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Merge pull request #953 from priyadi/ibm_terminal

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IBM Terminal M-122 converter support
This commit is contained in:
Jack Humbert
2016-12-15 00:02:45 -05:00
committed by GitHub
parent 2ba7f38bf4 e58304c094
commit 97f9b05efb
18 changed files with 1063 additions and 0 deletions
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3
keyboards/converter/Makefile Normal file
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ifndef MAKEFILE_INCLUDED
include ../../Makefile
endif

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keyboards/converter/converter.c Normal file
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#include "converter.h"

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keyboards/converter/converter.h Normal file
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#include "quantum.h"

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keyboards/converter/ibm_terminal/Makefile Normal file
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ifndef MAKEFILE_INCLUDED
include ../../../Makefile
endif

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keyboards/converter/ibm_terminal/README Normal file
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Keyboard converter for IBM terminal keyboard
============================================
This is a port of TMK's converter/terminal_usb to QMK.
It supports PS/2 Scan Code Set 3 and runs on USB AVR chips such like PJRC Teensy.
I tested the converter on ATMega32U4 with 1392595(102keys) and 6110345(122keys).
Source code: https://github.com/tmk/tmk_keyboard
Article: http://geekhack.org/index.php?topic=27272.0
CONNECTION
----------
Keyboard ATMega32U4
----------------------
Data: PD2
Clock: PD5
And VCC and GND, of course. See RESOURCE for keyboard connector pin assign.
BUILD
-----
$ git clone https://github.com/tmk/tmk_keyboard.git
$ cd converter/terminal_usb
$ make
RESOURCE
--------
Soarer's Converter: http://geekhack.org/index.php?topic=17458.0
102keys(1392595): http://geekhack.org/index.php?topic=10737.0
122keys(1390876): http://www.seasip.info/VintagePC/ibm_1390876.html
KbdBabel: http://www.kbdbabel.org/
RJ45 Connector: http://www.kbdbabel.org/conn/kbd_connector_ibmterm.png
DIN Connector: http://www.kbdbabel.org/conn/kbd_connector_ibm3179_318x_319x.png
WinAVR: http://winavr.sourceforge.net/
EOF

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keyboards/converter/ibm_terminal/config.h Normal file
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/*
Copyright 2012 Jun Wako <wakojun@gmail.com>
Copyright 2016 Priyadi Iman Nurcahyo <priyadi@priyadi.net>
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
#define VENDOR_ID 0xFEED
#define PRODUCT_ID 0x6535
#define DEVICE_VER 0x0100
#define MANUFACTURER QMK
#define PRODUCT IBM Terminal Keyboard
#define DESCRIPTION USB converter for IBM Terminal Keyboard
/* matrix size */
#define MATRIX_ROWS 17 // keycode bit: 3-0
#define MATRIX_COLS 8 // keycode bit: 6-4
/* legacy keymap support */
#define USE_LEGACY_KEYMAP
/* key combination for command */
#define IS_COMMAND() ( \
keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT) | MOD_BIT(KC_RALT) | MOD_BIT(KC_RCTL)) \
)
/*
* PS/2 USART configuration for ATMega32U4
*/
#ifdef PS2_USE_USART
/* XCK for clock line */
#define PS2_CLOCK_PORT PORTD
#define PS2_CLOCK_PIN PIND
#define PS2_CLOCK_DDR DDRD
#define PS2_CLOCK_BIT 5
/* RXD for data line */
#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
/*
* PS/2 Interrupt configuration
*/
#ifdef PS2_USE_INT
/* 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 0
#define PS2_INT_INIT() do { \
EICRA |= ((1<<ISC11) | \
(0<<ISC10)); \
} while (0)
#define PS2_INT_ON() do { \
EIMSK |= (1<<INT1); \
} while (0)
#define PS2_INT_OFF() do { \
EIMSK &= ~(1<<INT1); \
} while (0)
#define PS2_INT_VECT INT1_vect
#endif
/*
* PS/2 Busywait configuration
*/
#ifdef PS2_USE_BUSYWAIT
#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 0
#endif
#endif

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keyboards/converter/ibm_terminal/ibm_terminal.c Normal file
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#include "ibm_terminal.h"
// void matrix_init_kb(void) {
// matrix_init_user();
// }

