75c82f1fe3
This patch adds basic thermal support to gem5. It models energy dissipation through a circuital equivalent, which allows us to use RC networks. This lays down the basic infrastructure to do so, but it does not "work" due to the lack of power models. For now some hardcoded number is used as a PoC. The solver is embedded in the patch.
107 lines
3.3 KiB
Python
107 lines
3.3 KiB
Python
# -*- mode:python -*-
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# Copyright (c) 2006 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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# Authors: Nathan Binkert
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Import('*')
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SimObject('ClockedObject.py')
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SimObject('TickedObject.py')
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SimObject('Root.py')
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SimObject('ClockDomain.py')
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SimObject('VoltageDomain.py')
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SimObject('System.py')
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SimObject('DVFSHandler.py')
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SimObject('SubSystem.py')
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Source('arguments.cc')
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Source('async.cc')
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Source('backtrace_%s.cc' % env['BACKTRACE_IMPL'])
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Source('core.cc')
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Source('tags.cc')
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Source('cxx_config.cc')
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Source('cxx_manager.cc')
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Source('cxx_config_ini.cc')
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Source('debug.cc')
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Source('py_interact.cc', skip_no_python=True)
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Source('eventq.cc')
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Source('global_event.cc')
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Source('init.cc', skip_no_python=True)
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Source('init_signals.cc')
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Source('main.cc', main=True, skip_lib=True)
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Source('root.cc')
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Source('serialize.cc')
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Source('drain.cc')
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Source('sim_events.cc')
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Source('sim_object.cc')
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Source('sub_system.cc')
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Source('ticked_object.cc')
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Source('simulate.cc')
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Source('stat_control.cc')
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Source('stat_register.cc', skip_no_python=True)
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Source('clock_domain.cc')
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Source('voltage_domain.cc')
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Source('linear_solver.cc')
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Source('system.cc')
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Source('dvfs_handler.cc')
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if env['TARGET_ISA'] != 'null':
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SimObject('InstTracer.py')
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SimObject('Process.py')
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Source('faults.cc')
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Source('process.cc')
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Source('fd_entry.cc')
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Source('pseudo_inst.cc')
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Source('syscall_emul.cc')
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DebugFlag('Checkpoint')
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DebugFlag('Config')
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DebugFlag('CxxConfig')
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DebugFlag('Drain')
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DebugFlag('Event')
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DebugFlag('Fault')
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DebugFlag('Flow')
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DebugFlag('IPI')
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DebugFlag('IPR')
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DebugFlag('Interrupt')
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DebugFlag('Loader')
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DebugFlag('PseudoInst')
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DebugFlag('Stack')
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DebugFlag('SyscallBase')
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DebugFlag('SyscallVerbose')
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DebugFlag('TimeSync')
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DebugFlag('Thread')
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DebugFlag('Timer')
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DebugFlag('VtoPhys')
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DebugFlag('WorkItems')
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DebugFlag('ClockDomain')
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DebugFlag('VoltageDomain')
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DebugFlag('DVFS')
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CompoundFlag('SyscallAll', [ 'SyscallBase', 'SyscallVerbose'])
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