alvierahman90/qmk_firmware
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Merge remote-tracking branch 'upstream/master'

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This commit is contained in:
Nathan Ross Powell 2015-03-18 23:33:42 -04:00
commit 80c4cdb245
141 changed files with 7573 additions and 2084 deletions
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6
.gitmodules vendored
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@ -1,6 +1,6 @@
[submodule "protocol/usb_hid/USB_Host_Shield_2.0"]
path = protocol/usb_hid/USB_Host_Shield_2.0
url = git@github.com:tmk/USB_Host_Shield_2.0.git
[submodule "protocol/lufa/LUFA-git"]
path = protocol/lufa/LUFA-git
url = https://github.com/abcminiuser/lufa.git
[submodule "protocol/usb_hid/USB_Host_Shield_2.0"]
path = protocol/usb_hid/USB_Host_Shield_2.0
url = https://github.com/felis/USB_Host_Shield_2.0.git

19
README.md
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@ -53,6 +53,16 @@ You can find some keyboard specific projects under `converter` and `keyboard` di
* [macway](keyboard/macway/) - [Compact keyboard mod][GH_macway] [retired]
* [KMAC](keyboard/kmac/) - Korean custom keyboard
* [Lightsaber](keyboard/lightsaber/) - Korean custom keyboard
* [Infinity](keyboard/infinity/) - Massdrop [Infinity keyboard][Infinity]
* [NerD](keyboard/nerd/) - Korean custom keyboard
* [KittenPaw](keyboard/kitten_paw) - Custom Majestouch controller
* [Lightpad](keyboard/lightpad) - Korean custom keypad
* [ghost_squid](keyboard/ghost_squid/) - [The Ghost Squid][ghost_squid] controller for [Cooler Master QuickFire XT][cmxt]
### Extenal projects using tmk_keyboard
* [ErgoDox_cub-uanic][cub-uanic] - Split Ergonomic Keyboard [ErgoDox][ergodox_org]
* [mcdox][mcdox_tmk] - [mcdox][mcdox]
[GH_macway]: http://geekhack.org/showwiki.php?title=Island:11930
[GH_hhkb]: http://geekhack.org/showwiki.php?title=Island:12047
@ -72,6 +82,13 @@ You can find some keyboard specific projects under `converter` and `keyboard` di
[PC98]: http://en.wikipedia.org/wiki/NEC_PC-9801
[Sun]: http://en.wikipedia.org/wiki/Sun-3
[IIGS]: http://en.wikipedia.org/wiki/Apple_IIGS
[Infinity]: https://www.massdrop.com/buy/infinity-keyboard-kit
[ghost_squid]: http://deskthority.net/wiki/Costar_replacement_controllers#The_Ghost_Squid
[cmxt]: http://gaming.coolermaster.com/en/products/keyboards/quickfirext/
[ergodox_org]: http://ergodox.org/
[cub-uanic]: https://github.com/cub-uanic/tmk_keyboard/tree/master/keyboard/ergodox
[mcdox]: https://github.com/DavidMcEwan/mcdox
[mcdox_tmk]: https://github.com/DavidMcEwan/tmk_keyboard/tree/master/keyboard/mcdox
@ -276,4 +293,4 @@ Coding Style
Other Keyboard Firmware Projects
------------------
See [doc/other_projects.md](doc/other_projects.md).
You can learn a lot about keyboard firmware from these. See [doc/other_projects.md](doc/other_projects.md).

27
common/avr/suspend.c
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@ -7,6 +7,7 @@
#include "backlight.h"
#include "suspend_avr.h"
#include "suspend.h"
#include "timer.h"
#ifdef PROTOCOL_LUFA
#include "lufa.h"
#endif
@ -52,11 +53,13 @@ void suspend_idle(uint8_t time)
* WDTO_4S
* WDTO_8S
*/
void suspend_power_down(uint8_t wdto)
static uint8_t wdt_timeout = 0;
static void power_down(uint8_t wdto)
{
#ifdef PROTOCOL_LUFA
if (USB_DeviceState == DEVICE_STATE_Configured) return;
#endif
wdt_timeout = wdto;
// Watchdog Interrupt Mode
wdt_intr_enable(wdto);
@ -67,7 +70,6 @@ void suspend_power_down(uint8_t wdto)
// - prescale clock
// - BOD disable
// - Power Reduction Register PRR
set_sleep_mode(SLEEP_MODE_PWR_DOWN);
sleep_enable();
sei();
@ -78,6 +80,11 @@ void suspend_power_down(uint8_t wdto)
wdt_disable();
}
void suspend_power_down(void)
{
power_down(WDTO_15MS);
}
bool suspend_wakeup_condition(void)
{
matrix_power_up();
@ -103,15 +110,13 @@ void suspend_wakeup_init(void)
/* watchdog timeout */
ISR(WDT_vect)
{
/* wakeup from MCU sleep mode */
/*
// blink LED
static uint8_t led_state = 0;
static uint8_t led_count = 0;
led_count++;
if ((led_count & 0x07) == 0) {
led_set((led_state ^= (1<<USB_LED_CAPS_LOCK)));
// compensate timer for sleep
switch (wdt_timeout) {
case WDTO_15MS:
timer_count += 15 + 2; // WDTO_15MS + 2(from observation)
break;
default:
;
}
*/
}
#endif

13
common/command.c
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@ -194,6 +194,7 @@ static bool command_common(uint8_t code)
case KC_CAPSLOCK:
if (host_get_driver()) {
host_driver = host_get_driver();
clear_keyboard();
host_set_driver(0);
print("Locked.\n");
} else {
@ -302,7 +303,7 @@ static bool command_common(uint8_t code)
#endif
" " STR(BOOTLOADER_SIZE) "\n");
print("GCC: " STR(__GNUC__) "." STR(__GNUC_MINOR__) "." STR(__GNUC_PATCHLEVEL__)
print("GCC: " STR(__GNUC__) "." STR(__GNUC_MINOR__) "." STR(__GNUC_PATCHLEVEL__)
" AVR-LIBC: " __AVR_LIBC_VERSION_STRING__
" AVR_ARCH: avr" STR(__AVR_ARCH__) "\n");
break;
@ -541,12 +542,12 @@ static void mousekey_console_help(void)
print("4: select mk_time_to_max\n");
print("5: select mk_wheel_max_speed\n");
print("6: select mk_wheel_time_to_max\n");
print("p: print prameters\n");
print("p: print parameters\n");
print("d: set default values\n");
print("up: increase prameters(+1)\n");
print("down: decrease prameters(-1)\n");
print("pgup: increase prameters(+10)\n");
print("pgdown: decrease prameters(-10)\n");
print("up: increase parameters(+1)\n");
print("down: decrease parameters(-1)\n");
print("pgup: increase parameters(+10)\n");
print("pgdown: decrease parameters(-10)\n");
print("\nspeed = delta * max_speed * (repeat / time_to_max)\n");
print("where delta: cursor="); pdec(MOUSEKEY_MOVE_DELTA);
print(", wheel="); pdec(MOUSEKEY_WHEEL_DELTA); print("\n");

10
common/keycode.h
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@ -15,7 +15,7 @@ You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
/*
* Keycodes based on HID Usage Keyboard/Keypad Page(0x07) plus special codes
* http://www.usb.org/developers/devclass_docs/Hut1_12.pdf
*/
@ -140,6 +140,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define KC_VOLD KC_AUDIO_VOL_DOWN
#define KC_MNXT KC_MEDIA_NEXT_TRACK
#define KC_MPRV KC_MEDIA_PREV_TRACK
#define KC_MFFD KC_MEDIA_FAST_FORWARD
#define KC_MRWD KC_MEDIA_REWIND
#define KC_MSTP KC_MEDIA_STOP
#define KC_MPLY KC_MEDIA_PLAY_PAUSE
#define KC_MSEL KC_MEDIA_SELECT
@ -390,7 +392,7 @@ enum hid_keyboard_keypad_usage {
KC_RALT,
KC_RGUI,
/* NOTE: 0xE8-FF are used for internal special purpose */
/* NOTE: 0xE8-FF are used for internal special purpose */
};
/* Special keycodes */
@ -420,7 +422,9 @@ enum internal_special_keycodes {
KC_WWW_FORWARD,
KC_WWW_STOP,
KC_WWW_REFRESH,
KC_WWW_FAVORITES, /* 0xBA */
KC_WWW_FAVORITES,
KC_MEDIA_FAST_FORWARD,
KC_MEDIA_REWIND, /* 0xBC */
/* Fn key */
KC_FN0 = 0xC0,

9
common/matrix.h
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@ -35,6 +35,10 @@ typedef uint32_t matrix_row_t;
#define MATRIX_IS_ON(row, col) (matrix_get_row(row) && (1<<col))
#ifdef __cplusplus
extern "C" {
#endif
/* number of matrix rows */
uint8_t matrix_rows(void);
/* number of matrix columns */
@ -48,7 +52,7 @@ bool matrix_is_modified(void) __attribute__ ((deprecated));
/* whether a swtich is on */
bool matrix_is_on(uint8_t row, uint8_t col);
/* matrix state on row */
matrix_row_t matrix_get_row(uint8_t row);
matrix_row_t matrix_get_row(uint8_t row);
/* print matrix for debug */
void matrix_print(void);
@ -57,5 +61,8 @@ void matrix_print(void);
void matrix_power_up(void);
void matrix_power_down(void);
#ifdef __cplusplus
}
#endif
#endif

5
common/mbed/xprintf.cpp
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@ -6,6 +6,10 @@
#define STRING_STACK_LIMIT 120
//TODO
int xprintf(const char* format, ...) { return 0; }
#if 0
/* mbed Serial */
Serial ser(UART_TX, UART_RX);
@ -44,3 +48,4 @@ int xprintf(const char* format, ...)
return r;
*/
}
#endif

12
common/print.c
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@ -22,13 +22,14 @@
* THE SOFTWARE.
*/
#include <avr/io.h>
#include <avr/pgmspace.h>
#include <stdint.h>
#include "print.h"
#ifndef NO_PRINT
#if defined(__AVR__)
#define sendchar(c) xputc(c)
@ -37,4 +38,11 @@ void print_set_sendchar(int8_t (*sendchar_func)(uint8_t))
xdev_out(sendchar_func);
}
#elif defined(__arm__)
// TODO
//void print_set_sendchar(int8_t (*sendchar_func)(uint8_t)) { }
#endif
#endif

5
common/report.h
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@ -61,6 +61,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
/* supplement for Bluegiga iWRAP HID(not supported by Windows?) */
#define AL_LOCK 0x019E
#define TRANSPORT_RECORD 0x00B2
#define TRANSPORT_FAST_FORWARD 0x00B3
#define TRANSPORT_REWIND 0x00B4
#define TRANSPORT_EJECT 0x00B8
#define AC_MINIMIZE 0x0206
@ -158,6 +159,8 @@ typedef struct {
(key == KC_AUDIO_VOL_DOWN ? AUDIO_VOL_DOWN : \
(key == KC_MEDIA_NEXT_TRACK ? TRANSPORT_NEXT_TRACK : \
(key == KC_MEDIA_PREV_TRACK ? TRANSPORT_PREV_TRACK : \
(key == KC_MEDIA_FAST_FORWARD ? TRANSPORT_FAST_FORWARD : \
(key == KC_MEDIA_REWIND ? TRANSPORT_REWIND : \
(key == KC_MEDIA_STOP ? TRANSPORT_STOP : \
(key == KC_MEDIA_EJECT ? TRANSPORT_STOP_EJECT : \
(key == KC_MEDIA_PLAY_PAUSE ? TRANSPORT_PLAY_PAUSE : \
@ -171,7 +174,7 @@ typedef struct {
(key == KC_WWW_FORWARD ? AC_FORWARD : \
(key == KC_WWW_STOP ? AC_STOP : \
(key == KC_WWW_REFRESH ? AC_REFRESH : \
(key == KC_WWW_FAVORITES ? AC_BOOKMARKS : 0)))))))))))))))))))
(key == KC_WWW_FAVORITES ? AC_BOOKMARKS : 0)))))))))))))))))))))
#ifdef __cplusplus
}

2
common/suspend.h
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@ -6,7 +6,7 @@
void suspend_idle(uint8_t timeout);
void suspend_power_down(uint8_t timeout);
void suspend_power_down(void);
bool suspend_wakeup_condition(void);
void suspend_wakeup_init(void);

2
converter/adb_usb/README.md
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@ -88,7 +88,7 @@ modifiers except for GUI key(Windows/Command).
And most ADB keyboard has no diodes in its matrix so they are not NKRO,
though ADB protocol itself supports it. See protocol/adb.c for more info.
If keyobard has ISO layout you need to use ISO keymap with `make KEYMAP=iso`. With ANSI
If keyboard has ISO layout you need to use ISO keymap with `make KEYMAP=iso`. With ANSI
keymap you will suffer from swapped keys problem.
https://github.com/tmk/tmk_keyboard/issues/35

2
converter/ps2_usb/Makefile.mbed
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@ -39,6 +39,8 @@ LIBRARIES =
MOUSEKEY_ENABLE = yes
#include $(TMK_DIR)/tool/mbed/mk20d50m.mk
include $(TMK_DIR)/tool/mbed/lpc11u35_501.mk
include $(TMK_DIR)/tool/mbed/mbed.mk
include $(TMK_DIR)/tool/mbed/common.mk
include $(TMK_DIR)/tool/mbed/gcc.mk

16
converter/terminal_bluefruit/Makefile
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@ -83,21 +83,6 @@ COMMAND_ENABLE = yes # Commands for debug and configuration
PS2_USE_INT = yes # uses external interrupt for falling edge of PS/2 clock pin
#PS2_USE_BUSYWAIT = yes # uses primitive reference code
ifdef PS2_USE_USART
SRC += protocol/ps2_usart.c
OPT_DEFS += -DPS2_USE_USART
endif
ifdef PS2_USE_INT
SRC += protocol/ps2.c
OPT_DEFS += -DPS2_USE_INT
endif
ifdef PS2_USE_BUSYWAIT
SRC += protocol/ps2.c
OPT_DEFS += -DPS2_USE_BUSYWAIT
endif
#---------------- Programming Options --------------------------
PROGRAM_CMD = teensy_loader_cli -mmcu=$(MCU) -w -v $(TARGET).hex
@ -107,6 +92,7 @@ VPATH += $(TARGET_DIR)
VPATH += $(TOP_DIR)
include $(TOP_DIR)/protocol.mk
include $(TOP_DIR)/protocol/bluefruit.mk
include $(TOP_DIR)/protocol.mk
include $(TOP_DIR)/common.mk

15
converter/terminal_usb/Makefile
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@ -82,21 +82,6 @@ PS2_USE_USART = yes # uses hardware USART engine for PS/2 signal receive(recomen
#PS2_USE_INT = yes # uses external interrupt for falling edge of PS/2 clock pin
#PS2_USE_BUSYWAIT = yes # uses primitive reference code
ifdef PS2_USE_USART
SRC += protocol/ps2_usart.c
OPT_DEFS += -DPS2_USE_USART
endif
ifdef PS2_USE_INT
SRC += protocol/ps2.c
OPT_DEFS += -DPS2_USE_INT
endif
ifdef PS2_USE_BUSYWAIT
SRC += protocol/ps2.c
OPT_DEFS += -DPS2_USE_BUSYWAIT
endif
#---------------- Programming Options --------------------------
PROGRAM_CMD = teensy_loader_cli -mmcu=$(MCU) -w -v $(TARGET).hex

12
converter/usb_usb/Makefile
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@ -99,16 +99,22 @@ CONSOLE_ENABLE = yes # Console for debug
# Teensy halfKay 512
# Atmel DFU loader 4096
# LUFA bootloader 4096
#OPT_DEFS += -DBOOTLOADER_SIZE=4096
OPT_DEFS += -DBOOTLOADER_SIZE=4096
SRC = \
keymap.c \
keymap_common.c \
matrix.c \
led.c \
main.cpp
ifdef KEYMAP
SRC := keymap_$(KEYMAP).c $(SRC)
else
SRC := keymap.c $(SRC)
endif
CONFIG_H = config.h
@ -120,7 +126,7 @@ VPATH += $(TOP_DIR)
# program Leonardo
PROGRAM_CMD = avrdude -p$(MCU) -cavr109 -P$(DEV) -b57600 -Uflash:w:$(TARGET).hex
PROGRAM_CMD = avrdude -p$(MCU) -cavr109 -b57600 -Uflash:w:$(TARGET).hex -P$(DEV)

51
converter/usb_usb/README
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@ -7,7 +7,19 @@ Arduino Leonardo
http://arduino.cc/en/Main/ArduinoBoardLeonardo
Circuit@Home USB Host Shield 2.0
http://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-2-0-for-arduino
https://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-2-0-for-arduino-assembled/
Buying Arduino Leonardo and USB Host Shield 2.0(from Circuit@home) will be the easiest way, you won't need even soldering iron.
Arduino's Shield will also work well but I think Sparkfun's needs to be modified.
http://arduino.cc/en/Main/ArduinoUSBHostShield
https://www.sparkfun.com/products/9947
Also Pro Micro 3.3V(not Mini) or Teensy with mini host shield will work with some fixes on signal/power routing.
https://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-for-arduino-pro-mini
https://www.sparkfun.com/products/12587
https://www.pjrc.com/teensy/td_libs_USBHostShield.html
Build firmware
@ -19,13 +31,44 @@ Build firmware
$ cd converter/usb_usb
$ make
You will get usb_usb.hex if you are lucky.
Program your Leonardo with avrdude(or easy-going Arduino IDE):
Program converter. Push reset button on Leonardo before run this command. Serial port name(COM17) depends your system. On Linux I got /dev/ttyACM0.
$ DEV=COM17 make program
or
$ avrdude -patmega32u4 -cavr109 -b57600 -Uflash:w:usb_usb.hex -PCOM17
$ avrdude -patmega32u4 -cavr109 -PCOM17 -b57600 -Uflash:w:usb_usb.hex
Limitation
----------
Only supports 'HID Boot protocol'.
Not support keyboard LED yet.
Note that the converter can host only USB "boot protocol" keyboard(6KRO) and not NKRO, it is possible to support NKRO keyboard but you will need to write HID report parser for that. Every NKRO keyboard can have different HID report and it is difficult to support all kind of NKRO keyboards in the market.
Update
------
2014/12/11 Added Hub support(confirmed with HHKB pro2)
Resource
--------
USB Host Sheild 2.0
https://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-2-0-for-arduino
https://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-for-arduino-pro-mini
USB Host Sheild 2.0 source
https://github.com/felis/USB_Host_Shield_2.0
Arduino USB Host Shield(with bootst converter)
http://arduino.cc/en/Main/ArduinoUSBHostShield
Arduino source
https://github.com/arduino/Arduino/hardware/arduino/{cores,variants}
Initial release of TMK USB-USB converter
https://geekhack.org/index.php?topic=33057.msg653549#msg653549
http://deskthority.net/workshop-f7/is-remapping-a-usb-keyboard-using-teensy-possible-t2841-30.html#p74854
Arduino-based hardware keyboard remapper - Colemak forum
http://forum.colemak.com/viewtopic.php?id=1561
Teensy + Host Shield
http://www.pjrc.com/teensy/td_libs_USBHostShield.html

4
converter/usb_usb/config.h
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@ -20,7 +20,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define VENDOR_ID 0xFEED
#define PRODUCT_ID 0xCAFE
#define PRODUCT_ID 0x005B
#define DEVICE_VER 0x0814
#define MANUFACTURER t.m.k.
#define PRODUCT USB to USB keyboard converter
@ -33,8 +33,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define MATRIX_ROWS 32
#define MATRIX_COLS 8
#define USE_LEGACY_KEYMAP
/* key combination for command */
#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))

128
converter/usb_usb/keymap.c
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@ -15,62 +15,10 @@ 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 <avr/pgmspace.h>
#include "keycode.h"
#include "util.h"
#include "keymap.h"
#include "keymap_common.h"
#define KEYMAP( \
K29,K3A,K3B,K3C,K3D,K3E,K3F,K40,K41,K42,K43,K44,K45, K46,K47,K48, \
K35,K1E,K1F,K20,K21,K22,K23,K24,K25,K26,K27,K2D,K2E,K2A, K49,K4A,K4B, K53,K54,K55,K56, \
K2B,K14,K1A,K08,K15,K17,K1C,K18,K0C,K12,K13,K2F,K30,K31, K4C,K4D,K4E, K5F,K60,K61, \
K39,K04,K16,K07,K09,K0A,K0B,K0D,K0E,K0F,K33,K34, K28, K5C,K5D,K5E,K57, \
KE1,K1D,K1B,K06,K19,K05,K11,K10,K36,K37,K38, KE5, K52, K59,K5A,K5B, \
KE0,KE3,KE2, K2C, KE6,KE7,K65,KE4, K50,K51,K4F, K62, K63,K58 \
) { \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_##K04, KC_##K05, KC_##K06, KC_##K07 }, /* 00-07 */ \
{ KC_##K08, KC_##K09, KC_##K0A, KC_##K0B, KC_##K0C, KC_##K0D, KC_##K0E, KC_##K0F }, /* 08-0F */ \
{ KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17 }, /* 10-17 */ \
{ KC_##K18, KC_##K19, KC_##K1A, KC_##K1B, KC_##K1C, KC_##K1D, KC_##K1E, KC_##K1F }, /* 18-1F */ \
{ KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27 }, /* 20-27 */ \
{ KC_##K28, KC_##K29, KC_##K2A, KC_##K2B, KC_##K2C, KC_##K2D, KC_##K2E, KC_##K2F }, /* 28-2F */ \
{ KC_##K30, KC_##K31, KC_NO, KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37 }, /* 30-37 */ \
{ KC_##K38, KC_##K39, KC_##K3A, KC_##K3B, KC_##K3C, KC_##K3D, KC_##K3E, KC_##K3F }, /* 38-3F */ \
{ KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46, KC_##K47 }, /* 40-47 */ \
{ KC_##K48, KC_##K49, KC_##K4A, KC_##K4B, KC_##K4C, KC_##K4D, KC_##K4E, KC_##K4F }, /* 48-4F */ \
{ KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56, KC_##K57 }, /* 50-57 */ \
{ KC_##K58, KC_##K59, KC_##K5A, KC_##K5B, KC_##K5C, KC_##K5D, KC_##K5E, KC_##K5F }, /* 58-5F */ \
{ KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_NO, KC_##K65, KC_NO, KC_NO }, /* 60-67 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 68-6F */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 70-77 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 78-7F */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 80-87 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 88-8F */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 90-97 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 98-9F */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* A0-A7 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* A8-AF */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* B0-B7 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* B8-BF */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* C0-C7 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* C8-CF */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* D0-D7 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* D8-DF */ \
{ KC_##KE0, KC_##KE1, KC_##KE2, KC_##KE3, KC_##KE4, KC_##KE5, KC_##KE6, KC_##KE7 }, /* E0-E7 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* E8-EF */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* F0-F7 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* F8-FF */ \
}
// Layers to switch by holding Fn key(0-7)
static const uint8_t PROGMEM fn_layer[] = { 5, 6, 5, 0, 0, 0, 0, 0 };
// Codes to register by clicking Fn key(0-7)
static const uint8_t PROGMEM fn_keycode[] = { KC_SCLN, KC_SLSH, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO };
static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* 0: default
* ,---. ,---------------. ,---------------. ,---------------. ,-----------. ,-----------.
* |Esc| |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau| |Pwr|Slp|Wak|
@ -86,16 +34,14 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
* |-----------------------------------------------------------| ,-----------. |-----------|Ent|
* |Ctrl |Gui |Alt | Space |Alt |Gui |Menu|Ctrl| |Lef|Dow|Rig| | 0| .| |
* `-----------------------------------------------------------' `-----------' `---------------'
* ; = Fn0(to Layer 5)
* / = Fn1(to Layer 6)
*/
KEYMAP(
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,PAUS,
ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS,
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSLS, DEL, END, PGDN, P7, P8, P9,
FN2, A, S, D, F, G, H, J, K, L, FN0, QUOT, ENT, P4, P5, P6, PPLS,
LSFT,Z, X, C, V, B, N, M, COMM,DOT, FN1, RSFT, UP, P1, P2, P3,
LCTL,LGUI,LALT, SPC, RALT,FN2, FN2, GRV, LEFT,DOWN,RGHT, P0, PDOT,PENT
CAPS,A, S, D, F, G, H, J, K, L, SCLN,QUOT, ENT, P4, P5, P6, PPLS,
LSFT,Z, X, C, V, B, N, M, COMM,DOT, SLSH, RSFT, UP, P1, P2, P3,
LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, GRV, LEFT,DOWN,RGHT, P0, PDOT,PENT
),
/* 1: plain Qwerty without layer switching
@ -185,67 +131,7 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
LSFT,Z, X, M, C, V, K, L, COMM,DOT, SLSH, RSFT, UP, P1, P2, P3,
LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT
),
/* 5: Mouse keys
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Backspa|
* |-----------------------------------------------------------|
* |Tab |MwL|MwU|McU|WwU|WwR|MwL|MwD|MwU|MwR| | | | \|
* |-----------------------------------------------------------|
* |CapsLo| |McL|McD|McR| |McL|McD|McU|McR|Fn0| |Return |
* |-----------------------------------------------------------|
* |Shift |VoD|VoU|Mut|Mb2|Mb3|Mb2|Mb1|VoD|VoU|Mut|Shift |
* |-----------------------------------------------------------|
* |Ctrl |Gui |Alt | Mb1 |Alt |Gui |Menu|Ctrl|
* `-----------------------------------------------------------'
* Mc = mouse cursor, Mw = mouse wheel, Mb = mouse button
* Vo = Volume, Mut = Mute
*/
KEYMAP(
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,PAUS,
GRV, F1, F2, F3, F4, F5, F6, F7, F8, F8, F10, F11, F12, DEL, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS,
CAPS,NO, NO, NO, NO, NO, WH_L,WH_D,WH_U,WH_R,PSCR,SLCK,PAUS,INS, DEL, END, PGDN, P7, P8, P9,
FN2, VOLD,VOLU,MUTE,NO, NO, MS_L,MS_D,MS_U,MS_R,FN0, NO, ENT, P4, P5, P6, PPLS,
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,NO, NO, NO, RSFT, UP, P1, P2, P3,
LCTL,LGUI,LALT, BTN1, RALT,FN2, FN2, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT
),
/* 6: Cursor keys
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Backspa|
* |-----------------------------------------------------------|
* |Tab |Hom|PgU| Up|PgU|End|Hom|PgD|PgU|End| | | | \|
* |-----------------------------------------------------------|
* |CapsLo| |Lef|Dow|Rig| |Lef|Dow| Up|Rig| | |Return |
* |-----------------------------------------------------------|
* |Shift | | | | | |Hom|PgD|PgU|End|Fn1|Shift |
* |-----------------------------------------------------------|
* |Ctrl |Gui |Alt | Space |Alt |Gui |Menu|Ctrl|
* `-----------------------------------------------------------'
*/
KEYMAP(
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,PAUS,
GRV, F1, F2, F3, F4, F5, F6, F7, F8, F8, F10, F11, F12, DEL, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS,
CAPS,NO, NO, NO, NO, NO, HOME,PGDN,PGUP,END, NO, NO, NO, INS, DEL, END, PGDN, P7, P8, P9,
LCTL,NO, NO, NO, NO, NO, LEFT,DOWN,UP, RGHT,NO, NO, ENT, P4, P5, P6, PPLS,
LSFT,NO, NO, NO, NO, NO, HOME,PGDN,PGUP,END, FN1, RSFT, UP, P1, P2, P3,
LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT
),
};
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 index)
{
return pgm_read_byte(&fn_layer[index]);
}
uint8_t keymap_fn_keycode(uint8_t index)
{
return pgm_read_byte(&fn_keycode[index]);
}
const uint16_t PROGMEM fn_actions[] = {
};

31
converter/usb_usb/keymap_common.c Normal file
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@ -0,0 +1,31 @@
/*
Copyright 2014 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 "keymap_common.h"
#include "progmem.h"
/* translates key to keycode */
uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
{
return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
}
/* translates Fn keycode to action */
action_t keymap_fn_to_action(uint8_t keycode)
{
return (action_t){ .code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]) };
}

77
converter/usb_usb/keymap_common.h Normal file
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@ -0,0 +1,77 @@
/*
Copyright 2014 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef KEYMAP_COMMON_H
#define KEYMAP_COMMON_H
#include <stdint.h>
#include <stdbool.h>
#include "keycode.h"
#include "action.h"
#include "action_macro.h"
#include "report.h"
#include "print.h"
#include "debug.h"
#include "keymap.h"
extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
extern const uint16_t fn_actions[];
#define KEYMAP( \
K29,K3A,K3B,K3C,K3D,K3E,K3F,K40,K41,K42,K43,K44,K45, K46,K47,K48, \
K35,K1E,K1F,K20,K21,K22,K23,K24,K25,K26,K27,K2D,K2E,K2A, K49,K4A,K4B, K53,K54,K55,K56, \
K2B,K14,K1A,K08,K15,K17,K1C,K18,K0C,K12,K13,K2F,K30,K31, K4C,K4D,K4E, K5F,K60,K61, \
K39,K04,K16,K07,K09,K0A,K0B,K0D,K0E,K0F,K33,K34, K28, K5C,K5D,K5E,K57, \
KE1,K1D,K1B,K06,K19,K05,K11,K10,K36,K37,K38, KE5, K52, K59,K5A,K5B, \
KE0,KE3,KE2, K2C, KE6,KE7,K65,KE4, K50,K51,K4F, K62, K63,K58 \
) { \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_##K04, KC_##K05, KC_##K06, KC_##K07 }, /* 00-07 */ \
{ KC_##K08, KC_##K09, KC_##K0A, KC_##K0B, KC_##K0C, KC_##K0D, KC_##K0E, KC_##K0F }, /* 08-0F */ \
{ KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17 }, /* 10-17 */ \
{ KC_##K18, KC_##K19, KC_##K1A, KC_##K1B, KC_##K1C, KC_##K1D, KC_##K1E, KC_##K1F }, /* 18-1F */ \
{ KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27 }, /* 20-27 */ \
{ KC_##K28, KC_##K29, KC_##K2A, KC_##K2B, KC_##K2C, KC_##K2D, KC_##K2E, KC_##K2F }, /* 28-2F */ \
{ KC_##K30, KC_##K31, KC_NO, KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37 }, /* 30-37 */ \
{ KC_##K38, KC_##K39, KC_##K3A, KC_##K3B, KC_##K3C, KC_##K3D, KC_##K3E, KC_##K3F }, /* 38-3F */ \
{ KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46, KC_##K47 }, /* 40-47 */ \
{ KC_##K48, KC_##K49, KC_##K4A, KC_##K4B, KC_##K4C, KC_##K4D, KC_##K4E, KC_##K4F }, /* 48-4F */ \
{ KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56, KC_##K57 }, /* 50-57 */ \
{ KC_##K58, KC_##K59, KC_##K5A, KC_##K5B, KC_##K5C, KC_##K5D, KC_##K5E, KC_##K5F }, /* 58-5F */ \
{ KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_NO, KC_##K65, KC_NO, KC_NO }, /* 60-67 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 68-6F */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 70-77 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 78-7F */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 80-87 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 88-8F */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 90-97 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* 98-9F */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* A0-A7 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* A8-AF */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* B0-B7 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* B8-BF */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* C0-C7 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* C8-CF */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* D0-D7 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* D8-DF */ \
{ KC_##KE0, KC_##KE1, KC_##KE2, KC_##KE3, KC_##KE4, KC_##KE5, KC_##KE6, KC_##KE7 }, /* E0-E7 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* E8-EF */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* F0-F7 */ \
{ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO }, /* F8-FF */ \
}
#endif

