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@ -16,6 +16,8 @@ |
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#include "config.h" |
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#include "keymap.h" // to get keymaps[][][] |
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#include "tmk_core/common/eeprom.h" |
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#include "progmem.h"// to read default from flash |
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#include "dynamic_keymap.h" |
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@ -29,8 +31,6 @@ |
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#error DYNAMIC_KEYMAP_LAYER_COUNT not defined |
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#endif |
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#define KC_EENULL 0xFFFF // TODO: move to enum quantum_keycodes |
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void *dynamic_keymap_key_to_eeprom_address(uint8_t layer, uint8_t row, uint8_t column) |
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{ |
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// TODO: optimize this with some left shifts |
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@ -55,16 +55,15 @@ void dynamic_keymap_set_keycode(uint8_t layer, uint8_t row, uint8_t column, uint |
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eeprom_update_byte(address+1, (uint8_t)(keycode & 0xFF)); |
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} |
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void dynamic_keymap_clear_all(void) |
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void dynamic_keymap_reset(void) |
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{ |
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// Save "empty" keymaps. |
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for ( int layer = 0; layer < DYNAMIC_KEYMAP_LAYER_COUNT; layer++ ) |
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{ |
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for ( int row = 0; row < MATRIX_ROWS; row++ ) |
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{ |
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for ( int column = 0; column < MATRIX_COLS; column++ ) |
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{ |
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dynamic_keymap_set_keycode(layer, row, column, KC_EENULL); |
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// Reset the keymaps in EEPROM to what is in flash. |
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// All keyboards using dynamic keymaps should define a layout |
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// for the same number of layers as DYNAMIC_KEYMAP_LAYER_COUNT. |
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for ( int layer = 0; layer < DYNAMIC_KEYMAP_LAYER_COUNT; layer++ ) { |
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for ( int row = 0; row < MATRIX_ROWS; row++ ) { |
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for ( int column = 0; column < MATRIX_COLS; column++ ) { |
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dynamic_keymap_set_keycode(layer, row, column, pgm_read_word(&keymaps[layer][row][column])); |
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} |
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} |
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} |
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@ -73,24 +72,13 @@ void dynamic_keymap_clear_all(void) |
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// This overrides the one in quantum/keymap_common.c |
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uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key) |
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{ |
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// This used to test EEPROM for magic bytes, but it was redundant. |
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// Test for EEPROM usage change (fresh install, address change, etc.) |
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// externally and call dynamic_keymap_default_save() |
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if ( layer < DYNAMIC_KEYMAP_LAYER_COUNT && |
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key.row < MATRIX_ROWS && // possibly redundant |
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key.col < MATRIX_COLS ) // possibly redundant |
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{ |
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uint16_t keycode = dynamic_keymap_get_keycode(layer, key.row, key.col); |
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// If keycode is not "empty", return it, otherwise |
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// drop down to return the one in flash |
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if ( keycode != KC_EENULL) |
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{ |
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return keycode; |
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} |
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key.row < MATRIX_ROWS && |
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key.col < MATRIX_COLS ) { |
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return dynamic_keymap_get_keycode(layer, key.row, key.col); |
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} else { |
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return KC_NO; |
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} |
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return pgm_read_word(&keymaps[layer][key.row][key.col]); |
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} |
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#endif // DYNAMIC_KEYMAP_ENABLE |
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