merge of '41bc7cd136be3eabb67bde38705e491f649cd322'

     and 'cb02b3f58dbbe96a4730fcb455585ec97277014a'

12 files changed, 628 insertions, 51 deletions

diff --git a/conf/bitbake.conf b/conf/bitbake.conf
index 232986827c..fb5bb197bb 100644
--- a/conf/bitbake.conf
+++ b/conf/bitbake.conf
@@ -207,10 +207,10 @@ IMAGE_ROOTFS = "${TMPDIR}/rootfs"
 IMAGE_BASENAME = "${PN}"
 IMAGE_NAME = "${IMAGE_BASENAME}-${MACHINE}-${DATETIME}"
 IMAGE_LINK_NAME = "${IMAGE_BASENAME}-${MACHINE}"
+
 IMAGE_CMD = ""
-IMAGE_CMD_jffs2 = "mkfs.jffs2 -x lzo --root=${IMAGE_ROOTFS} --faketime \
-		   --output=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 \
-		   ${EXTRA_IMAGECMD}"
+IMAGE_CMD_jffs2 = "mkfs.jffs2 -x lzo --root=${IMAGE_ROOTFS} --faketime --output=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 ${EXTRA_IMAGECMD}"
+IMAGE_CMD_yaffs2 = "mkyaffs2image ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.yaffs2 ${EXTRA_IMAGECMD}"
 IMAGE_CMD_cramfs = "mkcramfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.cramfs ${EXTRA_IMAGECMD}"
 IMAGE_CMD_ext2 = "genext2fs -b ${IMAGE_ROOTFS_SIZE} -d ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.ext2 ${EXTRA_IMAGECMD}"
 IMAGE_CMD_ext2.gz = "rm -rf ${DEPLOY_DIR_IMAGE}/tmp.gz && mkdir ${DEPLOY_DIR_IMAGE}/tmp.gz; genext2fs -b ${IMAGE_ROOTFS_SIZE} -d ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/tmp.gz/${IMAGE_NAME}.rootfs.ext2 ${EXTRA_IMAGECMD}; gzip -f -9 ${DEPLOY_DIR_IMAGE}/tmp.gz/${IMAGE_NAME}.rootfs.ext2; mv ${DEPLOY_DIR_IMAGE}/tmp.gz/${IMAGE_NAME}.rootfs.ext2.gz ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.ext2.gz; rmdir ${DEPLOY_DIR_IMAGE}/tmp.gz"
@@ -223,13 +223,16 @@ IMAGE_CMD_tar.gz = "cd ${IMAGE_ROOTFS} && tar -zcvf ${DEPLOY_DIR_IMAGE}/${IMAGE_
 IMAGE_CMD_tar.bz2 = "cd ${IMAGE_ROOTFS} && tar -jcvf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.tar.bz2 ."
 IMAGE_CMD_cpio = "cd ${IMAGE_ROOTFS} && (find . | cpio -o -H newc >${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.cpio)"
 IMAGE_CMD_cpio.gz = "cd ${IMAGE_ROOTFS} && (find . | cpio -o -H newc | gzip -c -9 >${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.cpio.gz)"
+
 EXTRA_IMAGECMD = ""
 EXTRA_IMAGECMD_jffs2 = ""
+EXTRA_IMAGECMD_yaffs2 = ""
 EXTRA_IMAGECMD_squashfs = ""
 EXTRA_IMAGECMD_squashfs-lzma = ""
 
 IMAGE_DEPENDS = ""
 IMAGE_DEPENDS_jffs2 = "mtd-utils-native"
+IMAGE_DEPENDS_yaffs2 = "yaffs2-utils-native"
 IMAGE_DEPENDS_cramfs = "cramfs-native"
 IMAGE_DEPENDS_ext2 = "genext2fs-native"
 IMAGE_DEPENDS_ext2.gz = "genext2fs-native"
@@ -237,6 +240,7 @@ IMAGE_DEPENDS_ext3 = "genext2fs-native e2fsprogs-native"
 IMAGE_DEPENDS_ext3.gz = "genext2fs-native e2fsprogs-native"
 IMAGE_DEPENDS_squashfs = "squashfs-tools-native"
 IMAGE_DEPENDS_squashfs-lzma = "squashfs-lzma-tools-native"
+
 EXTRA_IMAGEDEPENDS = ""
 
 ##################################################################
diff --git a/conf/machine/include/motorola-ezx-base.inc b/conf/machine/include/motorola-ezx-base.inc
index 95496b3266..3912d8fc9b 100644
--- a/conf/machine/include/motorola-ezx-base.inc
+++ b/conf/machine/include/motorola-ezx-base.inc
@@ -4,8 +4,6 @@ PACKAGE_EXTRA_ARCHS = "armv4 armv4t armv5te iwmmxt"
 PREFERRED_PROVIDER_xserver = "xserver-kdrive"
 PREFERRED_PROVIDER_virtual/kernel = "linux-ezx"
 
-EXTRA_IMAGECMD_jffs2 = "--pad=14680064 --little-endian --eraseblock=0x20000 -n"
-
 #cat /proc/mtd
 #dev:    size   erasesize  name
 #mtd0: 00020000 00008000 "Bootloader"