158
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@ -0,0 +1,158 @@
#include "keymap_common.h"
const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
/* Layer 0: Default Layer
* ,-----------------------------------------------------------.
* |Esc| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =| \| `|
* |-----------------------------------------------------------|
* |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]|Backs|
* |-----------------------------------------------------------|
* |Contro| A| S| D| F| G| H| J| K| L|Fn3| '|Fn6 |
* |-----------------------------------------------------------|
* |Fn7 | Z| X| C| V| B| N| M| ,| .|Fn2|Shift |Fn1|
* `-----------------------------------------------------------'
* |Gui|Alt | Fn4 |Fn5 |Gui|
* `-------------------------------------------'
*/
[0] = \
KEYMAP(
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK,
ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS,
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSLS, DEL, END, PGDN, P7, P8, P9,
LCTL,A, S, D, F, G, H, J, K, L, FN3, QUOT, FN6, P4, P5, P6, PPLS,
FN7, Z, X, C, V, B, N, M, COMM,DOT, FN2, RSFT, UP, P1, P2, P3,
LCTL,LGUI,LALT, FN4, RALT,FN5, FN5, FN1, LEFT,DOWN,RGHT, P0, PDOT,PENT
),
/* Layer 1: HHKB mode[HHKB Fn]
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Caps | | | | | | | |Psc|Slk|Pus|Up | |Backs|
* |-----------------------------------------------------------|
* |Contro|VoD|VoU|Mut| | | *| /|Hom|PgU|Lef|Rig|Enter |
* |-----------------------------------------------------------|
* |Shift | | | | | | +| -|End|PgD|Dow|Shift | |
* `-----------------------------------------------------------'
* |Gui|Alt | Space |Alt |Gui|
* `-------------------------------------------'
*/
[1] = \
KEYMAP(
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK,
GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DEL, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS,
CAPS,NO, NO, NO, NO, NO, NO, NO, PSCR,SLCK,PAUS, UP, NO, BSLS, DEL, END, PGDN, P7, P8, P9,
LCTL,VOLD,VOLU,MUTE,NO, NO, PAST,PSLS,HOME,PGUP,LEFT,RGHT, ENT, P4, P5, P6, PPLS,
LSFT,NO, NO, NO, NO, NO, PPLS,PMNS,END, PGDN,DOWN, RSFT, UP, P1, P2, P3,
LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, TRNS, LEFT,DOWN,RGHT, P0, PDOT,PENT
),
/* Layer 2: Vi mode[Slash]
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Tab |Hom|PgD|Up |PgU|End|Hom|PgD|PgUlEnd| | | |Backs|
* |-----------------------------------------------------------|
* |Contro| |Lef|Dow|Rig| |Lef|Dow|Up |Rig| | |Return |
* |-----------------------------------------------------------|
* |Shift | | | | | |Hom|PgD|PgUlEnd|Fn0|Shift | |
* `-----------------------------------------------------------'
* |Gui|Alt | Space |Alt |Gui|
* `-------------------------------------------'
*/
[2] = \
KEYMAP(
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK,
GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DEL, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS,
TAB, HOME,PGDN,UP, PGUP,END, HOME,PGDN,PGUP,END, NO, NO, NO, BSLS, DEL, END, PGDN, P7, P8, P9,
LCTL,NO, LEFT,DOWN,RGHT,NO, LEFT,DOWN,UP, RGHT,NO, NO, ENT, P4, P5, P6, PPLS,
LSFT,NO, NO, NO, NO, NO, HOME,PGDN,PGUP,END, TRNS, RSFT, UP, P1, P2, P3,
LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT
),
/* Layer 3: Mouse mode(IJKL)[Semicolon]
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Tab | | | | | |MwL|MwD|McU|MwU|MwR|Wbk|Wfr|Alt-T|
* |-----------------------------------------------------------|
* |Contro| | | | | |Mb2|McL|McD|McR|Fn | |Return |
* |-----------------------------------------------------------|
* |Shift | | | | |Mb3|Mb2|Mb1|Mb4|Mb5| |Shift | |
* `-----------------------------------------------------------'
* |Gui |Alt | Mb1 |Fn |Fn |
* `--------------------------------------------'
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
*/
[3] = \
KEYMAP(
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK,
GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, FN8, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS,
FN8, NO, NO, NO, NO, NO, WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,FN8, DEL, END, PGDN, P7, P8, P9,
LCTL,ACL0,ACL1,ACL2,ACL2,NO, NO, MS_L,MS_D,MS_R,TRNS,NO, ENT, P4, P5, P6, PPLS,
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,BTN4,BTN5,NO, RSFT, UP, P1, P2, P3,
LCTL,LGUI,LALT, BTN1, RALT,TRNS,TRNS,RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT
),
/* Layer 5: Mouse mode(IJKL)[Space]
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Tab | | | | | |MwL|MwD|McU|MwU|MwR|Wbk|Wfr|Alt-T|
* |-----------------------------------------------------------|
* |Contro| | | | | |Mb2|McL|McD|McR|Mb1| |Return |
* |-----------------------------------------------------------|
* |Shift | | | | |Mb3|Mb2|Mb1|Mb4|Mb5| |Shift | |
* `-----------------------------------------------------------'
* |Gui |Alt | Mb1 |Fn |Fn |
* `--------------------------------------------'
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
*/
[4] = \
KEYMAP(
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK,
GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, FN8, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS,
FN8, NO, NO, NO, NO, NO, WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,FN8, DEL, END, PGDN, P7, P8, P9,
LCTL,ACL0,ACL1,ACL2,ACL2,NO, NO, MS_L,MS_D,MS_R,BTN1,NO, ENT, P4, P5, P6, PPLS,
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,BTN4,BTN5,NO, RSFT, UP, P1, P2, P3,
LCTL,LGUI,LALT, TRNS, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT
),
};
/*
* Macro definition
*/
enum macro_id {
ALT_TAB,
};
const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
{
switch (id) {
case ALT_TAB:
return (record->event.pressed ?
MACRO( D(LALT), D(TAB), END ) :
MACRO( U(TAB), END ));
}
return MACRO_NONE;
}
/*
* Fn action definition
*/
#ifdef KEYMAP_SECTION_ENABLE
const uint16_t fn_actions[] __attribute__ ((section (".keymap.fn_actions"))) = {
#else
const uint16_t fn_actions[] PROGMEM = {
#endif
[0] = ACTION_DEFAULT_LAYER_SET(0), // Default layer(not used)
[1] = ACTION_LAYER_TAP_TOGGLE(1), // HHKB layer(toggle with 5 taps)
[2] = ACTION_LAYER_TAP_KEY(2, KC_SLASH), // Cursor layer with Slash*
[3] = ACTION_LAYER_TAP_KEY(3, KC_SCLN), // Mousekey layer with Semicolon*
[4] = ACTION_LAYER_TAP_KEY(4, KC_SPC), // Mousekey layer with Space
[5] = ACTION_LAYER_MOMENTARY(3), // Mousekey layer
[6] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_ENT), // RControl with tap Enter
[7] = ACTION_MODS_ONESHOT(MOD_LSFT), // Oneshot Shift
[8] = ACTION_MACRO(ALT_TAB), // Application switching
};

61
converter/usb_usb/keymap_spacefn.c Normal file
View File

@ -0,0 +1,61 @@
/*
* SpaceFN layout
* http://geekhack.org/index.php?topic=51069.0
*/
#include "keymap_common.h"
const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* 0: default
* ,---. ,---------------. ,---------------. ,---------------. ,-----------. ,-----------.
* |Esc| |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau| |Pwr|Slp|Wak|
* `---' `---------------' `---------------' `---------------' `-----------' `-----------'
* ,-----------------------------------------------------------. ,-----------. ,---------------.
* | `| 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 |Gui |Alt | Space |Alt |Gui |Menu|Ctrl| |Lef|Dow|Rig| | 0| .| |
* `-----------------------------------------------------------' `-----------' `---------------'
*/
KEYMAP(
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK,
ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS,
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSLS, DEL, END, PGDN, P7, P8, P9,
CAPS,A, S, D, F, G, H, J, K, L, SCLN,QUOT, ENT, P4, P5, P6, PPLS,
LSFT,Z, X, C, V, B, N, M, COMM,DOT, SLSH, RSFT, UP, P1, P2, P3,
LCTL,LGUI,LALT, FN0, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT
),
/* 1: SpaceFN
* ,-----------------------------------------------------------.
* |` | F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delete |
* |-----------------------------------------------------------|
* | | | |Esc| | | |Hom|Up |End|Psc|Slk|Pau|Ins |
* |-----------------------------------------------------------|
* | | | | | | |PgU|Lef|Dow|Rig| | | |
* |-----------------------------------------------------------|
* | | | | | |Spc|PgD|` |~ | |Men| |
* |-----------------------------------------------------------|
* | | | | | | | | |
* `-----------------------------------------------------------'
*/
KEYMAP(
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK,
GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DEL, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS,
TRNS,TRNS,TRNS,ESC, TRNS,TRNS,TRNS,HOME,UP, END, PSCR,SLCK,PAUS,INS, DEL, END, PGDN, P7, P8, P9,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PGUP,LEFT,DOWN,RGHT,TRNS,TRNS, TRNS, P4, P5, P6, PPLS,
TRNS,TRNS,TRNS,TRNS,TRNS,SPC, PGDN,GRV, FN1, TRNS,APP, TRNS, UP, P1, P2, P3,
TRNS,TRNS,TRNS, TRNS, TRNS,TRNS,TRNS,TRNS, LEFT,DOWN,RGHT, P0, PDOT,PENT
),
};
const uint16_t PROGMEM fn_actions[] = {
[0] = ACTION_LAYER_TAP_KEY(1, KC_SPACE),
[1] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV), // tilde
};

14
converter/usb_usb/main.cpp
View File

@ -8,11 +8,13 @@
#include "hid.h"
#include "hidboot.h"
#include "parser.h"
#include "usbhub.h"
// LUFA
#include "lufa.h"
#include "timer.h"
#include "sendchar.h"
#include "debug.h"
#include "keyboard.h"
@ -22,6 +24,15 @@
static USB usb_host;
static HIDBoot<HID_PROTOCOL_KEYBOARD> kbd(&usb_host);
static KBDReportParser kbd_parser;
static USBHub hub1(&usb_host); // one hub is enough for HHKB pro2
/* may be needed for other device with more hub
static USBHub hub2(&usb_host);
static USBHub hub3(&usb_host);
static USBHub hub4(&usb_host);
static USBHub hub5(&usb_host);
static USBHub hub6(&usb_host);
static USBHub hub7(&usb_host);
*/
static void LUFA_setup(void)
{
@ -39,6 +50,7 @@ static void LUFA_setup(void)
// for Console_Task
USB_Device_EnableSOFEvents();
print_set_sendchar(sendchar);
}
static void HID_setup()
@ -60,9 +72,11 @@ int main(void)
LED_TX_ON;
debug_enable = true;
/*
debug_matrix = true;
debug_keyboard = true;
debug_mouse = true;
*/
host_set_driver(&lufa_driver);
keyboard_init();

1
doc/other_projects.md
View File

@ -29,6 +29,7 @@ Other Keyboard Firmware Projects
## ErgoDox[Ergo][Split][USB][AVR]
- <http://geekhack.org/index.php?topic=22780.0>
- <https://github.com/benblazak/ergodox-firmware>
- <https://github.com/cub-uanic/tmk_keyboard>
## Suka's keyboard collection[Ergo][Split][3DPrinting][USB][AVR]
- <http://deskthority.net/workshop-f7/my-diy-keyboard-collection-or-how-i-became-a-kb-geek-t2534.html>

42
keyboard/hhkb/Makefile.nodebug → keyboard/atomic/Makefile
View File

@ -39,7 +39,7 @@
#----------------------------------------------------------------------------
# Target file name (without extension).
TARGET = hhkb_lufa
TARGET = atomic_lufa
# Directory common source filess exist
TOP_DIR = ../..
@ -47,25 +47,22 @@ TOP_DIR = ../..
# Directory keyboard dependent files exist
TARGET_DIR = .
# List C source files here. (C dependencies are automatically generated.)
SRC += keymap_common.c \
# project specific files
SRC = keymap_common.c \
matrix.c \
led.c
ifdef KEYMAP
SRC := keymap_$(KEYMAP).c $(SRC)
else
SRC := keymap_hasu.c $(SRC)
SRC := keymap_vlad.c $(SRC)
endif
CONFIG_H = config.h
# MCU name
# PJRC Teensy++ 2.0
#MCU = at90usb1286
# TMK Alt Controller or PJRC Teensy 2.0
#MCU = at90usb1287
MCU = atmega32u4
# Processor frequency.
@ -101,14 +98,14 @@ ARCH = AVR8
# 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
# 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 (TMK Alt Controller)
# Atmel DFU loader 4096
# LUFA bootloader 4096
# USBaspLoader 2048
OPT_DEFS += -DBOOTLOADER_SIZE=4096
@ -117,15 +114,18 @@ OPT_DEFS += -DBOOTLOADER_SIZE=4096
# Build Options
# comment out to disable the options.
#
BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration
MOUSEKEY_ENABLE = yes # Mouse keys
EXTRAKEY_ENABLE = yes # Audio control and System control
#CONSOLE_ENABLE = yes # Console for debug
COMMAND_ENABLE = yes # Commands for debug and configuration
NKRO_ENABLE = yes # USB Nkey Rollover
KEYMAP_SECTION_ENABLE = yes # fixed address keymap for keymap editor
BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration(+1000)
MOUSEKEY_ENABLE = yes # Mouse keys(+4700)
EXTRAKEY_ENABLE = yes # Audio control and System control(+450)
CONSOLE_ENABLE = yes # Console for debug(+400)
COMMAND_ENABLE = yes # Commands for debug and configuration
#SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend
NKRO_ENABLE = yes # USB Nkey Rollover - not yet supported in LUFA
# Optimize size but this may cause error "relocation truncated to fit"
#EXTRALDFLAGS = -Wl,--relax
# Search Path
VPATH += $(TARGET_DIR)
VPATH += $(TOP_DIR)
@ -133,9 +133,3 @@ VPATH += $(TOP_DIR)
include $(TOP_DIR)/protocol/lufa.mk
include $(TOP_DIR)/common.mk
include $(TOP_DIR)/rules.mk
debug-on: EXTRAFLAGS += -DDEBUG -DDEBUG_ACTION
debug-on: all
debug-off: EXTRAFLAGS += -DNO_DEBUG -DNO_PRINT
debug-off: all

116
keyboard/atomic/Makefile.pjrc Normal file
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@ -0,0 +1,116 @@
#----------------------------------------------------------------------------
# On command line:
#
# make all = Make software.
#
# make clean = Clean out built project files.
#
# make coff = Convert ELF to AVR COFF.
#
# make extcoff = Convert ELF to AVR Extended COFF.
#
# make program = Download the hex file to the device.
# Please customize your programmer settings(PROGRAM_CMD)
#
# make teensy = Download the hex file to the device, using teensy_loader_cli.
# (must have teensy_loader_cli installed).
#
# make dfu = Download the hex file to the device, using dfu-programmer (must
# have dfu-programmer installed).
#
# make flip = Download the hex file to the device, using Atmel FLIP (must
# have Atmel FLIP installed).
#
# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
# (must have dfu-programmer installed).
#
# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
# (must have Atmel FLIP installed).
#
# make debug = Start either simulavr or avarice as specified for debugging,
# with avr-gdb or avr-insight as the front end for debugging.
#
# make filename.s = Just compile filename.c into the assembler code only.
#
# make filename.i = Create a preprocessed source file for use in submitting
# bug reports to the GCC project.
#
# To rebuild project do "make clean" then "make all".
#----------------------------------------------------------------------------
# Target file name (without extension).
TARGET = gh60_pjrc
# Directory common source filess exist
TOP_DIR = ../..
# Directory keyboard dependent files exist
TARGET_DIR = .
# project specific files
SRC = keymap_common.c \
matrix.c \
led.c
ifdef KEYMAP
SRC := keymap_$(KEYMAP).c $(SRC)
else
SRC := keymap_poker.c $(SRC)
endif
CONFIG_H = config.h
# MCU name, you MUST set this to match the board you are using
# type "make clean" after changing this, so all files will be rebuilt
MCU = atmega32u4
#MCU = at90usb1286
# Processor frequency.
# Normally the first thing your program should do is set the clock prescaler,
# so your program will run at the correct speed. You should also set this
# variable to same clock speed. The _delay_ms() macro uses this, and many
# examples use this variable to calculate timings. Do not add a "UL" here.
F_CPU = 16000000
# Boot Section Size in *bytes*
# Teensy halfKay 512
# Atmel DFU loader 4096
# LUFA bootloader 4096
OPT_DEFS += -DBOOTLOADER_SIZE=4096
# Build Options
# comment out to disable the options.
#
BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration(+1000)
MOUSEKEY_ENABLE = yes # Mouse keys(+5000)
EXTRAKEY_ENABLE = yes # Audio control and System control(+600)
CONSOLE_ENABLE = yes # Console for debug
COMMAND_ENABLE = yes # Commands for debug and configuration
SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend
NKRO_ENABLE = yes # USB Nkey Rollover(+500)
#PS2_MOUSE_ENABLE = yes # PS/2 mouse(TrackPoint) support
# Search Path
VPATH += $(TARGET_DIR)
VPATH += $(TOP_DIR)
include $(TOP_DIR)/protocol/pjrc.mk
include $(TOP_DIR)/common.mk
include $(TOP_DIR)/rules.mk
plain: OPT_DEFS += -DKEYMAP_PLAIN
plain: all
poker: OPT_DEFS += -DKEYMAP_POKER
poker: all
poker_set: OPT_DEFS += -DKEYMAP_POKER_SET
poker_set: all
poker_bit: OPT_DEFS += -DKEYMAP_POKER_BIT
poker_bit: all

141
keyboard/atomic/README 2.md Normal file
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@ -0,0 +1,141 @@
GH60 keyboard firmware
======================
DIY compact keyboard designed and run by komar007 and Geekhack community.
- Both Rev.A and Rev.B PCB are supported by one firmware binary(issue #64)
## GH60 Resources
- [KOMAR's project page](http://blog.komar.be/projects/gh60-programmable-keyboard/)
- [Prototyping](http://geekhack.org/index.php?topic=34959.0)
- [Rev.A PCB test](http://geekhack.org/index.php?topic=37570.0)
- [Rev.B PCB test](http://geekhack.org/index.php?topic=50685.0)
- [Group buy](http://geekhack.org/index.php?topic=41464.0)
## Build
Move to this directory then just run `make` like:
$ make
Use `make -f Makefile.pjrc` if you want to use PJRC stack but I find no reason to do so now.
## Keymap
Several version of keymap are available in advance but you are recommended to define your favorite layout yourself. To define your own keymap create file named `keymap_<name>.c` and see keymap document(you can find in top README.md) and existent keymap files.
To build firmware binary hex file with a certain keymap just do `make` with `KEYMAP` option like:
$ make KEYMAP=[poker|poker_set|poker_bit|plain|hasu|spacefn|hhkb|<name>]
### 1 Poker
[keymap_poker.c](keymap_poker.c) emulates original Poker layers
while both [keymap_poker_bit.c](keymap_poker_bit.c) and [keymap_poker_set.c](keymap_poker_set.c) implements same layout in different way and they fix a minor issue of original Poker and enhance arrow keys.
Fn + Esc = `
Fn + {left, down, up, right} = {home, pgdown, pgup, end}
#### 1.0 Default layer
,-----------------------------------------------------------.
| `| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Backsp |
|-----------------------------------------------------------|
|Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \|
|-----------------------------------------------------------|
|Caps | A| S| D| F| G| H| J| K| L| ;| '|Return |
|-----------------------------------------------------------|
|Shift | Z| X| C| V| B| N| M| ,| .| /|Shift |
|-----------------------------------------------------------|
|Ctrl|Gui |Alt | Space |Fn |Gui |App |Ctrl|
`-----------------------------------------------------------'
#### 1.1 Poker Fn layer
,-----------------------------------------------------------.
|Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12| |
|-----------------------------------------------------------|
| |FnQ| Up| | | | | | |Cal| |Hom|Ins| |
|-----------------------------------------------------------|
| |Lef|Dow|Rig| | |Psc|Slk|Pau| |Tsk|End| |
|-----------------------------------------------------------|
| |Del| |Web|Mut|VoU|VoD| |PgU|PgD|Del| Up |
|-----------------------------------------------------------|
| | | | FnS |Fn |Left|Down|Righ|
`-----------------------------------------------------------'
### 2. Plain
Without any Fn layer this will be useful if you want to use key remapping tool like AHK on host.
See [keymap_plain.c](keymap_plain.c) for detail.
#### 1.0 Plain Default layer
,-----------------------------------------------------------.
|Esc| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Backsp |
|-----------------------------------------------------------|
|Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \|
|-----------------------------------------------------------|
|Caps | A| S| D| F| G| H| J| K| L| ;| '|Return |
|-----------------------------------------------------------|
|Shift | Z| X| C| V| B| N| M| ,| .| /|Shift |
|-----------------------------------------------------------|
|Ctrl|Gui |Alt | Space |Alt |Gui |App |Ctrl|
`-----------------------------------------------------------'
### 3. Hasu
This is my favorite keymap with HHKB Fn, Vi cursor and Mousekey layer. See [keymap_hasu.c](keymap_hasu.c) for detail.
### 4. SpaceFN
This layout proposed by spiceBar uses space bar to change layer with using Dual role key technique. See [keymap_spacefn.c](keymap_spacefn.c) and [SpaceFN discussion](http://geekhack.org/index.php?topic=51069.0).
#### 4.0 Default layer
,-----------------------------------------------------------.
|Esc| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Backsp |
|-----------------------------------------------------------|
|Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \|
|-----------------------------------------------------------|
|Caps | A| S| D| F| G| H| J| K| L| ;| '|Return |
|-----------------------------------------------------------|
|Shift | Z| X| C| V| B| N| M| ,| .| /|Shift |
|-----------------------------------------------------------|
|Ctrl|Gui |Alt | Space/Fn |Alt |Gui |App |Ctrl|
`-----------------------------------------------------------'
#### 4.1 SpaceFN layer
,-----------------------------------------------------------.
|` | F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delete |
|-----------------------------------------------------------|
| | | | | | | |Hom|Up |End|Psc|Slk|Pau|Ins |
|-----------------------------------------------------------|
| | | | | | |PgU|Lef|Dow|Rig| | | |
|-----------------------------------------------------------|
| | | | | |Spc|PgD|` |~ | | | |
|-----------------------------------------------------------|
| | | | Fn | | | | |
`-----------------------------------------------------------'
### 5. HHKB
[keymap_hhkb.c](keymap_hhkb.c) emulates original HHKB layers.
#### 5.0: Default layer
,-----------------------------------------------------------.
|Esc| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =| \| `|
|-----------------------------------------------------------|
|Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]|Bspc |
|-----------------------------------------------------------|
|Ctrl | A| S| D| F| G| H| J| K| L|Fn3| '|Return |
|-----------------------------------------------------------|
|Shift | Z| X| C| V| B| N| M| ,| .| /|Shift |Fn |
|-----------------------------------------------------------|
| |Gui |Alt | Space | |Alt |Gui | |
`-----------------------------------------------------------'
#### 5.1: HHKB Fn layer
,-----------------------------------------------------------.
|Pwr| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
|-----------------------------------------------------------|
|Caps | | | | | | | |Psc|Slk|Pus|Up | | |
|-----------------------------------------------------------|
| |VoD|VoU|Mut|Ejc| | *| /|Hom|PgU|Lef|Rig|Enter |
|-----------------------------------------------------------|
| | | | | | | +| -|End|PgD|Dow| | |
|-----------------------------------------------------------|
| | | | | | | | |
`-----------------------------------------------------------'

70
keyboard/atomic/config.h Normal file
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@ -0,0 +1,70 @@
/*
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/>.
*/
#ifndef CONFIG_H
#define CONFIG_H
/* USB Device descriptor parameter */
#define VENDOR_ID 0xFEED
#define PRODUCT_ID 0x6060
#define DEVICE_VER 0x0001
#define MANUFACTURER Ortholinear Keyboards
#define PRODUCT Atomic Keyboard
#define DESCRIPTION t.m.k. keyboard firmware for Atomic
/* key matrix size */
#define MATRIX_ROWS 5
#define MATRIX_COLS 15
/* define if matrix has ghost */
//#define MATRIX_HAS_GHOST
/* Set 0 if debouncing isn't needed */
#define DEBOUNCE 5
/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
#define LOCKING_SUPPORT_ENABLE
/* Locking resynchronize hack */
#define LOCKING_RESYNC_ENABLE
/* key combination for command */
#define IS_COMMAND() ( \
keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
)
/*
* Feature disable options
* These options are also useful to firmware size reduction.
*/
/* disable debug print */
//#define NO_DEBUG
/* disable print */
//#define NO_PRINT
/* disable action features */
//#define NO_ACTION_LAYER
//#define NO_ACTION_TAPPING
//#define NO_ACTION_ONESHOT
//#define NO_ACTION_MACRO
//#define NO_ACTION_FUNCTION
#endif

3
keyboard/hhkb_rn42/keymap_common.c → keyboard/atomic/keymap_common.c
View File

@ -14,9 +14,6 @@ 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 "action.h"
#include <avr/pgmspace.h>
#include "keymap_common.h"

87
keyboard/atomic/keymap_common.h Normal file
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@ -0,0 +1,87 @@
/*
Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef KEYMAP_COMMON_H
#define KEYMAP_COMMON_H
#include <stdint.h>
#include <stdbool.h>
#include <avr/pgmspace.h>
#include "keycode.h"
#include "action.h"
#include "action_macro.h"
#include "report.h"
#include "host.h"
#include "print.h"
#include "debug.h"
#include "keymap.h"
extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
extern const uint16_t fn_actions[];
// JCK: Semi-Standard layout
#define KEYMAP_JCK( \
K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0E, \
K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, K1E, \
K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2D, K2E, \
K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3C, K3D, K3E, \
K40, K41, K43, K46, K4A, K4B, K4C, K4D, K4E \
) { \
{ KC_##K00, 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_NO, KC_##K0E }, \
{ 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_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27, KC_##K28, KC_##K29, KC_##K2A, KC_##K2B, KC_NO, KC_##K2D, KC_##K2E }, \
{ KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37, KC_##K38, KC_##K39, KC_##K3A, KC_NO, KC_##K3C, KC_##K3D, KC_##K3E }, \
{ KC_##K40, KC_##K41, KC_NO, KC_##K43, KC_NO, KC_NO, KC_##K46, KC_NO, KC_NO, KC_NO, KC_##K4A, KC_##K4B, KC_##K4C, KC_##K4D, KC_##K4E } \
}
// ASK: Short Space layout
#define KEYMAP_ASK_MESSY( \
K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0E, \
K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, K1E, \
K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2D, K2E, \
K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3C, K3D, K3E, \
K40, K41, K43, K44, K46, K48, K49, K4A, K4B, K4C, K4D, K4E \
) { \
{ KC_##K00, 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_NO, KC_##K0E }, \
{ 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_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27, KC_##K28, KC_##K29, KC_##K2A, KC_##K2B, KC_NO, KC_##K2D, KC_##K2E }, \
{ KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37, KC_##K38, KC_##K39, KC_##K3A, KC_NO, KC_##K3C, KC_##K3D, KC_##K3E }, \
{ KC_##K40, KC_##K41, KC_NO, KC_##K43, KC_##K44, KC_NO, KC_##K46, KC_NO, KC_##K48, KC_##K49, KC_##K4A, KC_##K4B, KC_##K4C, KC_##K4D, KC_##K4E } \
}
#define KEYMAP_ASK( \
K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0E, \
K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, K1E, \
K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2E, \
K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3D, K3E, \
K40, K41, K43, K44, K46, K47, K48, K4A, K4B, K4C, K4D, K4E \
) { \
{ KC_##K00, 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_NO, KC_##K0E }, \
{ 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_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27, KC_##K28, KC_##K29, KC_##K2A, KC_##K2B, KC_##K2C, KC_NO, KC_##K2E }, \
{ 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_NO, KC_##K3D, KC_##K3E }, \
{ KC_##K40, KC_##K41, KC_NO, KC_##K43, KC_##K44, KC_NO, KC_##K46, KC_##K47, KC_##K48, KC_NO, KC_##K4A, KC_##K4B, KC_##K4C, KC_##K4D, KC_##K4E } \
}
// MLO: Semi-Grid layout
// KLN: Grid layout
// PKR: Standard layout
#endif

46
keyboard/atomic/keymap_plain.c Normal file
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@ -0,0 +1,46 @@
#include "keymap_common.h"
// JCK: Semi-Standard layout
const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* 0: qwerty */
[0] = KEYMAP_JCK(GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS, EQL, BSPC, \
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC, RBRC, BSLS, DEL, \
ESC, A, S, D, F, G, H, J, K, L, SCLN, QUOT, ENT, MPLY, \
LSFT, Z, X, C, V, B, N, M, COMM, DOT, SLSH, RSFT, VOLD, VOLU, \
LCTL, LALT, LGUI, SPC, FN1, LEFT, DOWN, UP, RGHT),
[1] = KEYMAP_JCK(GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS, EQL, BSPC, \
TAB, Q, W, F, P, G, J, L, U, Y, SCLN, LBRC, RBRC, BSLS, DEL, \
ESC, A, R, S, T, D, H, N, E, I, O, QUOT, ENT, MPLY, \
LSFT, Z, X, C, V, B, K, M, COMM, DOT, SLSH, RSFT, VOLD, VOLU, \
LCTL, LALT, LGUI, SPC, FN1, LEFT, DOWN, UP, RGHT),
[2] = KEYMAP_JCK(GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, BSPC, \
TAB, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, LBRC, RBRC, BSLS, DEL, \
ESC, FN3, FN4, TRNS, TRNS, TRNS, TRNS, MINS, EQL, LBRC, RBRC, BSLS, ENT, MPLY, \
LSFT, FN9, X, C, V, B, N, M, COMM, DOT, SLSH, RSFT, VOLD, VOLU, \
LCTL, LALT, LGUI, SPC, TRNS, MNXT, VOLD, VOLU, MPLY),
};
const uint16_t PROGMEM fn_actions[] = {
[1] = ACTION_LAYER_MOMENTARY(2), // to Fn overlay
[3] = ACTION_DEFAULT_LAYER_SET(0),
[4] = ACTION_DEFAULT_LAYER_SET(1),
[9] = ACTION_MODS_KEY(MOD_LSFT | MOD_RSFT, KC_PAUSE),
[10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
[11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
[12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
[13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
[14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
[15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
[16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
[17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
[18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
[19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
[20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
[21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
[22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
[23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
[24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
[28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
};

14
keyboard/atomic/keymap_vlad.c Normal file
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@ -0,0 +1,14 @@
#include "keymap_common.h"
// JCK: Semi-Standard layout
const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* 0: qwerty */
[0] = KEYMAP_ASK(GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS, EQL, BSPC, \
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC, RBRC, BSLS, DEL, \
CAPS, A, S, D, F, G, H, J, K, L, SCLN, QUOT, ENT, VOLU, \
LSFT, Z, X, C, V, B, N, M, COMM, DOT, SLSH, RSFT, UP, VOLD, \
LCTL, LGUI, LALT, LGUI, SPC, RGUI, RALT, RGUI, RCTL, LEFT, DOWN, RGHT)
};
const uint16_t PROGMEM fn_actions[] = {
};

25
keyboard/atomic/led.c Normal file
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@ -0,0 +1,25 @@
/*
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 <avr/io.h>
#include "stdint.h"
#include "led.h"
void led_set(uint8_t usb_led)
{
}

211
keyboard/atomic/matrix.c Normal file
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@ -0,0 +1,211 @@
/*
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/>.
*/
/*
* scan matrix
*/
#include <stdint.h>
#include <stdbool.h>
#include <avr/io.h>
#include <util/delay.h>
#include "action_layer.h"
#include "print.h"
#include "debug.h"
#include "util.h"
#include "matrix.h"
#ifndef DEBOUNCE
# define DEBOUNCE 10
#endif
static uint8_t debouncing = DEBOUNCE;
/* matrix state(1:on, 0:off) */
static matrix_row_t matrix[MATRIX_ROWS];
static matrix_row_t matrix_debouncing[MATRIX_ROWS];
static matrix_row_t read_cols(void);
static void init_cols(void);
static void unselect_rows(void);
static void select_row(uint8_t row);
inline
uint8_t matrix_rows(void)
{
return MATRIX_ROWS;
}
inline
uint8_t matrix_cols(void)
{
return MATRIX_COLS;
}
void matrix_init(void)
{
// initialize row and col
unselect_rows();
init_cols();
// initialize matrix state: all keys off
for (uint8_t i=0; i < MATRIX_ROWS; i++) {
matrix[i] = 0;
matrix_debouncing[i] = 0;
}
}
uint8_t matrix_scan(void)
{
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
select_row(i);
_delay_us(30); // without this wait read unstable value.
matrix_row_t cols = read_cols();
if (matrix_debouncing[i] != cols) {
matrix_debouncing[i] = cols;
if (debouncing) {
debug("bounce!: "); debug_hex(debouncing); debug("\n");
}
debouncing = DEBOUNCE;
}
unselect_rows();
}
if (debouncing) {
if (--debouncing) {
_delay_ms(1);
} else {
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
matrix[i] = matrix_debouncing[i];
}
}
}
return 1;
}
bool matrix_is_modified(void)
{
if (debouncing) return false;
return true;
}
inline
bool matrix_is_on(uint8_t row, uint8_t col)
{
return (matrix[row] & ((matrix_row_t)1<<col));
}
inline
matrix_row_t matrix_get_row(uint8_t row)
{
return matrix[row];
}
void matrix_print(void)
{
print("\nr/c 0123456789ABCDEF\n");
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
phex(row); print(": ");
pbin_reverse16(matrix_get_row(row));
print("\n");
}
}
uint8_t matrix_key_count(void)
{
uint8_t count = 0;
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
count += bitpop16(matrix[i]);
}
return count;
}
/* Column pin configuration
* col: 0 1 2 3 4 5 6 7 8 9 10 11
* pin: F0 F1 F4 F5 F6 F7 B6 B5 B4 D7 D5 D4
*/
static void init_cols(void)
{
DDRC &= ~(1<<6 | 1<<7);
PORTC |= (1<<6 | 1<<7);
DDRD &= ~(1<<4 | 1<<5 | 1<<6 | 1<<7);
PORTD |= (1<<4 | 1<<5 | 1<<6 | 1<<7);
DDRB &= ~(1<<4 | 1<<5 | 1<<6);
PORTB |= (1<<4 | 1<<5 | 1<<6);
DDRF &= ~(1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<6 | 1<<7);
PORTF |= (1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<6 | 1<<7);
}
static matrix_row_t read_cols(void)
{
return (PINC&(1<<6) ? 0 : (1<< 0)) |
(PINC&(1<<7) ? 0 : (1<< 1)) |
(PIND&(1<<5) ? 0 : (1<< 2)) |
(PIND&(1<<4) ? 0 : (1<< 3)) |
(PIND&(1<<6) ? 0 : (1<< 4)) |
(PIND&(1<<7) ? 0 : (1<< 5)) |
(PINB&(1<<4) ? 0 : (1<< 6)) |
(PINB&(1<<5) ? 0 : (1<< 7)) |
(PINB&(1<<6) ? 0 : (1<< 8)) |
(PINF&(1<<7) ? 0 : (1<< 9)) |
(PINF&(1<<6) ? 0 : (1<<10)) |
(PINF&(1<<5) ? 0 : (1<<11)) |
(PINF&(1<<4) ? 0 : (1<<12)) |
(PINF&(1<<1) ? 0 : (1<<13)) |
(PINF&(1<<0) ? 0 : (1<<14));
}
/* Row pin configuration
* row: 0 1 2 3
* pin: B0 B1 B2 B3
*/
static void unselect_rows(void)
{
// Hi-Z(DDR:0, PORT:0) to unselect
DDRB &= ~(1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<7);
PORTB |= (1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<7);
}
static void select_row(uint8_t row)
{
switch (row) {
case 0:
DDRB |= (1<<0);
PORTB &= ~(1<<0);
break;
case 1:
DDRB |= (1<<1);
PORTB &= ~(1<<1);
break;
case 2:
DDRB |= (1<<2);
PORTB &= ~(1<<2);
break;
case 3:
DDRB |= (1<<3);
PORTB &= ~(1<<3);
break;
case 4:
DDRB |= (1<<7);
PORTB &= ~(1<<7);
break;
}
}

4
keyboard/gh60/keymap_common.h
View File

@ -41,12 +41,12 @@ extern const uint16_t fn_actions[];
K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \
K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \
K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \
K30, K31, K32, K33, K34, K35, K37, K38, K39, K3A, K3B \
K30, K31, K32, K33, K34, K36, K37, K38, K39, K3A, K3B \
) { \
{ KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07, KC_##K08, KC_##K09, KC_##K0A, KC_##K0B }, \
{ 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_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27, KC_##K28, KC_##K29, KC_##K2A, KC_##K2B }, \
{ KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_NO, KC_##K35, KC_##K37, KC_##K38, KC_##K39, KC_##K3A, KC_##K3B } \
{ KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_NO, KC_##K36, KC_##K37, KC_##K38, KC_##K39, KC_##K3A, KC_##K3B } \
}
#endif

