[janderwald] 43437: - Fix various bugs such as wrong function definitions, using of uninitialized variables - Add macros which are not present in the WDK - Check return type of synchronized interrupt routine - Use PcHandlePropertyWithTable IPortPinWavePci - Remove IServiceSink implementation from IPortWaveRt as it is a hack - Add a small hack to IResource list implementation as prefast doesnt find decl of NumberOfEntries - Fix build
13 Oct
2009
13 Oct
'09
12:29 p.m.
Author: janderwald
Date: Tue Oct 13 14:29:41 2009
New Revision: 43437
URL: http://svn.reactos.org/svn/reactos?rev=43437&view=rev
Log:
- Fix various bugs such as wrong function definitions, using of uninitialized variables
- Add macros which are not present in the WDK
- Check return type of synchronized interrupt routine
- Use PcHandlePropertyWithTable IPortPinWavePci
- Remove IServiceSink implementation from IPortWaveRt as it is a hack
- Add a small hack to IResource list implementation as prefast doesnt find decl of
NumberOfEntries
- Fix build
Modified:
trunk/reactos/drivers/wdm/audio/backpln/portcls/api.cpp
trunk/reactos/drivers/wdm/audio/backpln/portcls/connection.cpp
trunk/reactos/drivers/wdm/audio/backpln/portcls/interfaces.hpp
trunk/reactos/drivers/wdm/audio/backpln/portcls/interrupt.cpp
trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_dmus.cpp
trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_wavecyclic.cpp
trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_wavepci.cpp
trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_wavert.cpp
trunk/reactos/drivers/wdm/audio/backpln/portcls/port_wavecyclic.cpp
trunk/reactos/drivers/wdm/audio/backpln/portcls/port_wavertstream.cpp
trunk/reactos/drivers/wdm/audio/backpln/portcls/portcls.rbuild
trunk/reactos/drivers/wdm/audio/backpln/portcls/private.hpp
trunk/reactos/drivers/wdm/audio/backpln/portcls/resource.cpp
trunk/reactos/drivers/wdm/audio/backpln/portcls/service_group.cpp
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/api.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/api.cpp [iso-8859-1] (original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/api.cpp [iso-8859-1] Tue Oct 13
14:29:41 2009
@@ -238,8 +238,8 @@
PcDmaSlaveDescription(
IN PRESOURCELIST ResourceList OPTIONAL,
IN ULONG DmaIndex,
- IN BOOL DemandMode,
- IN ULONG AutoInitialize,
+ IN BOOLEAN DemandMode,
+ IN BOOLEAN AutoInitialize,
IN DMA_SPEED DmaSpeed,
IN ULONG MaximumLength,
IN ULONG DmaPort,
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/connection.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/connection.cpp [iso-8859-1]
(original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/connection.cpp [iso-8859-1] Tue Oct 13
14:29:41 2009
@@ -156,7 +156,7 @@
IN PUNICODE_STRING ToString,
IN ULONG ToPin)
{
- PSUBDEVICE_DESCRIPTOR FromSubDeviceDescriptor, ToSubDeviceDescriptor;
+ PSUBDEVICE_DESCRIPTOR FromSubDeviceDescriptor = NULL, ToSubDeviceDescriptor = NULL;
PSYMBOLICLINK_ENTRY SymEntry;
ISubdevice * FromSubDevice = NULL, *ToSubDevice = NULL;
NTSTATUS Status;
@@ -205,35 +205,49 @@
}
- FromEntry = (PPHYSICAL_CONNECTION_ENTRY)AllocateItem(NonPagedPool,
sizeof(PHYSICAL_CONNECTION_ENTRY) + ToString->MaximumLength, TAG_PORTCLASS);
- if (!FromEntry)
- {
- Status = STATUS_INSUFFICIENT_RESOURCES;
- goto cleanup;
- }
-
- ToEntry = (PPHYSICAL_CONNECTION_ENTRY)AllocateItem(NonPagedPool,
sizeof(PHYSICAL_CONNECTION_ENTRY) + FromString->MaximumLength, TAG_PORTCLASS);
- if (!ToEntry)
- {
- Status = STATUS_INSUFFICIENT_RESOURCES;
- goto cleanup;
- }
-
- FromEntry->FromPin = FromPin;
- FromEntry->Connection.Pin = ToPin;
- FromEntry->Connection.Size = sizeof(KSPIN_PHYSICALCONNECTION) +
ToString->MaximumLength;
- RtlMoveMemory(&FromEntry->Connection.SymbolicLinkName, ToString->Buffer,
ToString->MaximumLength);
- FromEntry->Connection.SymbolicLinkName[ToString->Length / sizeof(WCHAR)] =
L'\0';
-
- ToEntry->FromPin = ToPin;
- ToEntry->Connection.Pin = FromPin;
- ToEntry->Connection.Size = sizeof(KSPIN_PHYSICALCONNECTION) +
FromString->MaximumLength;
- RtlMoveMemory(&ToEntry->Connection.SymbolicLinkName, FromString->Buffer,
FromString->MaximumLength);
- ToEntry->Connection.SymbolicLinkName[FromString->Length / sizeof(WCHAR)] =
L'\0';
-
-
- InsertTailList(&FromSubDeviceDescriptor->PhysicalConnectionList,
&FromEntry->Entry);
- InsertTailList(&ToSubDeviceDescriptor->PhysicalConnectionList,
&ToEntry->Entry);
+ if (FromSubDeviceDescriptor)
+ {
+ FromEntry = (PPHYSICAL_CONNECTION_ENTRY)AllocateItem(NonPagedPool,
sizeof(PHYSICAL_CONNECTION_ENTRY) + ToString->MaximumLength, TAG_PORTCLASS);
+ if (!FromEntry)
+ {
+ Status = STATUS_INSUFFICIENT_RESOURCES;
