[silverblade] 26094: Mostly minor updates to the source tree for portcls. Still much work to be done!
14 Mar
2007
14 Mar
'07
7:50 p.m.
Author: silverblade
Date: Wed Mar 14 22:50:47 2007
New Revision: 26094
URL: http://svn.reactos.org/svn/reactos?rev=26094&view=rev
Log:
Mostly minor updates to the source tree for portcls.
Still much work to be done!
Added:
trunk/reactos/drivers/multimedia/portcls/helper/
trunk/reactos/drivers/multimedia/portcls/helper/ResourceList.c
trunk/reactos/drivers/multimedia/portcls/irp.c
trunk/reactos/drivers/multimedia/portcls/miniport/
trunk/reactos/drivers/multimedia/portcls/miniport/IMiniport.cpp
trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportDMus.cpp
trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportMidi.cpp
trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportTopology.cpp
trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportWaveCyclic.cpp
trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportWavePci.cpp
trunk/reactos/drivers/multimedia/portcls/miniport/factory.cpp
trunk/reactos/drivers/multimedia/portcls/port/
trunk/reactos/drivers/multimedia/portcls/port/IPort.cpp
trunk/reactos/drivers/multimedia/portcls/port/IPortDMus.cpp
trunk/reactos/drivers/multimedia/portcls/port/IPortMidi.cpp
trunk/reactos/drivers/multimedia/portcls/port/IPortTopology.cpp
trunk/reactos/drivers/multimedia/portcls/port/IPortWaveCyclic.cpp
trunk/reactos/drivers/multimedia/portcls/port/IPortWavePci.cpp
trunk/reactos/drivers/multimedia/portcls/port/factory.c
trunk/reactos/drivers/multimedia/portcls/port/port.h
trunk/reactos/drivers/multimedia/portcls/private.h
trunk/reactos/drivers/multimedia/portcls/undoc.c
Modified:
trunk/reactos/drivers/multimedia/directory.rbuild
trunk/reactos/drivers/multimedia/ks/irp.c
trunk/reactos/drivers/multimedia/portcls/adapter.c
trunk/reactos/drivers/multimedia/portcls/portcls.rbuild
trunk/reactos/drivers/multimedia/portcls/stubs.c
Modified: trunk/reactos/drivers/multimedia/directory.rbuild
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/directo…
==============================================================================
--- trunk/reactos/drivers/multimedia/directory.rbuild (original)
+++ trunk/reactos/drivers/multimedia/directory.rbuild Wed Mar 14 22:50:47 2007
@@ -23,3 +23,21 @@
<!--<directory name="avtest">
<xi:include href="avtest/avtest.rbuild" />
</directory-->
+
+
+<!--
+ Drivers (experimental)
+-->
+
+<directory name="mpu401_ks">
+ <xi:include href="mpu401_ks/mpu401.rbuild" />
+</directory>
+
+<directory name="sb16_nt4">
+ <xi:include href="sb16_nt4/sb16_nt4.rbuild" />
+</directory>
+
+<!--directory name="sb16_ks">
+ <xi:include href="sb16_ks/sb16.rbuild" />
+</directory-->
+
Modified: trunk/reactos/drivers/multimedia/ks/irp.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/ks/irp.…
==============================================================================
--- trunk/reactos/drivers/multimedia/ks/irp.c (original)
+++ trunk/reactos/drivers/multimedia/ks/irp.c Wed Mar 14 22:50:47 2007
@@ -66,12 +66,38 @@
*/
KSDDKAPI NTSTATUS NTAPI
KsAllocateDeviceHeader(
- OUT PVOID Header,
+ OUT KSDEVICE_HEADER* Header,
IN ULONG ItemsCount,
IN PKSOBJECT_CREATE_ITEM ItemsList OPTIONAL)
{
- UNIMPLEMENTED;
- return STATUS_UNSUCCESSFUL;
+ /* Allocates memory for the KSDEVICE_HEADER structure */
+
+ if ( ! Header )
+ return STATUS_INVALID_PARAMETER;
+
+ Header = ExAllocatePoolWithTag(PagedPool, sizeof(KSDEVICE_HEADER), 'HDSK');
+
+ if ( ! Header )
+ return STATUS_INSUFFICIENT_RESOURCES;
+
+ /* TODO: Actually do something with the header, perhaps? */
+
+ return STATUS_SUCCESS;
+}
+
+/*
+ @unimplemented
+*/
+KSDDKAPI VOID NTAPI
+KsFreeDeviceHeader(
+ IN KSDEVICE_HEADER Header)
+{
+ if ( ! Header )
+ return;
+
+ /* TODO: Free content first */
+
+ ExFreePoolWithTag(Header, 'HDSK');
}
/*
@@ -89,6 +115,8 @@
/*
@unimplemented
+
+ http://www.osronline.com/DDKx/stream/ksfunc_3sc3.htm
*/
KSDDKAPI NTSTATUS NTAPI
KsAllocateObjectCreateItem(
@@ -103,6 +131,13 @@
/*
@unimplemented
+
+ Initialize the required file context header.
+ Allocates KSOBJECT_HEADER structure.
+ Irp is an IRP_MJ_CREATE structure.
+ Driver must allocate KSDISPATCH_TABLE and initialize it first.
+
+ http://www.osronline.com/DDKx/stream/ksfunc_0u2b.htm
*/
KSDDKAPI NTSTATUS NTAPI
KsAllocateObjectHeader(
@@ -112,8 +147,40 @@
IN PIRP Irp,
IN KSDISPATCH_TABLE* Table)
{
- UNIMPLEMENTED;
- return STATUS_UNSUCCESSFUL;
+ /* NOTE: PKSOBJECT_HEADER is not defined yet */
+#if 0
+ PKSOBJECT_HEADER object_header;
+
+ /* TODO: Validate parameters */
+
+ object_header = ExAllocatePoolWithTag(PagedPool, sizeof(KSOBJECT_HEADER),
'HOSK');
+
+ if ( ! object_header )
+ {
+ return STATUS_INSUFFICIENT_RESOURCES;
+ }
+
+ (PVOID)(*Header) = object_header;
+
+ /* TODO ... */
+#endif
+
+ UNIMPLEMENTED;
+ return STATUS_UNSUCCESSFUL;
+}
+
+/*
+ @unimplemented
+*/
+KSDDKAPI VOID NTAPI
+KsFreeObjectHeader(
+ IN PVOID Header)
+{
+ ExFreePoolWithTag(Header, 'HOSK');
+
+ /* TODO */
+
+ UNIMPLEMENTED;
}
/*
@@ -186,15 +253,18 @@
}
/*
- @unimplemented
+ Used in dispatch table entries that aren't handled and need to return
+ STATUS_INVALID_DEVICE_REQUEST.
