Removed rvfi_probes_o interface and connectivity

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

Author: jeffng-or

flow/designs/asap7/cva6/canonicalize.tcl

@@ -0,0 +1,4 @@
+# Remove rvfi_probes_o interface since contributes 4k ports and connections
+# (many of which are buffers tied to tie cells)
+
+delete cva6/o:rvfi_probes_o*

flow/designs/asap7/cva6/config.mk

@@ -105,3 +105,6 @@ export SYNTH_HDL_FRONTEND = slang
 export ASAP7_USE_VT = RVT LVT SLVT
 
 export CTS_LIB_NAME = asap7sc7p5t_INVBUF_SLVT_FF_nldm_211120
+
+# Remove rvfi_probes_o interface
+export SYNTH_CANONICALIZE_TCL = $(DESIGN_HOME)/$(PLATFORM)/$(DESIGN_NAME)/canonicalize.tcl

flow/designs/asap7/cva6/rules-base.json

@@ -1,38 +1,38 @@
 {
     "synth__design__instance__area__stdcell": {
-        "value": 19725.15,
+        "value": 18975.35,
         "compare": "<="
     },
     "constraints__clocks__count": {
         "value": 1,
         "compare": "=="
     },
     "placeopt__design__instance__area": {
-        "value": 20690,
+        "value": 19709,
         "compare": "<="
     },
     "placeopt__design__instance__count__stdcell": {
-        "value": 136421,
+        "value": 123443,
         "compare": "<="
     },
     "detailedplace__design__violations": {
         "value": 0,
         "compare": "=="
     },
     "cts__design__instance__count__setup_buffer": {
-        "value": 11863,
+        "value": 10734,
         "compare": "<="
     },
     "cts__design__instance__count__hold_buffer": {
-        "value": 11863,
+        "value": 10734,
         "compare": "<="
     },
     "globalroute__antenna_diodes_count": {
         "value": 0,
         "compare": "<="
     },
     "detailedroute__route__wirelength": {
-        "value": 1074578,
+        "value": 716033,
         "compare": "<="
     },
     "detailedroute__route__drc_errors": {
@@ -48,15 +48,15 @@
         "compare": "<="
     },
     "finish__timing__setup__ws": {
-        "value": -139.89,
+        "value": -82.95,
         "compare": ">="
     },
     "finish__design__instance__area": {
-        "value": 20850,
+        "value": 19864,
         "compare": "<="
     },
     "finish__timing__drv__setup_violation_count": {
-        "value": 5931,
+        "value": 5367,
         "compare": "<="
     },
     "finish__timing__drv__hold_violation_count": {