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-rw-r--r--tmk_core/protocol.mk9
-rw-r--r--tmk_core/protocol/adb.c535
-rw-r--r--tmk_core/protocol/adb.h106
-rw-r--r--tmk_core/protocol/m0110.c583
-rw-r--r--tmk_core/protocol/m0110.h81
-rw-r--r--tmk_core/protocol/xt.h73
-rw-r--r--tmk_core/protocol/xt_interrupt.c166
-rw-r--r--tmk_core/readme.md11
8 files changed, 3 insertions, 1561 deletions
diff --git a/tmk_core/protocol.mk b/tmk_core/protocol.mk
index b61f2f5463..30c87a0f12 100644
--- a/tmk_core/protocol.mk
+++ b/tmk_core/protocol.mk
@@ -45,15 +45,6 @@ ifeq ($(strip $(SERIAL_MOUSE_USE_UART)), yes)
SRC += $(PROTOCOL_DIR)/serial_uart.c
endif
-ifeq ($(strip $(ADB_MOUSE_ENABLE)), yes)
- OPT_DEFS += -DADB_MOUSE_ENABLE -DMOUSE_ENABLE
-endif
-
-ifeq ($(strip $(XT_ENABLE)), yes)
- SRC += $(PROTOCOL_DIR)/xt_interrupt.c
- OPT_DEFS += -DXT_ENABLE
-endif
-
ifeq ($(strip $(USB_HID_ENABLE)), yes)
include $(TMK_DIR)/protocol/usb_hid.mk
endif
diff --git a/tmk_core/protocol/adb.c b/tmk_core/protocol/adb.c
deleted file mode 100644
index 367f1b09fa..0000000000
--- a/tmk_core/protocol/adb.c
+++ /dev/null
@@ -1,535 +0,0 @@
-/*
-Copyright 2011-19 Jun WAKO <wakojun@gmail.com>
-Copyright 2013 Shay Green <gblargg@gmail.com>
-
-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 <util/delay.h>
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include "adb.h"
-#include "print.h"
-
-// GCC doesn't inline functions normally
-#define data_lo() (ADB_DDR |= (1 << ADB_DATA_BIT))
-#define data_hi() (ADB_DDR &= ~(1 << ADB_DATA_BIT))
-#define data_in() (ADB_PIN & (1 << ADB_DATA_BIT))
-
-#ifdef ADB_PSW_BIT
-static inline void psw_lo(void);
-static inline void psw_hi(void);
-static inline bool psw_in(void);
-#endif
-
-static inline void attention(void);
-static inline void place_bit0(void);
-static inline void place_bit1(void);
-static inline void send_byte(uint8_t data);
-static inline uint16_t wait_data_lo(uint16_t us);
-static inline uint16_t wait_data_hi(uint16_t us);
-
-void adb_host_init(void) {
- ADB_PORT &= ~(1 << ADB_DATA_BIT);
- data_hi();
-#ifdef ADB_PSW_BIT
- psw_hi();
-#endif
-}
-
-#ifdef ADB_PSW_BIT
-bool adb_host_psw(void) { return psw_in(); }
-#endif
-
-/*
- * Don't call this in a row without the delay, otherwise it makes some of poor controllers
- * overloaded and misses strokes. Recommended interval is 12ms.
- *
- * Thanks a lot, blargg!
- * <http://geekhack.org/index.php?topic=14290.msg1068919#msg1068919>
- * <http://geekhack.org/index.php?topic=14290.msg1070139#msg1070139>
- */
-uint16_t adb_host_kbd_recv(void) { return adb_host_talk(ADB_ADDR_KEYBOARD, ADB_REG_0); }
-
-#ifdef ADB_MOUSE_ENABLE
-__attribute__((weak)) void adb_mouse_init(void) { return; }
-
-__attribute__((weak)) void adb_mouse_task(void) { return; }
-
-uint16_t adb_host_mouse_recv(void) { return adb_host_talk(ADB_ADDR_MOUSE, ADB_REG_0); }
-#endif
-
-// This sends Talk command to read data from register and returns length of the data.
-uint8_t adb_host_talk_buf(uint8_t addr, uint8_t reg, uint8_t *buf, uint8_t len) {
- for (int8_t i = 0; i < len; i++) buf[i] = 0;
-
- cli();
- attention();
- send_byte((addr << 4) | ADB_CMD_TALK | reg);
- place_bit0(); // Stopbit(0)
- // TODO: Service Request(Srq):
- // Device holds low part of comannd stopbit for 140-260us
- //
- // Command:
- // ......._ ______________________ ___ ............_ -------
- // | | | | | | |
- // Command | | | | | Data bytes | |
- // ........|___| | 140-260 |__| |_............|___|
- // |stop0 | Tlt Stop-to-Start |start1| |stop0 |
- //
- // Command without data:
- // ......._ __________________________
- // | |
- // Command | |
- // ........|___| | 140-260 |
- // |stop0 | Tlt Stop-to-Start |
- //
- // Service Request:
- // ......._ ______ ___ ............_ -------
- // | 140-260 | | | | | |
- // Command | Service Request | | | | Data bytes | |
- // ........|___________________| |__| |_............|___|
- // |stop0 | |start1| |stop0 |
- // ......._ __________
- // | 140-260 |
- // Command | Service Request |
- // ........|___________________|
- // |stop0 |
- // This can be happened?
- // ......._ ______________________ ___ ............_ -----
- // | | | | | | 140-260 |
- // Command | | | | | Data bytes | Service Request |
- // ........|___| | 140-260 |__| |_............|_________________|
- // |stop0 | Tlt Stop-to-Start |start1| |stop0 |
- //
- // "Service requests are issued by the devices during a very specific time at the
- // end of the reception of the command packet.
- // If a device in need of service issues a service request, it must do so within
- // the 65 µs of the Stop Bit’s low time and maintain the line low for a total of 300 µs."
- //
- // "A device sends a Service Request signal by holding the bus low during the low
- // portion of the stop bit of any command or data transaction. The device must lengthen
- // the stop by a minimum of 140 J.lS beyond its normal duration, as shown in Figure 8-15."
- // http://ww1.microchip.com/downloads/en/AppNotes/00591b.pdf
- if (!wait_data_hi(500)) { // Service Request(310us Adjustable Keyboard): just ignored
- xprintf("R");
- sei();
- return 0;
- }
- if (!wait_data_lo(500)) { // Tlt/Stop to Start(140-260us)
- sei();
- return 0; // No data from device(not error);
- }
-
- // start bit(1)
- if (!wait_data_hi(40)) {
- xprintf("S");
- sei();
- return 0;
- }
- if (!wait_data_lo(100)) {
- xprintf("s");
- sei();
- return 0;
- }
-
- uint8_t n = 0; // bit count
- do {
- //
- // |<- bit_cell_max(130) ->|
- // | |<- lo ->|
- // | | |<-hi->|
- // _______
- // | | |
- // | 130-lo | lo-hi |
- // |________| |
- //
- uint8_t lo = (uint8_t)wait_data_hi(130);
- if (!lo) goto error; // no more bit or after stop bit
-
- uint8_t hi = (uint8_t)wait_data_lo(lo);
- if (!hi) goto error; // stop bit extedned by Srq?