*/
KSDDKAPI NTSTATUS NTAPI
KsDispatchInvalidDeviceRequest(
IN PDEVICE_OBJECT DeviceObject,
IN PIRP Irp)
{
- UNIMPLEMENTED;
- return STATUS_UNSUCCESSFUL;
+ Irp->IoStatus.Status = STATUS_INVALID_DEVICE_REQUEST;
+ IoCompleteRequest(Irp, IO_NO_INCREMENT);
+
+ return STATUS_INVALID_DEVICE_REQUEST;
}
/*
@@ -205,6 +275,7 @@
IN PDEVICE_OBJECT DeviceObject,
IN PIRP Irp)
{
+ /* Calls a dispatch routine corresponding to the function code of the IRP */
UNIMPLEMENTED;
return STATUS_UNSUCCESSFUL;
}
@@ -258,26 +329,6 @@
{
UNIMPLEMENTED;
return STATUS_UNSUCCESSFUL;
-}
-
-/*
- @unimplemented
-*/
-KSDDKAPI VOID NTAPI
-KsFreeDeviceHeader(
- IN PVOID Header)
-{
- UNIMPLEMENTED;
-}
-
-/*
- @unimplemented
-*/
-KSDDKAPI VOID NTAPI
-KsFreeObjectHeader(
- IN PVOID Header)
-{
- UNIMPLEMENTED;
}
/*
@@ -427,6 +478,122 @@
return STATUS_UNSUCCESSFUL;
}
+
+
+/*
+ IRP handlers
+ NOT USED
+*/
+#if 0
+static NTAPI
+NTSTATUS
+KsCreate(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ DPRINT1("KS / Create\n");
+ return STATUS_UNSUCCESSFUL;
+}
+
+static NTAPI
+NTSTATUS
+KsClose(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ DPRINT1("KS / Close\n");
+ return STATUS_UNSUCCESSFUL;
+}
+
+static NTAPI
+NTSTATUS
+KsDeviceControl(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ DPRINT1("KS / DeviceControl\n");
+ return STATUS_UNSUCCESSFUL;
+}
+
+static NTAPI
+NTSTATUS
+KsRead(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ DPRINT1("KS / Read\n");
+ return STATUS_UNSUCCESSFUL;
+}
+
+static NTAPI
+NTSTATUS
+KsWrite(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ DPRINT1("KS / Write\n");
+ return STATUS_UNSUCCESSFUL;
+}
+
+static NTAPI
+NTSTATUS
+KsFlushBuffers(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ DPRINT1("KS / FlushBuffers\n");
+ return STATUS_UNSUCCESSFUL;
+}
+
+static NTAPI
+NTSTATUS
+KsQuerySecurity(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ DPRINT1("KS / QuerySecurity\n");
+ return STATUS_UNSUCCESSFUL;
+}
+
+static NTAPI
+NTSTATUS
+KsSetSecurity(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ DPRINT1("KS / SetSecurity\n");
+ return STATUS_UNSUCCESSFUL;
+}
+#endif
+
+
+static NTAPI
+NTSTATUS
+KsInternalIrpDispatcher(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ /* TODO - Nothing implemented really yet! */
+
+ DPRINT1("KS IRP dispatch function called\n");
+
+ PKSDISPATCH_TABLE ks_dispatch_table = NULL;
+
+ /* ks_dispatch_table is the first element in a structure pointed to by FsContext */
+
+ switch ( IoGetCurrentIrpStackLocation(Irp)->MajorFunction )
+ {
+ case IRP_MJ_CREATE :
+/* return ks_dispatch_table->Create(DeviceObject, Irp);*/
+
+ /* TODO ... */
+
+ default :
+ return STATUS_INVALID_PARAMETER;
+ };
+}
+
+
/*
@unimplemented
*/
@@ -435,8 +602,31 @@
IN PDRIVER_OBJECT DriverObject,
IN ULONG MajorFunction)
{
- UNIMPLEMENTED;
- return STATUS_UNSUCCESSFUL;
+ /*
+ Sets a DriverObject's major function handler to point to an internal
+ function we implement.
+
+ TODO: Deal with KSDISPATCH_FASTIO
+ */
+
+ switch ( MajorFunction )
+ {
+ case IRP_MJ_CREATE :
+ case IRP_MJ_CLOSE :
+ case IRP_MJ_DEVICE_CONTROL :
+ case IRP_MJ_READ :
+ case IRP_MJ_WRITE :
+ case IRP_MJ_FLUSH_BUFFERS :
+ case IRP_MJ_QUERY_SECURITY :
+ case IRP_MJ_SET_SECURITY :
+ DriverObject->MajorFunction[MajorFunction] = KsInternalIrpDispatcher;
+ break;
+
+ default :
+ return STATUS_INVALID_PARAMETER; /* is this right? */
+ };
+
+ return STATUS_SUCCESS;
}
/*
@@ -464,7 +654,7 @@
@unimplemented
*/
KSDDKAPI NTSTATUS NTAPI
- KsWriteFile(
+KsWriteFile(
IN PFILE_OBJECT FileObject,
IN PKEVENT Event OPTIONAL,
IN PVOID PortContext OPTIONAL,
Modified: trunk/reactos/drivers/multimedia/portcls/adapter.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/adapter.c (original)
+++ trunk/reactos/drivers/multimedia/portcls/adapter.c Wed Mar 14 22:50:47 2007
@@ -1,35 +1,26 @@
/*
- ReactOS Kernel Streaming
- Port Class API: Adapter initialization
-
- Author: Andrew Greenwood
-
-*/
-
+ * COPYRIGHT: See COPYING in the top level directory
+ * PROJECT: ReactOS Kernel Streaming
+ * FILE: drivers/multimedia/portcls/adapter.c
+ * PURPOSE: Port Class driver / DriverEntry and IRP handlers
+ * PROGRAMMER: Andrew Greenwood
+ *
+ * HISTORY:
+ * 27 Jan 07 Created
+ */
#include <portcls.h>
-
-
-NTSTATUS
-PcStartIo(
- IN PDEVICE_OBJECT DeviceObject,
- IN PIRP Irp)
-{
- /* Internal function */
- return STATUS_UNSUCCESSFUL;
-}
-
-NTSTATUS
-PcUnload(
- IN PDRIVER_OBJECT DriverObject)
-{
- /* Internal function */
- return STATUS_UNSUCCESSFUL;
-}
-
+#include "private.h"
/*
- * @unimplemented
- */
+ This is called from DriverEntry so that PortCls can take care of some
+ IRPs and map some others to the main KS driver. In most cases this will
+ be the first function called by an audio driver.
+
+ First 2 parameters are from DriverEntry.
+
+ The AddDevice parameter is a driver-supplied pointer to a function which
+ typically then calls PcAddAdapterDevice (see below.)
+*/
PORTCLASSAPI NTSTATUS NTAPI
PcInitializeAdapterDriver(
IN PDRIVER_OBJECT DriverObject,
@@ -37,17 +28,7 @@
IN PDRIVER_ADD_DEVICE AddDevice)
{
/*
- This is effectively a common DriverEntry function for PortCls drivers.
- So it has similar responsibilities to a normal driver.
-
- First 2 parameters are from DriverEntry.
- Installs the supplied AddDevice routine in the driver object?s driver extension
and installs the PortCls driver?s IRP handlers in the driver object itself.
