ReactOS  0.4.14-dev-77-gd9e7c48
strmini.h File Reference
#include <ntddk.h>
#include <windef.h>
#include <ks.h>
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Classes

struct  _HW_TIME_CONTEXT
 
struct  _HW_EVENT_DESCRIPTOR
 
struct  _HW_CLOCK_OBJECT
 
struct  _HW_STREAM_OBJECT
 
struct  _HW_STREAM_HEADER
 
struct  _HW_STREAM_INFORMATION
 
struct  _HW_STREAM_DESCRIPTOR
 
struct  _STREAM_TIME_REFERENCE
 
struct  _STREAM_DATA_INTERSECT_INFO
 
struct  _STREAM_PROPERTY_DESCRIPTOR
 
struct  _STREAM_METHOD_DESCRIPTOR
 
struct  KSSCATTER_GATHER
 
struct  _HW_STREAM_REQUEST_BLOCK
 
union  _HW_STREAM_REQUEST_BLOCK::_CommandData
 
struct  _ACCESS_RANGE
 
struct  _PORT_CONFIGURATION_INFORMATION
 
struct  _HW_INITIALIZATION_DATA
 

Macros

#define STREAMAPI   __stdcall
 
#define STREAM_SYSTEM_TIME_MASK   ((STREAM_SYSTEM_TIME)0x00000001FFFFFFFF)
 
#define DebugPrint(x)
 
#define DEBUG_BREAKPOINT()
 
#define DEBUG_ASSERT(exp)
 
#define CLOCK_SUPPORT_CAN_SET_ONBOARD_CLOCK   0x1
 
#define CLOCK_SUPPORT_CAN_READ_ONBOARD_CLOCK   0x2
 
#define CLOCK_SUPPORT_CAN_RETURN_STREAM_TIME   0x4
 
#define STREAM_REQUEST_BLOCK_SIZE   sizeof(STREAM_REQUEST_BLOCK)
 
#define SRB_HW_FLAGS_DATA_TRANSFER   0x01
 
#define SRB_HW_FLAGS_STREAM_REQUEST   0x2
 
#define STREAM_CLASS_VERSION_20   0x0200
 
#define StreamClassRegisterMinidriver   StreamClassRegisterAdapter
 

Typedefs

typedef PHYSICAL_ADDRESS STREAM_PHYSICAL_ADDRESS
 
typedef PHYSICAL_ADDRESSPSTREAM_PHYSICAL_ADDRESS
 
typedef struct _HW_TIME_CONTEXT HW_TIME_CONTEXT
 
typedef struct _HW_TIME_CONTEXTPHW_TIME_CONTEXT
 
typedef struct _HW_EVENT_DESCRIPTOR HW_EVENT_DESCRIPTOR
 
typedef struct _HW_EVENT_DESCRIPTORPHW_EVENT_DESCRIPTOR
 
typedef VOID(STREAMAPIPHW_RECEIVE_STREAM_CONTROL_SRB) (IN struct _HW_STREAM_REQUEST_BLOCK *SRB)
 
typedef NTSTATUS(STREAMAPIPHW_EVENT_ROUTINE) (IN PHW_EVENT_DESCRIPTOR EventDescriptor)
 
typedef VOID(STREAMAPIPHW_CLOCK_FUNCTION) (IN PHW_TIME_CONTEXT HwTimeContext)
 
