Subversion Repositories socgen

eval 'exec `which perl` -S $0 ${1+"$@"}'
   if 0;

#/**********************************************************************/
#/*                                                                    */
#/*             -------                                                */
#/*            /   SOC  \                                              */
#/*           /    GEN   \                                             */
#/*          /    TOOL    \                                            */
#/*          ==============                                            */
#/*          |            |                                            */
#/*          |____________|                                            */
#/*                                                                    */
#/*  Traverse a socgen project and link it                             */
#/*                                                                    */
#/*                                                                    */
#/*  Author(s):                                                        */
#/*      - John Eaton, jt_eaton@opencores.org                          */
#/*                                                                    */
#/**********************************************************************/
#/*                                                                    */
#/*    Copyright (C) <2010>  <Ouabache Design Works>                   */
#/*                                                                    */
#/*  This source file may be used and distributed without              */
#/*  restriction provided that this copyright statement is not         */
#/*  removed from the file and that any derivative work contains       */
#/*  the original copyright notice and the associated disclaimer.      */
#/*                                                                    */
#/*  This source file is free software; you can redistribute it        */
#/*  and/or modify it under the terms of the GNU Lesser General        */
#/*  Public License as published by the Free Software Foundation;      */
#/*  either version 2.1 of the License, or (at your option) any        */
#/*  later version.                                                    */
#/*                                                                    */
#/*  This source 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 Lesser General Public License for more      */
#/*  details.                                                          */
#/*                                                                    */
#/*  You should have received a copy of the GNU Lesser General         */
#/*  Public License along with this source; if not, download it        */
#/*  from http://www.opencores.org/lgpl.shtml                          */
#/*                                                                    */
#/**********************************************************************/


############################################################################
# General PERL config
############################################################################
use Getopt::Long;
use English;
use File::Basename;

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




############################################################################
### Process the options
############################################################################

Getopt::Long::config("require_order", "prefix=-");
GetOptions("h",
           "project=s" => \$project,
           "lib_comp_sep=s" => \$lib_comp_sep,
           "component=s" => \$component,
           "comp_xml_sep=s" => \$comp_xml_sep,
           "variant=s" => \$variant
) || die "(use '$program_name -h' for help)";


##############################################################################
## Help option
##############################################################################
if ( ($opt_h eq "1") ) 
   { 
   print "\n type soc_link_2  work/project component  variant";
   print "\n";
   exit 1;
   }


##############################################################################
## 
##############################################################################
use Cwd;
use XML::LibXML;

$home              = cwd();
my $new_sep        = $ARGV[0];




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



my      @filelist_hier = (  );
my      @filelist      = (  );

@filelist_hier = (  );
@filelist = (  );
@filelist = parse_hier("$project","$component",$new_sep,"$variant");
@filelist = trim_sort(@filelist);



foreach $line (@filelist) 
   {
   $_ = $line;
   if(/::(\S+)::(\S+)::(\S+)::(\S+)::/) 
     { 
     $new_proj      = $1;
     $new_comp      = $2;
     $xxx_sep       = $3;        
     $new_variant   = $4;        
     if($new_proj ne $project ) { &link_child( $project,$new_comp, $new_proj ); }
     }
   }






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



sub link_child {
                 my $project      = shift;
                 my $child_parent = shift;
                 my $child_family = shift;
                 my $path  = "work/${project}/children";
                 mkdir $path,0755             unless( -e $path );
                 my $path  = "work/${project}/children/${child_family}";
                 mkdir $path,0755             unless( -e $path );
                 my $path  = "work/${project}/children/${child_family}/bin";
                 mkdir $path,0755             unless( -e $path );
                 $root = "${home}/projects/${child_family}/bin";
                 $dest = "${home}/work/${project}/children/${child_family}/bin";
                 &link_dir( "$root", "$dest"  );
                 symlink( "${home}/tools/bin/Makefile.root", "${home}/work/${project}/children/${child_family}/bin/Makefile.root");
                 symlink( "${home}/tools/bin/Makefile",      "${home}/work/${project}/children/${child_family}/bin/Makefile");
                 my $path  = "work/${project}/children/${child_family}/sw";
                 mkdir $path,0755             unless( -e $path );
                 $root = "${home}/projects/${child_family}/sw";
                 $dest = "${home}/work/${project}/children/${child_family}/sw";
                 &link_dir( "$root", "$dest"  );
                 my $path  = "work/${project}/children/${child_family}/ip";
                 mkdir $path,0755             unless( -e $path );
                 my $path  = "work/${project}/children/${child_family}${lib_comp_sep}${child_parent}";
                 mkdir $path,0755             unless( -e $path );