-
- if (n / 8 >= len) continue; // can't store in buf
-
- buf[n / 8] <<= 1;
- if ((130 - lo) < (lo - hi)) {
- buf[n / 8] |= 1;
- }
- } while (++n);
-
-error:
- sei();
- return n / 8;
-}
-
-uint16_t adb_host_talk(uint8_t addr, uint8_t reg) {
- uint8_t len;
- uint8_t buf[8];
- len = adb_host_talk_buf(addr, reg, buf, 8);
- if (len != 2) return 0;
- return (buf[0] << 8 | buf[1]);
-}
-
-void adb_host_listen_buf(uint8_t addr, uint8_t reg, uint8_t *buf, uint8_t len) {
- cli();
- attention();
- send_byte((addr << 4) | ADB_CMD_LISTEN | reg);
- place_bit0(); // Stopbit(0)
- // TODO: Service Request
- _delay_us(200); // Tlt/Stop to Start
- place_bit1(); // Startbit(1)
- for (int8_t i = 0; i < len; i++) {
- send_byte(buf[i]);
- // xprintf("%02X ", buf[i]);
- }
- place_bit0(); // Stopbit(0);
- sei();
-}
-
-void adb_host_listen(uint8_t addr, uint8_t reg, uint8_t data_h, uint8_t data_l) {
- uint8_t buf[2] = {data_h, data_l};
- adb_host_listen_buf(addr, reg, buf, 2);
-}
-
-void adb_host_flush(uint8_t addr) {
- cli();
- attention();
- send_byte((addr << 4) | ADB_CMD_FLUSH);
- place_bit0(); // Stopbit(0)
- _delay_us(200); // Tlt/Stop to Start
- sei();
-}
-
-// send state of LEDs
-void adb_host_kbd_led(uint8_t led) {
- // Listen Register2
- // upper byte: not used
- // lower byte: bit2=ScrollLock, bit1=CapsLock, bit0=NumLock
- adb_host_listen(ADB_ADDR_KEYBOARD, ADB_REG_2, 0, led & 0x07);
-}
-
-#ifdef ADB_PSW_BIT
-static inline void psw_lo() {
- ADB_DDR |= (1 << ADB_PSW_BIT);
- ADB_PORT &= ~(1 << ADB_PSW_BIT);
-}
-static inline void psw_hi() {
- ADB_PORT |= (1 << ADB_PSW_BIT);
- ADB_DDR &= ~(1 << ADB_PSW_BIT);
-}
-static inline bool psw_in() {
- ADB_PORT |= (1 << ADB_PSW_BIT);
- ADB_DDR &= ~(1 << ADB_PSW_BIT);
- return ADB_PIN & (1 << ADB_PSW_BIT);
-}
-#endif
-
-static inline void attention(void) {
- data_lo();
- _delay_us(800 - 35); // bit1 holds lo for 35 more
- place_bit1();
-}
-
-static inline void place_bit0(void) {
- data_lo();
- _delay_us(65);
- data_hi();
- _delay_us(35);
-}
-
-static inline void place_bit1(void) {
- data_lo();
- _delay_us(35);
- data_hi();
- _delay_us(65);
-}
-
-static inline void send_byte(uint8_t data) {
- for (int i = 0; i < 8; i++) {
- if (data & (0x80 >> i))
- place_bit1();
- else
- place_bit0();
- }
-}
-
-// These are carefully coded to take 6 cycles of overhead.
-// inline asm approach became too convoluted
-static inline uint16_t wait_data_lo(uint16_t us) {
- do {
- if (!data_in()) break;
- _delay_us(1 - (6 * 1000000.0 / F_CPU));
- } while (--us);
- return us;
-}
-
-static inline uint16_t wait_data_hi(uint16_t us) {
- do {
- if (data_in()) break;
- _delay_us(1 - (6 * 1000000.0 / F_CPU));
- } while (--us);
- return us;
-}
-
-/*
-ADB Protocol
-============
-
-Resources
----------
-ADB - The Untold Story: Space Aliens Ate My Mouse
- http://developer.apple.com/legacy/mac/library/#technotes/hw/hw_01.html
-ADB Manager
- http://developer.apple.com/legacy/mac/library/documentation/mac/pdf/Devices/ADB_Manager.pdf
- Service request(5-17)
-Apple IIgs Hardware Reference Second Edition [Chapter6 p121]
- ftp://ftp.apple.asimov.net/pub/apple_II/documentation/Apple%20IIgs%20Hardware%20Reference.pdf
-ADB Keycode
- http://72.0.193.250/Documentation/macppc/adbkeycodes/
- http://m0115.web.fc2.com/m0115.jpg
- [Inside Macintosh volume V, pages 191-192]
- http://www.opensource.apple.com/source/IOHIDFamily/IOHIDFamily-421.18.3/IOHIDFamily/Cosmo_USB2ADB.c
-ADB Signaling
- http://kbdbabel.sourceforge.net/doc/kbd_signaling_pcxt_ps2_adb.pdf
-ADB Overview & History
- http://en.wikipedia.org/wiki/Apple_Desktop_Bus
-Microchip Application Note: ADB device(with code for PIC16C)
- http://www.microchip.com/stellent/idcplg?IdcService=SS_GET_PAGE&nodeId=1824&appnote=en011062
-AVR ATtiny2131 ADB to PS/2 converter(Japanese)
- http://hp.vector.co.jp/authors/VA000177/html/KeyBoardA5DEA5CBA5A2II.html
-
-
-Pinouts
--------
- ADB female socket from the front:
- __________
- | | <--- top
- | 4o o3 |
- |2o o1|
- | == |
- |________| <--- bottom
- | | <--- 4pins
-
-
- ADB female socket from bottom:
-
- ========== <--- front
- | |
- | |
- |2o o1|
- |4o o3|
- ---------- <--- back
-
- 1: Data
- 2: Power SW(low when press Power key)
- 3: Vcc(5V)
- 4: GND
-
-
-Commands
---------
- ADB command is 1byte and consists of 4bit-address, 2bit-command
- type and 2bit-register. The commands are always sent by Host.
-
- Command format:
- 7 6 5 4 3 2 1 0
- | | | |------------ address
- | |-------- command type
- | |---- register
-
- bits commands
- ------------------------------------------------------
- - - - - 0 0 0 0 Send Reset(reset all devices)
- A A A A 0 0 0 1 Flush(reset a device)
- - - - - 0 0 1 0 Reserved
- - - - - 0 0 1 1 Reserved
- - - - - 0 1 - - Reserved
- A A A A 1 0 R R Listen(write to a device)
- A A A A 1 1 R R Talk(read from a device)
-
- The command to read keycodes from keyboard is 0x2C which
- consist of keyboard address 2 and Talk against register 0.
