1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _UAPI_INPUT_H
20#define _UAPI_INPUT_H
21#include <sys/time.h>
22#include <sys/ioctl.h>
23#include <sys/types.h>
24#include <linux/types.h>
25#include "input-event-codes.h"
26struct input_event {
27#if __BITS_PER_LONG != 32 || !defined(__USE_TIME_BITS64)
28  struct timeval time;
29#define input_event_sec time.tv_sec
30#define input_event_usec time.tv_usec
31#else
32  __kernel_ulong_t __sec;
33#if defined(__sparc__) && defined(__arch64__)
34  unsigned int __usec;
35  unsigned int __pad;
36#else
37  __kernel_ulong_t __usec;
38#endif
39#define input_event_sec __sec
40#define input_event_usec __usec
41#endif
42  __u16 type;
43  __u16 code;
44  __s32 value;
45};
46#define EV_VERSION 0x010001
47struct input_id {
48  __u16 bustype;
49  __u16 vendor;
50  __u16 product;
51  __u16 version;
52};
53struct input_absinfo {
54  __s32 value;
55  __s32 minimum;
56  __s32 maximum;
57  __s32 fuzz;
58  __s32 flat;
59  __s32 resolution;
60};
61struct input_keymap_entry {
62#define INPUT_KEYMAP_BY_INDEX (1 << 0)
63  __u8 flags;
64  __u8 len;
65  __u16 index;
66  __u32 keycode;
67  __u8 scancode[32];
68};
69struct input_mask {
70  __u32 type;
71  __u32 codes_size;
72  __u64 codes_ptr;
73};
74#define EVIOCGVERSION _IOR('E', 0x01, int)
75#define EVIOCGID _IOR('E', 0x02, struct input_id)
76#define EVIOCGREP _IOR('E', 0x03, unsigned int[2])
77#define EVIOCSREP _IOW('E', 0x03, unsigned int[2])
78#define EVIOCGKEYCODE _IOR('E', 0x04, unsigned int[2])
79#define EVIOCGKEYCODE_V2 _IOR('E', 0x04, struct input_keymap_entry)
80#define EVIOCSKEYCODE _IOW('E', 0x04, unsigned int[2])
81#define EVIOCSKEYCODE_V2 _IOW('E', 0x04, struct input_keymap_entry)
82#define EVIOCGNAME(len) _IOC(_IOC_READ, 'E', 0x06, len)
83#define EVIOCGPHYS(len) _IOC(_IOC_READ, 'E', 0x07, len)
84#define EVIOCGUNIQ(len) _IOC(_IOC_READ, 'E', 0x08, len)
85#define EVIOCGPROP(len) _IOC(_IOC_READ, 'E', 0x09, len)
86#define EVIOCGMTSLOTS(len) _IOC(_IOC_READ, 'E', 0x0a, len)
87#define EVIOCGKEY(len) _IOC(_IOC_READ, 'E', 0x18, len)
88#define EVIOCGLED(len) _IOC(_IOC_READ, 'E', 0x19, len)
89#define EVIOCGSND(len) _IOC(_IOC_READ, 'E', 0x1a, len)
90#define EVIOCGSW(len) _IOC(_IOC_READ, 'E', 0x1b, len)
91#define EVIOCGBIT(ev,len) _IOC(_IOC_READ, 'E', 0x20 + (ev), len)
92#define EVIOCGABS(abs) _IOR('E', 0x40 + (abs), struct input_absinfo)
93#define EVIOCSABS(abs) _IOW('E', 0xc0 + (abs), struct input_absinfo)
94#define EVIOCSFF _IOW('E', 0x80, struct ff_effect)
95#define EVIOCRMFF _IOW('E', 0x81, int)
96#define EVIOCGEFFECTS _IOR('E', 0x84, int)
97#define EVIOCGRAB _IOW('E', 0x90, int)
98#define EVIOCREVOKE _IOW('E', 0x91, int)
99#define EVIOCGMASK _IOR('E', 0x92, struct input_mask)
100#define EVIOCSMASK _IOW('E', 0x93, struct input_mask)
101#define EVIOCSCLOCKID _IOW('E', 0xa0, int)
102#define ID_BUS 0
103#define ID_VENDOR 1
