| xf.li | 6c8fc1e | 2023-08-12 00:11:09 -0700 | [diff] [blame] | 1 | /** |
| 2 | * @file pub_flags.h |
| 3 | * @brief flags·ÖÇø×ֶΠ|
| 4 | * |
| 5 | * Copyright (C) 2023 Sanechips Technology Co., Ltd. |
| 6 | * @author |
| 7 | * @ingroup |
| 8 | * |
| 9 | * This program is free software; you can redistribute it and/or modify |
| 10 | * it under the terms of the GNU General Public License version 2 as |
| 11 | * published by the Free Software Foundation. £¨±ØÑ¡£ºGPLv2 Licence£© |
| 12 | * |
| 13 | */ |
| 14 | |
| 15 | |
| 16 | #ifndef _PUB_FLAGS_H |
| 17 | #define _PUB_FLAGS_H |
| 18 | |
| 19 | |
| 20 | /******************************************************************************* |
| 21 | * Include header files * |
| 22 | ******************************************************************************/ |
| 23 | |
| 24 | |
| 25 | /******************************************************************************* |
| 26 | * Macro definitions * |
| 27 | ******************************************************************************/ |
| 28 | /** |
| 29 | * @brief ÔÚflags·ÖÇøÀïÆ«ÒƵØÖ· |
| 30 | */ |
| 31 | #define FLAGS_MAGIC (0x464C4147UL) |
| 32 | |
| 33 | #define DUALSYSTEM_STATUS_BOOTABLE (0xB0AB) /* ¿ÉÆô¶¯ */ |
| 34 | #define DUALSYSTEM_STATUS_SUCCESSFUL (0x5CCF) /* Äܳɹ¦Æô¶¯ */ |
| 35 | #define DUALSYSTEM_STATUS_UNBOOTABLE (0xBABE) /* ²»¿ÉÆô¶¯ */ |
| 36 | |
| 37 | |
| 38 | /******************************************************************************* |
| 39 | * Type definitions * |
| 40 | ******************************************************************************/ |
| 41 | typedef struct |
| 42 | { |
| 43 | int status; /* bootable/successful/unbootable */ |
| 44 | int try_cnt; |
| 45 | } T_DualSystem_Status; |
| 46 | |
| 47 | typedef enum |
| 48 | { |
| 49 | DUAL_SYSTEM = 0x875A, /* µÚÒ»¸öϵͳ */ |
| 50 | DUAL_SYSTEM2 = 0x986B, /* µÚ¶þ¸öϵͳ */ |
| 51 | } T_BOOT_TARGET; |
| 52 | |
| 53 | /* ˫ϵͳÀàÐÍ */ |
| 54 | typedef enum |
| 55 | { |
| 56 | DUALSYSTEM_RECOVERY = 0x7575, /* normal-recovery˫ϵͳ */ |
| 57 | DUALSYSTEM_AA = 0xAAAA, /* AA˫ϵͳ */ |
| 58 | DUALSYSTEM_AB = 0xABAB /* AB˫ϵͳ */ |
| 59 | } T_BOOT_DUALSYSTEM_TYPE; |
| 60 | |
| 61 | typedef struct |
| 62 | { |
| 63 | T_BOOT_TARGET boot_to; /* µ±Ç°Æô¶¯ÏµÍ³±êÖ¾*/ |
| 64 | unsigned int fota_status; /* fota״̬ */ |
| 65 | T_DualSystem_Status system; /* µÚÒ»¸öϵͳ״̬ */ |
| 66 | T_DualSystem_Status system2; /* µÚ¶þ¸öϵͳ״̬ */ |
| 67 | } T_BOOT_FOTA_FLAG; |
| 68 | |
| 69 | typedef struct |
| 70 | { |
| 71 | T_BOOT_DUALSYSTEM_TYPE dualsys_type; /* ˫ϵͳÀàÐÍ */ |
| 72 | char system_boot_env[128]; |
| 73 | char system2_boot_env[128]; |
| 74 | } T_BOOT_ENV; |
| 75 | |
| 76 | typedef struct |
| 77 | { |
| 78 | int fs_status; /* ÎļþϵͳÒì³£±êʶ */ |
| 79 | char fs_mtd_name[16]; |
| 80 | char fs_ubi_vol_name[16]; |
| 81 | } T_UBIFS_STATUS; |
| 82 | |
| 83 | typedef struct |
| 84 | { |
| 85 | unsigned int magic_start; /* Êý¾ÝÓÐЧÐÔħÊõ×Ö */ |
| 86 | |
| 87 | T_BOOT_FOTA_FLAG boot_fota_flag; |
| 88 | T_BOOT_ENV boot_env; |
| 89 | T_UBIFS_STATUS ubifs_status; |
| 90 | |
| 91 | char reserve[184]; |
| 92 | |
| 93 | unsigned int magic_end; /* Êý¾ÝÓÐЧÐÔħÊõ×Ö */ |
| 94 | } T_FLAGS_INFO; |
| 95 | |
| 96 | |
| 97 | #endif // _PUB_FLAGS_H |
| 98 | |