#ifndef __FLASH_H
#define __FLASH_H

#include "main.h"
#include "ota_config.h"

void APP_FlashWrite(uint32_t PageAddress, uint8_t *Data, uint32_t DataSize);
void APP_FlashRead(uint32_t PageAddress, uint8_t *Data, uint32_t DataSize);
void APP_FlashEraseWithCheck(uint32_t PageAddress, uint32_t DataSize);

/* OTA 状态区读写（AB：4 页轮换磨损均衡；SINGLE：固定页 0 直写） */
void ota_param_load(ota_param_t *p);
void ota_param_store(const ota_param_t *p);

#endif