[janderwald] 39142: - Add guids for IPortMidi and IMiniportMidi - Add UNIMPLEMENTED macro to NewPortDMus - Partly implement IPortMidi (based on IPortTopology)
27 Jan
2009
27 Jan
'09
5:38 p.m.
Author: janderwald
Date: Tue Jan 27 11:38:56 2009
New Revision: 39142
URL: http://svn.reactos.org/svn/reactos?rev=39142&view=rev
Log:
- Add guids for IPortMidi and IMiniportMidi
- Add UNIMPLEMENTED macro to NewPortDMus
- Partly implement IPortMidi (based on IPortTopology)
Modified:
trunk/reactos/drivers/wdm/audio/backpln/portcls/guids.c
trunk/reactos/drivers/wdm/audio/backpln/portcls/port_dmus.c
trunk/reactos/drivers/wdm/audio/backpln/portcls/port_midi.c
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/guids.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/guids.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/guids.c [iso-8859-1] Tue Jan 27
11:38:56 2009
@@ -24,6 +24,8 @@
const GUID IID_IDrmPort2 = {0x1ACCE59CL, 0x7311, 0x4B6B, {0x9F, 0xBA, 0xCC, 0x3B, 0xA5,
0x9A, 0xCD, 0xCE}};
const GUID IID_IInterruptSync = {0x22C6AC63L, 0x851B, 0x11D0, {0x9A, 0x7F, 0x00, 0xAA,
0x00, 0x38, 0xAC, 0xFE}};
const GUID IID_IPortWavePci = {0xb4c90a50L, 0x5791, 0x11d0, {0x86, 0xf9, 0x00, 0xa0,
0xc9, 0x11, 0xb5, 0x44}};
+const GUID IID_IPortMidi = {0xb4c90a40L, 0x5791, 0x11d0, {0x86, 0xf9, 0x00, 0xa0,
0xc9, 0x11, 0xb5, 0x44}};
+const GUID IID_IMiniportMidi = {0xb4c90a41L, 0x5791, 0x11d0, {0x86, 0xf9, 0x00, 0xa0,
0xc9, 0x11, 0xb5, 0x44}};
const GUID IID_IMiniportWavePci = {0xb4c90a52L, 0x5791, 0x11d0, {0x86, 0xf9, 0x00, 0xa0,
0xc9, 0x11, 0xb5, 0x44}};
const GUID IID_IAdapterPowerManagement = {0x793417D0L, 0x35FE, 0x11D1, {0xAD, 0x08, 0x00,
0xA0, 0xC9, 0x0A, 0xB1, 0xB0}};
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/port_dmus.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/port_dmus.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/port_dmus.c [iso-8859-1] Tue Jan 27
11:38:56 2009
@@ -177,6 +177,7 @@
NewPortDMus(
OUT PPORT* OutPort)
{
+ UNIMPLEMENTED;
return STATUS_UNSUCCESSFUL;
}
Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/port_midi.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/…
==============================================================================
--- trunk/reactos/drivers/wdm/audio/backpln/portcls/port_midi.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/wdm/audio/backpln/portcls/port_midi.c [iso-8859-1] Tue Jan 27
11:38:56 2009
@@ -1,8 +1,460 @@
#include "private.h"
+
+typedef struct
+{
+ IPortMidiVtbl *lpVtbl;
+ ISubdeviceVtbl *lpVtblSubDevice;
+
+ LONG ref;
+ BOOL bInitialized;
+
+ PMINIPORTMIDI pMiniport;
+ PDEVICE_OBJECT pDeviceObject;
+ PPINCOUNT pPinCount;
+ PPOWERNOTIFY pPowerNotify;
+ PSERVICEGROUP pServiceGroup;
+
+ PPCFILTER_DESCRIPTOR pDescriptor;
+ PSUBDEVICE_DESCRIPTOR SubDeviceDescriptor;
+}IPortMidiImpl;
+
+
+static GUID InterfaceGuids[3] =
+{
+ {
+ /// KS_CATEGORY_TOPOLOGY
+ 0xDDA54A40, 0x1E4C, 0x11D1, {0xA0, 0x50, 0x40, 0x57, 0x05, 0xC1, 0x00, 0x00}
+ },
+ {
+ /// KS_CATEGORY_AUDIO
+ 0x6994AD04, 0x93EF, 0x11D0, {0xA3, 0xCC, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96}
+ }
+};
+
+//---------------------------------------------------------------
+// IUnknown interface functions
+//
+
+NTSTATUS
+NTAPI
+IPortMidi_fnQueryInterface(
+ IPortMidi* iface,
+ IN REFIID refiid,