- */
-
- DriverObject->DriverExtension->AddDevice = AddDevice;
-
- /*
- TODO: (* = implement here, otherwise KS default)
+ (* = implement here, otherwise KS default)
IRP_MJ_CLOSE
* IRP_MJ_CREATE
IRP_MJ_DEVICE_CONTROL
@@ -61,14 +42,53 @@
IRP_MJ_WRITE
*/
- UNIMPLEMENTED;
+ //NTSTATUS status;
+ //ULONG i;
+
+ DPRINT("PcInitializeAdapterDriver\n");
+
+#if 0
+ /* Set default stub - is this a good idea? */
+ DPRINT1("Setting IRP stub\n");
+ for ( i = 0; i <= IRP_MJ_MAXIMUM_FUNCTION; i ++ )
+ {
+ DriverObject->MajorFunction[i] = IrpStub;
+ }
+#endif
+
+ /* Our IRP handlers */
+ DPRINT1("Setting IRP handlers\n");
+ DriverObject->MajorFunction[IRP_MJ_CREATE] = PcDispatchIrp;
+ DriverObject->MajorFunction[IRP_MJ_PNP] = PcDispatchIrp;
+ DriverObject->MajorFunction[IRP_MJ_POWER] = PcDispatchIrp;
+ DriverObject->MajorFunction[IRP_MJ_SYSTEM_CONTROL] = PcDispatchIrp;
+
+ /* The driver-supplied AddDevice */
+ DriverObject->DriverExtension->AddDevice = AddDevice;
+
+ /* KS handles these */
+ DPRINT1("Setting KS function handlers\n");
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_CLOSE);
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_DEVICE_CONTROL);
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_FLUSH_BUFFERS);
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_QUERY_SECURITY);
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_READ);
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_SET_SECURITY);
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_WRITE);
+
+ DPRINT1("PortCls has finished initializing the adapter driver\n");
return STATUS_SUCCESS;
}
/*
- * @unimplemented
- */
+ Typically called by a driver's AddDevice function, which is set when
+ calling PcInitializeAdapterDriver. This performs some common driver
+ operations, such as creating a device extension.
+
+ The StartDevice parameter is a driver-supplied function which gets
+ called in response to IRP_MJ_PNP / IRP_MN_START_DEVICE.
+*/
PORTCLASSAPI NTSTATUS NTAPI
PcAddAdapterDevice(
IN PDRIVER_OBJECT DriverObject,
@@ -80,8 +100,70 @@
/*
Note - after this has been called, we can
handle IRP_MN_START_DEVICE by calling StartDevice
+
+ TODO:
+ Validate DeviceExtensionSize!! (et al...)
*/
- UNIMPLEMENTED;
- return STATUS_UNSUCCESSFUL;
+ NTSTATUS status = STATUS_UNSUCCESSFUL;
+ PDEVICE_OBJECT fdo = NULL;
+ PCExtension* portcls_ext;
+
+ DPRINT1("PcAddAdapterDevice called\n");
+
+ if ( ! DriverObject)
+ {
+ DPRINT("DriverObject is NULL!\n");
+ return STATUS_INVALID_PARAMETER;
+ }
+
+ if ( ! PhysicalDeviceObject )
+ {
+ DPRINT("PhysicalDeviceObject is NULL!\n");
+ return STATUS_INVALID_PARAMETER;
+ }
+
+ if ( ! StartDevice )
+ {
+ DPRINT("No StartDevice parameter!\n");
+ return STATUS_INVALID_PARAMETER;
+ }
+
+ /* TODO: Make sure this is right */
+ if ( DeviceExtensionSize < PORT_CLASS_DEVICE_EXTENSION_SIZE )
+ {
+ if ( DeviceExtensionSize != 0 )
+ {
+ /* TODO: Error */
+ DPRINT("DeviceExtensionSize is invalid\n");
+ return STATUS_INVALID_PARAMETER;
+ }
+ }
+
+ DPRINT("portcls is creating a device\n");
+ status = IoCreateDevice(DriverObject,
+ DeviceExtensionSize,
+ NULL,
+ PhysicalDeviceObject->DeviceType, /* FILE_DEVICE_KS ?
*/
+ PhysicalDeviceObject->Characteristics, /* TODO: Check */
+ FALSE,
+ &fdo);
+
+ if ( ! NT_SUCCESS(status) )
+ {
+ DPRINT("IoCreateDevice() failed with status 0x$08lx\n", status);
+ return status;
+ }
+
+ /* Obtain the new device extension */
+ portcls_ext = (PCExtension*) fdo->DeviceExtension;
+
+ ASSERT(portcls_ext);
+
+ /* Initialize */
+ portcls_ext->StartDevice = StartDevice;
+
+ DPRINT("PcAddAdapterDriver succeeded\n");
+
+ return STATUS_SUCCESS;
}
Added: trunk/reactos/drivers/multimedia/portcls/helper/ResourceList.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/helper/ResourceList.c (added)
+++ trunk/reactos/drivers/multimedia/portcls/helper/ResourceList.c Wed Mar 14 22:50:47
2007
@@ -1,0 +1,252 @@
+/*
+ * COPYRIGHT: See COPYING in the top level directory
+ * PROJECT: ReactOS
+ * FILE: drivers/multimedia/portcls/helpers/ResourceList.c
+ * PURPOSE: Port Class driver / ResourceList implementation
+ * PROGRAMMER: Andrew Greenwood
+ *
+ * HISTORY:
+ * 27 Jan 07 Created
+ */
+
+#include <portcls.h>
+#include <stdunk.h>
+
+typedef struct CResourceList
+{
+ union
+ {
+ IUnknown IUnknown;
+ IResourceList IResourceList;
+ };
+
+ LONG m_ref_count;
+ PUNKNOWN m_outer_unknown;
+
+ PCM_RESOURCE_LIST translated_resources;
+ PCM_RESOURCE_LIST untranslated_resources;
+} CResourceList;
+
+
+/*
+ Basic IUnknown methods
+*/
+
+STDMETHODCALLTYPE
+NTSTATUS
+ResourceList_QueryInterface(
+ IResourceList* this_container,
+ IN REFIID refiid,
+ OUT PVOID* output)
+{
+ /* TODO */
+ return STATUS_SUCCESS;
+}
+
+STDMETHODCALLTYPE
+ULONG
+ResourceList_AddRef(
+ IResourceList* this_container)
+{
+ struct CUnknown* this = CONTAINING_RECORD(this_container, struct CUnknown,
IUnknown);
+
+ InterlockedIncrement(&this->m_ref_count);
+ return this->m_ref_count;
+}
+
+STDMETHODCALLTYPE
+ULONG
+ResourceList_Release(
+ IResourceList* this_container)
+{
+ struct CUnknown* this = CONTAINING_RECORD(this_container, struct CUnknown,
IUnknown);
+
+ InterlockedDecrement(&this->m_ref_count);
+
+ if ( this->m_ref_count == 0 )
+ {
+ ExFreePool(this);
+ return 0;
+ }
+
+ return this->m_ref_count;
+}
+
+
+/*
+ IResourceList methods
+*/
+
+STDMETHODCALLTYPE
+ULONG
+ResourceList_NumberOfEntries(IResourceList* this_container)
+{
+ return 0;
+}
+
+STDMETHODCALLTYPE
+ULONG
+ResourceList_NumberOfEntriesOfType(
+ IResourceList* this_container,
