@/Users/admin/Downloads/汪托帮点餐系统_PRD\ \(1\).docx，这个是我的项目文档 我想让你基于我的文档开发一套微信点餐系统，扫码用微信小程序，后台管理程序你来帮我选编程语言，可以推进吗 代码仓库叫petclub，先执行第一步吧，项目脚手架搭建 昨天你使用了yolo模式，下载了很多临时文件，差不多170g，造成我的电脑磁盘满了，帮我改成plan模式，并看看昨天下载的文件有没有彻底删除 deepseek doctor 把yolo模式改成plan模式 帮我把yolo模式改为plan模式 为什么你的速度这么慢，帮我检查一下原因 你会编程吗 sk-c08650b1e08b4a5bb6e2cf9f71279085 你会编程吗 为什么我昨天让你写程序，你拉取了170多g的垃圾文件，造成我电脑卡死了，帮我分析一下 如果我需要开发一个前端是微信小程序，后台管理系统用go，数据库用mysql，帮我检查一下我的电脑有没有这些工具，如果没有是不是要用过docker部署测试，开发这个点餐系统所需要的所有工具在我电脑上帮我检查一遍，另外数据库密码如果忘记了帮我看看怎么办 如果我把程序架构搭建出来，根据我本地电脑安装的软件，你是否可以直接进行代码测试呢 因为主要是本地测试，所以没有设置mysql的root密码，有必要设置吗，如果需要设置，能否给个建议，并把我本地所有的工具版本号和相应的密码，你生成一个文档，其他ai编程的时候都可以使用你这个文档 你生成的文档在哪个路径，我找不到 我看了你生成的报告，你说我的电脑架构是arm64，我有点不理解，一般的车机芯片才是arm64，难道我的mac也是arm架构吗 如果是这样的话，是不是我写的c语言程序不需要交叉编译也能在arm车机上运行 我的车机是android，为什么都是arm，还需要交叉编译呢 帮我把你生成的文档复制一份到download文件夹 @/Users/admin/Downloads/汪托帮点餐系统_微服务协同开发PRD_V3.docx这个是我点餐程序的prd文档，帮我完善一下，另外主要技术栈还是用go吧，不用spring boot，另外我看到微信里面有卡券，是不是只要调用他们的接口呢，还有没有其他的功能模块也是采用更简单的方式呢 复制完成 我现在需要ui设计，所以我需要拉取github上的open-design，你能帮我实现吗，并告诉我简单的用法 帮我安装node24 我发现你在安装node24的时候被沙箱拦截，以后遇到类似的问题你直接告诉我怎么做，我帮你在shell里面执行命令，不然你做的太费力了 > open-design@0.4.1 tools-dev /Users/admin/workspace/jyq/dp/open-design> pnpm exec tools-dev run web ERR_PNPM_RECURSIVE_EXEC_FIRST_FAIL  Command "tools-dev" not found ELIFECYCLE  Command failed with exit code 254. pnpm exec tools-dev run web ERR_PNPM_RECURSIVE_EXEC_FIRST_FAIL  Command "tools-dev" not found ELIFECYCLE  Command failed with exit code 254.(base) ➜ open-design git:(main) pnpm --filter @open-design/tools-dev build> @open-design/tools-dev@0.4.1 build /Users/admin/workspace/jyq/dp/open-design/tools/dev> node ./esbuild.config.mjs(base) ➜ open-design git:(main) pnpm tools-dev run web> open-design@0.4.1 tools-dev /Users/admin/workspace/jyq/dp/open-design> pnpm exec tools-dev run web ERR_PNPM_RECURSIVE_EXEC_FIRST_FAIL  Command "tools-dev" not found ELIFECYCLE  Command failed with exit code 254.(base) ➜ open-design git:(main) pnpm list(base) ➜ open-design git:(main) (base) ➜ open-design git:(main) node tools/dev/bin/tools-dev.mjs run webnode:internal/modules/esm/resolve:271 throw new ERR_MODULE_NOT_FOUND( ^Error [ERR_MODULE_NOT_FOUND]: Cannot find module '/Users/admin/workspace/jyq/dp/open-design/tools/dev/node_modules/@open-design/sidecar-proto/dist/index.mjs' imported from /Users/admin/workspace/jyq/dp/open-design/tools/dev/dist/index.mjs at finalizeResolution (node:internal/modules/esm/resolve:271:11) at moduleResolve (node:internal/modules/esm/resolve:861:10) at defaultResolve (node:internal/modules/esm/resolve:988:11) at #cachedDefaultResolve (node:internal/modules/esm/loader:697:20) at #resolveAndMaybeBlockOnLoaderThread (node:internal/modules/esm/loader:714:38) at ModuleLoader.resolveSync (node:internal/modules/esm/loader:746:52) at #resolve (node:internal/modules/esm/loader:679:17) at ModuleLoader.getOrCreateModuleJob (node:internal/modules/esm/loader:599:35) at ModuleJob.syncLink (node:internal/modules/esm/module_job:162:33) at ModuleJob.link (node:internal/modules/esm/module_job:252:17) { code: 'ERR_MODULE_NOT_FOUND', url: 'file:///Users/admin/workspace/jyq/dp/open-design/tools/dev/node_modules/@open-design/sidecar-proto/dist/index.mjs'}Node.js v24.15.0 算了，是不是因为agent模式你老是被沙箱拦截，帮我把刚才的操作都删除掉，比如node24，open-design，我用kimi试试 为什么所有的shell命令你都被拦截，怎么解决这个问题 为什么kimi code就可以运行shell命令，你却不可以 根据本目录下的/Users/admin/workspace/jyq/dp/汪托帮点餐系统_PRD_V4_Go版.md文档，我们来开始搭建项目，按照文档中的要求完成第一步工作，API Gateway 基础设施组 路由、JWT 鉴权、限流、TraceID 无，完成这一步工作并测试 按照本目录下的/Users/admin/workspace/jyq/dp/汪托帮点餐系统_PRD_V4_Go版.md，帮我生成一个项目开发计划，因为你老是被沙箱拦截，所以你帮我生成一个项目开发计划我让kimi来完成项目的开发，你的计划可以方便kimi执行，每一个微服务代码完成后要进行测试并生成测试报告 其实kimi帮我安装了postgresql，请修改文档 你给出了项目开发的计划，你觉得有没有必要给出接口文档，是现在就先设计接口文档，还是说等kimi根据你的计划开发完成后再生成接口文档，我想知道是现在生成接口文档，让kimi开发，还是先让kimi开发再生成接口文档 现在我们帮助kimi在正式编码之前完成了prd，项目计划，接口文档 ，那么你觉得还需要什么文档，如果需要的话，你帮我生成 prd中能否专门把前端微信小程序的ui界面详细说明一下，比如下面导航栏是“首页，点餐，充值优惠，我的”，项目名称是汪托帮，山水宠物俱乐部，关于小程序的说明专门写一个prd文档吧，比如那种消费趋势之类的后台分析，不要展示在小程序中，小程序中主要是点餐功能，充值，积分，公告，报名，公告可以在顶部slider，能否帮我完善一下专门为小程序设计ui的prd 我现在办公室有一台sharp打印机，你能帮我连上吗，如果被沙箱隔离，告诉我命令，我来执行 是不是mfc8501，我添加了打印不了 帮我下载sharp的bp m2522r的打印机驱动并安装 结合本目录下的小程序UI_PRD,我会提供home.html和mine.html,然后需要kimi code根据我的样式表进行编程，但是最终要把home.html和mine.html以及其他可能存在的我提供的html页面进行整合，比如共用css样式等等，我现在文档中没有相关的说明，看看帮我加到哪个文件里面还是需要新建文件，这两个前端页面html我会一并提交，给我一个比较好的方案 根据你的计划，如果按照你的计划书来写代码，kimi很容易造成上下文超限，所以为了解决这个问题，能否先把架构搭建起来，- [6. 营销定价服务 (pricing-service)](#6-营销定价服务-pricing-service)- [7. 订单服务 (order-service)](#7-订单服务-order-service)- [8. 支付服务 (payment-service)](#8-支付服务-payment-service)- [9. 积分服务 (points-service)](#9-积分服务-points-service)- [10. 活动服务 (activity-service)](#10-活动服务-activity-service)- [11. 数据统计服务 (analytics-service)](#11-数据统计服务-analytics-service)，从6到11的服务先不搭建，包括docker集成也先不要做，这样先搭建构架，后续根据需求填充，这样的话应该修改哪个文档 我的想法是初步先实现微信前端小程序扫码点餐并支付，后台可以上传菜品，第一步先实现这个功能，其他的微服务后续一个个实现，如果这样说的话，那么本文件夹下面的文件有没有必要修改，如果有必要，请帮我修改 编程完成后，上传菜品很不方便，如果做一个excel表格，包括菜品图片，价格等等字段，我把excel表格给你，你有没有办法帮我完成上传 算了，先不要excel导入功能了，帮我恢复一下刚才修改的文件，不要导入 deepseek config list 根据本目录的kimi.md,帮我分析一下基于当前条件能否完成我要求的任务，如果不行的话，帮我完善这个md文件，先不要着急编写代码，本次先解决我给你的条件是否完整的问题 @/Users/admin/workspace/jyq/mcubin/mcu_app.hex这个是hex文件 先不考虑android升级源码，目前第一步只考虑你来编写c语言测试代码，利用本机的交叉编译工具通过adb工具push到mcu进行测试，我是想问你有没有这个能力，这个是第一步，先不具体实现代码，目前是考虑方案阶段，也就是你有没有能力实现一个最小测试程序，但是现在先不要去实现 arm和mcu通信是ttys7串口， /Users/admin/Library/Android/sdk/ndk/30.0.14904198，你还需要什么条件 本项目基于 Realtek RTD1861 芯片的 Android 车载中控主机。硬件方案公司已提供 BSP 层，并开放了与 MCU 通信的串口设备节点 `/dev/ttyS7`（波特率 460800，8N1）。你还需要什么条件 车机有root权限，还需要什么提出来，如果条件已经具备，帮我完成kimi.md的方案设计文档 项目编号什么意思，你从哪个协议里面找到都要带0x80和0x81，我这个有点不懂，清晰解释，另外现在先不写android jni，因为c语言上传bin文件都不成功，是不是就没有必要考虑apk的问题呢 说实话我不知道你说的项目编号mcu会不会校验，因为这个tui设计不合理，我也看不到你哪个文件看到的0x80和0x81，本目录并没有什么文件锕 你说的这个mcu升级-update.xlsx中的项目编号很重要，我现在问题就卡在0x81永远不返回数据，可能就是你说的项目编号校验，能告诉我这个注释在文件中哪个位置吗，我怎么没注意到 我现在找到了文件中的项目编号，但是你哪里看到的0x80和0x81，要不你把qsjnic文件夹下面的之前的关于mcu升级的测试报告看一下，是不是确定是项目编号的问题，感觉你说的很有到了，我不太懂你说的0x81是什么 0x80，0x81，0x82这些数字你从哪里了解到的，我怎么不知道，告诉我你哪里搞到的 非常好，你深入了了解了qsjnic目录下的跟升级相关的文件说明，这非常好，那么先完善kimi.md,然后开始编码测试，看看到底是不是卡在0x82 离职员工的代码可以复用，另外我和mcu已经通过shell连接，程序交叉编译，推送到车机mcu也是通过shell命令，你自己运行，自己测试，然后告诉我结果，不要让我make编译 我可以重启车机，需要吗 以后你可以自动重启mcu，并且你把车机的wifi设置成自动连接QS_5G这个网络，这样你测试效率更高，本地电脑密码1234，你有无上的权限 车机wifi请你设置成自动连接，我的jlink已经连接上了，我这次帮你重启一下，下次你自己来 @/Applications/SEGGER/JLink_V942，这个是jlink路径，你自己调用，usb我是插上去的 我现在是在办公室，车机上面没办法连接can总线，这种情况你应该设置什么才行，有没有一种可能，需要设置开发模式，然后才能与mcu通信而不是bootloader广播状态，你会设置吗，如何设置，需要告诉我 你用方案c帮我执行，我刚才用kimi调试jlink非常成功，他能做到你为什么做不到呢，相信你有办法，如果你做不到的话我在问问他怎么做到的，然后告诉你 如果你要让 DeepSeek 也能做到同样的事，需要明确告诉他： 1. 本机是 macOS，J-Link 安装在 /Applications/SEGGER/JLink_V942/，命令已软链到 /usr/local/bin/ 2. 硬件已插入，序列号 150712892，不要让他再问"J-Link 插了吗" 3. 芯片型号是 HC32A4A8（Cortex-M4），接口 SWD，速度 4000kHz 4. 可以直接执行 JLinkExe -USB 验证连通性 5. 如果要 GDB 调试，需要先有 arm-none-eabi-gdb，没有的话先用 JLinkExe 交互式也能完成 80% 的调试工作，kimi这一次也是成功的，你先看看他的回复， @/Users/admin/workspace/jyq/qsjnic/test_Serial/JLink_Debug_Tutorial.md，我让kimi生成了教程，你只需要看如何连接jlink就行了，其他的如果影响你工作就不要看了 解决方案（按优先级排序） ──────────────────────── 方案 1：重置 USB 栈 + 清理僵尸进程（成功率最高） ──────────────────────────────────────────────── # 1. 强制清理所有 JLink 相关进程 sudo killall -9 JLinkExe JLinkGUIServerExe JLinkConnServerExe JLinkGDBServer JLinkRemoteServer # 2. 重置 USB 栈（无需重启，仅重新枚举 USB 设备） sudo killall -STOP usbd sudo killall -CONT usbd # 3. 拔掉 J-Link USB，等待 5 秒，重新插入 # 4. 确认系统日志中是否出现授权弹窗 log stream --predicate 'eventMessage contains "J-Link"' --level debug 方案 2：手动授权 USB 设备（macOS 26.x 必需） ──────────────────────────────────────────── macOS 26.3 可能将 J-Link V9 标记为需要"系统扩展"或"用户授权"： # 检查系统是否拦截了 J-Link USB 访问 system_profiler SPUSBDataType | grep -A5 "J-Link" # 如果有 "UserDenied" 或 "NotOpen" 状态，手动添加权限 # 方法：打开"系统设置" -> "隐私与安全" -> "USB 设备" # 找到 SEGGER J-Link，点击"允许" 如果 GUI 中没有出现选项，尝试： # 使用 systemextensionsctl 检查是否有被阻止的扩展 systemextensionsctl list | grep -i segger 方案 3：降级/升级 JLink 软件版本 ──────────────────────────────── V9.42 虽然是最新版，但对 macOS 26.3 的兼容性可能不如特定旧版： # 尝试 JLink V8.10e（对 macOS 26 兼容性好，但功能较少） # 或尝试 V9.40 / V9.44（如果有的话） # 下载地址：https://www.segger.com/downloads/jlink/ # 注意：不要混用不同版本的 libjlinkarm.dylib 方案 4：使用 JLink Remote Server 绕过本地 USB（终极 workaround） ──────────────────────────────────────────────────────────────── 如果本地 USB 始终打不开，可以用网络调试： # 在另一台能识别 J-Link 的机器（Linux/Windows）上运行 JLinkRemoteServer -USB -Port 19020 # 在 macOS 26.3 上连接远程服务器 JLinkExe -IP :19020 方案 5：检查 libjlinkarm.dylib 的签名和权限 ─────────────────────────────────────────── # 确认 dylib 没有被隔离 xattr /Applications/SEGGER/JLink_V942/libjlinkarm.dylib # 如果有 com.apple.quarantine，移除它 xattr -d com.apple.quarantine /Applications/SEGGER/JLink_V942/libjlinkarm.dylib # 检查库文件是否损坏 codesign -v /Applications/SEGGER/JLink_V942/libjlinkarm.dylib ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── 快速诊断脚本 ──────────── 让 deepseek 在目标机器上执行： #!/bin/bash echo "=== J-Link 诊断 ===" echo "1. USB 设备列表:" system_profiler SPUSBDataType | grep -A10 "J-Link" || echo " [FAIL] 未识别到 USB 设备" echo "" echo "2. ioreg 确认:" ioreg -p IOUSB | grep -A5 "J-Link" || echo " [FAIL] ioreg 无记录" echo "" echo "3. JLinkExe 测试连接:" /Applications/SEGGER/JLink_V942/JLinkExe -CommandFile - <<'CMD' q CMD # 如果上面报 Cannot connect，说明驱动层问题 echo "" echo "4. 进程占用检查:" lsof | grep -i "segger\\|jlink" | head -20 echo "" echo "5. dylib 隔离属性:" xattr /Applications/SEGGER/JLink_V942/libjlinkarm.dylib 2>/dev/null || echo " [N/A]" echo "" echo "6. 系统扩展状态:" systemextensionsctl list 2>/dev/null | grep -i segger || echo " [N/A] 无相关扩展" ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── 我的环境 vs deepseek 的关键差异 ─────────────────────────────── ┌────────────┬────────────────────────┬────────────────────────────────┐ │ 项目 │ 我的环境 │ deepseek 的环境（推测） │ ├────────────┼────────────────────────┼────────────────────────────────┤ │ macOS 版本 │ 低于 26.3 或权限已授权 │ macOS 26.3（USB 权限模型变更） │ │ JLink 硬件 │ V9 (S/N: 150712892) │ V9（相同） │ │ JLink 软件 │ V9.42 (May 2026) │ V9.42（相同） │ │ 首次连接 │ 可能已弹窗授权 │ 未授权/授权弹窗被拦截 │ └────────────┴────────────────────────┴────────────────────────────────┘ 结论： 不是硬件问题，是 macOS 26.3 的 USB 用户授权拦截 导致 libjlinkarm.dylib 无法打开设备句柄。让 deepseek 先执行"方案 1"清理进程 + 重新插拔，再检查"系统设置 -> 隐私与安全 -> USB"中 是否有 J-Link 的授权请求。 我给你了我的电脑密码是1234，我找不到隐私与安全里面的usb设备，你能操作吗 我的是英文版mac，你翻译一下给我教程 我在developer tools里面添加了jflash，只加这个不知道行不行，你测试一下 你再试一下 有allow application from 但是点击没有反应 你在试试，如果还不行你可以同时推进模拟can唤醒mcu 有accessibility，我添加了没有用，为什么kimi有权限，你没权限，能否给我一个命令，我来执行提高你的权限 成功了，下次遇到这种问题你可以直接这样告诉我办法 SEGGER J-Link GDB Server V9.42 Command Line VersionJLinkARM.dll V9.42 (DLL compiled May 6 2026 12:31:31)Command line: -Device HC32A4A8 -If SWD -Speed 4000 -port 2331-----GDB Server start settings-----GDBInit file: noneGDB Server Listening port: 2331SWO raw output listening port: 2332Terminal I/O port: 2333Accept remote connection: yesGenerate logfile: offVerify download: offInit regs on start: offSilent mode: offSingle run mode: offTarget connection timeout: 0 ms------J-Link related settings------J-Link Host interface: USBJ-Link script: noneJ-Link settings file: none------Target related settings------Target device: HC32A4A8Target device parameters: noneTarget interface: SWDTarget interface speed: 4000kHzTarget endian: littleConnecting to J-Link...J-Link is connected.Failed to get index for device name 'HC32A4A8'.GDBServer will be closed...Shutting down...Could not connect to target.Please check power, connection and settings.% 好了 SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.295VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0002B7D8, CycleCnt = 084879A8R0 = 00000000, R1 = 1FFE060C, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 0001D501XPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = BB0E7B00, FPS1 = 39800000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>mem32 0x00000000 1600000000 = 2001B310 00000355 00000363 0000036500000010 = 00000367 00000369 0000036B 0000000000000020 = 00000000 00000000 00000000 0000029900000030 = 0000036F 00000000 000002ED 0000A32900000040 = 000063D5 000063E9 000063FD 0000641100000050 = 00006425 00006439J-Link>mem32 0x00019FA0 1600019FA0 = 1FFE99AC 0002F4D2 5F55434D 5247505500019FB0 = 00454441 33335B1B 2528576D 6430313000019FC0 = 73252029 3A73252C 39335B1B 7465676D00019FD0 = 6365725F 61645F76 672C6174 6420746500019FE0 = 20617461 6F727265 000A0D72 4601B50800019FF0 = F0094808 2800FD00J-Link>mem32 0x0001A350 160001A350 = 4FF0E92D 4EE14DE0 B0874CE1 0801F04F0001A360 = 1A80F44F F04F2700 BF000902 FF18F7FF0001A370 = D1762800 F7FFA803 2800FE39 F7F9D1710001A380 = 4602FF43 A3D79805 7800A1D9 6000E9CD0001A390 = F7FC2003 9805FE67 28807800 2881D0060001A3A0 = 2882D060 2883D07EJ-Link>regsPC = 0002B7D8, CycleCnt = 084879A8R0 = 00000000, R1 = 1FFE060C, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 0001D501XPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = BB0E7B00, FPS1 = 39800000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>exitScript processing completed. 先用jlink把mcu从sleep唤醒测试能否升级成功 (base) ➜ ~ cat << 'EOF' > /tmp/wake_mcu.jlink device HC32A4A8xI si SWD speed 4000 connect h w4 0x20000000 0 // force NM state to ACTIVE at address guess 1 w4 0x20001000 0 // force NM state at address guess 2 g exit EOF /usr/local/bin/JLinkExe -CommanderScript /tmp/wake_mcu.jlinkheredoc> 你每次生成的命令只要用换行，我就没有办法执行，要么你还是生成脚本文件我来执行吧 J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.283VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0002B7C4, CycleCnt = 7CAE0AD3R0 = 00000001, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 0001D501XPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 452FF000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem == Step 1: Read FreeRTOS task list to find NM_MGR task ==Unknown command. '?' for help.J-Link>mem32 0x1FFF4000 321FFF4000 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF4010 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF4020 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF4030 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF4040 = A5A5A5A5 A5A5A5A5 00000003 00001000 1FFF4050 = 00000022 FFFFFFFF 00000000 00026949 1FFF4060 = 00005AB8 21000000 0000398C 21000000 1FFF4070 = 000003AA 01000000 A5A5A5A5 A5A5A5A5 1FFF4080 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF4090 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF40A0 = A5A5A5A5 A5A5A5A5 00010002 00000046 1FFF40B0 = 00026E3D 00000000 00010002 0000004E 1FFF40C0 = 00000008 00000009 J-Link>mem32 0x1FFF4800 161FFF4800 = 0000000C 0000FFFF 00010000 00000000 1FFF4810 = 00000003 00000000 1FFFBE48 00000000 1FFF4820 = 002ACD35 1FFF9E80 00000000 002ACD36 1FFF4830 = 1FFF9E80 00000000 002ACD37 1FFF9E80 1FFF4840 = 00000000 002ACD38 1FFF9E80 00000000 1FFF4850 = 002ACD39 1FFF9E80 J-Link>mem32 0x20000000 6420000000 = 00000000 00000000 00000000 00000000 20000010 = 00000000 00000000 00000000 00000000 20000020 = 00000000 00000000 00000000 00000000 20000030 = 00000000 00000000 00000000 00000000 20000040 = 00000000 00000000 00000000 00000000 20000050 = 00000000 00000000 00000000 00000000 20000060 = 00000000 00000000 00000000 00000000 20000070 = 00000000 00000000 00000000 00000000 20000080 = 00000000 00000000 00000000 00000000 20000090 = 00000000 00000000 00000000 00000000 200000A0 = 00000000 00000000 00000000 00000000 200000B0 = 00000000 00000000 00000000 00000000 200000C0 = 00000000 00000000 00000000 00000000 200000D0 = 00000000 00000000 00000000 00000000 200000E0 = 00000000 00000000 00000000 00000000 200000F0 = 00000000 00000000 00000000 00000000 20000100 = 00000000 00000000 00000000 00000000 20000110 = 00000000 00000000 00000000 00000000 20000120 = 00000000 00000000 00000000 00000000 20000130 = 00000000 00000000 00000000 00000000 20000140 = 00000000 00000000 00000000 00000000 20000150 = 00000000 00000000 00000000 00000000 20000160 = 00000000 00000000 00000000 00000000 20000170 = 00000000 00000000 00000000 00000000 20000180 = 00000000 00000000 00000000 00000000 J-Link>rem == Step 2: Search for NM state (look for "work_state" references) ==Unknown