qmk-firmware/quantum/dynamic_keymap.c

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Zeal60/Zeal65/M60-A implementation (#3879) * Initial version of zeal60 * WIP * Fixes issue #900 * Adding RGB underglow functionality. Fixed a compile-time conflict caused by enabling RGB underglow functionality. * Refactor RPC protocol * Fix last merge * README for RGB underglow updated. * Additional README changes. * Adding RGBW strip software-based current-limiting functionality. * RGBW current-limiting functionality should be handled by RGBSTRIP_MAX_CURRENT_PER_LIGHT instead. * Updated README to reflect implementation of built-in current limiting. * Keymap readability improvements. * Minor keymap improvements. * Fixed LED driver init sequence, formatting * Dimming implementation tested, working. * Stab LEDs synced with spacebar hits in effects. * RGB underglow tested and functional. Simplified README for RGB underglow. * Undid accidental file deletion from previous merge conflict. Safer values for RGB underglow. * Improved arrow key positions in keymap. * Added functionality to correct uneven RGB underglow. Refactored related code. * Reverted to safer values for underglow. * Changes for v0.3 * Custom LED brightness scaling will take place after current adjustment in order to avoid being overridden. * Create keymap.c Added split backspace and split shift to ISO layout * Create config.h Turned on LEDs for new layout * Fixed bug where left spacebar stabilizer LED (LC06) would adopt color of row above. * Added hhkb_wilba keymap * Update keymap.c * Update keymap.c * Update keymap.c * Added indicators, full param setting via host * Added "mousekey" layout * Added Zeal65 support, factory test mode * Keycode safe range changed, caused bugs * Bumped EEPROM version due to change in QMK keycodes * Disable HHKB "blocked" LEDs if KC_NO in keymap * Added "disable_hhkb_blocker_leds" * Required overridden function for keymaps in EEPROM * Added polar coordinate mapping, effect speed * Force Raw HID interface number to 1 always * Fixed last merge from master * Added effect speed to default keymaps * add BACKLIGHT_ prefix to vars * add BACKLIGHT_ prefix to vars * Keymap speed effect; keymap improvements/fixes Readme updated to match changes * Refactored to use common IS31FL3731/I2C drivers * Fixed make rules, backlight disabled feature * Make split rightshift default for Zeal65 * Added M60-A as a "version" of Zeal60. * Renamed IS31FL3731 driver functions * Fix suspend_wakeup_init_kb() being defined twice * First pass refactor dynamic keymaps * Updated to changed I2C and ISSI drivers * Refactor zeal_color.* usage to quantum/color.* * Updated Zeal65, fixed dynamic_keymap * Major refactoring of Zeal60 backlight and API * Lots of little cleanups * Added readme.md * Added readme.md * Added LAYOUT_60*() macros, refactored and cleaned up default keymaps * Fix compile error in suspend.c * Added Zeal65 LAYOUT macros, info.json * Added rama/m60_a, deleted zeal60/keymaps/m60_a * Fixed rama/m60_a/keymaps/proto * Fixed compilation error for suspend.c * Requested changes for PR * Fixed readme.md images * Another readme.md fix * Added drashna's requested changes
2018-09-13 18:37:13 +00:00
/* Copyright 2017 Jason Williams (Wilba)
*
* 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 "config.h"
#include "keymap.h" // to get keymaps[][][]
#include "dynamic_keymap.h"
#ifdef DYNAMIC_KEYMAP_ENABLE
#ifndef DYNAMIC_KEYMAP_EEPROM_ADDR
#error DYNAMIC_KEYMAP_EEPROM_ADDR not defined
#endif
#ifndef DYNAMIC_KEYMAP_LAYER_COUNT
#error DYNAMIC_KEYMAP_LAYER_COUNT not defined
#endif
#define KC_EENULL 0xFFFF // TODO: move to enum quantum_keycodes
void *dynamic_keymap_key_to_eeprom_address(uint8_t layer, uint8_t row, uint8_t column)
{
// TODO: optimize this with some left shifts
return ((void*)DYNAMIC_KEYMAP_EEPROM_ADDR) + ( layer * MATRIX_ROWS * MATRIX_COLS * 2 ) +
( row * MATRIX_COLS * 2 ) + ( column * 2 );
}
uint16_t dynamic_keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t column)
{
void *address = dynamic_keymap_key_to_eeprom_address(layer, row, column);
// Big endian, so we can read/write EEPROM directly from host if we want
uint16_t keycode = eeprom_read_byte(address) << 8;
keycode |= eeprom_read_byte(address + 1);
return keycode;
}
void dynamic_keymap_set_keycode(uint8_t layer, uint8_t row, uint8_t column, uint16_t keycode)
{
void *address = dynamic_keymap_key_to_eeprom_address(layer, row, column);
// Big endian, so we can read/write EEPROM directly from host if we want
eeprom_update_byte(address, (uint8_t)(keycode >> 8));
eeprom_update_byte(address+1, (uint8_t)(keycode & 0xFF));
}
void dynamic_keymap_clear_all(void)
{
// Save "empty" keymaps.
for ( int layer = 0; layer < DYNAMIC_KEYMAP_LAYER_COUNT; layer++ )
{
for ( int row = 0; row < MATRIX_ROWS; row++ )
{
for ( int column = 0; column < MATRIX_COLS; column++ )
{
dynamic_keymap_set_keycode(layer, row, column, KC_EENULL);
}
}
}
}
// This overrides the one in quantum/keymap_common.c
uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
{
// This used to test EEPROM for magic bytes, but it was redundant.
// Test for EEPROM usage change (fresh install, address change, etc.)
// externally and call dynamic_keymap_default_save()
if ( layer < DYNAMIC_KEYMAP_LAYER_COUNT &&
key.row < MATRIX_ROWS && // possibly redundant
key.col < MATRIX_COLS ) // possibly redundant
{
uint16_t keycode = dynamic_keymap_get_keycode(layer, key.row, key.col);
// If keycode is not "empty", return it, otherwise
// drop down to return the one in flash
if ( keycode != KC_EENULL)
{
return keycode;
}
}
return pgm_read_word(&keymaps[layer][key.row][key.col]);
}
#endif // DYNAMIC_KEYMAP_ENABLE