add config files for known boards

main/Board.h

@@ -0,0 +1,43 @@
+#ifndef BOARD_H
+#define BOARD_H
+
+#include "config.h"
+#include <Http.h>
+#include <WebSocket.h>
+#include <AudioDevice.h>
+#include <string>
+
+void* create_board();
+
+class Board {
+public:
+    static Board& GetInstance() {
+        static Board* instance = nullptr;
+        if (nullptr == instance) {
+            instance = static_cast<Board*>(create_board());
+        }
+        return *instance;
+    }
+
+    virtual void Initialize() = 0;
+    virtual ~Board() = default;
+    virtual AudioDevice* CreateAudioDevice() = 0;
+    virtual Http* CreateHttp() = 0;
+    virtual WebSocket* CreateWebSocket() = 0;
+    virtual bool GetNetworkState(std::string& network_name, int& signal_quality, std::string& signal_quality_text) = 0;
+    virtual std::string GetJson() = 0;
+
+protected:
+    Board() = default;
+
+private:
+    Board(const Board&) = delete; // 禁用拷贝构造函数
+    Board& operator=(const Board&) = delete; // 禁用赋值操作
+};
+
+#define DECLARE_BOARD(BOARD_CLASS_NAME) \
+void* create_board() { \
+    return new BOARD_CLASS_NAME(); \
+}
+
+#endif // BOARD_H