windows-nt/Source/XPSP1/NT/drivers/wdm/dvd/mini/jbs/mpst.h

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2020-09-26 03:20:57 -05:00
///////////////////////////////////////////////////////////////////////////
//
// File : mpst.h
//
// Prototype for mpst.c
// i/f between Miniport Layer and core driver
//
//
///////////////////////////////////////////////////////////////////////////
#ifndef __MPST_H__
#define __MPST_H__
#include "mpinit.h"
typedef struct tagBusInfo
{
ULONG NumberOfAccessRanges;
INTERFACE_TYPE AdapterInterfaceType;
USHORT VendorIdLength; // size in bytes of VendorId
PVOID VendorId; // points to ASCII byte string identifying
USHORT DeviceIdLength; // size in bytes of DeviceId
PVOID DeviceId; // points to ASCII byte string identifying
BOOLEAN NoDynamicRelocation; // On dynamically configurable I/O busses, when set
} BUSINFO, *PBUSINFO;
typedef struct tagBoardInfo
{
PUSHORT ioBasePCI9060; // Eval3520 PCI Specific address
PUSHORT ioBaseLocal; // Base address
UCHAR Irq;
} BOARDINFO, *PBOARDINFO;
BOOLEAN mpstDriverEntry (OUT PBUSINFO pBusInfo);
BOOLEAN mpstHwFindAdaptor (OUT PBOARDINFO pBoardInfo);
BOOLEAN mpstHwInitialize(PHW_DEVICE_EXTENSION pHwDevExt);
BOOLEAN mpstHwUnInitialize(VOID);
BOOLEAN mpstHwInterrupt(VOID);
VOID mpstEnableVideo (BOOLEAN bFlag);
ULONG mpstVideoPacket(PHW_STREAM_REQUEST_BLOCK pMrb);
VOID mpstVideoPause(VOID);
VOID mpstVideoPlay(VOID);
VOID mpstVideoStop(VOID);
ULONG mpstVideoDecoderBufferSize(VOID);
ULONG mpstVideoDecoderBufferFullness(VOID);
VOID mpstVideoReset(VOID);
VOID mpstEnableAudio (BOOLEAN bFlag);
ULONG mpstSendAudio(UCHAR *pData, ULONG uLen);
VOID mpstAudioPause(VOID);
VOID mpstAudioPlay(VOID);
VOID mpstAudioStop(VOID);
ULONG mpstAudioDecoderBufferSize(VOID);
ULONG mpstAudioDecoderBufferFullness(VOID);
VOID mpstAudioReset(VOID);
VOID portWritePortBuffer16(IN PUSHORT Port, IN PUSHORT Data, ULONG Size);
void mpstGetVidLvl(PHW_STREAM_REQUEST_BLOCK pSrb);
#endif // __MPST_H__