windows-nt/Source/XPSP1/NT/drivers/wdm/dvd/mini/tecra/mpevent.h
2020-09-26 16:20:57 +08:00

76 lines
2.5 KiB
C++

//**************************************************************************
//
// Title : MPEvent.h
//
// Date : 1997.12.09 1st making
//
// Author : Toshiba [PCS](PSY) Hideki Yagi
//
// Copyright 1997 Toshiba Corporation. All Rights Reserved.
//
// -------------------------------------------------------------------------
//
// Change log :
//
// Date Revision Description
// ------------ ---------- -----------------------------------------------
// 1997.12.09 000.0000 1st making.
//
//**************************************************************************
class HW_DEVICE_EXTENSION;
class CDataXferEvent : public IMPEGBoardEvent
{
public:
IMBoardListItem *GetNext( void );
void SetNext( IMBoardListItem *item );
HALEVENTTYPE GetEventType( void );
void Advice( void *pData );
VOID CancelCallBack( void );
CDataXferEvent( ){ m_Next=NULL; m_EventType = ClassLibEvent_SendData; };
~CDataXferEvent( ){ m_Next=NULL; m_EventType = ClassLibEvent_SendData; };
private:
IMBoardListItem *m_Next;
HALEVENTTYPE m_EventType;
};
class CUserDataEvent : public IMPEGBoardEvent
{
public:
IMBoardListItem *GetNext( void );
void SetNext( IMBoardListItem *item );
HALEVENTTYPE GetEventType( void );
void Advice( void *pData );
void Init( HW_DEVICE_EXTENSION *pHwDevExt );
CUserDataEvent() { m_Next=NULL; m_EventType=WrapperEvent_UserData; m_pHwDevExt=NULL; }
~CUserDataEvent() { m_Next=NULL; m_EventType=WrapperEvent_UserData; m_pHwDevExt=NULL; }
private:
IMBoardListItem *m_Next;
HALEVENTTYPE m_EventType;
HW_DEVICE_EXTENSION *m_pHwDevExt;
};
class CVSyncEvent : public IMPEGBoardEvent
{
public:
IMBoardListItem *GetNext( void );
void SetNext( IMBoardListItem *item );
HALEVENTTYPE GetEventType( void );
void Advice( void *pData );
void Init( HW_DEVICE_EXTENSION *pHwDevExt );
CVSyncEvent() { m_Next=NULL; m_EventType=WrapperEvent_VSync; m_pHwDevExt=NULL; m_Vcount=0; }
~CVSyncEvent() { m_Next=NULL; m_EventType=WrapperEvent_VSync; m_pHwDevExt=NULL; m_Vcount=0; }
private:
IMBoardListItem *m_Next;
HALEVENTTYPE m_EventType;
HW_DEVICE_EXTENSION *m_pHwDevExt;
ULONG m_Vcount;
};