82
keyboard/gh60/matrix.c
View File

@ -30,7 +30,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#ifndef DEBOUNCE
# define DEBOUNCE 10
# define DEBOUNCE 10
#endif
static uint8_t debouncing = DEBOUNCE;
@ -56,21 +56,12 @@ uint8_t matrix_cols(void)
return MATRIX_COLS;
}
static
void setup_leds(void) {
DDRF |= 0x00;
PORTF |= 0x00;
}
void matrix_init(void)
{
// initialize row and col
unselect_rows();
init_cols();
setup_leds();
// initialize matrix state: all keys off
for (uint8_t i=0; i < MATRIX_ROWS; i++) {
matrix[i] = 0;
@ -104,15 +95,16 @@ uint8_t matrix_scan(void)
}
}
// uint8_t layer = biton32(default_layer_state);
switch (default_layer_state) {
uint8_t layer = biton32(layer_state);
switch (layer) {
case 1:
DDRF &= ~(1<<0);
PORTF &= ~(1<<0);
break;
case 2:
DDRF |= (1<<0);
PORTF |= (1<<0);
DDRC |= (1<<7);
PORTC |= (1<<7);
break;
case 0:
DDRC &= ~(1<<7);
PORTC &= ~(1<<7);
break;
}
@ -163,28 +155,28 @@ uint8_t matrix_key_count(void)
static void init_cols(void)
{
DDRC &= ~(1<<6 | 1<<7);
PORTC |= (1<<6 | 1<<7);
DDRD &= ~(1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<5);
PORTD |= (1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<5);
DDRF &= ~(1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<6 | 1<<7);
PORTF |= (1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<6 | 1<<7);
DDRD &= ~(1<<0);
PORTD |= (1<<0);
DDRB &= ~(1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<7);
PORTB |= (1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<7);
}
static matrix_row_t read_cols(void)
{
return (PIND&(1<<5) ? 0 : (1<< 0)) |
(PINC&(1<<7) ? 0 : (1<< 1)) |
(PINC&(1<<6) ? 0 : (1<< 2)) |
(PIND&(1<<3) ? 0 : (1<< 3)) |
(PIND&(1<<2) ? 0 : (1<< 4)) |
(PIND&(1<<1) ? 0 : (1<< 5)) |
(PIND&(1<<0) ? 0 : (1<< 6)) |
(PINB&(1<<7) ? 0 : (1<< 7)) |
(PINB&(1<<3) ? 0 : (1<< 8)) |
(PINB&(1<<2) ? 0 : (1<< 9)) |
(PINB&(1<<1) ? 0 : (1<<10)) |
(PINB&(1<<0) ? 0 : (1<<11));
return (PINB&(1<<0) ? 0 : (1<< 0)) |
(PINB&(1<<1) ? 0 : (1<< 1)) |
(PINB&(1<<2) ? 0 : (1<< 2)) |
(PINB&(1<<3) ? 0 : (1<< 3)) |
(PINB&(1<<7) ? 0 : (1<< 4)) |
(PIND&(1<<0) ? 0 : (1<< 5)) |
(PINF&(1<<7) ? 0 : (1<< 6)) |
(PINF&(1<<6) ? 0 : (1<< 7)) |
(PINF&(1<<5) ? 0 : (1<< 8)) |
(PINF&(1<<4) ? 0 : (1<< 9)) |
(PINF&(1<<1) ? 0 : (1<<10)) |
(PINF&(1<<0) ? 0 : (1<<11));
}
/* Row pin configuration
@ -194,30 +186,30 @@ static matrix_row_t read_cols(void)
static void unselect_rows(void)
{
// Hi-Z(DDR:0, PORT:0) to unselect
DDRD &= ~(1<<4 | 1<<6 | 1<<7);
PORTD |= (1<<4 | 1<<6 | 1<<7);
DDRB &= ~(1<<4);
PORTB |= (1<<4);
DDRB &= ~0b01110000;
PORTB &= ~0b01110000;
DDRD &= ~0b10000000;
PORTD &= ~0b10000000;
}
static void select_row(uint8_t row)
{
switch (row) {
case 0:
DDRD |= (1<<4);
PORTD &= ~(1<<4);
DDRB |= (1<<6);
PORTB &= ~(1<<6);
break;
case 1:
DDRD |= (1<<6);
PORTD &= ~(1<<6);
DDRB |= (1<<5);
PORTB &= ~(1<<5);
break;
case 2:
DDRD |= (1<<7);
PORTD &= ~(1<<7);
break;
case 3:
DDRB |= (1<<4);
PORTB &= ~(1<<4);
break;
case 3:
DDRD |= (1<<7);
PORTD &= ~(1<<7);
break;
}
}

117
keyboard/ghost_squid/Makefile.lufa Normal file
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@ -0,0 +1,117 @@
#----------------------------------------------------------------------------
# On command line:
#
# make all = Make software.
#
# make clean = Clean out built project files.
#
# make coff = Convert ELF to AVR COFF.
#
# make extcoff = Convert ELF to AVR Extended COFF.
#
# make program = Download the hex file to the device.
# Please customize your programmer settings(PROGRAM_CMD)
#
# make teensy = Download the hex file to the device, using teensy_loader_cli.
# (must have teensy_loader_cli installed).
#
# make dfu = Download the hex file to the device, using dfu-programmer (must
# have dfu-programmer installed).
#
# make flip = Download the hex file to the device, using Atmel FLIP (must
# have Atmel FLIP installed).
#
# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
# (must have dfu-programmer installed).
#
# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
# (must have Atmel FLIP installed).
#
# make debug = Start either simulavr or avarice as specified for debugging,
# with avr-gdb or avr-insight as the front end for debugging.
#
# make filename.s = Just compile filename.c into the assembler code only.
#
# make filename.i = Create a preprocessed source file for use in submitting
# bug reports to the GCC project.
#
# To rebuild project do "make clean" then "make all".
#----------------------------------------------------------------------------
# Target file name (without extension).
TARGET = ghostsquid_lufa
# Directory common source filess exist
TOP_DIR = ../..
# Directory keyboard dependent files exist
TARGET_DIR = .
# List C source files here. (C dependencies are automatically generated.)
SRC = keymap.c \
matrix.c \
led.c
CONFIG_H = config.h
# MCU name
MCU = atmega32u2
# 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)
# Build Options
# comment out to disable the options.
#
#BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration(+1000)
MOUSEKEY_ENABLE = yes # Mouse keys(+4700)
EXTRAKEY_ENABLE = yes # Audio control and System control(+450)
#CONSOLE_ENABLE = yes # Console for debug(+400)
COMMAND_ENABLE = yes # Commands for debug and configuration
#SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend
#NKRO_ENABLE = yes # USB Nkey Rollover - not yet supported in LUFA
# Boot Section Size in bytes
# Teensy halfKay 512
# Atmel DFU loader 4096
# LUFA bootloader 4096
OPT_DEFS += -DBOOTLOADER_SIZE=4096
# Search Path
VPATH += $(TARGET_DIR)
VPATH += $(TOP_DIR)
include $(TOP_DIR)/protocol/lufa.mk
include $(TOP_DIR)/common.mk
include $(TOP_DIR)/rules.mk

20
keyboard/ghost_squid/README.md Normal file
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@ -0,0 +1,20 @@
The Ghost Squid controller
==========================
Custom controller for the Cooler Master QuickFire XT keyboard designed by bpiphany.
*Note that this is not the official firmware*
Build
-----
Move to this directory then just run `make` like:
$ make -f Makefile.lufa
At the moment only the LUFA stack is supported.
Bootloader
---------
To enter bootloader by hardware use a magnet above the controller before connecting the usb cable.
It is still possible to use Boot Magic and Command (LSFT+RSFT+PAUS) to access the bootloader though.

43
keyboard/ghost_squid/config.h Normal file
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@ -0,0 +1,43 @@
/*
Copyright 2014 Ralf Schmitt <ralf@bunkertor.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
/* USB Device descriptor parameter */
#define VENDOR_ID 0xFEED // 0x2516 (original CM XT value)
#define PRODUCT_ID 0x001A
#define DEVICE_VER 0x0000
#define MANUFACTURER Cooler Master
#define PRODUCT Cooler Master QuickFire XT
/* message strings */
#define DESCRIPTION t.m.k. keyboard firmware for Cooler Master QuickFire XT
/* matrix size */
#define MATRIX_ROWS 8
#define MATRIX_COLS 18
/* Set 0 if need no debouncing */
#define DEBOUNCE 5
/* key combination for command */
#define IS_COMMAND() ( \
keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
)
#endif

102
keyboard/ghost_squid/keymap.c Normal file
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@ -0,0 +1,102 @@
/*
Copyright 2014 Ralf Schmitt <ralf@bunkertor.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/>.
*/
#include <stdint.h>
#include <stdbool.h>
#include <avr/pgmspace.h>
#include "keycode.h"
#include "action.h"
#include "action_macro.h"
#include "report.h"
#include "host.h"
#include "debug.h"
#include "keymap.h"
/*
Matrix col/row mapping
,----. ,-------------------. ,-------------------. ,-------------------. ,--------------.
|06/6| |07/4|08/4|08/2|08/6| |15/5|11/6|12/2|12/4| |14/4|14/5|14/6|14/0| |13/5|13/7|15/7|
`----' `-------------------' `-------------------' `-------------------' `--------------'
,-------------------------------------------------------------------------. ,--------------. ,-------------------.
|06/4|06/5|07/5|08/5|09/5|09/4|10/4|10/5|11/5|12/5|05/5|05/4|11/4| 14/2| |17/4|02/4|04/4| |16/1|17/1|04/1|04/0|
|-------------------------------------------------------------------------| |--------------| |-------------------|
|06/2 |06/7|07/7|08/7|09/7|09/2|10/2|10/7|11/7|12/7|05/7|05/2|11/2| 14/3| |16/4|02/5|04/5| |16/7|17/7|04/7| |
|-------------------------------------------------------------------------| '--------------' |-------------- 02/7|
|02/7 |06/3|07/3|08/3|09/3|09/6|10/6|10/3|11/3|12/3|05/3|05/6| 14/1| |16/2|17/2|04/2| |
|-------------------------------------------------------------------------| ,----. |-------------------|
|01/2 |06/1|07/1|08/1|09/1|09/0|10/0|10/1|11/1|12/1|05/0| 01/3| |02/6| |16/3|17/3|04/3| |
|-------------------------------------------------------------------------| ,--------------. |-------------- 02/3|
|15/4|03/2|13/6| 16/6 |13/0|0/3|12/0|15/1| |02/0|16/0|17/0| | 17/6 |04/6| |
`-------------------------------------------------------------------------' `--------------' `-------------------'
*/
#define KEYMAP( \
KG6, KH4, KI4, KI2, KI6, KP5, KL6, KM2, KM4, KO4, KO5, KO6, KO0, KN5, KN7, KP7, \
KG4, KG5, KH5, KI5, KJ5, KJ4, KK4, KK5, KL5, KM5, KF5, KF4, KL4, KO2, KR4, KC4, KE4, KQ1, KR1, KE1, KE0, \
KG2, KG7, KH7, KI7, KJ7, KJ2, KK2, KK7, KL7, KM7, KF7, KF2, KL2, KO3, KQ4, KC5, KE5, KQ7, KR7, KE7, KC7, \
KH2, KG3, KH3, KI3, KJ3, KJ6, KK6, KK3, KL3, KM3, KF3, KF6, KO1, KQ2, KR2, KE2, \
KB2, KH6, KG1, KH1, KI1, KJ1, KJ0, KK0, KK1, KL1, KM1, KF0, KB3, KC6, KQ3, KR3, KE3, KC3, \
KP4, KD2, KN6, KQ6, KN0, KA3, KM0, KP1, KC0, KQ0, KR0, KR6, KE6 \
) { \
/* 0 1 2 3 4 5 6 7 */ \
/* A 0 */ {KC_NO, KC_NO, KC_NO, KC_##KA3, KC_NO, KC_NO, KC_NO, KC_NO },\
/* B 1 */ {KC_NO, KC_NO, KC_##KB2, KC_##KB3, KC_NO, KC_NO, KC_NO, KC_NO },\
/* C 2 */ {KC_##KC0, KC_NO, KC_NO, KC_##KC3, KC_##KC4, KC_##KC5, KC_##KC6, KC_##KC7},\
/* D 3 */ {KC_NO, KC_NO, KC_##KD2, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO },\
/* E 4 */ {KC_##KE0, KC_##KE1, KC_##KE2, KC_##KE3, KC_##KE4, KC_##KE5, KC_##KE6, KC_##KE7},\
/* F 5 */ {KC_##KF0, KC_NO, KC_##KF2, KC_##KF3, KC_##KF4, KC_##KF5, KC_##KF6, KC_##KF7},\
/* G 6 */ {KC_NO, KC_##KG1, KC_##KG2, KC_##KG3, KC_##KG4, KC_##KG5, KC_##KG6, KC_##KG7},\
/* H 7 */ {KC_NO, KC_##KH1, KC_##KH2, KC_##KH3, KC_##KH4, KC_##KH5, KC_##KH6, KC_##KH7},\
/* I 8 */ {KC_NO, KC_##KI1, KC_##KI2, KC_##KI3, KC_##KI4, KC_##KI5, KC_##KI6, KC_##KI7},\
/* J 9 */ {KC_##KJ0, KC_##KJ1, KC_##KJ2, KC_##KJ3, KC_##KJ4, KC_##KJ5, KC_##KJ6, KC_##KJ7},\
/* K 10 */ {KC_##KK0, KC_##KK1, KC_##KK2, KC_##KK3, KC_##KK4, KC_##KK5, KC_##KK6, KC_##KK7},\
/* L 11 */ {KC_NO, KC_##KL1, KC_##KL2, KC_##KL3, KC_##KL4, KC_##KL5, KC_##KL6, KC_##KL7},\
/* M 12 */ {KC_##KM0, KC_##KM1, KC_##KM2, KC_##KM3, KC_##KM4, KC_##KM5, KC_NO, KC_##KM7},\
/* N 13 */ {KC_##KN0, KC_NO, KC_NO, KC_NO, KC_NO, KC_##KN5, KC_##KN6, KC_##KN7},\
/* O 14 */ {KC_##KO0, KC_##KO1, KC_##KO2, KC_##KO3, KC_##KO4, KC_##KO5, KC_##KO6, KC_NO },\
/* P 15 */ {KC_NO, KC_##KP1, KC_NO, KC_NO, KC_##KP4, KC_##KP5, KC_NO, KC_##KP7},\
/* Q 16 */ {KC_##KQ0, KC_##KQ1, KC_##KQ2, KC_##KQ3, KC_##KQ4, KC_NO, KC_##KQ6, KC_##KQ7},\
/* R 17 */ {KC_##KR0, KC_##KR1, KC_##KR2, KC_##KR3, KC_##KR4, KC_NO, KC_##KR6, KC_##KR7} \
}
#include "keymap_ansi.h"
#define KEYMAPS_SIZE (sizeof(keymaps) / sizeof(keymaps[0]))
#define FN_ACTIONS_SIZE (sizeof(fn_actions) / sizeof(fn_actions[0]))
/* translates key to keycode */
uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
{
if (layer < KEYMAPS_SIZE) {
return pgm_read_byte(&keymaps[(layer)][(key.col)][(key.row)]);
} else {
return pgm_read_byte(&keymaps[0][(key.col)][(key.row)]);
}
}
/* translates Fn keycode to action */
action_t keymap_fn_to_action(uint8_t keycode)
{
action_t action;
if (FN_INDEX(keycode) < FN_ACTIONS_SIZE) {
action.code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]);
} else {
action.code = ACTION_NO;
}
return action;
}

23
keyboard/ghost_squid/keymap_ansi.h Normal file
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@ -0,0 +1,23 @@
static const uint8_t PROGMEM keymaps[][MATRIX_COLS][MATRIX_ROWS] = {
/* Layer 0: Standard ANSI layer */
KEYMAP(\
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,PAUS, \
GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS, EQL,BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS, \
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSLS, DEL, END, PGDN, P7, P8, P9, PPLS, \
CAPS,A, S, D, F, G, H, J, K, L, SCLN,QUOT, ENT, P4, P5, P6, \
LSFT,NUBS,Z, X, C, V, B, N, M, COMM,DOT, SLSH, RSFT, UP, P1, P2, P3, PENT, \
LCTL,LGUI,LALT, SPC, RALT,RGUI, FN0,RCTL, LEFT,DOWN,RGHT, P0, PDOT), \
/* Layer 1: Function layer */
KEYMAP(\
CALC,MYCM,WSCH,WHOM,MAIL,VOLD,VOLU,MSEL,MSTP,MPLY,MPRV,MNXT,TRNS, WAKE, PWR,SLEP, \
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, TRNS,TRNS,TRNS, TRNS,TRNS,TRNS,TRNS, \
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, TRNS,TRNS,TRNS, TRNS,TRNS,TRNS,TRNS, \
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, TRNS, TRNS,TRNS,TRNS, \
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, TRNS, TRNS, TRNS,TRNS,TRNS,TRNS, \
TRNS,TRNS,TRNS, TRNS, TRNS,TRNS,TRNS,TRNS, TRNS,TRNS,TRNS, TRNS,TRNS)
};
static const uint16_t PROGMEM fn_actions[] = {
[0] = ACTION_LAYER_MOMENTARY(1)
};

60
keyboard/ghost_squid/led.c Normal file
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@ -0,0 +1,60 @@
/*
Copyright 2014 Ralf Schmitt <ralf@bunkertor.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/>.
*/
#include <avr/io.h>
#include "stdint.h"
#include "led.h"
/* LED pin configuration
*
* Scroll Lock PB7
* CAPS PC6
* NUMLOCK PC5
*
*/
void led_set(uint8_t usb_led)
{
DDRB |= (1<<7);
DDRC |= (1<<5) | (1<<6);
if (usb_led & (1<<USB_LED_CAPS_LOCK))
{
PORTC &= ~(1<<6);
}
else
{
PORTC |= (1<<6);
}
if (usb_led & (1<<USB_LED_NUM_LOCK))
{
PORTC &= ~(1<<5);
}
else
{
PORTC |= (1<<5);
}
if (usb_led & (1<<USB_LED_SCROLL_LOCK))
{
PORTB &= ~(1<<7);
}
else
{
PORTB |= (1<<7);
}
}

237
keyboard/ghost_squid/matrix.c Normal file
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@ -0,0 +1,237 @@
/*
Copyright 2014 Ralf Schmitt <ralf@bunkertor.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/>.
*/
#include <stdint.h>
#include <stdbool.h>
#include <avr/io.h>
#include <util/delay.h>
#include "print.h"
#include "debug.h"
#include "util.h"
#include "matrix.h"
#ifndef DEBOUNCE
# define DEBOUNCE 0
#endif
static uint8_t debouncing = DEBOUNCE;
static matrix_row_t matrix[MATRIX_ROWS];
static matrix_row_t matrix_debouncing[MATRIX_ROWS];
static uint8_t read_rows(void);
static void init_rows(void);
static void unselect_cols(void);
static void select_col(uint8_t col);
inline uint8_t matrix_rows(void)
{
return MATRIX_ROWS;
}
inline uint8_t matrix_cols(void)
{
return MATRIX_COLS;
}
void matrix_init(void)
{
unselect_cols();
init_rows();
for (uint8_t i=0; i < MATRIX_ROWS; i++) {
matrix[i] = 0;
matrix_debouncing[i] = 0;
}
}
uint8_t matrix_scan(void)
{
for (uint8_t col = 0; col < MATRIX_COLS; col++) {
select_col(col);
_delay_us(3);
uint8_t rows = read_rows();
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
bool prev_bit = matrix_debouncing[row] & ((matrix_row_t)1<<col);
bool curr_bit = rows & (1<<row);
if (prev_bit != curr_bit) {
matrix_debouncing[row] ^= ((matrix_row_t)1<<col);
debouncing = DEBOUNCE;
}
}
unselect_cols();
}
if (debouncing) {
if (--debouncing) {
_delay_ms(1);
} else {
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
matrix[i] = matrix_debouncing[i];
}
}
}
return 1;
}
bool matrix_is_modified(void)
{
if (debouncing) return false;
return true;
}
inline bool matrix_is_on(uint8_t row, uint8_t col)
{
return (matrix[row] & ((matrix_row_t)1<<col));
}
inline matrix_row_t matrix_get_row(uint8_t row)
{
return matrix[row];
}
void matrix_print(void)
{
print("\nr/c 0123456789ABCDEF\n");
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
xprintf("%02X: %032lb\n", row, bitrev32(matrix_get_row(row)));
}
}
uint8_t matrix_key_count(void)
{
uint8_t count = 0;
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
count += bitpop32(matrix[i]);
}
return count;
}
/* Row pin configuration
*
* row: 0 1 2 3 4 5 6 7
* pin: PB1 PC2 PB6 PB4 PB3 PB5 PB0 PB2
*
*/
static void init_rows(void)
{
DDRC &= ~0b00000100;
DDRB &= ~0b01111111;
PORTC |= 0b00000100;
PORTB |= 0b01111111;
}
static uint8_t read_rows(void)
{
return (PINB&(1<<1) ? 0 : (1<<0)) |
(PINC&(1<<2) ? 0 : (1<<1)) |
(PINB&(1<<6) ? 0 : (1<<2)) |
(PINB&(1<<4) ? 0 : (1<<3)) |
(PINB&(1<<3) ? 0 : (1<<4)) |
(PINB&(1<<5) ? 0 : (1<<5)) |
(PINB&(1<<0) ? 0 : (1<<6)) |
(PINB&(1<<2) ? 0 : (1<<7));
}
/* These columns uses two 74HC42 4 to 10 bit demultiplexers (low active).
*
* COL PD6 PD5 PD4 PD3 PD2 PD1
* 10 1 1 0 0 0 0
* 15 1 1 0 0 0 1
* 8 1 1 0 0 1 0
* 14 1 1 0 1 0 0
* 6 1 1 0 1 0 1
* 13 1 1 0 1 1 0
* 12 1 1 1 0 0 0
* 9 1 1 1 0 1 0
* 11 1 1 1 1 0 0
* 7 1 1 1 1 1 0
*
* COL PD1 PD2 PD3 PD4 PD5 PD6
* 3 1 1 0 0 0 1
* 4 1 1 0 0 1 0
* 17 1 1 0 1 0 0
* 16 1 1 0 1 1 0
* 0 1 1 1 0 0 1
* 5 1 1 1 0 1 0
* 2 1 1 1 1 0 0
* 1 1 1 1 1 1 0
*/
static void unselect_cols(void)
{
DDRD |= 0b01111111;
PORTD &= ~0b01111111;
}
static void select_col(uint8_t col)
{
switch (col) {
case 0:
PORTD |= (1<<6) | (1<<3) | (1<<2) | (1<<1);
break;
case 1:
PORTD |= (1<<5) | (1<<4) | (1<<3) | (1<<2) | (1<<1);
break;
case 2:
PORTD |= (1<<4) | (1<<3) | (1<<2) | (1<<1);
break;
case 3:
PORTD |= (1<<6) | (1<<2) | (1<<1);
break;
case 4:
PORTD |= (1<<5) | (1<<2) | (1<<1);
break;
case 5:
PORTD |= (1<<5) | (1<<3) | (1<<2) | (1<<1);
break;
case 6:
PORTD |= (1<<6) | (1<<5) | (1<<3) | (1<<1);
break;
case 7:
PORTD |= (1<<6) | (1<<5) | (1<<4) | (1<<3) | (1<<2);
break;
case 8:
PORTD |= (1<<6) | (1<<5) | (1<<2);
break;
case 9:
PORTD |= (1<<6) | (1<<5) | (1<<4) | (1<<2);
break;
case 10:
PORTD |= (1<<6) | (1<<5);
break;
case 11:
PORTD |= (1<<6) | (1<<5) | (1<<4) | (1<<3);
break;
case 12:
PORTD |= (1<<6) | (1<<5) | (1<<4);
break;
case 13:
PORTD |= (1<<6) | (1<<5) | (1<<3) | (1<<2);
break;
case 14:
PORTD |= (1<<6) | (1<<5) | (1<<3);
break;
case 15:
PORTD |= (1<<6) | (1<<5) | (1<<1);
break;
case 16:
PORTD |= (1<<5) | (1<<4) | (1<<2) | (1<<1);
break;
case 17:
PORTD |= (1<<4) | (1<<2) | (1<<1);
break;
}
}

10
keyboard/hhkb/Makefile
View File

@ -121,11 +121,6 @@ NKRO_ENABLE = yes # USB Nkey Rollover
#HHKB_JP = yes # HHKB JP support
ifdef HHKB_JP
OPT_DEFS += -DHHKB_JP
endif
#
# Keymap file
#
@ -140,6 +135,11 @@ else
endif
ifneq (, $(or $(findstring keymap_jp.c, $(SRC)), $(findstring yes, $(HHKB_JP))))
OPT_DEFS += -DHHKB_JP
endif
# Search Path
VPATH += $(TARGET_DIR)
VPATH += $(TOP_DIR)

2
keyboard/hhkb/Makefile.jp Normal file
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@ -0,0 +1,2 @@
HHKB_JP = yes
include Makefile

22
keyboard/hhkb_rn42/Makefile → keyboard/hhkb/Makefile.rn42
View File

@ -39,7 +39,7 @@
#----------------------------------------------------------------------------
# Target file name (without extension).
TARGET = hhkb_lufa
TARGET = hhkb_rn42
# Directory common source filess exist
TOP_DIR = ../..
@ -53,13 +53,10 @@ SRC += keymap_common.c \
matrix.c \
led.c
CONFIG_H = config.h
CONFIG_H = config_rn42.h
# MCU name
# PJRC Teensy++ 2.0
#MCU = at90usb1286
# TMK Alt Controller or PJRC Teensy 2.0
MCU = atmega32u4
# Processor frequency.
@ -121,11 +118,6 @@ COMMAND_ENABLE = yes # Commands for debug and configuration
#HHKB_JP = yes # HHKB JP support
ifdef HHKB_JP
OPT_DEFS += -DHHKB_JP
endif
#
# Keymap file
#
@ -134,12 +126,17 @@ ifdef KEYMAP
else
ifdef HHKB_JP
SRC := keymap_jp.c $(SRC)
else
SRC := keymap_hasu.c $(SRC)
else
SRC := keymap_hhkb.c $(SRC)
endif
endif
ifneq (, $(or $(findstring keymap_jp.c, $(SRC)), $(findstring yes, $(HHKB_JP))))
OPT_DEFS += -DHHKB_JP
endif
# Search Path
VPATH += $(TARGET_DIR)
VPATH += $(TOP_DIR)
@ -154,4 +151,5 @@ debug-on: EXTRAFLAGS += -DDEBUG -DDEBUG_ACTION
debug-on: all
debug-off: EXTRAFLAGS += -DNO_DEBUG -DNO_PRINT
debug-off: OPT_DEFS := $(filter-out -DCONSOLE_ENABLE,$(OPT_DEFS))
debug-off: all

18
keyboard/hhkb/README.md
View File

@ -10,11 +10,17 @@ See [this thread][AltController] in geekhack.org.
[AltController]: http://geekhack.org/index.php?topic=12047.0
## Update
* Bluetooth module RN-42 is supported.(2015/01)
* V-USB and iWRAP are no longer supported now, but still it'll works with a little fix. See not_supported directory.(2015/01)
##Features
* Customizable keymap
* More keymap layers(more Fn keys)
* Mouse keys
* USB NKRO
* Bluetooth(RN-42)
See README of [tmk_keyboard] for more.
@ -43,12 +49,16 @@ See [doc/HHKB.txt](doc/HHKB.txt) and files under [doc/](doc/) for internal of HH
See [this document](../../doc/build.md) first.
### Configuration
Set `MCU`, `BOOTLOADER_SIZE` and other build options in `Makefile` and `config.h`. If your target is **HHKB JP** you need to set `HHKB_JP` build option in `Makefile`.
If your target is **HHKB JP** you need to set `HHKB_JP` build option in `Makefile` or use `Makefile.jp` instead of `Makefile`.
If you use other than **TMK Alt Controller Board** set proper `MCU`, `BOOTLOADER_SIZE` and other build options in `Makefile` and `config.h`. At least PJRC Teensy requires changing `BOOTLOADER_SIZE` to 512.
### Build
Several version of keymap are available in advance but you are recommended to define your favorite layout yourself. Just `make` with `KEYMAP` option like:
$ make KEYMAP=[hasu|hhkb|spacefn|<name>]
$ make -f Makefile.<jp|pjrc|rn42> KEYMAP=(hasu|hhkb|spacefn|<name>)
You can omit `-f` option when you use `Makefile`. `Makefile` is used for **Pro2 and Pro**, `Makefile.jp` fits for **JP** model and `Makefile.rn42` supports Bluetooth module **RN-42**. `Makefile.pjrc` uses **PJRC** as output protocol instead of **LUFA**.
### Program
@ -56,11 +66,11 @@ First, push reset button on board to start bootloader.
This command programs the controller with [dfu-programmer] if the tool is installed and configured properly.
$ make dfu
$ make -f Makefile.<variant> KEYMAP=<name> dfu
Or you can also use [FLIP] command to program. Also the tool should be installed and configured properly. FLIP GUI application is also available.
$ make flip
$ make -f Makefile.<variant> KEYMAP=<name> flip
Use [Teensy Loader] if your controller is Teensy/Teensy++.

0
keyboard/hhkb_rn42/config.h → keyboard/hhkb/config_rn42.h
View File

28
keyboard/hhkb/hhkb_avr.h
View File

@ -41,17 +41,32 @@ static inline void KEY_UNABLE(void) { (PORTB |= (1<<6)); }
static inline bool KEY_STATE(void) { return (PIND & (1<<7)); }
static inline void KEY_PREV_ON(void) { (PORTB |= (1<<7)); }
static inline void KEY_PREV_OFF(void) { (PORTB &= ~(1<<7)); }
#ifdef HHKB_POWER_SAVING
static inline void KEY_POWER_ON(void) {
DDRB = 0xFF; PORTB = 0x40; // change pins output
DDRD |= (1<<4); PORTD |= (1<<4); // MOS FET switch on
/* Without this wait you will miss or get false key events. */
_delay_ms(5); // wait for powering up
}
static inline void KEY_POWER_OFF(void) {
/* input with pull-up consumes less than without it when pin is open. */
DDRB = 0x00; PORTB = 0xFF; // change pins input with pull-up
DDRD |= (1<<4); PORTD &= ~(1<<4); // MOS FET switch off
}
static inline bool KEY_POWER_STATE(void) { return PORTD & (1<<4); }
#else
static inline void KEY_POWER_ON(void) {}
static inline void KEY_POWER_OFF(void) {}
static inline bool KEY_POWER_STATE(void) { return true; }
#endif
static inline void KEY_INIT(void)
{
/* row,col,prev: output */
DDRB = 0xFF;
PORTB = 0x00;
PORTB = 0x40; // unable
/* key: input with pull-up */
DDRD &= ~0x80;
PORTD |= 0x80;
/* keyswitch board power on */
DDRD |= (1<<4);
PORTD |= (1<<4);
PORTD |= 0x80;
#ifdef HHKB_JP
/* row extention for HHKB JP */
DDRC |= (1<<6|1<<7);
@ -59,6 +74,8 @@ static inline void KEY_INIT(void)
#endif
KEY_UNABLE();
KEY_PREV_OFF();
KEY_POWER_OFF();
}
static inline void KEY_SELECT(uint8_t ROW, uint8_t COL)
{
@ -98,6 +115,7 @@ static inline void KEY_SELECT(uint8_t ROW, uint8_t COL)
#define KEY_PREV_OFF() (PORTE &= ~(1<<7))
#define KEY_POWER_ON()
#define KEY_POWER_OFF()
#define KEY_POWER_STATE() true
#else

34
keyboard/hhkb/keymap_hasu.c
View File

@ -27,7 +27,7 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSPC, \
LCTL,A, S, D, F, G, H, J, K, L, FN3, QUOT,FN6, \
FN7, Z, X, C, V, B, N, M, COMM,DOT, FN2, RSFT,FN1, \
LGUI,LALT, FN4, FN5, FN5),
LGUI,LALT, FN4, FN5, RGUI),
/* Layer 1: HHKB mode[HHKB Fn]
* ,-----------------------------------------------------------.
@ -47,7 +47,7 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
CAPS,NO, NO, NO, NO, NO, NO, NO, PSCR,SLCK,PAUS, UP, NO, BSPC, \
LCTL,VOLD,VOLU,MUTE,NO, NO, PAST,PSLS,HOME,PGUP,LEFT,RGHT,ENT, \
LSFT,NO, NO, NO, NO, NO, PPLS,PMNS,END, PGDN,DOWN,RSFT,TRNS, \
LGUI,LALT, SPC, RALT,RGUI),
LGUI,LALT, TRNS, RALT,RGUI),
/* Layer 2: Vi mode[Slash]
* ,-----------------------------------------------------------.
@ -66,7 +66,7 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
KEYMAP(GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
TAB, HOME,PGDN,UP, PGUP,END, HOME,PGDN,PGUP,END, NO, NO, NO, BSPC, \
LCTL,NO, LEFT,DOWN,RGHT,NO, LEFT,DOWN,UP, RGHT,NO, NO, ENT, \
LSFT,NO, NO, NO, NO, NO, HOME,PGDN,PGUP,END, TRNS,RSFT,NO, \
LSFT,NO, NO, NO, NO, NO, HOME,PGDN,PGUP,END, FN2, RSFT,TRNS, \
LGUI,LALT, SPC, RALT,RGUI),
/* Layer 3: Mouse mode(IJKL)[Semicolon]
@ -81,16 +81,16 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
* `-----------------------------------------------------------'
* |Gui |Alt | Mb1 |Fn |Fn |
* `--------------------------------------------'
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel
*/
[3] = \
KEYMAP(GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
FN8, NO, NO, NO, NO, NO, WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,FN8, \
LCTL,ACL0,ACL1,ACL2,ACL2,NO, NO, MS_L,MS_D,MS_R,TRNS,NO, ENT, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,BTN4,BTN5,NO, RSFT,NO, \
FN8, NO, NO, NO, NO, NO, NO, WH_D,MS_U,WH_U,RGHT,FN9, FN10,FN8, \
LCTL,ACL0,ACL1,ACL2,ACL2,NO, NO, MS_L,MS_D,MS_R,FN3, NO, ENT, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,FN9, FN10,NO, RSFT,TRNS, \
LGUI,LALT, BTN1, TRNS,TRNS),
/* Layer 5: Mouse mode(IJKL)[Space]
/* Layer 4: Mouse mode(IJKL)[Space]
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
@ -102,13 +102,13 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
* `-----------------------------------------------------------'
* |Gui |Alt | Mb1 |Fn |Fn |
* `--------------------------------------------'
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel
*/
[4] = \
KEYMAP(GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
FN8, NO, NO, NO, NO, NO, WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,FN8, \
FN8, NO, NO, NO, NO, NO, NO, WH_D,MS_U,WH_U,RGHT,FN9, FN10,FN8, \
LCTL,VOLD,VOLU,MUTE,NO, NO, NO, MS_L,MS_D,MS_R,BTN1,NO, ENT, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,BTN4,BTN5,NO, RSFT,NO, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,FN9, FN10,NO, RSFT,TRNS, \
LGUI,LALT, TRNS, TRNS,TRNS),
#if 0
@ -127,9 +127,9 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel
*/
KEYMAP(GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
TAB, NO, NO, NO, NO, NO, WH_L,WH_D,WH_U,WH_R,NO, NO, NO, BSPC, \
TAB, NO, NO, NO, NO, NO, NO, WH_D,WH_U,RGHT,NO, NO, NO, BSPC, \
LCTL,NO, ACL0,ACL1,ACL2,NO, MS_L,MS_D,MS_U,MS_R,TRNS,QUOT,ENT, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,BTN4,BTN5,SLSH,RSFT,NO, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,FN9, FN10,SLSH,RSFT,NO, \
LGUI,LALT, BTN1, RALT,TRNS),
/* Layer4: Mouse mode(HJKL)[Space]
@ -147,9 +147,9 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel
*/
KEYMAP(GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
FN8, NO, NO, NO, NO, NO, WH_L,WH_D,WH_U,WH_R,NO, WBAK,WFWD,FN8, \
FN8, NO, NO, NO, NO, NO, NO, WH_D,WH_U,RGHT,NO, FN9, FN10,FN8, \
LCTL,NO, ACL0,ACL1,ACL2,NO, MS_L,MS_D,MS_U,MS_R,BTN1,NO, ENT, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,BTN4,BTN5,NO, RSFT,NO, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,FN9, FN10,NO, RSFT,NO, \
LGUI,LALT, TRNS, RALT,RGUI),
#endif
#if 0
@ -201,10 +201,12 @@ const uint16_t fn_actions[] PROGMEM = {
[2] = ACTION_LAYER_TAP_KEY(2, KC_SLASH), // Cursor layer with Slash*
[3] = ACTION_LAYER_TAP_KEY(3, KC_SCLN), // Mousekey layer with Semicolon*
[4] = ACTION_LAYER_TAP_KEY(4, KC_SPC), // Mousekey layer with Space
[5] = ACTION_LAYER_MOMENTARY(3), // Mousekey layer
[5] = ACTION_LAYER_MOMENTARY(4), // Mousekey layer(IJKL)
[6] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_ENT), // RControl with tap Enter
[7] = ACTION_MODS_ONESHOT(MOD_LSFT), // Oneshot Shift
[8] = ACTION_MACRO(ALT_TAB), // Application switching
[9] = ACTION_MODS_KEY(MOD_LALT, KC_LEFT),
[10] = ACTION_MODS_KEY(MOD_LALT, KC_RIGHT),
// [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_BSPC), // LControl with tap Backspace
// [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_ESC), // LControl with tap Esc

