165 lines
5.1 KiB
C
165 lines
5.1 KiB
C
/*
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* hidclass.h
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*
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* HID class driver interface
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*
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* This file is part of the w32api package.
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*
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* Contributors:
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* Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
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*
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* THIS SOFTWARE IS NOT COPYRIGHTED
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*
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* This source code is offered for use in the public domain. You may
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* use, modify or distribute it freely.
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*
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* This code is distributed in the hope that it will be useful but
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* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
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* DISCLAIMED. This includes but is not limited to warranties of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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*/
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#ifndef __HIDCLASS_H
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#define __HIDCLASS_H
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#include "hidpi.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define HID_REVISION 0x00000001
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DEFINE_GUID (GUID_DEVINTERFACE_HID, \
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0x4D1E55B2L, 0xF16F, 0x11CF, 0x88, 0xCB, 0x00, 0x11, 0x11, 0x00, 0x00, 0x30);
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DEFINE_GUID (GUID_HID_INTERFACE_NOTIFY, \
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0x2c4e2e88L, 0x25e6, 0x4c33, 0x88, 0x2f, 0x3d, 0x82, 0xe6, 0x07, 0x36, 0x81);
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DEFINE_GUID (GUID_HID_INTERFACE_HIDPARSE, \
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0xf5c315a5, 0x69ac, 0x4bc2, 0x92, 0x79, 0xd0, 0xb6, 0x45, 0x76, 0xf4, 0x4b);
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#define GUID_CLASS_INPUT GUID_DEVINTERFACE_HID
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#define GUID_CLASS_INPUT_STR "4D1E55B2-F16F-11CF-88CB-001111000030"
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#define HID_CTL_CODE(id) \
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CTL_CODE (FILE_DEVICE_KEYBOARD, (id), METHOD_NEITHER, FILE_ANY_ACCESS)
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#define HID_BUFFER_CTL_CODE(id) \
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CTL_CODE (FILE_DEVICE_KEYBOARD, (id), METHOD_BUFFERED, FILE_ANY_ACCESS)
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#define HID_IN_CTL_CODE(id) \
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CTL_CODE (FILE_DEVICE_KEYBOARD, (id), METHOD_IN_DIRECT, FILE_ANY_ACCESS)
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#define HID_OUT_CTL_CODE(id) \
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CTL_CODE (FILE_DEVICE_KEYBOARD, (id), METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
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#define IOCTL_GET_PHYSICAL_DESCRIPTOR HID_OUT_CTL_CODE(102)
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#define IOCTL_HID_FLUSH_QUEUE HID_CTL_CODE(101)
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#define IOCTL_HID_GET_COLLECTION_DESCRIPTOR HID_CTL_CODE(100)
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#define IOCTL_HID_GET_COLLECTION_INFORMATION HID_BUFFER_CTL_CODE(106)
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#define IOCTL_HID_GET_FEATURE HID_OUT_CTL_CODE(100)
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#define IOCTL_HID_GET_HARDWARE_ID HID_OUT_CTL_CODE(103)
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#define IOCTL_HID_GET_INDEXED_STRING HID_OUT_CTL_CODE(120)
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#define IOCTL_HID_GET_INPUT_REPORT HID_OUT_CTL_CODE(104)
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#define IOCTL_HID_GET_MANUFACTURER_STRING HID_OUT_CTL_CODE(110)
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#define IOCTL_GET_NUM_DEVICE_INPUT_BUFFERS HID_BUFFER_CTL_CODE(104)
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#define IOCTL_HID_GET_POLL_FREQUENCY_MSEC HID_BUFFER_CTL_CODE(102)
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#define IOCTL_HID_GET_PRODUCT_STRING HID_OUT_CTL_CODE(111)
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#define IOCTL_HID_GET_SERIALNUMBER_STRING HID_OUT_CTL_CODE(112)
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#define IOCTL_HID_SET_FEATURE HID_IN_CTL_CODE(100)
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#define IOCTL_SET_NUM_DEVICE_INPUT_BUFFERS HID_BUFFER_CTL_CODE(105)
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#define IOCTL_HID_SET_OUTPUT_REPORT HID_IN_CTL_CODE(101)
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#define IOCTL_HID_SET_POLL_FREQUENCY_MSEC HID_BUFFER_CTL_CODE(103)
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#define IOCTL_HID_GET_DRIVER_CONFIG HID_BUFFER_CTL_CODE(100)
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#define IOCTL_HID_SET_DRIVER_CONFIG HID_BUFFER_CTL_CODE(101)
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#define IOCTL_HID_GET_MS_GENRE_DESCRIPTOR HID_OUT_CTL_CODE(121)
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/* FIXME: these values are wrong! */
