[silverblade] 26094: Mostly minor updates to the source tree for portcls. Still much work to be done!
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/director... ============================================================================== --- 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.c... ============================================================================== --- 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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