18 files changed, 594 insertions, 400 deletions
diff --git a/converter/adb_usb/Makefile b/converter/adb_usb/Makefile
index e9a90695b..87b0f415b 100644
--- a/converter/adb_usb/Makefile
+++ b/converter/adb_usb/Makefile
@@ -35,8 +35,7 @@ F_CPU = 16000000
 # Build Options
 #   comment out to disable the options.
 #
-MOUSEKEY_ENABLE = yes   # Mouse keys
+#MOUSEKEY_ENABLE = yes  # Mouse keys
-#PS2_MOUSE_ENABLE = yes # PS/2 mouse(TrackPoint) support
 EXTRAKEY_ENABLE = yes   # Audio control and System control
 #NKRO_ENABLE = yes      # USB Nkey Rollover
diff --git a/converter/adb_usb/README b/converter/adb_usb/README.md
index 5d0e1bc86..a41d84ebb 100644
--- a/converter/adb_usb/README
+++ b/converter/adb_usb/README.md
@@ -1,34 +1,39 @@
 ADB to USB keyboard converter
 =============================
-http://geekhack.org/showwiki.php?title=Island:14290
 This firmware converts ADB keyboard protocol to USB.
+You can use PJRC Teensy for this converter, though, other USB AVR(ATMega32U4, AT90USB64/128 or etc) should work.
+But binary size is about 10KB or more it doesn't fit into 8K flash like ATMega8U2.
+Discuss: http://geekhack.org/showwiki.php?title=Island:14290
 Build
 -----
-0. Connect ADB keyboard to Teensy by 3 lines(Vcc, GND, Data).
+0. Connect ADB keyboard to Teensy by 3 lines(Vcc, GND, Data). By default Data line uses port F0.
-   You need a external pull-up resistor on DATA line in most case,
+   This converter uses AVR's internal pull-up, but it seems to be too weak, in particular when you want to use a long or coiled cable.
-   in particular when you want to use a long or coiled cable.
+   The external pull-up resistor(1K-10K Ohm) on Data is strongly recommended.
-   This converter uses AVR's internal pull-up, but it seems to be too weak.
+1. Define following macros for ADB connection in config.h if you use other than port F0.
-   The external pull-up resistor is strongly recommended.
+   ADB_PORT, ADB_PIN, ADB_DDR, ADB_DATA_BIT
-   PSW line is optional. See ADB.txt for details.
-1. Define following macros for ADB connection in config.h:
-   ADB_PORT
-   ADB_PIN
-   ADB_DDR
-   ADB_DATA_BIT
-   ADB_PSW_BIT
 2. make
-3. program Teensy.
+3. program Teensy
+LOCKING CAPSLOCK
+----------------
+Many old ADB keyboards have mechanical push-lock switch for Capslock key. This converter support the locking Capslock key by default.
+This feature will prevent you from remaping as normal key. You can disable the feature by *commenting out* a macro in config.h like this:
+    //#define MATRIX_HAS_LOCKING_CAPS
+Also you may want to remove locking pin from the push-lock switch to use capslock as a normal momentary switch.
+http://www.youtube.com/watch?v=9wqnt2mGJ2Y
 Keymap
 ------
 You can change a keymap by editing code of keymap.c like following.
 This is a keymap for AEK, however, also used for other keyboards.
-How to define the keymap is probably obvious. You can find  key
+How to define the keymap is probably obvious. You can find key symbols in usb_keycodes.h.
-symbols in usb_keycodes.h.
 If you want to define some keymaps than just one, see hhkb/keymap.c and
 macway/keymap.c as examples. Keymap(layer) switching may needs a bit of
 effort at this time.
@@ -59,6 +64,11 @@ effort at this time.
    ),
+Magic command
+-------------
+To get help press `h` holding Magic key. Magic key is `Power key`.
 Notes
 -----
 Many ADB keyboards has no discrimination between right modifier and left one,
@@ -66,5 +76,6 @@ you will always see left control even if you press right control key.
 Apple Extended Keyboard and Apple Extended Keyboard II are the examples.
 Though ADB protocol itsef has the ability of distinction between right and left.
 And most ADB keyboard has no NKRO functionality, though ADB protocol itsef has that. 
+See protocol/adb.c for more info.
 EOF
diff --git a/converter/adb_usb/config.h b/converter/adb_usb/config.h
index 52d5925a5..875c48ce8 100644
--- a/converter/adb_usb/config.h
+++ b/converter/adb_usb/config.h
@@ -35,12 +35,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* Locking Caps Lock support */
 #define MATRIX_HAS_LOCKING_CAPS
+#define MATRIX_ROW(code)    ((code)>>3&0x0F)
-/* key combination for command */
+#define MATRIX_COL(code)    ((code)&0x07)
-#define IS_COMMAND() ( \
-    keyboard_report->mods == (MOD_BIT(KB_LSHIFT) | MOD_BIT(KB_LCTRL) | MOD_BIT(KB_LALT) | MOD_BIT(KB_LGUI)) || \
-    keyboard_report->mods == (MOD_BIT(KB_LSHIFT) | MOD_BIT(KB_RSHIFT)) \
-)
 /* mouse keys */
@@ -49,19 +45,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #endif
-/* PS/2 mouse */
-#ifdef PS2_MOUSE_ENABLE
-#   define PS2_CLOCK_PORT  PORTF
-#   define PS2_CLOCK_PIN   PINF
-#   define PS2_CLOCK_DDR   DDRF
-#   define PS2_CLOCK_BIT   0
-#   define PS2_DATA_PORT   PORTF
-#   define PS2_DATA_PIN    PINF
-#   define PS2_DATA_DDR    DDRF
-#   define PS2_DATA_BIT    1
-#endif
 /* ADB port setting */
 #define ADB_PORT        PORTF
 #define ADB_PIN         PINF
@@ -69,4 +52,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define ADB_DATA_BIT    0
 //#define ADB_PSW_BIT     1       // optional
+/* key combination for command */
+#include "adb.h"
+#define IS_COMMAND() ( \
+    matrix_is_on(MATRIX_ROW(ADB_POWER), MATRIX_COL(ADB_POWER)) \
+)
 #endif
diff --git a/converter/adb_usb/keymap.c b/converter/adb_usb/keymap.c
index 2d1657933..c6827f1d5 100644
--- a/converter/adb_usb/keymap.c
+++ b/converter/adb_usb/keymap.c
@@ -96,7 +96,7 @@ static const uint8_t PROGMEM fn_layer[] = {
 // Assign Fn key(0-7) to a keycode sent when release Fn key without use of the layer.
 // See layer.c for details.
 static const uint8_t PROGMEM fn_keycode[] = {
-    KB_NO,          // Fn0
+    KB_BSLS,        // Fn0
    KB_NO,          // Fn1
    KB_NO,          // Fn2
    KB_NO,          // Fn3
@@ -109,7 +109,7 @@ static const uint8_t PROGMEM fn_keycode[] = {
 static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    /* Default Layer: plain keymap
     * ,---.   ,---------------. ,---------------. ,---------------. ,-----------.             ,---.
-     * |Esc|   |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau|             |Fn0|
+     * |Esc|   |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau|             |Pwr|
     * `---'   `---------------' `---------------' `---------------' `-----------'             `---'
     * ,-----------------------------------------------------------. ,-----------. ,---------------.
     * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backspa| |Ins|Hom|PgU| |NmL|  =|  /|  *|
@@ -124,9 +124,9 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     * `-----------------------------------------------------------' `-----------' `---------------'
     */
    KEYMAP(
-    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,BRK,                    FN0,
+    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,BRK,                    NO,
    GRV, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC,     INS, HOME,PGUP,    NLCK,EQL, PSLS,PAST,
-    TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSLS,     DEL, END, PGDN,    P7,  P8,  P9,  PMNS,
+    TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,FN0,      DEL, END, PGDN,    P7,  P8,  P9,  PMNS,
    CAPS,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,     ENT,                         P4,  P5,  P6,  PPLS,
    LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,          RSFT,          UP,           P1,  P2,  P3,
    LCTL,LGUI,LALT,          SPC,                                              LEFT,DOWN,RGHT,    P0,       PDOT,PENT
@@ -134,12 +134,12 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    /* Default Layer: plain keymap
     * ,---.   ,---------------. ,---------------. ,---------------. ,-----------.             ,---.