typedef struct _HW_CLOCK_OBJECT HW_CLOCK_OBJECT
 
typedef struct _HW_CLOCK_OBJECTPHW_CLOCK_OBJECT
 
typedef struct _HW_STREAM_OBJECT HW_STREAM_OBJECT
 
typedef struct _HW_STREAM_OBJECTPHW_STREAM_OBJECT
 
typedef struct _HW_STREAM_HEADER HW_STREAM_HEADER
 
typedef struct _HW_STREAM_HEADERPHW_STREAM_HEADER
 
typedef struct _HW_STREAM_INFORMATION HW_STREAM_INFORMATION
 
typedef struct _HW_STREAM_INFORMATIONPHW_STREAM_INFORMATION
 
typedef struct _HW_STREAM_DESCRIPTOR HW_STREAM_DESCRIPTOR
 
typedef struct _HW_STREAM_DESCRIPTORPHW_STREAM_DESCRIPTOR
 
typedef struct _STREAM_TIME_REFERENCE STREAM_TIME_REFERENCE
 
typedef struct _STREAM_TIME_REFERENCEPSTREAM_TIME_REFERENCE
 
typedef struct _STREAM_DATA_INTERSECT_INFO STREAM_DATA_INTERSECT_INFO
 
typedef struct _STREAM_DATA_INTERSECT_INFOPSTREAM_DATA_INTERSECT_INFO
 
typedef struct _STREAM_PROPERTY_DESCRIPTOR STREAM_PROPERTY_DESCRIPTOR
 
typedef struct _STREAM_PROPERTY_DESCRIPTORPSTREAM_PROPERTY_DESCRIPTOR
 
typedef struct _STREAM_METHOD_DESCRIPTOR STREAM_METHOD_DESCRIPTOR
 
typedef struct _STREAM_METHOD_DESCRIPTORPSTREAM_METHOD_DESCRIPTOR
 
typedef enum _SRB_COMMAND SRB_COMMAND
 
typedef struct KSSCATTER_GATHERPKSSCATTER_GATHER
 
typedef struct _HW_STREAM_REQUEST_BLOCK HW_STREAM_REQUEST_BLOCK
 
typedef struct _HW_STREAM_REQUEST_BLOCKPHW_STREAM_REQUEST_BLOCK
 
typedef struct _ACCESS_RANGE ACCESS_RANGE
 
typedef struct _ACCESS_RANGEPACCESS_RANGE
 
typedef struct _PORT_CONFIGURATION_INFORMATION PORT_CONFIGURATION_INFORMATION
 
typedef struct _PORT_CONFIGURATION_INFORMATIONPPORT_CONFIGURATION_INFORMATION
 
typedef VOID(STREAMAPIPHW_RECEIVE_DEVICE_SRB) (IN PHW_STREAM_REQUEST_BLOCK SRB)
 
typedef VOID(STREAMAPIPHW_CANCEL_SRB) (IN PHW_STREAM_REQUEST_BLOCK SRB)
 
typedef VOID(STREAMAPIPHW_REQUEST_TIMEOUT_HANDLER) (IN PHW_STREAM_REQUEST_BLOCK SRB)
 
typedef BOOLEAN(STREAMAPIPHW_INTERRUPT) (IN PVOID DeviceExtension)
 
typedef VOID(STREAMAPIPHW_TIMER_ROUTINE) (IN PVOID Context)
 
typedef VOID(STREAMAPIPHW_PRIORITY_ROUTINE) (IN PVOID Context)
 
typedef VOID(STREAMAPIPHW_QUERY_CLOCK_ROUTINE) (IN PHW_TIME_CONTEXT TimeContext)
 
typedef BOOLEAN(STREAMAPIPHW_RESET_ADAPTER) (IN PVOID DeviceExtension)
 
typedef enum _STREAM_MINIDRIVER_STREAM_NOTIFICATION_TYPE STREAM_MINIDRIVER_STREAM_NOTIFICATION_TYPE
 
typedef enum _STREAM_MINIDRIVER_STREAM_NOTIFICATION_TYPEPSTREAM_MINIDRIVER_STREAM_NOTIFICATION_TYPE
 
typedef enum _STREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE STREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE
 
typedef enum _STREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPEPSTREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE
 
typedef struct _HW_INITIALIZATION_DATA HW_INITIALIZATION_DATA
 
typedef struct _HW_INITIALIZATION_DATAPHW_INITIALIZATION_DATA
 
typedef enum _STREAM_PRIORITY STREAM_PRIORITY
 
typedef enum _STREAM_PRIORITYPSTREAM_PRIORITY
 

Enumerations

enum  STREAM_DEBUG_LEVEL {
  DebugLevelFatal = 0, DebugLevelError, DebugLevelWarning, DebugLevelInfo,
  DebugLevelTrace, DebugLevelVerbose, DebugLevelMaximum
}
 
enum  TIME_FUNCTION { TIME_GET_STREAM_TIME, TIME_READ_ONBOARD_CLOCK, TIME_SET_ONBOARD_CLOCK }
 
enum  _SRB_COMMAND {
  SRB_READ_DATA, SRB_WRITE_DATA, SRB_GET_STREAM_STATE, SRB_SET_STREAM_STATE,
  SRB_SET_STREAM_PROPERTY, SRB_GET_STREAM_PROPERTY, SRB_OPEN_MASTER_CLOCK, SRB_INDICATE_MASTER_CLOCK,
  SRB_UNKNOWN_STREAM_COMMAND, SRB_SET_STREAM_RATE, SRB_PROPOSE_DATA_FORMAT, SRB_CLOSE_MASTER_CLOCK,
  SRB_PROPOSE_STREAM_RATE, SRB_SET_DATA_FORMAT, SRB_GET_DATA_FORMAT, SRB_BEGIN_FLUSH,
  SRB_END_FLUSH, SRB_GET_STREAM_INFO = 0x100, SRB_OPEN_STREAM, SRB_CLOSE_STREAM,
  SRB_OPEN_DEVICE_INSTANCE, SRB_CLOSE_DEVICE_INSTANCE, SRB_GET_DEVICE_PROPERTY, SRB_SET_DEVICE_PROPERTY,
  SRB_INITIALIZE_DEVICE, SRB_CHANGE_POWER_STATE, SRB_UNINITIALIZE_DEVICE, SRB_UNKNOWN_DEVICE_COMMAND,
  SRB_PAGING_OUT_DRIVER, SRB_GET_DATA_INTERSECTION, SRB_INITIALIZATION_COMPLETE, SRB_SURPRISE_REMOVAL,
  SRB_DEVICE_METHOD, SRB_STREAM_METHOD, SRB_NOTIFY_IDLE_STATE
}
 
enum  STREAM_BUFFER_TYPE { PerRequestExtension, DmaBuffer, SRBDataBuffer }
 
enum  _STREAM_MINIDRIVER_STREAM_NOTIFICATION_TYPE {
  ReadyForNextStreamDataRequest, ReadyForNextStreamControlRequest, HardwareStarved, StreamRequestComplete,
  SignalMultipleStreamEvents, SignalStreamEvent, DeleteStreamEvent, StreamNotificationMaximum
}
 
enum  _STREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE {
  ReadyForNextDeviceRequest, DeviceRequestComplete, SignalMultipleDeviceEvents, SignalDeviceEvent,
  DeleteDeviceEvent, SignalMultipleDeviceInstanceEvents, DeviceNotificationMaximum
}
 
enum  _STREAM_PRIORITY { High, Dispatch, Low, LowToHigh }
 

Functions

typedef VOID (STREAMAPI *PHW_RECEIVE_STREAM_DATA_SRB)(IN struct _HW_STREAM_REQUEST_BLOCK *SRB)
 
