!";
       $param_db->db_put( "$key","${value}");
       $param_db->db_close();
    }
   }
$status = $cursor->c_close() ;



 # here we read the vlnv from param_db 
 # open it's BUSSES.dbm
 # copy all contents
 # modify vector left:right by parsing parameters
 
# print "IIIIIIIIX  $VLNV_copy  \n";
 
 foreach my $param_c (@param_copy)
 {
 #print "IIIIIIIII  $param_c  \n";
 }
 



$elab_db->db_close();


@file_names      = sys::lib::trim_sort(@file_names);
 foreach my $file_name (@file_names)
  {
  my $cmd ="./tools/verilog/tag_Index.db $file_name \n";
  if(system($cmd)){}

  }





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

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 ;

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

   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
     {
     $new_elab_db  = new BerkeleyDB::Hash( -Filename => "$new_elab_db_file_name", -Flags => DB_CREATE ) or die "Cannot open $new_elab_db_file_name    : $!";
     $new_elab_db->db_put( "VLNV","${vlnv}"  );

     $new_elab_db->db_close();
     }

   return(0);

   }




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