|  | # 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 |