18 Sep
2016
18 Sep
'16
2:24 p.m.
Author: janderwald
Date: Sun Sep 18 14:24:21 2016
New Revision: 72725
URL: http://svn.reactos.org/svn/reactos?rev=72725&view=rev
Log:
[USBAUDIO]
- start implementing init routines
- not yet added to build
Added:
trunk/reactos/drivers/usb/usbaudio/ (with props)
trunk/reactos/drivers/usb/usbaudio/CMakeLists.txt (with props)
trunk/reactos/drivers/usb/usbaudio/filter.c (with props)
trunk/reactos/drivers/usb/usbaudio/guid.c (with props)
trunk/reactos/drivers/usb/usbaudio/pin.c (with props)
trunk/reactos/drivers/usb/usbaudio/pool.c (with props)
trunk/reactos/drivers/usb/usbaudio/usbaudio.c (with props)
trunk/reactos/drivers/usb/usbaudio/usbaudio.h (with props)
trunk/reactos/drivers/usb/usbaudio/usbaudio.rc (with props)
Propchange: trunk/reactos/drivers/usb/usbaudio/
------------------------------------------------------------------------------
--- bugtraq:logregex (added)
+++ bugtraq:logregex Sun Sep 18 14:24:21 2016
@@ -0,0 +1 @@
+((CORE|ROSTESTS|ROSAPPS)-\d+)(,? ?((CORE|ROSTESTS|ROSAPPS)-\d+))*(,? ?(and |or
)?((CORE|ROSTESTS|ROSAPPS)-\d+))?
Propchange: trunk/reactos/drivers/usb/usbaudio/
------------------------------------------------------------------------------
bugtraq:message = See issue %BUGID% for more details.
Propchange: trunk/reactos/drivers/usb/usbaudio/
------------------------------------------------------------------------------
bugtraq:url = https://jira.reactos.org/browse/%BUGID%
Propchange: trunk/reactos/drivers/usb/usbaudio/
------------------------------------------------------------------------------
tsvn:logminsize = 10
Added: trunk/reactos/drivers/usb/usbaudio/CMakeLists.txt
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/usb/usbaudio/CMake…
==============================================================================
--- trunk/reactos/drivers/usb/usbaudio/CMakeLists.txt (added)
+++ trunk/reactos/drivers/usb/usbaudio/CMakeLists.txt [iso-8859-1] Sun Sep 18 14:24:21
2016
@@ -0,0 +1,25 @@
+
+set_cpp()
+
+remove_definitions(-D_WIN32_WINNT=0x502)
+add_definitions(-D_WIN32_WINNT=0x600)
+
+list(APPEND SOURCE
+ usbaudio.c
+ pool.c
+ filter.c
+ pin.c
+ guid.c)
+
+add_library(usbaudio SHARED
+ ${SOURCE}
+ usbaudio.rc)
+
+target_link_libraries(usbaudio
+ libcntpr
+ ${PSEH_LIB})
+
+set_module_type(usbaudio kernelmodedriver)
+add_importlibs(usbaudio ntoskrnl hal usbd ks)
+
+add_cd_file(TARGET usbaudio DESTINATION reactos/system32/drivers NO_CAB FOR all)
Propchange: trunk/reactos/drivers/usb/usbaudio/CMakeLists.txt
------------------------------------------------------------------------------
svn:eol-style = native
Added: trunk/reactos/drivers/usb/usbaudio/filter.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/usb/usbaudio/filte…
==============================================================================
--- trunk/reactos/drivers/usb/usbaudio/filter.c (added)
+++ trunk/reactos/drivers/usb/usbaudio/filter.c [iso-8859-1] Sun Sep 18 14:24:21 2016
@@ -0,0 +1,101 @@
+/*
+* PROJECT: ReactOS Universal Audio Class Driver
+* LICENSE: GPL - See COPYING in the top level directory
+* FILE: drivers/usb/usbaudio/filter.c
+* PURPOSE: USB Audio device driver.
