1 files changed, 8 insertions, 0 deletions
diff --git a/uart.h b/uart.h
new file mode 100644
index 0000000..81db74b
--- /dev/null
+++ b/uart.h
@@ -0,0 +1,8 @@
+#ifndef UART_H
+#define UART_H
+
+void uart_init(void);
+void uart_write(char c);
+void uart_write_line(const char *s);
+
+#endif /* UART_H */