1 /* 2 * Copyright (c) 2020 HiSilicon (Shanghai) Technologies CO., LIMITED. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 * Description: Common Boot for Standard Application Core 15 * 16 * Create: 2023-01-09 17 */ 18 19 #ifndef BOOT_DEBUG_H 20 #define BOOT_DEBUG_H 21 22 #include <stdint.h> 23 24 typedef enum { 25 HI_BOOT_ENTER_C = 0x5A01, /* 从汇编进入到c代码 */ 26 HI_BOOT_CHIP_INIT, /* CHIP初始化完成 */ 27 HI_BOOT_WAIT_UART_INTERRUPT, /* 进入等待UART阶段 */ 28 HI_BOOT_WAIT_LOAD_LOADERBOOT, /* 等待下载loaderboot阶段 */ 29 HI_BOOT_START_LOAD_LOADERBOOT, /* 进入加载loaderboot阶段 */ 30 HI_BOOT_START_LOAD_FLASHBOOT, /* 进入加载flashboot阶段 */ 31 HI_BOOT_START_LOAD_TAIL_FLASHBOOT, /* 进入加载备份flashboot阶段 */ 32 HI_BOOT_START_LOADERBOOT_VERIFY, /* 启动loaderboot安全认证 */ 33 HI_BOOT_START_FLASHBOOT_VERIFY, /* 启动flashboot安全认证 */ 34 HI_BOOT_START_TAIL_FLASHBOOT_VERIFY, /* 启动备份flashboot安全认证 */ 35 HI_BOOT_DECYPT_BOOT, /* 进入解密boot阶段 */ 36 HI_BOOT_BOOT_ROOT_VERIFY, /* 启动根密钥验证 */ 37 HI_BOOT_BOOT_SUBKEY_VERIFY, /* 根密钥验证通过，启动二级密钥验证 */ 38 HI_BOOT_BOOT_CODE_VERIFY, /* 二级密钥验证通过，启动校验code内容 */ 39 HI_BOOT_OMIT_VERIFY, /* 非安全启动检验flashboot完整性 */ 40 HI_BOOT_OMIT_TAIL_VERIFY, /* 非安全启动检验备份flashboot完整性 */ 41 HI_BOOT_START_REPAIR_FLASHBOOT, /* 开始修复主flashboot */ 42 HI_BOOT_LOADER_START, /* 跳转引导loaderboot启动 */ 43 HI_BOOT_FLASH_START, /* 跳转引导flashboot启动 */ 44 HI_BOOT_NOIOT_START, /* 跳转引导noiot启动 */ 45 HI_BOOT_SOFT_REBOOT, /* boot安全认证失败，重启单板 */ 46 HI_BOOT_IDX_MAX, /* 启动状态最大值 */ 47 } hi_boot_start_status; 48 49 void set_boot_status(hi_boot_start_status status); 50 uint16_t get_boot_status(void); 51 52 #endif