Merge branch 'master' of https://github.com/jackhumbert/qmk_firmware into modifier-release-fix

4 files changed, 543 insertions, 0 deletions

diff --git a/keyboard/hhkb/keymaps/hasu.c b/keyboard/hhkb/keymaps/hasu.c
new file mode 100644
index 0000000000..a5602ded31
--- /dev/null
+++ b/keyboard/hhkb/keymaps/hasu.c
@@ -0,0 +1,282 @@
+/* 
+ * Hasu: my personal keymap
+ */
+#include "keymap_common.h"
+
+
+#ifdef KEYMAP_SECTION_ENABLE
+const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] __attribute__ ((section (".keymap.keymaps"))) = {
+#else
+const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+#endif
+    /* Layer 0: Default Layer
+     * ,-----------------------------------------------------------.
+     * |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|  \|  `|
+     * |-----------------------------------------------------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|Backs|
+     * |-----------------------------------------------------------|
+     * |Contro|  A|  S|  D|  F|  G|  H|  J|  K|  L|Fn3|  '|Fn6     |
+     * |-----------------------------------------------------------|
+     * |Fn7     |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|Fn2|Shift |Fn1|
+     * `-----------------------------------------------------------'
+     *       |Gui|Alt  |         Fn4           |Fn5  |Gui|
+     *       `-------------------------------------------'
+     */
+    [0] = \
+    KEYMAP(ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSLS,GRV, \
+           TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSPC, \
+           LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   FN3, QUOT,FN6, \
+           FN7, Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, FN2, RSFT,FN1, \
+                LGUI,LALT,          FN4,                FN5, RGUI),
+
+    /* Layer 1: HHKB mode[HHKB Fn]
+     * ,-----------------------------------------------------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Caps |   |   |   |   |   |   |   |Psc|Slk|Pus|Up |   |Backs|
+     * |-----------------------------------------------------------|
+     * |Contro|VoD|VoU|Mut|   |   |  *|  /|Hom|PgU|Lef|Rig|Enter   |
+     * |-----------------------------------------------------------|
+     * |Shift   |   |   |   |   |   |  +|  -|End|PgD|Dow|Shift |   |
+     * `-----------------------------------------------------------'
+     *       |Gui|Alt  |         Space         |Alt  |Gui|
+     *       `-------------------------------------------'
+     */ 
+    [1] = \
+    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+           CAPS,NO,  NO,  NO,  NO,  NO,  NO,  NO,  PSCR,SLCK,PAUS, UP,  NO,  BSPC, \
+           LCTL,VOLD,VOLU,MUTE,NO,  NO,  PAST,PSLS,HOME,PGUP,LEFT,RGHT,ENT, \
+           LSFT,NO,  NO,  NO,  NO,  NO,  PPLS,PMNS,END, PGDN,DOWN,RSFT,TRNS, \
+                LGUI,LALT,          TRNS,               RALT,RGUI),
+
+    /* Layer 2: Vi mode[Slash]
+     * ,-----------------------------------------------------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Tab  |Hom|PgD|Up |PgU|End|Hom|PgD|PgUlEnd|   |   |   |Backs|
+     * |-----------------------------------------------------------|
+     * |Contro|   |Lef|Dow|Rig|   |Lef|Dow|Up |Rig|   |   |Return  |
+     * |-----------------------------------------------------------|
+     * |Shift   |   |   |   |   |   |Hom|PgD|PgUlEnd|Fn0|Shift |   |
+     * `-----------------------------------------------------------'
+     *       |Gui|Alt  |          Space        |Alt  |Gui|
+     *       `-------------------------------------------'
+     */
+    [2] = \
+    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+           TAB, HOME,PGDN,UP,  PGUP,END, HOME,PGDN,PGUP,END, NO,  NO,  NO,  BSPC, \
+           LCTL,NO,  LEFT,DOWN,RGHT,NO,  LEFT,DOWN,UP,  RGHT,NO,  NO,  ENT, \
+           LSFT,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, FN2, RSFT,TRNS, \
+                LGUI,LALT,          SPC,                RALT,RGUI),
+
+    /* Layer 3: Mouse mode(IJKL)[Semicolon]
+     * ,-----------------------------------------------------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Tab  |   |   |   |   |   |MwL|MwD|McU|MwU|MwR|Wbk|Wfr|Alt-T|
+     * |-----------------------------------------------------------|
+     * |Contro|   |   |   |   |   |Mb2|McL|McD|McR|Fn |   |Return  |
