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- #pragma once
- #ifndef _UTILS_H
- #define _UTILS_H
- #include "stm32g0xx.h"
- /* Type defs */
- typedef union {
- uint64_t u64;
- int64_t i64;
- uint32_t u32[2];
- int32_t i32[2];
- } nt64_t;
- typedef enum {
- Flash_Ok = 0,
- Flash_Error = 1,
- Flash_PG_End = 2,
- Flash_PG_Clear = 3
- } flash_result_t;
- /* Defines */
- #define FLASH_PAGE_START 0x0800F800
- #define FLASH_PAGE_END 0x0800FFF8
- #define FLASH_PAGE_NMB 31
- #define FLASH_PAGE_NUM 1
- /* Functions prototypes */
- flash_result_t Flash_Write(uint64_t * data);
- flash_result_t Flash_Read(uint64_t * data);
- #endif /* _UTILS_H */
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