优化实现串口驱动，SPI驱动 W25QXX还需要初始化验证修复

BSP/Inc/bsp_board_manager.h

@@ -0,0 +1,63 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * @file           : bsp_board_manager.h
+  * @brief          : Board support package manager header file
+  ******************************************************************************
+  */
+/* USER CODE END Header */
+
+#ifndef BSP_BOARD_MANAGER_H
+#define BSP_BOARD_MANAGER_H
+
+#include <stdint.h>
+#include <string.h>
+#include "bsp_board.h"
+
+/**
+ * @brief Get number of supported boards
+ * @retval Number of supported boards
+ */
+uint8_t bsp_board_get_count(void);
+
+/**
+ * @brief Get board configuration by index
+ * @param index: Board configuration index
+ * @retval Pointer to board configuration structure, NULL if invalid index
+ */
+const bsp_board_config_t* bsp_board_get_by_index(uint8_t index);
+
+/**
+ * @brief Get board configuration by name
+ * @param name: Board name string
+ * @retval Pointer to board configuration structure, NULL if not found
+ */
+const bsp_board_config_t* bsp_board_get_by_name(const char* name);
+
+/**
+ * @brief Set current board configuration by index
+ * @param index: Board configuration index
+ * @retval 0 if successful, -1 if invalid index
+ */
+int8_t bsp_board_set_by_index(uint8_t index);
+
+/**
+ * @brief Set current board configuration by name
+ * @param name: Board name string
+ * @retval 0 if successful, -1 if not found
+ */
+int8_t bsp_board_set_by_name(const char* name);
+
+/**
+ * @brief Get current board configuration
+ * @retval Pointer to current board configuration structure
+ */
+const bsp_board_config_t* bsp_board_get_config(void);
+
+/**
+ * @brief Get current board index
+ * @retval Current board index
+ */
+uint8_t bsp_board_get_current_index(void);
+
+#endif /* BSP_BOARD_MANAGER_H */