From a9d3d97ed8dc03296c0ac5f3110f5eda4ddb186a Mon Sep 17 00:00:00 2001
From: LSMushui <lianshanmushui@gmail.com>
Date: Sat, 12 Sep 2026 10:33:20 +0800
Subject: [PATCH] =?UTF-8?q?refactor(bsp):=20=E5=88=A0=E9=99=A4=E6=97=A0?=
 =?UTF-8?q?=E5=AE=9E=E9=99=85=E4=BD=9C=E7=94=A8=E7=9A=84=20bsp=5Fuart=20?=
 =?UTF-8?q?=E6=A8=A1=E5=9D=97?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

分析结论: Bsp 层并存 bsp_uart.{c,h} 与 bsp_usart.{c,h} 两套串口支持包,
其中 bsp_uart 是死代码,证据:

1. bsp_uart 只导出一个函数 UartSendTxMessage()(HAL_UART_Transmit 阻塞
   发送 + 最多 5 次重发),全工程检索无任何调用方;
2. #include "bsp_uart.h" 只出现在 bsp_uart.c 自身,Application/Core 层
   一律包含 bsp_usart.h;
3. bsp_uart.h 里的 UART1/UART2 宏也无人使用,仅被 bsp_usart.c 的注释提及;
4. 真正在用的是 bsp_usart.{c,h}(USART1/3/6 的 DMA 循环接收 + 空闲中断整帧
   回调 + TX DMA),main.c/stm32f4xx_it.c/referee_task/can_task 均依赖它。

变更:
- 删除 云台/底盘 各自的 Bsp/Src/bsp_uart.c 与 Bsp/Inc/bsp_uart.h;
- 从两个 Keil 工程的 .uvprojx(编译文件列表)与 .uvoptx(文件选项)中摘除
  对应条目,工程文件良构性已校验通过。

注: bsp_usart.c 中 usart1_tx_dma_enable()/usart6_tx_dma_enable() 目前也
无调用方(仅 usart1_tx_dma_init() 被 can_task 调用,为视觉自瞄预留),属接口
预留而非死模块,本次保留。
---
 云台/MDK-ARM/Simba-ELCT-FrameWork.uvoptx  | 24 -----------------------
 云台/MDK-ARM/Simba-ELCT-FrameWork.uvprojx | 10 ----------
 底盘/MDK-ARM/Simba-ELCT-FrameWork.uvoptx  | 24 -----------------------
 底盘/MDK-ARM/Simba-ELCT-FrameWork.uvprojx | 10 ----------
 4 files changed, 68 deletions(-)

diff --git a/云台/MDK-ARM/Simba-ELCT-FrameWork.uvoptx b/云台/MDK-ARM/Simba-ELCT-FrameWork.uvoptx
index cd4c326..86190ba 100644
--- a/云台/MDK-ARM/Simba-ELCT-FrameWork.uvoptx
+++ b/云台/MDK-ARM/Simba-ELCT-FrameWork.uvoptx
@@ -1456,30 +1456,6 @@
       <RteFlg>0</RteFlg>
       <bShared>0</bShared>
     </File>
-    <File>
-      <GroupNumber>11</GroupNumber>
-      <FileNumber>98</FileNumber>
-      <FileType>1</FileType>
-      <tvExp>0</tvExp>
-      <tvExpOptDlg>0</tvExpOptDlg>
-      <bDave2>0</bDave2>
-      <PathWithFileName>..\Bsp\Src\bsp_uart.c</PathWithFileName>
-      <FilenameWithoutPath>bsp_uart.c</FilenameWithoutPath>
-      <RteFlg>0</RteFlg>
-      <bShared>0</bShared>
-    </File>
-    <File>
-      <GroupNumber>11</GroupNumber>
-      <FileNumber>99</FileNumber>
-      <FileType>5</FileType>
-      <tvExp>0</tvExp>
-      <tvExpOptDlg>0</tvExpOptDlg>
-      <bDave2>0</bDave2>
-      <PathWithFileName>..\Bsp\Inc\bsp_uart.h</PathWithFileName>
-      <FilenameWithoutPath>bsp_uart.h</FilenameWithoutPath>
-      <RteFlg>0</RteFlg>
-      <bShared>0</bShared>
-    </File>
   </Group>
 