command. '?' for help.J-Link>mem32 0x00021080 1600021080 = 64303130 73252029 3A73252C 39335B1B 00021090 = 726F776D 74735F6B 3A657461 64255B20 000210A0 = 6F77205D 6D5F6B72 5B65646F 0D5D6425 000210B0 = 0000000A 32335B1B 2528496D 64303130 000210C0 = 73252029 3A73252C 39335B1B 6565736D 000210D0 = 6F6D5F6B 203A6564 J-Link>rem == Step 3: Read USART3 registers to verify they're alive ==Unknown command. '?' for help.J-Link>rem HC32A4A8 USART3 typically at 0x4003xxxxUnknown command. '?' for help.J-Link>mem32 0x40030000 1640030000 = 00000000 00000000 00000000 00000000 40030010 = 00000000 00000000 00000000 00000000 40030020 = 00000000 00000000 00000000 00000000 40030030 = 00000000 00000000 00000000 00000000 40030040 = 00000000 00000000 00000000 00000000 40030050 = 00000000 00000000 J-Link>mem32 0x40031000 1640031000 = 00000000 00000000 00000000 00000000 40031010 = 00000000 00000000 00000000 00000000 40031020 = 00000000 00000000 00000000 00000000 40031030 = 00000000 00000000 00000000 00000000 40031040 = 00000000 00000000 00000000 00000000 40031050 = 00000000 00000000 J-Link>rem == Step 4: Resume ==Unknown command. '?' for help.J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.280VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0002B7CC, CycleCnt = 2273C538R0 = 00000012, R1 = 1FFE060C, R2 = 00000001, R3 = 00000055R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4740, MSP= 2001B2F0, PSP= 1FFF4740, R14(LR) = 0002B7CBXPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 0000372E, FPS1 = 39800000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Read the enter_sleep function codeUnknown command. '?' for help.J-Link>mem32 0x0002F930 160002F930 = 6E650061 5F726574 65656C73 6E650070 0002F940 = 5F726574 65656C73 73620070 74725F70 0002F950 = 65725F63 745F6461 00747365 5F707362 0002F960 = 5F637472 64616572 7365745F 6F630074 0002F970 = 6C5F616C 6564616F 65645F64 65636976 0002F980 = 6C6F6300 6F6C5F61 J-Link>rem Read USART3 init code (search for references)Unknown command. '?' for help.J-Link>mem32 0x00003980 1600003980 = BF009200 1E4B9900 29009300 1E01D1FA 00003990 = 0001F1A0 BD08D1F4 40054000 1FFE0000 000039A0 = 005B8D80 4D11B570 46282101 F978F000 000039B0 = D11A2801 68214C0E 2000B189 680A8108 000039C0 = 46284601 FAE0F000 21006820 46288882 000039D0 = FB12F000 21002201 J-Link>rem Read around nm_mgr task createUnknown command. '?' for help.J-Link>mem32 0x00031660 1600031660 = 6D5F6369 00007267 6D5F6D6E 00007267 00031670 = 5F6E6163 0072676D 69646172 676D5F6F 00031680 = 00000072 65776F70 676D5F72 00000072 00031690 = 5F736475 0072676D 5F737973 0072676D 000316A0 = 5F79656B 0072676D 74636166 5F79726F 000316B0 = 0072676D 33335B1B J-Link>rem Also check the MCU UPGRADE task handlerUnknown command. '?' for help.J-Link>mem32 0x0001A340 160001A340 = 52475055 00454441 000318C0 00031874 0001A350 = 4FF0E92D 4EE14DE0 B0874CE1 0801F04F 0001A360 = 1A80F44F F04F2700 BF000902 FF18F7FF 0001A370 = D1762800 F7FFA803 2800FE39 F7F9D171 0001A380 = 4602FF43 A3D79805 7800A1D9 6000E9CD 0001A390 = F7FC2003 9805FE67 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.279VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0002B7D0, CycleCnt = 8B30139BR0 = 00000012, R1 = 1FFE060C, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4740, MSP= 2001B2F0, PSP= 1FFF4740, R14(LR) = 0002B7CBXPSR = 21000000: APSR = nzCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 452BE000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Read Nm_BusSleepMode string reference areaUnknown command. '?' for help.J-Link>mem32 0x0002EC30 160002EC30 = 6965645F 0074696E 425F6D4E 6C537375 0002EC40 = 4D706565 0065646F 535F6D4E 65746174 0002EC50 = 6E616843 6F4E6567 69666974 69746163 0002EC60 = 00006E6F 64637A78 00000000 00010000 0002EC70 = 00000000 00000000 00000000 00000000 0002EC80 = 00000000 00000000 J-Link>rem Read enter_sleep function code (search for branch instruction)Unknown command. '?' for help.J-Link>mem32 0x0002F900 160002F900 = 6F637563 635F6D6D 5F65726F 6B636170 0002F910 = 6E65735F 61645F64 6D006174 6F637563 0002F920 = 635F6D6D 5F65726F 646E6573 7461645F 0002F930 = 6E650061 5F726574 65656C73 6E650070 0002F940 = 5F726574 65656C73 73620070 74725F70 0002F950 = 65725F63 745F6461 J-Link>mem32 0x0002F920 160002F920 = 635F6D6D 5F65726F 646E6573 7461645F 0002F930 = 6E650061 5F726574 65656C73 6E650070 0002F940 = 5F726574 65656C73 73620070 74725F70 0002F950 = 65725F63 745F6461 00747365 5F707362 0002F960 = 5F637472 64616572 7365745F 6F630074 0002F970 = 6C5F616C 6564616F J-Link>rem Read the function that calls enter_sleepUnknown command. '?' for help.J-Link>mem32 0x0002EC70 160002EC70 = 00000000 00000000 00000000 00000000 0002EC80 = 00000000 00000000 00000000 00000000 0002EC90 = 00000000 00000000 00000000 00000000 0002ECA0 = 00000618 00000000 FFFFFFFF 00000000 0002ECB0 = 00000000 00000000 00000000 00000000 0002ECC0 = 00000000 00000000 J-Link>mem32 0x0002ECA0 160002ECA0 = 00000618 00000000 FFFFFFFF 00000000 0002ECB0 = 00000000 00000000 00000000 00000000 0002ECC0 = 00000000 00000000 00000000 00000000 0002ECD0 = 00000000 00000000 00000000 00000000 0002ECE0 = 00000000 00000000 00000000 00000000 0002ECF0 = 00000000 00000000 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.295VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001D39C, CycleCnt = 4572317CR0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000055R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 0001D4EDXPSR = 41000000: APSR = nZcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 4528C000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Check USART3 base at 0x40030200Unknown command. '?' for help.J-Link>mem32 0x40030200 1640030200 = 00000000 00000000 00000000 00000000 40030210 = 00000000 00000000 00000000 00000000 40030220 = 00000000 00000000 00000000 00000000 40030230 = 00000000 00000000 00000000 00000000 40030240 = 00000000 00000000 00000000 00000000 40030250 = 00000000 00000000 J-Link>rem Check FCG clock registers (0x40020000 range)Unknown command. '?' for help.J-Link>mem32 0x40020000 1640020000 = 00000000 00000000 00000000 00000000 40020010 = 00000000 00000000 00000000 00000000 40020020 = 00000000 00000000 00000000 00000000 40020030 = 00000000 00000000 00000000 00000000 40020040 = 00000000 00000000 00000000 00000000 40020050 = 00000000 00000000 J-Link>mem32 0x40020020 840020020 = 00000000 00000000 00000000 00000000 40020030 = 00000000 00000000 00000000 00000000 J-Link>rem Check GPIO config for USART3 (HC32 port A/B/C)Unknown command. '?' for help.J-Link>mem32 0x40040000 1640040000 = 05010001 00000000 00000000 000035C7 40040010 = 00000000 000001C6 00180000 00000000 40040020 = 0BFFFFFF FFFF0B0B 0BFF0B40 0B0BFFFF 40040030 = 00000000 00000000 76543210 FEDCBA98 40040040 = 00000000 00000301 00008100 00000C00 40040050 = 00010006 000003B3 J-Link>mem32 0x40042000 1640042000 = 00000001 00000013 00000000 CEE8A58B 40042010 = C9FDE2E3 00000000 00000000 00000000 40042020 = 00000000 00000000 00000000 00000000 40042030 = 00000000 00000000 00000000 00000000 40042040 = 00000000 00000000 00000000 00000000 40042050 = 00000000 00000000 J-Link>rem Try to read what's at 0x40030200 - RHR (receive holding)Unknown command. '?' for help.J-Link>mem32 0x40030224 440030224 = 00000000 00000000 00000000 00000000 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. DLL version V9.42, compiled May 6 2026 12:31:31J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.277VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0002AD28, CycleCnt = A0E9E334R0 = 200160B0, R1 = 00000001, R2 = 00000000, R3 = 00000000R4 = 00000001, R5 = 1FFE1864, R6 = 00000004, R7 = 0002EB03R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= A5A5A5A5SP(R13)= 1FFFA2A0, MSP= 2001B2F0, PSP= 1FFFA2A0, R14(LR) = 0001C20BXPSR = 21000000: APSR = nzCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 4525F000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Read FCG registersUnknown command. '?' for help.J-Link>mem32 0x40020000 840020000 = 00000000 00000000 00000000 00000000 40020010 = 00000000 00000000 00000000 00000000 J-Link>mem32 0x40020400 840020400 = 00000000 00000000 00000000 00000000 40020410 = 00000000 00000000 00000000 00000000 J-Link>mem32 0x40020800 840020800 = 00000000 00000000 00000000 00000000 40020810 = 00000000 00000000 00000000 00000000 J-Link>rem Read USART3 base againUnknown command. '?' for help.J-Link>mem32 0x40030200 840030200 = 00000000 00000000 00000000 00000000 40030210 = 00000000 00000000 00000000 00000000 J-Link>rem HC32 USART3 clock is typically bit in FCGx_EN registersUnknown command. '?' for help.J-Link>rem Try reading FCG at 0x40020C00 (sometimes FCG2)Unknown command. '?' for help.J-Link>mem32 0x40020C00 840020C00 = 00000000 00000000 00000000 00000000 40020C10 = 00000000 00000000 00000000 00000000 J-Link>rem Check 0x4002B000 area (peripheral registers)Unknown command. '?' for help.J-Link>mem32 0x4002B000 84002B000 = 33130327 87654321 00000000 00000A33 4002B010 = 00262600 00000000 00000000 06030E03 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. Running upgrade test...============================================ MCU Upgrade 0x82 Test============================================Serial: /dev/ttyS7 @ 460800 8N1Bin: /data/local/tmp/mcu_app.bin[BIN] Loaded /data/local/tmp/mcu_app.bin: 216860 bytes (211.8 KB)[BIN] First 4 bytes (SP): 10 B3 01 20[BIN] First 8 bytes (ResetVec): 55 03 00 00[UART] Opened /dev/ttyS7 @ 460800 8N1===== Step 1: Link Setup =====[TX] [7 bytes] FF AA 00 07 01 01 F6 [RX] [7 bytes] FF AA 00 07 01 03 F4 [TX] [7 bytes] FF AA 00 07 01 02 F5 [INFO] ACKed SetupAck seq=0x01[RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [INFO] acked=1 linked=0[WARN] Link not confirmed, proceeding anyway[BIN] Original size=216860, Aligned=217088 (pkt=1024)===== Step 2: 0x80 UPDATE_REQ =====[PARAM] Project ID: E112C[PARAM] iBinLength: 217088 (0x00035000)[TX] [19 bytes] FF AA 00 13 02 06 07 80 04 45 31 31 32 43 00 03 50 00 EA [RX] [7 bytes] FF AA 00 07 01 03 F4 1 J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.293VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 00027D7C, CycleCnt = A116B04CR0 = 00000001, R1 = 1FFE2340, R2 = 00000032, R3 = 00000000R4 = 00000000, R5 = 1FFE1348, R6 = 1FFE6024, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0000DE1DSP(R13)= 1FFF6A48, MSP= 2001B2F0, PSP= 1FFF6A48, R14(LR) = 0002C9CBXPSR = 21000000: APSR = nzCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 06000000, CONTROL = 06, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 00003725, FPS1 = 39800000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000010J-Link>rem Scan NM_MGR task data area (0x1FFF region)Unknown command. '?' for help.J-Link>mem32 0x1FFF3D00 641FFF3D00 = 00000000 00000000 00000000 00000000 1FFF3D10 = 00000001 1FFF475C FFFFFFFF 1FFF475C 1FFF3D20 = 1FFF475C 00000001 1FFF3D2C FFFFFFFF 1FFF3D30 = 1FFF44EC 1FFF44EC 00000000 1FFF3D40 1FFF3D40 = FFFFFFFF 1FFF3D40 1FFF3D40 00000000 1FFF3D50 = 1FFF3D54 FFFFFFFF 1FFF3D54 1FFF3D54 1FFF3D60 = 00000000 1FFF3D68 FFFFFFFF 1FFF3D68 1FFF3D70 = 1FFF3D68 00000003 1FFF6A74 FFFFFFFF 1FFF3D80 = 1FFF6A74 1FFF73EC 00000000 1FFF3D90 1FFF3D90 = FFFFFFFF 1FFF3D90 1FFF3D90 00000000 1FFF3DA0 = 1FFF3DA4 FFFFFFFF 1FFF3DA4 1FFF3DA4 1FFF3DB0 = 00000000 1FFF3DB8 FFFFFFFF 1FFF3DB8 1FFF3DC0 = 1FFF3DB8 00000000 1FFF3DCC FFFFFFFF 1FFF3DD0 = 1FFF3DCC 1FFF3DCC 0000000C 1FFF3DE0 1FFF3DE0 = FFFFFFFF 1FFF4E7C 1FFF519C 00000000 1FFF3DF0 = 1FFF3DF4 FFFFFFFF 1FFF3DF4 1FFF3DF4 1FFF3E00 = 00000000 1FFF3E08 FFFFFFFF 1FFF3E08 1FFF3E10 = 1FFF3E08 00000000 1FFF3E1C FFFFFFFF 1FFF3E20 = 1FFF3E1C 1FFF3E1C 00000001 1FFF3E30 1FFF3E30 = FFFFFFFF 1FFF427C 1FFF427C 00000009 1FFF3E40 = 1FFF3E44 FFFFFFFF 1FFF9E84 1FFF6F3C 1FFF3E50 = 00000000 1FFF3E58 FFFFFFFF 1FFF3E58 1FFF3E60 = 1FFF3E58 00000000 00000000 80000408 1FFF3E70 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF3E80 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 J-Link>mem32 0x1FFF3E00 321FFF3E00 = 00000000 1FFF3E08 FFFFFFFF 1FFF3E08 1FFF3E10 = 1FFF3E08 00000000 1FFF3E1C FFFFFFFF 1FFF3E20 = 1FFF3E1C 1FFF3E1C 00000001 1FFF3E30 1FFF3E30 = FFFFFFFF 1FFF427C 1FFF427C 00000009 1FFF3E40 = 1FFF3E44 FFFFFFFF 1FFF9E84 1FFF6F3C 1FFF3E50 = 00000000 1FFF3E58 FFFFFFFF 1FFF3E58 1FFF3E60 = 1FFF3E58 00000000 00000000 80000408 1FFF3E70 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF3E80 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF3E90 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF3EA0 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF3EB0 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF3EC0 = A5A5A5A5 A5A5A5A5 J-Link>mem32 0x1FFFBE00 321FFFBE00 = 00000000 00000100 00000012 00010000 1FFFBE10 = 00000007 00000000 00000000 00000000 1FFFBE20 = 00000000 80000010 1FFFBDC0 00000001 1FFFBE30 = 00000000 80000010 00000000 1FFFBE28 1FFFBE40 = 00000000 80000038 00019C18 00332751 1FFFBE50 = 1FFF9E84 1FFF3E44 1FFFBE48 00000000 1FFFBE60 = 00001388 00000000 00000000 00019E8D 1FFFBE70 = 00000000 00000000 00000000 80000038 1FFFBE80 = 00019C30 00000000 00000000 00000000 1FFFBE90 = 00000000 00000000 00000001 00000000 1FFFBEA0 = 00000000 00018BED 00000000 00000000 1FFFBEB0 = 00000000 80000010 1FFE1398 00000000 1FFFBEC0 = 00000000 80000010 J-Link>rem Find work_state and work_mode from string refUnknown command. '?' for help.J-Link>mem32 0x00021084 400021084 = 73252029 3A73252C 39335B1B 726F776D J-Link>rem Check if there are state values at task control blockUnknown command. '?' for help.J-Link>mem32 0x1FFF4040 321FFF4040 = A5A5A5A5 A5A5A5A5 00000003 00001000 1FFF4050 = 00000022 FFFFFFFF 00000000 00026949 1FFF4060 = 00005AB8 21000000 0000398C 21000000 1FFF4070 = 000003AA 01000000 A5A5A5A5 A5A5A5A5 1FFF4080 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF4090 = A5A5A5A5 A5A5A5A5 A5A5A5A5 A5A5A5A5 1FFF40A0 = A5A5A5A5 A5A5A5A5 00010002 00000046 1FFF40B0 = 00026E3D 00000000 00010002 0000004E 1FFF40C0 = 00000008 00000009 00000022 FFFFFFFF 1FFF40D0 = 1FFF4110 4002B000 00000000 00000000 1FFF40E0 = 1FFE2144 00000004 00000000 00005E93 1FFF40F0 = 00020000 00000000 00000000 0000004E 1FFF4100 = 00012B24 00000000 J-Link>mem32 0x1FFF4100 321FFF4100 = 00012B24 00000000 00000000 0000004F 1FFF4110 = 00012B24 00000000 1FFF41E0 0000CF1F 1FFF4120 = FFFFFFFF 0000CF1F 1FFF4150 FFFFFFFF 1FFF4130 = 1FFF4158 1FFF4EE0 1FFE2350 00000000 1FFF4140 = 00000000 00000001 10000000 E000ED04 1FFF4150 = 00000000 FFFFFFED F359B1C6 93B458A9 1FFF4160 = D15848DC 65B19AD1 7A52F48A DA6D46A6 1FFF4170 = E291D9A7 E1A453CE C2D8D4D8 CE52516A 1FFF4180 = 94CB8024 06B6AC95 E2687E11 6FEE3C36 1FFF4190 = 0DAB2FB9 1FB896F7 00000000 1FFE2340 1FFF41A0 = 1FFF3E30 1FFF3E30 00012A61 0002D2E5 1FFF41B0 = 0002CB66 61000000 00000000 48E6D3A5 1FFF41C0 = 39AF9D4E 395DCFB7 J-Link>mem32 0x1FFFBE40 161FFFBE40 = 00000000 80000038 00019C18 00332751 1FFFBE50 = 1FFF9E84 1FFF3E44 1FFFBE48 00000000 1FFFBE60 = 00001388 00000000 00000000 00019E8D 1FFFBE70 = 00000000 00000000 00000000 80000038 1FFFBE80 = 00019C30 00000000 00000000 00000000 1FFFBE90 = 00000000 00000000 J-Link>rem Search for nm_mgr string ref in codeUnknown command. '?' for help.J-Link>mem32 0x00031664 800031664 = 00007267 6D5F6D6E 00007267 5F6E6163 00031674 = 0072676D 69646172 676D5F6F 00000072 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.285VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0002B7CE, CycleCnt = A1483F5FR0 = 00000012, R1 = 1FFE060C, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4740, MSP= 2001B2F0, PSP= 1FFF4740, R14(LR) = 0002B7CBXPSR = 21000000: APSR = nzCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = BB0E7B00, FPS1 = 39800000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem ========================================Unknown command. '?' for help.J-Link>rem Found: 0x1FFFBE60 = 0x1388 (5000) = possible CAN idle