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Commit 252eefac by Ravi Varadarajan
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Streamline scripts for ariane on Nangate45 for hybrid flows 

Signed-off-by: Ravi Varadarajan <rvaradarajan@ucsd.edu>
parent de4a6207
Showing with 168 additions and 194 deletions
Flows/NanGate45/ariane133/def/ariane133_fp_rows.def deleted 100644 → 0
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Flows/NanGate45/ariane133/scripts/cadence/design_setup.tcl
...@@ -4,8 +4,14 @@ ...@@ -4,8 +4,14 @@
set DESIGN ariane set DESIGN ariane
set sdc ../../constraints/${DESIGN}.sdc set sdc ../../constraints/${DESIGN}.sdc
# def file with die size and placed IO pins #
set floorplan_def ../../def/ariane133_fp_rows.def # DEF file for floorplan initialization
#
if {[info exist ::env(PHY_SYNTH)] && $::env(PHY_SYNTH) == 1} {
set floorplan_def ../../def/ariane133_fp_placed_macros.def
} else {
set floorplan_def ../../def/ariane133_fp.def
}
# #
# Effort level during optimization in syn_generic -physical (or called generic) stage # Effort level during optimization in syn_generic -physical (or called generic) stage
# possible values are : high, medium or low # possible values are : high, medium or low
......
Flows/NanGate45/ariane133/scripts/cadence/gen_mp_config.tcl deleted 100644 → 0
# 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.
puts "VERSION 1.0"
set mem_hier ""
foreach a [dbget [dbget top.insts.cell.name fakeram45_* -p2 ].name ] {
regexp {(.*)(/)([^/]*)} $a c b
lappend mem_hier $b
}
set unique_mem_hier [lsort -unique $mem_hier]
puts "BEGIN SEED"
foreach a $unique_mem_hier {
puts "name=$a util=$util"
}
puts "END SEED"
puts "BEGIN MACRO"
foreach a [dbget top.insts.cell.name fakeram45_* -u] {
puts "name=$a orient={R0} isCell=true minRightSpace=10 minLeftSpace=10 minTopSpace=5 minBottomSpace=5"
}
puts "END MACRO"
puts "BEGIN CONSTRAINT"
puts "END CONSTRAINT"
Flows/NanGate45/ariane133/scripts/cadence/mp_config.tcl deleted 100644 → 0
# 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.
##########################################
# Masterplan User Constraint File Template
##########################################
###########################################################
# Syntax Convention: #
# [] means optional #
# <> means filling with real value or name in your design #
# () indicates the unit name for your value #
# | means OR #
# {} is used to enclose a group of names (one or more) #
# ... means more similar items #
###########################################################
###########################################################
# Version section (required on and after Innovus 10.1) #
# If not provided, will be parsed as older format #
# VERSION <N.N> #
# For example: #
###########################################################
VERSION 1.0
######################################################################
# Seed Section (optional) : one single line per seed #
# name=<seedName> [util=<float>] [createFence=true]\ #
# [minWHRatio=<float>] [maxWHRatio=<float>]\ #
# [minFenceToFenceSpace=<(um)>] [minFenceToCoreSpace=<(um)>]\ #
# [minFenceToInsideMacroSpace=<(um)>]\ #
# [minFenceToOutsideMacroSpace=<(um)>]\ #
# [minInsideFenceMacroToMacroSpace=<(um)>]\ #
# [master=<nameOrOtherName>] [cloneOrient={R0|MX|MY|R180}] #
# For example: #
######################################################################
BEGIN SEED
name=i_cache_subsystem/i_icache/sram_block_0__data_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_icache/sram_block_0__data_sram/genblk1_1__i_ram
name=i_cache_subsystem/i_icache/sram_block_0__tag_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_icache/sram_block_1__data_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_icache/sram_block_1__data_sram/genblk1_1__i_ram