@@ -14,10 +12,6 @@ EXTRA_IMAGECMD_jffs2 = "--pad=14680064 --little-endian --eraseblock=0x20000 -n"
 #mtd3: 00020000 00020000 "Logo"
 
 MACHINE_FEATURES = "kernel26 touchscreen apm alsa bluetooth usbgadget usbhost keyboard screen"
-
-# the EZX phones need a userspace daemon to stop the BP from shutting down the phone
-MACHINE_ESSENTIAL_EXTRA_RDEPENDS += "ezxd"
-
 MACHINE_DISPLAY_WIDTH_PIXELS = "240"
 MACHINE_DISPLAY_HEIGHT_PIXELS = "320"
 MACHINE_DISPLAY_ORIENTATION = "0"
@@ -25,8 +19,13 @@ MACHINE_DISPLAY_PPI = "180"
 
 ROOT_FLASH_SIZE = "24"
 
+EXTRA_IMAGECMD_jffs2 = "--pad=14680064 --little-endian --eraseblock=0x20000 -n"
+
 EXTRA_IMAGEDEPENDS += "ezx-boot-usb-native"
 
+# the EZX phones need a userspace daemon to stop the BP from shutting down the phone
+MACHINE_ESSENTIAL_EXTRA_RDEPENDS += "ezxd"
+
 # Ezxd needs to be started very early so we need the mux devices in static /dev
 IMAGE_DEVICE_TABLES = "files/device_table-minimal.txt \
                        files/device_table-ezx.txt"
diff --git a/conf/machine/include/motorola-ezx.inc b/conf/machine/include/motorola-ezx.inc
deleted file mode 100644
index e87f6aa70f..0000000000
--- a/conf/machine/include/motorola-ezx.inc
+++ /dev/null
@@ -1,41 +0,0 @@
-# choose the proper kernel for this hardware
-PREFERRED_PROVIDER_virtual/kernel = "ezx-kernels"
-# we don't need support for kernel 2.4
-MODUTILS = "26"
-# build tar.gz for SD/MMC/Transflash and jffs2 for later when we have mtd
-IMAGE_FSTYPES = "tar.gz jffs2"
-
-BOOTSTRAP_EXTRA_RDEPENDS += "kernel udev sysfsutils apm irda-utils udev-utils ppp ppp-dialin module-init-tools"
-
-#
-# disable all modules until we have something that boots...
-#
-
-# Ethernet modules
-#BOOTSTRAP_EXTRA_RDEPENDS += "kernel-module-pcnet-cs"
-# NFS Modules
-#BOOTSTRAP_EXTRA_RDEPENDS += "kernel-module-nfs kernel-module-lockd kernel-module-sunrpc"
-# Crypto Modules
-#BOOTSTRAP_EXTRA_RDEPENDS += "kernel-module-des kernel-module-md5"
-# SMB and CRAMFS
-#BOOTSTRAP_EXTRA_RDEPENDS += "kernel-module-smbfs kernel-module-cramfs"
-# Serial Modules
-#BOOTSTRAP_EXTRA_RDEPENDS += "kernel-module-8250 kernel-module-serial-cs"
-# Bluetooth Modules
-#BOOTSTRAP_EXTRA_RDEPENDS += "kernel-module-bluetooth kernel-module-l2cap kernel-module-rfcomm kernel-module-hci-vhci \
-#                              kernel-module-bnep kernel-module-hidp kernel-module-hci-uart kernel-module-sco \
-#                              kernel-module-bt3c-cs kernel-module-bluecard-cs kernel-module-btuart-cs kernel-module-dtl1-cs"
-# Infrared Modules
-#BOOTSTRAP_EXTRA_RDEPENDS += "kernel-module-pxaficp-ir kernel-module-irda kernel-module-ircomm \
-#                             kernel-module-ircomm-tty kernel-module-irlan kernel-module-irnet kernel-module-ir-usb"
-#
-# USB Gadget Modules
-#BOOTSTRAP_EXTRA_RDEPENDS += "kernel-module-gadgetfs kernel-module-g-file-storage \
-#                             kernel-module-g-serial kernel-module-g-ether"
-#
-# Sound Modules
-#BOOTSTRAP_EXTRA_RDEPENDS += "kernel-module-snd-mixer-oss kernel-module-snd-pcm-oss"
-#BOOTSTRAP_EXTRA_SOUND     = "kernel-module-soundcore kernel-module-snd kernel-module-snd-page-alloc 
-#                              kernel-module-snd-timer kernel-module-snd-pcm  \
-#                              kernel-module-snd-soc-core kernel-module-snd-soc-pxa2xx kernel-module-snd-soc-pxa2xx-i2s"
-#                             
diff --git a/packages/madwifi/madwifi-ng_r2702-20070903.bb b/packages/madwifi/madwifi-ng_r2702-20070903.bb
