diff --git a/synthDC/Makefile b/synthDC/Makefile
index e7918e3dc..8e1b09d01 100755
--- a/synthDC/Makefile
+++ b/synthDC/Makefile
@@ -20,11 +20,11 @@ export MAXCORES ?= 1
export MAXOPT ?= 0
export DRIVE ?= FLOP
export USESRAM ?= 0
-
+export WIDTH ?= 32
time := $(shell date +%F-%H-%M)
hash := $(shell git rev-parse --short HEAD)
-export OUTPUTDIR := runs/$(DESIGN)_$(CONFIG)_$(MOD)_$(TECH)nm_$(FREQ)_MHz_$(time)_$(TITLE)_$(hash)
+export OUTPUTDIR := runs/$(DESIGN)_$(WIDTH)_$(CONFIG)_$(MOD)_$(TECH)_$(FREQ)_MHz_$(time)_$(TITLE)_$(hash)
export SAIFPOWER ?= 0
OLDCONFIGDIR ?= ${WALLY}/config
@@ -147,4 +147,4 @@ clean:
rm -f power.saif
rm -f Synopsys_stack_trace_*.txt
rm -f crte_*.txt
-
\ No newline at end of file
+
diff --git a/synthDC/README.md b/synthDC/README.md
index edbd57340..30a98a76b 100644
--- a/synthDC/README.md
+++ b/synthDC/README.md
@@ -5,7 +5,7 @@ This subdirectory contains synthesis scripts for use with Synopsys
scripts/synth.tcl.
Example Usage
-make synth DESIGN=wallypipelinedcore FREQ=500
+make synth DESIGN=wallypipelinedcore FREQ=500 CONFIG=rv32e
environment variables
@@ -38,5 +38,25 @@ To run ppa analysis that hones into target frequency, you can type:
python3 ppa/ppaSynth.py from the synthDC directory. This runs a sweep
across all modules listed at the bottom of the ppaSynth.py file.
+Two options for running the sweep. The first run runs all modules for
+all techs around a given frequency (i.e., freqs). The second option
+will run all designs for the specific module based on bestSynths.csv
+values. Since the second option is 2nd, it has priority. If the
+second set of values is commented out, it will run all widths.
+WARNING: The first option may runs lots of runs that could expend all
+the licenses available for a license. Therefore, care must be taken
+to be sure that enough licenses are available for this first option.
+##### Run specific syntheses
+ widths = [8, 16, 32, 64, 128]
+ modules = ['mul', 'adder', 'shifter', 'flop', 'comparator', 'binencoder', 'csa', 'mux2', 'mux4', 'mux8']
+ techs = ['sky90', 'sky130', 'tsmc28', 'tsmc28psyn']
+ freqs = [5000]
+ synthsToRun = allCombos(widths, modules, techs, freqs)
+
+##### Run a sweep based on best delay found in existing syntheses
+ module = 'adder'
+ width = 32
+ tech = 'tsmc28psyn'
+ synthsToRun = freqSweep(module, width, tech)
\ No newline at end of file
diff --git a/synthDC/ppa/bestSynths.csv b/synthDC/ppa/bestSynths.csv
index 7e3d35569..d57ac6924 100644
--- a/synthDC/ppa/bestSynths.csv
+++ b/synthDC/ppa/bestSynths.csv
@@ -1,24 +1,74 @@
Module,Tech,Width,Target Freq,Delay,Area,L Power (nW),D energy (nJ)
-priorityencoder,sky90,8,7683,0.12508649056358195,50.960001,24.761,0.010685929975270078
-priorityencoder,sky90,16,5773,0.16977016282695304,136.220003,77.243,0.021773774467348
-priorityencoder,sky90,32,4500,0.2218912222222222,372.400007,189.626,0.04371111111111111
-priorityencoder,sky90,64,4098,0.2439914738897023,797.720015,382.205,0.07393850658857981
