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automate synth

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This commit is contained in:
Shreya Sanghai 2022-04-25 16:03:02 +00:00
parent ce56e2dd73
commit 975005dbfa
4 changed files with 36 additions and 14 deletions
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32
synthDC/Makefile
View File

@ -24,11 +24,19 @@ export SAIFPOWER ?= 0
CONFIGDIR ?= ${WALLY}/pipelined/config CONFIGDIR ?= ${WALLY}/pipelined/config
CONFIGFILES ?= $(shell find $(CONFIGDIR) -name rv*_*) CONFIGFILES ?= $(shell find $(CONFIGDIR) -name rv*_*)
CONFIGFILESTRIM = $(notdir $(CONFIGFILES)) CONFIGFILESTRIM = $(notdir $(CONFIGFILES))
FREQS = 25 50 100 150 200 250 300 350 400 # FREQS = 25 50 100 150 200 250 300 350 400
k = 3 6 k = 3 6
ifeq ($(TECH), sky130)
FREQS = 25 50 100 150 200 250 300 350 400
else
FREQS = 500 550 600 650 700 750 800 850 900 950 1000
endif
print: print:
echo $(k) @echo $(FREQS)
echo $(CONFIGFILESTRIM) @echo $(CONFIGFILESTRIM)
default: default:
@echo "Basic synthesis procedure for Wally:" @echo "Basic synthesis procedure for Wally:"
@ -41,14 +49,14 @@ rv%.log: rv%
echo $< echo $<
DIRS = rv32e rv32gc rv64ic rv32ic rv64gc DIRS = rv64gc rv32e rv32gc rv64ic rv32ic
# DELDIRS = rv32e rv32gc rv64ic rv64gc rv32ic # DELDIRS = rv32e rv32gc rv64ic rv64gc rv32ic
# CONFIGSUBDIRS = _FPUoff _noMulDiv _noVirtMem _PMP0 _PMP16 _orig # CONFIGSUBDIRS = _FPUoff _noMulDiv _noVirtMem _PMP0 _PMP16 _orig
bpred: # bpred:
@$(foreach kval, $(k), rm -rf $(CONFIGDIR)/rv64gc_bpred_$(kval);) # @$(foreach kval, $(k), rm -rf $(CONFIGDIR)/rv64gc_bpred_$(kval);)
@$(foreach kval, $(k), cp -r $(CONFIGDIR)/rv64gc $(CONFIGDIR)/rv64gc_bpred_$(kval);) # @$(foreach kval, $(k), cp -r $(CONFIGDIR)/rv64gc $(CONFIGDIR)/rv64gc_bpred_$(kval);)
@$(foreach kval, $(k), sed -i 's/BPRED_SIZE.*/BPRED_SIZE $(kval)/g' $(CONFIGDIR)/rv64gc_bpred_$(kval)/wally-config.vh;) # @$(foreach kval, $(k), sed -i 's/BPRED_SIZE.*/BPRED_SIZE $(kval)/g' $(CONFIGDIR)/rv64gc_bpred_$(kval)/wally-config.vh;)
@$(foreach kval, $(k), make synth DESIGN=wallypipelinedcore CONFIG=rv64gc_bpred_$(kval) TECH=sky90 FREQ=500 MAXCORES=4 --jobs;) # @$(foreach kval, $(k), make synth DESIGN=wallypipelinedcore CONFIG=rv64gc_bpred_$(kval) TECH=sky90 FREQ=500 MAXCORES=4 --jobs;)
copy: copy:
@$(foreach dir, $(DIRS), rm -rf $(CONFIGDIR)/$(dir)_orig;) @$(foreach dir, $(DIRS), rm -rf $(CONFIGDIR)/$(dir)_orig;)
@$(foreach dir, $(DIRS), cp -r $(CONFIGDIR)/$(dir) $(CONFIGDIR)/$(dir)_orig;) @$(foreach dir, $(DIRS), cp -r $(CONFIGDIR)/$(dir) $(CONFIGDIR)/$(dir)_orig;)
@ -59,7 +67,7 @@ copy:
del: del:
@$(foreach dir, $(DIRS), rm -rf $(CONFIGDIR)/$(dir)_*;) rm -rf $(CONFIGDIR)/*_*
configs: $(DIRS) configs: $(DIRS)
$(DIRS): $(DIRS):
@ -90,12 +98,12 @@ $(DIRS):
sed -i 's/ZICSR_SUPPORTED *1/ZICSR_SUPPORTED 0/' $(CONFIGDIR)/$@_noPriv/wally-config.vh sed -i 's/ZICSR_SUPPORTED *1/ZICSR_SUPPORTED 0/' $(CONFIGDIR)/$@_noPriv/wally-config.vh
freqs: freqs:
@$(foreach freq, $(FREQS), make synth DESIGN=wallypipelinedcore CONFIG=rv32e TECH=sky130 FREQ=$(freq) MAXCORES=1;) @$(foreach freq, $(FREQS), make synth DESIGN=wallypipelinedcore CONFIG=rv32e FREQ=$(freq) MAXCORES=1;)
allsynth: $(CONFIGFILESTRIM) allsynth: $(CONFIGFILESTRIM)
$(CONFIGFILESTRIM): $(CONFIGFILESTRIM):
make synth DESIGN=wallypipelinedcore CONFIG=$@ TECH=sky130 FREQ=1000 MAXCORES=1 make synth DESIGN=wallypipelinedcore CONFIG=$@ TECH=sky90 FREQ=1000 MAXCORES=1
synth: synth:

8
synthDC/runConfigsSynth.sh Normal file
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@ -0,0 +1,8 @@
rm -r runs/*
make clean
make del
make copy
make configs
make allsynth
python3 scripts/extractSummary.py
make del

6
synthDC/runFrequencySynth.sh Normal file
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@ -0,0 +1,6 @@
rm -r runs/*
make clean
make del
make freqs TECH=$1
python3 scripts/extractSummary.py
make del

4
synthDC/scripts/extractSummary.py
View File

@ -12,14 +12,14 @@ def main():
curr_dir = os.path.dirname(os.path.abspath(__file__)) curr_dir = os.path.dirname(os.path.abspath(__file__))
output_file = os.path.join(curr_dir,"..","Summary.csv") output_file = os.path.join(curr_dir,"..","Summary.csv")
runs_dir = os.path.join(curr_dir,"..","runs/*/reports/wallypipelinedcore_qor.rep") runs_dir = os.path.join(curr_dir,"..","runs/*/reports/wallypipelinedcore_qor.rep")
# cruns_dir = "/home/ssanghai/Desktop/cleanRun/*/reports/wallypipelinedcore_qor.rep"
search_strings = [ search_strings = [
"Critical Path Length:", "Cell Area:", "Overall Compile Time:", "Critical Path Length:", "Cell Area:", "Overall Compile Time:",
"Critical Path Clk Period:", "Critical Path Slack:" "Critical Path Clk Period:", "Critical Path Slack:"
] ]
for name in glob.glob(runs_dir): for name in glob.glob(runs_dir):
f = open(name, 'r') f = open(name, 'r')
trimName = re.search("wallypipelinedcore_(.*?)_2022",name).group(1) trimName = re.search("wallypipelinedcore_(.*?)_sky",name).group(1)
output = {'Name':trimName} output = {'Name':trimName}
num_lines = len(f.readlines()) num_lines = len(f.readlines())