diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mem/simple_dram.cc | 19 | ||||
| -rw-r--r-- | src/mem/simple_dram.hh | 6 |
2 files changed, 10 insertions, 15 deletions
diff --git a/src/mem/simple_dram.cc b/src/mem/simple_dram.cc index e8c1dfbcd..033ccbb26 100644 --- a/src/mem/simple_dram.cc +++ b/src/mem/simple_dram.cc @@ -310,8 +310,7 @@ SimpleDRAM::addToReadQueue(PacketPtr pkt, unsigned int pktCount) // First check write buffer to see if the data is already at // the controller bool foundInWrQ = false; - list<DRAMPacket*>::const_iterator i; - for (i = writeQueue.begin(); i != writeQueue.end(); ++i) { + for (auto i = writeQueue.begin(); i != writeQueue.end(); ++i) { // check if the read is subsumed in the write entry we are // looking at if ((*i)->addr <= addr && @@ -662,19 +661,16 @@ SimpleDRAM::printParams() const void SimpleDRAM::printQs() const { - - list<DRAMPacket*>::const_iterator i; - DPRINTF(DRAM, "===READ QUEUE===\n\n"); - for (i = readQueue.begin() ; i != readQueue.end() ; ++i) { + for (auto i = readQueue.begin() ; i != readQueue.end() ; ++i) { DPRINTF(DRAM, "Read %lu\n", (*i)->addr); } DPRINTF(DRAM, "\n===RESP QUEUE===\n\n"); - for (i = respQueue.begin() ; i != respQueue.end() ; ++i) { + for (auto i = respQueue.begin() ; i != respQueue.end() ; ++i) { DPRINTF(DRAM, "Response %lu\n", (*i)->addr); } DPRINTF(DRAM, "\n===WRITE QUEUE===\n\n"); - for (i = writeQueue.begin() ; i != writeQueue.end() ; ++i) { + for (auto i = writeQueue.begin() ; i != writeQueue.end() ; ++i) { DPRINTF(DRAM, "Write %lu\n", (*i)->addr); } } @@ -829,7 +825,7 @@ SimpleDRAM::chooseNextWrite() if (memSchedPolicy == Enums::fcfs) { // Do nothing, since the correct request is already head } else if (memSchedPolicy == Enums::frfcfs) { - list<DRAMPacket*>::iterator i = writeQueue.begin(); + auto i = writeQueue.begin(); bool foundRowHit = false; while (!foundRowHit && i != writeQueue.end()) { DRAMPacket* dram_pkt = *i; @@ -870,8 +866,7 @@ SimpleDRAM::chooseNextRead() // Do nothing, since the request to serve is already the first // one in the read queue } else if (memSchedPolicy == Enums::frfcfs) { - for (list<DRAMPacket*>::iterator i = readQueue.begin(); - i != readQueue.end() ; ++i) { + for (auto i = readQueue.begin(); i != readQueue.end() ; ++i) { DRAMPacket* dram_pkt = *i; const Bank& bank = dram_pkt->bank_ref; // Check if it is a row hit @@ -1153,7 +1148,7 @@ SimpleDRAM::moveToRespQ() schedule(respondEvent, dram_pkt->readyTime); } else { bool done = false; - list<DRAMPacket*>::iterator i = respQueue.begin(); + auto i = respQueue.begin(); while (!done && i != respQueue.end()) { if ((*i)->readyTime > dram_pkt->readyTime) { respQueue.insert(i, dram_pkt); diff --git a/src/mem/simple_dram.hh b/src/mem/simple_dram.hh index 9473f010f..abc64c3cd 100644 --- a/src/mem/simple_dram.hh +++ b/src/mem/simple_dram.hh @@ -406,8 +406,8 @@ class SimpleDRAM : public AbstractMemory /** * The controller's main read and write queues */ - std::list<DRAMPacket*> readQueue; - std::list<DRAMPacket*> writeQueue; + std::deque<DRAMPacket*> readQueue; + std::deque<DRAMPacket*> writeQueue; /** * Response queue where read packets wait after we're done working @@ -417,7 +417,7 @@ class SimpleDRAM : public AbstractMemory * as sizing the read queue, this and the main read queue need to * be added together. */ - std::list<DRAMPacket*> respQueue; + std::deque<DRAMPacket*> respQueue; /** * If we need to drain, keep the drain manager around until we're |