-     * |`  |   |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau|             |Fn0|
+     * |`  |   |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau|             |Pwr|
     * `---'   `---------------' `---------------' `---------------' `-----------'             `---'
     * ,-----------------------------------------------------------. ,-----------. ,---------------.
     * |Esc|F1 |F2 |F3 |F4 |F5 |F6 |F7 |F8 |F9 |F10|F11|F12|Delete | |Ins|Hom|PgU| |NmL|Mb1|Mb2|Mb3|
     * |-----------------------------------------------------------| |-----------| |---------------|
-     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|PrS|ScL|Pau|Up |Ins|    \| |Del|End|PgD| |MwD|McU|MwU|MwD|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|PrS|ScL|Pau|Up |Ins|  Fn0| |Del|End|PgD| |MwD|McU|MwU|MwD|
     * |-----------------------------------------------------------| `-----------' |---------------|
     * |CapsLo|VoD|VoU|Mut|  F|  G|  H|  J|Hom|PgU|Lef|Rig|Return  |               |McL|McD|McR|MwU|
     * |-----------------------------------------------------------|     ,---.     |---------------|
@@ -149,9 +149,9 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     * `-----------------------------------------------------------' `-----------' `---------------'
     */
    KEYMAP(
-    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,BRK,                    FN0,
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,BRK,                    NO, 
    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, DEL,      INS, HOME,PGUP,    NLCK,BTN1,BTN2,BTN3,
-    TAB, Q,   W,   E,   R,   T,   Y,   U,   PSCR,SLCK,PAUS,UP,  INS, BSLS,     DEL, END, PGDN,    WH_D,MS_U,WH_U,WH_D,
+    TAB, Q,   W,   E,   R,   T,   Y,   U,   PSCR,SLCK,PAUS,UP,  INS, FN0,      DEL, END, PGDN,    WH_D,MS_U,WH_U,WH_D,
    CAPS,VOLD,VOLU,MUTE,F,   G,   H,   J,   HOME,PGUP,LEFT,RGHT,     ENT,                         MS_L,MS_D,MS_R,WH_U,
    LSFT,Z,   X,   C,   V,   B,   N,   M,   END, PGDN,DOWN,          RSFT,          PGUP,         WH_L,MS_D,WH_R,
    LCTL,LGUI,LALT,          SPC,                                              HOME,PGDN,END,     BTN1,     BTN2,BTN3
diff --git a/converter/adb_usb/matrix.c b/converter/adb_usb/matrix.c
index 4d1b9e9aa..18e71aa49 100644
--- a/converter/adb_usb/matrix.c
+++ b/converter/adb_usb/matrix.c
@@ -38,27 +38,22 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #   error "MATRIX_ROWS must not exceed 255"
 #endif
-#define CAPS        0x39
+#define ADB_CAPS_UP     (ADB_CAPS | 0x80)
-#define CAPS_UP     (CAPS | 0x80)
-#define ROW(key)    ((key)>>3&0x0F)
-#define COL(key)    ((key)&0x07)
-static bool _matrix_is_modified = false;
+static bool is_modified = false;
 // matrix state buffer(1:on, 0:off)
 #if (MATRIX_COLS <= 8)
-static uint8_t *matrix;
+static uint8_t matrix[MATRIX_ROWS];
-static uint8_t _matrix0[MATRIX_ROWS];
 #else
-static uint16_t *matrix;
+static uint16_t matrix[MATRIX_ROWS];
-static uint16_t _matrix0[MATRIX_ROWS];
 #endif
 #ifdef MATRIX_HAS_GHOST
 static bool matrix_has_ghost_in_row(uint8_t row);
 #endif
-static void _register_key(uint8_t key);
+static void register_key(uint8_t key);
 inline
@@ -78,8 +73,7 @@ void matrix_init(void)
    adb_host_init();
    // initialize matrix state: all keys off
-    for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00;
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix[i] = 0x00;
-    matrix = _matrix0;
    print_enable = true;
    debug_enable = true;
@@ -95,48 +89,53 @@ uint8_t matrix_scan(void)
    uint16_t codes;
    uint8_t key0, key1;
-    _matrix_is_modified = false;
+    is_modified = false;
    codes = adb_host_kbd_recv();
    key0 = codes>>8;
    key1 = codes&0xFF;
-    if (debug_enable && codes) {
+    if (debug_matrix && codes) {
        print("adb_host_kbd_recv: "); phex16(codes); print("\n");
    }
 #ifdef MATRIX_HAS_LOCKING_CAPS
    // Send Caps key up event
-    if (matrix_is_on(ROW(CAPS), COL(CAPS))) {
+    if (matrix_is_on(MATRIX_ROW(ADB_CAPS), MATRIX_COL(ADB_CAPS))) {
-        _matrix_is_modified = true;
+        register_key(ADB_CAPS_UP);
-        _register_key(CAPS_UP);
    }
 #endif
    if (codes == 0) {                           // no keys
        return 0;
-    } else if (key0 == 0xFF && key1 != 0xFF) {  // error
+    } else if (codes == 0x7F7F) {   // power key press
-        return codes&0xFF;
+        register_key(0x7F);
+    } else if (codes == 0xFFFF) {   // power key release
+        register_key(0xFF);
+    } else if (key0 == 0xFF) {      // error
+        if (debug_matrix) print("adb_host_kbd_recv: ERROR(matrix cleared.)\n");
+        // clear matrix to unregister all keys
+        for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix[i] = 0x00;
+        return key1;
    } else {
 #ifdef MATRIX_HAS_LOCKING_CAPS    
        if (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK)) {
            // Ignore LockingCaps key down event when CAPS LOCK is on
-            if (key0 == CAPS && (key1 == CAPS || key1 == 0xFF)) return 0;
+            if (key0 == ADB_CAPS && (key1 == ADB_CAPS || key1 == 0xFF)) return 0;
-            if (key0 == CAPS) key0 = key1;
+            if (key0 == ADB_CAPS) key0 = key1;
-            if (key1 == CAPS) key1 = 0xFF;
+            if (key1 == ADB_CAPS) key1 = 0xFF;
            // Convert LockingCaps key up event into down event
-            if (key0 == CAPS_UP) key0 = CAPS;
+            if (key0 == ADB_CAPS_UP) key0 = ADB_CAPS;
-            if (key1 == CAPS_UP) key1 = CAPS;
+            if (key1 == ADB_CAPS_UP) key1 = ADB_CAPS;
        } else {
-            // CAPS LOCK off:
+            // ADB_CAPS LOCK off:
-            // Ignore LockingCaps key up event when CAPS LOCK is off
+            // Ignore LockingCaps key up event when ADB_CAPS LOCK is off
-            if (key0 == CAPS_UP && (key1 == CAPS_UP || key1 == 0xFF)) return 0;
+            if (key0 == ADB_CAPS_UP && (key1 == ADB_CAPS_UP || key1 == 0xFF)) return 0;
-            if (key0 == CAPS_UP) key0 = key1;
+            if (key0 == ADB_CAPS_UP) key0 = key1;
-            if (key1 == CAPS_UP) key1 = 0xFF;
+            if (key1 == ADB_CAPS_UP) key1 = 0xFF;
        }
 #endif        
-        _matrix_is_modified = true;
+        register_key(key0);
-        _register_key(key0);
        if (key1 != 0xFF)       // key1 is 0xFF when no second key.
-            _register_key(key1);
+            register_key(key1);
    }
    return 1;
@@ -144,7 +143,7 @@ uint8_t matrix_scan(void)
 bool matrix_is_modified(void)
 {
-    return _matrix_is_modified;
+    return is_modified;
 }
 inline
@@ -177,6 +176,7 @@ uint16_t matrix_get_row(uint8_t row)
 void matrix_print(void)
 {
+    if (!debug_matrix) return;
 #if (MATRIX_COLS <= 8)
    print("r/c 01234567\n");
 #else
@@ -229,7 +229,7 @@ static bool matrix_has_ghost_in_row(uint8_t row)
 #endif
 inline
-static void _register_key(uint8_t key)
+static void register_key(uint8_t key)
 {
    uint8_t col, row;
    col = key&0x07;
@@ -239,4 +239,5 @@ static void _register_key(uint8_t key)
    } else {
        matrix[row] |=  (1<<col);
    }
+    is_modified = true;
 }
diff --git a/converter/ps2_usb/Makefile b/converter/ps2_usb/Makefile
index 1278a74be..0c6442374 100644
--- a/converter/ps2_usb/Makefile
+++ b/converter/ps2_usb/Makefile
@@ -1,10 +1,5 @@
-#
-# Makefile for PJRC Teensy
-#
 # Target file name (without extension).
-TARGET = ps2_usb_pjrc
+TARGET = ps2_usb
 # Directory common source filess exist
 TOP_DIR = ../..
