cfg_factory.cpp

FDMP the body of the kernel, the Information-Technology Promotion Agency (IPA) adopted by the unexpl

/*
 *  TOPPERS/FDMP Kernel
 *      Toyohashi Open Platform for Embedded Real-Time Systems/
 *      Function Distributed Multiprocessor Kernel
 *
 *  Copyright (C) 2005 by Takagi Nobuhisa
 * 
 *  忋婰挊嶌尃幰偼丆埲壓偺 (1)乣(4) 偺忦審偐丆Free Software Foundation 
 *  偵傛偭偰岞昞偝傟偰偄傞 GNU General Public License 偺 Version 2 偵婰
 *  弎偝傟偰偄傞忦審傪枮偨偡応崌偵尷傝丆杮僜僼僩僂僃傾乮杮僜僼僩僂僃傾
 *  傪夵曄偟偨傕偺傪娷傓丏埲壓摨偠乯傪巊梡丒暋惢丒夵曄丒嵞攝晍乮埲壓丆
 *  棙梡偲屇傇乯偡傞偙偲傪柍彏偱嫋戻偡傞丏
 *  (1) 杮僜僼僩僂僃傾傪僜乕僗僐乕僪偺宍偱棙梡偡傞応崌偵偼丆忋婰偺挊嶌
 *      尃昞帵丆偙偺棙梡忦審偍傛傃壓婰偺柍曐徹婯掕偑丆偦偺傑傑偺宍偱僜乕
 *      僗僐乕僪拞偵娷傑傟偰偄傞偙偲丏
 *  (2) 杮僜僼僩僂僃傾傪丆儔僀僽儔儕宍幃側偳丆懠偺僜僼僩僂僃傾奐敪偵巊
 *      梡偱偒傞宍偱嵞攝晍偡傞応崌偵偼丆嵞攝晍偵敽偆僪僉儏儊儞僩乮棙梡
 *      幰儅僯儏傾儖側偳乯偵丆忋婰偺挊嶌尃昞帵丆偙偺棙梡忦審偍傛傃壓婰
 *      偺柍曐徹婯掕傪宖嵹偡傞偙偲丏
 *  (3) 杮僜僼僩僂僃傾傪丆婡婍偵慻傒崬傓側偳丆懠偺僜僼僩僂僃傾奐敪偵巊
 *      梡偱偒側偄宍偱嵞攝晍偡傞応崌偵偼丆師偺偄偢傟偐偺忦審傪枮偨偡偙
 *      偲丏
 *    (a) 嵞攝晍偵敽偆僪僉儏儊儞僩乮棙梡幰儅僯儏傾儖側偳乯偵丆忋婰偺挊
 *        嶌尃昞帵丆偙偺棙梡忦審偍傛傃壓婰偺柍曐徹婯掕傪宖嵹偡傞偙偲丏
 *    (b) 嵞攝晍偺宍懺傪丆暿偵掕傔傞曽朄偵傛偭偰丆TOPPERS僾儘僕僃僋僩偵
 *        曬崘偡傞偙偲丏
 *  (4) 杮僜僼僩僂僃傾偺棙梡偵傛傝捈愙揑傑偨偼娫愙揑偵惗偠傞偄偐側傞懝
 *      奞偐傜傕丆忋婰挊嶌尃幰偍傛傃TOPPERS僾儘僕僃僋僩傪柶愑偡傞偙偲丏
 * 
 *  杮僜僼僩僂僃傾偼丆柍曐徹偱採嫙偝傟偰偄傞傕偺偱偁傞丏忋婰挊嶌尃幰偍
 *  傛傃TOPPERS僾儘僕僃僋僩偼丆杮僜僼僩僂僃傾偵娭偟偰丆偦偺揔梡壜擻惈傕
 *  娷傔偰丆偄偐側傞曐徹傕峴傢側偄丏傑偨丆杮僜僼僩僂僃傾偺棙梡偵傛傝捈
 *  愙揑傑偨偼娫愙揑偵惗偠偨偄偐側傞懝奞偵娭偟偰傕丆偦偺愑擟傪晧傢側偄丏
 * 
 */

/*
 *  toppers/itron/fdmp/cfg_factory.cpp
 */
#include "toppers/itron/fdmp/cfg_factory.hpp"
#include "toppers/itron/fdmp/cfg_contents.hpp"
#include <ostream>
#include <cstring>
#include <boost/filesystem/path.hpp>

namespace toppers
{
  namespace itron
  {
    namespace fdmp
    {

    /*!
     *  \brief  僐儞僗僩儔僋僞
     *  \param  options   僐儅儞僪儔僀儞僆僾僔儑儞
     *  \param  version   僇乕僱儖偺僶乕僕儑儞暥帤楍乮"JSP"摍乯
     *  \param  prid      TKERNEL_PRID 儅僋儘偺抣
     */
      cfg_factory::cfg_factory( const cmdline::option_array& options, const std::string& version, long prid )
        : itron::cfg_factory( options, version, prid )
      {
      }