-
- Address:
- 2: keyboard
- 3: mice
-
- Registers:
- 0: application(keyboard uses this to store its data.)
- 1: application
- 2: application(keyboard uses this for LEDs and state of modifiers)
- 3: status and command
-
-
-Communication
--------------
- This is a minimum information for keyboard communication.
- See "Resources" for detail.
-
- Signaling:
-
- ~~~~____________~~||||||||||||__~~~~~_~~|||||||||||||||__~~~~
-
- |800us | |7 Command 0| | | |15-64 Data 0|Stopbit(0)
- +Attention | | | +Startbit(1)
- +Startbit(1) | +Tlt(140-260us)
- +stopbit(0)
-
- Bit cells:
-
- bit0: ______~~~
- 65 :35us
-
- bit1: ___~~~~~~
- 35 :65us
-
- bit0 low time: 60-70% of bit cell(42-91us)
- bit1 low time: 30-40% of bit cell(21-52us)
- bit cell time: 70-130us
- [from Apple IIgs Hardware Reference Second Edition]
-
- Criterion for bit0/1:
- After 55us if line is low/high then bit is 0/1.
-
- Attention & start bit:
- Host asserts low in 560-1040us then places start bit(1).
-
- Tlt(Stop to Start):
- Bus stays high in 140-260us then device places start bit(1).
-
- Global reset:
- Host asserts low in 2.8-5.2ms. All devices are forced to reset.
-
- Service request from device(Srq):
- Device can request to send at commad(Global only?) stop bit.
- Requesting device keeps low for 140-260us at stop bit of command.
-
-
-Keyboard Data(Register0)
- This 16bit data can contains two keycodes and two released flags.
- First keycode is palced in upper byte. When one keyocode is sent,
- lower byte is 0xFF.
- Release flag is 1 when key is released.
-
- 1514 . . . . . 8 7 6 . . . . . 0
- | | | | | | | | | +-+-+-+-+-+-+- Keycode2
- | | | | | | | | +--------------- Released2(1 when the key is released)
- | +-+-+-+-+-+-+----------------- Keycode1
- +------------------------------- Released1(1 when the key is released)
-
- Keycodes:
- Scancode consists of 7bit keycode and 1bit release flag.
- Device can send two keycodes at once. If just one keycode is sent
- keycode1 contains it and keyocode2 is 0xFF.
-
- Power switch:
- You can read the state from PSW line(active low) however
- the switch has a special scancode 0x7F7F, so you can
- also read from Data line. It uses 0xFFFF for release scancode.
-
-Keyboard LEDs & state of keys(Register2)
- This register hold current state of three LEDs and nine keys.
- The state of LEDs can be changed by sending Listen command.
-
- 1514 . . . . . . 7 6 5 . 3 2 1 0
- | | | | | | | | | | | | | | | +- LED1(NumLock)
- | | | | | | | | | | | | | | +--- LED2(CapsLock)
- | | | | | | | | | | | | | +----- LED3(ScrollLock)
- | | | | | | | | | | +-+-+------- Reserved
- | | | | | | | | | +------------- ScrollLock
- | | | | | | | | +--------------- NumLock
- | | | | | | | +----------------- Apple/Command
- | | | | | | +------------------- Option
- | | | | | +--------------------- Shift
- | | | | +----------------------- Control
- | | | +------------------------- Reset/Power
- | | +--------------------------- CapsLock
- | +----------------------------- Delete
- +------------------------------- Reserved
-
-Address, Handler ID and bits(Register3)
- 1514131211 . . 8 7 . . . . . . 0
- | | | | | | | | | | | | | | | |
- | | | | | | | | +-+-+-+-+-+-+-+- Handler ID
- | | | | +-+-+-+----------------- Address
- | | | +------------------------- 0
- | | +--------------------------- Service request enable(1 = enabled)
- | +----------------------------- Exceptional event(alwyas 1 if not used)
- +------------------------------- 0
-
-ADB Bit Cells
- bit cell time: 70-130us
- low part of bit0: 60-70% of bit cell
- low part of bit1: 30-40% of bit cell
-
- bit cell time 70us 130us
- --------------------------------------------
- low part of bit0 42-49 78-91
- high part of bit0 21-28 39-52
- low part of bit1 21-28 39-52
- high part of bit1 42-49 78-91
-
-
- bit0:
- 70us bit cell:
- ____________~~~~~~
- 42-49 21-28
-
- 130us bit cell:
- ____________~~~~~~
- 78-91 39-52
-
- bit1:
- 70us bit cell:
- ______~~~~~~~~~~~~
- 21-28 42-49
-
- 130us bit cell:
- ______~~~~~~~~~~~~
- 39-52 78-91
-
- [from Apple IIgs Hardware Reference Second Edition]
-
-Keyboard Handle ID
- Apple Standard Keyboard M0116: 0x01
- Apple Extended Keyboard M0115: 0x02
- Apple Extended Keyboard II M3501: 0x02
- Apple Adjustable Keybaord: 0x10
-
- http://lxr.free-electrons.com/source/drivers/macintosh/adbhid.c?v=4.4#L802
-
-END_OF_ADB
-*/
diff --git a/tmk_core/protocol/adb.h b/tmk_core/protocol/adb.h
deleted file mode 100644
index fe8becc2d5..0000000000
--- a/tmk_core/protocol/adb.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
-Copyright 2011-19 Jun WAKO <wakojun@gmail.com>
-
-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.