-priorityencoder,sky90,128,3409,0.2933331557641537,1602.300031,610.009,0.1261366969785861
-add,sky90,8,3658,0.27337042810278844,253.820005,154.438,0.10825587752870422
-add,sky90,16,2942,0.3393218266485384,722.260013,485.109,0.32460910944935417
-add,sky90,32,2468,0.40496338573743923,1440.600027,714.057,0.6580226904376014
-add,sky90,64,2139,0.4674681813931744,2781.240054,1050.0,0.9392239364188874
-add,sky90,128,1885,0.5304949787798409,6186.740118,2230.0,2.1480106100795755
+binencoder,sky130,8,1000,1.0000,50.960001,24.761,0.010685929975270078
+binencoder,sky130,16,1000,1.0000,136.220003,77.243,0.021773774467348
+binencoder,sky130,32,1000,1.0000,372.400007,189.626,0.04371111111111111
+binencoder,sky130,64,1000,1.0000,797.720015,382.205,0.07393850658857981
+binencoder,sky130,128,1000,1.0000,1602.300031,610.009,0.1261366969785861
+adder,sky130,8,1000,1.0000,253.820005,154.438,0.10825587752870422
+adder,sky130,16,1000,1.0000,722.260013,485.109,0.32460910944935417
+adder,sky130,32,1000,1.0000,1440.600027,714.057,0.6580226904376014
+adder,sky130,64,1000,1.0000,2781.240054,1050.0,0.9392239364188874
+adder,sky130,128,1000,1.0000,6186.740118,2230.0,2.1480106100795755
+csa,sky130,8,1000,1.0000,266.560005,154.202,0.13650573115665163
+csa,sky130,16,1000,1.0000,533.12001,308.404,0.27263530601922104
+csa,sky130,32,1000,1.0000,1066.240021,616.808,0.5448072247308093
+csa,sky130,64,1000,1.0000,2132.480042,1230.0,1.0905412240768841
+csa,sky130,128,1000,1.0000,4264.960083,2470.0,2.178553363682347
+shifter,sky130,8,1000,1.0000,259.700005,196.451,0.07534088282874972
+shifter,sky130,16,1000,1.0000,666.400006,558.433,0.19552906110283155
+shifter,sky130,32,1000,1.0000,1475.880027,768.262,0.3807431082700759
+shifter,sky130,64,1000,1.0000,3914.120062,2680.0,1.144802541988198
+shifter,sky130,128,1000,1.0000,9192.400136,6080.0,2.9008914525432616
+comparator,sky130,8,1000,1.0000,200.900004,136.6,0.05001033271337053
+comparator,sky130,16,1000,1.0000,358.680007,189.253,0.06321553011448482
+comparator,sky130,32,1000,1.0000,690.900013,315.709,0.10771793448084398
+comparator,sky130,64,1000,1.0000,1372.980026,508.393,0.2048577820389901
+comparator,sky130,128,1000,1.0000,2744.980052,796.047,0.34396273737011823
+flop,sky130,8,1000,1.0000,133.279999,64.8145,0.193835
+flop,sky130,16,1000,1.0000,266.5599975,129.629,0.38715000000000005
+flop,sky130,32,1000,1.0000,533.119995,259.258,0.7723000000000001
+flop,sky130,64,1000,1.0000,1066.23999,520.0,1.54955
+flop,sky130,128,1000,1.0000,2132.4799805,1035.0,3.094
+mux2,sky130,8,1000,1.0000,63.700001,21.541,0.01932440083034535
+mux2,sky130,16,1000,1.0000,119.560002,32.354,0.03884536082474227
+mux2,sky130,32,1000,1.0000,375.340008,259.372,0.13671796921846893
+mux2,sky130,64,1000,1.0000,479.220009,115.22,0.15148539160324087
+mux2,sky130,128,1000,1.0000,1302.420025,767.078,0.4665334665334665
+mux4,sky130,8,1000,1.0000,148.960002,66.984,0.04026661024121879
+mux4,sky130,16,1000,1.0000,392.0,398.313,0.1037037037037037
+mux4,sky130,32,1000,1.0000,594.860011,331.197,0.131617289946576
