Sweden-Number/include/wine/hid.h

70 lines
1.9 KiB
C

/*
* Wine internal HID structures
*
* Copyright 2015 Aric Stewart
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef __WINE_PARSE_H
#define __WINE_PARSE_H
#define HID_MAGIC 0x8491759
typedef enum __WINE_ELEMENT_TYPE {
UnknownElement = 0,
ButtonElement,
ValueElement,
} WINE_ELEMENT_TYPE;
typedef struct __WINE_ELEMENT
{
WINE_ELEMENT_TYPE ElementType;
UINT valueStartBit;
UINT bitCount;
union {
HIDP_VALUE_CAPS value;
HIDP_BUTTON_CAPS button;
} caps;
} WINE_HID_ELEMENT;
typedef struct __WINE_HID_REPORT
{
UCHAR reportID;
DWORD bitSize;
DWORD elementCount;
DWORD elementIdx;
} WINE_HID_REPORT;
typedef struct __WINE_HIDP_PREPARSED_DATA
{
DWORD magic;
DWORD dwSize;
HIDP_CAPS caps;
DWORD elementOffset;
DWORD reportCount[3];
BYTE reportIdx[3][256];
WINE_HID_REPORT reports[1];
} WINE_HIDP_PREPARSED_DATA, *PWINE_HIDP_PREPARSED_DATA;
#define HID_INPUT_REPORTS(d) ((d)->reports)
#define HID_OUTPUT_REPORTS(d) ((d)->reports + (d)->reportCount[0])
#define HID_FEATURE_REPORTS(d) ((d)->reports + (d)->reportCount[0] + (d)->reportCount[1])
#define HID_ELEMS(d) ((WINE_HID_ELEMENT*)((BYTE*)(d) + (d)->elementOffset))
#endif /* __WINE_PARSE_H */