新增 ST-LINK CLI 复位脚本 reset.bat（复位/停机/运行/查探头/烧录）及测试说明文档

2026-09-19 17:36:05 +08:00
parent deb4385a06
commit 6fea76463a
2 changed files with 333 additions and 0 deletions
@@ -0,0 +1,68 @@
+@echo off
+setlocal
+
+set STLINK=C:\Program Files (x86)\STMicroelectronics\STM32 ST-LINK Utility\ST-LINK Utility\ST-LINK_CLI.exe
+if not exist "%STLINK%" (
+    echo RESET_FAIL: ST-LINK_CLI not found at "%STLINK%"
+    exit /b 2
+)
+
+if "%~1"=="" goto :reset_run
+if /i "%~1"=="hard" goto :hard
+if /i "%~1"=="halt" goto :halt
+if /i "%~1"=="run" goto :run
+if /i "%~1"=="list" goto :list
+if /i "%~1"=="flash" goto :flash
+goto :help
+
+:reset_run
+echo RESET: system reset and run (SWD)
+"%STLINK%" -c SWD -Rst -Run -Q
+exit /b %ERRORLEVEL%
+
+:hard
+echo RESET: nRST pulse 100ms (falls back to system reset if CLI lacks RM=)
+"%STLINK%" -c SWD RM=Hrst -HardRst PULSE=100 -Q
+if not errorlevel 1 exit /b 0
+echo RESET_NOTE: this ST-LINK_CLI rejects RM= (v3.5.0 known gap), falling back to system reset
+"%STLINK%" -c SWD -Rst -Run -Q
+exit /b %ERRORLEVEL%
+
+:halt
+echo RESET: system reset and halt core (debug; resume with 'run')
+"%STLINK%" -c SWD -Rst -Halt
+exit /b %ERRORLEVEL%
+
+:run
+echo RUN: resume halted core
+"%STLINK%" -c SWD -Run
+exit /b %ERRORLEVEL%
+
+:list
+"%STLINK%" -List
+exit /b %ERRORLEVEL%
+
+:flash
+if "%~2"=="" set "FW=%~dp0STM32F407-Demo\STM32F407-Demo.hex"
+if not "%~2"=="" set "FW=%~2"
+if not exist "%FW%" (
+    echo FLASH_FAIL: firmware not found "%FW%"
+    exit /b 2
+)
+echo FLASH: program "%FW%" then reset and run
+"%STLINK%" -c SWD -P "%FW%" -Rst -Run -Q
+exit /b %ERRORLEVEL%
+
+:help
+echo Usage: reset.bat [command]
+echo.
+echo   (none)    System reset and run (restart board via SWD)
+echo   hard      nRST pulse 100ms; auto-falls back to system reset if CLI lacks RM=
+echo   halt      System reset and halt core (in-session read; auto-resumes after disconnect)
+echo   run       Resume a halted core
+echo   list      List connected ST-LINK probes
+echo   flash [F] Program F (default: latest build hex) then reset and run
+echo.
+echo Exit codes: 0=OK  1=probe or target error  2=usage or tool missing
+
+endlocal