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     USB_DEVICE_DESCRIPTOR DeviceDescriptor;                  // usb device descriptor
  54     PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor;   // usb configuration descriptor
  55     USBD_CONFIGURATION_HANDLE ConfigurationHandle;           // configuration handle
  56     PUSBD_INTERFACE_LIST_ENTRY InterfaceList;                // interface list
  57     ULONG InterfaceListCount;                                // interface list count
  58 }PDO_DEVICE_EXTENSION, *PPDO_DEVICE_EXTENSION;
  59
  60 /* descriptor.c */
  61
  62 NTSTATUS
  63 USBCCGP_GetDescriptors(
  64     IN PDEVICE_OBJECT DeviceObject);
  65
  66 NTSTATUS
  67 USBCCGP_SelectConfiguration(
  68     IN PDEVICE_OBJECT DeviceObject,
  69     IN PFDO_DEVICE_EXTENSION DeviceExtension);
  70
  71 NTSTATUS
  72 NTAPI
  73 USBCCGP_GetDescriptor(
  74     IN PDEVICE_OBJECT DeviceObject,
  75     IN UCHAR DescriptorType,
  76     IN ULONG DescriptorLength,
  77     IN UCHAR DescriptorIndex,
  78     IN LANGID LanguageId,
  79     OUT PVOID *OutDescriptor);
  80
  81 ULONG
  82 CountInterfaceDescriptors(
  83     IN PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor);
  84
  85 NTSTATUS
  86 AllocateInterfaceDescriptorsArray(
  87     IN PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor,
  88     OUT PUSB_INTERFACE_DESCRIPTOR **OutArray);
  89
  90 /* misc.c */
  91
  92 NTSTATUS
  93 NTAPI
  94 USBCCGP_SyncForwardIrp(
  95     PDEVICE_OBJECT DeviceObject,
  96     PIRP Irp);
  97
  98 NTSTATUS
  99 USBCCGP_SyncUrbRequest(
 100     IN PDEVICE_OBJECT DeviceObject,
 101     OUT PURB UrbRequest);
 102
 103 PVOID
 104 AllocateItem(
 105     IN POOL_TYPE PoolType,
 106     IN ULONG ItemSize);
 107
 108 VOID
 109 FreeItem(
 110     IN PVOID Item);
 111
 112 VOID
 113 DumpFunctionDescriptor(
 114     IN PUSBC_FUNCTION_DESCRIPTOR FunctionDescriptor,
 115     IN ULONG FunctionDescriptorCount);
 116
 117 /* fdo.c */
 118
 119 NTSTATUS
 120 FDO_Dispatch(
 121     PDEVICE_OBJECT DeviceObject,
 122     PIRP Irp);
 123
 124 /* pdo.c */
 125
 126 NTSTATUS
 127 PDO_Dispatch(
 128     PDEVICE_OBJECT DeviceObject,
 129     PIRP Irp);
 130
 131 /* function.c */
 132
 133 NTSTATUS
 134 USBCCGP_QueryInterface(
 135     IN PDEVICE_OBJECT DeviceObject,
 136     OUT PUSBC_DEVICE_CONFIGURATION_INTERFACE_V1 BusInterface);
 137
 138 NTSTATUS
 139 USBCCGP_EnumerateFunctions(
 140     IN PDEVICE_OBJECT DeviceObject);
 141
 142 #endif