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/*
* 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 */
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