1 files changed, 20 insertions, 0 deletions
diff --git a/printf.c b/printf.c
index c982353..f5c7545 100644
--- a/printf.c
+++ b/printf.c
@@ -1,3 +1,23 @@
+/* A reduced version of the printf function.
+
+   Copyright (C) 2011 Richard Henderson
+
+   This file is part of QEMU PALcode.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the text
+   of the GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
 #include <stdarg.h>
 #include <stdbool.h>
 #include "uart.h"