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Use memory_nordff in postprocess script

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Signed-off-by: Clifford Wolf <clifford@clifford.at>
This commit is contained in:
Clifford Wolf 2018-03-06 23:38:05 +01:00
parent fbd5ddb615
commit 2efa7c2b90
2 changed files with 4 additions and 1 deletions
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2
sbysrc/demo1.sby
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@ -13,7 +13,7 @@ abc bmc3
[script]
read_verilog -formal -norestrict -assume-asserts picorv32.v
read_verilog -formal axicheck.v
prep -nordff -top testbench
prep -top testbench
[files]
picorv32.v ~/Work/picorv32/picorv32.v

3
sbysrc/sby_core.py
View file

@ -407,6 +407,7 @@ class SbyJob:
print("# running in %s/src/" % self.workdir, file=f)
for cmd in self.script:
print(cmd, file=f)
print("memory_nordff", file=f)
if self.opt_multiclock:
print("clk2fflogic", file=f)
else:
@ -421,6 +422,8 @@ class SbyJob:
print("chformal -cover -remove", file=f)
print("opt_clean", file=f)
print("setundef -anyseq", file=f)
print("opt -keepdc -fast", file=f)
print("check", file=f)
print("write_ilang ../model/design.il", file=f)
task = SbyTask(self, "script", [],