VOID StreamClassAbortOutstandingRequests (_In_ PVOID HwDeviceExtension, _In_opt_ PHW_STREAM_OBJECT HwStreamObject, _In_ NTSTATUS Status)
 
VOID STREAMAPI StreamClassCallAtNewPriority (_In_opt_ PHW_STREAM_OBJECT StreamObject, _In_ PVOID HwDeviceExtension, _In_ STREAM_PRIORITY Priority, _In_ PHW_PRIORITY_ROUTINE PriorityRoutine, _In_ PVOID Context)
 
VOID STREAMAPI StreamClassCompleteRequestAndMarkQueueReady (_In_ PHW_STREAM_REQUEST_BLOCK Srb)
 
__analysis_noreturn VOID STREAMAPI StreamClassDebugAssert (_In_ PCHAR File, _In_ ULONG Line, _In_ PCHAR AssertText, _In_ ULONG AssertValue)
 
VOID __cdecl StreamClassDebugPrint (_In_ STREAM_DEBUG_LEVEL DebugPrintLevel, _In_ PCCHAR DebugMessage,...)
 
VOID __cdecl StreamClassDeviceNotification (IN STREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE NotificationType, IN PVOID HwDeviceExtension, IN PHW_STREAM_REQUEST_BLOCK pSrb, IN PKSEVENT_ENTRY EventEntry, IN GUID *EventSet, IN ULONG EventId)
 
VOID STREAMAPI StreamClassFilterReenumerateStreams (_In_ PVOID HwInstanceExtension, _In_ ULONG StreamDescriptorSize)
 
PVOID STREAMAPI StreamClassGetDmaBuffer (_In_ PVOID HwDeviceExtension)
 
PKSEVENT_ENTRY StreamClassGetNextEvent (_In_opt_ PVOID HwInstanceExtension_OR_HwDeviceExtension, _In_opt_ PHW_STREAM_OBJECT HwStreamObject, _In_opt_ GUID *EventGuid, _In_ ULONG EventItem, _In_opt_ PKSEVENT_ENTRY CurrentEvent)
 
STREAM_PHYSICAL_ADDRESS STREAMAPI StreamClassGetPhysicalAddress (_In_ PVOID HwDeviceExtension, _In_opt_ PHW_STREAM_REQUEST_BLOCK HwSRB, _In_ PVOID VirtualAddress, _In_ STREAM_BUFFER_TYPE Type, _Out_ ULONG *Length)
 
VOID StreamClassQueryMasterClock (_In_ PHW_STREAM_OBJECT HwStreamObject, _In_ HANDLE MasterClockHandle, _In_ TIME_FUNCTION TimeFunction, _In_ PHW_QUERY_CLOCK_ROUTINE ClockCallbackRoutine)
 
 _IRQL_requires_max_ (DISPATCH_LEVEL) VOID STREAMAPI StreamClassQueryMasterClockSync(_In_ HANDLE MasterClockHandle
 
 _IRQL_requires_max_ (PASSIVE_LEVEL) BOOLEAN STREAMAPI StreamClassReadWriteConfig(_In_ PVOID HwDeviceExtension
 
_In_ BOOLEAN _Inout_updates_bytes_ (Length) PVOID Buffer
 
VOID STREAMAPI StreamClassReenumerateStreams (_In_ PVOID HwDeviceExtension, _In_ ULONG StreamDescriptorSize)
 
 _IRQL_requires_max_ (APC_LEVEL) NTSTATUS StreamClassRegisterFilterWithNoKSPins(_In_ PDEVICE_OBJECT DeviceObject
 
_In_ const GUID _In_ ULONG _In_reads_ (PinCount) BOOL *PinDirection
 
_In_ const GUID _In_ ULONG _In_reads_opt_ (PinCount) GUID *CategoryList)
 
VOID STREAMAPI StreamClassScheduleTimer (_In_opt_ PHW_STREAM_OBJECT StreamObject, _In_ PVOID HwDeviceExtension, _In_ ULONG NumberOfMicroseconds, _In_ PHW_TIMER_ROUTINE TimerRoutine, _In_ PVOID Context)
 
VOID __cdecl StreamClassStreamNotification (_In_ STREAM_MINIDRIVER_STREAM_NOTIFICATION_TYPE NotificationType, _In_ PHW_STREAM_OBJECT StreamObject,...)
 

