1/* 2 * Copyright (c) 2006 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 30 unchanged lines hidden (view full) --- 39 40 while (i != end && !done) { 41 PacketPtr target = i->second; 42 // If the target contains data, and it overlaps the 43 // probed request, need to update data 44 if (target->intersect(pkt)) 45 done = fixPacket(pkt, target); 46 |
47 i++; |
48 } 49 50 //Then just do an atomic access and throw away the returned latency 51 if (pkt->result != Packet::Success) 52 recvAtomic(pkt); 53} 54 55bool --- 38 unchanged lines hidden (view full) --- 94 drainEvent->process(); 95 drainEvent = NULL; 96 } 97} 98 99void 100SimpleTimingPort::sendTiming(PacketPtr pkt, Tick time) 101{ |
102 // Nothing is on the list: add it and schedule an event |
103 if (transmitList.empty()) { 104 assert(!sendEvent.scheduled()); 105 sendEvent.schedule(curTick+time); |
106 transmitList.push_back(std::pair<Tick,PacketPtr>(time+curTick,pkt)); 107 return; |
108 } |
109 110 // something is on the list and this belongs at the end 111 if (time+curTick >= transmitList.back().first) { 112 transmitList.push_back(std::pair<Tick,PacketPtr>(time+curTick,pkt)); 113 return; 114 } 115 // Something is on the list and this belongs somewhere else 116 std::list<std::pair<Tick,PacketPtr> >::iterator i = transmitList.begin(); 117 std::list<std::pair<Tick,PacketPtr> >::iterator end = transmitList.end(); 118 bool done = false; 119 120 while (i != end && !done) { 121 if (time+curTick < i->first) 122 transmitList.insert(i,std::pair<Tick,PacketPtr>(time+curTick,pkt)); 123 i++; 124 } |
125} 126 127void 128SimpleTimingPort::SendEvent::process() 129{ 130 assert(port->transmitList.size()); 131 assert(port->transmitList.front().first <= curTick); 132 if (port->Port::sendTiming(port->transmitList.front().second)) { --- 26 unchanged lines hidden --- |