重构BSP架构

2026-05-24 16:23:49 +08:00
commit e0d75f4eb2
88 changed files with 50609 additions and 0 deletions
@@ -0,0 +1,114 @@
+#include "Bsp.h"
+
+INTERRUPT_ST Interrupt[INTERRUPT_NUM];
+
+/**
+ * @brief 中断回调函数初始化为空
+ * @param  void
+ * @retval void
+ * @note   初始化系统中断
+ * @example void
+ */
+void SystemInterruptInit(void)
+{
+    //设定系统中断组
+    NVIC_PriorityGroupConfig(NVIC_GROUP_LEVEL);
+    //清空结构体
+    for (uint8_t i = 0;i < INTERRUPT_NUM;i++)
+    {
+        Interrupt[i].CallBack = NULL;
+    }
+}
+
+/**
+ * @brief 中断回调函数注册
+ * @param Vector:中断号 void(*Func)(uint32_t):回调函数
+ * @retval void
+ * @note   将外部传入的函数地址关联到INTERRUPT_ST表中
+ * @example void
+ */
+void InterruptRegister(uint32_t Irqn, void(*Func)(uint32_t))
+{
+    Interrupt[Irqn].CallBack = Func;
+}
+
+/**
+ * @brief 中断NVIC配置
+ * @param Vector:中断号 NvicPrePriority:主优先级 NvicSubPriority:抢占优先级
+ * @retval void
+ * @note   设定一个中断的优先级
+ * @example void
+ */
+void InterruptSetLevel(uint32_t Vector, uint8_t NvicPrePriority, uint8_t NvicSubPriority)
+{
+    NVIC_InitTypeDef NVIC_InitStructure;
+
+    NVIC_InitStructure.NVIC_IRQChannel = Vector;
+    NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = NvicPrePriority;
+    NVIC_InitStructure.NVIC_IRQChannelSubPriority = NvicSubPriority;
+    NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
+    NVIC_Init(&NVIC_InitStructure);
+}
+
+ /**
+ * @brief 关闭中断
+ * @param Vector:中断号
+ * @retval void
+ * @note   void
+ * @example void
+ */
+void InterruptDisable(uint32_t Vector)
+{
+   NVIC_InitTypeDef NVIC_InitStructure;
+   NVIC_InitStructure.NVIC_IRQChannel = Vector;
+   NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0;
+   NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0;
+   NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
+   NVIC_Init(&NVIC_InitStructure);
+}
+
+void USART1_IRQHandler(void)
+{
+    if (USART_GetFlagStatus(USART1, USART_FLAG_ORE) == SET)
+    {
+        USART_ClearFlag(USART1, USART_FLAG_ORE);
+    }
+    (*Interrupt[USART1_IRQn].CallBack)((uint32_t)USART1);
+}
+
+void USART2_IRQHandler(void)
+{
+    if (USART_GetFlagStatus(USART2, USART_FLAG_ORE) == SET)
+    {
+        USART_ClearFlag(USART2, USART_FLAG_ORE);
+    }
+    (*Interrupt[USART2_IRQn].CallBack)((uint32_t)USART2);
+}
+
+void USART3_IRQHandler(void)
+{
+    if (USART_GetFlagStatus(USART3, USART_FLAG_ORE) == SET)
+    {
+        USART_ClearFlag(USART3, USART_FLAG_ORE);
+    }
+    (*Interrupt[USART3_IRQn].CallBack)((uint32_t)USART3);
+}
+
+
+void USART4_IRQHandler(void)
+{
+    if (USART_GetFlagStatus(UART4, USART_FLAG_ORE) == SET)
+    {
+        USART_ClearFlag(UART4, USART_FLAG_ORE);
+    }
+    (*Interrupt[UART4_IRQn].CallBack)((uint32_t)UART4);
+}
+
+void USART5_IRQHandler(void)
+{
+    if (USART_GetFlagStatus(UART5, USART_FLAG_ORE) == SET)
+    {
+        USART_ClearFlag(UART5, USART_FLAG_ORE);
+    }
+    (*Interrupt[UART5_IRQn].CallBack)((uint32_t)UART5);
+}