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

1 files changed, 1 insertions, 5 deletions

diff --git a/src/mem/ruby/network/topologies/SConscript b/src/mem/ruby/network/topologies/SConscript
index a3c41a6d3..3d61f6dd1 100644
--- a/src/mem/ruby/network/topologies/SConscript
+++ b/src/mem/ruby/network/topologies/SConscript
@@ -33,8 +33,4 @@ Import('*')
 if env['PROTOCOL'] == 'None':
     Return()
 
-PySource('', 'Crossbar.py')
-PySource('', 'Mesh.py')
-PySource('', 'MeshDirCorners.py')
-PySource('', 'Pt2Pt.py')
-PySource('', 'Torus.py')
+PySource('', 'TopologyCreator.py')