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Add initial files for RN-42

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tmk 2014-06-25 13:57:36 +09:00
parent ea60dae6e6
commit 4069776c02
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142
keyboard/hhkb_rn42/Makefile Normal file
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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 = hhkb_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_common.c \
matrix.c \
led.c \
main.c
ifdef KEYMAP
SRC := keymap_$(KEYMAP).c $(SRC)
else
SRC := keymap_hhkb.c $(SRC)
endif
CONFIG_H = config.h
# MCU name
# PJRC Teensy++ 2.0
#MCU = at90usb1286
# TMK Alt Controller or PJRC Teensy 2.0
MCU = atmega32u4
# Processor frequency.
# This will define a symbol, F_CPU, in all source code files equal to the
# processor frequency in Hz. You can then use this symbol in your source code to
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
# automatically to create a 32-bit value in your source code.
#
# This will be an integer division of F_USB below, as it is sourced by
# F_USB after it has run through any CPU prescalers. Note that this value
# does not *change* the processor frequency - it should merely be updated to
# reflect the processor speed set externally so that the code can use accurate
# software delays.
F_CPU = 16000000
#
# LUFA specific
#
# Target architecture (see library "Board Types" documentation).
ARCH = AVR8
# Input clock frequency.
# This will define a symbol, F_USB, in all source code files equal to the
# input clock frequency (before any prescaling is performed) in Hz. This value may
# differ from F_CPU if prescaling is used on the latter, and is required as the
# raw input clock is fed directly to the PLL sections of the AVR for high speed
# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
# at the end, this will be done automatically to create a 32-bit value in your
# source code.
#
# If no clock division is performed on the input clock inside the AVR (via the
# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
F_USB = $(F_CPU)
# Interrupt driven control endpoint task
#OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
# Boot Section Size in *bytes*
# Teensy halfKay 512
# Teensy++ halfKay 1024
# Atmel DFU loader 4096 (TMK Alt Controller)
# 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
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
# Search Path
VPATH += $(TARGET_DIR)
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

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keyboard/hhkb_rn42/config.h Normal file
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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/>.
*/
#ifndef CONFIG_H
#define CONFIG_H
#define VENDOR_ID 0xFEED
#define PRODUCT_ID 0xCAFE
#define DEVICE_VER 0x0104
#define MANUFACTURER t.m.k.
#define PRODUCT HHKB mod
#define DESCRIPTION t.m.k. keyboard firmware for HHKB mod
/* matrix size */
#define MATRIX_ROWS 8
#define MATRIX_COLS 8
/* key combination for command */
#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))
/* period of tapping(ms) */
#define TAPPING_TERM 300
/* tap count needed for toggling a feature */
#define TAPPING_TOGGLE 5
/* Oneshot timeout(ms) */
#define ONESHOT_TIMEOUT 300
/* Boot Magic salt key: Space */
#define BOOTMAGIC_KEY_SALT KC_FN6
/*
* 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

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keyboard/hhkb_rn42/keymap_common.c Normal file
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/*
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 <stdint.h>
#include "action.h"
#include <avr/pgmspace.h>
#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)]) };
}

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keyboard/hhkb_rn42/keymap_common.h Normal file
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/*
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 } \
}
#endif

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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, 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, \
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, WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,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, \
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, WH_L,WH_D,WH_U,WH_R,NO, NO, NO, BSPC, \
LCTL,NO, ACL0,ACL1,ACL2,NO, MS_L,MS_D,MS_U,MS_R,TRNS,QUOT,ENT, \
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,BTN4,BTN5,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, WH_L,WH_D,WH_U,WH_R,NO, WBAK,WFWD,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, \
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
// [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;
}
}

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/*
Copyright 2011 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <avr/io.h>
#include "stdint.h"
#include "led.h"
/* 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);
}
}