Variables

__GNU_EXTENSION typedef unsigned __int64 STREAM_SYSTEM_TIME
 
__GNU_EXTENSION typedef unsigned __int64PSTREAM_SYSTEM_TIME
 
__GNU_EXTENSION typedef unsigned __int64 STREAM_TIMESTAMP
 
__GNU_EXTENSION typedef unsigned __int64PSTREAM_TIMESTAMP
 
_Inout_ PHW_TIME_CONTEXT TimeContext
 
_In_ BOOLEAN Read
 
_In_ BOOLEAN _In_ ULONG Offset
 
_In_ BOOLEAN _In_ ULONG _In_ ULONG Length
 
_In_ PVOID Argument2
 
_In_ PVOID _In_ PHW_INITIALIZATION_DATA HwInitializationData
 
_In_ const GUIDInterfaceClassGUID
 
_In_ const GUID _In_ ULONG PinCount
 

Macro Definition Documentation

◆ CLOCK_SUPPORT_CAN_READ_ONBOARD_CLOCK

#define CLOCK_SUPPORT_CAN_READ_ONBOARD_CLOCK   0x2

Definition at line 82 of file strmini.h.

◆ CLOCK_SUPPORT_CAN_RETURN_STREAM_TIME

#define CLOCK_SUPPORT_CAN_RETURN_STREAM_TIME   0x4

Definition at line 83 of file strmini.h.

◆ CLOCK_SUPPORT_CAN_SET_ONBOARD_CLOCK

#define CLOCK_SUPPORT_CAN_SET_ONBOARD_CLOCK   0x1

Definition at line 81 of file strmini.h.

◆ DEBUG_ASSERT

#define DEBUG_ASSERT (   exp)

Definition at line 33 of file strmini.h.

◆ DEBUG_BREAKPOINT

#define DEBUG_BREAKPOINT ( )

Definition at line 32 of file strmini.h.

◆ DebugPrint

#define DebugPrint (   x)

Definition at line 31 of file strmini.h.

◆ SRB_HW_FLAGS_DATA_TRANSFER

#define SRB_HW_FLAGS_DATA_TRANSFER   0x01

Definition at line 271 of file strmini.h.

◆ SRB_HW_FLAGS_STREAM_REQUEST

#define SRB_HW_FLAGS_STREAM_REQUEST   0x2

Definition at line 272 of file strmini.h.

◆ STREAM_CLASS_VERSION_20

#define STREAM_CLASS_VERSION_20   0x0200

Definition at line 340 of file strmini.h.

◆ STREAM_REQUEST_BLOCK_SIZE

#define STREAM_REQUEST_BLOCK_SIZE   sizeof(STREAM_REQUEST_BLOCK)

Definition at line 169 of file strmini.h.

◆ STREAM_SYSTEM_TIME_MASK

#define STREAM_SYSTEM_TIME_MASK   ((STREAM_SYSTEM_TIME)0x00000001FFFFFFFF)

Definition at line 9 of file strmini.h.

◆ STREAMAPI

#define STREAMAPI   __stdcall

Definition at line 8 of file strmini.h.

◆ StreamClassRegisterMinidriver

#define StreamClassRegisterMinidriver   StreamClassRegisterAdapter

Definition at line 498 of file strmini.h.

Typedef Documentation

◆ ACCESS_RANGE

◆ HW_CLOCK_OBJECT

◆ HW_EVENT_DESCRIPTOR

◆ HW_INITIALIZATION_DATA

◆ HW_STREAM_DESCRIPTOR

◆ HW_STREAM_HEADER

◆ HW_STREAM_INFORMATION

◆ HW_STREAM_OBJECT

◆ HW_STREAM_REQUEST_BLOCK

◆ HW_TIME_CONTEXT

◆ PACCESS_RANGE

◆ PHW_CANCEL_SRB

typedef VOID(STREAMAPI * PHW_CANCEL_SRB) (IN PHW_STREAM_REQUEST_BLOCK SRB)

Definition at line 309 of file strmini.h.

◆ PHW_CLOCK_FUNCTION

typedef VOID(STREAMAPI * PHW_CLOCK_FUNCTION) (IN PHW_TIME_CONTEXT HwTimeContext)

Definition at line 73 of file strmini.h.

◆ PHW_CLOCK_OBJECT

◆ PHW_EVENT_DESCRIPTOR

◆ PHW_EVENT_ROUTINE

typedef NTSTATUS(STREAMAPI * PHW_EVENT_ROUTINE) (IN PHW_EVENT_DESCRIPTOR EventDescriptor)

Definition at line 72 of file strmini.h.

◆ PHW_INITIALIZATION_DATA

◆ PHW_INTERRUPT

typedef BOOLEAN(STREAMAPI * PHW_INTERRUPT) (IN PVOID DeviceExtension)

Definition at line 311 of file strmini.h.

◆ PHW_PRIORITY_ROUTINE

typedef VOID(STREAMAPI * PHW_PRIORITY_ROUTINE) (IN PVOID Context)

Definition at line 313 of file strmini.h.

◆ PHW_QUERY_CLOCK_ROUTINE

typedef VOID(STREAMAPI * PHW_QUERY_CLOCK_ROUTINE) (IN PHW_TIME_CONTEXT TimeContext)

Definition at line 314 of file strmini.h.

◆ PHW_RECEIVE_DEVICE_SRB

typedef VOID(STREAMAPI * PHW_RECEIVE_DEVICE_SRB) (IN PHW_STREAM_REQUEST_BLOCK SRB)

Definition at line 308 of file strmini.h.

