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-rw-r--r--common/mousekey.h2
-rw-r--r--converter/sun_usb/Makefile72
-rw-r--r--converter/sun_usb/README178
-rw-r--r--converter/sun_usb/config.h40
-rw-r--r--converter/sun_usb/keymap.c162
-rw-r--r--converter/sun_usb/led.c1
-rw-r--r--converter/sun_usb/matrix.c59
-rw-r--r--protocol/serial_soft.c (renamed from protocol/serial.c)47
-rw-r--r--rules.mk2
9 files changed, 284 insertions, 279 deletions
diff --git a/common/mousekey.h b/common/mousekey.h
index ac26a46c8..d8d7beaaa 100644
--- a/common/mousekey.h
+++ b/common/mousekey.h
@@ -45,7 +45,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define MOUSEKEY_TIME_TO_MAX 20
#endif
#ifndef MOUSEKEY_WHEEL_MAX_SPEED
-#define MOUSEKEY_WHEEL_MAX_SPEED 16
+#define MOUSEKEY_WHEEL_MAX_SPEED 8
#endif
#ifndef MOUSEKEY_WHEEL_TIME_TO_MAX
#define MOUSEKEY_WHEEL_TIME_TO_MAX 40
diff --git a/converter/sun_usb/Makefile b/converter/sun_usb/Makefile
index 7c06f26ce..4c79a8d27 100644
--- a/converter/sun_usb/Makefile
+++ b/converter/sun_usb/Makefile
@@ -1,8 +1,3 @@
-#
-# Makefile for PJRC Teensy
-#
-
-
# Target file name (without extension).
TARGET = sun_usb
@@ -16,7 +11,7 @@ TARGET_DIR = .
SRC = keymap.c \
matrix.c \
led.c \
- protocol/serial.c
+ protocol/serial_soft.c
CONFIG_H = config.h
@@ -37,46 +32,43 @@ MCU = atmega32u4 # Teensy 2.0
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 = $(F_CPU)
+
+# Interrupt driven control endpoint task
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
# Build Options
# *Comment out* to disable the options.
#
MOUSEKEY_ENABLE = yes # Mouse keys
EXTRAKEY_ENABLE = yes # Audio control and System control
-NKRO_ENABLE = yes # USB Nkey Rollover
-
-
-
-#---------------- Programming Options --------------------------
-AVRDUDE = avrdude
-# Type: avrdude -c ? to get a full listing.
-AVRDUDE_PROGRAMMER = avr109
-AVRDUDE_PORT = /dev/ttyACM0
-AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
-#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
-
-# Uncomment the following if you want avrdude's erase cycle counter.
-# Note that this counter needs to be initialized first using -Yn,
-# see avrdude manual.
-#AVRDUDE_ERASE_COUNTER = -y
-
-# Uncomment the following if you do /not/ wish a verification to be
-# performed after programming the device.
-#AVRDUDE_NO_VERIFY = -V
-
-# Increase verbosity level. Please use this when submitting bug
-# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
-# to submit bug reports.
-#AVRDUDE_VERBOSE = -v -v
+CONSOLE_ENABLE = yes # Console for debug
+#NKRO_ENABLE = yes # USB Nkey Rollover
-AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
-#AVRDUDE_FLAGS = -p $(MCU) -c $(AVRDUDE_PROGRAMMER)
-AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
-AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
-AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
-#PROGRAM_CMD = $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
-#PROGRAM_CMD = teensy_loader_cli -mmcu=$(MCU) -w -v $(TARGET).hex
-PROGRAM_CMD = dfu-programmer atmega32u4 flash $(TARGET).hex
+# Boot Section Size in bytes
+# Teensy halfKay 512
+# Atmel DFU loader 4096
+# LUFA bootloader 4096
+OPT_DEFS += -DBOOT_SIZE=4096
# Search Path
@@ -84,7 +76,7 @@ VPATH += $(TARGET_DIR)
VPATH += $(TOP_DIR)
-include $(TOP_DIR)/protocol/pjrc.mk
+include $(TOP_DIR)/protocol/lufa.mk
include $(TOP_DIR)/protocol.mk
include $(TOP_DIR)/common.mk
include $(TOP_DIR)/rules.mk
diff --git a/converter/sun_usb/README b/converter/sun_usb/README
index 641f11130..7b4f95ca2 100644
--- a/converter/sun_usb/README
+++ b/converter/sun_usb/README
@@ -1,20 +1,15 @@
Sun to USB keyboard protocol converter
======================================
+Target MCU is ATMega32u4 but other USB capable AVR will also work.