+ goto cleanup;
+ }
+ }
+
+ if (ToSubDeviceDescriptor)
+ {
+ ToEntry = (PPHYSICAL_CONNECTION_ENTRY)AllocateItem(NonPagedPool,
sizeof(PHYSICAL_CONNECTION_ENTRY) + FromString->MaximumLength, TAG_PORTCLASS);
+ if (!ToEntry)
+ {
+ Status = STATUS_INSUFFICIENT_RESOURCES;
+ goto cleanup;
+ }
+ }
+
+ if (FromSubDeviceDescriptor)
+ {
+ FromEntry->FromPin = FromPin;
+ FromEntry->Connection.Pin = ToPin;
+ FromEntry->Connection.Size = sizeof(KSPIN_PHYSICALCONNECTION) +
ToString->MaximumLength;
+ RtlMoveMemory(&FromEntry->Connection.SymbolicLinkName,
ToString->Buffer, ToString->MaximumLength);
+ FromEntry->Connection.SymbolicLinkName[ToString->Length / sizeof(WCHAR)] =
L'\0';
+
+ InsertTailList(&FromSubDeviceDescriptor->PhysicalConnectionList,
&FromEntry->Entry);
+ }
+
+
+ if (ToSubDeviceDescriptor)
+ {
+ ToEntry->FromPin = ToPin;
+ ToEntry->Connection.Pin = FromPin;
+ ToEntry->Connection.Size = sizeof(KSPIN_PHYSICALCONNECTION) +
FromString->MaximumLength;
+ RtlMoveMemory(&ToEntry->Connection.SymbolicLinkName,
FromString->Buffer, FromString->MaximumLength);
+ ToEntry->Connection.SymbolicLinkName[FromString->Length / sizeof(WCHAR)] =
L'\0';
+
+ InsertTailList(&ToSubDeviceDescriptor->PhysicalConnectionList,
&ToEntry->Entry);
+
+ }
return STATUS_SUCCESS;
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/interfaces.hpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/interfaces.hpp [iso-8859-1]
(original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/interfaces.hpp [iso-8859-1] Tue Oct 13
14:29:41 2009
@@ -679,6 +679,10 @@
#undef INTERFACE
#define INTERFACE IPortFilterWaveRT
+#ifndef PPORTWAVERT
+typedef IPortWaveRT *PPORTWAVERT;
+#endif
+
DECLARE_INTERFACE_(IPortFilterWaveRT, IIrpTarget)
{
DEFINE_ABSTRACT_UNKNOWN()
@@ -966,7 +970,7 @@
{
DEFINE_ABSTRACT_UNKNOWN()
DEFINE_ABSTRACT_DMACHANNEL_EX()
- DEFINE_ABSTRACT_DMACHANNELSLAVE()
+ //DEFINE_ABSTRACT_DMACHANNELSLAVE()
STDMETHOD_(NTSTATUS, Init)( THIS_
IN PDEVICE_DESCRIPTION DeviceDescription,
@@ -1103,4 +1107,15 @@
IN ULONG Index \
)
+#ifndef IMP_IPortClsVersion
+
+#define IMP_IPortClsVersion \
+ STDMETHODIMP_(DWORD) GetVersion(void);
+
#endif
+
+#ifdef IMP_IPortWaveRT
+#define IMP_IPortWaveRT IMP_IPort
+#endif
+
+#endif
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/interrupt.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/interrupt.cpp [iso-8859-1] (original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/interrupt.cpp [iso-8859-1] Tue Oct 13
14:29:41 2009
@@ -97,8 +97,10 @@
IN PVOID ServiceContext)
{
CInterruptSync * This = (CInterruptSync*)ServiceContext;
- DPRINT("CInterruptSynchronizedRoutine this %p SyncRoutine %p Context %p\n",
This, This->m_SyncRoutine, This->m_DynamicContext);
- return This->m_SyncRoutine(This, This->m_DynamicContext);
+ NTSTATUS Status = This->m_SyncRoutine(This, This->m_DynamicContext);
+
+ DPRINT("CInterruptSynchronizedRoutine this %p SyncRoutine %p Context %p Status
%x\n", This, This->m_SyncRoutine, This->m_DynamicContext, Status);
+ return NT_SUCCESS(Status);
}
NTSTATUS
@@ -155,9 +157,9 @@
NTSTATUS Status;
BOOL Success;
- //DPRINT("IInterruptServiceRoutine Mode %u\n", m_Mode);
-
CInterruptSync * This = (CInterruptSync*)ServiceContext;
+
+ DPRINT("IInterruptServiceRoutine Mode %u\n", This->m_Mode);
if (This->m_Mode == InterruptSyncModeNormal)
{
@@ -234,8 +236,8 @@
(PVOID)this,
&m_Lock,
Descriptor->u.Interrupt.Vector,
- Descriptor->u.Interrupt.Level,
- Descriptor->u.Interrupt.Level,
+ (KIRQL)Descriptor->u.Interrupt.Level,
+ (KIRQL)Descriptor->u.Interrupt.Level,
(KINTERRUPT_MODE)(Descriptor->Flags &
CM_RESOURCE_INTERRUPT_LATCHED),
(Descriptor->Flags != CM_RESOURCE_INTERRUPT_LATCHED),
Descriptor->u.Interrupt.Affinity,
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_dmus.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_dmus.cpp [iso-8859-1] (original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_dmus.cpp [iso-8859-1] Tue Oct 13
14:29:41 2009
@@ -358,7 +358,7 @@
//set up struct
//Event->Event.usFlags = DMUS_KEF_EVENT_COMPLETE;
Event->Event.cbStruct = sizeof(DMUS_KERNEL_EVENT);
- Event->Event.cbEvent = BufferSize;
+ Event->Event.cbEvent = (USHORT)BufferSize;
Event->Event.uData.pbData = (PBYTE)Buffer;
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_wavecyclic.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_wavecyclic.cpp [iso-8859-1]
(original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_wavecyclic.cpp [iso-8859-1] Tue
Oct 13 14:29:41 2009
@@ -958,7 +958,7 @@
NTSTATUS Status;
PKSDATAFORMAT DataFormat;
PDEVICE_OBJECT DeviceObject;
- BOOL Capture;
+ BOOLEAN Capture;
PVOID SilenceBuffer;
//IDrmAudioStream * DrmAudio = NULL;
