diff options
Diffstat (limited to 'keyboard/lightsaber')
| -rw-r--r-- | keyboard/lightsaber/Makefile.lufa | 126 | ||||
| -rw-r--r-- | keyboard/lightsaber/Makefile.pjrc | 94 | ||||
| -rw-r--r-- | keyboard/lightsaber/README.md | 26 | ||||
| -rw-r--r-- | keyboard/lightsaber/backlight.c | 86 | ||||
| -rw-r--r-- | keyboard/lightsaber/backlight.h | 9 | ||||
| -rw-r--r-- | keyboard/lightsaber/config.h | 46 | ||||
| -rw-r--r-- | keyboard/lightsaber/keymap.c | 77 | ||||
| -rw-r--r-- | keyboard/lightsaber/keymap_winkey.h | 29 | ||||
| -rw-r--r-- | keyboard/lightsaber/led.c | 54 | ||||
| -rw-r--r-- | keyboard/lightsaber/matrix.c | 292 |
10 files changed, 0 insertions, 839 deletions
diff --git a/keyboard/lightsaber/Makefile.lufa b/keyboard/lightsaber/Makefile.lufa deleted file mode 100644 index 99090c436..000000000 --- a/keyboard/lightsaber/Makefile.lufa +++ /dev/null @@ -1,126 +0,0 @@ -#---------------------------------------------------------------------------- -# 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 = lightsaber_lufa - -# Directory common source filess exist -TMK_DIR = ../../tmk_core - -# Directory keyboard dependent files exist -TARGET_DIR = . - - -# List C source files here. (C dependencies are automatically generated.) -SRC = keymap.c \ - matrix.c \ - led.c \ - backlight.c - -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) - - -# 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 - - -# 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 += $(TMK_DIR) - -include $(TMK_DIR)/protocol/lufa.mk -include $(TMK_DIR)/common.mk -include $(TMK_DIR)/rules.mk - -winkey: OPT_DEFS += -DLAYOUT_WINKEY -winkey: all diff --git a/keyboard/lightsaber/Makefile.pjrc b/keyboard/lightsaber/Makefile.pjrc deleted file mode 100644 index 0f6d39947..000000000 --- a/keyboard/lightsaber/Makefile.pjrc +++ /dev/null @@ -1,94 +0,0 @@ -#---------------------------------------------------------------------------- -# 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 = lightsaber_pjrc - -# Directory common source filess exist -TMK_DIR = ../../tmk_core - -# Directory keyboard dependent files exist -TARGET_DIR = . - -# keyboard dependent files -SRC = keymap.c \ - matrix.c \ - led.c \ - backlight.c - -CONFIG_H = config.h - - -# MCU name -MCU = atmega32u4 - - -# 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 = 8000000 - - -# 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 -BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality - - -# Search Path -VPATH += $(TARGET_DIR) -VPATH += $(TMK_DIR) - -include $(TMK_DIR)/protocol/pjrc.mk -include $(TMK_DIR)/common.mk -include $(TMK_DIR)/rules.mk - -winkey: OPT_DEFS += -DLAYOUT_WINKEY -winkey: all diff --git a/keyboard/lightsaber/README.md b/keyboard/lightsaber/README.md deleted file mode 100644 index 9dcd69309..000000000 --- a/keyboard/lightsaber/README.md +++ /dev/null @@ -1,26 +0,0 @@ -Lightsaber keyboard firmware -====================== -Korean custom keyboard designed by Duck. - -*Note that this is not the official firmware* - -Supported models ----------------- -All pcb options are supported. - - -Build ------ -Move to this directory then just run `make` like: - - $ make -f Makefile.