27
keyboard/hhkb/matrix.c
View File

@ -27,8 +27,15 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "timer.h"
#include "matrix.h"
#include "hhkb_avr.h"
#include <avr/wdt.h>
#include "suspend.h"
#include "lufa.h"
// matrix power saving
#define MATRIX_POWER_SAVE 10000
static uint32_t matrix_last_modified = 0;
// matrix state buffer(1:on, 0:off)
static matrix_row_t *matrix;
static matrix_row_t *matrix_prev;
@ -72,7 +79,8 @@ uint8_t matrix_scan(void)
matrix_prev = matrix;
matrix = tmp;
KEY_POWER_ON();
// power on
if (!KEY_POWER_STATE()) KEY_POWER_ON();
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
for (uint8_t col = 0; col < MATRIX_COLS; col++) {
KEY_SELECT(row, col);
@ -126,8 +134,16 @@ uint8_t matrix_scan(void)
// This takes 25us or more to make sure KEY_STATE returns to idle state.
_delay_us(75);
}
if (matrix[row] ^ matrix_prev[row]) matrix_last_modified = timer_read32();
}
// power off
if (KEY_POWER_STATE() &&
(USB_DeviceState == DEVICE_STATE_Suspended ||
USB_DeviceState == DEVICE_STATE_Unattached ) &&
timer_elapsed32(matrix_last_modified) > MATRIX_POWER_SAVE) {
KEY_POWER_OFF();
suspend_power_down();
}
KEY_POWER_OFF();
return 1;
}
@ -165,3 +181,10 @@ void matrix_print(void)
xprintf("%02X: %08b\n", row, bitrev(matrix_get_row(row)));
}
}
void matrix_power_up(void) {
KEY_POWER_ON();
}
void matrix_power_down(void) {
KEY_POWER_OFF();
}

0
keyboard/hhkb/Makefile.iwrap → keyboard/hhkb/not_supported/Makefile.iwrap
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0
keyboard/hhkb/Makefile.vusb → keyboard/hhkb/not_supported/Makefile.vusb
View File

0
keyboard/hhkb/config_iwrap.h → keyboard/hhkb/not_supported/config_iwrap.h
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0
keyboard/hhkb/config_vusb.h → keyboard/hhkb/not_supported/config_vusb.h
View File

0
keyboard/hhkb/iwrap.txt → keyboard/hhkb/not_supported/iwrap.txt
View File

0
keyboard/hhkb/usbconfig.h → keyboard/hhkb/not_supported/usbconfig.h
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0
keyboard/hhkb_rn42/rn42.mk → keyboard/hhkb/rn42.mk
View File

255
keyboard/hhkb/rn42/MEMO.txt Normal file
View File

@ -0,0 +1,255 @@
Memo of deveopment
==================
just memo, NOT WORTH READING
Bug:
- Factory Reset PIO4 doesn't work
- the reason is unclear - 12/08 NOT LOOK INTO ANY MORE
- WORKAROUND: use serial pins(3.3V, GND, RX and TX)
- SF,1 and R,1 to set factory defalult
Todo:
- LED cover and switch knob and new Slide Switch
- RN42 auto configuration
- configure the module as HID device every time powering up
- this'll reduce work load of assembly
- move rn42 to protocol directory when it becomes reusable stack
- sendchar() in lufa.c no buffer
- no buffering. character lost can be caused.
- LUFA sendchar should be buffered and serial_uart.c buffur size is too large(256).
- BT operations
- disconnect
- new connection
- remove connection
- sendchar() in lufa.c block loop - DONE 11/29
- block loop when powered with AC adapter
- FrameNumber is not updated when adapter powered
Improving:
- ADC resolution
AVR120
AVR32138
- Enhancing ADC resolution by oversampling
AVR121 http://www.atmel.com/images/doc8003.pdf
- disable digital input buffer DIDR(7.8.6)
Design:
- suspend.h - DONE 11/26
- remove argument from suspend_power_down() for backward compatitibility
- remove MCU dependent power saving code from core/keyboard - DONE 11/23
- it should be located in project matrix.c
- HHKB matrix.c needs matrix_prev?
- is_modified() is obsolete now. really needs?
- ADC: removing AREF capacitor C10
- seems to be better while usb powered
- still bad while battery powered
http://electronics.stackexchange.com/questions/105849/avcc-and-capacitor-using-adc
- ADC: smaller resistors for voltage dividor
- 1K + 1K: not improved. - 11/27
LUFA:
USB connection check: state of USB deivce
- USB_DeviceState:
USB_Deivce_State_t { Unattached, Powered, Default, Addressed, Configured*, Suspended* }
Unattached: unpluged
Powered: pluged with power adapter
Default: enumerate process bigin
Addressed: addressed
Configured: enumerated
Suspended: suspended
- USB_IsInitialized: state of LUFA core setup
becomes true in USB_Init() USBController_AVR8.c
becomes false in USB_Disable() USBController_AVR8.c
- USB_VBUS_GetStatus(): state of VBUS(power/connection)
- USB_Disable() detaches, disables all interrupts, controller, PLL, regulater.
- When connect to power adapter
- event happened: CW or CSW or C or DDC
- USB state: not configured
- USB evnets
- USB connect: CSWRWRW
- USB connect but fail to enumeration: CWRWRWRWS
- USB disconnect: D
- Power adapter connect: CW, CSW, C
- Power adapter disconnect: D
Power saving:
- Pro2 current consumption
- active: 138.2mA(no device on Hub)
- suspended: 30.9mA(WakeUp enabled DIPSW6)
- suspended: 0mA->46.0mA(WakeUp disabled DIPSW6)
- Pro current consumption
- active: 54.0mA
- suspended: 40.5mA(WakeUp enabled DIPSW6)
- suspended: 0.3mA(WakeUp disabled DIPSW6)
- RN42 3.3V
- disconnected(Idle): 5mA (config mode)
- connected(Active):
SW,0000: 23-26mA
SW,0010: 27-29mA worse than 0000 for unknown reason
SW,0020: 17-19mA mouse NG
SW,0030: 13-16mA laggy mouse NG
SW,0050: 10-13mA laggy mouse NG
- matrix power saving
- power saving while externally powered and not while unpluged
- confirm suspend mode lufa.c: matrix_power_*, suspend_wakeup_condition
- 8MHz clock
- When not connected in a few minutes get into deep sleep to save battery life
- CTS is needed for waking up from deep sleep? How deep sleep is activated?
- firmware controlled 3.3V DC converter to switch on/off BT module
- sleep MCU and BT module(keyboard is not used)
- deep sleep MCU and BT module(keyboard is not used for long time)
- deep sleep MCU and turn off BT module(keyboard is not used and not connected)
- Battery ADC; switching, high resistance
- switching gnd end of divider with PF4
- high resistor 100K/1M?
capacitor 10nF
http://www.eevblog.com/forum/beginners/measuring-battery-voltage-without-consuming-current/
- During USB suspend change clock source to internal RC from external Xtal(6.8)
- FRZCLK: you can freeze clock for power saving. still WAKEUPI and VBUSTI interrupts are available while freezing.(21.7.3)
- Suspend: Clear Suspend Bit, Freeze clock, disable PLL, MCU sleep(21.13)
- Voltage reference(8.1.1)
- to reduce power consumption while power down mode
- unset ADEN before sleep(24.7)
Lipo
----
850mA lasts around 9 hours(07/28)
Sparkfun Polymer Lithium Ion Battery 850mAh:
https://www.sparkfun.com/products/341
Lipo Cell spec:
https://www.sparkfun.com/datasheets/Batteries/063048%20Li-polymer.pdf
Protection spec:
http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Prototyping/BatteryProtection.pdf
min typical max
over-charge 4.255 4.280 4.305
over-charge discover? 4.030 4.080 4.130
over-discharge 2.827 2.900 2.973
over-discharge discover 3.022 3.100 3.178
ADC voltage monitor: voltage divider 10K+10K(0.5)
ADC=V*0.5/2.56*1024
V ADC
------------------
4.20 0x347(839)
3.10 0x26b(619)
TROUBLE SHOOT
-------------
07/16 After fix of voltage dividor on GPIO6, had a trouble that it could not send a char to BT module, though could receive.
Found R8 had wrong 1K resistor and changed to 10K, after that it can send to the module again. Not sure how it had sent with the wrong 1K before.
07/18 On Linux, had an USB related trouble; keyboard or console didn't work for some reason. Changing PID cured this problem. Very annoying, took very long time before resolved it.
12/07 rn42_rts() read 1 every time. R12 broke in open mode(no coductive), idk why, too much heat with soldering? and PF1 pin was not soldered.
It resolved with resoldering PF1 and new resistor on R12.
Done:
- low battery alert(solid light) 09/04
- *** Rev.E BT test *** - DONE
- with MCP73832, new Schottky, tantalum caps - DONE 12/07
* MCP73832 doesn't leak from Vcc pin when unpluged and battery powered
34mV vs 2.07V(MCP73831) at Vcc pin
MCP73832 doesn't need revese protection diode D5
* PMEG2010ER is very low VF while reverse current/voltage is high
VF=0.96 vs 1.98(RB160M-30TR)with Fluke 175
Anode of D11 is 680mV vs 20mV(RB160M-30TR)
780mV is still low < 1.4V VBUS plugin detection(21.11)
this doesn't cause false VBUS detect
and 780mV on MCP73832 Vcc pin is also no problem.
D5 can be removed.
- ADC divider switching - DONE 12/07
* Drain and Source of Q4 Pch was reversed wrongly on Rev.E.
- reverse current from Lipo charger - DONE 12/07
* MCP73832 has no recverse current from Vcc pin unlike MCP73831
- Rev.F design - DONE
- current measure point - DONE 12/08
- change value of cap 68->47 - DONE 12/08
- PPTC land pattern: no solder jumper, use 0Ohm resistor instead - CANCEL 12/08
- Q4 Pch FET: wrong Drain and Source - DONE 12/08
- D5 can be removed. - DONE 12/08
- BT_INDICATOR LED turns on wrongly when touching line or pin. -- pull-up enabled on PF6/GPIO2 08/30
- Lipo charger configuration: fast charge time: USB charger spec? -- used 2kohm
- use LED of charger to alarm low battery. LED should be powered directly from Lipo? - cancel; powered from VUSB
- Use RTS in serial_uart.c to resolve missing chars from help message of RN-42 - done
- CTS/RTS lines are needed? just connect in loop back if no flow control is needed. - done
- add IO pin to charger status CHRG; LED control(low) and detect charge status(input HiZ) 07.24
- LINKED: add trace on PIO2 to PF6 07.24
- Lipo voltage ADC sensing
- Lipo charger MCP73831: needs capacitor 4.7uF *2
- USB connection check - 07.01
- BT on/off check: whether RX line is pulled up? - checking RTS 07.01
- USB/BT switching BT is on -> BT, BT is off -> USB - 07.01
- Under voltage lock out UVLO for protection of Lipo - Lipo has discharge protection at 3.100V 07.01
- Power saving: HHKB scan, BT radio control - 9h with 850mAh, this is enough 07.01
- Power selector doesn't work; Q4 MOSFET leaks from Lipo to USB power line. -- use Schottky instead 07/04
- wrongly suspended when powered from adapter without USB connection - DONE
- suspend event may occur when plug into adapter
- and never wake until conected to real USB line
- without debug print via USB no problem; CSW(wake just after suspend as real USB line)
- seems like USB print causes this problem after suspended
- lose USB connection during power-down mode - DONE
- USB initialize code in main() causes this - WRONG
- Do not power-down during USB connection is active - DONE 11/11
(USB_DeviceState == USB_DEVICE_Configured) is used to check USB connection
matrix_power_down() matrix.c - 11/23
- with Nexus5 keyboard and mouse are very laggy.
Not confirmed. 01/15
- switch BT host connections - CANCEL 01/15
- switch next connection
cannot switch connection with version 6.15 at least
- When given power only from wall wart adapter - DONE? not confirmed 01/15
- it sleeps. it should not sleep
- Configured state without USB connection?
- timer is slow while power down - DONE 11/26
- time out interrupt is lost while power down?
- interrupt of watchdog timer compensates timer counter(avr/suspend.c)
- repeated CHARGING/FULL_CHARGED - No longer problem 01/15
- In LTC sharp pulses are observed.
- MCP has no pulse but still has a problem.
- needs more wait before read pin state? - NO
- USB plug-in fails while BT - No longer problem 01/15
- it ends in suspend state
- maybe, not responsive to host enumeration process due to power-down.
- matrix_power_down() only when state is unattached - 11/26
- need to observe a while

64
keyboard/hhkb_rn42/PowerSave.txt → keyboard/hhkb/rn42/PowerSave.txt
View File

@ -1,5 +1,28 @@
RN-42
=====
Power Saving
============
MCU+HHKB Power Comsumption
--------------------------
Battery drive:
idle 18.9mA
active 35.8mA
USB powered:
40.0mA
52mA 01/17
Other keyboards:
HHKB Pro 55mA
HHKB Pro2 140mA
HHKB Pro 42mA(Alt)
HHKB Pro2 52mA(Alt BT controller USB mode)
HHKB Pro2 88mA(Alt BT controller BT mode connected)
HHKB Pro2 68mA(Alt BT controller BT mode config mode)
Poker X 6mA
Infinity 24mA(TMK)
65mA(kiibohd)
HHKB key switch power control
-----------------------------
@ -63,40 +86,3 @@ S%,1000 status led and connection control don't work
GPIO5: status LED
GPIO6: Connection control
GPIO2: linked status
Ver 6.15 04/26/2013
(c) Roving Networks
***Settings***
BTA=00066667BBE9
BTName=tmkBT-BBE9
Baudrt(SW4)=115K
Mode =DTR
Authen=1
Bonded=0
Rem=001BDC06415B
***ADVANCED Settings***
SrvName= keyboard/mouse
SrvClass=0000
DevClass=1F00
InqWindw=0012
PagWindw=0012
CfgTimer=255
StatuStr=NULL
HidFlags=3c
DTRtimer=8
KeySwapr=0
***OTHER Settings***
Profile= HID
CfgChar= $
SniffEna=8010
LowPower=0 S|,
TX Power=fff4 SY,
IOPorts= 0
IOValues=0
Sleeptmr=0
DebugMod=0
RoleSwch=0

408
keyboard/hhkb/rn42/RN42.txt Normal file
View File

@ -0,0 +1,408 @@
RN-42 Bluetooth Module Support
==============================
Bluetooth controller board works with HHKB Pro2, JP, Type-S and Type-S JP and it supports both USB and Bluetooth as keyboard output protocol. Bluetooth module Roving Networks/Microchip RN-42 is installed on the board.
RN-42:
http://www.microchip.com/wwwproducts/Devices.aspx?product=RN42
Capabitlities:
- USB keyboard functions
completely equivarent to USB controller including mouse keys and NKRO.
- Switching between USB and Bluetooth
You can switch the two connections with BT switch or key combination.
- RN-42 config mode
You can change power/connection configuration of the module if needed.
- Low battery alert
Red LED turns on when low voltage.
- RN-42 status indicator
LED indicates status of Bluetooth connection.
- Pairing
The module stores up to 8 connections.
- Auto connect
The module connects the last connected device automatically.
- iOS support
works as keyboard with iPhone5. No tested completely.
- Android support
works as keyboard and mouse with Nexus5. No tested completely.
- Mouse keys over BT
Note that iOS doesn't accept mouse device.
Limitations:
- Short battery life
Around 12hr with 1000mAh
- No connection switching
RN-42 auto-connects to the last connected device.
Some of consumer products can switch between devices, for example Logitech K480.
http://www.logitech.com/en-us/product/multi-device-keyboard-k480?crid=26
- HHKB JP requires case modification for BT switch and LEDs.
without switch power controlled by MCU? Probably using 3.3V regulator enable pin power of RN-42 can be controlled.
NOTE:
- LIPO BATTERY IS VERY DANGEROUS, TAKE EXTRA CARE OF YOUR SAFETY AND PROPERTY.
- RN-42 version 6.15 is supported.
- No NKRO over Bluetooth
- Check you country's wiress regulation and certification of RN-42.
Bugs:
Todos:
Lipo Battery
------------
You can use 3.7V Lithium Ion battery with JST PH 2pin connector and protection circuit.
Battery space inside HHKB is around 54mm x 50mm and its height is 7mm.
Sparkfun 850mAh
https://www.sparkfun.com/products/341
Sparkfun 1000mAh
https://www.sparkfun.com/products/339
Sparkfun 2000mAh battery won't fit due to its size.
Learn about Lipo battery:
https://learn.adafruit.com/li-ion-and-lipoly-batteries
LED Status
----------
Configuring 10 times per sec
Startup/configuration timer 2 times per sec
Discoverable/Inquiring/Idle once per sec
Connected solid on
RN-42 Magic Command
--------------------
Magic key combination is 'LShift+RShift' by default in case of HHKB.
Here is help.
----- Bluetooth RN-42 Help -----
i: RN-42 info
b: battery voltage
Del: enter/exit RN-42 config mode
Slck: RN-42 initialize
p: pairing
u: toggle Force USB mode
RN-42 info: displays information of the module on console.
battery voltage: displays current voltage of battery and uptime.
RN-42 initialize: does factory reset and configures RN-42
pairing: enters Pairing mode.
toggle Force USB mode: switch between USB and Bluetooth
RN-42 Config mode
-----------------
You can tune/operate RN-42 yourself with config(command) mode.
1. hook up USB cable
2. run `hid_listen` command in console
3. turn on Bluetooth switch
4. press LShift+RShift+Delete(Fn+~) you will see output like followings:
Entering config mode ...
CMD
v
Ver 6.15 04/26/2013
(c) Roving Networks
5. do config with RN-42 commands. See documentations of RN-42.
6. to exit also press LShift+RShift+Delete(Fn+~)
Exiting config mode ...
---
END
RN-42 Initial Configuration
---------------------------
RN-42 is configured as SPP device at factory reset, you need to configure it as HID device. This is needed just once first time.
1. hook up USB cable
2. run `hid_listen` command in console
3. turn on Bluetooth switch
4. press LShift+RShift+ScrLk(Fn+O) you will see output like followings:
Entering config mode ...
CMD
Ver 6.15 04/26/2013
(c) Roving Networks
ECHO ON
SF,1
AOK
S-,TmkBT
AOK
SS,Keyboard/Mouse
AOK
SM,4
AOK
SW,8000
AOK
S~,6
AOK
SH,003C
AOK
SY,FFF4
AOK
R,1
Reboot!
Exiting config mode ...
5. output of command 'X' after cofiguration
Ver 6.15 04/26/2013
(c) Roving Networks
***Settings***
BTA=00066667BBE9
BTName=TmkBT-BBE9
Baudrt(SW4)=115K
Mode =DTR
Authen=1
PinCod=1234
Bonded=0
Rem=NONE SET
***ADVANCED Settings***
SrvName= Keyboard/Mouse
SrvClass=0000
DevClass=1F00
InqWindw=0100
PagWindw=0100
CfgTimer=255
StatuStr=NULL
HidFlags=3c
DTRtimer=8
KeySwapr=0
***OTHER Settings***
Profile= HID
CfgChar= $
SniffEna=8000
LowPower=0
TX Power=fff4
IOPorts= 0
IOValues=0
Sleeptmr=0
DebugMod=0
RoleSwch=0
Switch to USB mode
------------------
You can switch between USB and Bluetooth with pressing 'LShift+RShift+u'.
Pairing mode
------------
This disconnects current connect and enter pairing mode.
For deveropment
===============
RN-42 Serial Connection
-----------------------
UART: 115200bps, 8bit, 1-stopbit, non-parity, no flow control
SSP: 115200bps, 8bit, 1-stopbit, non-parity, no flow control(via Bluetooth)
To enter command mode disconnect the module from host and type '$$$'.(you will see 'CMD') and type '+' to get local echo. To exit type '---'(you will see 'END').
RN-42 Commands
--------------
S-,tmkBT // Device name
SS,keyboard/mouse // service name
SM,4 // Auto Connect DTR mode
SW,8010 // Sniff enable 0x10*0.625ms=10ms; 50ms is laggish and not much power save
S~,6 // HID profile
S~,0 // SPP profile
SH,003C // HID register
SY,0004 // Transmit power
SC,0000 // COD: 000005C0 (see HID spec/Bluegiga doc)
SD,05C0 // bit 12-8 7 6 5-0
// 00101 1 1 0
// peripheral pointing keybaord joystick, gamepad, ...
SM,6 // Pairing mode: auto connect
SM,4 // Master mode: Connection can be controled with GPIO6
SF,1 // Factroy reset
R,1 // reboot
SR,Z // removes all remote addresses for reconnecting.
// can be used to connect another host
SR,I // registers last inquiry address
Operation Modes
---------------
SM,3 Auto Connect Master mode
SM,4 Auto Connect DTR Mode uses GPIO6 to make and break connection(Mode =DTR)
confirm: auto connect works and control connection with GPIO6
SM,5 Auto Connect ANY Mode (Mode =ANY)
each time GPIO is set, make inquiry and connect to the first found device
SM,6 automatically reconnect(Mode =Pair)
confirm: auto connect works well but difficult to enter command mode.
HID flag register
-----------------
SH,0200
GH
10 0000 0000(0200) default
00 0011 1000(0038) Combo
|| | | |\_\____ number of paired devices to which the module can reconnect
|| | | \_______ send out reports over UART (0xFF <len> <data>)
|| \__\_________ descriptor type
|\______________ toggle virtual keyboard on iOS when first connected
\_______________ Force HID mode if GPIO11 is high on power-up
Descriptor type:
0000: keybaord
0001: Game Pad
0010: Mouse
0011: Combo
0100: Joystick
1xxx: reserved
Out report - Indicator
----------------------
0xFE 0x02 0x01 <LED_state>
Apple iOS
---------
Keyboard can be used with iPhone, but mouse cannot.
Android
-------
3.7.1.5 Note: To connect with Android phone the modules must wake up 11ms every 2.5seconds.
Power Management
----------------
Inquiry and Page window Idle or Active (3.1.1)
Downside: delay in discovery or connection time
SI, // set inquiry scan window(discovery) on/off duty?
SJ, // set page scan window(connection)
This reduces averaege power >20mA to 5mA(3mA in Sniff mode)
Sniff mode Transmit
Sniff mode is disabled by default and radio is active continuously when connected.(25-30mA)
In Sniff mode the radio wakes up intermittently and sleeps in very low power mode.(2mA)
SW,<val> // set interval timer(*0.625ms) 0000-7FFF
Deep sleep Idle (3.1.2)
In this mode the module shuts down completly and only draws about 300uA. To enable this set the most signifant bit(0x8000) of Sniff interaval timer.
SW,8320 // deep sleep enable(interval=0x320*0.625=500ms)
In normal sleep the firmware is still running in idle mode, and wakes up about 20 times per second to check ports, update LEDs, etc. During deep sleep, the firmware actually stops runnig some tasks and the LEDs only update about once per second.
To wake from deep sleep there are three ways: (in worst case wake up takes 5ms)
*send a charactor to the UART(first charactor will be lost)
*toggle CTS low to high and wait 5ms
*wake automatically every slot time(<val>*0.625ms)
Once the radio is awake it stay active for exactly 1 second of inactivity and then sleeps again.
Downside: latency and data loss
Disable Output driver Idle or Active (3.1.3)
S%,1000 // set all GPIO pins(0-11) to inputs.
Lower Transmit Power Idle or Active (3.1.4)
SY,<hex> // transmit power setting(takes effect after a power cycle and reboot)
Downside: reducing effective range
Optimizig for Latency
---------------------
By default the firmware is optimized for throughput.
SQ,16 // set latency bit
SQ,0 // unset latency bit
Configuration timer settings
----------------------------
Remote configuration is used for the module to be configured with various commands over Bluetooth(SPP profile only?).
The module has remote configuration timer to allow remote configuration over Bluetooth after power up in Slave mode. In Master modes the remote configuration timer is set to 0(no remote configuration). (In Trigger Master mode the timer is used as an idle timer to break the connection after time expires with no charactors receive.)
ST,0 // no remote, no local when connected
ST,<1-252> // local and remote with timeout in seconds from power up
ST,253 // local only without timeout
ST,254 // remote only without timeout
ST,255 // local and remote without timeout
Commands
--------
S7, 7bit mode
SA, Authenticaiton
SB, Send break
SC, Service class
SD, Device class
SM,<val> Operation mode
SP,<string> Pin code(alpahnumeric)
SQ,<mask> Special configuration(GPIO, discovery mode, low latency, reboot, UART)
SR,<hex> Store remote address
SR,Z Erase all address
SS,<string> Set service name(1-20)**
ST,<val> Remote configuration timer(Master:0, Slave:0-255, Triger:as idle timer)
SU,<val> UART baud rate
SW,<val> low-power sniff mode** deep sleep and wake up every 625us * <val>
SX,<0|1> bonding enable only acceps device that matches the stored address
SY,<hex> power setting**
SZ,<val> non-standard raw baud rate <val>=baud*0.004096
S~,<val> Profile 0:SPP, 5:APL, 6:HID
S-,<string> Device name -15 alphanumeric charactors
S?,<0|1> role switch enable
S$,<char> command mode char
$|,<hex> low-power connect mode deep sleep/active(discoverable and connectable) cycle
D display basic setting
E display extended setting
GB display the device's Bluetooth address
GF display Bluetooth address of connected device
GK show connection status
GR show remote address for reconnecting
G& show GPIO pin
G<char> show stored setting
+ toggle local echo on/off
& show GPIO 3,4,6,7(DIP switch)
C connect to stored remote address
C,<address> connect last address
CFI connect and go into fast data mode
CFR connect and go into fast data mode
CT,<address>,<val> connect to the address and disconnect after val?
F,1 fast data mod:
H display help
I,<time>,<cod> inquiry scan with <cod>
IN,<time>,<cod> inquiry scan with <cod>, return without BT name
IR inquiry scan with 0055AA
IS inquiry scan with 001F00
J hide pin code
K, kill disconnects current connection
L link quality
M show modem signlal status
O display other settings
P,<char> pass through?
Q quiet mode make the module not discoverable
Q,0 discoverable and connectable
Q,1 not discoverable and not connectable
Q,2 not discoverable and connectable
Q,? display current quiet mode
R,1 reboot
T,<0|1> pass received data while in command mode
U,<baud>,<parity> change UART setting tentatively
V display firmware version
W wake from quiet mode enable discovery and connection
Z deep sleep mode(<2mA)
Reset to Factory Default
------------------------
SF,1
R,1

20
keyboard/hhkb_rn42/rn42/battery.c → keyboard/hhkb/rn42/battery.c
View File

@ -20,7 +20,10 @@ void battery_init(void)
// Ref:2.56V band-gap, Input:ADC0(PF0), Prescale:128(16MHz/128=125KHz)
ADMUX = (1<<REFS1) | (1<<REFS0);
ADCSRA = (1<<ADPS2) | (1<<ADPS1) | (1<<ADPS0);
ADCSRA |= (1<<ADEN);
// digital input buffer disable(24.9.5)
DIDR0 = (1<<ADC0D) | (1<<ADC4D) | (1<<ADC7D);
DIDR1 = (1<<AIN0D);
DIDR2 = (1<<ADC8D) | (1<<ADC9D) | (1<<ADC11D) | (1<<ADC12D) | (1<<ADC13D);
// ADC disable voltate divider(PF4)
DDRF |= (1<<4);
@ -88,23 +91,14 @@ uint16_t battery_voltage(void)
PORTF |= (1<<4);
volatile uint16_t bat;
//ADCSRA |= (1<<ADEN);
// discard first result
ADCSRA |= (1<<ADSC);
while (ADCSRA & (1<<ADSC)) ;
bat = ADC;
// discard second result
ADCSRA |= (1<<ADSC);
while (ADCSRA & (1<<ADSC)) ;
bat = ADC;
ADCSRA |= (1<<ADEN);
_delay_ms(1); // wait for charging S/H capacitance
ADCSRA |= (1<<ADSC);
while (ADCSRA & (1<<ADSC)) ;
bat = ADC;
//ADCSRA &= ~(1<<ADEN);
ADCSRA &= ~(1<<ADEN);
// ADC disable voltate divider(PF4)
DDRF |= (1<<4);

0
keyboard/hhkb_rn42/rn42/battery.h → keyboard/hhkb/rn42/battery.h
View File

19
keyboard/hhkb_rn42/rn42/main.c → keyboard/hhkb/rn42/main.c
View File

@ -17,8 +17,8 @@
static int8_t sendchar_func(uint8_t c)
{
sendchar(c); // LUFA
xmit(c); // SUART
sendchar(c); // LUFA
return 0;
}
@ -63,7 +63,7 @@ int main(void)
USB_USBTask();
#endif
}
print("USB configured.\n");
print("\nUSB init\n");
rn42_init();
rn42_task_init();
@ -82,10 +82,19 @@ int main(void)
sleep_led_init();
#endif
print("Keyboard start.\n");
print("Keyboard start\n");
while (1) {
while (USB_DeviceState == DEVICE_STATE_Suspended) {
suspend_power_down(WDTO_120MS);
while (rn42_rts() && // RN42 is off
USB_DeviceState == DEVICE_STATE_Suspended) {
print("[s]");
matrix_power_down();
suspend_power_down();
suspend_power_down();
suspend_power_down();
suspend_power_down();
suspend_power_down();
suspend_power_down();
suspend_power_down();
if (USB_Device_RemoteWakeupEnabled && suspend_wakeup_condition()) {
USB_Device_SendRemoteWakeup();
}

31
keyboard/hhkb_rn42/rn42/rn42.c → keyboard/hhkb/rn42/rn42.c
View File

@ -4,6 +4,7 @@
#include "serial.h"
#include "rn42.h"
#include "print.h"
#include "timer.h"
#include "wait.h"
@ -47,11 +48,39 @@ void rn42_init(void)
serial_init();
}
int16_t rn42_getc(void)
{
return serial_recv2();
}
const char *rn42_gets(uint16_t timeout)
{
static char s[24];
uint16_t t = timer_read();
uint8_t i = 0;
int16_t c;
while (i < 23 && timer_elapsed(t) < timeout) {
if ((c = rn42_getc()) != -1) {
if ((char)c == '\r') continue;
if ((char)c == '\n') break;
s[i++] = c;
}
}
s[i] = '\0';
return s;
}
void rn42_putc(uint8_t c)
{
serial_send(c);
}
void rn42_puts(char *s)
{
while (*s)
serial_send(*s++);
}
bool rn42_autoconnecting(void)
{
// GPIO6 for control connection(high: auto connect, low: disconnect)
@ -97,7 +126,7 @@ bool rn42_linked(void)
// Hi-Z: Not powered
// High: Linked
// Low: Connecting
return !rn42_rts() && PINF&(1<<6);
return PINF&(1<<6);
}

3
keyboard/hhkb_rn42/rn42/rn42.h → keyboard/hhkb/rn42/rn42.h
View File

@ -7,7 +7,10 @@ host_driver_t rn42_driver;
host_driver_t rn42_config_driver;
void rn42_init(void);
int16_t rn42_getc(void);
const char *rn42_gets(uint16_t timeout);
void rn42_putc(uint8_t c);
void rn42_puts(char *s);
bool rn42_autoconnecting(void);
void rn42_autoconnect(void);
void rn42_disconnect(void);