+     * |-----------------------------------------------------------|
+     * |Shift   |   |   |   |   |Mb3|Mb2|Mb1|Mb4|Mb5|   |Shift |   |
+     * `-----------------------------------------------------------'
+     *      |Gui |Alt  |          Mb1          |Fn   |Fn |
+     *      `--------------------------------------------'
+     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel
+     */
+    [3] = \
+    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+           FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,MS_U,WH_U,WH_R,FN9, FN10,FN8, \
+           LCTL,ACL0,ACL1,ACL2,ACL2,NO,  NO,  MS_L,MS_D,MS_R,FN3, NO,  ENT, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,TRNS, \
+                LGUI,LALT,          BTN1,               TRNS,TRNS),
+
+    /* Layer 4: Mouse mode(IJKL)[Space]
+     * ,-----------------------------------------------------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Tab  |   |   |   |   |   |MwL|MwD|McU|MwU|MwR|Wbk|Wfr|Alt-T|
+     * |-----------------------------------------------------------|
+     * |Contro|   |   |   |   |   |Mb2|McL|McD|McR|Mb1|   |Return  |
+     * |-----------------------------------------------------------|
+     * |Shift   |   |   |   |   |Mb3|Mb2|Mb1|Mb4|Mb5|   |Shift |   |
+     * `-----------------------------------------------------------'
+     *      |Gui |Alt  |          Mb1          |Fn   |Fn |
+     *      `--------------------------------------------'
+     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel
+     */
+    [4] = \
+    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+           FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,MS_U,WH_U,WH_R,BTN4,BTN5,FN8, \
+           LCTL,VOLD,VOLU,MUTE,NO,  NO,  NO,  MS_L,MS_D,MS_R,BTN1,NO,  ENT, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,TRNS, \
+                LGUI,LALT,          TRNS,               TRNS,TRNS),
+
+#if 0
+    /* Layer 3: Mouse mode(HJKL)[Semicolon]
+     * ,-----------------------------------------------------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Tab  |   |   |   |   |   |MwL|MwD|MwU|MwR|   |   |   |Backs|
+     * |-----------------------------------------------------------|
+     * |Contro|   |   |   |   |   |McL|McD|McU|McR|Fn0|   |Return  |
+     * |-----------------------------------------------------------|
+     * |Shift   |   |   |   |   |Mb3|Mb2|Mb1|Mb4|Mb5|   |Shift |   |
+     * `-----------------------------------------------------------'
+     *      |Gui |Alt  |          Mb1          |Alt  |Fn0|
+     *      `--------------------------------------------'
+     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel 
+     */
+    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+           TAB, NO,  NO,  NO,  NO,  NO,  NO,  WH_D,WH_U,RGHT,NO,  NO,  NO,  BSPC, \
+           LCTL,NO,  ACL0,ACL1,ACL2,NO,  MS_L,MS_D,MS_U,MS_R,TRNS,QUOT,ENT, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,SLSH,RSFT,NO, \
+                LGUI,LALT,          BTN1,               RALT,TRNS),
+
+    /* Layer4: Mouse mode(HJKL)[Space]
+     * ,-----------------------------------------------------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Tab  |   |   |   |   |   |MwL|MwD|MwU|MwR|   |Wbk|Wfr|Alt-T|
+     * |-----------------------------------------------------------|
+     * |Contro|   |   |   |   |   |McL|McD|McU|McR|Fn0|   |Return  |
+     * |-----------------------------------------------------------|
+     * |Shift   |   |   |   |   |Mb3|Mb2|Mb1|Mb4|Mb5|   |Shift |   |
+     * `-----------------------------------------------------------'
+     *      |Gui |Alt  |          Fn0          |Alt  |Fn0|
+     *      `--------------------------------------------'
+     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel 
+     */
+    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+           FN8, NO,  NO,  NO,  NO,  NO,  NO,  WH_D,WH_U,RGHT,NO,  FN9, FN10,FN8, \
+           LCTL,NO,  ACL0,ACL1,ACL2,NO,  MS_L,MS_D,MS_U,MS_R,BTN1,NO,  ENT, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,NO, \
+                LGUI,LALT,          TRNS,               RALT,RGUI),
+#endif
+#if 0
+    /* Layer x: Matias half-qwerty keyboard style[Space]
+     * ,-----------------------------------------------------------.
