Merge pull request #2744 from jeffng-or/at-config-reverts

Reverted AT mods in config.mk's
The-OpenROAD-Project · Jan 30, 2025 · 650e321 · 650e321
2 parents 6fb3f3e + cb8e33d
commit 650e321
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Showing 20 changed files with 1,632 additions and 1,679 deletions.
diff --git a/flow/designs/asap7/aes-block/config.mk b/flow/designs/asap7/aes-block/config.mk
@@ -8,8 +8,8 @@ export SDC_FILE      = $(DESIGN_HOME)/$(PLATFORM)/$(DESIGN_NICKNAME)/constraint.
 
 export ABC_AREA               = 1
 
-export CORE_UTILIZATION       = 27
-export CORE_ASPECT_RATIO      = 0.867
+export CORE_UTILIZATION       = 20
+export CORE_ASPECT_RATIO      = 1
 export CORE_MARGIN            = 2
 export PLACE_DENSITY          = 0.65
 
@@ -29,11 +29,4 @@ export PWR_NETS_VOLTAGES      =
 # The macros are very small so use a smaller halo
 export MACRO_PLACE_HALO        ?= 5 5
 
-export ROUTING_LAYER_ADJUSTMENT = 0.23
-
-# Parameters from AutoTuner runs
-export CELL_PAD_IN_SITES_GLOBAL_PLACEMENT = 2
-export CELL_PAD_IN_SITES_DETAIL_PLACEMENT = 1
-export CTS_CLUSTER_SIZE = 155
-export CTS_CLUSTER_DIAMETER = 248
-export PLACE_DENSITY_LB_ADDON = 0.14
+export ROUTING_LAYER_ADJUSTMENT = 0.3
diff --git a/flow/designs/asap7/aes-block/metadata-base-ok.json b/flow/designs/asap7/aes-block/metadata-base-ok.json
diff --git a/flow/designs/asap7/aes-block/rules-base.json b/flow/designs/asap7/aes-block/rules-base.json
@@ -48,7 +48,7 @@
         "compare": "<="
     },
     "finish__timing__setup__ws": {
-        "value": -97.37,
+        "value": -152.8,
         "compare": ">="
     },
     "finish__design__instance__area": {

diff --git a/flow/designs/asap7/gcd/config.mk b/flow/designs/asap7/gcd/config.mk
@@ -12,8 +12,3 @@ export PLACE_DENSITY          = 0.35
 # a smoketest for this option, there are a
 # few last gasp iterations
 export SKIP_LAST_GASP ?= 1
-
-# AutoTuner results
-export CELL_PAD_IN_SITES_GLOBAL_PLACEMENT = 0
-export CELL_PAD_IN_SITES_DETAIL_PLACEMENT = 0
-export PLACE_DENSITY_LB_ADDON = 0.14
diff --git a/flow/designs/asap7/gcd/metadata-base-ok.json b/flow/designs/asap7/gcd/metadata-base-ok.json
diff --git a/flow/designs/asap7/gcd/rules-base.json b/flow/designs/asap7/gcd/rules-base.json
@@ -20,7 +20,7 @@
         "compare": "=="
     },
     "cts__design__instance__count__setup_buffer": {
-        "value": 132,
+        "value": 155,
         "compare": "<="
     },
     "cts__design__instance__count__hold_buffer": {
@@ -56,7 +56,7 @@
         "compare": "<="
     },
     "finish__timing__drv__setup_violation_count": {
-        "value": 49,
+        "value": 47,
         "compare": "<="
     },
     "finish__timing__drv__hold_violation_count": {

diff --git a/flow/designs/ihp-sg13g2/aes/config.mk b/flow/designs/ihp-sg13g2/aes/config.mk
@@ -5,16 +5,12 @@ export PLATFORM    = ihp-sg13g2
 export VERILOG_FILES = $(sort $(wildcard $(DESIGN_HOME)/src/$(DESIGN_NICKNAME)/*.v))
 export SDC_FILE      = $(DESIGN_HOME)/$(PLATFORM)/$(DESIGN_NICKNAME)/constraint.sdc
 
-export CORE_UTILIZATION = 38 
-export CORE_ASPECT_RATIO = 1.1
+export CORE_UTILIZATION = 20 
+export CORE_ASPECT_RATIO = 1
 
 export PLACE_DENSITY = 0.65
 export TNS_END_PERCENT = 100
 
 export USE_FILL = 1
 
 export REMOVE_ABC_BUFFERS = 1
-
-# AutoTuner results
-export CELL_PAD_IN_SITES_GLOBAL_PLACEMENT = 0
-export CELL_PAD_IN_SITES_DETAIL_PLACEMENT = 0