Made directories for keyboard and converter projects.

8 files changed, 649 insertions, 0 deletions

diff --git a/converter/m0110_usb/Makefile b/converter/m0110_usb/Makefile
new file mode 100644
index 0000000000..4a687b9333
--- /dev/null
+++ b/converter/m0110_usb/Makefile
@@ -0,0 +1,57 @@
+# Target file name (without extension).
+TARGET = m0110
+
+# Directory common source filess exist
+TOP_DIR = ../..
+
+# Directory keyboard dependent files exist
+TARGET_DIR = .
+
+# keyboard dependent files
+SRC =	main.c \
+	keymap.c \
+	matrix.c \
+	led.c \
+	m0110.c
+
+CONFIG_H = config.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
+#MCU = at90usb162       # Teensy 1.0
+MCU = atmega32u4       # Teensy 2.0
+#MCU = at90usb646       # Teensy++ 1.0
+#MCU = at90usb1286      # Teensy++ 2.0
+
+
+# Processor frequency.
+#   Normally the first thing your program should do is set the clock prescaler,
+#   so your program will run at the correct speed.  You should also set this
+#   variable to same clock speed.  The _delay_ms() macro uses this, and many
+#   examples use this variable to calculate timings.  Do not add a "UL" here.
+F_CPU = 16000000
+
+
+# Build Options
+#   *Comment out* to disable the options.
+#
+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
+
+
+
+#---------------- Programming Options --------------------------
+PROGRAM_CMD = teensy_loader_cli -mmcu=$(MCU) -w -v $(TARGET).hex
+
+
+
+include $(TOP_DIR)/protocol/pjrc.mk
+include $(TOP_DIR)/protocol.mk
+include $(TOP_DIR)/common.mk
+include $(TOP_DIR)/rules.mk
+
+hasu: EXTRAFLAGS += -DHASU
+hasu: all
diff --git a/converter/m0110_usb/README.md b/converter/m0110_usb/README.md
new file mode 100644
index 0000000000..0ad3631f7c
--- /dev/null
+++ b/converter/m0110_usb/README.md
@@ -0,0 +1,124 @@
+M0110/M0110A to USB keyboard converter
+======================================
+This firmware converts the protocol of Apple Macintosh keyboard M0110/M0110A into USB.
+Target board of this project is [PJRC Teensy](http://www.pjrc.com/teensy/), though,
+you can use other board with USB AVR like `ATmega32U4` and `AT90USB`.
+
+![M0110](https://github.com/tmk/tmk_keyboard/raw/master/m0110_usb/doc/m0110.jpg)
+
+M0110A support was contributed by [skagon@github](https://github.com/skagon).
+
+
+
+Connection
+----------
+You need 4P4C plug and cable to connect Teensy or other AVR dev board into the keyboard.
+Teensy port `PF0` is assigned for `CLOCK` line and `PF1` for `DATA` by default,
+you can change pin configuration with editing *config.h*.
+
+You can find 4P4C plugs on telephone handset cable. Note that it is *crossover* connection
+while Macintosh keyboard cable is *straight*.
+
+[![Conection](http://i.imgur.com/vJoVOm.jpg)](http://i.imgur.com/vJoVO.jpg)
+
+In this pic:
+
+1. `GND`(Black)
+2. `CLOCK`(Red)
+3. `DATA`(Green)
+4. `+5V`(Yellow)
+
+Not that wire colors may vary in your cable.
+
+
+### Pinout
+- <http://pinouts.ru/Inputs/MacKeyboard_pinout.shtml>
+- <http://en.wikipedia.org/wiki/Modular_connector#4P4C>
+
+![Jack fig](http://www.kbdbabel.org/conn/kbd_connector_macplus.png)
+
+
+### Pull-up Registor
+You may need pull-up registors on signal lines(`CLOCK`, `DATA`) in particular
+when you have long or coiled cable. 1k-10k Ohm will be OK for this purpose.
+In some cases MCU can't read signal from keyboard correctly without pull-up resistors.
+
+
+
+Building Frimware
+-----------------
+To compile firmware you need AVR GCC. You can use [WinAVR](http://winavr.sourceforge.net/) on Windows.
+You can edit *Makefile* and *config.h* to change compile options and pin configuration.
