Hmm... i've been using cvs sources from aleph1 for quite some time, and
i've never seen a mkyaffs command before ... although mkyaffsimage is
practically the same idea.
Christopher Friedt wrote:
> Ok, so i determined that because of the 512 blocksize on my device, it's
> actually a yaffs-1 image. Still, I've tried using mkyffsimage and still,
> nothing appears at all in / -- linux halts saying that it can't find
> /sbin/init, and again, when I mount the mtdblock device under the same
> kernel (first using nfs root) then all i see is 'lost+found'.
>
> Has anyone on this list used RedBoot to write a yaffs filesystem to
> flash? If so, how?
>
> My host system is x86. My target system is arm, little-endian.
>
> I've tried both using an x86-compiled mkyaffsimage and an arm-compiled
> mkyaffsimage, but neither seem to work, although they say they're adding
> all of the files.
>
> Say a directory exists called 'newroot' which contains all of the arm
> filesystem that I want to create. I use:
>
> mkyaffsimage newroot ../new_root.yaffs
>
> Then with RedBoot, I use
>
> fis delete ...
> load ...
> fis write ...
>
> Am I missing some crucial step?
>
>
> ~/Chris
>
> Christopher Friedt wrote:
>> This might sound like a really, really over-answered FAQ, but how does
>> one actually go about creating a yaffs2 image?
>>
>> I used mkyaffs2image on a directory, received a file image in return,
>> and there were no error codes on exit. However, After writing that image
>> to flash with RedBoot, launching into an NFS root, and mounting the
>> flash device, absolutely nothing shows up within the directory aside
>> form 'lost+found'.
>>
>> Could anyone offer some instruction as to how I could write a yaffs2
>> image to flash 'properly' ?
>>
>>
>> ~/Chris
>>
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>>
>>
>
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