@@ -12,14 +7,6 @@ TOP_DIR = ../..
 # Directory keyboard dependent files exist
 TARGET_DIR = .
-# keyboard dependent files
-SRC =   keymap.c \
-        matrix.c \
-        led.c \
-        ps2.c
-CONFIG_H = config_pjrc.h
 # MCU name, you MUST set this to match the board you are using
 # type "make clean" after changing this, so all files will be rebuilt
@@ -44,6 +31,33 @@ MOUSEKEY_ENABLE = yes	# Mouse keys
 EXTRAKEY_ENABLE = yes   # Audio control and System control
 NKRO_ENABLE = yes       # USB Nkey Rollover
+PS2_USE_USART = yes     # uses hardware USART engine for PS/2 signal receive(recomened)
+#PS2_USE_INT = yes      # uses external interrupt for falling edge of PS/2 clock pin
+#PS2_USE_BUSYWAIT = yes # uses primitive reference code
+# keyboard dependent files
+SRC =   keymap.c \
+        matrix.c \
+        led.c
+ifdef PS2_USE_USART
+    SRC += protocol/ps2_usart.c
+    OPT_DEFS += -DPS2_USE_USART
+endif
+ifdef PS2_USE_INT
+    SRC += protocol/ps2.c
+    OPT_DEFS += -DPS2_USE_INT
+endif
+ifdef PS2_USE_BUSYWAIT
+    SRC += protocol/ps2.c
+    OPT_DEFS += -DPS2_USE_BUSYWAIT
+endif
+#CONFIG_H = config_pjrc_usart.h
+CONFIG_H = config.h
 #---------------- Programming Options --------------------------
diff --git a/converter/ps2_usb/Makefile.pjrc_usart b/converter/ps2_usb/Makefile.jis
index dd74712e4..4e091e8e2 100644
--- a/converter/ps2_usb/Makefile.pjrc_usart
+++ b/converter/ps2_usb/Makefile.jis
@@ -1,10 +1,5 @@
-#
-# Makefile for PJRC Teensy
-#
 # Target file name (without extension).
-TARGET = ps2_usb_pjrc_usart
+TARGET = ps2_usb_jis
 # Directory common source filess exist
 TOP_DIR = ../..
@@ -12,14 +7,6 @@ TOP_DIR = ../..
 # Directory keyboard dependent files exist
 TARGET_DIR = .
-# keyboard dependent files
-SRC =   keymap.c \
-        matrix.c \
-        led.c \
-        ps2_usart.c
-CONFIG_H = config_pjrc_usart.h
 # MCU name, you MUST set this to match the board you are using
 # type "make clean" after changing this, so all files will be rebuilt
@@ -44,6 +31,33 @@ MOUSEKEY_ENABLE = yes	# Mouse keys
 EXTRAKEY_ENABLE = yes   # Audio control and System control
 NKRO_ENABLE = yes       # USB Nkey Rollover
+#PS2_USE_USART = yes    # uses hardware USART engine for PS/2 signal receive(recomened)
+#PS2_USE_INT = yes      # uses external interrupt for falling edge of PS/2 clock pin
+PS2_USE_BUSYWAIT = yes  # uses primitive reference code
+# keyboard dependent files
+SRC =   keymap_jis.c \
+        matrix.c \
+        led.c
+ifdef PS2_USE_USART
+    SRC += protocol/ps2_usart.c
+    OPT_DEFS += -DPS2_USE_USART
+endif
+ifdef PS2_USE_INT
+    SRC += protocol/ps2.c
+    OPT_DEFS += -DPS2_USE_INT
+endif
+ifdef PS2_USE_BUSYWAIT
+    SRC += protocol/ps2.c
+    OPT_DEFS += -DPS2_USE_BUSYWAIT
+endif
+#CONFIG_H = config_pjrc_usart.h
+CONFIG_H = config.h
 #---------------- Programming Options --------------------------
diff --git a/converter/ps2_usb/Makefile.vusb b/converter/ps2_usb/Makefile.vusb
index b08d30d57..d449e1e40 100644
--- a/converter/ps2_usb/Makefile.vusb
+++ b/converter/ps2_usb/Makefile.vusb
@@ -1,8 +1,3 @@
-#
-# Makefile for V-USB
-#
 # Target file name (without extension).
 TARGET = ps2_usb_vusb
@@ -15,15 +10,18 @@ TARGET_DIR = .
 # keyboard dependent files
 SRC =   keymap.c \
        matrix.c \
-        led.c \
+        led.c
-        ps2_usart.c
+# Use USART for PS/2. With V-USB INT and BUSYWAIT code is not useful.
+SRC += protocol/ps2_usart.c
+OPT_DEFS += -DPS2_USE_USART
-CONFIG_H = config_vusb.h
+CONFIG_H = config.h
 # V-USB debug level: To use ps2_usart.c level must be 0
 # ps2_usart.c requires USART to receive PS/2 signal.
-OPT_DEFS = -DDEBUG_LEVEL=0
+OPT_DEFS += -DDEBUG_LEVEL=0
 # MCU name, you MUST set this to match the board you are using
diff --git a/converter/ps2_usb/README b/converter/ps2_usb/README
index c10393e5e..cb7ba5555 100644
--- a/converter/ps2_usb/README
+++ b/converter/ps2_usb/README
@@ -1,7 +1,7 @@
 PS/2 to USB keyboard converter
 ==============================
-This firmware converts PS/2 keyboard protocol to USB and for now supports only Scan Code Set 2.
+This firmware converts PS/2 keyboard protocol to USB and supports only Scan Code Set 2.
-This will works on USB AVR(ATMega32U4, AT90USB) or V-USB.
+This will works on USB AVR(ATMega32U4, AT90USB) or V-USB(ATMega168, 328...).
 Features
@@ -19,25 +19,29 @@ Keymap customization
 PS/2 signal handling implementations
 ------------------------------------
 Following three methods are used to implement PS/2 signal handling.
-a. Simple and stupid wait & read loop(intensive use of cycles)
+a. Simple and stupid busy-wait(ps2.c)
-    This is implemented with (expected) portable C code for reference. See ps2.c.
+    This is expected to implemented with portable C code for reference.
-b. Interrupt driven
+b. Interrupt driven(ps2.c)
-    See ps2_intr.c
+    Uses external interrupt to detect falling edge of clock line.
-c. Using USART hardware module(no cycle needed)
+c. USART hardware module(ps2_usart.c)
-    This uses AVR USART function to recevie PS/2 signal and be used in V-USB converter.
+    Uses AVR USART engine to recevie PS/2 signal. Recomended and default.
-    See ps2_usart.c.
+    This is required to work with V-USB, preceding two methods tend to
+    miss signal edges while V-USB handles USB.
-Build Converter
+To select method edit Makefile.
---------------
-Connect PS/2 keyboard into Teensy with 4 lines(Vcc, GND, Data, Clock).
-For a. Simple and stupid and b. Interrupt implementaion:
+Connect Wires
-    By default Clock is on PF0 and Data on PF1.
+-------------
-    You can change this pin configuration by editing config_pjrc.h.
+In case of Teensy2.0(ATMega32U4):
-    In this photo Vcc is yellow, GND is green, Data is red and Clock is black.
+0. Connect Vcc and GND.
-    http://img17.imageshack.us/img17/7243/201101181933.jpg
+1. Connect Clock and Data line. 
-For c. USART implementation:
+    For a. Clock is on PF0 and Data on PF1.
-    In case of Teensny(ATMega32u4) CLock is on PD5 and Data on PD2.
+    For b. Clock is on PD1 and Data on PD2.
+    For c. Clock is on PD5 and Data on PD2.
+2. Optionally you need pull-up register. 1K-10K Ohm is OK.
+To change pin configuration edit config.h.
 Build Frimware
@@ -45,12 +49,12 @@ Build Frimware
 1. Edit Makefile for build options and MCU setting.
    Use 'atmega32u4' for Teensy 2.0 or 'at90usb1286' for Teensy++ 2.0.
 2. make
-    Just type 'make' in a terminal.
+    Just type `make` in a terminal.
