Added generic master reference scripts for all designs/enablements

Signed-off-by: Ravi Varadarajan <rvaradarajan@ucsd.edu>

Flows/scripts/cadence/run.sh

+# This script was written and developed by ABKGroup students at UCSD. However, the underlying commands and reports are copyrighted by Cadence. 
+# We thank Cadence for granting permission to share our research to help promote and foster the next generation of innovators.
+#!/bin/tcsh
+module unload genus
+module load genus/21.1
+module unload innovus
+module load innovus/21.1
+
+#
+# To run the Physical Synthesis (iSpatial) flow - flow2
+export PHY_SYNTH=1
+
+mkdir log -p
+genus -overwrite -log log/genus.log -no_gui -files run_genus_hybrid.tcl
+innovus -64 -overwrite -log log/innovus.log -files run_invs.tcl
+../../../../util/run_CodeFlow.sh

Flows/scripts/cadence/run_genus.tcl

+# This script was written and developed by ABKGroup students at UCSD. However, the underlying commands and reports are copyrighted by Cadence. 
+# We thank Cadence for granting permission to share our research to help promote and foster the next generation of innovators.
+source lib_setup.tcl
+source design_setup.tcl
+
+# set the output directories
+set OUTPUTS_PATH  syn_output
+set REPORTS_PATH  syn_rpt
+set HANDOFF_PATH  syn_handoff
+
+if {![file exists ${OUTPUTS_PATH}]} {
+  file mkdir ${OUTPUTS_PATH}
+}
+
+if {![file exists ${REPORTS_PATH}]} {
+  file mkdir ${REPORTS_PATH}
+}
+
+if {![file exists ${HANDOFF_PATH}]} {
+  file mkdir ${HANDOFF_PATH}
+}
+#
+# set threads
+set_db max_cpus_per_server 16
+set_db super_thread_servers "localhost"
+#
+set list_lib "$libworst"
+
+# Target library
+set link_library $list_lib
+set target_library $list_lib
+
+# set path
+set_db hdl_flatten_complex_port true
+set_db hdl_record_naming_style  %s_%s
+set_db auto_ungroup none
+
+set_db library $list_lib
+
+
+#################################################
+# Load Design and Initialize
+#################################################
+
+source rtl_list.tcl
+
+foreach rtl_file $rtl_all {
+    read_hdl -sv $rtl_file
+}
+
+elaborate $DESIGN
+time_info Elaboration
+
+read_sdc $sdc
+init_design
+
+check_design -unresolved
+
+check_timing_intent
+# reports the physical layout estimation report from lef and QRC tech file
+report_ple > ${REPORTS_PATH}/ple.rpt 
+
+# keep hierarchy during synthesis
+set_db auto_ungroup none
+
+syn_generic
+time_info GENERIC
+
+# generate a summary for the current stage of synthesis
+write_reports -directory ${REPORTS_PATH} -tag generic
+write_db  ${OUTPUTS_PATH}/${DESIGN}_generic.db
+
+syn_map
+time_info MAPPED
+
+# generate a summary for the current stage of synthesis
+write_reports -directory ${REPORTS_PATH} -tag map
+write_db  ${OUTPUTS_PATH}/${DESIGN}_map.db
+
+syn_opt
+time_info OPT 
+write_db ${OUTPUTS_PATH}/${DESIGN}_opt.db
+
+##############################################################################
+# Write reports
+##############################################################################
+
+# summarizes the information, warnings and errors
+report_messages > ${REPORTS_PATH}/${DESIGN}_messages.rpt
+
+# generate PPA reports
+report_gates > ${REPORTS_PATH}/${DESIGN}_gates.rpt
+report_power > ${REPORTS_PATH}/${DESIGN}_power.rpt
+report_area > ${REPORTS_PATH}/${DESIGN}_power.rpt
+write_reports -directory ${REPORTS_PATH} -tag final 
+
+write_sdc >${HANDOFF_PATH}/${DESIGN}.sdc
+write_hdl > ${HANDOFF_PATH}/${DESIGN}.v
+#write_design -innovus -base_name ${HANDOFF_PATH}/${DESIGN}
+
+exit
+

