feat(ota): Cat1远程升级联调进度(App侧收发链路打通, 待整包实测)
- Update.c/h: NetUpgrade模块(0x7D流式组帧/0x81会话/断点续传/CRC32/TX队列) - spiflash.c/h: 固件暂存区(扇区4038~4095)+进度区(4037), 日志回绕点前移 - CatOneTask.c: +LIPURC异步分发(循环解析同批多URC); 释放CatOneRev_Sem保REV_DATA快速返回; 升级应答帧发完即回WAIT_SEND - CatOneTask.c: USART1专用Cat1(上电恒连), 调试日志走RS485 Ch1, CAT1日志常开 - Public.c/h: AsciiToHex长度参数uint8->uint16(修432字符帧截断) - bsp.c/h, main.c, board.c, DebugCmd.c: APP_UPDATE_SPI_FLAG及配套适配 - 联调修复: sscanf锚点/窗口差值判断/AsciiToHex截断/URC被AT状态机吞帧/信号量缺失
This commit is contained in:
@@ -0,0 +1,85 @@
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# Cat1 远程升级方案设计(待评审)
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## 总体架构
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App 扮演"接收端"角色(与 Boot 在 RS485 升级中的角色相同),服务器扮演升级主机:
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```
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服务器(升级主机) --TCP--> 合宙Cat1模组 --USART1--> App(RT-Thread)
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│ ├─ 收0x7D帧(0x81/0x82) → 固件分包写外部SPI Flash暂存区
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│←────────── 0x01 ACK(带进度) ──────────────┤
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│ └─ 收完→CRC32校验→置UpdateFlag=APP_UPDATE_SPI_FLAG→复位
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复位
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└→ Boot: 检测APP_UPDATE_SPI_FLAG
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→ SPI Flash逐扇区读 → 写内部B区 → CRC32(B)
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→ 搬运B→A → CRC32(A) → 擦SPI Flash暂存区 → 置完成标志 → 复位跳App
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```
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**升级协议完全复用 RS485 的 0x7D 帧**:帧头 0x7D + DevMac(6) + Cmd(1) + PayloadLen(1) + Payload + CRC16(Modbus),命令 0x81 升级请求{PackageNum, AppSize, AppCrc32} / 0x82 数据{PackageIndex, PackageNum, DataLen, Data[200]} / 0x01 ACK / 0x02 请求数据。服务器端协议不变。
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## 关键决策与理由
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1. **Boot 不驱动 Cat1**:AT 注网 30 秒起、Boot 仅 32KB 分区(当前 Code 16KB)、模组 TCP 连接态在 MCU 复位后不可控。收包/重试/续传等复杂逻辑全部放 App(RTOS 资源丰富),Boot 只做"从外部 Flash 搬运到 B 区"这一简单确定性动作。
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2. **固件暂存外部 SPI Flash**:16MB 尾部划 58×4KB=232KB 暂存区(扇区 4038~4095),日志环形写入回绕点同步从 16MB 末尾前移到扇区 4038。
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3. **复用 UpdateFlag 机制**:新增标志值 `APP_UPDATE_SPI_FLAG`(建议 0xA5A55A5A,与现有 START=0x55AA5A5A / UPDATE=0xA5A5AA55 / BOOT_UPGRADE=0x5A5A55A5 不冲突),`boot_para_t` 结构不变,RS485 本地升级路径完全不受影响。
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4. **依赖 TCP 可靠有序**:应用层丢包仅发生在断连/模组重启,因此用"断点续传 + 超时重发请求"而非滑动窗选择重传,状态机与 Boot 版本同构,服务器实现简单。
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## 升级流程(含 Cat1 特化处理)
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1. 服务器 → `0x81{PackageNum, AppSize, AppCrc32}`
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2. App 校验 DevMac/合法性(AppSize==0 或 >232KB 拒绝)→ 回 `0x01 ACK`:
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- 载荷建议扩展为 `{Status, ResumedIdx}`:`0x20`=全新开始(App 擦暂存区)、`0x21`=断点续传(已收 ResumedIdx 包,服务器从该包续发)。**注意:原 0x01 载荷 1 字节(0x20),扩展为 3 字节需服务器端同步适配(新版本服务器)**
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3. 服务器从 ResumedIdx 起发 `0x82{PackageIndex, ...}`:
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- **流控(推荐窗口式)**:服务器连发 W 包(建议 W=8~16)→ App 校验 PackageIdx 顺序写入暂存区(乱序/重复包丢弃)→ App 主动发 `0x02{期望包号}` → 服务器继续。停等式(每包一问一答)在 Cat1 上太慢:1160 包 × RTT≈2~5 分钟+,窗口式约 30~60 秒
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- TCP 保证有序,App 端只需顺序校验 + 期望包号判定
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4. App 收完 → `CRC32(暂存区, AppSize)`:
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- 通过 → 回 `0x01{0x30 完成}` → 写 boot_para_t{AppSize, Crc32Check, UpdateFlag=APP_UPDATE_SPI_FLAG} → 200ms → 复位
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- 失败 → 回 `0x01{0x31 CRC错}` → 不复位,清暂存区等待服务器重发(可多次)
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5. Boot 检测 `APP_UPDATE_SPI_FLAG` → 逐 8KB:读外部 2×4KB 扇区 → 擦写内部 B 区 1×8KB 扇区 → `CRC32(B)` → `CopyAppBtoA()`(现有)→ `CRC32(A)` → **擦外部暂存区(防残留误判,同 RS485 路径 B 区擦除教训)** → 置 `APP_BOOT_UPGRADE_FLAG` → 复位跳 App
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6. App 启动(`APP_BOOT_UPGRADE_FLAG`)→ 擦外部参数分区 → 上线后服务器可查版本确认升级成功
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### 超时与重试参数(Cat1 特化,均为 App 侧状态机)
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| 参数 | Boot RS485 值 | Cat1 版建议 | 理由 |
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|------|--------------|------------|------|
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| 等包超时 | 500ms | **3 秒** | Cat1 RTT + 模组缓冲 |
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| 重试次数 | 3 | **5** | 偶发断连需模组重连 |
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| 断连恢复 | — | 模组重连(现有逻辑)后服务器重发 0x81,ACK 带进度续传 | TCP 断开后应用层无从补偿 |
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| 整体超时 | — | 30 分钟无进展 → 放弃升级(清标志,不复位) | 防止无限等待 |
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### 断电自愈矩阵(Cat1 路径)
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| 断电/异常时机 | 恢复行为 |
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|--------------|---------|
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| App 收包中断连/断电 | 暂存区+进度保留 → 重连后 0x81 续传 |
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| App 置标志后、复位前 | Boot 正常走 SPI Flash→B→A |
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| Boot 搬运中(写B区)断电 | UpdateFlag 仍为 SPI_FLAG → B 区 CRC 有效则重搬;无效则清标志回老 App |
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| 搬运完、擦暂存区中断电 | 参数未写 → B CRC 判定重搬(B 仍在);参数已写 → 跳新 App |
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## 改动清单
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### App(GateWay 工程)
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| 文件 | 改动 |
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|------|------|