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#include <avr/io.h>
#include <avr/power.h>
#include <avr/wdt.h>
#include "lufa.h"
#include "print.h"
#include "sendchar.h"
static void SetupHardware(void)
{
/* Disable watchdog if enabled by bootloader/fuses */
MCUSR &= ~(1 << WDRF);
wdt_disable();
/* Disable clock division */
clock_prescale_set(clock_div_1);
// Leonardo needs. Without this USB device is not recognized.
USB_Disable();
USB_Init();
// for Console_Task
USB_Device_EnableSOFEvents();
print_set_sendchar(sendchar);
}
int main(void) __attribute__ ((weak));
int main(void)
{
SetupHardware();
sei();
/* wait for USB startup & debug output */
while (USB_DeviceState != DEVICE_STATE_Configured) {
#if defined(INTERRUPT_CONTROL_ENDPOINT)
;
#else
USB_USBTask();
#endif
}
print("USB configured.\n");
/* init modules */
keyboard_init();
host_set_driver(&lufa_driver);
#ifdef SLEEP_LED_ENABLE
sleep_led_init();
#endif
print("Keyboard start.\n");
while (1) {
while (USB_DeviceState == DEVICE_STATE_Suspended) {
suspend_power_down();
if (USB_Device_RemoteWakeupEnabled && suspend_wakeup_condition()) {
USB_Device_SendRemoteWakeup();
}
}
keyboard_task();
#if !defined(INTERRUPT_CONTROL_ENDPOINT)
USB_USBTask();
#endif
}
}

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/*
Copyright 2011 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* scan matrix
*/
#include <stdint.h>
#include <stdbool.h>
#include <avr/io.h>
#include <avr/interrupt.h>
#include <util/delay.h>
#include "print.h"
#include "debug.h"
#include "util.h"
#include "timer.h"
#include "matrix.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
// 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];
// Matrix I/O ports
//
// row: HC4051[A,B,C] selects scan row0-7
// col: LS145[A,B,C,D] selects scan col0-7 and enable(D)
// key: on: 0/off: 1
// prev: unknown: output previous key state(negated)?
#if defined(__AVR_AT90USB1286__)
// Ports for Teensy++
// row: PB0-2
// col: PB3-5,6
// key: PE6(pull-uped)
// prev: PE7
#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()
#elif defined(__AVR_ATmega32U4__)
// Ports for my designed Alt Controller PCB
// row: PB0-2
// col: PB3-5,6
// key: PD7(pull-uped)
// prev: PB7
// power: PD4(L:off/H:on)
#define KEY_INIT() do { \
DDRB = 0xFF; \
PORTB = 0x00; \
DDRD &= ~0x80; \
PORTD |= 0x80; \
/* keyswitch board power on */ \
DDRD |= (1<<4); \
PORTD |= (1<<4); \
KEY_UNABLE(); \
KEY_PREV_OFF(); \
} 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() (PIND & (1<<7))
#define KEY_PREV_ON() (PORTB |= (1<<7))
#define KEY_PREV_OFF() (PORTB &= ~(1<<7))
#define KEY_POWER_ON()
#define KEY_POWER_OFF()
/*
#define KEY_POWER_ON() do { \
KEY_INIT(); \
PORTD |= (1<<4); \
_delay_ms(1); \
} while (0)
#define KEY_POWER_OFF() do { \
PORTD &= ~(1<<4); \
DDRB &= ~0xFF; \
PORTB &= ~0xFF; \
DDRB &= ~0x80; \
PORTB &= ~0x80; \
} while (0)
*/
#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)
#else
# error "define code for matrix scan"
#endif
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;
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);
_delay_us(40);
// Not sure this is needed. This just emulates HHKB controller's behaviour.
if (matrix_prev[row] & (1<<col)) {
KEY_PREV_ON();
}
_delay_us(7);
// 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];
}
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(150);
}
}
KEY_POWER_OFF();
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)));
}
}

37
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#include "host.h"
#include "host_driver.h"
#include "rn42.h"
/* Host driver */
static uint8_t keyboard_leds(void);
static void send_keyboard(report_keyboard_t *report);
static void send_mouse(report_mouse_t *report);
static void send_system(uint16_t data);
static void send_consumer(uint16_t data);
host_driver_t rn42_driver = {
keyboard_leds,
send_keyboard,
send_mouse,
send_system,
send_consumer
};
static uint8_t keyboard_leds(void) { return 0; }
static void send_keyboard(report_keyboard_t *report)
{
}
static void send_mouse(report_mouse_t *report)
{
}
static void send_system(uint16_t data)
{
}
static void send_consumer(uint16_t data)
{
}

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keyboard/hhkb_rn42/rn42.h Normal file
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#ifndef RN42_H
#define RN42_H
host_driver_t rn42_driver;
#endif