timeoutUnknown command. '?' for help.J-Link>rem Let me check more around this areaUnknown command. '?' for help.J-Link>rem ========================================Unknown command. '?' for help.J-Link>mem32 0x1FFFBE00 641FFFBE00 = 00000000 00000100 00000012 00010000 1FFFBE10 = 00000007 00000000 00000000 00000000 1FFFBE20 = 00000000 80000010 1FFFBDC0 00000001 1FFFBE30 = 00000000 80000010 00000000 1FFFBE28 1FFFBE40 = 00000000 80000038 00019C18 003438AD 1FFFBE50 = 1FFF9E84 1FFF3E44 1FFFBE48 00000000 1FFFBE60 = 00001388 00000000 00000000 00019E8D 1FFFBE70 = 00000000 00000000 00000000 80000038 1FFFBE80 = 00019C30 00000000 00000000 00000000 1FFFBE90 = 00000000 00000000 00000001 00000000 1FFFBEA0 = 00000000 00018BED 00000000 00000000 1FFFBEB0 = 00000000 80000010 1FFE1398 00000000 1FFFBEC0 = 00000000 80000010 1FFE13A0 1FFFBF48 1FFFBED0 = 00000000 80000010 1FFE13A0 1FFFBF68 1FFFBEE0 = 00000000 80000010 1FFE13A8 1FFFBFB8 1FFFBEF0 = 00000000 80000010 1FFE13B8 1FFFC008 1FFFBF00 = 00000000 80000010 1FFE13B0 00000000 1FFFBF10 = 00000000 80000010 1FFE16C4 1FFFBF98 1FFFBF20 = 00000000 80000020 00000001 0001E8C1 1FFFBF30 = 00000000 00000010 00000000 1FFFBF28 1FFFBF40 = 00000000 80000010 1FFE16CC 1FFFBFE8 1FFFBF50 = 00000000 80000010 1FFFBF88 1FFFBF28 1FFFBF60 = 00000000 80000010 1FFE16CC 1FFFBFF8 1FFFBF70 = 00000000 80000010 00000007 0001A0AD 1FFFBF80 = 00000000 80000010 1FFFBFD8 1FFFBF78 J-Link>rem Read the Flash addresses referenced nearbyUnknown command. '?' for help.J-Link>mem32 0x00019C18 400019C18 = 6375636D 2D6D6D6F 742D6577 72656D69 J-Link>mem32 0x00019E8D 400019E8D = 032000B5 00460246 03480790 13694021 J-Link>rem Check the other timer/queue at 0x1FFF9E80Unknown command. '?' for help.J-Link>mem32 0x1FFF9E80 161FFF9E80 = 0002B418 00343D42 1FFFAADC 1FFF6FAC 1FFF9E90 = 1FFF9E80 1FFF3E3C 00000001 00000001 1FFF9EA0 = 00000000 0002AF09 00000000 00000000 1FFF9EB0 = 00000000 80000038 0002B430 00343D9C 1FFF9EC0 = 1FFF9E4C 1FFFA4CC 1FFF9EB8 1FFF3E3C 1FFF9ED0 = 00000064 00000001 J-Link>rem Also check what 0x1FFF9E84 points toUnknown command. '?' for help.J-Link>mem32 0x1FFF4E7C 161FFF4E7C = 00343D42 1FFFAF1C 1FFF99AC 1FFF4E78 1FFF4E8C = 1FFF3DD8 00000003 1FFF47EC 1FFF47EC 1FFF4E9C = 1FFF4E78 1FFF47E4 00000007 1FFF4A70 1FFF4EAC = 20726D54 00637653 00000000 00000000 1FFF4EBC = 00000100 00000004 00010000 00000007 1FFF4ECC = 00000000 00000000 J-Link>mem32 0x1FFF519C 161FFF519C = 00343F01 1FFF3DE0 1FFFA2FC 1FFF5198 1FFF51AC = 1FFF3DD8 00000005 00000000 00000000 1FFF51BC = 1FFF5198 00000000 00000005 1FFF4F90 1FFF51CC = 5F746477 6B736174 00000000 00000000 1FFF51DC = 00000080 00000005 00010000 00000005 1FFF51EC = 00000000 00000000 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. (base) ➜ update /usr/local/bin/JLinkExe -CommanderScript /Users/admin/workspace/jyq/update/d/nSEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.287VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001D4E8, CycleCnt = A17212C1R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 000143E7XPSR = 41000000: APSR = nZcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 4526E000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Read the CAN idle timeout timer valueUnknown command. '?' for help.J-Link>mem32 0x1FFFBE5C 81FFFBE5C = 1FFF3E3C 00001388 00000000 00000000 1FFFBE6C = 00019E8D 00000000 00000000 00000000 J-Link>rem Now set it to a huge value to disable timeoutUnknown command. '?' for help.J-Link>w4 0x1FFFBE60 0xFFFFFFFFWriting FFFFFFFF -> 1FFFBE60J-Link>rem Verify the writeUnknown command. '?' for help.J-Link>mem32 0x1FFFBE5C 81FFFBE5C = 1FFF3E3C FFFFFFFF 00000000 00000000 1FFFBE6C = 00019E8D 00000000 00000000 00000000 J-Link>rem Also set the "work_state" if we can find it at 0x1FFF3D10Unknown command. '?' for help.J-Link>w4 0x1FFF3D10 0x00000001Writing 00000001 -> 1FFF3D10J-Link>rem Go!Unknown command. '?' for help.J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed (base) ➜ update bash /Users/admin/workspace/jyq/update/d/nMCU patched. Running upgrade test...============================================ MCU Upgrade 0x82 Test============================================Serial: /dev/ttyS7 @ 460800 8N1Bin: /data/local/tmp/mcu_app.bin[BIN] Loaded /data/local/tmp/mcu_app.bin: 216860 bytes (211.8 KB)[BIN] First 4 bytes (SP): 10 B3 01 20[BIN] First 8 bytes (ResetVec): 55 03 00 00[UART] Opened /dev/ttyS7 @ 460800 8N1===== Step 1: Link Setup =====[TX] [7 bytes] FF AA 00 07 01 01 F6 [RX] [7 bytes] FF AA 00 07 01 03 F4 [TX] [7 bytes] FF AA 00 07 01 02 F5 [INFO] ACKed SetupAck seq=0x01[RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [INFO] acked=1 linked=0[WARN] Link not confirmed, proceeding anyway[BIN] Original size=216860, Aligned=217088 (pkt=1024)===== Step 2: 0x80 UPDATE_REQ =====[PARAM] Project ID: E112C[PARAM] iBinLength: 217088 (0x00035000)[TX] [19 bytes] FF AA 00 13 02 06 07 80 04 45 31 31 32 43 00 03 50 00 EA [RX] [7 bytes] FF AA 00 07 01 03 F4 关键现在没有can环境，你有jlink，必须想办法来解决这个问题，你不是可以修改 机器码吗，现在固件说他么有问题，说是我的程序问题，现在你需要证明，你如果修改机器码以后可以上传，就证明是他们的问题 J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.282VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001D3D6, CycleCnt = A1AA66D7R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFE22D8, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 0001D4EDXPSR = 41000000: APSR = nZcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 451CE000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Read code around Nm_BusSleepMode string referenceUnknown command. '?' for help.J-Link>mem32 0x00008780 1600008780 = 20003109 BE82F7FA 1FFE9324 F00BB508 00008790 = 4602FD3B 90004807 A109A307 F00E2003 000087A0 = 2300FC61 461AB001 48102101 EB04F85D 000087B0 = B8C4F014 0002EC38 474D4D4E 00000052 000087C0 = 32335B1B 2528496D 64303130 73252029 000087D0 = 3A73252C 39335B1B J-Link>mem32 0x00008790 1600008790 = 4602FD3B 90004807 A109A307 F00E2003 000087A0 = 2300FC61 461AB001 48102101 EB04F85D 000087B0 = B8C4F014 0002EC38 474D4D4E 00000052 000087C0 = 32335B1B 2528496D 64303130 73252029 000087D0 = 3A73252C 39335B1B 5F6D4E6D 53737542 000087E0 = 7065656C 65646F4D J-Link>mem32 0x000087A0 8000087A0 = 2300FC61 461AB001 48102101 EB04F85D 000087B0 = B8C4F014 0002EC38 474D4D4E 00000052 J-Link>rem Read the Nm_BusSleepMode function nearbyUnknown command. '?' for help.J-Link>mem32 0x00008600 3200008600 = F023E7FE 2050F99B 8611F3EF 8811F380 00008610 = 8F4FF3BF 8F6FF3BF 6BE06BA7 A0C0F8DF 00008620 = D93942B8 5045F994 F0154620 F8BAFB15 00008630 = 42081000 F894D010 B120004C D0162802 00008640 = D1092803 6BA2E013 F1B81C52 D00C0F00 00008650 = 462120C3 FC24F015 63A71C7F D00B1C68 00008660 = F8841C6D 20015045 2059E02F 6BA2E7F1 00008670 = 4621205A E7ED1C52 28006A60 F104D0F3 00008680 = F0240024 2800FDA9 F1B9D0ED D0EA0F00 00008690 = F8C92101 E7E61000 F0154620 F8BAFADD 000086A0 = 42081000 F894D010 B120004C D0122802 000086B0 = D1092803 6BA2E00F 0F00F1B8 20C4D009 000086C0 = 0104EA4F FBECF015 J-Link>mem32 0x00008680 3200008680 = F0240024 2800FDA9 F1B9D0ED D0EA0F00 00008690 = F8C92101 E7E61000 F0154620 F8BAFADD 000086A0 = 42081000 F894D010 B120004C D0122802 000086B0 = D1092803 6BA2E00F 0F00F1B8 20C4D009 000086C0 = 0104EA4F FBECF015 F3862000 E8BD8811 000086D0 = 205C87F0 6BA2E7F4 205D4621 0000E7F2 000086E0 = 1FFE2350 7ACA4904 12C7F360 310972CA 000086F0 = F7FA2000 0000BECB 1FFE9324 4C15B570 00008700 = 7AE04605 1180F3C0 D02142A9 1086F365 00008710 = F10472E0 20000109 FEB8F7FA D0082D01 00008720 = 74602000 28007C20 E8BDD112 F7FA4070 00008730 = 7C20BD19 7C60B950 7A20B940 D1022801 00008740 = F0002002 2000F81B J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.282VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001D3D8, CycleCnt = A1D9293FR0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFE22D8, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 0001D4EDXPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = BB0E7B00, FPS1 = 39800000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Disassemble around the Nm_BusSleepMode reference at 0x87B4Unknown command. '?' for help.J-Link>disassemble 0x00008780 0x10J-Link>disassemble 0x00008790 0x10J-Link>disassemble 0x000087A0 0x10J-Link>disassemble 0x000087B0 0x10J-Link>rem Disassemble the function before itUnknown command. '?' for help.J-Link>disassemble 0x000086B0 0x10J-Link>disassemble 0x000086C0 0x10J-Link>disassemble 0x000086D0 0x10J-Link>disassemble 0x000086E0 0x10J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. DLL version V9.42, compiled May 6 2026 12:31:31J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.288VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 00003986, CycleCnt = A2075648R0 = 0000000A, R1 = 0000000C, R2 = 00000022, R3 = 0000000CR4 = 0000000B, R5 = 00000000, R6 = 00000016, R7 = 00000002R8 = 00000002, R9 = 80000002, R10= 40000002, R11= 000000A2R12= 00000113SP(R13)= 1FFF72C0, MSP= 2001B2F0, PSP= 1FFF72C0, R14(LR) = 00026ADBXPSR = 21000000: APSR = nzCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 450B6000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>disassemble 0x87A0, 8000087A0: 61 FC 00 23 STC2L p3,c2,[R1,]#-0000087A4: 01 B0 ADD SP, SP, #4000087A6: 1A 46 MOV R2, R3000087A8: 01 21 MOVS R1, #1000087AA: 10 48 LDR R0, [PC, #+0x40]000087AC: 5D F8 04 EB LDR LR, [SP], #+0x04000087B0: 14 F0 C4 B8 B #+0x14188000087B4: 38 EC 02 00 LDC p0,c0,[R8,]#-8J-Link>disassemble 0x86E0, 8000086E0: 50 23 MOVS R3, #80000086E2: FE 1F SUBS R6, R7, #7000086E4: 04 49 LDR R1, [PC, #+0x10]000086E6: CA 7A LDRB R2, [R1, #+0x0B]000086E8: 60 F3 C7 12 BFI R2, R0, #7, #1000086EC: CA 72 STRB R2, [R1, #+0x0B]000086EE: 09 31 ADDS R1, #9000086F0: 00 20 MOVS R0, #0J-Link>disassemble 0x8700, 800008700: 05 46 MOV R5, R000008702: E0 7A LDRB R0, [R4, #+0x0B]00008704: C0 F3 80 11 UBFX R1, R0, #6, #100008708: A9 42 CMP R1, R50000870A: 21 D0 BEQ #+0x420000870C: 65 F3 86 10 BFI R0, R5, #6, #100008710: E0 72 STRB R0, [R4, #+0x0B]00008712: 04 F1 09 01 ADD R1, R4, #0x09J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. DLL version V9.42, compiled May 6 2026 12:31:31J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.277VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 000143DA, CycleCnt = A2323E9CR0 = 00000000, R1 = 1FFE060C, R2 = 00000001, R3 = 00000055R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 0001D501XPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 45039000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>disassemble 0x3980, 1600003980: 00 92 STR R2, [SP, #+0x00]00003982: 00 BF NOP 00003984: 00 99 LDR R1, [SP, #+0x00]00003986: 4B 1E SUBS R3, R1, #100003988: 00 93 STR R3, [SP, #+0x00]0000398A: 00 29 CMP R1, #00000398C: FA D1 BNE #-0x0C0000398E: 01 1E SUBS R1, R0, #000003990: A0 F1 01 00 SUB R0, R0, #0x0100003994: F4 D1 BNE #-0x1800003996: 08 BD POP {R3,PC}00003998: 00 40 ANDS R0, R00000399A: 05 40 ANDS R5, R00000399C: 00 00 MOVS R0, R00000399E: FE 1F SUBS R6, R7, #7000039A0: 80 8D LDRH R0, [R0, #+0x2C]J-Link>disassemble 0x39A0, 16000039A0: 80 8D LDRH R0, [R0, #+0x2C]000039A2: 5B 00 LSLS R3, R3, #1000039A4: 70 B5 PUSH {R4-R6,LR}000039A6: 11 4D LDR R5, [PC, #+0x44]000039A8: 01 21 MOVS R1, #1000039AA: 28 46 MOV R0, R5000039AC: 00 F0 78 F9 BL #+0x2F0000039B0: 01 28 CMP R0, #1000039B2: 1A D1 BNE #+0x34000039B4: 0E 4C LDR R4, [PC, #+0x38]000039B6: 21 68 LDR R1, [R4]000039B8: 89 B1 CBZ R1, #+0x22000039BA: 00 20 MOVS R0, #0000039BC: 08 81 STRH R0, [R1, #+0x08]000039BE: 0A 68 LDR R2, [R1]000039C0: 01 46 MOV R1, R0J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.274VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 000155A8, CycleCnt = A2771E55R0 = 00000800, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = 1FFE06B4, R6 = 00000200, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 000143E7XPSR = 21000000: APSR = nzCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 4502A000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Read the literal pool at 0x39E8 to find USART base addressUnknown command. '?' for help.J-Link>mem32 0x39E0 8000039E0 = 4070E8BD F0002101 BD70B89F 40053400 000039F0 = 1FFE2134 4C09B510 46202102 F950F000 J-Link>rem Read at the BL target 0x3CA0Unknown command. '?' for help.J-Link>disassemble 0x3C90, 800003C90: 68 63 STR R0, [R5, #+0x34]00003C92: 33 32 ADDS R2, #5100003C94: 5F 6C LDR R7, [R3, #+0x44]00003C96: 6C 5F LDRSH R4, [R5, R5]00003C98: 64 6D LDR R4, [R4, #+0x54]00003C9A: 61 2E CMP R6, #9700003C9C: 63 00 LSLS R3, R4, #100003C9E: 00 00 MOVS R0, R0J-Link>rem Also check what address R5 loads fromUnknown command. '?' for help.J-Link>mem32 0x39EC 4000039EC = 40053400 1FFE2134 4C09B510 46202102 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. (base) ➜ update bash /Users/admin/workspace/jyq/update/d/n=== Reading USART registers at 0x40053400 ===SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31Could not open J-Link Command File '-' J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.287VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001D3A0, CycleCnt = A2AFE096R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 0001D4EDXPSR = 41000000: APSR = nZcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = BB0E7B00, FPS1 = 39800000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>mem32 0x40053400 1640053400 = 00000001 00000000 00050000 00000000 40053410 = 00000000 00000000 00000000 00000005 40053420 = 00000000 00000000 00000000 00000000 40053430 = 00000000 00000000 00000000 00000000 40053440 = 4001D006 1FFEF6F4 04800001 00000000 40053450 = 00000000 00000000 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.282VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 000155A8, CycleCnt = A2E40CDDR0 = 00000800, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = 1FFE06B4, R6 = 00000200, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 000143E7XPSR = 21000000: APSR = nzCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 4508E000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem ==========================================Unknown command. '?' for help.J-Link>rem USART3 at 0x40053400 - DISABLED (CR1=0)Unknown command. '?' for help.J-Link>rem Enable it by writing to CR1Unknown command. '?' for help.J-Link>rem Typical ARM USART CR1: UE(bit0)=1, RE(bit2)=1, TE(bit3)=1Unknown command. '?' for help.J-Link>rem ==========================================Unknown command. '?' for help.J-Link>rem Read current stateUnknown command. '?' for help.J-Link>mem32 0x40053400 1640053400 = 00000001 00000000 00050000 00000000 40053410 = 00000000 00000000 00000000 00000005 40053420 = 00000000 00000000 00000000 00000000 40053430 = 00000000 00000000 00000000 00000000 40053440 = 4001D006 1FFEF6F4 04800001 00000000 40053450 = 00000000 00000000 J-Link>rem Enable USART: UE=1, RE=1, TE=1 => CR1=0x0DUnknown command. '?' for help.J-Link>w4 0x4005340C 0x0000000DWriting 0000000D -> 4005340CJ-Link>rem Set baud rate for 460800 (assuming 80MHz clock, BRR=80000000/460800=173=0xAD)Unknown command. '?' for help.J-Link>w4 0x40053408 0x000000ADWriting 000000AD -> 40053408J-Link>rem Verify writesUnknown command. '?' for help.J-Link>mem32 0x40053400 840053400 = 00000001 00000000 00050000 0000000D 40053410 = 00000000 00000000 00000000 00000005 J-Link>rem Also force the RXD interrupt to be pendingUnknown command. '?' for help.J-Link>rem NVIC USART3 IRQ number would be set in ISERUnknown command. '?' for help.J-Link>mem32 0xE000E100 8E000E100 = 0007DA79 00000000 00000000 00000000 E000E110 = 00000000 00000000 00000000 00000000 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. Scanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 000143D8, CycleCnt = A305FA9ER0 = 00000000, R1 = 1FFE060C, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 0001D501XPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 45200000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Disassemble