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_wavepci.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_wavepci.cpp [iso-8859-1]
(original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_wavepci.cpp [iso-8859-1] Tue Oct
13 14:29:41 2009
@@ -40,6 +40,11 @@
VOID NTAPI SetState( IN KSSTATE State);
VOID NTAPI CloseStream();
protected:
+
+ friend NTSTATUS NTAPI PinWavePciState(IN PIRP Irp, IN PKSIDENTIFIER Request, IN OUT
PVOID Data);
+ friend NTSTATUS NTAPI PinWavePciDataFormat(IN PIRP Irp, IN PKSIDENTIFIER Request, IN
OUT PVOID Data);
+ friend NTSTATUS NTAPI PinWavePciAudioPosition(IN PIRP Irp, IN PKSIDENTIFIER Request,
IN OUT PVOID Data);
+ friend NTSTATUS NTAPI PinWavePciAllocatorFraming(IN PIRP Irp, IN PKSIDENTIFIER
Request, IN OUT PVOID Data);
IPortWavePci * m_Port;
IPortFilterWavePci * m_Filter;
@@ -57,20 +62,23 @@
IIrpQueue * m_IrpQueue;
ULONG m_TotalPackets;
- ULONG m_PreCompleted;
- ULONG m_PostCompleted;
+ KSAUDIO_POSITION m_Position;
ULONG m_StopCount;
ULONG m_Delay;
BOOL m_bUsePrefetch;
ULONG m_PrefetchOffset;
+ SUBDEVICE_DESCRIPTOR m_Descriptor;
KSALLOCATOR_FRAMING m_AllocatorFraming;
LONG m_Ref;
- NTSTATUS NTAPI HandleKsProperty(IN PVOID InputBuffer, IN ULONG InputBufferLength, IN
PVOID OutputBuffer, IN ULONG OutputBufferLength, IN PIO_STATUS_BLOCK IoStatusBlock);
+ NTSTATUS NTAPI HandleKsProperty(IN PIRP Irp);
+ NTSTATUS NTAPI HandleKsStream(IN PIRP Irp);
+
+
VOID NTAPI SetStreamState( IN KSSTATE State);
};
@@ -80,6 +88,259 @@
PIO_WORKITEM WorkItem;
KSSTATE State;
}SETSTREAM_CONTEXT, *PSETSTREAM_CONTEXT;
+
+NTSTATUS NTAPI PinWavePciState(IN PIRP Irp, IN PKSIDENTIFIER Request, IN OUT PVOID
Data);
+NTSTATUS NTAPI PinWavePciDataFormat(IN PIRP Irp, IN PKSIDENTIFIER Request, IN OUT PVOID
Data);
+NTSTATUS NTAPI PinWavePciAudioPosition(IN PIRP Irp, IN PKSIDENTIFIER Request, IN OUT
PVOID Data);
+NTSTATUS NTAPI PinWavePciAllocatorFraming(IN PIRP Irp, IN PKSIDENTIFIER Request, IN OUT
PVOID Data);
+
+DEFINE_KSPROPERTY_ALLOCATORFRAMING(PinWavePciConnectionSet, PinWavePciState,
PinWavePciDataFormat, PinWavePciAllocatorFraming);
+DEFINE_KSPROPERTY_AUDIOSET(PinWavePciAudioSet, PinWavePciAudioPosition);
+
+KSPROPERTY_SET PinWavePciPropertySet[] =
+{
+ {
+ &KSPROPSETID_Connection,
+ sizeof(PinWavePciConnectionSet) / sizeof(KSPROPERTY_ITEM),
+ (const KSPROPERTY_ITEM*)&PinWavePciConnectionSet,
+ 0,
+ NULL
+ },
+ {
+ &KSPROPSETID_Audio,
+ sizeof(PinWavePciAudioSet) / sizeof(KSPROPERTY_ITEM),
+ (const KSPROPERTY_ITEM*)&PinWavePciAudioSet,
+ 0,
+ NULL
+ }
+};
+
+
+NTSTATUS
+NTAPI
+PinWavePciAllocatorFraming(
+ IN PIRP Irp,
+ IN PKSIDENTIFIER Request,
+ IN OUT PVOID Data)
+{
+ UNIMPLEMENTED
+ return STATUS_NOT_IMPLEMENTED;
+}
+
+NTSTATUS
+NTAPI
+PinWavePciAudioPosition(
+ IN PIRP Irp,
+ IN PKSIDENTIFIER Request,
+ IN OUT PVOID Data)
+{
+ CPortPinWavePci *Pin;
+ PSUBDEVICE_DESCRIPTOR Descriptor;
+
+ // get sub device descriptor
+ Descriptor = (PSUBDEVICE_DESCRIPTOR)KSPROPERTY_ITEM_IRP_STORAGE(Irp);
+
+ // sanity check
+ PC_ASSERT(Descriptor);
+ PC_ASSERT(Descriptor->PortPin);
+ PC_ASSERT_IRQL(DISPATCH_LEVEL);
+
+ // cast to pin impl
+ Pin = (CPortPinWavePci*)Descriptor->PortPin;
+
+ //sanity check
+ PC_ASSERT(Pin->m_Stream);
+
+ if (Request->Flags & KSPROPERTY_TYPE_GET)
+ {
+ // FIXME non multithreading-safe
+ // copy audio position
+ RtlMoveMemory(Data, &Pin->m_Position, sizeof(KSAUDIO_POSITION));
+
+ DPRINT1("Play %lu Record %lu\n", Pin->m_Position.PlayOffset,
Pin->m_Position.WriteOffset);
+ Irp->IoStatus.Information = sizeof(KSAUDIO_POSITION);
+ return STATUS_SUCCESS;
+ }
+
+ // not supported
+ return STATUS_NOT_SUPPORTED;
+}
+
+
+NTSTATUS
+NTAPI
+PinWavePciState(
+ IN PIRP Irp,
+ IN PKSIDENTIFIER Request,
+ IN OUT PVOID Data)
+{
+ NTSTATUS Status = STATUS_UNSUCCESSFUL;
+ CPortPinWavePci *Pin;
+ PSUBDEVICE_DESCRIPTOR Descriptor;
+ PKSSTATE State = (PKSSTATE)Data;
+
+ // get sub device descriptor
+ Descriptor = (PSUBDEVICE_DESCRIPTOR)KSPROPERTY_ITEM_IRP_STORAGE(Irp);
+
+ // sanity check
+ PC_ASSERT(Descriptor);
+ PC_ASSERT(Descriptor->PortPin);
+ PC_ASSERT_IRQL(DISPATCH_LEVEL);
+
+ // cast to pin impl
+ Pin = (CPortPinWavePci*)Descriptor->PortPin;
+
+ //sanity check
+ PC_ASSERT(Pin->m_Stream);
+
+ if (Request->Flags & KSPROPERTY_TYPE_SET)
+ {
+ // try set stream
+ Status = Pin->m_Stream->SetState(*State);
+
+ DPRINT("Setting state %u %x\n", *State, Status);
+ if (NT_SUCCESS(Status))
+ {
+ // store new state
+ Pin->m_State = *State;
+ }
+ // store result
+ Irp->IoStatus.Information = sizeof(KSSTATE);
+ return Status;
+ }
+ else if (Request->Flags & KSPROPERTY_TYPE_GET)
+ {
+ // get current stream state
+ *State = Pin->m_State;
+ // store result
