Merge remote-tracking branch 'upstream/master'

* upstream/master: (1239 commits)
  Update ez.c
  removes planck/rev3 temporarily
  Move hand_swap_config to ez.c, removes error for infinity
  Update Makefile
  ergodox: Update algernon's keymap to v1.9
  Added VS Code dir to .gitignore
  Support the Pegasus Hoof controller.
  [Jack & Erez] Simplifies and documents TO
  add readme
  use wait_ms instead of _delay_ms
  add messenger
  init keymap
  Add example keymap
  Adding whiskey_tango_foxtrot_capslock ergodox keymap
  Unicode map framework. Allow unicode up to 0xFFFFF using separate mapping table
  CIE 1931 dim curve
  Apply the dim curve to the RGB output
  Update the Cluecard readme files
  Tune snake and knight intervals for Cluecard
  Tunable RGB light intervals
  ...

1 files changed, 261 insertions, 0 deletions

diff --git a/doc/keycode.txt b/doc/keycode.txt
new file mode 100644
index 0000000000..5a42c50bfb
--- /dev/null
+++ b/doc/keycode.txt
@@ -0,0 +1,261 @@
+Keycode Symbol Table
+====================
+Keycodes are defined in `common/keycode.h`.
+Range of 00-A4 and E0-E7 are identical with HID Usage:
+<http://www.usb.org/developers/hidpage/Hut1_12v2.pdf>
+Virtual keycodes are defined out of above range to support special actions.
+
+
+Keycode Symbol      Short name      Description
+--------------------------------------------------------------------------------
+KC_NO                               00 Reserved (no event indicated)
+KC_ROLL_OVER                        01 Keyboard ErrorRollOver
+KC_POST_FAIL                        02 Keyboard POSTFail
+KC_UNDEFINED                        03 Keyboard ErrorUndefined
+KC_A                                04 Keyboard a and A
+KC_B                                05 Keyboard b and B
+KC_C                                06 Keyboard c and C
+KC_D                                07 Keyboard d and D
+KC_E                                08 Keyboard e and E
+KC_F                                09 Keyboard f and F
+KC_G                                0A Keyboard g and G
+KC_H                                0B Keyboard h and H
+KC_I                                0C Keyboard i and I
+KC_J                                0D Keyboard j and J
+KC_K                                0E Keyboard k and K
+KC_L                                0F Keyboard l and L
+KC_M                                10 Keyboard m and M
+KC_N                                11 Keyboard n and N
+KC_O                                12 Keyboard o and O
+KC_P                                13 Keyboard p and P
+KC_Q                                14 Keyboard q and Q
+KC_R                                15 Keyboard r and R
+KC_S                                16 Keyboard s and S
+KC_T                                17 Keyboard t and T
+KC_U                                18 Keyboard u and U
+KC_V                                19 Keyboard v and V
+KC_W                                1A Keyboard w and W
+KC_X                                1B Keyboard x and X
+KC_Y                                1C Keyboard y and Y
+KC_Z                                1D Keyboard z and Z
+KC_1                                1E Keyboard 1 and !
+KC_2                                1F Keyboard 2 and @
+KC_3                                20 Keyboard 3 and #
+KC_4                                21 Keyboard 4 and $
+KC_5                                22 Keyboard 5 and %
+KC_6                                23 Keyboard 6 and ^
+KC_7                                24 Keyboard 7 and &
+KC_8                                25 Keyboard 8 and *
+KC_9                                26 Keyboard 9 and (
+KC_0                                27 Keyboard 0 and )
+KC_ENTER            KC_ENT          28 Keyboard Return (ENTER)
+KC_ESCAPE           KC_ESC          29 Keyboard ESCAPE
+KC_BSPACE           KC_BSPC         2A Keyboard DELETE (Backspace)
+KC_TAB                              2B Keyboard Tab
+KC_SPACE            KC_SPC          2C Keyboard Spacebar
+KC_MINUS            KC_MINS         2D Keyboard - and (underscore)
+KC_EQUAL            KC_EQL          2E Keyboard = and +
+KC_LBRACKET         KC_LBRC         2F Keyboard [ and {
+KC_RBRACKET         KC_RBRC         30 Keyboard ] and }
+KC_BSLASH           KC_BSLS         31 Keyboard \ and |
+KC_NONUS_HASH       KC_NUHS         32 Keyboard Non-US # and ~
+KC_SCOLON           KC_SCLN         33 Keyboard ; and :
+KC_QUOTE            KC_QUOT         34 Keyboard ‘ and “
+KC_GRAVE            KC_GRV          35 Keyboard Grave Accent and Tilde
+KC_COMMA            KC_COMM         36 Keyboard , and <
+KC_DOT                              37 Keyboard . and >
+KC_SLASH            KC_SLSH         38 Keyboard / and ?
