Merge branch 'master' into debounce_refactor

# Conflicts:
#	tmk_core/common/keyboard.c

9 files changed, 614 insertions, 0 deletions

diff --git a/keyboards/ergo42/keymaps/biacco-winjp/config.h b/keyboards/ergo42/keymaps/biacco-winjp/config.h
new file mode 100644
index 000000000..360d6a562
--- /dev/null
+++ b/keyboards/ergo42/keymaps/biacco-winjp/config.h
@@ -0,0 +1,33 @@
+/*
+This is the c configuration file for the keymap
+
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2015 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+/* Use I2C or Serial, not both */
+
+#define USE_SERIAL
+// #define USE_I2C
+
+/* Select hand configuration */
+
+#define MASTER_LEFT
+// #define MASTER_RIGHT
+// #define EE_HANDS
+
diff --git a/keyboards/ergo42/keymaps/biacco-winjp/keymap.c b/keyboards/ergo42/keymaps/biacco-winjp/keymap.c
new file mode 100644
index 000000000..5dbca3bfc
--- /dev/null
+++ b/keyboards/ergo42/keymaps/biacco-winjp/keymap.c
@@ -0,0 +1,95 @@
+// WindowsでJIS配列として認識しているときに、US配列として使うためのキーマップ
+// hdbx から2行コピーさせて頂きました。
+
+#include QMK_KEYBOARD_H
+#include "keymap_jp.h"       // qmk_firmware-master/quantum/keymap_extras/keymap_jp.h 日本語キーボード設定用
+// マクロが必要になったらコメントインすること
+// #include <sendstring_jis.h>  // macro sendstring for jis keyboard マクロ文字列送信時に日本語キーボード設定での文字化け回避>
+
+extern keymap_config_t keymap_config;
+
+#define BASE 0
+#define META 1
+#define SYMB 2
+#define GAME 3
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  /* BASE
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * | Tab  |   Q  |   W  |   E  |   R  |   T  |  [   |   |  ]   |   Y  |   U  |   I  |   O  |   P  |  @   |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * | Alt  |   A  |   S  |   D  |   F  |   G  |  (   |   |  )   |   H  |   J  |   K  |   L  |   ;  |  :   |
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * | Sft  |   Z  |   X  |   C  |   V  |   B  |  {   |   |  }   |   N  |   M  |   ,  |   .  |   /  |\/Sft |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * | Ctrl | GUI  |  App |PrtSc |ESC/  |Space/|Tab/  |   |Back  |Enter/| Del  |PrtSc |=>GAME|=>SYMB|  \   |
+   * |      |      |      |      |~SYMB |RCtrl |Shift |   |Space |~META |      |      |      |      |      |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [BASE] = LAYOUT( \
+    KC_TAB,   KC_Q,    KC_W,   KC_E,    KC_R,             KC_T,          KC_RBRC,       KC_BSLS,    KC_Y,             KC_U,    KC_I,     KC_O,     KC_P,     KC_LBRC, \
+    KC_LALT,  KC_A,    KC_S,   KC_D,    KC_F,             KC_G,          S(KC_8),       S(KC_9),    KC_H,             KC_J,    KC_K,     KC_L,     KC_SCLN,  KC_QUOT, \
+    KC_LSFT,  KC_Z,    KC_X,   KC_C,    KC_V,             KC_B,          S(KC_RBRC),    S(KC_BSLS), KC_N,             KC_M,    KC_COMM,  KC_DOT,   KC_SLSH,  SFT_T(KC_RO), \
+    KC_LCTRL, KC_LGUI, KC_APP, KC_PSCR, LT(SYMB, KC_ESC), RCTL_T(KC_SPC), SFT_T(KC_TAB), KC_BSPC,    LT(META, KC_ENT), KC_DELT, KC_PSCR,  TG(GAME), TG(SYMB), KC_JYEN \
+  ),
+
+  /* META
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * |   1  |   2  |   3  |   4  |   5  |   6  |  [   |   |  ]   |   7  |   8  |   9  |   0  |   -  |  ^   |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * | Alt  |  F1  |      |Muhen | Henk |      |  (   |   |  )   | Left | Down |  Up  |Right |      |      |
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * | Sft  |  F2  |  F3  |  F4  |  F5  |  F6  |  {   |   |  }   |  F7  |  F8  |  F9  | F10  | F11  |\/Sft |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * | Ctrl | GUI  |  App |PrtSc |ESC/  |Space/|Tab/  |   |Back  |Enter/| Del  |Reset |=>GAME|=>SYMB|  \   |
+   * |      |      |      |      |~SYMB |RCtrl |Shift |   |Space |~META |      |      |      |      |      |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [META] = LAYOUT( \
+    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    _______, _______, KC_7,    KC_8,    KC_9,  KC_0,    KC_MINS, KC_EQL, \