-    Use '-f Makefile.pjrc_intr' option to use b. Interrupt.
+    Use `-f Makefile.vusb` option to build V-USB converter.
-    Use '-f Makefile.pjrc_usart' option to use c. USART.
+    Use `-f Makefile.jis` option to use JIS keyboard.
-    Use '-f Makefile.vusb' option to build V-USB converter.
+3. program MCU.
-3. program with Teensy Loader.
+    In case of Teensy use `Teensy Loader`.(http://www.pjrc.com/teensy/loader.html)
-    http://www.pjrc.com/teensy/loader.html
+    Otherwise you want to use `avrdude` or `dfu-programmer`.
 Demonstration of Features
@@ -83,34 +87,36 @@ Fn layer function:
 Keymap
 ------
-You can change a keymap by editing code of keymap.c like following.
+You can change a keymap by editing code of keymap. See common/keycode.h for key symbols.
-How to define the keymap is probably obvious. You can find  key symbols in usb_keycodes.h.
-To define keymap layer switching may needs a bit of your effort at this time.
+V-USB Support
-    /* Default Layer: plain keymap
+-------------
-     * ,---.   ,---------------. ,---------------. ,---------------. ,-----------.     ,-----------.
+You can also use this converter on ATmega(168/328) with V-USB instead of Teensy.
-     * |Esc|   |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau|     |Pwr|Slp|Wak|
+The converter on V-USB lacks some features for now: USB NKRO and System/Media control.
-     * `---'   `---------------' `---------------' `---------------' `-----------'     `-----------'
-     * ,-----------------------------------------------------------. ,-----------. ,---------------.
+Circuit
-     * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backspa| |Ins|Hom|PgU| |NmL|  /|  *|  -|
+-------
-     * |-----------------------------------------------------------| |-----------| |---------------|
+                +---+   +---------------+
-     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|    \| |Del|End|PgD| |  7|  8|  9|   |
+USB            GND  |   |   ATmega168   |
-     * |-----------------------------------------------------------| `-----------' |-----------|  +|
+===                 C3  |               |
-     * |CapsLo|  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return  |               |  4|  5|  6|   |
+5V <-------+--------+---|Vcc,AVCC       |        PS/2
-     * |-----------------------------------------------------------|     ,---.     |---------------|
+           R1           |               |        ====
-     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shift     |     |Up |     |  1|  2|  3|   |
+D- <----+--+-----R2-----|INT1        RXD|------->DATA
-     * |-----------------------------------------------------------| ,-----------. |-----------|Ent|
+D+ <----|---+----R3-----|INT0        XCK|------->CLOCK
-     * |Ctrl |Gui |Alt |         Space         |Alt |Gui |Menu|Ctrl| |Lef|Dow|Rig| |      0|  .|   |
+        Z1  Z2          |               |      ->5V
-     * `-----------------------------------------------------------' `-----------' `---------------'
+GND<----+---+--+--+-----|GND            |      ->GND
-     */
+               |  |     |               |
-    KEYMAP(
+               |  C2-+--|XTAL1          |
-    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,BRK,          PWR, F13, F14,
+               |     X1 |               |
-    GRV, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC,     INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS,
+               +--C3-+--|XTAL2          |
-    TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSLS,     DEL, END, PGDN,    P7,  P8,  P9,
+                        +---------------+
-    CAPS,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,     ENT,                         P4,  P5,  P6,  PPLS,
+R1:     1.5K Ohm
-    LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,          RSFT,          UP,           P1,  P2,  P3,
+R2,R3:  68 Ohm
-    LCTL,LGUI,LALT,          SPC,                     RALT,RGUI,APP, RCTL,     LEFT,DOWN,RGHT,    P0,       PDOT,PENT
+Z1,Z2:  Zenner 3.6V
-    ),
+C1,C2:  22pF
+C3:     0.1uF
+X1:     Crystal 20MHz(16MHz/12MHz)
 EOF
diff --git a/converter/ps2_usb/README.vusb b/converter/ps2_usb/README.vusb
deleted file mode 100644
index c92871bcd..000000000
--- a/converter/ps2_usb/README.vusb
+++ /dev/null
@@ -1,37 +0,0 @@
-V-USB Support
-=============
-You can also use this converter on ATmega(168/328) with V-USB instead of Teensy.
-The converter on V-USB lacks some features for now: USB NKRO and System/Media control.
-To build a firmware use Makefile.vusb instead of Makefile.
-Circuit
-------
-                +---+   +---------------+
-USB            GND  |   |   ATmega168   |
-===                 C3  |               |
-5V <-------+--------+---|Vcc,AVCC       |        PS/2
-           R1           |               |        ====
-D- <----+--+-----R2-----|INT1        RXD|------->DATA
-D+ <----|---+----R3-----|INT0        XCK|------->CLOCK
-        Z1  Z2          |               |      ->5V
-GND<----+---+--+--+-----|GND            |      ->GND
-               |  |     |               |
-               |  C2-+--|XTAL1          |
-               |     X1 |               |
-               +--C3-+--|XTAL2          |
-                        +---------------+
-R1:     1.5K Ohm
-R2,R3:  68 Ohm
-Z1,Z2:  Zenner 3.6V
-C1,C2:  22pF
-C3:     0.1uF
-X1:     Crystal 20MHz(16MHz/12MHz)
-This is my V-USB converter on breadboard.
-[IMG]http://i.imgur.com/8jJCZl.jpg[/IMG]
-EOF
diff --git a/converter/ps2_usb/config_vusb.h b/converter/ps2_usb/config.h
index afd2f7911..e5d37e429 100644
--- a/converter/ps2_usb/config_vusb.h
+++ b/converter/ps2_usb/config.h
@@ -1,5 +1,5 @@
 /*
-Copyright 2011 Jun Wako <wakojun@gmail.com>
+Copyright 2012 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
@@ -18,11 +18,12 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef CONFIG_H
 #define CONFIG_H
+#include <avr/interrupt.h>
+/* controller configuration */
+#include "controller_teensy.h"
 #define VENDOR_ID       0xFEED
-#define PRODUCT_ID      0x2233
+#define PRODUCT_ID      0x6512
-// TODO: share these strings with usbconfig.h
-// Edit usbconfig.h to change these.
 #define MANUFACTURER    t.m.k.
 #define PRODUCT         PS/2 keyboard converter
 #define DESCRIPTION     convert PS/2 keyboard to USB
@@ -46,30 +47,62 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #endif
-/* PS/2 lines */
+#ifdef PS2_USE_USART
+#if defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__)
+/* XCK for clock line and RXD for data line */
 #define PS2_CLOCK_PORT  PORTD
 #define PS2_CLOCK_PIN   PIND
 #define PS2_CLOCK_DDR   DDRD
-#define PS2_CLOCK_BIT   4
+#define PS2_CLOCK_BIT   5
 #define PS2_DATA_PORT   PORTD
 #define PS2_DATA_PIN    PIND
 #define PS2_DATA_DDR    DDRD
-#define PS2_DATA_BIT    0
+#define PS2_DATA_BIT    2
+/* synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling edge */
+/* set DDR of CLOCK as input to be slave */
+#define PS2_USART_INIT() do {   \
+    PS2_CLOCK_DDR &= ~(1<<PS2_CLOCK_BIT);   \
+    PS2_DATA_DDR &= ~(1<<PS2_DATA_BIT);     \
+    UCSR1C = ((1 << UMSEL10) |  \
+              (3 << UPM10)   |  \
+              (0 << USBS1)   |  \
+              (3 << UCSZ10)  |  \
+              (0 << UCPOL1));   \
+    UCSR1A = 0;                 \
+    UBRR1H = 0;                 \
+    UBRR1L = 0;                 \
+} while (0)
+#define PS2_USART_RX_INT_ON() do {  \
+    UCSR1B = ((1 << RXCIE1) |       \
+              (1 << RXEN1));        \
+} while (0)
+#define PS2_USART_RX_POLL_ON() do { \
+    UCSR1B = (1 << RXEN1);          \
+} while (0)
+#define PS2_USART_OFF() do {    \
+    UCSR1C = 0;                 \
+    UCSR1B &= ~((1 << RXEN1) |  \
+                (1 << TXEN1));  \
+} while (0)
+#define PS2_USART_RX_READY      (UCSR1A & (1<<RXC1))
+#define PS2_USART_RX_DATA       UDR1
+#define PS2_USART_ERROR         (UCSR1A & ((1<<FE1) | (1<<DOR1) | (1<<UPE1)))
+#define PS2_USART_RX_VECT       USART1_RX_vect
-// Synchronous USART is used to receive data from keyboard.