+
+    $ git clone git://github.com/tmk/tmk_keyboard.git (or download source)
+    $ cd m0110_usb
+    $ make
+
+and program your Teensy with [PJRC Teensy loader](http://www.pjrc.com/teensy/loader.html).
+
+
+
+Keymap
+------
+You can change keymaps by editing *keymap.c*.
+
+### M0110
+#### *Default*
+    ,---------------------------------------------------------.
+    |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backs|
+    |---------------------------------------------------------|
+    |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|  \|
+    |---------------------------------------------------------|
+    |Fn0   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return|
+    |---------------------------------------------------------|
+    |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shift   |
+    `---------------------------------------------------------'
+         |Ctr|Alt |         Space               |Gui |Ctr|
+         `-----------------------------------------------'
+#### *HHKB/WASD Layer*
+    ,---------------------------------------------------------.
+    |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delet|
+    |---------------------------------------------------------|
+    |Caps |Hom| Up|PgU|   |   |   |   |Psc|Slk|Pau|Up |   |Ins|
+    |---------------------------------------------------------|
+    |Fn0   |Lef|Dow|Rig|   |   |   |   |Hom|PgU|Lef|Rig|Return|
+    |---------------------------------------------------------|
+    |Shift   |End|   |PgD|   |VoD|VoU|Mut|End|PgD|Dow|Shift   |
+    `---------------------------------------------------------'
+         |Ctr|Alt |         Space               |Gui |Ctr|
+         `-----------------------------------------------'
+
+### M0110A
+#### *Default*
+    ,---------------------------------------------------------. ,---------------.
+    |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backs| |Gui|  =|  /|  *|
+    |---------------------------------------------------------| |---------------|
+    |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|   | |  7|  8|  9|  -|
+    |-----------------------------------------------------'   | |---------------|
+    |Fn0   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return| |  4|  5|  6|  +|
+    |---------------------------------------------------------| |---------------|
+    |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shft|Up | |  1|  2|  3|   |
+    |---------------------------------------------------------| |-----------|Ent|
+    |Ctrl |Alt    |         Space             |  \|Lft|Rgt|Dn | |      0|  .|   |
+    `---------------------------------------------------------' `---------------'
+#### *HHKB/WASD/mousekey  Layer*
+    ,---------------------------------------------------------. ,---------------.
+    |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delet| |Nlk|Mb1|Mb3|Mb2|
+    |---------------------------------------------------------| |---------------|
+    |Caps |Hom| Up|PgU|   |   |   |   |Psc|Slk|Pau|Up |   |   | |MwD|McU|MwU|MwU|
+    |-----------------------------------------------------'   | |---------------|
+    |Fn0   |Lef|Dow|Rig|   |   |   |   |Hom|PgU|Lef|Rig|Return| |McL|McD|McR|MwD|
+    |---------------------------------------------------------| |---------------|
+    |Shift   |End|   |PgD|   |VoD|VoU|Mut|End|PgD|Dow|Shif|Up | |MwL|McD|MwR|   |
+    |---------------------------------------------------------| |-----------|Mb2|
+    |Ctrl |Alt    |         Space             |Ins|Lft|Rgt|Dn | |    Mb1|Mb3|   |
+    `---------------------------------------------------------' `---------------'
+
+
+
+Debug
+-----
+You can use [PJRC HID listen](http://www.pjrc.com/teensy/hid_listen.html) to see debug output.
+
+The converter has some functions for debug, press `Alt+Gui+H` simultaneously to get help.
+These function is totally undocumented, tentative, inconsistent and buggy.
diff --git a/converter/m0110_usb/config.h b/converter/m0110_usb/config.h
new file mode 100644
index 0000000000..4563d6da54
--- /dev/null
+++ b/converter/m0110_usb/config.h
@@ -0,0 +1,61 @@
+/*
+Copyright 2011,2012 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      0x0110
+#define MANUFACTURER    t.m.k.
