mashhur
Member level 5
i have a cpu and a fpga(Spartan 6) in board. im gonna write and read fpga address data through EBI in Linux kernel (2.6).
is it possible and how?
let's say im gonna write "0xFFFF" to address of 0xE0300000.
in linux, i came with some results that we can implement it by using ioremap() which converts physical memory to virtual but im not able to do it yet.
pls help!
thanks in advance.
is it possible and how?
let's say im gonna write "0xFFFF" to address of 0xE0300000.
in linux, i came with some results that we can implement it by using ioremap() which converts physical memory to virtual but im not able to do it yet.
pls help!
thanks in advance.