Merge pull request #3362 from eder-matheus/secure-drt_layer_range

remove deprecated drt layer range options

Author: eder-matheus

flow/designs/ihp-sg13g2/spi/rules-base.json

@@ -32,7 +32,7 @@
         "compare": "<="
     },
     "detailedroute__route__wirelength": {
-        "value": 4888,
+        "value": 4553,
         "compare": "<="
     },
     "detailedroute__route__drc_errors": {
@@ -48,23 +48,23 @@
         "compare": "<="
     },
     "finish__timing__setup__ws": {
-        "value": -0.09,
+        "value": -0.07,
         "compare": ">="
     },
     "finish__design__instance__area": {
-        "value": 10383,
+        "value": 10376,
         "compare": "<="
     },
     "finish__timing__drv__setup_violation_count": {
-        "value": 10,
+        "value": 14,
         "compare": "<="
     },
     "finish__timing__drv__hold_violation_count": {
         "value": 10,
         "compare": "<="
     },
     "finish__timing__wns_percent_delay": {
-        "value": -15.68,
+        "value": -13.57,
         "compare": ">="
     }
 }

flow/scripts/detail_route.tcl

@@ -18,8 +18,6 @@ set additional_args ""
 append_env_var additional_args dbProcessNode -db_process_node 1
 append_env_var additional_args OR_SEED -or_seed 1
 append_env_var additional_args OR_K -or_k 1
-append_env_var additional_args MIN_ROUTING_LAYER -bottom_routing_layer 1
-append_env_var additional_args MAX_ROUTING_LAYER -top_routing_layer 1
 append_env_var additional_args VIA_IN_PIN_MIN_LAYER -via_in_pin_bottom_layer 1
 append_env_var additional_args VIA_IN_PIN_MAX_LAYER -via_in_pin_top_layer 1
 append_env_var additional_args DISABLE_VIA_GEN -disable_via_gen 0

flow/scripts/global_route.tcl

@@ -16,8 +16,7 @@ proc global_route_helper { } {
     log_cmd global_route {*}$all_args
   }
 
-  pin_access -bottom_routing_layer $::env(MIN_ROUTING_LAYER) \
-    -top_routing_layer $::env(MAX_ROUTING_LAYER)
+  pin_access
 
   set result [catch { do_global_route } errMsg]
 

flow/tutorials/scripts/drt/drc_fix.tcl

@@ -23,8 +23,6 @@ set drc_rpt [make_result_file 5_route_drc.rpt]
 set maze_log [make_result_file maze.log]
 detailed_route -output_drc $drc_rpt \
   -output_maze $maze_log \
-  -bottom_routing_layer met1 \
-  -top_routing_layer met5 \
   -verbose 1
 set route_def [make_result_file 5_route.def]
 write_def $route_def

flow/tutorials/scripts/drt/drc_issue.tcl

@@ -23,8 +23,6 @@ set drc_rpt [make_result_file 5_route_drc.rpt]
 set maze_log [make_result_file maze.log]
 detailed_route -output_drc $drc_rpt \
   -output_maze $maze_log \
-  -bottom_routing_layer met1 \
-  -top_routing_layer met5 \
   -verbose 1
 set route_def [make_result_file 5_route.def]
 write_def $route_def