◆ PHW_RECEIVE_STREAM_CONTROL_SRB

typedef VOID(STREAMAPI * PHW_RECEIVE_STREAM_CONTROL_SRB) (IN struct _HW_STREAM_REQUEST_BLOCK *SRB)

Definition at line 71 of file strmini.h.

◆ PHW_REQUEST_TIMEOUT_HANDLER

typedef VOID(STREAMAPI * PHW_REQUEST_TIMEOUT_HANDLER) (IN PHW_STREAM_REQUEST_BLOCK SRB)

Definition at line 310 of file strmini.h.

◆ PHW_RESET_ADAPTER

typedef BOOLEAN(STREAMAPI * PHW_RESET_ADAPTER) (IN PVOID DeviceExtension)

Definition at line 315 of file strmini.h.

◆ PHW_STREAM_DESCRIPTOR

◆ PHW_STREAM_HEADER

◆ PHW_STREAM_INFORMATION

◆ PHW_STREAM_OBJECT

◆ PHW_STREAM_REQUEST_BLOCK

◆ PHW_TIME_CONTEXT

◆ PHW_TIMER_ROUTINE

typedef VOID(STREAMAPI * PHW_TIMER_ROUTINE) (IN PVOID Context)

Definition at line 312 of file strmini.h.

◆ PKSSCATTER_GATHER

◆ PORT_CONFIGURATION_INFORMATION

◆ PPORT_CONFIGURATION_INFORMATION

◆ PSTREAM_DATA_INTERSECT_INFO

◆ PSTREAM_METHOD_DESCRIPTOR

◆ PSTREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE

◆ PSTREAM_MINIDRIVER_STREAM_NOTIFICATION_TYPE

◆ PSTREAM_PHYSICAL_ADDRESS

Definition at line 37 of file strmini.h.

◆ PSTREAM_PRIORITY

◆ PSTREAM_PROPERTY_DESCRIPTOR

◆ PSTREAM_TIME_REFERENCE

◆ SRB_COMMAND

◆ STREAM_DATA_INTERSECT_INFO

◆ STREAM_METHOD_DESCRIPTOR

◆ STREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE

◆ STREAM_MINIDRIVER_STREAM_NOTIFICATION_TYPE

◆ STREAM_PHYSICAL_ADDRESS

Definition at line 37 of file strmini.h.

◆ STREAM_PRIORITY

◆ STREAM_PROPERTY_DESCRIPTOR

◆ STREAM_TIME_REFERENCE

Enumeration Type Documentation

◆ _SRB_COMMAND

Enumerator
SRB_READ_DATA 
SRB_WRITE_DATA 
SRB_GET_STREAM_STATE 
SRB_SET_STREAM_STATE 
SRB_SET_STREAM_PROPERTY 
SRB_GET_STREAM_PROPERTY 
SRB_OPEN_MASTER_CLOCK 
SRB_INDICATE_MASTER_CLOCK 
SRB_UNKNOWN_STREAM_COMMAND 
SRB_SET_STREAM_RATE 
SRB_PROPOSE_DATA_FORMAT 
SRB_CLOSE_MASTER_CLOCK 
SRB_PROPOSE_STREAM_RATE 
SRB_SET_DATA_FORMAT 
SRB_GET_DATA_FORMAT 
SRB_BEGIN_FLUSH 
SRB_END_FLUSH 
SRB_GET_STREAM_INFO 
SRB_OPEN_STREAM 
SRB_CLOSE_STREAM 
SRB_OPEN_DEVICE_INSTANCE 
SRB_CLOSE_DEVICE_INSTANCE 
SRB_GET_DEVICE_PROPERTY 
SRB_SET_DEVICE_PROPERTY 
SRB_INITIALIZE_DEVICE 
SRB_CHANGE_POWER_STATE 
SRB_UNINITIALIZE_DEVICE 
SRB_UNKNOWN_DEVICE_COMMAND 
SRB_PAGING_OUT_DRIVER 
SRB_GET_DATA_INTERSECTION 
SRB_INITIALIZATION_COMPLETE 
SRB_SURPRISE_REMOVAL 
SRB_DEVICE_METHOD 
SRB_STREAM_METHOD 
SRB_NOTIFY_IDLE_STATE 

Definition at line 171 of file strmini.h.

171  {
179 
190 
191  SRB_GET_STREAM_INFO = 0x100,
206 
207 #if (NTDDI_VERSION >= NTDDI_WINXP)
210 #if ( (NTDDI_VERSION >= NTDDI_WINXPSP2) && (NTDDI_VERSION < NTDDI_WS03) ) || (NTDDI_VERSION >= NTDDI_WS03SP1)
212 #endif
213 #endif
214 } SRB_COMMAND;
enum _SRB_COMMAND SRB_COMMAND

◆ _STREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE

Enumerator
ReadyForNextDeviceRequest 
DeviceRequestComplete 
SignalMultipleDeviceEvents 
SignalDeviceEvent 
DeleteDeviceEvent 
SignalMultipleDeviceInstanceEvents 
DeviceNotificationMaximum 

Definition at line 328 of file strmini.h.

