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 +1,122 @@
+#include "Bsp.h"
+
+/**
+ * @brief  初始化USART口外设的时钟
+ * @param  void
+ * @retval void
+ * @note   void
+ * @example void
+ */
+void SystemUsartInit(void)
+{
+    #ifdef USE_USART1
+        RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, ENABLE);
+    #endif
+    #ifdef USE_USART2
+        RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE);
+    #endif
+    #ifdef USE_USART3
+        RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART3, ENABLE);
+    #endif
+    #ifdef USE_USART4
+        RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART4, ENABLE);
+    #endif
+    #ifdef USE_USART5
+        RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART5, ENABLE);
+    #endif
+}
+
+/**
+ * @brief 配置USART口
+ * @param ComId 串口号 baud 波特率 DataBits 数据位 StopBits 停止位 Parity校验位
+ * @retval void
+ * @note   void
+ * @example void
+ */
+void UsartConfig(uint32_t ComId, uint32_t baud, uint8_t DataBits, uint8_t StopBits, uint8_t Parity)
+{
+    USART_InitTypeDef UsartInitSt;
+    
+    //初始化串口
+    USART_StructInit(&UsartInitSt);
+    UsartInitSt.USART_BaudRate = baud;
+    UsartInitSt.USART_WordLength = DataBits;
+    UsartInitSt.USART_StopBits = StopBits;
+    UsartInitSt.USART_Parity = Parity;
+    UsartInitSt.USART_HardwareFlowControl = USART_HardwareFlowControl_None;
+    UsartInitSt.USART_Mode = USART_Mode_Rx | USART_Mode_Tx;
+    USART_Init((USART_TypeDef*)ComId, &UsartInitSt);
+
+    //配置中断
+    USART_ITConfig((USART_TypeDef*)ComId, USART_IT_RXNE, ENABLE);
+
+    //启用串口
+    USART_Cmd((USART_TypeDef*)ComId, ENABLE);
+}
+
+/**
+ * @brief USART口发送数据
+ * @param ComId 串口号 Data数据
+ * @retval void
+ * @note   void
+ * @example void
+ */
+void UsartSendChar(uint32_t ComId,uint8_t Data)
+{
+    USART_SendData((USART_TypeDef*)ComId, Data);
+    while (USART_GetFlagStatus((USART_TypeDef*)ComId, USART_FLAG_TC)  != SET);
+}
+ /**
+ * @brief USART口发送字符串
+ * @param ComId 串口号 Data数据 Len 长度
+ * @retval void
+ * @note   void
+ * @example void
+ */
+void UsartSendStr(uint32_t ComId,uint8_t* Data, uint64_t Len)
+{
+    for (uint64_t i = 0;i < Len;i++)
+    {
+        USART_SendData((USART_TypeDef*)ComId, Data[i]);
+        while (USART_GetFlagStatus((USART_TypeDef*)ComId, USART_FLAG_TC) != SET);
+    }
+}
+
+/**
+ * @brief USART口发送数据
+ * @param ComId 串口号
+ * @retval 读取的数据
+ * @note   void
+ * @example void
+ */
+uint8_t UsartReceiveChar(uint32_t ComId)
+ {
+    return USART_ReceiveData((USART_TypeDef*)ComId);
+ }
+
+/**
+ * @brief 通用USART配置
+ * @param ComId 串口号 baud 波特率
+ * @retval void
+ * @note   void
+ * @example void
+ */
+void UsartStdConfig(uint32_t ComId, uint32_t baud)
+{
+    UsartConfig(ComId, baud, USART_DATA_BIT_8, USART_STOP_BIT_1, USART_PARITY_NO);
+}
+
+/**
+ * @brief 高级串口配置
+ * @param ComId 串口号 baud 波特率 DataBits 数据位 StopBits 停止位 Parity校验位
+ * @retval void
+ * @note   void
+ * @example void
+ */
+void UsartAdvConfig(uint32_t ComId, uint32_t baud, uint8_t DataBits, uint8_t StopBits, uint8_t Parity)
+{
+    UsartConfig(ComId, baud, DataBits, StopBits, Parity);
+}
+
+
+