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keyboards/converter/ibm_terminal/ibm_terminal.h Normal file
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#ifndef IBM_TERMINAL_H
#define IBM_TERMINAL_H
#include "quantum.h"
void matrix_init_user(void);
/*
* IBM Terminal keyboard 6110345(122keys)/1392595(102keys)
* http://geekhack.org/showthread.php?10737-What-Can-I-Do-With-a-Terminal-Model-M
* http://www.seasip.info/VintagePC/ibm_1391406.html
*
* Keymap array:
* 8 bytes
* +---------+
* 0| |
* :| | 0x00-0x87
* ;| |
* 17| |
* +---------+
*/
#define KEYMAP( \
K08,K10,K18,K20,K28,K30,K38,K40,K48,K50,K57,K5F, \
K07,K0F,K17,K1F,K27,K2F,K37,K3F,K47,K4F,K56,K5E, \
\
K05,K06, K0E,K16,K1E,K26,K25,K2E,K36,K3D,K3E,K46,K45,K4E,K55,K5D,K66, K67,K6E,K6F, K76,K77,K7E,K84, \
K04,K0C, K0D,K15,K1D,K24,K2D,K2C,K35,K3C,K43,K44,K4D,K54,K5B, K5C, K64,K65,K6D, K6C,K75,K7D,K7C, \
K03,K0B, K14,K1C,K1B,K23,K2B,K34,K33,K3B,K42,K4B,K4C,K52, K53,K5A, K63, K6B,K73,K74,K7B, \
K83,K0A, K12,K13,K1A,K22,K21,K2A,K32,K31,K3A,K41,K49,K4A, K51,K59, K61,K62,K6A, K69,K72,K7A,K79, \
K01,K09, K11, K19, K29, K39, K58, K60, K68,K70,K71,K78 \
) { \
{ KC_NO, K01, KC_NO, K03, K04, K05, K06, K07 }, \
{ K08, K09, K0A, K0B, K0C, K0D, K0E, K0F }, \
{ K10, K11, K12, K13, K14, K15, K16, K17 }, \
{ K18, K19, K1A, K1B, K1C, K1D, K1E, K1F }, \
{ K20, K21, K22, K23, K24, K25, K26, K27 }, \
{ K28, K29, K2A, K2B, K2C, K2D, K2E, K2F }, \
{ K30, K31, K32, K33, K34, K35, K36, K37 }, \
{ K38, K39, K3A, K3B, K3C, K3D, K3E, K3F }, \
{ K40, K41, K42, K43, K44, K45, K46, K47 }, \
{ K48, K49, K4A, K4B, K4C, K4D, K4E, K4F }, \
{ K50, K51, K52, K53, K54, K55, K56, K57 }, \
{ K58, K59, K5A, K5B, K5C, K5D, K5E, K5F }, \
{ K60, K61, K62, K63, K64, K65, K66, K67 }, \
{ K68, K69, K6A, K6B, K6C, K6D, K6E, K6F }, \
{ K70, K71, K72, K73, K74, K75, K76, K77 }, \
{ K78, K79, K7A, K7B, K7C, K7D, K7E, KC_NO }, \
{ KC_NO, KC_NO, KC_NO, K83, K84, KC_NO, KC_NO, KC_NO,}, \
}
/*
* IBM Terminal keyboard 1399625, 101-key
*/
#define KEYMAP_101( \
K08, K07,K0F,K17,K1F,K27,K2F,K37,K3F,K47,K4F,K56,K5E, K57,K5F,K62, \
\
K0E,K16,K1E,K26,K25,K2E,K36,K3D,K3E,K46,K45,K4E,K55,K66, K67,K6E,K6F, K76,K77,K7E,K84, \
K0D,K15,K1D,K24,K2D,K2C,K35,K3C,K43,K44,K4D,K54,K5B,K5C, K64,K65,K6D, K6C,K75,K7D, \
K14,K1C,K1B,K23,K2B,K34,K33,K3B,K42,K4B,K4C,K52, K5A, K6B,K73,K74,K7C, \
K12, K1A,K22,K21,K2A,K32,K31,K3A,K41,K49,K4A, K59, K63, K69,K72,K7A, \
K11, K19, K29, K39, K58, K61,K60,K6A, K70, K71,K79 \
) { \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, K07 }, \
{ K08, KC_NO, KC_NO, KC_NO, KC_NO, K0D, K0E, K0F }, \
{ KC_NO, K11, K12, KC_NO, K14, K15, K16, K17 }, \
{ KC_NO, K19, K1A, K1B, K1C, K1D, K1E, K1F }, \
{ KC_NO, K21, K22, K23, K24, K25, K26, K27 }, \
{ KC_NO, K29, K2A, K2B, K2C, K2D, K2E, K2F }, \
{ KC_NO, K31, K32, K33, K34, K35, K36, K37 }, \
{ KC_NO, K39, K3A, K3B, K3C, K3D, K3E, K3F }, \
{ KC_NO, K41, K42, K43, K44, K45, K46, K47 }, \
{ KC_NO, K49, K4A, K4B, K4C, K4D, K4E, K4F }, \
{ KC_NO, KC_NO, K52, KC_NO, K54, K55, K56, K57 }, \
{ K58, K59, K5A, K5B, K5C, KC_NO, K5E, K5F }, \
{ K60, K61, K62, K63, K64, K65, K66, K67 }, \
{ KC_NO, K69, K6A, K6B, K6C, K6D, K6E, K6F }, \
{ K70, K71, K72, K73, K74, K75, K76, K77 }, \
{ KC_NO, K79, K7A, KC_NO, K7C, K7D, K7E, KC_NO }, \
{ KC_NO, KC_NO, KC_NO, KC_NO, K84, KC_NO, KC_NO, KC_NO,}, \
}
#endif

