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author | Brad Beckmann <Brad.Beckmann@amd.com> | 2011-04-28 17:18:14 -0700 |
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committer | Brad Beckmann <Brad.Beckmann@amd.com> | 2011-04-28 17:18:14 -0700 |
commit | 40bcbf42539fec83628f2ae2627238adff27f62c (patch) | |
tree | 993083e3b6e5661697261e81869bf40e17027826 /src/mem/ruby/network/garnet/flexible-pipeline/GarnetLink.cc | |
parent | bc5eb596053f7f69c88f8218f20709d94b2a331c (diff) | |
download | gem5-40bcbf42539fec83628f2ae2627238adff27f62c.tar.xz |
network: convert links & switches to first class C++ SimObjects
This patch converts links and switches from second class simobjects that were
virtually ignored by the networks (both simple and Garnet) to first class
simobjects that directly correspond to c++ ojbects manipulated by the
topology and network classes. This is especially true for Garnet, where the
links and switches directly correspond to specific C++ objects.
By making this change, many aspects of the Topology class were simplified.
--HG--
rename : src/mem/ruby/network/Network.cc => src/mem/ruby/network/BasicLink.cc
rename : src/mem/ruby/network/Network.hh => src/mem/ruby/network/BasicLink.hh
rename : src/mem/ruby/network/Network.cc => src/mem/ruby/network/garnet/fixed-pipeline/GarnetLink_d.cc
rename : src/mem/ruby/network/Network.hh => src/mem/ruby/network/garnet/fixed-pipeline/GarnetLink_d.hh
rename : src/mem/ruby/network/garnet/fixed-pipeline/GarnetNetwork_d.py => src/mem/ruby/network/garnet/fixed-pipeline/GarnetLink_d.py
rename : src/mem/ruby/network/garnet/fixed-pipeline/GarnetNetwork_d.py => src/mem/ruby/network/garnet/fixed-pipeline/GarnetRouter_d.py
rename : src/mem/ruby/network/Network.cc => src/mem/ruby/network/garnet/flexible-pipeline/GarnetLink.cc
rename : src/mem/ruby/network/Network.hh => src/mem/ruby/network/garnet/flexible-pipeline/GarnetLink.hh
rename : src/mem/ruby/network/garnet/fixed-pipeline/GarnetNetwork_d.py => src/mem/ruby/network/garnet/flexible-pipeline/GarnetLink.py
rename : src/mem/ruby/network/garnet/fixed-pipeline/GarnetNetwork_d.py => src/mem/ruby/network/garnet/flexible-pipeline/GarnetRouter.py
Diffstat (limited to 'src/mem/ruby/network/garnet/flexible-pipeline/GarnetLink.cc')
-rw-r--r-- | src/mem/ruby/network/garnet/flexible-pipeline/GarnetLink.cc | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/src/mem/ruby/network/garnet/flexible-pipeline/GarnetLink.cc b/src/mem/ruby/network/garnet/flexible-pipeline/GarnetLink.cc new file mode 100644 index 000000000..270b1327e --- /dev/null +++ b/src/mem/ruby/network/garnet/flexible-pipeline/GarnetLink.cc @@ -0,0 +1,78 @@ +/* + * Copyright (c) 2011 Advanced Micro Devices, Inc. + * 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. + */ + +#include "mem/ruby/network/garnet/flexible-pipeline/GarnetLink.hh" +#include "mem/ruby/network/garnet/flexible-pipeline/NetworkLink.hh" + +GarnetIntLink::GarnetIntLink(const Params *p) + : BasicLink(p) +{ + m_network_links[0] = p->network_links[0]; + m_network_links[1] = p->network_links[1]; +} + +void +GarnetIntLink::init() +{ +} + +void +GarnetIntLink::print(std::ostream& out) const +{ + out << name(); +} + +GarnetIntLink * +GarnetIntLinkParams::create() +{ + return new GarnetIntLink(this); +} + +GarnetExtLink::GarnetExtLink(const Params *p) + : BasicLink(p) +{ + m_network_links[0] = p->network_links[0]; + m_network_links[1] = p->network_links[1]; +} + +void +GarnetExtLink::init() +{ +} + +void +GarnetExtLink::print(std::ostream& out) const +{ + out << name(); +} + +GarnetExtLink * +GarnetExtLinkParams::create() +{ + return new GarnetExtLink(this); +} |