mirror of
https://github.com/openhwgroup/cvw
synced 2025-02-11 06:05:49 +00:00
Merge pull request #469 from stineje/main
update ppaAnalyze to analyze correctionly freqSweep
This commit is contained in:
David Harris
GitHub
commit
62ab604113
@ -11,7 +11,7 @@ export MOD ?= orig
|
||||
# title to add a note in the synth's directory name
|
||||
TITLE =
|
||||
# tsmc28, sky130, and sky90 presently supported
|
||||
export TECH ?= sky90
|
||||
export TECH ?= sky130
|
||||
# MAXCORES allows parallel compilation, which is faster but less CPU-efficient
|
||||
# Avoid when doing sweeps of many optimization points in parallel
|
||||
export MAXCORES ?= 1
|
||||
@ -24,7 +24,7 @@ export WIDTH ?= 32
|
||||
|
||||
time := $(shell date +%F-%H-%M)
|
||||
hash := $(shell git rev-parse --short HEAD)
|
||||
export OUTPUTDIR := runs/$(DESIGN)_$(WIDTH)_$(CONFIG)_$(MOD)_$(TECH)_$(FREQ)_MHz_$(time)_$(TITLE)_$(hash)
|
||||
export OUTPUTDIR := runs/ppa_$(DESIGN)_$(WIDTH)_$(CONFIG)_$(TECH)_$(FREQ)_MHz_$(time)_$(TITLE)_$(hash)
|
||||
export SAIFPOWER ?= 0
|
||||
|
||||
OLDCONFIGDIR ?= ${WALLY}/config
|
||||
|
||||
@ -3,12 +3,12 @@ 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
|
||||
binencoder,sky130,128,900,1.1111,1602.300031,610.009,0.1261366969785861
|
||||
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
|
||||
adder,sky130,128,900,1.1111,6186.740118,2230.0,2.1480106100795755
|
||||
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
|
||||
@ -18,12 +18,12 @@ 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
|
||||
shifter,sky130,128,900,1.1111,9192.400136,6080.0,2.9008914525432616
|
||||
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
|
||||
comparator,sky130,32,1500,0.666666,690.900013,315.709,0.10771793448084398
|
||||
comparator,sky130,64,1300,0.7692307,1372.980026,508.393,0.2048577820389901
|
||||
comparator,sky130,128,1100,0.909090,2744.980052,796.047,0.34396273737011823
|
||||
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
|
||||
@ -48,7 +48,7 @@ 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
|
||||
mul,sky130,128,800,1.2500,296198.144128,114000.0,273.3148854961832
|
||||
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
|
||||
@ -158,7 +158,7 @@ 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
|
||||
adder,tsmc28psyn,128,7000,0.142857142857,907.452008,4360.0,0.3451183029643731
|
||||
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
|
||||
|
||||
|
@ -38,7 +38,7 @@ def synthsintocsv():
|
||||
each line contains the module, tech, width, target freq, and resulting metrics
|
||||
'''
|
||||
print("This takes a moment...")
|
||||
bashCommand = "find . -path '*runs/ppa*rv32e*' -prune"
|
||||
bashCommand = "find . -path '*runs/ppa*' -prune"
|
||||
output = subprocess.check_output(['bash','-c', bashCommand])
|
||||
allSynths = output.decode("utf-8").split('\n')[:-1]
|
||||
|
||||
@ -51,7 +51,6 @@ def synthsintocsv():
|
||||
|
||||
for oneSynth in allSynths:
|
||||
module, width, risc, tech, freq = specReg.findall(oneSynth)[2:7]
|
||||
tech = tech[:-2]
|
||||
metrics = []
|
||||
for phrase in [['Path Slack', 'qor'], ['Design Area', 'qor'], ['100', 'power']]:
|
||||
bashCommand = 'grep "{}" '+ oneSynth[2:]+'/reports/*{}*'
|
||||
@ -87,7 +86,7 @@ def cleanup():
|
||||
output = subprocess.check_output(['bash','-c', bc])
|
||||
except: pass
|
||||
|
||||
bashCommand = "find . -path '*runs/ppa*rv32e*' -prune"
|
||||
bashCommand = "find . -path '*runs/ppa*' -prune"
|
||||
output = subprocess.check_output(['bash','-c', bashCommand])
|
||||
allSynths = output.decode("utf-8").split('\n')[:-1]
|
||||
for oneSynth in allSynths:
|
||||
@ -186,7 +185,7 @@ def genLegend(fits, coefs, r2=None, spec=None, ale=False):
|
||||
legend_elements += [lines.Line2D([0], [0], color=spec.color, ls='', marker=spec.shape, label='$R^2$='+ str(round(r2, 4)))]
|
||||
return legend_elements
|
||||
|
||||
def oneMetricPlot(module, var, freq=None, ax=None, fits='clsgn', norm=True, color=None):
|
||||
def oneMetricPlot(module, widths, var, freq=None, ax=None, fits='clsgn', norm=True, color=None):
|
||||
''' module: string module name
|
||||
freq: int freq (MHz)
|
||||
var: string delay, area, lpower, or denergy
|
||||
@ -519,7 +518,7 @@ def squarify(fig):
|
||||
l = (1.-axs/h)/2
|
||||
fig.subplots_adjust(bottom=l, top=1-l)
|
||||
|
