Dear yogesh b,
please stop top-posting / full-quoting; please read http://www.netmeister.org/news/learn2quote.html
In message 437292.45437.qm@web38804.mail.mud.yahoo.com you wrote:
Actually we are planning to simulate (but not implement) the file system an d implement the SCSI transparent command set decoder. When ever a file is s ent to the USB mass storage device, we will be taking the content of that f ile to use for our application. The actual application does not require all the features of a Mass Storage Device; we just want it to look like a Mass Storage Device for transferring the data in the form of a file and for som e other usage.
... and plkease use a shorter line length - som 70 characters or so.
Because of some constraints, we have to implement all this stuff at u-boot level, instead of doing it in OS(Linux) level.
Would you mind to explain what these constraints are? From what you explained so far I seriously doubt if U-Boot is the right environment for such work. You want an OS (even if you don't know it yet).
Best regards,
Wolfgang Denk