478
keyboard/hhkb/rn42/rn42_task.c Normal file
View File

@ -0,0 +1,478 @@
#include <stdint.h>
#include <string.h>
#include <avr/pgmspace.h>
#include <avr/eeprom.h>
#include "keycode.h"
#include "serial.h"
#include "host.h"
#include "action.h"
#include "action_util.h"
#include "lufa.h"
#include "rn42_task.h"
#include "print.h"
#include "debug.h"
#include "timer.h"
#include "wait.h"
#include "command.h"
#include "battery.h"
static bool config_mode = false;
static bool force_usb = false;
static void status_led(bool on)
{
if (on) {
DDRE |= (1<<6);
PORTE &= ~(1<<6);
} else {
DDRE |= (1<<6);
PORTE |= (1<<6);
}
}
void rn42_task_init(void)
{
battery_init();
}
void rn42_task(void)
{
int16_t c;
// Raw mode: interpret output report of LED state
while ((c = rn42_getc()) != -1) {
// LED Out report: 0xFE, 0x02, 0x01, <leds>
// To get the report over UART set bit3 with SH, command.
static enum {LED_INIT, LED_FE, LED_02, LED_01} state = LED_INIT;
switch (state) {
case LED_INIT:
if (c == 0xFE) state = LED_FE;
else {
if (0x0 <= c && c <= 0x7f) xprintf("%c", c);
else xprintf(" %02X", c);
}
break;
case LED_FE:
if (c == 0x02) state = LED_02;
else state = LED_INIT;
break;
case LED_02:
if (c == 0x01) state = LED_01;
else state = LED_INIT;
break;
case LED_01:
dprintf("LED status: %02X\n", c);
rn42_set_leds(c);
state = LED_INIT;
break;
default:
state = LED_INIT;
}
}
/* Bluetooth mode when ready */
if (!config_mode && !force_usb) {
if (!rn42_rts() && host_get_driver() != &rn42_driver) {
clear_keyboard();
host_set_driver(&rn42_driver);
} else if (rn42_rts() && host_get_driver() != &lufa_driver) {
clear_keyboard();
host_set_driver(&lufa_driver);
}
}
static uint16_t prev_timer = 0;
uint16_t e = timer_elapsed(prev_timer);
if (e > 1000) {
/* every second */
prev_timer += e/1000*1000;
/* Low voltage alert */
uint8_t bs = battery_status();
if (bs == LOW_VOLTAGE) {
battery_led(LED_ON);
} else {
battery_led(LED_CHARGER);
}
/* every minute */
uint32_t t = timer_read32()/1000;
if (t%60 == 0) {
uint16_t v = battery_voltage();
uint8_t h = t/3600;
uint8_t m = t%3600/60;
uint8_t s = t%60;
dprintf("%02u:%02u:%02u\t%umV\n", h, m, s, v);
/* TODO: xprintf doesn't work for this.
xprintf("%02u:%02u:%02u\t%umV\n", (t/3600), (t%3600/60), (t%60), v);
*/
}
}
/* Connection monitor */
if (!rn42_rts() && rn42_linked()) {
status_led(true);
} else {
status_led(false);
}
}
/******************************************************************************
* Command
******************************************************************************/
static host_driver_t *prev_driver = &rn42_driver;
static void print_rn42(void)
{
int16_t c;
while ((c = rn42_getc()) != -1) {
xprintf("%c", c);
}
}
static void clear_rn42(void)
{
while (rn42_getc() != -1) ;
}
#define SEND_STR(str) send_str(PSTR(str))
#define SEND_COMMAND(cmd) send_command(PSTR(cmd))
static void send_str(const char *str)
{
uint8_t c;
while ((c = pgm_read_byte(str++)))
rn42_putc(c);
}
static const char *send_command(const char *cmd)
{
static const char *s;
send_str(cmd);
wait_ms(500);
s = rn42_gets(100);
xprintf("%s\r\n", s);
print_rn42();
return s;
}
static void enter_command_mode(void)
{
prev_driver = host_get_driver();
clear_keyboard();
host_set_driver(&rn42_config_driver); // null driver; not to send a key to host
rn42_disconnect();
while (rn42_linked()) ;
print("Entering config mode ...\n");
wait_ms(1100); // need 1 sec
SEND_COMMAND("$$$");
wait_ms(600); // need 1 sec
print_rn42();
const char *s = SEND_COMMAND("v\r\n");
if (strncmp("v", s, 1) != 0) SEND_COMMAND("+\r\n"); // local echo on
}
static void exit_command_mode(void)
{
print("Exiting config mode ...\n");
SEND_COMMAND("---\r\n"); // exit
rn42_autoconnect();
clear_keyboard();
host_set_driver(prev_driver);
}
static void init_rn42(void)
{
// RN-42 configure
if (!config_mode) enter_command_mode();
SEND_COMMAND("SF,1\r\n"); // factory defaults
SEND_COMMAND("S-,TmkBT\r\n");
SEND_COMMAND("SS,Keyboard/Mouse\r\n");
SEND_COMMAND("SM,4\r\n"); // auto connect(DTR)
SEND_COMMAND("SW,8000\r\n"); // Sniff disable
SEND_COMMAND("S~,6\r\n"); // HID profile
SEND_COMMAND("SH,003C\r\n"); // combo device, out-report, 4-reconnect
SEND_COMMAND("SY,FFF4\r\n"); // transmit power -12
SEND_COMMAND("R,1\r\n");
if (!config_mode) exit_command_mode();
}
#if 0
// Switching connections
// NOTE: Remote Address doesn't work in the way manual says.
// EEPROM address for link store
#define RN42_LINK0 (uint8_t *)128
#define RN42_LINK1 (uint8_t *)140
#define RN42_LINK2 (uint8_t *)152
#define RN42_LINK3 (uint8_t *)164
static void store_link(uint8_t *eeaddr)
{
enter_command_mode();
SEND_STR("GR\r\n"); // remote address
const char *s = rn42_gets(500);
if (strcmp("GR", s) == 0) s = rn42_gets(500); // ignore local echo
xprintf("%s(%d)\r\n", s, strlen(s));
if (strlen(s) == 12) {
for (int i = 0; i < 12; i++) {
eeprom_write_byte(eeaddr+i, *(s+i));
dprintf("%c ", *(s+i));
}
dprint("\r\n");
}
exit_command_mode();
}
static void restore_link(const uint8_t *eeaddr)
{
enter_command_mode();
SEND_COMMAND("SR,Z\r\n"); // remove remote address
SEND_STR("SR,"); // set remote address from EEPROM
for (int i = 0; i < 12; i++) {
uint8_t c = eeprom_read_byte(eeaddr+i);
rn42_putc(c);
dprintf("%c ", c);
}
dprintf("\r\n");
SEND_COMMAND("\r\n");
SEND_COMMAND("R,1\r\n"); // reboot
exit_command_mode();
}
static const char *get_link(uint8_t * eeaddr)
{
static char s[13];
for (int i = 0; i < 12; i++) {
uint8_t c = eeprom_read_byte(eeaddr+i);
s[i] = c;
}
s[12] = '\0';
return s;
}
#endif
static void pairing(void)
{
enter_command_mode();
SEND_COMMAND("SR,Z\r\n"); // remove remote address
SEND_COMMAND("R,1\r\n"); // reboot
exit_command_mode();
}
bool command_extra(uint8_t code)
{
uint32_t t;
uint16_t b;
switch (code) {
case KC_H:
case KC_SLASH: /* ? */
print("\n\n----- Bluetooth RN-42 Help -----\n");
print("i: RN-42 info\n");
print("b: battery voltage\n");
print("Del: enter/exit RN-42 config mode\n");
print("Slck: RN-42 initialize\n");
#if 0
print("1-4: restore link\n");
print("F1-F4: store link\n");
#endif
print("p: pairing\n");
if (config_mode) {
return true;
} else {
print("u: toggle Force USB mode\n");
return false; // to display default command help
}
case KC_P:
pairing();
return true;
#if 0
/* Store link address to EEPROM */
case KC_F1:
store_link(RN42_LINK0);
return true;
case KC_F2:
store_link(RN42_LINK1);
return true;
case KC_F3:
store_link(RN42_LINK2);
return true;
case KC_F4:
store_link(RN42_LINK3);
return true;
/* Restore link address to EEPROM */
case KC_1:
restore_link(RN42_LINK0);
return true;
case KC_2:
restore_link(RN42_LINK1);
return true;
case KC_3:
restore_link(RN42_LINK2);
return true;
case KC_4:
restore_link(RN42_LINK3);
return true;
#endif
case KC_I:
print("\n----- RN-42 info -----\n");
xprintf("protocol: %s\n", (host_get_driver() == &rn42_driver) ? "RN-42" : "LUFA");
xprintf("force_usb: %X\n", force_usb);
xprintf("rn42: %s\n", rn42_rts() ? "OFF" : (rn42_linked() ? "CONN" : "ON"));
xprintf("rn42_autoconnecting(): %X\n", rn42_autoconnecting());
xprintf("config_mode: %X\n", config_mode);
xprintf("USB State: %s\n",
(USB_DeviceState == DEVICE_STATE_Unattached) ? "Unattached" :
(USB_DeviceState == DEVICE_STATE_Powered) ? "Powered" :
(USB_DeviceState == DEVICE_STATE_Default) ? "Default" :
(USB_DeviceState == DEVICE_STATE_Addressed) ? "Addressed" :
(USB_DeviceState == DEVICE_STATE_Configured) ? "Configured" :
(USB_DeviceState == DEVICE_STATE_Suspended) ? "Suspended" : "?");
xprintf("battery: ");
switch (battery_status()) {
case FULL_CHARGED: xprintf("FULL"); break;
case CHARGING: xprintf("CHARG"); break;
case DISCHARGING: xprintf("DISCHG"); break;
case LOW_VOLTAGE: xprintf("LOW"); break;
default: xprintf("?"); break;
};
xprintf("\n");
xprintf("RemoteWakeupEnabled: %X\n", USB_Device_RemoteWakeupEnabled);
xprintf("VBUS: %X\n", USBSTA&(1<<VBUS));
t = timer_read32()/1000;
uint8_t d = t/3600/24;
uint8_t h = t/3600;
uint8_t m = t%3600/60;
uint8_t s = t%60;
xprintf("uptime: %02u %02u:%02u:%02u\n", d, h, m, s);
#if 0
xprintf("LINK0: %s\r\n", get_link(RN42_LINK0));
xprintf("LINK1: %s\r\n", get_link(RN42_LINK1));
xprintf("LINK2: %s\r\n", get_link(RN42_LINK2));
xprintf("LINK3: %s\r\n", get_link(RN42_LINK3));
#endif
return true;
case KC_B:
// battery monitor
t = timer_read32()/1000;
b = battery_voltage();
xprintf("BAT: %umV\t", b);
xprintf("%02u:", t/3600);
xprintf("%02u:", t%3600/60);
xprintf("%02u\n", t%60);
return true;
case KC_U:
if (config_mode) return false;
if (force_usb) {
print("Auto mode\n");
force_usb = false;
} else {
print("USB mode\n");
force_usb = true;
clear_keyboard();
host_set_driver(&lufa_driver);
}
return true;
case KC_DELETE:
/* RN-42 Command mode */
if (rn42_autoconnecting()) {
enter_command_mode();
command_state = CONSOLE;
config_mode = true;
} else {
exit_command_mode();
command_state = ONESHOT;
config_mode = false;
}
return true;
case KC_SCROLLLOCK:
init_rn42();
return true;
default:
if (config_mode)
return true;
else
return false; // yield to default command
}
return true;
}
/*
* RN-42 Command mode
* sends charactors to the module
*/
static uint8_t code2asc(uint8_t code);
bool command_console_extra(uint8_t code)
{
rn42_putc(code2asc(code));
return true;
}
// convert keycode into ascii charactor
static uint8_t code2asc(uint8_t code)
{
bool shifted = (get_mods() & (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT))) ? true : false;
switch (code) {
case KC_A: return (shifted ? 'A' : 'a');
case KC_B: return (shifted ? 'B' : 'b');
case KC_C: return (shifted ? 'C' : 'c');
case KC_D: return (shifted ? 'D' : 'd');
case KC_E: return (shifted ? 'E' : 'e');
case KC_F: return (shifted ? 'F' : 'f');
case KC_G: return (shifted ? 'G' : 'g');
case KC_H: return (shifted ? 'H' : 'h');
case KC_I: return (shifted ? 'I' : 'i');
case KC_J: return (shifted ? 'J' : 'j');
case KC_K: return (shifted ? 'K' : 'k');
case KC_L: return (shifted ? 'L' : 'l');
case KC_M: return (shifted ? 'M' : 'm');
case KC_N: return (shifted ? 'N' : 'n');
case KC_O: return (shifted ? 'O' : 'o');
case KC_P: return (shifted ? 'P' : 'p');
case KC_Q: return (shifted ? 'Q' : 'q');
case KC_R: return (shifted ? 'R' : 'r');
case KC_S: return (shifted ? 'S' : 's');
case KC_T: return (shifted ? 'T' : 't');
case KC_U: return (shifted ? 'U' : 'u');
case KC_V: return (shifted ? 'V' : 'v');
case KC_W: return (shifted ? 'W' : 'w');
case KC_X: return (shifted ? 'X' : 'x');
case KC_Y: return (shifted ? 'Y' : 'y');
case KC_Z: return (shifted ? 'Z' : 'z');
case KC_1: return (shifted ? '!' : '1');
case KC_2: return (shifted ? '@' : '2');
case KC_3: return (shifted ? '#' : '3');
case KC_4: return (shifted ? '$' : '4');
case KC_5: return (shifted ? '%' : '5');
case KC_6: return (shifted ? '^' : '6');
case KC_7: return (shifted ? '&' : '7');
case KC_8: return (shifted ? '*' : '8');
case KC_9: return (shifted ? '(' : '9');
case KC_0: return (shifted ? ')' : '0');
case KC_ENTER: return '\n';
case KC_ESCAPE: return 0x1B;
case KC_BSPACE: return '\b';
case KC_TAB: return '\t';
case KC_SPACE: return ' ';
case KC_MINUS: return (shifted ? '_' : '-');
case KC_EQUAL: return (shifted ? '+' : '=');
case KC_LBRACKET: return (shifted ? '{' : '[');
case KC_RBRACKET: return (shifted ? '}' : ']');
case KC_BSLASH: return (shifted ? '|' : '\\');
case KC_NONUS_HASH: return (shifted ? '|' : '\\');
case KC_SCOLON: return (shifted ? ':' : ';');
case KC_QUOTE: return (shifted ? '"' : '\'');
case KC_GRAVE: return (shifted ? '~' : '`');
case KC_COMMA: return (shifted ? '<' : ',');
case KC_DOT: return (shifted ? '>' : '.');
case KC_SLASH: return (shifted ? '?' : '/');
case KC_DELETE: return '\0'; // Delete to disconnect
default: return ' ';
}
}

0
keyboard/hhkb_rn42/rn42/rn42_task.h → keyboard/hhkb/rn42/rn42_task.h
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keyboard/hhkb_rn42/rn42/suart.S → keyboard/hhkb/rn42/suart.S
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keyboard/hhkb_rn42/rn42/suart.h → keyboard/hhkb/rn42/suart.h
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keyboard/hhkb_rn42/MEMO.txt
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@ -1,523 +0,0 @@
Roving RN-42
============
Bug:
- with Nexus5 keyboard and mouse are very laggy.
- lose USB connection during power-down mode
- USB initialize code in main() causes this - WRONG
- Do not power-down during USB connection is active - DONE 11/11
(USB_DeviceState == USB_DEVICE_Configured) is used to check USB connection
matrix_power_down() matrix.c - 11/23
Todo:
Design:
- remove MCU dependent power saving code from core/keyboard
- it should be located in project matrix.c - DONE 11/23
- HHKB matrix.c needs matrix_prev?
- is_modified() is obsolete now. really needs?
LUFA:
USB connection check: state of USB deivce
- USB_DeviceState:
USB_Deivce_State_t { Unattached, Powered, Default, Addressed, Configured*, Suspended* }
- USB_IsInitialized: state of LUFA core setup
becomes true in USB_Init() USBController_AVR8.c
becomes false in USB_Disable() USBController_AVR8.c
- USB_VBUS_GetStatus(): state of VBUS(power/connection)
- USB_Disable() detaches, disables all interrupts, controller, PLL, regulater.
Power saving:
- confirm suspend mode lufa.c: matrix_power_*, suspend_wakeup_condition
- 8MHz clock
- When not connected in a few minutes get into deep sleep to save battery life
- CTS is needed for waking up from deep sleep? How deep sleep is activated?
- firmware controlled 3.3V DC converter to switch on/off BT module
- sleep MCU and BT module(keyboard is not used)
- deep sleep MCU and BT module(keyboard is not used for long time)
- deep sleep MCU and turn off BT module(keyboard is not used and not connected)
- Battery ADC; switching, high resistance
- switching gnd end of divider with PF4
- high resistor 100K/1M?
capacitor 10nF
http://www.eevblog.com/forum/beginners/measuring-battery-voltage-without-consuming-current/
- During USB suspend change clock source to internal RC from external Xtal(6.8)
- FRZCLK: you can freeze clock for power saving. still WAKEUPI and VBUSTI interrupts are available while freezing.(21.7.3)
- Suspend: Clear Suspend Bit, Freeze clock, disable PLL, MCU sleep(21.13)
Improving:
- BT LED; connecting, linked, sleeping, deep sleeping
- Battry LED; blink(using timer?)
- move rn42 to protocol directory when it becomes reusable stack
- LUFA sendchar should be buffered and serial_uart.c buffur size is too large(256).
- ADC resolution
AVR120
AVR32138
Testing:
- Factroy reset doesn't work; need to **test again** 10K pull-up is too high?
- Lipo voltage ADC value is not stabilized
- DCDC converter: squeaky inducter; try other inductors
- Keymap layer bug: during space is pressed(mousekey) press Fn(HHKB) then release space before Fn, in result HHKB layer is locked(toggled) unintentionally.
Done:
- low battery alert(solid light) 09/04
Power routing
-------------
Current:
(USB) +---(Lipo)
| | |
| | +------+ DPDT
| | |Switch/-----------------------+
| | +------+ |
| +-------+ | |
+-|Charger| | |
| +-------+ | +---+ |
| | |MCU| |
| | +---+ |
| | | |
| | | |
+--------------+ +-----+ +------+ +---/--+ +-----+
|Power Selector|--|DC 5V|--|DC3.3V|---|Switch|----|RN-42|
+--------------+ +-----+ +------+ +------+ +-----+
USB Power is boosted unnecessarily, not harmful?
Idea 1:
(USB) +---(Lipo)
| | |
| | +------+ DPDT
| | |Switch/----------+
| | +------+ |
| +-------+ | |
+-|Charger| | |
| +-------+ | +---+ |
| +-----+ |MCU| |
| |DC 5V| +---+ |
| +-----+ | |
| | | |
+--------------+ | +---/--+ +------+ +-----+
|Power Selector|-----+---|Switch|----|DC3.3V|-----|RN-42|
+--------------+ +------+ +------+ +-----+
To enable BT when USB powered it still needs to turn siwtch on, Lipo consumes quinscent current at 5V converter in vain.(Not good)
Idea 2:
(USB) +---(Lipo)
| | |
| | +------+
| | |Switch|
| | +------+
| +-------+ |
+-|Charger| |
| +-------+ | +---+
| +-----+ |MCU|----+ Controlled by firmware
| |DC 5V| +---+ | On: Lipo powered
| +-----+ | | Off: USB powered
| | | |enable
+--------------+ | +------+ +-----+
|Power Selector|-----+---|DC3.3V|-----|RN-42|
+--------------+ +------+ +-----+
MCU can controlled power of RN-42 without hardware switch.
When USB powered and switch is on Lipo consumes quinscent current at 5V converter in vain.(Not good)
Idea 3:
(USB) +---(Lipo)
| | |
| | +------+
| | |Switch|SPST(or without)
| | +------+
| +-------+ |
+-|Charger| |
| +-------+ | +---+
| | |MCU|----+ Controlled by firmware
| | +---+ | On: Lipo powered
| | | | Off: USB powered
| | | |enable
+--------------+ +-----+ +------+ +-----+
|Power Selector|-|DC 5V|-|DC3.3V|-----|RN-42|
+--------------+ +-----+ +------+ +-----+
Switch is needed to save Lipo when not used because decent power saving is not available now. If firmware can turn off BT module completely and make MCU deep sleep the switch will be not even needed.
DONE:
- BT_INDICATOR LED turns on wrongly when touching line or pin. -- pull-up enabled on PF6/GPIO2 08/30
- Lipo charger configuration: fast charge time: USB charger spec? -- used 2kohm
- use LED of charger to alarm low battery. LED should be powered directly from Lipo? - cancel; powered from VUSB
- Use RTS in serial_uart.c to resolve missing chars from help message of RN-42 - done
- CTS/RTS lines are needed? just connect in loop back if no flow control is needed. - done
- add IO pin to charger status CHRG; LED control(low) and detect charge status(input HiZ) 07.24
- LINKED: add trace on PIO2 to PF6 07.24
- Lipo voltage ADC sensing
- Lipo charger MCP73831: needs capacitor 4.7uF *2
- USB connection check - 07.01
- BT on/off check: whether RX line is pulled up? - checking RTS 07.01
- USB/BT switching BT is on -> BT, BT is off -> USB - 07.01
- Under voltage lock out UVLO for protection of Lipo - Lipo has discharge protection at 3.100V 07.01
- Power saving: HHKB scan, BT radio control - 9h with 850mAh, this is enough 07.01
- Power selector doesn't work; Q4 MOSFET leaks from Lipo to USB power line. -- use Schottky instead 07/04
TROUBLE SHOOT
-------------
07/16 After fix of voltage dividor on GPIO6, had a trouble that it could not send a char to BT module, though could receive.
Found R8 had wrong 1K resistor and changed to 10K, after that it can send to the module again. Not sure how it had sent with the wrong 1K before.
07/18 On Linux, had an USB related trouble; keyobard or console didn't work for some reason. Changing PID cured this problem. Very annoying, took very long time before resolved it.
Lipo
----
850mA lasts around 9 hours(07/28)
Sparkfun Polymer Lithium Ion Battery 850mAh:
https://www.sparkfun.com/products/341
Lipo Cell spec:
https://www.sparkfun.com/datasheets/Batteries/063048%20Li-polymer.pdf
Protection spec:
http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Prototyping/BatteryProtection.pdf
min typical max
over-charge 4.255 4.280 4.305
over-charge discover? 4.030 4.080 4.130
over-discharge 2.827 2.900 2.973
over-discharge discover 3.022 3.100 3.178
ADC voltage monitor: voltage divider 10K+10K(0.5)
ADC=V*0.5/2.56*1024
V ADC
------------------
4.20 0x347(839)
3.10 0x26b(619)
Configuration
-------------
Ver 6.15 04/26/2013
(c) Roving Networks
***Settings***
BTA=0006664B3AE3
BTName=tmkBT-3AE3
Baudrt(SW4)=115K
Mode =DTR
Authen=2
Bonded=0
Rem=000000000000
***ADVANCED Settings***
SrvName= keyboard/mouse
SrvClass=0000
DevClass=0000
InqWindw=0100
PagWindw=0100
CfgTimer=255
StatuStr=NULL
HidFlags=3c
DTRtimer=8
KeySwapr=0
***OTHER Settings***
Profile= HID
CfgChar= $
SniffEna=8010
LowPower=0
TX Power=0
IOPorts= 0
IOValues=0
Sleeptmr=0
DebugMod=0
RoleSwch=0
Serial connection
-----------------
Serial line: 115200bps, 8bit, 1-stopbit, non-parity, no flow control
SSP: 115200bps, 8bit, 1-stopbit, non-parity, no flow control(via Bluetooth)
To enter command mode disconnect the module from host and type '$$$'.(you will see 'CMD')
To exit type '---'(you will see 'END') and '+' to get local echo.
Setting command mode
--------------------
S-,tmkBT // Device name
SS,keyboard/mouse // service name
SM,4 // Auto Connect DTR mode
SW,8010 // Sniff enable 0x10*0.625ms=10ms; 50ms is laggish and not much power save
S~,6 // HID profile
SH,003C // HID register
SY,0004 // Transmit power
Other options:
SC,0000 // COD: 000005C0 (see HID spec/Bluegiga doc)
SD,05C0 // bit 12-8 7 6 5-0
// 00101 1 1 0
// peripheral pointing keybaord joystick, gamepad, ...
SM,6 // Pairing mode: auto connect
SM,4 // Master mode: Connection can be controled with GPIO6
HID profile
-----------
S~,6 HID profile
S~,0 SPP profile
R,1 reboot
Apple iOS
---------
Keyboard can be used with iPhone, but mouse cannot.
To operate iOS with keyboard is not so useful, though.
There may be iOS specific scancodes?
HID flag register
-----------------
SH,0200
GH
10 0000 0000(0200) default
00 0011 1000(0038) Combo
|| | | |\_\____ number of paired devices to which the module can reconnect
|| | | \_______ send out reports over UART (0xFF <len> <data>)
|| \__\_________ descriptor type
|\______________ toggle virtual keyboard on iOS when first connected
\_______________ Force HID mode if GPIO11 is high on power-up
Descriptor type:
0000: keybaord
0001: Game Pad
0010: Mouse
0011: Combo
0100: Joystick
1xxx: reserved
Out report - Indicator
----------------------
0xFE 0x02 0x01 <LED_state>
LED Status
----------
Configuring 10 times per sec
Startup/configuration timer 2 times per sec
Discoverable/Inquiring/Idle once per sec
Connected solid on
Pairing
-------
First, host initiates pairing process and once it is done, auto connect will work thereafter.
SM,3 Master mode
SM,4 Auto Connect DTR Mode uses GPIO6 to make and break connection(Mode =DTR)
confirm: auto connect works and control connection with GPIO6
SM,5 Auto Connect ANY Mode (Mode =ANY)
each time GPIO is set, make inquiry and connect to the first found device
SM,6 automatically reconnect(Mode =Pair)
confirm: auto connect works well but difficult to enter command mode.
SR,Z removes all remote addresses for reconnecting.
can be used to connect another host
SR,I registers last inquiry address
Fast data mode
--------------
The module enters fast data mode after 'remote configuration timer' window is passed from power on.
In this mode the module does not accept '$$$' to enter command mode.
Power Management
----------------
Inquiry and Page window Idle or Active (3.1.1)
Downside: delay in discovery or connection time
SI, // set inquiry scan window(discovery) on/off duty?
SJ, // set page scan window(connection)
This reduces averaege power >20mA to 5mA(3mA in Sniff mode)
Sniff mode Transmit
Sniff mode is disabled by default and radio is active continuously when connected.(25-30mA)
In Sniff mode the radio wakes up intermittently and sleeps in very low power mode.(2mA)
SW,<val> // set interval timer(*0.625ms) 0000-7FFF
Deep sleep Idle (3.1.2)
In this mode the module shuts down completly and only draws about 300uA. To enable this set the most signifant bit(0x8000) of Sniff interaval timer.
SW,8320 // deep sleep enable(interval=0x320*0.625=500ms)
In normal sleep the firmware is still running in idle mode, and wakes up about 20 times per second to check ports, update LEDs, etc. During deep sleep, the firmware actually stops runnig some tasks and the LEDs only update about once per second.
To wake from deep sleep there are three ways: (in worst case wake up takes 5ms)
*send a charactor to the UART(first charactor will be lost)
*toggle CTS low to high and wait 5ms
*wake automatically every slot time(<val>*0.625ms)
Once the radio is awake it stay active for exactly 1 second of inactivity and then sleeps again.
Downside: latency and data loss
Disable Output driver Idle or Active (3.1.3)
S%,1000 // set all GPIO pins(0-11) to inputs.
Lower Transmit Power Idle or Active (3.1.4)
SY,<hex> // transmit power setting(takes effect after a power cycle and reboot)
Downside: reducing effective range
Optimizig for Latency
---------------------
By default the firmware is optimized for throughput.
SQ,16 // set latency bit
SQ,0 // unset latency bit
Configuration timer settings
----------------------------
Remote configuration is used for the module to be configured with various commands over Bluetooth(SPP profile only?).
The module has remote configuration timer to allow remote configuration over Bluetooth after power up in Slave mode. In Master modes the remote configuration timer is set to 0(no remote configuration). (In Trigger Master mode the timer is used as an idle timer to break the connection after time expires with no charactors receive.)
ST,0 // no remote, no local when connected
ST,<1-252> // local and remote with timeout in seconds from power up
ST,253 // local only without timeout
ST,254 // remote only without timeout
ST,255 // local and remote without timeout
Android
-------
3.7.1.5 Note: To connect with Android phone the modules must wake up 11ms every 2.5seconds.
Commands
--------
SC,
SM,<val>
SD,
SP,<string> Pin code(alpahnumeric)
SQ,<mask> Special configuration(GPIO, discovery mode, low latency, reboot, UART)
SR,<hex> Store remote address
SR,Z Erase all address
SS,<string> Set service name(1-20)**
ST,<val> Remote configuration timer(Master:0, Slave:0-255, Triger:as idle timer)
SU,<val> UART baud rate
SW,<val> low-power sniff mode** deep sleep and wake up every 625us * <val>
SX,<0|1> bonding enable only acceps device that matches the stored address
SY,<hex> power setting**
SZ,<val> non-standard raw baud rate <val>=baud*0.004096
S~,<val> Profile 0:SPP, 5:APL, 6:HID
S-,<string> Device name -15 alphanumeric charactors
S?,<0|1> role switch enable
S$,<char> command mode char
$|,<hex> low-power connect mode deep sleep/active(discoverable and connectable) cycle
D display basic setting
E display extended setting
GB display the device's Bluetooth address
GF display Bluetooth address of connected device
GK show connection status
GR show remote address for reconnecting
G& show GPIO pin
G<char> show stored setting
+ toggle local echo on/off
& show GPIO 3,4,6,7(DIP switch)
C connect to stored remote address
C,<address> connect last address
CFI connect and go into fast data mode
CFR connect and go into fast data mode
CT,<address>,<val> connect to the address and disconnect after val?
F,1 fast data mod:
H display help
I,<time>,<cod> inquiry scan with <cod>
IN
IQ scan
IS inquiry scan with 001F00
J hide pin code
K, kill disconnects current connection
L link quality
M show modem signlal status
O display other settings
P,<car> pass through?
Q quiet mode make the module not discoverable
Q,0 discoverable and connectable
Q,1 not discoverable and not connectable
Q,2 not discoverable and connectable
Q,? display current quiet mode
R,1 reboot
T,<0|1> pass received data while in command mode
U,<baud>,<parity> change UART setting tentatively
V display firmware version
W wake from quiet mode enable discovery and connection
Z deep sleep mode(<2mA)
help
----
*** SET COMMANDS ***
SA,<3,0> - Authentication
SC,<hex> - Service Class
SD,<hex> - Device Class
SE,<1-16> - UUID
SF,1 - Factory Defaults
SH,<hex> - HID flags
SI,<hex> - Inquiry Scan Window
SJ,<hex> - Page Scan Window
SL,<E,O,N> - Parity
SM,<0-5> - Mode (0=slav,1=mstr,2=trig,3=auto,4=DTR,5=Any)
SN,<name> - Name
SO,<text> - conn/discon Status
SP,<text> - Pin Code
SR,<adr> - Remote Address
SS,<text> - Service Name
ST,<num> - Config Timer
SU,<rate> - Baudrate
SW,<hex> - Sniff Rate
SX,<1,0> - Bonding
SY,<hex> - TX power
SZ,<num> - Raw Baudrate
S~,<0-6> - Profile (0=SPP,1=DCE,2=DTE,3=MDM,4=D&S,6=HID
S?,<0-1> - role switch
S$,<char> - CMD mode char
S@,<hex> - io port dir
S&,<hex> - io port val
S%,<hex> - io boot dir
S^,<hex> - io boot val
S*,<hex> - pio(8-11) set
S|,<hex> - low power timers
S+,<num> - DTR timer
S=,<hex> - Key mapper
S:,<num> - sleep timer
*** DISPLAY ***
D - Basic Settings
E - Extended Settings
G<X> - Stored setting
GB - BT Address
GF - BT Address of Last Connection
GK - Connect Status
G& - I/O Ports
V - Firmare version
*** OTHER ***
C,<adr> - Connect
F,1 - Fast Mode
I,<time>,<cod> - Device Scan Inquiry
J - Hide Pin Code
K, - Kill (disconnect)
L, - toggle local echo
P,<text> - Pass Thru
Q - Quiet (no discovery)
R,1 - Reboot
T,<0,1> - send data in CMD mode
U,<rate>,<E,O,N> - Temp Uart Change
Z - low power sleep
& - Read switches

164
keyboard/hhkb_rn42/hhkb_avr.h
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#ifndef HHKB_AVR_H
#define HHKB_AVR_H
#include <stdint.h>
#include <stdbool.h>
#include <avr/io.h>
#include <avr/interrupt.h>
#include <util/delay.h>
// Timer resolution check
#if (1000000/TIMER_RAW_FREQ > 20)
# error "Timer resolution(>20us) is not enough for HHKB matrix scan tweak on V-USB."
#endif
/*
* HHKB Matrix I/O
*
* row: HC4051[A,B,C] selects scan row0-7
* row-ext: [En0,En1] row extention for JP
* col: LS145[A,B,C,D] selects scan col0-7 and enable(D)
* key: on: 0/off: 1
* prev: hysteresis control: assert(1) when previous key state is on
*/
#if defined(__AVR_ATmega32U4__)
/*
* For TMK HHKB alt controller(ATMega32U4)
*
* row: PB0-2
* col: PB3-5,6
* key: PD7(pull-uped)
* prev: PB7
* power: PD4(L:off/H:on)
* row-ext: PC6,7 for HHKB JP(active low)
*/
static inline void KEY_ENABLE(void) { (PORTB &= ~(1<<6)); }
static inline void KEY_UNABLE(void) { (PORTB |= (1<<6)); }
static inline bool KEY_STATE(void) { return (PIND & (1<<7)); }
static inline void KEY_PREV_ON(void) { (PORTB |= (1<<7)); }
static inline void KEY_PREV_OFF(void) { (PORTB &= ~(1<<7)); }
#ifdef HHKB_POWER_SAVING
static inline void KEY_POWER_ON(void) {
DDRB = 0xFF; PORTB = 0x40; // change pins output
DDRD |= (1<<4); PORTD |= (1<<4); // MOS FET switch on
/* Without this wait you will miss or get false key events. */
_delay_ms(5); // wait for powering up
}
static inline void KEY_POWER_OFF(void) {
/* input with pull-up consumes less than without it when pin is open. */
DDRB = 0x00; PORTB = 0xFF; // change pins input with pull-up
DDRD |= (1<<4); PORTD &= ~(1<<4); // MOS FET switch off
}
#else
static inline void KEY_POWER_ON(void) {}
static inline void KEY_POWER_OFF(void) {}
#endif
static inline void KEY_INIT(void)
{
/* row,col,prev: output */
DDRB = 0xFF;
PORTB = 0x40; // unable
/* key: input with pull-up */
DDRD &= ~0x80;
PORTD |= 0x80;
#ifdef HHKB_JP
/* row extention for HHKB JP */
DDRC |= (1<<6|1<<7);
PORTC |= (1<<6|1<<7);
#endif
KEY_UNABLE();
KEY_PREV_OFF();
KEY_POWER_ON();
}
static inline void KEY_SELECT(uint8_t ROW, uint8_t COL)
{
PORTB = (PORTB & 0xC0) | (((COL) & 0x07)<<3) | ((ROW) & 0x07);
#ifdef HHKB_JP
if ((ROW) & 0x08) PORTC = (PORTC & ~(1<<6|1<<7)) | (1<<6);
else PORTC = (PORTC & ~(1<<6|1<<7)) | (1<<7);
#endif
}
#elif defined(__AVR_AT90USB1286__)
/*
* For Teensy++(AT90USB1286)
*
* HHKB pro HHKB pro2
* row: PB0-2 (6-8) (5-7)
* col: PB3-5,6 (9-12) (8-11)
* key: PE6(pull-uped) (4) (3)
* prev: PE7 (5) (4)
*
* TODO: convert into 'staitc inline' function
*/
#define KEY_INIT() do { \
DDRB |= 0x7F; \
DDRE |= (1<<7); \
DDRE &= ~(1<<6); \
PORTE |= (1<<6); \
} while (0)
#define KEY_SELECT(ROW, COL) (PORTB = (PORTB & 0xC0) | \
(((COL) & 0x07)<<3) | \
((ROW) & 0x07))
#define KEY_ENABLE() (PORTB &= ~(1<<6))
#define KEY_UNABLE() (PORTB |= (1<<6))
#define KEY_STATE() (PINE & (1<<6))
#define KEY_PREV_ON() (PORTE |= (1<<7))
#define KEY_PREV_OFF() (PORTE &= ~(1<<7))
#define KEY_POWER_ON()
#define KEY_POWER_OFF()
#else
# error "define code for matrix scan"
#endif
#if 0
// For ATMega328P with V-USB
//
// #elif defined(__AVR_ATmega328P__)
// Ports for V-USB
// key: PB0(pull-uped)
// prev: PB1
// row: PB2-4
// col: PC0-2,3
// power: PB5(Low:on/Hi-z:off)
#define KEY_INIT() do { \
DDRB |= 0x3E; \
DDRB &= ~(1<<0); \
PORTB |= 1<<0; \
DDRC |= 0x0F; \
KEY_UNABLE(); \
KEY_PREV_OFF(); \
} while (0)
#define KEY_SELECT(ROW, COL) do { \
PORTB = (PORTB & 0xE3) | ((ROW) & 0x07)<<2; \
PORTC = (PORTC & 0xF8) | ((COL) & 0x07); \
} while (0)
#define KEY_ENABLE() (PORTC &= ~(1<<3))
#define KEY_UNABLE() (PORTC |= (1<<3))
#define KEY_STATE() (PINB & (1<<0))
#define KEY_PREV_ON() (PORTB |= (1<<1))
#define KEY_PREV_OFF() (PORTB &= ~(1<<1))
// Power supply switching
#define KEY_POWER_ON() do { \
KEY_INIT(); \
PORTB &= ~(1<<5); \
_delay_ms(1); \
} while (0)
#define KEY_POWER_OFF() do { \
DDRB &= ~0x3F; \
PORTB &= ~0x3F; \
DDRC &= ~0x0F; \
PORTC &= ~0x0F; \
} while (0)
#endif
#endif

