1 files changed, 15 insertions, 0 deletions
diff --git a/include/serial.h b/include/serial.h
new file mode 100644
index 0000000..54c7211
--- /dev/null
+++ b/include/serial.h
@@ -0,0 +1,15 @@
+/*
+ * (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef SERIAL_H
+#define SERIAL_H
+
+void serial_setup(unsigned long baud);
+void serial_putc(char);
+int serial_getc(void);
+uint_fast8_t serial_tstc(void);
+
+#endif /* SERIAL_H */