+#define PRODUCT         M0110 keyboard converter
+#define DESCRIPTION     convert M0110 keyboard to USB
+
+
+/* matrix size */
+#define MATRIX_ROWS 14
+#define MATRIX_COLS 8
+
+/* Locking Caps Lock support */
+//#define MATRIX_HAS_LOCKING_CAPS
+
+/* key combination for command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KB_LALT) | MOD_BIT(KB_LGUI)) \
+)
+
+
+/* mouse keys */
+#ifdef MOUSEKEY_ENABLE
+#   define MOUSEKEY_DELAY_TIME 192
+#endif
+
+
+/* ports */
+#define M0110_CLOCK_PORT        PORTF
+#define M0110_CLOCK_PIN         PINF
+#define M0110_CLOCK_DDR         DDRF
+#define M0110_CLOCK_BIT         0
+#define M0110_DATA_PORT         PORTF
+#define M0110_DATA_PIN          PINF
+#define M0110_DATA_DDR          DDRF
+#define M0110_DATA_BIT          1
+
+#endif
diff --git a/converter/m0110_usb/doc/m0110.jpg b/converter/m0110_usb/doc/m0110.jpg
new file mode 100644
index 0000000000..ef9a123abc
--- /dev/null
+++ b/converter/m0110_usb/doc/m0110.jpg
diff --git a/converter/m0110_usb/doc/teensy.jpg b/converter/m0110_usb/doc/teensy.jpg
new file mode 100644
index 0000000000..96e93e7e24
--- /dev/null
+++ b/converter/m0110_usb/doc/teensy.jpg
diff --git a/converter/m0110_usb/keymap.c b/converter/m0110_usb/keymap.c
new file mode 100644
index 0000000000..b5cdd300bf
--- /dev/null
+++ b/converter/m0110_usb/keymap.c
@@ -0,0 +1,214 @@
+/*
+Copyright 2011,2012 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/>.
+*/
+/* M0110A Support was contributed by skagon@github */
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/pgmspace.h>
+#include "usb_keyboard.h"
+#include "usb_keycodes.h"
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "keymap.h"
+
+
+#define KEYCODE(layer, row, col) (pgm_read_byte(&keymaps[(layer)][(row)][(col)]))
+
+#define KEYMAP( \
+    K32,K12,K13,K14,K15,K17,K16,K1A,K1C,K19,K1D,K1B,K18,K33,  K47,K68,K6D,K62, \
+    K30,K0C,K0D,K0E,K0F,K11,K10,K20,K22,K1F,K23,K21,K1E,      K59,K5B,K5C,K4E, \
+    K39,K00,K01,K02,K03,K05,K04,K26,K28,K25,K29,K27,    K24,  K56,K57,K58,K66, \
+    K38,K06,K07,K08,K09,K0B,K2D,K2E,K2B,K2F,K2C,        K4D,  K53,K54,K55,K4C, \
+    K3A,K37,            K31,            K34,K2A,K46,K42,K48,  K52,    K41      \
+) { \
+    { KB_##K00, KB_##K01, KB_##K02, KB_##K03, KB_##K04, KB_##K05, KB_##K06, KB_##K07 }, \
+    { KB_##K08, KB_##K09, KB_NO,    KB_##K0B, KB_##K0C, KB_##K0D, KB_##K0E, KB_##K0F }, \
+    { KB_##K10, KB_##K11, KB_##K12, KB_##K13, KB_##K14, KB_##K15, KB_##K16, KB_##K17 }, \
+    { KB_##K18, KB_##K19, KB_##K1A, KB_##K1B, KB_##K1C, KB_##K1D, KB_##K1E, KB_##K1F }, \
+    { KB_##K20, KB_##K21, KB_##K22, KB_##K23, KB_##K24, KB_##K25, KB_##K26, KB_##K27 }, \
+    { KB_##K28, KB_##K29, KB_##K2A, KB_##K2B, KB_##K2C, KB_##K2D, KB_##K2E, KB_##K2F }, \
+    { KB_##K30, KB_##K31, KB_##K32, KB_##K33, KB_##K34, KB_NO,    KB_NO,    KB_##K37 }, \
+    { KB_##K38, KB_##K39, KB_##K3A, KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_NO    }, \
+    { KB_NO,    KB_##K41, KB_##K42, KB_NO,    KB_NO,    KB_NO,    KB_##K46, KB_##K47 }, \
+    { KB_##K48, KB_NO,    KB_NO,    KB_NO,    KB_##K4C, KB_##K4D, KB_##K4E, KB_NO    }, \
+    { KB_NO,    KB_NO,    KB_##K52, KB_##K53, KB_##K54, KB_##K55, KB_##K56, KB_##K57 }, \
+    { KB_##K58, KB_##K59, KB_NO,    KB_##K5B, KB_##K5C, KB_NO,    KB_NO,    KB_NO    }, \
+    { KB_NO,    KB_NO,    KB_##K62, KB_NO,    KB_NO,    KB_NO,    KB_##K66, KB_NO    }, \
+    { KB_##K68, KB_NO,    KB_NO,    KB_NO,    KB_NO,    KB_##K6D, KB_NO,    KB_NO    }, \
+}
+
+
+// Assign Fn key(0-7) to a layer to which switch with the Fn key pressed.
