#include "base/trace.hh"
#include "debug/Drain.hh"
-using namespace std;
-
SimpleMemory::SimpleMemory(const SimpleMemoryParams* p) :
AbstractMemory(p),
port(name() + ".port", *this), latency(p->latency),
latency_var(p->latency_var), bandwidth(p->bandwidth), isBusy(false),
retryReq(false), retryResp(false),
- releaseEvent(this), dequeueEvent(this)
+ releaseEvent([this]{ release(); }, name()),
+ dequeueEvent([this]{ dequeue(); }, name())
{
}
return getLatency();
}
+Tick
+SimpleMemory::recvAtomicBackdoor(PacketPtr pkt, MemBackdoorPtr &_backdoor)
+{
+ Tick latency = recvAtomic(pkt);
+
+ if (backdoor.ptr())
+ _backdoor = &backdoor;
+ return latency;
+}
+
void
SimpleMemory::recvFunctional(PacketPtr pkt)
{
auto p = packetQueue.begin();
// potentially update the packets in our packet queue as well
while (!done && p != packetQueue.end()) {
- done = pkt->checkFunctional(p->pkt);
+ done = pkt->trySatisfyFunctional(p->pkt);
++p;
}
auto i = packetQueue.end();
--i;
while (i != packetQueue.begin() && when_to_send < i->tick &&
- i->pkt->getAddr() != pkt->getAddr())
+ !i->pkt->matchAddr(pkt))
--i;
// emplace inserts the element before the position pointed to by
dequeue();
}
-BaseSlavePort &
-SimpleMemory::getSlavePort(const std::string &if_name, PortID idx)
+Port &
+SimpleMemory::getPort(const std::string &if_name, PortID idx)
{
if (if_name != "port") {
- return MemObject::getSlavePort(if_name, idx);
+ return AbstractMemory::getPort(if_name, idx);
} else {
return port;
}
return memory.recvAtomic(pkt);
}
+Tick
+SimpleMemory::MemoryPort::recvAtomicBackdoor(
+ PacketPtr pkt, MemBackdoorPtr &_backdoor)
+{
+ return memory.recvAtomicBackdoor(pkt, _backdoor);
+}
+
void
SimpleMemory::MemoryPort::recvFunctional(PacketPtr pkt)
{