libc/kernel/common/linux/hidraw.h

/****************************************************************************
 ****************************************************************************
 ***
 ***   This header was automatically generated from a Linux kernel header
 ***   of the same name, to make information necessary for userspace to
 ***   call into the kernel available to libc.  It contains only constants,
 ***   structures, and macros generated from the original header, and thus,
 ***   contains no copyrightable information.
 ***
 ****************************************************************************
 ****************************************************************************/
#ifndef _HIDRAW_H
#define _HIDRAW_H

#include <linux/hid.h>
#include <linux/types.h>

struct hidraw_report_descriptor {
 __u32 size;
 __u8 value[HID_MAX_DESCRIPTOR_SIZE];
};

struct hidraw_devinfo {
 __u32 bustype;
 __s16 vendor;
 __s16 product;
};

#define HIDIOCGRDESCSIZE _IOR('H', 0x01, int)
#define HIDIOCGRDESC _IOR('H', 0x02, struct hidraw_report_descriptor)
#define HIDIOCGRAWINFO _IOR('H', 0x03, struct hidraw_devinfo)
#define HIDIOCGRAWNAME(len) _IOC(_IOC_READ, 'H', 0x04, len)
#define HIDIOCGRAWPHYS(len) _IOC(_IOC_READ, 'H', 0x05, len)

#define HIDRAW_FIRST_MINOR 0
#define HIDRAW_MAX_DEVICES 64

#define HIDRAW_BUFFER_SIZE 64

#endif