+ OUT PVOID* Output)
+{
+ WCHAR Buffer[100];
+ IPortMidiImpl * This = (IPortMidiImpl*)iface;
+
+ DPRINT1("IPortMidi_fnQueryInterface\n");
+
+ if (IsEqualGUIDAligned(refiid, &IID_IPortMidi) ||
+ IsEqualGUIDAligned(refiid, &IID_IPort) ||
+ IsEqualGUIDAligned(refiid, &IID_IUnknown))
+ {
+ *Output = &This->lpVtbl;
+ InterlockedIncrement(&This->ref);
+ return STATUS_SUCCESS;
+ }
+ else if (IsEqualGUIDAligned(refiid, &IID_ISubdevice))
+ {
+ *Output = &This->lpVtblSubDevice;
+ InterlockedIncrement(&This->ref);
+ return STATUS_SUCCESS;
+ }
+ else if (IsEqualGUIDAligned(refiid, &IID_IPortClsVersion))
+ {
+ return NewPortClsVersion((PPORTCLSVERSION*)Output);
+ }
+
+ StringFromCLSID(refiid, Buffer);
+ DPRINT1("IPortMidi_fnQueryInterface no iface %S\n", Buffer);
+ KeBugCheckEx(0, 0, 0, 0, 0);
+ return STATUS_UNSUCCESSFUL;
+}
+
+ULONG
+NTAPI
+IPortMidi_fnAddRef(
+ IPortMidi* iface)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)iface;
+
+ return InterlockedIncrement(&This->ref);
+}
+
+ULONG
+NTAPI
+IPortMidi_fnRelease(
+ IPortMidi* iface)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)iface;
+
+ InterlockedDecrement(&This->ref);
+
+ if (This->ref == 0)
+ {
+ FreeItem(This, TAG_PORTCLASS);
+ return 0;
+ }
+ /* Return new reference count */
+ return This->ref;
+}
+
+
+//---------------------------------------------------------------
+// IPort interface functions
+//
+
+NTSTATUS
+NTAPI
+IPortMidi_fnGetDeviceProperty(
+ IN IPortMidi * iface,
+ IN DEVICE_REGISTRY_PROPERTY DeviceRegistryProperty,
+ IN ULONG BufferLength,
+ OUT PVOID PropertyBuffer,
+ OUT PULONG ReturnLength)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)iface;
+
+ if (!This->bInitialized)
+ {
+ DPRINT("IPortMidi_fnNewRegistryKey called w/o initiazed\n");
+ return STATUS_UNSUCCESSFUL;
+ }
+
+ return IoGetDeviceProperty(This->pDeviceObject, DeviceRegistryProperty,
BufferLength, PropertyBuffer, ReturnLength);
+}
+
+NTSTATUS
+NTAPI
+IPortMidi_fnInit(
+ IN IPortMidi * iface,
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp,
+ IN PUNKNOWN UnknownMiniport,
+ IN PUNKNOWN UnknownAdapter OPTIONAL,
+ IN PRESOURCELIST ResourceList)
+{
+ IMiniportMidi * Miniport;
+ IServiceGroup * ServiceGroup = NULL;
+ NTSTATUS Status;
+ IPortMidiImpl * This = (IPortMidiImpl*)iface;
+
+ DPRINT1("IPortMidi_fnInit entered This %p DeviceObject %p Irp %p UnknownMiniport
%p UnknownAdapter %p ResourceList %p\n",
+ This, DeviceObject, Irp, UnknownMiniport, UnknownAdapter, ResourceList);
+
+ if (This->bInitialized)
+ {
+ DPRINT1("IPortMidi_Init called again\n");
+ return STATUS_SUCCESS;
+ }
+
+ Status = UnknownMiniport->lpVtbl->QueryInterface(UnknownMiniport,
&IID_IMiniportMidi, (PVOID*)&Miniport);
+ if (!NT_SUCCESS(Status))
+ {
+ DPRINT1("IPortMidi_Init called with invalid IMiniport adapter\n");
+ return STATUS_INVALID_PARAMETER;
+ }
+
+ /* Initialize port object */
+ This->pMiniport = Miniport;
+ This->pDeviceObject = DeviceObject;
+ This->bInitialized = TRUE;
+
+ /* increment reference on miniport adapter */
+ Miniport->lpVtbl->AddRef(Miniport);
+
+ DbgBreakPoint();
+ Status = Miniport->lpVtbl->Init(Miniport, UnknownAdapter, ResourceList, iface,
&ServiceGroup);
+ if (!NT_SUCCESS(Status))
+ {
+ DPRINT1("IPortMidi_Init failed with %x\n", Status);
+ This->bInitialized = FALSE;