+ Irp->IoStatus.Information = sizeof(KSSTATE);
+
+ return STATUS_SUCCESS;
+ }
+
+ // unsupported request
+ return STATUS_NOT_SUPPORTED;
+}
+
+NTSTATUS
+NTAPI
+PinWavePciDataFormat(
+ IN PIRP Irp,
+ IN PKSIDENTIFIER Request,
+ IN OUT PVOID Data)
+{
+ NTSTATUS Status = STATUS_UNSUCCESSFUL;
+ CPortPinWavePci *Pin;
+ PSUBDEVICE_DESCRIPTOR Descriptor;
+ PIO_STACK_LOCATION IoStack;
+
+ // get current irp stack location
+ IoStack = IoGetCurrentIrpStackLocation(Irp);
+
+ // get sub device descriptor
+ Descriptor = (PSUBDEVICE_DESCRIPTOR)KSPROPERTY_ITEM_IRP_STORAGE(Irp);
+
+ // sanity check
+ PC_ASSERT(Descriptor);
+ PC_ASSERT(Descriptor->PortPin);
+
+ // cast to pin impl
+ Pin = (CPortPinWavePci*)Descriptor->PortPin;
+
+ //sanity check
+ PC_ASSERT(Pin->m_Stream);
+ PC_ASSERT(Pin->m_Format);
+
+ if (Request->Flags & KSPROPERTY_TYPE_SET)
+ {
+ // try to change data format
+ PKSDATAFORMAT NewDataFormat, DataFormat = (PKSDATAFORMAT)Irp->UserBuffer;
+ ULONG Size = min(Pin->m_Format->FormatSize, DataFormat->FormatSize);
+
+ if (RtlCompareMemory(DataFormat, Pin->m_Format, Size) == Size)
+ {
+ // format is identical
+ Irp->IoStatus.Information = DataFormat->FormatSize;
+ return STATUS_SUCCESS;
+ }
+
+ // new change request
+ PC_ASSERT(Pin->m_State == KSSTATE_STOP);
+ // FIXME queue a work item when Irql != PASSIVE_LEVEL
+ PC_ASSERT(KeGetCurrentIrql() == PASSIVE_LEVEL);
+
+ // allocate new data format
+ NewDataFormat = (PKSDATAFORMAT)AllocateItem(NonPagedPool,
DataFormat->FormatSize, TAG_PORTCLASS);
+ if (!NewDataFormat)
+ {
+ // not enough memory
+ return STATUS_NO_MEMORY;
+ }
+
+ // copy new data format
+ RtlMoveMemory(NewDataFormat, DataFormat, DataFormat->FormatSize);
+
+ // set new format
+ Status = Pin->m_Stream->SetFormat(NewDataFormat);
+ if (NT_SUCCESS(Status))
+ {
+ // free old format
+ FreeItem(Pin->m_Format, TAG_PORTCLASS);
+
+ // update irp queue with new format
+ Pin->m_IrpQueue->UpdateFormat((PKSDATAFORMAT)NewDataFormat);
+
+ // store new format
+ Pin->m_Format = NewDataFormat;
+ Irp->IoStatus.Information = NewDataFormat->FormatSize;
+
+#if 0
+ PC_ASSERT(NewDataFormat->FormatSize ==
sizeof(KSDATAFORMAT_WAVEFORMATEX));
+
PC_ASSERT(IsEqualGUIDAligned(((PKSDATAFORMAT_WAVEFORMATEX)NewDataFormat)->DataFormat.MajorFormat,
KSDATAFORMAT_TYPE_AUDIO));
+
PC_ASSERT(IsEqualGUIDAligned(((PKSDATAFORMAT_WAVEFORMATEX)NewDataFormat)->DataFormat.SubFormat,
KSDATAFORMAT_SUBTYPE_PCM));
+
PC_ASSERT(IsEqualGUIDAligned(((PKSDATAFORMAT_WAVEFORMATEX)NewDataFormat)->DataFormat.Specifier,
KSDATAFORMAT_SPECIFIER_WAVEFORMATEX));
+
+
+ DPRINT1("NewDataFormat: Channels %u Bits %u Samples %u\n",
((PKSDATAFORMAT_WAVEFORMATEX)NewDataFormat)->WaveFormatEx.nChannels,
+
((PKSDATAFORMAT_WAVEFORMATEX)NewDataFormat)->WaveFormatEx.wBitsPerSample,
+
((PKSDATAFORMAT_WAVEFORMATEX)NewDataFormat)->WaveFormatEx.nSamplesPerSec);
+#endif
+
+ }
+ else
+ {
+ // failed to set format
+ FreeItem(NewDataFormat, TAG_PORTCLASS);
+ }
+
+
+ // done
+ return Status;
+ }
+ else if (Request->Flags & KSPROPERTY_TYPE_GET)
+ {
+ // get current data format
+ PC_ASSERT(Pin->m_Format);
+
+ if (Pin->m_Format->FormatSize >
IoStack->Parameters.DeviceIoControl.OutputBufferLength)
+ {
+ // buffer too small
+ Irp->IoStatus.Information = Pin->m_Format->FormatSize;
+ return STATUS_MORE_ENTRIES;
+ }
+ // copy data format
+ RtlMoveMemory(Data, Pin->m_Format, Pin->m_Format->FormatSize);
+ // store result size
+ Irp->IoStatus.Information = Pin->m_Format->FormatSize;
+
+ // done
+ return STATUS_SUCCESS;
+ }
+
+ // unsupported request
+ return STATUS_NOT_SUPPORTED;
+}
+
//==================================================================================================================================
NTSTATUS
@@ -185,7 +446,7 @@
// store minimum data threshold
m_IrpQueue->SetMinimumDataThreshold(MinimumDataThreshold);
- DPRINT1("Stopping PreCompleted %u PostCompleted %u StopCount %u
MinimumDataThreshold %u\n", m_PreCompleted, m_PostCompleted, m_StopCount,
MinimumDataThreshold);
+ DPRINT1("Stopping TotalCompleted %u StopCount %u MinimumDataThreshold
%u\n", m_TotalPackets, m_StopCount, MinimumDataThreshold);
}
if (m_State == KSSTATE_RUN)
{
@@ -308,144 +569,50 @@
NTSTATUS
NTAPI
CPortPinWavePci::HandleKsProperty(
- IN PVOID InputBuffer,
- IN ULONG InputBufferLength,
- IN PVOID OutputBuffer,
- IN ULONG OutputBufferLength,
- IN PIO_STATUS_BLOCK IoStatusBlock)
+ IN PIRP Irp)
{
PKSPROPERTY Property;
NTSTATUS Status;
UNICODE_STRING GuidString;
-
- DPRINT("IPortPinWavePci_HandleKsProperty entered\n");
-
- if (InputBufferLength < sizeof(KSPROPERTY))
- {
- IoStatusBlock->Information = 0;
- IoStatusBlock->Status = STATUS_INVALID_PARAMETER;
