#=========================================================================
# setup-optmode.tcl
#=========================================================================
# Author : Christopher Torng
# Date   : March 26, 2018

# Enable verbose mode, which prints why hold violations were not fixed

setOptMode -verbose true

# Help meet hold timing.. this target slack adjusts for inaccuracies in
# postroute extraction compared with signoff extraction
#
# Use this option carefully because over constraining can lead to increase
# in buffers, which causes more congestion and power

setOptMode -holdTargetSlack  0.005
setOptMode -setupTargetSlack 0.000

setOptMode -usefulSkewPostRoute true


