1 files changed, 19 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/sparc/leon3/console/debugputs.c b/c/src/lib/libbsp/sparc/leon3/console/debugputs.c
index b9cfeaef78..255867bc95 100644
--- a/c/src/lib/libbsp/sparc/leon3/console/debugputs.c
+++ b/c/src/lib/libbsp/sparc/leon3/console/debugputs.c
@@ -69,3 +69,22 @@ int console_inbyte_nonblocking( int port )
 
   return -1;
 }
+
+/* putchar/getchar for printk */
+
+static void bsp_out_char(char c)
+{
+  console_outbyte_polled(0, c);
+}
+
+BSP_output_char_function_type BSP_output_char = bsp_out_char;
+
+static char bsp_in_char(void)
+{
+  int tmp;
+
+  while ((tmp = console_inbyte_nonblocking(0)) < 0);
+  return (char) tmp;
+}
+
+BSP_polling_getchar_function_type BSP_poll_char = bsp_in_char;