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| `spiflash.h/c` | 新增 `FLASH_FW_STASH_BASE`(扇区 4038 起)+ StashErase/StashWrite/StashRead;`AddLog` 回绕点 16MB→扇区 4038;新增 CRC32(与 Boot GetCrc32 同算法 0xEDB88320) |
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| `CatOneTask.c`(或新文件) | Cat1 通道增加 0x7D 帧组帧解析(`+LIPURC` hex→二进制后按 0x7D 组帧,与现有 0x7A 链路并存,按帧头区分);升级接收状态机(移植 Boot AnalyzeData+BL 状态机,超时/重试参数按上表) |
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| `Update.c` | 新增 `UpdateFromStash()`:写 boot_para_t(APP_UPDATE_SPI_FLAG + AppSize + Crc32Check)→ 复位 |
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| `bsp.h`(App) | `APP_UPDATE_SPI_FLAG` 宏;`boot_para_t` 不动 |
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| `main.h`(App) | 版本号随迭代递增 |
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### Boot(HC32F460BootLoader 工程)
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| 文件 | 改动 |
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|------|------|
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| `bsp.c/h` | SPI Flash 驱动:与 App 相同总线(需确认外部 Flash 挂载的 SPI 外设与引脚,Boot 复用),W25Q 写使能/扇区擦/页读命令;约 +2~3KB(Boot 当前 16KB,32KB 分区内余量足够) |
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| `main.c/h` | `APP_UPDATE_SPI_FLAG` 宏 + main() 决策分支(SPI_FLAG → 新状态 `BL_STASH_TO_B`);`BL_STASH_TO_B`:逐 8KB 外部读→B 区写→CRC(B) 通过进 `BL_COPY_TO_A`(现有),失败清标志回老 App;`BL_COPY_TO_A` 成功分支追加"擦外部暂存区" |
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### 服务器端(不在本仓库,需同步开发)
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- 实现 0x81/0x82 升级主机逻辑:窗口流控(W 包一批)、解析 0x02 期望包号、断点续传(ACK 的 ResumedIdx)、完成/失败状态处理
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## 风险与待确认项
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1. **调试口与 Cat1 共用 USART1(PB08 方向切换)**:升级期间必须保证 UART 方向锁定在 Cat1 侧(`CAT1_ON()`),升级状态机运行期间禁止调试打印切向(`U_DBG_LOG` 若触发 `DBG_ON()` 会破坏 TCP 数据)。实施时需审查 DEBUG=1 下所有升级路径的打印。
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2. **外部 Flash 挂载总线待确认**:读 spiflash.c 确认 SPI 外设号/引脚/QSPI 模式,Boot 驱动按此实现。
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3. **日志区历史数据**:回绕点前移到扇区 4038(约 15.77MB),已存历史日志超出的部分会被覆盖——现网日志增长慢,实际影响小,但需知晓。
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4. **0x01 ACK 载荷扩展**(1→3 字节)需服务器端配合,若服务器不改动则退化为停等式流控(慢但兼容)。
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5. **升级流量**:232KB/次,Cat1 资费可忽略。
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@@ -432,18 +432,18 @@
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<Bp>
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<Number>0</Number>
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<Type>0</Type>
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<LineNumber>569</LineNumber>
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<LineNumber>503</LineNumber>
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<EnabledFlag>1</EnabledFlag>
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<Address>0</Address>
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<Address>54178</Address>
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<ByteObject>0</ByteObject>
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<HtxType>0</HtxType>
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<ManyObjects>0</ManyObjects>
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<SizeOfObject>0</SizeOfObject>
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<BreakByAccess>0</BreakByAccess>
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<BreakIfRCount>0</BreakIfRCount>
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<BreakIfRCount>1</BreakIfRCount>
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<Filename>..\source\User\Src\CatOneTask.c</Filename>
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<ExecCommand></ExecCommand>
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<Expression></Expression>
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<Expression>\\GateWay\../source/User/Src/CatOneTask.c\503</Expression>
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</Bp>
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</Breakpoint>
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<WatchWindow1>
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@@ -76,9 +76,9 @@ void rt_hw_board_init(void)
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static int uart_init(void)
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{
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//#error "TODO 2: Enable the hardware uart and config baudrate."
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DbgOrCat1Uart_Config(500000);
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// RS485Ch1_Config(500000);
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/*USART1专用Cat1: 上电恒115200+CAT1方向*/
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DbgOrCat1Uart_Config(115200);
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CAT1_ON();
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return 0;
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}
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INIT_BOARD_EXPORT(uart_init);
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@@ -86,15 +86,8 @@ INIT_BOARD_EXPORT(uart_init);
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void rt_hw_console_output(const char *str)
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{
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rt_enter_critical();
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switch(GateWay.ConfigPara.Duch) {
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case CH_RS485_1: RS485Ch1UartSend((uint8_t *)str, strlen(str)); break;
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case CH_RS485_2: RS485Ch2UartSend((uint8_t *)str, strlen(str)); break;
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case CH_ETH: EthUartSend((uint8_t *)str, strlen(str)); break;
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case CH_LORA: Sx1276LoRaSendBuffer((uint8_t *)str, strlen(str)); break;