+* PROGRAMMERS:
+* Johannes Anderwald (johannes.anderwald(a)reactos.org)
+*/
+
+#include "usbaudio.h"
+
+NTSTATUS
+BuildUSBAudioFilterTopology(
+ PKSDEVICE Device)
+{
+ UNIMPLEMENTED
+ return STATUS_NOT_IMPLEMENTED;
+}
+
+NTSTATUS
+USBAudioPinBuildDescriptors(
+ PKSDEVICE Device,
+ PKSPIN_DESCRIPTOR_EX *PinDescriptors,
+ PULONG PinDescriptorsCount,
+ PULONG PinDescriptorSize)
+{
+ UNIMPLEMENTED
+ return STATUS_NOT_IMPLEMENTED;
+}
+
+NTSTATUS
+USBAudioInitComponentId(
+ PKSDEVICE Device,
+ IN PKSCOMPONENTID ComponentId)
+{
+ PDEVICE_EXTENSION DeviceExtension;
+
+ /* get device extension */
+ DeviceExtension = Device->Context;
+
+ INIT_USBAUDIO_MID(&ComponentId->Manufacturer,
DeviceExtension->DeviceDescriptor->idVendor);
+ INIT_USBAUDIO_PID(&ComponentId->Product,
DeviceExtension->DeviceDescriptor->idProduct);
+
+ return STATUS_NOT_IMPLEMENTED;
+}
+
+
+NTSTATUS
+NTAPI
+USBAudioCreateFilterContext(
+ PKSDEVICE Device)
+{
+ KSFILTER_DESCRIPTOR FilterDescriptor;
+ PKSCOMPONENTID ComponentId;
+ NTSTATUS Status;
+
+ /* clear filter descriptor */
+ RtlZeroMemory(&FilterDescriptor, sizeof(KSFILTER_DESCRIPTOR));
+
+ /* init filter descriptor*/
+ FilterDescriptor.Version = KSFILTER_DESCRIPTOR_VERSION;
+ FilterDescriptor.ReferenceGuid = &KSNAME_Filter;
+
+ /* init component id*/
+ ComponentId = AllocFunction(sizeof(KSCOMPONENTID));
+ if (!ComponentId)
+ {
+ /* no memory */
+ return USBD_STATUS_INSUFFICIENT_RESOURCES;
+ }
+ Status = USBAudioInitComponentId(Device, ComponentId);
+ if (!NT_SUCCESS(Status))
+ {
+ /* failed*/
+ FreeFunction(ComponentId);
+ return Status;
+ }
+ FilterDescriptor.ComponentId = ComponentId;
+
+ /* build pin descriptors */
+ Status = USBAudioPinBuildDescriptors(Device, (PKSPIN_DESCRIPTOR_EX
*)&FilterDescriptor.PinDescriptors, &FilterDescriptor.PinDescriptorsCount,
&FilterDescriptor.PinDescriptorSize);
+ if (!NT_SUCCESS(Status))
+ {
+ /* failed*/
+ FreeFunction(ComponentId);
+ return Status;
+ }
+
+ /* build topology */
+ Status = BuildUSBAudioFilterTopology(Device);
+ if (!NT_SUCCESS(Status))
+ {
+ /* failed*/
+ FreeFunction(ComponentId);
+ return Status;
+ }
+
+ return Status;
+}
+
+
Propchange: trunk/reactos/drivers/usb/usbaudio/filter.c
------------------------------------------------------------------------------
svn:eol-style = native
Added: trunk/reactos/drivers/usb/usbaudio/guid.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/usb/usbaudio/guid.…
==============================================================================
--- trunk/reactos/drivers/usb/usbaudio/guid.c (added)
+++ trunk/reactos/drivers/usb/usbaudio/guid.c [iso-8859-1] Sun Sep 18 14:24:21 2016
@@ -0,0 +1,14 @@
+/* DO NOT USE THE PRECOMPILED HEADER FOR THIS FILE! */
+
+//#include <wdm.h>
+#include <portcls.h>
+
+#include <initguid.h>
+#include <wdmguid.h>
+#include <hubbusif.h>
+#include <usbbusif.h>
+
+/* FIXME */
+DEFINE_GUID(KSNAME_Filter, 0x9b365890L, 0x165f, 0x11d0, 0xa1, 0x95, 0x00, 0x20, 0xaf,
0xd1, 0x56, 0xe4);
+
+/* NO CODE HERE, THIS IS JUST REQUIRED FOR THE GUID DEFINITIONS */
Propchange: trunk/reactos/drivers/usb/usbaudio/guid.c
------------------------------------------------------------------------------
svn:eol-style = native
Added: trunk/reactos/drivers/usb/usbaudio/pin.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/usb/usbaudio/pin.c…
==============================================================================
--- trunk/reactos/drivers/usb/usbaudio/pin.c (added)
+++ trunk/reactos/drivers/usb/usbaudio/pin.c [iso-8859-1] Sun Sep 18 14:24:21 2016
@@ -0,0 +1,11 @@
+/*
+* PROJECT: ReactOS Universal Audio Class Driver
+* LICENSE: GPL - See COPYING in the top level directory
+* FILE: drivers/usb/usbaudio/pin.c
+* PURPOSE: USB Audio device driver.
