summaryrefslogtreecommitdiff
path: root/ext/dramsim2/SConscript
diff options
context:
space:
mode:
Diffstat (limited to 'ext/dramsim2/SConscript')
-rw-r--r--ext/dramsim2/SConscript86
1 files changed, 86 insertions, 0 deletions
diff --git a/ext/dramsim2/SConscript b/ext/dramsim2/SConscript
new file mode 100644
index 000000000..23ba55e52
--- /dev/null
+++ b/ext/dramsim2/SConscript
@@ -0,0 +1,86 @@
+# -*- mode:python -*-
+
+# Copyright (c) 2013 ARM Limited
+# All rights reserved.
+#
+# The license below extends only to copyright in the software and shall
+# not be construed as granting a license to any other intellectual
+# property including but not limited to intellectual property relating
+# to a hardware implementation of the functionality of the software
+# licensed hereunder. You may use the software subject to the license
+# terms below provided that you ensure that this notice is replicated
+# unmodified and in its entirety in all distributions of the software,
+# modified or unmodified, in source code or in binary form.
+#
+# 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: Andreas Hansson
+
+import os
+
+Import('main')
+
+# See if we got a cloned DRAMSim2 repo as a subdirectory and set the
+# HAVE_DRAMSIM flag accordingly
+if not os.path.exists(Dir('.').srcnode().abspath + '/DRAMSim2'):
+ main['HAVE_DRAMSIM'] = False
+ Return()
+
+# We have got the folder, so add the library and build the wrappers
+main['HAVE_DRAMSIM'] = True
+
+# Add the appropriate files. We leave out the trace driven simulator
+dram_files = []
+
+def DRAMFile(filename):
+ dram_files.append(File('DRAMSim2/' + filename))
+
+DRAMFile('AddressMapping.cpp')
+DRAMFile('Bank.cpp')
+DRAMFile('BankState.cpp')
+DRAMFile('BusPacket.cpp')
+DRAMFile('ClockDomain.cpp')
+DRAMFile('CommandQueue.cpp')
+DRAMFile('IniReader.cpp')
+DRAMFile('MemoryController.cpp')
+DRAMFile('MemorySystem.cpp')
+DRAMFile('MultiChannelMemorySystem.cpp')
+DRAMFile('Rank.cpp')
+DRAMFile('SimulatorObject.cpp')
+DRAMFile('Transaction.cpp')
+
+# DRAMSim2 violates some of the warning flags used by gem5, so
+# we explicitly disable them here
+dramenv = main.Clone()
+dramenv.Append(CCFLAGS=['-Wno-unused-value'])
+
+# Tell DRAMSim2 to not store any data as this is already covered by
+# the wrapper
+dramenv.Append(CCFLAGS=['-DNO_STORAGE'])
+
+dramenv.Library('dramsim2', [main.SharedObject(f) for f in dram_files])
+
+main.Prepend(CPPPATH=Dir('.'))
+main.Append(LIBS=['dramsim2'])
+main.Prepend(LIBPATH=[Dir('.')])