X-Git-Url: https://yaffs.net/gitweb/?a=blobdiff_plain;f=yaffs_guts.h;h=941782d8c3af29894203490263dd5f1c718c60dc;hb=e61569df5e4cdd90d529d312fa9fb317f726e224;hp=d3200706675073c56f600e1a3234bba58ed58824;hpb=662466a25f6c97bba330ad5d9e9ba215ca8874ee;p=yaffs2.git

diff --git a/yaffs_guts.h b/yaffs_guts.h
index d320070..941782d 100644
--- a/yaffs_guts.h
+++ b/yaffs_guts.h
@@ -39,7 +39,7 @@
  * 2^(3*MAX_LEVEL+4)
  *
  * Thus a max level of 8 supports files with up to 2^^28 chunks which gives
- * a maximum file size of arounf 51Gbytees with 2k chunks.
+ * a maximum file size of around 512Gbytees with 2k chunks.
  */
 #define YAFFS_NTNODES_LEVEL0		16
 #define YAFFS_TNODES_LEVEL0_BITS	4
@@ -54,6 +54,8 @@
 					YAFFS_TNODES_MAX_LEVEL)
 #define YAFFS_MAX_CHUNK_ID		((1 << YAFFS_TNODES_MAX_BITS) - 1)
 
+#define YAFFS_MAX_FILE_SIZE_32		0x7fffffff
+
 /* Constants for YAFFS1 mode */
 #define YAFFS_BYTES_PER_SPARE		16
 #define YAFFS_BYTES_PER_CHUNK		512
@@ -959,6 +961,8 @@ u32 yaffs_get_group_base(struct yaffs_dev *dev, struct yaffs_tnode *tn,
 
 int yaffs_is_non_empty_dir(struct yaffs_obj *obj);
 
+int yaffs_format_dev(struct yaffs_dev *dev);
+
 void yaffs_addr_to_chunk(struct yaffs_dev *dev, loff_t addr,
 				int *chunk_out, u32 *offset_out);
 /*