+* PROGRAMMERS:
+* Johannes Anderwald (johannes.anderwald(a)reactos.org)
+*/
+
+#include "usbaudio.h"
+
Propchange: trunk/reactos/drivers/usb/usbaudio/pin.c
------------------------------------------------------------------------------
svn:eol-style = native
Added: trunk/reactos/drivers/usb/usbaudio/pool.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/usb/usbaudio/pool.…
==============================================================================
--- trunk/reactos/drivers/usb/usbaudio/pool.c (added)
+++ trunk/reactos/drivers/usb/usbaudio/pool.c [iso-8859-1] Sun Sep 18 14:24:21 2016
@@ -0,0 +1,35 @@
+/*
+* PROJECT: ReactOS Universal Audio Class Driver
+* LICENSE: GPL - See COPYING in the top level directory
+* FILE: drivers/usb/usbaudio/pool.c
+* PURPOSE: USB Audio device driver.
+* PROGRAMMERS:
+* Johannes Anderwald (johannes.anderwald(a)reactos.org)
+*/
+#include "usbaudio.h"
+
+PVOID
+NTAPI
+AllocFunction(
+ IN ULONG ItemSize)
+{
+ PVOID Item = ExAllocatePoolWithTag(NonPagedPool, ItemSize, USBAUDIO_TAG);
+ if (Item)
+ {
+ // zero item
+ RtlZeroMemory(Item, ItemSize);
+ }
+
+ // done
+ return Item;
+}
+
+VOID
+NTAPI
+FreeFunction(
+ IN PVOID Item)
+{
+ /* free item */
+ ExFreePoolWithTag(Item, USBAUDIO_TAG);
+}
+
Propchange: trunk/reactos/drivers/usb/usbaudio/pool.c
------------------------------------------------------------------------------
svn:eol-style = native
Added: trunk/reactos/drivers/usb/usbaudio/usbaudio.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/usb/usbaudio/usbau…
==============================================================================
--- trunk/reactos/drivers/usb/usbaudio/usbaudio.c (added)
+++ trunk/reactos/drivers/usb/usbaudio/usbaudio.c [iso-8859-1] Sun Sep 18 14:24:21 2016
@@ -0,0 +1,484 @@
+/*
+* PROJECT: ReactOS Universal Audio Class Driver
+* LICENSE: GPL - See COPYING in the top level directory
+* FILE: drivers/usb/usbaudio/usbaudio.c
+* PURPOSE: USB Audio device driver.
