waterDataPreprocessing preliminaryDataProcessing.h 唐峰 commit at 2021-01-18

waterDataPreprocessing/monitoringDataProcessing/preliminaryDataProcessing.h

@@ -330,3 +330,29 @@ struct bfin_uart_regs {
 #define UART_GET_CHAR(p)      bfin_read16(port_membase(p) + OFFSET_RBR)
 #define UART_GET_DLL(p)       bfin_read16(port_membase(p) + OFFSET_DLL)
 #define UART_GET_DLH(p)       bfin_read16(port_membase(p) + OFFSET_DLH)
+#define UART_GET_CLK(p)	      ((UART_GET_DLH(p) << 8) | UART_GET_DLL(p))
+#define UART_GET_GCTL(p)      bfin_read16(port_membase(p) + OFFSET_GCTL)
+#define UART_GET_LCR(p)       bfin_read16(port_membase(p) + OFFSET_LCR)
+#define UART_GET_MCR(p)       bfin_read16(port_membase(p) + OFFSET_MCR)
+#define UART_GET_MSR(p)       bfin_read16(port_membase(p) + OFFSET_MSR)
+
+#define UART_PUT_CHAR(p, v)   bfin_write16(port_membase(p) + OFFSET_THR, v)
+#define UART_PUT_DLL(p, v)    bfin_write16(port_membase(p) + OFFSET_DLL, v)
+#define UART_PUT_DLH(p, v)    bfin_write16(port_membase(p) + OFFSET_DLH, v)
+#define UART_PUT_CLK(p, v) do \
+{\
+UART_PUT_DLL(p, v & 0xFF); \
+UART_PUT_DLH(p, (v >> 8) & 0xFF); } while (0);
+
+#define UART_PUT_GCTL(p, v)   bfin_write16(port_membase(p) + OFFSET_GCTL, v)
+#define UART_PUT_LCR(p, v)    bfin_write16(port_membase(p) + OFFSET_LCR, v)
+#define UART_PUT_MCR(p, v)    bfin_write16(port_membase(p) + OFFSET_MCR, v)
+
+#ifdef BFIN_UART_BF54X_STYLE
+
+#define UART_CLEAR_IER(p, v)  bfin_write16(port_membase(p) + OFFSET_IER_CLEAR, v)
+#define UART_GET_IER(p)       bfin_read16(port_membase(p) + OFFSET_IER_SET)
+#define UART_SET_IER(p, v)    bfin_write16(port_membase(p) + OFFSET_IER_SET, v)
+
+#define UART_CLEAR_DLAB(p)    /* MMRs not muxed on BF54x */
+#define UART_SET_DLAB(p)      /* MMRs not muxed on BF54x */