SRC = keymap.c \ | SRC = keymap.c \ | ||||
matrix.c \ | matrix.c \ | ||||
led.c \ | led.c \ | ||||
x68k.c | |||||
protocol/serial_uart.c | |||||
CONFIG_H = config_pjrc.h | CONFIG_H = config_pjrc.h | ||||
F_CPU = 16000000 | F_CPU = 16000000 | ||||
# Boot Section Size in bytes | |||||
# Teensy halfKay 512 | |||||
# Atmel DFU loader 4096 | |||||
# LUFA bootloader 4096 | |||||
OPT_DEFS += -DBOOTLOADER_SIZE=4096 | |||||
# Build Options | # Build Options | ||||
# *Comment out* to disable the options. | # *Comment out* to disable the options. | ||||
# | # | ||||
MOUSEKEY_ENABLE = yes # Mouse keys | |||||
EXTRAKEY_ENABLE = yes # Audio control and System control | |||||
NKRO_ENABLE = yes # USB Nkey Rollover | |||||
BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration(+1000) | |||||
MOUSEKEY_ENABLE = yes # Mouse keys(+4700) | |||||
EXTRAKEY_ENABLE = yes # Audio control and System control(+450) | |||||
CONSOLE_ENABLE = yes # Console for debug(+400) | |||||
COMMAND_ENABLE = yes # Commands for debug and configuration | |||||
#SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend | |||||
#NKRO_ENABLE = yes # USB Nkey Rollover - not yet supported in LUFA | |||||
X68000 keyboard has ALPS linear switches. | X68000 keyboard has ALPS linear switches. | ||||
- DSETK0016CE01 green linear | - DSETK0016CE01 green linear | ||||
- DSETK0022CE02 yellow linear | |||||
- DSETK0023CE03 yellow linear | - DSETK0023CE03 yellow linear | ||||
`-----------------------------------------------------------| .---=====---. |-----------| 4E| | `-----------------------------------------------------------| .---=====---. |-----------| 4E| | ||||
| 5F| 55 | 56 | 35 | 57 | 58 | 59 | 60| | 72 | 73 | | 4F| 50| 51| | | | 5F| 55 | 56 | 35 | 57 | 58 | 59 | 60| | 72 | 73 | | 4F| 50| 51| | | ||||
`---------------------------------------------' `-----------' `---------------' | `---------------------------------------------' `-----------' `---------------' | ||||
LED Special Functions | |||||
--------------------- | |||||
http://homepage2.nifty.com/m_kamada/docs/unlistedx68k.htm#keyboard | |||||
1. Random Illumination | |||||
Plug in with pressing F1, F2 and F3. | |||||
2. Sequential Illumination | |||||
Plug in with pressing 記号入力(52), 登録(53) and HELP. | |||||
3. Scan code Display | |||||
Plug in with pressing かな(5A), ローマ字(5B) and コード入力(5C). | |||||
You can see its scan code on LEDs by pressing a key. | |||||
+---------------------------------------------------+ | |||||
|bit|6 |5 |4 |3 |2 |1 |0 | | |||||
|---+----+--------+---+----+----------+--------+----| | |||||
|LED|全角|ひらがな|INS|CAPS|コード入力|ローマ字|かな| | |||||
+---------------------------------------------------+ |
/* key combination for command */ | /* key combination for command */ | ||||
#define IS_COMMAND() ( \ | #define IS_COMMAND() ( \ | ||||
keyboard_report->mods == (MOD_BIT(KC_LALT) | MOD_BIT(KC_RALT)) || \ | keyboard_report->mods == (MOD_BIT(KC_LALT) | MOD_BIT(KC_RALT)) || \ | ||||
keyboard_report->mods == (MOD_BIT(KC_LCTRL) | MOD_BIT(KC_RSHIFT)) \ | |||||
keyboard_report->mods == (MOD_BIT(KC_LGUI) | MOD_BIT(KC_RGUI)) || \ | |||||
keyboard_report->mods == (MOD_BIT(KC_LCTL) | MOD_BIT(KC_RCTL)) \ | |||||
) | ) | ||||
/* legacy keymap support */ | /* legacy keymap support */ | ||||
#define USE_LEGACY_KEYMAP | #define USE_LEGACY_KEYMAP | ||||
