X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=utils%2Fmkyaffs2image.c;h=b46f285258dfe3736e085c519d4ff4aba178eccd;hp=d54bcc5ed2b6d3e4d824f5fb76a964dc4bf4ae40;hb=b4d5215f18486403d16f2e776000e43eba052f40;hpb=976dbeae825b18e6759f3903073a6784248cc244

diff --git a/utils/mkyaffs2image.c b/utils/mkyaffs2image.c
index d54bcc5..b46f285 100644
--- a/utils/mkyaffs2image.c
+++ b/utils/mkyaffs2image.c
@@ -1,7 +1,7 @@
 /*
  * YAFFS: Yet Another Flash File System. A NAND-flash specific file system.
  *
- * Copyright (C) 2002-2010 Aleph One Ltd.
+ * Copyright (C) 2002-2011 Aleph One Ltd.
  *   for Toby Churchill Ltd and Brightstar Engineering
  *
  * Created by Charles Manning <charles@aleph1.co.uk>
@@ -34,7 +34,6 @@
 #include "yaffs_ecc.h"
 #include "yaffs_guts.h"
 
-#include "yaffs_tagsvalidity.h"
 #include "yaffs_packedtags2.h"
 
 unsigned yaffs_trace_mask=0;
@@ -146,8 +145,8 @@ static int find_obj_in_list(dev_t dev, ino_t ino)
 static void little_to_big_endian(struct yaffs_ext_tags *tagsPtr)
 {
 #if 0 // FIXME NCB
-    yaffs_tags_union_t * tags = (yaffs_tags_union_t* )tagsPtr; // Work in bytes.
-    yaffs_tags_union_t   temp;
+    union yaffs_tags_union * tags = (union yaffs_tags_union* )tagsPtr; // Work in bytes.
+    union yaffs_tags_union   temp;
 
     memset(&temp, 0, sizeof(temp));
     // Ick, I hate magic numbers.
@@ -172,7 +171,7 @@ static void little_to_big_endian(struct yaffs_ext_tags *tagsPtr)
 #endif
 }
 
-static void shuffle_oob(char *spareData, yaffs_packed_tags2 *pt)
+static void shuffle_oob(char *spareData, struct yaffs_packed_tags2 *pt)
 {
 	assert(sizeof(*pt) <= spareSize);
 	// NAND LAYOUT: For non-trivial OOB orderings, here would be a good place to shuffle.
@@ -182,13 +181,13 @@ static void shuffle_oob(char *spareData, yaffs_packed_tags2 *pt)
 static int write_chunk(u8 *data, u32 id, u32 chunk_id, u32 n_bytes)
 {
 	struct yaffs_ext_tags t;
-	yaffs_packed_tags2 pt;
+	struct yaffs_packed_tags2 pt;
 	char spareData[spareSize];
 
 	if (write(outFile,data,chunkSize) != chunkSize)
 		fatal("write");
 
-	yaffs_init_tags(&t);
+	memset(&t, 0, sizeof(t));
 	
 	t.chunk_id = chunk_id;
 //	t.serial_number = 0;
@@ -230,52 +229,42 @@ static int write_chunk(u8 *data, u32 id, u32 chunk_id, u32 n_bytes)
 // This one is easier, since the types are more standard. No funky shifts here.
 static void object_header_little_to_big_endian(struct yaffs_obj_hdr* oh)
 {
-    int i;    
     oh->type = SWAP32(oh->type); // GCC makes enums 32 bits.
     oh->parent_obj_id = SWAP32(oh->parent_obj_id); // int
     oh->sum_no_longer_used = SWAP16(oh->sum_no_longer_used); // u16 - Not used, but done for completeness.
     // name = skip. Char array. Not swapped.
     oh->yst_mode = SWAP32(oh->yst_mode);
-#ifdef CONFIG_YAFFS_WINCE // WinCE doesn't implement this, but we need to just in case. 
-    // In fact, WinCE would be *THE* place where this would be an issue.
-    // Why? WINCE is little-endian only.
 
-    {
-        int n = sizeof(oh->not_for_wince)/sizeof(oh->not_for_wince[0]);
-        for(i = 0; i < n; i++)
-            oh->not_for_wince[i] = SWAP32(oh->not_for_wince[i]);
-    }
-#else
     // Regular POSIX.
     oh->yst_uid = SWAP32(oh->yst_uid);
     oh->yst_gid = SWAP32(oh->yst_gid);
     oh->yst_atime = SWAP32(oh->yst_atime);
     oh->yst_mtime = SWAP32(oh->yst_mtime);
     oh->yst_ctime = SWAP32(oh->yst_ctime);
-#endif
 
-    oh->file_size = SWAP32(oh->file_size); // Aiee. An int... signed, at that!
+    oh->file_size_low = SWAP32(oh->file_size_low); // Aiee. An int... signed, at that!
+    oh->file_size_high = SWAP32(oh->file_size_high); // Aiee. An int... signed, at that!
     oh->equiv_id = SWAP32(oh->equiv_id);
     // alias  - char array.
     oh->yst_rdev = SWAP32(oh->yst_rdev);
 
-#ifdef CONFIG_YAFFS_WINCE
     oh->win_ctime[0] = SWAP32(oh->win_ctime[0]);
     oh->win_ctime[1] = SWAP32(oh->win_ctime[1]);
     oh->win_atime[0] = SWAP32(oh->win_atime[0]);
     oh->win_atime[1] = SWAP32(oh->win_atime[1]);
     oh->win_mtime[0] = SWAP32(oh->win_mtime[0]);
     oh->win_mtime[1] = SWAP32(oh->win_mtime[1]);
-#else
 
-    {
-        int n = sizeof(oh->room_to_grow)/sizeof(oh->room_to_grow[0]);
-        for(i=0; i < n; i++)
-            oh->room_to_grow[i] = SWAP32(oh->room_to_grow[i]);
-    }
-#endif
+    oh->reserved[0] = SWAP32(oh->reserved[0]);
+    oh->reserved[1] = SWAP32(oh->reserved[1]);
+
+    oh->inband_shadowed_obj_id = SWAP32(oh->inband_shadowed_obj_id);
+    oh->inband_is_shrink = SWAP32(oh->inband_is_shrink);
+    oh->shadows_obj = SWAP32(oh->shadows_obj);
+    oh->is_shrink = SWAP32(oh->is_shrink);
 }
 
+
 static int write_object_header(int id, enum yaffs_obj_type t, struct stat *s, int parent, const char *name, int equivalentObj, const char * alias)
 {
 	u8 bytes[chunkSize];
@@ -312,7 +301,8 @@ static int write_object_header(int id, enum yaffs_obj_type t, struct stat *s, in
 	
 	if(t == YAFFS_OBJECT_TYPE_FILE)
 	{
-		oh->file_size = s->st_size;
+		oh->file_size_low = s->st_size;
+		oh->file_size_high = (s->st_size >> 32);
 	}
 	
 	if(t == YAFFS_OBJECT_TYPE_HARDLINK)