+Supported keyboards: Sun Type 5 Keyboard, CTCSP SHORT TYPE KEYBOARD(CKUB)
+
+CTCSP SHORT TYPE KEYBOARD: http://imgur.com/a/QIv6p
-TODO
-----
-AVR UART engine expect positive logic while Sun keyboard signal is inverted serial.
-To use AVR UART engine you need inverter in front of RX and TX pin.
-Otherwise you can software serial routine to communicate the keyboard.
-Hardware
---------
-Target MCU is ATMega32u4 but other USB capable AVR will also work.
-You can use PJRC Teensy as dev board.
- http://www.pjrc.com/teensy/
Connector
+---------
8Pin mini DIN
___ ___
/ |_| \
@@ -24,118 +19,61 @@ Connector
\_____/
(receptacle)
-Wiring:
-Pin mini DIN Teensy
-----------------------------------
-1 GND GND
-2 GND GND
-3 5V
-4 RX/TX(Mouse)
-5 RX PD2
-6 TX PD3
-7 GND GND
-8 5V VCC
-
+ Wiring:
+ Pin mini DIN MCU
+ ----------------------------------
+ 1 GND GND
+ 2 GND GND
+ 3 5V
+ 4 RX/TX(Mouse)
+ 5 RX PD3
+ 6 TX PD2
+ 7 GND GND
+ 8 5V VCC
-Firmware
+Protocol
--------
-Build:
+Singnal: Asynchronous, Negative logic, 1200baud, No Flow control
+Frame format: 1-Start bit, 8-Data bits, No-Parity, 1-Stop bit
+
+ AVR USART engine expects positive logic while Sun keyboard signal is negative.
+ To use AVR UART engine you need exteral inverter in front of RX and TX pin.
+ Otherwise you can software serial routine to communicate the keyboard.
+
+This converter uses software method, you doesn't need any inverter part.
+
+
+Commands From System To Keyboard
+ 0x01 Reset
+ Keyboard responds with following byte sequence:
+ Success: 0xFF 0x04 0x7F
+ Fail: 0x7E 0x01 0x7F
+ 0x02 Bell On
+ 0x03 Bell Off
+ 0x0A Click On
+ 0x0B Click Off
+ 0x0E LED
+ followed by LED status byte:
+ bit: 3 2 1 0
+ LED: CapsLk ScrLk Compose NumLk
+ 0x0F Layout
+ Keyboard responds with 'Layout Response' 0xFE 0xXX
+
+Commands From Keyboard To System
+ 0x7F Idle
+ means no keys pressed.
+ 0xFE Layout Response
+ 0xFF Reset Response(followed by 0x04)
+
+Reference
+ http://kentie.net/article/sunkbd/page2.htm
+ http://kentie.net/article/sunkbd/KBD.pdf
+
+
+Build Firmware
+--------------
+Just use 'make'
$ cd sun_usb
$ make
-
-And load the binary to MCU with your favorite programmer.
-If you use Teensy you can load with PJRC Teensy Loader tool.
- http://www.pjrc.com/teensy/loader.html
-
-
-* * * * * * * * * * * * * * * * * *
-
-
-X68000 Keyboard Protocol
-========================
-http://kyoutan.jpn.org/uts/pc/pic/x68key/
-
-
-Connector
----------
-Mini DIN 7pin(female connector on computer side)
- 7 6 5
- o o o
- 4 o = o 3
- o o
- 2 1
-
- Mini-DIN
- -------------
- pin1 +5V
- pin2 MOUSE
- pin3 RXD
- pin4 TXD
- pin5 READY
- pin6 REMOTE
- pin7 GND
-
-
-Signaling
----------
-- TXD,RXD
- Asynchronous, 2400baud, 1-startbit(L), 8-databit, 1-stopbit(H)
-
-- READY
- ready/not ready(1/0)
-
-
-Data from keyboard
-------------------
-bit 7 make/break flag(0/1)
-bit 6-0 following scan code
-
-
-Data from computer
-------------------
-- LED contorol ON/OFF(0/1)
- 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
-
-- Repeat delay
- bit 7 0(fixed)
- bit 6 1(fixed)
- bit 5 1(fixed)
- bit 4 0(fixed)
- bit 3-0 delay
- REPEAT_DELAY = 200+delay*100 ms
- default: 500ms
-
-- Repeat time
- bit 7 0(fixed)
- bit 6 1(fixed)
- bit 5 1(fixed)
- bit 4 1(fixed)
- bit 3-0 time
- REPEAT_TIME = 30+time^2*5 ms
- default: 110ms
-
-
-Scan Codes
-----------
-,---. ,---. ,-------------------, ,-------------------. ,-----------. ,---------------.