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case CH_CAT1: DebugOrCat1UartSend((uint8_t *)str, strlen(str)); break;
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case CH_DBG: DebugOrCat1UartSend((uint8_t *)str, strlen(str)); break;
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default: DebugOrCat1UartSend((uint8_t *)str, strlen(str)); break;
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}
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/*USART1专用Cat1后, 调试输出统一走RS485 Ch1*/
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RS485Ch1UartSend((uint8_t *)str, strlen(str));
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rt_exit_critical();
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}
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@@ -43,24 +43,8 @@ void Debug_Printf(char *format, ...)
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va_list args;
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va_start(args, format);
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vsprintf(&tempBuff[0], format, args);
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if(GateWay && GateWay->ConfigPara.Duch == CH_CAT1
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&& GateWay->ConfigPara.Much != CH_CAT1
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&& GateWay->ConfigPara.Auch != CH_CAT1
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&& !(GateWay->ConfigPara.CuchMask & CUCH_CAT1)) {
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char *line = tempBuff;
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while(line && *line) {
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char *end = strstr(line, "\r\n");
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uint16_t n = end ? (uint16_t)(end - line + 2) : (uint16_t)strlen(line);
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if(n > 240) n = 240;
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if(n > 0) Cat1DuchSend(line, n);
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line = end ? end + 2 : NULL;
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}
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} else {
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/*USART1专用Cat1后, 调试输出统一走RS485 Ch1(经rt_kprintf→rt_hw_console_output)*/
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rt_kprintf(tempBuff);
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}
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if(ParaEchoCh1) {
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RS485Ch1UartSend((uint8_t *)tempBuff, strlen(tempBuff));
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}
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va_end(args);
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}
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/*****************************************************************************************
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@@ -98,18 +82,8 @@ void Debug_Thread_Entry(void *parameter)
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*****************************************************************************************/
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void DbgOrCat1RxIrqCallback(uint8_t rData)
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{
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if(ChannelIsActive(GateWay->ConfigPara, CH_CAT1)) {
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/*USART1专用Cat1: 接收数据无条件进Cat1处理(不再按配置分流)*/
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Cat1IrqCallback(rData);
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return;
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}
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if(DebugRxTimeOut1mSCnt == 0)
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DebugRxLen = 0;
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DebugRxTimeOut1mSCnt = 3;
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if(DebugRxLen < DBG_RX_LEN_MAX) {
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DebugRxBuff[DebugRxLen++] = rData;
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}
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}
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@@ -1305,9 +1279,8 @@ void DebugCmdSelDebugChannel(int argc, char *argv[])
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DBG_LOG("Invalid channel.\r\n");
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return;
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}
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if((ch == CH_DBG && ChannelIsActive(GateWay->ConfigPara, CH_CAT1))
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|| (ch == CH_CAT1 && ChannelIsActive(GateWay->ConfigPara, CH_DBG))) {
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DBG_LOG("USART1 occupied by dbg/cat1 pair.\r\n");
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if(ch == CH_DBG || ch == CH_CAT1) {
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DBG_LOG("USART1 is dedicated to Cat1, duch switch denied.\r\n");
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return;
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}
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if(ChannelIsActive(GateWay->ConfigPara, ch)
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@@ -1,4 +1,4 @@
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#ifndef __PUBLIC_H
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#ifndef __PUBLIC_H
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#define __PUBLIC_H
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#include "bsp.h"
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@@ -359,7 +359,7 @@ struct GateWay_t{
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int MuchRevCallBack(GateWayPara GateWay, uint8_t *rData, uint16_t rLen);
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int AuchRevCallBack(GateWayPara GateWay, uint8_t *rData, uint16_t rLen);