328  {
334 #if (NTDDI_VERSION >= NTDDI_WINXP)
336 #endif
enum _STREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE * PSTREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE
enum _STREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE STREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE

◆ _STREAM_MINIDRIVER_STREAM_NOTIFICATION_TYPE

Enumerator
ReadyForNextStreamDataRequest 
ReadyForNextStreamControlRequest 
HardwareStarved 
StreamRequestComplete 
SignalMultipleStreamEvents 
SignalStreamEvent 
DeleteStreamEvent 
StreamNotificationMaximum 

Definition at line 317 of file strmini.h.

◆ _STREAM_PRIORITY

Enumerator
High 
Dispatch 
Low 
LowToHigh 

Definition at line 377 of file strmini.h.

377  {
378  High,
379  Dispatch,
380  Low,
381  LowToHigh
enum _STREAM_PRIORITY STREAM_PRIORITY
Definition: strmini.h:380
enum _STREAM_PRIORITY * PSTREAM_PRIORITY
Definition: strmini.h:378

◆ STREAM_BUFFER_TYPE

Enumerator
PerRequestExtension 
DmaBuffer 
SRBDataBuffer 

Definition at line 274 of file strmini.h.

◆ STREAM_DEBUG_LEVEL

Enumerator
DebugLevelFatal 
DebugLevelError 
DebugLevelWarning 
DebugLevelInfo 
DebugLevelTrace 
DebugLevelVerbose 
DebugLevelMaximum 

Definition at line 11 of file strmini.h.

◆ TIME_FUNCTION

Enumerator
TIME_GET_STREAM_TIME 
TIME_READ_ONBOARD_CLOCK 
TIME_SET_ONBOARD_CLOCK 

Definition at line 41 of file strmini.h.

Function Documentation

◆ _In_reads_()

_In_ const GUID _In_ ULONG _In_reads_ ( PinCount  )

◆ _In_reads_opt_()

_In_ const GUID _In_ ULONG _In_reads_opt_ ( PinCount  )

◆ _Inout_updates_bytes_()

_In_ BOOLEAN _Inout_updates_bytes_ ( Length  )

◆ _IRQL_requires_max_() [1/3]

_IRQL_requires_max_ ( DISPATCH_LEVEL  )

Definition at line 30 of file rmap.c.

36 {
38 }
#define TAG_RMAP
Definition: tag.h:133
#define P(row, col)
#define ExFreePoolWithTag(_P, _T)
Definition: module.h:1099

◆ _IRQL_requires_max_() [2/3]

_IRQL_requires_max_ ( PASSIVE_LEVEL  )

Definition at line 64 of file Messaging.c.