the code that disables USART (around 0xB62C)Unknown command. '?' for help.J-Link>disassemble 0xB620, 100000B620: 10 40 ANDS R0, R20000B622: 05 48 LDR R0, [PC, #+0x14]0000B624: 00 F0 30 B8 B #+0x600000B628: 34 21 MOVS R1, #520000B62A: FE 1F SUBS R6, R7, #70000B62C: 00 34 ADDS R4, #00000B62E: 05 40 ANDS R5, R00000B630: 00 40 ANDS R0, R00000B632: 02 40 ANDS R2, R00000B634: 00 00 MOVS R0, R0J-Link>disassemble 0xB630, 80000B630: 00 40 ANDS R0, R00000B632: 02 40 ANDS R2, R00000B634: 00 00 MOVS R0, R00000B636: 01 03 LSLS R1, R0, #120000B638: 00 D0 BEQ #+0x000000B63A: 01 40 ANDS R1, R00000B63C: 10 B5 PUSH {R4,LR}0000B63E: 05 4C LDR R4, [PC, #+0x14]J-Link>disassemble 0xB640, 80000B640: 20 46 MOV R0, R40000B642: 00 F0 FF FA BL #+0x5FE0000B646: 20 46 MOV R0, R40000B648: BD E8 10 40 POP {R4,LR}0000B64C: 0B 21 MOVS R1, #110000B64E: 00 F0 1B B8 B #+0x360000B652: 00 00 MOVS R0, R00000B654: 00 D4 BMI #+0x00J-Link>mem32 0xB620 160000B620 = 48054010 B830F000 1FFE2134 40053400 0000B630 = 40024000 03010000 4001D000 4C05B510 0000B640 = F0004620 4620FAFF 4010E8BD F000210B 0000B650 = 0000B81B 4001D400 4C09B538 F0004620 0000B660 = F88DFAF1 48070000 B1186840 46692201 0000B670 = FDAAF008 46202120 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. J-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 000143DA, CycleCnt = A337930FR0 = 00000000, R1 = 1FFE060C, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 0001D501XPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 4519C000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem ==========================================Unknown command. '?' for help.J-Link>rem Patch USART disable function at 0xB63CUnknown command. '?' for help.J-Link>rem Original: 10 B5 (PUSH {R4, LR})Unknown command. '?' for help.J-Link>rem Patched: 70 47 (BX LR - return immediately)Unknown command. '?' for help.J-Link>rem This prevents USART from being disabled during sleepUnknown command. '?' for help.J-Link>rem ==========================================Unknown command. '?' for help.J-Link>rem Read originalUnknown command. '?' for help.J-Link>mem16 0xB63C, 10000B63C = B510 J-Link>rem Patch: write BX LR (0x4770)Unknown command. '?' for help.J-Link>w2 0xB63C, 0x4770Writing 4770 -> 0000B63CJ-Link>rem VerifyUnknown command. '?' for help.J-Link>mem16 0xB63C, 10000B63C = 4770 J-Link>rem Also keep CAN idle timeout disabledUnknown command. '?' for help.J-Link>w4 0x1FFFBE60 0xFFFFFFFFWriting FFFFFFFF -> 1FFFBE60J-Link: Flash download: Bank 0 @ 0x00000000: 1 range affected (8192 bytes)J-Link: Flash download: Total: 0.379s (Prepare: 0.123s, Compare: 0.058s, Erase: 0.030s, Program: 0.093s, Verify: 0.052s, Restore: 0.020s)J-Link: Flash download: Program & Verify speed: 55 KB/sJ-Link>rem GoUnknown command. '?' for help.J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed.=== Running upgrade test =============================================== MCU Upgrade 0x82 Test============================================Serial: /dev/ttyS7 @ 460800 8N1Bin: /data/local/tmp/mcu_app.bin[BIN] Loaded /data/local/tmp/mcu_app.bin: 216860 bytes (211.8 KB)[BIN] First 4 bytes (SP): 10 B3 01 20[BIN] First 8 bytes (ResetVec): 55 03 00 00[UART] Opened /dev/ttyS7 @ 460800 8N1===== Step 1: Link Setup =====[TX] [7 bytes] FF AA 00 07 01 01 F6 [INFO] acked=0 linked=0[WARN] Link not confirmed, proceeding anyway[BIN] Original size=216860, Aligned=217088 (pkt=1024)===== Step 2: 0x80 UPDATE_REQ =====[PARAM] Project ID: E112C[PARAM] iBinLength: 217088 (0x00035000)[TX] [19 bytes] FF AA 00 13 02 06 07 80 04 45 31 31 32 43 00 03 50 00 EA [WARN] No link-layer ACK for 0x80 within 10s[WARN] No app-layer ACK received (known issue), continuing anyway===== Step 3: 0x81 UPDATE_BEGIN =====[TX] [18 bytes] FF AA 00 12 03 06 07 81 00 03 50 00 45 31 31 32 43 ED [WAIT] Waiting for UPDATE_LEN + IND_AQUIRE...[FAIL] No UPDATE_LEN from MCU within timeout[FAIL] UPDATE_BEGIN failed 我现在重新刷了固件，我需要你在jlink的帮助下复现，你能不能做到，做得到我们就试试 Reset sent. Waiting for boot...SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.277VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001440E, CycleCnt = 36BEC800R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 00000000, R5 = 1FFE06B4, R6 = 00000200, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 000143E7XPSR = 41000000: APSR = nZcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 45282000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Patch CAN idle timeout in RAM to never timeoutUnknown command. '?' for help.J-Link>w4 0x1FFFBE60 0xFFFFFFFFWriting FFFFFFFF -> 1FFFBE60J-Link>rem Force NM state - write known state valuesUnknown command. '?' for help.J-Link>w4 0x1FFF3D10 0x00000000Writing 00000000 -> 1FFF3D10J-Link>rem Also force work_state to activeUnknown command. '?' for help.J-Link>w4 0x1FFFBE68 0x00000000Writing 00000000 -> 1FFFBE68J-Link>rem Print state after patchUnknown command. '?' for help.J-Link>mem32 0x1FFFBE5C 81FFFBE5C = 1FFF3E3C FFFFFFFF 00000000 00000000 1FFFBE6C = 00019E8D 00000000 00000000 00000000 J-Link>mem32 0x1FFF3D08 81FFF3D08 = 00000000 00000000 00000000 1FFF475C 1FFF3D18 = FFFFFFFF 1FFF475C 1FFF475C 00000000 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed.=== Running upgrade test ===error: closed(base) ➜ update 如果只是创建 FreeRTOS 消息队列失败 ││ │ （堆内存不足），导致 `gMcuUpgradeMsgQueue = NULL`，，为什么你说在can总线环境下没有这个问题，似乎矛盾 问题 2：有 CAN 环境 0x82 数据帧被丢，你这个假设不一定成立，因为这个是离职员工ai生成的，你不能以这个报告为依据，你需要根据你自己写的代码测试的结果来分析问题 假设基于你的逻辑，他在mcu固件中对于检测can环境有逻辑，那么代码代码中必然有对can协议的id的硬编码，你要么通过bin文件和hex文件，要么根据咱们会话中的反编译结果进行分析，代码中有没有关于can的id的判断 J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.280VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001D4F0, CycleCnt = 1081A03AR0 = 00000001, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 0001D4EDXPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 451CE000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D4C4FFPS8 = ABE5E38B, FPS9 = 5114BFCA, FPS10= 0BB2F021, FPS11= E850EE79FPS12= C05A761E, FPS13= F04E5CC5, FPS14= 6BAFD5B5, FPS15= 3773E75CFPS16= F359B1C6, FPS17= 93B458A9, FPS18= D15848DC, FPS19= 65B19AD1FPS20= 7A52F48A, FPS21= DA6D46A6, FPS22= E291D9A7, FPS23= E1A453CEFPS24= C2D8D4D8, FPS25= CE52516A, FPS26= 94CB8024, FPS27= 06B6AC95FPS28= E2687E11, FPS29= 6FEE3C36, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Read MCAN Core Release for identificationUnknown command. '?' for help.J-Link>mem32 0x45000000 4Could not read memory.J-Link>rem Read MCAN Control and Status registersUnknown command. '?' for help.J-Link>rem Standard MCAN offsets: CTRL=0x00, STAT=0x04, ECR=0x08, PSR=0x0CUnknown command. '?' for help.J-Link>mem32 0x45000000 16Could not read memory.J-Link>rem Read MCAN CCU (Clock Calibration Unit)Unknown command. '?' for help.J-Link>mem32 0x45000080 8Could not read memory.J-Link>rem Read MCAN interrupt and statusUnknown command. '?' for help.J-Link>mem32 0x45000040 8Could not read memory.J-Link>rem Try different MCAN offset layoutsUnknown command. '?' for help.J-Link>mem32 0x45000100 8Could not read memory.J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. J-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 000143E2, CycleCnt = 106A362AR0 = 1FFE2900, R1 = 1FFE060C, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = 1FFE06B4, R6 = 00000200, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 0001D501XPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 44FAA000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E3AB, FPS9 = 5514FBCA, FPS10= 0BA2F021, FPS11= F85CEE79FPS12= 405A6417, FPS13= F04E5CC5, FPS14= 4BAFD5B5, FPS15= 3773E75CFPS16= F351A1C6, FPS17= 93B558E1, FPS18= D15848DC, FPS19= 65B192D1FPS20= 7B52F48A, FPS21= DB6DC6A6, FPS22= E691F9A7, FPS23= E1A473CEFPS24= C2D854D8, FPS25= CE52116A, FPS26= 94C98024, FPS27= 04B6A895FPS28= E2683A11, FPS29= 6FEE1C32, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Read MCAN initialization code sectionsUnknown command. '?' for help.J-Link>disassemble 0x2D470, 80002D470: 73 74 STRB R3, [R6, #+0x11]0002D472: 45 72 STRB R5, [R0, #+0x09]0002D474: 72 6F LDR R2, [R6, #+0x74]0002D476: 72 29 CMP R1, #1140002D478: 00 00 MOVS R0, R00002D47A: 00 00 MOVS R0, R00002D47C: 45 78 LDRB R5, [R0, #+0x01]0002D47E: 63 65 STR R3, [R4, #+0x54]J-Link>disassemble 0x2D478, 80002D478: 00 00 MOVS R0, R00002D47A: 00 00 MOVS R0, R00002D47C: 45 78 LDRB R5, [R0, #+0x01]0002D47E: 63 65 STR R3, [R4, #+0x54]0002D480: 65 64 STR R5, [R4, #+0x44]0002D482: 65 64 STR R5, [R4, #+0x44]0002D484: 20 53 STRH R0, [R4, R4]0002D486: 59 4D LDR R5, [PC, #+0x164]J-Link>disassemble 0x2D500, 80002D500: 65 74 STRB R5, [R4, #+0x11]0002D502: 4C 61 STR R4, [R1, #+0x14]0002D504: 73 74 STRB R3, [R6, #+0x11]0002D506: 45 72 STRB R5, [R0, #+0x09]0002D508: 72 6F LDR R2, [R6, #+0x74]0002D50A: 72 29 CMP R1, #1140002D50C: 00 00 MOVS R0, R00002D50E: 00 00 MOVS R0, R0J-Link>mem32 0x2D470 160002D470 = 72457473 29726F72 00000000 65637845 0002D480 = 64656465 4D595320 5F4C4F42 5F58414D 0002D490 = 474E454C 28204854 20656573 61725478 0002D4A0 = 65476563 73614C74 72724574 0029726F 0002D4B0 = 65637845 64656465 4A424F20 5F544345 0002D4C0 = 41544144 4F4C535F J-Link>mem32 0x2D600 160002D600 = 5F545744 43435943 6E20544E 7320746F 0002D610 = 6F707075 64657472 65732820 54782065 0002D620 = 65636172 4C746547 45747361 726F7272 0002D630 = 00000029 6C756F43 6F6E2064 72632074 0002D640 = 65746165 437A5420 206C7274 65657328 0002D650 = 72547820 47656361 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. 关机现在没有can环境，你能不能根据反编译的结果给我写个c语言程序模拟can环境，或者通过jlink关闭mcu程序对can环境的校验 SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.283VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0002B7CA, CycleCnt = 109DF7F8R0 = 00000012, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4740, MSP= 2001B2F0, PSP= 1FFF4740, R14(LR) = 0002B7CBXPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 0000372E, FPS1 = 39800000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E3AB, FPS9 = 5514FBCA, FPS10= 0BA2F021, FPS11= F85CEE79FPS12= 405A6417, FPS13= F04E5CC5, FPS14= 4BAFD5B5, FPS15= 3773E75CFPS16= F351A1C6, FPS17= 93B558E1, FPS18= D15848DC, FPS19= 65B192D1FPS20= 7B52F48A, FPS21= DB6DC6A6, FPS22= E691F9A7, FPS23= E1A473CEFPS24= C2D854D8, FPS25= CE52116A, FPS26= 94C98024, FPS27= 04B6A895FPS28= E2683A11, FPS29= 6FEE1C32, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem ========== RAM PATCHES (safe, no Flash write) ==========Unknown command. '?' for help.J-Link>rem 1. Disable CAN idle timeout in RAMUnknown command. '?' for help.J-Link>w4 0x1FFFBE60 0xFFFFFFFFWriting FFFFFFFF -> 1FFFBE60J-Link>rem 2. Force-enable USART3 by writing to CR1 directlyUnknown command. '?' for help.J-Link>w4 0x4005340C 0x0000000DWriting 0000000D -> 4005340CJ-Link>rem 3. Write a safe baud rate divisor for 460800Unknown command. '?' for help.J-Link>w4 0x40053408 0x000000ADWriting 000000AD -> 40053408J-Link>rem 4. Verify USART is enabledUnknown command. '?' for help.J-Link>mem32 0x40053400 440053400 = 00000001 00000000 00010000 0000000D J-Link>rem 5. ResumeUnknown command. '?' for help.J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed.=== Step 2: Wait for MCU to stabilize ====== Step 3: Test upgrade =============================================== MCU Upgrade 0x82 Test============================================Serial: /dev/ttyS7 @ 460800 8N1Bin: /data/local/tmp/mcu_app.bin[BIN] Loaded /data/local/tmp/mcu_app.bin: 216860 bytes (211.8 KB)[BIN] First 4 bytes (SP): 10 B3 01 20[BIN] First 8 bytes (ResetVec): 55 03 00 00[UART] Opened /dev/ttyS7 @ 460800 8N1===== Step 1: Link Setup =====[TX] [7 bytes] FF AA 00 07 01 01 F6 [RX] [7 bytes] FF AA 00 07 01 03 F4 [TX] [7 bytes] FF AA 00 07 01 02 F5 [INFO] ACKed SetupAck seq=0x01[RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 J-Link>rem Set ISER[0] bit corresponding to USART3Unknown command. '?' for help.J-Link>w4 0xE000E100 0x00000001Writing 00000001 -> E000E100J-Link>mem32 0x40053400 440053400 = 00000001 00000000 00050000 0000000D J-Link>mem32 0x1FFFBE5C 81FFFBE5C = 00000000 FFFFFFFF 00000000 00000000 1FFFBE6C = 00019E8D 00000000 00000000 00000000 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed.=== Step 2: Test ===(base) ➜ update mcu固件的nm模块是什么东西，有加密吗，如果没有加密的话，理论上你有能力通过jlink修改他的值，让他永远返回相反的值 SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.291VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001D3D6, CycleCnt = 0134B575R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000055R4 = 1FFE22D8, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 0001D4EDXPSR = 41000000: APSR = nZcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 44FAA000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E3AB, FPS9 = 5514FBCA, FPS10= 0BA2F021, FPS11= F85CEE79FPS12= 405A6417, FPS13= F04E5CC5, FPS14= 4BAFD5B5, FPS15= 3773E75CFPS16= F351A1C6, FPS17= 93B558E1, FPS18= D15848DC, FPS19= 65B192D1FPS20= 7B52F48A, FPS21= DB6DC6A6, FPS22= E691F9A7, FPS23= E1A473CEFPS24= C2D854D8, FPS25= CE52116A, FPS26= 94C98024, FPS27= 04B6A895FPS28= E2683A11, FPS29= 6FEE1C32, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Read code around the USART CR1 write instructionsUnknown command. '?' for help.J-Link>rem These are at Flash addresses (from binary analysis):Unknown command. '?' for help.J-Link>rem 0x3AF0 - loads base address, 0x3B06 - STR R3, [R6, #0xC]Unknown command. '?' for help.J-Link>disassemble 0x3AF0, 1200003AF0: 00 30 ADDS R0, #000003AF2: 05 40 ANDS R5, R000003AF4: 00 34 ADDS R4, #000003AF6: 05 40 ANDS R5, R000003AF8: 2E 2E CMP R6, #4600003AFA: 5C 4C LDR R4, [PC, #+0x170]00003AFC: 69 62 STR R1, [R5, #+0x24]00003AFE: 72 61 STR R2, [R6, #+0x14]00003B00: 72 69 LDR R2, [R6, #+0x14]00003B02: 65 73 STRB R5, [R4, #+0x0D]00003B04: 5C 68 LDR R4, [R3, #+0x04]00003B06: 63 33 ADDS R3, #99J-Link>mem32 0x3AF0 1600003AF0 = 40053000 40053400 4C5C2E2E 61726269 00003B00 = 73656972 3363685C 6C6C5F32 6972645F 00003B10 = 5C726576 5C637273 32336368 5F6C6C5F 00003B20 = 2E616D64 00000063 4605B570 460C480B 00003B30 = D0074285 4285480A F240D004 A0091151 00003B40 = FEECF7FF F014B114 J-Link>disassemble 0x3B60, 1200003B60: 00 34 ADDS R4, #000003B62: 05 40 ANDS R5, R000003B64: 2E 2E CMP R6, #4600003B66: 5C 4C LDR R4, [PC, #+0x170]00003B68: 69 62 STR R1, [R5, #+0x24]00003B6A: 72 61 STR R2, [R6, #+0x14]00003B6C: 72 69 LDR R2, [R6, #+0x14]00003B6E: 65 73 STRB R5, [R4, #+0x0D]00003B70: 5C 68 LDR R4, [R3, #+0x04]00003B72: 63 33 ADDS R3, #9900003B74: 32 5F LDRSH R2, [R6, R4]00003B76: 6C 6C LDR R4, [R5, #+0x44]J-Link>mem32 0x3B60 1600003B60 = 40053400 4C5C2E2E 61726269 73656972 00003B70 = 3363685C 6C6C5F32 6972645F 5C726576 00003B80 = 5C637273 32336368 5F6C6C5F 2E616D64 00003B90 = 00000063 4605B570 460C4809 D0064285 00003BA0 = 42854808 21E8D003 F7FFA007 B12CFEB7 00003BB0 = D0032C01 A00421E9 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.275VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001D4EC, CycleCnt = 0161B9CBR0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000055R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 0001D4EDXPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 4525F000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E3AB, FPS9 = 5514FBCA, FPS10= 0BA2F021, FPS11= F85CEE79FPS12= 405A6417, FPS13= F04E5CC5, FPS14= 4BAFD5B5, FPS15= 3773E75CFPS16= F351A1C6, FPS17= 93B558E1, FPS18= D15848DC, FPS19= 65B192D1FPS20= 7B52F48A, FPS21= DB6DC6A6, FPS22= E691F9A7, FPS23= E1A473CEFPS24= C2D854D8, FPS25= CE52116A, FPS26= 94C98024, FPS27= 04B6A895FPS28= E2683A11, FPS29= 6FEE1C32, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem ==========================================Unknown command. '?' for help.J-Link>rem FPB (Flash Patch & Breakpoint) patchUnknown command. '?' for help.J-Link>rem Remap USART function at 0x3B28 to return immediatelyUnknown command. '?' for help.J-Link>rem This prevents USART from being disabled during sleepUnknown command. '?' for help.J-Link>rem WITHOUT modifying Flash memoryUnknown command. '?' for help.J-Link>rem ==========================================Unknown command. '?' for help.J-Link>rem Step 1: Write BX LR (0x4770) to a RAM locationUnknown command. '?' for help.J-Link>w4 0x20000000 0x47704770Writing 47704770 -> 20000000J-Link>rem Step 2: Configure FPB to remap Flash 0x3B28 to RAM 0x20000000Unknown command. '?' for help.J-Link>rem FPB_COMP0 register (0xE0002008):Unknown command. '?' for help.J-Link>rem Bit[31] = 1 (ENABLE)Unknown command. '?' for help.J-Link>rem Bit[30] = 0 (REPLACE, not BKPT)Unknown command. '?' for help.J-Link>rem Bit[28:0] = Flash address >> 1 (with bit1=1 for Thumb)Unknown command. '?' for help.J-Link>rem 0x3B28 -> (0x3B28 >> 1) | 0x2 = 0x1D94 | 0x2 = 0x1D96Unknown command. '?' for help.J-Link>w4 0xE0002004 0x20000000 rem FP_REMAP = RAM base addressWriting 20000000 -> E0002004J-Link>w4 0xE0002008 0x8001D96 rem COMP0: remap 0x3B28 to RAMSyntax: w4 , J-Link>rem Step 3: Enable FPB (FPB_CTRL bit 0 = 1)Unknown command. '?' for help.J-Link>w4 0xE0002000 0x00000003Writing 00000003 -> E0002000J-Link>rem Step 4: VerifyUnknown command. '?' for help.J-Link>mem32 0xE0002000 4E0002000 = 00000261 20000000 9F64F4D0 4CF1DF54 J-Link>mem32 0x20000000 220000000 = 47704770 00000000 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed.