CMiniportDMusUART Class Reference

Public Member Functions
STDMETHODIMP	QueryInterface (REFIID InterfaceId, PVOID *Interface)
	STDMETHODIMP_ (ULONG) AddRef()
	STDMETHODIMP_ (ULONG) Release()
	CMiniportDMusUART (IUnknown *Unknown)
	~CMiniportDMusUART ()
	GetDescription (OUT PPCFILTER_DESCRIPTOR *OutFilterDescriptor)
	DataRangeIntersection (IN ULONG PinId, IN PKSDATARANGE DataRange, IN PKSDATARANGE MatchingDataRange, IN ULONG OutputBufferLength, OUT PVOID ResultantFormat, OUT PULONG ResultantFormatLength)
	STDMETHODIMP_ (NTSTATUS) Init(IN PUNKNOWN UnknownAdapter
	STDMETHODIMP_ (NTSTATUS) NewStream(OUT PMXF *Stream
	STDMETHODIMP_ (void) Service(void)
friend	STDMETHODIMP_ (NTSTATUS) SnapTimeStamp(PINTERRUPTSYNC InterruptSync
Data Fields
IN PRESOURCELIST	ResourceList
IN PRESOURCELIST IN PPORTDMUS	Port
IN PRESOURCELIST IN PPORTDMUS OUT PSERVICEGROUP *	ServiceGroup
IN PUNKNOWN OuterUnknown	OPTIONAL
IN PUNKNOWN OuterUnknown IN POOL_TYPE	PoolType
IN PUNKNOWN OuterUnknown IN POOL_TYPE IN ULONG	PinID
IN PUNKNOWN OuterUnknown IN POOL_TYPE IN ULONG IN DMUS_STREAM_TYPE	StreamType
IN PUNKNOWN OuterUnknown IN POOL_TYPE IN ULONG IN DMUS_STREAM_TYPE IN PKSDATAFORMAT	DataFormat
IN PUNKNOWN OuterUnknown IN POOL_TYPE IN ULONG IN DMUS_STREAM_TYPE IN PKSDATAFORMAT OUT PSERVICEGROUP *	ServiceGroup
IN PUNKNOWN OuterUnknown IN POOL_TYPE IN ULONG IN DMUS_STREAM_TYPE IN PKSDATAFORMAT OUT PSERVICEGROUP IN PAllocatorMXF	AllocatorMXF
IN PUNKNOWN OuterUnknown IN POOL_TYPE IN ULONG IN DMUS_STREAM_TYPE IN PKSDATAFORMAT OUT PSERVICEGROUP IN PAllocatorMXF IN PMASTERCLOCK	MasterClock
IN PUNKNOWN OuterUnknown IN POOL_TYPE IN ULONG IN DMUS_STREAM_TYPE IN PKSDATAFORMAT OUT PSERVICEGROUP IN PAllocatorMXF IN PMASTERCLOCK OUT PULONGLONG	SchedulePreFetch
	IMP_IMusicTechnology
	IMP_IPowerNotify
Private Member Functions
NTSTATUS	ProcessResources (IN PRESOURCELIST ResourceList)
NTSTATUS	InitializeHardware (PINTERRUPTSYNC interruptSync, PUCHAR portBase)
Private Attributes
LONG	m_Ref
KSSTATE	m_KSStateInput
PPORTDMUS	m_pPort
PUCHAR	m_pPortBase
PINTERRUPTSYNC	m_pInterruptSync
PSERVICEGROUP	m_pServiceGroup
PMASTERCLOCK	m_MasterClock
REFERENCE_TIME	m_InputTimeStamp
USHORT	m_NumRenderStreams
USHORT	m_NumCaptureStreams
ULONG	m_MPUInputBufferHead
ULONG	m_MPUInputBufferTail
GUID	m_MusicFormatTechnology
POWER_STATE	m_PowerState
BOOLEAN	m_fMPUInitialized
BOOLEAN	m_UseIRQ
UCHAR	m_MPUInputBuffer [kMPUInputBufferSize]
Friends
class	CMiniportDMusUARTStream
PVOID	pStream
NTSTATUS NTAPI	DMusMPUInterruptServiceRoutine (PINTERRUPTSYNC InterruptSync, PVOID DynamicContext)
NTSTATUS NTAPI	SynchronizedDMusMPUWrite (PINTERRUPTSYNC InterruptSync, PVOID syncWriteContext)
VOID NTAPI	DMusUARTTimerDPC (PKDPC Dpc, PVOID DeferredContext, PVOID SystemArgument1, PVOID SystemArgument2)
NTSTATUS NTAPI	PropertyHandler_Synth (IN PPCPROPERTY_REQUEST PropertyRequest)

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Detailed Description

Definition at line 64 of file miniport_dmus.cpp.

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The documentation for this class was generated from the following file:

• drivers/wdm/audio/backpln/portcls/miniport_dmus.cpp