Ejemplos de Chip_EEPROM_WaitForIntStatus en C++ (Cpp)

Ejemplo n.º 1

Archivo: board.c Proyecto: ernesto-g/micropython

void Board_EEPROM_writeByte(uint32_t addr,uint8_t value)
{
	uint32_t addr4 = addr/4;
	uint32_t pageAddr = addr4/EEPROM_PAGE_SIZE;
	uint32_t pageOffset = addr4 - pageAddr*EEPROM_PAGE_SIZE;

	uint32_t *pEepromMem = (uint32_t*)EEPROM_ADDRESS(pageAddr,pageOffset*4);
	
	// read 4 bytes in auxValue
	uint32_t auxValue = pEepromMem[0];
	uint8_t* pAuxValue = (uint8_t*)&auxValue;
	
	// modify auxValue with new Byte value
	uint32_t indexInBlock = addr % 4;
	pAuxValue[indexInBlock] = value;

	//write auxValue back in eeprom
	pEepromMem[0] = auxValue;
	Chip_EEPROM_WaitForIntStatus(LPC_EEPROM, EEPROM_INT_ENDOFPROG);
}

Ejemplo n.º 2

Archivo: eeprom_18xx_43xx.c Proyecto: MatiasFerraro/CIAA-MatiasFerraro

/* Write data from page register to non-volatile memory */
void Chip_EEPROM_EraseProgramPage(LPC_EEPROM_T *pEEPROM)
{
	Chip_EEPROM_ClearIntStatus(pEEPROM, EEPROM_CMD_ERASE_PRG_PAGE);
	Chip_EEPROM_SetCmd(pEEPROM, EEPROM_CMD_ERASE_PRG_PAGE);
	Chip_EEPROM_WaitForIntStatus(pEEPROM, EEPROM_INT_ENDOFPROG);
}