+ IN CM_RESOURCE_TYPE type)
+{
+ /* I guess the translated and untranslated lists will be same length? */
+
+ CResourceList* this = CONTAINING_RECORD(this_container, CResourceList,
IResourceList);
+ ULONG index, count = 0;
+
+ for ( index = 0; index < this->translated_resources->Count; index ++ )
+ {
+ PCM_FULL_RESOURCE_DESCRIPTOR full_desc =
&this->translated_resources->List[index];
+ ULONG sub_index;
+
+ for ( sub_index = 0; sub_index < full_desc->PartialResourceList.Count;
sub_index ++ )
+ {
+ PCM_PARTIAL_RESOURCE_DESCRIPTOR partial_desc;
+ partial_desc =
&full_desc->PartialResourceList.PartialDescriptors[sub_index];
+
+ if ( partial_desc->Type == type )
+ {
+ /* Yay! Finally found one that matches! */
+ count ++;
+ }
+ }
+ }
+
+ DPRINT("Found %d\n", count);
+ return count;
+}
+
+STDMETHODCALLTYPE
+PCM_PARTIAL_RESOURCE_DESCRIPTOR
+ResourceList_FindTranslatedEntry(
+ IResourceList* this_container,
+ IN CM_RESOURCE_TYPE Type,
+ IN ULONG Index)
+{
+ return NULL;
+}
+
+STDMETHODCALLTYPE
+PCM_PARTIAL_RESOURCE_DESCRIPTOR
+ResourceList_FindUntranslatedEntry(
+ IResourceList* this_container,
+ IN CM_RESOURCE_TYPE Type,
+ IN ULONG Index)
+{
+ return NULL;
+}
+
+STDMETHODCALLTYPE
+NTSTATUS
+ResourceList_AddEntry(
+ IResourceList* this_container,
+ IN PCM_PARTIAL_RESOURCE_DESCRIPTOR Translated,
+ IN PCM_PARTIAL_RESOURCE_DESCRIPTOR Untranslated)
+{
+ return STATUS_SUCCESS;
+}
+
+STDMETHODCALLTYPE
+NTSTATUS
+ResourceList_AddEntryFromParent(
+ IResourceList* this_container,
+ IN IResourceList* Parent,
+ IN CM_RESOURCE_TYPE Type,
+ IN ULONG Index)
+{
+ return STATUS_SUCCESS;
+}
+
+STDMETHODCALLTYPE
+PCM_RESOURCE_LIST
+ResourceList_TranslatedList(
+ IResourceList* this_container)
+{
+ return NULL;
+}
+
+STDMETHODCALLTYPE
+PCM_RESOURCE_LIST
+ResourceList_UntranslatedList(
+ IResourceList* this_container)
+{
+ return NULL;
+}
+
+
+/*
+ ResourceList V-Table
+*/
+static const IResourceListVtbl ResourceListVtbl =
+{
+ /* IUnknown */
+ ResourceList_QueryInterface,
+ ResourceList_AddRef,
+ ResourceList_Release,
+
+ /* IResourceList */
+ ResourceList_NumberOfEntries,
+ ResourceList_NumberOfEntriesOfType,
+ ResourceList_FindTranslatedEntry,
+ ResourceList_FindUntranslatedEntry,
+ ResourceList_AddEntry,
+ ResourceList_AddEntryFromParent,
+ ResourceList_TranslatedList,
+ ResourceList_UntranslatedList
+};
+
+
+/*
+ Factory for creating a resource list
+*/
+PORTCLASSAPI NTSTATUS NTAPI
+PcNewResourceList(
+ OUT PRESOURCELIST* OutResourceList,
+ IN PUNKNOWN OuterUnknown OPTIONAL,
+ IN POOL_TYPE PoolType,
+ IN PCM_RESOURCE_LIST TranslatedResources,
+ IN PCM_RESOURCE_LIST UntranslatedResources)
+{
+ IResourceList* new_list = NULL;
+ CResourceList* this = NULL;
+
+ /* TODO: Validate parameters */
+
+ DPRINT("PcNewResourceList\n");
+
+ new_list = ExAllocatePoolWithTag(sizeof(IResourceList), PoolType, 'LRcP');
+
+ if ( ! new_list )
+ {
+ DPRINT("ExAllocatePoolWithTag failed\n");
+ return STATUS_INSUFFICIENT_RESOURCES;
+ }
+
+ /* Obtain our private data */
+ this = CONTAINING_RECORD(new_list, CResourceList, IResourceList);
+
+ ASSERT(this);
+
+ /* Initialize */
+ this->m_outer_unknown = OuterUnknown;
+ this->translated_resources = TranslatedResources;
+ this->untranslated_resources = UntranslatedResources;
+
+ /* Increment our usage count and set the pointer to this object */
+ *OutResourceList = new_list;
+ ResourceListVtbl.AddRef(*OutResourceList);
+
+ return STATUS_SUCCESS;
+}
+
+PORTCLASSAPI NTSTATUS NTAPI
+PcNewResourceSublist(
+ OUT PRESOURCELIST* OutResourceList,
+ IN PUNKNOWN OuterUnknown OPTIONAL,
+ IN POOL_TYPE PoolType,
+ IN PRESOURCELIST ParentList,
+ IN ULONG MaximumEntries)
+{
+ return STATUS_UNSUCCESSFUL;
+}
Added: trunk/reactos/drivers/multimedia/portcls/irp.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/irp.c (added)
+++ trunk/reactos/drivers/multimedia/portcls/irp.c Wed Mar 14 22:50:47 2007
@@ -1,0 +1,273 @@
+/*
+ * COPYRIGHT: See COPYING in the top level directory
+ * PROJECT: ReactOS
+ * FILE: drivers/multimedia/portcls/irp.c
+ * PURPOSE: Port Class driver / IRP Handling
+ * PROGRAMMER: Andrew Greenwood
+ *
+ * HISTORY:
+ * 27 Jan 07 Created
+ */
+
+#include <portcls.h>
+#include "private.h"
+
+
+/*
+ A safe place for IRPs to be bounced to, if no handler has been
+ set. Whether this is a good idea or not...?
+*/
+#if 0
+static NTAPI
+NTSTATUS
+IrpStub(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ NTSTATUS status = STATUS_NOT_SUPPORTED;
+
+ Irp->IoStatus.Status = STATUS_NOT_SUPPORTED;
+ Irp->IoStatus.Information = 0;
+ IoCompleteRequest(Irp, IO_NO_INCREMENT);
+
+ DPRINT1("IRP Stub called\n");
+
+ return status;
+}
+#endif
+
+/*
+ Handles IRP_MJ_CREATE, which occurs when someone wants to make use of
+ a device.
+*/
+NTAPI
+NTSTATUS
+PortClsCreate(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ DPRINT1("PortClsCreate called\n");
+
+ /* TODO */
+
+ Irp->IoStatus.Status = STATUS_SUCCESS;
+ Irp->IoStatus.Information = 0;
+ IoCompleteRequest(Irp, IO_NO_INCREMENT);
+
+ return STATUS_SUCCESS;
+}
+
+
+/*
+ IRP_MJ_PNP handler
+ Used for things like IRP_MN_START_DEVICE
+*/
+NTAPI
+NTSTATUS
+PortClsPnp(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ NTSTATUS status;
+ PCExtension* portcls_ext;
+ PIO_STACK_LOCATION irp_stack;
+
+ DPRINT1("PortClsPnp called\n");
+
+ portcls_ext = (PCExtension*) DeviceObject->DeviceExtension;
+ irp_stack = IoGetCurrentIrpStackLocation(Irp);
+
+ ASSERT(portcls_ext);
+
+ /*
+ if IRP_MN_START_DEVICE, call the driver's customer start device routine.
