common/report.h

   1 /*
   2 Copyright 2011,2012 Jun Wako <wakojun@gmail.com>
   3
   4 This program is free software: you can redistribute it and/or modify
   5 it under the terms of the GNU General Public License as published by
   6 the Free Software Foundation, either version 2 of the License, or
   7 (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 GNU General Public License for more details.
  13
  14 You should have received a copy of the GNU General Public License
  15 along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16 */
  17
  18 #ifndef REPORT_H
  19 #define REPORT_H
  20
  21 #include <stdint.h>
  22 #include "keycode.h"
  23
  24
  25 /* report id */
  26 #define REPORT_ID_MOUSE     1
  27 #define REPORT_ID_SYSTEM    2
  28 #define REPORT_ID_CONSUMER  3
  29
  30 /* mouse buttons */
  31 #define MOUSE_BTN1 (1<<0)
  32 #define MOUSE_BTN2 (1<<1)
  33 #define MOUSE_BTN3 (1<<2)
  34 #define MOUSE_BTN4 (1<<3)
  35 #define MOUSE_BTN5 (1<<4)
  36
  37 /* Consumer Page(0x0C)
  38  * following are supported by Windows: http://msdn.microsoft.com/en-us/windows/hardware/gg463372.aspx
  39  */
  40 #define AUDIO_MUTE              0x00E2
  41 #define AUDIO_VOL_UP            0x00E9
  42 #define AUDIO_VOL_DOWN          0x00EA
  43 #define TRANSPORT_NEXT_TRACK    0x00B5
  44 #define TRANSPORT_PREV_TRACK    0x00B6
  45 #define TRANSPORT_STOP          0x00B7
  46 #define TRANSPORT_STOP_EJECT    0x00CC
  47 #define TRANSPORT_PLAY_PAUSE    0x00CD
  48 /* application launch */
  49 #define AL_CC_CONFIG            0x0183
  50 #define AL_EMAIL                0x018A
  51 #define AL_CALCULATOR           0x0192
  52 #define AL_LOCAL_BROWSER        0x0194
  53 /* application control */
  54 #define AC_SEARCH               0x0221
  55 #define AC_HOME                 0x0223
  56 #define AC_BACK                 0x0224
  57 #define AC_FORWARD              0x0225
  58 #define AC_STOP                 0x0226
  59 #define AC_REFRESH              0x0227
  60 #define AC_BOOKMARKS            0x022A
  61 /* supplement for Bluegiga iWRAP HID(not supported by Windows?) */
  62 #define AL_LOCK                 0x019E
  63 #define TRANSPORT_RECORD        0x00B2
  64 #define TRANSPORT_FAST_FORWARD  0x00B3
  65 #define TRANSPORT_REWIND        0x00B4
  66 #define TRANSPORT_EJECT         0x00B8
  67 #define AC_MINIMIZE             0x0206
  68
  69 /* Generic Desktop Page(0x01) - system power control */
  70 #define SYSTEM_POWER_DOWN       0x0081
  71 #define SYSTEM_SLEEP            0x0082
  72 #define SYSTEM_WAKE_UP          0x0083
  73
  74
  75 /* key report size(NKRO or boot mode) */
  76 #if defined(PROTOCOL_PJRC) && defined(NKRO_ENABLE)
  77 #   include "usb.h"
  78 #   define KEYBOARD_REPORT_SIZE KBD2_SIZE
  79 #   define KEYBOARD_REPORT_KEYS (KBD2_SIZE - 2)
  80 #   define KEYBOARD_REPORT_BITS (KBD2_SIZE - 1)
  81
  82 #elif defined(PROTOCOL_LUFA) && defined(NKRO_ENABLE)
  83 #   include "protocol/lufa/descriptor.h"
  84 #   define KEYBOARD_REPORT_SIZE NKRO_EPSIZE
  85 #   define KEYBOARD_REPORT_KEYS (NKRO_EPSIZE - 2)
  86 #   define KEYBOARD_REPORT_BITS (NKRO_EPSIZE - 1)
  87 #elif defined(PROTOCOL_CHIBIOS) && defined(NKRO_ENABLE)
  88 #   include "protocol/chibios/usb_main.h"
  89 #   define KEYBOARD_REPORT_SIZE NKRO_EPSIZE
  90 #   define KEYBOARD_REPORT_KEYS (NKRO_EPSIZE - 2)
  91 #   define KEYBOARD_REPORT_BITS (NKRO_EPSIZE - 1)
  92
  93 #else
  94 #   define KEYBOARD_REPORT_SIZE 8
  95 #   define KEYBOARD_REPORT_KEYS 6
  96 #endif
  97
  98
  99 #ifdef __cplusplus
 100 extern "C" {
 101 #endif
 102
 103 /*
 104  * keyboard report is 8-byte array retains state of 8 modifiers and 6 keys.
