V9_PMU302/user_inc/soft_flash.h

#ifndef _SOFT_FLASH_
#define _SOFT_FLASH_
#include "stm32f3xx_hal.h"
#include "stdbool.h"

/*内存规划
0-24kb  bootloader      0----0x8006000
24 - 26 flash标志位      0x8006000---- 0x8006400
26 -30kb  flash 参数    0x8006800 ---- 0x8007800
30 - 256  APP       0x8007800 ---0x8040000
*/

#define UPDATE_FLAG   ((uint32_t)0x8006000)

#define FLASH_PAR_INFO (uint32_t)0x8006800

typedef enum
{
    R_Default = 0,
    R_NRST = 1,   // 引脚复位
    R_POWER = 2,  // 上电掉电复位
    R_SOFT = 3,   // 软件复位
    R_IWD = 4,    // 独立看门狗复位
    R_WWD = 5,    // 窗口看门狗复位
    R_LOPWER = 6, // 低功耗复位
} Reset;

typedef struct 
{
    short flag;
    short _cal_vol;
    short _uavtype;              // 机型 用于管脚初始化
    short _abnormal_outage_flag; // 异常断电标志
    short _reset_reason;         // 重启原因
    uint16_t _SN_L;
    uint16_t _SN_H;
    short _hardVersion_L;
    short _hardVersion_H;
}_F_PMU_PAR;
extern _F_PMU_PAR flash_pmu_par;

typedef struct 
{
    short cal_vol;
    short uavtype;              // 机型 用于管脚初始化
    short abnormal_outage_flag; // 异常断电标志
    short reset_reason;         // 重启原因
    int SN;
    int hardVersion;
}_C_PMU_PAR;
extern _C_PMU_PAR current_pmu_par;
extern bool write_flash_flag;

void ReadFlashNBtye(uint32_t ReadAddress, uint8_t *pdata, uint16_t size);

HAL_StatusTypeDef WriteFlashNBtye(uint32_t ReadAddress, uint8_t *pdata, uint16_t size);

short check_flash_par_normal(short par, short min_par, short max_par, uint8_t par_or_zero);

void flash_write_pmu_par(void);
void flash_read_funcktion(void);
void parameter_assignment_default(void);
void parameter_copy(void);

#endif