84
keyboard/hhkb_rn42/keymap_common.h
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@ -1,84 +0,0 @@
/*
Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef KEYMAP_COMMON_H
#define KEYMAP_COMMON_H
#include <stdint.h>
#include <stdbool.h>
#include "keycode.h"
#include "action.h"
#include "action_code.h"
#include "action_layer.h"
#include "action_macro.h"
#include "action_util.h"
#include "report.h"
#include "host.h"
#include "print.h"
#include "debug.h"
#include "keymap.h"
extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
extern const uint16_t fn_actions[];
#define KEYMAP( \
K31, K30, K00, K10, K11, K20, K21, K40, K41, K60, K61, K70, K71, K50, K51, \
K32, K01, K02, K13, K12, K23, K22, K42, K43, K62, K63, K73, K72, K52, \
K33, K04, K03, K14, K15, K24, K25, K45, K44, K65, K64, K74, K53, \
K34, K05, K06, K07, K16, K17, K26, K46, K66, K76, K75, K55, K54, \
K35, K36, K37, K57, K56 \
) \
{ \
{ KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07 }, \
{ KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17 }, \
{ KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_NO }, \
{ KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37 }, \
{ KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46, KC_NO }, \
{ KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56, KC_##K57 }, \
{ KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_##K64, KC_##K65, KC_##K66, KC_NO }, \
{ KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76, KC_NO } \
}
#define KEYMAP_JP( \
K02, K32, K62, K22, K12, K52, K72, KA2, K92, K82, KB2, KE2, KF2, KD2, KC2, \
K03, K63, K23, K13, K53, K73, KA3, K93, K83, KB3, KE3, KF3, KD3, \
K06, K66, K26, K16, K56, K76, KA6, K96, K86, KB6, KE6, KF6, KD6, KC6, \
K05, K65, K25, K15, K55, K75, KA5, K95, K85, KB5, KE5, KF5, KD5, KC5, \
K04, K34, K64, K24, K14, K74, K94, K84, KB4, KE4, KF4, KD4, KC4 \
) \
{ \
{ KC_NO, KC_NO, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_NO }, \
{ KC_NO, KC_NO, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_NO }, \
{ KC_NO, KC_NO, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_NO }, \
{ KC_NO, KC_NO, KC_##K32, KC_NO, KC_##K34, 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_NO, KC_##K52, KC_##K53, KC_NO, KC_##K55, KC_##K56, KC_NO }, \
{ KC_NO, KC_NO, KC_##K62, KC_##K63, KC_##K64, KC_##K65, KC_##K66, KC_NO }, \
{ KC_NO, KC_NO, KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76, KC_NO }, \
{ KC_NO, KC_NO, KC_##K82, KC_##K83, KC_##K84, KC_##K85, KC_##K86, KC_NO }, \
{ KC_NO, KC_NO, KC_##K92, KC_##K93, KC_##K94, KC_##K95, KC_##K96, KC_NO }, \
{ KC_NO, KC_NO, KC_##KA2, KC_##KA3, KC_NO, KC_##KA5, KC_##KA6, KC_NO }, \
{ KC_NO, KC_NO, KC_##KB2, KC_##KB3, KC_##KB4, KC_##KB5, KC_##KB6, KC_NO }, \
{ KC_NO, KC_NO, KC_##KC2, KC_NO, KC_##KC4, KC_##KC5, KC_##KC6, KC_NO }, \
{ KC_NO, KC_NO, KC_##KD2, KC_##KD3, KC_##KD4, KC_##KD5, KC_##KD6, KC_NO }, \
{ KC_NO, KC_NO, KC_##KE2, KC_##KE3, KC_##KE4, KC_##KE5, KC_##KE6, KC_NO }, \
{ KC_NO, KC_NO, KC_##KF2, KC_##KF3, KC_##KF4, KC_##KF5, KC_##KF6, KC_NO } \
}
#endif

282
keyboard/hhkb_rn42/keymap_hasu.c
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/*
* Hasu: my personal keymap
*/
#include "keymap_common.h"
#ifdef KEYMAP_SECTION_ENABLE
const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] __attribute__ ((section (".keymap.keymaps"))) = {
#else
const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
#endif
/* Layer 0: Default Layer
* ,-----------------------------------------------------------.
* |Esc| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =| \| `|
* |-----------------------------------------------------------|
* |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]|Backs|
* |-----------------------------------------------------------|
* |Contro| A| S| D| F| G| H| J| K| L|Fn3| '|Fn6 |
* |-----------------------------------------------------------|
* |Fn7 | Z| X| C| V| B| N| M| ,| .|Fn2|Shift |Fn1|
* `-----------------------------------------------------------'
* |Gui|Alt | Fn4 |Fn5 |Gui|
* `-------------------------------------------'
*/
[0] = \
KEYMAP(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, FN3, QUOT,FN6, \
FN7, Z, X, C, V, B, N, M, COMM,DOT, FN2, RSFT,FN1, \
LGUI,LALT, FN4, FN5, RGUI),
/* Layer 1: HHKB mode[HHKB Fn]
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Caps | | | | | | | |Psc|Slk|Pus|Up | |Backs|
* |-----------------------------------------------------------|
* |Contro|VoD|VoU|Mut| | | *| /|Hom|PgU|Lef|Rig|Enter |
* |-----------------------------------------------------------|
* |Shift | | | | | | +| -|End|PgD|Dow|Shift | |
* `-----------------------------------------------------------'
* |Gui|Alt | Space |Alt |Gui|
* `-------------------------------------------'
*/
[1] = \
KEYMAP(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, PAST,PSLS,HOME,PGUP,LEFT,RGHT,ENT, \
LSFT,NO, NO, NO, NO, NO, PPLS,PMNS,END, PGDN,DOWN,RSFT,TRNS, \
LGUI,LALT, SPC, RALT,RGUI),
/* Layer 2: Vi mode[Slash]
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Tab |Hom|PgD|Up |PgU|End|Hom|PgD|PgUlEnd| | | |Backs|
* |-----------------------------------------------------------|
* |Contro| |Lef|Dow|Rig| |Lef|Dow|Up |Rig| | |Return |
* |-----------------------------------------------------------|
* |Shift | | | | | |Hom|PgD|PgUlEnd|Fn0|Shift | |
* `-----------------------------------------------------------'
* |Gui|Alt | Space |Alt |Gui|
* `-------------------------------------------'
*/
[2] = \
KEYMAP(GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
TAB, HOME,PGDN,UP, PGUP,END, HOME,PGDN,PGUP,END, NO, NO, NO, BSPC, \
LCTL,NO, LEFT,DOWN,RGHT,NO, LEFT,DOWN,UP, RGHT,NO, NO, ENT, \
LSFT,NO, NO, NO, NO, NO, HOME,PGDN,PGUP,END, TRNS,RSFT,NO, \
LGUI,LALT, SPC, RALT,RGUI),
/* Layer 3: Mouse mode(IJKL)[Semicolon]
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Tab | | | | | |MwL|MwD|McU|MwU|MwR|Wbk|Wfr|Alt-T|
* |-----------------------------------------------------------|
* |Contro| | | | | |Mb2|McL|McD|McR|Fn | |Return |
* |-----------------------------------------------------------|
* |Shift | | | | |Mb3|Mb2|Mb1|Mb4|Mb5| |Shift | |
* `-----------------------------------------------------------'
* |Gui |Alt | Mb1 |Fn |Fn |
* `--------------------------------------------'
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
*/
[3] = \
KEYMAP(GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
FN8, NO, NO, NO, NO, NO, LEFT,WH_D,MS_U,WH_U,RGHT,FN9, FN10,FN8, \
LCTL,ACL0,ACL1,ACL2,ACL2,NO, NO, MS_L,MS_D,MS_R,TRNS,NO, ENT, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,FN9, FN10,NO, RSFT,NO, \
LGUI,LALT, BTN1, TRNS,TRNS),
/* Layer 5: Mouse mode(IJKL)[Space]
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Tab | | | | | |MwL|MwD|McU|MwU|MwR|Wbk|Wfr|Alt-T|
* |-----------------------------------------------------------|
* |Contro| | | | | |Mb2|McL|McD|McR|Mb1| |Return |
* |-----------------------------------------------------------|
* |Shift | | | | |Mb3|Mb2|Mb1|Mb4|Mb5| |Shift | |
* `-----------------------------------------------------------'
* |Gui |Alt | Mb1 |Fn |Fn |
* `--------------------------------------------'
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
*/
[4] = \
KEYMAP(GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
FN8, NO, NO, NO, NO, NO, LEFT,WH_D,MS_U,WH_U,RGHT,FN9, FN10,FN8, \
LCTL,VOLD,VOLU,MUTE,NO, NO, NO, MS_L,MS_D,MS_R,BTN1,NO, ENT, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,FN9, FN10,NO, RSFT,NO, \
LGUI,LALT, TRNS, TRNS,TRNS),
#if 0
/* Layer 3: Mouse mode(HJKL)[Semicolon]
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Tab | | | | | |MwL|MwD|MwU|MwR| | | |Backs|
* |-----------------------------------------------------------|
* |Contro| | | | | |McL|McD|McU|McR|Fn0| |Return |
* |-----------------------------------------------------------|
* |Shift | | | | |Mb3|Mb2|Mb1|Mb4|Mb5| |Shift | |
* `-----------------------------------------------------------'
* |Gui |Alt | Mb1 |Alt |Fn0|
* `--------------------------------------------'
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel
*/
KEYMAP(GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
TAB, NO, NO, NO, NO, NO, LEFT,WH_D,WH_U,RGHT,NO, NO, NO, BSPC, \
LCTL,NO, ACL0,ACL1,ACL2,NO, MS_L,MS_D,MS_U,MS_R,TRNS,QUOT,ENT, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,FN9, FN10,SLSH,RSFT,NO, \
LGUI,LALT, BTN1, RALT,TRNS),
/* Layer4: Mouse mode(HJKL)[Space]
* ,-----------------------------------------------------------.
* |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Tab | | | | | |MwL|MwD|MwU|MwR| |Wbk|Wfr|Alt-T|
* |-----------------------------------------------------------|
* |Contro| | | | | |McL|McD|McU|McR|Fn0| |Return |
* |-----------------------------------------------------------|
* |Shift | | | | |Mb3|Mb2|Mb1|Mb4|Mb5| |Shift | |
* `-----------------------------------------------------------'
* |Gui |Alt | Fn0 |Alt |Fn0|
* `--------------------------------------------'
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel
*/
KEYMAP(GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
FN8, NO, NO, NO, NO, NO, LEFT,WH_D,WH_U,RGHT,NO, FN9, FN10,FN8, \
LCTL,NO, ACL0,ACL1,ACL2,NO, MS_L,MS_D,MS_U,MS_R,BTN1,NO, ENT, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,FN9, FN10,NO, RSFT,NO, \
LGUI,LALT, TRNS, RALT,RGUI),
#endif
#if 0
/* Layer x: Matias half-qwerty keyboard style[Space]
* ,-----------------------------------------------------------.
* | -| 0| 9| 8| 7| 6| 5| 4| 3| 2| 1| | | |Esc|
* |-----------------------------------------------------------|
* |Backs| P| O| I| U| Y| T| R| E| W| Q| | |Tab |
* |-----------------------------------------------------------|
* |Contro| ;| L| K| J| H| G| F| D| S| A|Con|Control |
* |-----------------------------------------------------------|
* |Shift | /| .| ,| M| N| B| V| C| X| Z|Shift | |
* `-----------------------------------------------------------'
* |Gui |Alt | Fn0 |Alt |Gui|
* `--------------------------------------------'
*/
KEYMAP(MINS,0, 9, 8, 7, 6, 5, 4, 3, 2, 1, NO, NO, NO, ESC, \
BSPC,P, O, I, U, Y, T, R, E, W, Q, NO, NO, TAB, \
LCTL,SCLN,L, K, J, H, G, F, D, S, A, RCTL,RCTL, \
LSFT,SLSH,DOT, COMM,M, N, B, V, C, X, Z, RSFT,NO, \
LGUI,LALT, TRNS, RALT,RGUI),
#endif
};
/* id for user defined functions */
enum function_id {
LSHIFT_LPAREN,
};
enum macro_id {
HELLO,
VOLUP,
ALT_TAB,
};
/*
* Fn action definition
*/
#ifdef KEYMAP_SECTION_ENABLE
const uint16_t fn_actions[] __attribute__ ((section (".keymap.fn_actions"))) = {
#else
const uint16_t fn_actions[] PROGMEM = {
#endif
[0] = ACTION_DEFAULT_LAYER_SET(0), // Default layer(not used)
[1] = ACTION_LAYER_TAP_TOGGLE(1), // HHKB layer(toggle with 5 taps)
[2] = ACTION_LAYER_TAP_KEY(2, KC_SLASH), // Cursor layer with Slash*
[3] = ACTION_LAYER_TAP_KEY(3, KC_SCLN), // Mousekey layer with Semicolon*
[4] = ACTION_LAYER_TAP_KEY(4, KC_SPC), // Mousekey layer with Space
[5] = ACTION_LAYER_MOMENTARY(4), // Mousekey layer(IJKL)
[6] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_ENT), // RControl with tap Enter
[7] = ACTION_MODS_ONESHOT(MOD_LSFT), // Oneshot Shift
[8] = ACTION_MACRO(ALT_TAB), // Application switching
[9] = ACTION_MODS_KEY(MOD_LALT, KC_LEFT),
[10] = ACTION_MODS_KEY(MOD_LALT, KC_RIGHT),
// [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_BSPC), // LControl with tap Backspace
// [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_ESC), // LControl with tap Esc
// [x] = ACTION_FUNCTION_TAP(LSHIFT_LPAREN), // Function: LShift with tap '('
// [x] = ACTION_MACRO(HELLO), // Macro: say hello
// [x] = ACTION_MACRO(VOLUP), // Macro: media key
};
/*
* Macro definition
*/
const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
{
switch (id) {
case HELLO:
return (record->event.pressed ?
MACRO( I(0), T(H), T(E), T(L), T(L), W(255), T(O), END ) :
MACRO_NONE );
case VOLUP:
return (record->event.pressed ?
MACRO( D(VOLU), U(VOLU), END ) :
MACRO_NONE );
case ALT_TAB:
return (record->event.pressed ?
MACRO( D(LALT), D(TAB), END ) :
MACRO( U(TAB), END ));
}
return MACRO_NONE;
}
/*
* user defined action function
*/
void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
{
if (record->event.pressed) dprint("P"); else dprint("R");
dprintf("%d", record->tap.count);
if (record->tap.interrupted) dprint("i");
dprint("\n");
switch (id) {
case LSHIFT_LPAREN:
// Shift parentheses example: LShft + tap '('
// http://stevelosh.com/blog/2012/10/a-modern-space-cadet/#shift-parentheses
// http://geekhack.org/index.php?topic=41989.msg1304899#msg1304899
if (record->event.pressed) {
if (record->tap.count > 0 && !record->tap.interrupted) {
if (record->tap.interrupted) {
dprint("tap interrupted\n");
register_mods(MOD_BIT(KC_LSHIFT));
}
} else {
register_mods(MOD_BIT(KC_LSHIFT));
}
} else {
if (record->tap.count > 0 && !(record->tap.interrupted)) {
add_weak_mods(MOD_BIT(KC_LSHIFT));
send_keyboard_report();
register_code(KC_9);
unregister_code(KC_9);
del_weak_mods(MOD_BIT(KC_LSHIFT));
send_keyboard_report();
record->tap.count = 0; // ad hoc: cancel tap
} else {
unregister_mods(MOD_BIT(KC_LSHIFT));
}
}
break;
}
}

50
keyboard/hhkb_rn42/keymap_jp.c
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/*
* HHKB JP Layout
*/
#include "keymap_common.h"
#ifdef KEYMAP_SECTION_ENABLE
const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] __attribute__ ((section (".keymap.keymaps"))) = {
#else
const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
#endif
/* Layer 0: Default Layer */
KEYMAP_JP(ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, JYEN,BSPC, \
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC, \
LCTL,A, S, D, F, G, H, J, K, L, SCLN,QUOT,BSLS,ENT, \
LSFT,Z, X, C, V, B, N, M, COMM,DOT, SLSH,RO, UP, RSFT, \
FN0, ZKHK,LGUI,LALT,MHEN, SPC, HENK,KANA,RALT,FN0, LEFT,DOWN,RGHT),
/* Layer 1: HHKB mode (HHKB Fn)
* ,-----------------------------------------------------------.
* |Pwr| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Caps | | | | | | | |Psc|Slk|Pus|Up | | |
* |------------------------------------------------------` |
* | |VoD|VoU|Mut| | | *| /|Hom|PgU|Lef|Rig| | |
* |-----------------------------------------------------------|
* | | | | | | | +| -|End|PgD|Dow| | | |
* |-----------------------------------------------------------|
* | || | | | | | | | | || | | |
* `-----------------------------------------------------------'
*/
KEYMAP_JP(PWR, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
CAPS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PSCR,SLCK,PAUS, UP, TRNS, \
TRNS,VOLD,VOLU,MUTE,TRNS,TRNS,PAST,PSLS,HOME,PGUP,LEFT,RGHT,TRNS,PENT, \
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PPLS,PMNS,END, PGDN,DOWN,TRNS,TRNS,TRNS, \
TRNS,TRNS,TRNS,TRNS,TRNS, TRNS, TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS),
};
/*
* Fn action definition
*/
#ifdef KEYMAP_SECTION_ENABLE
const uint16_t fn_actions[] __attribute__ ((section (".keymap.fn_actions"))) = {
#else
const uint16_t fn_actions[] PROGMEM = {
#endif
[0] = ACTION_LAYER_MOMENTARY(1),
};

191
keyboard/hhkb_rn42/matrix.c
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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/>.
*/
/*
* scan matrix
*/
#include <stdint.h>
#include <stdbool.h>
#include <util/delay.h>
#include "print.h"
#include "debug.h"
#include "util.h"
#include "timer.h"
#include "matrix.h"
#include "hhkb_avr.h"
#include <avr/wdt.h>
#include "suspend.h"
#include "lufa.h"
// matrix power saving
#define MATRIX_POWER_SAVE 10000
static uint32_t matrix_last_modified = 0;
static bool matrix_power = true;
// matrix state buffer(1:on, 0:off)
static matrix_row_t *matrix;
static matrix_row_t *matrix_prev;
static matrix_row_t _matrix0[MATRIX_ROWS];
static matrix_row_t _matrix1[MATRIX_ROWS];
inline
uint8_t matrix_rows(void)
{
return MATRIX_ROWS;
}
inline
uint8_t matrix_cols(void)
{
return MATRIX_COLS;
}
void matrix_init(void)
{
#ifdef DEBUG
debug_enable = true;
debug_keyboard = true;
#endif
KEY_INIT();
// initialize matrix state: all keys off
for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00;
for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix1[i] = 0x00;
matrix = _matrix0;
matrix_prev = _matrix1;
}
uint8_t matrix_scan(void)
{
uint8_t *tmp;
tmp = matrix_prev;
matrix_prev = matrix;
matrix = tmp;
matrix_power_up();
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
for (uint8_t col = 0; col < MATRIX_COLS; col++) {
KEY_SELECT(row, col);
_delay_us(5);
// Not sure this is needed. This just emulates HHKB controller's behaviour.
if (matrix_prev[row] & (1<<col)) {
KEY_PREV_ON();
}
_delay_us(10);
// NOTE: KEY_STATE is valid only in 20us after KEY_ENABLE.
// If V-USB interrupts in this section we could lose 40us or so
// and would read invalid value from KEY_STATE.
uint8_t last = TIMER_RAW;
KEY_ENABLE();
// Wait for KEY_STATE outputs its value.
// 1us was ok on one HHKB, but not worked on another.
// no wait doesn't work on Teensy++ with pro(1us works)
// no wait does work on tmk PCB(8MHz) with pro2
// 1us wait does work on both of above
// 1us wait doesn't work on tmk(16MHz)
// 5us wait does work on tmk(16MHz)
// 5us wait does work on tmk(16MHz/2)
// 5us wait does work on tmk(8MHz)
// 10us wait does work on Teensy++ with pro
// 10us wait does work on 328p+iwrap with pro
// 10us wait doesn't work on tmk PCB(8MHz) with pro2(very lagged scan)
_delay_us(5);
if (KEY_STATE()) {
matrix[row] &= ~(1<<col);
} else {
matrix[row] |= (1<<col);
}
// Ignore if this code region execution time elapses more than 20us.
// MEMO: 20[us] * (TIMER_RAW_FREQ / 1000000)[count per us]
// MEMO: then change above using this rule: a/(b/c) = a*1/(b/c) = a*(c/b)
if (TIMER_DIFF_RAW(TIMER_RAW, last) > 20/(1000000/TIMER_RAW_FREQ)) {
matrix[row] = matrix_prev[row];
}
_delay_us(5);
KEY_PREV_OFF();
KEY_UNABLE();
// NOTE: KEY_STATE keep its state in 20us after KEY_ENABLE.
// This takes 25us or more to make sure KEY_STATE returns to idle state.
_delay_us(75);
}
if (matrix[row] ^ matrix_prev[row]) matrix_last_modified = timer_read32();
}
matrix_power_down();
return 1;
}
bool matrix_is_modified(void)
{
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
if (matrix[i] != matrix_prev[i])
return true;
}
return false;
}
inline
bool matrix_has_ghost(void)
{
return false;
}
inline
bool matrix_is_on(uint8_t row, uint8_t col)
{
return (matrix[row] & (1<<col));
}
inline
matrix_row_t matrix_get_row(uint8_t row)
{
return matrix[row];
}
void matrix_print(void)
{
print("\nr/c 01234567\n");
for (uint8_t row = 0; row < matrix_rows(); row++) {
xprintf("%02X: %08b\n", row, bitrev(matrix_get_row(row)));
}
}
void matrix_power_up(void) {
if (matrix_power) return;
KEY_POWER_ON();
matrix_power = true;
}
void matrix_power_down(void) {
if (!matrix_power) return;
// doesn't power save while USB connection is active
if (USB_DeviceState == DEVICE_STATE_Configured) return;
if (timer_elapsed32(matrix_last_modified) <= MATRIX_POWER_SAVE) return;
KEY_POWER_OFF();
suspend_power_down(WDTO_15MS);
matrix_power = false;
}

294
keyboard/hhkb_rn42/rn42/rn42_task.c
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@ -1,294 +0,0 @@
#include <stdint.h>
#include "keycode.h"
#include "serial.h"
#include "host.h"
#include "action.h"
#include "action_util.h"
#include "lufa.h"
#include "rn42_task.h"
#include "print.h"
#include "debug.h"
#include "timer.h"
#include "command.h"
#include "battery.h"
static bool config_mode = false;
static bool force_usb = false;
static void status_led(bool on)
{
if (on) {
DDRE |= (1<<6);
PORTE &= ~(1<<6);
} else {
DDRE |= (1<<6);
PORTE |= (1<<6);
}
}
void rn42_task_init(void)
{
battery_init();
}
void rn42_task(void)
{
int16_t c;
if (config_mode) {
// Config mode: print output from RN-42
while ((c = serial_recv2()) != -1) {
// without flow control it'll fail to receive data when flooded
xprintf("%c", c);
}
} else {
// Raw mode: interpret output report of LED state
while ((c = serial_recv2()) != -1) {
// LED Out report: 0xFE, 0x02, 0x01, <leds>
// To get the report over UART set bit3 with SH, command.
static enum {LED_INIT, LED_FE, LED_02, LED_01} state = LED_INIT;
switch (state) {
case LED_INIT:
if (c == 0xFE) state = LED_FE;
else state = LED_INIT;
break;
case LED_FE:
if (c == 0x02) state = LED_02;
else state = LED_INIT;
break;
case LED_02:
if (c == 0x01) state = LED_01;
else state = LED_INIT;
break;
case LED_01:
dprintf("LED status: %02X\n", c);
rn42_set_leds(c);
state = LED_INIT;
break;
default:
state = LED_INIT;
}
}
}
/* Bluetooth mode when ready */
if (!config_mode && !force_usb) {
if (!rn42_rts() && host_get_driver() != &rn42_driver) {
clear_keyboard();
host_set_driver(&rn42_driver);
} else if (rn42_rts() && host_get_driver() != &lufa_driver) {
clear_keyboard();
host_set_driver(&lufa_driver);
}
}
static uint16_t prev_timer = 0;
uint16_t e = timer_elapsed(prev_timer);
if (e > 1000) {
/* every second */
prev_timer += e/1000*1000;
/* Low voltage alert */
uint8_t bs = battery_status();
if (bs == LOW_VOLTAGE) {
battery_led(LED_ON);
} else {
battery_led(LED_CHARGER);
}
static uint8_t prev_status = UNKNOWN;
if (bs != prev_status) {
prev_status = bs;
switch (bs) {
case FULL_CHARGED: xprintf("FULL_CHARGED\n"); break;
case CHARGING: xprintf("CHARGING\n"); break;
case DISCHARGING: xprintf("DISCHARGING\n"); break;
case LOW_VOLTAGE: xprintf("LOW_VOLTAGE\n"); break;
default: xprintf("UNKNOWN STATUS\n"); break;
};
}
/* every minute */
uint32_t t = timer_read32()/1000;
if (t%60 == 0) {
uint16_t v = battery_voltage();
uint8_t h = t/3600;
uint8_t m = t%3600/60;
uint8_t s = t%60;
xprintf("%02u:%02u:%02u\t%umV\n", h, m, s, v);
/* TODO: xprintf doesn't work for this.
xprintf("%02u:%02u:%02u\t%umV\n", (t/3600), (t%3600/60), (t%60), v);
*/
}
}
/* Connection monitor */
if (rn42_linked()) {
status_led(true);
} else {
status_led(false);
}
}
/******************************************************************************
* Command
******************************************************************************/
bool command_extra(uint8_t code)
{
uint32_t t;
uint16_t b;
static host_driver_t *prev_driver = &rn42_driver;
switch (code) {
case KC_H:
case KC_SLASH: /* ? */
print("\n\n----- Bluetooth RN-42 Help -----\n");
print("Del: enter/exit config mode(auto_connect/disconnect)\n");
print("i: RN-42 info\n");
print("b: battery voltage\n");
if (config_mode) {
return true;
} else {
print("u: Force USB mode\n");
return false; // to display default command help
}
case KC_DELETE:
if (rn42_autoconnecting()) {
prev_driver = host_get_driver();
clear_keyboard();
_delay_ms(500);
host_set_driver(&rn42_config_driver); // null driver; not to send a key to host
rn42_disconnect();
print("\nRN-42: disconnect\n");
print("Enter config mode\n");
print("type $$$ to start and + for local echo\n");
command_state = CONSOLE;
config_mode = true;
} else {
rn42_autoconnect();
print("\nRN-42: auto_connect\n");
print("Exit config mode\n");
command_state = ONESHOT;
config_mode = false;
//clear_keyboard();
host_set_driver(prev_driver);
}
return true;
case KC_U:
if (config_mode) return false;
if (force_usb) {
print("Auto mode\n");
force_usb = false;
} else {
print("USB mode\n");
force_usb = true;
clear_keyboard();
host_set_driver(&lufa_driver);
}
return true;
case KC_I:
print("\n----- RN-42 info -----\n");
xprintf("protocol: %s\n", (host_get_driver() == &rn42_driver) ? "RN-42" : "LUFA");
xprintf("force_usb: %X\n", force_usb);
xprintf("rn42_autoconnecting(): %X\n", rn42_autoconnecting());
xprintf("rn42_linked(): %X\n", rn42_linked());
xprintf("rn42_rts(): %X\n", rn42_rts());
xprintf("config_mode: %X\n", config_mode);
xprintf("VBUS: %X\n", USBSTA&(1<<VBUS));
xprintf("battery_charging: %X\n", battery_charging());
xprintf("battery_status: %X\n", battery_status());
return true;
case KC_B:
// battery monitor
t = timer_read32()/1000;
b = battery_voltage();
xprintf("BAT: %umV\t", b);
xprintf("%02u:", t/3600);
xprintf("%02u:", t%3600/60);
xprintf("%02u\n", t%60);
return true;
default:
if (config_mode)
return true;
else
return false; // exec default command
}
return true;
}
static uint8_t code2asc(uint8_t code);
bool command_console_extra(uint8_t code)
{
switch (code) {
default:
rn42_putc(code2asc(code));
return true;
}
return false;
}
// convert keycode into ascii charactor
static uint8_t code2asc(uint8_t code)
{
bool shifted = (get_mods() & (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT))) ? true : false;
switch (code) {
case KC_A: return (shifted ? 'A' : 'a');
case KC_B: return (shifted ? 'B' : 'b');
case KC_C: return (shifted ? 'C' : 'c');
case KC_D: return (shifted ? 'D' : 'd');
case KC_E: return (shifted ? 'E' : 'e');
case KC_F: return (shifted ? 'F' : 'f');
case KC_G: return (shifted ? 'G' : 'g');
case KC_H: return (shifted ? 'H' : 'h');
case KC_I: return (shifted ? 'I' : 'i');
case KC_J: return (shifted ? 'J' : 'j');
case KC_K: return (shifted ? 'K' : 'k');
case KC_L: return (shifted ? 'L' : 'l');
case KC_M: return (shifted ? 'M' : 'm');
case KC_N: return (shifted ? 'N' : 'n');
case KC_O: return (shifted ? 'O' : 'o');
case KC_P: return (shifted ? 'P' : 'p');
case KC_Q: return (shifted ? 'Q' : 'q');
case KC_R: return (shifted ? 'R' : 'r');
case KC_S: return (shifted ? 'S' : 's');
case KC_T: return (shifted ? 'T' : 't');
case KC_U: return (shifted ? 'U' : 'u');
case KC_V: return (shifted ? 'V' : 'v');
case KC_W: return (shifted ? 'W' : 'w');
case KC_X: return (shifted ? 'X' : 'x');
case KC_Y: return (shifted ? 'Y' : 'y');
case KC_Z: return (shifted ? 'Z' : 'z');
case KC_1: return (shifted ? '!' : '1');
case KC_2: return (shifted ? '@' : '2');
case KC_3: return (shifted ? '#' : '3');
case KC_4: return (shifted ? '$' : '4');
case KC_5: return (shifted ? '%' : '5');
case KC_6: return (shifted ? '^' : '6');
case KC_7: return (shifted ? '&' : '7');
case KC_8: return (shifted ? '*' : '8');
case KC_9: return (shifted ? '(' : '9');
case KC_0: return (shifted ? ')' : '0');
case KC_ENTER: return '\n';
case KC_ESCAPE: return 0x1B;
case KC_BSPACE: return '\b';
case KC_TAB: return '\t';
case KC_SPACE: return ' ';
case KC_MINUS: return (shifted ? '_' : '-');
case KC_EQUAL: return (shifted ? '+' : '=');
case KC_LBRACKET: return (shifted ? '{' : '[');
case KC_RBRACKET: return (shifted ? '}' : ']');
case KC_BSLASH: return (shifted ? '|' : '\\');
case KC_NONUS_HASH: return (shifted ? '|' : '\\');
case KC_SCOLON: return (shifted ? ':' : ';');
case KC_QUOTE: return (shifted ? '"' : '\'');
case KC_GRAVE: return (shifted ? '~' : '`');
case KC_COMMA: return (shifted ? '<' : ',');
case KC_DOT: return (shifted ? '>' : '.');
case KC_SLASH: return (shifted ? '?' : '/');
case KC_DELETE: return '\0'; // Delete to disconnect
default: return ' ';
}
}

42
keyboard/infinity/Makefile Normal file
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PROJECT = infinity
TMK_DIR = ../..
MBED_DIR = $(TMK_DIR)/mbed-sdk
#VPATH += $(MBED_DIR):$(TMK_DIR)
vpath %.s .:$(MBED_DIR):$(TMK_DIR)
vpath %.c .:$(MBED_DIR):$(TMK_DIR)
vpath %.cpp .:$(MBED_DIR):$(TMK_DIR)
OBJDIR = ./build
OBJECTS = \
$(OBJDIR)/matrix.o \
$(OBJDIR)/keymap_common.o \
$(OBJDIR)/led.o \
$(OBJDIR)/main.o
ifdef KEYMAP
OBJECTS := $(OBJDIR)/keymap_$(KEYMAP).o $(OBJECTS)
else
OBJECTS := $(OBJDIR)/keymap.o $(OBJECTS)
endif
CONFIG_H = config.h
INCLUDE_PATHS = -I.
# Build Options
# Comment out to disable
#BOOTMAGIC_ENABLE = yes
#MOUSEKEY_ENABLE = yes
include mbed-infinity.mk
include $(TMK_DIR)/tool/mbed/mbed.mk
include $(TMK_DIR)/tool/mbed/common.mk
include $(TMK_DIR)/tool/mbed/gcc.mk
program: $(OBJDIR)/$(PROJECT).bin
dfu-util -D $(OBJDIR)/$(PROJECT).bin

