From 867a9b84d9d633bed17a8880f84864840b923dfd Mon Sep 17 00:00:00 2001
From: Erik Hallnor <ehallnor@umich.edu>
Date: Sun, 17 Oct 2004 00:07:21 -0400
Subject: Bunch of little changes for tracking copies and getting OPT right.

cpu/simple_cpu/simple_cpu.cc:
    Send Copy
cpu/trace/opt_cpu.cc:
    Calculate the block size correctly. Set lookupTable value directly, since the old way only worked for FA caches.
cpu/trace/trace_cpu.cc:
    Don't start events if the hierarchy is in non-event mode.

--HG--
extra : convert_revision : daf2db5ed7428c2fb08652cf76f6fe99d8357db5
---
 cpu/simple_cpu/simple_cpu.cc | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'cpu/simple_cpu/simple_cpu.cc')

diff --git a/cpu/simple_cpu/simple_cpu.cc b/cpu/simple_cpu/simple_cpu.cc
index 0b45d2b9d..d25f80c6d 100644
--- a/cpu/simple_cpu/simple_cpu.cc
+++ b/cpu/simple_cpu/simple_cpu.cc
@@ -400,6 +400,15 @@ SimpleCPU::copy(Addr dest)
         xc->mem->read(memReq, data);
         memReq->paddr = dest_addr;
         xc->mem->write(memReq, data);
+        if (dcacheInterface) {
+            memReq->cmd = Copy;
+            memReq->completionEvent = NULL;
+            memReq->paddr = xc->copySrcPhysAddr;
+            memReq->dest = dest_addr;
+            memReq->size = 64;
+            memReq->time = curTick;
+            dcacheInterface->access(memReq);
+        }
     }
     return fault;
 }
-- 
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