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added planck folder

pull/3/head
Jack Humbert 9 years ago
parent
79849ee534
commit
ed8d9a099d
9 changed files with 798 additions and 3 deletions
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  1. +135
    -0
      keyboard/planck/Makefile
  2. +116
    -0
      keyboard/planck/Makefile.pjrc
  3. +141
    -0
      keyboard/planck/README.md
  4. +70
    -0
      keyboard/planck/config.h
  5. +30
    -0
      keyboard/planck/keymap_common.c
  6. +52
    -0
      keyboard/planck/keymap_common.h
  7. +5
    -3
      keyboard/planck/keymap_jack.c
  8. +34
    -0
      keyboard/planck/led.c
  9. +215
    -0
      keyboard/planck/matrix.c

+ 135
- 0
keyboard/planck/Makefile View File

@ -0,0 +1,135 @@
#----------------------------------------------------------------------------
# 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_lufa
# 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_jack.c $(SRC)
endif
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
# 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

+ 116
- 0
keyboard/planck/Makefile.pjrc View File

@ -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_jack.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
- 0
keyboard/planck/README.md View File

@ -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
- 0
keyboard/planck/config.h View File

@ -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 jackhumbert
#define PRODUCT Planck
#define DESCRIPTION t.m.k. keyboard firmware for the Planck
/* key matrix size */
#define MATRIX_ROWS 4
#define MATRIX_COLS 12
/* 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

+ 30
- 0
keyboard/planck/keymap_common.c View File

@ -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)]) };
}

+ 52
- 0
keyboard/planck/keymap_common.h View File

@ -0,0 +1,52 @@
/*
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[];
/* GH60 keymap definition macro
* K2C, K31 and K3C are extra keys for ISO
*/
#define KEYMAP( \
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, 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_##K36, KC_##K37, KC_##K38, KC_##K39, KC_##K3A, KC_##K3B } \
}
#endif

keyboard/gh60/keymap_planck.c → keyboard/planck/keymap_jack.c View File

@ -5,7 +5,7 @@ const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
TAB, Q, W, E, R, T, Y, U, I, O, P, BSPC,
ESC, A, S, D, F, G, H, J, K, L, SCLN, QUOT,
LSFT, Z, X, C, V, B, N, M, COMM, DOT, SLSH, ENT,
RSFT, LCTL, LALT, LGUI, FN2, SPC, FN1, LEFT, DOWN, UP, RGHT),
FN26, LCTL, LALT, LGUI, FN2, SPC, FN1, LEFT, DOWN, UP, RGHT),
[1] = KEYMAP( /* Jack RAISE */
GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, BSPC,
TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, MINS, EQL, LBRC, RBRC, BSLS,
@ -13,7 +13,7 @@ const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, FN1, MNXT, VOLD, VOLU, MPLY),
[2] = KEYMAP( /* Jack LOWER */
FN22, FN10, FN11, FN12, FN13, FN14, FN15, FN16, FN17, FN18, FN19, BSPC,
TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, FN20, FN21, FN23, FN24, FN28,
TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, FN20, FN21, FN23, FN24, FN25,
TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
TRNS, TRNS, TRNS, TRNS, FN2, TRNS, TRNS, MNXT, VOLD, VOLU, MPLY),
};
@ -36,5 +36,7 @@ const uint16_t PROGMEM fn_actions[] = {
[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),
[25] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
[26] = ACTION_MODS_KEY(MOD_LSFT, MOD_RSFT),
};

+ 34
- 0
keyboard/planck/led.c View File

@ -0,0 +1,34 @@
/*
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_FUNCTION)) {
// Output high.
DDRF |= (1<<0);
PORTF |= (1<<0);
} else {
// Output low.
DDRF &= ~(1<<0);
PORTF &= ~(1<<0);
}
}

+ 215
- 0
keyboard/planck/matrix.c View File

@ -0,0 +1,215 @@
/*
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];
}
}
}
uint8_t layer = biton32(layer_state);
switch (layer) {
case 1:
case 2:
DDRC |= (1<<7);
PORTC |= (1<<7);
break;
case 0:
DDRC &= ~(1<<7);
PORTC &= ~(1<<7);
break;
}
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)
{
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 (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
* row: 0 1 2 3
* pin: B0 B1 B2 B3
*/
static void unselect_rows(void)
{
// Hi-Z(DDR:0, PORT:0) to unselect
DDRB &= ~0b01110000;
PORTB &= ~0b01110000;
DDRD &= ~0b10000000;
PORTD &= ~0b10000000;
}
static void select_row(uint8_t row)
{
switch (row) {
case 0:
DDRB |= (1<<6);
PORTB &= ~(1<<6);
break;
case 1:
DDRB |= (1<<5);
PORTB &= ~(1<<5);
break;
case 2:
DDRB |= (1<<4);
PORTB &= ~(1<<4);
break;
case 3:
DDRD |= (1<<7);
PORTD &= ~(1<<7);
break;
}
}

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