41c41
< membus = CoherentXBar(width=16, snoop_filter = SnoopFilter()))
---
> membus = SystemXBar(width=16, snoop_filter = SnoopFilter()))
52,53c52,53
< system.toL2Bus = CoherentXBar(clk_domain = system.cpu_clk_domain, width=16,
< snoop_filter = SnoopFilter())
---
> system.toL2Bus = L2XBar(clk_domain = system.cpu_clk_domain,
> snoop_filter = SnoopFilter())