-| 61| | 62| | 63| 64| 65| 66| 67| | 68| 69| 6A| 6B| 6C| | 5A| 5B| 5C| | 5D| 52| 53| 54|
-`---' `---' `-------------------' `-------------------' `-----------' `---------------'
-,-----------------------------------------------------------. ,-----------. ,---------------.
-| 01| 02| 03| 04| 05| 06| 07| 08| 09| 0A| 0B| 0C| 0D| 0E| 0F| | 36| 5E| 37| | 3F| 40| 41| 42|
-|-----------------------------------------------------------| |------------ |---------------|
-| 10 | 11| 12| 13| 14| 15| 16| 17| 18| 19| 1A| 1B| 1C| | | 38| 39| 3A| | 43| 44| 45| 46|
-|------------------------------------------------------. 1D | `---=====---' |---------------|
-| 71 | 1E| 1F| 20| 21| 2l| 23| 24| 25| 26| 27| 28| 29| | ___| 3C|___ | 47| 48| 49| 4A|
-|-----------------------------------------------------------| | 3B|---| 3D| |-----------|---|
-| 70 | 2A| 2B| 2C| 2D| 2E| 2F| 30| 31| 32| 33| 34| 70 | `---| 3E|---' | 4B| 4C| 4D| |
-`-----------------------------------------------------------| .---=====---. |-----------| 4E|
- | 5F| 55 | 56 | 35 | 57 | 58 | 59 | 60| | 72 | 73 | | 4F| 50| 51| |
- `---------------------------------------------' `-----------' `---------------'
+Then, load the binary to MCU with your favorite programmer.
diff --git a/converter/sun_usb/config.h b/converter/sun_usb/config.h
index f5b0758ca..66961d933 100644
--- a/converter/sun_usb/config.h
+++ b/converter/sun_usb/config.h
@@ -18,11 +18,9 @@ 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 0x3333
+#define DEVICE_VER 0x0100
#define MANUFACTURER t.m.k.
#define PRODUCT Sun keyboard converter
#define DESCRIPTION converts Sun keyboard protocol into USB
@@ -36,7 +34,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
/* key combination for command */
#define IS_COMMAND() ( \
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_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
)
@@ -44,18 +43,25 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
* asynchronous, negative logic, 1200baud, no flow control
* 1-start bit, 8-data bit, non parity, 1-stop bit
*/
-#ifdef __AVR_ATmega32U4__
-# define SERIAL_RX_VECT USART1_RX_vect
-# define SERIAL_RX_DATA UDR1
-# define SERIAL_RX_BAUD 1200
-# define SERIAL_RX_UBBR ((F_CPU/(16UL*SERIAL_RX_BAUD))-1)
-# define SERIAL_RX_INIT() do { \
- UBRR1L = (uint8_t) SERIAL_RX_UBBR; \
- UBRR1H = (uint8_t) (SERIAL_RX_UBBR>>8); \
- UCSR1B |= (1<<RXCIE1) | (1<<RXEN1); \
- } while(0)
-#else
-# error "Serial(USART) configuration is needed."
-#endif
+#define SERIAL_NEGATIVE_LOGIC
+#define SERIAL_BAUD 1200
+#define SERIAL_RXD_DDR DDRD
+#define SERIAL_RXD_PORT PORTD
+#define SERIAL_RXD_PIN PIND
+#define SERIAL_RXD_BIT 2
+#define SERIAL_RXD_VECT INT2_vect
+#define SERIAL_RXD_INIT() do { \
+ /* pin configuration: input with pull-up */ \
+ SERIAL_RXD_DDR &= ~(1<<SERIAL_RXD_BIT); \
+ SERIAL_RXD_PORT |= (1<<SERIAL_RXD_BIT); \
+ /* enable interrupt: INT2(rising edge) */ \
+ EICRA |= ((1<<ISC21)|(1<<ISC20)); \
+ EIMSK |= (1<<INT2); \
+} while (0)
+#define SERIAL_RXD_INT_ENTER()
+#define SERIAL_RXD_INT_EXIT() do { \
+ /* clear interrupt flag */ \
+ EIFR = (1<<INTF2); \
+} while (0)
#endif
diff --git a/converter/sun_usb/keymap.c b/converter/sun_usb/keymap.c
index 542b13c1b..048a863ca 100644
--- a/converter/sun_usb/keymap.c
+++ b/converter/sun_usb/keymap.c
@@ -25,34 +25,32 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
-// Following macros help you to define a keymap with the form of actual keyboard layout.
-
-/* X68000 Keyboard Scan codes
-,-------. ,-------------------. ,---------------. ,---------------. ,-----------. ,---------------.
