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New branch to support GHPad

This commit is contained in:
Kai Ryu 2013-12-02 16:10:34 +09:00
parent 17bf466ab5
commit 50d5106d66
7 changed files with 749 additions and 0 deletions

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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 = ghpad_lufa
# Directory common source filess exist
TOP_DIR = ../..
# Directory keyboard dependent files exist
TARGET_DIR = .
# project specific files
SRC += keymap.c \
matrix.c \
led.c
CONFIG_H = config.h
# MCU name
#MCU = at90usb1287
MCU = atmega32u4
# Processor frequency.
# This will define a symbol, F_CPU, in all source code files equal to the
# processor frequency in Hz. You can then use this symbol in your source code to
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
# automatically to create a 32-bit value in your source code.
#
# This will be an integer division of F_USB below, as it is sourced by
# F_USB after it has run through any CPU prescalers. Note that this value
# does not *change* the processor frequency - it should merely be updated to
# reflect the processor speed set externally so that the code can use accurate
# software delays.
F_CPU = 16000000
#
# LUFA specific
#
# Target architecture (see library "Board Types" documentation).
ARCH = AVR8
# Input clock frequency.
# This will define a symbol, F_USB, in all source code files equal to the
# input clock frequency (before any prescaling is performed) in Hz. This value may
# differ from F_CPU if prescaling is used on the latter, and is required as the
# raw input clock is fed directly to the PLL sections of the AVR for high speed
# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
# at the end, this will be done automatically to create a 32-bit value in your
# source code.
#
# If no clock division is performed on the input clock inside the AVR (via the
# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
F_USB = $(F_CPU)
# Interrupt driven control endpoint task(+60)
#OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
# Boot Section Size in *bytes*
# Teensy halfKay 512
# Teensy++ halfKay 1024
# Atmel DFU loader 4096
# LUFA bootloader 4096
# USBaspLoader 2048
OPT_DEFS += -DBOOTLOADER_SIZE=4096
# Build Options
# 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
#PS2_MOUSE_ENABLE = yes # PS/2 mouse(TrackPoint) support
#BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
KEYMAP_EX_ENABLE = yes # External keymap in eeprom
KEYMAP_SECTION_ENABLE = yes # Fixed address keymap for keymap editor
# Optimize size but this may cause error "relocation truncated to fit"
#EXTRALDFLAGS = -Wl,--relax
# Search Path
VPATH += $(TARGET_DIR)
VPATH += $(TOP_DIR)
include $(TOP_DIR)/protocol/lufa.mk
include $(TOP_DIR)/common.mk
include $(TOP_DIR)/rules.mk
plain: OPT_DEFS += -DKEYMAP_PLAIN
plain: all

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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 = ghpad_pjrc
# Directory common source filess exist
TOP_DIR = ../..
# Directory keyboard dependent files exist
TARGET_DIR = .
# project specific files
SRC = keymap.c \
matrix.c \
led.c
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

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keyboard/ghpad/config.h Normal file
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/*
Copyright 2012 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef CONFIG_H
#define CONFIG_H
/* USB Device descriptor parameter */
#define VENDOR_ID 0xFEED
#define PRODUCT_ID 0x6060
#define DEVICE_VER 0x0002
#define MANUFACTURER geekhack
#define PRODUCT GHPad
#define DESCRIPTION t.m.k. keyboard firmware for GHPad
/* key matrix size */
#define MATRIX_ROWS 6
#define MATRIX_COLS 4
/* define if matrix has ghost */
//#define MATRIX_HAS_GHOST
/* Set 0 if debouncing isn't needed */
#define DEBOUNCE 5
/* number of backlight levels */
//#define BACKLIGHT_LEVELS 3
/* 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

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keyboard/ghpad/keymap.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 <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"
#include "keymap_ex.h"
/* GHPad keymap definition macro
*/
#define KEYMAP( \
K0A, K0B, K0C, K0D, \
K1A, K1B, K1C, K1D, \
K2A, K2B, K2C, K2D, \
K3A, K3B, K3C, K3D, \
K4A, K4B, K4C, K4D, \
K5A, K5B, K5C, K5D \
) { \
{ KC_##K0A, KC_##K0B, KC_##K0C, KC_##K0D }, \
{ KC_##K1A, KC_##K1B, KC_##K1C, KC_##K1D }, \
{ KC_##K2A, KC_##K2B, KC_##K2C, KC_##K2D }, \
{ KC_##K3A, KC_##K3B, KC_##K3C, KC_##K3D }, \
{ KC_##K4A, KC_##K4B, KC_##K4C, KC_##K4D }, \
{ KC_##K5A, KC_##K5B, KC_##K5C, KC_##K5D } \
}
#if defined(KEYMAP_PLAIN)
#include "keymap_plain.h"
#else
#ifdef KEYMAP_SECTION_ENABLE
const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] __attribute__ ((section (".keymap.keymaps"))) = {
#else
static const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
#endif
/* Keymap 0: Default Layer
* ,---------------.
* |Num|/ |* |- |
* |---+---+---+---|
* |7 |8 |9 |+ |
* |---+---+---| |
* |4 |5 |6 | |
* |---+---+---+---|
* |1 |2 |3 |Ent|
* |---+---+---| |
* |0 |Up |. | |
* |---+---+---+---|
* |Lef|Dow|Rig|Fn0|
* `---------------'
*/
[0] = KEYMAP(
NLCK,PSLS,PAST,PMNS, \
P7, P8, P9, PPLS, \
P4, P5, P6, NO, \
P1, P2, P3, PENT, \
P0, UP, PDOT,NO, \
LEFT,DOWN,RGHT,FN0),
/* Keymap 1: */
[1] = KEYMAP(
TRNS,TRNS,TRNS,TRNS, \
TRNS,TRNS,TRNS,TRNS, \
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
static const uint16_t fn_actions[] PROGMEM = {
#endif
[0] = ACTION_LAYER_MOMENTARY(1)
};
#endif
#define KEYMAPS_SIZE (sizeof(keymaps) / sizeof(keymaps[0]))
#define FN_ACTIONS_SIZE (sizeof(fn_actions) / sizeof(fn_actions[0]))
#ifdef KEYMAP_EX_ENABLE
const uint8_t* keymaps_pointer(void) {
return (const uint8_t*)keymaps;
}
const uint16_t* fn_actions_pointer(void) {
return fn_actions;
}
uint16_t keys_count(void) {
return KEYMAPS_SIZE * MATRIX_ROWS * MATRIX_COLS;
}
uint16_t fn_actions_count(void) {
return FN_ACTIONS_SIZE;
}
#endif
/* translates key to keycode */
uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
{
if (layer < KEYMAPS_SIZE) {
#ifndef KEYMAP_EX_ENABLE
return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
#else
return eeconfig_read_keymap_key(layer, key.row, key.col);
#endif
} else {
// XXX: this may cuaes bootlaoder_jump inconsistent fail.
//debug("key_to_keycode: base "); debug_dec(layer); debug(" is invalid.\n");
// fall back to layer 0
#ifndef KEYMAP_EX_ENABLE
return pgm_read_byte(&keymaps[0][(key.row)][(key.col)]);
#else
return eeconfig_read_keymap_key(0, key.row, key.col);
#endif
}
}
/* translates Fn keycode to action */
action_t keymap_fn_to_action(uint8_t keycode)
{
action_t action;
if (FN_INDEX(keycode) < FN_ACTIONS_SIZE) {
#ifndef KEYMAP_EX_ENABLE
action.code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]);
#else
action.code = eeconfig_read_keymap_fn_action(FN_INDEX(keycode));
#endif
} else {
action.code = ACTION_NO;
}
return action;
}