+mux4,sky130,64,1000,1.0000,899.640016,344.331,0.2862533692722372
+mux4,sky130,128,1000,1.0000,2013.900038,818.249,0.6094182825484764
+mux8,sky130,8,1000,1.0000,287.140006,116.648,0.06089260808926081
+mux8,sky130,16,1000,1.0000,582.120003,282.366,0.14455681142177274
+mux8,sky130,32,1000,1.0000,1319.079995,670.683,0.35777218376337316
+mux8,sky130,64,1000,1.0000,2132.48004,808.482,0.44287680660701995
+mux8,sky130,128,1000,1.0000,4575.620089,1830.0,0.9786276715410572
+mul,sky130,8,1000,1.0000,2194.220041,1440.0,1.421374045801527
+mul,sky130,16,1000,1.0000,7519.540137,4940.0,6.376128385155466
+mul,sky130,32,1000,1.0000,25200.700446,14900.0,24.931847968545217
+mul,sky130,64,1000,1.0000,86011.661365,42600.0,88.84651898734177
+mul,sky130,128,1000,1.0000,296198.144128,114000.0,273.3148854961832
+binencoder,sky90,8,7683,0.12508649056358195,50.960001,24.761,0.010685929975270078
+binencoder,sky90,16,5773,0.16977016282695304,136.220003,77.243,0.021773774467348
+binencoder,sky90,32,4500,0.2218912222222222,372.400007,189.626,0.04371111111111111
+binencoder,sky90,64,4098,0.2439914738897023,797.720015,382.205,0.07393850658857981
+binencoder,sky90,128,3409,0.2933331557641537,1602.300031,610.009,0.1261366969785861
+adder,sky90,8,3658,0.27337042810278844,253.820005,154.438,0.10825587752870422
+adder,sky90,16,2942,0.3393218266485384,722.260013,485.109,0.32460910944935417
+adder,sky90,32,2468,0.40496338573743923,1440.600027,714.057,0.6580226904376014
+adder,sky90,64,2139,0.4674681813931744,2781.240054,1050.0,0.9392239364188874
+adder,sky90,128,1885,0.5304949787798409,6186.740118,2230.0,2.1480106100795755
csa,sky90,8,5758,0.16536141368530738,266.560005,154.202,0.13650573115665163
csa,sky90,16,5931,0.1654056314280897,533.12001,308.404,0.27263530601922104
csa,sky90,32,5758,0.16536141368530738,1066.240021,616.808,0.5448072247308093
csa,sky90,64,5931,0.1654056314280897,2132.480042,1230.0,1.0905412240768841
csa,sky90,128,5931,0.1654056314280897,4264.960083,2470.0,2.178553363682347
-shiftleft,sky90,8,4327,0.23025600254217704,259.700005,196.451,0.07534088282874972
-shiftleft,sky90,16,3355,0.29803959314456036,666.400006,558.433,0.19552906110283155
-shiftleft,sky90,32,2503,0.39951757530962845,1475.880027,768.262,0.3807431082700759
-shiftleft,sky90,64,2203,0.45385946391284615,3914.120062,2680.0,1.144802541988198
-shiftleft,sky90,128,1907,0.5242938489774515,9192.400136,6080.0,2.9008914525432616
+shifter,sky90,8,4327,0.23025600254217704,259.700005,196.451,0.07534088282874972
+shifter,sky90,16,3355,0.29803959314456036,666.400006,558.433,0.19552906110283155
+shifter,sky90,32,2503,0.39951757530962845,1475.880027,768.262,0.3807431082700759
+shifter,sky90,64,2203,0.45385946391284615,3914.120062,2680.0,1.144802541988198
+shifter,sky90,128,1907,0.5242938489774515,9192.400136,6080.0,2.9008914525432616
comparator,sky90,8,4839,0.20629126741062204,200.900004,136.6,0.05001033271337053
comparator,sky90,16,4018,0.24806303982080635,358.680007,189.253,0.06321553011448482
comparator,sky90,32,3602,0.276293542476402,690.900013,315.709,0.10771793448084398
