mem: Split the various protocols out of the gem5 master/slave ports.

This makes the protocols easier to see in their entirity, and makes it
easier to add a new type of port which only supports the functional
protocol.

Change-Id: If5d639bef45062f0a23af2ac46f50933e6a8f144
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/20228
Maintainer: Gabe Black <gabeblack@google.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>

1 files changed, 0 insertions, 88 deletions

diff --git a/src/mem/port.cc b/src/mem/port.cc
index ee312eac7..40481b0bb 100644
--- a/src/mem/port.cc
+++ b/src/mem/port.cc
@@ -137,54 +137,6 @@ MasterPort::getAddrRanges() const
     return _slavePort->getAddrRanges();
 }
 
-Tick
-MasterPort::sendAtomic(PacketPtr pkt)
-{
-    assert(pkt->isRequest());
-    return _slavePort->recvAtomic(pkt);
-}
-
-Tick
-MasterPort::sendAtomicBackdoor(PacketPtr pkt, MemBackdoorPtr &backdoor)
-{
-    assert(pkt->isRequest());
-    return _slavePort->recvAtomicBackdoor(pkt, backdoor);
-}
-
-void
-MasterPort::sendFunctional(PacketPtr pkt)
-{
-    assert(pkt->isRequest());
-    return _slavePort->recvFunctional(pkt);
-}
-
-bool
-MasterPort::sendTimingReq(PacketPtr pkt)
-{
-    assert(pkt->isRequest());
-    return _slavePort->recvTimingReq(pkt);
-}
-
-bool
-MasterPort::tryTiming(PacketPtr pkt) const
-{
-  assert(pkt->isRequest());
-  return _slavePort->tryTiming(pkt);
-}
-
-bool
-MasterPort::sendTimingSnoopResp(PacketPtr pkt)
-{
-    assert(pkt->isResponse());
-    return _slavePort->recvTimingSnoopResp(pkt);
-}
-
-void
-MasterPort::sendRetryResp()
-{
-    _slavePort->recvRespRetry();
-}
-
 void
 MasterPort::printAddr(Addr a)
 {
@@ -236,43 +188,3 @@ SlavePort::recvAtomicBackdoor(PacketPtr pkt, MemBackdoorPtr &backdoor)
     }
     return recvAtomic(pkt);
 }
-
-Tick
-SlavePort::sendAtomicSnoop(PacketPtr pkt)
-{
-    assert(pkt->isRequest());
-    return _masterPort->recvAtomicSnoop(pkt);
-}
-
-void
-SlavePort::sendFunctionalSnoop(PacketPtr pkt)
-{
-    assert(pkt->isRequest());
-    return _masterPort->recvFunctionalSnoop(pkt);
-}
-
-bool
-SlavePort::sendTimingResp(PacketPtr pkt)
-{
-    assert(pkt->isResponse());
-    return _masterPort->recvTimingResp(pkt);
-}
-
-void
-SlavePort::sendTimingSnoopReq(PacketPtr pkt)
-{
-    assert(pkt->isRequest());
-    _masterPort->recvTimingSnoopReq(pkt);
-}
-
-void
-SlavePort::sendRetryReq()
-{
-    _masterPort->recvReqRetry();
-}
-
-void
-SlavePort::sendRetrySnoopResp()
-{
-    _masterPort->recvRetrySnoopResp();
-}