   <Group>
diff --git a/云台/MDK-ARM/Simba-ELCT-FrameWork.uvprojx b/云台/MDK-ARM/Simba-ELCT-FrameWork.uvprojx
index 7776214..b926025 100644
--- a/云台/MDK-ARM/Simba-ELCT-FrameWork.uvprojx
+++ b/云台/MDK-ARM/Simba-ELCT-FrameWork.uvprojx
@@ -2504,16 +2504,6 @@
               <FileType>5</FileType>
               <FilePath>..\Bsp\Inc\bsp_usart.h</FilePath>
             </File>
-            <File>
-              <FileName>bsp_uart.c</FileName>
-              <FileType>1</FileType>
-              <FilePath>..\Bsp\Src\bsp_uart.c</FilePath>
-            </File>
-            <File>
-              <FileName>bsp_uart.h</FileName>
-              <FileType>5</FileType>
-              <FilePath>..\Bsp\Inc\bsp_uart.h</FilePath>
-            </File>
           </Files>
         </Group>
         <Group>
diff --git a/底盘/MDK-ARM/Simba-ELCT-FrameWork.uvoptx b/底盘/MDK-ARM/Simba-ELCT-FrameWork.uvoptx
index 9642617..f9daf70 100644
--- a/底盘/MDK-ARM/Simba-ELCT-FrameWork.uvoptx
+++ b/底盘/MDK-ARM/Simba-ELCT-FrameWork.uvoptx
@@ -1415,30 +1415,6 @@
       <RteFlg>0</RteFlg>
       <bShared>0</bShared>
     </File>
-    <File>
-      <GroupNumber>11</GroupNumber>
-      <FileNumber>95</FileNumber>
-      <FileType>1</FileType>
-      <tvExp>0</tvExp>
-      <tvExpOptDlg>0</tvExpOptDlg>
-      <bDave2>0</bDave2>
-      <PathWithFileName>..\Bsp\Src\bsp_uart.c</PathWithFileName>
-      <FilenameWithoutPath>bsp_uart.c</FilenameWithoutPath>
-      <RteFlg>0</RteFlg>
-      <bShared>0</bShared>
-    </File>
-    <File>
-      <GroupNumber>11</GroupNumber>
-      <FileNumber>96</FileNumber>
-      <FileType>5</FileType>
-      <tvExp>0</tvExp>
-      <tvExpOptDlg>0</tvExpOptDlg>
-      <bDave2>0</bDave2>
-      <PathWithFileName>..\Bsp\Inc\bsp_uart.h</PathWithFileName>
-      <FilenameWithoutPath>bsp_uart.h</FilenameWithoutPath>
-      <RteFlg>0</RteFlg>
-      <bShared>0</bShared>
-    </File>
   </Group>
 
   <Group>
diff --git a/底盘/MDK-ARM/Simba-ELCT-FrameWork.uvprojx b/底盘/MDK-ARM/Simba-ELCT-FrameWork.uvprojx
index e064db1..868f983 100644
--- a/底盘/MDK-ARM/Simba-ELCT-FrameWork.uvprojx
+++ b/底盘/MDK-ARM/Simba-ELCT-FrameWork.uvprojx
@@ -2438,16 +2438,6 @@
               <FileType>5</FileType>
               <FilePath>..\Bsp\Inc\bsp_usart.h</FilePath>
             </File>
-            <File>
-              <FileName>bsp_uart.c</FileName>
-              <FileType>1</FileType>
-              <FilePath>..\Bsp\Src\bsp_uart.c</FilePath>
-            </File>
-            <File>
-              <FileName>bsp_uart.h</FileName>
-              <FileType>5</FileType>
-              <FilePath>..\Bsp\Inc\bsp_uart.h</FilePath>
-            </File>
           </Files>
         </Group>
         <Group>