@@ -44,31 +94,31 @@ mux8,sky90,16,3362,0.295237998810232,582.120003,282.366,0.14455681142177274
mux8,sky90,32,3178,0.3140553102580239,1319.079995,670.683,0.35777218376337316
mux8,sky90,64,2906,0.3440756228492774,2132.48004,808.482,0.44287680660701995
mux8,sky90,128,2667,0.3749401308586427,4575.620089,1830.0,0.9786276715410572
-mult,sky90,8,1310,0.7631557786259543,2194.220041,1440.0,1.421374045801527
-mult,sky90,16,997,1.0029260270812437,7519.540137,4940.0,6.376128385155466
-mult,sky90,32,763,1.3106129895150722,25200.700446,14900.0,24.931847968545217
-mult,sky90,64,632,1.5822664810126583,86011.661365,42600.0,88.84651898734177
-mult,sky90,128,524,1.9083759465648855,296198.144128,114000.0,273.3148854961832
-priorityencoder,tsmc28,8,31335,0.031912196106590074,8.316,34.836,0.001716929950534546
-priorityencoder,tsmc28,16,21253,0.04703118086858326,21.672,78.026,0.004008845810003294
-priorityencoder,tsmc28,32,16464,0.06071258114674442,61.614,207.499,0.009323372206025266
-priorityencoder,tsmc28,64,13804,0.07239877021153289,137.466,425.592,0.01847290640394089
-priorityencoder,tsmc28,128,11440,0.0874065874125874,317.646,973.649,0.041171328671328666
-add,tsmc28,8,13838,0.07207477814713109,34.272,187.089,0.013311172134701546
-add,tsmc28,16,11521,0.08678002100512108,90.972001,475.207,0.03367763214998698
-add,tsmc28,32,9812,0.1018860211985324,209.286002,1060.0,0.08153281695882594
-add,tsmc28,64,8206,0.12185605215695831,388.836003,1770.0,0.1409943943456008
-add,tsmc28,128,7354,0.13597341881968997,907.452008,4360.0,0.3451183029643731
+mul,sky90,8,1310,0.7631557786259543,2194.220041,1440.0,1.421374045801527
+mul,sky90,16,997,1.0029260270812437,7519.540137,4940.0,6.376128385155466
+mul,sky90,32,763,1.3106129895150722,25200.700446,14900.0,24.931847968545217
+mul,sky90,64,632,1.5822664810126583,86011.661365,42600.0,88.84651898734177
+mul,sky90,128,524,1.9083759465648855,296198.144128,114000.0,273.3148854961832
+binencoder,tsmc28,8,31335,0.031912196106590074,8.316,34.836,0.001716929950534546
+binencoder,tsmc28,16,21253,0.04703118086858326,21.672,78.026,0.004008845810003294
+binencoder,tsmc28,32,16464,0.06071258114674442,61.614,207.499,0.009323372206025266
+binencoder,tsmc28,64,13804,0.07239877021153289,137.466,425.592,0.01847290640394089
+binencoder,tsmc28,128,11440,0.0874065874125874,317.646,973.649,0.041171328671328666
+adder,tsmc28,8,13838,0.07207477814713109,34.272,187.089,0.013311172134701546
+adder,tsmc28,16,11521,0.08678002100512108,90.972001,475.207,0.03367763214998698
+adder,tsmc28,32,9812,0.1018860211985324,209.286002,1060.0,0.08153281695882594
+adder,tsmc28,64,8206,0.12185605215695831,388.836003,1770.0,0.1409943943456008
+adder,tsmc28,128,7354,0.13597341881968997,907.452008,4360.0,0.3451183029643731
csa,tsmc28,8,24524,0.040663382319360626,52.416,482.462,0.02173381177621921
csa,tsmc28,16,24524,0.040663382319360626,104.832,964.99,0.04346762355243842
csa,tsmc28,32,24524,0.040663382319360626,209.664,1930.0,0.08677214157559941