+    _______, KC_F1,   XXXXXXX, KC_MHEN, KC_HENK, XXXXXXX, _______, _______, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT, XXXXXXX, XXXXXXX, \
+    _______, KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   _______, _______, KC_F7,   KC_F8,   KC_F9, KC_F10,  KC_F11,  SFT_T(KC_RO), \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET, _______, _______, _______ \
+  ),
+
+  /* SYMB
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * |   !  |   "  |   #  |   $  |   %  |   &  |  [   |   |  ]   |   '  |   (  |   )  |   ~  |   =  |  ~   |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * | Alt  |      |      |      |      |      |  (   |   |  )   |      |      |      |      |   +  |  *   |
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * | Sft  |      |      |      |      |      |  {   |   |  }   |      |      |   <  |   >  |   ?  |  \   |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * | Ctrl | GUI  |  App |PrtSc |ESC/  |Space/|Tab/  |   |Back  |Enter/| Del  |PrtSc |=>GAME|=>SYMB|  \   |
+   * |      |      |      |      |~SYMB |RCtrl |Shift |   |Space |~META |      |      |      |      |      |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [SYMB] = LAYOUT( \
+    S(KC_1), S(KC_2), S(KC_3), S(KC_4), S(KC_5), S(KC_6), _______, _______, S(KC_7), S(KC_8), S(KC_9),    S(KC_0),   S(KC_MINS), S(KC_EQL), \
+    _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX,    XXXXXXX,   S(KC_SCLN), S(KC_QUOT), \
+    _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, XXXXXXX, XXXXXXX, S(KC_COMM), S(KC_DOT), S(KC_SLSH), S(KC_RO), \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,    _______,   _______,    _______ \
+  ),
+
+  /* GAME
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * | Tab  |   Q  |   W  |   E  |   R  |   T  |  [   |   |  ]   |   Y  |   U  |   I  |   O  |   P  |  @   |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * | Alt  |   A  |   S  |   D  |   F  |   G  |  (   |   |  )   |   H  |   J  |   K  |   L  |   ;  |  :   |
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * | Sft  |   Z  |   X  |   C  |   V  |   B  |  {   |   |  }   |   N  |   M  |   ,  |   .  |   /  |\/Sft |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * | Ctrl | GUI  |  App |PrtSc | ESC  |Space |Tab   |   |Back  |Enter | Del  |PrtSc |=>GAME|=>SYMB|  \   |
+   * |      |      |      |      |      |      |      |   |Space |      |      |      |      |      |      |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [GAME] = LAYOUT( \
+    KC_TAB,   KC_Q,    KC_W,   KC_E,    KC_R,   KC_T,   KC_RBRC,    KC_BSLS,    KC_Y,   KC_U,    KC_I,     KC_O,    KC_P,    KC_LBRC, \
+    KC_LALT,  KC_A,    KC_S,   KC_D,    KC_F,   KC_G,   S(KC_8),    S(KC_9),    KC_H,   KC_J,    KC_K,     KC_L,    KC_SCLN, KC_QUOT, \
+    KC_LSFT,  KC_Z,    KC_X,   KC_C,    KC_V,   KC_B,   S(KC_RBRC), S(KC_BSLS), KC_N,   KC_M,    KC_COMM,  KC_DOT,  KC_SLSH, SFT_T(KC_RO), \
+    KC_LCTRL, KC_LGUI, KC_APP, KC_PSCR, KC_ESC, KC_SPC, KC_TAB,     KC_BSPC,    KC_ENT, KC_DELT, KC_PSCR,  _______, _______, KC_JYEN \
+  )
+
+};
+
diff --git a/keyboards/ergo42/keymaps/koba/config.h b/keyboards/ergo42/keymaps/koba/config.h
new file mode 100644
index 000000000..360d6a562
--- /dev/null
+++ b/keyboards/ergo42/keymaps/koba/config.h
@@ -0,0 +1,33 @@
+/*
+This is the c configuration file for the keymap
+
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2015 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+/* Use I2C or Serial, not both */
+
+#define USE_SERIAL
+// #define USE_I2C
+
+/* Select hand configuration */
+
+#define MASTER_LEFT
+// #define MASTER_RIGHT
+// #define EE_HANDS
+
diff --git a/keyboards/ergo42/keymaps/koba/keymap.c b/keyboards/ergo42/keymaps/koba/keymap.c
new file mode 100644
index 000000000..f05f78b9e
--- /dev/null
+++ b/keyboards/ergo42/keymaps/koba/keymap.c
@@ -0,0 +1,128 @@
+/* Copyright 2018 Daisuke Kobayashi
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include QMK_KEYBOARD_H
+#include "keymap_jp.h"
