| from openroad import Design, Tech |
| import helpers |
| import drt_aux |
|
|
| bazel_working_dir = "/_main/src/drt/test/" |
| helpers.if_bazel_change_working_dir_to(bazel_working_dir) |
|
|
| tech = Tech() |
| tech.readLef("testcase/ispd18_sample/ispd18_sample.input.lef") |
| design = helpers.make_design(tech) |
| design.readDef("testcase/ispd18_sample/ispd18_sample.input.def") |
|
|
| gr = design.getGlobalRouter() |
| gr.readGuides("testcase/ispd18_sample/ispd18_sample.input.guide") |
|
|
| block = design.getBlock() |
| block.setMinRoutingLayer(1) |
| block.setMaxRoutingLayer(9) |
|
|
| drc_file = helpers.make_result_file("ispd18_sample.output.drc.rpt") |
| maze_file = helpers.make_result_file("ispd18_sample.output.maze.log") |
| guide_coverage_file = helpers.make_result_file("ispd18_sample.coverage.csv") |
|
|
| drt_aux.detailed_route( |
| design, |
| output_drc=drc_file, |
| output_maze=maze_file, |
| output_guide_coverage=guide_coverage_file, |
| verbose=0, |
| ) |
|
|
| def_file = helpers.make_result_file("ispd18_sample.def") |
| design.writeDef(def_file) |
| helpers.diff_files("ispd18_sample.defok", def_file) |
|
|