+     * |  -|  0|  9|  8|  7|  6|  5|  4|  3|  2|  1|   |   |   |Esc|
+     * |-----------------------------------------------------------|
+     * |Backs|  P|  O|  I|  U|  Y|  T|  R|  E|  W|  Q|   |   |Tab  |
+     * |-----------------------------------------------------------|
+     * |Contro|  ;|  L|  K|  J|  H|  G|  F|  D|  S|  A|Con|Control |
+     * |-----------------------------------------------------------|
+     * |Shift   |  /|  .|  ,|  M|  N|  B|  V|  C|  X|  Z|Shift |   |
+     * `-----------------------------------------------------------'
+     *      |Gui |Alt  |          Fn0          |Alt  |Gui|
+     *      `--------------------------------------------'
+     */
+    KEYMAP(MINS,0,   9,   8,   7,   6,   5,   4,   3,   2,   1,   NO,  NO,  NO,  ESC, \
+           BSPC,P,   O,   I,   U,   Y,   T,   R,   E,   W,   Q,   NO,  NO,  TAB, \
+           LCTL,SCLN,L,   K,   J,   H,   G,   F,   D,   S,   A,   RCTL,RCTL, \
+           LSFT,SLSH,DOT, COMM,M,   N,   B,   V,   C,   X,   Z,   RSFT,NO, \
+                LGUI,LALT,          TRNS,               RALT,RGUI),
+#endif
+};
+
+
+
+/* id for user defined functions */
+enum function_id {
+    LSHIFT_LPAREN,
+};
+
+enum macro_id {
+    HELLO,
+    VOLUP,
+    ALT_TAB,
+};
+
+
+/*
+ * Fn action definition
+ */
+#ifdef KEYMAP_SECTION_ENABLE
+const uint16_t fn_actions[] __attribute__ ((section (".keymap.fn_actions"))) = {
+#else
+const uint16_t fn_actions[] PROGMEM = {
+#endif
+    [0] = ACTION_DEFAULT_LAYER_SET(0),                // Default layer(not used)
+    [1] = ACTION_LAYER_TAP_TOGGLE(1),                 // HHKB layer(toggle with 5 taps)
+    [2] = ACTION_LAYER_TAP_KEY(2, KC_SLASH),          // Cursor layer with Slash*
+    [3] = ACTION_LAYER_TAP_KEY(3, KC_SCLN),           // Mousekey layer with Semicolon*
+    [4] = ACTION_LAYER_TAP_KEY(4, KC_SPC),            // Mousekey layer with Space
+    [5] = ACTION_LAYER_MOMENTARY(4),                  // Mousekey layer(IJKL)
+    [6] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_ENT),      // RControl with tap Enter
+    [7] = ACTION_MODS_ONESHOT(MOD_LSFT),              // Oneshot Shift
+    [8] = ACTION_MACRO(ALT_TAB),                      // Application switching
+    [9] = ACTION_MODS_KEY(MOD_LALT, KC_LEFT),
+   [10] = ACTION_MODS_KEY(MOD_LALT, KC_RIGHT),
+
+//  [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_BSPC),        // LControl with tap Backspace
+//  [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_ESC),         // LControl with tap Esc
+//  [x] = ACTION_FUNCTION_TAP(LSHIFT_LPAREN),           // Function: LShift with tap '('
+//  [x] = ACTION_MACRO(HELLO),                          // Macro: say hello
+//  [x] = ACTION_MACRO(VOLUP),                          // Macro: media key
+};
+
+
+/*
+ * Macro definition
+ */
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+    switch (id) {
+        case HELLO:
+            return (record->event.pressed ?