75 {
76  PFLT_SERVER_PORT_OBJECT PortObject;
78 
79  /* The caller must allow at least one connection */
80  if (MaxConnections == 0)
81  {
83  }
84 
85  /* The request must be for a kernel handle */
86  if (!(ObjectAttributes->Attributes & OBJ_KERNEL_HANDLE))
87  {
89  }
90 
91  /*
92  * Get rundown protection on the target to stop the owner
93  * from unloading whilst this port object is open. It gets
94  * removed in the FltpServerPortClose callback
95  */
97  if (!NT_SUCCESS(Status))
98  {
99  return Status;
100  }
101 
102  /* Create the server port object for this filter */
106  KernelMode,
107  NULL,
108  sizeof(FLT_SERVER_PORT_OBJECT),
109  0,
110  0,
111  (PVOID *)&PortObject);
112  if (NT_SUCCESS(Status))
113  {
114  /* Zero out the struct */
115  RtlZeroMemory(PortObject, sizeof(FLT_SERVER_PORT_OBJECT));
116 
117  /* Increment the ref count on the target filter */
119 
120  /* Setup the filter port object */
121  PortObject->Filter = Filter;
122  PortObject->ConnectNotify = ConnectNotifyCallback;
124  PortObject->MessageNotify = MessageNotifyCallback;
125  PortObject->Cookie = ServerPortCookie;
126  PortObject->MaxConnections = MaxConnections;
127 
128  /* Insert the object */
129  Status = ObInsertObject(PortObject,
130  NULL,
132  0,
133  NULL,
135  if (NT_SUCCESS(Status))
136  {
137  /* Lock the connection list */
139 
140  /* Add the new port object to the connection list and increment the count */
143 
144  /* Unlock the connection list*/
146  }
147  }
148 
149  if (!NT_SUCCESS(Status))
150  {
151  /* Allow the filter to be cleaned up */
153  }
154 
155  return Status;
156 }
IN PUNICODE_STRING IN POBJECT_ATTRIBUTES ObjectAttributes
Definition: conport.c:35
#define STATUS_INVALID_PARAMETER
Definition: udferr_usr.h:135
_Must_inspect_result_ _Outptr_ PFLT_PORT * ServerPort
Definition: fltkernel.h:1873
PFLT_CONNECT_NOTIFY ConnectNotify
Definition: fltmgrint.h:191
VOID FLTAPI FltObjectDereference(_Inout_ PVOID Object)
Definition: Object.c:53
LONG NTSTATUS
Definition: precomp.h:26
#define InsertTailList(ListHead, Entry)
VOID FASTCALL ExReleaseFastMutex(IN PFAST_MUTEX FastMutex)
Definition: fmutex.c:31
ULONG FltpObjectPointerReference(_In_ PFLT_OBJECT Object)
Definition: Object.c:322
LIST_ENTRY mList
Definition: fltmgrint.h:56
_Must_inspect_result_ _In_opt_ PFLT_FILTER Filter
Definition: fltkernel.h:1802
#define FILE_READ_DATA
Definition: nt_native.h:628
smooth NULL
Definition: ftsmooth.c:416
NTSTATUS NTAPI ObCreateObject(IN KPROCESSOR_MODE ProbeMode OPTIONAL, IN POBJECT_TYPE Type, IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL, IN KPROCESSOR_MODE AccessMode, IN OUT PVOID ParseContext OPTIONAL, IN ULONG ObjectSize, IN ULONG PagedPoolCharge OPTIONAL, IN ULONG NonPagedPoolCharge OPTIONAL, OUT PVOID *Object)
Definition: oblife.c:952
POBJECT_TYPE ServerPortObjectType
Definition: Messaging.c:24
#define NT_SUCCESS(StatCode)
Definition: apphelp.c:32
_Must_inspect_result_ _Outptr_ PFLT_PORT _In_ POBJECT_ATTRIBUTES _In_opt_ PVOID _In_ PFLT_CONNECT_NOTIFY _In_ PFLT_DISCONNECT_NOTIFY DisconnectNotifyCallback
Definition: fltkernel.h:1873
PVOID *typedef PHANDLE
Definition: ntsecpkg.h:414
_Must_inspect_result_ _Outptr_ PFLT_PORT _In_ POBJECT_ATTRIBUTES _In_opt_ PVOID _In_ PFLT_CONNECT_NOTIFY ConnectNotifyCallback
Definition: fltkernel.h:1873
Status
Definition: gdiplustypes.h:24
NTSTATUS NTAPI ObInsertObject(IN PVOID Object, IN PACCESS_STATE AccessState OPTIONAL, IN ACCESS_MASK DesiredAccess, IN ULONG ObjectPointerBias, OUT PVOID *NewObject OPTIONAL, OUT PHANDLE Handle)
Definition: obhandle.c:2932
#define STANDARD_RIGHTS_ALL
Definition: nt_native.h:69
VOID FASTCALL ExAcquireFastMutex(IN PFAST_MUTEX FastMutex)
Definition: fmutex.c:23
NTSTATUS FLTAPI FltObjectReference(_Inout_ PVOID Object)
Definition: Object.c:41
_Must_inspect_result_ _Outptr_ PFLT_PORT _In_ POBJECT_ATTRIBUTES _In_opt_ PVOID ServerPortCookie
Definition: fltkernel.h:1873
FAST_MUTEX mLock
Definition: fltmgrint.h:55
PFLT_MESSAGE_NOTIFY MessageNotify
Definition: fltmgrint.h:193
#define RtlZeroMemory(Destination, Length)
Definition: typedefs.h:261
_Must_inspect_result_ _Outptr_ PFLT_PORT _In_ POBJECT_ATTRIBUTES _In_opt_ PVOID _In_ PFLT_CONNECT_NOTIFY _In_ PFLT_DISCONNECT_NOTIFY _In_opt_ PFLT_MESSAGE_NOTIFY _In_ LONG MaxConnections
Definition: fltkernel.h:1873
PFLT_DISCONNECT_NOTIFY DisconnectNotify
Definition: fltmgrint.h:192
#define OBJ_KERNEL_HANDLE
Definition: winternl.h:231
_Must_inspect_result_ _Outptr_ PFLT_PORT _In_ POBJECT_ATTRIBUTES _In_opt_ PVOID _In_ PFLT_CONNECT_NOTIFY _In_ PFLT_DISCONNECT_NOTIFY _In_opt_ PFLT_MESSAGE_NOTIFY MessageNotifyCallback
Definition: fltkernel.h:1873
FLT_MUTEX_LIST_HEAD ConnectionList
Definition: fltmgrint.h:121

◆ _IRQL_requires_max_() [3/3]

_IRQL_requires_max_ ( APC_LEVEL  )

◆ StreamClassAbortOutstandingRequests()

VOID StreamClassAbortOutstandingRequests ( _In_ PVOID  HwDeviceExtension,
_In_opt_ PHW_STREAM_OBJECT  HwStreamObject,
_In_ NTSTATUS  Status 
)

◆ StreamClassCallAtNewPriority()

VOID STREAMAPI StreamClassCallAtNewPriority ( _In_opt_ PHW_STREAM_OBJECT  StreamObject,
_In_ PVOID  HwDeviceExtension,
_In_ STREAM_PRIORITY  Priority,
_In_ PHW_PRIORITY_ROUTINE  PriorityRoutine,
_In_ PVOID  Context 
)

◆ StreamClassCompleteRequestAndMarkQueueReady()

VOID STREAMAPI StreamClassCompleteRequestAndMarkQueueReady ( _In_ PHW_STREAM_REQUEST_BLOCK  Srb)

◆ StreamClassDebugAssert()

__analysis_noreturn VOID STREAMAPI StreamClassDebugAssert ( _In_ PCHAR  File,
_In_ ULONG  Line,
_In_ PCHAR  AssertText,
_In_ ULONG  AssertValue 
)

◆ StreamClassDebugPrint()

VOID __cdecl StreamClassDebugPrint ( _In_ STREAM_DEBUG_LEVEL  DebugPrintLevel,
_In_ PCCHAR  DebugMessage,
  ... 
)

◆ StreamClassDeviceNotification()

VOID __cdecl StreamClassDeviceNotification ( IN STREAM_MINIDRIVER_DEVICE_NOTIFICATION_TYPE  NotificationType,
IN PVOID  HwDeviceExtension,
IN PHW_STREAM_REQUEST_BLOCK  pSrb,
IN PKSEVENT_ENTRY  EventEntry,
IN GUID EventSet,
IN ULONG  EventId 
)

Definition at line 265 of file driver.c.