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#ifdef KEYMAP_SECTION_ENABLE
const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] __attribute__ ((section (".keymap.keymaps"))) = {
#else
static const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
#endif
/* Keymap 0: Default Layer
* ,---------------.
* |Esc|Tab|= |Bs |
* |---+---+---+---|
* |Num|/ |* |- |
* |---+---+---+---|
* |7 |8 |9 |+ |
* |---+---+---| |
* |4 |5 |6 | |
* |---+---+---+---|
* |1 |2 |3 |Ent|
* |---+---+---| |
* |0 |. | |
* `---------------'
*/
[0] = KEYMAP(
ESC, TAB, PEQL,BSPC, \
NLCK,PSLS,PAST,PMNS, \
P7, P8, P9, PPLS, \
P4, P5, P6, PENT, \
P1, P2, P3, PENT, \
P0, NO, PDOT,NO)
};
/*
* Fn action definition
*/
#ifdef KEYMAP_SECTION_ENABLE
const uint16_t fn_actions[] __attribute__ ((section (".keymap.fn_actions"))) = {
#else
static const uint16_t fn_actions[] PROGMEM = {
#endif
};

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keyboard/ghpad/led.c Normal file
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/*
Copyright 2012 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <avr/io.h>
#include "stdint.h"
#include "led.h"
void led_set(uint8_t usb_led)
{
if (usb_led & (1<<USB_LED_NUM_LOCK)) {
// output low
DDRB |= (1<<2);
PORTB &= ~(1<<2);
} else {
// Hi-Z
DDRB &= ~(1<<2);
PORTB &= ~(1<<2);
}
}

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keyboard/ghpad/matrix.c Normal file
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/*
Copyright 2013 Kai Ryu <kai1103@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 "print.h"
#include "debug.h"
#include "util.h"
#include "matrix.h"
#ifndef DEBOUNCE
# define DEBOUNCE 5
#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
* pin: F0 F1 E6 C7
*/
static void init_cols(void)
{
// Input with pull-up(DDR:0, PORT:1)
DDRF &= ~(1<<PF1 | 1<<PF0);
PORTF |= (1<<PF1 | 1<<PF0);
DDRE &= ~(1<<PE6);
PORTE |= (1<<PE6);
DDRC &= ~(1<<PC7);
PORTC |= (1<<PC7);
}
/* Column pin configuration
* col: 0 1 2 3
* pin: F0 F1 E6 C7
*/
static matrix_row_t read_cols(void)
{
return (PINF&(1<<PF0) ? 0 : (1<<0)) |
(PINF&(1<<PF1) ? 0 : (1<<1)) |
(PINE&(1<<PE6) ? 0 : (1<<2)) |
(PINC&(1<<PC7) ? 0 : (1<<3));
}
/* Row pin configuration
* row: 0 1 2 3 4 5
* pin: D0 D1 D2 D3 D4 D5
*/
static void unselect_rows(void)
{
// Hi-Z(DDR:0, PORT:0) to unselect
DDRD &= ~0b00111111;
PORTD &= ~0b00111111;
}
/* Row pin configuration
* row: 0 1 2 3 4 5
* pin: D0 D1 D2 D3 D4 D5
*/
static void select_row(uint8_t row)
{
// Output low(DDR:1, PORT:0) to select
switch (row) {
case 0:
DDRD |= (1<<0);
PORTD &= ~(1<<0);
break;
case 1:
DDRD |= (1<<1);
PORTD &= ~(1<<1);
break;
case 2:
DDRD |= (1<<2);
PORTD &= ~(1<<2);
break;
case 3:
DDRD |= (1<<3);
PORTD &= ~(1<<3);
break;
case 4:
DDRD |= (1<<4);
PORTD &= ~(1<<4);
break;
case 5:
DDRD |= (1<<5);
PORTD &= ~(1<<5);
break;
}
}