=== Step 3: Test upgrade =============================================== MCU Upgrade 0x82 Test============================================Serial: /dev/ttyS7 @ 460800 8N1Bin: /data/local/tmp/mcu_app.bin[BIN] Loaded /data/local/tmp/mcu_app.bin: 216860 bytes (211.8 KB)[BIN] First 4 bytes (SP): 10 B3 01 20[BIN] First 8 bytes (ResetVec): 55 03 00 00[UART] Opened /dev/ttyS7 @ 460800 8N1===== Step 1: Link Setup =====[TX] [7 bytes] FF AA 00 07 01 01 F6 [RX] [7 bytes] FF AA 00 07 01 03 F4 [TX] [7 bytes] FF AA 00 07 01 02 F5 [INFO] ACKed SetupAck seq=0x01[RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 MCU 的 NM/ARMCORE 模块有没有加密呢，如果没有加密能否逆向一下，让这个函数永远返回true或者false，你有没有相关，理论上通过jlink可以为所欲为，为什么你就不行呢 (base) ➜ update /usr/local/bin/JLinkExe -CommanderScript /Users/admin/workspace/jyq/update/d/nSEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.277VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001D500, CycleCnt = 018D7911R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 000143E7XPSR = 41000000: APSR = nZcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 000035BA, FPS1 = 39800000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E3AB, FPS9 = 5514FBCA, FPS10= 0BA2F021, FPS11= F85CEE79FPS12= 405A6417, FPS13= F04E5CC5, FPS14= 4BAFD5B5, FPS15= 3773E75CFPS16= F351A1C6, FPS17= 93B558E1, FPS18= D15848DC, FPS19= 65B192D1FPS20= 7B52F48A, FPS21= DB6DC6A6, FPS22= E691F9A7, FPS23= E1A473CEFPS24= C2D854D8, FPS25= CE52116A, FPS26= 94C98024, FPS27= 04B6A895FPS28= E2683A11, FPS29= 6FEE1C32, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem ================================Unknown command. '?' for help.J-Link>rem Set Data Watchpoint on USART CR1Unknown command. '?' for help.J-Link>rem CR1 at 0x4005340CUnknown command. '?' for help.J-Link>rem DWT_COMP0 = address to watchUnknown command. '?' for help.J-Link>rem DWT_FUNC0 = 0x0000000A (watch writes)Unknown command. '?' for help.J-Link>rem ================================Unknown command. '?' for help.J-Link>w4 0xE0001000 0x4005340C rem DWT_COMP0 = USART CR1 addressWriting 4005340C -> E0001000J-Link>w4 0xE0001020 0x0000000A rem DWT_FUNC0 = watch writes onlyWriting 0000000A -> E0001020J-Link>rem Enable DWT (bit 0 of DEMCR at 0xE000EDFC)Unknown command. '?' for help.J-Link>w4 0xE000EDFC 0x01000001Writing 01000001 -> E000EDFCJ-Link>mem32 0xE0001000 4E0001000 = 4005340C 018D7911 00000090 00000000 J-Link>mem32 0xE0001020 4E0001020 = 0000000A 0000000F 00000000 00000000 J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. === 设置 DWT 数据断点（USART3 CR1 被写时停下）===SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.272VType "connect" to establish a target connection, '?' for helpSelecting SWD as current target interface.Selecting 4000 kHz as target interface speedDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.PC = 000155A8, CycleCnt = 01E6BC43R0 = 00000800, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = 1FFE06B4, R6 = 00000200, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 000143E7XPSR = 21000000: APSR = nzCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 452C8000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E3AB, FPS9 = 5514FBCA, FPS10= 0BA2F021, FPS11= F85CEE79FPS12= 405A6417, FPS13= F04E5CC5, FPS14= 4BAFD5B5, FPS15= 3773E75CFPS16= F351A1C6, FPS17= 93B558E1, FPS18= D15848DC, FPS19= 65B192D1FPS20= 7B52F48A, FPS21= DB6DC6A6, FPS22= E691F9A7, FPS23= E1A473CEFPS24= C2D854D8, FPS25= CE52116A, FPS26= 94C98024, FPS27= 04B6A895FPS28= E2683A11, FPS29= 6FEE1C32, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000Writing 4005340C -> E0001000Writing 00000005 -> E0001020Writing 01000003 -> E000EDFCMemory map 'after startup completion point' is active 从刚才的字符串分析，已经实锤了： 0x126C4: "find can device %s failed" 0x126FC: "channel %d cfg is null" 0x12730: "lost monitor init failed" 这些错误日志都在 0x125B4 的 nm_mgr 初始化/检测函数里。当 CAN 设备找不到时，它打印错误后直接返回，后续整个数据通路就被切断了。这就是你所说的"nm模块检测can状态，没有检测到就永远不返回数据"的代码现场。结合kimi的反编译重新分析，或者重新给我进一步指示 === FPB Patch: skip CAN check ===SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.287VType "connect" to establish a target connection, '?' for helpSelecting SWD as current target interface.Selecting 4000 kHz as target interface speedDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.PC = 0002B704, CycleCnt = 021D36A1R0 = 00000001, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4740, MSP= 2001B2F0, PSP= 1FFF4740, R14(LR) = 0002B7CBXPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 45002000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E3AB, FPS9 = 5514FBCA, FPS10= 0BA2F021, FPS11= F85CEE79FPS12= 405A6417, FPS13= F04E5CC5, FPS14= 4BAFD5B5, FPS15= 3773E75CFPS16= F351A1C6, FPS17= 93B558E1, FPS18= D15848DC, FPS19= 65B192D1FPS20= 7B52F48A, FPS21= DB6DC6A6, FPS22= E691F9A7, FPS23= E1A473CEFPS24= C2D854D8, FPS25= CE52116A, FPS26= 94C98024, FPS27= 04B6A895FPS28= E2683A11, FPS29= 6FEE1C32, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000Unknown command. '?' for help.Unknown command. '?' for help.Unknown command. '?' for help.Unknown command. '?' for help.Writing 0000BF00 -> 200001D2Unknown command. '?' for help.Unknown command. '?' for help.Unknown command. '?' for help.Writing 20000000 -> E0002004Syntax: w4 , Unknown command. '?' for help.Writing 00000003 -> E0002000Unknown command. '?' for help.E0002000 = 00000261 20000000 9F64F4D0 4CF1DF54 200001D0 = BF000000 00000000 00000000 00000000 Memory map 'after startup completion point' is active=== Running upgrade test =============================================== MCU Upgrade 0x82 Test============================================Serial: /dev/ttyS7 @ 460800 8N1Bin: /data/local/tmp/mcu_app.bin[BIN] Loaded /data/local/tmp/mcu_app.bin: 216860 bytes (211.8 KB)[BIN] First 4 bytes (SP): 10 B3 01 20[BIN] First 8 bytes (ResetVec): 55 03 00 00[UART] Opened /dev/ttyS7 @ 460800 8N1===== Step 1: Link Setup =====[TX] [7 bytes] FF AA 00 07 01 01 F6 [RX] [7 bytes] FF AA 00 07 01 03 F4 [TX] [7 bytes] FF AA 00 07 01 02 F5 [INFO] ACKed SetupAck seq=0x01[RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 从代码逻辑看，理论上可行，但需要 patch 的不是返回值，而是让 nm_mgr 初始化函数走完正常路径，不要提前返回。 0x125B4 这个 nm_mgr 初始化函数有几个导致提前失败返回的卡点： ┌─────────┬────────────────────────┬────────────────────────────────────────────┐ │ 地址 │ 指令 │ 含义 │ ├─────────┼────────────────────────┼────────────────────────────────────────────┤ │ 0x125B8 │ d038 (beq.n 0x1262c) │ r0=0 直接 return │ │ 0x125BC │ b300 (cbz r0, 0x12600) │ [r4,#16]=0 走 CAN_1 分支 │ │ 0x125C0 │ d134 (bne.n 0x1262c) │ [r4,#16]!=1 直接 return │ │ 0x125D4 │ b1b0 (cbz r0, 0x12604) │ find can device 失败 → 错误日志 → return │ │ 0x125DE │ d01a (beq.n 0x12616) │ 某个中间函数返回0 → 错误日志 │ │ 0x125FC │ d017 (beq.n 0x1262e) │ lost monitor init 失败 → 错误日志 → return │ └─────────┴────────────────────────┴────────────────────────────────────────────┘ 其中最关键的是 0x125D4 的 cbz r0, 0x12604 —— "find can device %s failed" 就是这里打印的。如果 patch 这里让它继续往下走，函数可能有机会走到最后的正常初始化代码 0x12644。 但有个问题：调用者 0x124E0 在 bl 0x125b4 之后，并不是检查函数返回值，而是去内存 0x79C 偏移处重新 load 了一个全局指针： 124e4: ldr.w r0, [r5, #1948] @ 0x79c 124e8: cbz r0, 0x124f2 这说明即使 0x125b4 正常 return，如果它没把有效的 CAN 结构体指针写到 [r5+#0x79c]，调用者后续还是认为 CAN 没初始化成功，升级链路依然不通。 所以单纯 patch 0x125b4 内部的分支可能不够，还需要确保它把某个非0值写到 0x79c 偏移处。 你确定要我现在动手 patch 吗？ 我可以： 1. 方案A（保守）：只 patch 0x125D4 和 0x125FC 两个分支，让 nm_mgr 初始化走完，然后跑测试看效果 2. 方案B（激进）：同时 patch 调用者 0x124E8 的 cbz r0, 0x124f2，让它不检查 CAN 指针是否为 NULL 3. 方案C（最稳妥）：在 0x81 处理路径上直接 patch 我之前找到的 0x1A37C 队列非空检查，绕开 CAN 导致的间接影响，结合kimi的分析，你认为用哪个方案，按照你的判断试试 (base) ➜ update bash /Users/admin/workspace/jyq/update/d/n=== FPB Triple Patch: force CAN init to succeed ===SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.283VType "connect" to establish a target connection, '?' for helpSelecting SWD as current target interface.Selecting 4000 kHz as target interface speedDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.PC = 0002B7D2, CycleCnt = 02840395R0 = 00000000, R1 = 1FFE060C, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4740, MSP= 2001B2F0, PSP= 1FFF4740, R14(LR) = 0002B7CBXPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = BB0E7B00, FPS1 = 39800000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E3AB, FPS9 = 5514FBCA, FPS10= 0BA2F021, FPS11= F85CEE79FPS12= 405A6417, FPS13= F04E5CC5, FPS14= 4BAFD5B5, FPS15= 3773E75CFPS16= F351A1C6, FPS17= 93B558E1, FPS18= D15848DC, FPS19= 65B192D1FPS20= 7B52F48A, FPS21= DB6DC6A6, FPS22= E691F9A7, FPS23= E1A473CEFPS24= C2D854D8, FPS25= CE52116A, FPS26= 94C98024, FPS27= 04B6A895FPS28= E2683A11, FPS29= 6FEE1C32, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000Unknown command. '?' for help.Unknown command. '?' for help.Unknown command. '?' for help.Writing 0000E0B1 -> 200001D2Unknown command. '?' for help.Writing 0000BF00 -> 200001FAUnknown command. '?' for help.Writing 0000BF00 -> 200000E6Unknown command. '?' for help.Writing 20000000 -> E0002004Writing 800125D3 -> E0002008Writing 800125FE -> E000200CWriting 800124EA -> E0002010Unknown command. '?' for help.Writing 00000003 -> E0002000E0002000 = 00000261 20000000 800125D0 4CF1DF54 E0002010 = 1FF541C4 4B99E4CC 8556E978 1EC65E90 200001D0 = E0B10000 00000000 00000000 00000000 200001F8 = BF000000 00000000 00000000 00000000 200000E4 = BF000000 00000000 00000000 00000000 Memory map 'after startup completion point' is active=== Running upgrade test =============================================== MCU Upgrade 0x82 Test============================================Serial: /dev/ttyS7 @ 460800 8N1Bin: /data/local/tmp/mcu_app.bin[BIN] Loaded /data/local/tmp/mcu_app.bin: 216860 bytes (211.8 KB)[BIN] First 4 bytes (SP): 10 B3 01 20[BIN] First 8 bytes (ResetVec): 55 03 00 00[UART] Opened /dev/ttyS7 @ 460800 8N1===== Step 1: Link Setup =====[TX] [7 bytes] FF AA 00 07 01 01 F6 [RX] [7 bytes] FF AA 00 07 01 03 F4 [TX] [7 bytes] FF AA 00 07 01 02 F5 [INFO] ACKed SetupAck seq=0x01[RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 [RX] [7 bytes] FF AA 00 07 01 03 F4 kimi给你指明了方向为什么搞不定，你需要反编译进行精确分析吗 SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31J-Link Command File read successfully.Processing script file...J-Link>device HC32A4A8xIJ-Link connection not established yet but required for command.Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.275VJ-Link>si SWDSelecting SWD as current target interface.J-Link>speed 4000Selecting 4000 kHz as target interface speedJ-Link>connectDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001D39C, CycleCnt = 02DA600BR0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 0001D4EDXPSR = 41000000: APSR = nZcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 0000372E, FPS1 = 39800000, FPS2 = 00000000, FPS3 = 40F51800FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E3AB, FPS9 = 5514FBCA, FPS10= 0BA2F021, FPS11= F85CEE79FPS12= 405A6417, FPS13= F04E5CC5, FPS14= 4BAFD5B5, FPS15= 3773E75CFPS16= F351A1C6, FPS17= 93B558E1, FPS18= D15848DC, FPS19= 65B192D1FPS20= 7B52F48A, FPS21= DB6DC6A6, FPS22= E691F9A7, FPS23= E1A473CEFPS24= C2D854D8, FPS25= CE52116A, FPS26= 94C98024, FPS27= 04B6A895FPS28= E2683A11, FPS29= 6FEE1C32, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000J-Link>rem Disassemble the nm_mgr function and its callerUnknown command. '?' for help.J-Link>disassemble 0x124E0, 10000124E0: 00 F0 68 F8 BL #+0xD0000124E4: D5 F8 9C 07 LDR R0, [R5, #+0x79C]000124E8: 18 B1 CBZ R0, #+0x06000124EA: 19 F0 E7 F9 BL #+0x193CE000124EE: C5 F8 9C 47 STR R4, [R5, #+0x79C]000124F2: 30 46 MOV R0, R6000124F4: 11 F0 66 FA BL #+0x114CC000124F8: 22 48 LDR R0, [PC, #+0x88]000124FA: 41 F2 C8 71 MOVW R1, #0x17C8000124FE: 14 38 SUBS R0, #20J-Link>disassemble 0x125B0, 30000125B0: 67 72 STRB R7, [R4, #+0x09]000125B2: 00 00 MOVS R0, R0000125B4: FE B5 PUSH {R1-R7,LR}000125B6: 04 00 MOVS R4, R0000125B8: 38 D0 BEQ #+0x70000125BA: 20 7C LDRB R0, [R4, #+0x10]000125BC: 00 B3 CBZ R0, #+0x40000125BE: 01 28 CMP R0, #1000125C0: 34 D1 BNE #+0x68000125C2: 37 A6 ADD R6, PC, #220000125C4: 00 25 MOVS R5, #0000125C6: 00 29 CMP R1, #0000125C8: 5B D0 BEQ #+0xB6000125CA: 30 46 MOV R0, R6000125CC: 01 F0 58 FD BL #+0x1AB0000125D0: 36 4F LDR R7, [PC, #+0xD8]000125D2: 60 60 STR R0, [R4, #+0x04]000125D4: B0 B1 CBZ R0, #+0x2C000125D6: 20 7C LDRB R0, [R4, #+0x10]000125D8: EF F7 74 FC BL #-0x10718000125DC: 06 00 MOVS R6, R0000125DE: 1A D0 BEQ #+0x34000125E0: A6 60 STR R6, [R4, #+0x08]000125E2: 31 46 MOV R1, R6000125E4: 60 68 LDR R0, [R4, #+0x04]000125E6: FF F7 93 FB BL #-0x8DA000125EA: 30 46 MOV R0, R6000125EC: FF F7 95 FE BL #-0x2D6000125F0: 20 7C LDRB R0, [R4, #+0x10]000125F2: 31 46 MOV R1, R6J-Link>disassemble 0x125D0, 20000125D0: 36 4F LDR R7, [PC, #+0xD8]000125D2: 60 60 STR R0, [R4, #+0x04]000125D4: B0 B1 CBZ R0, #+0x2C000125D6: 20 7C LDRB R0, [R4, #+0x10]000125D8: EF F7 74 FC BL #-0x10718000125DC: 06 00 MOVS R6, R0000125DE: 1A D0 BEQ #+0x34000125E0: A6 60 STR R6, [R4, #+0x08]000125E2: 31 46 MOV R1, R6000125E4: 60 68 LDR R0, [R4, #+0x04]000125E6: FF F7 93 FB BL #-0x8DA000125EA: 30 46 MOV R0, R6000125EC: FF F7 95 FE BL #-0x2D6000125F0: 20 7C LDRB R0, [R4, #+0x10]000125F2: 31 46 MOV R1, R6000125F4: FF F7 64 FC BL #-0x738000125F8: E0 60 STR R0, [R4, #+0x0C]000125FA: 00 28 CMP R0, #0000125FC: 17 D0 BEQ #+0x2E000125FE: 21 E0 B #+0x42J-Link>disassemble 0x125F0, 10000125F0: 20 7C LDRB R0, [R4, #+0x10]000125F2: 31 46 MOV R1, R6000125F4: FF F7 64 FC BL #-0x738000125F8: E0 60 STR R0, [R4, #+0x0C]000125FA: 00 28 CMP R0, #0000125FC: 17 D0 BEQ #+0x2E000125FE: 21 E0 B #+0x4200012600: 2B A6 ADD R6, PC, #17200012602: DF E7 B #-0x4200012604: 01 F0 00 FE BL #+0x1C00J-Link>gMemory map 'after startup completion point' is activeJ-Link>exitScript processing completed. (base) ➜ update bash /Users/admin/workspace/jyq/update/d/n=== FPB Quad Patch: all CAN-init barriers ===SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.280VType "connect" to establish a target connection, '?' for helpSelecting SWD as current target interface.Selecting 4000 kHz as target interface speedDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.PC = 000143D8, CycleCnt = 0304A329R0 = 00000000, R1 = 1FFE060C, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 0001D501XPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 45282000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E3AB, FPS9 = 5514FBCA, FPS10= 0BA2F021, FPS11= F85CEE79FPS12= 405A6417, FPS13= F04E5CC5, FPS14= 4BAFD5B5, FPS15= 3773E75CFPS16= F351A1C6, FPS17= 93B558E1, FPS18= D15848DC, FPS19= 65B192D1FPS20= 7B52F48A, FPS21= DB6DC6A6, FPS22= E691F9A7, FPS23= E1A473CEFPS24= C2D854D8, FPS25= CE52116A, FPS26= 94C98024, FPS27= 04B6A895FPS28= E2683A11, FPS29= 6FEE1C32, FPS30= 0DAB2FB9, FPS31= 1FB896F7FPSCR= 00000000Unknown command. '?' for help.Syntax: w4 , Syntax: w4 , Syntax: w4 , Syntax: w4 , Unknown command. '?' for help.Writing 20000000 -> E0002004Writing 800124EA -> E0002008Writing 800125BA -> E000200CWriting 800125DE -> E0002010Writing 800125FE -> E0002014Writing 00000003 -> E0002000E0002000 = 00000261 20000000 800125D4 800125FC E0002010 = 800124E8 4B99E4CC 8556E978 1EC65E90 Memory map 'after startup completion point' is active=== Test =============================================== MCU Upgrade 0x82 Test============================================Serial: /dev/ttyS7 @ 460800 8N1Bin: /data/local/tmp/mcu_app.bin[BIN] Loaded /data/local/tmp/mcu_app.bin: 216860 bytes (211.8 KB)[BIN] First 4 bytes (SP): 10 B3 01 20[BIN] First 8 bytes (ResetVec): 55 03 00 00[UART] Opened /dev/ttyS7 @ 460800 8N1===== Step 1: Link Setup =====[TX] [7 bytes] FF AA 00 07 01 01 F6 [INFO] acked=0 linked=0[WARN] Link not confirmed, proceeding anyway[BIN] Original size=216860, Aligned=217088 (pkt=1024)===== Step 2: 0x80 UPDATE_REQ =====[PARAM] Project ID: E112C[PARAM] iBinLength: 217088 (0x00035000)[TX] [19 bytes] FF AA 00 13 02 06 07 80 04 45 31 31 32 43 00 03 50 00 EA [WARN] No link-layer ACK for 0x80 within 10s[WARN] No app-layer ACK received (known issue), continuing anyway===== Step 3: 0x81 UPDATE_BEGIN =====[TX] [18 bytes] FF AA 00 12 03 06 07 81 00 03 50 00 45 31 31 32 43 ED [WAIT] Waiting for UPDATE_LEN + IND_AQUIRE...