$c=qq|$lattice_path/ispfpga/bin/lin/trce -hld -c -v 5 -o "$TOPNAME.twr.hold" "$TOPNAME.ncd" "$TOPNAME.prf"|;
execute($c);
-$c=qq|$lattice_path/ispfpga/bin/lin/ltxt2ptxt $TOPNAME.ncd|;
-execute($c);
+#$c=qq|$lattice_path/ispfpga/bin/lin/ltxt2ptxt $TOPNAME.ncd|;
+#execute($c);
$c=qq|$lattice_path/ispfpga/bin/lin/bitgen -w -g CfgMode:Disable -g RamCfg:Reset -g ES:No $TOPNAME.ncd $TOPNAME.bit $TOPNAME.prf|;
# $c=qq|$lattice_path/ispfpga/bin/lin/bitgen -w "$TOPNAME.ncd" "$TOPNAME.prf"|;