||||
def plotPPA(mod, freq=None, norm=True, aleOpt=False):
|
||||
def plotPPA(mod, widths, freq=None, norm=True, aleOpt=False):
|
||||
''' for the module specified, plots width vs delay, area, leakage power, and dynamic energy with fits
|
||||
if no freq specified, uses the synthesis with best achievable delay for each width
|
||||
overlays data from both techs
|
||||
@ -539,7 +538,7 @@ def plotPPA(mod, freq=None, norm=True, aleOpt=False):
|
||||
if (arr[i][j]=='delay') and (f==10):
|
||||
pass
|
||||
else:
|
||||
r2 = oneMetricPlot(mod, arr[i][j], ax=axs[i, j], freq=f, norm=norm)
|
||||
r2 = oneMetricPlot(mod, widths, arr[i][j], ax=axs[i, j], freq=f, norm=norm)
|
||||
ls = '--' if f else '-'
|
||||
leg += [lines.Line2D([0], [0], color='red', label='$R^2$='+str(round(r2, 4)), linestyle=ls)]
|
||||
|
||||
@ -568,6 +567,7 @@ def makeLineLegend():
|
||||
fullLeg = [lines.Line2D([0], [0], color='black', label='fastest', linestyle='-')]
|
||||
fullLeg += [lines.Line2D([0], [0], color='black', label='smallest', linestyle='--')]
|
||||
fullLeg += [lines.Line2D([0], [0], color='blue', label='tsmc28', marker='^')]
|
||||
fullLeg += [lines.Line2D([0], [0], color='blue', label='tsmc28psyn', marker='x')]
|
||||
fullLeg += [lines.Line2D([0], [0], color='green', label='sky90', marker='o')]
|
||||
fullLeg += [lines.Line2D([0], [0], color='green', label='sky130', marker='+')]
|
||||
fullLeg += [lines.Line2D([0], [0], color='red', label='combined', marker='_')]
|
||||
@ -694,7 +694,7 @@ def makePlotDirectory():
|
||||
os.makedirs(new_directory)
|
||||
os.chdir(new_directory)
|
||||
if 'freq' in folder:
|
||||
for tech in ['sky90', 'sky130', 'tsmc28']:
|
||||
for tech in ['sky90', 'sky130', 'tsmc28', 'tsmc28psyn']:
|
||||
for mod in modules:
|
||||
tech_directory = os.path.join(new_directory, tech)
|
||||
mod_directory = os.path.join(tech_directory, mod)
|
||||
@ -707,24 +707,26 @@ def makePlotDirectory():
|
||||
if __name__ == '__main__':
|
||||
##############################
|
||||
# set up stuff, global variables
|
||||
widths = [8, 16, 32, 64, 128]
|
||||
modules = ['priorityencoder', 'add', 'csa', 'shiftleft', 'comparator', 'flop', 'mux2', 'mux4', 'mux8', 'mult']
|
||||
normAddWidth = 32 # divisor to use with N since normalizing to add_32
|
||||
widths = [64, 128]
|
||||
modules = ['adder', 'comparator']
|
||||
|
||||
fitDict = {'add': ['cg', 'l', 'l'], 'mult': ['cg', 's', 's'], 'comparator': ['cg', 'l', 'l'], 'csa': ['c', 'l', 'l'], 'shiftleft': ['cg', 'l', 'ln'], 'flop': ['c', 'l', 'l'], 'priorityencoder': ['cg', 'l', 'l']} fitDict.update(dict.fromkeys(['mux2', 'mux4', 'mux8'], ['cg', 'l', 'l']))
|
||||
normAddWidth = 32 # divisor to use with N since normalizing to add_32
|
||||
|
||||
TechSpec = namedtuple("TechSpec", "tech color shape delay area lpower denergy")
|
||||
techSpecs = [['sky90', 'green', 'o', 43.2e-3, 1440.600027, 714.057, 0.658022690438], ['sky130', 'red', 'o', 43.2e-3, 1440.600027, 714.057, 0.658022690438], ['tsmc28', 'blue', '^', 12.2e-3, 209.286002, 1060.0, .08153281695882594]]
|
||||
techSpecs = [TechSpec(*t) for t in techSpecs]
|
||||
combined = TechSpec('combined fit', 'red', '_', 0, 0, 0, 0)
|
||||
fitDict = {'adder': ['cg', 'l', 'l'], 'mul': ['cg', 's', 's'], 'comparator': ['cg', 'l', 'l'], 'csa': ['c', 'l', 'l'], 'shifter': ['cg', 'l', 'ln'], 'flop': ['c', 'l', 'l'], 'binencoder': ['cg', 'l', 'l']}
|
||||
fitDict.update(dict.fromkeys(['mux2', 'mux4', 'mux8'], ['cg', 'l', 'l']))
|
||||
|
||||
TechSpec = namedtuple("TechSpec", "tech color shape delay area lpower denergy")
|
||||
techSpecs = [['sky90', 'green', 'o', 43.2e-3, 1440.600027, 714.057, 0.658022690438], ['sky130', 'red', 'o', 43.2e-3, 1440.600027, 714.057, 0.658022690438], ['tsmc28', 'blue', '^', 12.2e-3, 209.286002, 1060.0, .08153281695882594], ['tsmc28psyn', 'blue', '^', 12.2e-3, 209.286002, 1060.0, .08153281695882594]]
|
||||
techSpecs = [TechSpec(*t) for t in techSpecs]
|
||||
combined = TechSpec('combined fit', 'red', '_', 0, 0, 0, 0)
|
||||
##############################
|
||||
|
||||
# cleanup() # run to remove garbage synth runs
|
||||
synthsintocsv() # slow, run only when new synth runs to add to csv
|
||||
synthsintocsv() # slow, run only when new synth runs to add to csv
|
||||
|
||||
allSynths = synthsfromcsv('ppaData.csv') # your csv here!
