eeprom.h

#ifndef __EEPROM_H__
#define __EEPROM_H__
 
#include <stdint.h>
#include <i2c.h>
 
typedef struct {
    I2C *dev;
    int address;
} EEPROM;
 
typedef struct {
    EEPROM state;
    I2C_COGDRIVER dev;
} EEPROM_COGDRIVER;
 
typedef struct {
    EEPROM state;
    I2C_SIMPLE dev;
} EEPROM_SIMPLE;
 
typedef struct {
    EEPROM state;
} EEPROM_BOOT;
 
EEPROM *eepromOpen(EEPROM_COGDRIVER *eeprom, int scl, int sda, int freq, int address);
 
EEPROM *simple_eepromOpen(EEPROM_SIMPLE *eeprom, int scl, int sda, int address);
 
EEPROM *eepromBootOpen(EEPROM_BOOT *eeprom, int address);
 
void eepromInit(EEPROM *eeprom, I2C *dev, int address);
 
int eepromRead(EEPROM *eeprom, uint32_t address, uint8_t *buffer, int count);
 
int eepromWrite(EEPROM *eeprom, uint32_t address, uint8_t *buffer, int count);
 
int eepromClose(EEPROM *eeprom);
 
#endif