drivers/hid/hidusb/hidusb.h

   1 #pragma once
   2
   3 #define _HIDPI_
   4 #define _HIDPI_NO_FUNCTION_MACROS_
   5 #define NDEBUG
   6 #include <ntddk.h>
   7 #include <hidport.h>
   8 #include <debug.h>
   9 #include <hubbusif.h>
  10 #include <usbbusif.h>
  11 #include <usbioctl.h>
  12 #include <usb.h>
  13 #include <usbdlib.h>
  14
  15 #include <hidport.h>
  16
  17 typedef struct
  18 {
  19     //
  20     // event for completion
  21     //
  22     KEVENT Event;
  23
  24     //
  25     // device descriptor
  26     //
  27     PUSB_DEVICE_DESCRIPTOR DeviceDescriptor;
  28
  29     //
  30     // configuration descriptor
  31     //
  32     PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor;
  33
  34     //
  35     // interface information
  36     //
  37     PUSBD_INTERFACE_INFORMATION InterfaceInfo;
  38
  39     //
  40     // configuration handle
  41     //
  42     USBD_CONFIGURATION_HANDLE ConfigurationHandle;
  43
  44     //
  45     // hid descriptor
  46     //
  47     PHID_DESCRIPTOR HidDescriptor;
  48 }HID_USB_DEVICE_EXTENSION, *PHID_USB_DEVICE_EXTENSION;
  49
  50 typedef struct
  51 {
  52     //
  53     // request irp
  54     //
  55     PIRP Irp;
  56
  57     //
  58     // work item
  59     //
  60     PIO_WORKITEM WorkItem;
  61
  62     //
  63     // device object
  64     //
  65     PDEVICE_OBJECT DeviceObject;
  66
  67 }HID_USB_RESET_CONTEXT, *PHID_USB_RESET_CONTEXT;
  68
  69
  70 NTSTATUS
  71 Hid_GetDescriptor(
  72     IN PDEVICE_OBJECT DeviceObject,
  73     IN USHORT UrbFunction,
  74     IN USHORT UrbLength,
  75     IN OUT PVOID *UrbBuffer,
  76     IN OUT PULONG UrbBufferLength,
  77     IN UCHAR DescriptorType,
  78     IN UCHAR Index,
  79     IN USHORT LanguageIndex);
  80
  81 NTSTATUS
  82 Hid_DispatchUrb(
  83     IN PDEVICE_OBJECT DeviceObject,
  84     IN PURB Urb);
  85
  86 #define USB_SET_IDLE_REQUEST 0xA
  87 #define USB_GET_PROTOCOL_REQUEST 0x3
  88