index cf614c96ae..43a491bd1f 100644
--- a/packages/madwifi/madwifi-ng_r2702-20070903.bb
+++ b/packages/madwifi/madwifi-ng_r2702-20070903.bb
@@ -3,6 +3,7 @@
 # Don't use this unless you know what you're doing -- this version does
 # *NOT* build on BE kernels.
 DEFAULT_PREFERENCE = "-1"
+DEFAULT_PREFERENCE_alix = "1"
 
 # Disable stripping of kernel modules, since this action strips too
 # much out, and the resulting module won't load.
diff --git a/packages/openmoko2/neod_svn.bb b/packages/openmoko2/neod_svn.bb
index 4d6115ae93..a82dbd574c 100644
--- a/packages/openmoko2/neod_svn.bb
+++ b/packages/openmoko2/neod_svn.bb
@@ -5,3 +5,14 @@ PV = "0.1.0+svn${SVNREV}"
 PR = "r0"
 
 inherit openmoko2 gconf
+
+EXTRA_OECONF_fic-gta01 = "--with-platform=neo1973"
+EXTRA_OECONF_fic-gta02 = "--with-platform=neo1973"
+EXTRA_OECONF_a780      = "--with-platform=ezx"
+EXTRA_OECONF_a1200     = "--with-platform=ezx"
+EXTRA_OECONF_e680      = "--with-platform=ezx"
+EXTRA_OECONF_rokre2    = "--with-platform=ezx"
+EXTRA_OECONF_rokre6    = "--with-platform=ezx"
+
+PACKAGE_ARCH = "${MACHINE}"
+
diff --git a/packages/puzzles/oh-puzzles_svn.bb b/packages/puzzles/oh-puzzles_svn.bb
index 67643cb281..f0e0eade69 100644
--- a/packages/puzzles/oh-puzzles_svn.bb
+++ b/packages/puzzles/oh-puzzles_svn.bb
@@ -2,7 +2,7 @@ DESCRIPTION = "Portable Puzzle Collection"
 LICENSE = "MIT"
 SECTION = "x11"
 DEPENDS = "gtk+ gconf intltool-native librsvg libowl"
-PV = "0.1+svn${SRCDATE}"
+PV = "0.1+svnr${SRCREV}"
 PR = "r5"
 
 inherit autotools pkgconfig
diff --git a/packages/yaffs2/.mtn2git_empty b/packages/yaffs2/.mtn2git_empty
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/packages/yaffs2/.mtn2git_empty
diff --git a/packages/yaffs2/files/.mtn2git_empty b/packages/yaffs2/files/.mtn2git_empty
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/packages/yaffs2/files/.mtn2git_empty
diff --git a/packages/yaffs2/files/mkyaffs2image.patch b/packages/yaffs2/files/mkyaffs2image.patch
new file mode 100644
index 0000000000..521f1ba9a0
--- /dev/null
+++ b/packages/yaffs2/files/mkyaffs2image.patch
@@ -0,0 +1,345 @@
+ * 
+ * mkyaffs2image hacks by NCB
+ *
+ * Changes by Sergey Kubushin flagged KSI
+ *
+ */
+ 
+/* KSI:
+ * All this nightmare should be rewritten from ground up. Why save return
+ * values if nobody checks them? The read/write function returns only one
+ * error, -1. Positive return value does NOT mean read/write operation has
+ * been completed successfully. If somebody opens files, he MUST close them
+ * when they are not longer needed. Only those brave enough can write 64
+ * bytes from a yaffs_PackedTags2 structure. The list is too long, there is
+ * enough bugs here to write a couple of thick books on how NOT to write
+ * programs...
+ *
+ * And BTW, what was one supposed to do with that file that this horror
+ * occasionally managed to generate?
+ */
+diff -urN yaffs2.orig/utils/mkyaffs2image.c yaffs2/utils/mkyaffs2image.c
+--- yaffs2.orig/utils/mkyaffs2image.c   2005-12-12 16:34:58.000000000 -0800
++++ yaffs2/utils/mkyaffs2image.c    2006-02-10 16:56:13.000000000 -0800
+@@ -31,10 +47,10 @@
+ #include <dirent.h>
+ #include <string.h>
+ #include <unistd.h>
++#include <mtd/mtd-user.h>
+ #include "yaffs_ecc.h"
+ #include "yaffs_guts.h"
+ 
+-#include "yaffs_tagsvalidity.h"
+ #include "yaffs_packedtags2.h"
+ 
+ unsigned yaffs_traceMask=0;
+@@ -43,9 +59,45 @@
+ 
+ #define chunkSize 2048
+ #define spareSize 64
++#define PT2_BYTES 25
+ 
+ const char * mkyaffsimage_c_version = "$Id: mkyaffs2image.c,v 1.4 2007-02-14 01:09:06 wookey Exp $";
+ 
++static int	layout_no;
++
++static struct nand_oobinfo oob_layout[] = {
++        /* KSI:
++         * Dummy "raw" layout - no ECC, all the bytes are free. Does NOT
++         * really work, only used for compatibility with CVS YAFFS2 that
++         * never ever worked with any stock MTD.
