Stop high

diff --git a/target/serial/serial.c b/target/serial/serial.c
index 5acd284f58e3b97c1c1c53ade6090cf89ac45240..b0aead74233e004a56fa5c181a735b94a9ad8cfd 100644 (file)
--- a/target/serial/serial.c
+++ b/target/serial/serial.c
@@ -105,7 +105,7 @@ sfr at 0xfb U1UCR;
 # define UxUCR_SPB_1_STOP_BIT          (0 << 2)
 # define UxUCR_SPB_2_STOP_BITS         (1 << 2)
 # define UxUCR_STOP_LOW                        (0 << 1)
-# define UXUCR_STOP_HIGH               (1 << 1)
+# define UxUCR_STOP_HIGH               (1 << 1)
 # define UxUCR_START_LOW               (0 << 0)
 # define UxUCR_START_HIGH              (1 << 0)
 
@@ -193,20 +193,10 @@ usart_init(void)
                 UxUCR_BIT9_8_BITS |
                 UxUCR_PARITY_DISABLE |
                 UxUCR_SPB_1_STOP_BIT |
-                UxUCR_STOP_LOW |
+                UxUCR_STOP_HIGH |
                 UxUCR_START_LOW);
 }
 
-
-uint8_t
-usart_in_out(uint8_t byte)
-{
-       U1DBUF = byte;
-       while ((U1CSR & UxCSR_TX_BYTE) == 0)
-               ;
-       U1CSR &= ~UxCSR_TX_BYTE;
-       return U1DBUF;
-}
 void
 usart_out_byte(uint8_t byte)
 {