This makes what are configuration and what are internal SCons variables explicit and separate, and makes it unnecessary to call out what variables to export to C++. These variables will also be plumbed into and out of kconfiglib in later changes. Change-Id: Iaf5e098d7404af06285c421dbdf8ef4171b3f001 Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/56892 Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> Maintainer: Gabe Black <gabe.black@gmail.com> Tested-by: kokoro <noreply+kokoro@google.com>
93 lines
3.4 KiB
Python
93 lines
3.4 KiB
Python
# -*- mode:python -*-
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# Copyright (c) 2015 ARM Limited
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# All rights reserved.
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#
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# The license below extends only to copyright in the software and shall
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# not be construed as granting a license to any other intellectual
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# property including but not limited to intellectual property relating
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# to a hardware implementation of the functionality of the software
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# licensed hereunder. You may use the software subject to the license
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# terms below provided that you ensure that this notice is replicated
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# unmodified and in its entirety in all distributions of the software,
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# modified or unmodified, in source code or in binary form.
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#
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# Copyright (c) 2006 The Regents of The University of Michigan
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met: redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer;
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# redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution;
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# neither the name of the copyright holders nor the names of its
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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Import('*')
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SimObject('Ethernet.py', sim_objects=[
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'EtherLink', 'DistEtherLink', 'EtherBus', 'EtherSwitch', 'EtherTapBase',
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'EtherTapStub', 'EtherDump', 'EtherDevice', 'IGbE', 'EtherDevBase',
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'NSGigE', 'Sinic'] +
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(['EtherTap'] if env['CONF']['HAVE_TUNTAP'] else []))
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# Basic Ethernet infrastructure
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Source('etherbus.cc')
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Source('etherswitch.cc')
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Source('etherdevice.cc')
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Source('etherdump.cc')
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Source('etherint.cc')
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Source('etherlink.cc')
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Source('etherpkt.cc')
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Source('ethertap.cc')
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Source('pktfifo.cc')
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DebugFlag('Ethernet')
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DebugFlag('EthernetCksum')
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DebugFlag('EthernetDMA')
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DebugFlag('EthernetData')
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DebugFlag('EthernetDesc')
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DebugFlag('EthernetEEPROM')
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DebugFlag('EthernetIntr')
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DebugFlag('EthernetPIO')
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DebugFlag('EthernetSM')
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# Dist gem5
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Source('dist_iface.cc')
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Source('dist_etherlink.cc')
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Source('tcp_iface.cc')
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DebugFlag('DistEthernet')
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DebugFlag('DistEthernetPkt')
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DebugFlag('DistEthernetCmd')
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# Ethernet controllers
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Source('i8254xGBe.cc')
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Source('ns_gige.cc')
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Source('sinic.cc')
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CompoundFlag('EthernetAll', [ 'Ethernet', 'EthernetPIO', 'EthernetDMA',
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'EthernetData' , 'EthernetDesc', 'EthernetIntr', 'EthernetSM',
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'EthernetCksum', 'EthernetEEPROM' ])
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CompoundFlag('EthernetNoData', [ 'Ethernet', 'EthernetPIO', 'EthernetDesc',
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'EthernetIntr', 'EthernetSM', 'EthernetCksum' ])
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