    /*!
     *  \brief  僼傽僋僩儕帺懱偺惗惉
     *  \param  options   僐儅儞僪儔僀儞僆僾僔儑儞
     *  \param  version   僶乕僕儑儞暥帤楍乮"FDMP"摍乯
     *
     *  cfg_factory 僋儔僗偼Singleton偲偄偆傢偗偱偼側偄偨傔丄晛捠偵僐儞僗僩儔僋僞傪屇傃
     *  弌偟偰惗惉偡傞偙偲傕偱偒傑偡偑丄 build 娭悢傪巊梡偡傞偙偲偱丄 register_builder
     *  娭悢傪梡偄偰搊榐偟偨惗惉娭悢偺拞偐傜丄僐儅儞僪儔僀儞僆僾僔儑儞傗僶乕僕儑儞
     *  偵揔崌偡傞僋儔僗傪慖戰偟偰惗惉偡傞偙偲偑偱偒傞傛偆偵側傝傑偡丅
     */
      const boost::shared_ptr<itron::cfg_factory> cfg_factory::build( const cmdline::option_array& options, const std::string& version )
      {
        boost::shared_ptr<itron::cfg_factory> ptr;
        const char* ver = version.c_str();
        if ( std::strncmp( ver, "FDMP", 2 ) == 0 || std::strncmp( ver, "fdmp", 2 ) == 0 )
        {
          if ( ver[2] == '-' )
          {
            ver = ver + 3;
          }
          else
          {
            ver = "";
          }
          boost::shared_ptr<itron::cfg_factory> base( itron::cfg_factory::build( options, ver ) );
          if ( !!base )
          {
            ptr.reset( new cfg_factory( options, version, -1L ) );
            boost::static_pointer_cast<cfg_factory>( ptr )->base_factory_ = base;
          }    
        }
        return ptr;
      }

      const boost::shared_ptr<itron::cfg_contents> cfg_factory::do_create_cfg_contents( text::const_iterator& next, text::const_iterator last, bool ucn, codeset_t codeset ) const
      {
        boost::shared_ptr<itron::cfg_contents> ptr( new fdmp::cfg_contents( ucn, codeset ) );
        if ( !ptr->parse( next, last ) || next != last )
        {
          ptr.reset();
        }
        return ptr;
      }

      const std::string cfg_factory::do_get_cfg_file_name( const std::string& file ) const
      {
        boost::filesystem::path path( file, boost::filesystem::native );
        boost::shared_ptr<itron::cfg_contents> contents( get_contents() );
        if ( !!contents && !contents->name().empty() )
        {
          boost::filesystem::path dir( contents->name(), boost::filesystem::native );
          path = dir/path;
        }
        return itron::cfg_factory::do_get_cfg_file_name( path.native_file_string() );
      }

      const boost::shared_ptr<std::vector<factory::kernel_cfg_generator_type> > cfg_factory::do_create_kernel_cfg_generators() const
      {
        return base_factory_->create_kernel_cfg_generators();
      }

      const boost::shared_ptr<std::vector<factory::kernel_id_generator_type> > cfg_factory::do_create_kernel_id_generators() const
      {
        return base_factory_->create_kernel_id_generators();
      }

      const boost::shared_ptr<std::vector<kernel_object::builder_type> > cfg_factory::do_get_kernel_object_builders() const
      {
        return base_factory_->get_kernel_object_builders();
      }

      const boost::shared_ptr<std::vector<std::string> > cfg_factory::do_get_kernel_object_names() const
      {
        return base_factory_->get_kernel_object_names();
      }

      itron::cfg_factory::extra_initializer_type cfg_factory::do_get_extra_initializer() const
      {
        return &extra_init;
      }

      /*!
       *  \brief  奼挘弶婜壔僐乕僪偺惗惉
       *  \param  cfg   kernel_cfg.c 惗惉忣曬
       *  \param  ostr  弌椡僗僩儕乕儉
       *
       *  偙偺娭悢偼儅儖僠僾儘僙僢僒岦偗僇乕僱儖偵昁梫側 init_gccb_object 娭悢傪惗惉偟傑偡丅
       *  偦偺懠丄僇乕僱儖偺巇條曄峏偵墳偠偰懠偺弶婜壔張棟偑昁梫偵側偭偨応崌丄偙偺娭悢傪
       *  曄峏偟偰偔偩偝偄丅
       */
      void cfg_factory::extra_init( const kernel_cfg& cfg, std::ostream& ostr )
      {
		  
		/* @chg 2004-04-03 init_gccb_object() 偺攑巭偵傛傞曄峏 */  
        const boost::shared_ptr<itron::cfg_factory> base_factory( boost::dynamic_pointer_cast<cfg_factory>( global() )->base_factory_ );
#if 0		  
        ostr << "void\n"
                "init_gccb_object(void)\n"
                "{\n";

        const boost::shared_ptr<std::vector<std::string> > obj_names( base_factory->get_kernel_object_names() );

        typedef std::vector<std::string>::const_iterator const_iterator;
        for ( const_iterator iter( obj_names->begin() ), last( obj_names->end() ); iter != last; ++iter )
        {
          const kernel_cfg::inib_array* pinibs = cfg.get_inib_array( *iter );
          if ( pinibs != 0 && !pinibs->empty() )
          {
            // 妱傝崬傒偍傛傃CPU椺奜傕懳徾偲偡傞偨傔丄ID偑0偺応崌傕桳岠偲傒側偡丅
            if ( pinibs->front()->id() >= 0 )
            {
    	        ostr << "\tinit_gccb_" << *iter << "();\n";
            }
          }
        }

        ostr << "}\n"
                "\n";
#endif /* 0 */	  				  
        extra_initializer_type einit = base_factory->get_extra_initializer();
        ( *einit )( cfg, ostr );
      }

      const boost::shared_ptr<kernel_chk> cfg_factory::do_create_kernel_chk() const
      {
        return base_factory_->create_kernel_chk();
      }
    }
  }
}