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keyboards/converter/ibm_terminal/keymaps/default/Makefile Normal file
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# Build Options
# change to "no" to disable the options, or define them in the Makefile in
# the appropriate keymap folder that will get included automatically
#
BOOTMAGIC_ENABLE ?= no # Virtual DIP switch configuration(+1000)
MOUSEKEY_ENABLE ?= yes # Mouse keys(+4700)
EXTRAKEY_ENABLE ?= yes # Audio control and System control(+450)
CONSOLE_ENABLE ?= no # Console for debug(+400)
COMMAND_ENABLE ?= no # Commands for debug and configuration
NKRO_ENABLE ?= yes # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
BACKLIGHT_ENABLE ?= no # Enable keyboard backlight functionality
MIDI_ENABLE ?= no # MIDI controls
AUDIO_ENABLE ?= no # Audio output on port C6
UNICODE_ENABLE ?= no # Unicode
UNICODEMAP_ENABLE ?= yes
BLUETOOTH_ENABLE ?= no # Enable Bluetooth with the Adafruit EZ-Key HID
RGBLIGHT_ENABLE ?= no # Enable WS2812 RGB underlight. Do not enable this with audio at the same time.
PS2_USE_USART ?= yes
API_SYSEX_ENABLE ?= no
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE ?= no # Breathing sleep LED during USB suspend
ifndef QUANTUM_DIR
include ../../../../../Makefile
endif

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keyboards/converter/ibm_terminal/keymaps/default/config.h Normal file
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#ifndef CONFIG_USER_H
#define CONFIG_USER_H
#include "../../config.h"
#endif

