| # Copyright (C) 2017-2020  The Project X-Ray Authors | 
 | # | 
 | # Use of this source code is governed by a ISC-style | 
 | # license that can be found in the LICENSE file or at | 
 | # https://opensource.org/licenses/ISC | 
 | # | 
 | # SPDX-License-Identifier: ISC | 
 | set blocknb [lindex $argv 0] | 
 | set start [expr int([lindex $argv 1])] | 
 | set stop [expr int([lindex $argv 2])] | 
 |  | 
 | create_project -force -part $::env(XRAY_PART) $blocknb $blocknb | 
 | set_property design_mode PinPlanning [current_fileset] | 
 | open_io_design -name io_1 | 
 |  | 
 | #set_param tcl.collectionResultDisplayLimit 0 | 
 | set_param messaging.disableStorage 1 | 
 |  | 
 | set pips [get_pips] | 
 |  | 
 | set dwnhill_fp [open "wires/downhill_wires_${blocknb}.txt" w] | 
 | set uphill_fp [open "wires/uphill_wires_${blocknb}.txt" w] | 
 |  | 
 | for { set i $start } { $i < $stop } { incr i } { | 
 |     set pip [lindex $pips $i] | 
 |     foreach downhill_node [get_nodes -downhill -of_object $pip] { | 
 |         set ordered_downhill_wires [get_wires -from $pip -of_object $downhill_node] | 
 |         puts $dwnhill_fp "$pip $downhill_node $ordered_downhill_wires" | 
 |     } | 
 |     foreach uphill_node [get_nodes -uphill -of_object $pip] { | 
 |         set ordered_uphill_wires [get_wires -to $pip -of_object $uphill_node] | 
 |         puts $uphill_fp "$pip $uphill_node $ordered_uphill_wires" | 
 |     } | 
 |  | 
 | } | 
 |  | 
 | close $dwnhill_fp | 
 | close $uphill_fp |