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 typedef struct
  16 {
  17     //
  18     // event for completion
  19     //
  20     KEVENT Event;
  21
  22     //
  23     // device descriptor
  24     //
  25     PUSB_DEVICE_DESCRIPTOR DeviceDescriptor;
  26
  27     //
  28     // configuration descriptor
  29     //
  30     PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor;
  31
  32     //
  33     // interface information
  34     //
  35     PUSBD_INTERFACE_INFORMATION InterfaceInfo;
  36
  37     //
  38     // configuration handle
  39     //
  40     USBD_CONFIGURATION_HANDLE ConfigurationHandle;
  41
  42     //
  43     // hid descriptor
  44     //
  45     PHID_DESCRIPTOR HidDescriptor;
  46 }HID_USB_DEVICE_EXTENSION, *PHID_USB_DEVICE_EXTENSION;
  47
  48 typedef struct
  49 {
  50     //
  51     // request irp
  52     //
  53     PIRP Irp;
  54
  55     //
  56     // work item
  57     //
  58     PIO_WORKITEM WorkItem;
  59
  60     //
  61     // device object
  62     //
  63     PDEVICE_OBJECT DeviceObject;
  64
  65 }HID_USB_RESET_CONTEXT, *PHID_USB_RESET_CONTEXT;
  66
  67
  68 NTSTATUS
  69 Hid_GetDescriptor(
  70     IN PDEVICE_OBJECT DeviceObject,
  71     IN USHORT UrbFunction,
  72     IN USHORT UrbLength,
  73     IN OUT PVOID *UrbBuffer,
  74     IN OUT PULONG UrbBufferLength,
  75     IN UCHAR DescriptorType,
  76     IN UCHAR Index,
  77     IN USHORT LanguageIndex);
  78
  79 NTSTATUS
  80 Hid_DispatchUrb(
  81     IN PDEVICE_OBJECT DeviceObject,
  82     IN PURB Urb);