reactos/drivers/usb/usbaudio/usbaudio.h

   1 #pragma once
   2
   3 #include <ntddk.h>
   4 #include <portcls.h>
   5 #include <ksmedia.h>
   6 #include <hubbusif.h>
   7 #include <usbbusif.h>
   8 #include <usbioctl.h>
   9 #include <usb.h>
  10 #include <usbdlib.h>
  11 #include <debug.h>
  12
  13 #define USBAUDIO_TAG 'AbsU'
  14
  15 typedef struct __DEVICE_EXTENSION__
  16 {
  17     PDEVICE_OBJECT LowerDevice;                                  /* lower device*/
  18     PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor;       /* usb configuration descriptor */
  19     PUSB_DEVICE_DESCRIPTOR DeviceDescriptor;                     /* usb device descriptor */
  20     PUSBD_INTERFACE_INFORMATION InterfaceInfo;                   /* interface information */
  21     USBD_CONFIGURATION_HANDLE ConfigurationHandle;               /* configuration handle */
  22
  23 }DEVICE_EXTENSION, *PDEVICE_EXTENSION;
  24
  25 /* pool.c */
  26 PVOID
  27 NTAPI
  28 AllocFunction(
  29     IN ULONG ItemSize);
  30
  31 VOID
  32 NTAPI
  33 FreeFunction(
  34     IN PVOID Item);
  35
  36 /* usbaudio.c */
  37
  38 NTSTATUS
  39 NTAPI
  40 USBAudioAddDevice(
  41   _In_ PKSDEVICE Device
  42 );
  43
  44 NTSTATUS
  45 NTAPI
  46 USBAudioPnPStart(
  47   _In_     PKSDEVICE         Device,
  48   _In_     PIRP              Irp,
  49   _In_opt_ PCM_RESOURCE_LIST TranslatedResourceList,
  50   _In_opt_ PCM_RESOURCE_LIST UntranslatedResourceList
  51 );
  52
  53 NTSTATUS
  54 NTAPI
  55 USBAudioPnPQueryStop(
  56   _In_ PKSDEVICE Device,
  57   _In_ PIRP      Irp
  58 );
  59
  60 VOID
  61 NTAPI
  62 USBAudioPnPCancelStop(
  63   _In_ PKSDEVICE Device,
  64   _In_ PIRP      Irp
  65 );
  66
  67 VOID
  68 NTAPI
  69 USBAudioPnPStop(
  70   _In_ PKSDEVICE Device,
  71   _In_ PIRP      Irp
  72 );
  73
  74 NTSTATUS
  75 NTAPI
  76 USBAudioPnPQueryRemove(
  77   _In_ PKSDEVICE Device,
  78   _In_ PIRP      Irp
  79 );
  80
  81 VOID
  82 NTAPI
  83 USBAudioPnPCancelRemove(
  84   _In_ PKSDEVICE Device,
  85   _In_ PIRP      Irp
  86 );
  87
  88 VOID
  89 NTAPI
  90 USBAudioPnPRemove(
  91   _In_ PKSDEVICE Device,
  92   _In_ PIRP      Irp
  93 );
  94
  95 NTSTATUS
  96 NTAPI
  97 USBAudioPnPQueryCapabilities(
  98   _In_    PKSDEVICE            Device,
  99   _In_    PIRP                 Irp,
 100   _Inout_ PDEVICE_CAPABILITIES Capabilities
 101 );
 102
 103 VOID
 104 NTAPI
 105 USBAudioPnPSurpriseRemoval(
 106   _In_ PKSDEVICE Device,
 107   _In_ PIRP      Irp
 108 );
 109
 110 NTSTATUS
 111 NTAPI
 112 USBAudioPnPQueryPower(
 113   _In_ PKSDEVICE          Device,
 114   _In_ PIRP               Irp,
 115   _In_ DEVICE_POWER_STATE DeviceTo,
 116   _In_ DEVICE_POWER_STATE DeviceFrom,
 117   _In_ SYSTEM_POWER_STATE SystemTo,
 118   _In_ SYSTEM_POWER_STATE SystemFrom,
 119   _In_ POWER_ACTION       Action
 120 );
 121
 122 VOID
 123 NTAPI
 124 USBAudioPnPSetPower(
 125   _In_ PKSDEVICE          Device,
 126   _In_ PIRP               Irp,
 127   _In_ DEVICE_POWER_STATE To,
 128   _In_ DEVICE_POWER_STATE From
 129 );