HelloObject.py revision 12337:97857a19fb72 
1# -*- coding: utf-8 -*-
2# Copyright (c) 2017 Jason Lowe-Power
3# All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions are
7# met: redistributions of source code must retain the above copyright
8# notice, this list of conditions and the following disclaimer;
9# redistributions in binary form must reproduce the above copyright
10# notice, this list of conditions and the following disclaimer in the
11# documentation and/or other materials provided with the distribution;
12# neither the name of the copyright holders nor the names of its
13# contributors may be used to endorse or promote products derived from
14# this software without specific prior written permission.
15#
16# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27#
28# Authors: Jason Lowe-Power
29
30from m5.params import *
31from m5.SimObject import SimObject
32
33class HelloObject(SimObject):
34    type = 'HelloObject'
35    cxx_header = "learning_gem5/part2/hello_object.hh"
36
37    time_to_wait = Param.Latency("Time before firing the event")
38    number_of_fires = Param.Int(1, "Number of times to fire the event before "
39                                   "goodbye")
40
41    goodbye_object = Param.GoodbyeObject("A goodbye object")
42
43class GoodbyeObject(SimObject):
44    type = 'GoodbyeObject'
45    cxx_header = "learning_gem5/part2/goodbye_object.hh"
46
47    buffer_size = Param.MemorySize('1kB',
48                                   "Size of buffer to fill with goodbye")
49    write_bandwidth = Param.MemoryBandwidth('100MB/s', "Bandwidth to fill "
50                                            "the buffer")
51