/* mouse keys */ | |||||
#ifdef MOUSEKEY_ENABLE | |||||
# define MOUSEKEY_DELAY_TIME 255 | |||||
#endif | |||||
/* USART configuration | /* USART configuration | ||||
* asynchronous, 2400baud, 8-data bit, non parity, 1-stop bit, no flow control | * asynchronous, 2400baud, 8-data bit, non parity, 1-stop bit, no flow control | ||||
*/ | */ | ||||
#ifdef __AVR_ATmega32U4__ | #ifdef __AVR_ATmega32U4__ | ||||
# define KBD_RX_VECT USART1_RX_vect | |||||
# define KBD_RX_DATA UDR1 | |||||
# define KBD_RX_BAUD 2400 | |||||
# define KBD_RX_UBBR ((F_CPU/(16UL*KBD_RX_BAUD))-1) | |||||
# define KBD_RX_INIT() do { \ | |||||
UBRR1L = (uint8_t) KBD_RX_UBBR; \ | |||||
UBRR1H = (uint8_t) (KBD_RX_UBBR>>8); \ | |||||
UCSR1B |= (1<<RXCIE1) | (1<<RXEN1); \ | |||||
#define SERIAL_UART_BAUD 2400 | |||||
#define SERIAL_UART_DATA UDR1 | |||||
#define SERIAL_UART_UBRR ((F_CPU/(16UL*SERIAL_UART_BAUD))-1) | |||||
#define SERIAL_UART_RXD_VECT USART1_RX_vect | |||||
#define SERIAL_UART_TXD_READY (UCSR1A&(1<<UDRE1)) | |||||
#define SERIAL_UART_INIT() do { \ | |||||
UBRR1L = (uint8_t) SERIAL_UART_UBRR; /* baud rate */ \ | |||||
UBRR1H = (uint8_t) (SERIAL_UART_UBRR>>8); /* baud rate */ \ | |||||
UCSR1B = (1<<RXCIE1) | (1<<RXEN1) | /* RX: interrupt, RX: enable */ \ | |||||
(1<<TXEN1); /* TX: enable */ \ | |||||
UCSR1C = (0<<UPM11) | (0<<UPM10) | /* parity: none(00), even(01), odd(11) */ \ | |||||
(0<<UCSZ12) | (1<<UCSZ11) | (1<<UCSZ10); /* data-8bit(011) */ \ | |||||
sei(); \ | |||||
} while(0) | } while(0) | ||||
#else | #else | ||||
# error "USART configuration is needed." | # error "USART configuration is needed." |
| 5F| 55 | 56 | 35 | 57 | 58 | 59 | 60| | 72 | 73 | | 4F| 50| 51| | | | 5F| 55 | 56 | 35 | 57 | 58 | 59 | 60| | 72 | 73 | | 4F| 50| 51| | | ||||
`---------------------------------------------' `-----------' `---------------' | `---------------------------------------------' `-----------' `---------------' | ||||
*/ | */ | ||||
/* ANSI */ | |||||
KEYMAP( | KEYMAP( | ||||
NO, NO, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, PSCR,SLCK,PAUS, CAPS,NO, NO, NO, | |||||
ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSLS,BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS, | |||||
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC, ENT, DEL, END, PGDN, P7, P8, P9, PPLS, | |||||
LCTL,A, S, D, F, G, H, J, K, L, SCLN,QUOT,ENT, UP, P4, P5, P6, PEQL, | |||||
F16, F17, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, PSCR,SLCK,PAUS, CAPS,F11, F12, F13, | |||||
ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSLS,BSPC, HOME,INS, DEL, NLCK,PSLS,PAST,PMNS, | |||||
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC, ENT, PGDN,PGUP,END, P7, P8, P9, PPLS, | |||||
LCTL,A, S, D, F, G, H, J, K, L, SCLN,QUOT,F18, UP, P4, P5, P6, PEQL, | |||||
LSFT,Z, X, C, V, B, N, M, COMM,DOT, SLSH,GRV, LEFT,DOWN,RGHT, P1, P2, P3, PENT, | LSFT,Z, X, C, V, B, N, M, COMM,DOT, SLSH,GRV, LEFT,DOWN,RGHT, P1, P2, P3, PENT, | ||||
LGUI,LALT,NO, SPC, RALT,RGUI,RCTL,APP, NO, NO, P0, PCMM,PDOT | |||||
F19, LGUI,LALT, SPC, RALT,RGUI,RCTL,APP, F14, F15, P0, PCMM,PDOT | |||||
), | |||||
/* JIS */ | |||||
KEYMAP( | |||||
F16, F17, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, PSCR,SLCK,PAUS, CAPS,F11, F12, F13, | |||||
ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, JYEN,BSPC, HOME,INS, DEL, NLCK,PSLS,PAST,PMNS, | |||||
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC, ENT, PGDN,PGUP,END, P7, P8, P9, PPLS, | |||||
LCTL,A, S, D, F, G, H, J, K, L, SCLN,QUOT,NUHS, UP, P4, P5, P6, PEQL, | |||||
LSFT,Z, X, C, V, B, N, M, COMM,DOT, SLSH,RO, LEFT,DOWN,RGHT, P1, P2, P3, PENT, | |||||
LGUI,LALT,MHEN, SPC, HENK,KANA,APP, ZKHK, F14, F15, P0, PCMM,PDOT | |||||
), | ), | ||||
}; | }; | ||||
*/ | */ | ||||
#include "stdint.h" | #include "stdint.h" | ||||
#include "x68k.h" | |||||
#include "serial.h" | |||||
#include "led.h" | #include "led.h" | ||||
#include "debug.h" | |||||
void led_set(uint8_t usb_led) | void led_set(uint8_t usb_led) | ||||
{ | { | ||||
// not supported now | |||||
/* X68000 LED bits 0: on, 1: off | |||||
* bit 7 1(fixed) | |||||
* bit 6 全角 | |||||
* bit 5 ひらがな | |||||
* bit 4 INS | |||||
* bit 3 CAPS | |||||
* bit 2 コード入力 | |||||
* bit 1 ローマ字 | |||||
* bit 0 かな | |||||
*/ | |||||
uint8_t led = 0xFF; | |||||
if (usb_led&(1<<USB_LED_NUM_LOCK)) led &= ~(1<<2); | |||||
if (usb_led&(1<<USB_LED_CAPS_LOCK)) led &= ~(1<<3); | |||||
if (usb_led&(1<<USB_LED_SCROLL_LOCK)) led &= ~(1<<1); | |||||
if (usb_led&(1<<USB_LED_COMPOSE)) led &= ~(1<<4); | |||||
if (usb_led&(1<<USB_LED_KANA)) led &= ~(1<<0); | |||||
serial_send(led); | |||||
} | } |
#include <util/delay.h> | #include <util/delay.h> | ||||
#include "print.h" | #include "print.h" | ||||
#include "util.h" | #include "util.h" | ||||
#include "x68k.h" | |||||
#include "serial.h" | |||||
#include "matrix.h" | #include "matrix.h" | ||||
#include "debug.h" | |||||
/* | /* | ||||
void matrix_init(void) | void matrix_init(void) | ||||
{ | { | ||||
x68k_init(); | |||||
serial_init(); | |||||
// initialize matrix state: all keys off | // initialize matrix state: all keys off | ||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix[i] = 0x00; | for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix[i] = 0x00; | ||||
{ | { | ||||
is_modified = false; | is_modified = false; | ||||
uint8_t code; | |||||
code = x68k_recv(); | |||||
if (code == 0) { | |||||
uint16_t code; | |||||
code = serial_recv2(); | |||||
if (code == -1) { | |||||
return 0; | return 0; | ||||
} | } | ||||
phex(code); print(" "); | |||||
dprintf("%02X\n", code); | |||||
if (code&0x80) { | if (code&0x80) { | ||||
// break code | // break code | ||||
if (matrix_is_on(ROW(code), COL(code))) { | if (matrix_is_on(ROW(code), COL(code))) { |
/* | |||||
Copyright 2012 Jun WAKO <[email protected]> | |||||
This software is licensed with a Modified BSD License. | |||||
All of this is supposed to be Free Software, Open Source, DFSG-free, | |||||
GPL-compatible, and OK to use in both free and proprietary applications. | |||||
Additions and corrections to this file are welcome. | |||||
Redistribution and use in source and binary forms, with or without | |||||
modification, are permitted provided that the following conditions are met: | |||||
* Redistributions of source code must retain the above copyright | |||||
notice, this list of conditions and the following disclaimer. | |||||
* Redistributions in binary form must reproduce the above copyright | |||||
notice, this list of conditions and the following disclaimer in | |||||
