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Add Slimfly topology #10

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Merged
tommasobo merged 5 commits into from
Feb 10, 2026
Merged

Add Slimfly topology #10

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e782db0
Add Slimfly topology and SOURCE routing for UEC
tommasobo Jan 29, 2026
77943e4
Re-enable UEC flow completion prints
tommasobo Feb 5, 2026
1a2d316
Merge main into slimfly branch, resolve conflicts
tommasobo Feb 10, 2026
5fe622f
Fix duplicate declarations from merge (setHostTablePath, setHostTable…
tommasobo Feb 10, 2026
9d96bbb
Fix SOURCE routing crash: add set_hop_count(0) to packet creation
tommasobo Feb 10, 2026
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4 changes: 4 additions & 0 deletions htsim/sim/datacenter/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,8 @@ set(LIB_SOURCES
star_topology.cpp
fat_tree_switch.cpp
dragon_fly_topology.cpp
slimfly_topology.cpp
slimfly_switch.cpp
dragonfly_topology.cpp
dragonfly_switch.cpp
generic_topology.cpp
Expand Down Expand Up @@ -44,6 +46,7 @@ add_executable(htsim_eqds main_eqds.cpp)
set_property(TARGET htsim_eqds PROPERTY EXCLUDE_FROM_ALL TRUE)

add_executable(htsim_uec main_uec.cpp)
add_executable(htsim_uec_sf main_uec_sf.cpp)
add_executable(htsim_uec_df main_uec_df.cpp)

# -------------------------------
Expand All @@ -57,6 +60,7 @@ set (ALL_EXECUTABLES
htsim_hpcc
htsim_eqds
htsim_uec
htsim_uec_sf
htsim_uec_df
)
foreach(EXECUTABLE ${ALL_EXECUTABLES})
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3 changes: 3 additions & 0 deletions htsim/sim/datacenter/connection_matrices/slimfly_single_200.tm
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
Nodes 200
Connections 1
0->1 id 1 start 0 size 1000000
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