drivers/usb/usbccgp/usbccgp.h

   1 #ifndef USBEHCI_H__
   2 #define USBEHCI_H__
   3
   4 #include <ntddk.h>
   5 #define YDEBUG
   6 #include <debug.h>
   7 #include <initguid.h>
   8 #include <hubbusif.h>
   9 #include <usbbusif.h>
  10 #include <usbioctl.h>
  11 #include <usbdlib.h>
  12
  13 //
  14 // FIXME:
  15 // #include <usbprotocoldefs.h>
  16 //
  17 #include <usb.h>
  18 #include <stdio.h>
  19 #include <wdmguid.h>
  20
  21 typedef struct
  22 {
  23     BOOLEAN IsFDO;                                               // is device a FDO or PDO
  24 }COMMON_DEVICE_EXTENSION, *PCOMMON_DEVICE_EXTENSION;
  25
  26 typedef struct
  27 {
  28     COMMON_DEVICE_EXTENSION Common;                          // shared with PDO
  29     PDRIVER_OBJECT DriverObject;                             // driver object
  30     PDEVICE_OBJECT PhysicalDeviceObject;                     // physical device object
  31     PDEVICE_OBJECT NextDeviceObject;                         // lower device object
  32     PUSB_DEVICE_DESCRIPTOR DeviceDescriptor;                 // usb device descriptor
  33     PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor;   // usb configuration descriptor
  34     DEVICE_CAPABILITIES Capabilities;                        // device capabilities
  35     PUSBD_INTERFACE_LIST_ENTRY InterfaceList;                // interface list
  36     ULONG InterfaceListCount;                                // interface list count
  37     USBD_CONFIGURATION_HANDLE ConfigurationHandle;           // configuration handle
  38     USBC_DEVICE_CONFIGURATION_INTERFACE_V1 BusInterface;     // bus custom enumeration interface
  39     PUSBC_FUNCTION_DESCRIPTOR FunctionDescriptor;            // usb function descriptor
  40     ULONG FunctionDescriptorCount;                           // number of function descriptor
  41     PDEVICE_OBJECT * ChildPDO;                               // child pdos
  42 }FDO_DEVICE_EXTENSION, *PFDO_DEVICE_EXTENSION;
  43
  44 #define USBCCPG_TAG 'cbsu'
  45
  46 typedef struct
  47 {
  48     COMMON_DEVICE_EXTENSION Common;                          // shared with FDO
  49     PUSBC_FUNCTION_DESCRIPTOR FunctionDescriptor;            // function descriptor
  50     PDEVICE_OBJECT NextDeviceObject;                         // next device object
  51     DEVICE_CAPABILITIES Capabilities;                        // device capabilities
  52     ULONG FunctionIndex;                                     // function index
  53 }PDO_DEVICE_EXTENSION, *PPDO_DEVICE_EXTENSION;
  54
  55 /* descriptor.c */
  56
  57 NTSTATUS
  58 USBCCGP_GetDescriptors(
  59     IN PDEVICE_OBJECT DeviceObject);
  60
  61 NTSTATUS
  62 USBCCGP_SelectConfiguration(
  63     IN PDEVICE_OBJECT DeviceObject,
  64     IN PFDO_DEVICE_EXTENSION DeviceExtension);
  65
  66 NTSTATUS
  67 NTAPI
  68 USBCCGP_GetDescriptor(
  69     IN PDEVICE_OBJECT DeviceObject,
  70     IN UCHAR DescriptorType,
  71     IN ULONG DescriptorLength,
  72     IN UCHAR DescriptorIndex,
  73     IN LANGID LanguageId,
  74     OUT PVOID *OutDescriptor);
  75
  76 /* misc.c */
  77
  78 NTSTATUS
  79 NTAPI
  80 USBCCGP_SyncForwardIrp(
  81     PDEVICE_OBJECT DeviceObject,
  82     PIRP Irp);
  83
  84 NTSTATUS
  85 USBCCGP_SyncUrbRequest(
  86     IN PDEVICE_OBJECT DeviceObject,
  87     OUT PURB UrbRequest);
  88
  89 PVOID
  90 AllocateItem(
  91     IN POOL_TYPE PoolType,
  92     IN ULONG ItemSize);
  93
  94 VOID
  95 FreeItem(
  96     IN PVOID Item);
  97
  98 /* fdo.c */
  99
 100 NTSTATUS
 101 FDO_Dispatch(
 102     PDEVICE_OBJECT DeviceObject,
 103     PIRP Irp);
 104
 105 /* pdo.c */
 106
 107 NTSTATUS
 108 PDO_Dispatch(
 109     PDEVICE_OBJECT DeviceObject,
 110     PIRP Irp);
 111
 112 /* function.c */
 113
 114 NTSTATUS
 115 USBCCGP_QueryInterface(
 116     IN PDEVICE_OBJECT DeviceObject,
 117     OUT PUSBC_DEVICE_CONFIGURATION_INTERFACE_V1 BusInterface);
 118
 119 NTSTATUS
 120 USBCCGP_EnumerateFunctions(
 121     IN PDEVICE_OBJECT DeviceObject);
 122
 123 #endif