Diff: eeprom.h

Revision:

1:e91328f723ab

Parent:

0:bbe849f641a8

Child:

2:3d16b28380a9

--- a/eeprom.h	Sun May 29 01:22:48 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,105 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    EEPROM/EEPROM_Emulation/inc/eeprom.h 
-  * @author  MCD Application Team
-  * @version V1.0.1
-  * @date    29-January-2016
-  * @brief   This file contains all the functions prototypes for the EEPROM 
-  *          emulation firmware library.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */ 
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __EEPROM_H
-#define __EEPROM_H
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f4xx_hal.h"
-
-/* Exported constants --------------------------------------------------------*/
-/* EEPROM emulation firmware error codes */
-#define EE_OK      (uint32_t)HAL_OK
-#define EE_ERROR   (uint32_t)HAL_ERROR
-#define EE_BUSY    (uint32_t)HAL_BUSY
-#define EE_TIMEOUT (uint32_t)HAL_TIMEOUT
-
-/* Define the size of the sectors to be used */
-#define PAGE_SIZE               (uint32_t)0x4000  /* Page size = 16KByte */
-
-/* Device voltage range supposed to be [2.7V to 3.6V], the operation will 
-   be done by word  */
-#define VOLTAGE_RANGE           (uint8_t)VOLTAGE_RANGE_3
-
-/* EEPROM start address in Flash */
-#define EEPROM_START_ADDRESS  ((uint32_t)0x08008000) /* EEPROM emulation start address:
-                                                  from sector2 : after 16KByte of used 
-                                                  Flash memory */
-
-/* Pages 0 and 1 base and end addresses */
-#define PAGE0_BASE_ADDRESS    ((uint32_t)(EEPROM_START_ADDRESS + 0x0000))
-#define PAGE0_END_ADDRESS     ((uint32_t)(EEPROM_START_ADDRESS + (PAGE_SIZE - 1)))
-#define PAGE0_ID               FLASH_SECTOR_2
-
-#define PAGE1_BASE_ADDRESS    ((uint32_t)(EEPROM_START_ADDRESS + 0x4000))
-#define PAGE1_END_ADDRESS     ((uint32_t)(EEPROM_START_ADDRESS + (2 * PAGE_SIZE - 1)))
-#define PAGE1_ID               FLASH_SECTOR_3
-
-/* Used Flash pages for EEPROM emulation */
-#define PAGE0                 ((uint16_t)0x0000)
-#define PAGE1                 ((uint16_t)0x0001) /* Page nb between PAGE0_BASE_ADDRESS & PAGE1_BASE_ADDRESS*/
-
-/* No valid page define */
-#define NO_VALID_PAGE         ((uint16_t)0x00AB)
-
-/* Page status definitions */
-#define ERASED                ((uint16_t)0xFFFF)     /* Page is empty */
-#define RECEIVE_DATA          ((uint16_t)0xEEEE)     /* Page is marked to receive data */
-#define VALID_PAGE            ((uint16_t)0x0000)     /* Page containing valid data */
-
-/* Valid pages in read and write defines */
-#define READ_FROM_VALID_PAGE  ((uint8_t)0x00)
-#define WRITE_IN_VALID_PAGE   ((uint8_t)0x01)
-
-/* Page full define */
-#define PAGE_FULL             ((uint8_t)0x80)
-
-/* Variables' number */
-#define NB_OF_VAR             ((uint8_t)0x03)
-
-/* Exported types ------------------------------------------------------------*/
-/* Exported macro ------------------------------------------------------------*/
-/* Exported functions ------------------------------------------------------- */
-uint16_t EE_Init(void);
-uint16_t EE_ReadVariable(uint16_t VirtAddress, uint16_t* Data);
-uint16_t EE_WriteVariable(uint16_t VirtAddress, uint16_t Data);
-
-#endif /* __EEPROM_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/