The Art of Timing Closure by Khosrow Golshan

Author:Khosrow Golshan
Language: eng
Format: epub
ISBN: 9783030496364
Publisher: Springer International Publishing

foreach mkr [dbGet top.markers.subType Short -p ] {

set msg [dbGet $mkr.message]

if {[regexp {Regular Wire of Net (S+)} $msg junk str1] || \

[regexp {Regular Via of Net (S+)} $msg junk str1]} {

if {$skip_pg_net == 0 || ![dbGet [dbGet top.net.name $str1 -p].isPwrOrGnd] } {

lappend n_list $str1

} }

regsub {Regular Wire of Net} $msg {} next_msg

if {[regexp {Regular Wire of Net (S+)} $next_msg junk str2] || \

[regexp {Regular Wire of Net (S+)} $next_msg junk str2]} {

if {$skip_pg_net == 0 || ![dbGet [dbGet top.net.name $str1 -p].isPwrOrGnd] } {

lappend n_list $str1 } }

}

set n_list [lsort -unique $n_list]

if {$fd !=""} {

puts $fd $n_list

close $fd }

return $n_list

}

proc reroute_shorts {} {

get_nets_from_violations -in_file shorts.rpt

deselectAll

set NETFILE [open"shorts.rpt" r]

foreach i [read $NETFILE] { editDelete -nets $i -type Signal}

close $NETFILE }

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