| # 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 |
| |
| set script_dir [file dirname [file normalize [info script]]] |
| source $::env(CARAVEL_ROOT)/openlane/user_project_wrapper/fixed_wrapper_cfgs.tcl |
| source $::env(CARAVEL_ROOT)/openlane/user_project_wrapper/default_wrapper_cfgs.tcl |
| set ::env(PDK) "sky130A" |
| set ::env(STD_CELL_LIBRARY) "sky130_fd_sc_hd" |
| |
| |
| set ::env(DESIGN_NAME) user_project_wrapper1 |
| |
| set ::env(FP_PDN_CHECK_NODES) 0 |
| set ::env(FP_PDN_ENABLE_RAILS) 1 |
| |
| set ::env(CLOCK_PORT) "wb_clk_i" |
| set ::env(CLOCK_NET) "Inst_ChipTop.clock_clock" |
| |
| set ::env(CLOCK_PERIOD) "40" |
| |
| set ::env(FP_SIZING) absolute |
| set ::env(DIE_AREA) "0 0 2880 3480" |
| |
| #set ::env(PL_OPENPHYSYN_OPTIMIZATIONS) 0 |
| set ::env(DIODE_INSERTION_STRATEGY) 5 |
| |
| set ::env(MAGIC_WRITE_FULL_LEF) 0 |
| |
| set ::env(SYNTH_FLAT_TOP) 1 |
| #set ::env(SYNTH_NO_FLAT) 1 |
| set ::env(CLOCK_TREE_SYNTH) 1 |
| set ::env(DESIGN_IS_CORE) 1 |
| set ::env(FP_PDN_CORE_RING) 0 |
| set ::env(STA_REPORT_POWER) 0 |
| set ::env(SYNTH_USE_PG_PINS_DEFINES) "USE_POWER_PINS" |
| set ::env(VDD_NETS) {vccd1 } |
| set ::env(GND_NETS) {vssd1 } |
| set ::env(VDD_PIN) "vccd1" |
| set ::env(GND_PIN) "vssd1" |
| set ::env(PL_TARGET_DENSITY) 0.25 |
| set ::env(PL_SKIP_INITIAL_PLACEMENT) 1 |
| set ::env(DECAP_CELL) {sky130_ef_sc_hd__decap_* sky130_fd_sc_hd__decap_*} |
| #set ::env(FILL_CELL) {sky130_fd_sc_hd__fill_} |
| #set ::env(CTS_TARGET_SKEW) 200 |
| #set ::env(CTS_SINK_CLUSTERING_SIZE) 100 |
| #set ::env(CTS_SINK_CLUSTERING_MAX_DIAMETER) 1000 |
| set ::env(FP_IO_VLENGTH) 1 |
| set ::env(FP_IO_HLENGTH) 1 |
| set ::env(ROUTING_CORES) 16 |
| set ::env(GRT_ALLOW_CONGESTION) 1 |
| #set ::env(GLB_RT_ALLOW_CONGESTION) 1 |
| #set ::env(GLB_RT_MAXLAYER) 5 |
| #set ::env(RT_MAX_LAYER) {met4} |
| set ::env(FP_PDN_CHECK_NODES) 0 |
| set ::env(RUN_KLAYOUT_XOR) 0 |
| set ::env(KLAYOUT_XOR_GDS) 0 |
| set ::env(KLAYOUT_XOR_XML) 0 |
| set ::env(FP_PDN_IRDROP) 0 |
| set ::env(RUN_CVC) 0 |
| set ::env(RUN_MAGIC_DRC) 0 |
| #set ::env(TAKE_LAYOUT_SCROT) 1 |
| |
| #set ::env(PL_MAX_DISPLACEMENT_X) 800 |
| #set ::env(PL_MAX_DISPLACEMENT_Y) 600 |
| #set ::env(FP_TAP_HORIZONTAL_HALO) 20 |
| #set ::env(FP_TAP_VERTICAL_HALO) 20 |
| #set ::env(FP_PDN_HORIZONTAL_HALO) 30 |
| #set ::env(FP_PDN_VERTICAL_HALO) 30 |
| #set ::env(FP_PDN_VOFFSET) 5 |
| #set ::env(FP_PDN_HOFFSET) 235 |
| #set ::env(FP_PDN_VWIDTH) 1.6 |
| #set ::env(FP_PDN_HSPACING) 15.5 |
| #set ::env(FP_PDN_HSPACING) 3 |
| #set ::env(FP_PDN_VPITCH) 2800 |
| #set ::env(FP_PDN_HPITCH) {2800} |
| #set ::env(PL_MACRO_CHANNEL) {5 30} |
| #set ::env(PL_MACRO_HALO) {5 30} |
| #set ::env(FP_PDN_HPITCH) {180} |
| #set ::env(FP_PDN_VPITCH) {2800} |
| |
| set ::env(SYNTH_READ_BLACKBOX_LIB) 1 |
| ## Source Verilog Files |
| #set ::env(VERILOG_FILES) [glob $script_dir/../../verilog/rtl/defines.v $script_dir/../../../verilog/rtl/*.v ] |
| set ::env(VERILOG_FILES) "\ |
| $::env(CARAVEL_ROOT)/verilog/rtl/defines.v \ |
| $script_dir/../../../verilog/rtl/user_project_wrapper1.v \ |
| $script_dir/../../../verilog/rtl/rocketAlpha/*v " |
| |
| |
