Cleans up quantum/keymap situation, removes extra lufa folders (#416)

* sorts out keycodes

* move midi around

* remove mbed

* replaces keymap with qmk/keymap_common

* fixes keymap.h

* keymap, config, quantum rearrange

* removes unneeded lufa stuff

26 files changed, 724 insertions, 696 deletions

diff --git a/quantum/audio/audio.c b/quantum/audio/audio.c
index 3ca249fdf5..ead5fbf3e9 100644
--- a/quantum/audio/audio.c
+++ b/quantum/audio/audio.c
@@ -6,7 +6,7 @@
 #include <avr/io.h>
 #include "print.h"
 #include "audio.h"
-#include "keymap_common.h"
+#include "keymap.h"
 
 #include "eeconfig.h"
 
diff --git a/quantum/audio/audio_pwm.c b/quantum/audio/audio_pwm.c
index 328a253a7e..f820eec1be 100644
--- a/quantum/audio/audio_pwm.c
+++ b/quantum/audio/audio_pwm.c
@@ -6,7 +6,7 @@
 #include <avr/io.h>
 #include "print.h"
 #include "audio.h"
-#include "keymap_common.h"
+#include "keymap.h"
 
 #include "eeconfig.h"
 
diff --git a/quantum/keycode_config.c b/quantum/keycode_config.c
new file mode 100644
index 0000000000..6d90781a17
--- /dev/null
+++ b/quantum/keycode_config.c
@@ -0,0 +1,74 @@
+#include "keycode_config.h"
+
+extern keymap_config_t keymap_config;
+
+uint16_t keycode_config(uint16_t keycode) {
+
+    switch (keycode) {
+        case KC_CAPSLOCK:
+        case KC_LOCKING_CAPS:
+            if (keymap_config.swap_control_capslock || keymap_config.capslock_to_control) {
+                return KC_LCTL;
+            }
+            return keycode;
+        case KC_LCTL:
+            if (keymap_config.swap_control_capslock) {
+                return KC_CAPSLOCK;
+            }
+            return KC_LCTL;
+        case KC_LALT:
+            if (keymap_config.swap_lalt_lgui) {
+                if (keymap_config.no_gui) {
+                    return KC_NO;
+                }
+                return KC_LGUI;
+            }
+            return KC_LALT;
+        case KC_LGUI:
+            if (keymap_config.swap_lalt_lgui) {
+                return KC_LALT;
+            }
+            if (keymap_config.no_gui) {
+                return KC_NO;
+            }
+            return KC_LGUI;
+        case KC_RALT:
+            if (keymap_config.swap_ralt_rgui) {
+                if (keymap_config.no_gui) {
+                    return KC_NO;
+                }
+                return KC_RGUI;
+            }
+            return KC_RALT;
+        case KC_RGUI:
+            if (keymap_config.swap_ralt_rgui) {
+                return KC_RALT;
+            }
+            if (keymap_config.no_gui) {
+                return KC_NO;
+            }
+            return KC_RGUI;
+        case KC_GRAVE:
+            if (keymap_config.swap_grave_esc) {
+                return KC_ESC;
+            }
+            return KC_GRAVE;
+        case KC_ESC:
+            if (keymap_config.swap_grave_esc) {
+                return KC_GRAVE;
+            }
+            return KC_ESC;
+        case KC_BSLASH:
+            if (keymap_config.swap_backslash_backspace) {
+                return KC_BSPACE;
+            }
+            return KC_BSLASH;
+        case KC_BSPACE:
+            if (keymap_config.swap_backslash_backspace) {
+                return KC_BSLASH;
+            }
+            return KC_BSPACE;
+        default:
+            return keycode;
+    }
+}
\ No newline at end of file
diff --git a/quantum/keycode_config.h b/quantum/keycode_config.h