+                    MACRO( I(0), T(H), T(E), T(L), T(L), W(255), T(O), END ) :
+                    MACRO_NONE );
+        case VOLUP:
+            return (record->event.pressed ?
+                    MACRO( D(VOLU), U(VOLU), END ) :
+                    MACRO_NONE );
+        case ALT_TAB:
+            return (record->event.pressed ?
+                    MACRO( D(LALT), D(TAB), END ) :
+                    MACRO( U(TAB), END ));
+    }
+    return MACRO_NONE;
+}
+
+
+
+/*
+ * user defined action function
+ */
+void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+    if (record->event.pressed) dprint("P"); else dprint("R");
+    dprintf("%d", record->tap.count);
+    if (record->tap.interrupted) dprint("i");
+    dprint("\n");
+
+    switch (id) {
+        case LSHIFT_LPAREN:
+            // Shift parentheses example: LShft + tap '('
+            // http://stevelosh.com/blog/2012/10/a-modern-space-cadet/#shift-parentheses
+            // http://geekhack.org/index.php?topic=41989.msg1304899#msg1304899
+            if (record->event.pressed) {
+                if (record->tap.count > 0 && !record->tap.interrupted) {
+                    if (record->tap.interrupted) {
+                        dprint("tap interrupted\n");
+                        register_mods(MOD_BIT(KC_LSHIFT));
+                    }
+                } else {
+                    register_mods(MOD_BIT(KC_LSHIFT));
+                }
+            } else {
+                if (record->tap.count > 0 && !(record->tap.interrupted)) {
+                    add_weak_mods(MOD_BIT(KC_LSHIFT));
+                    send_keyboard_report();
+                    register_code(KC_9);
+                    unregister_code(KC_9);
+                    del_weak_mods(MOD_BIT(KC_LSHIFT));
+                    send_keyboard_report();
+                    record->tap.count = 0;  // ad hoc: cancel tap
+                } else {
+                    unregister_mods(MOD_BIT(KC_LSHIFT));
+                }
+            }
+            break;
+    }
+}
diff --git a/keyboard/hhkb/keymaps/hhkb.c b/keyboard/hhkb/keymaps/hhkb.c
new file mode 100644
index 0000000000..86ad0f5eee
--- /dev/null
+++ b/keyboard/hhkb/keymaps/hhkb.c
@@ -0,0 +1,95 @@
+/*
+ * HHKB Layout
+ */
+#include "keymap_common.h"
+
+
+#ifdef KEYMAP_SECTION_ENABLE
+const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] __attribute__ ((section (".keymap.keymaps"))) = {
+#else
+const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+#endif
+    /* Layer 0: Default Layer
+     * ,-----------------------------------------------------------.
+     * |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|  \|  `|
+     * |-----------------------------------------------------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|Backs|
+     * |-----------------------------------------------------------|
+     * |Contro|  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Enter   |
+     * |-----------------------------------------------------------|
+     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift |Fn0|
+     * `-----------------------------------------------------------'
+     *       |Alt|Gui  |         Space         |Gui  |Alt|
+     *       `-------------------------------------------'
+     */
+    KEYMAP(ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSLS,GRV,   \
+           TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSPC,       \
+           LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,ENT,             \
+           LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,RSFT,FN0,             \
+                LALT,LGUI,          SPC,                RGUI,RALT),
+
+    /* Layer 1: HHKB mode (HHKB Fn)
+     * ,-----------------------------------------------------------.
