diff options
| -rw-r--r-- | configs/ruby/Ruby.py | 3 | ||||
| -rw-r--r-- | src/mem/ruby/recorder/SConscript | 3 | ||||
| -rw-r--r-- | src/mem/ruby/recorder/Tracer.cc | 135 | ||||
| -rw-r--r-- | src/mem/ruby/recorder/Tracer.hh | 86 | ||||
| -rw-r--r-- | src/mem/ruby/recorder/Tracer.py | 37 | ||||
| -rw-r--r-- | src/mem/ruby/system/Sequencer.cc | 2 | ||||
| -rw-r--r-- | src/mem/ruby/system/System.cc | 9 | ||||
| -rw-r--r-- | src/mem/ruby/system/System.hh | 10 |
8 files changed, 0 insertions, 285 deletions
diff --git a/configs/ruby/Ruby.py b/configs/ruby/Ruby.py index 1562c531c..b70ffe177 100644 --- a/configs/ruby/Ruby.py +++ b/configs/ruby/Ruby.py @@ -154,11 +154,8 @@ def create_system(options, system, piobus = None, dma_devices = []): ruby_profiler = RubyProfiler(ruby_system = ruby, num_of_sequencers = len(cpu_sequencers)) - ruby_tracer = RubyTracer(ruby_system = ruby) - ruby.network = network ruby.profiler = ruby_profiler - ruby.tracer = ruby_tracer ruby.mem_size = total_mem_size ruby._cpu_ruby_ports = cpu_sequencers ruby.random_seed = options.random_seed diff --git a/src/mem/ruby/recorder/SConscript b/src/mem/ruby/recorder/SConscript index 035f896a4..4258d2c47 100644 --- a/src/mem/ruby/recorder/SConscript +++ b/src/mem/ruby/recorder/SConscript @@ -33,8 +33,5 @@ Import('*') if env['PROTOCOL'] == 'None': Return() -SimObject('Tracer.py') - Source('CacheRecorder.cc') -Source('Tracer.cc') Source('TraceRecord.cc', Werror=False) diff --git a/src/mem/ruby/recorder/Tracer.cc b/src/mem/ruby/recorder/Tracer.cc deleted file mode 100644 index fcfe5338c..000000000 --- a/src/mem/ruby/recorder/Tracer.cc +++ /dev/null @@ -1,135 +0,0 @@ -/* - * 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. - */ - -#include "base/cprintf.hh" -#include "mem/ruby/eventqueue/RubyEventQueue.hh" -#include "mem/ruby/recorder/TraceRecord.hh" -#include "mem/ruby/recorder/Tracer.hh" -#include "mem/ruby/system/System.hh" - -using namespace std; - -Tracer::Tracer(const Params *p) - : SimObject(p) -{ - m_enabled = false; - m_warmup_length = p->warmup_length; - assert(m_warmup_length > 0); - p->ruby_system->registerTracer(this); -} - -void -Tracer::startTrace(string filename) -{ - if (m_enabled) - stopTrace(); - - if (filename != "") { - m_trace_file.open(filename.c_str()); - if (m_trace_file.fail()) { - cprintf("Error: error opening file '%s'\n", filename); - cprintf("Trace not enabled.\n"); - return; - } - cprintf("Request trace enabled to output file '%s'\n", filename); - m_enabled = true; - } -} - -void -Tracer::stopTrace() -{ - if (m_enabled) { - m_trace_file.close(); - cout << "Request trace file closed." << endl; - m_enabled = false; - } -} - -void -Tracer::traceRequest(Sequencer* sequencer, const Address& data_addr, - const Address& pc_addr, RubyRequestType type, Time time) -{ - assert(m_enabled); - TraceRecord tr(sequencer, data_addr, pc_addr, type, time); - tr.output(m_trace_file); -} - -int -Tracer::playbackTrace(string filename) -{ - igzstream in(filename.c_str()); - if (in.fail()) { - cprintf("Error: error opening file '%s'\n", filename); - return 0; - } - - time_t start_time = time(NULL); - - TraceRecord record; - int counter = 0; - // Read in the next TraceRecord - bool ok = record.input(in); - while (ok) { - // Put it in the right cache - record.issueRequest(); - counter++; - - // Read in the next TraceRecord - ok = record.input(in); - - // Clear the statistics after warmup - if (counter == m_warmup_length) { - cprintf("Clearing stats after warmup of length %s\n", - m_warmup_length); - g_system_ptr->clearStats(); - } - } - - // Flush the prefetches through the system - // FIXME - should be smarter - g_eventQueue_ptr->triggerEvents(g_eventQueue_ptr->getTime() + 1000); - - time_t stop_time = time(NULL); - double seconds = difftime(stop_time, start_time); - double minutes = seconds / 60.0; - cout << "playbackTrace: " << minutes << " minutes" << endl; - - return counter; -} - -void -Tracer::print(ostream& out) const -{ -} - -Tracer * -RubyTracerParams::create() -{ - return new Tracer(this); -} diff --git a/src/mem/ruby/recorder/Tracer.hh b/src/mem/ruby/recorder/Tracer.hh deleted file mode 100644 index cad47b28c..000000000 --- a/src/mem/ruby/recorder/Tracer.hh +++ /dev/null @@ -1,86 +0,0 @@ -/* - * 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 "mem/protocol/RubyRequestType.hh" -#include "mem/ruby/common/Global.hh" -#include "params/RubyTracer.hh" -#include "sim/sim_object.hh" -#include "gzstream.