104#define ID_PRODUCT 2
105#define ID_VERSION 3
106#define BUS_PCI 0x01
107#define BUS_ISAPNP 0x02
108#define BUS_USB 0x03
109#define BUS_HIL 0x04
110#define BUS_BLUETOOTH 0x05
111#define BUS_VIRTUAL 0x06
112#define BUS_ISA 0x10
113#define BUS_I8042 0x11
114#define BUS_XTKBD 0x12
115#define BUS_RS232 0x13
116#define BUS_GAMEPORT 0x14
117#define BUS_PARPORT 0x15
118#define BUS_AMIGA 0x16
119#define BUS_ADB 0x17
120#define BUS_I2C 0x18
121#define BUS_HOST 0x19
122#define BUS_GSC 0x1A
123#define BUS_ATARI 0x1B
124#define BUS_SPI 0x1C
125#define BUS_RMI 0x1D
126#define BUS_CEC 0x1E
127#define BUS_INTEL_ISHTP 0x1F
128#define MT_TOOL_FINGER 0x00
129#define MT_TOOL_PEN 0x01
130#define MT_TOOL_PALM 0x02
131#define MT_TOOL_DIAL 0x0a
132#define MT_TOOL_MAX 0x0f
133#define FF_STATUS_STOPPED 0x00
134#define FF_STATUS_PLAYING 0x01
135#define FF_STATUS_MAX 0x01
136struct ff_replay {
137  __u16 length;
138  __u16 delay;
139};
140struct ff_trigger {
141  __u16 button;
142  __u16 interval;
143};
144struct ff_envelope {
145  __u16 attack_length;
146  __u16 attack_level;
147  __u16 fade_length;
148  __u16 fade_level;
149};
150struct ff_constant_effect {
151  __s16 level;
152  struct ff_envelope envelope;
153};
154struct ff_ramp_effect {
155  __s16 start_level;
156  __s16 end_level;
157  struct ff_envelope envelope;
158};
159struct ff_condition_effect {
160  __u16 right_saturation;
161  __u16 left_saturation;
162  __s16 right_coeff;
163  __s16 left_coeff;
164  __u16 deadband;
165  __s16 center;
166};
167struct ff_periodic_effect {
168  __u16 waveform;
169  __u16 period;
170  __s16 magnitude;
171  __s16 offset;
172  __u16 phase;
173  struct ff_envelope envelope;
174  __u32 custom_len;
175  __s16 __user * custom_data;
176};
177struct ff_rumble_effect {
178  __u16 strong_magnitude;
179  __u16 weak_magnitude;
180};
181struct ff_effect {
182  __u16 type;
183  __s16 id;
184  __u16 direction;
185  struct ff_trigger trigger;
186  struct ff_replay replay;
187  union {
188    struct ff_constant_effect constant;
189    struct ff_ramp_effect ramp;
190    struct ff_periodic_effect periodic;
191    struct ff_condition_effect condition[2];
192    struct ff_rumble_effect rumble;
193  } u;
194};
195#define FF_RUMBLE 0x50
196#define FF_PERIODIC 0x51
197#define FF_CONSTANT 0x52
198#define FF_SPRING 0x53
199#define FF_FRICTION 0x54
200#define FF_DAMPER 0x55
201#define FF_INERTIA 0x56
202#define FF_RAMP 0x57
203#define FF_EFFECT_MIN FF_RUMBLE
204#define FF_EFFECT_MAX FF_RAMP
205#define FF_SQUARE 0x58
206#define FF_TRIANGLE 0x59
207#define FF_SINE 0x5a
208#define FF_SAW_UP 0x5b
209#define FF_SAW_DOWN 0x5c
210#define FF_CUSTOM 0x5d
211#define FF_WAVEFORM_MIN FF_SQUARE
212#define FF_WAVEFORM_MAX FF_CUSTOM
213#define FF_GAIN 0x60
214#define FF_AUTOCENTER 0x61
215#define FF_MAX_EFFECTS FF_GAIN
216#define FF_MAX 0x7f
217#define FF_CNT (FF_MAX + 1)
218#endif
219