+ Before we do so, we must create a ResourceList to pass to the Start
+ routine.
+ */
+ if ( irp_stack->MinorFunction == IRP_MN_START_DEVICE )
+ {
+ IResourceList* resource_list;
+ DPRINT("IRP_MN_START_DEVICE\n");
+
+ /* Create the resource list */
+ status = PcNewResourceList(
+ &resource_list,
+ NULL,
+ PagedPool,
+ irp_stack->Parameters.StartDevice.AllocatedResourcesTranslated,
+ irp_stack->Parameters.StartDevice.AllocatedResources);
+
+ if ( ! NT_SUCCESS(status) )
+ {
+ DPRINT("PcNewResourceList failed [0x%8x]\n", status);
+ Irp->IoStatus.Status = status;
+ IoCompleteRequest(Irp, IO_NO_INCREMENT);
+
+ return status;
+ }
+
+ /* Assign the resource list to our extension */
+ portcls_ext->resources = resource_list;
+
+ ASSERT(portcls_ext->StartDevice);
+
+ /* Call the StartDevice routine */
+ DPRINT("Calling StartDevice at 0x%8x\n", portcls_ext->StartDevice);
+ status = portcls_ext->StartDevice(DeviceObject, Irp, resource_list);
+
+ if ( ! NT_SUCCESS(status) )
+ {
+ DPRINT("StartDevice returned a failure code [0x%8x]\n", status);
+ resource_list->lpVtbl->Release(resource_list);
+
+ Irp->IoStatus.Status = status;
+ IoCompleteRequest(Irp, IO_NO_INCREMENT);
+
+ return status;
+ }
+
+ Irp->IoStatus.Status = STATUS_SUCCESS;
+ IoCompleteRequest(Irp, IO_NO_INCREMENT);
+ }
+ else if ( irp_stack->MinorFunction == IRP_MN_REMOVE_DEVICE )
+ {
+ DPRINT("IRP_MN_REMOVE_DEVICE\n");
+ /* Clean up */
+ portcls_ext->resources->lpVtbl->Release(portcls_ext->resources);
+
+ IoDeleteDevice(DeviceObject);
+
+ /* Do not complete? */
+ Irp->IoStatus.Status = STATUS_SUCCESS;
+ }
+
+ return STATUS_SUCCESS;
+}
+
+/*
+ Power management. Handles IRP_MJ_POWER
+ (not implemented)
+*/
+NTAPI
+NTSTATUS
+PortClsPower(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ DPRINT1("PortClsPower called\n");
+
+ /* TODO */
+
+ Irp->IoStatus.Status = STATUS_SUCCESS;
+ Irp->IoStatus.Information = 0;
+ IoCompleteRequest(Irp, IO_NO_INCREMENT);
+
+ return STATUS_SUCCESS;
+}
+
+/*
+ System control. Handles IRP_MJ_SYSTEM_CONTROL
+ (not implemented)
+*/
+NTAPI
+NTSTATUS
+PortClsSysControl(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ DPRINT1("PortClsSysControl called\n");
+
+ /* TODO */
+
+ Irp->IoStatus.Status = STATUS_SUCCESS;
+ Irp->IoStatus.Information = 0;
+ IoCompleteRequest(Irp, IO_NO_INCREMENT);
+
+ return STATUS_SUCCESS;
+}
+
+
+/*
+ ==========================================================================
+ API EXPORTS
+ ==========================================================================
+*/
+
+/*
+ Drivers may implement their own IRP handlers. If a driver decides to let
+ PortCls handle the IRP, it can do so by calling this.
+*/
+PORTCLASSAPI NTSTATUS NTAPI
+PcDispatchIrp(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ PIO_STACK_LOCATION irp_stack;
+
+ DPRINT("PcDispatchIrp called - handling IRP in PortCls\n");
+
+ irp_stack = IoGetCurrentIrpStackLocation(Irp);
+
+ switch ( irp_stack->MajorFunction )
+ {
+ /* PortCls */
+ case IRP_MJ_CREATE :
+ return PortClsCreate(DeviceObject, Irp);
+
+ case IRP_MJ_PNP :
+ return PortClsPnp(DeviceObject, Irp);
+
+ case IRP_MJ_POWER :
+ return PortClsPower(DeviceObject, Irp);
+
+ case IRP_MJ_SYSTEM_CONTROL :
+ return PortClsSysControl(DeviceObject, Irp);
+
+ /* KS - TODO */
+
+#if 0
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_CLOSE);
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_DEVICE_CONTROL);
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_FLUSH_BUFFERS);
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_QUERY_SECURITY);
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_READ);
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_SET_SECURITY);
+ KsSetMajorFunctionHandler(DriverObject, IRP_MJ_WRITE);
+#endif
+
+ default :
+ break;
+ };
+
+ /* If we reach here, we just complete the IRP */
+ Irp->IoStatus.Status = STATUS_SUCCESS;
+ Irp->IoStatus.Information = 0;
+ IoCompleteRequest(Irp, IO_NO_INCREMENT);
+
+ return STATUS_SUCCESS;
+}
+
+/*
+ * @unimplemented
+ */
+PORTCLASSAPI NTSTATUS NTAPI
+PcCompleteIrp(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp,
+ IN NTSTATUS Status)
+{
+ UNIMPLEMENTED;
+ return STATUS_UNSUCCESSFUL;
+}
+
+/*
+ * @unimplemented
+ */
+PORTCLASSAPI NTSTATUS NTAPI
+PcForwardIrpSynchronous(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp)
+{
+ UNIMPLEMENTED;
+ return STATUS_UNSUCCESSFUL;
+}
Added: trunk/reactos/drivers/multimedia/portcls/miniport/IMiniport.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/miniport/IMiniport.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/miniport/IMiniport.cpp Wed Mar 14 22:50:47
2007
@@ -1,0 +1,32 @@
+/*
+ ReactOS Operating System
+
+ Port Class API
+ IMiniPortMidi Implementation
+
+ by Andrew Greenwood
+
+ REFERENCE:
+ http://www.osronline.com/ddkx/stream/audmp-routines_64vn.htm
+*/
+
+#include <portcls.h>
+
+NTSTATUS
+IMiniport::GetDescription(
+ OUT PPCFILTER_DESCRIPTOR* Description)
+{
+ return STATUS_UNSUCCESSFUL;
+}
+
+NTSTATUS
+IMiniport::DataRangeIntersection(
+ IN ULONG PinId,
+ IN PKSDATARANGE DataRange,
+ IN PKSDATARANGE MatchingDataRange,
+ IN ULONG OutputBufferLength,
+ OUT PVOID ResultantFormat OPTIONAL,
+ OUT PULONG ResultantFormatLength)
+{
+ return STATUS_UNSUCCESSFUL;
+}
Added: trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportDMus.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportDMus.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportDMus.cpp Wed Mar 14
