[m5sim-users] how can two processes communicate when in simulation

[Zhang zhibin]

hi, Steve
I want to use ALPHA_SE/m5.debug to do some function simulation, but I need 
another process to provide data to the process in simulation. So what I need is 
some interprocess communication methods to bridge the process in simulation and 
process out simulation. But as I know that ALPHA_SE/m5.debug does not implement 
share memory, socket, pipe sys calls, can you give me some advices ?