Merge remote-tracking branch 'private/master' into secure-grt-rudy-tweak

Author: gudeh

docs/user/FlowVariables.md

@@ -238,6 +238,7 @@ configuration file.
 - [MATCH_CELL_FOOTPRINT](#MATCH_CELL_FOOTPRINT)
 - [PDN_TCL](#PDN_TCL)
 - [PLACE_DENSITY](#PLACE_DENSITY)
+- [PLACE_DENSITY_LB_ADDON](#PLACE_DENSITY_LB_ADDON)
 - [PLACE_PINS_ARGS](#PLACE_PINS_ARGS)
 - [PLACE_SITE](#PLACE_SITE)
 - [REMOVE_ABC_BUFFERS](#REMOVE_ABC_BUFFERS)
@@ -282,6 +283,7 @@ configuration file.
 - [MAX_ROUTING_LAYER](#MAX_ROUTING_LAYER)
 - [MIN_ROUTING_LAYER](#MIN_ROUTING_LAYER)
 - [PLACE_DENSITY](#PLACE_DENSITY)
+- [PLACE_DENSITY_LB_ADDON](#PLACE_DENSITY_LB_ADDON)
 - [PLACE_PINS_ARGS](#PLACE_PINS_ARGS)
 - [ROUTING_LAYER_ADJUSTMENT](#ROUTING_LAYER_ADJUSTMENT)
 - [SKIP_REPORT_METRICS](#SKIP_REPORT_METRICS)
@@ -387,7 +389,6 @@ configuration file.
 - [KLAYOUT_TECH_FILE](#KLAYOUT_TECH_FILE)
 - [LIB_FILES](#LIB_FILES)
 - [MACRO_EXTENSION](#MACRO_EXTENSION)
-- [PLACE_DENSITY_LB_ADDON](#PLACE_DENSITY_LB_ADDON)
 - [PLATFORM](#PLATFORM)
 - [PRESERVE_CELLS](#PRESERVE_CELLS)
 - [PROCESS](#PROCESS)

flow/BUILD.bazel

@@ -9,7 +9,7 @@ module(
 bazel_dep(name = "bazel-orfs")
 git_override(
     module_name = "bazel-orfs",
-    commit = "d30e1987275cb54163a4dfde421392c31d0a7148",
+    commit = "f11fbdb35eeae7f8d5e08a58fb7d040f11cb9f04",
     remote = "https://github.com/The-OpenROAD-Project/bazel-orfs.git",
 )
 

flow/MODULE.bazel

@@ -57,7 +57,6 @@
 # DESIGN_CONFIG=./designs/sky130hd/aes/config.mk
 # DESIGN_CONFIG=./designs/sky130hd/chameleon/config.mk
 # DESIGN_CONFIG=./designs/sky130hd/chameleon_hier/config.mk
-# DESIGN_CONFIG=./designs/sky130hd/coyote_tc/config.mk
 # DESIGN_CONFIG=./designs/sky130hd/gcd/config.mk
 # DESIGN_CONFIG=./designs/sky130hd/ibex/config.mk
 # DESIGN_CONFIG=./designs/sky130hd/jpeg/config.mk

flow/MODULE.bazel.lock

@@ -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