csa,tsmc28,64,24524,0.040663382319360626,419.327999,3860.0,0.17342195400424076
csa,tsmc28,128,24524,0.040663382319360626,838.655998,7720.0,0.3471701190670363
-shiftleft,tsmc28,8,15202,0.0656078183133798,50.652,367.074,0.016991185370346006
-shiftleft,tsmc28,16,11804,0.08465604506946797,127.511999,602.29,0.03388681802778719
-shiftleft,tsmc28,32,9587,0.10430391697089808,384.803997,1940.0,0.10180452696359654
-shiftleft,tsmc28,64,8272,0.12086674854932303,1041.263998,5460.0,0.2895309477756286
-shiftleft,tsmc28,128,7023,0.14238329232521713,1836.953994,8670.0,0.566566994162039
+shifter,tsmc28,8,15202,0.0656078183133798,50.652,367.074,0.016991185370346006
+shifter,tsmc28,16,11804,0.08465604506946797,127.511999,602.29,0.03388681802778719
+shifter,tsmc28,32,9587,0.10430391697089808,384.803997,1940.0,0.10180452696359654
+shifter,tsmc28,64,8272,0.12086674854932303,1041.263998,5460.0,0.2895309477756286
+shifter,tsmc28,128,7023,0.14238329232521713,1836.953994,8670.0,0.566566994162039
comparator,tsmc28,8,17422,0.05733769130983814,35.784,170.595,0.009488003673516243
comparator,tsmc28,16,13736,0.07273839778683751,54.558,250.167,0.014349155503785673
comparator,tsmc28,32,12139,0.08236710865804432,145.782,622.975,0.03567015404893319
@@ -94,8 +144,58 @@ mux8,tsmc28,16,12264,0.08147446510110894,128.771998,548.714,0.02666340508806262
mux8,tsmc28,32,11713,0.08517122410996329,172.115999,823.633,0.046956373260479814
mux8,tsmc28,64,11014,0.09067453550027238,304.163999,1460.0,0.08498274922825495
mux8,tsmc28,128,10474,0.09542350830628223,683.045996,2820.0,0.15705556616383426
-mult,tsmc28,8,5200,0.1922996923076923,577.206,4340.0,0.37769230769230766
-mult,tsmc28,16,3819,0.26184265147944485,1634.472002,11800.0,1.4553548049227547
-mult,tsmc28,32,3033,0.3295775611605671,6343.721998,47200.0,6.303330036267723
-mult,tsmc28,64,2390,0.4184090418410042,16045.092071,109000.0,18.54602510460251
-mult,tsmc28,128,1868,0.5353279057815846,44272.49428,262000.0,50.01177730192719
+mul,tsmc28,8,5200,0.1922996923076923,577.206,4340.0,0.37769230769230766
+mul,tsmc28,16,3819,0.26184265147944485,1634.472002,11800.0,1.4553548049227547
+mul,tsmc28,32,3033,0.3295775611605671,6343.721998,47200.0,6.303330036267723
+mul,tsmc28,64,2390,0.4184090418410042,16045.092071,109000.0,18.54602510460251
+mul,tsmc28,128,1868,0.5353279057815846,44272.49428,262000.0,50.01177730192719
+binencoder,tsmc28psyn,8,31335,0.031912196106590074,8.316,34.836,0.001716929950534546
+binencoder,tsmc28psyn,16,21253,0.04703118086858326,21.672,78.026,0.004008845810003294
+binencoder,tsmc28psyn,32,16464,0.06071258114674442,61.614,207.499,0.009323372206025266
+binencoder,tsmc28psyn,64,13804,0.07239877021153289,137.466,425.592,0.01847290640394089
+binencoder,tsmc28psyn,128,11440,0.0874065874125874,317.646,973.649,0.041171328671328666
+adder,tsmc28psyn,8,13838,0.07207477814713109,34.272,187.089,0.013311172134701546
+adder,tsmc28psyn,16,11521,0.08678002100512108,90.972001,475.207,0.03367763214998698
+adder,tsmc28psyn,32,9812,0.1018860211985324,209.286002,1060.0,0.08153281695882594