Flows/scripts/cadence/run_genus_hybrid.tcl

+# This script was written and developed by ABKGroup students at UCSD. However, the underlying commands and reports are copyrighted by Cadence. 
+# We thank Cadence for granting permission to share our research to help promote and foster the next generation of innovators.
+source lib_setup.tcl
+source design_setup.tcl
+
+if {[info exist ::env(PHY_SYNTH)] && $::env(PHY_SYNTH) == 1} {
+    read_mmmc mmmc_iSpatial_setup.tcl
+}
+
+# set the output directories
+set OUTPUTS_PATH  syn_output
+set REPORTS_PATH  syn_rpt
+set HANDOFF_PATH  syn_handoff
+
+if {![file exists ${OUTPUTS_PATH}]} {
+  file mkdir ${OUTPUTS_PATH}
+}
+
+if {![file exists ${REPORTS_PATH}]} {
+  file mkdir ${REPORTS_PATH}
+}
+
+if {![file exists ${HANDOFF_PATH}]} {
+  file mkdir ${HANDOFF_PATH}
+}
+#
+# set threads
+set_db max_cpus_per_server 16
+set_db super_thread_servers "localhost"
+#
+set list_lib "$libworst"
+
+
+if {[info exist ::env(PHY_SYNTH)] && $::env(PHY_SYNTH) == 1} {
+    set_db invs_temp_dir ${OUTPUTS_PATH}/invs_tmp_dir
+    read_physical -lefs $lefs
+}
+
+# Target library
+set link_library $list_lib
+set target_library $list_lib
+
+# set pathi
+set_db hdl_flatten_complex_port true
+set_db hdl_record_naming_style  %s_%s
+set_db auto_ungroup none
+
+
+if {![info exist ::env(PHY_SYNTH)] || $::env(PHY_SYNTH) == 0} {
+    set_db library $list_lib
+}
+
+#################################################
+# Load Design and Initialize
+#################################################
+set_db init_hdl_search_path $rtldir 
+source rtl_list.tcl
+
+foreach rtl_file $rtl_all {
+    read_hdl -sv $rtl_file
+}
+
+elaborate $DESIGN
+time_info Elaboration
+
+if {![info exist ::env(PHY_SYNTH)] || $::env(PHY_SYNTH) == 0} {
+    #read_sdc $sdc
+    source $sdc
+}
+
+init_design
+
+check_design -unresolved
+
+check_timing_intent
+# reports the physical layout estimation report from lef and QRC tech file
+report_ple > ${REPORTS_PATH}/ple.rpt 
+
+###############################################
+# Read DEF
+###############################################
+if {[info exist ::env(PHY_SYNTH)] && $::env(PHY_SYNTH) == 1} {
+    read_def $floorplan_def
+    check_floorplan -detailed
+}
+
+# keep hierarchy during synthesis
+set_db auto_ungroup none
+
+if {[info exist ::env(PHY_SYNTH)] && $::env(PHY_SYNTH) == 1} {
+    syn_generic -physical
+} else {
+    syn_generic
+    write_hdl -generic > ${HANDOFF_PATH}/${DESIGN}_generic.v
+}
+time_info GENERIC
+
+# generate a summary for the current stage of synthesis
+write_reports -directory ${REPORTS_PATH} -tag generic
+write_db  ${OUTPUTS_PATH}/${DESIGN}_generic.db
+
+ 
+if {[info exist ::env(PHY_SYNTH)] && $::env(PHY_SYNTH) == 1} {
+    syn_map -physical
+} else {
+    syn_map
+}
+time_info MAPPED
+
+# generate a summary for the current stage of synthesis
+write_reports -directory ${REPORTS_PATH} -tag map
+write_db  ${OUTPUTS_PATH}/${DESIGN}_map.db
+
+if {[info exist ::env(PHY_SYNTH)] && $::env(PHY_SYNTH) == 1} {
+    syn_opt -spatial
+} else {
+    syn_opt
+}
+
+time_info OPT 
+write_db ${OUTPUTS_PATH}/${DESIGN}_opt.db
+
+##############################################################################
+# Write reports
+##############################################################################
+
+# summarizes the information, warnings and errors
+report_messages > ${REPORTS_PATH}/${DESIGN}_messages.rpt
+
+# generate PPA reports
+report_gates > ${REPORTS_PATH}/${DESIGN}_gates.rpt
+report_power > ${REPORTS_PATH}/${DESIGN}_power.rpt
+report_area > ${REPORTS_PATH}/${DESIGN}_power.rpt
+write_reports -directory ${REPORTS_PATH} -tag final 
+
+
+if {[info exist ::env(PHY_SYNTH)] && $::env(PHY_SYNTH) == 1} {
+    write_design -innovus -base_name ${HANDOFF_PATH}/${DESIGN}
+    exec cp ${HANDOFF_PATH}/${DESIGN}.CON.sdc ${HANDOFF_PATH}/${DESIGN}.sdc
+} else {
+    write_sdc >${HANDOFF_PATH}/${DESIGN}.sdc
+    write_hdl > ${HANDOFF_PATH}/${DESIGN}.v
+}
+
+exit