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/*
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/>.
*/
#include <stdint.h>
#include <stdbool.h>
#include "keycode.h"
#include "print.h"
#include "debug.h"
#include "util.h"
#include "ibm_terminal.h"
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
// Layer 0
KEYMAP(
KC_F13, KC_F14, KC_F15, KC_F16, KC_F17, KC_F18, KC_F19, KC_F20, KC_F21, KC_F22, KC_F23, KC_F24,
KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12,
KC_PSCR,KC_ESC, KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS,KC_EQL, KC_NO, KC_BSPC, KC_INS, KC_HOME,KC_PGUP, KC_NLCK,KC_PSLS,KC_PAST,KC_PMNS,
KC_SLCK,KC_INT4, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC,KC_RBRC, KC_NO, KC_DEL, KC_END, KC_PGDN, KC_P7, KC_P8, KC_P9, KC_PPLS,
KC_PAUS,KC_INT5, KC_LCTL,KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN,KC_QUOT, KC_BSLS,KC_ENT, KC_UP, KC_P4, KC_P5, KC_P6, KC_PCMM,
KC_APP, KC_INT6, KC_LSFT,KC_LSFT,KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM,KC_DOT, KC_SLSH, KC_NO, KC_RSFT, KC_LEFT,KC_INT2,KC_RGHT, KC_P1, KC_P2, KC_P3, KC_PENT,
KC_RGUI,KC_LGUI, KC_LCTL, KC_LALT, KC_SPC, KC_LGUI, KC_GRV, KC_DOWN, KC_NO, KC_P0, KC_PDOT,KC_NO
),
/* 101-key keymaps
*/
/* 0: default
* ,---. ,---------------. ,---------------. ,---------------. ,-----------.
* |Esc| |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau|
* `---' `---------------' `---------------' `---------------' `-----------'
* ,-----------------------------------------------------------. ,-----------. ,---------------.
* | `| 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| |
* |-----------------------------------------------------------| `-----------' |-----------| +|
* |CapsLo| A| S| D| F| G| H| J| K| L| ;| '|Return | | 4| 5| 6| |
* |-----------------------------------------------------------| ,---. |---------------|
* |Shift | Z| X| C| V| B| N| M| ,| ,| /|Shift | |Up | | 1| 2| 3| |
* |-----------------------------------------------------------| ,-----------. |-----------|Ent|
* |Ctrl| |Alt | Space |Alt | |Ctrl| |Lef|Dow|Rig| | 0| .| |
* `----' `---------------------------------------' `----' `-----------' `---------------'
*/
/*
KEYMAP_101(
KC_ESC, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_PSCR,KC_SLCK, KC_BRK,
KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0,KC_MINS, KC_EQL,KC_BSPC, KC_INS,KC_HOME,KC_PGUP, KC_NLCK,KC_PSLS,KC_PAST,KC_PMNS,
KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P,KC_LBRC,KC_RBRC,KC_BSLS, KC_DEL, KC_END,KC_PGDN, KC_P7, KC_P8, KC_P9,
KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L,KC_SCLN,KC_QUOT, KC_ENT, KC_P4, KC_P5, KC_P6,KC_PPLS,
KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT,KC_SLSH, KC_RSFT, KC_UP, KC_P1, KC_P2, KC_P3,
KC_LCTL, KC_LALT, KC_SPC, KC_RALT, KC_RCTL, KC_LEFT,KC_DOWN,KC_RGHT, KC_P0, KC_PDOT,KC_PENT
),
*/
};

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# Build Options
# change to "no" to disable the options, or define them in the Makefile in
# the appropriate keymap folder that will get included automatically
#
BOOTMAGIC_ENABLE ?= no # Virtual DIP switch configuration(+1000)
MOUSEKEY_ENABLE ?= yes # Mouse keys(+4700)
EXTRAKEY_ENABLE ?= yes # Audio control and System control(+450)
CONSOLE_ENABLE ?= no # Console for debug(+400)
COMMAND_ENABLE ?= no # Commands for debug and configuration
NKRO_ENABLE ?= yes # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
BACKLIGHT_ENABLE ?= no # Enable keyboard backlight functionality
MIDI_ENABLE ?= no # MIDI controls
AUDIO_ENABLE ?= no # Audio output on port C6
UNICODE_ENABLE ?= no # Unicode
UNICODEMAP_ENABLE ?= yes
BLUETOOTH_ENABLE ?= no # Enable Bluetooth with the Adafruit EZ-Key HID
RGBLIGHT_ENABLE ?= no # Enable WS2812 RGB underlight. Do not enable this with audio at the same time.
PS2_USE_USART ?= yes
API_SYSEX_ENABLE ?= no
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE ?= no # Breathing sleep LED during USB suspend
ifndef QUANTUM_DIR
include ../../../../../Makefile
endif

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#ifndef CONFIG_USER_H
#define CONFIG_USER_H
#include "../../config.h"
#endif