new file mode 100644
index 0000000000..c41c08706c
--- /dev/null
+++ b/quantum/keycode_config.h
@@ -0,0 +1,21 @@
+#include "eeconfig.h"
+#include "keycode.h"
+
+uint16_t keycode_config(uint16_t keycode);
+
+/* NOTE: Not portable. Bit field order depends on implementation */
+typedef union {
+    uint16_t raw;
+    struct {
+        bool swap_control_capslock:1;
+        bool capslock_to_control:1;
+        bool swap_lalt_lgui:1;
+        bool swap_ralt_rgui:1;
+        bool no_gui:1;
+        bool swap_grave_esc:1;
+        bool swap_backslash_backspace:1;
+        bool nkro:1;
+    };
+} keymap_config_t;
+
+keymap_config_t keymap_config;
\ No newline at end of file
diff --git a/quantum/keymap.c b/quantum/keymap.c
new file mode 100644
index 0000000000..203a82d954
--- /dev/null
+++ b/quantum/keymap.c
@@ -0,0 +1,163 @@
+/*
+Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
+
+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 "keymap.h"
+#include "report.h"
+#include "keycode.h"
+#include "action_layer.h"
+#include <util/delay.h>
+#include "action.h"
+#include "action_macro.h"
+#include "debug.h"
+#include "backlight.h"
+#include "quantum.h"
+
+#ifdef MIDI_ENABLE
+	#include "keymap_midi.h"
+#endif
+
+extern keymap_config_t keymap_config;
+
+#include <stdio.h>
+#include <inttypes.h>
+
+/* converts key to action */
+action_t action_for_key(uint8_t layer, keypos_t key)
+{
+    // 16bit keycodes - important
+    uint16_t keycode = keymap_key_to_keycode(layer, key);
+
+    // keycode remapping
+    keycode = keycode_config(keycode);
+
+    action_t action;
+    uint8_t action_layer, when, mod;
+
+    switch (keycode) {
+        case KC_FN0 ... KC_FN31:
+            action.code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]);
+            break;
+        case KC_A ... KC_EXSEL:
+        case KC_LCTRL ... KC_RGUI:
+            action.code = ACTION_KEY(keycode);
+            break;
+        case KC_SYSTEM_POWER ... KC_SYSTEM_WAKE:
+            action.code = ACTION_USAGE_SYSTEM(KEYCODE2SYSTEM(keycode));
+            break;
+        case KC_AUDIO_MUTE ... KC_WWW_FAVORITES:
+            action.code = ACTION_USAGE_CONSUMER(KEYCODE2CONSUMER(keycode));
+            break;
+        case KC_MS_UP ... KC_MS_ACCEL2:
+            action.code = ACTION_MOUSEKEY(keycode);
+            break;
+        case KC_TRNS:
+            action.code = ACTION_TRANSPARENT;
+            break;
+        case QK_MODS ... QK_MODS_MAX: ;
+            // Has a modifier
+            // Split it up
+            action.code = ACTION_MODS_KEY(keycode >> 8, keycode & 0xFF); // adds modifier to key
+            break;
+        case QK_FUNCTION ... QK_FUNCTION_MAX: ;
+            // Is a shortcut for function action_layer, pull last 12bits
+            // This means we have 4,096 FN macros at our disposal
+            action.code = pgm_read_word(&fn_actions[(int)keycode & 0xFFF]);
+            break;
+        case QK_MACRO ... QK_MACRO_MAX:
+            action.code = ACTION_MACRO(keycode & 0xFF);
+            break;
+        case QK_LAYER_TAP ... QK_LAYER_TAP_MAX:
+            action.code = ACTION_LAYER_TAP_KEY((keycode >> 0x8) & 0xF, keycode & 0xFF);
+            break;
+        case QK_TO ... QK_TO_MAX: ;
+            // Layer set "GOTO"
+            when = (keycode >> 0x4) & 0x3;