+#elif defined(__AVR_ATmega168__) || defined(__AVR_ATmega168P__) || defined(__AVR_ATmega328P__)
-// Use RXD pin for PS/2 DATA line and XCK for PS/2 CLOCK.
+/* XCK for clock line and RXD for data line */
-// NOTE: This is recomended strongly if you use V-USB library.
+#define PS2_CLOCK_PORT  PORTD
-#define PS2_USE_USART
+#define PS2_CLOCK_PIN   PIND
+#define PS2_CLOCK_DDR   DDRD
-// External or Pin Change Interrupt is used to receive data from keyboard.
+#define PS2_CLOCK_BIT   4
-// Use INT1 or PCINTxx for PS/2 CLOCK line. see below.
+#define PS2_DATA_PORT   PORTD
-//#define PS2_USE_INT
+#define PS2_DATA_PIN    PIND
+#define PS2_DATA_DDR    DDRD
+#define PS2_DATA_BIT    0
-#ifdef PS2_USE_USART
+/* synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling edge */
-// synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling edge
+/* set DDR of CLOCK as input to be slave */
-// set DDR of CLOCK as input to be slave
 #define PS2_USART_INIT() do {   \
    PS2_CLOCK_DDR &= ~(1<<PS2_CLOCK_BIT);   \
    PS2_DATA_DDR &= ~(1<<PS2_DATA_BIT);     \
@@ -99,10 +132,20 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define PS2_USART_ERROR         (UCSR0A & ((1<<FE0) | (1<<DOR0) | (1<<UPE0)))
 #define PS2_USART_RX_VECT       USART_RX_vect
 #endif
+#endif
 #ifdef PS2_USE_INT
-/* INT1
+/* uses INT1 for clock line(ATMega32U4) */
+#define PS2_CLOCK_PORT  PORTD
+#define PS2_CLOCK_PIN   PIND
+#define PS2_CLOCK_DDR   DDRD
+#define PS2_CLOCK_BIT   1
+#define PS2_DATA_PORT   PORTD
+#define PS2_DATA_PIN    PIND
+#define PS2_DATA_DDR    DDRD
+#define PS2_DATA_BIT    2
 #define PS2_INT_INIT()  do {    \
    EICRA |= ((1<<ISC11) |      \
              (0<<ISC10));      \
@@ -114,20 +157,18 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
    EIMSK &= ~(1<<INT1);        \
 } while (0)
 #define PS2_INT_VECT    INT1_vect
-*/
+#endif
-/* PCINT20 */
-#define PS2_INT_INIT()  do {    \
+#ifdef PS2_USE_BUSYWAIT
-    PCICR  |= (1<<PCIE2);       \
+#define PS2_CLOCK_PORT  PORTF
-} while (0)
+#define PS2_CLOCK_PIN   PINF
-#define PS2_INT_ON()  do {      \
+#define PS2_CLOCK_DDR   DDRF
-    PCMSK2 |= (1<<PCINT20);     \
+#define PS2_CLOCK_BIT   0
-} while (0)
+#define PS2_DATA_PORT   PORTF
-#define PS2_INT_OFF() do {      \
+#define PS2_DATA_PIN    PINF
-    PCMSK2 &= ~(1<<PCINT20);    \
+#define PS2_DATA_DDR    DDRF
-    PCICR  &= ~(1<<PCIE2);      \
+#define PS2_DATA_BIT    1
-} while (0)
-#define PS2_INT_VECT    PCINT2_vect
 #endif
 #endif
diff --git a/converter/ps2_usb/config_pjrc.h b/converter/ps2_usb/config_pjrc.h
deleted file mode 100644
index 883ffab27..000000000
--- a/converter/ps2_usb/config_pjrc.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
-Copyright 2011 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 CONFIG_H
-#define CONFIG_H
-/* controller configuration */
-#include "controller_teensy.h"
-#define VENDOR_ID       0xFEED
-#define PRODUCT_ID      0x6512
-#define MANUFACTURER    t.m.k.
-#define PRODUCT         PS/2 keyboard converter
-#define DESCRIPTION     convert PS/2 keyboard to USB
-/* matrix size */
-#define MATRIX_ROWS 32  // keycode bit: 3-0
-#define MATRIX_COLS 8   // keycode bit: 6-4
-/* key combination for command */
-#define IS_COMMAND() ( \
-    keyboard_report->mods == (MOD_BIT(KB_LSHIFT) | MOD_BIT(KB_RSHIFT)) || \
-    keyboard_report->mods == (MOD_BIT(KB_LCTRL) | MOD_BIT(KB_RSHIFT)) \
-)
-/* mouse keys */
-#ifdef MOUSEKEY_ENABLE
-#   define MOUSEKEY_DELAY_TIME 255
-#endif
-/* PS/2 lines */
-#define PS2_CLOCK_PORT  PORTF
-#define PS2_CLOCK_PIN   PINF
-#define PS2_CLOCK_DDR   DDRF
-#define PS2_CLOCK_BIT   0
-#define PS2_DATA_PORT   PORTF
-#define PS2_DATA_PIN    PINF
-#define PS2_DATA_DDR    DDRF
-#define PS2_DATA_BIT    1
-#endif
diff --git a/converter/ps2_usb/config_pjrc_usart.h b/converter/ps2_usb/config_pjrc_usart.h
deleted file mode 100644
index 83ddbf770..000000000
--- a/converter/ps2_usb/config_pjrc_usart.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
-Copyright 2012 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 CONFIG_H
-#define CONFIG_H
-/* controller configuration */
-#include "controller_teensy.h"
-#define VENDOR_ID       0xFEED
-#define PRODUCT_ID      0x6513
-#define MANUFACTURER    t.m.k.
-#define PRODUCT         PS/2 keyboard converter(USART)
-#define DESCRIPTION     convert PS/2 keyboard to USB
-/* matrix size */
-#define MATRIX_ROWS 32  // keycode bit: 3-0
-#define MATRIX_COLS 8   // keycode bit: 6-4
-/* key combination for command */
-#define IS_COMMAND() ( \
-    keyboard_report->mods == (MOD_BIT(KB_LSHIFT) | MOD_BIT(KB_RSHIFT)) || \
-    keyboard_report->mods == (MOD_BIT(KB_LCTRL) | MOD_BIT(KB_RSHIFT)) \
-)
-/* mouse keys */
-#ifdef MOUSEKEY_ENABLE
-#   define MOUSEKEY_DELAY_TIME 255
-#endif
-/* PS/2 lines */
-#define PS2_CLOCK_PORT  PORTD
-#define PS2_CLOCK_PIN   PIND
-#define PS2_CLOCK_DDR   DDRD
-#define PS2_CLOCK_BIT   5
-#define PS2_DATA_PORT   PORTD
-#define PS2_DATA_PIN    PIND
-#define PS2_DATA_DDR    DDRD
-#define PS2_DATA_BIT    2
-// synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling edge
-// set DDR of CLOCK as input to be slave
-#define PS2_USART_INIT() do {   \
-    PS2_CLOCK_DDR &= ~(1<<PS2_CLOCK_BIT);   \
-    PS2_DATA_DDR &= ~(1<<PS2_DATA_BIT);     \
-    UCSR1C = ((1 << UMSEL10) |  \
-              (3 << UPM10)   |  \
-              (0 << USBS1)   |  \
-              (3 << UCSZ10)  |  \
-              (0 << UCPOL1));   \
-    UCSR1A = 0;                 \
-    UBRR1H = 0;                 \
-    UBRR1L = 0;                 \
-} while (0)
-#define PS2_USART_RX_INT_ON() do {  \
-    UCSR1B = ((1 << RXCIE1) |       \
-              (1 << RXEN1));        \
-} while (0)
-#define PS2_USART_RX_POLL_ON() do { \
-    UCSR1B = (1 << RXEN1);          \
-} while (0)
-#define PS2_USART_OFF() do {    \
-    UCSR1C = 0;                 \
-    UCSR1B &= ~((1 << RXEN1) |  \
-                (1 << TXEN1));  \
-} while (0)
-#define PS2_USART_RX_READY      (UCSR1A & (1<<RXC1))
-#define PS2_USART_RX_DATA       UDR1
-#define PS2_USART_ERROR         (UCSR1A & ((1<<FE1) | (1<<DOR1) | (1<<UPE1)))
-#define PS2_USART_RX_VECT       USART1_RX_vect
-#endif
diff --git a/converter/ps2_usb/keymap_jis.c b/converter/ps2_usb/keymap_jis.c
new file mode 100644
index 000000000..787c9558a
--- /dev/null
+++ b/converter/ps2_usb/keymap_jis.c
@@ -0,0 +1,297 @@
+/*
+Copyright 2011 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/>.