Flows/scripts/cadence/run_genus_iSpatial.tcl

+# This script was written and developed by ABKGroup students at UCSD. However, the underlying commands and reports are copyrighted by Cadence. 
+# We thank Cadence for granting permission to share our research to help promote and foster the next generation of innovators.
+source lib_setup.tcl
+source design_setup.tcl
+read_mmmc mmmc_iSpatial_setup.tcl
+
+# set the output directories
+set OUTPUTS_PATH  syn_output
+set REPORTS_PATH  syn_rpt
+set HANDOFF_PATH  syn_handoff
+
+if {![file exists ${OUTPUTS_PATH}]} {
+  file mkdir ${OUTPUTS_PATH}
+}
+
+if {![file exists ${REPORTS_PATH}]} {
+  file mkdir ${REPORTS_PATH}
+}
+
+if {![file exists ${HANDOFF_PATH}]} {
+  file mkdir ${HANDOFF_PATH}
+}
+#
+# set threads
+set_db max_cpus_per_server 16
+set_db super_thread_servers "localhost"
+#
+set list_lib "$libworst"
+set_db invs_temp_dir ${OUTPUTS_PATH}/invs_tmp_dir
+read_physical -lefs $lefs
+
+# Target library
+set link_library $list_lib
+set target_library $list_lib
+
+# set path
+set_db hdl_flatten_complex_port true
+set_db hdl_record_naming_style  %s_%s
+set_db auto_ungroup none
+
+#set_db library $list_lib
+
+
+#################################################
+# Load Design and Initialize
+#################################################
+
+source rtl_list.tcl
+
+foreach rtl_file $rtl_all {
+    read_hdl -sv $rtl_file
+}
+
+elaborate $DESIGN
+time_info Elaboration
+
+#read_sdc $sdc
+init_design
+
+check_design -unresolved
+
+check_timing_intent
+# reports the physical layout estimation report from lef and QRC tech file
+report_ple > ${REPORTS_PATH}/ple.rpt 
+
+###############################################
+# Read DEF
+###############################################
+read_def $floorplan_def
+check_floorplan -detailed
+
+# keep hierarchy during synthesis
+set_db auto_ungroup none
+
+syn_generic -physical
+time_info GENERIC
+
+# generate a summary for the current stage of synthesis
+write_reports -directory ${REPORTS_PATH} -tag generic
+write_db  ${OUTPUTS_PATH}/${DESIGN}_generic.db
+
+syn_map -physical
+time_info MAPPED
+
+# generate a summary for the current stage of synthesis
+write_reports -directory ${REPORTS_PATH} -tag map
+write_db  ${OUTPUTS_PATH}/${DESIGN}_map.db
+
+syn_opt -spatial
+time_info OPT 
+write_db ${OUTPUTS_PATH}/${DESIGN}_opt.db
+
+##############################################################################
+# Write reports
+##############################################################################
+
+# summarizes the information, warnings and errors
+report_messages > ${REPORTS_PATH}/${DESIGN}_messages.rpt
+
+# generate PPA reports
+report_gates > ${REPORTS_PATH}/${DESIGN}_gates.rpt
+report_power > ${REPORTS_PATH}/${DESIGN}_power.rpt
+report_area > ${REPORTS_PATH}/${DESIGN}_power.rpt
+write_reports -directory ${REPORTS_PATH} -tag final 
+
+#write_sdc >${HANDOFF_PATH}/${DESIGN}.sdc
+#write_hdl > ${HANDOFF_PATH}/${DESIGN}.v
+write_design -innovus -base_name ${HANDOFF_PATH}/${DESIGN}
+
+exit
+

