| source $::env(SCRIPTS_DIR)/util.tcl | |
| read_lef $::env(TECH_LEF) | |
| read_lef $::env(SC_LEF) | |
| if { [info exist ::env(ADDITIONAL_LEFS)] } { | |
| foreach lef $::env(ADDITIONAL_LEFS) { | |
| read_lef $lef | |
| } | |
| } | |
| # Read liberty files | |
| source $::env(SCRIPTS_DIR)/read_liberty.tcl | |
| # Read def and sdc | |
| read_def $::env(RESULTS_DIR)/6_final.def | |
| proc deleteNetByName { name } { | |
| set db [ord::get_db] | |
| set chip [$db getChip] | |
| set block [$chip getBlock] | |
| set net [$block findNet $name] | |
| $net destroySWires | |
| puts "Deleted net '[$net getName]'" | |
| } | |
| deleteNetByName VDD | |
| deleteNetByName VSS | |
| write_def $::env(RESULTS_DIR)/6_final_no_power.def | |