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#define IOCTL_HID_GET_STRING 0
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#define IOCTL_HID_GET_DEVICE_ATTRIBUTES 1
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#define IOCTL_HID_GET_DEVICE_DESCRIPTOR 2
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#define IOCTL_HID_READ_REPORT 3
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#define IOCTL_HID_WRITE_REPORT 4
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#define IOCTL_HID_GET_REPORT_DESCRIPTOR 5
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typedef enum _HID_STRING_TYPE
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{
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HID_STRING_INDEXED = 0,
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HID_STRING_ID_IMANUFACTURER,
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HID_STRING_ID_IPRODUCT,
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HID_STRING_ID_ISERIALNUMBER,
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HID_STRING_MAX
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} HID_STRING_TYPE;
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enum DeviceObjectState {
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DeviceObjectStarted = 0,
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DeviceObjectStopped,
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DeviceObjectRemoved
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};
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typedef VOID (DDKAPI *PHID_STATUS_CHANGE)(
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PVOID Context,
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enum DeviceObjectState State);
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typedef NTSTATUS (DDKAPI *PHIDP_GETCAPS)(
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IN PHIDP_PREPARSED_DATA PreparsedData,
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OUT PHIDP_CAPS Capabilities);
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typedef struct _HID_COLLECTION_INFORMATION {
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ULONG DescriptorSize;
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BOOLEAN Polled;
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UCHAR Reserved1[1];
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USHORT VendorID;
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USHORT ProductID;
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USHORT VersionNumber;
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} HID_COLLECTION_INFORMATION, *PHID_COLLECTION_INFORMATION;
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typedef struct _HID_DRIVER_CONFIG {
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ULONG Size;
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ULONG RingBufferSize;
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} HID_DRIVER_CONFIG, *PHID_DRIVER_CONFIG;
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typedef struct _HID_INTERFACE_HIDPARSE {
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#ifdef __cplusplus
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INTERFACE i;
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#else
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/* GCC doesn't support including unnamed structs, so INTERFACE is
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expanded here */
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USHORT Size;
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USHORT Version;
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PVOID Context;
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PINTERFACE_REFERENCE InterfaceReference;
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PINTERFACE_DEREFERENCE InterfaceDereference;
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#endif
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PHIDP_GETCAPS HidpGetCaps;
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} HID_INTERFACE_HIDPARSE, *PHID_INTERFACE_HIDPARSE;
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typedef struct _HID_INTERFACE_NOTIFY_PNP {
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#ifdef __cplusplus
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INTERFACE i;
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#else
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/* GCC doesn't support including unnamed structs, so INTERFACE is
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expanded here */
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USHORT Size;
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USHORT Version;
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PVOID Context;
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PINTERFACE_REFERENCE InterfaceReference;
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PINTERFACE_DEREFERENCE InterfaceDereference;
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#endif
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PHID_STATUS_CHANGE StatusChangeFn;
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PVOID CallbackContext;
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} HID_INTERFACE_NOTIFY_PNP, *PHID_INTERFACE_NOTIFY_PNP;
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typedef struct _HID_XFER_PACKET {
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PUCHAR reportBuffer;
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ULONG reportBufferLen;
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UCHAR reportId;
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} HID_XFER_PACKET, *PHID_XFER_PACKET;
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#ifdef __cplusplus
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}
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#endif
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#endif /* __HIDCLASS_H */
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