+            action_layer = keycode & 0xF;
+            action.code = ACTION_LAYER_SET(action_layer, when);
+            break;
+        case QK_MOMENTARY ... QK_MOMENTARY_MAX: ;
+            // Momentary action_layer
+            action_layer = keycode & 0xFF;
+            action.code = ACTION_LAYER_MOMENTARY(action_layer);
+            break;
+        case QK_DEF_LAYER ... QK_DEF_LAYER_MAX: ;
+            // Set default action_layer
+            action_layer = keycode & 0xFF;
+            action.code = ACTION_DEFAULT_LAYER_SET(action_layer);
+            break;
+        case QK_TOGGLE_LAYER ... QK_TOGGLE_LAYER_MAX: ;
+            // Set toggle
+            action_layer = keycode & 0xFF;
+            action.code = ACTION_LAYER_TOGGLE(action_layer);
+            break;
+        case QK_ONE_SHOT_LAYER ... QK_ONE_SHOT_LAYER_MAX: ;
+            // OSL(action_layer) - One-shot action_layer
+            action_layer = keycode & 0xFF;
+            action.code = ACTION_LAYER_ONESHOT(action_layer);
+            break;
+        case QK_ONE_SHOT_MOD ... QK_ONE_SHOT_MOD_MAX: ;
+            // OSM(mod) - One-shot mod
+            mod = keycode & 0xFF;
+            action.code = ACTION_MODS_ONESHOT(mod);
+            break;
+        case QK_MOD_TAP ... QK_MOD_TAP_MAX:
+            action.code = ACTION_MODS_TAP_KEY((keycode >> 0x8) & 0xF, keycode & 0xFF);
+            break;
+    #ifdef BACKLIGHT_ENABLE
+        case BL_0 ... BL_15:
+            action.code = ACTION_BACKLIGHT_LEVEL(keycode - BL_0);
+            break;
+        case BL_DEC:
+            action.code = ACTION_BACKLIGHT_DECREASE();
+            break;
+        case BL_INC:
+            action.code = ACTION_BACKLIGHT_INCREASE();
+            break;
+        case BL_TOGG:
+            action.code = ACTION_BACKLIGHT_TOGGLE();
+            break;
+        case BL_STEP:
+            action.code = ACTION_BACKLIGHT_STEP();
+            break;
+    #endif
+        default:
+            action.code = ACTION_NO;
+            break;
+    }
+    return action;
+}
+
+
+/* Macro */
+__attribute__ ((weak))
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+    return MACRO_NONE;
+}
+
+/* Function */
+__attribute__ ((weak))
+void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+}
+
+/* translates key to keycode */
+uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
+{
+    // Read entire word (16bits)
+    return pgm_read_word(&keymaps[(layer)][(key.row)][(key.col)]);
+}
diff --git a/quantum/keymap.h b/quantum/keymap.h
new file mode 100644
index 0000000000..979ab2da10
--- /dev/null
+++ b/quantum/keymap.h
@@ -0,0 +1,315 @@
+/*
+Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
+
+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/>.
+*/
+
+#ifndef KEYMAP_H
+#define KEYMAP_H
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "action.h"
+#include <avr/pgmspace.h>
+#include "keycode.h"
+#include "action_macro.h"
+#include "report.h"
+#include "host.h"
+// #include "print.h"
+#include "debug.h"
+#include "keycode_config.h"
+
+/* translates key to keycode */
+uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key);
+
+/* translates Fn keycode to action */
+action_t keymap_fn_to_action(uint16_t keycode);
+
+extern const uint16_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
+extern const uint16_t fn_actions[];
+
+enum quantum_keycodes {