+* PROGRAMMERS:
+* Johannes Anderwald (johannes.anderwald(a)reactos.org)
+*/
+
+#include "usbaudio.h"
+
+static KSDEVICE_DISPATCH KsDeviceDispatch = {
+ USBAudioAddDevice,
+ USBAudioPnPStart,
+ NULL,
+ USBAudioPnPQueryStop,
+ USBAudioPnPCancelStop,
+ USBAudioPnPStop,
+ USBAudioPnPQueryRemove,
+ USBAudioPnPCancelRemove,
+ USBAudioPnPRemove,
+ USBAudioPnPQueryCapabilities,
+ USBAudioPnPSurpriseRemoval,
+ USBAudioPnPQueryPower,
+ USBAudioPnPSetPower
+};
+
+static KSDEVICE_DESCRIPTOR KsDeviceDescriptor = {
+ &KsDeviceDispatch,
+ 0,
+ NULL,
+ 0x100, //KSDEVICE_DESCRIPTOR_VERSION,
+ 0
+};
+
+NTSTATUS
+NTAPI
+USBAudioCancelCompleteSynch(
+ IN PDEVICE_OBJECT DeviceObject,
+ IN PIRP Irp,
+ IN PVOID Context)
+{
+ /* signal event */
+ KeSetEvent(Context, 0, FALSE);
+
+ /* done */
+ return STATUS_MORE_PROCESSING_REQUIRED;
+}
+
+NTSTATUS
+SubmitUrbSync(
+ IN PKSDEVICE Device,
+ IN PURB Urb)
+{
+ PIRP Irp;
+ KEVENT Event;
+ PDEVICE_EXTENSION DeviceExtension;
+ IO_STATUS_BLOCK IoStatus;
+ PIO_STACK_LOCATION IoStack;
+ NTSTATUS Status;
+
+ // init event
+ KeInitializeEvent(&Event, NotificationEvent, FALSE);
+
+ // get device extension
+ DeviceExtension = (PDEVICE_EXTENSION)Device->Context;
+
+ // build irp
+ Irp = IoBuildDeviceIoControlRequest(IOCTL_INTERNAL_USB_SUBMIT_URB,
+ DeviceExtension->LowerDevice,
+ NULL,
+ 0,
+ NULL,
+ 0,
+ TRUE,
+ &Event,
+ &IoStatus);
+
+ if (!Irp)
+ {
+ //
+ // no memory
+ //
+ return STATUS_INSUFFICIENT_RESOURCES;
+ }
+
+ // get next stack location
+ IoStack = IoGetNextIrpStackLocation(Irp);
+
+ // store urb
+ IoStack->Parameters.Others.Argument1 = Urb;
+
+ // set completion routine
+ IoSetCompletionRoutine(Irp, USBAudioCancelCompleteSynch, &Event, TRUE, TRUE,
TRUE);
+
+ // call driver
+ Status = IoCallDriver(DeviceExtension->LowerDevice, Irp);
+
+ // wait for the request to finish
+ if (Status == STATUS_PENDING)
+ {
+ KeWaitForSingleObject(&Event, Executive, KernelMode, FALSE, NULL);
+ }
+
+ // complete request
+ IoCompleteRequest(Irp, IO_NO_INCREMENT);
+
+ if (Status == STATUS_PENDING)
+ {
+ // get final status
+ Status = IoStatus.Status;
+ }
+
+ // done
+ return Status;
+}
+
+NTSTATUS
+NTAPI
+USBAudioSelectConfiguration(
+ IN PKSDEVICE Device,
+ IN PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor)
+{
+ PDEVICE_EXTENSION DeviceExtension;
+ PUSB_INTERFACE_DESCRIPTOR InterfaceDescriptor;
+ PUSBD_INTERFACE_LIST_ENTRY InterfaceList;
+ PURB Urb;
+ NTSTATUS Status;
+ ULONG InterfaceDescriptorCount;
+
+ /* alloc item for configuration request */
+ InterfaceList = AllocFunction(sizeof(USBD_INTERFACE_LIST_ENTRY) *
(ConfigurationDescriptor->bNumInterfaces + 1));
+ if (!InterfaceList)
+ {
+ /* insufficient resources*/
+ return USBD_STATUS_INSUFFICIENT_RESOURCES;
+ }
+
+ /* grab interface descriptor */
+ InterfaceDescriptor = USBD_ParseConfigurationDescriptorEx(ConfigurationDescriptor,
ConfigurationDescriptor, -1, -1, USB_DEVICE_CLASS_AUDIO, -1, -1);
+ if (!InterfaceDescriptor)