81
keyboard/infinity/README Normal file
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Infinity
========
Massdrop Infinity Keyboard:
https://www.massdrop.com/buy/infinity-keyboard-kit
kiibohd controller(MD1):
https://github.com/kiibohd/controller
DFU bootloader:
https://github.com/kiibohd/controller/tree/master/Bootloader
Program with bootloader:
$ dfu-util -D kiibohd.dfu.bin
Pinout:
https://github.com/kiibohd/controller/blob/master/Scan/MD1/pinout
MCHCK compatible:
https://mchck.org/about/
MCU Freescale MK20DX128VLF5 48-QFP:
http://cache.freescale.com/files/32bit/doc/data_sheet/K20P48M50SF0.pdf
Pin Usage
=========
Key Matrix:
Strobe(output high): PTB0 PTB1 PTB2 PTB3 PTB16 PTB17 PTC4 PTC5 PTD0
Sense(input with pull-down): PTD1 PTD2 PTD3 PTD4 PTD5 PTD6 PTD7
SWD pinout:
SWD_CLK(PTA0) SWD_DIO(PTA3)
SWD pins are placed next to reset button; SWD_CLK, SWD_DIO, GND, VCC from top.
Note that RESET is also needed to get full control with OpenOCD.
LED:
PTA19(turns on with output high)
Memory map
==========
kiibohd bootloader: Lib/mk20dx128vlf5.bootloader.ld
0x0000_0000 +-------------------+ -----------------+---------------+ Vector table
| .vectors | ------------. | StackPointer0 | of Bootloader
| .startup | \ | ResetHandler1 |
| .rodata | `--+---------------+ 0xF8
0x0000_0400 | .flashconfig(0x10)|
_0410 | .text |
| .init |
0x0000_1000 +-------------------+ -----------------+---------------+ Vector table
| _app_rom | ------------. | | of App
| | \ | |
| | `--+---------------+
| |
~ ~
| |
0x07FF_FFFF +-------------------+ 128KB
0x1FFF_E000 +-------------------+ -----------------+---------------+ Vector table
_E0F8 | | ------------. | | of App(copied)
| | \ | |
| | `--+---------------+ mbed NVIC
| |
| RAM |
| 8KB|
0x2000_0000 +-------------------+
| |
| |
| |
| |
| RAM |
| 8KB|
0x2000_2000 +-------------------+ _estack

43
keyboard/infinity/config.h Normal file
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@ -0,0 +1,43 @@
/*
Copyright 2014 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef CONFIG_H
#define CONFIG_H
#if 0
// duplicated name against mbed USBDeivce
#define VENDOR_ID 0xFEED
#define PRODUCT_ID 0x3BED
#endif
#define DEVICE_VER 0x0001
#define MANUFACTURER tmk.
#define PRODUCT Infinitiy
#define DESCRIPTION Massdrop Infinity keyboard firmware by tmk
/* matrix size */
#define MATRIX_ROWS 9 // Strobe
#define MATRIX_COLS 7 // Sense
/* key combination for command */
#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))
/* for prototype */
//#define INFINITY_PROTOTYPE
#endif

48
keyboard/infinity/keymap.c Normal file
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@ -0,0 +1,48 @@
#include "keymap_common.h"
const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* Layer 0: Default Layer
* ,-----------------------------------------------------------.
* |Esc| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =| `|BSp|
* |-----------------------------------------------------------|
* |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \|
* |-----------------------------------------------------------|
* |Contro| A| S| D| F| G| H| J| K| L| ;| '|Enter |
* |-----------------------------------------------------------|
* |Shift | Z| X| C| V| B| N| M| ,| .| /|Shift |Fn0|
* |-----------------------------------------------------------'
* | |Gui|Alt | Space |Alt |Gui| | |
* `-----------------------------------------------------------'
*/
[0] =
KEYMAP(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,RSFT,FN0, \
NO, LGUI,LALT, SPC, RALT,RGUI,NO, NO),
/* Layer 1: HHKB mode (HHKB Fn)
* ,-----------------------------------------------------------.
* |Pwr| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Caps | | | | | | | |Psc|Slk|Pus|Up | |Backs|
* |-----------------------------------------------------------|
* | |VoD|VoU|Mut| | | *| /|Hom|PgU|Lef|Rig|Enter |
* |-----------------------------------------------------------|
* | | | | | | | +| -|End|PgD|Dow| | |
* `-----------------------------------------------------------'
* | |Gui|Alt | Space |Alt |Gui| | |
* `-----------------------------------------------------------'
*/
[1] =
KEYMAP(PWR, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
CAPS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PSCR,SLCK,PAUS, UP, TRNS, BSPC, \
TRNS,VOLD,VOLU,MUTE,TRNS,TRNS,PAST,PSLS,HOME,PGUP,LEFT,RGHT,PENT, \
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PPLS,PMNS,END, PGDN,DOWN,TRNS,TRNS, \
TRNS,TRNS,TRNS, TRNS, TRNS,TRNS,TRNS,TRNS),
};
const uint16_t PROGMEM fn_actions[] = {
[0] = ACTION_LAYER_MOMENTARY(1),
};

30
keyboard/infinity/keymap_common.c Normal file
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@ -0,0 +1,30 @@
/*
Copyright 2012,2013 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 "keymap_common.h"
/* translates key to keycode */
uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
{
return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
}
/* translates Fn keycode to action */
action_t keymap_fn_to_action(uint8_t keycode)
{
return (action_t){ .code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]) };
}

80
keyboard/infinity/keymap_common.h Normal file
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@ -0,0 +1,80 @@
/*
Copyright 2014 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef KEYMAP_COMMON_H
#define KEYMAP_COMMON_H
#include <stdint.h>
#include <stdbool.h>
#include "keycode.h"
#include "action.h"
#include "action_macro.h"
#include "report.h"
#include "host.h"
#include "print.h"
#include "debug.h"
#include "keymap.h"
extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
extern const uint16_t fn_actions[];
#ifdef INFINITY_PROTOTYPE
/* Infinity prototype */
#define KEYMAP( \
K00, K10, K20, K30, K40, K50, K60, K70, K80, K01, K11, K21, K31, K41, K86, \
K51, K61, K71, K81, K02, K12, K22, K32, K42, K52, K62, K72, K82, K03, \
K13, K23, K33, K43, K53, K63, K73, K83, K04, K14, K24, K34, K44, \
K54, K64, K74, K84, K05, K15, K25, K35, K45, K55, K65, K75, K85, \
K06, K16, K26, K36, K46, K56, K66, K76 \
) { \
{ KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06 }, \
{ KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16 }, \
{ KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26 }, \
{ KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36 }, \
{ KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46 }, \
{ KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56 }, \
{ KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_##K64, KC_##K65, KC_##K66 }, \
{ KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76 }, \
{ KC_##K80, KC_##K81, KC_##K82, KC_##K83, KC_##K84, KC_##K85, KC_##K86 } \
}
#else
/* Infinity production */
#define KEYMAP( \
K00, K10, K20, K30, K40, K50, K60, K70, K80, K01, K11, K21, K31, K41, K51, \
K61, K71, K81, K02, K12, K22, K32, K42, K52, K62, K72, K82, K03, K13, \
K23, K33, K43, K53, K63, K73, K83, K04, K14, K24, K34, K44, K54, \
K64, K74, K84, K05, K15, K25, K35, K45, K55, K65, K75, K85, K06, \
K16, K26, K36, K46, K56, K66, K76, K86 \
) { \
{ KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06 }, \
{ KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16 }, \
{ KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26 }, \
{ KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36 }, \
{ KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46 }, \
{ KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56 }, \
{ KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_##K64, KC_##K65, KC_##K66 }, \
{ KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76 }, \
{ KC_##K80, KC_##K81, KC_##K82, KC_##K83, KC_##K84, KC_##K85, KC_##K86 } \
}
#endif
#endif

8
keyboard/hhkb_rn42/led.c → keyboard/infinity/led.c
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@ -15,7 +15,6 @@ 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 <avr/io.h>
#include "stdint.h"
#include "led.h"
@ -23,11 +22,4 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
/* HHKB has no LEDs */
void led_set(uint8_t usb_led)
{
if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
DDRD |= (1<<6);
PORTD |= (1<<6);
} else {
DDRD |= (1<<6);
PORTD &= ~(1<<6);
}
}

44
keyboard/infinity/main.cpp Normal file
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@ -0,0 +1,44 @@
#include "MK20D5.h"
#include "wait.h"
#include "gpio_api.h"
#include "PinNames.h"
#include "matrix.h"
#include "timer.h"
#include "action.h"
#include "keycode.h"
#include "host.h"
#include "host_driver.h"
#include "mbed_driver.h"
int main() {
gpio_t led;
gpio_init_out(&led, PTA19);
uint16_t t = 0;
host_set_driver(&mbed_driver);
keyboard_init();
while(1) {
keyboard_task();
bool matrix_on = false;
matrix_scan();
for (int i = 0; i < MATRIX_ROWS; i++) {
if (matrix_get_row(i)) {
matrix_on = true;
break;
}
}
if (matrix_on)
gpio_write(&led, 1);
else {
if (timer_elapsed(t) > 500) {
gpio_write(&led, !gpio_read(&led));
t = timer_read();
}
}
}
}

107
keyboard/infinity/matrix.c Normal file
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#include <stdint.h>
#include <stdbool.h>
#include "gpio_api.h"
#include "timer.h"
#include "wait.h"
#include "matrix.h"
#ifndef DEBOUNCE
#define DEBOUNCE 5
#endif
/*
* Infinity Pinusage:
* Column pins are input with internal pull-down. Row pins are output and strobe with high.
* Key is high or 1 when it turns on.
*
* col: { PTD1, PTD2, PTD3, PTD4, PTD5, PTD6, PTD7 }
* row: { PTB0, PTB1, PTB2, PTB3, PTB16, PTB17, PTC4, PTC5, PTD0 }
*/
static gpio_t col[MATRIX_COLS];
static gpio_t row[MATRIX_ROWS];
/* matrix state(1:on, 0:off) */
static matrix_row_t matrix[MATRIX_ROWS];
static matrix_row_t matrix_debouncing[MATRIX_ROWS];
static bool debouncing = false;
static uint16_t debouncing_time = 0;
void matrix_init(void)
{
/* Column(sense) */
gpio_init_in_ex(&col[0], PTD1, PullDown);
gpio_init_in_ex(&col[1], PTD2, PullDown);
gpio_init_in_ex(&col[2], PTD3, PullDown);
gpio_init_in_ex(&col[3], PTD4, PullDown);
gpio_init_in_ex(&col[4], PTD5, PullDown);
gpio_init_in_ex(&col[5], PTD6, PullDown);
gpio_init_in_ex(&col[6], PTD7, PullDown);
/* Row(strobe) */
gpio_init_out_ex(&row[0], PTB0, 0);
gpio_init_out_ex(&row[1], PTB1, 0);
gpio_init_out_ex(&row[2], PTB2, 0);
gpio_init_out_ex(&row[3], PTB3, 0);
gpio_init_out_ex(&row[4], PTB16, 0);
gpio_init_out_ex(&row[5], PTB17, 0);
gpio_init_out_ex(&row[6], PTC4, 0);
gpio_init_out_ex(&row[7], PTC5, 0);
gpio_init_out_ex(&row[8], PTD0, 0);
}
uint8_t matrix_scan(void)
{
for (int i = 0; i < MATRIX_ROWS; i++) {
matrix_row_t r = 0;
gpio_write(&row[i], 1);
wait_us(1); // need wait to settle pin state
for (int j = 0; j < MATRIX_COLS; j++) {
if (gpio_read(&col[j])) {
r |= (1<<j);
}
}
gpio_write(&row[i], 0);
if (matrix_debouncing[i] != r) {
matrix_debouncing[i] = r;
debouncing = true;
debouncing_time = timer_read();
}
}
if (debouncing && timer_elapsed(debouncing_time) > DEBOUNCE) {
for (int i = 0; i < MATRIX_ROWS; i++) {
matrix[i] = matrix_debouncing[i];
}
debouncing = false;
}
/*
if (debouncing) {
if (--debouncing) {
return 0;
} else {
for (int i = 0; i < MATRIX_ROWS; i++) {
matrix[i] = matrix_debouncing[i];
}
}
}
*/
return 1;
}
bool matrix_is_on(uint8_t row, uint8_t col)
{
return (matrix[row] & (1<<col));
}
matrix_row_t matrix_get_row(uint8_t row)
{
return matrix[row];
}
void matrix_print(void)
{
}

47
keyboard/infinity/mbed-infinity.mk Normal file
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@ -0,0 +1,47 @@
# based on Makefile exported form mbed.org
# see http://mbed.org/handbook/Exporting-to-GCC-ARM-Embedded
CPU = -mcpu=cortex-m4 -mthumb
CC_SYMBOLS += \
-DTARGET_INFINITY \
-DTARGET_K20D50M \
-DTARGET_M4 \
-DTARGET_CORTEX_M \
-DTARGET_Freescale \
-DTOOLCHAIN_GCC_ARM \
-DTOOLCHAIN_GCC \
-D__CORTEX_M4 \
-DARM_MATH_CM4 \
-D__MBED__=1
OBJECTS += \
$(OBJDIR)/mbed-infinity/cmsis_nvic.o \
$(OBJDIR)/mbed-infinity/system_MK20D5.o \
$(OBJDIR)/mbed-infinity/USBHAL_KL25Z.o \
$(OBJDIR)/libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/TOOLCHAIN_GCC_ARM/startup_MK20D5.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/analogin_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/gpio_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/gpio_irq_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/i2c_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/pinmap.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/port_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/pwmout_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/rtc_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/serial_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/sleep.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/spi_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/us_ticker.o
INCLUDE_PATHS += \
-Imbed \
-I$(MBED_DIR)/libraries/mbed/targets \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_Freescale \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/TOOLCHAIN_GCC_ARM \
-I$(MBED_DIR)/libraries/mbed/targets/hal \
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_Freescale \
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M
LINKER_SCRIPT = mbed-infinity/infinity.ld

39
keyboard/infinity/mbed-infinity/README Normal file
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@ -0,0 +1,39 @@
mbed fix for Infinity
=====================
Without linker script patch it doesn't place vector table in final binary.
And clock is configured to 48MHz using internal clock reference and FLL multiplication.
mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/system_MK20D5.c
Fix SystemInit: clock setup for internal clock. Inifinity has no external Xtal.
mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/cmsis_nvic.c
Fix NVIC vector address of firmware 0x1000 instead of 0x0
mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/TOOLCHAIN_GCC_ARM/MK20D5.ld
Fix memory map for Infinity bootloader
Flash starts at 0x1000
No flash config bytes sector
USBDevice/USBDevice/USBHAL_KL25Z.cpp
Fix USB clock setup, see below.
2015/01/04 Based on mbed-sdk @2f63fa7d78a26.
Kinetis USB config
==================
Clock source: Internal reference clock wth FLL
SIM_SOPT[USBSRC] = 1(MCGPLLCLK/MCGFLLCLK)
SIM_SOPT[PLLSEL] = 0(MCGFLLCLK)
Clock dividor:
SIM_CLKDIV2[USBDIV] = 0
SIM_CLKDIV2[USBFAC] = 0
Clock enable:
SIM_SCGC4[USBOTG] = 1

557
keyboard/infinity/mbed-infinity/USBHAL_KL25Z.cpp Normal file
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@ -0,0 +1,557 @@
/* Copyright (c) 2010-2011 mbed.org, MIT License
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
* and associated documentation files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or
* substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#if defined(TARGET_KL25Z) | defined(TARGET_KL43Z) | defined(TARGET_KL46Z) | defined(TARGET_K20D50M) | defined(TARGET_K64F) | defined(TARGET_K22F)
#include "USBHAL.h"
USBHAL * USBHAL::instance;
static volatile int epComplete = 0;
// Convert physical endpoint number to register bit
#define EP(endpoint) (1<<(endpoint))
// Convert physical to logical
#define PHY_TO_LOG(endpoint) ((endpoint)>>1)
// Get endpoint direction
#define IN_EP(endpoint) ((endpoint) & 1U ? true : false)
#define OUT_EP(endpoint) ((endpoint) & 1U ? false : true)
#define BD_OWN_MASK (1<<7)
#define BD_DATA01_MASK (1<<6)
#define BD_KEEP_MASK (1<<5)
#define BD_NINC_MASK (1<<4)
#define BD_DTS_MASK (1<<3)
#define BD_STALL_MASK (1<<2)
#define TX 1
#define RX 0
#define ODD 0
#define EVEN 1
// this macro waits a physical endpoint number
#define EP_BDT_IDX(ep, dir, odd) (((ep * 4) + (2 * dir) + (1 * odd)))
#define SETUP_TOKEN 0x0D
#define IN_TOKEN 0x09
#define OUT_TOKEN 0x01
#define TOK_PID(idx) ((bdt[idx].info >> 2) & 0x0F)
// for each endpt: 8 bytes
typedef struct BDT {
uint8_t info; // BD[0:7]
uint8_t dummy; // RSVD: BD[8:15]
uint16_t byte_count; // BD[16:32]
uint32_t address; // Addr
} BDT;
// there are:
// * 16 bidirectionnal endpt -> 32 physical endpt
// * as there are ODD and EVEN buffer -> 32*2 bdt
__attribute__((__aligned__(512))) BDT bdt[NUMBER_OF_PHYSICAL_ENDPOINTS * 2];
uint8_t * endpoint_buffer[(NUMBER_OF_PHYSICAL_ENDPOINTS - 2) * 2];
uint8_t * endpoint_buffer_iso[2*2];
static uint8_t set_addr = 0;
static uint8_t addr = 0;
static uint32_t Data1 = 0x55555555;
static uint32_t frameNumber() {
return((USB0->FRMNUML | (USB0->FRMNUMH << 8)) & 0x07FF);
}
uint32_t USBHAL::endpointReadcore(uint8_t endpoint, uint8_t *buffer) {
return 0;
}
USBHAL::USBHAL(void) {
// Disable IRQ
NVIC_DisableIRQ(USB0_IRQn);
#if defined(TARGET_K64F)
MPU->CESR=0;
#endif
// fill in callback array
epCallback[0] = &USBHAL::EP1_OUT_callback;
epCallback[1] = &USBHAL::EP1_IN_callback;
epCallback[2] = &USBHAL::EP2_OUT_callback;
epCallback[3] = &USBHAL::EP2_IN_callback;
epCallback[4] = &USBHAL::EP3_OUT_callback;
epCallback[5] = &USBHAL::EP3_IN_callback;
epCallback[6] = &USBHAL::EP4_OUT_callback;
epCallback[7] = &USBHAL::EP4_IN_callback;
epCallback[8] = &USBHAL::EP5_OUT_callback;
epCallback[9] = &USBHAL::EP5_IN_callback;
epCallback[10] = &USBHAL::EP6_OUT_callback;
epCallback[11] = &USBHAL::EP6_IN_callback;
epCallback[12] = &USBHAL::EP7_OUT_callback;
epCallback[13] = &USBHAL::EP7_IN_callback;
epCallback[14] = &USBHAL::EP8_OUT_callback;
epCallback[15] = &USBHAL::EP8_IN_callback;
epCallback[16] = &USBHAL::EP9_OUT_callback;
epCallback[17] = &USBHAL::EP9_IN_callback;
epCallback[18] = &USBHAL::EP10_OUT_callback;
epCallback[19] = &USBHAL::EP10_IN_callback;
epCallback[20] = &USBHAL::EP11_OUT_callback;
epCallback[21] = &USBHAL::EP11_IN_callback;
epCallback[22] = &USBHAL::EP12_OUT_callback;
epCallback[23] = &USBHAL::EP12_IN_callback;
epCallback[24] = &USBHAL::EP13_OUT_callback;
epCallback[25] = &USBHAL::EP13_IN_callback;
epCallback[26] = &USBHAL::EP14_OUT_callback;
epCallback[27] = &USBHAL::EP14_IN_callback;
epCallback[28] = &USBHAL::EP15_OUT_callback;
epCallback[29] = &USBHAL::EP15_IN_callback;
#if defined(TARGET_KL43Z)
// enable USBFS clock
SIM->SCGC4 |= SIM_SCGC4_USBFS_MASK;
// enable the IRC48M clock
USB0->CLK_RECOVER_IRC_EN |= USB_CLK_RECOVER_IRC_EN_IRC_EN_MASK;
// enable the USB clock recovery tuning
USB0->CLK_RECOVER_CTRL |= USB_CLK_RECOVER_CTRL_CLOCK_RECOVER_EN_MASK;
// choose usb src clock
SIM->SOPT2 |= SIM_SOPT2_USBSRC_MASK;
#elif defined(TARGET_INFINITY)
// USB clock source: FLL
SIM->SOPT2 |= SIM_SOPT2_USBSRC_MASK;
// enable OTG clock
SIM->SCGC4 |= SIM_SCGC4_USBOTG_MASK;
#else
// choose usb src as PLL
SIM->SOPT2 &= ~SIM_SOPT2_PLLFLLSEL_MASK;
SIM->SOPT2 |= (SIM_SOPT2_USBSRC_MASK | (1 << SIM_SOPT2_PLLFLLSEL_SHIFT));
// enable OTG clock
SIM->SCGC4 |= SIM_SCGC4_USBOTG_MASK;
#endif
// Attach IRQ
instance = this;
NVIC_SetVector(USB0_IRQn, (uint32_t)&_usbisr);
NVIC_EnableIRQ(USB0_IRQn);
// USB Module Configuration
// Reset USB Module
USB0->USBTRC0 |= USB_USBTRC0_USBRESET_MASK;
while(USB0->USBTRC0 & USB_USBTRC0_USBRESET_MASK);
// Set BDT Base Register
USB0->BDTPAGE1 = (uint8_t)((uint32_t)bdt>>8);
USB0->BDTPAGE2 = (uint8_t)((uint32_t)bdt>>16);
USB0->BDTPAGE3 = (uint8_t)((uint32_t)bdt>>24);
// Clear interrupt flag
USB0->ISTAT = 0xff;
// USB Interrupt Enablers
USB0->INTEN |= USB_INTEN_TOKDNEEN_MASK |
USB_INTEN_SOFTOKEN_MASK |
USB_INTEN_ERROREN_MASK |
USB_INTEN_USBRSTEN_MASK;
// Disable weak pull downs
USB0->USBCTRL &= ~(USB_USBCTRL_PDE_MASK | USB_USBCTRL_SUSP_MASK);
USB0->USBTRC0 |= 0x40;
}
USBHAL::~USBHAL(void) { }
void USBHAL::connect(void) {
// enable USB
USB0->CTL |= USB_CTL_USBENSOFEN_MASK;
// Pull up enable
USB0->CONTROL |= USB_CONTROL_DPPULLUPNONOTG_MASK;
}
void USBHAL::disconnect(void) {
// disable USB
USB0->CTL &= ~USB_CTL_USBENSOFEN_MASK;
// Pull up disable
USB0->CONTROL &= ~USB_CONTROL_DPPULLUPNONOTG_MASK;
//Free buffers if required:
for (int i = 0; i<(NUMBER_OF_PHYSICAL_ENDPOINTS - 2) * 2; i++) {
free(endpoint_buffer[i]);
endpoint_buffer[i] = NULL;
}
free(endpoint_buffer_iso[2]);
endpoint_buffer_iso[2] = NULL;
free(endpoint_buffer_iso[0]);
endpoint_buffer_iso[0] = NULL;
}
void USBHAL::configureDevice(void) {
// not needed
}
void USBHAL::unconfigureDevice(void) {
// not needed
}
void USBHAL::setAddress(uint8_t address) {
// we don't set the address now otherwise the usb controller does not ack
// we set a flag instead
// see usbisr when an IN token is received
set_addr = 1;
addr = address;
}
bool USBHAL::realiseEndpoint(uint8_t endpoint, uint32_t maxPacket, uint32_t flags) {
uint32_t handshake_flag = 0;
uint8_t * buf;
if (endpoint > NUMBER_OF_PHYSICAL_ENDPOINTS - 1) {
return false;
}
uint32_t log_endpoint = PHY_TO_LOG(endpoint);
if ((flags & ISOCHRONOUS) == 0) {
handshake_flag = USB_ENDPT_EPHSHK_MASK;
if (IN_EP(endpoint)) {
if (endpoint_buffer[EP_BDT_IDX(log_endpoint, TX, ODD)] == NULL)
endpoint_buffer[EP_BDT_IDX(log_endpoint, TX, ODD)] = (uint8_t *) malloc (64*2);
buf = &endpoint_buffer[EP_BDT_IDX(log_endpoint, TX, ODD)][0];
} else {
if (endpoint_buffer[EP_BDT_IDX(log_endpoint, RX, ODD)] == NULL)
endpoint_buffer[EP_BDT_IDX(log_endpoint, RX, ODD)] = (uint8_t *) malloc (64*2);
buf = &endpoint_buffer[EP_BDT_IDX(log_endpoint, RX, ODD)][0];
}
} else {
if (IN_EP(endpoint)) {
if (endpoint_buffer_iso[2] == NULL)
endpoint_buffer_iso[2] = (uint8_t *) malloc (1023*2);
buf = &endpoint_buffer_iso[2][0];
} else {
if (endpoint_buffer_iso[0] == NULL)
endpoint_buffer_iso[0] = (uint8_t *) malloc (1023*2);
buf = &endpoint_buffer_iso[0][0];
}
}
// IN endpt -> device to host (TX)
if (IN_EP(endpoint)) {
USB0->ENDPOINT[log_endpoint].ENDPT |= handshake_flag | // ep handshaking (not if iso endpoint)
USB_ENDPT_EPTXEN_MASK; // en TX (IN) tran
bdt[EP_BDT_IDX(log_endpoint, TX, ODD )].address = (uint32_t) buf;
bdt[EP_BDT_IDX(log_endpoint, TX, EVEN)].address = 0;
}
// OUT endpt -> host to device (RX)
else {
USB0->ENDPOINT[log_endpoint].ENDPT |= handshake_flag | // ep handshaking (not if iso endpoint)
USB_ENDPT_EPRXEN_MASK; // en RX (OUT) tran.
bdt[EP_BDT_IDX(log_endpoint, RX, ODD )].byte_count = maxPacket;
bdt[EP_BDT_IDX(log_endpoint, RX, ODD )].address = (uint32_t) buf;
bdt[EP_BDT_IDX(log_endpoint, RX, ODD )].info = BD_OWN_MASK | BD_DTS_MASK;
bdt[EP_BDT_IDX(log_endpoint, RX, EVEN)].info = 0;
}
Data1 |= (1 << endpoint);
return true;
}
// read setup packet
void USBHAL::EP0setup(uint8_t *buffer) {
uint32_t sz;
endpointReadResult(EP0OUT, buffer, &sz);
}
void USBHAL::EP0readStage(void) {
Data1 &= ~1UL; // set DATA0
bdt[0].info = (BD_DTS_MASK | BD_OWN_MASK);
}
void USBHAL::EP0read(void) {
uint32_t idx = EP_BDT_IDX(PHY_TO_LOG(EP0OUT), RX, 0);
bdt[idx].byte_count = MAX_PACKET_SIZE_EP0;
}
uint32_t USBHAL::EP0getReadResult(uint8_t *buffer) {
uint32_t sz;
endpointReadResult(EP0OUT, buffer, &sz);
return sz;
}
void USBHAL::EP0write(uint8_t *buffer, uint32_t size) {
endpointWrite(EP0IN, buffer, size);
}
void USBHAL::EP0getWriteResult(void) {
}
void USBHAL::EP0stall(void) {
stallEndpoint(EP0OUT);
}
EP_STATUS USBHAL::endpointRead(uint8_t endpoint, uint32_t maximumSize) {
endpoint = PHY_TO_LOG(endpoint);
uint32_t idx = EP_BDT_IDX(endpoint, RX, 0);
bdt[idx].byte_count = maximumSize;
return EP_PENDING;
}
EP_STATUS USBHAL::endpointReadResult(uint8_t endpoint, uint8_t * buffer, uint32_t *bytesRead) {
uint32_t n, sz, idx, setup = 0;
uint8_t not_iso;
uint8_t * ep_buf;
uint32_t log_endpoint = PHY_TO_LOG(endpoint);
if (endpoint > NUMBER_OF_PHYSICAL_ENDPOINTS - 1) {
return EP_INVALID;
}
// if read on a IN endpoint -> error
if (IN_EP(endpoint)) {
return EP_INVALID;
}
idx = EP_BDT_IDX(log_endpoint, RX, 0);
sz = bdt[idx].byte_count;
not_iso = USB0->ENDPOINT[log_endpoint].ENDPT & USB_ENDPT_EPHSHK_MASK;
//for isochronous endpoint, we don't wait an interrupt
if ((log_endpoint != 0) && not_iso && !(epComplete & EP(endpoint))) {
return EP_PENDING;
}
if ((log_endpoint == 0) && (TOK_PID(idx) == SETUP_TOKEN)) {
setup = 1;
}
// non iso endpoint
if (not_iso) {
ep_buf = endpoint_buffer[idx];
} else {
ep_buf = endpoint_buffer_iso[0];
}
for (n = 0; n < sz; n++) {
buffer[n] = ep_buf[n];
}
if (((Data1 >> endpoint) & 1) == ((bdt[idx].info >> 6) & 1)) {
if (setup && (buffer[6] == 0)) // if no setup data stage,
Data1 &= ~1UL; // set DATA0
else
Data1 ^= (1 << endpoint);
}
if (((Data1 >> endpoint) & 1)) {
bdt[idx].info = BD_DTS_MASK | BD_DATA01_MASK | BD_OWN_MASK;
}
else {
bdt[idx].info = BD_DTS_MASK | BD_OWN_MASK;
}
USB0->CTL &= ~USB_CTL_TXSUSPENDTOKENBUSY_MASK;
*bytesRead = sz;
epComplete &= ~EP(endpoint);
return EP_COMPLETED;
}
EP_STATUS USBHAL::endpointWrite(uint8_t endpoint, uint8_t *data, uint32_t size) {
uint32_t idx, n;
uint8_t * ep_buf;
if (endpoint > NUMBER_OF_PHYSICAL_ENDPOINTS - 1) {
return EP_INVALID;
}
// if write on a OUT endpoint -> error
if (OUT_EP(endpoint)) {
return EP_INVALID;
}
idx = EP_BDT_IDX(PHY_TO_LOG(endpoint), TX, 0);
bdt[idx].byte_count = size;
// non iso endpoint
if (USB0->ENDPOINT[PHY_TO_LOG(endpoint)].ENDPT & USB_ENDPT_EPHSHK_MASK) {
ep_buf = endpoint_buffer[idx];
} else {
ep_buf = endpoint_buffer_iso[2];
}
for (n = 0; n < size; n++) {
ep_buf[n] = data[n];
}
if ((Data1 >> endpoint) & 1) {
bdt[idx].info = BD_OWN_MASK | BD_DTS_MASK;
} else {
bdt[idx].info = BD_OWN_MASK | BD_DTS_MASK | BD_DATA01_MASK;
}
Data1 ^= (1 << endpoint);
return EP_PENDING;
}
EP_STATUS USBHAL::endpointWriteResult(uint8_t endpoint) {
if (epComplete & EP(endpoint)) {
epComplete &= ~EP(endpoint);
return EP_COMPLETED;
}
return EP_PENDING;
}
void USBHAL::stallEndpoint(uint8_t endpoint) {
USB0->ENDPOINT[PHY_TO_LOG(endpoint)].ENDPT |= USB_ENDPT_EPSTALL_MASK;
}
void USBHAL::unstallEndpoint(uint8_t endpoint) {
USB0->ENDPOINT[PHY_TO_LOG(endpoint)].ENDPT &= ~USB_ENDPT_EPSTALL_MASK;
}
bool USBHAL::getEndpointStallState(uint8_t endpoint) {
uint8_t stall = (USB0->ENDPOINT[PHY_TO_LOG(endpoint)].ENDPT & USB_ENDPT_EPSTALL_MASK);
return (stall) ? true : false;
}
void USBHAL::remoteWakeup(void) {
// [TODO]
}
void USBHAL::_usbisr(void) {
instance->usbisr();
}
void USBHAL::usbisr(void) {
uint8_t i;
uint8_t istat = USB0->ISTAT;
// reset interrupt
if (istat & USB_ISTAT_USBRST_MASK) {
// disable all endpt
for(i = 0; i < 16; i++) {
USB0->ENDPOINT[i].ENDPT = 0x00;
}
// enable control endpoint
realiseEndpoint(EP0OUT, MAX_PACKET_SIZE_EP0, 0);
realiseEndpoint(EP0IN, MAX_PACKET_SIZE_EP0, 0);
Data1 = 0x55555555;
USB0->CTL |= USB_CTL_ODDRST_MASK;
USB0->ISTAT = 0xFF; // clear all interrupt status flags
USB0->ERRSTAT = 0xFF; // clear all error flags
USB0->ERREN = 0xFF; // enable error interrupt sources
USB0->ADDR = 0x00; // set default address
return;
}
// resume interrupt
if (istat & USB_ISTAT_RESUME_MASK) {
USB0->ISTAT = USB_ISTAT_RESUME_MASK;
}
// SOF interrupt
if (istat & USB_ISTAT_SOFTOK_MASK) {
USB0->ISTAT = USB_ISTAT_SOFTOK_MASK;
// SOF event, read frame number
SOF(frameNumber());
}
// stall interrupt
if (istat & 1<<7) {
if (USB0->ENDPOINT[0].ENDPT & USB_ENDPT_EPSTALL_MASK)
USB0->ENDPOINT[0].ENDPT &= ~USB_ENDPT_EPSTALL_MASK;
USB0->ISTAT |= USB_ISTAT_STALL_MASK;
}
// token interrupt
if (istat & 1<<3) {
uint32_t num = (USB0->STAT >> 4) & 0x0F;
uint32_t dir = (USB0->STAT >> 3) & 0x01;
uint32_t ev_odd = (USB0->STAT >> 2) & 0x01;
// setup packet
if ((num == 0) && (TOK_PID((EP_BDT_IDX(num, dir, ev_odd))) == SETUP_TOKEN)) {
Data1 &= ~0x02;
bdt[EP_BDT_IDX(0, TX, EVEN)].info &= ~BD_OWN_MASK;
bdt[EP_BDT_IDX(0, TX, ODD)].info &= ~BD_OWN_MASK;
// EP0 SETUP event (SETUP data received)
EP0setupCallback();
} else {
// OUT packet
if (TOK_PID((EP_BDT_IDX(num, dir, ev_odd))) == OUT_TOKEN) {
if (num == 0)
EP0out();
else {
epComplete |= (1 << EP(num));
if ((instance->*(epCallback[EP(num) - 2]))()) {
epComplete &= ~(1 << EP(num));
}
}
}
// IN packet
if (TOK_PID((EP_BDT_IDX(num, dir, ev_odd))) == IN_TOKEN) {
if (num == 0) {
EP0in();
if (set_addr == 1) {
USB0->ADDR = addr & 0x7F;
set_addr = 0;
}
}
else {
epComplete |= (1 << (EP(num) + 1));
if ((instance->*(epCallback[EP(num) + 1 - 2]))()) {
epComplete &= ~(1 << (EP(num) + 1));
}
}
}
}
USB0->ISTAT = USB_ISTAT_TOKDNE_MASK;
}
// sleep interrupt
if (istat & 1<<4) {
USB0->ISTAT |= USB_ISTAT_SLEEP_MASK;
}
// error interrupt
if (istat & USB_ISTAT_ERROR_MASK) {
USB0->ERRSTAT = 0xFF;
USB0->ISTAT |= USB_ISTAT_ERROR_MASK;
}
}
#endif