                 my $path  = "work/${project}/children/${child_family}${lib_comp_sep}${child_parent}/rtl";
                 mkdir $path,0755             unless( -e $path );
                 $root = "${home}/projects/${child_family}${lib_comp_sep}${child_parent}/rtl";
                 $dest = "${home}/work/${project}/children/${child_family}${lib_comp_sep}${child_parent}/rtl";
                 &link_dir( "$root", "$dest"  );
                 my $path  = "work/${project}/children/${child_family}${lib_comp_sep}${child_parent}/doc";
                 mkdir $path,0755             unless( -e $path );
                 symlink( "${home}/projects/${child_family}${lib_comp_sep}${child_parent}/doc/copyright.v", "${home}/work/${project}/children/${child_family}${lib_comp_sep}${child_parent}/doc/copyright.v");

               }


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

# recursively map directory information 

sub link_dir {
    my $src  = shift;
    my $dest = shift;
    return unless( -e $src );

    if( -d $src ) 
        {

        mkdir $dest,0755;
        my @contents = (  );
        opendir( DIR, $src );
        while( my $item = readdir( DIR )) 
            {
            next if( $item eq '.' or $item eq '..'   or $item eq '.svn'    );
            push( @contents, $item );
            }
        closedir( DIR );
 
        # recurse on items in the directory
        foreach my $item ( @contents )          { &link_dir("$src/$item", "$dest/$item" );}
 

       } 
       else  {symlink( "${src}", "${dest}") unless( -e "${dest}" ); }
}




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

sub trim_sort {
   my @output_files  = @_;
   my %trim = ();
   foreach $descriptor (@output_files) { $trim{$descriptor}  = 1; }
   my @k = keys %trim;
   @output_files =  sort(sort @k);  
   return(@output_files);
   }



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

sub parse_hier 
   {
   my @params     = @_;
   my $variant    = pop(@params);
   my $comp_xml   = pop(@params);
   my $component  = pop(@params);
   my $project    = pop(@params);

   $home = cwd();



   my $parser = XML::LibXML->new();
   my $doc    = $parser->parse_file("${home}/projects/${project}${lib_comp_sep}${component}${comp_xml}${variant}.xml");

   foreach my $comp ($doc->findnodes('//spirit:component')) 
      {

      my($vendor)   = $comp->findnodes('./spirit:vendor/text()')->to_literal ;
      my($library)  = $comp->findnodes('./spirit:library/text()')->to_literal ;
      my($name)     = $comp->findnodes('./spirit:name/text()')->to_literal ;
      my($version)  = $comp->findnodes('./spirit:version/text()')->to_literal ;

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




      #/*********************************************************************************************/
      #/                                                                                            */
      #/  Create filelists for simulation, code coverage, linting and synthesis                     */
      #/                                                                                            */
      #/                                                                                            */
      #/*********************************************************************************************/

      push(@filelist_hier,"::${library}::${name}::${comp_xml}::${variant}::");

      foreach  my   $i_name ($doc->findnodes("//spirit:component/spirit:componentInstances/spirit:componentInstance/spirit:instanceName"))
         {
         my($library_name)        = $i_name ->findnodes('../spirit:componentRef/spirit:library/text()')->to_literal ;
         my($component_name)      = $i_name ->findnodes('../spirit:componentRef/spirit:name/text()')->to_literal ;
         my($version_name)        = $i_name ->findnodes('../spirit:componentRef/spirit:version/text()')->to_literal ;

         my $variant_name   = "";
         if($version_name)  {$variant_name = "${component_name}_${version_name}";}
         else               {$variant_name = "${component_name}";}

         my  @filelist_sub = parse_hier("$library_name","$component_name","$comp_xml_sep","$variant_name");
         foreach $line (@filelist_sub) { push(@filelist_hier,"$line"); }

         }      
      }

   @filelist_hier     =       trim_sort(@filelist_hier);
   return(@filelist_hier);
   }