the documentation and/or other materials provided with the | |||||
distribution. | |||||
* Neither the name of the copyright holders nor the names of | |||||
contributors may be used to endorse or promote products derived | |||||
from this software without specific prior written permission. | |||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |||||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | |||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |||||
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |||||
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |||||
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |||||
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |||||
POSSIBILITY OF SUCH DAMAGE. | |||||
*/ | |||||
#include <stdbool.h> | |||||
#include <avr/io.h> | |||||
#include <avr/interrupt.h> | |||||
#include "x68k.h" | |||||
void x68k_init(void) | |||||
{ | |||||
KBD_RX_INIT(); | |||||
} | |||||
// RX ring buffer | |||||
#define RBUF_SIZE 8 | |||||
static uint8_t rbuf[RBUF_SIZE]; | |||||
static uint8_t rbuf_head = 0; | |||||
static uint8_t rbuf_tail = 0; | |||||
uint8_t x68k_recv(void) | |||||
{ | |||||
uint8_t data = 0; | |||||
if (rbuf_head == rbuf_tail) { | |||||
return 0; | |||||
} | |||||
data = rbuf[rbuf_tail]; | |||||
rbuf_tail = (rbuf_tail + 1) % RBUF_SIZE; | |||||
return data; | |||||
} | |||||
// USART RX complete interrupt | |||||
ISR(KBD_RX_VECT) | |||||
{ | |||||
uint8_t next = (rbuf_head + 1) % RBUF_SIZE; | |||||
if (next != rbuf_tail) { | |||||
rbuf[rbuf_head] = KBD_RX_DATA; | |||||
rbuf_head = next; | |||||
} | |||||
} |
/* | |||||
Copyright 2012 Jun WAKO <[email protected]> | |||||
This software is licensed with a Modified BSD License. | |||||
All of this is supposed to be Free Software, Open Source, DFSG-free, | |||||
GPL-compatible, and OK to use in both free and proprietary applications. | |||||
Additions and corrections to this file are welcome. | |||||
Redistribution and use in source and binary forms, with or without | |||||
modification, are permitted provided that the following conditions are met: | |||||
* Redistributions of source code must retain the above copyright | |||||
notice, this list of conditions and the following disclaimer. | |||||
* Redistributions in binary form must reproduce the above copyright | |||||
notice, this list of conditions and the following disclaimer in | |||||
the documentation and/or other materials provided with the | |||||
distribution. | |||||
* Neither the name of the copyright holders nor the names of | |||||
contributors may be used to endorse or promote products derived | |||||
from this software without specific prior written permission. | |||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |||||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | |||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |||||
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |||||
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |||||
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |||||
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |||||
POSSIBILITY OF SUCH DAMAGE. | |||||
*/ | |||||
#ifndef X68K_H | |||||
#define X68K_H | |||||
/* host role */ | |||||
void x68k_init(void); | |||||
uint8_t x68k_recv(void); | |||||
/* device role */ | |||||
#endif |