main.cc revision 5522
12SN/A/* 25522Snate@binkert.org * Copyright (c) 2008 The Hewlett-Packard Development Company 32SN/A * All rights reserved. 42SN/A * 52SN/A * Redistribution and use in source and binary forms, with or without 62SN/A * modification, are permitted provided that the following conditions are 72SN/A * met: redistributions of source code must retain the above copyright 82SN/A * notice, this list of conditions and the following disclaimer; 92SN/A * redistributions in binary form must reproduce the above copyright 102SN/A * notice, this list of conditions and the following disclaimer in the 112SN/A * documentation and/or other materials provided with the distribution; 122SN/A * neither the name of the copyright holders nor the names of its 132SN/A * contributors may be used to endorse or promote products derived from 142SN/A * this software without specific prior written permission. 152SN/A * 162SN/A * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 172SN/A * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 182SN/A * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 192SN/A * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 202SN/A * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 212SN/A * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 222SN/A * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 232SN/A * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 242SN/A * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 252SN/A * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 262SN/A * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 272665Ssaidi@eecs.umich.edu * 284123Sbinkertn@umich.edu * Authors: Nathan Binkert 292SN/A */ 302SN/A 314123Sbinkertn@umich.edu#include <Python.h> 322655Sstever@eecs.umich.edu 335522Snate@binkert.org#include "sim/init.hh" 342SN/A 355522Snate@binkert.org// main() is now pretty stripped down and just sets up python and then 365522Snate@binkert.org// calls initM5Python which loads the various embedded python modules 375522Snate@binkert.org// into the python environment and then starts things running by 385522Snate@binkert.org// calling m5Main. 394941Snate@binkert.orgint 402SN/Amain(int argc, char **argv) 412SN/A{ 425522Snate@binkert.org int ret; 435522Snate@binkert.org 445522Snate@binkert.org // Initialize m5 special signal handling. 455522Snate@binkert.org initSignals(); 462SN/A 472655Sstever@eecs.umich.edu Py_SetProgramName(argv[0]); 482667Sstever@eecs.umich.edu 492667Sstever@eecs.umich.edu // initialize embedded Python interpreter 502655Sstever@eecs.umich.edu Py_Initialize(); 511311SN/A 525522Snate@binkert.org // Initialize the embedded m5 python library 535522Snate@binkert.org ret = initM5Python(); 541703SN/A 555522Snate@binkert.org if (ret == 0) { 565522Snate@binkert.org // start m5 575522Snate@binkert.org ret = m5Main(argc, argv); 585522Snate@binkert.org } 592667Sstever@eecs.umich.edu 602667Sstever@eecs.umich.edu // clean up Python intepreter. 612655Sstever@eecs.umich.edu Py_Finalize(); 624941Snate@binkert.org 634941Snate@binkert.org return ret; 642667Sstever@eecs.umich.edu} 65