name=i_cache_subsystem/i_icache/sram_block_1__tag_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_icache/sram_block_2__data_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_icache/sram_block_2__data_sram/genblk1_1__i_ram
name=i_cache_subsystem/i_icache/sram_block_2__tag_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_icache/sram_block_3__data_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_icache/sram_block_3__data_sram/genblk1_1__i_ram
name=i_cache_subsystem/i_icache/sram_block_3__tag_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_0__data_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_0__data_sram/genblk1_1__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_0__tag_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_1__data_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_1__data_sram/genblk1_1__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_1__tag_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_2__data_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_2__data_sram/genblk1_1__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_2__tag_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_3__data_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_3__data_sram/genblk1_1__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_3__tag_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_4__data_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_4__data_sram/genblk1_1__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_4__tag_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_5__data_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_5__data_sram/genblk1_1__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_5__tag_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_6__data_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_6__data_sram/genblk1_1__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_6__tag_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_7__data_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_7__data_sram/genblk1_1__i_ram
name=i_cache_subsystem/i_nbdcache/sram_block_7__tag_sram/genblk1_0__i_ram
name=i_cache_subsystem/i_nbdcache/valid_dirty_sram/genblk1_0__i_ram
END SEED
######################################################################
# MACRO section syntax : one single line per macro #
# name=<InstOrCell> [minLeftSpace=<(um)>] [minRightSpace=<(um)>]\ #
# [minTopSpace=<(um)>] [minBottomSpace=<(um)>]\ #
# [orient={R0|MX|MY|R180|MX90|R90|R270|MY90}]\ #
# [isCell=true] [minMacroToCoreSpace=<(um)>] #
# For example: #
######################################################################
BEGIN MACRO
name=fakeram45_256x16 orient={R0} isCell=true minRightSpace=10 minLeftSpace=10 minTopSpace=5 minBottomSpace=5
END MACRO
#################################################################################
# relative placement CONSTRAINT section syntax #
# name=<HInstOrGroupOrHM> loc=<T|B|R|L|TL|TR|BL|BR|(x,y)> #
# name=<NewName> members={<Module1> <Module2> <Module3>..} [strength=Soft|Hard] #
# For example: #
#################################################################################
BEGIN CONSTRAINT
END CONSTRAINT
Flows/NanGate45/ariane133/scripts/cadence/run.sh
...@@ -6,6 +6,10 @@ module load genus/21.1 ...@@ -6,6 +6,10 @@ module load genus/21.1
module unload innovus module unload innovus
module load innovus/21.1 module load innovus/21.1
#
# To run the Physical Synthesis (iSpatial) flow - flow2
export PHY_SYNTH=1
mkdir log -p mkdir log -p
genus -overwrite -log log/genus.log -no_gui -files run_genus_iSpatial.tcl genus -overwrite -log log/genus.log -no_gui -files run_genus_hybrid.tcl
innovus -64 -files run_invs.tcl -overwrite -log log/innovus.log innovus -64 -overwrite -log log/innovus.log -files run_invs.tcl
Flows/NanGate45/ariane133/scripts/cadence/run_genus_hybrid.tcl 0 → 100644
