diff options
Diffstat (limited to 'sys/dev/evdev/uinput.h')
| -rw-r--r-- | sys/dev/evdev/uinput.h | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/sys/dev/evdev/uinput.h b/sys/dev/evdev/uinput.h new file mode 100644 index 0000000000000..f1721e19646c8 --- /dev/null +++ b/sys/dev/evdev/uinput.h @@ -0,0 +1,107 @@ +/*- + * Copyright (c) 2016 Oleksandr Tymoshenko <gonzo@FreeBSD.org> + * Copyright (c) 2015-2016 Vladimir Kondratyev <wulf@cicgroup.ru> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _EVDEV_UINPUT_H_ +#define _EVDEV_UINPUT_H_ + +#include <sys/types.h> +#include <dev/evdev/input.h> + +#define UINPUT_VERSION 5 +#define UINPUT_MAX_NAME_SIZE 80 + +struct uinput_ff_upload { + uint32_t request_id; + int32_t retval; + struct ff_effect effect; + struct ff_effect old; +}; + +struct uinput_ff_erase { + uint32_t request_id; + int32_t retval; + uint32_t effect_id; +}; + +/* ioctl */ +#define UINPUT_IOCTL_BASE 'U' + +#define UI_DEV_CREATE _IO(UINPUT_IOCTL_BASE, 1) +#define UI_DEV_DESTROY _IO(UINPUT_IOCTL_BASE, 2) + +struct uinput_setup { + struct input_id id; + char name[UINPUT_MAX_NAME_SIZE]; + uint32_t ff_effects_max; +}; + +#define UI_DEV_SETUP _IOW(UINPUT_IOCTL_BASE, 3, struct uinput_setup) + +struct uinput_abs_setup { + uint16_t code; /* axis code */ + struct input_absinfo absinfo; +}; + +#define UI_ABS_SETUP _IOW(UINPUT_IOCTL_BASE, 4, struct uinput_abs_setup) + +#define UI_GET_SYSNAME(len) _IOC(IOC_OUT, UINPUT_IOCTL_BASE, 44, len) +#define UI_GET_VERSION _IOR(UINPUT_IOCTL_BASE, 45, unsigned int) + +#define UI_SET_EVBIT _IOWINT(UINPUT_IOCTL_BASE, 100) +#define UI_SET_KEYBIT _IOWINT(UINPUT_IOCTL_BASE, 101) +#define UI_SET_RELBIT _IOWINT(UINPUT_IOCTL_BASE, 102) +#define UI_SET_ABSBIT _IOWINT(UINPUT_IOCTL_BASE, 103) +#define UI_SET_MSCBIT _IOWINT(UINPUT_IOCTL_BASE, 104) +#define UI_SET_LEDBIT _IOWINT(UINPUT_IOCTL_BASE, 105) +#define UI_SET_SNDBIT _IOWINT(UINPUT_IOCTL_BASE, 106) +#define UI_SET_FFBIT _IOWINT(UINPUT_IOCTL_BASE, 107) +#define UI_SET_PHYS _IO(UINPUT_IOCTL_BASE, 108) +#define UI_SET_SWBIT _IOWINT(UINPUT_IOCTL_BASE, 109) +#define UI_SET_PROPBIT _IOWINT(UINPUT_IOCTL_BASE, 110) + +#define UI_BEGIN_FF_UPLOAD _IOWR(UINPUT_IOCTL_BASE, 200, struct uinput_ff_upload) +#define UI_END_FF_UPLOAD _IOW(UINPUT_IOCTL_BASE, 201, struct uinput_ff_upload) +#define UI_BEGIN_FF_ERASE _IOWR(UINPUT_IOCTL_BASE, 202, struct uinput_ff_erase) +#define UI_END_FF_ERASE _IOW(UINPUT_IOCTL_BASE, 203, struct uinput_ff_erase) + +#define EV_UINPUT 0x0101 +#define UI_FF_UPLOAD 1 +#define UI_FF_ERASE 2 + +struct uinput_user_dev { + char name[UINPUT_MAX_NAME_SIZE]; + struct input_id id; + uint32_t ff_effects_max; + int32_t absmax[ABS_CNT]; + int32_t absmin[ABS_CNT]; + int32_t absfuzz[ABS_CNT]; + int32_t absflat[ABS_CNT]; +}; + +#endif /* _EVDEV_UINPUT_H_ */ |