-*/
-
-#pragma once
-
-#include <stdint.h>
-#include <stdbool.h>
-
-#if !(defined(ADB_PORT) && defined(ADB_PIN) && defined(ADB_DDR) && defined(ADB_DATA_BIT))
-# error "ADB port setting is required in config.h"
-#endif
-
-#define ADB_POWER 0x7F
-#define ADB_CAPS 0x39
-
-/* ADB commands */
-// Default Address
-#define ADB_ADDR_0 0
-#define ADB_ADDR_DONGLE 1
-#define ADB_ADDR_KEYBOARD 2
-#define ADB_ADDR_MOUSE 3
-#define ADB_ADDR_TABLET 4
-#define ADB_ADDR_APPLIANCE 7
-#define ADB_ADDR_8 8
-#define ADB_ADDR_9 9
-#define ADB_ADDR_10 10
-#define ADB_ADDR_11 11
-#define ADB_ADDR_12 12
-#define ADB_ADDR_13 13
-#define ADB_ADDR_14 14
-#define ADB_ADDR_15 15
-// for temporary purpose, do not use for polling
-#define ADB_ADDR_TMP 15
-#define ADB_ADDR_MOUSE_POLL 10
-// Command Type
-#define ADB_CMD_RESET 0
-#define ADB_CMD_FLUSH 1
-#define ADB_CMD_LISTEN 8
-#define ADB_CMD_TALK 12
-// Register
-#define ADB_REG_0 0
-#define ADB_REG_1 1
-#define ADB_REG_2 2
-#define ADB_REG_3 3
-
-/* ADB keyboard handler id */
-#define ADB_HANDLER_STD 0x01 /* IIGS, M0116 */
-#define ADB_HANDLER_AEK 0x02 /* M0115, M3501 */
-#define ADB_HANDLER_AEK_RMOD 0x03 /* M0115, M3501, alternate mode enableing right modifiers */
-#define ADB_HANDLER_STD_ISO 0x04 /* M0118, ISO swapping keys */
-#define ADB_HANDLER_AEK_ISO 0x05 /* M0115, M3501, ISO swapping keys */
-#define ADB_HANDLER_M1242_ANSI 0x10 /* Adjustable keyboard */
-#define ADB_HANDLER_CLASSIC1_MOUSE 0x01
-#define ADB_HANDLER_CLASSIC2_MOUSE 0x02
-#define ADB_HANDLER_EXTENDED_MOUSE 0x04
-#define ADB_HANDLER_TURBO_MOUSE 0x32
-
-// ADB host
-void adb_host_init(void);
-bool adb_host_psw(void);
-uint16_t adb_host_talk(uint8_t addr, uint8_t reg);
-uint8_t adb_host_talk_buf(uint8_t addr, uint8_t reg, uint8_t *buf, uint8_t len);
-void adb_host_listen(uint8_t addr, uint8_t reg, uint8_t data_h, uint8_t data_l);
-void adb_host_listen_buf(uint8_t addr, uint8_t reg, uint8_t *buf, uint8_t len);
-void adb_host_flush(uint8_t addr);
-void adb_host_kbd_led(uint8_t led);
-uint16_t adb_host_kbd_recv(void);
-uint16_t adb_host_mouse_recv(void);
-
-// ADB Mouse
-void adb_mouse_task(void);
-void adb_mouse_init(void);
diff --git a/tmk_core/protocol/m0110.c b/tmk_core/protocol/m0110.c
deleted file mode 100644
index 64f2fa50ab..0000000000
--- a/tmk_core/protocol/m0110.c
+++ /dev/null
@@ -1,583 +0,0 @@
-/*
-Copyright 2011,2012 Jun WAKO <wakojun@gmail.com>
-
-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.
-*/
-/* M0110A Support was contributed by skagon@github */
-
-#include <stdbool.h>
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include "m0110.h"
-#include "debug.h"
-
-static inline uint8_t raw2scan(uint8_t raw);
-static inline uint8_t inquiry(void);
-static inline uint8_t instant(void);
-static inline void clock_lo(void);
-static inline void clock_hi(void);
-static inline bool clock_in(void);
-static inline void data_lo(void);
-static inline void data_hi(void);
-static inline bool data_in(void);
-static inline uint16_t wait_clock_lo(uint16_t us);
-static inline uint16_t wait_clock_hi(uint16_t us);
-static inline uint16_t wait_data_lo(uint16_t us);
-static inline uint16_t wait_data_hi(uint16_t us);
-static inline void idle(void);
-static inline void request(void);
-
-#define WAIT_US(stat, us, err) \
- do { \
- if (!wait_##stat(us)) { \
- m0110_error = err; \
- goto ERROR; \
- } \
- } while (0)
-
-#define WAIT_MS(stat, ms, err) \
- do { \
- uint16_t _ms = ms; \
- while (_ms) { \
- if (wait_##stat(1000)) { \
- break; \
- } \
- _ms--; \
- } \
- if (_ms == 0) { \
- m0110_error = err; \
- goto ERROR; \
- } \
- } while (0)
-
-#define KEY(raw) ((raw)&0x7f)
-#define IS_BREAK(raw) (((raw)&0x80) == 0x80)
-
-uint8_t m0110_error = 0;
-
-void m0110_init(void) {
- idle();
- _delay_ms(1000);
-
- /* Not needed to initialize in fact.
- uint8_t data;
- m0110_send(M0110_MODEL);
- data = m0110_recv();
- print("m0110_init model: "); print_hex8(data); print("\n");
-
- m0110_send(M0110_TEST);
- data = m0110_recv();
- print("m0110_init test: "); print_hex8(data); print("\n");
- */
-}
-
-uint8_t m0110_send(uint8_t data) {
- m0110_error = 0;
-
- request();
- WAIT_MS(clock_lo, 250, 1); // keyboard may block long time
- for (uint8_t bit = 0x80; bit; bit >>= 1) {
- WAIT_US(clock_lo, 250, 3);
- if (data & bit) {
- data_hi();
- } else {
- data_lo();
- }
- WAIT_US(clock_hi, 200, 4);
- }
- _delay_us(100); // hold last bit for 80us
- idle();
- return 1;
-ERROR:
- print("m0110_send err: ");
- print_hex8(m0110_error);
- print("\n");
- _delay_ms(500);
- idle();
- return 0;
-}
-
-uint8_t m0110_recv(void) {
- uint8_t data = 0;
- m0110_error = 0;
-
- WAIT_MS(clock_lo, 250, 1); // keyboard may block long time
- for (uint8_t i = 0; i < 8; i++) {
- data <<= 1;
- WAIT_US(clock_lo, 200, 2);
- WAIT_US(clock_hi, 200, 3);
- if (data_in()) {
- data |= 1;
- }
- }
- idle();
- return data;
-ERROR:
- print("m0110_recv err: ");
- print_hex8(m0110_error);
- print("\n");
- _delay_ms(500);
- idle();
- return 0xFF;
-}
-
-/*
-Handling for exceptional case of key combinations for M0110A
-
-Shift and Calc/Arrow key could be operated simultaneously:
-
- Case Shift Arrow Events Interpret
- -------------------------------------------------------------------
- 1 Down Down 71, 79, DD Calc(d)*a *b
- 2 Down Up 71, 79, UU Arrow&Calc(u)*a
- 3 Up Down F1, 79, DD Shift(u) *c
- 4 Up Up F1, 79, UU Shift(u) and Arrow&Calc(u)*a
-
- Case Shift Calc Events Interpret
- -------------------------------------------------------------------
- 5(1) Down Down 71, 71, 79, DD Shift(d) and Cacl(d)
- 6(2) Down Up F1, 71, 79, UU Shift(u) and Arrow&Calc(u)*a
- 7(1) Up Down F1, 71, 79, DD Shift(u) and Calc(d)
- 8(4) Up Up F1, F1, 79, UU Shift(ux2) and Arrow&Calc(u)*a
-
-During Calc key is hold:
- Case Shift Arrow Events Interpret
- -------------------------------------------------------------------
- A(3) ---- Down F1, 79, DD Shift(u) *c
- B ---- Up 79, UU Arrow&Calc(u)*a
- C Down ---- F1, 71 Shift(u) and Shift(d)
- D Up ---- F1 Shift(u)
- E Hold Down 79, DD Normal
- F Hold Up 79, UU Arrow&Calc(u)*a
- G(1) Down Down F1, 71, 79, DD Shift(u)*b and Calc(d)*a
- H(2) Down Up F1, 71, 79, UU Shift(u) and Arrow&Calc(u)*a
- I(3) Up Down F1, F1, 79, DD Shift(ux2) *c
- J(4) Up Up F1, 79, UU Shift(u) and Arrow&Calc(u)*a
-
- Case Shift Calc Events Interpret
- -------------------------------------------------------------------
- K(1) ---- Down 71, 79, DD Calc(d)*a
- L(4) ---- Up F1, 79, UU Shift(u) and Arrow&Calc(u)*a
- M(1) Hold Down 71, 79, DD Calc(d)*a
- N Hold Up 79, UU Arrow&Calc(u)*a
-
- Where DD/UU indicates part of Keypad Down/Up event.
