Made directories for keyboard and converter projects.

8 files changed, 0 insertions, 649 deletions

diff --git a/m0110_usb/Makefile b/m0110_usb/Makefile
deleted file mode 100644
index e4fa526c55..0000000000
--- a/m0110_usb/Makefile
+++ /dev/null
@@ -1,57 +0,0 @@
-# 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/m0110_usb/README.md b/m0110_usb/README.md
deleted file mode 100644
index 0ad3631f7c..0000000000
--- a/m0110_usb/README.md
+++ /dev/null
@@ -1,124 +0,0 @@
-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/m0110_usb/config.h b/m0110_usb/config.h
deleted file mode 100644
index 4563d6da54..0000000000
--- a/m0110_usb/config.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
-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/m0110_usb/doc/m0110.jpg b/m0110_usb/doc/m0110.jpg
deleted file mode 100644
index ef9a123abc..0000000000
--- a/m0110_usb/doc/m0110.jpg
+++ /dev/null
diff --git a/m0110_usb/doc/teensy.jpg b/m0110_usb/doc/teensy.jpg
deleted file mode 100644
index 96e93e7e24..0000000000
--- a/m0110_usb/doc/teensy.jpg
+++ /dev/null
diff --git a/m0110_usb/keymap.c b/m0110_usb/keymap.c
deleted file mode 100644
index b5cdd300bf..0000000000
--- a/m0110_usb/keymap.c
+++ /dev/null
@@ -1,214 +0,0 @@
-/*
-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/m0110_usb/led.c b/m0110_usb/led.c
deleted file mode 100644
index f76545f0ba..0000000000
--- a/m0110_usb/led.c
+++ /dev/null
@@ -1,24 +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/>.
-*/
-
-#include "stdint.h"
-#include "led.h"
-
-
-void led_set(uint8_t usb_led)
-{
-}
diff --git a/m0110_usb/matrix.c b/m0110_usb/matrix.c
deleted file mode 100644
index 1ca6894c44..0000000000
--- a/m0110_usb/matrix.c
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
-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));
-    }
-}