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annotate Small_CPU/Inc/RTE_FlashAccess.h @ 198:878dc9e0dbc5 div-fixes-cleaup-2

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cleanup: another cleanup session (data_exchange_main.c) Cleanup all kinds of stuff in one of the core functions. Made local data static, with 1 already existing exception (the dataIn data). For this, a trivial change is made in t7.c. In addition, not used code, and commented out code that seems highly obsolete is removed. Another tiny step in code that is better to maintain in the future. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
author Jan Mulder <jlmulder@xs4all.nl>
date Thu, 21 Mar 2019 15:28:47 +0100
parents 5f11787b4f42
children 91a8f9893e68
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38
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1 /**
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2 ******************************************************************************
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3 * @file RTE_FLashAccess.h based on BonexFLashAccess.h based on firmwareEraseProgram.h
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4 * @author heinrichs weikamp gmbh
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5 * @version V0.0.1
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6 * @date 20-July-2016
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7 * @version V0.0.1
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8 * @since 20-July-2016
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9 * @brief erase and program the STM32F4xx internal FLASH memory for compasss calib etc.
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10 *
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11 @verbatim
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12 ==============================================================================
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13 ##### How to use #####
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14 ==============================================================================
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15 @endverbatim
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16 ******************************************************************************
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17 * @attention
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18 *
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19 * <h2><center>&copy; COPYRIGHT(c) 2016 heinrichs weikamp</center></h2>
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20 *
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21 ******************************************************************************
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22 */
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23
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24 /* Define to prevent recursive inclusion -------------------------------------*/
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25 #ifndef RTE_FLASH_ACCESS_H
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26 #define RTE_FLASH_ACCESS_H
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27
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28 #ifdef __cplusplus
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29 extern "C" {
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30 #endif
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31
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32 /* Includes ------------------------------------------------------------------*/
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33 #include "stm32f4xx_hal.h"
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34
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35 /* Exported variables --------------------------------------------------------*/
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36 /* Exported types ------------------------------------------------------------*/
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37 enum
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38 {
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39 BFA_OK = 0, //= HAL_OK
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40 BFA_ERROR = (uint8_t)HAL_ERROR,
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41 BFA_BUSY = (uint8_t)HAL_BUSY,
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42 BFA_TIMEOUT = (uint8_t)HAL_TIMEOUT,
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43 BFA_EMPTY,
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44 };
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45
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46 /* Exported functions --------------------------------------------------------*/
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47
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48 uint8_t BFA_readLastDataBlock(uint32_t *dataArray4);
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49 uint8_t BFA_writeDataBlock(const uint32_t *dataArray4);
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50
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51 #ifdef __cplusplus
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52 }
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53 #endif
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54
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55 #endif /* RTE_FLASH_ACCESS_H */
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56
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57 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/