Jan 26, 2012 #1 M mashhur Member level 5 Joined Jan 21, 2009 Messages 91 Helped 6 Reputation 12 Reaction score 4 Trophy points 1,288 Activity points 1,863 hi there, i have a cpu and a fpga(Spartan 6) in board. im gonna write and read fpga address data through EBI. 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.
hi there, i have a cpu and a fpga(Spartan 6) in board. im gonna write and read fpga address data through EBI. 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.