e7edd270aa
This patch removes libruby_internal.hh, libruby.hh and libruby.cc. It moves the contents to libruby.hh to RubyRequest.hh and RubyRequest.cc files.
89 lines
2.8 KiB
C++
89 lines
2.8 KiB
C++
/*
|
|
* Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met: redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer;
|
|
* redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution;
|
|
* neither the name of the copyright holders nor the names of its
|
|
* contributors may be used to endorse or promote products derived from
|
|
* this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
/*
|
|
* Controller class of the tracer. Can stop/start/playback the ruby
|
|
* cache requests trace.
|
|
*/
|
|
|
|
#ifndef __MEM_RUBY_RECORDER_TRACER_HH__
|
|
#define __MEM_RUBY_RECORDER_TRACER_HH__
|
|
|
|
#include <iostream>
|
|
#include <string>
|
|
|
|
#include "gzstream.hh"
|
|
|
|
#include "mem/protocol/CacheRequestType.hh"
|
|
#include "mem/ruby/common/Global.hh"
|
|
#include "mem/ruby/system/NodeID.hh"
|
|
#include "params/RubyTracer.hh"
|
|
#include "sim/sim_object.hh"
|
|
|
|
class Address;
|
|
class TraceRecord;
|
|
class Sequencer;
|
|
|
|
class Tracer : public SimObject
|
|
{
|
|
public:
|
|
typedef RubyTracerParams Params;
|
|
Tracer(const Params *p);
|
|
|
|
void startTrace(std::string filename);
|
|
void stopTrace();
|
|
bool traceEnabled() { return m_enabled; }
|
|
void traceRequest(Sequencer* sequencer, const Address& data_addr,
|
|
const Address& pc_addr, RubyRequestType type, Time time);
|
|
|
|
void print(std::ostream& out) const;
|
|
|
|
int playbackTrace(std::string filename);
|
|
|
|
private:
|
|
// Private copy constructor and assignment operator
|
|
Tracer(const Tracer& obj);
|
|
Tracer& operator=(const Tracer& obj);
|
|
|
|
ogzstream m_trace_file;
|
|
bool m_enabled;
|
|
|
|
//added by SS
|
|
int m_warmup_length;
|
|
};
|
|
|
|
inline std::ostream&
|
|
operator<<(std::ostream& out, const Tracer& obj)
|
|
{
|
|
obj.print(out);
|
|
out << std::flush;
|
|
return out;
|
|
}
|
|
|
|
#endif // __MEM_RUBY_RECORDER_TRACER_HH__
|