- *a: Impossible to distinguish btween Arrow and Calc event.
- *b: Shift(d) event is ignored.
- *c: Arrow/Calc(d) event is ignored.
-*/
-uint8_t m0110_recv_key(void) {
- static uint8_t keybuf = 0x00;
- static uint8_t keybuf2 = 0x00;
- static uint8_t rawbuf = 0x00;
- uint8_t raw, raw2, raw3;
-
- if (keybuf) {
- raw = keybuf;
- keybuf = 0x00;
- return raw;
- }
- if (keybuf2) {
- raw = keybuf2;
- keybuf2 = 0x00;
- return raw;
- }
-
- if (rawbuf) {
- raw = rawbuf;
- rawbuf = 0x00;
- } else {
- raw = instant(); // Use INSTANT for better response. Should be INQUIRY ?
- }
- switch (KEY(raw)) {
- case M0110_KEYPAD:
- raw2 = instant();
- switch (KEY(raw2)) {
- case M0110_ARROW_UP:
- case M0110_ARROW_DOWN:
- case M0110_ARROW_LEFT:
- case M0110_ARROW_RIGHT:
- if (IS_BREAK(raw2)) {
- // Case B,F,N:
- keybuf = (raw2scan(raw2) | M0110_CALC_OFFSET); // Calc(u)
- return (raw2scan(raw2) | M0110_KEYPAD_OFFSET); // Arrow(u)
- }
- break;
- }
- // Keypad or Arrow
- return (raw2scan(raw2) | M0110_KEYPAD_OFFSET);
- break;
- case M0110_SHIFT:
- raw2 = instant();
- switch (KEY(raw2)) {
- case M0110_SHIFT:
- // Case: 5-8,C,G,H
- rawbuf = raw2;
- return raw2scan(raw); // Shift(d/u)
- break;
- case M0110_KEYPAD:
- // Shift + Arrow, Calc, or etc.
- raw3 = instant();
- switch (KEY(raw3)) {
- case M0110_ARROW_UP:
- case M0110_ARROW_DOWN:
- case M0110_ARROW_LEFT:
- case M0110_ARROW_RIGHT:
- if (IS_BREAK(raw)) {
- if (IS_BREAK(raw3)) {
- // Case 4:
- print("(4)\n");
- keybuf2 = raw2scan(raw); // Shift(u)
- keybuf = (raw2scan(raw3) | M0110_CALC_OFFSET); // Calc(u)
- return (raw2scan(raw3) | M0110_KEYPAD_OFFSET); // Arrow(u)
- } else {
- // Case 3:
- print("(3)\n");
- return (raw2scan(raw)); // Shift(u)
- }
- } else {
- if (IS_BREAK(raw3)) {
- // Case 2:
- print("(2)\n");
- keybuf = (raw2scan(raw3) | M0110_CALC_OFFSET); // Calc(u)
- return (raw2scan(raw3) | M0110_KEYPAD_OFFSET); // Arrow(u)
- } else {
- // Case 1:
- print("(1)\n");
- return (raw2scan(raw3) | M0110_CALC_OFFSET); // Calc(d)
- }
- }
- break;
- default:
- // Shift + Keypad
- keybuf = (raw2scan(raw3) | M0110_KEYPAD_OFFSET);
- return raw2scan(raw); // Shift(d/u)
- break;
- }
- break;
- default:
- // Shift + Normal keys
- keybuf = raw2scan(raw2);
- return raw2scan(raw); // Shift(d/u)
- break;
- }
- break;
- default:
- // Normal keys
- return raw2scan(raw);
- break;
- }
-}
-
-static inline uint8_t raw2scan(uint8_t raw) { return (raw == M0110_NULL) ? M0110_NULL : ((raw == M0110_ERROR) ? M0110_ERROR : (((raw & 0x80) | ((raw & 0x7F) >> 1)))); }
-
-static inline uint8_t inquiry(void) {
- m0110_send(M0110_INQUIRY);
- return m0110_recv();
-}
-
-static inline uint8_t instant(void) {
- m0110_send(M0110_INSTANT);
- uint8_t data = m0110_recv();
- if (data != M0110_NULL) {
- debug_hex(data);
- debug(" ");
- }
- return data;
-}
-
-static inline void clock_lo() {
- M0110_CLOCK_PORT &= ~(1 << M0110_CLOCK_BIT);
- M0110_CLOCK_DDR |= (1 << M0110_CLOCK_BIT);
-}
-static inline void clock_hi() {
- /* input with pull up */
- M0110_CLOCK_DDR &= ~(1 << M0110_CLOCK_BIT);
- M0110_CLOCK_PORT |= (1 << M0110_CLOCK_BIT);
-}
-static inline bool clock_in() {
- M0110_CLOCK_DDR &= ~(1 << M0110_CLOCK_BIT);
- M0110_CLOCK_PORT |= (1 << M0110_CLOCK_BIT);
- _delay_us(1);
- return M0110_CLOCK_PIN & (1 << M0110_CLOCK_BIT);
-}
-static inline void data_lo() {
- M0110_DATA_PORT &= ~(1 << M0110_DATA_BIT);
- M0110_DATA_DDR |= (1 << M0110_DATA_BIT);
-}
-static inline void data_hi() {
- /* input with pull up */
- M0110_DATA_DDR &= ~(1 << M0110_DATA_BIT);
- M0110_DATA_PORT |= (1 << M0110_DATA_BIT);
-}
-static inline bool data_in() {
- M0110_DATA_DDR &= ~(1 << M0110_DATA_BIT);
- M0110_DATA_PORT |= (1 << M0110_DATA_BIT);
- _delay_us(1);
- return M0110_DATA_PIN & (1 << M0110_DATA_BIT);
-}
-
-static inline uint16_t wait_clock_lo(uint16_t us) {
- while (clock_in() && us) {
- asm("");
- _delay_us(1);
- us--;
- }
- return us;
-}
-static inline uint16_t wait_clock_hi(uint16_t us) {
- while (!clock_in() && us) {
- asm("");
- _delay_us(1);
- us--;
- }
- return us;
-}
-static inline uint16_t wait_data_lo(uint16_t us) {
- while (data_in() && us) {
- asm("");
- _delay_us(1);
- us--;
- }
- return us;
-}
-static inline uint16_t wait_data_hi(uint16_t us) {
- while (!data_in() && us) {
- asm("");
- _delay_us(1);
- us--;
- }
- return us;
-}
-
-static inline void idle(void) {
- clock_hi();
- data_hi();
-}
-
-static inline void request(void) {
- clock_hi();
- data_lo();
-}
-
-/*
-Primitive M0110 Library for AVR
-==============================
-
-
-Signaling
----------
-CLOCK is always from KEYBOARD. DATA are sent with MSB first.