+ Miniport->lpVtbl->Release(Miniport);
+ return Status;
+ }
+
+ DPRINT1("IMiniportMidi sucessfully init\n");
+
+ /* get the miniport device descriptor */
+ Status = Miniport->lpVtbl->GetDescription(Miniport,
&This->pDescriptor);
+ if (!NT_SUCCESS(Status))
+ {
+ DPRINT1("failed to get description\n");
+ Miniport->lpVtbl->Release(Miniport);
+ This->bInitialized = FALSE;
+ return Status;
+ }
+
+ This->pServiceGroup = ServiceGroup;
+
+ /* create the subdevice descriptor */
+ Status = PcCreateSubdeviceDescriptor(&This->SubDeviceDescriptor,
+ 2,
+ InterfaceGuids,
+ 0,
+ NULL,
+ 0,
+ NULL,
+ 0,
+ 0,
+ 0,
+ NULL,
+ 0,
+ NULL,
+ This->pDescriptor);
+
+
+ DPRINT1("IPortMidi_fnInit success\n");
+ return STATUS_SUCCESS;
+}
+
+
+NTSTATUS
+NTAPI
+IPortMidi_fnNewRegistryKey(
+ IN IPortMidi * iface,
+ OUT PREGISTRYKEY *OutRegistryKey,
+ IN PUNKNOWN OuterUnknown OPTIONAL,
+ IN ULONG RegistryKeyType,
+ IN ACCESS_MASK DesiredAccess,
+ IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL,
+ IN ULONG CreateOptions OPTIONAL,
+ OUT PULONG Disposition OPTIONAL)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)iface;
+
+ if (!This->bInitialized)
+ {
+ DPRINT("IPortMidi_fnNewRegistryKey called w/o initialized\n");
+ return STATUS_UNSUCCESSFUL;
+ }
+ return PcNewRegistryKey(OutRegistryKey,
+ OuterUnknown,
+ RegistryKeyType,
+ DesiredAccess,
+ This->pDeviceObject,
+ NULL,//FIXME
+ ObjectAttributes,
+ CreateOptions,
+ Disposition);
+}
+
+
+VOID
+NTAPI
+IPortMidi_fnNotify(
+ IN IPortMidi * iface,
+ IN PSERVICEGROUP ServiceGroup OPTIONAL)
+{
+ UNIMPLEMENTED
+}
+
+NTSTATUS
+NTAPI
+IPortMidi_fnRegisterServiceGroup(
+ IN IPortMidi * iface,
+ IN PSERVICEGROUP ServiceGroup)
+{
+ UNIMPLEMENTED
+ return STATUS_SUCCESS;
+}
+
+static IPortMidiVtbl vt_IPortMidi =
+{
+ /* IUnknown methods */
+ IPortMidi_fnQueryInterface,
+ IPortMidi_fnAddRef,
+ IPortMidi_fnRelease,
+ /* IPort methods */
+ IPortMidi_fnInit,
+ IPortMidi_fnGetDeviceProperty,
+ IPortMidi_fnNewRegistryKey,
+ IPortMidi_fnNotify,
+ IPortMidi_fnRegisterServiceGroup
+};
+
+//---------------------------------------------------------------
+// ISubdevice interface
+//
+
+static
+NTSTATUS
+NTAPI
+ISubDevice_fnQueryInterface(
+ IN ISubdevice *iface,
+ IN REFIID InterfaceId,
+ IN PVOID* Interface)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)CONTAINING_RECORD(iface, IPortMidiImpl,
lpVtblSubDevice);
+
+ return IPortMidi_fnQueryInterface((IPortMidi*)This, InterfaceId, Interface);
+}
+
+static
+ULONG
+NTAPI
+ISubDevice_fnAddRef(
+ IN ISubdevice *iface)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)CONTAINING_RECORD(iface, IPortMidiImpl,
lpVtblSubDevice);
+
+ return IPortMidi_fnAddRef((IPortMidi*)This);
+}
+
+static
+ULONG
+NTAPI
+ISubDevice_fnRelease(
+ IN ISubdevice *iface)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)CONTAINING_RECORD(iface, IPortMidiImpl,
lpVtblSubDevice);
+
+ return IPortMidi_fnRelease((IPortMidi*)This);
+}
+
+static
+NTSTATUS
+NTAPI
+ISubDevice_fnNewIrpTarget(
+ IN ISubdevice *iface,
+ OUT struct IIrpTarget **OutTarget,
+ IN WCHAR * Name,
+ IN PUNKNOWN Unknown,
+ IN POOL_TYPE PoolType,
+ IN PDEVICE_OBJECT * DeviceObject,
+ IN PIRP Irp,
+ IN KSOBJECT_CREATE *CreateObject)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)CONTAINING_RECORD(iface, IPortMidiImpl,