-| | | 61| | | | | | 63| 65| 66| 67| | 69| 6A| 6B| 6C| | 5A| 5B| 5C| | 5D| 52| 53| 54|
-`-------' `-------------------' `---------------' `---------------' `-----------' `---------------'
+/* Sun type 5 keyboard
+,-------. ,---, ,---------------. ,---------------. ,---------------. ,-----------. ,---------------.
+| 76 | | | | 05| 06| 08| 0A| | 0C| 0E| 10| 11| | 12| 07| 09| 0B| | 16| 17| 15| | 2D| 02| 04| 30|
+`-------' `---' `---------------' `---------------' `---------------' `-----------' `---------------'
,-------. ,-----------------------------------------------------------. ,-----------. ,---------------.
-| | | | 01| 02| 03| 04| 05| 06| 07| 08| 09| 0A| 0B| 0C| 0D| 0E| 0F| | 36| 5E| 37| | 3F| 40| 41| 42|
+| 01| 03| | 1D| 1E| 1F| 20| 21| 22| 23| 24| 25| 26| 27| 28| 29| 58| 2A| | 2C| 34| 60| | 62| 2E| 2F| 47|
|-------| |-----------------------------------------------------------| |------------ |---------------|
-| | | | 10 | 11| 12| 13| 14| 15| 16| 17| 18| 19| 1A| 1B| 1C| | | 38| 39| 3A| | 43| 44| 45| 46|
-|-------| |-----------------------------------------------------------| `-----------' |-----------| |
-| | | | 71 | 1E| 1F| 20| 21| 2l| 23| 24| 25| 26| 27| 28| 29 | | 47| 48| 49| 4A|
+| 19| 1A| | 35 | 36| 37| 38| 39| 3A| 3B| 3C| 3D| 3E| 3F| 40| 41| 2B | | 42| 4A| 7B| | 44| 45| 46| |
+|-------| |-----------------------------------------------------------| `-----------' |-----------| 7D|
+| 31| 33| | 4C | 4D| 4E| 4F| 50| 51| 52| 53| 54| 55| 56| 57| 59 | | 5B| 5C| 5D| |
|-------| |-----------------------------------------------------------| ,---. |-----------|---|
-| | | | 70 | 2A| 2B| 2C| 2D| 2E| 2F| 30| 31| 32| 33| 70 | | 3E| | 4B| 4C| 4D| |
-|-------| |-----------------------------------------------------------| .-----------. |-----------| 4E|
-| | | | | | | 35 | | | | | | |73 | | 4F| 50| 51| |
+| 48| 49| | 63 | 64| 65| 66| 67| 68| 69| 6A| 6B| 6C| 6D| 6E | | 14| | 70| 71| 72| |
+|-------| |-----------------------------------------------------------| .-----------. |-----------| 5A|
+| 5F| 61| | 77 | 13| 78 |*73 | 79 |*74 |*75| 7A | 43| 0D| | 18| 1B| 1C| | 5E | 32| |
`-------' `-----------------------------------------------------------' `-----------' `---------------'
*/
#define KEYMAP( \
- K61,K62, K63,K64,K65,K66,K67, K68,K69,K6A,K6B,K6C, K5A,K5B,K5C, K5D,K52,K53,K54, \
- K01,K02,K03,K04,K05,K06,K07,K08,K09,K0A,K0B,K0C,K0D,K0E,K0F, K36,K5E,K37, K3F,K40,K41,K42, \
- K10,K11,K12,K13,K14,K15,K16,K17,K18,K19,K1A,K1B,K1C, K1D, K38,K39,K3A, K43,K44,K45,K46, \
- K71,K1E,K1F,K20,K21,K22,K23,K24,K25,K26,K27,K28,K29, K3C, K47,K48,K49,K4A, \
- K70,K2A,K2B,K2C,K2D,K2E,K2F,K30,K31,K32,K33,K34, K3B,K3E,K3D, K4B,K4C,K4D,K4E, \
- K5F,K55,K56, K35, K57,K58,K59,K60, K72, K73, K4F,K50,K51 \
+ K76, K05,K06,K08,K0A, K0C,K0E,K10,K11, K12,K07,K09,K0B, K16,K17,K15, K2D,K02,K04,K30, \
+ K01,K03, K1D,K1E,K1F,K20,K21,K22,K23,K24,K25,K26,K27,K28,K29,K58,K2A, K2C,K34,K60, K62,K2E,K2F,K47, \
+ K19,K1A, K35, K36,K37,K38,K39,K3A,K3B,K3C,K3D,K3E,K3F,K40,K41, K2B, K42,K4A,K7B, K44,K45,K46,K7D, \