# 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
#################################################
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
}
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
}
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}
} else {
write_sdc >${HANDOFF_PATH}/${DESIGN}.sdc
write_hdl > ${HANDOFF_PATH}/${DESIGN}.v
}
exit
Flows/NanGate45/ariane133/scripts/cadence/run_invs.tcl
...@@ -7,8 +7,10 @@ source mmmc_setup.tcl ...@@ -7,8 +7,10 @@ source mmmc_setup.tcl
setMultiCpuUsage -localCpu 16 setMultiCpuUsage -localCpu 16
set util 0.3 set util 0.3
set netlist "./syn_handoff/$DESIGN.v" set handoff_dir "./syn_handoff"
set sdc "./syn_handoff/$DESIGN.sdc"
set netlist ${handoff_dir}/${DESIGN}.v
set sdc ${handoff_dir}/${DESIGN}.sdc
set site "FreePDK45_38x28_10R_NP_162NW_34O" set site "FreePDK45_38x28_10R_NP_162NW_34O"
...@@ -56,25 +58,18 @@ generateVias ...@@ -56,25 +58,18 @@ generateVias
createBasicPathGroups -expanded createBasicPathGroups -expanded
## Generate the floorplan ## ## Generate the floorplan ##
#floorPlan -r 1.0 $util 10 10 10 10
defIn $floorplan_def
defOut -routing ${DESIGN}.def
if {[info exist ::env(PHY_SYNTH)] && $::env(PHY_SYNTH) == 1} {
defIn ${handoff_dir}/${DESIGN}.def
} else {
defIn $floorplan_def
addHaloToBlock -allMacro 5 5 5 5
place_design -concurrent_macros
refine_macro_place
}
## Macro Placement ##
#redirect mp_config.tcl {source gen_mp_config.tcl}
#proto_design -constraints mp_config.tcl
addHaloToBlock -allMacro 5 5 5 5
place_design -concurrent_macros
refine_macro_place
saveDesign ${encDir}/${DESIGN}_floorplan.enc saveDesign ${encDir}/${DESIGN}_floorplan.enc
## Creating Pin Blcokage for lower and upper pin layers ##
createPinBlkg -name Layer_1 -layer {metal2 metal3 metal9 metal10} -edge 0
createPinBlkg -name side_top -edge 1
createPinBlkg -name side_right -edge 2
createPinBlkg -name side_bottom -edge 3
setPlaceMode -place_detail_legalization_inst_gap 1 setPlaceMode -place_detail_legalization_inst_gap 1
setFillerMode -fitGap true setFillerMode -fitGap true
setDesignMode -topRoutingLayer 10 setDesignMode -topRoutingLayer 10
......
Flows/NanGate45/mempool_tile/scripts/cadence/gen_mp_config.tcl deleted 100644 → 0
# 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.
puts "VERSION 1.0"
set mem_hier ""
foreach a [dbget [dbget top.insts.cell.name fakeram45_* -p2 ].name ] {
regexp {(.*)(/)([^/]*)} $a c b
lappend mem_hier $b
}
set unique_mem_hier [lsort -unique $mem_hier]
puts "BEGIN SEED"
foreach a $unique_mem_hier {
puts "name=$a"
}
puts "END SEED"
puts "BEGIN MACRO"
foreach a [dbget top.insts.cell.name fakeram45_* -u] {
puts "name=$a orient={R0} isCell=true minRightSpace=10 minLeftSpace=10 minTopSpace=5 minBottomSpace=5"
}
puts "END MACRO"
puts "BEGIN CONSTRAINT"
puts "END CONSTRAINT"
Flows/NanGate45/mempool_tile/scripts/cadence/mp_config.tcl deleted 100644 → 0
# 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.
VERSION 1.0
BEGIN SEED
name=i_tile/gen_banks_0__mem_bank
name=i_tile/gen_banks_10__mem_bank
name=i_tile/gen_banks_11__mem_bank
name=i_tile/gen_banks_12__mem_bank
name=i_tile/gen_banks_13__mem_bank
name=i_tile/gen_banks_14__mem_bank
name=i_tile/gen_banks_15__mem_bank
name=i_tile/gen_banks_1__mem_bank
name=i_tile/gen_banks_2__mem_bank
name=i_tile/gen_banks_3__mem_bank
name=i_tile/gen_banks_4__mem_bank
name=i_tile/gen_banks_5__mem_bank
name=i_tile/gen_banks_6__mem_bank
name=i_tile/gen_banks_7__mem_bank
name=i_tile/gen_banks_8__mem_bank
name=i_tile/gen_banks_9__mem_bank
name=i_tile/gen_caches_0__i_snitch_icache/i_lookup/i_data
END SEED
BEGIN MACRO
name=fakeram45_64x64 orient={R0} isCell=true minRightSpace=10 minLeftSpace=10 minTopSpace=5 minBottomSpace=5
name=fakeram45_256x32 orient={R0} isCell=true minRightSpace=10 minLeftSpace=10 minTopSpace=5 minBottomSpace=5
END MACRO
BEGIN CONSTRAINT
END CONSTRAINT
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