+     * |Pwr| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Caps |   |   |   |   |   |   |   |Psc|Slk|Pus|Up |   |Backs|
+     * |-----------------------------------------------------------|
+     * |      |VoD|VoU|Mut|   |   |  *|  /|Hom|PgU|Lef|Rig|Enter   |
+     * |-----------------------------------------------------------|
+     * |        |   |   |   |   |   |  +|  -|End|PgD|Dow|      |   |
+     * `-----------------------------------------------------------'
+     *       |   |     |                       |     |   |
+     *       `-------------------------------------------'
+     */
+    KEYMAP(PWR, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL,   \
+           CAPS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PSCR,SLCK,PAUS, UP, TRNS, BSPC,      \
+           TRNS,VOLD,VOLU,MUTE,TRNS,TRNS,PAST,PSLS,HOME,PGUP,LEFT,RGHT,PENT,            \
+           TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PPLS,PMNS,END, PGDN,DOWN,TRNS,TRNS,            \
+                TRNS,TRNS,          TRNS,               TRNS,TRNS),
+};
+
+
+
+/*
+ * Fn action definition
+ */
+#ifdef KEYMAP_SECTION_ENABLE
+const uint16_t fn_actions[] __attribute__ ((section (".keymap.fn_actions"))) = {
+    [0]  = ACTION_LAYER_MOMENTARY(1),
+    [1]  = ACTION_LAYER_MOMENTARY(2),
+    [2]  = ACTION_LAYER_MOMENTARY(3),
+    [3]  = ACTION_LAYER_MOMENTARY(4),
+    [4]  = ACTION_LAYER_MOMENTARY(5),
+    [5]  = ACTION_LAYER_MOMENTARY(6),
+    [6]  = ACTION_LAYER_MOMENTARY(7),
+    [7]  = ACTION_LAYER_TOGGLE(1),
+    [8]  = ACTION_LAYER_TOGGLE(2),
+    [9]  = ACTION_LAYER_TOGGLE(3),
+    [10] = ACTION_LAYER_TAP_TOGGLE(1),
+    [11] = ACTION_LAYER_TAP_TOGGLE(2),
+    [12] = ACTION_LAYER_TAP_TOGGLE(3),
+    [13] = ACTION_LAYER_TAP_KEY(1, KC_A),
+    [14] = ACTION_LAYER_TAP_KEY(2, KC_F),
+    [15] = ACTION_LAYER_TAP_KEY(3, KC_J),
+    [16] = ACTION_LAYER_TAP_KEY(4, KC_SPACE),
+    [17] = ACTION_LAYER_TAP_KEY(5, KC_SCOLON),
+    [18] = ACTION_LAYER_TAP_KEY(6, KC_QUOTE),
+    [19] = ACTION_LAYER_TAP_KEY(7, KC_SLASH),
+    [20] = ACTION_MODS_TAP_KEY(MOD_LSFT, KC_SPACE),
+    [21] = ACTION_MODS_TAP_KEY(MOD_LCTL, KC_SPACE),
+    [22] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_QUOTE),
+    [23] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_ENTER),
+    [24] = ACTION_MODS_TAP_KEY(MOD_LCTL, KC_ESC),
+    [25] = ACTION_MODS_TAP_KEY(MOD_LCTL, KC_BSPACE),
+    [26] = ACTION_MODS_ONESHOT(MOD_LCTL),
+    [27] = ACTION_MODS_TAP_KEY(MOD_LSFT, KC_ESC),
+    [28] = ACTION_MODS_TAP_KEY(MOD_LSFT, KC_BSPACE),
+    [29] = ACTION_MODS_ONESHOT(MOD_LSFT),
+    [30] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_ESC),
+    [31] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_BSPACE),
+};
+#else
+const uint16_t fn_actions[] PROGMEM = {
+    [0]  = ACTION_LAYER_MOMENTARY(1),
+};
+#endif
diff --git a/keyboard/hhkb/keymaps/jp.c b/keyboard/hhkb/keymaps/jp.c
new file mode 100644
index 0000000000..48d0ee70ba
--- /dev/null
+++ b/keyboard/hhkb/keymaps/jp.c
@@ -0,0 +1,50 @@
+/* 
+ * HHKB JP Layout
+ */
+#include "keymap_common.h"
+
+
+#ifdef KEYMAP_SECTION_ENABLE
+const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] __attribute__ ((section (".keymap.keymaps"))) = {
+#else
+const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+#endif
+    /* Layer 0: Default Layer */
+    KEYMAP_JP(ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, JYEN,BSPC, \
+              TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC, \
+              LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,BSLS,ENT, \
+              LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,RO,  UP,  RSFT, \
+              FN0, ZKHK,LGUI,LALT,MHEN,     SPC,      HENK,KANA,RALT,FN0, LEFT,DOWN,RGHT),
+
+    /* Layer 1: HHKB mode (HHKB Fn)
+     * ,-----------------------------------------------------------.