 105  *
 106  * byte |0       |1       |2       |3       |4       |5       |6       |7
 107  * -----+--------+--------+--------+--------+--------+--------+--------+--------
 108  * desc |mods    |reserved|keys[0] |keys[1] |keys[2] |keys[3] |keys[4] |keys[5]
 109  *
 110  * It is exended to 16 bytes to retain 120keys+8mods when NKRO mode.
 111  *
 112  * byte |0       |1       |2       |3       |4       |5       |6       |7        ... |15
 113  * -----+--------+--------+--------+--------+--------+--------+--------+--------     +--------
 114  * desc |mods    |bits[0] |bits[1] |bits[2] |bits[3] |bits[4] |bits[5] |bits[6]  ... |bit[14]
 115  *
 116  * mods retains state of 8 modifiers.
 117  *
 118  *  bit |0       |1       |2       |3       |4       |5       |6       |7
 119  * -----+--------+--------+--------+--------+--------+--------+--------+--------
 120  * desc |Lcontrol|Lshift  |Lalt    |Lgui    |Rcontrol|Rshift  |Ralt    |Rgui
 121  *
 122  */
 123 typedef union {
 124     uint8_t raw[KEYBOARD_REPORT_SIZE];
 125     struct {
 126         uint8_t mods;
 127         uint8_t reserved;
 128         uint8_t keys[KEYBOARD_REPORT_KEYS];
 129     };
 130 #ifdef NKRO_ENABLE
 131     struct {
 132         uint8_t mods;
 133         uint8_t bits[KEYBOARD_REPORT_BITS];
 134     } nkro;
 135 #endif
 136 } __attribute__ ((packed)) report_keyboard_t;
 137 /*
 138 typedef struct {
 139     uint8_t mods;
 140     uint8_t reserved;
 141     uint8_t keys[REPORT_KEYS];
 142 } __attribute__ ((packed)) report_keyboard_t;
 143 */
 144
 145 typedef struct {
 146     uint8_t buttons;
 147     int8_t x;
 148     int8_t y;
 149     int8_t v;
 150     int8_t h;
 151 } __attribute__ ((packed)) report_mouse_t;
 152
 153
 154 /* keycode to system usage */
 155 #define KEYCODE2SYSTEM(key) \
 156     (key == KC_SYSTEM_POWER ? SYSTEM_POWER_DOWN : \
 157     (key == KC_SYSTEM_SLEEP ? SYSTEM_SLEEP : \
 158     (key == KC_SYSTEM_WAKE  ? SYSTEM_WAKE_UP : 0)))
 159
 160 /* keycode to consumer usage */
 161 #define KEYCODE2CONSUMER(key) \
 162     (key == KC_AUDIO_MUTE       ?  AUDIO_MUTE : \
 163     (key == KC_AUDIO_VOL_UP     ?  AUDIO_VOL_UP : \
 164     (key == KC_AUDIO_VOL_DOWN   ?  AUDIO_VOL_DOWN : \
 165     (key == KC_MEDIA_NEXT_TRACK ?  TRANSPORT_NEXT_TRACK : \
 166     (key == KC_MEDIA_PREV_TRACK ?  TRANSPORT_PREV_TRACK : \
 167     (key == KC_MEDIA_FAST_FORWARD ?  TRANSPORT_FAST_FORWARD : \
 168     (key == KC_MEDIA_REWIND     ?  TRANSPORT_REWIND : \
 169     (key == KC_MEDIA_STOP       ?  TRANSPORT_STOP : \
 170     (key == KC_MEDIA_EJECT      ?  TRANSPORT_STOP_EJECT : \
 171     (key == KC_MEDIA_PLAY_PAUSE ?  TRANSPORT_PLAY_PAUSE : \
 172     (key == KC_MEDIA_SELECT     ?  AL_CC_CONFIG : \
 173     (key == KC_MAIL             ?  AL_EMAIL : \
 174     (key == KC_CALCULATOR       ?  AL_CALCULATOR : \
 175     (key == KC_MY_COMPUTER      ?  AL_LOCAL_BROWSER : \
 176     (key == KC_WWW_SEARCH       ?  AC_SEARCH : \
 177     (key == KC_WWW_HOME         ?  AC_HOME : \
 178     (key == KC_WWW_BACK         ?  AC_BACK : \
 179     (key == KC_WWW_FORWARD      ?  AC_FORWARD : \
 180     (key == KC_WWW_STOP         ?  AC_STOP : \
 181     (key == KC_WWW_REFRESH      ?  AC_REFRESH : \
 182     (key == KC_WWW_FAVORITES    ?  AC_BOOKMARKS : 0)))))))))))))))))))))
 183
 184 #ifdef __cplusplus
 185 }
 186 #endif
 187
 188 #endif