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Add option to enable/disable improve_placement for P&R targets #244

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merged 1 commit into from
Dec 14, 2023
Merged

Add option to enable/disable improve_placement for P&R targets #244

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1 change: 1 addition & 0 deletions place_and_route/build_defs.bzl
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Original file line number Diff line number Diff line change
Expand Up @@ -105,5 +105,6 @@ place_and_route = rule(
"sink_clustering_size": attr.int(doc = "Clock tree synthesis sink group size"),
"sink_clustering_max_diameter": attr.int(doc = "Clock tree synthesis sink group desired diamater in microns"),
"min_pin_distance": attr.string(doc = "The minimum distance in microns between pins around the outside of the block."),
"enable_improve_placement": attr.bool(default=True, doc = "Enable/Disable improve_placement pass.")
},
)
2 changes: 1 addition & 1 deletion place_and_route/private/resize.bzl
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Expand Up @@ -51,7 +51,7 @@ def resize(ctx, open_road_info):
),
] + placement_padding_struct.commands + [
"detailed_placement",
"improve_placement",
"improve_placement" if ctx.attr.enable_improve_placement else "",
"optimize_mirroring",
"check_placement -verbose",
"report_checks -path_delay min_max -format full_clock_expanded -fields {input_pin slew capacitance} -digits 3",
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