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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 30 | mjames | 1 | /* |
| 2 | * nvram.c |
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| 3 | * |
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| 4 | * Created on: 4 Jun 2017 |
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| 5 | * Author: Mike |
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| 6 | */ |
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| 7 | |||
| 8 | /* Includes ------------------------------------------------------------------*/ |
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| 9 | #include "stm32l1xx_hal.h" |
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| 10 | |||
| 11 | #include "nvram.h" |
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| 12 | |||
| 56 | mjames | 13 | void |
| 14 | WriteUint16NVRAM (uint32_t Address, uint16_t data) |
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| 30 | mjames | 15 | { |
| 56 | mjames | 16 | HAL_FLASHEx_DATAEEPROM_Unlock (); |
| 17 | HAL_FLASHEx_DATAEEPROM_Erase (FLASH_TYPEERASEDATA_HALFWORD, Address); |
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| 18 | HAL_FLASHEx_DATAEEPROM_Program (FLASH_TYPEPROGRAMDATA_HALFWORD, Address, |
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| 19 | data); |
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| 20 | HAL_FLASHEx_DATAEEPROM_Lock (); |
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| 21 | } |
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| 30 | mjames | 22 | |
| 56 | mjames | 23 | void |
| 24 | WriteUint32NVRAM (uint32_t Address, uint32_t data) |
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| 25 | { |
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| 26 | HAL_FLASHEx_DATAEEPROM_Unlock (); |
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| 27 | HAL_FLASHEx_DATAEEPROM_Erase (FLASH_TYPEERASEDATA_WORD, Address); |
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| 28 | HAL_FLASHEx_DATAEEPROM_Program (FLASH_TYPEPROGRAMDATA_WORD, Address, data); |
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| 29 | HAL_FLASHEx_DATAEEPROM_Lock (); |
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| 30 | mjames | 30 | } |