--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mingw-5.1.4/win32/include/ddk/hidclass.h	Fri Apr 03 17:16:45 2009 +0100
@@ -0,0 +1,153 @@
+/*
+ * hidclass.h
+ *
+ * HID class driver interface
+ *
+ * This file is part of the w32api package.
+ *
+ * Contributors:
+ *   Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
+ *
+ * THIS SOFTWARE IS NOT COPYRIGHTED
+ *
+ * This source code is offered for use in the public domain. You may
+ * use, modify or distribute it freely.
+ *
+ * This code is distributed in the hope that it will be useful but
+ * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
+ * DISCLAIMED. This includes but is not limited to warranties of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ */
+
+#ifndef __HIDCLASS_H
+#define __HIDCLASS_H
+
+#if __GNUC__ >=3
+#pragma GCC system_header
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "ntddk.h"
+#include "hidpi.h"
+
+#define HID_REVISION                      0x00000001
+
+DEFINE_GUID (GUID_DEVINTERFACE_HID, \
+  0x4D1E55B2L, 0xF16F, 0x11CF, 0x88, 0xCB, 0x00, 0x11, 0x11, 0x00, 0x00, 0x30);
+DEFINE_GUID (GUID_HID_INTERFACE_NOTIFY, \
+  0x2c4e2e88L, 0x25e6, 0x4c33, 0x88, 0x2f, 0x3d, 0x82, 0xe6, 0x07, 0x36, 0x81);
+DEFINE_GUID (GUID_HID_INTERFACE_HIDPARSE, \
+  0xf5c315a5, 0x69ac, 0x4bc2, 0x92, 0x79, 0xd0, 0xb6, 0x45, 0x76, 0xf4, 0x4b);
+
+#define GUID_CLASS_INPUT GUID_DEVINTERFACE_HID
+
+#define GUID_CLASS_INPUT_STR "4D1E55B2-F16F-11CF-88CB-001111000030"
+
+
+#define HID_CTL_CODE(id) \
+  CTL_CODE (FILE_DEVICE_KEYBOARD, (id), METHOD_NEITHER, FILE_ANY_ACCESS)
+#define HID_BUFFER_CTL_CODE(id) \
+  CTL_CODE (FILE_DEVICE_KEYBOARD, (id), METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define HID_IN_CTL_CODE(id) \
+  CTL_CODE (FILE_DEVICE_KEYBOARD, (id), METHOD_IN_DIRECT, FILE_ANY_ACCESS)
+#define HID_OUT_CTL_CODE(id) \
+  CTL_CODE (FILE_DEVICE_KEYBOARD, (id), METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
+
+
+#define IOCTL_GET_PHYSICAL_DESCRIPTOR         HID_OUT_CTL_CODE(102)
+#define IOCTL_HID_FLUSH_QUEUE                 HID_CTL_CODE(101)
+#define IOCTL_HID_GET_COLLECTION_DESCRIPTOR   HID_CTL_CODE(100)
+#define IOCTL_HID_GET_COLLECTION_INFORMATION  HID_BUFFER_CTL_CODE(106)
+#define IOCTL_HID_GET_FEATURE                 HID_OUT_CTL_CODE(100)
+#define IOCTL_HID_GET_HARDWARE_ID             HID_OUT_CTL_CODE(103)
+#define IOCTL_HID_GET_INDEXED_STRING          HID_OUT_CTL_CODE(120)
+#define IOCTL_HID_GET_INPUT_REPORT            HID_OUT_CTL_CODE(104)
+#define IOCTL_HID_GET_MANUFACTURER_STRING     HID_OUT_CTL_CODE(110)