+
+enum {
+  _WIN,
+  _MACOS,
+  _LOWER,
+  _RAISE,
+  _FUNC
+};
+
+#define KC_KNA  KC_LANG1
+#define KC_EISU KC_LANG2
+#define LOWER   MO(_LOWER)
+#define RAISE   MO(_RAISE)
+#define FN      MO(_FUNC)
+#define WIN     DF(_WIN)
+#define MACOS   DF(_MACOS)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  /* WIN
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * | Esc  | Tab  |   Q  |   W  |   E  |   R  |   T  |   |   Y  |   U  |   I  |   O  |   P  |  @ ` | Bksp |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * | Del  | Ctrl |   A  |   S  |   D  |   F  |   G  |   |   H  |   J  |   K  |   L  |  ; + |  ; * |Enter |
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * | H/Z  |Shift |   Z  |   X  |   C  |   V  |   B  |   |   N  |   M  |  , < |  . > |  / ? |  Up  |Shift |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * |  Fn  | Ctrl | Win  | Alt  | Mhen |LOWER |Space |   |Space |RAISE | Henk | Menu | Left | Down |Right |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [_WIN] = LAYOUT( \
+    KC_ESC,  KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,     KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    JP_AT,   KC_BSPC, \
+    KC_DELT, KC_RCTL, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,     KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, JP_COLN, KC_ENT,  \
+    KC_ZKHK, KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,     KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   KC_RSFT, \
+    FN,      KC_LCTL, KC_LGUI, KC_LALT, KC_MHEN, LOWER,   KC_SPC,   KC_SPC,  RAISE,   KC_HENK, KC_APP,  KC_LEFT, KC_DOWN, KC_RGHT  \
+  ),
+
+  /* MACOS
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * | Esc  | Tab  |   Q  |   W  |   E  |   R  |   T  |   |   Y  |   U  |   I  |   O  |   P  |  @ ` | Bksp |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * | Del  | Ctrl |   A  |   S  |   D  |   F  |   G  |   |   H  |   J  |   K  |   L  |  ; + |  ; * |Enter |
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * | Caps |Shift |   Z  |   X  |   C  |   V  |   B  |   |   N  |   M  |  , < |  . > |  / ? |  Up  |Shift |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * |  Fn  | Ctrl | Opt  | Cmd  | Eisu |LOWER |Space |   |Space |RAISE | Kana | Cmd  | Left | Down |Right |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [_MACOS] = LAYOUT( \
+    KC_ESC,  KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,     KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    JP_AT,   KC_BSPC, \
+    KC_DELT, KC_RCTL, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,     KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, JP_COLN, KC_ENT,  \
+    KC_CAPS, KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,     KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   KC_RSFT, \
+    FN,      KC_LCTL, KC_LALT, KC_LGUI, KC_EISU, LOWER,   KC_SPC,   KC_SPC,  RAISE,   KC_KNA,  KC_RGUI, KC_LEFT, KC_DOWN, KC_RGHT  \
+  ),
+
+  /* LOWER
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * |      |      |   !  |   "  |   #  |   $  |   %  |   |   &  |   '  |   (  |   )  |      |   =  |      |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * |      |      | XXXX | XXXX | XXXX |   {  |   (  |   |   )  |   }  | XXXX |   ~  |   |  |   _  |      |
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * |      |      | XXXX | XXXX | XXXX | XXXX | XXXX |   | XXXX | XXXX | XXXX | XXXX | XXXX | PgUp |      |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |   |      |      |      |      | Home | PgDn | End  |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [_LOWER] = LAYOUT( \
+    _______, _______, S(KC_1), S(KC_2), S(KC_3), S(KC_4), S(KC_5),  S(KC_6), S(KC_7), S(KC_8), S(KC_9), S(KC_0), JP_EQL,  _______, \
+    _______, _______, XXXXXXX, XXXXXXX, XXXXXXX, JP_LCBR, JP_LPRN,  JP_RPRN, JP_RCBR, XXXXXXX, JP_TILD, JP_PIPE, JP_UNDS, _______, \
+    _______, _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_PGUP, _______, \