+ K31,K33, K4C, K4D,K4E,K4F,K50,K51,K52,K53,K54,K55,K56,K57, K59, K5B,K5C,K5D, \
+ K48,K49, K63, K64,K65,K66,K67,K68,K69,K6A,K6B,K6C,K6D, K6E, K14, K70,K71,K72,K5A, \
+ K5F,K61, K77,K13, K78, K73, K79, K74, K75, K7A, K43, K0D, K18,K1B,K1C, K5E, K32 \
) { \
{ KC_NO, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07 }, \
- { KC_##K08, KC_##K09, KC_##K0A, KC_##K0B, KC_##K0C, KC_##K0D, KC_##K0E, KC_##K0F }, \
+ { KC_##K08, KC_##K09, KC_##K0A, KC_##K0B, KC_##K0C, KC_##K0D, KC_##K0E, KC_NO, }, \
{ KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17 }, \
{ KC_##K18, KC_##K19, KC_##K1A, KC_##K1B, KC_##K1C, KC_##K1D, KC_##K1E, KC_##K1F }, \
{ KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27 }, \
@@ -60,21 +58,39 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
{ KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37 }, \
{ KC_##K38, KC_##K39, KC_##K3A, KC_##K3B, KC_##K3C, KC_##K3D, KC_##K3E, KC_##K3F }, \
{ KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46, KC_##K47 }, \
- { KC_##K48, KC_##K49, KC_##K4A, KC_##K4B, KC_##K4C, KC_##K4D, KC_##K4E, KC_##K4F }, \
+ { KC_##K48, KC_##K49, KC_##K4A, KC_NO, KC_##K4C, KC_##K4D, KC_##K4E, KC_##K4F }, \
{ KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56, KC_##K57 }, \
{ KC_##K58, KC_##K59, KC_##K5A, KC_##K5B, KC_##K5C, KC_##K5D, KC_##K5E, KC_##K5F }, \
{ KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_##K64, KC_##K65, KC_##K66, KC_##K67 }, \
- { KC_##K68, KC_##K69, KC_##K6A, KC_##K6B, KC_##K6C, KC_NO, KC_NO, KC_NO }, \
- { KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_NO, KC_NO, KC_NO, KC_NO, }, \
- { KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO } \
+ { KC_##K68, KC_##K69, KC_##K6A, KC_##K6B, KC_##K6C, KC_##K6D, KC_##K6E, KC_NO }, \
+ { KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76, KC_##K77 }, \
+ { KC_##K78, KC_##K79, KC_##K7A, KC_##K7B, KC_NO, KC_##K7D, KC_NO, KC_NO } \
}
+/* CTCSP SHORT TYPE KEYBOARD */
+#define SHORT_TYPE( \
+ K01, K05,K06,K08,K0A,K0C,K0E, K61,K49,K33, K30, K2C,K34,K60, \
+ K10,K11,K12,K07,K09,K0B, K42,K4A,K7B, \
+ K1D,K1E,K1F,K20,K21,K22,K23,K24,K25,K26,K27,K28,K29,K58,K2A, \
+ K35, K36,K37,K38,K39,K3A,K3B,K3C,K3D,K3E,K3F,K40,K41, K2B, \
+ K4C, K4D,K4E,K4F,K50,K51,K52,K53,K54,K55,K56,K57, K59, \
+ K63, K64,K65,K66,K67,K68,K69,K6A,K6B,K6C,K6D, K0D,K14,K6E, \
+ K77,K13, K78, K79, K7A,K43,K62,K18,K1B,K1C \
+) KEYMAP( \
+ HELP, K05,K06,K08,K0A, K0C,K0E,K10,K11, K12,K07,K09,K0B, PSCR,SLCK,PAUS, MUTE,VOLD,VOLU,PWR, \
+ K01, AGAIN, K1D,K1E,K1F,K20,K21,K22,K23,K24,K25,K26,K27,K28,K29,K58,K2A, K2C, K34, K60, K62, PSLS,PAST,PMNS, \
+ MENU, UNDO, K35, K36,K37,K38,K39,K3A,K3B,K3C,K3D,K3E,K3F,K40,K41, K2B, K42, K4A, K7B, P7, P8, P9, PPLS, \
+ SELECT, COPY, K4C, K4D,K4E,K4F,K50,K51,K52,K53,K54,K55,K56,K57, K59, P4, P5, P6, \
+ EXECUTE,PASTE, K63, K64,K65,K66,K67,K68,K69,K6A,K6B,K6C,K6D, K6E, K14, P1, P2, P3, PENT, \
+ FIND, CUT, K77,K13, K78, HENK, K79, MHEN, KANA, K7A,K43,K0D, K18, K1B, K1C, P0, PDOT \
+)
+
// Assign Fn key(0-7) to a layer to which switch with the Fn key pressed.
