Merge branch 'master' into at-cts-script-update2

Signed-off-by: Jeff Ng <[email protected]>

Author: jeffng-or

flow/designs/nangate45/bp_be_top/config.mk

@@ -33,3 +33,6 @@ export TNS_END_PERCENT        = 100
 
 export CTS_CLUSTER_SIZE = 30
 export CTS_CLUSTER_DIAMETER = 50
+export SYNTH_MINIMUM_KEEP_SIZE = 3000
+
+export FASTROUTE_TCL = $(DESIGN_HOME)/$(PLATFORM)/$(DESIGN_NAME)/fastroute.tcl

flow/designs/nangate45/bp_be_top/fastroute.tcl

@@ -0,0 +1,4 @@
+set_global_routing_layer_adjustment metal2-metal3 0.4
+set_global_routing_layer_adjustment metal4-$::env(MAX_ROUTING_LAYER) 0.15
+
+set_routing_layers -signal $::env(MIN_ROUTING_LAYER)-$::env(MAX_ROUTING_LAYER)

flow/designs/nangate45/bp_be_top/rules-base.json

@@ -48,7 +48,7 @@
         "compare": "<="
     },
     "finish__timing__setup__ws": {
-        "value": -0.61,
+        "value": -0.76,
         "compare": ">="
     },
     "finish__design__instance__area": {

flow/designs/nangate45/bp_fe_top/rules-base.json

@@ -60,7 +60,7 @@
         "compare": "<="
     },
     "finish__timing__drv__hold_violation_count": {
-        "value": 236,
+        "value": 1878,
         "compare": "<="
     },
     "finish__timing__wns_percent_delay": {

flow/designs/nangate45/bp_multi_top/rules-base.json

@@ -52,15 +52,15 @@
         "compare": ">="
     },
     "finish__design__instance__area": {
-        "value": 629933,
+        "value": 629703,
         "compare": "<="
     },
     "finish__timing__drv__setup_violation_count": {
         "value": 6533,
         "compare": "<="
     },
     "finish__timing__drv__hold_violation_count": {
-        "value": 100,
+        "value": 1026,
         "compare": "<="
     },
     "finish__timing__wns_percent_delay": {

flow/designs/sky130hd/chameleon/rules-base.json

@@ -28,7 +28,7 @@
         "compare": "<="
     },
     "globalroute__antenna_diodes_count": {
-        "value": 128,
+        "value": 200,
         "compare": "<="
     },
     "detailedroute__route__wirelength": {
@@ -44,7 +44,7 @@
         "compare": "<="
     },
     "detailedroute__antenna_diodes_count": {
-        "value": 132,
+        "value": 108,
         "compare": "<="
     },
     "finish__timing__setup__ws": {

flow/designs/sky130hd/microwatt/rules-base.json

@@ -40,7 +40,7 @@
         "compare": "<="
     },
     "detailedroute__antenna__violating__nets": {
-        "value": 0,
+        "value": 1,
         "compare": "<="
     },
     "detailedroute__antenna_diodes_count": {