+static const uint8_t PROGMEM fn_layer[] = {
+#ifndef HASU
+    1,              // Fn0
+    0,              // Fn1
+    0,              // Fn2
+    0,              // Fn3
+    0,              // Fn4
+    0,              // Fn5
+    0,              // Fn6
+    0               // Fn7
+#else
+    1,              // Fn0
+    2,              // Fn1
+    3,              // Fn2
+    1,              // Fn3
+    2,              // Fn4
+    0,              // Fn5
+    0,              // Fn6
+    0               // Fn7
+#endif
+};
+
+// 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[] = {
+#ifndef HASU
+    KB_NO,          // Fn0
+    KB_NO,          // Fn1
+    KB_NO,          // Fn2
+    KB_NO,          // Fn3
+    KB_NO,          // Fn4
+    KB_NO,          // Fn5
+    KB_NO,          // Fn6
+    KB_NO           // Fn7
+#else
+    KB_ENTER,       // Fn0
+    KB_SCOLON,      // Fn1
+    KB_SLASH,       // Fn2
+    KB_UP,          // Fn3
+    KB_NO,          // Fn4
+    KB_NO,          // Fn5
+    KB_NO,          // Fn6
+    KB_NO           // Fn7
+#endif
+};
+
+static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /* 
+     * The keymap works with both M0110 and M0110A keyboards. As you can see, the M0110A is a superset
+     * of the M0110 keyboard, with only one exception: 'Enter' in M0110 does not exist
+     * on the M0110A, but since it generates a unique scan code which is not used for some other key in
+     * the M0110A, they are totally interchangeable.  In fact, the M0110A is functionally (almost)
+     * identical to the combination of the M0110 along with the M0120 keypad. The only difference
+     * (which is causing some problems as you will read below) is that the M0110+M0120 don't have
+     * dedicated arrow keys, while the M0110A does. However, the M0120 did have arrow keys, which
+     * doubled as the [comma], [/], [*] and [+] keys, when used with the [Shift] key. The M0110A has
+     * substituted the [comma] key with the [=] key, however its scancode is the same.
+     *
+     * Default:
+     * ,---------------------------------------------------------. ,---------------.
+     * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backs| |Gui|  =|  /|  *|
+     * |---------------------------------------------------------| |---------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|   | |  7|  8|  9|  -|
+     * |-----------------------------------------------------'   | |---------------|
+     * |Fn0   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return| |  4|  5|  6|  +|
+     * |---------------------------------------------------------| |---------------|
+     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shft|Up | |  1|  2|  3|   |
+     * |---------------------------------------------------------| |-----------|Ent|
+     * |Ctrl |Alt    |         Space         |Gui|  \|Lft|Rgt|Dn | |      0|  .|   |
+     * `---------------------------------------------------------' `---------------'
+     *
+     * HHKB/WASD/Mouse Layer(Fn0):
+     * ,---------------------------------------------------------. ,---------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delet| |Nlk|Mb1|Mb3|Mb2|
+     * |---------------------------------------------------------| |---------------|
+     * |Caps |Hom| Up|PgU|   |   |   |   |Psc|Slk|Pau|Up |Ins|   | |MwD|McU|MwU|MwU|
+     * |-----------------------------------------------------'   | |---------------|
+     * |Fn0   |Lef|Dow|Rig|   |   |   |   |Hom|PgU|Lef|Rig|Return| |McL|McD|McR|MwD|
+     * |---------------------------------------------------------| |---------------|
+     * |Shift   |End|   |PgD|   |VoD|VoU|Mut|End|PgD|Dow|Shif|Up | |MwL|McD|MwR|   |
+     * |---------------------------------------------------------| |-----------|Mb2|
+     * |Ctrl |Alt    |         Space        |Gui |  \|Lft|Rgt|Dn | |    Mb1|Mb3|   |
+     * `---------------------------------------------------------' `---------------'
+     * Mb: Mouse Button / Mc: Mouse Cursor / Mw: Mouse Wheel
+     *
+     * NOTE: M0110 has no arrow and keypad keys.