+*/
+/* 
+ * Keymap for PS/2 keyboard
+ */
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/pgmspace.h>
+#include "usb_keycodes.h"
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "keymap.h"
+// Following macros help you to define a keymap with the form of actual keyboard layout.
+/* US layout plus all other various keys */
+#define KEYMAP_ALL( \
+    K76,K05,K06,K04,K0C,K03,K0B,K83,K0A,K01,K09,K78,K07,     KFC,K7E,KFE,                   \
+    K0E,K16,K1E,K26,K25,K2E,K36,K3D,K3E,K46,K45,K4E,K55,K66, KF0,KEC,KFD,  K77,KCA,K7C,K7B, \
+    K0D,K15,K1D,K24,K2D,K2C,K35,K3C,K43,K44,K4D,K54,K5B,K5D, KF1,KE9,KFA,  K6C,K75,K7D,     \
+    K58,K1C,K1B,K23,K2B,K34,K33,K3B,K42,K4B,K4C,K52,    K5A,               K6B,K73,K74,K79, \
+    K12,K1A,K22,K21,K2A,K32,K31,K3A,K41,K49,K4A,        K59,     KF5,      K69,K72,K7A,     \
+    K14,K9F,K11,        K29,                K91,KA7,KAF,K94, KEB,KF2,KF4,  K70,    K71,KDA, \
+                                                                                            \
+    K61,                     /* for European ISO */                                         \
+    K51, K13, K6A, K64, K67, /* for Japanese JIS */                                         \
+    K08, K10, K18, K20, K28, K30, K38, K40, K48, K50, K57, K5F, /* F13-24 */                \
+    KB7, KBF, KDE,           /* System Power, Sleep, Wake */                                \
+    KA3, KB2, KA1,           /* Mute, Volume Up, Volume Down */                             \
+    KCD, K95, KBB, KB4, KD0, /* Next, Previous, Stop, Pause, Media Select */                \
+    KC8, KAB, KC0,           /* Mail, Calculator, My Computer */                            \
+    K90, KBA, KB8, KB0,      /* WWW Search, Home, Back, Forward */                          \
+    KA8, KA0, K98            /* WWW Stop, Refresh, Favorites */                             \
+) { \
+    { KB_NO,    KB_##K01, KB_NO,    KB_##K03, KB_##K04, KB_##K05, KB_##K06, KB_##K07 }, \
+    { KB_##K08, KB_##K09, KB_##K0A, KB_##K0B, KB_##K0C, KB_##K0D, KB_##K0E, KB_NO    }, \
+    { KB_##K10, KB_##K11, KB_##K12, KB_##K13, KB_##K14, KB_##K15, KB_##K16, KB_NO    }, \
+    { KB_##K18, KB_NO,    KB_##K1A, KB_##K1B, KB_##K1C, KB_##K1D, KB_##K1E, KB_NO    }, \
+    { KB_##K20, KB_##K21, KB_##K22, KB_##K23, KB_##K24, KB_##K25, KB_##K26, KB_NO    }, \
+    { KB_##K28, KB_##K29, KB_##K2A, KB_##K2B, KB_##K2C, KB_##K2D, KB_##K2E, KB_NO    }, \
+    { KB_##K30, KB_##K31, KB_##K32, KB_##K33, KB_##K34, KB_##K35, KB_##K36, KB_NO    }, \
+    { KB_##K38, KB_NO,    KB_##K3A, KB_##K3B, KB_##K3C, KB_##K3D, KB_##K3E, KB_NO    }, \
+    { KB_##K40, KB_##K41, KB_##K42, KB_##K43, KB_##K44, KB_##K45, KB_##K46, KB_NO    }, \
+    { KB_##K48, KB_##K49, KB_##K4A, KB_##K4B, KB_##K4C, KB_##K4D, KB_##K4E, KB_NO    }, \
+    { KB_##K50, KB_##K51, KB_##K52, KB_NO,    KB_##K54, KB_##K55, KB_NO,    KB_##K57 }, \
+    { KB_##K58, KB_##K59, KB_##K5A, KB_##K5B, KB_NO,    KB_##K5D, KB_NO,    KB_##K5F }, \
+    { KB_NO,    KB_##K61, KB_NO,    KB_NO,    KB_##K64, KB_NO,    KB_##K66, KB_##K67 }, \
+    { KB_NO,    KB_##K69, KB_##K6A, KB_##K6B, KB_##K6C, KB_NO,    KB_NO,    KB_NO    }, \
+    { KB_##K70, KB_##K71, KB_##K72, KB_##K73, KB_##K74, KB_##K75, KB_##K76, KB_##K77 }, \
+    { KB_##K78, KB_##K79, KB_##K7A, KB_##K7B, KB_##K7C, KB_##K7D, KB_##K7E, KB_NO    }, \
+    { KB_NO,    KB_NO,    KB_NO,    KB_##K83, KB_NO,    KB_NO,    KB_NO,    KB_NO    }, \
+    { KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO    }, \
+    { KB_##K90, KB_##K91, KB_NO,    KB_NO,    KB_##K94, KB_##K95, KB_NO,    KB_NO    }, \
+    { KB_##K98, KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_##K9F }, \
+    { KB_##KA0, KB_##KA1, KB_NO,    KB_##KA3, KB_NO,    KB_NO,    KB_NO,    KB_##KA7 }, \
+    { KB_##KA8, KB_NO,    KB_NO,    KB_##KAB, KB_NO,    KB_NO,    KB_NO,    KB_##KAF }, \
+    { KB_##KB0, KB_NO,    KB_##KB2, KB_NO,    KB_##KB4, KB_NO,    KB_NO,    KB_##KB7 }, \
+    { KB_##KB8, KB_NO,    KB_##KBA, KB_##KBB, KB_NO,    KB_NO,    KB_NO,    KB_##KBF }, \
+    { KB_##KC0, KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO    }, \
+    { KB_##KC8, KB_NO,    KB_##KCA, KB_NO,    KB_NO,    KB_##KCD, KB_NO,    KB_NO    }, \
+    { KB_##KD0, KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO    }, \
+    { KB_NO,    KB_NO,    KB_##KDA, KB_NO,    KB_NO,    KB_NO,    KB_##KDE, KB_NO    }, \
+    { KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO    }, \
+    { KB_NO,    KB_##KE9, KB_NO,    KB_##KEB, KB_##KEC, KB_NO,    KB_NO,    KB_NO    }, \
+    { KB_##KF0, KB_##KF1, KB_##KF2, KB_NO,    KB_##KF4, KB_##KF5, KB_NO,    KB_NO    }, \
+    { KB_NO,    KB_NO,    KB_##KFA, KB_NO,    KB_##KFC, KB_##KFD, KB_##KFE, KB_NO    }, \
+}
+/* JIS layout */
+#define KEYMAP_JIS( \
+    K76,K05,K06,K04,K0C,K03,K0B,K83,K0A,K01,K09,K78,K07,         KFC,K7E,KFE,                   \
+    K0E,K16,K1E,K26,K25,K2E,K36,K3D,K3E,K46,K45,K4E,K55,K6A,K66, KF0,KEC,KFD,  K77,KCA,K7C,K7B, \
+    K0D,K15,K1D,K24,K2D,K2C,K35,K3C,K43,K44,K4D,K54,K5B,         KF1,KE9,KFA,  K6C,K75,K7D,     \
+    K58,K1C,K1B,K23,K2B,K34,K33,K3B,K42,K4B,K4C,K52,K5D,    K5A,               K6B,K73,K74,K79, \
+    K12,K1A,K22,K21,K2A,K32,K31,K3A,K41,K49,K4A,K51,        K59,     KF5,      K69,K72,K7A,     \
+    K14,K9F,K11,    K67,K29,K64,K13,            K91,KA7,KAF,K94, KEB,KF2,KF4,  K70,    K71,KDA  \
+) \
+KEYMAP_ALL( \
+    K76,K05,K06,K04,K0C,K03,K0B,K83,K0A,K01,K09,K78,K07,     KFC,K7E,KFE,                   \
+    K0E,K16,K1E,K26,K25,K2E,K36,K3D,K3E,K46,K45,K4E,K55,K66, KF0,KEC,KFD,  K77,KCA,K7C,K7B, \
+    K0D,K15,K1D,K24,K2D,K2C,K35,K3C,K43,K44,K4D,K54,K5B,K5D, KF1,KE9,KFA,  K6C,K75,K7D,     \
+    K58,K1C,K1B,K23,K2B,K34,K33,K3B,K42,K4B,K4C,K52,    K5A,               K6B,K73,K74,K79, \
+    K12,K1A,K22,K21,K2A,K32,K31,K3A,K41,K49,K4A,        K59,     KF5,      K69,K72,K7A,     \
+    K14,K9F,K11,        K29,                K91,KA7,KAF,K94, KEB,KF2,KF4,  K70,    K71,KDA, \
+                                                                                            \
+    NUBS,                                                                                   \
