Fixes for uni-coherence in timing mode for FS.

Still a bug in atomic uni-coherence in FS.

src/cpu/o3/fetch_impl.hh:
src/cpu/o3/lsq_impl.hh:
src/cpu/simple/atomic.cc:
src/cpu/simple/timing.cc:
    Make CPU models handle coherence requests
src/mem/cache/base_cache.cc:
    Properly signal coherence CSHRs
src/mem/cache/coherence/uni_coherence.cc:
    Only deallocate once

--HG--
extra : convert_revision : c4533de421c371c5532ee505e3ecd451511f5c99

1 files changed, 1 insertions, 1 deletions

diff --git a/src/cpu/simple/atomic.cc b/src/cpu/simple/atomic.cc
index fe421ae6c..acda254c3 100644
--- a/src/cpu/simple/atomic.cc
+++ b/src/cpu/simple/atomic.cc
@@ -101,7 +101,7 @@ AtomicSimpleCPU::CpuPort::recvTiming(Packet *pkt)
 Tick
 AtomicSimpleCPU::CpuPort::recvAtomic(Packet *pkt)
 {
-    panic("AtomicSimpleCPU doesn't expect recvAtomic callback!");
+    //Snooping a coherence request, just return
     return curTick;
 }