+    // Ranges used in shortucuts - not to be used directly
+    QK_TMK                = 0x0000,
+    QK_TMK_MAX            = 0x00FF,
+    QK_MODS               = 0x0100,
+    QK_LCTL               = 0x0100,
+    QK_LSFT               = 0x0200,
+    QK_LALT               = 0x0400,
+    QK_LGUI               = 0x0800,
+    QK_RCTL               = 0x1100,
+    QK_RSFT               = 0x1200,
+    QK_RALT               = 0x1400,
+    QK_RGUI               = 0x1800,
+    QK_MODS_MAX           = 0x1FFF,
+    QK_FUNCTION           = 0x2000,
+    QK_FUNCTION_MAX       = 0x2FFF,
+    QK_MACRO              = 0x3000,
+    QK_MACRO_MAX          = 0x3FFF,
+    QK_LAYER_TAP          = 0x4000,
+    QK_LAYER_TAP_MAX      = 0x4FFF,
+    QK_TO                 = 0x5000,
+    QK_TO_MAX             = 0x50FF,
+    QK_MOMENTARY          = 0x5100,
+    QK_MOMENTARY_MAX      = 0x51FF,
+    QK_DEF_LAYER          = 0x5200,
+    QK_DEF_LAYER_MAX      = 0x52FF,
+    QK_TOGGLE_LAYER       = 0x5300,
+    QK_TOGGLE_LAYER_MAX   = 0x53FF,
+    QK_ONE_SHOT_LAYER     = 0x5400,
+    QK_ONE_SHOT_LAYER_MAX = 0x54FF,
+    QK_ONE_SHOT_MOD       = 0x5500,
+    QK_ONE_SHOT_MOD_MAX   = 0x55FF,
+#ifndef DISABLE_CHORDING
+    QK_CHORDING           = 0x5600,
+    QK_CHORDING_MAX       = 0x56FF,
+#endif
+    QK_MOD_TAP            = 0x6000,
+    QK_MOD_TAP_MAX        = 0x6FFF,
+#ifdef UNICODE_ENABLE
+    QK_UNICODE            = 0x8000,
+    QK_UNICODE_MAX        = 0xFFFF,
+#endif
+
+    // Loose keycodes - to be used directly
+
+    RESET = 0x7000,
+    DEBUG,
+    MAGIC_SWAP_CONTROL_CAPSLOCK,
+    MAGIC_CAPSLOCK_TO_CONTROL,
+    MAGIC_SWAP_LALT_LGUI,
+    MAGIC_SWAP_RALT_RGUI,
+    MAGIC_NO_GUI,
+    MAGIC_SWAP_GRAVE_ESC,
+    MAGIC_SWAP_BACKSLASH_BACKSPACE,
+    MAGIC_HOST_NKRO,
+    MAGIC_SWAP_ALT_GUI,
+    MAGIC_UNSWAP_CONTROL_CAPSLOCK,
+    MAGIC_UNCAPSLOCK_TO_CONTROL,
+    MAGIC_UNSWAP_LALT_LGUI,
+    MAGIC_UNSWAP_RALT_RGUI,
+    MAGIC_UNNO_GUI,
+    MAGIC_UNSWAP_GRAVE_ESC,
+    MAGIC_UNSWAP_BACKSLASH_BACKSPACE,
+    MAGIC_UNHOST_NKRO,
+    MAGIC_UNSWAP_ALT_GUI,
+
+    // Leader key
+#ifndef DISABLE_LEADER
+    KC_LEAD,
+#endif
+
+    // Audio on/off/toggle
+    AU_ON,
+    AU_OFF,
+    AU_TOG,
+
+    // Music mode on/off/toggle
+    MU_ON,
+    MU_OFF,
+    MU_TOG,
+
+    // Music voice iterate
+    MUV_IN,
+    MUV_DE,
+
+    // Midi mode on/off
+    MI_ON,
+    MI_OFF,
+
+    // Backlight functionality
+    BL_0,
+    BL_1,
+    BL_2,
+    BL_3,
+    BL_4,
+    BL_5,
+    BL_6,
+    BL_7,
+    BL_8,
+    BL_9,
+    BL_10,
+    BL_11,
+    BL_12,
+    BL_13,
+    BL_14,
+    BL_15,
+    BL_DEC,
+    BL_INC,
+    BL_TOGG,
+    BL_STEP,
+
+    // Left shift, open paren
+    KC_LSPO,
+
+    // Right shift, close paren
+    KC_RSPC,
+};
+
+// Ability to use mods in layouts
+#define LCTL(kc) (kc | QK_LCTL)
+#define LSFT(kc) (kc | QK_LSFT)
+#define LALT(kc) (kc | QK_LALT)
+#define LGUI(kc) (kc | QK_LGUI)
+#define RCTL(kc) (kc | QK_RCTL)
+#define RSFT(kc) (kc | QK_RSFT)
+#define RALT(kc) (kc | QK_RALT)
+#define RGUI(kc) (kc | QK_RGUI)
+
+#define HYPR(kc) (kc | QK_LCTL | QK_LSFT | QK_LALT | QK_LGUI)
+#define MEH(kc)  (kc | QK_LCTL | QK_LSFT | QK_LALT)
+#define LCAG(kc) (kc | QK_LCTL | QK_LALT | QK_LGUI)
+
+#define MOD_HYPR 0xf
+#define MOD_MEH 0x7
+
+
+// Aliases for shifted symbols
+// Each key has a 4-letter code, and some have longer aliases too.