static const uint8_t PROGMEM fn_layer[] = {
- 0, // Fn0
- 0, // Fn1
- 0, // Fn2
+ 2, // Fn0
+ 3, // Fn1
+ 4, // Fn2
0, // Fn3
0, // Fn4
0, // Fn5
@@ -86,8 +102,8 @@ static const uint8_t PROGMEM fn_layer[] = {
// See layer.c for details.
static const uint8_t PROGMEM fn_keycode[] = {
KC_NO, // Fn0
- KC_NO, // Fn1
- KC_NO, // Fn2
+ KC_SCLN, // Fn1
+ KC_SLSH, // Fn2
KC_NO, // Fn3
KC_NO, // Fn4
KC_NO, // Fn5
@@ -97,29 +113,65 @@ static const uint8_t PROGMEM fn_keycode[] = {
static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-/* X68000 Keyboard Scan codes
- ,---. ,---. ,-------------------, ,-------------------. ,-----------. ,---------------.
- | 61| | 62| | 63| 64| 65| 66| 67| | 68| 69| 6A| 6B| 6C| | 5A| 5B| 5C| | 5D| 52| 53| 54|
- `---' `---' `-------------------' `-------------------' `-----------' `---------------'
- ,-----------------------------------------------------------. ,-----------. ,---------------.
- | 01| 02| 03| 04| 05| 06| 07| 08| 09| 0A| 0B| 0C| 0D| 0E| 0F| | 36| 5E| 37| | 3F| 40| 41| 42|
- |-----------------------------------------------------------| |------------ |---------------|
- | 10 | 11| 12| 13| 14| 15| 16| 17| 18| 19| 1A| 1B| 1C| | | 38| 39| 3A| | 43| 44| 45| 46|
- |------------------------------------------------------. 1D | `---=====---' |---------------|
- | 71 | 1E| 1F| 20| 21| 2l| 23| 24| 25| 26| 27| 28| 29| | ___| 3C|___ | 47| 48| 49| 4A|
- |-----------------------------------------------------------| | 3B|---| 3D| |-----------|---|
- | 70 | 2A| 2B| 2C| 2D| 2E| 2F| 30| 31| 32| 33| 34| 70 | `---| 3E|---' | 4B| 4C| 4D| |
- `-----------------------------------------------------------| .---=====---. |-----------| 4E|
- | 5F| 55 | 56 | 35 | 57 | 58 | 59 | 60| | 72 | 73 | | 4F| 50| 51| |
- `---------------------------------------------' `-----------' `---------------'
-*/
+/*
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,
- 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
+ HELP, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10,F11,F12, PSCR,SLCK,PAUS, MUTE,VOLD,VOLU,PWR,
+ STOP, AGAIN, ESC,1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSLS,GRV, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS,
+ MENU, UNDO, TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC, BSPC, DEL, END, PGDN, P7, P8, P9, PPLS,
+ SELECT, COPY, LCTL, A, S, D, F, G, H, J, K, L, SCLN,QUOT, ENT, P4, P5, P6,
+ EXECUTE,PASTE, LSFT, Z, X, C, V, B, N, M, COMM,DOT,SLSH, RSFT, UP, P1, P2, P3, PENT,
+ FIND, CUT, CAPS, LALT, LGUI,HENK, SPC, MHEN,KANA,RGUI,APP, RALT, LEFT,DOWN,RGHT, P0, PDOT
+ ),
+*/
+ // 0: default
+ SHORT_TYPE(
+ STOP, F1,F2,F3,F4, F5, F6, CUT,PASTE,COPY,PWR, INS, HOME,PGUP,
+ F7,F8,F9,F10,F11,F12, DEL, END, PGDN,
+ ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSLS,GRV,
+ TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC, BSPC,
+ LCTL, A, S, D, F, G, H, J, K, L, SCLN,QUOT, ENT,
+ LSFT, Z, X, C, V, B, N, M, COMM,DOT, SLSH, RALT,UP, RSFT,
+ CAPS,LALT,LGUI, SPC, RGUI,APP, NLCK,LEFT,DOWN,RGHT
+ ),
+ // 1: with layer keys
+ SHORT_TYPE(