55
keyboard/infinity/mbed-infinity/cmsis_nvic.c Normal file
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/* mbed Microcontroller Library
* CMSIS-style functionality to support dynamic vectors
*******************************************************************************
* Copyright (c) 2011 ARM Limited. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. 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.
* 3. Neither the name of ARM Limited nor the names of its 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 HOLDER 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 "cmsis_nvic.h"
#define NVIC_RAM_VECTOR_ADDRESS (0x1FFFE000) // Vectors positioned at start of RAM
#define NVIC_FLASH_VECTOR_ADDRESS (0x1000) // Initial vector position in flash
void NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) {
uint32_t *vectors = (uint32_t*)SCB->VTOR;
uint32_t i;
// Copy and switch to dynamic vectors if the first time called
if (SCB->VTOR == NVIC_FLASH_VECTOR_ADDRESS) {
uint32_t *old_vectors = vectors;
vectors = (uint32_t*)NVIC_RAM_VECTOR_ADDRESS;
for (i=0; i<NVIC_NUM_VECTORS; i++) {
vectors[i] = old_vectors[i];
}
SCB->VTOR = (uint32_t)NVIC_RAM_VECTOR_ADDRESS;
}
vectors[IRQn + 16] = vector;
}
uint32_t NVIC_GetVector(IRQn_Type IRQn) {
uint32_t *vectors = (uint32_t*)SCB->VTOR;
return vectors[IRQn + 16];
}

156
keyboard/infinity/mbed-infinity/infinity.ld Normal file
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/*
* Linker script for Massdrop Infinity
* Infinity has bootloader in top 4KB sector of flash and app should be placed after the area.
*
* based on mbed.org K20 ARM GCC linker script file: MK20D5.ld
*/
MEMORY
{
/* Infinity blootloader uses 4KB */
FLASH (rx) : ORIGIN = 4K, LENGTH = 128K - 4K
RAM (rwx) : ORIGIN = 0x1FFFE0F8, LENGTH = 16K - 0xF8
}
/* Linker script to place sections and symbol values. Should be used together
* with other linker script that defines memory regions FLASH and RAM.
* It references following symbols, which must be defined in code:
* _reset_init : Entry of reset handler
*
* It defines following symbols, which code can use without definition:
* __exidx_start
* __exidx_end
* __etext
* __data_start__
* __preinit_array_start
* __preinit_array_end
* __init_array_start
* __init_array_end
* __fini_array_start
* __fini_array_end
* __data_end__
* __bss_start__
* __bss_end__
* __end__
* end
* __HeapLimit
* __StackLimit
* __StackTop
* __stack
*/
ENTRY(Reset_Handler)
SECTIONS
{
.text :
{
__vector_table = .;
KEEP(*(.isr_vector))
*(.text.Reset_Handler)
*(.text.System_Init)
. = ALIGN(4);
*(.text*)
KEEP(*(.init))
KEEP(*(.fini))
/* .ctors */
*crtbegin.o(.ctors)
*crtbegin?.o(.ctors)
*(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors)
*(SORT(.ctors.*))
*(.ctors)
/* .dtors */
*crtbegin.o(.dtors)
*crtbegin?.o(.dtors)
*(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors)
*(SORT(.dtors.*))
*(.dtors)
*(.rodata*)
KEEP(*(.eh_frame*))
} > FLASH
.ARM.extab :
{
*(.ARM.extab* .gnu.linkonce.armextab.*)
} > FLASH
__exidx_start = .;
.ARM.exidx :
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > FLASH
__exidx_end = .;
__etext = .;
.data : AT (__etext)
{
__data_start__ = .;
*(vtable)
*(.data*)
. = ALIGN(4);
/* preinit data */
PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP(*(.preinit_array))
PROVIDE_HIDDEN (__preinit_array_end = .);
. = ALIGN(4);
/* init data */
PROVIDE_HIDDEN (__init_array_start = .);
KEEP(*(SORT(.init_array.*)))
KEEP(*(.init_array))
PROVIDE_HIDDEN (__init_array_end = .);
. = ALIGN(4);
/* finit data */
PROVIDE_HIDDEN (__fini_array_start = .);
KEEP(*(SORT(.fini_array.*)))
KEEP(*(.fini_array))
PROVIDE_HIDDEN (__fini_array_end = .);
. = ALIGN(4);
/* All data end */
__data_end__ = .;
} > RAM
.bss :
{
__bss_start__ = .;
*(.bss*)
*(COMMON)
__bss_end__ = .;
} > RAM
.heap :
{
__end__ = .;
end = __end__;
*(.heap*)
__HeapLimit = .;
} > RAM
/* .stack_dummy section doesn't contains any symbols. It is only
* used for linker to calculate size of stack sections, and assign
* values to stack symbols later */
.stack_dummy :
{
*(.stack)
} > RAM
/* Set stack top to end of RAM, and stack limit move down by
* size of stack_dummy section */
__StackTop = ORIGIN(RAM) + LENGTH(RAM);
__StackLimit = __StackTop - SIZEOF(.stack_dummy);
PROVIDE(__stack = __StackTop);
/* Check if data + heap + stack exceeds RAM limit */
ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack")
}

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keyboard/infinity/mbed-infinity/system_MK20D5.c Normal file
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/*
** ###################################################################
** Compilers: ARM Compiler
** Freescale C/C++ for Embedded ARM
** GNU C Compiler
** IAR ANSI C/C++ Compiler for ARM
**
** Reference manuals: K20P64M50SF0RM Rev. 1, Oct 2011
** K20P32M50SF0RM Rev. 1, Oct 2011
** K20P48M50SF0RM Rev. 1, Oct 2011
**
** Version: rev. 1.0, 2011-12-15
**
** Abstract:
** Provides a system configuration function and a global variable that
** contains the system frequency. It configures the device and initializes
** the oscillator (PLL) that is part of the microcontroller device.
**
** Copyright: 2011 Freescale Semiconductor, Inc. All Rights Reserved.
**
** http: www.freescale.com
** mail: support@freescale.com
**
** Revisions:
** - rev. 1.0 (2011-12-15)
** Initial version
**
** ###################################################################
*/
/**
* @file MK20D5
* @version 1.0
* @date 2011-12-15
* @brief Device specific configuration file for MK20D5 (implementation file)
*
* Provides a system configuration function and a global variable that contains
* the system frequency. It configures the device and initializes the oscillator
* (PLL) that is part of the microcontroller device.
*/
#include <stdint.h>
#include "MK20D5.h"
#define DISABLE_WDOG 1
#define CLOCK_SETUP 3
/* Predefined clock setups
0 ... Multipurpose Clock Generator (MCG) in FLL Engaged Internal (FEI) mode
Reference clock source for MCG module is the slow internal clock source 32.768kHz
Core clock = 41.94MHz, BusClock = 41.94MHz
1 ... Multipurpose Clock Generator (MCG) in PLL Engaged External (PEE) mode
Reference clock source for MCG module is an external crystal 8MHz
Core clock = 48MHz, BusClock = 48MHz
2 ... Multipurpose Clock Generator (MCG) in Bypassed Low Power External (BLPE) mode
Core clock/Bus clock derived directly from an external crystal 8MHz with no multiplication
Core clock = 8MHz, BusClock = 8MHz
*/
/*----------------------------------------------------------------------------
Define clock source values
*----------------------------------------------------------------------------*/
#if (CLOCK_SETUP == 0)
#define CPU_XTAL_CLK_HZ 8000000u /* Value of the external crystal or oscillator clock frequency in Hz */
#define CPU_XTAL32k_CLK_HZ 32768u /* Value of the external 32k crystal or oscillator clock frequency in Hz */
#define CPU_INT_SLOW_CLK_HZ 32768u /* Value of the slow internal oscillator clock frequency in Hz */
#define CPU_INT_FAST_CLK_HZ 4000000u /* Value of the fast internal oscillator clock frequency in Hz */
#define DEFAULT_SYSTEM_CLOCK 41943040u /* Default System clock value */
#elif (CLOCK_SETUP == 1)
#define CPU_XTAL_CLK_HZ 8000000u /* Value of the external crystal or oscillator clock frequency in Hz */
#define CPU_XTAL32k_CLK_HZ 32768u /* Value of the external 32k crystal or oscillator clock frequency in Hz */
#define CPU_INT_SLOW_CLK_HZ 32768u /* Value of the slow internal oscillator clock frequency in Hz */
#define CPU_INT_FAST_CLK_HZ 4000000u /* Value of the fast internal oscillator clock frequency in Hz */
#define DEFAULT_SYSTEM_CLOCK 48000000u /* Default System clock value */
#elif (CLOCK_SETUP == 2)
#define CPU_XTAL_CLK_HZ 8000000u /* Value of the external crystal or oscillator clock frequency in Hz */
#define CPU_XTAL32k_CLK_HZ 32768u /* Value of the external 32k crystal or oscillator clock frequency in Hz */
#define CPU_INT_SLOW_CLK_HZ 32768u /* Value of the slow internal oscillator clock frequency in Hz */
#define CPU_INT_FAST_CLK_HZ 4000000u /* Value of the fast internal oscillator clock frequency in Hz */
#define DEFAULT_SYSTEM_CLOCK 8000000u /* Default System clock value */
#elif (CLOCK_SETUP == 3)
/* for Infinity */
#define CPU_XTAL_CLK_HZ 8000000u
#define CPU_XTAL32k_CLK_HZ 32768u
#define CPU_INT_SLOW_CLK_HZ 32768u
#define CPU_INT_FAST_CLK_HZ 4000000u
#define DEFAULT_SYSTEM_CLOCK 48000000u
#endif
/* ----------------------------------------------------------------------------
-- Core clock
---------------------------------------------------------------------------- */
uint32_t SystemCoreClock = DEFAULT_SYSTEM_CLOCK;
/* ----------------------------------------------------------------------------
-- SystemInit()
---------------------------------------------------------------------------- */
void SystemInit (void) {
#if (DISABLE_WDOG)
/* Disable the WDOG module */
/* WDOG_UNLOCK: WDOGUNLOCK=0xC520 */
WDOG->UNLOCK = (uint16_t)0xC520u; /* Key 1 */
/* WDOG_UNLOCK : WDOGUNLOCK=0xD928 */
WDOG->UNLOCK = (uint16_t)0xD928u; /* Key 2 */
/* WDOG_STCTRLH: ??=0,DISTESTWDOG=0,BYTESEL=0,TESTSEL=0,TESTWDOG=0,??=0,STNDBYEN=1,WAITEN=1,STOPEN=1,DBGEN=0,ALLOWUPDATE=1,WINEN=0,IRQRSTEN=0,CLKSRC=1,WDOGEN=0 */
WDOG->STCTRLH = (uint16_t)0x01D2u;
#endif /* (DISABLE_WDOG) */
#if (CLOCK_SETUP == 0)
/* SIM->CLKDIV1: OUTDIV1=0,OUTDIV2=0,OUTDIV3=1,OUTDIV4=1,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0 */
SIM->CLKDIV1 = (uint32_t)0x00110000u; /* Update system prescalers */
/* Switch to FEI Mode */
/* MCG->C1: CLKS=0,FRDIV=0,IREFS=1,IRCLKEN=1,IREFSTEN=0 */
MCG->C1 = (uint8_t)0x06u;
/* MCG->C2: ??=0,??=0,RANGE0=0,HGO=0,EREFS=0,LP=0,IRCS=0 */
MCG->C2 = (uint8_t)0x00u;
/* MCG_C4: DMX32=0,DRST_DRS=1 */
MCG->C4 = (uint8_t)((MCG->C4 & (uint8_t)~(uint8_t)0xC0u) | (uint8_t)0x20u);
/* MCG->C5: ??=0,PLLCLKEN=0,PLLSTEN=0,PRDIV0=0 */
MCG->C5 = (uint8_t)0x00u;
/* MCG->C6: LOLIE=0,PLLS=0,CME=0,VDIV0=0 */
MCG->C6 = (uint8_t)0x00u;
while((MCG->S & MCG_S_IREFST_MASK) == 0u) { /* Check that the source of the FLL reference clock is the internal reference clock. */
}
while((MCG->S & 0x0Cu) != 0x00u) { /* Wait until output of the FLL is selected */
}
#elif (CLOCK_SETUP == 1)
/* SIM->CLKDIV1: OUTDIV1=0,OUTDIV2=0,OUTDIV3=1,OUTDIV4=1,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0 */
SIM->CLKDIV1 = (uint32_t)0x00110000u; /* Update system prescalers */
/* Switch to FBE Mode */
/* OSC0->CR: ERCLKEN=0,??=0,EREFSTEN=0,??=0,SC2P=0,SC4P=0,SC8P=0,SC16P=0 */
OSC0->CR = (uint8_t)0x00u;
/* MCG->C7: OSCSEL=0 */
MCG->C7 = (uint8_t)0x00u;
/* MCG->C2: ??=0,??=0,RANGE0=2,HGO=0,EREFS=1,LP=0,IRCS=0 */
MCG->C2 = (uint8_t)0x24u;
/* MCG->C1: CLKS=2,FRDIV=3,IREFS=0,IRCLKEN=1,IREFSTEN=0 */
MCG->C1 = (uint8_t)0x9Au;
/* MCG->C4: DMX32=0,DRST_DRS=0 */
MCG->C4 &= (uint8_t)~(uint8_t)0xE0u;
/* MCG->C5: ??=0,PLLCLKEN=0,PLLSTEN=0,PRDIV0=3 */
MCG->C5 = (uint8_t)0x03u;
/* MCG->C6: LOLIE=0,PLLS=0,CME=0,VDIV0=0 */
MCG->C6 = (uint8_t)0x00u;
while((MCG->S & MCG_S_OSCINIT0_MASK) == 0u) { /* Check that the oscillator is running */
}
#if 0 /* ARM: THIS CHECK IS REMOVED DUE TO BUG WITH SLOW IRC IN REV. 1.0 */
while((MCG->S & MCG_S_IREFST_MASK) != 0u) { /* Check that the source of the FLL reference clock is the external reference clock. */
}
#endif
while((MCG->S & 0x0Cu) != 0x08u) { /* Wait until external reference clock is selected as MCG output */
}
/* Switch to PBE Mode */
/* MCG_C5: ??=0,PLLCLKEN=0,PLLSTEN=0,PRDIV0=3 */
MCG->C5 = (uint8_t)0x03u;
/* MCG->C6: LOLIE=0,PLLS=1,CME=0,VDIV0=0 */
MCG->C6 = (uint8_t)0x40u;
while((MCG->S & MCG_S_PLLST_MASK) == 0u) { /* Wait until the source of the PLLS clock has switched to the PLL */
}
while((MCG->S & MCG_S_LOCK0_MASK) == 0u) { /* Wait until locked */
}
/* Switch to PEE Mode */
/* MCG->C1: CLKS=0,FRDIV=3,IREFS=0,IRCLKEN=1,IREFSTEN=0 */
MCG->C1 = (uint8_t)0x1Au;
while((MCG->S & 0x0Cu) != 0x0Cu) { /* Wait until output of the PLL is selected */
}
while((MCG->S & MCG_S_LOCK0_MASK) == 0u) { /* Wait until locked */
}
#elif (CLOCK_SETUP == 2)
/* SIM_CLKDIV1: OUTDIV1=0,OUTDIV2=0,OUTDIV3=1,OUTDIV4=1,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0 */
SIM->CLKDIV1 = (uint32_t)0x00110000u; /* Update system prescalers */
/* Switch to FBE Mode */
/* OSC0->CR: ERCLKEN=0,??=0,EREFSTEN=0,??=0,SC2P=0,SC4P=0,SC8P=0,SC16P=0 */
OSC0->CR = (uint8_t)0x00u;
/* MCG->C7: OSCSEL=0 */
MCG->C7 = (uint8_t)0x00u;
/* MCG->C2: ??=0,??=0,RANGE0=2,HGO=0,EREFS=1,LP=0,IRCS=0 */
MCG->C2 = (uint8_t)0x24u;
/* MCG->C1: CLKS=2,FRDIV=3,IREFS=0,IRCLKEN=1,IREFSTEN=0 */
MCG->C1 = (uint8_t)0x9Au;
/* MCG->C4: DMX32=0,DRST_DRS=0 */
MCG->C4 &= (uint8_t)~(uint8_t)0xE0u;
/* MCG->C5: ??=0,PLLCLKEN=0,PLLSTEN=0,PRDIV0=0 */
MCG->C5 = (uint8_t)0x00u;
/* MCG->C6: LOLIE=0,PLLS=0,CME=0,VDIV0=0 */
MCG->C6 = (uint8_t)0x00u;
while((MCG->S & MCG_S_OSCINIT0_MASK) == 0u) { /* Check that the oscillator is running */
}
#if 0 /* ARM: THIS CHECK IS REMOVED DUE TO BUG WITH SLOW IRC IN REV. 1.0 */
while((MCG->S & MCG_S_IREFST_MASK) != 0u) { /* Check that the source of the FLL reference clock is the external reference clock. */
}
#endif
while((MCG->S & 0x0CU) != 0x08u) { /* Wait until external reference clock is selected as MCG output */
}
/* Switch to BLPE Mode */
/* MCG->C2: ??=0,??=0,RANGE0=2,HGO=0,EREFS=1,LP=0,IRCS=0 */
MCG->C2 = (uint8_t)0x24u;
#elif (CLOCK_SETUP == 3)
/* for Infinity FEI: 48MHz */
/* OUTDIV1(core/system): 48/1, OUTDIV2(bus): 48/1, OUTDIV4(flash): 48/2 */
SIM->CLKDIV1 = SIM_CLKDIV1_OUTDIV1(0) | SIM_CLKDIV1_OUTDIV2(0) | SIM_CLKDIV1_OUTDIV4(1);
MCG->C1 = MCG_C1_IREFS_MASK | MCG_C1_IRCLKEN_MASK;
/* 32.768KHz x FLL(1464) = 48MHz */
MCG->C4 = MCG_C4_DMX32_MASK | MCG_C4_DRST_DRS(1);
/* USB clock source: MCGPLLCLK/MCGFLLCLK */
//SIM->SOPT2 = SIM_SOPT2_USBSRC_MASK | SIM_SOPT2_TRACECLKSEL_MASK;
while((MCG->S & MCG_S_IREFST_MASK) == 0u) { }
while((MCG->S & 0x0Cu) != 0x00u) { }
#endif
}
/* ----------------------------------------------------------------------------
-- SystemCoreClockUpdate()
---------------------------------------------------------------------------- */
void SystemCoreClockUpdate (void) {
uint32_t MCGOUTClock; /* Variable to store output clock frequency of the MCG module */
uint8_t Divider;
if ((MCG->C1 & MCG_C1_CLKS_MASK) == 0x0u) {
/* Output of FLL or PLL is selected */
if ((MCG->C6 & MCG_C6_PLLS_MASK) == 0x0u) {
/* FLL is selected */
if ((MCG->C1 & MCG_C1_IREFS_MASK) == 0x0u) {
/* External reference clock is selected */
if ((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u) {
MCGOUTClock = CPU_XTAL_CLK_HZ; /* System oscillator drives MCG clock */
} else { /* (!((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u)) */
MCGOUTClock = CPU_XTAL32k_CLK_HZ; /* RTC 32 kHz oscillator drives MCG clock */
} /* (!((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u)) */
Divider = (uint8_t)(1u << ((MCG->C1 & MCG_C1_FRDIV_MASK) >> MCG_C1_FRDIV_SHIFT));
MCGOUTClock = (MCGOUTClock / Divider); /* Calculate the divided FLL reference clock */
if ((MCG->C2 & MCG_C2_RANGE0_MASK) != 0x0u) {
MCGOUTClock /= 32u; /* If high range is enabled, additional 32 divider is active */
} /* ((MCG->C2 & MCG_C2_RANGE0_MASK) != 0x0u) */
} else { /* (!((MCG->C1 & MCG_C1_IREFS_MASK) == 0x0u)) */
MCGOUTClock = CPU_INT_SLOW_CLK_HZ; /* The slow internal reference clock is selected */
} /* (!((MCG->C1 & MCG_C1_IREFS_MASK) == 0x0u)) */
/* Select correct multiplier to calculate the MCG output clock */
switch (MCG->C4 & (MCG_C4_DMX32_MASK | MCG_C4_DRST_DRS_MASK)) {
case 0x0u:
MCGOUTClock *= 640u;
break;
case 0x20u:
MCGOUTClock *= 1280u;
break;
case 0x40u:
MCGOUTClock *= 1920u;
break;
case 0x60u:
MCGOUTClock *= 2560u;
break;
case 0x80u:
MCGOUTClock *= 732u;
break;
case 0xA0u:
MCGOUTClock *= 1464u;
break;
case 0xC0u:
MCGOUTClock *= 2197u;
break;
case 0xE0u:
MCGOUTClock *= 2929u;
break;
default:
break;
}
} else { /* (!((MCG->C6 & MCG_C6_PLLS_MASK) == 0x0u)) */
/* PLL is selected */
Divider = (1u + (MCG->C5 & MCG_C5_PRDIV0_MASK));
MCGOUTClock = (uint32_t)(CPU_XTAL_CLK_HZ / Divider); /* Calculate the PLL reference clock */
Divider = ((MCG->C6 & MCG_C6_VDIV0_MASK) + 24u);
MCGOUTClock *= Divider; /* Calculate the MCG output clock */
} /* (!((MCG->C6 & MCG_C6_PLLS_MASK) == 0x0u)) */
} else if ((MCG->C1 & MCG_C1_CLKS_MASK) == 0x40u) {
/* Internal reference clock is selected */
if ((MCG->C2 & MCG_C2_IRCS_MASK) == 0x0u) {
MCGOUTClock = CPU_INT_SLOW_CLK_HZ; /* Slow internal reference clock selected */
} else { /* (!((MCG->C2 & MCG_C2_IRCS_MASK) == 0x0u)) */
MCGOUTClock = CPU_INT_FAST_CLK_HZ / (1 << ((MCG->SC & MCG_SC_FCRDIV_MASK) >> MCG_SC_FCRDIV_SHIFT)); /* Fast internal reference clock selected */
} /* (!((MCG->C2 & MCG_C2_IRCS_MASK) == 0x0u)) */
} else if ((MCG->C1 & MCG_C1_CLKS_MASK) == 0x80u) {
/* External reference clock is selected */
if ((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u) {
MCGOUTClock = CPU_XTAL_CLK_HZ; /* System oscillator drives MCG clock */
} else { /* (!((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u)) */
MCGOUTClock = CPU_XTAL32k_CLK_HZ; /* RTC 32 kHz oscillator drives MCG clock */
} /* (!((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u)) */
} else { /* (!((MCG->C1 & MCG_C1_CLKS_MASK) == 0x80u)) */
/* Reserved value */
return;
} /* (!((MCG->C1 & MCG_C1_CLKS_MASK) == 0x80u)) */
SystemCoreClock = (MCGOUTClock / (1u + ((SIM->CLKDIV1 & SIM_CLKDIV1_OUTDIV1_MASK) >> SIM_CLKDIV1_OUTDIV1_SHIFT)));
}

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OpenOCD config files for Kinetis
================================
http://nemuisan.blog.bai.ne.jp/?eid=192848#OPENOCD
These are needed for SWD debug and programing bootloader. To flash keyboard firmware use 'dfu-util'.
Flash security of Freescale kinetis
-----------------------------------
If FSEC of flash config is changed accidentally SWD/JTAG you can't get debug access until doing 'mdm mass_erase' with JTAG, CMSIS-DAP or OpenSAD adapter. HLA(high level adapter) like stlink doesn't work for this.
Example
-------
Debug:
$ openocd -s tool -f tool/openocd.cfg
$ arm-none-eabi-gdb build/infinity.elf -ex "target remote localhost:3333"
Flash bootloader:
$ openocd -s tool -f tool/openocd.cfg -c "mt_flash kiibohd_bootloader.bin"
Infinity SWD pinout
-------------------
SWD pins are placed next to reset button; SWD_CLK, SWD_DIO, GND, VCC from top.
Note that RESET is also needed to get full control with OpenOCD.

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# FreeScale Kinetis K20 devices with 32kB Flash and 8kB Local On-Chip SRAM,
# Nemuisan's Special for MK20DN32VFT5,MK20DX32VFT5,MK10DN32VFT5,MK10DX32VFT5
source [find target/swj-dp.tcl]
if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
} else {
set _CHIPNAME k20
}
if { [info exists ENDIAN] } {
set _ENDIAN $ENDIAN
} else {
set _ENDIAN little
}
if { [info exists CPUTAPID] } {
set _CPUTAPID $CPUTAPID
} else {
if { [using_jtag] } {
set _CPUTAPID 0x4BA00477
} {
# this is the SW-DP tap id not the jtag tap id
set _CPUTAPID 0x2BA01477
}
}
# Work-area is a space in RAM used for flash programming
# By default use 8kB
if { [info exists WORKAREASIZE] == 0 } {
set _WORKAREASIZE 0x2000
}
# Select "srst_only", Nemuisan said so!
echo "Kinetis MUST need Hardware SRST Control to Recover Secure-State!"
adapter_nsrst_delay 200
reset_config srst_only
swj_newdap $_CHIPNAME cpu -irlen 4 -expected-id $_CPUTAPID
set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME cortex_m -chain-position $_TARGETNAME
# It is important that "kinetis mdm check_security" is called for
# 'examine-end' event and not 'eximine-start'. Calling it in 'examine-start'
# causes "kinetis mdm check_security" to fail the first time openocd
# calls it when it tries to connect after the CPU has been power-cycled.
$_CHIPNAME.cpu configure -event examine-end {
kinetis mdm check_security
# Uncomment when gone into s*ck'n secured state!
# kinetis mdm mass_erase
}
# K20 has minimun 8kB of SRAM and starts at 1FFFF000.
$_TARGETNAME configure -work-area-phys 0x1FFFF000 -work-area-size $_WORKAREASIZE -work-area-backup 0 -rtos auto
# MK20DN32VFT5,MK20DX32VFT5,MK10DN32VFT5,MK10DX32VFT5 has 32kB of flash memory.
flash bank $_CHIPNAME.pflash kinetis 0x00000000 0x8000 0 4 $_TARGETNAME
proc mt_flash {IMGFILE} {
flash write_image erase $IMGFILE
reset run
halt
verify_image $IMGFILE
reset run
shutdown
}
proc mt_flash_bin {IMGFILE OFFSET} {
flash write_image erase $IMGFILE $OFFSET bin
reset run
halt
verify_image $IMGFILE $OFFSET bin
reset run
shutdown
}
proc mt_flash_hex {IMGFILE} {
flash write_image erase $IMGFILE 0 ihex
reset run
halt
verify_image $IMGFILE 0 ihex
reset run
shutdown
}
proc mt_flash_srec {IMGFILE} {
flash write_image erase $IMGFILE 0 s19
reset run
halt
verify_image $IMGFILE 0 s19
reset run
shutdown
}
proc mass_erase {} {
kinetis mdm mass_erase
}
proc eraser {} {
# Verbose procedure confirmed erase routine
flash info 0
# CAUTION! "flash erase_sector 0 0 last" goes into secure state!!!
# USE "mass_erase" command instead of
# flash erase_sector 0 0 last
mass_erase
shutdown
}
#debug_level 3
# HLA doesn't have cortex_m commands
if {![using_hla]} {
# if srst is not fitted use SYSRESETREQ to
# perform a soft reset
cortex_m reset_config sysresetreq
}
adapter_khz 1000
reset_config srst_only srst_nogate connect_assert_srst
gdb_target_description disable
init
reset init

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# mchack openocd
# https://github.com/mchck/mchck/wiki/Openocd
#
# adapter: frdm-kl05z with cmsis-dap firmware
# inteface: cmsis-dap
# transport: hla_swd
# target: MK20DX128VLF5 Freescale Kinetis
# adapter/interface
source [find interface/cmsis-dap.cfg]
# CPU
source [find k20dx32_flash.cfg]

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#----------------------------------------------------------------------------
# On command line:
#
# make all = Make software.
#
# make clean = Clean out built project files.
#
# make coff = Convert ELF to AVR COFF.
#
# make extcoff = Convert ELF to AVR Extended COFF.
#
# make program = Download the hex file to the device.
# Please customize your programmer settings(PROGRAM_CMD)
#
# make teensy = Download the hex file to the device, using teensy_loader_cli.
# (must have teensy_loader_cli installed).
#
# make dfu = Download the hex file to the device, using dfu-programmer (must
# have dfu-programmer installed).
#
# make flip = Download the hex file to the device, using Atmel FLIP (must
# have Atmel FLIP installed).
#
# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
# (must have dfu-programmer installed).
#
# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
# (must have Atmel FLIP installed).
#
# make debug = Start either simulavr or avarice as specified for debugging,
# with avr-gdb or avr-insight as the front end for debugging.
#
# make filename.s = Just compile filename.c into the assembler code only.
#
# make filename.i = Create a preprocessed source file for use in submitting
# bug reports to the GCC project.
#
# To rebuild project do "make clean" then "make all".
#----------------------------------------------------------------------------
# Target file name (without extension).
TARGET = nerd_lufa
# Directory common source filess exist
TOP_DIR = ../..
# Directory keyboard dependent files exist
TARGET_DIR = .
# project specific files
SRC = keymap_common.c \
matrix.c \
backlight.c
ifdef LAYOUT
OPT_DEFS += -DNERD_LAYOUT_$(LAYOUT)
endif
ifdef KEYMAP
SRC := keymap_$(LAYOUT)_$(KEYMAP).c $(SRC)
endif
CONFIG_H = config.h
# 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 = 8000000
#
# 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)
# 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
# comment out to disable the options.
#
BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration(+1000)
MOUSEKEY_ENABLE = yes # Mouse keys(+4700)
EXTRAKEY_ENABLE = yes # Audio control and System control(+450)
CONSOLE_ENABLE = yes # Console for debug(+400)
COMMAND_ENABLE = yes # Commands for debug and configuration
#SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend
#NKRO_ENABLE = yes # USB Nkey Rollover - not yet supported in LUFA
BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
# Search Path
VPATH += $(TARGET_DIR)
VPATH += $(TOP_DIR)
include $(TOP_DIR)/protocol/lufa.mk
include $(TOP_DIR)/common.mk
include $(TOP_DIR)/rules.mk

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NerD keyboard firmware
========================
Korean Keyboard designed by GON.
*Note that this is not the official firmware*
Hardware revision
-----------------
This firmware was developed and tested for NerD pcb version 1.61 and 2.0.
Supported features
------------------
* All layout options are supported
* All leds are supported
* 60% and 80% (TKL) pcbs are supported
Changing Bootloader
-------------------
You can't simply just upload this firmware to a new NerD board because the original
bootloader won't accept DFU connections.
You can change the bootloader of the keyboard with an ISP programmer of your choice.
The bootloader pins are easy to access on the NerD pcb.
*Be aware that after changing the bootloader the official configuration software
won't work anymore and you'll lose your warrenty. GON won't provide any support for this firmware.*
Build
-----
For building you have to specify two build-options, LAYOUT and KEYMAP. The layout option defines
pcb layout and can be either 60% or 80% at the momemnt. The keymap option selects your
preferred keymapping.
Move to this directory then just run `make LAYOUT=60 KEYMAP=ansi150`
to compile a firmware for a 60% pcb with ANSI 150 key mapping.
Jump to Bootloader
------------------
You can jump to bootloader by software if you have a macro defined for this in your keymap. The
default command is (LSFT+RSFT+PAUS) to access the bootloader by software jump.

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/*
Copyright 2014 Ralf Schmitt <ralf@bunkertor.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/>.
*/
#include <avr/io.h>
#include "backlight.h"
#include "led.h"
void backlight_init_ports()
{
DDRB |= 0b11100000; // PB7 (switch), PB6 (pcb), PB5 (caps)
}
void led_set(uint8_t usb_led)
{
(usb_led & (1<<USB_LED_CAPS_LOCK)) ? backlight_caps_enable() : backlight_caps_disable();
}
void backlight_set(uint8_t level)
{
(level & BACKLIGHT_SWITCH) ? backlight_switch_enable() : backlight_switch_disable();
(level & BACKLIGHT_PCB) ? backlight_pcb_enable() : backlight_pcb_disable();
}
void backlight_switch_enable()
{
PORTB |= 0b10000000;
}
void backlight_switch_disable()
{
PORTB &= ~0b10000000;
}
void backlight_switch_invert()
{
PORTB ^= 0b10000000;
}
void backlight_pcb_enable()
{
PORTB |= 0b01000000;
}
void backlight_pcb_disable()
{
PORTB &= ~0b01000000;
}
void backlight_pcb_invert()
{
PORTB ^= 0b01000000;
}
void backlight_caps_enable()
{
PORTB |= 0b00100000;
}
void backlight_caps_disable()
{
PORTB &= ~0b00100000;
}
void backlight_caps_invert()
{
PORTB ^= 0b00100000;
}

40
keyboard/nerd/backlight.h Normal file
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/*
Copyright 2014 Ralf Schmitt <ralf@bunkertor.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 BACKLIGHT_H
#define BACKLIGHT_H
enum backlight_level {
BACKLIGHT_SWITCH = 0b0000001,
BACKLIGHT_PCB = 0b0000010,
};
void backlight_init_ports(void);
void backlight_switch_invert(void);
void backlight_switch_enable(void);
void backlight_switch_disable(void);
void backlight_pcb_invert(void);
void backlight_pcb_enable(void);
void backlight_pcb_disable(void);
void backlight_caps_invert(void);
void backlight_caps_enable(void);
void backlight_caps_disable(void);
#endif // BACKLIGHT_H

49
keyboard/nerd/config.h Normal file
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/*
Copyright 2014 Ralf Schmitt <ralf@bunkertor.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
/* USB Device descriptor parameter */
#define VENDOR_ID 0xFEED
#define PRODUCT_ID 0x6060
#define DEVICE_VER 0x0001
#define MANUFACTURER GON
#define PRODUCT NerD
#define DESCRIPTION t.m.k. keyboard firmware for NerD
/* key matrix size */
#define MATRIX_ROWS 9
#define MATRIX_COLS 10
/* Set 0 if debouncing isn't needed */
#define DEBOUNCE 5
/* number of backlight levels */
#define BACKLIGHT_LEVELS 2
/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
#define LOCKING_SUPPORT_ENABLE
/* Locking resynchronize hack */
#define LOCKING_RESYNC_ENABLE
/* key combination for command */
#define IS_COMMAND() ( \
keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
)
#endif

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