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uint16_t CRC_Modbus(uint16_t wBase, __IO uint8_t *para, uint16_t length);
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uint8_t AsciiToHex(char *ASCData, uint8_t *HexData, uint8_t sLen);
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uint16_t AsciiToHex(char *ASCData, uint8_t *HexData, uint16_t sLen);
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void HexToAscii(uint8_t *HexData, char *ASCData, uint8_t sLen);
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int NetCommOrgData(GateWayPara GateWay, uint8_t *MegData, uint8_t *OutData);
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int CommUnitAnalyze(GateWayPara GateWay, uint8_t *rData, uint16_t rLen, SendData Response);
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@@ -32,5 +32,12 @@ typedef struct {
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//输出接口
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void Update(uint8_t *PayLoad);
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void UpdateInit(void);
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/*Cat1远程升级(0x7D帧)接口 - CatOneTask调用: 固件分包写外部SPI Flash暂存区, 收完置APP_UPDATE_SPI_FLAG复位*/
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bool NetUpgradeFeed(uint8_t *data, uint16_t len); //喂入Cat1下行数据片段, 返回true=已被升级模块消费
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bool NetUpgradePopTx(uint8_t *Out, uint16_t *OutLen); //取待发应答帧(0x01/0x02, 0x7D原始帧)
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bool NetUpgradeActive(void); //升级会话进行中
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void NetUpgradeTick(void); //1ms轮询: 超时催发与会话放弃
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void UpdateFromStash(uint32_t AppSize, uint32_t Crc32); //暂存区校验通过后置标志复位进Boot
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#endif
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@@ -35,6 +35,7 @@
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#define APP_START_FLAG 0x55AA5A5A
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#define APP_UPDATE_FLAG 0xA5A5AA55
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#define APP_BOOT_UPGRADE_FLAG 0x5A5A55A5
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#define APP_UPDATE_SPI_FLAG 0xA5A55A5A //Cat1远程升级: 固件已存外部SPI Flash暂存区, Boot据此搬运
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#define WATCH_DOG 1
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@@ -40,6 +40,12 @@ uint32_t SpiFlashReadId(void);
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#define LOG_INFO_START_SECTOR 0x02
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#define LOG_SAV_START_SECTOR 0x03
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/*固件升级暂存区(外部Flash尾部): 扇区4037=升级进度区, 扇区4038~4095=固件镜像(232KB,与Boot A/B分区一致)*/
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#define FLASH_FW_STASH_PROG_SECTOR 4037
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#define FLASH_FW_STASH_SECTOR 4038
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#define FLASH_FW_STASH_SECTORS 58
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#define LOG_SAV_END_ADDR (FLASH_FW_STASH_PROG_SECTOR * SPIFLASH_SECTORSIZE)
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//#if (LORA_MODULE == WH_LR36_L)
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//#define LOG_SAV_SIZE 78
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//#define LOG_SAV_NUM_SECTOR 52 //每扇区存储数量
|
||||
@@ -70,6 +76,12 @@ void AddLog(uint8_t *wData, uint32_t wLen);
|
||||
int ReadLog(LogHeader Header, uint8_t **wData, uint32_t LogIdx);
|
||||
int ReadPara(uint8_t *Para, uint32_t ParaLen);
|
||||
int WritePara(uint8_t *Para, uint32_t ParaLen);
|
||||
void FwStashEraseAll(void);
|
||||
void FwStashProgRead(uint8_t *rData, uint16_t rLen);
|
||||
void FwStashProgWrite(uint8_t *wData, uint16_t wLen);
|
||||
void FwStashEraseSector(uint32_t SectorIdx);
|
||||
int FwStashWrite(uint8_t *wData, uint32_t Offset, uint16_t wLen);
|
||||
int FwStashRead(uint8_t *rData, uint32_t Offset, uint16_t rLen);
|
||||
|
||||
/* USER CODE END */
|
||||
|
||||
|
||||
@@ -1,15 +1,18 @@
|
||||
#include "CatOneTask.h"
|
||||
#include "Public.h"
|
||||
#include "DebugCmd.h"
|
||||
#include "Update.h"
|
||||
|
||||
static rt_sem_t CatOneRev_Sem = RT_NULL;
|
||||
static rt_sem_t CatOneIRQ_Sem = RT_NULL;
|
||||
static rt_thread_t Cat1Rev_Thread = RT_NULL;
|
||||
|
||||
static uint8_t CAT1DispEn = false;
|
||||
static uint8_t CAT1DispEn = true; /*默认常开: Cat1调试信息始终输出, 可用Cat1DBGOnOff()动态关闭*/
|
||||
static CatOne_t CatOne;
|
||||
|
||||
static char CatOneRxBuff[CAT_ONE_REV_LEN_MAX];
|
||||
#define CAT_ONE_URC_LEN_MAX 4096 //+LIPURC一批连发8包约3.6K, 预留4K
|
||||
|
||||
static char CatOneRxBuff[CAT_ONE_URC_LEN_MAX];
|
||||
static uint16_t CatOneRxLen;
|
||||
|
||||
static uint8_t CatOneTxBuff[CAT_ONE_REV_LEN_MAX];
|
||||
@@ -298,41 +301,11 @@ void CatOneAtCmdAnalyze(char *RxBuff)
|
||||
CatOne.ATCmdRet = CAT_ONE_RET_ERR;
|
||||
break;
|
||||
case CAT_ONE_AT_NULL:
|
||||
p = strstr(RxBuff, "+LIPURC");
|
||||
if(p != NULL) {
|
||||
char rData[120];
|
||||
uint8_t hData[60];
|
||||
int rLen, hLen, ret;
|
||||
|
||||
if(strstr(p, "+LIPURC: 0,0") != NULL) {
|
||||
CAT1_DBG_LOG("TCP connection disconnected.\r\n\r\n");
|
||||
CatOne.TcpConnFlag = false;
|
||||
CatOne.Cat1Status = CAT_ONE_OFF;
|
||||
return;
|
||||
}
|
||||
|
||||
ret = sscanf(p, "+LIPURC: 0,1,%d,%119s\r\n", &rLen, rData);
|
||||
if(ret == 2) {
|
||||
if(rLen < 24)
|
||||
return;
|
||||
memset(hData, 0x00, 60);
|
||||
hLen = AsciiToHex(rData, hData, rLen);
|
||||
CatSendErrCnt = 0;
|
||||
if(CatOne.GateWay->ConfigPara.Much == CH_CAT1)
|
||||
CatOne.GateWay->MuchRevCallBack(CatOne.GateWay, hData, hLen);
|
||||
else
|
||||
CatOne.GateWay->AuchRevCallBack(CatOne.GateWay, hData, hLen);
|
||||
}
|
||||
else {
|
||||
return;
|
||||
}
|
||||
rt_sem_release(CatOneRev_Sem);
|
||||
return;
|
||||
}
|
||||
if(CatOne.TcpConnFlag && RxBuff[0] > ' ') {