+ {
+ /* no such interface */
+ return STATUS_INVALID_PARAMETER;
+ }
+
+ /* lets enumerate the interfaces */
+ InterfaceDescriptorCount = 0;
+ while (InterfaceDescriptor != NULL)
+ {
+ if (InterfaceDescriptor->bInterfaceSubClass == 0x01) /* AUDIO_CONTROL*/
+ {
+ InterfaceList[InterfaceDescriptorCount++].InterfaceDescriptor =
InterfaceDescriptor;
+ }
+ else if (InterfaceDescriptor->bInterfaceSubClass == 0x03) /* MIDI_STREAMING*/
+ {
+ InterfaceList[InterfaceDescriptorCount++].InterfaceDescriptor =
InterfaceDescriptor;
+ }
+
+ InterfaceDescriptor =
USBD_ParseConfigurationDescriptorEx(ConfigurationDescriptor,
(PVOID)((ULONG_PTR)InterfaceDescriptor + InterfaceDescriptor->bLength), -1, -1,
USB_DEVICE_CLASS_AUDIO, -1, -1);
+ }
+
+ /* build urb */
+ Urb = USBD_CreateConfigurationRequestEx(ConfigurationDescriptor, InterfaceList);
+ if (!Urb)
+ {
+ /* no memory */
+ FreeFunction(InterfaceList);
+ return STATUS_INSUFFICIENT_RESOURCES;
+ }
+
+ /* submit configuration urb */
+ Status = SubmitUrbSync(Device, Urb);
+ if (!NT_SUCCESS(Status))
+ {
+ /* free resources */
+ ExFreePool(Urb);
+ FreeFunction(InterfaceList);
+ return Status;
+ }
+
+ /* store configuration handle */
+ DeviceExtension = Device->Context;
+ DeviceExtension->ConfigurationHandle =
Urb->UrbSelectConfiguration.ConfigurationHandle;
+
+ /* alloc interface info */
+ DeviceExtension->InterfaceInfo =
AllocFunction(Urb->UrbSelectConfiguration.Interface.Length);
+ if (DeviceExtension->InterfaceInfo)
+ {
+ /* copy interface info */
+ RtlCopyMemory(DeviceExtension->InterfaceInfo,
&Urb->UrbSelectConfiguration.Interface,
Urb->UrbSelectConfiguration.Interface.Length);
+ }
+ return STATUS_SUCCESS;
+}
+
+NTSTATUS
+NTAPI
+USBAudioStartDevice(
+ IN PKSDEVICE Device)
+{
+ PURB Urb;
+ PUSB_DEVICE_DESCRIPTOR DeviceDescriptor;
+ PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor;
+ PDEVICE_EXTENSION DeviceExtension;
+ NTSTATUS Status;
+ ULONG Length;
+
+ /* allocate urb */
+ Urb = AllocFunction(sizeof(struct _URB_CONTROL_DESCRIPTOR_REQUEST));
+ if (!Urb)
+ {
+ /* no memory */
+ return STATUS_INSUFFICIENT_RESOURCES;
+ }
+
+ /* alloc buffer for device descriptor */
+ DeviceDescriptor = AllocFunction(sizeof(USB_DEVICE_DESCRIPTOR));
+ if (!DeviceDescriptor)
+ {
+ /* insufficient resources */
+ FreeFunction(Urb);
+ return STATUS_INSUFFICIENT_RESOURCES;
+ }
+
+ /* build descriptor request */
+ UsbBuildGetDescriptorRequest(Urb, sizeof(struct _URB_CONTROL_DESCRIPTOR_REQUEST),
USB_DEVICE_DESCRIPTOR_TYPE, 0, 0, DeviceDescriptor, NULL, sizeof(USB_DEVICE_DESCRIPTOR),
NULL);
+
+ /* submit urb */
+ Status = SubmitUrbSync(Device, Urb);
+ if (!NT_SUCCESS(Status))
+ {
+ /* free resources */
+ FreeFunction(Urb);
+ FreeFunction(DeviceDescriptor);
+ return Status;
+ }
+
+ /* now allocate some space for partial configuration descriptor */
+ ConfigurationDescriptor = AllocFunction(sizeof(USB_CONFIGURATION_DESCRIPTOR));
+ if (!ConfigurationDescriptor)
+ {