+KC_CAPSLOCK         KC_CAPS         39 Keyboard Caps Lock
+KC_F1                               3A Keyboard F1
+KC_F2                               3B Keyboard F2
+KC_F3                               3C Keyboard F3
+KC_F4                               3D Keyboard F4
+KC_F5                               3E Keyboard F5
+KC_F6                               3F Keyboard F6
+KC_F7                               40 Keyboard F7
+KC_F8                               41 Keyboard F8
+KC_F9                               42 Keyboard F9
+KC_F10                              43 Keyboard F10
+KC_F11                              44 Keyboard F11
+KC_F12                              45 Keyboard F12
+KC_PSCREEN          KC_PSCR         46 Keyboard PrintScreen1
+KC_SCKLOCK          KC_SLCK         47 Keyboard Scroll Lock11
+KC_PAUSE            KC_PAUS         48 Keyboard Pause1
+KC_INSERT           KC_INS          49 Keyboard Insert1
+KC_HOME                             4A Keyboard Home1
+KC_PGUP                             4B Keyboard PageUp1
+KC_DELETE           KC_DELETE       4C Keyboard Delete Forward
+KC_END                              4D Keyboard End1
+KC_PGDOWN           KC_PGDN         4E Keyboard PageDown1
+KC_RIGHT            KC_RGHT         4F Keyboard RightArrow1
+KC_LEFT                             50 Keyboard LeftArrow1
+KC_DOWN                             51 Keyboard DownArrow1
+KC_UP                               52 Keyboard UpArrow1
+KC_NUMLOCK          KC_NLCK         53 Keypad Num Lock and Clear11
+KC_KP_SLASH         KC_PSLS         54 Keypad /
+KC_KP_ASTERISK      KC_PAST         55 Keypad *
+KC_KP_MINUS         KC_PMNS         56 Keypad -
+KC_KP_PLUS          KC_PPLS         57 Keypad +
+KC_KP_ENTER         KC_PENT         58 Keypad ENTER5
+KC_KP_1             KC_P1           59 Keypad 1 and End
+KC_KP_2             KC_P2           5A Keypad 2 and Down Arrow
+KC_KP_3             KC_P3           5B Keypad 3 and PageDn
+KC_KP_4             KC_P4           5C Keypad 4 and Left Arrow
+KC_KP_5             KC_P5           5D Keypad 5
+KC_KP_6             KC_P6           5E Keypad 6 and Right Arrow
+KC_KP_7             KC_P7           5F Keypad 7 and Home
+KC_KP_8             KC_P8           60 Keypad 8 and Up Arrow
+KC_KP_9             KC_P9           61 Keypad 9 and PageUp
+KC_KP_0             KC_P0           62 Keypad 0 and Insert
+KC_KP_DOT           KC_PDOT         63 Keypad . and Delete
+KC_NONUS_BSLASH     KC_NUBS         64 Keyboard Non-US \ and |
+KC_APPLICATION      KC_APP          65 Keyboard Application10
+KC_POWER                            66 Keyboard Power9
+KC_KP_EQUAL         KC_PEQL         67 Keypad =
+KC_F13                              68 Keyboard F13
+KC_F14                              69 Keyboard F14
+KC_F15                              6A Keyboard F15
+KC_F16                              6B Keyboard F16
+KC_F17                              6C Keyboard F17
+KC_F18                              6D Keyboard F18
+KC_F19                              6E Keyboard F19
+KC_F20                              6F Keyboard F20
+KC_F21                              70 Keyboard F21
+KC_F22                              71 Keyboard F22
+KC_F23                              72 Keyboard F23
+KC_F24                              73 Keyboard F24
+KC_EXECUTE                          74 Keyboard Execute
+KC_HELP                             75 Keyboard Help
+KC_MENU                             76 Keyboard Menu
+KC_SELECT                           77 Keyboard Select
+KC_STOP                             78 Keyboard Stop
+KC_AGAIN                            79 Keyboard Again
+KC_UNDO                             7A Keyboard Undo
+KC_CUT                              7B Keyboard Cut
+KC_COPY                             7C Keyboard Copy
+KC_PASTE                            7D Keyboard Paste
+KC_FIND                             7E Keyboard Find
+KC__MUTE                            7F Keyboard Mute
+KC__VOLUP                           80 Keyboard Volume Up
+KC__VOLDOWN                         81 Keyboard Volume Down
+KC_LOCKING_CAPS                     82 Keyboard Locking Caps Lock12
+KC_LOCKING_NUM                      83 Keyboard Locking Num Lock12
+KC_LOCKING_SCROLL                   84 Keyboard Locking Scroll Lock12
+KC_KP_COMMA         KC_PCMM         85 Keypad Comma27