|
||||
DebugAnalyze(CatOne.GateWay, (uint8_t *)RxBuff, strlen(RxBuff));
|
||||
return;
|
||||
}
|
||||
break;
|
||||
default:
|
||||
CatOne.ATCmdRet = CAT_ONE_RET_ERR;
|
||||
|
||||
@@ -415,6 +388,9 @@ void CatOneLoopHandler(void)
|
||||
static rt_err_t result;
|
||||
uint16_t ret;
|
||||
static uint8_t Cat1RevErrCnt = 0;
|
||||
static uint8_t Cat1UpgTxFlag = 0; /*当前LIPSEND是否升级应答帧: 发完即回WAIT_SEND*/
|
||||
|
||||
NetUpgradeTick(); /*Cat1远程升级会话超时管理*/
|
||||
|
||||
switch(CatOne.Cat1Status){
|
||||
case CAT_ONE_IDEL:
|
||||
@@ -493,6 +469,13 @@ void CatOneLoopHandler(void)
|
||||
break;
|
||||
|
||||
case CAT_ONE_WAIT_SEND:
|
||||
/*Cat1远程升级应答帧优先(0x7D原始帧直发, 绕过0x7A打包)*/
|
||||
if(NetUpgradePopTx(CatOneTxBuff, &CatOneTxLen)) {
|
||||
CatSendErrCnt = 0;
|
||||
Cat1UpgTxFlag = 1; /*升级应答帧标记*/
|
||||
CatOne.Cat1Status = CAT_ONE_SEND_DATA;
|
||||
break;
|
||||
}
|
||||
result = rt_mq_recv(ChannelMQ(*CatOne.GateWay, CH_CAT1), Payload, CAT_ONE_REV_LEN_MAX, 1000);
|
||||
if(result == RT_EOK) {
|
||||
CatSendErrCnt = 0;
|
||||
@@ -527,7 +510,13 @@ void CatOneLoopHandler(void)
|
||||
Cat1RevErrCnt = 0;
|
||||
break;
|
||||
}
|
||||
if(Cat1UpgTxFlag) { /*升级应答帧: 发完即回WAIT_SEND取下一帧, 不等服务器响应*/
|
||||
Cat1UpgTxFlag = 0;
|
||||
CatOneAtCmdSend(CAT_ONE_LIPSEND, 5000, CAT_ONE_WAIT_SEND);
|
||||
}
|
||||
else {
|
||||
CatOneAtCmdSend(CAT_ONE_LIPSEND, 5000, CAT_ONE_REV_DATA);
|
||||
}
|
||||
break;
|
||||
|
||||
case CAT_ONE_REV_DATA:
|
||||
@@ -602,7 +591,6 @@ void CatOneLoopHandler(void)
|
||||
CAT1_DBG_LOG("Cat1 Power Off!\r\n");
|
||||
CatOne.Cat1Status = CAT_ONE_IDEL;
|
||||
CatOne.ResetDelayCnt = CATONE_RESET_DELAY_TIME_MAX;
|
||||
DBG_ON();
|
||||
break;
|
||||
|
||||
case CAT_ONE_RESET:
|
||||
@@ -644,10 +632,54 @@ static void CatOneInit(GateWayPara GateWay)
|
||||
GateWay->MuchRevCallBack : GateWay->AuchRevCallBack;
|
||||
}
|
||||
|
||||
/*+LIPURC异步事件统一分发: 与AT状态机无关, 任何状态下都能处理升级帧/业务数据*/
|
||||
/*一批数据包的URC会连发, 多条可能挤进同一缓冲块: 必须循环解析每一条*/
|
||||
static void CatOneUrcHandle(GateWayPara GateWay, char *RxBuff)
|
||||
{
|
||||
static char rData[3010]; /*static: 大缓冲+单线程访问*/
|
||||
static uint8_t hData[1510];
|
||||
char *p;
|
||||
int rLen = 0, hLen;
|
||||
|
||||
if(strstr(RxBuff, "+LIPURC: 0,0") != NULL) {
|
||||
CAT1_DBG_LOG("TCP connection disconnected.\r\n\r\n");
|
||||
CatOne.TcpConnFlag = false;
|
||||
CatOne.Cat1Status = CAT_ONE_OFF;
|
||||
return;
|
||||
}
|
||||
|
||||
p = strstr(RxBuff, "+LIPURC: 0,1,");
|
||||
while(p != NULL) {
|
||||
if(sscanf(p, "+LIPURC: 0,1,%d,%3000s", &rLen, rData) == 2) {
|
||||
if(rLen >= 24) {
|
||||
if((int)strlen(rData) >= rLen) {
|
||||
memset(hData, 0x00, sizeof(hData)); /*ASCII hex转二进制(服务器下发为hex文本)*/
|
||||
hLen = AsciiToHex(rData, hData, rLen);
|
||||
CatSendErrCnt = 0;
|
||||
if(hLen > 0 && NetUpgradeFeed(hData, hLen)) {
|
||||
/*0x7D升级帧已由Cat1远程升级模块消费*/
|
||||
}
|
||||
else if(GateWay->ConfigPara.Much == CH_CAT1)
|
||||
GateWay->MuchRevCallBack(GateWay, hData, hLen);
|
||||
else
|
||||
GateWay->AuchRevCallBack(GateWay, hData, hLen);
|
||||
}
|
||||
else {
|
||||
CAT1_DBG_LOG("LIPURC trunc, drop!\r\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
else {
|
||||
CAT1_DBG_LOG("LIPURC parse fail, drop!\r\n");
|
||||
}
|
||||
p = strstr(p + 13, "+LIPURC: 0,1,"); /*头部长13字节, 继续找下一条URC*/
|
||||
}
|
||||
rt_sem_release(CatOneRev_Sem); /*通知AT状态机: 已收到服务器数据(维持REV_DATA快速返回)*/
|
||||
}
|
||||
void CatOneRev_Thread_Entry(void *parameter)
|
||||
{
|
||||
rt_err_t result;
|
||||
char RxBuffTemp[CAT_ONE_REV_LEN_MAX];
|
||||
static char RxBuffTemp[CAT_ONE_URC_LEN_MAX]; /*static: 大缓冲避撑爆线程栈(单线程访问)*/
|
||||
|
||||
GateWayPara GateWay = (GateWayPara)parameter;
|
||||
|
||||
@@ -659,15 +691,14 @@ void CatOneRev_Thread_Entry(void *parameter)
|
||||
memcpy(RxBuffTemp, CatOneRxBuff, CatOneRxLen);
|
||||
RxBuffTemp[CatOneRxLen] = 0;
|
||||
CatOneRxLen = 0;
|
||||
char *urc = strstr(RxBuffTemp, "+LIPURC: 0,1,");
|
||||
if(urc) {
|
||||
char *data = strchr(strchr(strchr(urc, ',')+1, ',')+1, ',') + 1;
|
||||
char *end = strchr(data, '\r');
|
||||
if(end) *end = 0;
|
||||
DebugAnalyze(GateWay, (uint8_t *)data, strlen(data));
|
||||
/*+LIPURC是模组异步事件: 统一在此分发(升级/业务), 不进AT状态机*/
|
||||
if(strstr(RxBuffTemp, "+LIPURC") != NULL) {
|
||||
CatOneUrcHandle(GateWay, RxBuffTemp);
|
||||
}
|
||||
else {
|
||||
CatOneAtCmdAnalyze(RxBuffTemp);
|
||||
memset(CatOneRxBuff, 0x00, CAT_ONE_REV_LEN_MAX);
|
||||
}
|
||||
memset(CatOneRxBuff, 0x00, CatOneRxLen + 1);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -699,10 +730,7 @@ void CatOne_Thread_Entry(void *parameter)
|
||||
rt_kprintf("CatOne Thread is running!\r\n");
|
||||
|
||||
while(1) {
|
||||
if(!ChannelIsActive(GateWay->ConfigPara, CH_CAT1)) {
|
||||
rt_thread_delay(100);
|
||||
continue;
|
||||
}
|
||||
/*USART1专用Cat1: 上电即持续注网连接, 不再依赖通道配置*/
|
||||
CatOneLoopHandler();
|
||||
}
|
||||
}
|
||||
@@ -712,7 +740,7 @@ void Cat1IrqCallback(uint8_t rData)
|
||||
if(Cat1RevTimeOutCnt == 0)
|
||||
CatOneRxLen = 0;
|
||||
|
||||
if(CatOneRxLen < CAT_ONE_REV_LEN_MAX) {
|
||||
if(CatOneRxLen < CAT_ONE_URC_LEN_MAX) {
|
||||
CatOneRxBuff[CatOneRxLen++] = rData;
|
||||
}
|
||||
|
||||
@@ -749,3 +777,4 @@ void CatOneTriggerRegister(void)
|
||||
CAT1_ON();
|
||||
CatOneReset();
|
||||
}
|
||||
|
||||
|
||||
@@ -297,7 +297,7 @@ static void EthRev_Thread_Entry(void *parameter)
|
||||
memcpy(RxBuffTemp, EthRxBuff, EthRxLen);
|
||||
RxBuffTemp[EthRxLen] = 0;
|
||||
memset(HexData, 0x00, EthRxLen / 2);
|
||||
uint8_t ret = AsciiToHex(RxBuffTemp, HexData, EthRxLen);
|
||||
uint16_t ret = AsciiToHex(RxBuffTemp, HexData, EthRxLen);
|
||||
if(ret > 0 && HexData[0] == 0x7A) {
|
||||
Eth.SendNoDataCnt = 0;
|
||||
if(GateWay->ConfigPara.Much == CH_ETH)
|
||||
|
||||
@@ -126,7 +126,7 @@ void HexToAscii(uint8_t *HexData, char *ASCData, uint8_t sLen)
|
||||
sLen, 需要转的字符串长度
|
||||
* 返 回 值: 无
|
||||
*****************************************************************************************/
|
||||
uint8_t AsciiToHex(char *ASCData, uint8_t *HexData, uint8_t sLen)
|
||||
