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| author | Tushar Krishna <tushar@ece.gatech.edu> | 2016-10-06 14:35:20 -0400 |
|---|---|---|
| committer | Tushar Krishna <tushar@ece.gatech.edu> | 2016-10-06 14:35:20 -0400 |
| commit | 0962d768270696395dacfbd2ceabe4ee1035a496 (patch) | |
| tree | 21feb5b3453c613dd4c35f0177b5333f97a5d967 /configs | |
| parent | 003c08fa90f8b3eb7fbbbc96e0caa5f46bf58196 (diff) | |
| download | gem5-0962d768270696395dacfbd2ceabe4ee1035a496.tar.xz | |
config: add port directions and per-router delay in topology.
This patch adds port direction names to the links during topology
creation, which can be used for better printed names for the links
or for users to code up their own adaptive routing algorithms.
It also adds support for every router to have an independent latency
value to support heterogeneous topologies with the subsequent
garnet2.0 patch.
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/topologies/Mesh_XY.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/configs/topologies/Mesh_XY.py b/configs/topologies/Mesh_XY.py index adf3ebe49..134a5c07d 100644 --- a/configs/topologies/Mesh_XY.py +++ b/configs/topologies/Mesh_XY.py @@ -109,6 +109,8 @@ class Mesh_XY(SimpleTopology): int_links.append(IntLink(link_id=link_count, src_node=routers[east_out], dst_node=routers[west_in], + src_outport="East", + dst_inport="West", weight=1)) link_count += 1 @@ -121,6 +123,8 @@ class Mesh_XY(SimpleTopology): int_links.append(IntLink(link_id=link_count, src_node=routers[west_out], dst_node=routers[east_in], + src_outport="West", + dst_inport="East", weight=1)) link_count += 1 @@ -133,6 +137,8 @@ class Mesh_XY(SimpleTopology): int_links.append(IntLink(link_id=link_count, src_node=routers[north_out], dst_node=routers[south_in], + src_outport="North", + dst_inport="South", weight=2)) link_count += 1 @@ -145,6 +151,8 @@ class Mesh_XY(SimpleTopology): int_links.append(IntLink(link_id=link_count, src_node=routers[south_out], dst_node=routers[north_in], + src_outport="South", + dst_inport="North", weight=2)) link_count += 1 |