Removing support for using grid to drive the place and route tracks in OR
Either use make tracks from tech.lef or specify a tracks file.
@@ -51,20 +51,6 @@ if {[expr ! [dict exists $sc_cfg "read" def $sc_step $sc_index]]} {
# source tracks from file if found, else else use schema entries
if [dict exists $sc_cfg pdk aprtech openroad $sc_stackup $sc_libtype tracks] {
source [lindex [dict get $sc_cfg pdk aprtech openroad $sc_stackup $sc_libtype tracks]]
- } elseif {$sc_process == "asap7"} {
- foreach metal $metal_list {
- #extracting values from dictionary
- set xpitch [dict get $sc_cfg pdk grid $sc_stackup $metal xpitch]
- set xoffset [dict get $sc_cfg pdk grid $sc_stackup $metal xoffset]
- set ypitch [dict get $sc_cfg pdk grid $sc_stackup $metal ypitch]
- set yoffset [dict get $sc_cfg pdk grid $sc_stackup $metal yoffset]
-
- make_tracks $metal \
- -x_offset $xoffset \
- -x_pitch $xpitch \
- -y_offset $yoffset \
- -y_pitch $ypitch
- }
} else {
make_tracks
}
