Streamline scripts to use hybrid flow

Signed-off-by: Ravi Varadarajan <rvaradarajan@ucsd.edu>

Flows/NanGate45/ariane136/scripts/cadence/design_setup.tcl

@@ -10,7 +10,7 @@ set sdc  ../../constraints/${DESIGN}.sdc
 if {[info exist ::env(PHY_SYNTH)] && $::env(PHY_SYNTH) == 1} {
     set floorplan_def ../../def/ariane_fp_placed_macros.def
 } else {
-    set floorplan_def ../../def/ariane136_fp_rows.def
+    set floorplan_def ../../def/ariane136_fp.def
 }
 #
 # Effort level during optimization in syn_generic -physical (or called generic) stage

Flows/NanGate45/ariane136/scripts/cadence/run.sh

@@ -12,4 +12,4 @@ export PHY_SYNTH=1
 
 mkdir log -p
 genus -overwrite -log log/genus.log -no_gui -files run_genus_hybrid.tcl
-innovus -64 -files run_invs.tcl -overwrite -log log/innovus.log
+innovus -64 -overwrite -log log/innovus.log -files run_invs.tcl

Flows/NanGate45/ariane136/scripts/cadence/run_invs.tcl

@@ -57,15 +57,16 @@ createBasicPathGroups -expanded
 
 ## Generate the floorplan ##
 
-defIn $floorplan_def 
-
-## Macro Placement ##
-
-if {![info exist ::env(PHY_SYNTH)] || $::env(PHY_SYNTH) == 0} {
+if {[info exist ::env(PHY_SYNTH)] && $::env(PHY_SYNTH) == 1} {
+    defIn $floorplan_def
+} else {
+    defIn $floorplan_def
     addHaloToBlock -allMacro 5 5 5 5
     place_design -concurrent_macros
     refine_macro_place
 }
+
+suspend
 saveDesign ${encDir}/${DESIGN}_floorplan.enc
 
 setPlaceMode -place_detail_legalization_inst_gap 1