+adder,tsmc28psyn,64,8206,0.12185605215695831,388.836003,1770.0,0.1409943943456008
+adder,tsmc28psyn,128,7354,0.13597341881968997,907.452008,4360.0,0.3451183029643731
+csa,tsmc28psyn,8,24524,0.040663382319360626,52.416,482.462,0.02173381177621921
+csa,tsmc28psyn,16,24524,0.040663382319360626,104.832,964.99,0.04346762355243842
+csa,tsmc28psyn,32,24524,0.040663382319360626,209.664,1930.0,0.08677214157559941
+csa,tsmc28psyn,64,24524,0.040663382319360626,419.327999,3860.0,0.17342195400424076
+csa,tsmc28psyn,128,24524,0.040663382319360626,838.655998,7720.0,0.3471701190670363
+shifter,tsmc28psyn,8,15202,0.0656078183133798,50.652,367.074,0.016991185370346006
+shifter,tsmc28psyn,16,11804,0.08465604506946797,127.511999,602.29,0.03388681802778719
+shifter,tsmc28psyn,32,9587,0.10430391697089808,384.803997,1940.0,0.10180452696359654
+shifter,tsmc28psyn,64,8272,0.12086674854932303,1041.263998,5460.0,0.2895309477756286
+shifter,tsmc28psyn,128,7023,0.14238329232521713,1836.953994,8670.0,0.566566994162039
+comparator,tsmc28psyn,8,17422,0.05733769130983814,35.784,170.595,0.009488003673516243
+comparator,tsmc28psyn,16,13736,0.07273839778683751,54.558,250.167,0.014349155503785673
+comparator,tsmc28psyn,32,12139,0.08236710865804432,145.782,622.975,0.03567015404893319
+comparator,tsmc28psyn,64,11080,0.09024670758122744,294.21,1250.0,0.0684115523465704
+comparator,tsmc28psyn,128,9371,0.10671119720414043,558.432,2400.0,0.12794792444776437
+flop,tsmc28psyn,8,10,0.048889000000002625,15.12,78.6345,0.027246000000000003
+flop,tsmc28psyn,16,10,0.048889000000002625,30.24,157.29,0.054290000000000005
+flop,tsmc28psyn,32,10,0.048889000000002625,60.4799995,314.5805,0.10908000000000001
+flop,tsmc28psyn,64,10,0.048889000000002625,120.959999,630.0,0.21765500000000004
+flop,tsmc28psyn,128,10,0.048889000000002625,241.919998,1260.0,0.43579999999999997
+mux2,tsmc28psyn,8,29614,0.03374481252110488,16.758,114.564,0.005436617815897886
+mux2,tsmc28psyn,16,18767,0.053046021580433735,15.75,88.025,0.005142004582511856
+mux2,tsmc28psyn,32,17903,0.05585556035301346,32.130001,171.146,0.009897782494553985
+mux2,tsmc28psyn,64,18568,0.05371109651012495,91.35,523.884,0.027574321413183972
+mux2,tsmc28psyn,128,16637,0.05991099044298852,176.525999,941.106,0.05012923002945243
+mux4,tsmc28psyn,8,18151,0.055092383284667513,27.971999,133.963,0.008032615282904523
+mux4,tsmc28psyn,16,16486,0.06057952759917506,39.438,186.231,0.012556108213029236
+mux4,tsmc28psyn,32,15196,0.06580579126085812,69.174,324.969,0.023229797315082915
+mux4,tsmc28psyn,64,13926,0.07180612868016659,137.465999,648.086,0.04574177796926612
+mux4,tsmc28psyn,128,13090,0.07636619404125286,294.335997,1420.0,0.09358288770053477
+mux8,tsmc28psyn,8,12902,0.07750336319950395,44.604,214.286,0.0117501162610448
+mux8,tsmc28psyn,16,12264,0.08147446510110894,128.771998,548.714,0.02666340508806262
+mux8,tsmc28psyn,32,11713,0.08517122410996329,172.115999,823.633,0.046956373260479814
+mux8,tsmc28psyn,64,11014,0.09067453550027238,304.163999,1460.0,0.08498274922825495