+ /* free resources */
+ FreeFunction(Urb);
+ FreeFunction(DeviceDescriptor);
+ return Status;
+ }
+
+ /* build descriptor request */
+ UsbBuildGetDescriptorRequest(Urb, sizeof(struct _URB_CONTROL_DESCRIPTOR_REQUEST),
USB_DEVICE_DESCRIPTOR_TYPE, 0, 0, ConfigurationDescriptor, NULL,
sizeof(USB_CONFIGURATION_DESCRIPTOR), NULL);
+
+ /* submit urb */
+ Status = SubmitUrbSync(Device, Urb);
+ if (!NT_SUCCESS(Status))
+ {
+ /* free resources */
+ FreeFunction(Urb);
+ FreeFunction(DeviceDescriptor);
+ FreeFunction(ConfigurationDescriptor);
+ return Status;
+ }
+
+ /* backup length */
+ Length = ConfigurationDescriptor->wTotalLength;
+
+ /* free old descriptor */
+ FreeFunction(ConfigurationDescriptor);
+
+ /* now allocate some space for full configuration descriptor */
+ ConfigurationDescriptor = AllocFunction(Length);
+ if (!ConfigurationDescriptor)
+ {
+ /* free resources */
+ FreeFunction(Urb);
+ FreeFunction(DeviceDescriptor);
+ return Status;
+ }
+
+ /* build descriptor request */
+ UsbBuildGetDescriptorRequest(Urb, sizeof(struct _URB_CONTROL_DESCRIPTOR_REQUEST),
USB_DEVICE_DESCRIPTOR_TYPE, 0, 0, ConfigurationDescriptor, NULL, Length, NULL);
+
+ /* submit urb */
+ Status = SubmitUrbSync(Device, Urb);
+
+ /* free urb */
+ FreeFunction(Urb);
+ if (!NT_SUCCESS(Status))
+ {
+ /* free resources */
+ FreeFunction(DeviceDescriptor);
+ FreeFunction(ConfigurationDescriptor);
+ return Status;
+ }
+
+ /* lets add to object bag */
+ KsAddItemToObjectBag(Device->Bag, DeviceDescriptor, ExFreePool);
+ KsAddItemToObjectBag(Device->Bag, ConfigurationDescriptor, ExFreePool);
+
+ Status = USBAudioSelectConfiguration(Device, ConfigurationDescriptor);
+ if (NT_SUCCESS(Status))
+ {
+ DeviceExtension = Device->Context;
+ DeviceExtension->ConfigurationDescriptor = ConfigurationDescriptor;
+ DeviceExtension->DeviceDescriptor = DeviceDescriptor;
+ }
+ return Status;
+}
+
+
+NTSTATUS
+NTAPI
+USBAudioAddDevice(
+ _In_ PKSDEVICE Device)
+{
+ /* no op */
+ DPRINT1("USBAudioAddDevice\n");
+ return STATUS_SUCCESS;
+}
+
+NTSTATUS
+NTAPI
+USBAudioPnPStart(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp,
+ _In_opt_ PCM_RESOURCE_LIST TranslatedResourceList,
+ _In_opt_ PCM_RESOURCE_LIST UntranslatedResourceList)
+{
+ NTSTATUS Status = STATUS_SUCCESS;
+ PDEVICE_EXTENSION DeviceExtension;
+
+ if (!Device->Started)
+ {
+ /* alloc context */
+ DeviceExtension = AllocFunction(sizeof(DEVICE_EXTENSION));
+ if (DeviceExtension == NULL)
+ {
+ /* insufficient resources */
+ return STATUS_INSUFFICIENT_RESOURCES;
+ }
+
+ /* init context */
+ Device->Context = DeviceExtension;
+ DeviceExtension->LowerDevice = Device->NextDeviceObject;
+
+ /* add to object bag*/
+ KsAddItemToObjectBag(Device->Bag, Device->Context, ExFreePool);
+
+ /* init device*/
+ Status = USBAudioStartDevice(Device);
+ if (NT_SUCCESS(Status))
+ {
+ /* TODO build filter topology and pin descriptors and retrieve interface */
+ UNIMPLEMENTED
+ }
+ }
+
+ return Status;