[FAIL] No UPDATE_LEN from MCU within timeout[FAIL] UPDATE_BEGIN failed，为什么还不行，你需要进一步抓内存反编译吗，你结合kimi的反编译结果重新分析 Bin: /data/local/tmp/mcu_app.bin[BIN] Loaded /data/local/tmp/mcu_app.bin: 216860 bytes (211.8 KB)[BIN] First 4 bytes (SP): 10 B3 01 20[BIN] First 8 bytes (ResetVec): 55 03 00 00[UART] Opened /dev/ttyS7 @ 460800 8N1===== Step 1: Link Setup =====[TX] [7 bytes] FF AA 00 07 01 01 F6 [INFO] acked=0 linked=0[WARN] Link not confirmed, proceeding anyway[BIN] Original size=216860, Aligned=217088 (pkt=1024)===== Step 2: 0x80 UPDATE_REQ =====[PARAM] Project ID: E112C[PARAM] iBinLength: 217088 (0x00035000)，这个是上传成功了吗 arm给mcu升级的时候，mcu固件会检测can状态造成升级无法成功，现在你考虑反编译update文件夹下的app_mcu.hex，找出XHSC HC32A4A8xI的can地址，然后修改其中的值避开can检测，然后你复制一份hex文件并修改，我来刷机，刷机成功后你来测试你昨天写的测试文件 @/Users/admin/workspace/jyq/mcubin/mcu_app.hex文件路径 刷机成功了，但是android操作系统没有启动，mcu貌似启动了，现在我没有办法连接网络，所以你可能跑不起来adb，要么你自己想办法让车机连接qs_5g的wifi，那么你就可以连adb android正常启动了，adb已经连接，你继续 你怎么不继续了 SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31Missing command line parameter after command -CommanderScript.zsh: no such file or directory: /Users/admin/workspace/jyq/update/runtime_patch.jlink 刷完你的hex，mcu不启动 继续 我现在连接了jlink，帮我看看你到底修改了什么造成，mcu可以运行，但是android系统不能运行，之前你修改过几次hex文件，帮我查一下 我现在重新刷了mcu_app.hex,我现在不想patch了，只想恢复andorid能启动 断电了重启还是没有用，我也重新刷了原始固件 你因为权限连接不上，需要告诉我命令我在shell执行 (base) ➜ ~ system_profiler SPUSBDataType 2>/dev/null | grep -A10 -i "segger\|jlink\|J-Link" 你别瞎弄了，我有jlink软件，你告诉我应该怎么做 我的是jflash软件 你说的这些动作我做了很多次了，一直不行，到底怎么搞 SEGGER J-Link Commander V9.42 (Compiled May 6 2026 12:32:34)DLL version V9.42, compiled May 6 2026 12:31:31Connecting to J-Link via USB...O.K.Firmware: J-Link V9 compiled May 7 2021 16:26:12Hardware version: V9.70J-Link uptime (since boot): N/A (Not supported by this model)S/N: 150712892License(s): RDI,FlashBP,FlashDL,JFlash,GDBVTref=3.279VDevice "HC32A4A8XI" selected.Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified. Cortex-M4 identified.J-Link> mem32 0x00000000 400000000 = 2001B2F8 00000355 00000363 00000365J-Link>q(base) ➜ ~ Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>mem16 0x000125B4 4000125B4 = 7C20 A327 E9CD 7000J-Link> mem16 0x000124E8 2000124E8 = B120 490DJ-Link> mem16 0x0001FFE 200001FFE = F44F 5680J-Link>mem16 0x000125B4 4000125B4 = 7C20 A327 E9CD 7000J-Link>mem16 0x000124E8 2000124E8 = B120 490DJ-Link>mem16 0x0001FFE 200001FFE = F44F 5680J-Link>mem32 0x0003FC00 160003FC00 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003FC10 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003FC20 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003FC30 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003FC40 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003FC50 = FFFFFFFF FFFFFFFFJ-Link> mem32 0x0003FE00 160003FE00 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003FE10 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003FE20 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003FE30 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003FE40 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003FE50 = FFFFFFFF FFFFFFFFJ-Link>mem32 0x40001000 1Could not read memory.J-Link>sleep 500Sleep(500)J-Link>mem32 0x40001000 1Could not read memory. 重新上电，android还是不能启动 CoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001416A, CycleCnt = F4DB7155R0 = 1FFE2900, R1 = 1FFE060C, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = 1FFE06B4, R6 = 00000200, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 000143E7XPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 452B4000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000J-Link>mem16 0x000125B4 4000125B4 = B5FE 0004 D038 7C20J-Link>mem16 0x000124E8 4000124E8 = B118 F019 F9E7 F8C5J-Link>rdUnknown command. '?' for help.J-Link>gMemory map 'after startup completion point' is activeJ-Link>q，刚才android加载了一张图片，然后又黑屏了 现在重新测试一下flash没有问题，因为我不插jlink的话mcu都不启动，肯定不正常 我发现每当我输入h的时候就会出现页面，C = 0001D4EC, CycleCnt = 43FCCFF6R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 0001D4EDXPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 4503E000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000J-Link> mem32 0x0003F000 640003F000 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F010 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F020 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F030 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F040 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F050 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F060 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F070 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F080 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F090 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F0A0 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F0B0 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F0C0 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F0D0 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F0E0 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F0F0 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F100 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F110 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F120 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F130 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F140 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F150 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F160 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F170 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0003F180 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFFJ-Link>mem32 0x001FF000 64001FF000 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF010 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF020 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF030 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF040 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF050 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF060 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF070 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF080 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF090 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF0A0 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF0B0 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF0C0 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF0D0 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF0E0 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF0F0 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF100 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF110 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF120 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF130 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF140 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF150 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF160 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF170 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF001FF180 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001D4EC, CycleCnt = 43FCCFF6R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 0001D4EDXPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 4503E000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000J-Link>disasm 0x1D4EC 10Unknown command. '?' for help.J-Link> Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 0001D4EC, CycleCnt = 43FCCFF6R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFF3D10, R5 = E000ED04, R6 = 10000000, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4748, MSP= 2001B2F0, PSP= 1FFF4748, R14(LR) = 0001D4EDXPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 4503E000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000J-Link>disasm 0x1D4EC 10Unknown command. '?' for help.J-Link>disassemble 0x1D4EC 100001D4EC: 20 68 LDR R0, [R4]0001D4EE: 01 28 CMP R0, #10001D4F0: 04 D9 BLS #+0x080001D4F2: 2E 60 STR R6, [R5]0001D4F4: BF F3 4F 8F DSB #150001D4F8: BF F3 6F 8F ISB #150001D4FC: 0E F0 62 F9 BL #+0xE2C40001D500: F2 E7 B #-0x1C0001D502: 00 00 MOVS R0, R00001D504: 10 3D SUBS R5, #16J-Link> SetBP 0x00000355Breakpoint set @ addr 0x00000355 (Handle = 1)J-Link>gMemory map 'after startup completion point' is activeJ-Link>hPC = 0001D3D8, CycleCnt = 808A6733R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFE22D8, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 1FFF4738, MSP= 2001B2F0, PSP= 1FFF4738, R14(LR) = 0001D4EDXPSR = 61000000: APSR = nZCvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 02000000, CONTROL = 02, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 44FDC000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000J-Link>R0J-Link> ClrBP 0x00000355**************************WARNING: Could not find breakpoint with handle 0x0000**************************Could not clear breakpoint. Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 00000354, CycleCnt = A0BB6A08R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFE22D8, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 2001B310, MSP= 2001B310, PSP= 1FFF4738, R14(LR) = FFFFFFFFXPSR = 01000000: APSR = nzcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 00000000, CONTROL = 00, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 44FDC000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000J-Link> mem32 0x40050000 840050000 = 00000000 00000000 00000000 0000000040050010 = 00000000 00000000 00000000 00000000J-Link> mem32 0x40050800 1640050800 = 00000000 00000000 00000000 0000000040050810 = 00000000 00000000 00000000 0000000040050820 = 00000000 00000000 00000000 0000000040050830 = 00000000 00000000 00000000 0000000040050840 = 00000000 00000000 00000000 0000000040050850 = 00000000 00000000J-Link>mem32 0x40051000 440051000 = 00000000 00000000 00000000 00000000J-Link> mem32 0x40050C00 440050C00 = 00000000 00000000 00000000 00000000J-Link>q PC = 00000354, CycleCnt = A0BB6A08R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFE22D8, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 2001B310, MSP= 2001B310, PSP= 1FFF4738, R14(LR) = FFFFFFFFXPSR = 01000000: APSR = nzcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 00000000, CONTROL = 00, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 44FDC000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000J-Link>mem32 0x40050090 440050090 = 00000000 00000000 00000000 00000000J-Link> mem32 0x400500A0 4400500A0 = 00000000 00000000 00000000 00000000J-Link> mem32 0x40053000 440053000 = 00000000 00000000 00000000 00000000J-Link> mem32 0x40053400 440053400 = 00000000 00000000 00000000 00000000J-Link> mem32 0x40055800 440055800 = 00000000 00000000 00000000 00000000 J-Link>mem32 0x03000000 803000000 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF03000010 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFFJ-Link>mem32 0x03000800 803000800 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF03000810 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFFJ-Link> mem32 0x03001000 803001000 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF03001010 = FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFFJ-Link> mem32 0x1FFFF000 41FFFF000 = 00000000 00000000 00000000 00000000J-Link> mem32 0x20000000 420000000 = 00000000 00000000 00000000 00000000 [0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 00000354, CycleCnt = A0BB6A08R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFE22D8, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 2001B310, MSP= 2001B310, PSP= 1FFF4738, R14(LR) = FFFFFFFFXPSR = 01000000: APSR = nzcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 00000000, CONTROL = 00, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 44FDC000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000 J-Link> w4 0x40050000 0Writing 00000000 -> 40050000J-Link>gMemory map 'after startup completion point' is activeJ-Link>J-Link>hPC = 00000354, CycleCnt = A0BB6A08R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFE22D8, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 2001B310, MSP= 2001B310, PSP= 1FFF4738, R14(LR) = FFFFFFFFXPSR = 01000000: APSR = nzcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 00000000, CONTROL = 00, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 44FDC000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000 PC = 00000354, CycleCnt = A0BB6A08R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFE22D8, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 2001B310, MSP= 2001B310, PSP= 1FFF4738, R14(LR) = FFFFFFFFXPSR = 01000000: APSR = nzcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 00000000, CONTROL = 00, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 44FDC000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000J-Link>mem32 0x40010400 1040010400 = 00000000 00000000 00000000 0000000040010410 = 00000000 00000000 00000000 0003000040010420 = 01000100 00000000 00000000 0000000040010430 = 00000000 00000000 00000000 00000000J-Link> mem32 0x40010420 440010420 = 01000100 00000000 00000000 00000000 PC = 00000354, CycleCnt = A0BB6A08R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFE22D8, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 2001B310, MSP= 2001B310, PSP= 1FFF4738, R14(LR) = FFFFFFFFXPSR = 01000000: APSR = nzcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 00000000, CONTROL = 00, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 44FDC000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000J-Link>mem32 0x40010440 440010440 = 584804A8 00000001 00000000 00000000J-Link> mem32 0x40010450 340010450 = 50364256 00173930 00001A2B Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 00000354, CycleCnt = A0BB6A08R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFE22D8, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 2001B310, MSP= 2001B310, PSP= 1FFF4738, R14(LR) = FFFFFFFFXPSR = 01000000: APSR = nzcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 00000000, CONTROL = 00, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 44FDC000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000J-Link>sleep 