| package require openlane |
| set script_dir [file dirname [file normalize [info script]]] |
| |
| prep -design $script_dir -tag user_project_wrapper -overwrite |
| set save_path $script_dir/../.. |
| |
| verilog_elaborate |
| |
| init_floorplan |
| |
| place_io_ol |
| |
| set ::env(FP_DEF_TEMPATE) $script_dir/../../def/user_project_wrapper_empty.def |
| |
| apply_def_template |
| |
| add_macro_placement core0 1550 400 N |
| add_macro_placement core1 300 1600 N |
| add_macro_placement sram0 300 2800 N |
| add_macro_placement sram1 950 2800 N |
| add_macro_placement sram2 1550 2800 N |
| add_macro_placement sram3 2200 2800 N |
| |
| add_macro_placement sram4 1550 1600 S; # RX buffer for core1 |
| add_macro_placement sram5 2200 1600 N; # RX buffer for core0 |
| |
| manual_macro_placement f |
| |
| exec -ignorestderr openroad -exit $script_dir/gen_pdn.tcl |
| set_def $::env(pdn_tmp_file_tag).def |
| |
| global_routing_or |
| add_route_obs |
| detailed_routing |
| |
| write_powered_verilog -power vccd1 -ground vssd1 |
| set_netlist $::env(lvs_result_file_tag).powered.v |
| |
| run_magic |
| run_magic_spice_export |
| |
| save_views -lef_path $::env(magic_result_file_tag).lef \ |
| -def_path $::env(tritonRoute_result_file_tag).def \ |
| -gds_path $::env(magic_result_file_tag).gds \ |
| -mag_path $::env(magic_result_file_tag).mag \ |
| -save_path $save_path \ |
| -tag $::env(RUN_TAG) |
| |
| run_magic_drc |
| |
| run_lvs; # requires run_magic_spice_export |
| |
| run_antenna_check |
