各类驱动ok

2025-08-28 16:37:05 +08:00
parent 133571975b
commit 57d2cf4225
325 changed files with 31507 additions and 4588 deletions
@@ -0,0 +1,116 @@
+
+#include "drv_uart.h"
+#include "stdio.h"
+
+UART_RX_FIFO_t TTL_1_rx;
+UART_TX_FIFO_t TTL_1_tx;
+
+UART_RX_FIFO_t RS232_1_rx;
+UART_TX_FIFO_t RS232_1_tx;
+
+UART_RX_FIFO_t RS232_2_rx;
+UART_TX_FIFO_t RS232_2_tx;
+
+UART_RX_FIFO_t RS485_1_rx;
+UART_TX_FIFO_t RS485_1_tx;
+
+
+
+void init_uart_fifos(void)
+{
+	
+#if UART1_RX_ENABLE
+	  if (UART_RX_FIFO_open(&debug_rx, MAKE_STR(debug_rx), &huart1, UART1_RX_ENABLE, UART_FIFO_DMA))
+	  {
+		  Error_Handler();
+	  }
+#else
+      UART_RX_FIFO_uninit(&debug_rx);
+#endif
+#if UART1_TX_ENABLE
+	  if (UART_TX_FIFO_open(&debug_tx, MAKE_STR(debug_tx), &huart1, UART1_TX_ENABLE, UART_FIFO_DMA))
+	  {
+		  Error_Handler();
+	  }
+#else
+      UART_TX_FIFO_uninit(&debug_tx);
+#endif
+	
+	
+#if UART2_RX_ENABLE
+	  if (UART_RX_FIFO_open(&pwr_rx, MAKE_STR(pwr_rx), &huart2, UART2_RX_ENABLE, UART_FIFO_DMA))
+	  {
+		  Error_Handler();
+	  }
+#else
+      UART_RX_FIFO_uninit(&pwr_rx);
+#endif
+#if UART2_TX_ENABLE
+	  if (UART_TX_FIFO_open(&pwr_tx, MAKE_STR(pwr_tx), &huart2, UART2_TX_ENABLE, UART_FIFO_DMA))
+	  {
+		  Error_Handler();
+	  }
+#else
+      UART_TX_FIFO_uninit(&pwr_tx);
+#endif	
+	
+	
+#if UART3_RX_ENABLE
+	  if (UART_RX_FIFO_open(&hub_rx, MAKE_STR(hub_rx), &huart3, UART3_RX_ENABLE, UART_FIFO_DMA))
+	  {
+		  Error_Handler();
+	  }
+#else
+      UART_RX_FIFO_uninit(&hub_rx);
+#endif
+#if UART3_TX_ENABLE
+	  if (UART_TX_FIFO_open(&hub_tx, MAKE_STR(hub_tx), &huart3, UART3_TX_ENABLE, UART_FIFO_DMA))
+	  {
+		  Error_Handler();
+	  }
+#else
+      UART_TX_FIFO_uninit(&hub_tx);
+#endif	
+
+
+#if LPUART1_RX_ENABLE
+	  if (UART_RX_FIFO_open(&ui_rx, MAKE_STR(ui_rx), &hlpuart1, LPUART1_RX_ENABLE, UART_FIFO_DMA))
+	  {
+		  Error_Handler();
+	  }
+#else
+      UART_RX_FIFO_uninit(&ui_rx);
+#endif
+#if LPUART1_TX_ENABLE
+	  if (UART_TX_FIFO_open(&ui_tx, MAKE_STR(ui_tx), &hlpuart1, LPUART1_TX_ENABLE, UART_FIFO_DMA))
+	  {
+		  Error_Handler();
+	  }
+#else
+      UART_TX_FIFO_uninit(&ui_tx);
+#endif		  
+	
+	
+	
+}
+
+
+int fputc(int ch, FILE *f)
+{
+   unsigned char buff;
+   UART_TX_FIFO_write(&debug_tx, &buff, 1);
+   return (ch);
+}
+
+
+
+
+
+
+
+
+
+
+
+
+