+ ESC, F1,F2,F3,F4, F5, F6, CUT,PASTE,COPY,PWR, INS, HOME,PGUP,
+ F7,F8,F9,F10,F11,F12, DEL, END, PGDN,
+ ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSLS,GRV,
+ TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC, BSPC,
+ LCTL, A, S, D, F, G, H, J, K, L, FN1, QUOT, ENT,
+ LSFT, Z, X, C, V, B, N, M, COMM,DOT, FN2, RSFT,UP, FN0,
+ CAPS,LALT,LGUI, SPC, RGUI,RALT,FN0, LEFT,DOWN,RGHT
+ ),
+ // 2: HHKB
+ SHORT_TYPE(
+ ESC, F1,F2,F3,F4, F5, F6, CUT,PASTE,COPY,PWR, INS, HOME,PGUP,
+ F7,F8,F9,F10,F11,F12, DEL, END, PGDN,
+ GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL,
+ CAPS, NO, NO, NO, NO, NO, NO, NO, PSCR,SLCK,PAUS,UP, NO, BSPC,
+ LCTL, VOLD,VOLU,MUTE,NO, NO, NO, NO, HOME,PGUP,LEFT,RGHT, ENT,
+ LSFT, Z, X, C, V, B, NO, NO, END, PGDN,DOWN, RSFT,PGUP,FN0,
+ CAPS,LALT,LGUI, SPC, RGUI,RALT,FN0, HOME,PGDN,END
+ ),
+ // 3: Mousekey
+ SHORT_TYPE(
+ ESC, F1,F2,F3,F4, F5, F6, CUT,PASTE,COPY,PWR, INS, HOME,PGUP,
+ F7,F8,F9,F10,F11,F12, DEL, END, PGDN,
+ GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL,
+ CAPS, NO, NO, NO, NO, NO, WH_L,WH_D,WH_U,WH_R,NO, NO, NO, BSPC,
+ LCTL, NO, ACL0,ACL1,ACL2,NO, MS_L,MS_D,MS_U,MS_R,FN1, NO, ENT,
+ LSFT, NO, NO, NO, NO, BTN3,BTN2,BTN1,NO, NO, NO, RSFT,UP, NO,
+ CAPS,LALT,LGUI, BTN1, RGUI,RALT,NO, LEFT,DOWN,RGHT
+ ),
+ // 4: Cursor
+ SHORT_TYPE(
+ ESC, F1,F2,F3,F4, F5, F6, CUT,PASTE,COPY,PWR, INS, HOME,PGUP,
+ F7,F8,F9,F10,F11,F12, DEL, END, PGDN,
+ GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL,
+ CAPS, NO, NO, NO, NO, NO, HOME,PGDN,PGUP,END, NO, NO, NO, BSPC,
+ LCTL, NO, NO, NO, NO, NO, LEFT,DOWN,UP, RGHT,NO, NO, ENT,
+ LSFT, NO, NO, NO, NO, NO, HOME,PGDN,PGUP,END, FN2, RSFT,UP, NO,
+ CAPS,LALT,LGUI, BTN1, RGUI,RALT,NO, LEFT,DOWN,RGHT
),
};
@@ -129,12 +181,12 @@ uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col)
return pgm_read_byte(&keymaps[(layer)][(row)][(col)]);
}
-uint8_t keymap_fn_layer(uint8_t fn_bits)
+uint8_t keymap_fn_layer(uint8_t index)
{
- return pgm_read_byte(&fn_layer[biton(fn_bits)]);
+ return pgm_read_byte(&fn_layer[index]);
}
-uint8_t keymap_fn_keycode(uint8_t fn_bits)
+uint8_t keymap_fn_keycode(uint8_t index)
{
- return pgm_read_byte(&fn_keycode[(biton(fn_bits))]);
+ return pgm_read_byte(&fn_keycode[index]);
}
diff --git a/converter/sun_usb/led.c b/converter/sun_usb/led.c
index 68ccc6352..5490ec0c6 100644
--- a/converter/sun_usb/led.c
+++ b/converter/sun_usb/led.c
@@ -16,7 +16,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "stdint.h"
-#include "serial.h"
#include "led.h"
diff --git a/converter/sun_usb/matrix.c b/converter/sun_usb/matrix.c
index c1e98257d..717c131e6 100644
--- a/converter/sun_usb/matrix.c
+++ b/converter/sun_usb/matrix.c
@@ -21,9 +21,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <util/delay.h>
#include "print.h"
#include "util.h"
-#include "serial.h"
#include "matrix.h"
#include "debug.h"
+#include "protocol/serial.h"
/*
@@ -41,39 +41,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
* E|70 ... 77|
* F|78 ... 7F|
* +---------+
- *
- * Command From System To Keyboard
- * 0x01 Reset
- * 0x02 Bell On
- * 0x03 Bell Off
- * 0x0A Click On
