92 lines
2.7 KiB
C
92 lines
2.7 KiB
C
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/*
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* Copyright (c) 2009, Google Inc.
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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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* * 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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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Google, Inc. nor the names of its contributors
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* may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* 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 __DEV_KEYS_H
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#define __DEV_KEYS_H
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#include <sys/types.h>
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/* these are just the ascii values for the chars */
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#define KEY_0 0x30
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#define KEY_1 0x31
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#define KEY_2 0x32
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#define KEY_3 0x33
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#define KEY_4 0x34
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#define KEY_5 0x35
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#define KEY_6 0x36
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#define KEY_7 0x37
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#define KEY_8 0x38
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#define KEY_9 0x39
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#define KEY_A 0x61
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#define KEY_ESC 0x100
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#define KEY_F1 0x101
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#define KEY_F2 0x102
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#define KEY_F3 0x103
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#define KEY_F4 0x104
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#define KEY_F5 0x105
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#define KEY_F6 0x106
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#define KEY_F7 0x107
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#define KEY_F8 0x108
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#define KEY_F9 0x109
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#define KEY_LEFT 0x110
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#define KEY_RIGHT 0x111
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#define KEY_UP 0x112
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#define KEY_DOWN 0x113
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#define KEY_CENTER 0x114
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#define KEY_VOLUMEUP 0x115
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#define KEY_VOLUMEDOWN 0x116
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#define KEY_MUTE 0x117
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#define KEY_SOUND 0x118
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#define KEY_SOFT1 0x11a
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#define KEY_SOFT2 0x11b
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#define KEY_STAR 0x11c
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#define KEY_SHARP 0x11d
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#define KEY_MAIL 0x11e
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#define KEY_SEND 0x120
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#define KEY_CLEAR 0x121
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#define KEY_HOME 0x122
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#define KEY_BACK 0x123
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#define KEY_MENU 0x124
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#define MAX_KEYS 0x1ff
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void keys_init(void);
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void keys_post_event(uint16_t code, int16_t value);
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int keys_get_state(uint16_t code);
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#endif /* __DEV_KEYS_H */
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