+#define IOCTL_GET_NUM_DEVICE_INPUT_BUFFERS    HID_BUFFER_CTL_CODE(104)
+#define IOCTL_HID_GET_POLL_FREQUENCY_MSEC     HID_BUFFER_CTL_CODE(102)
+#define IOCTL_HID_GET_PRODUCT_STRING          HID_OUT_CTL_CODE(111)
+#define IOCTL_HID_GET_SERIALNUMBER_STRING     HID_OUT_CTL_CODE(112)
+#define IOCTL_HID_SET_FEATURE                 HID_IN_CTL_CODE(100)
+#define IOCTL_SET_NUM_DEVICE_INPUT_BUFFERS    HID_BUFFER_CTL_CODE(105)
+#define IOCTL_HID_SET_OUTPUT_REPORT           HID_IN_CTL_CODE(101)
+#define IOCTL_HID_SET_POLL_FREQUENCY_MSEC     HID_BUFFER_CTL_CODE(103)
+
+#define IOCTL_HID_GET_DRIVER_CONFIG           HID_BUFFER_CTL_CODE(100)
+#define IOCTL_HID_SET_DRIVER_CONFIG           HID_BUFFER_CTL_CODE(101)
+#define IOCTL_HID_GET_MS_GENRE_DESCRIPTOR     HID_OUT_CTL_CODE(121)
+
+
+enum DeviceObjectState {
+  DeviceObjectStarted = 0,
+  DeviceObjectStopped,
+  DeviceObjectRemoved
+};
+
+typedef VOID DDKAPI (*PHID_STATUS_CHANGE)(
+  PVOID  Context,
+  enum DeviceObjectState  State);
+
+typedef NTSTATUS DDKAPI (*PHIDP_GETCAPS)(
+  /*IN*/ PHIDP_PREPARSED_DATA  PreparsedData,
+  /*OUT*/ PHIDP_CAPS  Capabilities);
+
+typedef struct _HID_COLLECTION_INFORMATION {
+  ULONG  DescriptorSize;
+  BOOLEAN  Polled;
+  UCHAR  Reserved1[1];
+  USHORT  VendorID;
+  USHORT  ProductID;
+  USHORT  VersionNumber;
+} HID_COLLECTION_INFORMATION, *PHID_COLLECTION_INFORMATION;
+
+typedef struct _HID_DRIVER_CONFIG {
+  ULONG  Size;
+  ULONG  RingBufferSize;
+} HID_DRIVER_CONFIG, *PHID_DRIVER_CONFIG;
+
+typedef struct _HID_INTERFACE_HIDPARSE {
+#ifdef __cplusplus
+  INTERFACE  i;
+#else
+  /* GCC doesn't support including unnamed structs, so INTERFACE is
+     expanded here */
+  USHORT  Size;
+  USHORT  Version;
+  PVOID  Context;
+  PINTERFACE_REFERENCE  InterfaceReference;
+  PINTERFACE_DEREFERENCE  InterfaceDereference;
+#endif
+  PHIDP_GETCAPS  HidpGetCaps;
+} HID_INTERFACE_HIDPARSE, *PHID_INTERFACE_HIDPARSE;
+
+typedef struct _HID_INTERFACE_NOTIFY_PNP {
+#ifdef __cplusplus
+  INTERFACE  i;
+#else
+  /* GCC doesn't support including unnamed structs, so INTERFACE is
+     expanded here */
+  USHORT  Size;
+  USHORT  Version;
+  PVOID  Context;
+  PINTERFACE_REFERENCE  InterfaceReference;
+  PINTERFACE_DEREFERENCE  InterfaceDereference;
+#endif
+  PHID_STATUS_CHANGE  StatusChangeFn;
+  PVOID  CallbackContext;
+} HID_INTERFACE_NOTIFY_PNP, *PHID_INTERFACE_NOTIFY_PNP;
+
+typedef struct _HID_XFER_PACKET {
+  PUCHAR  reportBuffer;
+  ULONG  reportBufferLen;
+  UCHAR  reportId;
+} HID_XFER_PACKET, *PHID_XFER_PACKET;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __HIDCLASS_H */