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/*
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 "ps2.h"
#include "led.h"
void led_set(uint8_t usb_led)
{
uint8_t ps2_led = 0;
if (usb_led & (1<<USB_LED_SCROLL_LOCK))
ps2_led |= (1<<PS2_LED_SCROLL_LOCK);
if (usb_led & (1<<USB_LED_NUM_LOCK))
ps2_led |= (1<<PS2_LED_NUM_LOCK);
if (usb_led & (1<<USB_LED_CAPS_LOCK))
ps2_led |= (1<<PS2_LED_CAPS_LOCK);
ps2_host_set_led(ps2_led);
}

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/*
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 <stdbool.h>
#include <avr/io.h>
#include <util/delay.h>
#include "print.h"
#include "util.h"
#include "debug.h"
#include "ps2.h"
#include "matrix.h"
#define print_matrix_row(row) print_bin_reverse8(matrix_get_row(row))
#define print_matrix_header() print("\nr/c 01234567\n")
#define matrix_bitpop(i) bitpop(matrix[i])
#define ROW_SHIFTER ((uint8_t)1)
static void matrix_make(uint8_t code);
static void matrix_break(uint8_t code);
/*
* Matrix Array usage:
* 'Scan Code Set 3' is assigned into 17x8 cell matrix.
*
* 8bit wide
* +---------+
* 0| |
* :| | 0x00-0x87
* ;| |
* 17| |
* +---------+
*/
static uint8_t matrix[MATRIX_ROWS];
#define ROW(code) (code>>3)
#define COL(code) (code&0x07)
__attribute__ ((weak))
void matrix_init_user(void) {
}
void matrix_init(void)
{
debug_enable = true;
//debug_matrix = true;
//debug_keyboard = true;
//debug_mouse = false;
ps2_host_init();
// initialize matrix state: all keys off
for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix[i] = 0x00;
matrix_init_user();
return;
}
uint8_t matrix_scan(void)
{
// scan code reading states
static enum {
RESET,
RESET_RESPONSE,
KBD_ID0,
KBD_ID1,
CONFIG,
READY,
F0,
} state = RESET;
uint8_t code;
if ((code = ps2_host_recv())) {
debug("r"); debug_hex(code); debug(" ");
}
switch (state) {
case RESET:
debug("wFF ");
if (ps2_host_send(0xFF) == 0xFA) {
debug("[ack]\nRESET_RESPONSE: ");
state = RESET_RESPONSE;
}
break;
case RESET_RESPONSE:
if (code == 0xAA) {
debug("[ok]\nKBD_ID: ");
state = KBD_ID0;
} else if (code) {
debug("err\nRESET: ");
state = RESET;
}
break;
// after reset receive keyboad ID(2 bytes)
case KBD_ID0:
if (code) {
state = KBD_ID1;
}
break;
case KBD_ID1:
if (code) {
debug("\nCONFIG: ");
state = CONFIG;
}
break;
case CONFIG:
debug("wF8 ");
if (ps2_host_send(0xF8) == 0xFA) {
debug("[ack]\nREADY\n");
state = READY;
}
break;
case READY:
switch (code) {
case 0x00:
break;
case 0xF0:
state = F0;
debug(" ");
break;
default: // normal key make
if (code < 0x88) {
matrix_make(code);
} else {
debug("unexpected scan code at READY: "); debug_hex(code); debug("\n");
}
state = READY;
debug("\n");
}
break;
case F0: // Break code
switch (code) {
case 0x00:
break;
default:
if (code < 0x88) {
matrix_break(code);
} else {
debug("unexpected scan code at F0: "); debug_hex(code); debug("\n");
}
state = READY;
debug("\n");
}
break;
}
return 1;
}
inline
uint8_t matrix_get_row(uint8_t row)
{
return matrix[row];
}
inline
static void matrix_make(uint8_t code)
{
if (!matrix_is_on(ROW(code), COL(code))) {
matrix[ROW(code)] |= 1<<COL(code);
}
}
inline
static void matrix_break(uint8_t code)
{
if (matrix_is_on(ROW(code), COL(code))) {
matrix[ROW(code)] &= ~(1<<COL(code));
}
}
bool matrix_is_on(uint8_t row, uint8_t col)
{
return (matrix_get_row(row) & (1<<col));
}
void matrix_print(void)
{
#if (MATRIX_COLS <= 8)
print("r/c 01234567\n");
#elif (MATRIX_COLS <= 16)
print("r/c 0123456789ABCDEF\n");
#elif (MATRIX_COLS <= 32)
print("r/c 0123456789ABCDEF0123456789ABCDEF\n");
#endif
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
#if (MATRIX_COLS <= 8)
xprintf("%02X: %08b%s\n", row, bitrev(matrix_get_row(row)),
#elif (MATRIX_COLS <= 16)
xprintf("%02X: %016b%s\n", row, bitrev16(matrix_get_row(row)),
#elif (MATRIX_COLS <= 32)
xprintf("%02X: %032b%s\n", row, bitrev32(matrix_get_row(row)),
#endif
#ifdef MATRIX_HAS_GHOST
matrix_has_ghost_in_row(row) ? " <ghost" : ""
#else
""
#endif
);
}
}
#ifdef MATRIX_HAS_GHOST
__attribute__ ((weak))
bool matrix_has_ghost_in_row(uint8_t row)
{
matrix_row_t matrix_row = matrix_get_row(row);
// No ghost exists when less than 2 keys are down on the row
if (((matrix_row - 1) & matrix_row) == 0)
return false;
// Ghost occurs when the row shares column line with other row
for (uint8_t i=0; i < MATRIX_ROWS; i++) {
if (i != row && (matrix_get_row(i) & matrix_row))
return true;
}
return false;
}
#endif