[pjrc|lufa] - -Use `Makefile.pjrc` if you want to use PJRC stack or use `Makefile.lufa` for LUFA stack. - - -Bootloader ---------- -The PCB is hardwired to run the bootloader if the key at the `one above backspace` position is held down when connecting the keyboard. - -It is still possible to use Boot Magic and Command to access the bootloader though. - diff --git a/keyboard/lightsaber/backlight.c b/keyboard/lightsaber/backlight.c deleted file mode 100644 index 59b8b4a63..000000000 --- a/keyboard/lightsaber/backlight.c +++ /dev/null @@ -1,86 +0,0 @@ -/* -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" - -/* Backlight pin configuration - * - * Alphas PB1 (high) - * Numeric PB2 (high) - * Mod+Num PB3 (high) - * Backside PD6 (high) - * TopRight PD7 (low) - * F-Row PE6 (high) - */ - -void backlight_set(uint8_t level) -{ - // Set as output. - DDRB |= (1<<1) | (1<<2) | (1<<3); - DDRD |= (1<<6) | (1<<7); - DDRE |= (1<<6); - - if (level & BACKLIGHT_ALPHA) - { - PORTB |= (1<<1); - } - else - { - PORTB &= ~(1<<1); - } - if (level & BACKLIGHT_NUMERIC) - { - PORTB |= (1<<2); - } - else - { - PORTB &= ~(1<<2); - } - if (level & BACKLIGHT_MODNUM) - { - PORTB |= (1<<3); - } - else - { - PORTB &= ~(1<<3); - } - if (level & BACKLIGHT_BACKSIDE) - { - PORTD |= (1<<6); - } - else - { - PORTD &= ~(1<<6); - } - if (level & BACKLIGHT_TOPRIGHT) - { - PORTD &= ~(1<<7); - } - else - { - PORTD |= (1<<7); - } - if (level & BACKLIGHT_FROW) - { - PORTE |= (1<<6); - } - else - { - PORTE &= ~(1<<6); - } -} diff --git a/keyboard/lightsaber/backlight.h b/keyboard/lightsaber/backlight.h deleted file mode 100644 index 6dc7967a6..000000000 --- a/keyboard/lightsaber/backlight.h +++ /dev/null @@ -1,9 +0,0 @@ - -enum backlight_level { - BACKLIGHT_ALPHA = 0b0000001, - BACKLIGHT_NUMERIC = 0b0000010, - BACKLIGHT_MODNUM = 0b0000100, - BACKLIGHT_BACKSIDE = 0b0001000, - BACKLIGHT_TOPRIGHT = 0b0010000, - BACKLIGHT_FROW = 0b0100000, -}; diff --git a/keyboard/lightsaber/config.h b/keyboard/lightsaber/config.h deleted file mode 100644 index d971d038e..000000000 --- a/keyboard/lightsaber/config.h +++ /dev/null @@ -1,46 +0,0 @@ -/* -Copyright 2013 Mathias Andersson <wraul@dbox.se> - -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 0x6050 -#define DEVICE_VER 0x0104 -#define MANUFACTURER Duck -#define PRODUCT Lightsaber - -/* message strings */ -#define DESCRIPTION t.m.k. keyboard firmware for Lightsaber - -/* matrix size */ -#define MATRIX_ROWS 6 -#define MATRIX_COLS 18 - -/* number of backlight levels */ -#define BACKLIGHT_LEVELS 1 - -/* 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 diff --git a/keyboard/lightsaber/keymap.c b/keyboard/lightsaber/keymap.c deleted file mode 100644 index 477da9d86..000000000 --- a/keyboard/lightsaber/keymap.c +++ /dev/null @@ -1,77 +0,0 @@ -/* -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/>. -*/ - -/* - * Keymap for Lightsaber controller - */ -#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" - -// Convert physical keyboard layout to matrix array. -// This is a macro to define keymap easily in keyboard layout form. -#define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{ \ -/* 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 */ \ -/* 5 */ { KC_##K5A, KC_##K5B, KC_##K5C, KC_##K5D, KC_##K5E, KC_##K5F, KC_##K5G, KC_##K5H, KC_##K5I, KC_##K5J, KC_##K5K, KC_##K5L, KC_##K5M, KC_##K5N, KC_##K5O, KC_##K5P, KC_##K5Q, KC_##K5R}, \ -/* 4 */ { KC_##K4A, KC_##K4B, KC_##K4C, KC_##K4D, KC_##K4E, KC_##K4F, KC_##K4G, KC_##K4H, KC_##K4I, KC_##K4J, KC_##K4K, KC_##K4L, KC_##K4M, KC_##K4N, KC_##K4O, KC_##K4P, KC_##K4Q, KC_##K4R}, \ -/* 3 */ { KC_##K3A, KC_##K3B, KC_##K3C, KC_##K3D, KC_##K3E, KC_##K3F, KC_##K3G, KC_##K3H, KC_##K3I, KC_##K3J, KC_##K3K, KC_##K3L, KC_##K3M, KC_##K3N, KC_##K3O, KC_##K3P, KC_##K3Q, KC_##K3R}, \ -/* 2 */ { KC_##K2A, KC_##K2B, KC_##K2C, KC_##K2D, KC_##K2E, KC_##K2F, KC_##K2G, KC_##K2H, KC_##K2I, KC_##K2J, KC_##K2K, KC_##K2L, KC_##K2M, KC_##K2N, KC_##K2O, KC_##K2P, KC_##K2Q, KC_##K2R}, \ -/* 1 */ { KC_##K1A, KC_##K1C, KC_##K1D, KC_##K1E, KC_##K1F, KC_##K1G, KC_##K1H, KC_##K1I, KC_##K1J, KC_##K1K, KC_##K1L, KC_NO, KC_##K1M, KC_##K1N, KC_##K1O, KC_##K1P, KC_##K1Q, KC_##K1R}, \ -/* 0 */ { KC_##K0A, KC_##K0B, KC_##K0C, KC_NO, KC_NO, KC_##K0G, KC_NO, KC_NO, KC_##K0K, KC_NO, KC_##K0L, KC_NO, KC_##K0M, KC_##K0N, KC_##K0O, KC_##K0P, KC_##K0Q, KC_##K0R} \ -} - -#include "keymap_winkey.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.row)][(key.col)]); - } else { - // fall back to layer 0 - return pgm_read_byte(&keymaps[0][(key.row)][(key.col)]); - } -} - -/* 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; -} diff --git a/keyboard/lightsaber/keymap_winkey.h b/keyboard/lightsaber/keymap_winkey.h deleted file mode 100644 index 3e8367083..000000000 --- a/keyboard/lightsaber/keymap_winkey.h +++ /dev/null @@ -1,29 +0,0 @@ -#include "backlight.h" - -static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { - KEYMAP(\ - ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DEL, INS, PSCR, SLCK, BRK, \ - GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, NUMLOCK,KP_SLASH,KP_ASTERISK,KP_MINUS, \ - TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSLS, KP_7, KP_8, KP_9, KP_PLUS, \ - CAPS,A, S, D, F, G, H, J, K, L, SCLN,QUOT,FN0, ENT, KP_4, KP_5, KP_6, NO, \ - LSFT, Z, X, C, V, B, N, M, COMM,DOT, SLSH,NO, RSFT, KP_1, KP_2, KP_3, KP_ENTER, \ - LCTL,LGUI,LALT, SPC, NO, RALT,RGUI,RCTL, KP_0, NO, KP_DOT, NO), \ - KEYMAP(\ - CALC,MYCM,WSCH,WHOM,MAIL,MUTE,VOLD,VOLU,MSEL,MSTP,MPLY,MPRV,MNXT,TRNS, TRNS, WAKE, PWR, SLEP, \ - FN1, FN2, FN3, FN4, FN5, FN6, FN7, 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,PGDN,TRNS,LEFT,DOWN,UP ,RGHT,TRNS,TRNS,TRNS,TRNS, TRNS, TRNS, TRNS, TRNS, \ - TRNS, TRNS,TRNS,TRNS,TRNS,PGUP,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), - [1] = ACTION_BACKLIGHT_TOGGLE(), - [2] = ACTION_BACKLIGHT_LEVEL(BACKLIGHT_ALPHA), - [3] = ACTION_BACKLIGHT_LEVEL(BACKLIGHT_MODNUM), - [4] = ACTION_BACKLIGHT_LEVEL(BACKLIGHT_NUMERIC), - [5] = ACTION_BACKLIGHT_LEVEL(BACKLIGHT_FROW), - [6] = ACTION_BACKLIGHT_LEVEL(BACKLIGHT_BACKSIDE), - [7] = ACTION_BACKLIGHT_LEVEL(BACKLIGHT_TOPRIGHT) -}; diff --git a/keyboard/lightsaber/led.c b/keyboard/lightsaber/led.c deleted file mode 100644 index c3f85427f..000000000 --- a/keyboard/lightsaber/led.c +++ /dev/null @@ -1,54 +0,0 @@ -/* -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 - * - * Caps PB0 (low) - * NumLock PB4 (low) - * - */ -void led_set(uint8_t usb_led) -{ - // Set as output. - DDRB |= (1<<0) | (1<<4); - - if (usb_led & (1<<USB_LED_CAPS_LOCK)) - { - // Output low. - PORTB &= ~(1<<0); - } - else - { - // Output high. - PORTB |= (1<<0); - } - - if (usb_led & (1<<USB_LED_NUM_LOCK)) - { - // Output low. - PORTB &= ~(1<<4); - } - else - { - // Output high. - PORTB |= (1<<4); - } -} diff --git a/keyboard/lightsaber/matrix.c b/keyboard/lightsaber/matrix.c deleted file mode 100644 index e3eca84df..000000000 --- a/keyboard/lightsaber/matrix.c +++ /dev/null @@ -1,292 +0,0 @@ -/* -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; - -/* matrix state(1:on, 0:off) */ -static matrix_row_t matrix[MATRIX_ROWS]; -static matrix_row_t matrix_debouncing[MATRIX_ROWS]; - -static uint8_t read_rows(void); -static uint8_t read_fwkey(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(); - // 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 col = 0; col < MATRIX_COLS; col++) { // 0-17 - select_col(col); - _delay_us(3); // TODO: Determine the correct value needed here. - uint8_t rows = read_rows(); - // Use the otherwise unused col: 12 row: 3 for firmware. - if(col == 12) { - rows |= read_fwkey(); - } - for (uint8_t row = 0; row < MATRIX_ROWS; row++) { // 0-5 - 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); - if (debouncing) { - dprint("bounce!: "); dprintf("%02X", debouncing); dprintln(); - } - 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 - * pin: PD0 PD1 PD2 PD3 PD5 PB7 - * - * Firmware uses its own pin PE2 - */ -static void init_rows(void) -{ - // Input (DDR:0, PORT:0) - DDRD &= ~0b00101111; - PORTD &= ~0b00101111; - DDRB &= ~(1<<7); - PORTB &= ~(1<<7); - - // Input with pull-up (DDR:0, PORT:1) - DDRE &= ~(1<<2); - PORTE |= (1<<2); -} - -static uint8_t read_rows(void) -{ - return (PIND&(1<<0) ? (1<<0) : 0) | - (PIND&(1<<1) ? (1<<1) : 0) | - (PIND&(1<<2) ? (1<<2) : 0) | - (PIND&(1<<3) ? (1<<3) : 0) | - (PIND&(1<<5) ? (1<<4) : 0) | - (PINB&(1<<7) ? (1<<5) : 0); -} - -static uint8_t read_fwkey(void) -{ - return PINE&(1<<2) ? 0 : (1<<3); -} - -/* Columns 0 - 15 - * These columns uses two 74HC237D 3 to 8 bit demultiplexers. - * col / pin: PC6 PB6 PF0 PF1 PC7 - * 0: 1 0 0 0 0 - * 1: 1 0 1 0 0 - * 2: 1 0 0 1 0 - * 3: 1 0 1 1 0 - * 4: 1 0 0 0 1 - * 5: 1 0 1 0 1 - * 6: 1 0 0 1 1 - * 7: 1 0 1 1 1 - * 8: 0 1 0 0 0 - * 9: 0 1 1 0 0 - * 10: 0 1 0 1 0 - * 11: 0 1 1 1 0 - * 12: 0 1 0 0 1 - * 13: 0 1 1 0 1 - * 14: 0 1 0 1 1 - * 15: 0 1 1 1 1 - * - * col: 16 - * pin: PB5 - * - * col: 17 - * pin: PD4 - */ -static void unselect_cols(void) -{ - DDRB |= (1<<5) | (1<<6); - PORTB &= ~((1<<5) | (1<<6)); - - DDRC |= (1<<6) | (1<<7); - PORTC &= ~((1<<6) | (1<<7)); - - DDRD |= (1<<4); - PORTD &= ~(1<<4); - - DDRF |= (1<<0) | (1<<1); - PORTF &= ~((1<<0) | (1<<1)); -} - -static void select_col(uint8_t col) -{ - // Output high (DDR:1, PORT:1) to select - switch (col) { - case 0: - PORTC |= (1<<6); - break; - case 1: - PORTC |= (1<<6); - PORTF |= (1<<0); - break; - case 2: - PORTC |= (1<<6); - PORTF |= (1<<1); - break; - case 3: - PORTC |= (1<<6); - PORTF |= (1<<0) | (1<<1); - break; - case 4: - PORTC |= (1<<6); - PORTC |= (1<<7); - break; - case 5: - PORTC |= (1<<6); - PORTF |= (1<<0); - PORTC |= (1<<7); - break; - case 6: - PORTC |= (1<<6); - PORTF |= (1<<1); - PORTC |= (1<<7); - break; - case 7: - PORTC |= (1<<6); - PORTF |= (1<<0) | (1<<1); - PORTC |= (1<<7); - break; - case 8: - PORTB |= (1<<6); - break; - case 9: - PORTB |= (1<<6); - PORTF |= (1<<0); - break; - case 10: - PORTB |= (1<<6); - PORTF |= (1<<1); - break; - case 11: - PORTB |= (1<<6); - PORTF |= (1<<0) | (1<<1); - break; - case 12: - PORTB |= (1<<6); - PORTC |= (1<<7); - break; - case 13: - PORTB |= (1<<6); - PORTF |= (1<<0); - PORTC |= (1<<7); - break; - case 14: - PORTB |= (1<<6); - PORTF |= (1<<1); - PORTC |= (1<<7); - break; - case 15: - PORTB |= (1<<6); - PORTF |= (1<<0) | (1<<1); - PORTC |= (1<<7); - break; - case 16: - PORTB |= (1<<5); - break; - case 17: - PORTD |= (1<<4); - break; - } -} |