Mercurial > public > ostc4
annotate Small_CPU/Inc/RTE_FlashAccess.h @ 837:18946846b95b Evo_2_23
Bugfixes and code cleanup for BF views:
BF views gauge and apnoe were using "dive computer" T3 view functions which caused some problem because these legacy views were not intended to work with customer view selection. A switch condition has been added to skip these kind of functions in case a design other T3 is in use.
Another potential problem was that there were two definitions for T3 and T7 views which were basically the same. If they wold not be the same the switching functionality wold not work properly. To avoid this problem in futur the arrays have been merged => the view are handled sing the (newer) cv_view arrays instead of the standard_views which were in used before the user could the views which should be shown.
author | ideenmodellierer |
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date | Wed, 27 Dec 2023 19:37:17 +0100 |
parents | 91a8f9893e68 |
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rev | line source |
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38 | 1 /** |
2 ****************************************************************************** | |
3 * @file RTE_FLashAccess.h based on BonexFLashAccess.h based on firmwareEraseProgram.h | |
4 * @author heinrichs weikamp gmbh | |
5 * @version V0.0.1 | |
6 * @date 20-July-2016 | |
7 * @version V0.0.1 | |
8 * @since 20-July-2016 | |
9 * @brief erase and program the STM32F4xx internal FLASH memory for compasss calib etc. | |
10 * | |
11 @verbatim | |
12 ============================================================================== | |
13 ##### How to use ##### | |
14 ============================================================================== | |
15 @endverbatim | |
16 ****************************************************************************** | |
17 * @attention | |
18 * | |
19 * <h2><center>© COPYRIGHT(c) 2016 heinrichs weikamp</center></h2> | |
20 * | |
21 ****************************************************************************** | |
22 */ | |
23 | |
24 /* Define to prevent recursive inclusion -------------------------------------*/ | |
25 #ifndef RTE_FLASH_ACCESS_H | |
26 #define RTE_FLASH_ACCESS_H | |
27 | |
28 #ifdef __cplusplus | |
29 extern "C" { | |
30 #endif | |
31 | |
32 /* Includes ------------------------------------------------------------------*/ | |
33 #include "stm32f4xx_hal.h" | |
34 | |
35 /* Exported variables --------------------------------------------------------*/ | |
36 /* Exported types ------------------------------------------------------------*/ | |
37 enum | |
38 { | |
39 BFA_OK = 0, //= HAL_OK | |
40 BFA_ERROR = (uint8_t)HAL_ERROR, | |
41 BFA_BUSY = (uint8_t)HAL_BUSY, | |
42 BFA_TIMEOUT = (uint8_t)HAL_TIMEOUT, | |
43 BFA_EMPTY, | |
44 }; | |
45 | |
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46 /// split word to 2 bytes |
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47 typedef struct{ |
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48 uint8_t low; ///< split word to 2 bytes |
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49 uint8_t hi; ///< split word to 2 bytes |
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50 } two_byte; |
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51 |
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52 |
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53 /// split word to 2 bytes |
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54 typedef union{ |
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55 two_byte Byte; ///< split word to 2 bytes |
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56 uint16_t Word; ///< split word to 2 bytes |
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57 } tword; |
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58 |
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59 |
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60 /// split signed word to 2 bytes |
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61 typedef union{ |
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62 two_byte Byte; ///< split signed word to 2 bytes |
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63 int16_t Word; ///< split signed word to 2 bytes |
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64 } signed_tword; |
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65 |
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66 |
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67 /// split full32 to 2 words |
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68 typedef struct{ |
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69 uint16_t low16; ///< split word to 2 bytes |
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70 uint16_t hi16; ///< split word to 2 bytes |
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71 } two_word; |
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72 |
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73 typedef union{ |
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74 two_word Word16; ///< split word to 2 bytes |
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75 uint32_t Full32; ///< split word to 2 bytes |
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76 } tfull32; |
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77 |
38 | 78 /* Exported functions --------------------------------------------------------*/ |
79 | |
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80 uint8_t BFA_readLastDataBlock(tfull32 *dataArray4); |
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81 uint8_t BFA_writeDataBlock(const tfull32 *dataArray4); |
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82 uint16_t BFA_calc_Block_Checksum(const tfull32 *dataArray4); |
38 | 83 |
84 #ifdef __cplusplus | |
85 } | |
86 #endif | |
87 | |
88 #endif /* RTE_FLASH_ACCESS_H */ | |
89 | |
90 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/ |