优化整定，DHCP有问题待优化

2026-03-09 15:34:18 +08:00
parent 20597d22e5
commit 925df72fa0
30 changed files with 2556 additions and 2002 deletions
--- a/drivers/hal/hal.c
+++ b/drivers/hal/hal.c
@ -0,0 +1,57 @@
+/*
+ * 硬件抽象层实现
+ * 功能：实现硬件抽象层的初始化和操作结构体获取
+ * 依赖硬件：STM32F407VE
+ * 跨平台适配点：通过不同平台的实现文件适配不同硬件
+ */
+
+#include "hal.h"
+
+/* 前向声明平台特定的硬件抽象层实现 */
+extern const hal_uart_ops_t stm32f4_uart_ops;
+extern const hal_i2c_ops_t stm32f4_i2c_ops;
+extern const hal_eth_ops_t stm32f4_eth_ops;
+
+/* 硬件抽象层操作结构体 */
+static const hal_ops_t hal_ops = {
+    .uart = &stm32f4_uart_ops,
+    .i2c = &stm32f4_i2c_ops,
+    .eth = &stm32f4_eth_ops
+};
+
+/**
+ * @brief  硬件抽象层初始化
+ * @return hal_status_t: 操作结果
+ * @note   初始化所有硬件抽象层组件
+ */
+hal_status_t hal_init(void)
+{
+    hal_status_t status = HAL_STATUS_OK;
+    
+    /* 初始化串口 */
+    if (hal_ops.uart->init(HAL_UART_BAUDRATE_115200) != HAL_STATUS_OK) {
+        status = HAL_STATUS_ERROR;
+    }
+    
+    /* 初始化I2C */
+    if (hal_ops.i2c->init(HAL_I2C_CLOCK_SPEED_100K) != HAL_STATUS_OK) {
+        status = HAL_STATUS_ERROR;
+    }
+    
+    /* 初始化以太网 */
+    if (hal_ops.eth->init() != HAL_STATUS_OK) {
+        status = HAL_STATUS_ERROR;
+    }
+    
+    return status;
+}
+
+/**
+ * @brief  获取硬件抽象层操作结构体
+ * @return const hal_ops_t*: 硬件抽象层操作结构体指针
+ * @note   返回硬件抽象层操作结构体，用于访问各种硬件操作
+ */
+const hal_ops_t *hal_get_ops(void)
+{
+    return &hal_ops;
+}