Blame - ap/lib/libupi_ab/inc/upi_fotaflag_partition.h - R306

blob: f172b5028d8a09d10b52f3f263acf67f7269da83 [file] [log] [blame]

yuezonghe	824eb0c	2024-06-27 02:32:26 -0700	[diff] [blame]	1	/**
				2	* @file upi_fotaflag_partition.h
				3	* @brief °æ±¾·ÖÇøÅäÖÃÐÅÏ¢
				4	*
				5	* Copyright (C) 2017 Sanechips Technology Co., Ltd.
				6	* @author
				7	*
				8	*/
				9
				10	#ifndef _UPI_FOTAFLAG_PARTITION_H
				11	#define _UPI_FOTAFLAG_PARTITION_H
				12
				13	/*******************************************************************************
				14	* Include header files *
				15	******************************************************************************/
				16
				17
				18	/*******************************************************************************
				19	* Macro definitions *
				20	******************************************************************************/
				21
				22	// fotaflagÔÚzftl5ÖÐÕ¼ÓÃµÄ×Ö½ÚÊý
				23	#define FOTA_FLAG_SIZE (32)
				24
				25
				26
				27	// fotaflag ±éÀúÓÃºê¶¨Òå
				28	#define ZTE_DUA_FOTAFLAG_PART ("/device/name")
				29	#define ZTE_DUA_FOTAFLAG ("fotaflag")
				30	#define ZTE_DUA_PART_UPDATED_DEV ("/dev")
				31	#define ZTE_DUA_FOTAFLAG_BLOCK_PART ("/sys/class/block")
				32
				33
				34	/* Êý¾ÝÀàÐÍ */
				35	typedef enum
				36	{
				37	SYSTEM_FLAG_FOTA_MAIN = 0,
				38	SYSTEM_FLAG_FOTA_BACKUP,
				39	} E_SYSTEM_FLAG_DATA_TYPE;
				40
				41
				42
				43	/*******************************************************************************
				44	* Type definitions *
				45	******************************************************************************/
				46
				47	/* ÔÚflags·ÖÇøÀïÆ«ÒÆµØÖ· */
				48
				49	#define FLAGS_MAGIC (0x464C4147UL)
				50
				51
				52
				53	#define DUALSYSTEM_STATUS_BOOTABLE (0xB0AB) /* ¿ÉÆô¶¯ */
				54	#define DUALSYSTEM_STATUS_SUCCESSFUL (0x5CCF) /* ÄÜ³É¹¦Æô¶¯ */
				55	#define DUALSYSTEM_STATUS_UNBOOTABLE (0xBABE) /* ²»¿ÉÆô¶¯ */
				56
				57	typedef struct
				58	{
				59	int status; /* bootable/successful/unbootable */
				60	int try_cnt;
				61	} T_DualSystem_Status;
				62
				63	typedef enum
				64	{
				65	DUAL_SYSTEM = 0x875A, /* µÚÒ»¸öÏµÍ³ */
				66	DUAL_SYSTEM2 = 0x986B, /* µÚ¶þ¸öÏµÍ³ */
				67	} T_BOOT_TARGET;
				68
				69	/* Ë«ÏµÍ³ÀàÐÍ */
				70	typedef enum
				71	{
				72	DUALSYSTEM_RECOVERY = 0x7575, /* normal-recoveryË«ÏµÍ³ */
				73	DUALSYSTEM_AA = 0xAAAA, /* AAË«ÏµÍ³ */
				74	DUALSYSTEM_AB = 0xABAB /* ABË«ÏµÍ³ */
				75	} T_BOOT_DUALSYSTEM_TYPE;
				76
				77	typedef struct
				78	{
				79	unsigned int magic; /* Êý¾ÝÓÐÐ§ÐÔÄ§Êõ×Ö */
				80	T_BOOT_TARGET boot_to; /* µ±Ç°Æô¶¯ÏµÍ³±êÖ¾*/
				81	unsigned int fota_status; /* fota×´Ì¬ */
				82	T_DualSystem_Status system; /* µÚÒ»¸öÏµÍ³×´Ì¬ */
				83	T_DualSystem_Status system2; /* µÚ¶þ¸öÏµÍ³×´Ì¬ */
				84	} T_BOOT_FOTA_FLAG;
				85
				86	typedef struct
				87	{
				88	unsigned int magic; /* Êý¾ÝÓÐÐ§ÐÔÄ§Êõ×Ö */
				89	T_BOOT_DUALSYSTEM_TYPE dualsys_type; /* Ë«ÏµÍ³ÀàÐÍ */
				90	char system_boot_env[128];
				91	char system2_boot_env[128];
				92	} T_BOOT_ENV;
				93
				94
				95	typedef struct
				96	{
				97	T_BOOT_FOTA_FLAG boot_flag;
				98	T_BOOT_ENV boot_env;
				99	} T_FOTA_FLAG_INFO;
				100
				101
				102
				103	/*******************************************************************************
				104	* Global variable declarations *
				105	******************************************************************************/
				106
				107
				108	/*******************************************************************************
				109	* Global function declarations *
				110	******************************************************************************/
				111
				112	void upi_reboot();
				113	int check_fota_flag_partition(void);
				114
				115
				116
				117	int upi_get_boot_env(T_BOOT_ENV* boot_env);
				118	int upi_set_boot_fota_flag(T_BOOT_FOTA_FLAG* fota_flag);
				119	int upi_get_system_boot_to();
				120	int upi_set_system_boot_to(int boot_to, int boot_to_status);
				121	int upi_set_system_status(int system, int status);
				122
				123	int upi_get_boot_flag(T_BOOT_FOTA_FLAG *boot_flag);
				124	int init_fotaflag_partition();
				125
				126	int upi_get_system_info(T_FOTA_FLAG_INFO *p_system_info);
				127
				128	// Éý¼¶ºófota±êÖ¾£¬Ö÷ÒªÓÃÀ´±êÖ¾ÊÇ·ñÐèÒªÍ¬²½NV
				129	int upi_get_system_fota_status();
				130	int upi_set_system_fota_stauts(int status);
				131
				132
				133
				134
				135	/*******************************************************************************
				136	* Inline function implementations *
				137	******************************************************************************/
				138
				139
				140
				141
				142	#endif // _UPI_FOTAFLAG_PARTITION_H
				143