eb40af3bd4
Change-Id: I09a6117772c092157bf83701cf853145bb88ccf8 Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/25411 Reviewed-by: Bobby R. Bruce <bbruce@ucdavis.edu> Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br> Maintainer: Bobby R. Bruce <bbruce@ucdavis.edu> Tested-by: kokoro <noreply+kokoro@google.com>
75 lines
2.6 KiB
C++
75 lines
2.6 KiB
C++
/*
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* Copyright (c) 2008 The Hewlett-Packard Development Company
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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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#include <Python.h>
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#include "sim/init.hh"
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#include "sim/init_signals.hh"
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// main() is now pretty stripped down and just sets up python and then
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// calls initM5Python which loads the various embedded python modules
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// into the python environment and then starts things running by
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// calling m5Main.
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int
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main(int argc, char **argv)
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{
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int ret;
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// Initialize m5 special signal handling.
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initSignals();
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#if PY_MAJOR_VERSION >= 3
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std::unique_ptr<wchar_t[], decltype(&PyMem_RawFree)> program(
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Py_DecodeLocale(argv[0], NULL),
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&PyMem_RawFree);
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Py_SetProgramName(program.get());
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#else
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Py_SetProgramName(argv[0]);
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#endif
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// Register native modules with Python's init system before
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// initializing the interpreter.
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registerNativeModules();
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// initialize embedded Python interpreter
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Py_Initialize();
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// Initialize the embedded m5 python library
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ret = EmbeddedPython::initAll();
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if (ret == 0) {
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// start m5
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ret = m5Main(argc, argv);
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}
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// clean up Python intepreter.
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Py_Finalize();
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return ret;
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}
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