22:50:47 2007
@@ -1,0 +1,1 @@
+
Added: trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportMidi.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportMidi.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportMidi.cpp Wed Mar 14
22:50:47 2007
@@ -1,0 +1,43 @@
+/*
+ ReactOS Operating System
+
+ Port Class API
+ IMiniPortMidi Implementation
+
+ by Andrew Greenwood
+
+ REFERENCE:
+ http://www.osronline.com/ddkx/stream/audmp-routines_1fsj.htm
+*/
+
+#include <portcls.h>
+
+NTSTATUS
+IMiniportMidi::Init(
+ IN PUNKNOWN UnknownAdapter,
+ IN PRESOURCELIST ResourceList,
+ IN PPORTMIDI Port,
+ OUT PSERVICEGROUP* ServiceGroup)
+{
+ /* http://www.osronline.com/ddkx/stream/audmp-routines_6jsj.htm */
+
+ return STATUS_UNSUCCESSFUL;
+}
+
+NTSTATUS
+IMiniportMidi::NewStream(
+ OUT PMINIPORTMIDISTREAM Stream,
+ IN PUNKNOWN OuterUnknown OPTIONAL,
+ IN POOL_TYPE PoolType,
+ IN ULONG Pin,
+ IN BOOLEAN Capture,
+ IN PKSDATAFORMAT DataFormat,
+ OUT PSERVICEGROUP* ServiceGroup)
+{
+ return STATUS_UNSUCCESSFUL;
+}
+
+void
+IMiniportMidi::Service(void)
+{
+}
Added: trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportTopology.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportTopology.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportTopology.cpp Wed Mar 14
22:50:47 2007
@@ -1,0 +1,1 @@
+
Added: trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportWaveCyclic.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportWaveCyclic.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportWaveCyclic.cpp Wed Mar 14
22:50:47 2007
@@ -1,0 +1,1 @@
+
Added: trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportWavePci.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportWavePci.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/miniport/IMiniportWavePci.cpp Wed Mar 14
22:50:47 2007
@@ -1,0 +1,1 @@
+
Added: trunk/reactos/drivers/multimedia/portcls/miniport/factory.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/miniport/factory.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/miniport/factory.cpp Wed Mar 14 22:50:47
2007
@@ -1,0 +1,1 @@
+
Added: trunk/reactos/drivers/multimedia/portcls/port/IPort.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/port/IPort.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/port/IPort.cpp Wed Mar 14 22:50:47 2007
@@ -1,0 +1,55 @@
+/*
+ ReactOS Operating System
+ Port Class API / IPort Implementation
+
+ by Andrew Greenwood
+
+ REFERENCE:
+ http://www.osronline.com/ddkx/stream/audmp-routines_0tgz.htm
+
+ NOTE: I'm not sure if this file is even needed...
+*/
+
+#if 0
+
+#include <stdunk.h>
+#include <portcls.h>
+
+NTSTATUS
+IPort::GetDeviceProperty(
+ IN DEVICE_REGISTRY_PROPERTY DeviceRegistryProperty,
+ IN ULONG BufferLength,
+ OUT PVOID PropertyBuffer,
+ OUT PULONG ReturnLength)
+{
+ /* http://www.osronline.com/ddkx/stream/audmp-routines_93xv.htm */
+ return STATUS_UNSUCCESSFUL;
+}
+
+NTSTATUS
+IPort::Init(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp,
+ IN PUNKNOWN UnknownMiniport,
+ IN PUNKNOWN UnknownAdapter OPTIONAL,
+ IN PRESOURCELIST ResourceList)
+{
+ /* http://www.osronline.com/ddkx/stream/audmp-routines_7qcz.htm */
+ return STATUS_UNSUCCESSFUL;
+}
+
+NTSTATUS
+IPort::NewRegistryKey(
+ 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)
+{
+ /* http://www.osronline.com/ddkx/stream/audmp-routines_2jhv.htm */
+ return STATUS_UNSUCCESSFUL;
+}
+
+#endif
Added: trunk/reactos/drivers/multimedia/portcls/port/IPortDMus.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/port/IPortDMus.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/port/IPortDMus.cpp Wed Mar 14 22:50:47 2007
@@ -1,0 +1,1 @@
+
Added: trunk/reactos/drivers/multimedia/portcls/port/IPortMidi.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/port/IPortMidi.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/port/IPortMidi.cpp Wed Mar 14 22:50:47 2007
@@ -1,0 +1,74 @@
+/*
+ ReactOS Operating System
+ Port Class API / IPortMidi Implementation
+
+ by Andrew Greenwood
+
+ REFERENCE:
+ http://www.osronline.com/ddkx/stream/audmp-routines_49pv.htm
+
+ NOTES:
+ IPortMidi inherits from IPort. This file contains specific
+ extensions.
+*/
+
+#include <stdunk.h>
+#include <portcls.h>
+#include "port.h"
+
+
+/*
+ IPort Methods
+*/
+
+NTSTATUS
+CPortMidi::GetDeviceProperty(
+ IN DEVICE_REGISTRY_PROPERTY DeviceRegistryProperty,
+ IN ULONG BufferLength,
+ OUT PVOID PropertyBuffer,
+ OUT PULONG ReturnLength)
+{
+ /* http://www.osronline.com/ddkx/stream/audmp-routines_93xv.htm */
+ return STATUS_UNSUCCESSFUL;
+}
+
+NTSTATUS
+CPortMidi::Init(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp,
+ IN PUNKNOWN UnknownMiniport,
+ IN PUNKNOWN UnknownAdapter OPTIONAL,
+ IN PRESOURCELIST ResourceList)
+{
+ /* http://www.osronline.com/ddkx/stream/audmp-routines_7qcz.htm */
+ return STATUS_UNSUCCESSFUL;
+}
+
+NTSTATUS
+CPortMidi::NewRegistryKey(
+ 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)
+{
+ /* http://www.osronline.com/ddkx/stream/audmp-routines_2jhv.htm */
+ return STATUS_UNSUCCESSFUL;
+}
+
+/*
+ IPortMidi Methods
+*/
+
+VOID
+CPortMidi::Notify(IN PSERVICEGROUP ServiceGroup OPTIONAL)
+{
+}
+
+NTSTATUS
+CPortMidi::RegisterServiceGroup(IN PSERVICEGROUP ServiceGroup)
+{
+ return STATUS_UNSUCCESSFUL;
+}
