uint8_t qspi_w25q64_Read(uint8_t* pData, uint32_t ReadAddr, uint32_t Size)
{
	QSPI_CommandTypeDef s_command;
	
	/* 初始化讀命令 */
	s_command.InstructionMode   = QSPI_INSTRUCTION_1_LINE;
	s_command.Instruction       = READ_CMD;
	s_command.AddressMode       = QSPI_ADDRESS_1_LINE;
	s_command.AddressSize       = QSPI_ADDRESS_24_BITS;
	s_command.Address           = ReadAddr;
	s_command.AlternateByteMode = QSPI_ALTERNATE_BYTES_NONE;
	s_command.DataMode          = QSPI_DATA_1_LINE;
	s_command.DummyCycles       = 0;
	s_command.NbData            = Size;
	s_command.DdrMode           = QSPI_DDR_MODE_DISABLE;
	s_command.DdrHoldHalfCycle  = QSPI_DDR_HHC_ANALOG_DELAY;
	s_command.SIOOMode          = QSPI_SIOO_INST_EVERY_CMD;
 
	/* 配置命令 */
	if (HAL_QSPI_Command(&hqspi, &s_command, HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != HAL_OK)
	{
		return QSPI_ERROR;
	}
 
	/* 接收數據 */
	if (HAL_QSPI_Receive(&hqspi, pData, HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != HAL_OK)
	{
		return QSPI_ERROR;
	}
	
	return QSPI_OK;
}

uint8_t qspi_w25q64_Write(uint8_t* pData, uint32_t WriteAddr, uint32_t Size)
{
	QSPI_CommandTypeDef s_command;
	uint32_t end_addr, current_size, current_addr;
	
	/* 計算寫入地址和頁面末尾之間的大小 */
	current_addr = 0;
 
	while (current_addr <= WriteAddr)
	{
		current_addr += QSPI_PAGE_SIZE;
	}
	current_size = current_addr - WriteAddr;
 
	/* 檢查數據的大小是否小於頁面中的剩餘位置 */
	if (current_size > Size)
	{
		current_size = Size;
	}
 
	/* 初始化地址變量 */
	current_addr = WriteAddr;
	end_addr = WriteAddr + Size;
 
	/* 初始化程序命令 */
	s_command.InstructionMode   = QSPI_INSTRUCTION_1_LINE;
	s_command.Instruction       = QUAD_INPUT_PAGE_PROG_CMD;
	s_command.AddressMode       = QSPI_ADDRESS_1_LINE;
	s_command.AddressSize       = QSPI_ADDRESS_24_BITS;
	s_command.AlternateByteMode = QSPI_ALTERNATE_BYTES_NONE;
	s_command.DataMode          = QSPI_DATA_4_LINES;
	s_command.DummyCycles       = 0;
	s_command.DdrMode           = QSPI_DDR_MODE_DISABLE;
	s_command.DdrHoldHalfCycle  = QSPI_DDR_HHC_ANALOG_DELAY;
	s_command.SIOOMode          = QSPI_SIOO_INST_EVERY_CMD;
 
	/* 逐頁執行寫入 */
	do
	{
		s_command.Address = current_addr;
		s_command.NbData  = current_size;
 
		/* 啓用寫操作 */
		if (qspi_w25q16_WriteEnable() != QSPI_OK)
		{
			return QSPI_ERROR;
		}
 
		/* 配置命令 */
		if (HAL_QSPI_Command(&hqspi, &s_command, HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != HAL_OK)
		{
			return QSPI_ERROR;
		}
 
		/* 傳輸數據 */
		if (HAL_QSPI_Transmit(&hqspi, pData, HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != HAL_OK)
		{
			return QSPI_ERROR;
		}
 
		/* 配置自動輪詢模式等待程序結束 */  
		if (qspi_w25q16_AutoPollingMemReady(HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != QSPI_OK)
		{
			return QSPI_ERROR;
		}
 
		/* 更新下一頁編程的地址和大小變量 */
		current_addr += current_size;
		pData += current_size;
		current_size = ((current_addr + QSPI_PAGE_SIZE) > end_addr) ? (end_addr - current_addr) : QSPI_PAGE_SIZE;
	} while (current_addr < end_addr);
	
	return QSPI_OK;
}