uint16_t AsciiToHex(char *ASCData, uint8_t *HexData, uint16_t sLen)
|
||||
{
|
||||
char chr;
|
||||
uint8_t HexLen = 0;
|
||||
|
||||
@@ -64,4 +64,361 @@ void UpdateInit(void)
|
||||
}
|
||||
}
|
||||
|
||||
/*****************************************************************************************
|
||||
* Cat1远程升级模块(0x7D帧, 与Boot RS485升级协议一致)
|
||||
* 服务器(升级主机) --TCP--> Cat1模组 --USART1--> 本模块:
|
||||
* 收0x81升级请求(校验/擦暂存区/断点续传判定) → 0x82分包顺序写入外部SPI Flash暂存区
|
||||
* → 每收NUP_WINDOW包回0x02请求帧(服务端窗口流控) → 收完CRC32校验通过后置
|
||||
* APP_UPDATE_SPI_FLAG复位, 由Boot完成"外部Flash→B区→A区"搬运
|
||||
* 协议帧: 0x7D + DevMac(6) + Cmd + Len + Payload + CRC16(Modbus), 命令0x81/0x82/0x01/0x02
|
||||
*****************************************************************************************/
|
||||
#define NUP_PACKET_DATA 200 //每包数据长度(与服务端/Boot一致)
|
||||
#define NUP_STASH_PROG_MAGIC 0xA5A5C35A //升级进度记录魔数
|
||||
#define NUP_WINDOW 8 //每收W包回一次请求帧
|
||||
#define NUP_TIMEOUT_MS 3000 //等包超时(Cat1延迟大)
|
||||
#define NUP_TIMEOUT_MAX 5 //连续超时次数上限
|
||||
#define NUP_IDLE_TIMEOUT_MS 1800000UL //整体无进展超时(30分钟)
|
||||
#define NUP_FRAME_BUF_MAX 3072 //0x7D组帧缓冲上限(容纳URC单次喂入的多帧拼接)
|
||||
#define NUP_APP_MAX (232 * 1024) //A区容量上限
|
||||
|
||||
/*升级进度记录(存外部Flash扇区4037): 断电/断连后据此判定断点续传*/
|
||||
typedef struct {
|
||||
uint32_t Magic; //NUP_STASH_PROG_MAGIC
|
||||
uint32_t AppSize; //固件大小
|
||||
uint32_t Crc32; //固件CRC32
|
||||
uint32_t PkgCnt; //已连续收到的包数
|
||||
}FwStashProg_t;
|
||||
|
||||
static struct {
|
||||
bool Active; //升级会话进行中
|
||||
uint16_t PkgCnt; //总包数
|
||||
uint32_t AppSize; //固件大小
|
||||
uint32_t Crc32; //固件CRC32
|
||||
uint16_t ExpectIdx; //期望接收的包序号
|
||||
uint16_t LastAckIdx; //最近一次0x02应答的包序号(窗口流控基准)
|
||||
uint32_t LastTick; //最近收包时刻(rt_tick, 1ms)
|
||||
uint32_t ErrCnt; //连续超时次数
|
||||
uint8_t TxQ[4][40]; //应答帧队列(0x01/0x02连发互不挤占)
|
||||
uint8_t TxQLen[4];
|
||||
uint8_t TxHead; //队首索引(出队)
|
||||
uint8_t TxCnt; //队列帧数
|
||||
}Nup;
|
||||
|
||||
static uint8_t NupFrameBuf[NUP_FRAME_BUF_MAX]; //0x7D组帧缓冲(TCP分片跨URC拼接)
|
||||
static uint16_t NupFrameLen = 0;
|
||||
|
||||
/*软件CRC32: 与Boot GetCrc32/服务端zlib.crc32同算法(0xEDB88320反射, 初末值0xFFFFFFFF)*/
|
||||
static uint32_t NetUpgradeCrc32Stash(uint32_t Len)
|
||||
{
|
||||
uint32_t Crc = 0xFFFFFFFF;
|
||||
uint32_t Done = 0;
|
||||
uint8_t Buf[256];
|
||||
while(Done < Len) {
|
||||
uint16_t n = (Len - Done > sizeof(Buf)) ? sizeof(Buf) : (uint16_t)(Len - Done);
|
||||
FwStashRead(Buf, Done, n);
|
||||
for(uint16_t i = 0; i < n; i++) {
|
||||
Crc ^= Buf[i];
|
||||
for(int b = 0; b < 8; b++) {
|
||||
Crc = (Crc & 1) ? (Crc >> 1) ^ 0xEDB88320 : (Crc >> 1);
|
||||
}
|
||||
}
|
||||
Done += n;
|
||||
}
|
||||
return ~Crc;
|
||||
}
|
||||
|
||||
/*进度记录持久化(扇区4037): PkgCnt=0表示清除*/
|
||||
static void NetUpgradeSaveProg(uint32_t PkgCnt)
|
||||
{
|
||||
FwStashProg_t Prog;
|
||||
Prog.Magic = (PkgCnt > 0) ? NUP_STASH_PROG_MAGIC : 0;
|
||||
Prog.AppSize = Nup.AppSize;
|
||||
Prog.Crc32 = Nup.Crc32;
|
||||
Prog.PkgCnt = PkgCnt;
|
||||
FwStashProgWrite((uint8_t *)&Prog, sizeof(Prog));
|
||||
}
|
||||
|
||||
/*待发帧入队(0x7D原始帧, 由CatOne主循环经AT+LIPSEND直发, 绕过0x7A打包)*/
|
||||
static void NetUpgradePushTx(uint8_t Cmd, uint8_t *Payload, uint8_t Len)
|
||||
{
|
||||
uint16_t crc;
|
||||
if(Nup.TxCnt >= 4) {
|
||||
return; //队列满(正常时序最多2帧, 满则丢弃)
|
||||
}
|
||||
uint8_t Tail = (Nup.TxHead + Nup.TxCnt) % 4;
|
||||
Nup.TxQ[Tail][0] = 0x7D;
|
||||
memcpy(&Nup.TxQ[Tail][1], GateWay.ConfigPara.GwMac, 6);
|
||||
Nup.TxQ[Tail][7] = Cmd;
|
||||
Nup.TxQ[Tail][8] = Len;
|
||||
memcpy(&Nup.TxQ[Tail][9], Payload, Len);
|
||||
crc = CRC_Modbus(CRC16_BASE, Nup.TxQ[Tail], 9 + Len);
|
||||
Nup.TxQ[Tail][9 + Len] = crc & 0xFF;
|
||||
Nup.TxQ[Tail][10 + Len] = (crc >> 8) & 0xFF;
|
||||
Nup.TxQLen[Tail] = 11 + Len;
|
||||
Nup.TxCnt++;
|
||||
}
|
||||
|
||||
static void NetUpgradeSendAck(uint8_t Status, uint16_t Resumed)
|
||||
{
|
||||
uint8_t p[3];
|
||||
p[0] = Status;
|
||||
p[1] = Resumed & 0xFF;
|
||||
p[2] = (Resumed >> 8) & 0xFF;
|
||||
NetUpgradePushTx(0x01, p, 3); //0x20全新/0x21续传/0x32拒绝
|
||||
}
|
||||
|
||||
static void NetUpgradeSendReq(uint16_t Idx)
|
||||
{
|
||||
uint8_t p[4];
|
||||
p[0] = Idx & 0xFF;
|
||||
p[1] = (Idx >> 8) & 0xFF;
|
||||
p[2] = Nup.PkgCnt & 0xFF;
|
||||
p[3] = (Nup.PkgCnt >> 8) & 0xFF;
|
||||
NetUpgradePushTx(0x02, p, 4); //请求从Idx起的下一批(收满PkgCnt视为完成)
|
||||
}
|
||||
|
||||
/*0x81升级请求: 合法性检查/断点续传判定/擦暂存区/回ACK并启动下载*/
|
||||
static void NetUpgradeOnReq(uint8_t *Payload, uint8_t Len)
|
||||
{
|
||||
UpDataRequset_t Req;
|
||||
uint32_t Resumed = 0;
|
||||
if(Len < sizeof(Req)) {
|
||||
return;
|
||||
}
|
||||
memcpy(&Req, Payload, sizeof(Req));
|
||||
if(Req.AppSize == 0 || Req.AppSize > NUP_APP_MAX) {
|
||||
NetUpgradeSendAck(0x32, 0);
|
||||
U_DBG_LOG("NetUpgrade reject: AppSize=%d\r\n", Req.AppSize);
|
||||
return;
|
||||
}
|
||||
if(Nup.Active && Nup.AppSize == Req.AppSize && Nup.Crc32 == Req.AppCrc32) {
|
||||
Resumed = Nup.ExpectIdx; //同会话重复0x81: 内存进度优先
|
||||
}
|
||||
else {
|
||||
FwStashProg_t Prog;
|
||||
FwStashProgRead((uint8_t *)&Prog, sizeof(Prog));
|
||||
if(Prog.Magic == NUP_STASH_PROG_MAGIC && Prog.AppSize == Req.AppSize
|
||||
&& Prog.Crc32 == Req.AppCrc32 && Prog.PkgCnt > 0 && Prog.PkgCnt < Req.PackageNum) {
|
||||
Resumed = Prog.PkgCnt; //断电/断连后断点续传
|
||||
}
|
||||
else {
|
||||
FwStashEraseAll(); //全新升级: 擦暂存区
|
||||
NetUpgradeSaveProg(0);
|
||||
}
|
||||
Nup.Active = true;
|
||||
Nup.PkgCnt = Req.PackageNum;
|
||||
Nup.AppSize = Req.AppSize;
|
||||
Nup.Crc32 = Req.AppCrc32;
|
||||
Nup.ExpectIdx = Resumed;
|
||||
Nup.ErrCnt = 0;
|
||||
Nup.LastTick = rt_tick_get();
|
||||
}
|
||||
Nup.LastAckIdx = Resumed;
|
||||
U_DBG_LOG("NetUpgrade req: Pkg=%d Size=%d Crc=0x%08x Resumed=%d\r\n",
|
||||
Nup.PkgCnt, Nup.AppSize, Nup.Crc32, Resumed);
|
||||
NetUpgradeSendAck(Resumed > 0 ? 0x21 : 0x20, Resumed);
|
||||
NetUpgradeSendReq(Resumed); //ACK后主动请求首包, 服务端收到0x02才开始发包
|
||||
}
|
||||
|
||||
/*0x82升级数据: 严格按期望包号顺序写暂存区, 收满窗口回请求帧, 收完CRC校验*/
|
||||
static void NetUpgradeOnData(uint8_t *Payload, uint8_t Len)