Added: trunk/reactos/drivers/multimedia/portcls/port/IPortTopology.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/port/IPortTopology.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/port/IPortTopology.cpp Wed Mar 14 22:50:47
2007
@@ -1,0 +1,3 @@
+/*
+ Inherits from IPort only
+*/
Added: trunk/reactos/drivers/multimedia/portcls/port/IPortWaveCyclic.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/port/IPortWaveCyclic.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/port/IPortWaveCyclic.cpp Wed Mar 14 22:50:47
2007
@@ -1,0 +1,41 @@
+/*
+ ReactOS Operating System
+ Port Class API / IPort Implementation
+
+ by Andrew Greenwood
+*/
+
+#include <portcls.h>
+
+NTSTATUS
+IPortWaveCyclic::NewMasterDmaChannel(
+ OUT PDMACHANNEL* DmaChannel,
+ IN PUNKNOWN OuterUnknown,
+ IN PRESOURCELIST ResourceList OPTIONAL,
+ IN ULONG MaximumLength,
+ IN BOOL Dma32BitAddresses,
+ IN BOOL Dma64BitAddresses,
+ IN DMA_WIDTH DmaWidth,
+ IN DMA_SPEED DmaSpeed)
+{
+ return STATUS_UNSUCCESSFUL;
+}
+
+NTSTATUS
+IPortWaveCyclic::NewSlaveDmaChannel(
+ OUT PDMACHANNELSLAVE* DmaChannel,
+ IN PUNKNOWN OuterUnknown,
+ IN PRESOURCELIST ResourceList OPTIONAL,
+ IN ULONG DmaIndex,
+ IN ULONG MaximumLength,
+ IN BOOL DemandMode,
+ IN DMA_SPEED DmaSpeed)
+{
+ return STATUS_UNSUCCESSFUL;
+}
+
+VOID
+IPortWaveCyclic::Notify(
+ IN PSERVICEGROUP ServiceGroup)
+{
+}
Added: trunk/reactos/drivers/multimedia/portcls/port/IPortWavePci.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/port/IPortWavePci.cpp (added)
+++ trunk/reactos/drivers/multimedia/portcls/port/IPortWavePci.cpp Wed Mar 14 22:50:47
2007
@@ -1,0 +1,31 @@
+/*
+ ReactOS Operating System
+ Port Class API / IPort Implementation
+
+ by Andrew Greenwood
+*/
+
+#include <portcls.h>
+
+NTSTATUS
+IPortWavePci::NewMasterDmaChannel(
+ OUT PDMACHANNEL* DmaChannel,
+ IN PUNKNOWN OuterUnknown,
+ IN POOL_TYPE PoolType,
+ IN PRESOURCELIST ResourceList OPTIONAL,
+ IN BOOL ScatterGather,
+ IN BOOL Dma32BitAddresses,
+ IN BOOL Dma64BitAddresses,
+ IN DMA_WIDTH DmaWidth,
+ IN DMA_SPEED DmaSpeed,
+ IN ULONG MaximumLength,
+ IN ULONG DmaPort)
+{
+ return STATUS_UNSUCCESSFUL;
+}
+
+VOID
+IPortWavePci::Notify(
+ IN PSERVICEGROUP ServiceGroup)
+{
+}
Added: trunk/reactos/drivers/multimedia/portcls/port/factory.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/port/factory.c (added)
+++ trunk/reactos/drivers/multimedia/portcls/port/factory.c Wed Mar 14 22:50:47 2007
@@ -1,0 +1,58 @@
+/*
+ ReactOS Operating System
+ Port Class API / Port Factory
+
+ by Andrew Greenwood
+*/
+
+#include <portcls.h>
+#include "port.h"
+
+/*
+ * @unimplemented
+ */
+PORTCLASSAPI NTSTATUS NTAPI
+PcNewPort(
+ OUT PPORT* OutPort,
+ IN REFCLSID ClassId)
+{
+ /*
+ ClassId can be one of the following:
+ CLSID_PortDMus -> IPortDMus (dmusicks.h)
+ CLSID_PortMidi -> IPortMidi
+ CLSID_PortTopology -> IPortTopology
+ CLSID_PortWaveCyclic -> IPortWaveCyclic
+ CLSID_PortWavePci -> IPortWavePci
+ */
+
+ PPORT new_port = NULL;
+
+ if ( ! OutPort )
+ {
+ DPRINT("PcNewPort was supplied a NULL OutPort parameter\n");
+ return STATUS_INVALID_PARAMETER;
+ }
+
+ /* FIXME - do not hack, for it is bad */
+ //new_port = new PPortMidi;
+
+// STD_CREATE_BODY_(CPortMidi, (PUNKNOWN) &new_port, NULL, 0, PUNKNOWN);
+
+/*
+ if ( ClassId == CLSID_PortMidi )
+ new_port = new IPortMidi;
+ else if ( ClassId == CLSID_PortTopology )
+ new_port = new IPortTopology;
+ else if ( ClassId == CLSID_PortWaveCyclic )
+ new_port = new IPortWaveCyclic;
+ else if ( ClassId == CLSID_PortWavePci )
+ new_port = new IPortWavePci;
+ else
+*/
+ return STATUS_NOT_SUPPORTED;
+
+ /* Fill the caller's PPORT* to point to the new port */
+ *OutPort = new_port;
+
+ return STATUS_SUCCESS;
+}
Added: trunk/reactos/drivers/multimedia/portcls/port/port.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/port/port.h (added)
+++ trunk/reactos/drivers/multimedia/portcls/port/port.h Wed Mar 14 22:50:47 2007
@@ -1,0 +1,35 @@
+/*
+ * COPYRIGHT: See COPYING in the top level directory
+ * PROJECT: ReactOS
+ * FILE: drivers/multimedia/portcls/port/port.h
+ * PURPOSE: Port Class driver / Private header for IPort
+ * PROGRAMMER: Andrew Greenwood
+ *
+ * HISTORY:
+ * 27 Jan 07 Created
+ */
+
+
+/*
+ Private header for Port implementations
+*/
+
+#ifndef PORT_PRIVATE_H
+#define PORT_PRIVATE_H
+
+#include <stdunk.h>
+#include <portcls.h>
+
+typedef struct CPort
+{
+ union
+ {
+ IUnknown IUnknown;
+ IPort IPort;
+ };
+
+ LONG m_ref_count;
+ PUNKNOWN m_outer_unknown;
+} CPort;
+
+#endif
Modified: trunk/reactos/drivers/multimedia/portcls/portcls.rbuild
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/portcls.rbuild (original)
+++ trunk/reactos/drivers/multimedia/portcls/portcls.rbuild Wed Mar 14 22:50:47 2007
@@ -1,12 +1,25 @@
-<module name="portcls" type="exportdriver"
installbase="system32/drivers" installname="portcls.sys"
allowwarnings="true">
+<module name="portcls" type="kernelmodedriver"
installbase="system32/drivers" installname="portcls.sys"
allowwarnings="true">
+ <linkerflag>-fno-exceptions</linkerflag>
+ <linkerflag>-fno-rtti</linkerflag>
<importlibrary definition="portcls.def" />
- <define name="__USE_W32API" />
- <include base="portcls">../include</include>
- <library>ntoskrnl</library>
- <library>drmk</library>
+ <define name="__USE_W32API" />
+ <include base="portcls">../include</include>
+ <library>ntoskrnl</library>
+ <library>ks</library>
+ <library>drmk</library>