+    _______, _______, _______, _______, _______, _______, _______,  _______, _______, _______, _______, KC_HOME, KC_PGDN, KC_END   \
+  ),
+
+  /* RAISE
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * |      |      |   1  |   2  |   3  |   4  |   5  |   |   6  |   7  |   8  |   9  |   0  |   -  |      |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * |      |      | F11  | F12  | XXXX |   [  |   (  |   |   )  |   ]  | XXXX |   ^  |   \  |   \  |      |
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * |      |      |  F1  |  F2  |  F3  |  F4  |  F5  |   |  F6  |  F7  |  F8  |  F9  | F10  |      |      |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |   |      |      |      |      |      |      |      |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [_RAISE] = LAYOUT( \
+    _______, _______, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,     KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, _______, \
+    _______, _______, KC_F11,  KC_F12,  XXXXXXX, JP_LBRC, JP_LPRN,  JP_RPRN, JP_RBRC, XXXXXXX, JP_CIRC, KC_JYEN, KC_RO,   _______, \
+    _______, _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,    KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______,  _______, _______, _______, _______, _______, _______, _______  \
+  ),
+
+  /* FUNC
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * |Reset |      | XXXX | XXXX | XXXX | XXXX | XXXX |   |PrtSc |SLock |Pause | XXXX | XXXX | XXXX |      |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * |      |      | XXXX | XXXX | XXXX | XXXX | >Win |   | Ins  | XXXX | XXXX | XXXX | XXXX | XXXX |      |
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * |      |      | XXXX | XXXX | XXXX | XXXX | >Mac |   | XXXX | XXXX | XXXX | XXXX | XXXX | Vol+ |      |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |   |      |      |      |      |      | Vol- | Play |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [_FUNC] = LAYOUT( \
+    RESET,   _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,  KC_PSCR, KC_SLCK, KC_PAUS, XXXXXXX, XXXXXXX, XXXXXXX, _______, \
+    _______, _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, WIN,      KC_INS,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, \
+    _______, _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, MACOS,    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_VOLU, _______, \
+    _______, _______, _______, _______, _______, _______, _______,  _______, _______, _______, _______, XXXXXXX, KC_VOLD, KC_MPLY  \
+  )
+};
+
diff --git a/keyboards/ergo42/keymaps/koba/readme.md b/keyboards/ergo42/keymaps/koba/readme.md
new file mode 100644
index 000000000..1fe054390
--- /dev/null
+++ b/keyboards/ergo42/keymaps/koba/readme.md
@@ -0,0 +1,57 @@
+# Keymap for Ergo42
+
+## About
+
+This keymap is for Ergo42.
+
+- JIS layout.
+- Independent Windows layout/MacOS layout layers.
+- Bottom row keys arranged like a standard keyboard.
+- Arrow keys are designed in the inverted-T.
+
+## Layout
+
+![keyboard-layout](https://user-images.githubusercontent.com/1042121/45888288-aa35ed00-bdf8-11e8-8741-71fe9a0fadc6.png)
+
+## Windows mode/MacOS mode
+
+|mode        |key         |
+|------------|------------|
+|Windows mode|Function + g|
+|MacOS mode  |Function + b|
+
+When switching mode, the following keys switches.
+
+|Windows        |MacOS       |
+|---------------|------------|
+|Alt            |Command(GUI)|
+|Windows(GUI)   |Option(Alt) |
+|Menu(App)      |Command(GUI)|
+|Muhenkan       |Eisu        |
+|Henkan         |Kana        |
+|Hankaku/Zenkaku|Caps        |
+
+## Layers
+
+|No.|Name    |Description                |
+|---|--------|---------------------------|
+| 4 |Function|Mode switch, Media         |
+| 3 |Raise   |Number, Function           |
+| 2 |Lower   |Symbol, Home/End, PgUp/PgDn|
+| 1 |MacOS   |MacOS layout               |
+| 0 |Windows |Windows layout             |
+
+When power is turn on, No.0 Windows layer becomes enabled.