lpVtblSubDevice);
+
+ DPRINT1("ISubDevice_NewIrpTarget this %p\n", This);
+ return STATUS_UNSUCCESSFUL;
+}
+
+static
+NTSTATUS
+NTAPI
+ISubDevice_fnReleaseChildren(
+ IN ISubdevice *iface)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)CONTAINING_RECORD(iface, IPortMidiImpl,
lpVtblSubDevice);
+
+ DPRINT1("ISubDevice_ReleaseChildren this %p\n", This);
+ return STATUS_UNSUCCESSFUL;
+}
+
+static
+NTSTATUS
+NTAPI
+ISubDevice_fnGetDescriptor(
+ IN ISubdevice *iface,
+ IN SUBDEVICE_DESCRIPTOR ** Descriptor)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)CONTAINING_RECORD(iface, IPortMidiImpl,
lpVtblSubDevice);
+
+ DPRINT1("ISubDevice_GetDescriptor this %p\n", This);
+ *Descriptor = This->SubDeviceDescriptor;
+ return STATUS_SUCCESS;
+}
+
+static
+NTSTATUS
+NTAPI
+ISubDevice_fnDataRangeIntersection(
+ IN ISubdevice *iface,
+ IN ULONG PinId,
+ IN PKSDATARANGE DataRange,
+ IN PKSDATARANGE MatchingDataRange,
+ IN ULONG OutputBufferLength,
+ OUT PVOID ResultantFormat OPTIONAL,
+ OUT PULONG ResultantFormatLength)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)CONTAINING_RECORD(iface, IPortMidiImpl,
lpVtblSubDevice);
+
+ DPRINT("ISubDevice_DataRangeIntersection this %p\n", This);
+
+ if (This->pMiniport)
+ {
+ return This->pMiniport->lpVtbl->DataRangeIntersection
(This->pMiniport, PinId, DataRange, MatchingDataRange, OutputBufferLength,
ResultantFormat, ResultantFormatLength);
+ }
+
+ return STATUS_UNSUCCESSFUL;
+}
+
+static
+NTSTATUS
+NTAPI
+ISubDevice_fnPowerChangeNotify(
+ IN ISubdevice *iface,
+ IN POWER_STATE PowerState)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)CONTAINING_RECORD(iface, IPortMidiImpl,
lpVtblSubDevice);
+
+ if (This->pPowerNotify)
+ {
+ This->pPowerNotify->lpVtbl->PowerChangeNotify(This->pPowerNotify,
PowerState);
+ }
+
+ return STATUS_SUCCESS;
+}
+
+static
+NTSTATUS
+NTAPI
+ISubDevice_fnPinCount(
+ IN ISubdevice *iface,
+ IN ULONG PinId,
+ IN OUT PULONG FilterNecessary,
+ IN OUT PULONG FilterCurrent,
+ IN OUT PULONG FilterPossible,
+ IN OUT PULONG GlobalCurrent,
+ IN OUT PULONG GlobalPossible)
+{
+ IPortMidiImpl * This = (IPortMidiImpl*)CONTAINING_RECORD(iface, IPortMidiImpl,
lpVtblSubDevice);
+
+ if (This->pPinCount)
+ {
+ This->pPinCount->lpVtbl->PinCount(This->pPinCount, PinId,
FilterNecessary, FilterCurrent, FilterPossible, GlobalCurrent, GlobalPossible);
+ return STATUS_SUCCESS;
+ }
+
+ /* FIXME
+ * scan filter descriptor
+ */
+ return STATUS_UNSUCCESSFUL;
+}
+
+static ISubdeviceVtbl vt_ISubdeviceVtbl =
+{
+ ISubDevice_fnQueryInterface,
+ ISubDevice_fnAddRef,
+ ISubDevice_fnRelease,
+ ISubDevice_fnNewIrpTarget,
+ ISubDevice_fnReleaseChildren,
+ ISubDevice_fnGetDescriptor,
+ ISubDevice_fnDataRangeIntersection,
+ ISubDevice_fnPowerChangeNotify,
+ ISubDevice_fnPinCount
+};
+
NTSTATUS
NewPortMidi(
OUT PPORT* OutPort)
{
- return STATUS_UNSUCCESSFUL;
-}
+ IPortMidiImpl * This;
+
+ This = AllocateItem(NonPagedPool, sizeof(IPortMidiImpl), TAG_PORTCLASS);
+ if (!This)
+ return STATUS_INSUFFICIENT_RESOURCES;
+
+ This->lpVtbl = &vt_IPortMidi;
+ This->lpVtblSubDevice = &vt_ISubdeviceVtbl;
+ This->ref = 1;
+ *OutPort = (PPORT)(&This->lpVtbl);
+
+ DPRINT1("NewPortMidi result %p\n", *OutPort);
+
+ return STATUS_SUCCESS;
+}
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janderwald＠svn.reactos.org