| # SPDX-FileCopyrightText: 2020 Efabless Corporation |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| # This file is no longer used. But it's kept here for reference. |
| |
| 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_TEMPLATE) $script_dir/../../def/user_project_wrapper_empty.def |
| |
| apply_def_template |
| |
| add_macro_placement mprj 1150 1700 N |
| |
| manual_macro_placement f |
| |
| set ::env(_SPACING) 1.6 |
| set ::env(_WIDTH) 3 |
| |
| set power_domains [list {vccd1 vssd1} {vccd2 vssd2} {vdda1 vssa1} {vdda2 vssa2}] |
| |
| set ::env(_VDD_NET_NAME) vccd1 |
| set ::env(_GND_NET_NAME) vssd1 |
| set ::env(_V_OFFSET) 14 |
| set ::env(_H_OFFSET) $::env(_V_OFFSET) |
| set ::env(_V_PITCH) 180 |
| set ::env(_H_PITCH) 180 |
| set ::env(_V_PDN_OFFSET) 0 |
| set ::env(_H_PDN_OFFSET) 0 |
| |
| foreach domain $power_domains { |
| set ::env(_VDD_NET_NAME) [lindex $domain 0] |
| set ::env(_GND_NET_NAME) [lindex $domain 1] |
| gen_pdn |
| |
| set ::env(_V_OFFSET) \ |
| [expr $::env(_V_OFFSET) + 2*($::env(_WIDTH)+$::env(_SPACING))] |
| set ::env(_H_OFFSET) \ |
| [expr $::env(_H_OFFSET) + 2*($::env(_WIDTH)+$::env(_SPACING))] |
| set ::env(_V_PDN_OFFSET) [expr $::env(_V_PDN_OFFSET)+6*$::env(_WIDTH)] |
| set ::env(_H_PDN_OFFSET) [expr $::env(_H_PDN_OFFSET)+6*$::env(_WIDTH)] |
| } |
| |
| global_routing_or |
| detailed_routing |
| |
| 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 |