1 | /* $NetBSD: synapticsvar.h,v 1.6 2014/05/23 01:11:29 christos Exp $ */ |
2 | |
3 | /* |
4 | * Copyright (c) 2005, Steve C. Woodford |
5 | * Copyright (c) 2004, Ales Krenek |
6 | * Copyright (c) 2004, Kentaro A. Kurahone |
7 | * All rights reserved. |
8 | * |
9 | * Redistribution and use in source and binary forms, with or without |
10 | * modification, are permitted provided that the following conditions |
11 | * are met: |
12 | * |
13 | * * Redistributions of source code must retain the above copyright |
14 | * notice, this list of conditions and the following disclaimer. |
15 | * * Redistributions in binary form must reproduce the above |
16 | * copyright notice, this list of conditions and the following |
17 | * disclaimer in the documentation and/or other materials provided |
18 | * with the distribution. |
19 | * * Neither the name of the Kentaro A. Kurahone nor the names of its |
20 | * contributors may be used to endorse or promote products derived |
21 | * from this software without specific prior written permission. |
22 | * |
23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
24 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
25 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
26 | * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
27 | * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
28 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
29 | * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
30 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
31 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
32 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
33 | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
34 | * POSSIBILITY OF SUCH DAMAGE. |
35 | * |
36 | */ |
37 | |
38 | #ifndef _DEV_PCKBCPORT_SYNAPTICSVAR_H_ |
39 | #define _DEV_PCKBCPORT_SYNAPTICSVAR_H_ |
40 | |
41 | struct synaptics_softc { |
42 | int caps; |
43 | |
44 | int flags; |
45 | #define SYN_FLAG_HAS_MIDDLE_BUTTON (1 << 0) |
46 | #define SYN_FLAG_HAS_BUTTONS_4_5 (1 << 1) |
47 | #define SYN_FLAG_HAS_UP_DOWN_BUTTONS (1 << 2) |
48 | #define SYN_FLAG_HAS_PASSTHROUGH (1 << 3) |
49 | #define SYN_FLAG_HAS_PALM_DETECT (1 << 4) |
50 | #define SYN_FLAG_HAS_MULTI_FINGER (1 << 5) |
51 | #define SYN_FLAG_HAS_MULTI_FINGER_REPORT (1 << 6) |
52 | #define SYN_FLAG_HAS_VERTICAL_SCROLL (1 << 7) |
53 | #define SYN_FLAG_HAS_HORIZONTAL_SCROLL (1 << 8) |
54 | #define SYN_FLAG_HAS_ONE_BUTTON_CLICKPAD (1 << 9) |
55 | #define SYN_FLAG_HAS_TWO_BUTTON_CLICKPAD (1 << 10) |
56 | #define SYN_FLAG_HAS_EXTENDED_WMODE (1 << 11) |
57 | |
58 | u_int total_packets; /* Total number of packets received */ |
59 | #define SYN_TIME(sc,c) (((sc)->total_packets >= (c)) ? \ |
60 | ((sc)->total_packets - (c)) : \ |
61 | ((c) - (sc)->total_packets)) |
62 | |
63 | int up_down; |
64 | int prev_fingers; |
65 | |
66 | int gesture_start_x, gesture_start_y; |
67 | int gesture_move_x, gesture_move_y; |
68 | u_int gesture_start_packet; |
69 | u_int gesture_tap_packet; |
70 | |
71 | int gesture_buttons; |
72 | int gesture_type; |
73 | #define SYN_GESTURE_SINGLE 0x01 |
74 | #define SYN_GESTURE_DOUBLE 0x02 |
75 | #define SYN_GESTURE_DRAG 0x04 |
76 | #define SYN_IS_SINGLE_TAP(t) ((t) & SYN_GESTURE_SINGLE) |
77 | #define SYN_IS_DOUBLE_TAP(t) ((t) & SYN_GESTURE_DOUBLE) |
78 | #define SYN_IS_DRAG(t) ((t) & SYN_GESTURE_DRAG) |
79 | |
80 | #define SYN_HIST_SIZE 4 |
81 | int rem_x, rem_y; |
82 | u_int movement_history; |
83 | int history_x[SYN_HIST_SIZE], history_y[SYN_HIST_SIZE]; |
84 | }; |
85 | |
86 | int pms_synaptics_probe_init(void *vsc); |
87 | void pms_synaptics_enable(void *vsc); |
88 | void pms_synaptics_resume(void *vsc); |
89 | |
90 | #endif |
91 | |