diff options
Diffstat (limited to 'src/cpu/o3/lsq_impl.hh')
| -rw-r--r-- | src/cpu/o3/lsq_impl.hh | 37 |
1 files changed, 22 insertions, 15 deletions
diff --git a/src/cpu/o3/lsq_impl.hh b/src/cpu/o3/lsq_impl.hh index 02758f212..c2f410e37 100644 --- a/src/cpu/o3/lsq_impl.hh +++ b/src/cpu/o3/lsq_impl.hh @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011 ARM Limited + * Copyright (c) 2011-2012 ARM Limited * All rights reserved * * The license below extends only to copyright in the software and shall @@ -321,25 +321,32 @@ template <class Impl> bool LSQ<Impl>::recvTiming(PacketPtr pkt) { + assert(pkt->isResponse()); if (pkt->isError()) DPRINTF(LSQ, "Got error packet back for address: %#X\n", pkt->getAddr()); - if (pkt->isResponse()) { - thread[pkt->req->threadId()].completeDataAccess(pkt); - } else { - DPRINTF(LSQ, "received pkt for addr:%#x %s\n", pkt->getAddr(), - pkt->cmdString()); - - // must be a snoop - if (pkt->isInvalidate()) { - DPRINTF(LSQ, "received invalidation for addr:%#x\n", - pkt->getAddr()); - for (ThreadID tid = 0; tid < numThreads; tid++) { - thread[tid].checkSnoop(pkt); - } + thread[pkt->req->threadId()].completeDataAccess(pkt); + return true; +} + +template <class Impl> +bool +LSQ<Impl>::recvTimingSnoop(PacketPtr pkt) +{ + assert(pkt->isRequest()); + DPRINTF(LSQ, "received pkt for addr:%#x %s\n", pkt->getAddr(), + pkt->cmdString()); + + // must be a snoop + if (pkt->isInvalidate()) { + DPRINTF(LSQ, "received invalidation for addr:%#x\n", + pkt->getAddr()); + for (ThreadID tid = 0; tid < numThreads; tid++) { + thread[tid].checkSnoop(pkt); } - // to provide stronger consistency model } + + // to provide stronger consistency model return true; } |