|
||||
bestSynths = csvOfBest('bestSynths.csv')
|
||||
makePlotDirectory()
|
||||
allSynths = synthsfromcsv('ppaData.csv') # your csv here!
|
||||
bestSynths = csvOfBest('bestSynths.csv')
|
||||
makePlotDirectory()
|
||||
|
||||
# ### other functions
|
||||
# makeCoefTable()
|
||||
@ -732,11 +734,12 @@ if __name__ == '__main__':
|
||||
# muxPlot()
|
||||
# stdDevError()
|
||||
|
||||
for mod in modules:
|
||||
for w in widths:
|
||||
freqPlot('sky90', mod, w)
|
||||
#freqPlot('sky130', mod, w)
|
||||
#freqPlot('tsmc28', mod, w)
|
||||
#plotPPA(mod, norm=False)
|
||||
#plotPPA(mod, aleOpt=True)
|
||||
plt.close('all')
|
||||
for mod in modules:
|
||||
for w in widths:
|
||||
#freqPlot('sky90', mod, w)
|
||||
freqPlot('sky130', mod, w)
|
||||
#freqPlot('tsmc28', mod, w)
|
||||
#freqPlot('tsmc28psyn', mod, w)
|
||||
#plotPPA(mod, widths, norm=False)
|
||||
#plotPPA(mod, aleOpt=True)
|
||||
plt.close('all')
|
||||
|
||||
@ -32,6 +32,19 @@ def freqSweep(module, width, tech):
|
||||
synthsToRun += [[synth.module, str(synth.width), synth.tech, str(freq)]]
|
||||
return synthsToRun
|
||||
|
||||
def freqModuleSweep(widths, modules, tech):
|
||||
synthsToRun = []
|
||||
arr = [-8, -6, -4, -2, 0, 2, 4, 6, 8]
|
||||
allSynths = synthsfromcsv('ppa/bestSynths.csv')
|
||||
for w in widths:
|
||||
for module in modules:
|
||||
for synth in allSynths:
|
||||
if (synth.module == str(module)) & (synth.tech == tech) & (synth.width == w):
|
||||
f = 1000/synth.delay
|
||||
for freq in [round(f+f*x/100) for x in arr]:
|
||||
synthsToRun += [[synth.module, str(synth.width), synth.tech, str(freq)]]
|
||||
return synthsToRun
|
||||
|
||||
def filterRedundant(synthsToRun):
|
||||
bashCommand = "find . -path '*runs/ppa*rv32e*' -prune"
|
||||
output = subprocess.check_output(['bash','-c', bashCommand])
|
||||
@ -57,7 +70,7 @@ def allCombos(widths, modules, techs, freqs):
|
||||
|
||||
if __name__ == '__main__':
|
||||
|
||||
##### Run specific syntheses
|
||||
##### Run specific syntheses for a specific frequency
|
||||
widths = [8, 16, 32, 64, 128]
|
||||
modules = ['mul', 'adder', 'shifter', 'flop', 'comparator', 'binencoder', 'csa', 'mux2', 'mux4', 'mux8']
|
||||
techs = ['sky90', 'sky130', 'tsmc28', 'tsmc28psyn']
|
||||
@ -70,8 +83,15 @@ if __name__ == '__main__':
|
||||
tech = 'tsmc28psyn'
|
||||
synthsToRun = freqSweep(module, width, tech)
|
||||
|
||||
##### Run a sweep for multiple modules/widths based on best delay found in existing syntheses
|
||||
modules = ['adder', 'comparator']
|
||||
widths = [64, 128]
|
||||
tech = 'sky130'
|
||||
synthsToRun = freqModuleSweep(widths, modules, tech)
|
||||
|
||||
##### Only do syntheses for which a run doesn't already exist
|
||||
synthsToRun = filterRedundant(synthsToRun)
|
||||
|
||||
pool = Pool(processes=25)
|
||||
pool.starmap(runCommand, synthsToRun)
|
||||
|
||||
pool.starmap(runCommand, synthsToRun)
|
||||
Loading…
Reference in New Issue
Block a user