++         */
++        {
++        	.useecc = MTD_NANDECC_AUTOPLACE,
++        	.eccbytes = 0,
++        	.eccpos = {},
++        	.oobfree = { {0, 64} }
++        },
++        /* KSI:
++         * Regular MTD AUTOPLACED ECC for large page NAND devices, the
++         * only one existing in stock MTD so far. It corresponds to layout# 1
++         * in command line arguments. Any other layouts could be added to
++         * the list when they made their way in kernel's MTD. The structure
++         * is simply copied from kernel's drivers/mtd/nand/nand_base.c as-is.
++         */
++        {
++        	.useecc = MTD_NANDECC_AUTOPLACE,
++        	.eccbytes = 24,
++        	.eccpos = {
++	        	40, 41, 42, 43, 44, 45, 46, 47,
++	        	48, 49, 50, 51, 52, 53, 54, 55,
++	        	56, 57, 58, 59, 60, 61, 62, 63},
++        	.oobfree = { {2, 38} }
++        },
++        /* End-of-list marker */
++        {
++                .useecc = -1,
++        }
++};
+ 
+ typedef struct
+ {
+@@ -59,7 +111,7 @@
+ static int n_obj = 0;
+ static int obj_id = YAFFS_NOBJECT_BUCKETS + 1;
+ 
+-static int nObjects, nDirectories, nPages;
++static int nObjects = 0, nDirectories = 0, nPages = 0;
+ 
+ static int outFile;
+ 
+@@ -123,6 +175,11 @@
+ 	return -1;
+ }
+ 
++/* KSI:
++ * No big endian for now. This is left for a later time. The existing code
++ * is FUBAR.
++ */
++#if 0
+ /* This little function converts a little endian tag to a big endian tag.
+  * NOTE: The tag is not usable after this other than calculating the CRC
+  * with.
+@@ -155,11 +212,56 @@
+     tags->asBytes[7] = temp.asBytes[7];
+ #endif
+ }
++#endif
++
++void nandmtd2_pt2buf(unsigned char *buf, yaffs_PackedTags2 *pt)
++{
++	int		i, j = 0, k, n;
++	unsigned char	pt2_byte_buf[PT2_BYTES];
++	
++	*((unsigned int *) &pt2_byte_buf[0]) = pt->t.sequenceNumber;
++	*((unsigned int *) &pt2_byte_buf[4]) = pt->t.objectId;
++	*((unsigned int *) &pt2_byte_buf[8]) = pt->t.chunkId;
++	*((unsigned int *) &pt2_byte_buf[12]) = pt->t.byteCount;
++	pt2_byte_buf[16] = pt->ecc.colParity;
++	pt2_byte_buf[17] = pt->ecc.lineParity & 0xff;
++	pt2_byte_buf[18] = (pt->ecc.lineParity >> 8) & 0xff;
++	pt2_byte_buf[19] = (pt->ecc.lineParity >> 16) & 0xff;
++	pt2_byte_buf[20] = (pt->ecc.lineParity >> 24) & 0xff;
++	pt2_byte_buf[21] = pt->ecc.lineParityPrime & 0xff;
++	pt2_byte_buf[22] = (pt->ecc.lineParityPrime >> 8) & 0xff;
++	pt2_byte_buf[23] = (pt->ecc.lineParityPrime >> 16) & 0xff;
++	pt2_byte_buf[24] = (pt->ecc.lineParityPrime >> 24) & 0xff;
++
++	k = oob_layout[layout_no].oobfree[j][0];
++	n = oob_layout[layout_no].oobfree[j][1];
++		
++	if (n == 0) {
++		fprintf(stderr, "No OOB space for tags");
++		exit(-1);
++	}
++                                
++	for (i = 0; i < PT2_BYTES; i++) {
++		if (n == 0) {
++			j++;
++			k = oob_layout[layout_no].oobfree[j][0];
++			n = oob_layout[layout_no].oobfree[j][1];
++			if (n == 0) {
++				fprintf(stderr, "No OOB space for tags");
++				exit(-1);
++			}
++		}
++		buf[k++] = pt2_byte_buf[i];
++		n--;
++	}
++}
+ 
+ static int write_chunk(__u8 *data, __u32 objId, __u32 chunkId, __u32 nBytes)
+ {
+ 	yaffs_ExtendedTags t;
+ 	yaffs_PackedTags2 pt;
++	unsigned char	spare_buf[spareSize];
++
+ 
+ 	error = write(outFile,data,chunkSize);
+ 	if(error < 0) return error;
+@@ -177,18 +279,27 @@
+ // added NCB **CHECK**
+ 	t.chunkUsed = 1;
+ 
++/* KSI: Broken anyway -- e.g. &t is pointer to a wrong type... */
++#if 0
+ 	if (convert_endian)
+ 	{
+     	    little_to_big_endian(&t);
+ 	}
++#endif
+ 
+ 	nPages++;
+ 
+ 	yaffs_PackTags2(&pt,&t);
+-	
+-//	return write(outFile,&pt,sizeof(yaffs_PackedTags2));
+-	return write(outFile,&pt,spareSize);
+-	
++
++        memset(spare_buf, 0xff, sizeof(spare_buf));
++        
++        if (layout_no == 0) {
++                memcpy(spare_buf, &pt, sizeof(yaffs_PackedTags2));
++        } else {
++                nandmtd2_pt2buf(spare_buf, &pt);
++        }	
++
++	return write(outFile,spare_buf,spareSize);
+ }
+ 
+ #define SWAP32(x)   ((((x) & 0x000000FF) << 24) | \
+@@ -199,6 +310,8 @@
+ #define SWAP16(x)   ((((x) & 0x00FF) << 8) | \
+                      (((x) & 0xFF00) >> 8))
+         
++/* KSI: Removed for now. TBD later when the proper util (from scratch) is written */
++#if 0
+ // This one is easier, since the types are more standard. No funky shifts here.
