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qmk_firmware/tmk_core/common/eeconfig.c

100 lines
3.2 KiB

#include <stdint.h>
#include <stdbool.h>
#include "eeprom.h"
#include "eeconfig.h"
void eeconfig_init(void)
{
eeprom_update_word(EEPROM_SIGNATURE_ADDR, EEPROM_SIGNATURE);
eeprom_update_byte(EECONFIG_DEBUG, 0);
eeprom_update_byte(EECONFIG_DEFAULT_LAYER, 0);
eeprom_update_byte(EECONFIG_KEYMAP, 0);
eeprom_update_byte(EECONFIG_MOUSEKEY_ACCEL, 0);
#ifdef BACKLIGHT_ENABLE
eeprom_update_byte(EECONFIG_BACKLIGHT, 0);
#endif
#ifdef AUDIO_ENABLE
eeprom_update_byte(EECONFIG_AUDIO, 0xFF); // On by default
#endif
#ifdef RGBLIGHT_ENABLE
eeprom_update_dword(EECONFIG_RGBLIGHT, 0);
#endif
#ifdef STENO_ENABLE
eeprom_update_byte(EECONFIG_STENOMODE, 0);
#endif
}
uint8_t eeprom_feature_location(eeprom_feature_t feature) {
uint8_t location = EEPROM_HEADER_SIZE;
if (feature == eeprom_debug)
return location;
location += sizeof(typeof(eeprom_debug));
if (feature == eeprom_default_layer)
return location;
location += sizeof(typeof(eeprom_default_layer));
if (feature == eeprom_keymap)
return location;
location += sizeof(typeof(eeprom_keymap));
if (feature == eeprom_mousekey_accel)
return location;
location += sizeof(typeof(eeprom_mousekey_accel));
#ifdef BACKLIGHT_ENABLE
if (feature == eeprom_backlight)
return location;
location += sizeof(typeof(eeprom_backlight));
#endif
#ifdef AUDIO_ENABLE
if (feature == eeprom_audio)
return location;
location += sizeof(typeof(eeprom_audio));
#endif
#ifdef RGBLIGHT_ENABLE
if (feature == eeprom_rgblight)
return location;
location += sizeof(typeof(eeprom_rgblight));
#endif
if (feature == eeprom_unicodemode)
return location;
location += sizeof(typeof(eeprom_unicodemode));
#ifdef STENO_ENABLE
if (feature == eeprom_stenomode)
return location;
location += sizeof(typeof(eeprom_stenomode));
#endif
return location;
}
void eeconfig_enable(void)
{
eeprom_update_word(EEPROM_SIGNATURE_ADDR, EEPROM_SIGNATURE);
}
void eeconfig_disable(void)
{
eeprom_update_word(EEPROM_SIGNATURE_ADDR, 0xFFFF);
}
bool eeconfig_is_enabled(void)
{
return (eeprom_read_word(EEPROM_SIGNATURE_ADDR) == EEPROM_SIGNATURE);
}
uint8_t eeconfig_read_debug(void) { return eeprom_read_byte(EECONFIG_DEBUG); }
void eeconfig_update_debug(uint8_t val) { eeprom_update_byte(EECONFIG_DEBUG, val); }
uint8_t eeconfig_read_default_layer(void) { return eeprom_read_byte(EECONFIG_DEFAULT_LAYER); }
void eeconfig_update_default_layer(uint8_t val) { eeprom_update_byte(EECONFIG_DEFAULT_LAYER, val); }
uint8_t eeconfig_read_keymap(void) { return eeprom_read_byte(EECONFIG_KEYMAP); }
void eeconfig_update_keymap(uint8_t val) { eeprom_update_byte(EECONFIG_KEYMAP, val); }
#ifdef BACKLIGHT_ENABLE
uint8_t eeconfig_read_backlight(void) { return eeprom_read_byte(EECONFIG_BACKLIGHT); }
void eeconfig_update_backlight(uint8_t val) { eeprom_update_byte(EECONFIG_BACKLIGHT, val); }
#endif
#ifdef AUDIO_ENABLE
uint8_t eeconfig_read_audio(void) { return eeprom_read_byte(EECONFIG_AUDIO); }
void eeconfig_update_audio(uint8_t val) { eeprom_update_byte(EECONFIG_AUDIO, val); }
#endif