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qmk_firmware/tmk_core/common/eeprom.h

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#ifndef TMK_CORE_COMMON_EEPROM_H_
#define TMK_CORE_COMMON_EEPROM_H_
#if defined(__AVR__)
#include <avr/eeprom.h>
#else
#include <stdint.h>
uint8_t eeprom_read_byte(const uint8_t *__p);
uint16_t eeprom_read_word(const uint16_t *__p);
uint32_t eeprom_read_dword(const uint32_t *__p);
void eeprom_read_block(void *__dst, const void *__src, uint32_t __n);
void eeprom_write_byte(uint8_t *__p, uint8_t __value);
void eeprom_write_word(uint16_t *__p, uint16_t __value);
void eeprom_write_dword(uint32_t *__p, uint32_t __value);
void eeprom_write_block(const void *__src, void *__dst, uint32_t __n);
void eeprom_update_byte(uint8_t *__p, uint8_t __value);
void eeprom_update_word(uint16_t *__p, uint16_t __value);
void eeprom_update_dword(uint32_t *__p, uint32_t __value);
void eeprom_update_block(const void *__src, void *__dst, uint32_t __n);
#endif
#endif /* TMK_CORE_COMMON_EEPROM_H_ */