- return STATUS_INVALID_PARAMETER;
- }
-
- Property = (PKSPROPERTY)InputBuffer;
-
- if (IsEqualGUIDAligned(Property->Set, KSPROPSETID_Connection))
- {
- if (Property->Id == KSPROPERTY_CONNECTION_STATE)
- {
- PKSSTATE State = (PKSSTATE)OutputBuffer;
-
- PC_ASSERT_IRQL(DISPATCH_LEVEL);
- if (OutputBufferLength < sizeof(KSSTATE))
- {
- IoStatusBlock->Information = sizeof(KSSTATE);
- IoStatusBlock->Status = STATUS_BUFFER_TOO_SMALL;
- return STATUS_BUFFER_TOO_SMALL;
- }
-
- if (Property->Flags & KSPROPERTY_TYPE_SET)
- {
- Status = STATUS_UNSUCCESSFUL;
- IoStatusBlock->Information = 0;
-
- if (m_Stream)
- {
- Status = m_Stream->SetState(*State);
-
- DPRINT1("Setting state %u %x\n", *State, Status);
- if (NT_SUCCESS(Status))
- {
- m_State = *State;
- }
- }
- IoStatusBlock->Status = Status;
- return Status;
- }
- else if (Property->Flags & KSPROPERTY_TYPE_GET)
- {
- *State = m_State;
- IoStatusBlock->Information = sizeof(KSSTATE);
- IoStatusBlock->Status = STATUS_SUCCESS;
- return STATUS_SUCCESS;
- }
- }
- else if (Property->Id == KSPROPERTY_CONNECTION_DATAFORMAT)
- {
- PKSDATAFORMAT DataFormat = (PKSDATAFORMAT)OutputBuffer;
- if (Property->Flags & KSPROPERTY_TYPE_SET)
- {
- PKSDATAFORMAT NewDataFormat;
- if (!RtlCompareMemory(DataFormat, m_Format, DataFormat->FormatSize))
- {
- IoStatusBlock->Information = DataFormat->FormatSize;
- IoStatusBlock->Status = STATUS_SUCCESS;
- return STATUS_SUCCESS;
- }
-
- NewDataFormat = (PKSDATAFORMAT)AllocateItem(NonPagedPool,
DataFormat->FormatSize, TAG_PORTCLASS);
- if (!NewDataFormat)
- {
- IoStatusBlock->Information = 0;
- IoStatusBlock->Status = STATUS_NO_MEMORY;
- return STATUS_NO_MEMORY;
- }
- RtlMoveMemory(NewDataFormat, DataFormat, DataFormat->FormatSize);
-
- if (m_Stream)
- {
+ PIO_STACK_LOCATION IoStack;
+
+ IoStack = IoGetCurrentIrpStackLocation(Irp);
+
+ DPRINT("IPortPinWave_HandleKsProperty entered\n");
+
+ IoStack = IoGetCurrentIrpStackLocation(Irp);
+
+ if (IoStack->Parameters.DeviceIoControl.IoControlCode != IOCTL_KS_PROPERTY)
+ {
+ DPRINT1("Unhandled function %lx Length %x\n",
IoStack->Parameters.DeviceIoControl.IoControlCode,
IoStack->Parameters.DeviceIoControl.InputBufferLength);
+
+ Irp->IoStatus.Status = STATUS_SUCCESS;
+
+ IoCompleteRequest(Irp, IO_NO_INCREMENT);
+ return STATUS_SUCCESS;
+ }
+
+ Status = PcHandlePropertyWithTable(Irp, m_Descriptor.FilterPropertySetCount,
m_Descriptor.FilterPropertySet, &m_Descriptor);
+
+ if (Status == STATUS_NOT_FOUND)
+ {
+ Property = (PKSPROPERTY)IoStack->Parameters.DeviceIoControl.Type3InputBuffer;
+
+ RtlStringFromGUID(Property->Set, &GuidString);
+ DPRINT1("Unhandeled property Set |%S| Id %u Flags %x\n",
GuidString.Buffer, Property->Id, Property->Flags);
+ RtlFreeUnicodeString(&GuidString);
+ }
+
+ if (Status != STATUS_PENDING)
+ {
+ Irp->IoStatus.Status = Status;
+ IoCompleteRequest(Irp, IO_NO_INCREMENT);
+ }
+
+ return Status;
+}
+
#if 0
- ASSERT(KeGetCurrentIrql() == PASSIVE_LEVEL);
- ASSERT(NewDataFormat->FormatSize ==
sizeof(KSDATAFORMAT_WAVEFORMATEX));
-
ASSERT(IsEqualGUIDAligned(&((PKSDATAFORMAT_WAVEFORMATEX)NewDataFormat)->DataFormat.MajorFormat,
&KSDATAFORMAT_TYPE_AUDIO));
-
ASSERT(IsEqualGUIDAligned(&((PKSDATAFORMAT_WAVEFORMATEX)NewDataFormat)->DataFormat.SubFormat,
&KSDATAFORMAT_SUBTYPE_PCM));
-
ASSERT(IsEqualGUIDAligned(&((PKSDATAFORMAT_WAVEFORMATEX)NewDataFormat)->DataFormat.Specifier,
&KSDATAFORMAT_SPECIFIER_WAVEFORMATEX));
-
- ASSERT(This->State == KSSTATE_STOP);
-#endif
- DPRINT1("NewDataFormat: Channels %u Bits %u Samples %u\n",
((PKSDATAFORMAT_WAVEFORMATEX)NewDataFormat)->WaveFormatEx.nChannels,
-
((PKSDATAFORMAT_WAVEFORMATEX)NewDataFormat)->WaveFormatEx.wBitsPerSample,
-
((PKSDATAFORMAT_WAVEFORMATEX)NewDataFormat)->WaveFormatEx.nSamplesPerSec);
-
- Status = m_Stream->SetFormat(NewDataFormat);
- if (NT_SUCCESS(Status))
- {
- if (m_Format)
- ExFreePoolWithTag(m_Format, TAG_PORTCLASS);
-
- m_IrpQueue->UpdateFormat((PKSDATAFORMAT)NewDataFormat);
- m_Format = NewDataFormat;
- IoStatusBlock->Information = DataFormat->FormatSize;
- IoStatusBlock->Status = STATUS_SUCCESS;
- return STATUS_SUCCESS;
- }
- }
- DPRINT1("Failed to set format\n");
- IoStatusBlock->Information = 0;
- IoStatusBlock->Status = STATUS_UNSUCCESSFUL;
- return STATUS_UNSUCCESSFUL;
- }
- else if (Property->Flags & KSPROPERTY_TYPE_GET)
- {
- if (!m_Format)
- {
- DPRINT1("No format\n");
- IoStatusBlock->Information = 0;
- IoStatusBlock->Status = STATUS_UNSUCCESSFUL;
- return STATUS_UNSUCCESSFUL;
- }
- if (m_Format->FormatSize > OutputBufferLength)
- {
- IoStatusBlock->Information = m_Format->FormatSize;
- IoStatusBlock->Status = STATUS_BUFFER_TOO_SMALL;
- return STATUS_BUFFER_TOO_SMALL;
- }
-