+mux8,tsmc28psyn,128,10474,0.09542350830628223,683.045996,2820.0,0.15705556616383426
+mul,tsmc28psyn,8,5200,0.1922996923076923,577.206,4340.0,0.37769230769230766
+mul,tsmc28psyn,16,3819,0.26184265147944485,1634.472002,11800.0,1.4553548049227547
+mul,tsmc28psyn,32,3033,0.3295775611605671,6343.721998,47200.0,6.303330036267723
+mul,tsmc28psyn,64,2390,0.4184090418410042,16045.092071,109000.0,18.54602510460251
+mul,tsmc28psyn,128,1868,0.5353279057815846,44272.49428,262000.0,50.01177730192719
diff --git a/synthDC/ppa/ppaSynth.py b/synthDC/ppa/ppaSynth.py
index d9d07c10d..528c851a0 100755
--- a/synthDC/ppa/ppaSynth.py
+++ b/synthDC/ppa/ppaSynth.py
@@ -12,8 +12,6 @@ from ppaAnalyze import synthsfromcsv
def runCommand(module, width, tech, freq):
command = "make synth DESIGN={} WIDTH={} TECH={} DRIVE=INV FREQ={} MAXOPT=1 MAXCORES=1".format(module, width, tech, freq)
- print('here we go')
-
subprocess.Popen(command, shell=True)
def deleteRedundant(synthsToRun):
@@ -61,15 +59,15 @@ if __name__ == '__main__':
##### Run specific syntheses
widths = [8, 16, 32, 64, 128]
- modules = ['mult', 'add', 'shiftleft', 'flop', 'comparator', 'priorityencoder', 'add', 'csa', 'mux2', 'mux4', 'mux8']
- techs = ['sky90', 'tsmc28']
+ modules = ['mul', 'adder', 'shifter', 'flop', 'comparator', 'binencoder', 'csa', 'mux2', 'mux4', 'mux8']
+ techs = ['sky90', 'sky130', 'tsmc28', 'tsmc28psyn']
freqs = [5000]
synthsToRun = allCombos(widths, modules, techs, freqs)
##### Run a sweep based on best delay found in existing syntheses
- module = 'add'
+ module = 'adder'
width = 32
- tech = 'sky90'
+ tech = 'tsmc28psyn'
synthsToRun = freqSweep(module, width, tech)
##### Only do syntheses for which a run doesn't already exist
diff --git a/synthDC/scripts/synth.tcl b/synthDC/scripts/synth.tcl
index ba548869f..cd4d6ff27 100755
--- a/synthDC/scripts/synth.tcl
+++ b/synthDC/scripts/synth.tcl
@@ -18,7 +18,6 @@ suppress_message {VER-274}
# Enable Multicore
set_host_options -max_cores $::env(MAXCORES)
-
# get outputDir and configDir from environment (Makefile)
set outputDir $::env(OUTPUTDIR)
set cfg $::env(CONFIGDIR)
@@ -26,6 +25,7 @@ set hdl_src "../src"
set saifpower $::env(SAIFPOWER)
set maxopt $::env(MAXOPT)
set drive $::env(DRIVE)
+set width $::env(WIDTH)
eval file copy -force [glob ${cfg}/*.vh] {$outputDir/hdl/}
eval file copy -force [glob ${hdl_src}/cvw.sv] {$outputDir/hdl/}
@@ -88,7 +88,13 @@ if { [shell_is_in_topographical_mode] } {
#set alib_library_analysis_path ./$outputDir
define_design_lib WORK -path ./$outputDir/WORK
analyze -f sverilog -lib WORK $my_verilog_files
-elaborate $my_toplevel -lib WORK
+# If wrapper=0, we want to run against a specific module and pass
+# width to DC
+if { $wrapper == 1 } {
+ elaborate $my_toplevel -lib WORK
+} else {
+ elaborate $my_toplevel -lib WORK -parameters WIDTH=$width
+}
# Set the current_design
current_design $my_toplevel
@@ -447,4 +453,4 @@ set t2 [clock seconds]
set t [expr $t2 - $t1]
echo [expr $t/60]
-quit
\ No newline at end of file
+quit