62 lines
2 KiB
C
62 lines
2 KiB
C
#include <stdint.h>
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#include <stdbool.h>
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#include <avr/eeprom.h>
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#include "eeconfig.h"
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#include "keymap.h"
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#include "print.h"
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void eeconfig_init(void)
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{
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eeprom_write_word(EECONFIG_MAGIC, EECONFIG_MAGIC_NUMBER);
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eeprom_write_byte(EECONFIG_DEBUG, 0);
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eeprom_write_byte(EECONFIG_DEFAULT_LAYER, 0);
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eeprom_write_byte(EECONFIG_KEYMAP, 0);
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eeprom_write_byte(EECONFIG_MOUSEKEY_ACCEL, 0);
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#ifdef BACKLIGHT_ENABLE
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eeprom_write_byte(EECONFIG_BACKLIGHT, 0);
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#endif
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}
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void eeconfig_enable(void)
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{
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eeprom_write_word(EECONFIG_MAGIC, EECONFIG_MAGIC_NUMBER);
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}
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void eeconfig_disable(void)
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{
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eeprom_write_word(EECONFIG_MAGIC, 0xFFFF);
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eeprom_write_byte(EECONFIG_DEBUG, 0xFF);
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eeprom_write_byte(EECONFIG_DEFAULT_LAYER, 0xFF);
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eeprom_write_byte(EECONFIG_KEYMAP, 0xFF);
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eeprom_write_byte(EECONFIG_MOUSEKEY_ACCEL, 0xFF);
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eeprom_write_byte(EECONFIG_BACKLIGHT, 0xFF);
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}
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bool eeconfig_is_enabled(void)
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{
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return (eeprom_read_word(EECONFIG_MAGIC) == EECONFIG_MAGIC_NUMBER);
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}
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uint8_t eeconfig_read_debug(void) { return eeprom_read_byte(EECONFIG_DEBUG); }
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void eeconfig_write_debug(uint8_t val) { eeprom_write_byte(EECONFIG_DEBUG, val); }
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uint8_t eeconfig_read_default_layer(void) { return eeprom_read_byte(EECONFIG_DEFAULT_LAYER); }
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void eeconfig_write_default_layer(uint8_t val) { eeprom_write_byte(EECONFIG_DEFAULT_LAYER, val); }
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uint8_t eeconfig_read_keymap(void) { return eeprom_read_byte(EECONFIG_KEYMAP); }
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void eeconfig_write_keymap(uint8_t val) { eeprom_write_byte(EECONFIG_KEYMAP, val); }
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#ifdef BACKLIGHT_ENABLE
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uint8_t eeconfig_read_backlight(void) { return eeprom_read_byte(EECONFIG_BACKLIGHT); }
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void eeconfig_write_backlight(uint8_t val) { eeprom_write_byte(EECONFIG_BACKLIGHT, val); }
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#endif
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void eeconfig_debug(void)
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{
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xprintf("eeprom:");
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for (int i = 0; i < 16 /* E2END + 1 */; i++) {
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if ((i % 16) == 0) { xprintf("\n%04X: ", i); }
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xprintf("%02X ", eeprom_read_byte((uint8_t *)i));
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}
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xprintf("\n");
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}
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