2974dc7a37
Swig wrappers for native objects currently share the _m5.internal name space with Python code. This is undesirable if we ever want to switch from Swig to some other framework for native binding (e.g., PyBind11 or Boost::Python). This changeset moves all of such wrappers to the _m5 namespace, which is now reserved for native code. Change-Id: I2d2bc12dbc05b57b7c5a75f072e08124413d77f3 Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com> Reviewed-by: Curtis Dunham <curtis.dunham@arm.com> Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
110 lines
3.6 KiB
OpenEdge ABL
110 lines
3.6 KiB
OpenEdge ABL
/*
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* Copyright (c) 2006 The Regents of The University of Michigan
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* Copyright (c) 2013 Advanced Micro Devices, Inc.
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* Copyright (c) 2013 Mark D. Hill and David A. Wood
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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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*/
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%module(package="_m5") event
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%{
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#include "base/types.hh"
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#include "python/swig/pyevent.hh"
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#include "sim/eventq_impl.hh"
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#include "sim/sim_events.hh"
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#include "sim/sim_exit.hh"
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#include "sim/simulate.hh"
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%}
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%import "python/swig/serialize.i"
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#pragma SWIG nowarn=350,351
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%extend EventQueue {
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void
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schedule(Event *event, Tick when)
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{
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// Any python event that are scheduled must have their
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// internal object's refcount incremented so that the object
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// sticks around while it is in the event queue.
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PythonEvent *pyevent = dynamic_cast<PythonEvent *>(event);
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if (pyevent)
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pyevent->incref();
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$self->schedule(event, when);
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}
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void
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deschedule(Event *event)
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{
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$self->deschedule(event);
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// Now that we're removing the python object from the event
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// queue, we need to decrement its reference count.
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PythonEvent *pyevent = dynamic_cast<PythonEvent *>(event);
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if (pyevent)
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pyevent->decref();
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}
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}
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%typemap(out) PythonEvent* {
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result->object = $result = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_PythonEvent, SWIG_POINTER_NEW);
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}
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%ignore EventQueue::schedule;
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%ignore EventQueue::deschedule;
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%include <std_string.i>
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%include <stdint.i>
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%include "base/types.hh"
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%include "sim/eventq.hh"
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// This must follow eventq.hh
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%include "python/swig/pyevent.hh"
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// minimal definition of SimExitEvent interface to wrap
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class GlobalSimLoopExitEvent
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{
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public:
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std::string getCause();
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int getCode();
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GlobalSimLoopExitEvent(Tick when, const std::string &_cause, int c,
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Tick _repeat = 0);
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};
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%exception simulate {
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$action
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if (!result) {
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return NULL;
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}
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}
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GlobalSimLoopExitEvent *simulate(Tick num_cycles = MaxTick);
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void exitSimLoop(const std::string &message, int exit_code);
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void curEventQueue( EventQueue *);
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EventQueue *getEventQueue(uint32_t index);
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