*** empty log message ***

[yaffs2.git] / yaffs_packedtags1.h

diff --git a/yaffs_packedtags1.h b/yaffs_packedtags1.h
new file mode 100644 (file)
index 0000000..5f67668
--- /dev/null
+++ b/yaffs_packedtags1.h
@@ -0,0 +1,28 @@
+// This is used to pack YAFFS1 tags, not YAFFS2 tags.
+
+#ifndef __YAFFS_PACKEDTAGS1_H__
+#define __YAFFS_PACKEDTAGS1_H__
+
+
+#include "yaffs_guts.h"
+
+typedef struct
+{   
+    unsigned chunkId:20;
+    unsigned serialNumber:2;
+    unsigned byteCount:10;
+    unsigned objectId:18;
+    unsigned ecc:12;
+    unsigned deleted:1;
+    unsigned unusedStuff:1;
+    unsigned shouldBeFF;
+
+} yaffs_PackedTags1;
+
+
+
+void yaffs_PackTags1(yaffs_PackedTags1 *pt, yaffs_ExtendedTags *t);
+void yaffs_UnpackTags1(yaffs_ExtendedTags *t, yaffs_PackedTags1 *pt);
+#endif
+
+