- RtlMoveMemory(DataFormat, m_Format, m_Format->FormatSize);
- IoStatusBlock->Information = DataFormat->FormatSize;
- IoStatusBlock->Status = STATUS_SUCCESS;
- return STATUS_SUCCESS;
- }
- }
else if (Property->Id == KSPROPERTY_CONNECTION_ALLOCATORFRAMING)
{
PKSALLOCATOR_FRAMING Framing = (PKSALLOCATOR_FRAMING)OutputBuffer;
@@ -466,15 +633,37 @@
return STATUS_SUCCESS;
}
}
-
- RtlStringFromGUID(Property->Set, &GuidString);
- DPRINT1("Unhandeled property Set |%S| Id %u Flags %x\n", GuidString.Buffer,
Property->Id, Property->Flags);
- RtlFreeUnicodeString(&GuidString);
-
- IoStatusBlock->Status = STATUS_NOT_IMPLEMENTED;
- IoStatusBlock->Information = 0;
- return STATUS_NOT_IMPLEMENTED;
-}
+#endif
+
+NTSTATUS
+NTAPI
+CPortPinWavePci::HandleKsStream(
+ IN PIRP Irp)
+{
+ NTSTATUS Status;
+ InterlockedIncrement((PLONG)&m_TotalPackets);
+
+ DPRINT("IPortPinWaveCyclic_HandleKsStream entered Total %u State %x MinData
%u\n", m_TotalPackets, m_State, m_IrpQueue->NumData());
+
+ Status = m_IrpQueue->AddMapping(NULL, 0, Irp);
+
+ if (NT_SUCCESS(Status))
+ {
+
+ PKSSTREAM_HEADER Header = (PKSSTREAM_HEADER)Irp->AssociatedIrp.SystemBuffer;
+ PC_ASSERT(Header);
+
+ if (m_Capture)
+ m_Position.WriteOffset += Header->FrameExtent;
+ else
+ m_Position.WriteOffset += Header->DataUsed;
+
+ }
+
+
+ return STATUS_PENDING;
+}
+
NTSTATUS
NTAPI
@@ -483,17 +672,17 @@
IN PIRP Irp)
{
PIO_STACK_LOCATION IoStack;
- NTSTATUS Status;
IoStack = IoGetCurrentIrpStackLocation(Irp);
if (IoStack->Parameters.DeviceIoControl.IoControlCode == IOCTL_KS_PROPERTY)
{
- Status = HandleKsProperty(IoStack->Parameters.DeviceIoControl.Type3InputBuffer,
IoStack->Parameters.DeviceIoControl.InputBufferLength, Irp->UserBuffer,
IoStack->Parameters.DeviceIoControl.OutputBufferLength, &Irp->IoStatus);
- IoCompleteRequest(Irp, IO_NO_INCREMENT);
- return Status;
- }
-
+ return HandleKsProperty(Irp);
+ }
+ else if (IoStack->Parameters.DeviceIoControl.IoControlCode ==
IOCTL_KS_WRITE_STREAM || IoStack->Parameters.DeviceIoControl.IoControlCode ==
IOCTL_KS_READ_STREAM)
+ {
+ return HandleKsStream(Irp);
+ }
UNIMPLEMENTED
@@ -735,7 +924,7 @@
{
NTSTATUS Status;
PKSDATAFORMAT DataFormat;
- BOOL Capture;
+ BOOLEAN Capture;
Port->AddRef();
Filter->AddRef();
@@ -810,6 +999,34 @@
DPRINT("OptionFlags %x RequirementsFlag %x PoolType %x Frames %lu FrameSize %lu
FileAlignment %lu\n",
m_AllocatorFraming.OptionsFlags, m_AllocatorFraming.RequirementsFlags,
m_AllocatorFraming.PoolType, m_AllocatorFraming.Frames, m_AllocatorFraming.FrameSize,
m_AllocatorFraming.FileAlignment);
+ ISubdevice * Subdevice = NULL;
+ // get subdevice interface
+ Status = Port->QueryInterface(IID_ISubdevice, (PVOID*)&Subdevice);
+
+ if (!NT_SUCCESS(Status))
+ return Status;
+
+ PSUBDEVICE_DESCRIPTOR SubDeviceDescriptor = NULL;
+
+ Status = Subdevice->GetDescriptor(&SubDeviceDescriptor);
+ if (!NT_SUCCESS(Status))
+ {
+ // failed to get descriptor
+ Subdevice->Release();
+ return Status;
+ }
+
+ /* set up subdevice descriptor */
+ RtlZeroMemory(&m_Descriptor, sizeof(SUBDEVICE_DESCRIPTOR));
+ m_Descriptor.FilterPropertySet = PinWavePciPropertySet;
+ m_Descriptor.FilterPropertySetCount = sizeof(PinWavePciPropertySet) /
sizeof(KSPROPERTY_SET);
+ m_Descriptor.UnknownStream = (PUNKNOWN)m_Stream;
+ m_Descriptor.DeviceDescriptor = SubDeviceDescriptor->DeviceDescriptor;
+ m_Descriptor.UnknownMiniport = SubDeviceDescriptor->UnknownMiniport;
+ m_Descriptor.PortPin = (PVOID)this;
+
+
+
Status = NewIrpQueue(&m_IrpQueue);
if (!NT_SUCCESS(Status))
return Status;
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_wavert.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_wavert.cpp [iso-8859-1]
(original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/pin_wavert.cpp [iso-8859-1] Tue Oct 13
14:29:41 2009
@@ -8,8 +8,7 @@
#include "private.hpp"
-class CPortPinWaveRT : public IPortPinWaveRT,
- public IServiceSink //hack
+class CPortPinWaveRT : public IPortPinWaveRT
{
public:
STDMETHODIMP QueryInterface( REFIID InterfaceId, PVOID* Interface);
@@ -31,7 +30,6 @@
return m_Ref;
}
IMP_IPortPinWaveRT;
- IMP_IServiceSink; //HACK
CPortPinWaveRT(IUnknown *OuterUnknown){}
virtual ~CPortPinWaveRT(){}
@@ -43,7 +41,6 @@
PMINIPORTWAVERT m_Miniport;
PMINIPORTWAVERTSTREAM m_Stream;
PPORTWAVERTSTREAM m_PortStream;
- PSERVICEGROUP m_ServiceGroup;
KSSTATE m_State;
PKSDATAFORMAT m_Format;
KSPIN_CONNECT * m_ConnectDetails;
@@ -70,8 +67,6 @@
NTSTATUS NTAPI HandleKsProperty(IN PIRP Irp);
NTSTATUS NTAPI HandleKsStream(IN PIRP Irp);
VOID NTAPI SetStreamState(IN KSSTATE State);
- VOID UpdateCommonBuffer(ULONG Position);
- VOID UpdateCommonBufferOverlap(ULONG Position);
