mirror of
https://github.com/Keychron/qmk_firmware.git
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b72a1aa3fe
* Keyboard: revamp frosty-flake leds
This commit transitions bpiphany/frosty_flake to led_update_{kb,user}
and rewrites the AVR bit twiddling logic to use the standard QMK GPIO
API.
* Keyboard: rewrite frosty_flake's matrix reader to be a lite custom matrix
This commit replaces frosty_flake's custom matrix and debounce logic
with a "lite" custom matrix. In addition to being somewhat clearer, this
allows a consumer of the flake board to choose their own debouncing
algorithm. The one closest to the implementation originally in use is
sym_g, but this opens us up to supporting eager_pk and eager_pr.
The original matrix code was 18 columns for 8 rows, but using a single
row read and unpacking the bits into individual columns. To simplify,
I've changed the key layout to be 8C 18R instead of 18C 8R: this lets us
use a single read directly into the matrix _and_ drop down to a uint8_t
instead of a uint32_t for matrix_row_t.
Since we're no longer implementing our own debouncing and row unpacking,
we save ~400 bytes on the final firmware image.
Fully tested against a CM Storm QFR hosting the flake -- this commit
message was written using the new matrix code.
Firmware Sizes (assuming stock configuration as of 42d6270f2)
Matrix+Debounce Size (bytes)
--------------- ------------
original 17740
new + sym_g 17284
new + eager_pr 18106
new + eager_pk 18204
I expect that there are some scanning speed benefits as well.
* Keyboard: update frosty_flake's UNUSED_PINS
* Keyboard: Remove meaningless weak redefinitions from frosty
These are not necessary (and all of them already live somewhere in
Quantum).
143 lines
4.5 KiB
C
143 lines
4.5 KiB
C
/*
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Copyright 2012 Jun Wako <wakojun@gmail.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CONFIG_H
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#define CONFIG_H
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#include "config_common.h"
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/* USB Device descriptor parameter */
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#define VENDOR_ID 0xFEED
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#define PRODUCT_ID 0x6060
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#define DEVICE_VER 0x0001
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#define MANUFACTURER Bathroom Epiphanies
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#define PRODUCT frosty_flake
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#define DESCRIPTION Frosty Flake controller for the CM Storm Quick Fire Rapid
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/*
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* Frosty Flake Rev. 20140521 made by Bathroom Ephiphanies
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* Ported from the Bathroom Epiphanies TMK Firmware:
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* https://github.com/BathroomEpiphanies/epiphanies_tmk_keyboard/tree/master/be_controllers
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*
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*/
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/* key matrix size */
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#define MATRIX_ROWS 18 // ColA - ColR in the schematic
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#define MATRIX_COLS 8 // Row0 - Row7 in the schematic
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/*
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* Keyboard Matrix Assignments
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*/
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#define UNUSED_PINS { C0, C1, C2, C3, C4, D2, D7 }
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/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
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#define DEBOUNCE 5
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/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
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#define LOCKING_SUPPORT_ENABLE
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/* Locking resynchronize hack */
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#define LOCKING_RESYNC_ENABLE
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/*
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* Force NKRO
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*
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* Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
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* state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
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* makefile for this to work.)
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*
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* If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
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* until the next keyboard reset.
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*
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* NKRO may prevent your keystrokes from being detected in the BIOS, but it is
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* fully operational during normal computer usage.
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*
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* For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
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* or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
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* bootmagic, NKRO mode will always be enabled until it is toggled again during a
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* power-up.
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*
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*/
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//#define FORCE_NKRO
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/*
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* Magic Key Options
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*
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* Magic keys are hotkey commands that allow control over firmware functions of
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* the keyboard. They are best used in combination with the HID Listen program,
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* found here: https://www.pjrc.com/teensy/hid_listen.html
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*
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* The options below allow the magic key functionality to be changed. This is
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* useful if your keyboard/keypad is missing keys and you want magic key support.
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*
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*/
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/* control how magic key switches layers */
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//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS true
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//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS true
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//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM false
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/* override magic key keymap */
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//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
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//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
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//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
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//#define MAGIC_KEY_HELP1 H
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//#define MAGIC_KEY_HELP2 SLASH
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//#define MAGIC_KEY_DEBUG D
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//#define MAGIC_KEY_DEBUG_MATRIX X
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//#define MAGIC_KEY_DEBUG_KBD K
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//#define MAGIC_KEY_DEBUG_MOUSE M
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//#define MAGIC_KEY_VERSION V
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//#define MAGIC_KEY_STATUS S
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//#define MAGIC_KEY_CONSOLE C
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//#define MAGIC_KEY_LAYER0_ALT1 ESC
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//#define MAGIC_KEY_LAYER0_ALT2 GRAVE
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//#define MAGIC_KEY_LAYER0 0
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//#define MAGIC_KEY_LAYER1 1
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//#define MAGIC_KEY_LAYER2 2
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//#define MAGIC_KEY_LAYER3 3
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//#define MAGIC_KEY_LAYER4 4
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//#define MAGIC_KEY_LAYER5 5
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//#define MAGIC_KEY_LAYER6 6
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//#define MAGIC_KEY_LAYER7 7
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//#define MAGIC_KEY_LAYER8 8
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//#define MAGIC_KEY_LAYER9 9
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//#define MAGIC_KEY_BOOTLOADER PAUSE
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//#define MAGIC_KEY_LOCK CAPS
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//#define MAGIC_KEY_EEPROM E
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//#define MAGIC_KEY_NKRO N
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//#define MAGIC_KEY_SLEEP_LED Z
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/*
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* Feature disable options
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* These options are also useful to firmware size reduction.
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*/
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/* disable debug print */
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//#define NO_DEBUG
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/* disable print */
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//#define NO_PRINT
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/* disable action features */
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//#define NO_ACTION_LAYER
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//#define NO_ACTION_TAPPING
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//#define NO_ACTION_ONESHOT
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//#define NO_ACTION_MACRO
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//#define NO_ACTION_FUNCTION
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#endif
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