diff options
Diffstat (limited to 'converter/m0110_usb')
| -rw-r--r-- | converter/m0110_usb/Makefile | 57 | ||||
| -rw-r--r-- | converter/m0110_usb/README.md | 124 | ||||
| -rw-r--r-- | converter/m0110_usb/config.h | 61 | ||||
| -rw-r--r-- | converter/m0110_usb/doc/m0110.jpg | bin | 0 -> 49360 bytes | |||
| -rw-r--r-- | converter/m0110_usb/doc/teensy.jpg | bin | 0 -> 50081 bytes | |||
| -rw-r--r-- | converter/m0110_usb/keymap.c | 214 | ||||
| -rw-r--r-- | converter/m0110_usb/led.c | 24 | ||||
| -rw-r--r-- | converter/m0110_usb/matrix.c | 169 |
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`. + + + +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*. + +[](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> + + + + +### 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 Binary files differnew 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 Binary files differnew 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)); + } +} |
