src/mem/protocol/SConsopts

   1 # -*- mode:python -*-
   2
   3 # Copyright (c) 2009 The Hewlett-Packard Development Company
   4 # All rights reserved.
   5 #
   6 # Redistribution and use in source and binary forms, with or without
   7 # modification, are permitted provided that the following conditions are
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   9 # notice, this list of conditions and the following disclaimer;
  10 # redistributions in binary form must reproduce the above copyright
  11 # notice, this list of conditions and the following disclaimer in the
  12 # documentation and/or other materials provided with the distribution;
  13 # neither the name of the copyright holders nor the names of its
  14 # contributors may be used to endorse or promote products derived from
  15 # this software without specific prior written permission.
  16 #
  17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  18 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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  21 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  22 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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  24 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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  28 #
  29 # Authors: Nathan Binkert
  30
  31 import os
  32
  33 Import('*')
  34
  35 all_protocols = [
  36     'MESI_CMP_directory',
  37     'MESI_SCMP_bankdirectory',
  38     'MESI_SCMP_bankdirectory_m',
  39     'MI_example',
  40     'MOESI_CMP_directory',
  41     'MOESI_CMP_directory_m',
  42     'MOESI_CMP_token',
  43     'MOESI_SMP_directory',
  44     'MOESI_SMP_token',
  45     'MOSI_SMP_bcast',
  46     'MOSI_SMP_bcast_1level',
  47     'MOSI_SMP_bcast_m',
  48     'MOSI_SMP_directory_1level',
  49     'MSI_MOSI_CMP_directory',
  50     'MOESI_hammer',
  51     ]
  52
  53 opt = EnumVariable('PROTOCOL', 'Coherence Protocol for Ruby', 'MOESI_CMP_directory',
  54                    all_protocols)
  55
  56 sticky_vars.AddVariables(opt)