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author | Brad Beckmann <Brad.Beckmann@amd.com> | 2012-07-10 22:51:53 -0700 |
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committer | Brad Beckmann <Brad.Beckmann@amd.com> | 2012-07-10 22:51:53 -0700 |
commit | 11b725c19da4d08ae471678f6da867c67e3c15b5 (patch) | |
tree | 58bd0ebd09b404f0e860531bda80195f234d0bf2 /src/mem/ruby/network/topologies/Pt2Pt.py | |
parent | 745274cbd4851b3bf725b24138c1fd13746492ec (diff) | |
download | gem5-11b725c19da4d08ae471678f6da867c67e3c15b5.tar.xz |
ruby: changes how Topologies are created
Instead of just passing a list of controllers to the makeTopology function
in src/mem/ruby/network/topologies/<Topo>.py we pass in a function pointer
which knows how to make the topology, possibly with some extra state set
in the configs/ruby/<protocol>.py file. Thus, we can move all of the files
from network/topologies to configs/topologies. A new class BaseTopology
is added which all topologies in configs/topologies must inheirit from and
follow its API.
--HG--
rename : src/mem/ruby/network/topologies/Crossbar.py => configs/topologies/Crossbar.py
rename : src/mem/ruby/network/topologies/Mesh.py => configs/topologies/Mesh.py
rename : src/mem/ruby/network/topologies/MeshDirCorners.py => configs/topologies/MeshDirCorners.py
rename : src/mem/ruby/network/topologies/Pt2Pt.py => configs/topologies/Pt2Pt.py
rename : src/mem/ruby/network/topologies/Torus.py => configs/topologies/Torus.py
Diffstat (limited to 'src/mem/ruby/network/topologies/Pt2Pt.py')
-rw-r--r-- | src/mem/ruby/network/topologies/Pt2Pt.py | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/src/mem/ruby/network/topologies/Pt2Pt.py b/src/mem/ruby/network/topologies/Pt2Pt.py deleted file mode 100644 index f6ca13626..000000000 --- a/src/mem/ruby/network/topologies/Pt2Pt.py +++ /dev/null @@ -1,57 +0,0 @@ -# Copyright (c) 2011 Advanced Micro Devices, Inc. -# 2011 Massachusetts Institute of Technology -# 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: Brad Beckmann -# Tushar Krishna - -from m5.params import * -from m5.objects import * - -class Pt2Pt(Topology): - description='Pt2Pt' - -def makeTopology(nodes, options, IntLink, ExtLink, Router): - # Create an individual router for each controller, and connect all to all. - pt2pt = Pt2Pt() - pt2pt.routers = [Router(router_id=i) for i in range(len(nodes))] - ext_links = [ExtLink(link_id=i, ext_node=n, int_node=pt2pt.routers[i]) - for (i, n) in enumerate(nodes)] - link_count = len(nodes) - - int_links = [] - for i in xrange(len(nodes)): - for j in xrange(len(nodes)): - if (i != j): - link_count += 1 - int_links.append(IntLink(link_id=link_count, - node_a=pt2pt.routers[i], - node_b=pt2pt.routers[j])) - - pt2pt.ext_links = ext_links - pt2pt.int_links = int_links - - return pt2pt |