+ static void object_header_little_to_big_endian(yaffs_ObjectHeader* oh)
+ {
+@@ -256,6 +369,7 @@
+     oh->roomToGrow[11] = SWAP32(oh->roomToGrow[11]);
+ #endif
+ }
++#endif
+ 
+ static int write_object_header(int objId, yaffs_ObjectType t, struct stat *s, int parent, const char *name, int equivalentObj, const char * alias)
+ {
+@@ -300,10 +414,13 @@
+ 		strncpy(oh->alias,alias,YAFFS_MAX_ALIAS_LENGTH);
+ 	}
+ 
++/* KSI: FUBAR. Left for a leter time. */
++#if 0
+ 	if (convert_endian)
+ 	{
+     		object_header_little_to_big_endian(oh);
+ 	}
++#endif
+ 	
+ 	return write_chunk(bytes,objId,0,0xffff);
+ 	
+@@ -319,7 +436,7 @@
+ 	nDirectories++;
+ 	
+ 	dir = opendir(path);
+-	
++
+ 	if(dir)
+ 	{
+ 		while((entry = readdir(dir)) != NULL)
+@@ -403,12 +520,12 @@
+ 									   error = nBytes;
+ 									   
+ 									printf("%d data chunks written\n",chunk);
++        								close(h);
+ 								}
+ 								else
+ 								{
+ 									perror("Error opening file");
+ 								}
+-								close(h);
+ 								
+ 							}							
+ 														
+@@ -448,58 +565,82 @@
+ 				}
+ 			}
+ 		}
++		/* KSI:
++		 * Who is supposed to close those open directories in this
++		 * recursive function, lord Byron? Stock "ulimit -n" is 1024
++		 * and e.g. stock Fedora /etc directory has more that 1024
++		 * directories...
++		 */
++		closedir(dir);
+ 	}
+ 	
+ 	return 0;
+ 
+ }
+ 
++void usage(void)
++{
++	printf("usage: mkyaffs2image layout# dir image_file [convert]\n");
++	printf("	layout#    NAND OOB layout # (0 - raw, 1 - nand_oob_64)\n");
++	printf("	dir        the directory tree to be converted\n");
++	printf("	image_file the output file to hold the image\n");
++	printf("	'convert'  make a big-endian img on a little-endian machine. BROKEN !\n");
++	exit(1);
++}
+ 
+ int main(int argc, char *argv[])
+ {
+ 	struct stat stats;
++	int	i;
+ 	
+ 	printf("mkyaffs2image: image building tool for YAFFS2 built "__DATE__"\n");
+ 	
+-	if(argc < 3)
++	if ((argc < 4) || (sscanf(argv[1], "%u", &layout_no) != 1))
+ 	{
+-		printf("usage: mkyaffs2image dir image_file [convert]\n");
+-		printf("           dir        the directory tree to be converted\n");
+-		printf("           image_file the output file to hold the image\n");
+-        printf("           'convert'  produce a big-endian image from a little-endian machine\n");
+-		exit(1);
++	        usage();
+ 	}
+ 
+-    if ((argc == 4) && (!strncmp(argv[3], "convert", strlen("convert"))))
+-    {
+-        convert_endian = 1;
+-    }
++	i = 0;
++	
++	while (oob_layout[i].useecc != -1)
++	        i++;
++	        
++        if (layout_no >= i)
++                usage();
++
++	if ((argc == 5) && (!strncmp(argv[4], "convert", strlen("convert"))))
++	{
++	        /* KSI: Broken as of now. TBD. Fail. */
++	        usage();
++                convert_endian = 1;
++        }
+     
+-	if(stat(argv[1],&stats) < 0)
++	if(stat(argv[2],&stats) < 0)
+ 	{
+-		printf("Could not stat %s\n",argv[1]);
++		printf("Could not stat %s\n",argv[2]);
+ 		exit(1);
+ 	}
+ 	
+ 	if(!S_ISDIR(stats.st_mode))
+ 	{
+-		printf(" %s is not a directory\n",argv[1]);
++		printf(" %s is not a directory\n",argv[2]);