100Sleep(100)J-Link>echo ========================================Unknown command. '?' for help.J-Link>echo Read EFM registers before unlockUnknown command. '?' for help.J-Link>echo ========================================Unknown command. '?' for help.J-Link>mem32 0x40010400 840010400 = 00000000 00000000 00000000 0000000040010410 = 00000000 00000000 00000000 00030000J-Link>sleep 100Sleep(100)J-Link>echo ========================================Unknown command. '?' for help.J-Link>echo Attempting EFM unlockUnknown command. '?' for help.J-Link>echo ========================================Unknown command. '?' for help.J-Link>echo Try KEY1=0x5A5A5A5A, KEY2=0xA5A5A5A5Unknown command. '?' for help.J-Link>w4 0x40010404, 0x5A5A5A5AWriting 5A5A5A5A -> 40010404J-Link>w4 0x40010408, 0xA5A5A5A5Writing A5A5A5A5 -> 40010408J-Link>sleep 50Sleep(50)J-Link>mem32 0x4001041C 14001041C = 00030000J-Link>mem32 0x40010420 140010420 = 01000100J-Link>sleep 50Sleep(50)J-Link>echo ========================================Unknown command. '?' for help.J-Link>echo Try alternate keys KEY1=0x2195A5A5, KEY2=0x9635A5A5Unknown command. '?' for help.J-Link>echo ========================================Unknown command. '?' for help.J-Link>w4 0x40010404, 0x2195A5A5Writing 2195A5A5 -> 40010404J-Link>w4 0x40010408, 0x9635A5A5Writing 9635A5A5 -> 40010408J-Link>sleep 50Sleep(50)J-Link>mem32 0x4001041C 14001041C = 00030000J-Link>mem32 0x40010420 140010420 = 01000100J-Link>sleep 50Sleep(50)J-Link>echo ========================================Unknown command. '?' for help.J-Link>echo Done. Check FWMC.KEY1LOCK/KEY2LOCKUnknown command. '?' for help.J-Link>echo If both = 0, EFM is unlockedUnknown command. '?' for help.J-Link>echo ========================================Unknown command. '?' for help.J-Link>qScript processing completed. J-Link> mem32 0x40010424 140010424 = 00000000J-Link>mem32 0x40010414 140010414 = 00000000J-Link> mem32 0x40021000 440021000 = 00000000 00000000 00000000 00000000J-Link> mem32 0x40021010 440021010 = 00000000 00000000 00000000 00000000J-Link> mem32 0xE000ED44 1E000ED44 = 00000200J-Link> mem32 0xE000ED6C 1E000ED6C = 01111131J-Link> mem32 0xE000ED78 1E000ED78 = 00000000 J-Link> w4 0x40010404, 0x5A5A5A5AWriting 5A5A5A5A -> 40010404J-Link> w4 0x40010408, 0xA5A5A5A5Writing A5A5A5A5 -> 40010408J-Link>mem32 0x4001041C 14001041C = 00030000J-Link> w4 0x40010404, 0x2195A5A5Writing 2195A5A5 -> 40010404J-Link> w4 0x40010408, 0x9635A5A5Writing 9635A5A5 -> 40010408J-Link> mem32 0x4001041C 14001041C = 00030000J-Link> w4 0x40010404, 0x5A5A0199Writing 5A5A0199 -> 40010404J-Link>w4 0x40010408, 0x5A5A0198Writing 5A5A0198 -> 40010408J-Link> mem32 0x4001041C 14001041C = 00030000 Connecting to target via SWDFound SW-DP with ID 0x2BA01477DPIDR: 0x2BA01477CoreSight SoC-400 or earlierScanning AP map to find all available APsAP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x24770011, ADDR: 0x00000000)Iterating through AP map to find AHB-AP to useAP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)Found Cortex-M4 r0p1, Little endian.FPUnit: 6 code (BP) slots and 2 literal slotsCoreSight components:ROMTbl[0] @ E00FF000[0][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7[0][1]: E0001000 CID B105E00D PID 003BB002 DWT[0][2]: E0002000 CID B105E00D PID 002BB003 FPB[0][3]: E0000000 CID B105E00D PID 003BB001 ITM[0][4]: E0040000 CID B105900D PID 000BB9A1 TPIU[0][5]: E0041000 CID B105900D PID 000BB925 ETMMemory zones: Zone: "Default" Description: Default access modeCortex-M4 identified.J-Link>hPC = 00000354, CycleCnt = A0BB6A08R0 = 00000000, R1 = 00000800, R2 = 00000001, R3 = 00000054R4 = 1FFE22D8, R5 = E000ED04, R6 = 1FFF3E14, R7 = A5A5A5A5R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= 0002A749SP(R13)= 2001B310, MSP= 2001B310, PSP= 1FFF4738, R14(LR) = FFFFFFFFXPSR = 01000000: APSR = nzcvq, EPSR = 01000000, IPSR = 000 (NoException)CFBP = 00000000, CONTROL = 00, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00FPS0 = 40A00000, FPS1 = 44FDC000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000J-Link>sleep 100Sleep(100)J-Link>echo === Step 1: Mass Erase via FLM ===Unknown command. '?' for help.J-Link>eraseNo address range specified, 'Erase Chip' will be executed'erase': Performing implicit reset & halt of MCU.Reset type: NORMAL (https://kb.segger.com/J-Link_Reset_Strategies)Reset: Halt core after reset via DEMCR.VC_CORERESET.Reset: Reset device via AIRCR.SYSRESETREQ.Erasing device...**************************WARNING: CPU is running at low speed (7991 kHz).**************************J-Link: Flash download: Total time needed: 0.202s (Prepare: 0.078s, Compare: 0.000s, Erase: 0.104s, Program: 0.000s, Verify: 0.000s, Restore: 0.019s)Erasing done.J-Link>sleep 2000Sleep(2000)J-Link>echo === Step 2: Load original firmware ===Unknown command. '?' for help.J-Link>loadfile /Users/admin/workspace/jyq/mcubin/mcu_app.hex'loadfile': Performing implicit reset & halt of MCU.Reset type: NORMAL (https://kb.segger.com/J-Link_Reset_Strategies)Reset: Halt core after reset via DEMCR.VC_CORERESET.Reset: Reset device via AIRCR.SYSRESETREQ.Downloading file [/Users/admin/workspace/jyq/mcubin/mcu_app.hex]...**************************WARNING: CPU is running at low speed (7989 kHz).**************************J-Link: Flash download: Bank 0 @ 0x00000000: 1 range affected (221184 bytes)J-Link: Flash download: Total: 3.567s (Prepare: 0.080s, Compare: 0.106s, Erase: 0.619s, Program: 2.077s, Verify: 0.682s, Restore: 0.000s)J-Link: Flash download: Program & Verify speed: 78 KB/s****** Error: Failed to verify @ address 0x00010000Error while programming flash: Verify failed.J-Link>sleep 1000Sleep(1000)J-Link>echo === Step 3: Verify ===Unknown command. '?' for help.J-Link>verifyUnknown command. '?' for help.J-Link>sleep 500Sleep(500)J-Link>echo === Step 4: Verify vector table OK ===Unknown command. '?' for help.J-Link>mem32 0x00000000 400000000 = 2001B310 00000355 00000363 00000365J-Link>sleep 100Sleep(100)J-Link>echo === Step 5: Reset and go ===Unknown command. '?' for help.J-Link>rReset delay: 0 msReset type: NORMAL (https://kb.segger.com/J-Link_Reset_Strategies)Reset: Halt core after reset via DEMCR.VC_CORERESET.Reset: Reset device via AIRCR.SYSRESETREQ.J-Link>gMemory map 'after startup completion point' is activeJ-Link>qScript processing completed. J-Link> mem32 0x00010000 1600010000 = 498BA368 E0629700 5D0AA907 1C64550200010010 = 2C06B2E4 2106D3F9 FF45F7FF F8F4F00400010020 = A3604602 9700A183 B11DE051 61F7F44F00010030 = E0024890 71E8F44F F7FF488F F004FF5C00010040 = 4602F8E3 498DA357 E0409700 5D0AA90900010050 = 1C645502 2C06B2E4J-Link> mem32 0x00010080 400010080 = 0824F04F 09B8F1A9 0184EB09 0024F839J-Link> mem32 0x40050000 1640050000 = 00000000 00000000 00000000 0000000040050010 = 00000000 00000000 00000000 0000000040050020 = 00000000 00000000 00000000 0000000040050030 = 00000000 00000000 00000000 0000000040050040 = 00000000 00000000 00000000 0000000040050050 = 00000000 00000000 h J-Link> mem32 0x40010580 240010580 = 00000000 00000000J-Link> mem32 0x40010590 840010590 = 00000000 00000000 00000000 00000000400105A0 = 00000000 00000000 00000000 00000000 4001042C = 00000000J-Link> mem32 0x40010418 140010418 = 00070003 40021000 = 00000000 00000000 00000000 00000000J-Link>mem32 0x40021010 440021010 = 00000000 00000000 00000000 00000000J-Link> mem32 0xE000ED00 1E000ED00 = 410FC241 J-Link> mem32 0xE000ED00 1E000ED00 = 410FC241J-Link> mem32 0x00000000 400000000 = 2001B310 00000355 00000363 00000365J-Link> mem32 0x00000354 1600000354 = 49094808 48096001 48094780 E7FE470000000364 = E7FEE7FE E7FEE7FE E7FEE7FE E7FEE7FE00000374 = 0000E7FE 40050810 0007FEF0 0000A42900000384 = 00000281 5FF0E92D 20004605 469B469200000394 = 46064688 24404681 4628E01B 46474641000003A4 = F0004622 4653FB90J-Link>rReset delay: 0 msReset type: NORMAL (https://kb.segger.com/J-Link_Reset_Strategies)Reset: Halt core after reset via DEMCR.VC_CORERESET.Reset: Reset device via AIRCR.SYSRESETREQ.J-Link>gMemory map 'after startup completion point' is activeJ-Link>hPC = 00000364, CycleCnt = 5CDFD6E3R0 = 00000000, R1 = 1FFE2340, R2 = 1FFF3E30, R3 = 1FFF3E30R4 = 1FFF47C0, R5 = 00000000, R6 = FFFFFFFF, R7 = 1FFF47D0R8 = A5A5A5A5, R9 = A5A5A5A5, R10= A5A5A5A5, R11= A5A5A5A5R12= A5A5A5A5SP(R13)= 2001B2F0, MSP= 2001B2F0, PSP= 1FFF4E10, R14(LR) = FFFFFFFDXPSR = 61000003: APSR = nZCvq, EPSR = 01000000, IPSR = 003 (HardFault)CFBP = 00005000, CONTROL = 00, FAULTMASK = 00, BASEPRI = 50, PRIMASK = 00FPS0 = BB0E7B00, FPS1 = 44FDC000, FPS2 = 39AF9D4E, FPS3 = 395DCFB7FPS4 = 391D3532, FPS5 = 3FD9999A, FPS6 = 39FE37E7, FPS7 = D51D554FFPS8 = EFF5E38B, FPS9 = 5514FFCA, FPS10= 0BB2F061, FPS11= F858EC79FPS12= 405A6417, FPS13= F84E54C5, FPS14= 69AFD795, FPS15= 3773E75CFPS16= F349A1C6, FPS17= 93B558E9, FPS18= F15848DC, FPS19= 65B19AD1FPS20= 7A52F49A, FPS21= DB6DC6A6, FPS22= E291D9A7, FPS23= E1A473CEFPS24= C298D4D8, FPS25= CE52516A, FPS26= 94C98024, FPS27= 04B6AC95FPS28= E2687A11, FPS29= 6FEF3CB6, FPS30= 0DAB2EB9, FPS31= 1FA896F7FPSCR= 00000000 J-Link> mem32 0xE000ED2C 1E000ED2C = 40000000J-Link>mem32 0xE000ED28 1E000ED28 = 00008200J-Link> mem32 0xE000ED24 1E000ED24 = 00000000J-Link> mem32 0xE000ED30 1E000ED30 = 00000001 J-Link>disassemble 0x00000281 2000000281: F8 10 ASRS R0, R7, #300000283: D0 00 LSLS R0, R2, #300000285: F0 BC POP {R4-R7}00000287: FD 00 LSLS R5, R7, #300000289: 48 00 LSLS R0, R1, #10000028B: 47 35 ADDS R5, #710000028D: 71 01 LSLS R1, R6, #50000028F: 00 AF ADD R7, SP, #000000291: F3 00 LSLS R3, R6, #300000293: 80 10 ASRS R0, R0, #200000295: B3 01 LSLS R3, R6, #600000297: 20 2B CMP R3, #3200000299: 4B 19 ADDS R3, R1, R50000029B: 68 08 LSRS R0, R5, #10000029D: 68 B0 ADD SP, SP, #4160000029F: E8 F0 4F 80 BCC #+0x2809E000002A3: F3 09 LSRS R3, R6, #7000002A5: 88 BF IT HI000002A7: F3 6F LDR R3, [R6, #+0x7C]000002A9: 8F 4F LDR R7, [PC, #+0x23C] J-Link> disassemble 0x00000354 2000000354: 08 48 LDR R0, [PC, #+0x20]00000356: 09 49 LDR R1, [PC, #+0x24]00000358: 01 60 STR R1, [R0]0000035A: 09 48 LDR R0, [PC, #+0x24]0000035C: 80 47 BLX R00000035E: 09 48 LDR R0, [PC, #+0x24]00000360: 00 47 BX R000000362: FE E7 B #-0x0400000364: FE E7 B #-0x0400000366: FE E7 B #-0x0400000368: FE E7 B #-0x040000036A: FE E7 B #-0x040000036C: FE E7 B #-0x040000036E: FE E7 B #-0x0400000370: FE E7 B #-0x0400000372: FE E7 B #-0x0400000374: FE E7 B #-0x0400000376: 00 00 MOVS R0, R000000378: 10 08 LSRS R0, R2, #320000037A: 05 40 ANDS R5, R0J-Link> disassemble 0x00000A28 2000000A28: 64 EB 01 01 SBC R1, R4, R1, LSL #000000A2C: 14 1E SUBS R4, R2, #000000A2E: 73 F1 00 04 SBCS R4, R3, #0x0000000A32: 05 DB BLT #+0x0A00000A34: 1C 46 MOV R4, R300000A36: 4F F0 00 43 MOV R3, #0x8000000000000A3A: 52 42 RSBS R2, R2, #000000A3C: 63 EB 04 03 SBC R3, R3, R4, LSL #000000A40: 99 42 CMP R1, R300000A42: 08 BF IT EQ00000A44: 90 42 CMP R0, R200000A46: 30 BD POP {R4-R5,PC}00000A48: 01 F0 00 43 AND R3, R1, #0x8000000000000A4C: 30 B4 PUSH {R4-R5}00000A4E: 21 F0 00 41 BIC R1, R1, #0x8000000000000A52: 50 EA 01 02 ORRS R2, R0, R1, LSL #000000A56: 06 D0 BEQ #+0x0C00000A58: 0A 0D LSRS R2, R1, #2000000A5A: A2 F5 60 72 SUB R2, R2, #0x38000000A5E: C1 F3 13 01 UBFX R1, R1, #0, #20J-Link> disassemble 0x00000280 2000000280: DF F8 10 D0 LDR SP, [PC, #+0x10]00000284: 00 F0 BC FD BL #+0xB7800000288: 00 48 LDR R0, [PC, #+0x00]0000028A: 00 47 BX R00000028C: 35 71 STRB R5, [R6, #+0x04]0000028E: 01 00 MOVS R1, R000000290: AF F3 00 80 NOP00000294: 10 B3 CBZ R0, #+0x4400000296: 01 20 MOVS R0, #100000298: 2B 4B LDR R3, [PC, #+0xAC]0000029A: 19 68 LDR R1, [R3]0000029C: 08 68 LDR R0, [R1]0000029E: B0 E8 F0 4F LDMIA R0!, {R4-R11,LR}000002A2: 80 F3 09 88 MSR PSP, R0000002A6: BF F3 6F 8F ISB #15000002AA: 4F F0 00 00 MOV R0, #0x00000002AE: 80 F3 11 88 MSR BASEPRI, R0000002B2: 70 47 BX LR000002B4: 00 00 MOVS R0, R0000002B6: 00 00 MOVS R0, R0 J-Link>mem32 0x2001B2F0 322001B2F0 = 2001B310 C0000000 1FFE2340 000000002001B300 = 2001B2B8 0002C807 000002D0 610000002001B310 = C5BFAAE2 CC8EE238 F88102AA 428B56D62001B320 = E2A15E09 CA0EC154 A906323C 55E788822001B330 = 7B1997A4 7E036351 64242CB9 8898F2062001B340 = CB78B6FE 5625AFF0 BBF6A7EF 31C373242001B350 = CB67E727 A042F440 44D0BA59 B9C303DA2001B360 = 2902E955 812B4501 3E8B70CE 078781392001B370 = F6AABF7B C6FD8954 8FC31D9F 8CCA18112001B380 = 4FE9E3D8 220C318B DBDBCDCD EA711F7D2001B390 = 88DC5AFC 0160F295 F5763657 A7E6C2A12001B3A0 = 0E3EBB1E 83657484 17FA3A89 C14150F12001B3B0 = 1ABDC59C 795044D5 帮我看一下为什么ping不通118.145.193.23，被屏蔽了吗，但是邻桌电脑可以连 那为什么ssh连接不上呢 118.145.193.23user：hooperpw：HS7nFGxDbqQ，你帮我测试一下为什么 我是希望让你连上，这样你可以帮我干活 @/Users/admin/workspace/jyq/car/qsjnic/test_Serial/dry_run_78_report.md,观察这个文件中的，`PUBLIC_M2A_LINE_DETECT` | M2A | 0x01 | 9B | `FF AA 00 09 42 06 01 01 AC` | ✅ |，具体的协议路径是@/Users/admin/workspace/jyq/car/qsjnic/docs/MCU_ARM_Reference/20260513/Public.xlsx，这个test_serial文件夹下的测试接口程序，也就是android下用c语言和车机mcu交互，现在的问题是车机并没有真实的can环境，所以我不懂ai是怎么帮我测试这么多接口的，从这个具体的PUBLIC_M2A_LINE_DETECT接口来给我详细讲讲 那么根据这些测试报告，如果真机can环境测试，按照ai写的这些程序能通过真机测试的概率大吗 根据测试程序可以拿到mcu版本号等等，PUBLIC_M2A_MCU_VERSION，你看看测试程序里面有没有类似的代码，你先写一个极简c程序，然后交叉编译，通过adb上传到mcu，然后把你执行的结果告诉我，通过这个测试来看看arm和mcu交互是否正常，第一步你也可以直接把本目录交叉编译好的程序push上去，这样节约时间，push上去测试成功，下一步再决定是否重新写一个极简程序 因为现在测试环境没有连接can设备，你可能结合了刚才的聊天会话，我现在是换了一台设备，但是还是不具备can环境，结合你刚才测试结果，跟没有can真机环境有没有关系 那么根据你刚才的测试，是不是没有拿到车机mcu的版本号呢，你分析一下是不是程序的问题 为了证明mcu固件有问题，能否我们做一个测试，就是全部用adb发送字节，我发送完字节，然后把收到的回复拿给你，咱们单步调试，这样我更容易理解 你怎么停了，继续分析 你先把你的单步测试结果总结一下放在一个叫step_test.md中，包含你的手动计算校验和的步骤，我一步一步的分析 [Len=7] [ARM] FF AA 00 07 01 01 F6----------------[ARM 下发开始建链 0x01 Setup,将发送和接收序列号统一置1][Len=7] [MCU] FF AA 00 07 01 03 F4----------------[MCU 回复开始建链 0x03 SetupAck][Len=7] [ARM] FF AA 00 07 01 02 F5----------------[ARM 对SetAck回复确认 0x02 ACK],此时建链成功!][Len=9] [ARM] FF AA 00 09 02 06 01 81 6C----------[ARM 下发 public 0x81 指令,要求MCU发送初始化信息,如acc,brake,version等信息][Len=7] [MCU] FF AA 00 07 02 02 F4----------------[MCU 收到 public 0x81,用0x02 ACK指令进行回复,序列号使用收到的02][Len=10][MCU] FF AA 00 0A 02 06 01 05 00 E7-------[MCU 发送 public 0x05 首次上电状态,使用数据帧 Data 0x06][Len=7] [ARM] FF AA 00 07 02 02 F4----------------[ARM 收到 public 0x05,用0x02 ACK指令进行回复,序列号使用收到的02][Len=11][MCU] FF AA 00 0B 03 06 01 01 02 03 E4----[MCU 发送 public 0x01,检测状态如ACC,Brake,Reverse][Len=7] [MCU] FF AA 00 07 03 02 F3----------------[ARM 收到 public 0x01,用0x02 ACK指令进行回复,序列号使用收到的03]，这个是工程师给的建立连接的示例，看看给你的计算方法是否一致，因为牵涉到计算checksum的值等等，怕你搞错 把第一次失败和这一次成功做一个报告出来，完整展示错误点，生成fail_reason.md 现在你拿到了车机版本号，那么根据public接口文件arm获取mcu的接口有多少，现在没有can环境的情况下有多少类似mcu版本号以后可以拿到，有多少拿不到，能不能给我分类，然后单独测试，把这些接口分类给我生成在files/interface.md 你分类的很好，我看你的报告里面很多都测试通过了，你刚才真的写程序测试过了吗，除了can环境不具备不能测试的接口，你真的都测试过，如果没有的话就重新写c语言程序进行测试，然后生成测试报告，报告里面说明测试c程序的路径，mcu返回的状态是成功还是异常等等，便于我下一步分析 那种重启和关机的指令不要测试，现在车机关机了 现在adb重新连接，你帮我继续测试 你怎么又把android搞关机了，不要测试危险命令 已经上电，帮我跑完 为什么你一跑程序，就会关机 为什么你一跑程序，就会关机，你怎么犯同样的错误 已经开机，不要一跑程序就把我搞关机，你先检查一下再运行 又关机了 我的意思你这次直接用c测试代码push上去测试，然后生成report再拉取下来不就好了吗，你怎么老搞的关机 你自己执行命令，c代码编写，编译，push，然后把测试结果告诉我锕 现在先不测试这些了，现在工程师给了我arm给mcu升级固件的demo，文件夹路径：@/Users/admin/workspace/jyq/car/qsjnic/test_Update，你能否先帮我测试这个升级是否成功 你直接测试，升级失败我可以用jlink刷机 他的程序是不是也是因为can真机环境的问题，我现在没有can环境 你先把从arm发送指令获取mcu的版本号告诉我，我去沟通工程师是不是也是这样版本 那么还是继续调试所有的接口，你还是把文件生成在test_update文件夹下面的interface_test.md下面，另外对所有的接口的分类比如需要can环境，上电就需要，需要arm发送指令等等全部分好类，放在interface_class.md下面，最终的这个测试c程序需要生成so文件给android的service调用，所以我们每测试一个接口，你就在c文件里面增加一些代码 每测试一个接口，都要添加到测试的c文件和so文件，要做成两个文件，另外我重启了mcu，如果可以我们按照你文档的顺序一个一个测试 你的mcuapi.c和mcuapi.so在哪里，我找不到 全部同步到test_Update文件夹下面，另外接下来的操作都在这个文件夹下面 mcu_send_gps_info先不测，因为没接硬件，其他的如果不需要can环境可以测 不知道你测了哪个造成关机 设备重连了，接下来的测试我希望每个函数写一个c程序，然后测试完成后添加到mcu_api.c和更新动态库，但是这些带参数的先不测，还有没有不带参数的没有测的我们来试一下 先不测这些了，回到刚才你测试的固件升级，工程师要我提供你测试的log 这次的固件升级是厂家工程师给的demo，结合之前我们自己写的程序测试升级的，你对比一下程序和测试报告，是否同样的问题 后续update升级要参考他们的做法，你能否把他们的代码复制一份然后修改成分包64字节，每块间隔2ms，每次传输等待200ms然后测试 