1/*
2 * Copyright (c) 2012 ARM Limited
3 * All rights reserved.
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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102 } else if (sendEvent.when() > when) {
103 em.reschedule(&sendEvent, when);
104 }
105}
106
107void
108PacketQueue::schedSendTiming(PacketPtr pkt, Tick when, bool send_as_snoop)
109{
110 // we can still send a packet before the end of this tick
111 assert(when >= curTick());
112
113 // express snoops should never be queued
114 assert(!pkt->isExpressSnoop());
115
116 // add a very basic sanity check on the port to ensure the
117 // invisible buffer is not growing beyond reasonable limits

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