-
-1) IDLE: both lines are high.
- CLOCK ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- DATA ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-2) KEYBOARD->HOST: HOST reads bit on rising edge.
- CLOCK ~~~~~~~~~~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~~~~~~~~~
- DATA ~~~~~~~~~~~~X777777X666666X555555X444444X333333X222222X111111X000000X~~~~~~~
- <--> 160us(clock low)
- <---> 180us(clock high)
-
-3) HOST->KEYBOARD: HOST asserts bit on falling edge.
- CLOCK ~~~~~~~~~~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~~~~~~~~~
- DATA ~~~~~~|_____X777777X666666X555555X444444X333333X222222X111111X000000X~~~~~~~
- <----> 840us(request to send by host) <---> 80us(hold DATA)
- <--> 180us(clock low)
- <---> 220us(clock high)
-
-
-Protocol
---------
-COMMAND:
- Inquiry 0x10 get key event with block
- Instant 0x12 get key event
- Model 0x14 get model number(M0110 responds with 0x09)
- bit 7 1 if another device connected(used when keypad exists?)
- bit4-6 next device model number
- bit1-3 keyboard model number
- bit 0 always 1
- Test 0x16 test(ACK:0x7D/NAK:0x77)
-
-KEY EVENT:
- bit 7 key state(0:press 1:release)
- bit 6-1 scan code(see below)
- bit 0 always 1
- To get scan code use this: ((bits&(1<<7)) | ((bits&0x7F))>>1).
-
- Note: On the M0110A, Keypad keys and Arrow keys are preceded by 0x79.
- Moreover, some Keypad keys(=, /, * and +) are preceded by 0x71 on press and 0xF1 on release.
-
-ARROW KEYS:
- Arrow keys and Calc keys(+,*,/,= on keypad) share same byte sequence and preceding byte of
- Calc keys(0x71 and 0xF1) means press and release event of SHIFT. This causes a very confusing situation,
- it is difficult or impossible to tell Calc key from Arrow key plus SHIFT in some cases.
-
- Raw key events:
- press release
- ---------------- ----------------
- Left: 0x79, 0x0D 0x79, 0x8D
- Right: 0x79, 0x05 0x79, 0x85
- Up: 0x79, 0x1B 0x79, 0x9B
- Down: 0x79, 0x11 0x79, 0x91
- Pad+: 0x71, 0x79, 0x0D 0xF1, 0x79, 0x8D
- Pad*: 0x71, 0x79, 0x05 0xF1, 0x79, 0x85
- Pad/: 0x71, 0x79, 0x1B 0xF1, 0x79, 0x9B
- Pad=: 0x71, 0x79, 0x11 0xF1, 0x79, 0x91
-
-
-RAW CODE:
- M0110A
- ,---------------------------------------------------------. ,---------------.
- | `| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Bcksp| |Clr| =| /| *|
- |---------------------------------------------------------| |---------------|
- |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| | | 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| ,| ,| /|Shft|Up | | 1| 2| 3| |
- |---------------------------------------------------------' |-----------|Ent|
- |Optio|Mac | Space | \|Lft|Rgt|Dn | | 0| .| |
- `---------------------------------------------------------' `---------------'
- ,---------------------------------------------------------. ,---------------.
- | 65| 25| 27| 29| 2B| 2F| 2D| 35| 39| 33| 3B| 37| 31| 67| |+0F|*11|*1B|*05|
- |---------------------------------------------------------| |---------------|
- | 61| 19| 1B| 1D| 1F| 23| 21| 41| 45| 3F| 47| 43| 3D| | |+33|+37|+39|+1D|
- |-----------------------------------------------------' | |---------------|
- | 73| 01| 03| 05| 07| 0B| 09| 4D| 51| 4B| 53| 4F| 49| |+2D|+2F|+31|*0D|
- |---------------------------------------------------------| |---------------|
- | 71| 0D| 0F| 11| 13| 17| 5B| 5D| 27| 5F| 59| 71|+1B| |+27|+29|+2B| |
- |---------------------------------------------------------' |-----------|+19|
- | 75| 6F| 63 | 55|+0D|+05|+11| | +25|+03| |
- `---------------------------------------------------------' `---------------'
- + 0x79, 0xDD / 0xF1, 0xUU
- * 0x71, 0x79,DD / 0xF1, 0x79, 0xUU
-
-
-MODEL NUMBER:
- M0110: 0x09 00001001 : model number 4 (100)
- M0110A: 0x0B 00001011 : model number 5 (101)
- M0110 & M0120: ???
-
-
-Scan Code
----------
- m0110_recv_key() function returns following scan codes instead of M0110 raw codes.
- Scan codes are 1 byte size and MSB(bit7) is set when key is released.
-
- scancode = ((raw&0x80) | ((raw&0x7F)>>1))
-
- M0110 M0120
- ,---------------------------------------------------------. ,---------------.
- | `| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Backs| |Clr| -|Lft|Rgt|
- |---------------------------------------------------------| |---------------|
- |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \| | 7| 8| 9|Up |
- |---------------------------------------------------------| |---------------|
- |CapsLo| A| S| D| F| G| H| J| K| L| ;| '|Return| | 4| 5| 6|Dn |
- |---------------------------------------------------------| |---------------|
- |Shift | Z| X| C| V| B| N| M| ,| ,| /| | | 1| 2| 3| |
- `---------------------------------------------------------' |-----------|Ent|
- |Opt|Mac | Space |Enter|Opt| | 0| .| |
- `------------------------------------------------' `---------------'
- ,---------------------------------------------------------. ,---------------.
- | 32| 12| 13| 14| 15| 17| 16| 1A| 1C| 19| 1D| 1B| 18| 33| | 47| 4E| 46| 42|
- |---------------------------------------------------------| |---------------|
- | 30| 0C| 0D| 0E| 0F| 10| 11| 20| 22| 1F| 23| 21| 1E| 2A| | 59| 5B| 5C| 4D|
- |---------------------------------------------------------| |---------------|
- | 39| 00| 01| 02| 03| 05| 04| 26| 28| 25| 29| 27| 24| | 56| 57| 58| 48|
- |---------------------------------------------------------| |---------------|
- | 38| 06| 07| 08| 09| 0B| 2D| 2E| 2B| 2F| 2C| 38| | 53| 54| 55| |
- `---------------------------------------------------------' |-----------| 4C|
- | 3A| 37| 31 | 34| 3A| | 52| 41| |
- `------------------------------------------------' `---------------'
-
- International keyboard(See page 22 of "Technical Info for 128K/512K")
- ,---------------------------------------------------------.