+KC_KP_EQUAL_AS400                   86 Keypad Equal Sign29
+KC_INT1             KC_RO           87 Keyboard International115,28
+KC_INT2             KC_KANA         88 Keyboard International216
+KC_INT3             KC_JYEN         89 Keyboard International317
+KC_INT4             KC_HENK         8A Keyboard International418
+KC_INT5             KC_MHEN         8B Keyboard International519
+KC_INT6                             8C Keyboard International620
+KC_INT7                             8D Keyboard International721
+KC_INT8                             8E Keyboard International822
+KC_INT9                             8F Keyboard International922
+KC_LANG1                            90 Keyboard LANG125
+KC_LANG2                            91 Keyboard LANG226
+KC_LANG3                            92 Keyboard LANG330
+KC_LANG4                            93 Keyboard LANG431
+KC_LANG5                            94 Keyboard LANG532
+KC_LANG6                            95 Keyboard LANG68
+KC_LANG7                            96 Keyboard LANG78
+KC_LANG8                            97 Keyboard LANG88
+KC_LANG9                            98 Keyboard LANG98
+KC_ALT_ERASE                        99 Keyboard Alternate Erase7
+KC_SYSREQ                           9A Keyboard SysReq/Attention1
+KC_CANCEL                           9B Keyboard Cancel
+KC_CLEAR                            9C Keyboard Clear
+KC_PRIOR                            9D Keyboard Prior
+KC_RETURN                           9E Keyboard Return
+KC_SEPARATOR                        9F Keyboard Separator
+KC_OUT                              A0 Keyboard Out
+KC_OPER                             A1 Keyboard Oper
+KC_CLEAR_AGAIN                      A2 Keyboard Clear/Again
+KC_CRSEL                            A3 Keyboard CrSel/Props
+KC_EXSEL                            A4 Keyboard ExSel
+/* Modifiers */
+KC_LCTRL            KC_LCTL         E0 Keyboard LeftControl
+KC_LSHIFT           KC_LSFT         E1 Keyboard LeftShift
+KC_LALT                             E2 Keyboard LeftAlt
+KC_LGUI                             E3 Keyboard Left GUI(Windows/Apple/Meta key)
+KC_RCTRL            KC_RCTL         E4 Keyboard RightControl
+KC_RSHIFT           KC_RSFT         E5 Keyboard RightShift
+KC_RALT                             E6 Keyboard RightAlt
+KC_RGUI                             E7 Keyboard Right GUI(Windows/Apple/Meta key)
+
+/* 
+ * Virtual keycodes
+ */
+/* System Control */
+KC_SYSTEM_POWER     KC_PWR          System Power Down
+KC_SYSTEM_SLEEP     KC_SLEP         System Sleep
+KC_SYSTEM_WAKE      KC_WAKE         System Wake
+/* Consumer Page */
+KC_AUDIO_MUTE       KC_MUTE
+KC_AUDIO_VOL_UP     KC_VOLU
+KC_AUDIO_VOL_DOWN   KC_VOLD
+KC_MEDIA_NEXT_TRACK KC_MNXT
+KC_MEDIA_PREV_TRACK KC_MPRV
+KC_MEDIA_STOP       KC_MSTP
+KC_MEDIA_PLAY_PAUSE KC_MPLY
+KC_MEDIA_SELECT     KC_MSEL
+KC_MAIL             KC_MAIL
+KC_CALCULATOR       KC_CALC
+KC_MY_COMPUTER      KC_MYCM
+KC_WWW_SEARCH       KC_WSCH
+KC_WWW_HOME         KC_WHOM
+KC_WWW_BACK         KC_WBAK
+KC_WWW_FORWARD      KC_WFWD
+KC_WWW_STOP         KC_WSTP
+KC_WWW_REFRESH      KC_WREF
+KC_WWW_FAVORITES    KC_WFAV
+/* Mousekey */
+KC_MS_UP            KC_MS_U         Mouse Cursor Up
+KC_MS_DOWN          KC_MS_D         Mouse Cursor Down
+KC_MS_LEFT          KC_MS_L         Mouse Cursor Left
+KC_MS_RIGHT         KC_MS_R         Mouse Cursor Right
+KC_MS_BTN1          KC_BTN1         Mouse Button 1
+KC_MS_BTN2          KC_BTN2         Mouse Button 2
+KC_MS_BTN3          KC_BTN3         Mouse Button 3
+KC_MS_BTN4          KC_BTN4         Mouse Button 4
+KC_MS_BTN5          KC_BTN5         Mouse Button 5
+KC_MS_WH_UP         KC_WH_U         Mouse Wheel Up
+KC_MS_WH_DOWN       KC_WH_D         Mouse Wheel Down
+KC_MS_WH_LEFT       KC_WH_L         Mouse Wheel Left
+KC_MS_WH_RIGHT      KC_WH_R         Mouse Wheel Right
+KC_MS_ACCEL0        KC_ACL0         Mouse Acceleration 0
+KC_MS_ACCEL1        KC_ACL1         Mouse Acceleration 1
+KC_MS_ACCEL2        KC_ACL2         Mouse Acceleration 2
+/* Fn key */
+KC_FN0
+KC_FN1
+KC_FN2
+KC_FN3
+KC_FN4
+KC_FN5
+KC_FN6
+KC_FN7
+KC_FN8
+KC_FN9
+KC_FN10
+KC_FN11
+KC_FN12
+KC_FN13
+KC_FN14
+KC_FN15
+KC_FN16
+KC_FN17
+KC_FN18
+KC_FN19
+KC_FN20
+KC_FN21
+KC_FN22
+KC_FN23
+KC_FN24
+KC_FN25
+KC_FN26
+KC_FN27
+KC_FN28
+KC_FN29
+KC_FN30
+KC_FN31