+// While the long aliases are descriptive, the 4-letter codes
+// make for nicer grid layouts (everything lines up), and are
+// the preferred style for Quantum.
+#define KC_TILD LSFT(KC_GRV)    // ~
+#define KC_TILDE    KC_TILD
+
+#define KC_EXLM LSFT(KC_1)      // !
+#define KC_EXCLAIM  KC_EXLM
+
+#define KC_AT   LSFT(KC_2)      // @
+
+#define KC_HASH LSFT(KC_3)      // #
+
+#define KC_DLR  LSFT(KC_4)      // $
+#define KC_DOLLAR   KC_DLR
+
+#define KC_PERC LSFT(KC_5)      // %
+#define KC_PERCENT  KC_PERC
+
+#define KC_CIRC LSFT(KC_6)      // ^
+#define KC_CIRCUMFLEX   KC_CIRC
+
+#define KC_AMPR LSFT(KC_7)      // &
+#define KC_AMPERSAND    KC_AMPR
+
+#define KC_ASTR LSFT(KC_8)      // *
+#define KC_ASTERISK KC_ASTR
+
+#define KC_LPRN LSFT(KC_9)      // (
+#define KC_LEFT_PAREN   KC_LPRN
+
+#define KC_RPRN LSFT(KC_0)      // )
+#define KC_RIGHT_PAREN  KC_RPRN
+
+#define KC_UNDS LSFT(KC_MINS)   // _
+#define KC_UNDERSCORE   KC_UNDS
+
+#define KC_PLUS LSFT(KC_EQL)    // +
+
+#define KC_LCBR LSFT(KC_LBRC)   // {
+#define KC_LEFT_CURLY_BRACE KC_LCBR
+
+#define KC_RCBR LSFT(KC_RBRC)   // }
+#define KC_RIGHT_CURLY_BRACE    KC_RCBR
+
+#define KC_LABK LSFT(KC_COMM)   // <
+#define KC_LEFT_ANGLE_BRACKET   KC_LABK
+
+#define KC_RABK LSFT(KC_DOT)    // >
+#define KC_RIGHT_ANGLE_BRACKET  KC_RABK
+
+#define KC_COLN LSFT(KC_SCLN)   // :
+#define KC_COLON    KC_COLN
+
+#define KC_PIPE LSFT(KC_BSLS)   // |
+
+#define KC_LT LSFT(KC_COMM)     // <
+
+#define KC_GT LSFT(KC_DOT)      // >
+
+#define KC_QUES LSFT(KC_SLSH)   // ?
+#define KC_QUESTION KC_QUES
+
+#define KC_DQT LSFT(KC_QUOT)   // "
+#define KC_DOUBLE_QUOTE KC_DQT
+#define KC_DQUO KC_DQT
+
+#define KC_DELT KC_DELETE // Del key (four letter code)
+
+// Alias for function layers than expand past FN31
+#define FUNC(kc) (kc | QK_FUNCTION)
+
+// Aliases
+#define S(kc) LSFT(kc)
+#define F(kc) FUNC(kc)
+
+#define M(kc) (kc | QK_MACRO)
+
+#define MACRODOWN(...) (record->event.pressed ? MACRO(__VA_ARGS__) : MACRO_NONE)
+
+// L-ayer, T-ap - 256 keycode max, 16 layer max
+#define LT(layer, kc) (kc | QK_LAYER_TAP | ((layer & 0xF) << 8))
+
+#define AG_SWAP MAGIC_SWAP_ALT_GUI
+#define AG_NORM MAGIC_UNSWAP_ALT_GUI
+
+#define BL_ON  BL_9
+#define BL_OFF BL_0
+
+// GOTO layer - 16 layers max
+// when:
+// ON_PRESS    = 1
+// ON_RELEASE  = 2
+// Unless you have a good reason not to do so, prefer  ON_PRESS (1) as your default.
