diff options
Diffstat (limited to 'quantum/dynamic_keymap.c')
| -rw-r--r-- | quantum/dynamic_keymap.c | 42 |
1 files changed, 15 insertions, 27 deletions
diff --git a/quantum/dynamic_keymap.c b/quantum/dynamic_keymap.c index 9f18612d56..2c989d6918 100644 --- a/quantum/dynamic_keymap.c +++ b/quantum/dynamic_keymap.c @@ -16,6 +16,8 @@ #include "config.h" #include "keymap.h" // to get keymaps[][][] +#include "tmk_core/common/eeprom.h" +#include "progmem.h"// to read default from flash #include "dynamic_keymap.h" @@ -29,8 +31,6 @@ #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 @@ -55,16 +55,15 @@ void dynamic_keymap_set_keycode(uint8_t layer, uint8_t row, uint8_t column, uint eeprom_update_byte(address+1, (uint8_t)(keycode & 0xFF)); } -void dynamic_keymap_clear_all(void) +void dynamic_keymap_reset(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); + // Reset the keymaps in EEPROM to what is in flash. + // All keyboards using dynamic keymaps should define a layout + // for the same number of layers as DYNAMIC_KEYMAP_LAYER_COUNT. + 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, pgm_read_word(&keymaps[layer][row][column])); } } } @@ -73,24 +72,13 @@ void dynamic_keymap_clear_all(void) // 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; - } + key.row < MATRIX_ROWS && + key.col < MATRIX_COLS ) { + return dynamic_keymap_get_keycode(layer, key.row, key.col); + } else { + return KC_NO; } - - return pgm_read_word(&keymaps[layer][key.row][key.col]); } #endif // DYNAMIC_KEYMAP_ENABLE |