+ 		exit(1);
+ 	}
+ 	
+-	outFile = open(argv[2],O_CREAT | O_TRUNC | O_WRONLY, S_IREAD | S_IWRITE);
++	outFile = open(argv[3],O_CREAT | O_TRUNC | O_WRONLY, S_IREAD | S_IWRITE);
+ 	
+ 	
+ 	if(outFile < 0)
+ 	{
+-		printf("Could not open output file %s\n",argv[2]);
++		printf("Could not open output file %s\n",argv[3]);
+ 		exit(1);
+ 	}
+ 	
+-	printf("Processing directory %s into image file %s\n",argv[1],argv[2]);
++	printf("Processing directory %s into image file %s\n",argv[2],argv[3]);
+ 	error =  write_object_header(1, YAFFS_OBJECT_TYPE_DIRECTORY, &stats, 1,"", -1, NULL);
++
+ 	if(error)
+-	error = process_directory(YAFFS_OBJECTID_ROOT,argv[1]);
++	error = process_directory(YAFFS_OBJECTID_ROOT,argv[2]);
+ 	
+ 	close(outFile);
+ 	
diff --git a/packages/yaffs2/files/yaffs2-unioob.patch b/packages/yaffs2/files/yaffs2-unioob.patch
new file mode 100644
index 0000000000..c894528ca1
--- /dev/null
+++ b/packages/yaffs2/files/yaffs2-unioob.patch
@@ -0,0 +1,216 @@
+diff -urN yaffs2.orig/yaffs_mtdif2.c yaffs2/yaffs_mtdif2.c
+--- yaffs2.orig/yaffs_mtdif2.c	2005-12-07 14:00:38.000000000 -0800
++++ yaffs2/yaffs_mtdif2.c	2006-02-10 17:13:58.000000000 -0800
+@@ -29,6 +29,130 @@
+ 
+ #include "yaffs_packedtags2.h"
+ 
++#define PT2_BYTES		25
++
++void nandmtd2_pt2buf(yaffs_Device *dev, yaffs_PackedTags2 *pt, int is_raw)
++{
++	struct mtd_info *mtd = (struct mtd_info *)(dev->genericDevice);
++	int	i, j = 0, k, n;
++	__u8	pt2_byte_buf[PT2_BYTES];
++	
++	/* Pack buffer with 0xff */
++	for (i = 0; i < mtd->oobsize; i++)
++		dev->spareBuffer[i] = 0xff;
++		
++	if (!is_raw) {
++		*((unsigned int *) &dev->spareBuffer[0]) = pt->t.sequenceNumber;
++		*((unsigned int *) &dev->spareBuffer[4]) = pt->t.objectId;
++		*((unsigned int *) &dev->spareBuffer[8]) = pt->t.chunkId;
++		*((unsigned int *) &dev->spareBuffer[12]) = pt->t.byteCount;
++		dev->spareBuffer[16] = pt->ecc.colParity;
++		dev->spareBuffer[17] = pt->ecc.lineParity & 0xff;
++		dev->spareBuffer[18] = (pt->ecc.lineParity >> 8) & 0xff;
++		dev->spareBuffer[19] = (pt->ecc.lineParity >> 16) & 0xff;
++		dev->spareBuffer[20] = (pt->ecc.lineParity >> 24) & 0xff;
++		dev->spareBuffer[21] = pt->ecc.lineParityPrime & 0xff;
++		dev->spareBuffer[22] = (pt->ecc.lineParityPrime >> 8) & 0xff;
++		dev->spareBuffer[23] = (pt->ecc.lineParityPrime >> 16) & 0xff;
++		dev->spareBuffer[24] = (pt->ecc.lineParityPrime >> 24) & 0xff;
++	} else {
++		*((unsigned int *) &pt2_byte_buf[0]) = pt->t.sequenceNumber;
++		*((unsigned int *) &pt2_byte_buf[4]) = pt->t.objectId;
++		*((unsigned int *) &pt2_byte_buf[8]) = pt->t.chunkId;
++		*((unsigned int *) &pt2_byte_buf[12]) = pt->t.byteCount;
++		pt2_byte_buf[16] = pt->ecc.colParity;
++		pt2_byte_buf[17] = pt->ecc.lineParity & 0xff;
++		pt2_byte_buf[18] = (pt->ecc.lineParity >> 8) & 0xff;
++		pt2_byte_buf[19] = (pt->ecc.lineParity >> 16) & 0xff;
++		pt2_byte_buf[20] = (pt->ecc.lineParity >> 24) & 0xff;
++		pt2_byte_buf[21] = pt->ecc.lineParityPrime & 0xff;
++		pt2_byte_buf[22] = (pt->ecc.lineParityPrime >> 8) & 0xff;
++		pt2_byte_buf[23] = (pt->ecc.lineParityPrime >> 16) & 0xff;
++		pt2_byte_buf[24] = (pt->ecc.lineParityPrime >> 24) & 0xff;
