优化实现串口驱动，SPI驱动 W25QXX还需要初始化验证修复

HAL/Inc/hal.h

@@ -0,0 +1,47 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * @file           : hal.h
+  * @brief          : Hardware Abstraction Layer common header file
+  ******************************************************************************
+  */
+/* USER CODE END Header */
+
+#ifndef HAL_H
+#define HAL_H
+
+/* Define supported architectures */
+#define HAL_ARCH_STM32F1 0
+#define HAL_ARCH_STM32F4 1
+#define HAL_ARCH_STM32F7 2
+#define HAL_ARCH_STM32L4 3
+
+/* Select target architecture */
+#ifndef HAL_TARGET_ARCH
+#define HAL_TARGET_ARCH HAL_ARCH_STM32F4
+#endif
+
+/* Include architecture specific headers */
+#if HAL_TARGET_ARCH == HAL_ARCH_STM32F1
+#include "arch/stm32f1/hal_stm32f1.h"
+#elif HAL_TARGET_ARCH == HAL_ARCH_STM32F4
+#include "arch/stm32f4/hal_stm32f4.h"
+#elif HAL_TARGET_ARCH == HAL_ARCH_STM32F7
+#include "arch/stm32f7/hal_stm32f7.h"
+#elif HAL_TARGET_ARCH == HAL_ARCH_STM32L4
+#include "arch/stm32l4/hal_stm32l4.h"
+#else
+#error "Unsupported HAL architecture: " #HAL_TARGET_ARCH
+#endif
+
+/* Architecture compatibility check */
+#if HAL_TARGET_ARCH < HAL_ARCH_STM32F1 || HAL_TARGET_ARCH > HAL_ARCH_STM32L4
+#error "Invalid HAL architecture selection"
+#endif
+
+/**
+ * @brief HAL module initialization
+ */
+void hal_init(void);
+
+#endif /* HAL_H */