From 1aa4b0e93d32222a53ef8ca3213cd3c032cf75f5 Mon Sep 17 00:00:00 2001 From: Yunsup Lee Date: Sat, 10 Mar 2012 20:16:20 -0800 Subject: [PATCH] going back to null coherence hub --- rocket/src/main/scala/top.scala | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/rocket/src/main/scala/top.scala b/rocket/src/main/scala/top.scala index 1384d89d..2783f951 100644 --- a/rocket/src/main/scala/top.scala +++ b/rocket/src/main/scala/top.scala @@ -26,7 +26,7 @@ class Top() extends Component { arbiter.io.requestor(1) <> icache_pf.io.mem arbiter.io.requestor(2) <> htif.io.mem - val hub = new CoherenceHubBroadcast + val hub = new CoherenceHubNull // connect tile to hub hub.io.tiles(0).xact_init <> Queue(arbiter.io.mem.xact_init) arbiter.io.mem.xact_abort <> Queue(hub.io.tiles(0).xact_abort)