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# MCU name
MCU = atmega32u4
# Processor frequency.
# This will define a symbol, F_CPU, in all source code files equal to the
# processor frequency in Hz. You can then use this symbol in your source code to
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
# automatically to create a 32-bit value in your source code.
#
# This will be an integer division of F_USB below, as it is sourced by
# F_USB after it has run through any CPU prescalers. Note that this value
# does not *change* the processor frequency - it should merely be updated to
# reflect the processor speed set externally so that the code can use accurate
# software delays.
F_CPU = 16000000
#
# LUFA specific
#
# Target architecture (see library "Board Types" documentation).
ARCH = AVR8
# Input clock frequency.
# This will define a symbol, F_USB, in all source code files equal to the
# input clock frequency (before any prescaling is performed) in Hz. This value may
# differ from F_CPU if prescaling is used on the latter, and is required as the
# raw input clock is fed directly to the PLL sections of the AVR for high speed
# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
# at the end, this will be done automatically to create a 32-bit value in your
# source code.
#
# If no clock division is performed on the input clock inside the AVR (via the
# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
F_USB = $(F_CPU)
# Interrupt driven control endpoint task(+60)
OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
# Boot Section Size in *bytes*
# Teensy halfKay 512
# Teensy++ halfKay 1024
# Atmel DFU loader 4096
# LUFA bootloader 4096
# USBaspLoader 2048
OPT_DEFS += -DBOOTLOADER_SIZE=4096
# Build Options
# change to "no" to disable the options, or define them in the Makefile in
# the appropriate keymap folder that will get included automatically
#
BOOTMAGIC_ENABLE ?= no # Virtual DIP switch configuration(+1000)
MOUSEKEY_ENABLE ?= yes # Mouse keys(+4700)
EXTRAKEY_ENABLE ?= yes # Audio control and System control(+450)
CONSOLE_ENABLE ?= no # Console for debug(+400)
COMMAND_ENABLE ?= no # Commands for debug and configuration
NKRO_ENABLE ?= yes # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
BACKLIGHT_ENABLE ?= no # Enable keyboard backlight functionality
MIDI_ENABLE ?= no # MIDI controls
AUDIO_ENABLE ?= no # Audio output on port C6
UNICODE_ENABLE ?= no # Unicode
UNICODEMAP_ENABLE ?= yes
BLUETOOTH_ENABLE ?= no # Enable Bluetooth with the Adafruit EZ-Key HID
RGBLIGHT_ENABLE ?= no # Enable WS2812 RGB underlight. Do not enable this with audio at the same time.
PS2_USE_USART ?= yes
API_SYSEX_ENABLE ?= n
CUSTOM_MATRIX = yes
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE ?= no # Breathing sleep LED during USB suspend
SRC = matrix.c led.c

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keyboards/converter/rules.mk Normal file
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