|
||||
{
|
||||
uint16_t Idx, Total;
|
||||
uint8_t DataLen;
|
||||
uint32_t WriteLen;
|
||||
if(!Nup.Active || Len < 5) {
|
||||
return;
|
||||
}
|
||||
Idx = Payload[0] | (Payload[1] << 8);
|
||||
Total = Payload[2] | (Payload[3] << 8);
|
||||
DataLen = Payload[4];
|
||||
if(Total != Nup.PkgCnt) {
|
||||
return; //会话不匹配
|
||||
}
|
||||
if(Idx != Nup.ExpectIdx) {
|
||||
return; //重复/乱序包: 丢弃(服务端按期望包号重发)
|
||||
}
|
||||
if(Idx == Nup.PkgCnt - 1) {
|
||||
WriteLen = Nup.AppSize - (uint32_t)Idx * NUP_PACKET_DATA; //尾包实长
|
||||
if(DataLen < WriteLen) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
else {
|
||||
if(DataLen < NUP_PACKET_DATA) {
|
||||
return;
|
||||
}
|
||||
WriteLen = NUP_PACKET_DATA;
|
||||
}
|
||||
FwStashWrite(&Payload[5], (uint32_t)Idx * NUP_PACKET_DATA, WriteLen);
|
||||
Nup.ExpectIdx++;
|
||||
Nup.LastTick = rt_tick_get();
|
||||
Nup.ErrCnt = 0;
|
||||
if(Nup.ExpectIdx >= Nup.PkgCnt) {
|
||||
if(NetUpgradeCrc32Stash(Nup.AppSize) == Nup.Crc32) {
|
||||
U_DBG_LOG("NetUpgrade stash verified, reboot to bootloader\r\n");
|
||||
UpdateFromStash(Nup.AppSize, Nup.Crc32); //置APP_UPDATE_SPI_FLAG并复位
|
||||
}
|
||||
U_DBG_LOG("NetUpgrade stash CRC failed, restart download\r\n");
|
||||
FwStashEraseAll(); //校验失败: 擦暂存从头重下
|
||||
NetUpgradeSaveProg(0);
|
||||
Nup.ExpectIdx = 0;
|
||||
NetUpgradeSendReq(0);
|
||||
return;
|
||||
}
|
||||
if(Nup.ExpectIdx - Nup.LastAckIdx >= NUP_WINDOW) {
|
||||
NetUpgradeSendReq(Nup.ExpectIdx); //收满窗口, 请求下一批(与断点起点无关)
|
||||
Nup.LastAckIdx = Nup.ExpectIdx;
|
||||
}
|
||||
if(Nup.ExpectIdx % (NUP_WINDOW * 4) == 0) {
|
||||
NetUpgradeSaveProg(Nup.ExpectIdx); //定期持久化进度(32包一次)
|
||||
}
|
||||
}
|
||||
|
||||
static void NetUpgradeFrameHandler(uint8_t Cmd, uint8_t *Payload, uint8_t Len)
|
||||
{
|
||||
U_DBG_LOG("NetUpgrade frame: cmd=0x%02x len=%d\r\n", Cmd, Len);
|
||||
switch(Cmd) {
|
||||
case 0x81:
|
||||
NetUpgradeOnReq(Payload, Len);
|
||||
break;
|
||||
case 0x82:
|
||||
NetUpgradeOnData(Payload, Len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/*****************************************************************************************
|
||||
* 函数名称: NetUpgradeFeed
|
||||
* 功能描述: 喂入Cat1下行数据片段(+LIPURC二进制), 流式拼接提取完整0x7D升级帧
|
||||
* 参 数: data/len, 二进制数据片段(TCP分片有序)
|
||||
* 返 回 值: true=数据已被升级模块消费(帧头0x7D); false=非0x7D流, 调用方交还原0x7A路径
|
||||
*****************************************************************************************/
|
||||
bool NetUpgradeFeed(uint8_t *data, uint16_t len)
|
||||
{
|
||||
if(NupFrameLen == 0) {
|
||||
uint16_t skip = 0;
|
||||
while(skip < len && data[skip] != 0x7D) {
|
||||
skip++;
|
||||
}
|
||||
if(skip >= len) {
|
||||
return false;
|
||||
}
|
||||
data += skip;
|
||||
len -= skip;
|
||||
}
|
||||
if(NupFrameLen + len > NUP_FRAME_BUF_MAX) {
|
||||
NupFrameLen = 0; //溢出保护, 重新同步
|
||||
return true;
|
||||
}
|
||||
memcpy(&NupFrameBuf[NupFrameLen], data, len);
|
||||
NupFrameLen += len;
|
||||
while(NupFrameLen >= 11) {
|
||||
if(NupFrameBuf[0] != 0x7D) {
|
||||
uint16_t i;
|
||||
for(i = 1; i < NupFrameLen; i++) {
|
||||
if(NupFrameBuf[i] == 0x7D) break;
|
||||
}
|
||||
if(i >= NupFrameLen) {
|
||||
NupFrameLen = 0;
|
||||
break;
|
||||
}
|
||||
memmove(NupFrameBuf, &NupFrameBuf[i], NupFrameLen - i);
|
||||
NupFrameLen -= i;
|
||||
continue;
|
||||
}
|
||||
uint16_t total = 11 + NupFrameBuf[8];
|
||||
if(NupFrameLen < total) {
|
||||
break; //帧未收齐, 等下一分片
|
||||
}
|
||||
uint16_t calc = CRC_Modbus(CRC16_BASE, NupFrameBuf, total - 2);
|
||||
uint16_t recv = NupFrameBuf[total - 2] | (NupFrameBuf[total - 1] << 8);
|
||||
if(calc == recv) {
|
||||
NetUpgradeFrameHandler(NupFrameBuf[7], &NupFrameBuf[9], NupFrameBuf[8]);
|
||||
memmove(NupFrameBuf, &NupFrameBuf[total], NupFrameLen - total);
|
||||
NupFrameLen -= total;
|
||||
}
|
||||
else {
|
||||
memmove(NupFrameBuf, &NupFrameBuf[1], NupFrameLen - 1);
|
||||
NupFrameLen -= 1;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
/*****************************************************************************************
|
||||
* 函数名称: NetUpgradePopTx
|
||||
* 功能描述: 取待发应答帧(0x01 ACK/0x02请求), 由CatOne主循环经AT+LIPSEND直发
|
||||
*****************************************************************************************/
|
||||
bool NetUpgradePopTx(uint8_t *Out, uint16_t *OutLen)
|
||||
{
|
||||
if(Nup.TxCnt == 0) {
|
||||
return false;
|
||||
}
|
||||
memcpy(Out, Nup.TxQ[Nup.TxHead], Nup.TxQLen[Nup.TxHead]);
|
||||
*OutLen = Nup.TxQLen[Nup.TxHead];
|
||||
Nup.TxHead = (Nup.TxHead + 1) % 4;
|
||||
Nup.TxCnt--;
|
||||
return true;
|
||||
}
|
||||
|
||||
bool NetUpgradeActive(void)
|
||||
{
|
||||
return Nup.Active;
|
||||
}
|
||||
|
||||
/*****************************************************************************************
|
||||
* 函数名称: NetUpgradeTick
|
||||
* 功能描述: 1ms轮询(CatOne主循环调用): 等包超时催发请求, 长期无进展放弃会话
|
||||
*****************************************************************************************/
|
||||
void NetUpgradeTick(void)
|
||||
{
|
||||
if(!Nup.Active) {
|
||||
if(NupFrameLen > 0) {
|
||||
NupFrameLen = 0; /*非会话期清理残片, 防止后续0x7A业务流被组帧器吞掉*/
|
||||
}
|
||||
return;
|
||||
}
|
||||
uint32_t Now = rt_tick_get();
|
||||
if(Now - Nup.LastTick > NUP_IDLE_TIMEOUT_MS) {
|
||||
Nup.Active = false;
|
||||
NupFrameLen = 0;
|
||||
U_DBG_LOG("NetUpgrade idle timeout(30min), abort session\r\n");
|
||||
return;
|
||||
}
|
||||
if(Now - Nup.LastTick > NUP_TIMEOUT_MS) {
|
||||
Nup.LastTick = Now;
|
||||
NupFrameLen = 0; /*等包超时: 残片必为损坏流, 清掉重同步*/
|
||||
Nup.ErrCnt++;
|
||||
if(Nup.ErrCnt > NUP_TIMEOUT_MAX) {
|
||||
Nup.Active = false; //放弃会话(不复位), 服务器可重新0x81发起
|
||||
NupFrameLen = 0;
|
||||
U_DBG_LOG("NetUpgrade timeout, abort session\r\n");
|
||||
return;
|
||||
}
|
||||
NetUpgradeSendReq(Nup.ExpectIdx); //催发: 服务端重发当前批次
|
||||
}
|
||||
}
|
||||
|
||||
/*****************************************************************************************
|
||||
* 函数名称: UpdateFromStash
|
||||
* 功能描述: 暂存区校验通过后, 置APP_UPDATE_SPI_FLAG并复位, Boot从外部Flash搬运升级
|
||||