+     * NOTE: \ is located next to ] on M0110.
+     * NOTE: Gui between Space and \ is Enter on M0110 not exists on M0110A.
+     * NOTE: LShift and RShift are logically same key. (M0110, M0110A)
+     * NOTE: LOption and ROption are logically same key. (M0110)
+     */
+#ifndef HASU
+    KEYMAP(
+    GRV, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC,    LGUI,EQL, PSLS,PAST,
+    TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,         P7,  P8,  P9,  PMNS,
+    FN0, 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,          UP,      P1,  P2,  P3,  PENT,
+    LCTL,LALT,               SPC,                LGUI,BSLS,LEFT,RGHT,DOWN,    P0,       PDOT
+    ),
+    // HHKB & WASD
+    KEYMAP(
+    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, DEL,     NLCK,BTN1,BTN3,BTN2,
+    CAPS,HOME,UP,  PGUP,NO,  NO,  NO,  NO,  PSCR,SLCK,PAUS,UP,  NO,           WH_D,MS_U,WH_U,WH_U,
+    FN0, LEFT,DOWN,RGHT,NO,  NO,  NO,  NO,  HOME,PGUP,LEFT,RGHT,     ENT,     MS_L,MS_D,MS_R,WH_D,
+    LSFT,END, NO,  PGDN,NO,  VOLD,VOLU,MUTE,END, PGDN,DOWN,          UP,      WH_L,MS_D,WH_R,BTN2,
+    LCTL,LALT,               SPC,                LGUI,INS, LEFT,RGHT,DOWN,    BTN1,     BTN3
+    ),
+#else
+    // hasu's keymap(To enable this use 'make hasu' to add option flag: EXTRAFLAGS=-DHASU)
+    KEYMAP(
+    ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC,    LGUI,EQL, PSLS,PAST,
+    TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,         P7,  P8,  P9,  PMNS,
+    LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   FN1, QUOT,     FN0,     P4,  P5,  P6,  PPLS,
+    LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, FN2,           FN3,     P1,  P2,  P3,  PENT,
+    FN4, LALT,               SPC,                LGUI,BSLS,LEFT,RGHT,DOWN,    LGUI,     PDOT
+    ),
+    // HHKB & WASD
+    KEYMAP(
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, DEL,     NLCK,EQL, PSLS,PAST,
+    CAPS,HOME,UP,  PGUP,NO,  NO,  NO,  NO,  PSCR,SLCK,PAUS,UP,  NO,           P7,  P8,  P9,  PMNS,
+    LCTL,LEFT,DOWN,RGHT,NO,  NO,  NO,  NO,  HOME,PGUP,LEFT,RGHT,     FN0,     P4,  P5,  P6,  PPLS,
+    LSFT,END, NO,  PGDN,NO,  VOLD,VOLU,MUTE,END, PGDN,DOWN,          FN3,     P1,  P2,  P3,  PENT,
+    LCTL,LALT,               SPC,                LGUI,INS, LEFT,RGHT,DOWN,    P0,       PDOT
+    ),
+    // vi mousekeys
+    KEYMAP(
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, DEL,     NLCK,EQL, PSLS,PAST,
+    CAPS,NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,WH_U,WH_R,NO,  NO,  NO,           P7,  P8,  P9,  PMNS,
+    NO,  VOLD,VOLU,MUTE,NO,  NO,  MS_L,MS_D,MS_U,MS_R,FN1, NO,       ENT,     P4,  P5,  P6,  PPLS,
+    LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,NO,  NO,  NO,            UP,      P1,  P2,  P3,  PENT,
+    FN4, LALT,               BTN1,               LGUI,NO,  LEFT,RGHT,DOWN,    P0,       PDOT
+    ),
+    // vi cusorkeys
+    KEYMAP(
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, DEL,     NLCK,EQL, PSLS,PAST,
+    CAPS,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, PSCR,SLCK,PAUS,         P7,  P8,  P9,  PMNS,
+    NO,  NO,  NO,  NO,  NO,  NO,  LEFT,DOWN,UP,  RGHT,NO,  NO,       ENT,     P4,  P5,  P6,  PPLS,
+    LSFT,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, FN2,           UP,      P1,  P2,  P3,  PENT,
+    LCTL,LALT,               SPC,                LGUI,INS, LEFT,RGHT,DOWN,    P0,       PDOT
+    ),
+#endif
+};
+
+
+uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col)
+{
+    return KEYCODE(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/m0110_usb/led.c b/converter/m0110_usb/led.c
new file mode 100644
index 0000000000..f76545f0ba
--- /dev/null
+++ b/converter/m0110_usb/led.c
@@ -0,0 +1,24 @@
+/*
+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/>.