- | 32| 12| 13| 14| 15| 17| 16| 1A| 1C| 19| 1D| 1B| 18| 33|
- |---------------------------------------------------------|
- | 30| 0C| 0D| 0E| 0F| 10| 11| 20| 22| 1F| 23| 21| 1E| 2A|
- |------------------------------------------------------ |
- | 39| 00| 01| 02| 03| 05| 04| 26| 28| 25| 29| 27| 24| |
- |---------------------------------------------------------|
- | 38| 06| 07| 08| 09| 0B| 2D| 2E| 2B| 2F| 2C| 0A| 38|
- `---------------------------------------------------------'
- | 3A| 37| 34 | 31| 3A|
- `------------------------------------------------'
-
- M0110A
- ,---------------------------------------------------------. ,---------------.
- | `| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Bcksp| |Clr| =| /| *|
- |---------------------------------------------------------| |---------------|
- |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| | | 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| ,| ,| /|Shft|Up | | 1| 2| 3| |
- |---------------------------------------------------------' |-----------|Ent|
- |Optio|Mac | Space | \|Lft|Rgt|Dn | | 0| .| |
- `---------------------------------------------------------' `---------------'
- ,---------------------------------------------------------. ,---------------.
- | 32| 12| 13| 14| 15| 17| 16| 1A| 1C| 19| 1D| 1B| 18| 33| | 47| 68| 6D| 62|
- |---------------------------------------------------------| |---------------|
- | 30| 0C| 0D| 0E| 0F| 10| 11| 20| 22| 1F| 23| 21| 1E| | | 59| 5B| 5C| 4E|
- |-----------------------------------------------------' | |---------------|
- | 39| 00| 01| 02| 03| 05| 04| 26| 28| 25| 29| 27| 24| | 56| 57| 58| 66|
- |---------------------------------------------------------| |---------------|
- | 38| 06| 07| 08| 09| 0B| 2D| 2E| 2B| 2F| 2C| 38| 4D| | 53| 54| 55| |
- |---------------------------------------------------------' |-----------| 4C|
- | 3A| 37| 31 | 2A| 46| 42| 48| | 52| 41| |
- `---------------------------------------------------------' `---------------'
-
-
-References
-----------
-Technical Info for 128K/512K and Plus
- ftp://ftp.apple.asimov.net/pub/apple_II/documentation/macintosh/Mac%20Hardware%20Info%20-%20Mac%20128K.pdf
- ftp://ftp.apple.asimov.net/pub/apple_II/documentation/macintosh/Mac%20Hardware%20Info%20-%20Mac%20Plus.pdf
-Protocol:
- Page 20 of Tech Info for 128K/512K
- http://www.mac.linux-m68k.org/devel/plushw.php
-Connector:
- Page 20 of Tech Info for 128K/512K
- http://www.kbdbabel.org/conn/kbd_connector_macplus.png
-Signaling:
- http://www.kbdbabel.org/signaling/kbd_signaling_mac.png
- http://typematic.blog.shinobi.jp/Entry/14/
-M0110 raw scan codes:
- Page 22 of Tech Info for 128K/512K
- Page 07 of Tech Info for Plus
- http://m0115.web.fc2.com/m0110.jpg
- http://m0115.web.fc2.com/m0110a.jpg
-*/
diff --git a/tmk_core/protocol/m0110.h b/tmk_core/protocol/m0110.h
deleted file mode 100644
index 63ff3e90ec..0000000000
--- a/tmk_core/protocol/m0110.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
-Copyright 2011,2012 Jun WAKO <wakojun@gmail.com>
-
-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.
-*/
-
-#pragma once
-
-/* port settings for clock and data line */
-#if !(defined(M0110_CLOCK_PORT) && defined(M0110_CLOCK_PIN) && defined(M0110_CLOCK_DDR) && defined(M0110_CLOCK_BIT))
-# error "M0110 clock port setting is required in config.h"
-#endif
-
-#if !(defined(M0110_DATA_PORT) && defined(M0110_DATA_PIN) && defined(M0110_DATA_DDR) && defined(M0110_DATA_BIT))
-# error "M0110 data port setting is required in config.h"
-#endif
-
-/* Commands */
-#define M0110_INQUIRY 0x10
-#define M0110_INSTANT 0x14
-#define M0110_MODEL 0x16
-#define M0110_TEST 0x36
-
-/* Response(raw byte from M0110) */
-#define M0110_NULL 0x7B
-#define M0110_KEYPAD 0x79
-#define M0110_TEST_ACK 0x7D
-#define M0110_TEST_NAK 0x77
-#define M0110_SHIFT 0x71
-#define M0110_ARROW_UP 0x1B
-#define M0110_ARROW_DOWN 0x11
-#define M0110_ARROW_LEFT 0x0D
-#define M0110_ARROW_RIGHT 0x05
-
-/* This inidcates no response. */
-#define M0110_ERROR 0xFF
-
-/* scan code offset for keypad and arrow keys */
-#define M0110_KEYPAD_OFFSET 0x40
-#define M0110_CALC_OFFSET 0x60
-
-extern uint8_t m0110_error;
-
-/* host role */
-void m0110_init(void);
-uint8_t m0110_send(uint8_t data);
-uint8_t m0110_recv(void);
-uint8_t m0110_recv_key(void);
-uint8_t m0110_inquiry(void);
-uint8_t m0110_instant(void);
diff --git a/tmk_core/protocol/xt.h b/tmk_core/protocol/xt.h
deleted file mode 100644
index 538ff0e459..0000000000
--- a/tmk_core/protocol/xt.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
-Copyright 2018 Jun WAKO <wakojun@gmail.com>
-Copyright 2016 Ethan Apodaca <papodaca@gmail.com>
-
-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.