272 {
273  PHW_STREAM_REQUEST_BLOCK_EXT RequestBlock;
274  if (NotificationType == DeviceRequestComplete)
275  {
276  RequestBlock = (PHW_STREAM_REQUEST_BLOCK_EXT)pSrb;
277 
278  KeSetEvent(&RequestBlock->Event, 0, FALSE);
279  return;
280  }
281 
283 }
LONG NTAPI KeSetEvent(IN PKEVENT Event, IN KPRIORITY Increment, IN BOOLEAN Wait)
Definition: eventobj.c:159
struct HW_STREAM_REQUEST_BLOCK_EXT * PHW_STREAM_REQUEST_BLOCK_EXT
#define UNIMPLEMENTED
Definition: debug.h:114

◆ StreamClassFilterReenumerateStreams()

VOID STREAMAPI StreamClassFilterReenumerateStreams ( _In_ PVOID  HwInstanceExtension,
_In_ ULONG  StreamDescriptorSize 
)

◆ StreamClassGetDmaBuffer()

PVOID STREAMAPI StreamClassGetDmaBuffer ( _In_ PVOID  HwDeviceExtension)

◆ StreamClassGetNextEvent()

PKSEVENT_ENTRY StreamClassGetNextEvent ( _In_opt_ PVOID  HwInstanceExtension_OR_HwDeviceExtension,
_In_opt_ PHW_STREAM_OBJECT  HwStreamObject,
_In_opt_ GUID EventGuid,
_In_ ULONG  EventItem,
_In_opt_ PKSEVENT_ENTRY  CurrentEvent 
)

◆ StreamClassGetPhysicalAddress()

STREAM_PHYSICAL_ADDRESS STREAMAPI StreamClassGetPhysicalAddress ( _In_ PVOID  HwDeviceExtension,
_In_opt_ PHW_STREAM_REQUEST_BLOCK  HwSRB,
_In_ PVOID  VirtualAddress,
_In_ STREAM_BUFFER_TYPE  Type,
_Out_ ULONG Length 
)

◆ StreamClassQueryMasterClock()

VOID StreamClassQueryMasterClock ( _In_ PHW_STREAM_OBJECT  HwStreamObject,
_In_ HANDLE  MasterClockHandle,
_In_ TIME_FUNCTION  TimeFunction,
_In_ PHW_QUERY_CLOCK_ROUTINE  ClockCallbackRoutine 
)

◆ StreamClassReenumerateStreams()

VOID STREAMAPI StreamClassReenumerateStreams ( _In_ PVOID  HwDeviceExtension,
_In_ ULONG  StreamDescriptorSize 
)

◆ StreamClassScheduleTimer()

VOID STREAMAPI StreamClassScheduleTimer ( _In_opt_ PHW_STREAM_OBJECT  StreamObject,
_In_ PVOID  HwDeviceExtension,
_In_ ULONG  NumberOfMicroseconds,
_In_ PHW_TIMER_ROUTINE  TimerRoutine,
_In_ PVOID  Context 
)

◆ StreamClassStreamNotification()

VOID __cdecl StreamClassStreamNotification ( _In_ STREAM_MINIDRIVER_STREAM_NOTIFICATION_TYPE  NotificationType,
_In_ PHW_STREAM_OBJECT  StreamObject,
  ... 
)

◆ VOID()

typedef VOID ( STREAMAPI PHW_RECEIVE_STREAM_DATA_SRB)

Variable Documentation

◆ Argument2

_In_ PVOID Argument2

Definition at line 495 of file strmini.h.

◆ HwInitializationData

_In_ PVOID _In_ PHW_INITIALIZATION_DATA HwInitializationData

Definition at line 495 of file strmini.h.

◆ InterfaceClassGUID

_In_ const GUID* InterfaceClassGUID

Definition at line 504 of file strmini.h.

Referenced by KsRegisterFilterWithNoKSPins().

◆ Length

Definition at line 481 of file strmini.h.

◆ Offset

Definition at line 481 of file strmini.h.

◆ PinCount

◆ PSTREAM_SYSTEM_TIME

__GNU_EXTENSION typedef unsigned __int64 * PSTREAM_SYSTEM_TIME

Definition at line 38 of file strmini.h.

◆ PSTREAM_TIMESTAMP

__GNU_EXTENSION typedef unsigned __int64 * PSTREAM_TIMESTAMP

Definition at line 39 of file strmini.h.

◆ Read

◆ STREAM_SYSTEM_TIME

__GNU_EXTENSION typedef unsigned __int64 STREAM_SYSTEM_TIME

Definition at line 38 of file strmini.h.

◆ STREAM_TIMESTAMP

__GNU_EXTENSION typedef unsigned __int64 STREAM_TIMESTAMP

Definition at line 39 of file strmini.h.

◆ TimeContext

Definition at line 472 of file strmini.h.