+
+## Windows/MacOS layers
+
+Standard layers for Windows mode/MacOS mode.
+
+## Raise/Lower layers
+
+Layer enabled during pressing Raise or Lower key.
+
+## Function layer
+
+Layer enabled during pressing Function key.
+
diff --git a/keyboards/ergo42/keymaps/koba/readme_ja.md b/keyboards/ergo42/keymaps/koba/readme_ja.md
new file mode 100644
index 000000000..e1dbda821
--- /dev/null
+++ b/keyboards/ergo42/keymaps/koba/readme_ja.md
@@ -0,0 +1,62 @@
+# Keymap for Ergo42
+
+## 概要
+
+Ergo42 用キーマップです。
+
+- JIS 配列
+- 独立した Windows 配列/MacOS 配列レイヤー
+- 普通のキーボード配列に似せた最下段キー
+- 逆 T 字 (凸型) 配列の矢印キー
+
+## レイアウト
+
+![keyboard-layout](https://user-images.githubusercontent.com/1042121/45888288-aa35ed00-bdf8-11e8-8741-71fe9a0fadc6.png)
+
+## Windows モード/MacOS モード
+
+|モード        |キー        |
+|--------------|------------|
+|Windows モード|Function + g|
+|MacOS モード  |Function + b|
+
+モードを切り替えることで下記のキーが切り替わります。
+
+|Windows     |MacOS       |
+|------------|------------|
+|Alt         |Command(GUI)|
+|Windows(GUI)|Option(Alt) |
+|Menu(App)   |Command(GUI)|
+|無変換      |英数        |
+|変換        |かな        |
+|半角/全角   |Caps        |
+
+## レイヤー
+
+|No.|名称    |内容                      |
+|---|--------|--------------------------|
+| 4 |Function|モード切替, メディア      |
+| 3 |Raise   |数字, ファンクションキー  |
+| 2 |Lower   |記号, Home/End, PgUp/PgDn |
+| 1 |MacOS   |MacOS 配列                |
+| 0 |Windows |Windows 配列              |
+
+電源 ON により No.0 の Windows レイヤーが有効になります。
+
+## Windows/MacOS レイヤー
+
+Windows モード/MacOS モードの標準レイヤー。
+
+## Raise/Lower レイヤー
+
+Raise キーまたは Lower キーを押している間だけ有効になるレイヤー。
+
+普通のキーボードの最上段キー (数字/記号) に加えて、標準レイヤーに入らなかった記号キーが3つ (`[{`, `]}`, `\_`) 入っています。  
+括弧キー `[{`, `]}` は `(`, `)` を加えて、左右対称に配置しました。
+
+## Function レイヤー
+
+Function キーを押している間だけ有効になるレイヤー。
+
+Windows モード/MacOS モードの切り替え、メディア系の操作、標準レイヤーに入らなかった機能キーのレイヤーです。
+
diff --git a/keyboards/ergo42/keymaps/yshrsmz/config.h b/keyboards/ergo42/keymaps/yshrsmz/config.h
new file mode 100644
index 000000000..1892ef652
--- /dev/null
+++ b/keyboards/ergo42/keymaps/yshrsmz/config.h
@@ -0,0 +1,36 @@
+/*
+This is the c configuration file for the keymap
+
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2015 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+/* Use I2C or Serial, not both */
+
+#define USE_SERIAL
+// #define USE_I2C
+
+/* Select hand configuration */
+
+#define MASTER_LEFT
+// #define MASTER_RIGHT
+// #define EE_HANDS
+
+/* auto shift config */
+#define AUTO_SHIFT_TIMEOUT 150
+
diff --git a/keyboards/ergo42/keymaps/yshrsmz/keymap.c b/keyboards/ergo42/keymaps/yshrsmz/keymap.c
new file mode 100644
index 000000000..a4a83a2e1
--- /dev/null
+++ b/keyboards/ergo42/keymaps/yshrsmz/keymap.c
@@ -0,0 +1,166 @@
+#include QMK_KEYBOARD_H
+
+extern keymap_config_t keymap_config;
+
+#define _BASE 0
+#define _META 1
+#define _SYMB 2
+#define _GAME 3
+
+
+enum custom_keycodes {
+  BASE = SAFE_RANGE,
+  META,
+  SYMB,
+  GAME,
+  EISU,
+  KANA
+};
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+/* BASE
+ * ,------------------------------------------------.   ,------------------------------------------------.