-*/
-
-#pragma once
-
-#include "quantum.h"
-
-#define XT_DATA_IN() \
- do { \
- setPinInput(XT_DATA_PIN); \
- writePinHigh(XT_DATA_PIN); \
- } while (0)
-
-#define XT_DATA_READ() readPin(XT_DATA_PIN)
-
-#define XT_DATA_LO() \
- do { \
- writePinLow(XT_DATA_PIN); \
- setPinOutput(XT_DATA_PIN); \
- } while (0)
-
-#define XT_CLOCK_IN() \
- do { \
- setPinInput(XT_CLOCK_PIN); \
- writePinHigh(XT_CLOCK_PIN); \
- } while (0)
-
-#define XT_CLOCK_READ() readPin(XT_CLOCK_PIN)
-
-#define XT_CLOCK_LO() \
- do { \
- writePinLow(XT_CLOCK_PIN); \
- setPinOutput(XT_CLOCK_PIN); \
- } while (0)
-
-void xt_host_init(void);
-
-uint8_t xt_host_recv(void);
diff --git a/tmk_core/protocol/xt_interrupt.c b/tmk_core/protocol/xt_interrupt.c
deleted file mode 100644
index ba9d71848f..0000000000
--- a/tmk_core/protocol/xt_interrupt.c
+++ /dev/null
@@ -1,166 +0,0 @@
-/*
-Copyright 2018 Jun WAKO <wakojun@gmail.com>
-Copyright 2016 Ethan Apodaca <papodaca@gmail.com>
-
-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/interrupt.h>
-#include "xt.h"
-#include "wait.h"
-#include "debug.h"
-
-static inline uint8_t pbuf_dequeue(void);
-static inline void pbuf_enqueue(uint8_t data);
-static inline bool pbuf_has_data(void);
-static inline void pbuf_clear(void);
-
-void xt_host_init(void) {
- XT_INT_INIT();
- XT_INT_OFF();
-
- /* hard reset */
-#ifdef XT_RESET
- XT_RESET();
-#endif
-
- /* soft reset: pull clock line down for 20ms */
- XT_DATA_LO();
- XT_CLOCK_LO();
- wait_ms(20);
-
- /* input mode with pullup */
- XT_CLOCK_IN();
- XT_DATA_IN();
-
- XT_INT_ON();
-}
-
-/* get data received by interrupt */
-uint8_t xt_host_recv(void) {
- if (pbuf_has_data()) {
- return pbuf_dequeue();
- } else {
- return 0;
- }
-}
-
-ISR(XT_INT_VECT) {
- /*
- * XT signal format consits of 10 or 9 clocks and sends start bits and 8-bit data,
- * which should be read on falling edge of clock.
- *
- * start(0), start(1), bit0, bit1, bit2, bit3, bit4, bit5, bit6, bit7
- *
- * Original IBM XT keyboard sends start(0) bit while some of clones don't.
- * Start(0) bit is read as low on data line while start(1) as high.
- *
- * https://github.com/tmk/tmk_keyboard/wiki/IBM-PC-XT-Keyboard-Protocol
- */
- static enum { START, BIT0, BIT1, BIT2, BIT3, BIT4, BIT5, BIT6, BIT7 } state = START;
- static uint8_t data = 0;
-
- uint8_t dbit = XT_DATA_READ();
-
- // This is needed if using PCINT which can be called on both falling and rising edge
- // if (XT_CLOCK_READ()) return;
-
- switch (state) {
- case START:
- // ignore start(0) bit
- if (!dbit) return;
- break;
- case BIT0 ... BIT7:
- data >>= 1;
- if (dbit) data |= 0x80;
- break;
- }
- if (state++ == BIT7) {
- pbuf_enqueue(data);
- state = START;
- data = 0;
- }
- return;
-}
-
-/*--------------------------------------------------------------------
- * Ring buffer to store scan codes from keyboard
- *------------------------------------------------------------------*/
-#define PBUF_SIZE 32
-static uint8_t pbuf[PBUF_SIZE];
-static uint8_t pbuf_head = 0;
-static uint8_t pbuf_tail = 0;
-
-static inline void pbuf_enqueue(uint8_t data) {
- uint8_t sreg = SREG;
- cli();
- uint8_t next = (pbuf_head + 1) % PBUF_SIZE;
- if (next != pbuf_tail) {
- pbuf[pbuf_head] = data;
- pbuf_head = next;
- } else {
- dprintf("pbuf: full\n");
- }
- SREG = sreg;
-}
-
-static inline uint8_t pbuf_dequeue(void) {
- uint8_t val = 0;
-
- uint8_t sreg = SREG;
- cli();
- if (pbuf_head != pbuf_tail) {
- val = pbuf[pbuf_tail];
- pbuf_tail = (pbuf_tail + 1) % PBUF_SIZE;
- }
- SREG = sreg;
-
- return val;
-}
-
-static inline bool pbuf_has_data(void) {
- uint8_t sreg = SREG;
- cli();
- bool has_data = (pbuf_head != pbuf_tail);
- SREG = sreg;
- return has_data;
-}
-
-static inline void pbuf_clear(void) {
- uint8_t sreg = SREG;
- cli();
- pbuf_head = pbuf_tail = 0;
- SREG = sreg;
-}
diff --git a/tmk_core/readme.md b/tmk_core/readme.md
index a754cfee42..a47dc88185 100644
--- a/tmk_core/readme.md
+++ b/tmk_core/readme.md
@@ -25,7 +25,6 @@ These features can be used in your keyboard.
* Media Control Key - Volume Down/Up, Mute, Next/Prev track, Play, Stop and etc
* USB NKRO - 248 keys(+ 8 modifiers) simultaneously
* PS/2 mouse support - PS/2 mouse(TrackPoint) as composite device
-* Keyboard protocols - PS/2, ADB, M0110, Sun and other old keyboard protocols
* User Function - Customizable function of key with writing code
* Macro - Very primitive at this time
* Keyboard Tricks - Oneshot modifier and modifier with tapping feature
@@ -84,9 +83,9 @@ Architecture
/ /| Keys/Mouse | Protocol |d| | Action | | | Protocol |
/__________/ |<-----------| LUFA |r| | Layer, Tap | | | Matrix |
|.--------.| | LED | V-USB |i| |-------------| | | PS/2,IBM | __________________
- || || |----------->| UART |v| | Keymap | | | ADB,M0110| Keys / /_/_/_/_/_/_/_/ /|
- || Host || | Console | |e| | Mousekey | | | SUN/NEWS |<----------/ /_/_/_/_/_/_/_/ / /
- ||________||/.<-----------| |r| | Report | | | X68K/PC98| Control / /_/_/_/_/_/_/_/ / /
+ || || |----------->| UART |v| | Keymap | | | | Keys / /_/_/_/_/_/_/_/ /|
+ || Host || | Console | |e| | Mousekey | | | |<----------/ /_/_/_/_/_/_/_/ / /
+ ||________||/.<-----------| |r| | Report | | | | Control / /_/_/_/_/_/_/_/ / /
`_========_'/| |---------------------------------------------|-------->/___ /_______/ ___/ /
|_o______o_|/ | Sendchar, Print, Debug, Command, ... | |_________________|/
+---------------------------------------------+ Keyboard
@@ -134,10 +133,6 @@ Files and Directories
* lufa/ - LUFA USB stack
* vusb/ - Objective Development V-USB
* ps2.c - PS/2 protocol
-* adb.c - Apple Desktop Bus protocol
-* m0110.c - Macintosh 128K/512K/Plus keyboard protocol
-* news.c - Sony NEWS keyboard protocol
-* x68k.c - Sharp X68000 keyboard protocol
* serial_soft.c - Asynchronous Serial protocol implemented by software