friend VOID NTAPI SetStreamWorkerRoutine(IN PDEVICE_OBJECT DeviceObject, IN PVOID
Context);
friend VOID NTAPI CloseStreamRoutine(IN PDEVICE_OBJECT DeviceObject, IN PVOID
Context);
@@ -86,81 +81,6 @@
}SETSTREAM_CONTEXT, *PSETSTREAM_CONTEXT;
-VOID
-CPortPinWaveRT::UpdateCommonBuffer(
- ULONG Position)
-{
- ULONG BufferLength;
- ULONG BytesToCopy;
- ULONG BufferSize;
- PUCHAR Buffer;
- NTSTATUS Status;
-
- BufferLength = Position - m_CommonBufferOffset;
- while(BufferLength)
- {
- Status = m_IrpQueue->GetMapping(&Buffer, &BufferSize);
- if (!NT_SUCCESS(Status))
- return;
-
- BytesToCopy = min(BufferLength, BufferSize);
-
- if (m_Capture)
- {
- RtlMoveMemory(Buffer, (PUCHAR)m_CommonBuffer + m_CommonBufferOffset,
BytesToCopy);
- }
- else
- {
- RtlMoveMemory((PUCHAR)m_CommonBuffer + m_CommonBufferOffset, Buffer,
BytesToCopy);
- }
-
- m_IrpQueue->UpdateMapping(BytesToCopy);
- m_CommonBufferOffset += BytesToCopy;
-
- BufferLength = Position - m_CommonBufferOffset;
- }
-}
-
-VOID
-CPortPinWaveRT::UpdateCommonBufferOverlap(
- ULONG Position)
-{
- ULONG BufferLength;
- ULONG BytesToCopy;
- ULONG BufferSize;
- PUCHAR Buffer;
- NTSTATUS Status;
-
-
- BufferLength = m_CommonBufferSize - m_CommonBufferOffset;
- while(BufferLength)
- {
- Status = m_IrpQueue->GetMapping(&Buffer, &BufferSize);
- if (!NT_SUCCESS(Status))
- return;
-
- BytesToCopy = min(BufferLength, BufferSize);
-
- if (m_Capture)
- {
- RtlMoveMemory(Buffer, (PUCHAR)m_CommonBuffer + m_CommonBufferOffset,
BytesToCopy);
- }
- else
- {
- RtlMoveMemory((PUCHAR)m_CommonBuffer + m_CommonBufferOffset, Buffer,
BytesToCopy);
- }
-
- m_IrpQueue->UpdateMapping(BytesToCopy);
- m_CommonBufferOffset += BytesToCopy;
-
- BufferLength = m_CommonBufferSize - m_CommonBufferOffset;
- }
- m_CommonBufferOffset = 0;
- UpdateCommonBuffer(Position);
-}
-
-
-
//==================================================================================================================================
NTSTATUS
NTAPI
@@ -170,13 +90,6 @@
{
DPRINT("IServiceSink_fnQueryInterface entered\n");
- if (IsEqualGUIDAligned(refiid, IID_IServiceSink))
- {
- *Output = PVOID(PSERVICEGROUP(this));
- PUNKNOWN(*Output)->AddRef();
- return STATUS_SUCCESS;
- }
-
if (IsEqualGUIDAligned(refiid, IID_IIrpTarget) ||
IsEqualGUIDAligned(refiid, IID_IUnknown))
{
@@ -189,37 +102,6 @@
VOID
NTAPI
-CPortPinWaveRT::RequestService()
-{
- KSAUDIO_POSITION Position;
- NTSTATUS Status;
- PUCHAR Buffer;
- ULONG BufferSize;
-
- PC_ASSERT_IRQL(DISPATCH_LEVEL);
-
- Status = m_IrpQueue->GetMapping(&Buffer, &BufferSize);
- if (!NT_SUCCESS(Status))
- {
- SetStreamState(KSSTATE_STOP);
- return;
- }
-
- Status = m_Stream->GetPosition(&Position);
- DPRINT("PlayOffset %lu WriteOffset %lu Buffer %p BufferSize %u CommonBufferSize
%u\n", Position.PlayOffset, Position.WriteOffset, Buffer, BufferSize,
m_CommonBufferSize);
-
- if (Position.PlayOffset < m_CommonBufferOffset)
- {
- UpdateCommonBufferOverlap(Position.PlayOffset);
- }
- else if (Position.PlayOffset >= m_CommonBufferOffset)
- {
- UpdateCommonBuffer(Position.PlayOffset);
- }
-}
-
-VOID
-NTAPI
SetStreamWorkerRoutine(
IN PDEVICE_OBJECT DeviceObject,
IN PVOID Context)
@@ -248,14 +130,12 @@
{
// reset start stream
This->m_IrpQueue->CancelBuffers(); //FIX function name
- This->m_ServiceGroup->CancelDelayedService();
DPRINT1("Stopping PreCompleted %u PostCompleted %u\n",
This->m_PreCompleted, This->m_PostCompleted);
}
if (This->m_State == KSSTATE_RUN)
{
// start the notification timer
- This->m_ServiceGroup->RequestDelayedService(This->m_Delay);
}
}
}
@@ -766,7 +646,7 @@
{
NTSTATUS Status;
PKSDATAFORMAT DataFormat;
- BOOL Capture;
+ BOOLEAN Capture;
KSRTAUDIO_HWLATENCY Latency;
Port->AddRef();
@@ -806,15 +686,6 @@
goto cleanup;
}
- Status = PcNewServiceGroup(&m_ServiceGroup, NULL);
- if (!NT_SUCCESS(Status))
- {
- goto cleanup;
- }
-
- m_ServiceGroup->AddMember(PSERVICESINK(this));
- m_ServiceGroup->SupportDelayedService();
-
if (KsPinDescriptor->Communication == KSPIN_COMMUNICATION_SINK &&
KsPinDescriptor->DataFlow == KSPIN_DATAFLOW_IN)
{
Capture = FALSE;
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/port_wavecyclic.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/port_wavecyclic.cpp [iso-8859-1]
(original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/port_wavecyclic.cpp [iso-8859-1] Tue
Oct 13 14:29:41 2009
@@ -355,8 +355,8 @@
IN PUNKNOWN OuterUnknown,
IN PRESOURCELIST ResourceList OPTIONAL,
IN ULONG MaximumLength,
- IN BOOL Dma32BitAddresses,
- IN BOOL Dma64BitAddresses,
+ IN BOOLEAN Dma32BitAddresses,
+ IN BOOLEAN Dma64BitAddresses,
IN DMA_WIDTH DmaWidth,
IN DMA_SPEED DmaSpeed)
{
@@ -388,7 +388,7 @@
IN PRESOURCELIST ResourceList OPTIONAL,