+     * |Pwr| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Caps |   |   |   |   |   |   |   |Psc|Slk|Pus|Up |   |     |
+     * |------------------------------------------------------`    |
+     * |      |VoD|VoU|Mut|   |   |  *|  /|Hom|PgU|Lef|Rig|   |    |
+     * |-----------------------------------------------------------|
+     * |       |   |   |   |   |   |  +|  -|End|PgD|Dow|   |   |   |
+     * |-----------------------------------------------------------|
+     * |   ||   |   |   |   |         |   |   |   |   ||   |   |   |
+     * `-----------------------------------------------------------'
+     */ 
+    KEYMAP_JP(PWR, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+              CAPS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PSCR,SLCK,PAUS, UP, TRNS, \
+              TRNS,VOLD,VOLU,MUTE,TRNS,TRNS,PAST,PSLS,HOME,PGUP,LEFT,RGHT,TRNS,PENT, \
+              TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PPLS,PMNS,END, PGDN,DOWN,TRNS,TRNS,TRNS, \
+              TRNS,TRNS,TRNS,TRNS,TRNS,     TRNS,     TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS),
+};
+
+
+
+/*
+ * Fn action definition
+ */
+#ifdef KEYMAP_SECTION_ENABLE
+const uint16_t fn_actions[] __attribute__ ((section (".keymap.fn_actions"))) = {
+#else
+const uint16_t fn_actions[] PROGMEM = {
+#endif
+    [0] = ACTION_LAYER_MOMENTARY(1),
+};
diff --git a/keyboard/hhkb/keymaps/spacefn.c b/keyboard/hhkb/keymaps/spacefn.c
new file mode 100644
index 0000000000..deff920ae2
--- /dev/null
+++ b/keyboard/hhkb/keymaps/spacefn.c
@@ -0,0 +1,116 @@
+/*
+ * SpaceFN
+ * http://geekhack.org/index.php?topic=51069.0
+ */
+#include "keymap_common.h"
+
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /* Layer 0: Default Layer
+     * ,-----------------------------------------------------------.
+     * |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|  `|BSp|
+     * |-----------------------------------------------------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|    \|
+     * |-----------------------------------------------------------|
+     * |Contro|  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Enter   |
+     * |-----------------------------------------------------------|
+     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift |Fn0|
+     * `-----------------------------------------------------------'
+     *       |Gui|Alt  |         SpaceFN       |Alt  |Gui|
+     *       `-------------------------------------------'
+     */
+    KEYMAP(ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, GRV, BSPC,  \
+           TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSLS,       \
+           LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,ENT,             \
+           LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,RSFT,FN0,             \
+                LGUI,LALT,          FN1,                RALT,RGUI),
+
+    /* Layer 1: HHKB mode (HHKB Fn)
+     * ,-----------------------------------------------------------.
