fix rt_device_blk_geometry compile error

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@796 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-07-17 09:37:46 +00:00 · 2010-07-17 09:37:46 +00:00 · ae53558a6b
parent 731711f74f
commit ae53558a6b
1 changed files with 7 additions and 0 deletions
--- a/include/rtdef.h
+++ b/include/rtdef.h
@ -647,6 +647,13 @@ struct rt_device
 	void* private;
 };

+struct rt_device_blk_geometry
+{
+	rt_uint32_t sector_count;		/* count of sectors */
+	rt_uint32_t bytes_per_sector;	/* number of bytes per sector */
+	rt_uint32_t block_size;			/* size to erase one block */
+};
+
 /*@}*/
 #endif