1# -*- coding: utf-8 -*-
2# Copyright (c) 2017 Jason Lowe-Power
3# All rights reserved.
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28# Authors: Jason Lowe-Power
29
30""" Simple config/run script for the HelloObject
31
32This is probably the simplest gem5 config file you can possibly create.
33It creates a Root object and one *very* simple SimObject and simulates the
34system. Since there are no events, this "simulation" should finish immediately
35
36"""
37
38from __future__ import print_function
39from __future__ import absolute_import
40
41# import the m5 (gem5) library created when gem5 is built
42import m5
43# import all of the SimObjects
44from m5.objects import *
45
46# set up the root SimObject and start the simulation
47root = Root(full_system = False)
48
49# Create an instantiation of the simobject you created
50root.hello = SimpleObject()
51
52# instantiate all of the objects we've created above
53m5.instantiate()
54
55print("Beginning simulation!")
56exit_event = m5.simulate()
57print('Exiting @ tick %i because %s' % (m5.curTick(), exit_event.getCause()))
58