79c79
< assert(len(system.ruby.cpu_ruby_ports) == 1)
---
> assert(len(system.ruby._cpu_ruby_ports) == 1)
85,86c85,86
< cpu.icache_port = system.ruby.cpu_ruby_ports[0].port
< cpu.dcache_port = system.ruby.cpu_ruby_ports[0].port
---
> cpu.icache_port = system.ruby._cpu_ruby_ports[0].port
> cpu.dcache_port = system.ruby._cpu_ruby_ports[0].port