src/mem/dram_ctrl.cc

320     Addr addr = dramPktAddr / burstSize;
327         addr = addr / columnsPerRowBuffer;
330         addr = addr / channels;
334         bank = addr % banksPerRank;
335         addr = addr / banksPerRank;
339         rank = addr % ranksPerChannel;
340         addr = addr / ranksPerChannel;
342         // lastly, get the row bits, no need to remove them from addr
343         row = addr % rowsPerBank;
346         addr = addr / columnsPerStripe;
349         addr = addr / channels;
352         addr = addr / (columnsPerRowBuffer / columnsPerStripe);
356         bank = addr % banksPerRank;
357         addr = addr / banksPerRank;
361         rank = addr % ranksPerChannel;
362         addr = addr / ranksPerChannel;
364         // lastly, get the row bits, no need to remove them from addr
365         row = addr % rowsPerBank;
371         addr = addr / columnsPerStripe;
376         addr = addr / channels;
380         bank = addr % banksPerRank;
381         addr = addr / banksPerRank;
384         rank = addr % ranksPerChannel;
385         addr = addr / ranksPerChannel;
388         addr = addr / (columnsPerRowBuffer / columnsPerStripe);
390         // lastly, get the row bits, no need to remove them from addr
391         row = addr % rowsPerBank;
426     Addr addr = pkt->getAddr();
430         unsigned size = std::min((addr | (burstSize - 1)) + 1,
431                         pkt->getAddr() + pkt->getSize()) - addr;
439         Addr burst_addr = burstAlign(addr);
447                     if (p->addr <= addr &&
448                        ((addr + size) <= (p->addr + p->size))) {
454                                 "Read to addr %lld with size %d serviced by "
456                                 addr, size);
470                 DPRINTF(DRAM, "Read to addr %lld translates to %d "
475             DRAMPacket* dram_pkt = decodeAddr(pkt, addr, size, true);
489                        dram_pkt->addr, 1);
496         addr = (addr | (burstSize - 1)) + 1;
526     Addr addr = pkt->getAddr();
528         unsigned size = std::min((addr | (burstSize - 1)) + 1,
529                         pkt->getAddr() + pkt->getSize()) - addr;
536         bool merged = isInWriteQueue.find(burstAlign(addr)) !=
542             DRAMPacket* dram_pkt = decodeAddr(pkt, addr, size, false);
550             isInWriteQueue.insert(burstAlign(addr));
554                        dram_pkt->addr, 1);
572         addr = (addr | (burstSize - 1)) + 1;
597             DPRINTF(DRAM, "Read %lu\n", packet->addr);
603         DPRINTF(DRAM, "Response %lu\n", packet->addr);
609             DPRINTF(DRAM, "Write %lu\n", packet->addr);
619     DPRINTF(DRAM, "recvTimingReq: request %s addr %lld size %d\n",
1105     DPRINTF(DRAM, "Timing access to addr %lld, rank/bank/row %d %d %d\n",
1106             dram_pkt->addr, dram_pkt->rank, dram_pkt->bank, dram_pkt->row);
1279             dram_pkt->addr, dram_pkt->readyTime, nextBurstAt);
1589         isInWriteQueue.erase(burstAlign(dram_pkt->addr));