Initial commit from rknano utils. This is very preliminary work.

Change-Id: Iddc4b39a4611f12b9eefc3a96d7eeb7229777ebb

utils/rknanoutils/rkboottool/misc.h

@@ -0,0 +1,40 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2010 Amaury Pouly
+ *
+ * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef __MISC_H__
+#define __MISC_H__
+
+#include <stdbool.h>
+
+#define _STR(a) #a
+#define STR(a) _STR(a)
+
+#define bug(...) do { fprintf(stderr,"["__FILE__":"STR(__LINE__)"]ERROR: "__VA_ARGS__); exit(1); } while(0)
+#define bugp(...) do { fprintf(stderr, __VA_ARGS__); perror(" "); exit(1); } while(0)
+
+#define ROUND_UP(val, round) ((((val) + (round) - 1) / (round)) * (round))
+
+typedef char color_t[];
+
+extern color_t OFF, GREY, RED, GREEN, YELLOW, BLUE;
+void color(color_t c);
+void enable_color(bool enable);
+
+#endif /* __MISC_H__ */