+ * |  =   |   Q  |   W  |   E  |   R  |   T  |  [   |   |  ]   |   Y  |   U  |   I  |   O  |   P  |  -   |
+ * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+ * | Tab  |   A  |   S  |   D  |   F  |   G  |  (   |   |  )   |   H  |   J  |   K  |   L  |   ;  |  '   |
+ * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+ * | Sft  |   Z  |   X  |   C  |   V  |   B  |  {   |   |  }   |   N  |   M  |   ,  |   .  |   /  |\/Sft |
+ * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+ * | EISU | Ctrl | Alt  | GUI  | ESC/ |Del   |Back  |   |Enter |Space | META | GUI  |=>GAME|=>SYMB| KANA |
+ * |      |      |      |      | SYMB |      |Space |   |      |      |      |      |      |      |      |
+ * `------------------------------------------------'   `------------------------------------------------'
+ */
+
+[_BASE] = LAYOUT( \
+  KC_EQL,  KC_Q,     KC_W,    KC_E,    KC_R,             KC_T,     KC_LBRC,  KC_RBRC,    KC_Y,    KC_U,    KC_I,     KC_O,     KC_P,     KC_MINS, \
+  KC_TAB,  KC_A,     KC_S,    KC_D,    KC_F,             KC_G,     KC_LPRN,  KC_RPRN,    KC_H,    KC_J,    KC_K,     KC_L,     KC_SCLN,  KC_QUOT, \
+  KC_LSFT, KC_Z,     KC_X,    KC_C,    KC_V,             KC_B,     KC_LCBR,  KC_RCBR,    KC_N,    KC_M,    KC_COMM,  KC_DOT,   KC_SLSH,  KC_BSLS, \
+  EISU,    KC_LCTRL, KC_LALT, KC_LGUI, LT(_SYMB, KC_ESC),KC_DEL,   KC_BSPC,     KC_ENT,    KC_SPC,  META,    KC_LGUI,  TG(_GAME), TG(_SYMB), KANA \
+),
+
+/* META
+ * ,------------------------------------------------.   ,------------------------------------------------.
+ * |   `  |   1  |   2  |   3  |   4  |   5  |      |   |      |   6  |   7  |   8  |   9  |   0  |      |
+ * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+ * |      |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   |      | Left | Down |  Up  |Right | PgUp |      |
+ * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+ * |      |  F7  |  F8  |  F9  | F10  | F11  | F12  |   |      | Home | End  |Alt+← |Alt+→ | PgDn |      |
+ * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+ * |      |      |      |      |      |      |      |   |      |      |      |Reset |      |      |      |
+ * |      |      |      |      |      |      |      |   |      |      |      |      |      |      |      |
+ * `------------------------------------------------'   `------------------------------------------------'
+ */
+
+[_META] = LAYOUT( \
+  KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    _______, _______, KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, \
+  _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   _______, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, KC_PGUP, _______, \
+  _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______, KC_HOME, KC_END,  LALT(KC_LEFT), LALT(KC_RGHT), KC_PGDN, _______, \
+  _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   _______, _______, _______ \
+),
+
+/* SYMB
+ * ,------------------------------------------------.   ,------------------------------------------------.
+ * |  ~   |   !  |   @  |   #  |   $  |   %  |      |   |      |   ^  |  &   |   *  |   (  |   )  |   -  |
+ * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+ * |      |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   |      | Left | Down |  Up  |Right | PgUp |      |
+ * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+ * |      |  F7  |  F8  |  F9  | F10  | F11  | F12  |   |      | Home | End  |Alt+← |Alt+→ | PgDn |      |
+ * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+ * |      |      |      |      |      |      |      |   |      |      |      |Reset |      |      |      |
+ * |      |      |      |      |      |      |      |   |      |      |      |      |      |      |      |
+ * `------------------------------------------------'   `------------------------------------------------'
+ */
+
+[_SYMB] = LAYOUT( \
+  KC_TILD, S(KC_1),  S(KC_2), S(KC_3), S(KC_4), S(KC_5), _______, _______, S(KC_6), S(KC_7), S(KC_8), S(KC_9), S(KC_0), _______, \
+  _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   _______, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, KC_PGUP, _______, \
+  _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______, KC_HOME, KC_END,  LALT(KC_LEFT), LALT(KC_RGHT), KC_PGDN, _______, \
+  _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   _______, _______, _______ \
+),
+
+/* GAME
+ * ,------------------------------------------------.   ,------------------------------------------------.
