X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=direct%2Fyaffs_hweight.h;fp=direct%2Fyaffs_hweight.h;h=cfe38dda0ca6ad8748a28e1d2d86b2b638f0363a;hp=0000000000000000000000000000000000000000;hb=acf9438692c78de0ca030e5408790572dbe06500;hpb=03ddd91b1bd421a53d76ebdce7bc647299c8965d;ds=sidebyside

diff --git a/direct/yaffs_hweight.h b/direct/yaffs_hweight.h
new file mode 100644
index 0000000..cfe38dd
--- /dev/null
+++ b/direct/yaffs_hweight.h
@@ -0,0 +1,24 @@
+/*
+ * YAFFS: Yet another Flash File System . A NAND-flash specific file system. 
+ *
+ * Copyright (C) 2002-2010 Aleph One Ltd.
+ *   for Toby Churchill Ltd and Brightstar Engineering
+ *
+ * Created by Charles Manning <charles@aleph1.co.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 2.1 as
+ * published by the Free Software Foundation.
+ *
+ * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
+ */
+
+#ifndef __YAFFS_HWEIGHT_H__
+#define __YAFFS_HWEIGHT_H__
+
+#include "yportenv.h"
+
+int yaffs_hweight8(u8 x);
+int yaffs_hweight32(u32 x);
+
+#endif