+     * |Pwr| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Caps |   |   |   |   |   |   |   |Psc|Slk|Pus|Up |   |Backs|
+     * |-----------------------------------------------------------|
+     * |      |VoD|VoU|Mut|   |   |  *|  /|Hom|PgU|Lef|Rig|Enter   |
+     * |-----------------------------------------------------------|
+     * |        |   |   |   |   |   |  +|  -|End|PgD|Dow|      |   |
+     * `-----------------------------------------------------------'
+     *       |   |     |                       |     |   |
+     *       `-------------------------------------------'
+     */ 
+    KEYMAP(PWR, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL,   \
+           CAPS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PSCR,SLCK,PAUS, UP, TRNS, BSPC,      \
+           TRNS,VOLD,VOLU,MUTE,TRNS,TRNS,PAST,PSLS,HOME,PGUP,LEFT,RGHT,PENT,            \
+           TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PPLS,PMNS,END, PGDN,DOWN,TRNS,TRNS,            \
+                TRNS,TRNS,          SPC,                TRNS,TRNS),
+
+    /* Layer 2: SpaceFN
+     * ,-----------------------------------------------------------.
+     * |`  | F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|   |Del|
+     * |-----------------------------------------------------------|
+     * |     |   |   |Esc|   |   |   |Hom|Up |End|Psc|Slk|Pau|Ins  |
+     * |-----------------------------------------------------------|
+     * |      |   |   |   |   |   |PgU|Lef|Dow|Rig|   |   |        |
+     * |-----------------------------------------------------------|
+     * |        |   |   |   |   |Spc|PgD|`  |~  |   |   |      |   |
+     * `-----------------------------------------------------------'
+     *       |   |     |                       |     |   |
+     *       `-------------------------------------------'
+     */
+    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, TRNS,DEL,   \
+           TRNS,TRNS,TRNS,ESC, TRNS,TRNS,TRNS,HOME,FN3, END, PSCR,SLCK,PAUS,INS,        \
+           TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PGUP,LEFT,DOWN,RGHT,TRNS,TRNS,TRNS,            \
+           TRNS,TRNS,TRNS,TRNS,TRNS,SPC, PGDN,GRV, FN2, TRNS,TRNS,TRNS,NO,              \
+                TRNS,TRNS,          TRNS,               TRNS,TRNS),
+};
+
+
+/*
+ * user defined action function
+ */
+enum function_id {
+    CTRL_SPACE_I,       // Ctrl + Up(SpaceFN) -> PgUp
+};
+
+void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+#   define MODS_CTRL_MASK   (MOD_BIT(KC_LCTRL)|MOD_BIT(KC_RCTRL))
+    static uint8_t ctrl_space_i_prev_ctrl;
+
+    switch (id) {
+        // Ctrl + Up(SpaceFN) -> PgUp
+        case CTRL_SPACE_I:
+            ctrl_space_i_prev_ctrl = get_mods()&MODS_CTRL_MASK;
+            if (record->event.pressed) {
+                if (ctrl_space_i_prev_ctrl) {
+                    del_mods(ctrl_space_i_prev_ctrl);   // remove Ctrl
+                    add_key(KC_PGUP);
+                    send_keyboard_report(); // send PgUp without Ctrl
+                    add_mods(ctrl_space_i_prev_ctrl);   // return Ctrl but not sent
+                } else {
+                    add_key(KC_UP);
+                    send_keyboard_report();
+                }
+            } else {
+                if (ctrl_space_i_prev_ctrl) {
+                    del_key(KC_PGUP);
+                    send_keyboard_report();
+                } else {
+                    del_key(KC_UP);
+                    send_keyboard_report();
+                }
+            }
+            break;
+    }
+}
+
+
+/*
+ * Fn action definition
+ */
+const uint16_t PROGMEM fn_actions[] = {
+    [0] = ACTION_LAYER_MOMENTARY(1),
+    [1] = ACTION_LAYER_TAP_KEY(2, KC_SPACE),
+    [2] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),    // tilde
+    [3] = ACTION_FUNCTION(CTRL_SPACE_I),        // Ctrl + Up(SpaceFN) -> PgUp
+};