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__ diff --git a/src/mem/ruby/recorder/Tracer.py b/src/mem/ruby/recorder/Tracer.py deleted file mode 100644 index 7a689f9f7..000000000 --- a/src/mem/ruby/recorder/Tracer.py +++ /dev/null @@ -1,37 +0,0 @@ -# Copyright (c) 2009 Advanced Micro Devices, Inc. -# 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. -# -# Authors: Steve Reinhardt -# Brad Beckmann - -from m5.params import * -from m5.SimObject import SimObject - -class RubyTracer(SimObject): - type = 'RubyTracer' - cxx_class = 'Tracer' - warmup_length = Param.Int(100000, "") - ruby_system = Param.RubySystem("") diff --git a/src/mem/ruby/system/Sequencer.cc b/src/mem/ruby/system/Sequencer.cc index 7137dcc28..f489e3461 100644 --- a/src/mem/ruby/system/Sequencer.cc +++ b/src/mem/ruby/system/Sequencer.cc @@ -40,9 +40,7 @@ #include "mem/protocol/RubyAccessMode.hh" #include "mem/ruby/buffers/MessageBuffer.hh" #include "mem/ruby/common/Global.hh" -#include "mem/ruby/common/SubBlock.hh" #include "mem/ruby/profiler/Profiler.hh" -#include "mem/ruby/recorder/Tracer.hh" #include "mem/ruby/slicc_interface/RubyRequest.hh" #include "mem/ruby/system/CacheMemory.hh" #include "mem/ruby/system/Sequencer.hh" diff --git a/src/mem/ruby/system/System.cc b/src/mem/ruby/system/System.cc index 81824b9b7..abba4eedc 100644 --- a/src/mem/ruby/system/System.cc +++ b/src/mem/ruby/system/System.cc @@ -32,7 +32,6 @@ #include "mem/ruby/common/Address.hh" #include "mem/ruby/network/Network.hh" #include "mem/ruby/profiler/Profiler.hh" -#include "mem/ruby/recorder/Tracer.hh" #include "mem/ruby/slicc_interface/AbstractController.hh" #include "mem/ruby/system/MemoryVector.hh" #include "mem/ruby/system/System.hh" @@ -49,7 +48,6 @@ int RubySystem::m_memory_size_bits; Network* RubySystem::m_network_ptr; Profiler* RubySystem::m_profiler_ptr; -Tracer* RubySystem::m_tracer_ptr; MemoryVector* RubySystem::m_mem_vec_ptr; RubySystem::RubySystem(const Params *p) @@ -109,12 +107,6 @@ RubySystem::registerProfiler(Profiler* profiler_ptr) } void -RubySystem::registerTracer(Tracer* tracer_ptr) -{ - m_tracer_ptr = tracer_ptr; -} - -void RubySystem::registerAbstractController(AbstractController* cntrl) { m_abs_cntrl_vec.push_back(cntrl); @@ -124,7 +116,6 @@ RubySystem::~RubySystem() { delete m_network_ptr; delete m_profiler_ptr; - delete m_tracer_ptr; if (m_mem_vec_ptr) delete m_mem_vec_ptr; } diff --git a/src/mem/ruby/system/System.hh b/src/mem/ruby/system/System.hh index 704cc3b27..bcc62a518 100644 --- a/src/mem/ruby/system/System.hh +++ b/src/mem/ruby/system/System.hh @@ -48,7 +48,6 @@ class CacheRecorder; class MemoryVector; class Network; class Profiler; -class Tracer; class RubySystem : public SimObject { @@ -86,13 +85,6 @@ class RubySystem : public SimObject return m_profiler_ptr; } - static Tracer* - getTracer() - { - assert(m_tracer_ptr != NULL); - return m_tracer_ptr; - } - static MemoryVector* getMemoryVector() { @@ -119,7 +111,6 @@ class RubySystem : public SimObject void registerNetwork(Network*); void registerProfiler(Profiler*); - void registerTracer(Tracer*); void registerAbstractController(AbstractController*); private: @@ -145,7 +136,6 @@ class RubySystem : public SimObject public: static Profiler* m_profiler_ptr; - static Tracer* m_tracer_ptr; static MemoryVector* m_mem_vec_ptr; std::vector<AbstractController*> m_abs_cntrl_vec; }; |