uart: Do not assume all interupt vectors are available, etc

[simavr] / tests / atmega88_uart_echo.c

diff --git a/tests/atmega88_uart_echo.c b/tests/atmega88_uart_echo.c
index 17be737..e65fd56 100644 (file)
--- a/tests/atmega88_uart_echo.c
+++ b/tests/atmega88_uart_echo.c
@@ -37,8 +37,10 @@ const struct avr_mmcu_vcd_trace_t _mytrace[]  _MMCU_ = {
 };
 
 static int uart_putchar(char c, FILE *stream) {
-       if (c == '\r')
+#if 0 // don't want character translation for this test
+       if (c == '\n')
                uart_putchar('\r', stream);
+#endif
        loop_until_bit_is_set(UCSR0A, UDRE0);
        UDR0 = c;
        return 0;