+}
+
+NTSTATUS
+NTAPI
+USBAudioPnPQueryStop(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp)
+{
+ /* no op */
+ return STATUS_SUCCESS;
+}
+
+VOID
+NTAPI
+USBAudioPnPCancelStop(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp)
+{
+ /* no op */
+}
+
+VOID
+NTAPI
+USBAudioPnPStop(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp)
+{
+ /* TODO: stop device */
+ UNIMPLEMENTED
+}
+
+NTSTATUS
+NTAPI
+USBAudioPnPQueryRemove(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp)
+{
+ /* no op */
+ return STATUS_SUCCESS;
+}
+
+
+VOID
+NTAPI
+USBAudioPnPCancelRemove(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp)
+{
+ /* no op */
+}
+
+VOID
+NTAPI
+USBAudioPnPRemove(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp)
+{
+ /* TODO: stop device */
+ UNIMPLEMENTED
+}
+
+NTSTATUS
+NTAPI
+USBAudioPnPQueryCapabilities(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp,
+ _Inout_ PDEVICE_CAPABILITIES Capabilities)
+{
+ /* TODO: set caps */
+ UNIMPLEMENTED
+ return STATUS_SUCCESS;
+}
+
+VOID
+NTAPI
+USBAudioPnPSurpriseRemoval(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp)
+{
+ /* TODO: stop streams */
+ UNIMPLEMENTED
+}
+
+NTSTATUS
+NTAPI
+USBAudioPnPQueryPower(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp,
+ _In_ DEVICE_POWER_STATE DeviceTo,
+ _In_ DEVICE_POWER_STATE DeviceFrom,
+ _In_ SYSTEM_POWER_STATE SystemTo,
+ _In_ SYSTEM_POWER_STATE SystemFrom,
+ _In_ POWER_ACTION Action)
+{
+ /* no op */
+ return STATUS_SUCCESS;
+}
+
+VOID
+NTAPI
+USBAudioPnPSetPower(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp,
+ _In_ DEVICE_POWER_STATE To,
+ _In_ DEVICE_POWER_STATE From)
+{
+ /* TODO: stop streams */
+ UNIMPLEMENTED
+}
+
+NTSTATUS
+NTAPI
+DriverEntry(
+ IN PDRIVER_OBJECT DriverObject,
+ IN PUNICODE_STRING RegistryPath)
+{
+ NTSTATUS Status;
+
+ // initialize driver
+ Status = KsInitializeDriver(DriverObject, RegistryPath, &KsDeviceDescriptor);
+ if (!NT_SUCCESS(Status))
+ {
+ // failed to initialize driver
+ DPRINT1("Failed to initialize driver with %x\n", Status);
+ return Status;
+ }
+ return Status;
+}
Propchange: trunk/reactos/drivers/usb/usbaudio/usbaudio.c
------------------------------------------------------------------------------
svn:eol-style = native
Added: trunk/reactos/drivers/usb/usbaudio/usbaudio.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/usb/usbaudio/usbau…
==============================================================================
--- trunk/reactos/drivers/usb/usbaudio/usbaudio.h (added)
+++ trunk/reactos/drivers/usb/usbaudio/usbaudio.h [iso-8859-1] Sun Sep 18 14:24:21 2016
@@ -0,0 +1,129 @@
+#pragma once
+
+#include <ntddk.h>
+#include <portcls.h>
+#include <ksmedia.h>
+#include <hubbusif.h>
+#include <usbbusif.h>
+#include <usbioctl.h>
+#include <usb.h>
+#include <usbdlib.h>
+#include <debug.h>
+
+#define USBAUDIO_TAG 'AbsU'
+
+typedef struct __DEVICE_EXTENSION__
+{
+ PDEVICE_OBJECT LowerDevice; /* lower device*/
+ PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor; /* usb configuration
descriptor */
+ PUSB_DEVICE_DESCRIPTOR DeviceDescriptor; /* usb device descriptor
*/
+ PUSBD_INTERFACE_INFORMATION InterfaceInfo; /* interface information
*/
+ USBD_CONFIGURATION_HANDLE ConfigurationHandle; /* configuration handle
*/
+
+}DEVICE_EXTENSION, *PDEVICE_EXTENSION;
+
+/* pool.c */
+PVOID
+NTAPI
+AllocFunction(
+ IN ULONG ItemSize);
+
+VOID
+NTAPI
+FreeFunction(
+ IN PVOID Item);
+
+/* usbaudio.c */
+
+NTSTATUS
+NTAPI
+USBAudioAddDevice(
+ _In_ PKSDEVICE Device
+);
+
+NTSTATUS
+NTAPI
+USBAudioPnPStart(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp,
+ _In_opt_ PCM_RESOURCE_LIST TranslatedResourceList,
+ _In_opt_ PCM_RESOURCE_LIST UntranslatedResourceList
+);
+
+NTSTATUS
+NTAPI
+USBAudioPnPQueryStop(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp
+);
+
+VOID
+NTAPI
+USBAudioPnPCancelStop(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp
+);
+
+VOID
+NTAPI
+USBAudioPnPStop(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp
+);
+
+NTSTATUS
+NTAPI
+USBAudioPnPQueryRemove(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp
+);
+
+VOID
+NTAPI
+USBAudioPnPCancelRemove(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp
+);
+
+VOID
+NTAPI
+USBAudioPnPRemove(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp
+);
+
+NTSTATUS
+NTAPI
+USBAudioPnPQueryCapabilities(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp,
+ _Inout_ PDEVICE_CAPABILITIES Capabilities
+);
+
+VOID
+NTAPI
+USBAudioPnPSurpriseRemoval(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp
+);
+
+NTSTATUS
+NTAPI
+USBAudioPnPQueryPower(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp,
+ _In_ DEVICE_POWER_STATE DeviceTo,
+ _In_ DEVICE_POWER_STATE DeviceFrom,
+ _In_ SYSTEM_POWER_STATE SystemTo,
+ _In_ SYSTEM_POWER_STATE SystemFrom,
+ _In_ POWER_ACTION Action
+);
+
+VOID
+NTAPI
+USBAudioPnPSetPower(
+ _In_ PKSDEVICE Device,
+ _In_ PIRP Irp,
+ _In_ DEVICE_POWER_STATE To,
+ _In_ DEVICE_POWER_STATE From
+);
Propchange: trunk/reactos/drivers/usb/usbaudio/usbaudio.h
------------------------------------------------------------------------------
svn:eol-style = native
Added: trunk/reactos/drivers/usb/usbaudio/usbaudio.rc
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/usb/usbaudio/usbau…
==============================================================================
--- trunk/reactos/drivers/usb/usbaudio/usbaudio.rc (added)
+++ trunk/reactos/drivers/usb/usbaudio/usbaudio.rc [iso-8859-1] Sun Sep 18 14:24:21 2016
@@ -0,0 +1,5 @@
+#define REACTOS_VERSION_DLL
+#define REACTOS_STR_FILE_DESCRIPTION "USBAUDIO Driver API\0"
+#define REACTOS_STR_INTERNAL_NAME "usbaudio\0"
+#define REACTOS_STR_ORIGINAL_FILENAME "usbaudio.sys\0"
+#include <reactos/version.rc>
Propchange: trunk/reactos/drivers/usb/usbaudio/usbaudio.rc
------------------------------------------------------------------------------
svn:eol-style = native