On Thursday 02 June 2011 14:57:59 HuangAlex wrote:
> I wonder if i use nanddump to dump the whole flash, the img file i get
> contains only the header and data or it also contains the *dev information.
> Thank you.

A nanddump of a yaffs image does not include any dev data. It only 
contains "chunks" which might be data chunks or object headers.

There might also be checkpoint data and block summary data.

-- Charles