add config files for known boards

main/SystemReset.h

@@ -3,11 +3,18 @@
 
 class SystemReset {
 public:
-    SystemReset();
+    static SystemReset& GetInstance() {
+        static SystemReset instance;
+        return instance;
+    }
 
     void CheckButtons();
 
 private:
+    SystemReset(); // 构造函数私有化
+    SystemReset(const SystemReset&) = delete; // 禁用拷贝构造
+    SystemReset& operator=(const SystemReset&) = delete; // 禁用赋值操作
+
     void ResetNvsFlash();
     void ResetToFactory();
     void RestartInSeconds(int seconds);