+#define TO(layer, when) (layer | QK_TO | (when << 0x4))
+
+// Momentary switch layer - 256 layer max
+#define MO(layer) (layer | QK_MOMENTARY)
+
+// Set default layer - 256 layer max
+#define DF(layer) (layer | QK_DEF_LAYER)
+
+// Toggle to layer - 256 layer max
+#define TG(layer) (layer | QK_TOGGLE_LAYER)
+
+// One-shot layer - 256 layer max
+#define OSL(layer) (layer | QK_ONE_SHOT_LAYER)
+
+// One-shot mod
+#define OSM(layer) (layer | QK_ONE_SHOT_MOD)
+
+// M-od, T-ap - 256 keycode max
+#define MT(mod, kc) (kc | QK_MOD_TAP | ((mod & 0xF) << 8))
+#define CTL_T(kc) MT(MOD_LCTL, kc)
+#define SFT_T(kc) MT(MOD_LSFT, kc)
+#define ALT_T(kc) MT(MOD_LALT, kc)
+#define GUI_T(kc) MT(MOD_LGUI, kc)
+#define C_S_T(kc) MT(MOD_LCTL | MOD_LSFT, kc) // Control + Shift e.g. for gnome-terminal
+#define MEH_T(kc) MT(MOD_LCTL | MOD_LSFT | MOD_LALT, kc) // Meh is a less hyper version of the Hyper key -- doesn't include Win or Cmd, so just alt+shift+ctrl
+#define LCAG_T(kc) MT(MOD_LCTL | MOD_LALT | MOD_LGUI, kc) // Left control alt and gui
+#define ALL_T(kc) MT(MOD_LCTL | MOD_LSFT | MOD_LALT | MOD_LGUI, kc) // see http://brettterpstra.com/2012/12/08/a-useful-caps-lock-key/
+
+// Dedicated keycode versions for Hyper and Meh, if you want to use them as standalone keys rather than mod-tap
+#define KC_HYPR HYPR(KC_NO)
+#define KC_MEH  MEH(KC_NO)
+
+#ifdef UNICODE_ENABLE
+    // For sending unicode codes.
+    // You may not send codes over 7FFF -- this supports most of UTF8.
+    // To have a key that sends out Œ, go UC(0x0152)
+    #define UNICODE(n) (n | QK_UNICODE)
+    #define UC(n) UNICODE(n)
+#endif
+
+
+#endif
diff --git a/quantum/keymap_common.c b/quantum/keymap_common.c
deleted file mode 100644
index ba7269388b..0000000000
--- a/quantum/keymap_common.c
+++ /dev/null
@@ -1,323 +0,0 @@
-/*
-Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
-
-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 "keymap_common.h"
-#include "report.h"
-#include "keycode.h"
-#include "action_layer.h"
-#include <util/delay.h>
-#include "action.h"
-#include "action_macro.h"
-#include "debug.h"
-#include "backlight.h"
-#include "bootloader.h"
-#include "eeconfig.h"
-#include "quantum.h"
-
-#ifdef MIDI_ENABLE
-	#include "keymap_midi.h"
-#endif
-
-extern keymap_config_t keymap_config;
-
-#include <stdio.h>
-#include <inttypes.h>
-#ifdef AUDIO_ENABLE
-    #include "audio.h"
-#endif /* AUDIO_ENABLE */
-
-static action_t keycode_to_action(uint16_t keycode);
-
-/* converts key to action */
-action_t action_for_key(uint8_t layer, keypos_t key)
-{
-    // 16bit keycodes - important
-    uint16_t keycode = keymap_key_to_keycode(layer, key);
-
-    switch (keycode) {
-        case KC_FN0 ... KC_FN31:
-            return keymap_fn_to_action(keycode);
-        case KC_CAPSLOCK:
-        case KC_LOCKING_CAPS:
-            if (keymap_config.swap_control_capslock || keymap_config.capslock_to_control) {
-                return keycode_to_action(KC_LCTL);
-            }
-            return keycode_to_action(keycode);
-        case KC_LCTL:
-            if (keymap_config.swap_control_capslock) {
-                return keycode_to_action(KC_CAPSLOCK);
-            }
-            return keycode_to_action(KC_LCTL);
-        case KC_LALT:
-            if (keymap_config.swap_lalt_lgui) {
-                if (keymap_config.no_gui) {
-                    return keycode_to_action(ACTION_NO);
-                }
-                return keycode_to_action(KC_LGUI);
-            }
-            return keycode_to_action(KC_LALT);
-        case KC_LGUI:
-            if (keymap_config.swap_lalt_lgui) {
-                return keycode_to_action(KC_LALT);
-            }
-            if (keymap_config.no_gui) {
-                return keycode_to_action(ACTION_NO);
-            }
-            return keycode_to_action(KC_LGUI);
-        case KC_RALT:
-            if (keymap_config.swap_ralt_rgui) {
-                if (keymap_config.no_gui) {
-                    return keycode_to_action(ACTION_NO);
-                }
-                return keycode_to_action(KC_RGUI);
-            }
-            return keycode_to_action(KC_RALT);
-        case KC_RGUI:
-            if (keymap_config.swap_ralt_rgui) {
-                return keycode_to_action(KC_RALT);
-            }
-            if (keymap_config.no_gui) {
-                return keycode_to_action(ACTION_NO);
-            }
-            return keycode_to_action(KC_RGUI);
-        case KC_GRAVE:
-            if (keymap_config.swap_grave_esc) {
-                return keycode_to_action(KC_ESC);
-            }
-            return keycode_to_action(KC_GRAVE);
-        case KC_ESC:
-            if (keymap_config.swap_grave_esc) {
-                return keycode_to_action(KC_GRAVE);
-            }
-            return keycode_to_action(KC_ESC);
-        case KC_BSLASH:
-            if (keymap_config.swap_backslash_backspace) {
-                return keycode_to_action(KC_BSPACE);
-            }
-            return keycode_to_action(KC_BSLASH);
-        case KC_BSPACE:
-            if (keymap_config.swap_backslash_backspace) {
-                return keycode_to_action(KC_BSLASH);
-            }
-            return keycode_to_action(KC_BSPACE);
-        default:
-            return keycode_to_action(keycode);
-    }
-}
-
-
-/* Macro */
-__attribute__ ((weak))
-const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
-{
-    return MACRO_NONE;
-}
-
-/* Function */
-__attribute__ ((weak))
-void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
-{
-}
-
-/* translates keycode to action */
-static action_t keycode_to_action(uint16_t keycode)
-{
-    action_t action;
-    switch (keycode) {
-        case KC_A ... KC_EXSEL:
-        case KC_LCTRL ... KC_RGUI:
-            action.code = ACTION_KEY(keycode);
-            break;
-        case KC_SYSTEM_POWER ... KC_SYSTEM_WAKE:
-            action.code = ACTION_USAGE_SYSTEM(KEYCODE2SYSTEM(keycode));
-            break;
-        case KC_AUDIO_MUTE ... KC_WWW_FAVORITES:
-            action.code = ACTION_USAGE_CONSUMER(KEYCODE2CONSUMER(keycode));
-            break;
-        case KC_MS_UP ... KC_MS_ACCEL2:
-            action.code = ACTION_MOUSEKEY(keycode);
-            break;
-        case KC_TRNS:
-            action.code = ACTION_TRANSPARENT;
-            break;
-        case LCTL(0) ... 0x1FFF: ;
-            // Has a modifier
-            // Split it up
-            action.code = ACTION_MODS_KEY(keycode >> 8, keycode & 0xFF); // adds modifier to key
-            break;
-        case FUNC(0) ... FUNC(0xFFF): ;
-            // Is a shortcut for function layer, pull last 12bits
-            // This means we have 4,096 FN macros at our disposal
-            return keymap_func_to_action(keycode & 0xFFF);
-            break;
-        case M(0) ... M(0xFF):
-            action.code = ACTION_MACRO(keycode & 0xFF);
-            break;
-        case LT(0, 0) ... LT(0xFF, 0xF):
-            action.code = ACTION_LAYER_TAP_KEY((keycode >> 0x8) & 0xF, keycode & 0xFF);
-            break;
-    #ifdef BACKLIGHT_ENABLE
-        case BL_0 ... BL_15:
-            action.code = ACTION_BACKLIGHT_LEVEL(keycode & 0x000F);
