set fastroute.tcl file for gf180 tech

eder-matheus · eder-matheus · commit b05343871c05 · 2024-07-23T20:51:52.000-03:00
Signed-off-by: Eder Monteiro &lt;eder.matheus.monteiro@gmail.com&gt;
diff --git a/flow/platforms/gf180/config.mk b/flow/platforms/gf180/config.mk
@@ -94,6 +94,9 @@ export MIN_ROUTING_LAYER                     ?= Metal2
 export MAX_ROUTING_LAYER                     ?= Metal5
 export DISABLE_VIA_GEN                       ?= 1
 
+# Define fastRoute tcl
+export FASTROUTE_TCL ?= $(PLATFORM_DIR)/fastroute.tcl
+
 # KLayout layer properties
 export KLAYOUT_TECH_FILE                      = $(PLATFORM_DIR)/KLayout/gf180mcu_$(METAL_OPTION)_$(KVALUE)K_$(TRACK_OPTION).lyt
 export KLAYOUT_LEF_FILE                       = $(PLATFORM_DIR)/KLayout/tech_$(TRACK_OPTION)_$(METAL_OPTION).lef
diff --git a/flow/platforms/gf180/fastroute.tcl b/flow/platforms/gf180/fastroute.tcl
@@ -0,0 +1,3 @@
+set_global_routing_layer_adjustment $::env(MIN_ROUTING_LAYER)-$::env(MAX_ROUTING_LAYER) 0.25
+set_routing_layers -signal $::env(MIN_ROUTING_LAYER)-$::env(MAX_ROUTING_LAYER)
+

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+set_global_routing_layer_adjustment $::env(MIN_ROUTING_LAYER)-$::env(MAX_ROUTING_LAYER) 0.25`
	`2`	`+set_routing_layers -signal $::env(MIN_ROUTING_LAYER)-$::env(MAX_ROUTING_LAYER)`
	`3`	`+`