src/learning_gem5/part2/HelloObject.py

   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
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   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
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  26 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27
  28 from m5.params import *
  29 from m5.SimObject import SimObject
  30
  31 class HelloObject(SimObject):
  32     type = 'HelloObject'
  33     cxx_header = "learning_gem5/part2/hello_object.hh"
  34
  35     time_to_wait = Param.Latency("Time before firing the event")
  36     number_of_fires = Param.Int(1, "Number of times to fire the event before "
  37                                    "goodbye")
  38
  39     goodbye_object = Param.GoodbyeObject("A goodbye object")
  40
  41 class GoodbyeObject(SimObject):
  42     type = 'GoodbyeObject'
  43     cxx_header = "learning_gem5/part2/goodbye_object.hh"
  44
  45     buffer_size = Param.MemorySize('1kB',
  46                                    "Size of buffer to fill with goodbye")
  47     write_bandwidth = Param.MemoryBandwidth('100MB/s', "Bandwidth to fill "
  48                                             "the buffer")