-            break;
-        case BL_DEC:
-            action.code = ACTION_BACKLIGHT_DECREASE();
-            break;
-        case BL_INC:
-            action.code = ACTION_BACKLIGHT_INCREASE();
-            break;
-        case BL_TOGG:
-            action.code = ACTION_BACKLIGHT_TOGGLE();
-            break;
-        case BL_STEP:
-            action.code = ACTION_BACKLIGHT_STEP();
-            break;
-    #endif
-        case RESET: ; // RESET is 0x5000, which is why this is here
-            clear_keyboard();
-            #ifdef AUDIO_ENABLE
-                stop_all_notes();
-                shutdown_user();
-            #endif
-            _delay_ms(250);
-            #ifdef ATREUS_ASTAR
-                *(uint16_t *)0x0800 = 0x7777; // these two are a-star-specific
-            #endif
-            bootloader_jump();
-            break;
-        case DEBUG: ; // DEBUG is 0x5001
-            print("\nDEBUG: enabled.\n");
-            debug_enable = true;
-            break;
-        case MAGIC_SWAP_CONTROL_CAPSLOCK ... MAGIC_UNSWAP_ALT_GUI:
-            // MAGIC actions (BOOTMAGIC without the boot)
-            if (!eeconfig_is_enabled()) {
-                eeconfig_init();
-            }
-            /* keymap config */
-            keymap_config.raw = eeconfig_read_keymap();
-            if (keycode == MAGIC_SWAP_CONTROL_CAPSLOCK) {
-                keymap_config.swap_control_capslock = 1;
-            } else if (keycode == MAGIC_CAPSLOCK_TO_CONTROL) {
-                keymap_config.capslock_to_control = 1;
-            } else if (keycode == MAGIC_SWAP_LALT_LGUI) {
-                keymap_config.swap_lalt_lgui = 1;
-            } else if (keycode == MAGIC_SWAP_RALT_RGUI) {
-                keymap_config.swap_ralt_rgui = 1;
-            } else if (keycode == MAGIC_NO_GUI) {
-                keymap_config.no_gui = 1;
-            } else if (keycode == MAGIC_SWAP_GRAVE_ESC) {
-                keymap_config.swap_grave_esc = 1;
-            } else if (keycode == MAGIC_SWAP_BACKSLASH_BACKSPACE) {
-                keymap_config.swap_backslash_backspace = 1;
-            } else if (keycode == MAGIC_HOST_NKRO) {
-                keymap_config.nkro = 1;
-            } else if (keycode == MAGIC_SWAP_ALT_GUI) {
-                keymap_config.swap_lalt_lgui = 1;
-                keymap_config.swap_ralt_rgui = 1;
-            }
-            /* UNs */
-            else if (keycode == MAGIC_UNSWAP_CONTROL_CAPSLOCK) {
-                keymap_config.swap_control_capslock = 0;
-            } else if (keycode == MAGIC_UNCAPSLOCK_TO_CONTROL) {
-                keymap_config.capslock_to_control = 0;
-            } else if (keycode == MAGIC_UNSWAP_LALT_LGUI) {
-                keymap_config.swap_lalt_lgui = 0;
-            } else if (keycode == MAGIC_UNSWAP_RALT_RGUI) {
-                keymap_config.swap_ralt_rgui = 0;
-            } else if (keycode == MAGIC_UNNO_GUI) {
-                keymap_config.no_gui = 0;
-            } else if (keycode == MAGIC_UNSWAP_GRAVE_ESC) {
-                keymap_config.swap_grave_esc = 0;
-            } else if (keycode == MAGIC_UNSWAP_BACKSLASH_BACKSPACE) {
-                keymap_config.swap_backslash_backspace = 0;
-            } else if (keycode == MAGIC_UNHOST_NKRO) {
-                keymap_config.nkro = 0;
-            } else if (keycode == MAGIC_UNSWAP_ALT_GUI) {
-                keymap_config.swap_lalt_lgui = 0;
-                keymap_config.swap_ralt_rgui = 0;
-            }
-            eeconfig_update_keymap(keymap_config.raw);
-            break;