MUSICAL_DISTRIBUTE_DATA* MUSICAL_SYSTEM_InitDistributeData( HEAPID workHeapId )
{
  MUSICAL_DISTRIBUTE_DATA *distData = GFL_HEAP_AllocMemory( workHeapId , sizeof( MUSICAL_DISTRIBUTE_DATA ) );

  distData->programData = NULL;
  distData->messageData = NULL;
  distData->scriptData = NULL;
  distData->midiData = NULL;
  distData->midiSeqData = NULL;
  distData->midiBnkData = NULL;
  distData->midiWaveData = NULL;

  return distData;
}

void MUSICAL_SYSTEM_TermDistributeData( MUSICAL_DISTRIBUTE_DATA *distData )
{
  if( distData->programData != NULL )
  {
    GFL_HEAP_FreeMemory( distData->programData );
  }
  if( distData->messageData != NULL )
  {
    GFL_HEAP_FreeMemory( distData->messageData );
  }
  if( distData->scriptData != NULL )
  {
    GFL_HEAP_FreeMemory( distData->scriptData );
  }
  //Seq・Bnk・Waveはパックしてある
  if( distData->midiData != NULL )
  {
    GFL_HEAP_FreeMemory( distData->midiData );
  }

  GFL_HEAP_FreeMemory( distData );
}

void MUSICAL_SYSTEM_LoadDistributeData( MUSICAL_DISTRIBUTE_DATA *distData , SAVE_CONTROL_WORK *saveWork , GAMEDATA *gamedata, const u8 programNo , HEAPID heapId )
{
  ARCHANDLE *arcHandle;
  MUSICAL_DIST_SAVE *distSave;
  MUS_DIST_MIDI_HEADER midiSizeHeader;
  MUS_DIST_MIDI_HEADER *pMidiSizeHeader;
  distData->programNo = programNo;
  if( programNo >= MUS_PROGRAM_LOCAL_NUM )
  {
    void *musArc;
    u32 arcSize;
    distSave = MUSICAL_DIST_SAVE_LoadData( gamedata , heapId );
    musArc = MUSICAL_DIST_SAVE_GetMusicalArc( distSave );
    arcSize = MUSICAL_DIST_SAVE_GetMusicalArcSize( distSave );
    arcHandle = GFL_ARC_OpenDataHandleByMemory( musArc , arcSize , GFL_HEAP_LOWID(heapId) );
  }
  else
  {
    arcHandle = GFL_ARC_OpenDataHandle( ARCID_MUSICAL_PROGRAM_01+programNo , GFL_HEAP_LOWID(heapId) );
  }
  distData->programData = GFL_ARCHDL_UTIL_LoadEx( arcHandle , MUSICAL_ARCDATAID_PROGDATA , FALSE , heapId , &distData->programDataSize );
  distData->messageData = GFL_ARCHDL_UTIL_LoadEx( arcHandle , MUSICAL_ARCDATAID_GMMDATA , FALSE , heapId , &distData->messageDataSize );
  distData->scriptData = GFL_ARCHDL_UTIL_LoadEx( arcHandle , MUSICAL_ARCDATAID_SCRIPTDATA , FALSE , heapId , &distData->scriptDataSize );

  midiSizeHeader.seqSize  = GFL_ARC_GetDataSizeByHandle( arcHandle , MUSICAL_ARCDATAID_SSEQDATA );
  midiSizeHeader.bankSize = GFL_ARC_GetDataSizeByHandle( arcHandle , MUSICAL_ARCDATAID_SBNKDATA );
  midiSizeHeader.waveSize = GFL_ARC_GetDataSizeByHandle( arcHandle , MUSICAL_ARCDATAID_SWAVDATA );

  distData->midiDataSize = sizeof(MUS_DIST_MIDI_HEADER) + midiSizeHeader.seqSize + midiSizeHeader.bankSize + midiSizeHeader.waveSize;

  distData->midiData = GFL_HEAP_AllocClearMemory( heapId , distData->midiDataSize );

  pMidiSizeHeader = distData->midiData;
  distData->midiSeqData  = (void*)((u32)distData->midiData + sizeof(MUS_DIST_MIDI_HEADER));
  distData->midiBnkData  = (void*)((u32)distData->midiData + sizeof(MUS_DIST_MIDI_HEADER) + midiSizeHeader.seqSize );
  distData->midiWaveData = (void*)((u32)distData->midiData + sizeof(MUS_DIST_MIDI_HEADER) + midiSizeHeader.seqSize + midiSizeHeader.bankSize );

  pMidiSizeHeader->seqSize  = midiSizeHeader.seqSize;
  pMidiSizeHeader->bankSize = midiSizeHeader.bankSize;
  pMidiSizeHeader->waveSize = midiSizeHeader.waveSize;

  GFL_ARC_LoadDataByHandle( arcHandle , MUSICAL_ARCDATAID_SSEQDATA , distData->midiSeqData );
  GFL_ARC_LoadDataByHandle( arcHandle , MUSICAL_ARCDATAID_SBNKDATA , distData->midiBnkData );
  GFL_ARC_LoadDataByHandle( arcHandle , MUSICAL_ARCDATAID_SWAVDATA , distData->midiWaveData );

  GFL_ARC_CloseDataHandle( arcHandle );
  if( programNo >= MUS_PROGRAM_LOCAL_NUM )
  {
    MUSICAL_DIST_SAVE_UnloadData( distSave );
  }

  MUS_TPrintf("MusicalSystem LoadMidiData[%d][%d][%d].\n",pMidiSizeHeader->seqSize,pMidiSizeHeader->bankSize,pMidiSizeHeader->waveSize);
}