Merge pull request #3863 from The-OpenROAD-Project-staging/secure-mpl-improve-notches

update metrics for MPL improve notches and RTLMP_NOTCH_WT default value

Author: maliberty

docs/user/FlowVariables.md

@@ -213,7 +213,7 @@ configuration file.
 | <a name="RTLMP_MIN_AR"></a>RTLMP_MIN_AR| Specifies the minimum aspect ratio (height/width).| 0.33|
 | <a name="RTLMP_MIN_INST"></a>RTLMP_MIN_INST| Minimum number of standard cells in a cluster. If unset, rtl_macro_placer will calculate a value based on the design attributes.| |
 | <a name="RTLMP_MIN_MACRO"></a>RTLMP_MIN_MACRO| Minimum number of macros in a cluster. If unset, rtl_macro_placer will calculate a value based on the design attributes.| |
-| <a name="RTLMP_NOTCH_WT"></a>RTLMP_NOTCH_WT| Weight for the notch, or the existence of dead space that cannot be used for placement and routing.| 10.0|
+| <a name="RTLMP_NOTCH_WT"></a>RTLMP_NOTCH_WT| Weight for the notch, or the existence of dead space that cannot be used for placement and routing.| 50.0|
 | <a name="RTLMP_OUTLINE_WT"></a>RTLMP_OUTLINE_WT| Weight for violating the fixed outline constraint, meaning that all clusters should be placed within the shape of their parent cluster.| 100.0|
 | <a name="RTLMP_RPT_DIR"></a>RTLMP_RPT_DIR| Path to the directory where reports are saved.| |
 | <a name="RTLMP_WIRELENGTH_WT"></a>RTLMP_WIRELENGTH_WT| Weight for half-perimiter wirelength.| 100.0|

flow/designs/asap7/swerv_wrapper/rules-base.json

@@ -64,7 +64,7 @@
         "compare": ">="
     },
     "detailedroute__route__wirelength": {
-        "value": 1585423,
+        "value": 1826079,
         "compare": "<="
     },
     "detailedroute__route__drc_errors": {

flow/designs/gf12/bp_single/rules-base.json

@@ -28,19 +28,19 @@
         "compare": "<="
     },
     "cts__timing__setup__ws": {
-        "value": -100.0,
+        "value": -296.0,
         "compare": ">="
     },
     "cts__timing__setup__tns": {
-        "value": -400.0,
+        "value": -4740.0,
         "compare": ">="
     },
     "cts__timing__hold__ws": {
-        "value": -306.0,
+        "value": -189.0,
         "compare": ">="
     },
     "cts__timing__hold__tns": {
-        "value": -4360.0,
+        "value": -489.0,
         "compare": ">="
     },
     "globalroute__antenna_diodes_count": {
@@ -60,7 +60,7 @@
         "compare": ">="
     },
     "globalroute__timing__hold__tns": {
-        "value": -2360.0,
+        "value": -1510.0,
         "compare": ">="
     },
     "detailedroute__route__wirelength": {

flow/designs/gf12/ca53/rules-base.json

@@ -28,7 +28,7 @@
         "compare": ">="
     },
     "cts__timing__setup__tns": {
-        "value": -400.0,
+        "value": -904.0,
         "compare": ">="
     },
     "cts__timing__hold__ws": {
@@ -56,7 +56,7 @@
         "compare": ">="
     },
     "globalroute__timing__hold__tns": {
-        "value": -793.0,
+        "value": -524.0,
         "compare": ">="
     },
     "detailedroute__route__wirelength": {
@@ -88,7 +88,7 @@
         "compare": ">="
     },
     "finish__timing__hold__tns": {
-        "value": -3590.0,
+        "value": -2640.0,
         "compare": ">="
     },
     "finish__design__instance__area": {

flow/designs/nangate45/ariane133/rules-base.json

@@ -32,7 +32,7 @@
         "compare": ">="
     },
     "cts__timing__setup__tns": {
-        "value": -272.0,
+        "value": -518.0,
         "compare": ">="
     },
     "cts__timing__hold__ws": {
@@ -48,11 +48,11 @@
         "compare": "<="
     },
     "globalroute__timing__setup__ws": {
-        "value": -0.258,
+        "value": -0.414,
         "compare": ">="
     },
     "globalroute__timing__setup__tns": {
-        "value": -409.0,
+        "value": -482.0,
         "compare": ">="
     },
     "globalroute__timing__hold__ws": {
@@ -80,11 +80,11 @@
         "compare": "<="
     },
     "finish__timing__setup__ws": {
-        "value": -0.254,
+        "value": -0.421,
         "compare": ">="
     },
     "finish__timing__setup__tns": {
-        "value": -387.0,
+        "value": -492.0,
         "compare": ">="
     },
     "finish__timing__hold__ws": {

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

@@ -52,7 +52,7 @@
         "compare": ">="
     },
     "globalroute__timing__setup__tns": {
-        "value": -25.3,
+        "value": -27.1,
         "compare": ">="
     },
     "globalroute__timing__hold__ws": {
@@ -84,7 +84,7 @@
         "compare": ">="
     },
     "finish__timing__setup__tns": {
-        "value": -26.3,
+        "value": -28.5,
         "compare": ">="
     },
     "finish__timing__hold__ws": {

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

@@ -52,7 +52,7 @@
         "compare": ">="
     },
     "globalroute__timing__setup__tns": {
-        "value": -0.36,
+        "value": -1.23,
         "compare": ">="
     },
     "globalroute__timing__hold__ws": {

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

@@ -52,7 +52,7 @@
         "compare": ">="
     },
     "globalroute__timing__setup__tns": {
-        "value": -1.0,
+        "value": -1.57,
         "compare": ">="
     },
     "globalroute__timing__hold__ws": {

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

@@ -32,7 +32,7 @@
         "compare": ">="
     },
     "cts__timing__setup__tns": {
-        "value": -28.1,
+        "value": -34.7,
         "compare": ">="
     },
     "cts__timing__hold__ws": {

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

@@ -28,11 +28,11 @@
         "compare": "<="
     },
     "cts__timing__setup__ws": {
-        "value": -2.14,
+        "value": -3.59,
         "compare": ">="
     },
     "cts__timing__setup__tns": {
-        "value": -249.0,
+        "value": -487.0,
         "compare": ">="
     },
     "cts__timing__hold__ws": {
@@ -44,15 +44,15 @@
         "compare": ">="
     },
     "globalroute__antenna_diodes_count": {
-        "value": 2808,
+        "value": 2823,
         "compare": "<="
     },
     "globalroute__timing__setup__ws": {
-        "value": -2.61,
+        "value": -3.63,
         "compare": ">="
     },
     "globalroute__timing__setup__tns": {
-        "value": -334.0,
+        "value": -434.0,
         "compare": ">="
     },
     "globalroute__timing__hold__ws": {
@@ -76,15 +76,15 @@
         "compare": "<="
     },
     "detailedroute__antenna_diodes_count": {
-        "value": 1565,
+        "value": 2162,
         "compare": "<="
     },
     "finish__timing__setup__ws": {
-        "value": -1.75,
+        "value": -2.95,
         "compare": ">="
     },
     "finish__timing__setup__tns": {
-        "value": -94.8,
+        "value": -228.0,
         "compare": ">="
     },
     "finish__timing__hold__ws": {