Flows/scripts/cadence/run_invs.tcl

+# This script was written and developed by ABKGroup students at UCSD. However, the underlying commands and reports are copyrighted by Cadence. 
+# We thank Cadence for granting permission to share our research to help promote and foster the next generation of innovators.
+source lib_setup.tcl
+source design_setup.tcl
+
+set handoff_dir  "./syn_handoff"
+set netlist ${handoff_dir}/${DESIGN}.v
+set sdc ${handoff_dir}/${DESIGN}.sdc 
+
+source mmmc_setup.tcl
+
+setMultiCpuUsage -localCpu 16
+set util 0.3
+
+
+set rptDir summaryReport/ 
+set encDir enc/
+
+if {![file exists $rptDir/]} {
+    exec mkdir $rptDir/
+}
+
+if {![file exists $encDir/]} {
+    exec mkdir $encDir/
+}
+
+# default settings
+set init_pwr_net VDD
+set init_gnd_net VSS
+
+# default settings
+set init_verilog "$netlist"
+set init_design_netlisttype "Verilog"
+set init_design_settop 1
+set init_top_cell "$DESIGN"
+set init_lef_file "$lefs"
+
+# MCMM setup
+init_design -setup {WC_VIEW} -hold {BC_VIEW}
+set_power_analysis_mode -leakage_power_view WC_VIEW -dynamic_power_view WC_VIEW
+
+set_interactive_constraint_modes {CON}
+setAnalysisMode -reset
+setAnalysisMode -analysisType onChipVariation -cppr both
+
+clearGlobalNets
+globalNetConnect VDD -type pgpin -pin VDD -inst * -override
+globalNetConnect VSS -type pgpin -pin VSS -inst * -override
+globalNetConnect VDD -type tiehi -inst * -override
+globalNetConnect VSS -type tielo -inst * -override
+
+
+setOptMode -powerEffort low -leakageToDynamicRatio 0.5
+setGenerateViaMode -auto true
+generateVias
+
+# basic path groups
+createBasicPathGroups -expanded
+
+### Write postSynth report ###
+echo "Physical Design Stage, Core Area (um^2), Standard Cell Area (um^2), Macro Area (um^2), Total Power (mW), Wirelength(um), WS(ns), TNS(ns), Congestion(H), Congestion(V)" > ${DESIGN}_DETAILS.rpt
+source ../../../../util/extract_report.tcl
+set rpt_post_synth [extract_report postSynth]
+echo "$rpt_post_synth" >> ${DESIGN}_DETAILS.rpt
+
+## Generate the floorplan ##
+if {[info exist ::env(PHY_SYNTH)] && $::env(PHY_SYNTH) == 1} {
+    defIn ${handoff_dir}/${DESIGN}.def
+    source ../../../../util/gen_pb.tcl
+    gen_pb_netlist
+} else {
+    defIn $floorplan_def
+    addHaloToBlock -allMacro $HALO_WIDTH $HALO_WIDTH $HALO_WIDTH $HALO_WIDTH
+    place_design -concurrent_macros
+    refine_macro_place
+}
+
+### Write out the def files ###
+source ../../../../util/write_required_def.tcl
+
+### Add power plan ###
+source ../../../../../Enablements/NanGate45/util/pdn_config.tcl
+source ../../../../util/pdn_flow.tcl
+
+saveDesign ${encDir}/${DESIGN}_floorplan.enc
+
+setPlaceMode -place_detail_legalization_inst_gap 1
+setFillerMode -fitGap true
+setDesignMode -topRoutingLayer $TOP_ROUTING_LAYER
+setDesignMode -bottomRoutingLayer 2 
+
+place_opt_design -out_dir $rptDir -prefix place
+saveDesign $encDir/${DESIGN}_placed.enc
+
+set rpt_pre_cts [extract_report preCTS]
+echo "$rpt_pre_cts" >> ${DESIGN}_DETAILS.rpt
+
+set_ccopt_property post_conditioning_enable_routing_eco 1
+set_ccopt_property -cts_def_lock_clock_sinks_after_routing true
+setOptMode -unfixClkInstForOpt false
+
+create_ccopt_clock_tree_spec
+ccopt_design
+
+set_interactive_constraint_modes [all_constraint_modes -active]
+set_propagated_clock [all_clocks]
+set_clock_propagation propagated
+
+saveDesign $encDir/${DESIGN}_cts.enc
+set rpt_post_cts [extract_report postCTS]
+echo "$rpt_post_cts" >> ${DESIGN}_DETAILS.rpt
+
+# ------------------------------------------------------------------------------
+# Routing
+# ------------------------------------------------------------------------------
+setNanoRouteMode -drouteVerboseViolationSummary 1
+setNanoRouteMode -routeWithSiDriven true
+setNanoRouteMode -routeWithTimingDriven true
+setNanoRouteMode -routeUseAutoVia true
+
+##Recommended by lib owners
+# Prevent router modifying M1 pins shapes
+setNanoRouteMode -routeWithViaInPin "1:1"
+setNanoRouteMode -routeWithViaOnlyForStandardCellPin "1:1"
+
+## limit VIAs to ongrid only for VIA1 (S1)
+setNanoRouteMode -drouteOnGridOnly "via 1:1"
+setNanoRouteMode -drouteAutoStop false
+setNanoRouteMode -drouteExpAdvancedMarFix true
+setNanoRouteMode -routeExpAdvancedTechnology true
+
+#SM suggestion for solving long extraction runtime during GR
+setNanoRouteMode -grouteExpWithTimingDriven false
+
+routeDesign
+saveDesign ${encDir}/${DESIGN}_route.enc
+defOut -netlist -floorplan -routing ${DESIGN}_route.def
+
+set rpt_post_route [extract_report postRoute]
+echo "$rpt_post_route" >> ${DESIGN}_DETAILS.rpt
+
+### Run DRC and LVS ###
+verify_connectivity -error 0 -geom_connect -no_antenna
+verify_drc -limit 0
+
+#route_opt_design
+optDesign -postRoute
+set rpt_post_route [extract_report postRouteOpt]
+echo "$rpt_post_route" >> ${DESIGN}_DETAILS.rpt
+
+
+summaryReport -noHtml -outfile summaryReport/post_route.sum
+saveDesign ${encDir}/${DESIGN}.enc
+defOut -netlist -floorplan -routing ${DESIGN}.def
+
+exit