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https://github.com/freebsd/freebsd-src
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113 lines
3.8 KiB
C
113 lines
3.8 KiB
C
/*-
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* Copyright (c) 2016 Oleksandr Tymoshenko <gonzo@FreeBSD.org>
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* Copyright (c) 2015-2016 Vladimir Kondratyev <wulf@FreeBSD.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _EVDEV_UINPUT_H_
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#define _EVDEV_UINPUT_H_
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#include <sys/types.h>
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#include <dev/evdev/input.h>
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#define UINPUT_VERSION 5
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#define UINPUT_MAX_NAME_SIZE 80
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struct uinput_ff_upload {
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uint32_t request_id;
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int32_t retval;
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struct ff_effect effect;
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struct ff_effect old;
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};
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struct uinput_ff_erase {
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uint32_t request_id;
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int32_t retval;
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uint32_t effect_id;
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};
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/* ioctl */
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#define UINPUT_IOCTL_BASE 'U'
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#define UI_DEV_CREATE _IO(UINPUT_IOCTL_BASE, 1)
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#define UI_DEV_DESTROY _IO(UINPUT_IOCTL_BASE, 2)
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struct uinput_setup {
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struct input_id id;
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char name[UINPUT_MAX_NAME_SIZE];
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uint32_t ff_effects_max;
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};
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#define UI_DEV_SETUP _IOW(UINPUT_IOCTL_BASE, 3, struct uinput_setup)
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struct uinput_abs_setup {
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uint16_t code; /* axis code */
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struct input_absinfo absinfo;
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};
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#define UI_ABS_SETUP _IOW(UINPUT_IOCTL_BASE, 4, struct uinput_abs_setup)
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#define UI_GET_SYSNAME(len) _IOC(IOC_OUT, UINPUT_IOCTL_BASE, 44, len)
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#define UI_GET_VERSION _IOR(UINPUT_IOCTL_BASE, 45, unsigned int)
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#define UI_SET_EVBIT _IOWINT(UINPUT_IOCTL_BASE, 100)
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#define UI_SET_KEYBIT _IOWINT(UINPUT_IOCTL_BASE, 101)
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#define UI_SET_RELBIT _IOWINT(UINPUT_IOCTL_BASE, 102)
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#define UI_SET_ABSBIT _IOWINT(UINPUT_IOCTL_BASE, 103)
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#define UI_SET_MSCBIT _IOWINT(UINPUT_IOCTL_BASE, 104)
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#define UI_SET_LEDBIT _IOWINT(UINPUT_IOCTL_BASE, 105)
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#define UI_SET_SNDBIT _IOWINT(UINPUT_IOCTL_BASE, 106)
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#define UI_SET_FFBIT _IOWINT(UINPUT_IOCTL_BASE, 107)
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#define UI_SET_PHYS _IO(UINPUT_IOCTL_BASE, 108)
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#define UI_SET_SWBIT _IOWINT(UINPUT_IOCTL_BASE, 109)
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#define UI_SET_PROPBIT _IOWINT(UINPUT_IOCTL_BASE, 110)
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#define UI_BEGIN_FF_UPLOAD _IOWR(UINPUT_IOCTL_BASE, 200, struct uinput_ff_upload)
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#define UI_END_FF_UPLOAD _IOW(UINPUT_IOCTL_BASE, 201, struct uinput_ff_upload)
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#define UI_BEGIN_FF_ERASE _IOWR(UINPUT_IOCTL_BASE, 202, struct uinput_ff_erase)
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#define UI_END_FF_ERASE _IOW(UINPUT_IOCTL_BASE, 203, struct uinput_ff_erase)
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/*
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* FreeBSD specific. Set unique identifier of input device.
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* Name and magic are chosen to reduce chances of clashing
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* with possible future Linux extensions.
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*/
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#define UI_SET_BSDUNIQ _IO(UINPUT_IOCTL_BASE, 109)
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#define EV_UINPUT 0x0101
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#define UI_FF_UPLOAD 1
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#define UI_FF_ERASE 2
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struct uinput_user_dev {
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char name[UINPUT_MAX_NAME_SIZE];
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struct input_id id;
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uint32_t ff_effects_max;
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int32_t absmax[ABS_CNT];
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int32_t absmin[ABS_CNT];
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int32_t absfuzz[ABS_CNT];
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int32_t absflat[ABS_CNT];
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};
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#endif /* _EVDEV_UINPUT_H_ */
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