Add automatic detection for inband tags and bad block marking supression

[yaffs2.git] / yaffs_guts.h

diff --git a/yaffs_guts.h b/yaffs_guts.h
index f108f211b33636dff214ed1e8bfe4895343b35d5..2225fb27bb5055367e3d6680ad872b5b4211cf36 100644 (file)
--- 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
@@ -592,6 +592,7 @@ struct yaffs_param {
        int always_check_erased;        /* Force chunk erased check always on */
 
        int disable_summary;
+       int disable_bad_block_marking;
 
 };
 
@@ -627,7 +628,7 @@ struct yaffs_tags_handler {
 struct yaffs_dev {
        struct yaffs_param param;
        struct yaffs_driver drv;
-       struct yaffs_tags_handler th;
+       struct yaffs_tags_handler tagger;
 
        /* Context storage. Holds extra OS specific data for this device */
 
@@ -923,6 +924,8 @@ int yaffs_bg_gc(struct yaffs_dev *dev, unsigned urgency);
 int yaffs_dump_obj(struct yaffs_obj *obj);
 
 void yaffs_guts_test(struct yaffs_dev *dev);
+int yaffs_guts_ll_init(struct yaffs_dev *dev);
+
 
 /* A few useful functions to be used within the core files*/
 void yaffs_chunk_del(struct yaffs_dev *dev, int chunk_id, int mark_flash,
@@ -974,6 +977,8 @@ 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);
 /*