/**
  ******************************************************************************
  * @file           : global_def.h
  * @brief          : Header for global macro define .
  *                   This file contains the common defines of the application.
  ******************************************************************************
  * @attention
  *
  * Copyright (c) 2025 STMicroelectronics.
  * All rights reserved.
  *
  * This software is licensed under terms that can be found in the LICENSE file
  * in the root directory of this software component.
  * If no LICENSE file comes with this software, it is provided AS-IS.
  *
  ******************************************************************************
  */



/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __GLOBAL_DEF_H
#define __GLOBAL_DEF_H

#ifdef __cplusplus
extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include "stm32l4xx_hal.h"


//控制程序，是否编译为  bootloader, hex 格式
#define IS_BOOTLOADER       (1)   



#define IAP_BOOTLOAD_ADDRESS    0x8000000    /* define bootload start address */
#define CONFIG_ADDRESS      		0x8010000    /* 预留一个页用于存放配置信息 */
#define APP1_ADDRESS    				0x8020000    /* define app start address */   
#define APP2_ADDRESS    				0x8030000    /* start address for ota package */   

#define EFLASH_BASE      		(0x8000000)  /* base addr  */
#define EFLASH_BANK_SIZE 		(0x40000)  /* blank size  */
#define EFLASH_PAGE_SIZE  	2048  /* define one-page size */
#define EFLASH_PAGE_NUM   	128   /* define APP page num, size=2048*54=108K */
    
#define APP_SIZE        		(0x10000)  /* 64 KB*/
#define APP2_ADDRESS_END    ((uint32_t)(APP2_ADDRESS + APP_SIZE))   
  
	

/* Exported functions prototypes ---------------------------------------------*/

#ifdef __cplusplus
}
#endif

#endif /* __GLOBAL_DEF_H */