0f8067fbf6
sim/sim_object.cc:
Add a new constructor that can take the params struct and
tweak the old one to create a params struct if we use the
old constructor.
sim/sim_object.hh:
Hard code a Params struct for SimObject that all other params
structs can derive from. Move the name string into the struct
and update the code accordingly. New constructor that takes
the params struct.
--HG--
extra : convert_revision : 30761dab31d7257f9e8c864dcd6cae37309163f2
109 lines
3.3 KiB
C++
109 lines
3.3 KiB
C++
/*
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* Copyright (c) 2001-2004 The Regents of The University of Michigan
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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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/* @file
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* User Console Definitions
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*/
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#ifndef __SIM_OBJECT_HH__
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#define __SIM_OBJECT_HH__
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#include <map>
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#include <list>
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#include <vector>
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#include <iostream>
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#include "sim/serialize.hh"
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#include "sim/startup.hh"
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/*
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* Abstract superclass for simulation objects. Represents things that
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* correspond to physical components and can be specified via the
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* config file (CPUs, caches, etc.).
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*/
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class SimObject : public Serializable, protected StartupCallback
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{
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public:
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struct Params {
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std::string name;
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};
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protected:
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Params *_params;
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public:
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const Params *params() const { return _params; }
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private:
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friend class Serializer;
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typedef std::vector<SimObject *> SimObjectList;
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// list of all instantiated simulation objects
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static SimObjectList simObjectList;
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public:
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SimObject(Params *_params);
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SimObject(const std::string &_name);
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virtual ~SimObject() {}
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virtual const std::string name() const { return params()->name; }
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// initialization pass of all objects.
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// Gets invoked after construction, before unserialize.
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virtual void init();
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static void initAll();
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// register statistics for this object
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virtual void regStats();
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virtual void regFormulas();
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virtual void resetStats();
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// static: call reg_stats on all SimObjects
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static void regAllStats();
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// static: call resetStats on all SimObjects
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static void resetAllStats();
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// static: call nameOut() & serialize() on all SimObjects
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static void serializeAll(std::ostream &);
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#ifdef DEBUG
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public:
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bool doDebugBreak;
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static void debugObjectBreak(const std::string &objs);
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#endif
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public:
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bool doRecordEvent;
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void recordEvent(const std::string &stat);
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};
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#endif // __SIM_OBJECT_HH__
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