Add batch 1 (YosysHQ_picorv32, alexforencich_verilog-ethernet, The-OpenROAD-Project_OpenROAD, darklife_darkriscv, corundum_corundum)
f61bac1 verified | fr_import_lef "path/to/example.lef" | |
| fr_import_def "path/to/example.def" | |
| set_output_file "path/to/output.guide" | |
| set_capacity_adjustment 0.X | |
| set_layer_adjustment M 0.N | |
| set_region_adjustment lx ly ux uy layer adjustment | |
| set_min_layer Y | |
| set_max_layer Z | |
| set_unidirectional_routing B | |
| run | |
| exit | |
| # fr_import_lef: string input. set the lef file that will be loaded | |
| # fr_import_def: string input. set the def file that will be loaded | |
| # set_output_file: string input. indicate the name of the generated | |
| # guides file. do not need ".guide" extension | |
| # set_pitches_in_tile: integer input. indicate the number of routing tracks per tile | |
| # set_capacity_adjustment: float input. indicate the percentage reduction | |
| # of each edge. optional | |
| # set_layer_adjustment: integer, float inputs. indicate the percentage | |
| # reduction of each edge in a specified layer | |
| # set_region_adjustment: int, int, int, int, int, float. indicate the | |
| # percentage reduction of each edge in a specified region | |
| # set_min_layer: integer input. indicate the min routing layer | |
| # available for FastRoute. optional | |
| # set_max_layer: integer input. indicate the max routing layer | |
| # available for FastRoute. optional | |
| # set_unidirectional_routing: boolean input. indicate if unidirectional | |
| # routing is activated. optional | |
| # start_fastroute: initialize FastRoute4-lefdef structures | |
| # run_fastroute: run only FastRoute4.1 algorithm, without write guides | |
| # write_guides: write guides file. Should be called only after run_fastroute | |
| # run: execute FastRoute4-lefdef flow | |