++
++		k = mtd->oobinfo.oobfree[j][0];
++		n = mtd->oobinfo.oobfree[j][1];
++		
++		if (n == 0) {
++			T(YAFFS_TRACE_ERROR, (TSTR("No OOB space for tags" TENDSTR)));
++			YBUG();
++		}
++                                
++		for (i = 0; i < PT2_BYTES; i++) {
++			if (n == 0) {
++				j++;
++				k = mtd->oobinfo.oobfree[j][0];
++				n = mtd->oobinfo.oobfree[j][1];
++				if (n == 0) {
++					T(YAFFS_TRACE_ERROR, (TSTR("No OOB space for tags" TENDSTR)));
++					YBUG();
++				}
++			}
++			dev->spareBuffer[k++] = pt2_byte_buf[i];
++			n--;
++		}
++	}
++}
++
++void nandmtd2_buf2pt(yaffs_Device *dev, yaffs_PackedTags2 *pt, int is_raw)
++{
++	struct mtd_info *mtd = (struct mtd_info *)(dev->genericDevice);
++	int	i, j = 0, k, n;
++	__u8	pt2_byte_buf[PT2_BYTES];
++	
++
++	if (!is_raw) {
++		pt->t.sequenceNumber = *((unsigned int *) &dev->spareBuffer[0]);
++		pt->t.objectId = *((unsigned int *) &dev->spareBuffer[4]);
++		pt->t.chunkId = *((unsigned int *) &dev->spareBuffer[8]);
++		pt->t.byteCount = *((unsigned int *) &dev->spareBuffer[12]);
++		pt->ecc.colParity = dev->spareBuffer[16];
++		pt->ecc.lineParity = (dev->spareBuffer[17] & 0x000000ff) |
++	 		((dev->spareBuffer[18] << 8) & 0x0000ff00) |
++	 		((dev->spareBuffer[19] << 16) & 0x00ff0000) |
++	 		((dev->spareBuffer[20] << 24) & 0xff000000);
++		pt->ecc.lineParityPrime = (dev->spareBuffer[21] & 0x000000ff) |
++	 		((dev->spareBuffer[22] << 8) & 0x0000ff00) |
++	 		((dev->spareBuffer[23] << 16) & 0x00ff0000) |
++	 		((dev->spareBuffer[24] << 24) & 0xff000000);
++	} else {
++		k = mtd->oobinfo.oobfree[j][0];
++		n = mtd->oobinfo.oobfree[j][1];
++		
++		if (n == 0) {
++			T(YAFFS_TRACE_ERROR, (TSTR("No space in OOB for tags" TENDSTR)));
++			YBUG();
++		}
++                                
++		for (i = 0; i < PT2_BYTES; i++) {
++			if (n == 0) {
++				j++;
++				k = mtd->oobinfo.oobfree[j][0];
++				n = mtd->oobinfo.oobfree[j][1];
++				if (n == 0) {
++					T(YAFFS_TRACE_ERROR, (TSTR("No space in OOB for tags" TENDSTR)));
++					YBUG();
++				}
++			}
++			pt2_byte_buf[i] = dev->spareBuffer[k++];
++			n--;
++		}
++		pt->t.sequenceNumber = *((unsigned int *) &pt2_byte_buf[0]);
++		pt->t.objectId = *((unsigned int *) &pt2_byte_buf[4]);
++		pt->t.chunkId = *((unsigned int *) &pt2_byte_buf[8]);
++		pt->t.byteCount = *((unsigned int *) &pt2_byte_buf[12]);
++		pt->ecc.colParity = pt2_byte_buf[16];
++		pt->ecc.lineParity = (pt2_byte_buf[17] & 0x000000ff) |
++	 		((pt2_byte_buf[18] << 8) & 0x0000ff00) |
++	 		((pt2_byte_buf[19] << 16) & 0x00ff0000) |
++	 		((pt2_byte_buf[20] << 24) & 0xff000000);
++		pt->ecc.lineParityPrime = (pt2_byte_buf[21] & 0x000000ff) |
++	 		((pt2_byte_buf[22] << 8) & 0x0000ff00) |
++	 		((pt2_byte_buf[23] << 16) & 0x00ff0000) |
++	 		((pt2_byte_buf[24] << 24) & 0xff000000);
++	}
++}
++
+ int nandmtd2_WriteChunkWithTagsToNAND(yaffs_Device * dev, int chunkInNAND,
+ 				      const __u8 * data,
+ 				      const yaffs_ExtendedTags * tags)
+@@ -51,24 +175,22 @@
+ 	}
+ 
+ 	if (data && tags) {
+-		if (dev->useNANDECC)
+-			retval =
+-			    mtd->write_ecc(mtd, addr, dev->nBytesPerChunk,