+
<file>dll.c</file>
- <file>adapter.c</file>
- <file>drm.c</file>
- <file>stubs.c</file>
- <file>portcls.rc</file>
+ <file>adapter.c</file>
+ <file>irp.c</file>
+ <file>drm.c</file>
+ <file>stubs.c</file>
+
+ <!-- Probably not the best idea to have this separate -->
+ <file>../stdunk/stdunk.c</file>
+
+ <file>helper/ResourceList.c</file>
+
+ <file>port/factory.c</file>
+
+ <file>portcls.rc</file>
</module>
Added: trunk/reactos/drivers/multimedia/portcls/private.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/private.h (added)
+++ trunk/reactos/drivers/multimedia/portcls/private.h Wed Mar 14 22:50:47 2007
@@ -1,0 +1,44 @@
+/*
+ PortCls FDO Extension
+
+ by Andrew Greenwood
+*/
+
+#ifndef PORTCLS_PRIVATE_H
+#define PORTCLS_PRIVATE_H
+
+#include <portcls.h>
+
+NTAPI
+NTSTATUS
+PortClsCreate(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp);
+
+NTAPI
+NTSTATUS
+PortClsPnp(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp);
+
+NTAPI
+NTSTATUS
+PortClsPower(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp);
+
+NTAPI
+NTSTATUS
+PortClsSysControl(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp);
+
+
+typedef struct
+{
+ PCPFNSTARTDEVICE StartDevice;
+
+ IResourceList* resources;
+} PCExtension;
+
+#endif
Modified: trunk/reactos/drivers/multimedia/portcls/stubs.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/stubs.c (original)
+++ trunk/reactos/drivers/multimedia/portcls/stubs.c Wed Mar 14 22:50:47 2007
@@ -1,7 +1,13 @@
/*
- Port Class API
- Stubbed functions
-*/
+ * COPYRIGHT: See COPYING in the top level directory
+ * PROJECT: ReactOS
+ * FILE: drivers/multimedia/portcls/stubs.c
+ * PURPOSE: Port Class driver / Stubs
+ * PROGRAMMER: Andrew Greenwood
+ *
+ * HISTORY:
+ * 27 Jan 07 Created
+ */
#include <portcls.h>
@@ -45,18 +51,6 @@
PORTCLASSAPI NTSTATUS NTAPI
PcNewMiniport(
OUT PMINIPORT* OutMiniport,
- IN REFCLSID ClassId)
-{
- UNIMPLEMENTED;
- return STATUS_UNSUCCESSFUL;
-}
-
-/*
- * @unimplemented
- */
-PORTCLASSAPI NTSTATUS NTAPI
-PcNewPort(
- OUT PPORT* OutPort,
IN REFCLSID ClassId)
{
UNIMPLEMENTED;
@@ -86,81 +80,9 @@
* @unimplemented
*/
PORTCLASSAPI NTSTATUS NTAPI
-PcNewResourceList(
- OUT PRESOURCELIST* OutResourceList,
- IN PUNKNOWN OuterUnknown OPTIONAL,
- IN POOL_TYPE PoolType,
- IN PCM_RESOURCE_LIST TranslatedResources,
- IN PCM_RESOURCE_LIST UntranslatedResources)
-{
- UNIMPLEMENTED;
- return STATUS_UNSUCCESSFUL;
-}
-
-/*
- * @unimplemented
- */
-PORTCLASSAPI NTSTATUS NTAPI
-PcNewResourceSublist(
- OUT PRESOURCELIST* OutResourceList,
- IN PUNKNOWN OuterUnknown OPTIONAL,
- IN POOL_TYPE PoolType,
- IN PRESOURCELIST ParentList,
- IN ULONG MaximumEntries)
-{
- UNIMPLEMENTED;
- return STATUS_UNSUCCESSFUL;
-}
-
-/*
- * @unimplemented
- */
-PORTCLASSAPI NTSTATUS NTAPI
PcNewServiceGroup(
OUT PSERVICEGROUP* OutServiceGroup,
IN PUNKNOWN OuterUnknown OPTIONAL)
-{
- UNIMPLEMENTED;
- return STATUS_UNSUCCESSFUL;
-}
-
-
-/* ===============================================================
- IRP Handling
-*/
-
-/*
- * @unimplemented
- */
-PORTCLASSAPI NTSTATUS NTAPI
-PcDispatchIrp(
- IN PDEVICE_OBJECT DeviceObject,
- IN PIRP Irp)
-{
- UNIMPLEMENTED;
- return STATUS_UNSUCCESSFUL;
-}
-
-/*
- * @unimplemented
- */
-PORTCLASSAPI NTSTATUS NTAPI
-PcCompleteIrp(
- IN PDEVICE_OBJECT DeviceObject,
- IN PIRP Irp,
- IN NTSTATUS Status)
-{
- UNIMPLEMENTED;
- return STATUS_UNSUCCESSFUL;
-}
-
-/*
- * @unimplemented
- */
-PORTCLASSAPI NTSTATUS NTAPI
-PcForwardIrpSynchronous(
- IN PDEVICE_OBJECT DeviceObject,
- IN PIRP Irp)
{
UNIMPLEMENTED;
return STATUS_UNSUCCESSFUL;
Added: trunk/reactos/drivers/multimedia/portcls/undoc.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/multimedia/portcls…
==============================================================================
--- trunk/reactos/drivers/multimedia/portcls/undoc.c (added)
+++ trunk/reactos/drivers/multimedia/portcls/undoc.c Wed Mar 14 22:50:47 2007
@@ -1,0 +1,103 @@
+/*
+ Undocumented PortCls exports
+*/
+
+#include <portcls.h>
+
+PORTCLASSAPI NTSTATUS
+KsoDispatchCreateWithGenericFactory(
+ LONG Unknown,
+ PIRP Irp)
+{
+}
+
+PORTCLASSAPI void
+KsoGetIrpTargetFromFileObject(
+ LONG Unknown)
+{
+}
+
+PORTCLASSAPI void
+KsoGetIrpTargetFromIrp(
+ LONG Unknown)
+{
+}
+
+PORTCLASSAPI void
+PcAcquireFormatResources(
+ LONG Unknown,
+ LONG Unknown2,
+ LONG Unknown3,
+ LONG Unknown4)
+{
+}
+
+PORTCLASSAPI
+NTSTATUS
+PcAddToEventTable(
+ PVOID Ptr,
+ LONG Unknown2,
+ ULONG Length,
+ LONG Unknown3,
+ LONG Unknown4,
+ LONG Unknown5,
+ LONG Unknown6,
+ LONG Unknown7)
+{
+}
+
+PORTCLASSAPI
+NTSTATUS
+PcAddToPropertyTable(
+ PVOID Ptr,
+ LONG Unknown,
+ LONG Unknown2,
+ LONG Unknown3,
+ CHAR Unknown4)
+{
+}
+
+PORTCLASSAPI
+NTSTATUS
+PcCaptureFormat(
+ LONG Unknown,
+ LONG Unknown2,
+ LONG Unknown3,
+ LONG Unknown4)
+{
+}
+
+PORTCLASSAPI
+NTSTATUS
+PcCreateSubdeviceDescriptor(
+ /* TODO */ )
+{
+}
+
+/* PcDeleteSubdeviceDescriptor */
+
+/* PcDmaMasterDescription */
+
+/* PcDmaSlaveDescription */
+
+/* PcFreeEventTable */
+
+/* PcFreePropertyTable */
+
+/* PcGenerateEventDeferredRoutine */
+
+/* PcGenerateEventList */
+
+/* PcHandleDisableEventWithTable */
+
+/* PcHandleEnableEventWithTable */
+
+/* PcHandlePropertyWithTable */
+
+/* PcPinPropertyHandler */
+
+/* PcTerminateConnection */
+
+/* PcValidateConnectRequest */
+
+/* PcVerifyFilterIsReady */
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