Hi, I'm trying to port my RTOS to apple commercial board "Power Mac G4 - Xserver - Cluster node".
They are using two custom made ICs which are U2 bridge and memory controller, KeyLargo IO and disk controller. KeyLargo intern has MPIC cell as interrupt controller. I'm very new to open Firmware. Now, I need to find out/write drivers for those two chips to my operating systems. Is there any driver's available that I can reuse? Since, I don't have a spec for both chips, how do I go about doing this? Would appreciate any pointers. Thanks, Sakthi __________________________________ Do you Yahoo!? Exclusive Video Premiere - Britney Spears http://launch.yahoo.com/promos/britneyspears/