+-					   &dummy, data, (__u8 *) & pt, NULL);
+-		else
++			nandmtd2_pt2buf(dev, &pt, 0);
+ 			retval =
+ 			    mtd->write_ecc(mtd, addr, dev->nBytesPerChunk,
+-					   &dummy, data, (__u8 *) & pt, NULL);
++					   &dummy, data, dev->spareBuffer,
++					   NULL);
+ 	} else {
+ 		if (data)
+ 			retval =
+ 			    mtd->write(mtd, addr, dev->nBytesPerChunk, &dummy,
+ 				       data);
+-		if (tags)
++		if (tags) {
++			nandmtd2_pt2buf(dev, &pt, 1);
+ 			retval =
+ 			    mtd->write_oob(mtd, addr, mtd->oobsize, &dummy,
+-					   (__u8 *) & pt);
+-
++			    dev->spareBuffer);
++		}
+ 	}
+ 
+ 	if (retval == 0)
+@@ -94,30 +216,24 @@
+ 	    TENDSTR), chunkInNAND, data, tags));
+ 
+ 	if (data && tags) {
+-		if (dev->useNANDECC) {
+ 			retval =
+ 			    mtd->read_ecc(mtd, addr, dev->nBytesPerChunk,
+ 					  &dummy, data, dev->spareBuffer,
+ 					  NULL);
+-		} else {
+-			retval =
+-			    mtd->read_ecc(mtd, addr, dev->nBytesPerChunk,
+-					  &dummy, data, dev->spareBuffer,
+-					  NULL);
+-		}
++			nandmtd2_buf2pt(dev, &pt, 0);
+ 	} else {
+ 		if (data)
+ 			retval =
+ 			    mtd->read(mtd, addr, dev->nBytesPerChunk, &dummy,
+ 				      data);
+-		if (tags)
++		if (tags) {
+ 			retval =
+ 			    mtd->read_oob(mtd, addr, mtd->oobsize, &dummy,
+ 					  dev->spareBuffer);
++			nandmtd2_buf2pt(dev, &pt, 1);
++		}
+ 	}
+ 
+-	memcpy(&pt, dev->spareBuffer, sizeof(pt));
+-
+ 	if (tags)
+ 		yaffs_UnpackTags2(tags, &pt);
+ 
+@@ -178,10 +294,11 @@
+ 			*sequenceNumber = 0;
+ 			*state = YAFFS_BLOCK_STATE_EMPTY;
+ 		}
++
++		T(YAFFS_TRACE_MTD,
++		  (TSTR("block is OK seq %d state %d" TENDSTR), *sequenceNumber,
++		   *state));
+ 	}
+-	T(YAFFS_TRACE_MTD,
+-	  (TSTR("block is bad seq %d state %d" TENDSTR), *sequenceNumber,
+-	   *state));
+ 
+ 	if (retval == 0)
+ 		return YAFFS_OK;
diff --git a/packages/yaffs2/yaffs2-utils-native_cvs.bb b/packages/yaffs2/yaffs2-utils-native_cvs.bb
new file mode 100644
index 0000000000..7c6442b77d
--- /dev/null
+++ b/packages/yaffs2/yaffs2-utils-native_cvs.bb
@@ -0,0 +1,15 @@
+require yaffs2-utils_cvs.bb
+inherit native
+DEPENDS = ""
+
+CFLAGS += "-I.. -DCONFIG_YAFFS_UTIL"
+
+do_stage() {
+    for i in mkyaffsimage mkyaffs2image; do
+        install -m 0755 utils/$i ${STAGING_BINDIR_NATIVE}
+    done
+}
+
+do_install() {
+	:
+}
diff --git a/packages/yaffs2/yaffs2-utils_cvs.bb b/packages/yaffs2/yaffs2-utils_cvs.bb
new file mode 100644
index 0000000000..439136e2eb
--- /dev/null
+++ b/packages/yaffs2/yaffs2-utils_cvs.bb
@@ -0,0 +1,27 @@
+DESCRIPTION = "Tools for managing 'yaffs2' file systems."
+SECTION = "base"
+HOMEPAGE = "http://www.yaffs.net"
+LICENSE = "GPLv2"
+PV = "0.0.0+cvs${SRCDATE}"
+PR = "r0"
+
+#
+# NOTE: This needs pretty recent mtd-utils otherwise it fails to compile
+#
+
+SRC_URI = "cvs://anonymous@cvs.aleph1.co.uk/home/aleph1/cvs;module=yaffs2 \
+           file://mkyaffs2image.patch;patch=1"
+S = "${WORKDIR}/yaffs2"
+
+CFLAGS += "-I.. -DCONFIG_YAFFS_UTIL"
+
+do_compile() {
+	cd utils && oe_runmake
+}
+
+do_install() {
+	install -d ${D}${sbindir}
+    for i in mkyaffsimage mkyaffs2image; do
+        install -m 0755 utils/$i ${D}${sbindir}
+    done
+}