[fix]解决 git action的错误，升级了 windows的默认arm-none-eabi-gcc版本

Author: 00lllooolll00

.github/workflows/build.yml

@@ -96,15 +96,15 @@ jobs:
       - name: Install ARM GCC Toolchain
         shell: pwsh
         run: |
-          # 下载并解压ARM GCC工具链
-          $url = "https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-win32.zip"
+          # 下载并解压ARM GCC工具链（使用13.2版本以支持最新的ld脚本语法）
+          $url = "https://developer.arm.com/-/media/Files/downloads/gnu/13.2.rel1/binrel/arm-gnu-toolchain-13.2.rel1-mingw-w64-i686-arm-none-eabi.zip"
           $output = "gcc-arm-none-eabi.zip"
           Invoke-WebRequest -Uri $url -OutFile $output
           Expand-Archive -Path $output -DestinationPath "C:\gcc-arm"
           
           # 添加到PATH
-          $env:Path = "C:\gcc-arm\gcc-arm-none-eabi-10.3-2021.10\bin;" + $env:Path
-          echo "C:\gcc-arm\gcc-arm-none-eabi-10.3-2021.10\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
+          $env:Path = "C:\gcc-arm\arm-gnu-toolchain-13.2.Rel1-mingw-w64-i686-arm-none-eabi\bin;" + $env:Path
+          echo "C:\gcc-arm\arm-gnu-toolchain-13.2.Rel1-mingw-w64-i686-arm-none-eabi\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
 
       - name: Verify toolchain installation
         shell: pwsh

Test/shell_port.c

@@ -1,6 +1,11 @@
-#if defined(__linux__) || defined(__APPLE__) || defined(WIN32)
 // 解决 letter shell 的 ld 报错
+#if defined(__linux__) || defined(__APPLE__)
+
 unsigned long _shell_command_start = 0;
 extern unsigned long _shell_command_end __attribute__((alias("_shell_command_start")));
 
+#elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
+int _shell_command_start;
+int _shell_command_end;
+
 #endif