+    K51, K13, K6A, K64, K67,                                                                \
+    F13, F14, F15, F16, F17, F18, F19, F20, F21, F22, F23, F24,                             \
+    SYSTEM_POWER, SYSTEM_SLEEP, SYSTEM_WAKE,                                                \
+    AUDIO_MUTE, AUDIO_VOL_UP, AUDIO_VOL_DOWN,                                               \
+    MEDIA_NEXT_TRACK, MEDIA_PREV_TRACK, MEDIA_STOP, MEDIA_PLAY_PAUSE, MEDIA_SELECT,         \
+    MAIL, CALCULATOR, MY_COMPUTER,                                                          \
+    WWW_SEARCH, WWW_HOME, WWW_BACK, WWW_FORWARD,                                            \
+    WWW_STOP, WWW_REFRESH, WWW_FAVORITES                                                    \
+)
+#define KEYMAP_JIS_COMPACT( \
+    K0E,K16,K1E,K26,K25,K2E,K36,K3D,K3E,K46,K45,K4E,K55,K6A,K66, \
+    K0D,K15,K1D,K24,K2D,K2C,K35,K3C,K43,K44,K4D,K54,K5B,         \
+    K58,K1C,K1B,K23,K2B,K34,K33,K3B,K42,K4B,K4C,K52,K5D,    K5A, \
+    K12,K1A,K22,K21,K2A,K32,K31,K3A,K41,K49,K4A,K51,        K59, \
+    K14,K9F,K11,    K67,K29,K64,K13,            K91,KA7,KAF,K94  \
+) \
+KEYMAP_ALL( \
+    ESC,F1, F2, F3, F4, F5, F6, F7, F8, F9, F10,F11,F12,     PSCR,SLCK,BRK,                          \
+    K0E,K16,K1E,K26,K25,K2E,K36,K3D,K3E,K46,K45,K4E,K55,K66, INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS, \
+    K0D,K15,K1D,K24,K2D,K2C,K35,K3C,K43,K44,K4D,K54,K5B,K5D, DEL, END, PGDN,    P7,  P8,  P9,        \
+    K58,K1C,K1B,K23,K2B,K34,K33,K3B,K42,K4B,K4C,K52,    K5A,                    P4,  P5,  P6,  PPLS, \
+    K12,K1A,K22,K21,K2A,K32,K31,K3A,K41,K49,K4A,        K59,      UP,           P1,  P2,  P3,        \
+    K14,K9F,K11,        K29,                K91,KA7,KAF,K94, LEFT,DOWN,RGHT,    P0,       PDOT,PENT, \
+                                                                                            \
+    NUBS,                                                                                   \
+    K51, K13, K6A, K64, K67,                                                                \
+    F13, F14, F15, F16, F17, F18, F19, F20, F21, F22, F23, F24,                             \
+    SYSTEM_POWER, SYSTEM_SLEEP, SYSTEM_WAKE,                                                \
+    AUDIO_MUTE, AUDIO_VOL_UP, AUDIO_VOL_DOWN,                                               \
+    MEDIA_NEXT_TRACK, MEDIA_PREV_TRACK, MEDIA_STOP, MEDIA_PLAY_PAUSE, MEDIA_SELECT,         \
+    MAIL, CALCULATOR, MY_COMPUTER,                                                          \
+    WWW_SEARCH, WWW_HOME, WWW_BACK, WWW_FORWARD,                                            \
+    WWW_STOP, WWW_REFRESH, WWW_FAVORITES                                                    \
+)
+// Assign Fn key(0-7) to a layer to which switch with the Fn key pressed.
+static const uint8_t PROGMEM fn_layer[] = {
+    1,              // Fn0
+    2,              // Fn1
+    1,              // Fn2
+    2,              // Fn3
+    3,              // Fn4
+    4,              // Fn5
+    0,              // Fn6
+    0               // Fn7
+};
+// Assign Fn key(0-7) to a keycode sent when release Fn key without use of the layer.
+// See layer.c for details.
+static const uint8_t PROGMEM fn_keycode[] = {
+    KB_SCLN,        // Fn0
+    KB_SLSH,        // Fn1
+    KB_BSPC,        // Fn2
+    KB_NO,          // Fn3
+    KB_NO,          // Fn4
+    KB_SPC,         // Fn5
+    KB_NO,          // Fn6
+    KB_NO           // Fn7
+};
+// The keymap is a 32*8 byte array which convert a PS/2 scan code into a USB keycode.
+// See usb_keycodes.h for USB keycodes. You should omit a 'KB_' prefix of USB keycodes in keymap macro.
+// Use KEYMAP_ISO() or KEYMAP_JIS() instead of KEYMAP() if your keyboard is ISO or JIS.
+static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /* 0: JIS LAYOUT
+     * ,---.   ,---------------. ,---------------. ,---------------. ,-----------.     ,-----------.
+     * |Esc|   |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau|     |Pwr|Slp|Wak|
+     * `---'   `---------------' `---------------' `---------------' `-----------'     `-----------'
+     * ,-----------------------------------------------------------. ,-----------. ,---------------.
+     * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =| JY|Bsp| |Ins|Hom|PgU| |NmL|  /|  *|  -|
+     * |-----------------------------------------------------------| |-----------| |---------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]| Ret | |Del|End|PgD| |  7|  8|  9|   |
+     * |------------------------------------------------------`    | `-----------' |-----------|  +|
+     * |CapsLo|  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  :|  \|    |               |  4|  5|  6|   |
+     * |-----------------------------------------------------------|     ,---.     |---------------|
+     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /| RO|Shift |     |Up |     |  1|  2|  3|   |
+     * |-----------------------------------------------------------| ,-----------. |-----------|Ent|
+     * |Ctrl |Gui |Alt |MHEN| Space  |HENK|KANA|Alt |Gui |Menu|Ctrl| |Lef|Dow|Rig| |      0|  .|   |
+     * `-----------------------------------------------------------' `-----------' `---------------'
+     */
+/*
+    KEYMAP_JIS(
+    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,                PSCR,SLCK,BRK,
+    GRV, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, JYEN,BSPC,     INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS,
+    TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,               DEL, END, PGDN,    P7,  P8,  P9,
+    CAPS,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,BSLS,     ENT,                         P4,  P5,  P6,  PPLS,
+    LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,RO,            RSFT,          UP,           P1,  P2,  P3,
+    LCTL,LGUI,LALT,     MHEN,SPC, HENK,KANA,               RALT,RGUI,APP, RCTL,     LEFT,DOWN,RGHT,    P0,       PDOT,PENT
+    ),
+*/
+    /* 0: HHKB-wise
+     * ,-----------------------------------------------------------.
