1 files changed, 55 insertions, 0 deletions
diff --git a/src/mem/protocol/SConsopts b/src/mem/protocol/SConsopts
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+# -*- mode:python -*-
+
+# Copyright (c) 2009 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met: redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer;
+# redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution;
+# neither the name of the copyright holders nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# Authors: Nathan Binkert
+
+import os
+
+Import('*')
+
+all_protocols = [
+    'MESI_CMP_directory',
+    'MESI_SCMP_bankdirectory',
+    'MESI_SCMP_bankdirectory_m',
+    'MI_example',
+    'MOESI_CMP_directory',
+    'MOESI_CMP_directory_m',
+    'MOESI_CMP_token',
+    'MOESI_SMP_directory',
+    'MOESI_SMP_token',
+    'MOSI_SMP_bcast',
+    'MOSI_SMP_bcast_1level',
+    'MOSI_SMP_bcast_m',
+    'MOSI_SMP_directory_1level',
+    'MSI_MOSI_CMP_directory',
+    ]
+
+opt = EnumVariable('PROTOCOL', 'Coherence Protocol for Ruby', 'MOSI_SMP_bcast',
+                   all_protocols)
+
+sticky_vars.AddVariables(opt)