Flash driver

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Flash driver

by sumanth :: Rate this Message:

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Hi,
       We are trying to write a flash driver for intel strata flash(J3) on ixp425 product line of network processors, for our customized board. we are using intel j3 starta flash.
We are using the multi-ice jtag and axd to debug our code
 
  1. Can we access the flash device in ecos directly?
 
 2.  are there any registers should be initialized before writing/erasing the flash device (strata)?.
                                 ( i am writing the WSM commands (write/erase) to that address before writing the data)

  3. Is there any freeware software for flashing the strata flash?(except redboot( i am trying this))

  4. does ecos have driver for flashing the image into j3 starta flash.
         
    Please help me in this issue.
 
 
Thanks and regards,
Prabhu.k