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eeprom.h File Reference

Detailed Description


avr-libc declarations



#define EEMEM   __attribute__((section(".eeprom")))
#define eeprom_is_ready()
#define eeprom_busy_wait()   do {} while (!eeprom_is_ready())
uint8_t eeprom_read_byte (const uint8_t *addr)
uint16_t eeprom_read_word (const uint16_t *addr)
void eeprom_read_block (void *pointer_ram, const void *pointer_eeprom, size_t n)
void eeprom_write_byte (uint8_t *addr, uint8_t value)
void eeprom_write_word (uint16_t *addr, uint16_t value)
void eeprom_write_block (const void *pointer_ram, void *pointer_eeprom, size_t n)

Defines

#define _EEPROM_H_   1
#define __need_size_t
#define XCALL   "rcall"
#define __EEPROM_REG_LOCATIONS__   1C1D1E
#define _STR2(EXP)   _STR1(EXP)
#define _STR1(EXP)   #EXP
#define _REG_LOCATION_SUFFIX   _STR2(__EEPROM_REG_LOCATIONS__)
#define CR_TAB   "\n\t"
IAR C compatibility defines


#define _EEPUT(addr, val)   eeprom_write_byte ((uint8_t *)(addr), (uint8_t)(val))
#define _EEGET(var, addr)   (var) = eeprom_read_byte ((uint8_t *)(addr))

Functions

static uint8_t __attribute__ ((always_inline)) eeprom_read_byte(const uint8_t *addr)

Variables

static void const void * pointer_eeprom
static void const void size_t size
static void uint8_t value
static void uint16_t value
static void void * pointer_eeprom
static void void size_t size

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