public void Destroy()
{
Debug.Assert( _isCreated == true );
if( _isCreated == false )
return;
// Destroy thread
_shutDown = true;
_stateChangeEvent.Set();
_thread.Interrupt();
_cpu.Stop();
if( _thread.Join( 1000 ) == false )
{
// Failed to wait, so kill
_thread.Abort();
}
while( _thread.IsAlive == true )
Thread.Sleep( 10 );
_thread = null;
#if XMB
// Destroy XMB
_xmb.Cleanup();
_xmb = null;
#else
#endif
// Destroy all the components
foreach( IComponentInstance component in _instances )
{
if( component != null )
component.Cleanup();
}
_instances.Clear();
_audio = null;
_bios = null;
_cpu = null;
_io.Clear();
_video = null;
_isCreated = false;
_state = InstanceState.Idle;
this.OnStateChanged();
}
public bool Create()
{
Debug.Assert( _isCreated == false );
if( _isCreated == true )
return true;
_shutDown = false;
_state = InstanceState.Idle;
// Try to create all the components
Debug.Assert( _params.BiosComponent != null );
Debug.Assert( _params.CpuComponent != null );
if( _params.AudioComponent != null )
{
_audio = _params.AudioComponent.CreateInstance( this, _params[ _params.AudioComponent ] ) as IAudioDriver;
_instances.Add( ( IComponentInstance )_audio );
}
_cpu = _params.CpuComponent.CreateInstance( this, _params[ _params.CpuComponent ] ) as ICpu;
_instances.Add( ( IComponentInstance )_cpu );
_bios = _params.BiosComponent.CreateInstance( this, _params[ _params.BiosComponent ] ) as IBios;
_instances.Add( ( IComponentInstance )_bios );
foreach( IComponent component in _params.IOComponents )
{
IIODriver driver = component.CreateInstance( this, _params[ component ] ) as IIODriver;
_io.Add( driver );
_instances.Add( ( IComponentInstance )driver );
}
if( _params.InputComponent != null )
{
_input = _params.InputComponent.CreateInstance( this, _params[ _params.InputComponent ] ) as IInputDevice;
_instances.Add( _input );
_input.WindowHandle = _host.Player.Handle;
}
if( _params.UmdComponent != null )
{
_umd = _params.UmdComponent.CreateInstance( this, _params[ _params.UmdComponent ] ) as IUmdDevice;
_instances.Add( _umd );
}
if( _params.MemoryStickComponent != null )
{
_memoryStick = _params.MemoryStickComponent.CreateInstance( this, _params[ _params.MemoryStickComponent ] ) as IMemoryStickDevice;
_instances.Add( _memoryStick );
}
if( _params.VideoComponent != null )
{
_video = _params.VideoComponent.CreateInstance( this, _params[ _params.VideoComponent ] ) as IVideoDriver;
_video.ControlHandle = _host.Player.ControlHandle;
_instances.Add( ( IComponentInstance )_video );
}
#if XMB
_xmb = new CrossMediaBar.Manager( this, _host.Player.Handle, _host.Player.ControlHandle );
#else
#endif
// Create thread
_thread = new Thread( new ThreadStart( this.RuntimeThread ) );
_thread.Name = "Host runtime thread";
_thread.IsBackground = true;
_thread.Start();
_isCreated = true;
return true;
}