IN ULONG DmaIndex,
IN ULONG MaximumLength,
- IN BOOL DemandMode,
+ IN BOOLEAN DemandMode,
IN DMA_SPEED DmaSpeed)
{
DEVICE_DESCRIPTION DeviceDescription;
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/port_wavertstream.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/port_wavertstream.cpp [iso-8859-1]
(original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/port_wavertstream.cpp [iso-8859-1] Tue
Oct 13 14:29:41 2009
@@ -161,7 +161,7 @@
return RtlConvertUlongToLargeInteger(0);
}
- Buffer = UlongToPtr(PtrToUlong(MmGetSystemAddressForMdl(MemoryDescriptorList)) +
Index * PAGE_SIZE);
+ Buffer =
(PVOID)UlongToPtr(PtrToUlong(MmGetSystemAddressForMdlSafe(MemoryDescriptorList,
LowPagePriority)) + Index * PAGE_SIZE);
Addr = MmGetPhysicalAddress(Buffer);
Address->QuadPart = Addr.QuadPart;
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/portcls.rbuild
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/portcls.rbuild [iso-8859-1]
(original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/portcls.rbuild [iso-8859-1] Tue Oct 13
14:29:41 2009
@@ -2,7 +2,6 @@
<!DOCTYPE module SYSTEM "../../../../../tools/rbuild/project.dtd">
<module name="portcls" type="kernelmodedriver"
installbase="system32/drivers" installname="portcls.sys"
entrypoint="0">
<importlibrary definition="portcls.spec" />
- <define name="PC_NO_IMPORTS" />
<redefine name="_WIN32_WINNT">0x600</redefine>
<include base="portcls">.</include>
<library>ntoskrnl</library>
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/private.hpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/private.hpp [iso-8859-1] (original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/private.hpp [iso-8859-1] Tue Oct 13
14:29:41 2009
@@ -9,10 +9,12 @@
//#define _KS_NO_ANONYMOUS_STRUCTURES_
#define PC_IMPLEMENTATION
+#define COM_STDMETHOD_CAN_THROW
+#define PC_NO_IMPORTS
#include <ntddk.h>
#include <portcls.h>
-#define NDEBUG
+#define YDEBUG
#include <debug.h>
#include <dmusicks.h>
@@ -20,7 +22,7 @@
#include "interfaces.hpp"
#include <ks.h>
#include <ksmedia.h>
-#include <intrin.h>
+//#include <intrin.h>
#define TAG_PORTCLASS 'SLCP'
@@ -244,8 +246,8 @@
PcDmaSlaveDescription(
IN PRESOURCELIST ResourceList OPTIONAL,
IN ULONG DmaIndex,
- IN BOOL DemandMode,
- IN ULONG AutoInitialize,
+ IN BOOLEAN DemandMode,
+ IN BOOLEAN AutoInitialize,
IN DMA_SPEED DmaSpeed,
IN ULONG MaximumLength,
IN ULONG DmaPort,
@@ -321,6 +323,14 @@
DEFINE_KSPROPERTY_ITEM_CONNECTION_DATAFORMAT(PropDataFormatHandler,
PropDataFormatHandler)\
}
+#define DEFINE_KSPROPERTY_ALLOCATORFRAMING(PinSet,\
+ PropStateHandler, PropDataFormatHandler, PropAllocatorFraming)\
+DEFINE_KSPROPERTY_TABLE(PinSet) {\
+ DEFINE_KSPROPERTY_ITEM_CONNECTION_STATE(PropStateHandler, PropStateHandler),\
+ DEFINE_KSPROPERTY_ITEM_CONNECTION_DATAFORMAT(PropDataFormatHandler,
PropDataFormatHandler),\
+ DEFINE_KSPROPERTY_ITEM_CONNECTION_ALLOCATORFRAMING(PropAllocatorFraming)\
+}
+
#define DEFINE_KSPROPERTY_ITEM_AUDIO_POSITION(GetHandler, SetHandler)\
DEFINE_KSPROPERTY_ITEM(\
KSPROPERTY_AUDIO_POSITION,\
@@ -335,9 +345,6 @@
DEFINE_KSPROPERTY_TABLE(PinSet) {\
DEFINE_KSPROPERTY_ITEM_AUDIO_POSITION(PropPositionHandler, PropPositionHandler)\
}
-
-
-
#define DEFINE_KSPROPERTY_PINPROPOSEDATAFORMAT(PinSet,\
PropGeneral, PropInstances, PropIntersection)\
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/resource.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/resource.cpp [iso-8859-1] (original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/resource.cpp [iso-8859-1] Tue Oct 13
14:29:41 2009
@@ -34,6 +34,9 @@
}
IMP_IResourceList;
+#ifdef BUILD_WDK
+ ULONG NTAPI NumberOfEntries();
+#endif
CResourceList(IUnknown * OuterUnknown) : m_OuterUnknown(OuterUnknown),
m_PoolType(NonPagedPool), m_TranslatedResourceList(0), m_UntranslatedResourceList(0),
m_NumberOfEntries(0) {}
virtual ~CResourceList() {}
@@ -72,15 +75,16 @@
return STATUS_UNSUCCESSFUL;
}
-
+#if 1
ULONG
NTAPI
CResourceList::NumberOfEntries()
{
- // ASSERT_IRQL_EQUAL(PASSIVE_LEVEL);
+ PC_ASSERT_IRQL_EQUAL(PASSIVE_LEVEL);
return m_NumberOfEntries;
}
+#endif
ULONG
NTAPI
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/service_group.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/service_group.cpp [iso-8859-1]
(original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/service_group.cpp [iso-8859-1] Tue Oct
13 14:29:41 2009
@@ -116,6 +116,8 @@
CServiceGroup::RequestService()
{
KIRQL OldIrql;
+
+ DPRINT("CServiceGroup::RequestService() Dpc at Level %u\n",
KeGetCurrentIrql());
if (KeGetCurrentIrql() > DISPATCH_LEVEL)
{
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janderwald＠svn.reactos.org