- * 0x0B Click Off
- * 0x0E LED
- * 0x0F Layout
- *
- * Command From Keyboard To System
- * 0x7F Idle
- * 0xFE Layout Response
- * 0xFF Reset Response(followed by 0x04)
- *
- * bit: 3 2 1 0
- * LED: CapsLk ScrLk Compose NumLk
- *
- * Connector
- * 8Pin mini DIN
- * 8 7 6
- * 5 4 3
- * 2 1
- * receptacle
- *
- * 1: GND
- * 2: GND
- * 3: 5V
- * 4: RX/TX(Mouse)
- * 5: RX
- * 6: TX
- * 7: GND
- * 8: 5V
*/
static uint8_t matrix[MATRIX_ROWS];
#define ROW(code) ((code>>3)&0xF)
@@ -113,14 +80,26 @@ uint8_t matrix_scan(void)
uint8_t code;
code = serial_recv();
- if (code == 0) {
- return 0;
+ if (!code) return 0;
+
+ debug_hex(code); debug(" ");
+
+ switch (code) {
+ case 0x7E: // reset fail
+ case 0xFE: // layout
+ case 0xFF: // reset success
+ _delay_ms(500);
+ // ignore response byte
+ debug("(response ignored:");
+ while ((code = serial_recv())) { debug(" "); debug_hex(code); }
+ debug(") ");
+ // FALL THROUGH
+ case 0x7F:
+ // all keys up
+ for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix[i] = 0x00;
+ return 0;
}
- phex(code); print("(");
- code = ~code;
- phex(code); print(")");
-return 0;
if (code&0x80) {
// break code
if (matrix_is_on(ROW(code), COL(code))) {
diff --git a/protocol/serial.c b/protocol/serial_soft.c
index b5c2ae317..b7d06b644 100644
--- a/protocol/serial.c
+++ b/protocol/serial_soft.c
@@ -38,12 +38,19 @@ POSSIBILITY OF SUCH DAMAGE.
#include <stdbool.h>
#include <avr/io.h>
#include <avr/interrupt.h>
+#include <util/delay.h>
#include "serial.h"
+/*
+ * Stupid Inefficient Busy-wait Software Serial
+ * is still useful for negative logic signal like Sun protocol not supported by hardware USART.
+ */
+
+#define WAIT_US (1000000/SERIAL_BAUD)
void serial_init(void)
{
- SERIAL_RX_INIT();
+ SERIAL_RXD_INIT();
}
// RX ring buffer
@@ -64,12 +71,44 @@ uint8_t serial_recv(void)
return data;
}
-// USART RX complete interrupt
-ISR(SERIAL_RX_VECT)
+//ISR(INT2_vect)
+ISR(SERIAL_RXD_VECT)
{
+ SERIAL_RXD_INT_ENTER()
+
+ uint8_t data = 0;
+#ifdef SERIAL_BIT_ORDER_MSB
+ uint8_t pos = 0x80;
+#else
+ uint8_t pos = 0x01;
+#endif
+ // to center of start bit
+ _delay_us(WAIT_US/2);
+ do {
+ // to center of next bit
+ _delay_us(WAIT_US);
+
+ if (SERIAL_RXD_PIN&(1<<SERIAL_RXD_BIT)) {
+ data |= pos;
+ }
+#ifdef SERIAL_BIT_ORDER_MSB
+ pos >>= 1;
+#else
+ pos <<= 1;
+#endif
+ } while (pos);
+ // to center of stop bit
+ _delay_us(WAIT_US);
+
+#ifdef SERIAL_NEGATIVE_LOGIC
+ data = ~data;
+#endif
+
uint8_t next = (rbuf_head + 1) % RBUF_SIZE;
if (next != rbuf_tail) {
- rbuf[rbuf_head] = SERIAL_RX_DATA;
+ rbuf[rbuf_head] = data;
rbuf_head = next;
}
+
+ SERIAL_RXD_INT_EXIT();
}
diff --git a/rules.mk b/rules.mk
index f53fe912a..2e4fce518 100644
--- a/rules.mk
+++ b/rules.mk
@@ -252,7 +252,7 @@ EXTMEMOPTS =
# (.vectors+0x30): relocation truncated to fit: R_AVR_13_PCREL against symbol `__vector_12'
#
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
-LDFLAGS += -Wl,--relax
+#LDFLAGS += -Wl,--relax
LDFLAGS += -Wl,--gc-sections
LDFLAGS += $(EXTMEMOPTS)
LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-28 18:39:15 +0000