no automatic \r\n tx in uart0_send_string function

diff --git a/betty/uart.c b/betty/uart.c
index 5760e3b..715509f 100644 (file)
--- a/betty/uart.c
+++ b/betty/uart.c
@@ -38,14 +38,6 @@ void uart0_send_string(char *txbuf) {
                                continue;
        }
        
-       /* flush if \n and \r do not fit in the tx buffer */
-       if(i>14)
-               while(!(UART0_LSR&(1<<6)))
-                       continue;
-
-       UART0_THR='\n';
-       UART0_THR='\r';
-
        /* flush uart0 anyways */
        while(!(UART0_LSR&(1<<6)))
                continue;