+ * | Tab  |   Q  |   W  |   E  |   R  |   T  |  [   |   |  ]   |   Y  |   U  |   I  |   O  |   P  |  @   |
+ * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+ * | Alt  |   A  |   S  |   D  |   F  |   G  |  (   |   |  )   |   H  |   J  |   K  |   L  |   ;  |  :   |
+ * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+ * | Sft  |   Z  |   X  |   C  |   V  |   B  |  {   |   |  }   |   N  |   M  |   ,  |   .  |   /  |\/Sft |
+ * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+ * | Ctrl | GUI  |  App |PrtSc | ESC  |Space |Tab   |   |Back  |Enter | Del  |PrtSc |=>GAME|=>SYMB|  \   |
+ * |      |      |      |      |      |      |      |   |Space |      |      |      |      |      |      |
+ * `------------------------------------------------'   `------------------------------------------------'
+ */
+[_GAME] = LAYOUT( \
+  KC_TAB,   KC_Q,    KC_W,   KC_E,    KC_R,   KC_T,   KC_RBRC,    KC_BSLS,    KC_Y,   KC_U,    KC_I,     KC_O,    KC_P,    KC_LBRC, \
+  KC_LALT,  KC_A,    KC_S,   KC_D,    KC_F,   KC_G,   S(KC_8),    S(KC_9),    KC_H,   KC_J,    KC_K,     KC_L,    KC_SCLN, KC_QUOT, \
+  KC_LSFT,  KC_Z,    KC_X,   KC_C,    KC_V,   KC_B,   S(KC_RBRC), S(KC_BSLS), KC_N,   KC_M,    KC_COMM,  KC_DOT,  KC_SLSH, SFT_T(KC_RO), \
+  KC_LCTRL, KC_LGUI, KC_APP, KC_PSCR, KC_ESC, KC_SPC, KC_TAB,     KC_BSPC,    KC_ENT, KC_DELT, KC_PSCR,  _______, _______, KC_JYEN \
+)
+
+};
+
+void persistent_default_layer_set(uint16_t default_layer) {
+  eeconfig_update_default_layer(default_layer);
+  default_layer_set(default_layer);
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case BASE:
+      if (record->event.pressed) {
+        persistent_default_layer_set(1UL<<_BASE);
+      }
+      return false;
+      break;
+    case META:
+      if (record->event.pressed) {
+        layer_on(_META);
+        update_tri_layer(_META, _SYMB, _GAME);
+      } else {
+        layer_off(_META);
+        update_tri_layer(_META, _SYMB, _GAME);
+      }
+      return false;
+      break;
+    case SYMB:
+      if (record->event.pressed) {
+        layer_on(_SYMB);
+        update_tri_layer(_META, _SYMB, _GAME);
+      } else {
+        layer_off(_SYMB);
+        update_tri_layer(_META, _SYMB, _GAME);
+      }
+      return false;
+      break;
+    case GAME:
+      if (record->event.pressed) {
+        layer_on(_GAME);
+      } else {
+        layer_off(_GAME);
+      }
+      return false;
+      break;
+    case EISU:
+      if (record->event.pressed) {
+        register_code(KC_LANG2);
+      } else {
+        unregister_code(KC_LANG2);
+      }
+      return false;
+      break;
+    case KANA:
+      if (record->event.pressed) {
+        register_code(KC_LANG1);
+      } else {
+        unregister_code(KC_LANG1);
+      }
+      return false;
+      break;
+  }
+  return true;
+}
diff --git a/keyboards/ergo42/keymaps/yshrsmz/rules.mk b/keyboards/ergo42/keymaps/yshrsmz/rules.mk
new file mode 100644
index 000000000..a779882fa
--- /dev/null
+++ b/keyboards/ergo42/keymaps/yshrsmz/rules.mk
@@ -0,0 +1,4 @@
+RGBLIGHT_ENABLE = no
+BACKLIGHT_ENABLE = no
+
+AUTO_SHIFT_ENABLE = yes