*****************************************************************************************/
|
||||
void UpdateFromStash(uint32_t AppSize, uint32_t Crc32)
|
||||
{
|
||||
boot_para_t cfg;
|
||||
|
||||
READ_BOOT_PARA(&cfg);
|
||||
cfg.AppSize = AppSize;
|
||||
cfg.Crc32Check = Crc32;
|
||||
cfg.PackageCnt = (uint16_t)((AppSize + NUP_PACKET_DATA - 1) / NUP_PACKET_DATA);
|
||||
cfg.AppFlag = 0;
|
||||
cfg.UpdateFlag = APP_UPDATE_SPI_FLAG;
|
||||
|
||||
U_DBG_LOG("Upgrade ready: Size=%d Crc=0x%08x, reboot\r\n", AppSize, Crc32);
|
||||
SAVE_BOOT_PARA(&cfg);
|
||||
U_DELAY_MS(200);
|
||||
U_SYSTEM_TESET();
|
||||
}
|
||||
|
||||
@@ -400,9 +400,14 @@ static void RS485Ch1UsartErrIrqCallback(void)
|
||||
* 参 数: 无
|
||||
* 返 回 值: 无
|
||||
*****************************************************************************************/
|
||||
static volatile bool RS485Ch1TxFlag = false; /*RS485Ch1发送期间置位: RX中断丢弃回环自收字节*/
|
||||
|
||||
static void RS485Ch1UsartRxIrqCallback(void)
|
||||
{
|
||||
uint8_t rData = RS485Ch1UartRec();
|
||||
if(RS485Ch1TxFlag) {
|
||||
return; /*发送回环自收字节丢弃*/
|
||||
}
|
||||
RS485Ch1RxIrqCallback(rData);
|
||||
}
|
||||
|
||||
@@ -502,11 +507,13 @@ void RS485Ch1_Config(uint32_t BaudRate)
|
||||
void RS485Ch1UartSend(uint8_t *sData, uint16_t sLen)
|
||||
{
|
||||
RS485_CH1_TX();
|
||||
RS485Ch1TxFlag = true;
|
||||
for(int i = 0; i < sLen; i++) {
|
||||
USART_SendData(RS485_CH1_USART_CH, sData[i]);
|
||||
while(USART_GetStatus(RS485_CH1_USART_CH, UsartTxComplete) == Reset);
|
||||
}
|
||||
RS485_CH1_RX();
|
||||
RS485Ch1TxFlag = false;
|
||||
}
|
||||
|
||||
/*****************************************************************************************
|
||||
|
||||
@@ -285,10 +285,10 @@ void GateWayInit(void)
|
||||
}
|
||||
else
|
||||
rt_kprintf("History Num: 0\r\n");
|
||||
bool cat1Active = ChannelIsActive(GateWay.ConfigPara, CH_CAT1);
|
||||
/*USART1专用Cat1: 上电恒115200+CAT1方向, 调试输出统一走RS485 Ch1(见rt_hw_console_output)*/
|
||||
bool ethActive = ChannelIsActive(GateWay.ConfigPara, CH_ETH);
|
||||
if(cat1Active) { DbgOrCat1Uart_Config(115200); CAT1_ON(); }
|
||||
else { DBG_ON(); DbgOrCat1Uart_Config(500000); }
|
||||
DbgOrCat1Uart_Config(115200);
|
||||
CAT1_ON();
|
||||
if(ethActive) { ETH_ON(); rt_thread_delay(1000); ETHReset(); }
|
||||
}
|
||||
|
||||
|
||||
@@ -323,7 +323,7 @@ void CheckDelSecter(uint32_t wAddr, uint16_t wLen)
|
||||
uint32_t DelSectorNum = 0;
|
||||
uint32_t SurplusSpace = SPIFLASH_SECTORSIZE - (wAddr % SPIFLASH_SECTORSIZE);
|
||||
|
||||
if((wAddr + wLen) > SPIFLASH_SIZE) {
|
||||
if((wAddr + wLen) > LOG_SAV_END_ADDR) {
|
||||
DelOffsetAddr = LOG_SAV_START_SECTOR * SPIFLASH_SECTORSIZE;
|
||||
SetLastLogEndAddr(DelOffsetAddr + wLen);
|
||||
SetLoopSavFlag(1);
|
||||
@@ -342,7 +342,7 @@ void CheckDelSecter(uint32_t wAddr, uint16_t wLen)
|
||||
SpiFlashEraseSector(DelOffsetAddr);
|
||||
DelOffsetAddr += SPIFLASH_SECTORSIZE;
|
||||
}
|
||||
if(DelOffsetAddr == SPIFLASH_SIZE) {
|
||||
if(DelOffsetAddr == LOG_SAV_END_ADDR) {
|
||||
DelOffsetAddr = LOG_SAV_START_SECTOR * SPIFLASH_SECTORSIZE;
|
||||
}
|
||||
FindFirstLogAddr = DelOffsetAddr;
|
||||
@@ -363,7 +363,7 @@ void CheckDelSecter(uint32_t wAddr, uint16_t wLen)
|
||||
}
|
||||
if(i == LOG_SAV_SIZE_MAX) {
|
||||
ReadAddr += LOG_SAV_SIZE_MAX;
|
||||
if(ReadAddr >= SPIFLASH_SIZE) { //找不到下一条数据,重置flash
|
||||
if(ReadAddr >= LOG_SAV_END_ADDR) { //找不到下一条数据,重置flash
|
||||
Debug_Printf("Add LOG Error, Next Data No Find!\r\n");
|
||||
SetLogNum(0);
|
||||
SetLoopSavFlag(0);
|
||||
@@ -407,7 +407,7 @@ void AddLog(uint8_t *wData, uint32_t wLen)
|
||||
|
||||
//判断是否跨扇区,跨扇区需要先擦除下一扇区
|
||||
CheckDelSecter(LLEndAddr, LogSize);
|
||||
if(LogH->LogEndAddr > SPIFLASH_SIZE) {
|
||||
if(LogH->LogEndAddr > LOG_SAV_END_ADDR) {
|
||||
LLEndAddr = LOG_SAV_START_SECTOR * SPIFLASH_SECTORSIZE;
|
||||
LogH->LogEndAddr = ReadLastLogEndAddr();
|
||||
}
|
||||
@@ -419,6 +419,61 @@ void AddLog(uint8_t *wData, uint32_t wLen)
|
||||
}
|
||||
|
||||
|
||||
/*升级进度记录读写(扇区4037): 记录AppSize/Crc32/已收包数, 断电断连后支持断点续传*/
|
||||
void FwStashProgRead(uint8_t *rData, uint16_t rLen)
|
||||
{
|
||||
FlashLock();
|
||||
SpiFlashReadAnyLengthData(rData, FLASH_FW_STASH_PROG_SECTOR * SPIFLASH_SECTORSIZE, rLen);
|
||||
FlashUnlock();
|
||||
}
|
||||
|
||||
void FwStashProgWrite(uint8_t *wData, uint16_t wLen)
|
||||
{
|
||||
FlashLock();
|
||||
SpiFlashEraseSector(FLASH_FW_STASH_PROG_SECTOR * SPIFLASH_SECTORSIZE);
|
||||
SpiFlashWriteAnyLengthData(wData, FLASH_FW_STASH_PROG_SECTOR * SPIFLASH_SECTORSIZE, wLen);
|
||||
FlashUnlock();
|
||||
}
|
||||
|
||||
/*固件升级暂存区操作: 内部带互斥, 避免与AddLog/WritePara的SPI事务交错*/
|
||||
void FwStashEraseAll(void)
|
||||
{
|
||||
FlashLock();
|
||||
for(int i = 0; i < FLASH_FW_STASH_SECTORS; i++) {
|
||||
SpiFlashEraseSector(FLASH_FW_STASH_SECTOR * SPIFLASH_SECTORSIZE + i * SPIFLASH_SECTORSIZE);
|
||||
}
|
||||
FlashUnlock();
|
||||
}
|
||||
|
||||
void FwStashEraseSector(uint32_t SectorIdx)
|
||||
{
|
||||
FlashLock();
|
||||
SpiFlashEraseSector(FLASH_FW_STASH_SECTOR * SPIFLASH_SECTORSIZE + SectorIdx * SPIFLASH_SECTORSIZE);
|
||||
FlashUnlock();
|
||||
}
|
||||
|
||||
int FwStashWrite(uint8_t *wData, uint32_t Offset, uint16_t wLen)
|
||||
{
|
||||
if(Offset + wLen > FLASH_FW_STASH_SECTORS * SPIFLASH_SECTORSIZE) {
|
||||
return -1;
|
||||
}
|
||||
FlashLock();
|
||||
SpiFlashWriteAnyLengthData(wData, FLASH_FW_STASH_SECTOR * SPIFLASH_SECTORSIZE + Offset, wLen);
|
||||
FlashUnlock();
|
||||
return 0;
|
||||
}
|
||||
|
||||
int FwStashRead(uint8_t *rData, uint32_t Offset, uint16_t rLen)
|
||||
{
|
||||
if(Offset + rLen > FLASH_FW_STASH_SECTORS * SPIFLASH_SECTORSIZE) {
|
||||
return -1;
|
||||
}
|
||||
FlashLock();
|
||||
SpiFlashReadAnyLengthData(rData, FLASH_FW_STASH_SECTOR * SPIFLASH_SECTORSIZE + Offset, rLen);
|
||||
FlashUnlock();
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*****************************************************************************************
|
||||
* 函数名称: ReadLog
|
||||
* 功能描述: 读取日志
|
||||
|
||||
Reference in New Issue
Block a user