ucxsstreams.h File Reference

#include "ucxglobals.h"
#include "ucxfuncenum.h"
#include "ucxobjects.h"

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Classes
struct	_STREAM_INFO

Typedefs
typedef WDF_EXTERN_C_START struct _STREAM_INFO	STREAM_INFO
typedef WDF_EXTERN_C_START struct _STREAM_INFO *	PSTREAM_INFO
typedef VOID(NTAPI *	PFN_UCXSTATICSTREAMSSETSTREAMINFO) (_In_ PUCX_DRIVER_GLOBALS DriverGlobals, _In_ UCXSSTREAMS StaticStreams, _In_ PSTREAM_INFO StreamInfo)
typedef _Must_inspect_result_	_IRQL_requires_(PASSIVE_LEVEL) NTSTATUS(NTAPI *PFN_UCXSTATICSTREAMSCREATE) (_In_ PUCX_DRIVER_GLOBALS DriverGlobals
typedef _Must_inspect_result_ _In_ UCXENDPOINT	Endpoint
typedef _Must_inspect_result_ _In_ UCXENDPOINT _Inout_ PUCXSSTREAMS_INIT *	StaticStreamsInit
typedef _Must_inspect_result_ _In_ UCXENDPOINT _Inout_ PUCXSSTREAMS_INIT _In_opt_ PWDF_OBJECT_ATTRIBUTES	Attributes
typedef _Must_inspect_result_ _In_ UCXENDPOINT _Inout_ PUCXSSTREAMS_INIT _In_opt_ PWDF_OBJECT_ATTRIBUTES _Out_ UCXSSTREAMS *	StaticStreams

Functions
FORCEINLINE VOID NTAPI	STREAM_INFO_INIT (_Out_ PSTREAM_INFO StreamInfo, _In_ WDFQUEUE WdfQueue, _In_ ULONG StreamId)
FORCEINLINE VOID NTAPI	UcxStaticStreamsSetStreamInfo (_In_ UCXSSTREAMS StaticStreams, _In_ PSTREAM_INFO StreamInfo)
return	Create (UcxDriverGlobals, Endpoint, StaticStreamsInit, Attributes, StaticStreams)

Variables
	Create = UCX_BOUND_FUNCTION(PFN_UCXSTATICSTREAMSCREATE, UcxStaticStreamsCreateTableIndex)

Typedef Documentation

_IRQL_requires_

typedef _Must_inspect_result_ _IRQL_requires_(PASSIVE_LEVEL) NTSTATUS(NTAPI *PFN_UCXSTATICSTREAMSCREATE)(_In_ PUCX_DRIVER_GLOBALS DriverGlobals

Definition at line 48 of file ucxsstreams.h.

Attributes

_Must_inspect_result_ _Inout_ PUCXSSTREAMS_INIT _In_opt_ PWDF_OBJECT_ATTRIBUTES Attributes

Definition at line 54 of file ucxsstreams.h.

Endpoint

typedef _Must_inspect_result_ _In_ UCXENDPOINT Endpoint

Definition at line 52 of file ucxsstreams.h.

PFN_UCXSTATICSTREAMSSETSTREAMINFO

typedef VOID(NTAPI * PFN_UCXSTATICSTREAMSSETSTREAMINFO) (_In_ PUCX_DRIVER_GLOBALS DriverGlobals, _In_ UCXSSTREAMS StaticStreams, _In_ PSTREAM_INFO StreamInfo)

Definition at line 40 of file ucxsstreams.h.

PSTREAM_INFO

typedef WDF_EXTERN_C_START struct _STREAM_INFO * PSTREAM_INFO

StaticStreams

_Must_inspect_result_ _Inout_ PUCXSSTREAMS_INIT _In_opt_ PWDF_OBJECT_ATTRIBUTES _Out_ UCXSSTREAMS * StaticStreams

Initial value:

{
    PFN_UCXSTATICSTREAMSCREATE Create

Definition at line 55 of file ucxsstreams.h.

StaticStreamsInit

_Must_inspect_result_ _Inout_ PUCXSSTREAMS_INIT * StaticStreamsInit

Definition at line 53 of file ucxsstreams.h.

STREAM_INFO

typedef WDF_EXTERN_C_START struct _STREAM_INFO STREAM_INFO

Function Documentation

Create()

return Create	(	UcxDriverGlobals	,
		Endpoint	,
		StaticStreamsInit	,
		Attributes	,
		StaticStreams
	)

STREAM_INFO_INIT()

FORCEINLINE VOID NTAPI STREAM_INFO_INIT	(	_Out_ PSTREAM_INFO	StreamInfo,
		_In_ WDFQUEUE	WdfQueue,
		_In_ ULONG	StreamId
	)

Definition at line 26 of file ucxsstreams.h.

{
    RtlZeroMemory(StreamInfo, sizeof(*StreamInfo));
    StreamInfo->Size = sizeof(*StreamInfo);
    StreamInfo->WdfQueue = WdfQueue;
    StreamInfo->StreamId = StreamId;
}

UcxStaticStreamsSetStreamInfo()

FORCEINLINE VOID NTAPI UcxStaticStreamsSetStreamInfo	(	_In_ UCXSSTREAMS	StaticStreams,
		_In_ PSTREAM_INFO	StreamInfo
	)

Definition at line 60 of file ucxsstreams.h.

{
    PFN_UCXSTATICSTREAMSSETSTREAMINFO SetStreamInfo;
 
    SetStreamInfo = UCX_BOUND_FUNCTION(PFN_UCXSTATICSTREAMSSETSTREAMINFO,
                                       UcxStaticStreamsSetStreamInfoTableIndex);
    SetStreamInfo(UcxDriverGlobals, StaticStreams, StreamInfo);
}

Variable Documentation

Create

Create = UCX_BOUND_FUNCTION(PFN_UCXSTATICSTREAMSCREATE, UcxStaticStreamsCreateTableIndex)

Definition at line 84 of file ucxsstreams.h.