+*/
+
+#include "stdint.h"
+#include "led.h"
+
+
+void led_set(uint8_t usb_led)
+{
+}
diff --git a/converter/m0110_usb/matrix.c b/converter/m0110_usb/matrix.c
new file mode 100644
index 0000000000..1ca6894c44
--- /dev/null
+++ b/converter/m0110_usb/matrix.c
@@ -0,0 +1,169 @@
+/*
+Copyright 2011,2012 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/>.
+*/
+
+/*
+ * scan matrix
+ */
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include "print.h"
+#include "util.h"
+#include "debug.h"
+#include "host.h"
+#include "led.h"
+#include "m0110.h"
+#include "matrix.h"
+
+
+#define CAPS        0x39
+#define CAPS_BREAK  (CAPS | 0x80)
+#define ROW(key)    ((key)>>3&0x0F)
+#define COL(key)    ((key)&0x07)
+
+
+static bool is_modified = false;
+
+// matrix state buffer(1:on, 0:off)
+static uint8_t *matrix;
+static uint8_t _matrix0[MATRIX_ROWS];
+
+static void register_key(uint8_t key);
+
+
+inline
+uint8_t matrix_rows(void)
+{
+    return MATRIX_ROWS;
+}
+
+inline
+uint8_t matrix_cols(void)
+{
+    return MATRIX_COLS;
+}
+
+void matrix_init(void)
+{
+    print_enable = true;
+    debug_enable = true;
+    debug_matrix = false;
+    debug_keyboard = false;
+    debug_mouse = false;
+    print("debug enabled.\n");
+
+    m0110_init();
+    // initialize matrix state: all keys off
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00;
+    matrix = _matrix0;
+    return;
+}
+
+uint8_t matrix_scan(void)
+{
+    uint8_t key;
+
+    is_modified = false;
+    key = m0110_recv_key();
+
+#ifdef MATRIX_HAS_LOCKING_CAPS
+    // Send Caps key up event
+    if (matrix_is_on(ROW(CAPS), COL(CAPS))) {
+        is_modified = true;
+        register_key(CAPS_BREAK);
+    }
+#endif
+    if (key == M0110_NULL) {
+        return 0;
+    } else if (key == M0110_ERROR) {
+        return 0;
+    } else {
+#ifdef MATRIX_HAS_LOCKING_CAPS    
+        if (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK)) {
+            // CAPS LOCK on:
+            // Ignore LockingCaps key down event
+            if (key == CAPS) return 0;
+            // Convert LockingCaps key up event into down event
+            if (key == CAPS_BREAK) key = CAPS;
+        } else {
+            // CAPS LOCK off:
+            // Ignore LockingCaps key up event
+            if (key == CAPS_BREAK) return 0;
+        }
+#endif        
+        is_modified = true;
+        register_key(key);
+    }
+
+    if (debug_enable) {
+        print("["); phex(key); print("]\n");
+    }
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+    return is_modified;
+}
+
+inline
+bool matrix_has_ghost(void)
+{
+    return false;
+}
+
+inline
+bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & (1<<col));
+}
+
+inline
+uint8_t matrix_get_row(uint8_t row)
+{
+    return matrix[row];
+}
+
+void matrix_print(void)
+{
+    print("\nr/c 01234567\n");
+    for (uint8_t row = 0; row < matrix_rows(); row++) {
+        phex(row); print(": ");
+        pbin_reverse(matrix_get_row(row));
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += bitpop(matrix[i]);
+    }
+    return count;
+}
+
+inline
+static void register_key(uint8_t key)
+{
+    if (key&0x80) {
+        matrix[ROW(key)] &= ~(1<<COL(key));
+    } else {
+        matrix[ROW(key)] |=  (1<<COL(key));
+    }
+}