+     * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|  \|  `|
+     * |-----------------------------------------------------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]| Bsp |
+     * |------------------------------------------------------`    |
+     * |Ctrl  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  :|Ret|    |
+     * |-----------------------------------------------------------|
+     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /| RO|Shift |
+     * |-----------------------------------------------------------|
+     * |Ctrl |Gui |Alt |MHEN| Space  |HENK|KANA|Alt |Gui |Menu|Ctrl|
+     * `-----------------------------------------------------------'
+     */
+    KEYMAP_JIS_COMPACT(
+    ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSLS,BSPC,
+    TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,
+    LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   FN0, QUOT,GRV,      ENT,
+    LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, FN1, RSFT,          FN4,
+    LCTL,LGUI,LALT,     LALT,FN5, FN2, FN3,                RALT,RGUI,APP, LGUI
+    ),
+    /* 1: Mouse keys
+     * ,-----------------------------------------------------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Backspa|
+     * |-----------------------------------------------------------|
+     * |Tab  |MwL|MwU|McU|WwU|WwR|MwL|MwD|MwU|MwR|   |   |   |    \|
+     * |-----------------------------------------------------------|
+     * |CapsLo|   |McL|McD|McR|   |McL|McD|McU|McR|Fn0|   |Return  |
+     * |-----------------------------------------------------------|
+     * |Shift   |VoD|VoU|Mut|Mb2|Mb3|Mb2|Mb1|VoD|VoU|Mut|Shift     |
+     * |-----------------------------------------------------------|
+     * |Ctrl |Gui |Alt |         Mb1           |Alt |Gui |Menu|Ctrl|
+     * `-----------------------------------------------------------'
+     * Mc = mouse cursor, Mw = mouse wheel, Mb = mouse button
+     * Vo = Volume, Mut = Mute
+     */
+    KEYMAP_JIS_COMPACT(
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F8,  F10, F11, F12, INS, DEL,
+    TAB, WH_L,WH_D,MS_U,WH_U,WH_R,WH_L,WH_D,WH_U,WH_R,NO,  NO,  NO,
+    LCTL,NO,  MS_L,MS_D,MS_R,NO,  MS_L,MS_D,MS_U,MS_R,FN0, NO,  NO,       ENT,
+    LSFT,NO,  NO,  BTN1,BTN2,BTN3,BTN2,BTN1,BTN2,BTN3,NO,  RSFT,          RSFT,
+    LCTL,LGUI,LALT,     LALT,BTN1,FN2, RALT,               RALT,RGUI,APP, LGUI
+    ),
+    /* 2: Cursor keys
+     * ,-----------------------------------------------------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Backspa|
+     * |-----------------------------------------------------------|
+     * |Tab  |Hom|PgU| Up|PgU|End|Hom|PgD|PgU|End|   |   |   |    \|
+     * |-----------------------------------------------------------|
+     * |CapsLo|   |Lef|Dow|Rig|   |Lef|Dow| Up|Rig|   |   |Return  |
+     * |-----------------------------------------------------------|
+     * |Shift   |   |   |   |   |   |Hom|PgD|PgU|End|Fn1|Shift     |
+     * |-----------------------------------------------------------|
+     * |Ctrl |Gui |Alt |         Space         |Alt |Gui |Menu|Ctrl|
+     * `-----------------------------------------------------------'
+     */
+    KEYMAP_JIS_COMPACT(
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F8,  F10, F11, F12, INS, DEL,
+    TAB, HOME,PGUP,UP,  PGDN,END, HOME,PGDN,PGUP,END, NO,  NO,  NO,
+    LCTL,HOME,LEFT,DOWN,RGHT,END, LEFT,DOWN,UP,  RGHT,NO,  NO,  NO,       ENT,
+    LSFT,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, FN1, RSFT,          RSFT,
+    LCTL,LGUI,LALT,     LALT,BTN1,BSPC,FN3,                RALT,RGUI,APP, LGUI
+    ),
+    /* 3: HHKB Fn layer */
+    KEYMAP_JIS_COMPACT(
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F8,  F10, F11, F12, INS, DEL,
+    CAPS,NO,  NO,  NO,  NO,  NO,  NO,  NO,  PSCR,SLCK,PAUS,UP,  NO,
+    LCTL,VOLD,VOLU,MUTE,NO,  NO,  NO,  NO,  HOME,PGUP,LEFT,RGHT,NO,       ENT,
+    LSFT,NO,  NO,  NO,  NO,  NO,  NO,  NO,  END, PGDN,DOWN,RSFT,          FN4,
+    LCTL,LGUI,LALT,     LALT,SPC, BSPC,NO,                 RALT,RGUI,APP, LGUI
+    ),
+    /* 4: Number */
+    KEYMAP_JIS_COMPACT(
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F8,  F10, F11, F12, INS, DEL,
+    TAB, NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,
+    LCTL,1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL,      ENT,
+    LSFT,NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,  RSFT,          RSFT,
+    LCTL,LGUI,LALT,     LALT,FN5, BSPC,NO,                 RALT,RGUI,APP, LGUI
+    ),
+};
+uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col)
+{
+    return pgm_read_byte(&keymaps[(layer)][(row)][(col)]);
+}
+uint8_t keymap_fn_layer(uint8_t fn_bits)
+{
+    return pgm_read_byte(&fn_layer[biton(fn_bits)]);
+}
+uint8_t keymap_fn_keycode(uint8_t fn_bits)
+{
+    return pgm_read_byte(&fn_keycode[(biton(fn_bits))]);
+}
diff --git a/converter/ps2_usb/usbconfig.h b/converter/ps2_usb/usbconfig.h
index 9038f1eb8..d0ca4c717 100644
--- a/converter/ps2_usb/usbconfig.h
+++ b/converter/ps2_usb/usbconfig.h
@@ -11,7 +11,6 @@
 #ifndef __usbconfig_h_included__
 #define __usbconfig_h_included__
-#include "config_vusb.h"
 /*
 General Description:
diff --git a/protocol/adb.c b/protocol/adb.c
index d60b8608b..d7105b3a9 100644
--- a/protocol/adb.c
+++ b/protocol/adb.c
@@ -38,6 +38,7 @@ POSSIBILITY OF SUCH DAMAGE.
 #include <stdbool.h>
 #include <util/delay.h>
 #include <avr/io.h>
+#include <avr/interrupt.h>
 #include "adb.h"
@@ -85,8 +86,13 @@ uint16_t adb_host_kbd_recv(void)
        return 0;               // No data to send
    if (!read_bit())            // Startbit(1)
        return -2;
+    // ad hoc fix: without block inerrupt read wrong bit occasionally and get keys stuck
+    cli();
    data = read_byte();
    data = (data<<8) | read_byte();
+    sei();
    if (read_bit())             // Stopbit(0)
        return -3;
    return data;
diff --git a/protocol/adb.h b/protocol/adb.h
index 177f41394..1e4ca4013 100644
--- a/protocol/adb.h
+++ b/protocol/adb.h
@@ -38,6 +38,7 @@ POSSIBILITY OF SUCH DAMAGE.
 #ifndef ADB_H
 #define ADB_H
+#include <stdint.h>
 #include <stdbool.h>
 #if !(defined(ADB_PORT) && \
@@ -47,6 +48,10 @@ POSSIBILITY OF SUCH DAMAGE.
 #   error "ADB port setting is required in config.h"
 #endif
+#define ADB_POWER       0x7F
+#define ADB_CAPS        0x39
 // ADB host
 void     adb_host_init(void);
 bool     adb_host_psw(void);
diff --git a/protocol/ps2.c b/protocol/ps2.c
index 8a0591621..cf7b1f43c 100644
--- a/protocol/ps2.c
+++ b/protocol/ps2.c
@@ -89,8 +89,9 @@ uint8_t ps2_error = PS2_ERR_NONE;
 void ps2_host_init(void)
 {
-#ifdef PS2_INT_ENABLE
+#ifdef PS2_USE_INT
-    PS2_INT_ENABLE();
+    PS2_INT_INIT();
+    PS2_INT_ON();
    idle();
 #else
    inhibit();
@@ -103,8 +104,8 @@ uint8_t ps2_host_send(uint8_t data)
    uint8_t res = 0;
    bool parity = true;
    ps2_error = PS2_ERR_NONE;
-#ifdef PS2_INT_DISABLE
+#ifdef PS2_USE_INT
-    PS2_INT_DISABLE();
+    PS2_INT_OFF();
 #endif
    /* terminate a transmission if we have */
    inhibit();
@@ -144,8 +145,8 @@ uint8_t ps2_host_send(uint8_t data)
    res = ps2_host_recv_response();
 ERROR:
-#ifdef PS2_INT_ENABLE
+#ifdef PS2_USE_INT
-    PS2_INT_ENABLE();
+    PS2_INT_ON();
    idle();
 #else
    inhibit();
@@ -173,7 +174,7 @@ uint8_t ps2_host_recv_response(void)
    return data;
 }
-#ifndef PS2_INT_VECT
+#ifndef PS2_USE_INT
 uint8_t ps2_host_recv(void)
 {
    return ps2_host_recv_response();