read_lef $::env(MERGED_LEF)
read_def $::env(CURRENT_DEF)
FastRoute::set_output_file "$::env(fastroute_tmp_file_tag).guide"
FastRoute::set_capacity_adjustment $::env(GLB_RT_ADJUSTMENT)
FastRoute::set_min_layer 1
FastRoute::set_max_layer $::env(GLB_RT_MAXLAYER)
#FastRoute::set_layer_adjustment 1 $::env(GLB_RT_LI1_ADJUSTMENT)
#FastRoute::set_layer_adjustment 2 $::env(GLB_RT_MET1_ADJUSTMENT)
#FastRoute::set_clock_net_routing true
#FastRoute::set_pdrev true
FastRoute::set_verbose 1
FastRoute::start_fastroute
FastRoute::run_fastroute
FastRoute::write_guides