a928a438b8
Used cppclean to help identify useless includes and removed them. This involved erroneously included headers, but also cases where forward declarations could have been used rather than a full include.
192 lines
4.6 KiB
C++
192 lines
4.6 KiB
C++
/*
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* Copyright (c) 2001-2005 The Regents of The University of Michigan
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* Copyright (c) 2010 Advanced Micro Devices, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* Authors: Steve Reinhardt
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* Nathan Binkert
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*/
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#include "sim/sim_object.hh"
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#include "base/match.hh"
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#include "base/misc.hh"
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#include "base/trace.hh"
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#include "debug/Checkpoint.hh"
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#include "sim/probe/probe.hh"
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using namespace std;
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////////////////////////////////////////////////////////////////////////
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//
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// SimObject member definitions
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//
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////////////////////////////////////////////////////////////////////////
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//
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// static list of all SimObjects, used for initialization etc.
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//
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SimObject::SimObjectList SimObject::simObjectList;
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//
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// SimObject constructor: used to maintain static simObjectList
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//
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SimObject::SimObject(const Params *p)
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: EventManager(getEventQueue(p->eventq_index)), _params(p)
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{
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#ifdef DEBUG
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doDebugBreak = false;
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#endif
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simObjectList.push_back(this);
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probeManager = new ProbeManager(this);
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}
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SimObject::~SimObject()
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{
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delete probeManager;
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}
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void
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SimObject::init()
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{
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}
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void
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SimObject::loadState(CheckpointIn &cp)
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{
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if (cp.sectionExists(name())) {
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DPRINTF(Checkpoint, "unserializing\n");
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// This works despite name() returning a fully qualified name
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// since we are at the top level.
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unserializeSection(cp, name());
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} else {
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DPRINTF(Checkpoint, "no checkpoint section found\n");
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}
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}
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void
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SimObject::initState()
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{
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}
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void
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SimObject::startup()
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{
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}
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//
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// no default statistics, so nothing to do in base implementation
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//
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void
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SimObject::regStats()
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{
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}
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void
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SimObject::resetStats()
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{
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}
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/**
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* No probe points by default, so do nothing in base.
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*/
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void
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SimObject::regProbePoints()
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{
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}
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/**
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* No probe listeners by default, so do nothing in base.
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*/
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void
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SimObject::regProbeListeners()
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{
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}
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ProbeManager *
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SimObject::getProbeManager()
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{
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return probeManager;
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}
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//
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// static function: serialize all SimObjects.
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//
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void
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SimObject::serializeAll(CheckpointOut &cp)
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{
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SimObjectList::reverse_iterator ri = simObjectList.rbegin();
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SimObjectList::reverse_iterator rend = simObjectList.rend();
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for (; ri != rend; ++ri) {
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SimObject *obj = *ri;
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// This works despite name() returning a fully qualified name
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// since we are at the top level.
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obj->serializeSection(cp, obj->name());
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}
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}
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#ifdef DEBUG
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//
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// static function: flag which objects should have the debugger break
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//
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void
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SimObject::debugObjectBreak(const string &objs)
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{
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SimObjectList::const_iterator i = simObjectList.begin();
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SimObjectList::const_iterator end = simObjectList.end();
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ObjectMatch match(objs);
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for (; i != end; ++i) {
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SimObject *obj = *i;
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obj->doDebugBreak = match.match(obj->name());
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}
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}
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void
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debugObjectBreak(const char *objs)
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{
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SimObject::debugObjectBreak(string(objs));
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}
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#endif
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SimObject *
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SimObject::find(const char *name)
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{
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SimObjectList::const_iterator i = simObjectList.begin();
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SimObjectList::const_iterator end = simObjectList.end();
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for (; i != end; ++i) {
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SimObject *obj = *i;
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if (obj->name() == name)
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return obj;
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}
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return NULL;
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}
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