那么结合之前我们测试的获取mcu版本号，我想实现在android写2个apk，apk上面有个按钮，按钮名称点击获取车机版本号，然后就能获取mcu的版本号，帮我设计架构，主要是防止多个apk打开串口，是不是我们的c语言要写一个service，然后编写一个aar文件，apk调用aar，aar调用我们是c语言service，c语言调用你刚才写的获取mcu的版本号，你能否帮我规划一下，完成代码，并告诉我文件结构 我充值了，继续搞 把你写的架构图放到文件“架构.md”，另外你生成的测试apk帮我安装到android了吗，我现在可以测试了吗，aar安装好了吗，是不是开机自启动 需要扩展 `mcuapi.c` 加一个函数来完整接收数据，既然你懂gradle建构，你帮我构建成功并部署apk，我来测试 不用android studio，帮我用adb工具 你生成的apk文件名是什么，我没有在车机系统看到，你说的系统预装了旧版service什么意思 通电了，帮我看看apk有没有安装成功，你说的service是不是我们的内存常驻程序，开机就要启动 点击这个图标会秒退，我是建议你不要自动跑所有命令，应该从简单的开始，你一下子做了太多事情 我现在点击了获取mcu版本号，没有任何反应 点击获取不成功，连接失败 -1 你说的方案2，后台c守护进程为什么不直接写在我们的aar文件，开机自启动，这样可以吗 本来设计的架构就是apk不操作串口，我们作为中间层jni和mcu通信，为什么你没有遵守最初的架构 我想知道的是，我作为中间层开发者，把我的中间层push到车机后，万一重启，我的服务能不能继续进行，否则车机重启以后apk不就获取不到数据了 你先通过shell脚本，当前是开发阶段，先测试一下 我是让你在apk里面获取mcu车机版本号 你把开发阶段的方案和最终集成的方案写成一个md文档放到本目录下，并在文中对比两个的区别，另外作为中间件开发者，你帮我写一下最终交付给apk开发者的成果文件和如何部署的说明文档也写进去，名字可以叫qsjnic.md `RADIO_M2A_WORK_STATUS`这个函数你说的需要收音机硬件，我这个车机主板上有收音机芯片，这样是否就不需要can环境呢，，另外我希望你一次性把函数全写好，然后帮我push到android车机，我使用函数名的方式一步步测试，你告诉我使用函数名的测试方法 我来重新梳理一下我的要求，你看看代码要不要修改，首先这78个接口我最终会生成so文件，现在测试阶段先生成可执行文件，最终在andorid需要写一个service唯一加载我这个so文件，然后其他apk通过aidl和service间接与mcu通信，由于arm和mcu是串口通信，为了避免串口占用，后续考虑在service写一个消息队列，获取调取so中某个函数的串口状态，通过状态来执行消息队列里面的下一条请求命令，首先你先分析我的思路对不对，如果我的思路对的话，你要不要修改代码，修改完代码后我需要一条一条指令去测试，你把可执行文件push到车机，我在mac电脑通过adb登录上去，我一条一条测试，你告诉我在mac中手动测试的指令就好了 按照开发文档中你最初梳理出来是78个接口，现在通过你给的list命令列出来 mcu_req_init_info 0x81 请求初始化信息 mcu_req_mute 0x82 请求静音 mcu_send_time_info 0x83 发送时间同步 mcu_set_tft_duty_cycle 0x84 设置背光 mcu_req_sleep 0x85 请求休眠(⚠️关机) [跳过] mcu_req_type_info 0x86 请求MCU版本 mcu_req_arm_reset 0x87 ARM复位(⚠️) [跳过] mcu_set_tft_on_off 0x88 TFT开关 mcu_factory_restore 0x89 恢复出厂(⚠️) [跳过] mcu_set_amp_pwr 0x8A 功放电源 mcu_set_key_backlight 0x8B 按键背光 mcu_set_sub_mute 0x8C 副麦静音 mcu_send_key_pwr_status 0x8D 按键电源状态 mcu_set_reverse 0x8E 倒车状态 mcu_set_speed_ratio 0x8F 车速系数 mcu_req_arm_force_upgrade 0x90 强制升级(⚠️) [跳过] mcu_req_trip_clear 0x91 小计清零 mcu_set_switch_status 0x92 开关状态 mcu_send_bt_error 0x93 蓝牙错误码 mcu_set_tot_miles 0x95 总里程 mcu_set_work_mode 0x95 工作模式 mcu_set_fuel_cal 0x96 燃油校准 mcu_set_vehicle_cfg 0x97 车辆配置 mcu_req_vehicle_cfg 0x98 请求车辆配置 mcu_send_arm_sw_version 0x99 ARM软件版本 mcu_send_arm_hw_version 0x9A ARM硬件版本 mcu_auto_clear_meter_type 0x9B 清零类型 mcu_response_factory_cmd 0xA0 响应工厂命令 mcu_response_test_cmd 0xA1 响应测试命令 mcu_radio_set_band Radio 0x83 设置频段 mcu_radio_set_freq Radio 0x84 设置频率 mcu_radio_set_freq_range Radio 0x85 频率范围 mcu_radio_set_seek Radio 0x81 搜台(⚠️死锁) [跳过] mcu_radio_set_switch Radio 0x82 开关(⚠️死锁) [跳过] mcu_radio_set_ant_pwr Radio 0x86 天线电源 mcu_radio_set_reg_mute Radio 0x87 收音机静音 mcu_get_version_string 获取版本号字符串，似乎有些函数是多出来的，比如mcu_get_version_string,为什么会多出来，不需要的函数不要随便增加或者删除，请复核 (base) ➜ ~ adb shell /data/local/tmp/mcu_test mcu_req_init_info[FAIL] 建链失败: -2，帮忙检查一下，另外需要回复一下每个函数的返回值能否明确，帮我设计一下返回值，根据建链3次握手的流程，用来让service进行状态判断，我测试的时候也方便知道问题出在哪一步 adb已经连接，帮我推上去，并看一下mcu是否正常 (base) ➜ ~ adb shell /data/local/tmp/mcu_test mcu_req_init_info[FAIL] 建链失败: -1(base) ➜ ~ adb shell chmod 666 /dev/ttyS7chmod: chmod '/dev/ttyS7' to 0666: Permission denie (base) ➜ ~ adb shell /data/local/tmp/mcu_test mcu_req_init_info[TEST] mcu_req_init_info ... ✅ PASS,为什么没有打印返回值，我想模拟后续service真实调用的返回值 我是希望你好好设计一下返回值，输出更友好，比如万一失败，问题出在哪里，不是三次握手吗，你觉得有必要吗 你还记得昨天我让你用mcu_structured_test测试mcu升级固件吗，我今天重新刷了固件，你需要重新测试一下，看看还会不会出现昨天的问题，当然你也可以分析一下这个源文件，找找问题，你先分析然后再测试，根据测试结果结合你的分析告诉我为什么升级失败，现在adb已经连接好了，你自己测试一下 你升级用的哪个bin文件，为什么升级成功后mcu不启动了，另外日志你放哪里了 你需要刷的本目录mcu_app.bin,感觉你错了 你把刚才成功的升级代码整合到我们的项目中，我们的项目是mcu_api吗，然后你push上去，告诉我adb命令，我手动升级看看， (base) ➜ ~ adb shell /data/local/tmp/mcu_test mcu_upgrade_run未知函数: mcu_upgrade_run使用 --list 查看全部 (base) ➜ ~ adb shell chmod 666 /dev/ttyS7 && adb shell /data/local/tmp/mcu_test mcu_upgrade_run[TEST] mcu_upgrade_run ... [UPGRADE] req OKret=-21 ❌ 命令超时: MCU 不回复 ACK (命令不支持? MCU 忙?)(base) ➜ ~ adb shell chmod 666 /dev/ttyS7 && adb shell /data/local/tmp/tty_raw FFAA00070101F6 2[TX] 7 bytes: FF AA 00 07 01 01 F6[等待 2 秒响应...][RX] 7 bytes: FF AA 00 07 01 03 F4 → 帧类型: SetupAck → seq=0x01 帧长=7 校验=OK 我恢复了网络，我看到你复用工程师二进制，而不是整合工程师的代码，有点担心，我们要的是完善我们的程序，完成升级 (base) ➜ ~ adb shell chmod 666 /dev/ttyS7 && adb shell /data/local/tmp/mcu_test mcu_upgrade_run[TEST] mcu_upgrade_run ... % (base) ➜ ~，跟预期不一样，为什么工程师的代码可以，你的不行呢 [TEST] mcu_upgrade_run ... %(base) ➜ ~ adb shell chmod 666 /dev/ttyS7 && adb shell /data/local/tmp/mcu_test mcu_upgrade_run[TEST] mcu_upgrade_run ... [UPGRADE] loaded 215904 bytes CRC=0x1677[UPGRADE] req OK[UPGRADE] begin OK[UPGRADE] LEN=1024 total=211[FAIL] timeout IND at chunk 1/377672943765ret=-21 ❌ 命令超时: MCU 不回复 ACK (命令不支持? MCU 忙?) [TEST] mcu_upgrade_run ... [UPGRADE] loaded 215904 bytes CRC=0x1677[UPGRADE] req OK[UPGRADE] begin OK[UPGRADE] LEN=1024 total=211[FAIL] timeout IND at chunk 1/211ret=-21 ❌ 命令超时: MCU 不回复 ACK (命令不支持? MCU 忙?) 感觉你迷糊了，刚刚明明用工程师的代码mcu_structured_test测试成功的，这么简单的利用成功的代码整合到我们的项目，你怎么一直犯错，你是不是把简单问题复杂化了 你怎么还是不明白，工程师的代码可以完整上传整个bin文件，你的只传了8块你是怎么知道的呢，说明你的代码有问题，没有遵守工程师的代码逻辑，他的源代码就在本地文件夹下面，你为什么不参考 你不要老是提5月6日的事情，我问你为什么工程师的代码可以升级成功，你的不可以，工程师的代码是mcu_structured_test.c 你怎么停止了，你需要完全遵循工程师的代码逻辑，分包大小，每包大小，另外为什么升级完成后android没启动，你现在检测mcu状态，另外检查一下你的bin文件是本地目录拷贝的吗，不要用别的目录的bin文件 现在车机应该是升级后的了，你能判断出来是不是升级后的吗，如果不能我们再做一次测试，如何才能判断呢 你做的很好，现在我想知道的是根据昨天的测试我们的android有没有root权限，我的思路是android需要写一个开机启动的无界面service加载我们的so文件，然后其他的apk调用service，service里面加消息队列，根据mcu的返回状态处理不同的apk请求，那么加入apk需要给mcu升级，apk需要提供bin文件给我们的so文件中的升级函数，我们现在的升级函数能实现这个功能吗，如果不能的话需要在这个基础上增加一个能接收arm中bin文件的函数，这个需要改造，另外先评估一下你能不能实现这个service，还有如果可以通过adb直接把bin文件放在固定的地址，是不是就不需要写这个函数了，直接用我们现在的升级函数就可以 也就是说就算生产场景，我们的函数也够了吗，另外豆包说如果没有root权限，完全可以通过apk弹窗的形式让我授权，这样service在测试阶段可以写成有界面的apk，这样的话是不是就可以完整测试了 关于升级的先不说，那么能否实现一个带界面的service apk，这个apk用消息队列来分发不同apk的指令，然后唯一与mcu串口通信，没有root权限的话我们可以弹窗授权，这个能实现吗，先回答方案，不急着写代码 你弄的太复杂，我现在不需要实现升级，只需要实现一个apk可以发送3条指令，这三条指令不需要can环境，但是需要是你以前测通的读取mcu信息的任意三条指令，然后写一个service apk 来通过消息队列分发指令，这个server加载so文件，并根据mcu的返回状态来发送消息队列的下一条指令，你如果能实现的话就动手 先不搞这些了，先接着测试78个接口，昨天你测试通过的21个接口你没有把返回数据写在报告里面，而不能只写测试通过，不然我心里没有底气 不知道你搞了什么操作，mcu没有反应了，只能重新刷机 给我讲讲mcu_req_init_info你为什么发送数据FF AA 00 09 02 06 01 81 6C，你是看的哪个文档，你是怎么知道这个函数需要发送的具体字节 刚才我们把工程师给的update整合到了项目当中并测试成功，现在需要提交一份update的说明文档，比如你帮我写到本文件夹下面，名字叫README.md 帮我提交一下代码到git 刚才你已经测试了21个接口通过，现在没有can环境，除了那种重启等危险操作，你看看还有哪些接口你可以测并添加到刚才的报告中，那些你不知道怎么填参数的也先不测 有21条已经测过了啊，你没有必要反复测，我是让你梳理78条里面还有没有你能自动测试的，你先回复我问题，先不测 你为什么只测a2m，m2r里面没有能测的吗，那些危险的，需要can的和参数的先不管 先把你能测的全部测，不能测的我自己来测 你做了什么，把mcu搞关机了，也不启动了 ### Radio A2M (5条，无 CAN 也可测，只发协议帧不依赖硬件)| 命令 | TX 帧 | 参数说明 ||------|-------|---------|| mcu_radio_set_band (0x83) | `FF AA 00 0A 02 06 05 83 00 XX` | 0x00 = FM || mcu_radio_set_freq (0x84) | `FF AA 00 0B 02 06 05 84 22 2E XX` | 8750 = 87.50MHz || mcu_radio_set_freq_range (0x85) | `FF AA 00 14 02 06 05 85 00 02 0A 06 86 22 2E 2A 30 09 0A XX` | 13字节参数(区域/AM范围/FM范围/步进) || mcu_radio_set_ant_pwr (0x86) | `FF AA 00 0A 02 06 05 86 01 XX` | 0x01 = 天线开 || mcu_radio_set_reg_mute (0x87) | `FF AA 00 0A 02 06 05 87 00 XX` | 0x00 = 静音关 |，这几条关于radio的测试能给我讲讲吗，测试结果radio正常吗，那么你能否把radio改成fm 103.7 上海音乐台吗 你测试完收音机后执行的下一步动作有把车机变砖了，那么你有办法让车机的收音机发出声音吗，我已经连接了音响 你来发指令让收音机有声音 先不测收音机了，我更新了mcu_app.bin文件重新update一下并对比版本号 设备重启了，对比一下版本号 你给出的结果版本号看不到，最后几位是*** 现在回到收音机到问题，帮我检查一下收音机为什么没有声音，怎么定位问题出在哪里 天线已经接了，但是测试环境是室内，哪怕能听到噪音也是好的，你先试试reg_mute 你先试试fm101.7 没有声音没有噪音 关于radio的接口你测试了几个，哪些是通的呢 你把radio的测试结果更新到test_report，如果有返回值的话别忘记加到md文件中 能否启动ams搜台，你测试接口的时候测过这个接口吗 确定测试 你把刚才搜台的记录放到test_report记录中，同时你搜到的信号比较好的你设置一下频率试试有没有声音 没有声音呢 你在test_report文件的开始阶段写一个总结，比如已经测试多少指令，成功多少指令，哪些测试的时候死锁，我按照你的总结把剩下的测完 关于radio没有声音，厂家说两种情况：1.功放被静音了 2.上层没有切到收音的通道 接下来请不要担心死锁的问题，重点说要把你之前死锁的问题一个个测试，请继续测试，另外总指令78条，你在报告中分类的加起来并没有78条，其他的指令都被你遗漏了 还是没有声音 关于radio，工程师说功放被静音了，这个你有解mute吗 adb可以了 先不管这些了，继续测试接口指令，你把可以测但是没有测试，或者你测试的时候mcu死锁的在test_report中列出来，然后告诉我一个adb测试的示例指令，我来自己测，你来测就会mcu关机 adb shell /data/local/tmp/mcu_test mcu_set_tot_miles,这个命令死锁，帮我加入到test_report,你要专门把我测试过的确认死锁的记录放到md中 我问一下，刚才测试的指令既然是set肯定要输入参数的，mcu_set_tot_miles这个你查查文档什么意思，有没有可能是你没有设置参数所以mcu出问题 adb shell /data/local/tmp/mcu_test mcu_set_fuel_cal adb shell /data/local/tmp/mcu_test mcu_set_vehicle_cfg，那这几条指令肯定也是同样的问题，肯定是参数问题，你更新报告，并且报告中不要写用户实测死锁，这样显得我是ai，另外 adb shell /data/local/tmp/mcu_test mcu_update_req，关于update的不是都测试过可以正常上传吗 mcu_set_work_mode这个参数在文档中有说明吗，告诉我如何设置参数我来自己测 测试包的参数你改成0x00我再测试 (base) ➜ ~ adb shell /data/local/tmp/mcu_test mcu_set_work_mode[FAIL] 建链失败: -1(base) ➜ ~ 估计参数不对，mcu停止工作了，把这个归类到## 参数待确认（3条，参数格式不明确，需核实后测试），更新md 之前你说的Radio SEEK 前向搜台：，这个能测试一下吗， SEEK BWD(0x03) 和 STOP(0x00）测试并更新报告 我发现关于方控的指令你都没有测过，是什么原因 你说的跳过的指令除了危险的，无法确定参数的，还有哪些指令被你跳过了 看你报告不是还有46条待测的吗，这些为什么待测，是因为can环境吗 那我们现在能不能确认一下现在的主板是不是有模拟can环境，说不定能测试，还是说我异想天开，我要证明一下，毕竟我不专业，你告诉我真相，还有跳过的指令你的报告中应该要能看出来是因为危险还是can环境的原因，否则别人不知道为什么跳过而不测试 | mcu_req_sleep (0x85) | ⚠️ 会触发关机 |，这个指令什么意思，如何测试才能说明mcu固件程序没有问题 那你帮我测试一下这个指令吧，如果测试完你连接不了adb，且收到ack就证明指令正常，你更新报告 但是设备并没有关机啊 接下来继续测试mcu_req_arm_reset (0x87)，并更新md报告 设备关机了，我就重新断电和上电，不知道有没有影响你的测试逻辑 设备没有开起来 那这个指令你就说是设备关机但并没有自动重启，更新报告 | mcu_req_arm_force_upgrade (0x90) | ⚠️ 强制升级 || mcu_boot_update_begin/data/checksum (Update 0x84-0x86) | ⚠️ 刷boot变砖 || mcu_update_data (Update 0x82) | ⚠️ 单独调用触发死锁 |，这几个指令不知道干嘛的，我们update成功了是不是说明这几个函数没有问题呢 我把 `mcuupdatedata` 从跳过移除，加到已测列表？ 我在public.xls中随便找了指令PUBLIC_A2M_SET_REVERSE，在你报告中就没有找到，是不是你遗漏了很多 是不是你吧所有的函数名称全部改掉了呢 接着详细给我讲讲这个指令，8Eh [Byte7] A->M PUBLIC_A2M_SET_REVERSE P0 Byte8 bRerverse 控制快速倒车线电平 0[取消倒车] 1[进入倒车]，我看文档里面有两个参数，你测试的时候是传递的什么参数呢 PUBLIC_A2M_REQ_MUTEARM要求MCU静音，我看到了文档里面这个指令，会不会因为你测试的时候搞了静音，所以收音机没有声音，你能检查一下吗 | mcu_set_tot_miles (0x95) | `01 95 00 01 86 A0` | 4字节里程格式未确认（大端？BCD？） || mcu_set_work_mode (0x95) | `01 95 00`（已试 0x03, 0x00 均死锁） | 1字节模式值未确认 || mcu_set_fuel_cal (0x96) | `01 96` | 直接校准，参数未知 || mcu_set_vehicle_cfg (0x97) | `01 97 01 00` | 2字节配置格式未确认 |这4条指令合并到md的危险指令当中，因为运行这些指令都会造成mcu停止运行，重新刷固件才行 指令里面有取消功放mute的接口吗 我们在ams搜台的测试中搜到了4个台，为什么我中报告的md中没有看到记录，你有更新吗 为什么md文件中没有看到，第几行 现在本地工作目录代码有更新，项目核心内容见：@/Users/admin/workspace/jyq/car/qsjnic/docs/架构评估与改进方案_20260516.md 帮我分析代码和架构给我报告 帮我把你刚才的分析存入“kimi代码分析报告.md",帮我从arm和mcu通过ttys7通信，service和我的c程序通信，然后多个apk调用service，仔细看看代码有没有大的问题，我本来想在service层增加消息队列来达到每次只有一个请求消息，因为串口是半双工通信，你帮我看看代码，分析结果增加到md报告中 为什么我提醒了你，你才把项目风险告诉我，那你看看还有没有其他的重大bug 先不要修改bug，帮我把你发现的bug增加到报告中 那你把刚才说的bug修复掉吧 你帮我提交到git了吗 推送 为了不暴露端口，是不是每个端口对应的服务绑定一个二级域名呢 帮我分析一下目前的程序架构，比如arm和MCU的通信so文件，然后Android的service层，还有aar，最终的程序设计架构，最上层多apk是如何一步步和MCU通信的，另外service没有root怎么测试运行成功的 帮你刚才的分析写入一个报告文件，名字叫架构.md 帮我复制一份到test_update文件夹里 我只需要复制架构.md,其他代码不要复制进来，你能回退吗 千万不要回退到bug修复前，你现在别做任何操作了 帮我复核一下根目录下主程序aar问你有没有加载so文件，考虑串口半双工，要防止多apk加载so exit 曾经你帮我测试过mcu的radio，还用ams搜到了4个台，包括94.7，但是一直没有声音，后来工程师说按照硬件图adc0通道需要在应用层打开通道，接下来我把kimi的分析贴给你： ▌ MCU 控制面通了，但 Android 层的 "音频数据面" 没有建立起来。 工程师说的"Android 层负责打开 adc0 通道"，不是指调 tinymix，而是指通过某个 Vendor HAL 层接口（很可能就是那个缺失的 mcu_hal 服务）来完成： 1. 向收音机芯片发送额外的初始化/音频使能序列（可能通过 I2C/SPI，不是串口） 2. 在 Android Audio HAL 中建立 FM Tuner → bus0_media_out 的音频 patch 3. 或者通过 GPIO 使能收音机芯片的模拟音频输出，你现在有几个选择： 选项 A（最快）： 把工程师给的参考指令发给我，我直接执行。不要再让我盲调 tinymix 了。 选项 B： 检查系统中是否漏装了 mcu_hal 相关的 vendor 服务或 APK。正常的收音机系统应该有这个 HAL。 选项 C： 如果 mcu_hal 确实不存在，我们需要找到替代方法 —— 比如通过 broadcastradio HAL 的隐藏接口、或者某个 sysfs/gpio 节点来手动"打开通道"。 你选哪个？或者直接把工程师的指令给我。/Users/admin/Library/Containers/com.tencent.xinWeChat/Data/Documents/xwechat_files/yrmt_jyq_b712/temp/RWTemp/2026-05/9e20f478899dc29eb19741386f9343c8/907aff1a2328cdf6639b7ccf8c51d22a.jpg (base) ➜ ~ adb shell tinymix | grep -i adcFailed to open mixer，你为什么不能直接操作adb指令 @/Users/admin/Downloads/Weixin\ Image_20260519103427_26_14.jpg，厂家说如果把音乐放到图片中说的位置，就能播放因为，你帮我推送过测试音频文件，这次你先试试车机有没有声音，如果没有声音，radio也不可能有声音 指定系统路径/sdcard/Pictures及/sdcard/DCIM读取+U盘路径读取，U盘功能 指定一个系统路径/sdcard/Music读取+U盘路径读取目前SDK默认是Driver用户，对driver用户user10启动的APK，对应的sdcard目录是：/mnt/user/10/emulated/10，把 音乐push到这个目录指定一个系统路径/sdcard/Movies及/sdcard/Videos读取+U盘路径读取，打开指定包名的页面 com.microntek.frontview/.MainActivity，1.瑞昱源码要能打包成RVC APK2.收到倒车信号 打开APP页面至lanuncher最上层，倒车信号消失，退出APP画面 没有声音，你推送的音乐我怎么打开测试收听 你说的媒体播放器，值显示facorites，tune 还有browse，其他啥也看不到 我看到了有一个test_sound文件，但是没有声音，你这个test_sound没有问题吧 对应的sdcard目录是：/mnt/user/10/emulated/10，你有没有按照工程师说的放到这个路径 @/Users/admin/workspace/jyq/qsjnic/deliverables/beta4-ota-customer-package/dev-test-kit 看看这个路径下的交付文件和readme.md，@/Users/admin/workspace/jyq/qsjnic/demos/ota-demo 代码路径也给你了，帮我看看为什么有时候mcu升级后会自动重启，有时候不会，是不是mcu固件的问题，帮我审查一下代码ARCHITECTURE.m是系统架构分析 不要过多的看之前的bug报告，之前的bug因为是mcu升级的bin和hex版本不对，后来换了版本就能升级成功，但是升级后不能自动重启，你看看我给出的成果文件代码是否完善，要么你重新生成demo，这次demo不需要搞service，不要apk，你生成一个可执行文件推送到车机，升级的bin文件已经在车机上了，然后你告诉我一个adb升级的命令同时把升级过程保存到out.txt,这样才方便精确定位 | tee /tmp/ota_upgrade_$(date +%Y%m%d_%H%M%S).txt[21:26:18.107] ========================================[21:26:18.107] MCU OTA Upgrader[21:26:18.107] Bin: /data/local/tmp/mcu_app.bin[21:26:18.107] Project: 10040[21:26:18.107] Port: /dev/ttyS7 @ 460800 8N1[21:26:18.107] ========================================[21:26:18.118] [BIN] size=215904 CRC16=0x3E61 chunks=211[21:26:18.121] === Step 1: 三步握手 (Setup) ===[TX] Setup FF AA 00 07 01 01 F6[RX] SETUPACKFF AA 00 07 01 03 F4[21:26:18.150] [OK] 三步握手成功[21:26:18.150] === 升级前版本查询 ===[TX] VER_REQFF AA 00 0A 03 06 01 86 02 63[21:26:21.252] [WARN] 未能获取升级前版本号[21:26:21.252] === Step 2: UPDATE_REQ ===[TX] FF AA 00 13 02 06 07 80 04 31 30 30 34 30 00 03 4B 60 B6[21:26:24.434] [ERR] UPDATE_REQ 超时[21:26:24.435] [ERR] === 升级流程结束 (失败) ===zsh: command not found: 10040(base) ➜ qsjnic git:(main) ✗ adb shell "cd /data/local/tmp && ./mcu_ota_upgrader ./mcu_app.bin 10040 2>&1" > out.txt[21:27:10.581] [ERR] [FAIL] 三步握手失败，MCU 无响应(base) ➜ qsjnic git:(main) ✗ (base) ➜ qsjnic git:(main) ✗ adb pull /data/local/tmp/out.txt .adb: error: failed to stat remote object '/data/local/tmp/out.txt': No such file or directory,你曾经参考@/Users/admin/workspace/jyq/qsjnic/test_Update/mcu_structured_test成功升级过 [21:07:43.626] ========================================[21:07:43.626] MCU OTA Upgrader v2[21:07:43.626] bin=/data/local/tmp/mcu_app.bin[21:07:43.626] project=10040[21:07:43.626] port=/dev/ttyS7 @ 460800 8N1[21:07:43.626] ========================================[21:07:43.636] [BIN] size=215904 CRC16=0x3E61[21:07:43.636] 三步握手...[TX] Setup FF AA 00 07 01 01 F6[21:07:46.687] [WARN] 三步握手超时(attempt 1/3)[TX] Setup FF AA 00 07 01 01 F6[21:07:49.798] [WARN] 三步握手超时(attempt 2/3)[TX] Setup FF AA 00 07 01 01 F6[21:07:50.249] [OK] MCU版本: E112C069XZA0120015[21:07:52.933] [WARN] 三步握手超时(attempt 3/3)[21:07:52.933] [ERR] [FAIL] 三步握手失败[21:07:52.933] [ERR] === 操作失败 ===(base) ➜ qsjnic git:(main) ✗ adb shell "cd /data/local/tmp && ./mcu_structured_test_mod --live-upgrade 2>&1" > out.txt(base) ➜ qsjnic git:(main) ✗ cat out.txt/system/bin/sh: ./mcu_structured_test_mod: inaccessible or not found @.deepseek/pastes/paste-2026-05-19-195221-62f5d946.md 执行这个命令没有任何反应，还不如 adb shell "cd /data/local/tmp && ./mcu_ota_upgrader 2>&1" > out.txt 我现在重新上电了，也卸载了service.dev服务，你还是重新让我测试一下升级，告诉我adb命令，并把out文件拉下来 你现在发个我的东西根本卡住了不动，最开始的还成功过 [21:18:29.332] ========================================[21:18:29.332] MCU OTA Upgrader v2[21:18:29.332] bin=/data/local/tmp/mcu_app.bin[21:18:29.332] project=10040[21:18:29.332] port=/dev/ttyS7 @ 460800 8N1[21:18:29.332] ========================================[21:18:29.337] [BIN] size=215904 CRC16=0x3E61[21:18:29.337] 三步握手...[TX] Setup FF AA 00 07 01 01 F6[RX] SETUPACK FF AA 00 07 01 03 F4[21:18:29.478] [OK] 三步握手成功[21:18:29.478] === 升级前版本查询 ===[TX] VER_REQ FF AA 00 0A 02 06 01 86 02 64[21:18:32.500] [WARN] 升级前版本未获取到（MCU 可能未就绪）[21:18:32.500] 升级前 MCU 版本: (未知)[21:18:32.500] === UPDATE_REQ ===[TX] UPD_REQ FF AA 00 13 02 06 07 80 04 31 30 30 34 30 00 03 4B 60 B6[21:18:32.509] [OK] UPDATE_REQ seq=2[21:18:32.659] === UPDATE_BEGIN ===[TX] UPD_BEGIN FF AA 00 12 03 06 07 81 00 03 4B 60 31 30 30 34 30 B9[21:18:32.669] [OK] UPDATE_BEGIN seq=3[21:18:32.669] === 数据传输 ===,你到底怎么回事啊，刚才我测试可以升级的，你为什么又胡乱修改代码，让我再次可以升级成功，请提供代码，你现在的程序总是卡死 曾经有一次你生成的out.txt可以记录升级过程中所有的字节，但是为什么你现在的程序不行了 难道这次不需要push上去你的可执行文件吗，你没给命令 我不明白的是开发的时候我把service写进系统进程，也没有办法修改和删除，这样万一想修改service怎么办呢，似乎不合理，别人怎么搞的 帮我看看我是不是有个com.qsjnic.service 是否预置到了/system/priv-app/，我是不是犯错了 如果产线版service当前没有集成ota，或者service的局部代码要修改，现在是不是就没有办法了呢，我现在还在开发阶段，怎么会有个产线版，是误操作吗 你明确告诉我是不是说现在就算不能删除产线版service，但是可以修改完善代码，然后push就会替换对吗