| ## Internal Macros |
| ### Macro Placement |
| set ::env(MACRO_PLACEMENT_CFG) "$script_dir/../../../openlane/user_project_wrapper1/macro.cfg" |
| |
| ### Black-box verilog and views |
| set ::env(VERILOG_FILES_BLACKBOX) "\ |
| $::env(PDK_ROOT)/sky130A/libs.ref/sky130_sram_macros/verilog/sky130_sram_2kbyte_1rw1r_32x512_8.v \ |
| $::env(PDK_ROOT)/sky130A/libs.ref/sky130_sram_macros/verilog/sky130_sram_1kbyte_1rw1r_8x1024_8.v \ |
| $::env(PDK_ROOT)/sky130A/libs.ref/sky130_sram_macros/verilog/sky130_sram_1kbyte_1rw1r_32x256_8.v" |
| |
| set ::env(EXTRA_LEFS) "\ |
| $::env(PDK_ROOT)/sky130A/libs.ref/sky130_sram_macros/lef/sky130_sram_2kbyte_1rw1r_32x512_8.lef \ |
| $::env(PDK_ROOT)/sky130A/libs.ref/sky130_sram_macros/lef/sky130_sram_1kbyte_1rw1r_8x1024_8.lef \ |
| $::env(PDK_ROOT)/sky130A/libs.ref/sky130_sram_macros/lef/sky130_sram_1kbyte_1rw1r_32x256_8.lef" |
| |
| set ::env(EXTRA_GDS_FILES) "\ |
| $::env(PDK_ROOT)/sky130A/libs.ref/sky130_sram_macros/gds/sky130_sram_2kbyte_1rw1r_32x512_8.gds \ |
| $::env(PDK_ROOT)/sky130A/libs.ref/sky130_sram_macros/gds/sky130_sram_1kbyte_1rw1r_8x1024_8.gds \ |
| $::env(PDK_ROOT)/sky130A/libs.ref/sky130_sram_macros/gds/sky130_sram_1kbyte_1rw1r_32x256_8.gds" |
| |
| set ::env(EXTRA_LIBS) "\ |
| $::env(PDK_ROOT)/sky130A/libs.ref/sky130_sram_macros/lib/sky130_sram_1kbyte_1rw1r_8x1024_8_TT_1p8V_25C.lib \ |
| $::env(PDK_ROOT)/sky130A/libs.ref/sky130_sram_macros/lib/sky130_sram_1kbyte_1rw1r_32x256_8_TT_1p8V_25C.lib \ |
| $::env(PDK_ROOT)/sky130A/libs.ref/sky130_sram_macros/lib/sky130_sram_2kbyte_1rw1r_32x512_8_TT_1p8V_25C.lib" |
| |
| ### Macro PDN Connections |
| set ::env(FP_PDN_MACRO_HOOKS) "\ |
| Inst_ChipTop.system.tile_prci_domain.tile_reset_domain.tile.frontend.icache.tag_array.tag_array_ext.mem_0_0 vccd1 vssd1 \ |
| Inst_ChipTop.system.tile_prci_domain.tile_reset_domain.tile.frontend.icache.data_arrays_0.data_arrays_0_0_ext.mem_0_0 vccd1 vssd1 \ |
| Inst_ChipTop.system.tile_prci_domain.tile_reset_domain.tile.dcache.data.data_arrays_0.data_arrays_0_ext.mem_0_0 vccd1 vssd1 \ |
| Inst_ChipTop.system.tile_prci_domain.tile_reset_domain.tile.dcache.data.data_arrays_0.data_arrays_0_ext.mem_0_1 vccd1 vssd1 \ |
| Inst_ChipTop.system.tile_prci_domain.tile_reset_domain.tile.dcache.data.data_arrays_0.data_arrays_0_ext.mem_1_0 vccd1 vssd1 \ |
| Inst_ChipTop.system.tile_prci_domain.tile_reset_domain.tile.dcache.data.data_arrays_0.data_arrays_0_ext.mem_1_1 vccd1 vssd1 \ |
| Inst_ChipTop.system.tile_prci_domain.tile_reset_domain.tile.dcache.data.data_arrays_0.data_arrays_0_ext.mem_2_0 vccd1 vssd1 \ |
| Inst_ChipTop.system.tile_prci_domain.tile_reset_domain.tile.dcache.data.data_arrays_0.data_arrays_0_ext.mem_2_1 vccd1 vssd1 \ |
| Inst_ChipTop.system.tile_prci_domain.tile_reset_domain.tile.dcache.data.data_arrays_0.data_arrays_0_ext.mem_3_0 vccd1 vssd1 \ |
| Inst_ChipTop.system.tile_prci_domain.tile_reset_domain.tile.dcache.data.data_arrays_0.data_arrays_0_ext.mem_3_1 vccd1 vssd1 " |
| |
| #set ::env(GLB_RT_OBS) "met1 0 0 $::env(DIE_AREA),\ |
| # met2 0 0 $::env(DIE_AREA),\ |
| # met3 0 0 $::env(DIE_AREA),\ |
| # met4 0 0 $::env(DIE_AREA),\ |
| # met5 0 0 $::env(DIE_AREA)" |
| |