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More improvements in sby error handling

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Signed-off-by: Clifford Wolf <clifford@clifford.at>
This commit is contained in:
Clifford Wolf 2018-03-27 16:23:57 +02:00
parent 9edc65874c
commit 36c7185393
7 changed files with 25 additions and 17 deletions
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18
sbysrc/sby_engine_abc.py
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@ -21,25 +21,29 @@ from sby_core import SbyTask
def run(mode, job, engine_idx, engine):
abc_opts, abc_command = getopt.getopt(engine[1:], "", [])
assert len(abc_command) > 0
if len(abc_command) == 0:
job.error("Missing ABC command.")
for o, a in abc_opts:
assert False
job.error("Unexpected ABC engine options.")
if abc_command[0] == "bmc3":
assert mode == "bmc"
assert len(abc_command) == 1
if mode != "bmc":
job.error("ABC command 'bmc3' is only valid in bmc mode.")
abc_command[0] += " -F %d -v" % job.opt_depth
elif abc_command[0] == "sim3":
assert mode == "bmc"
if mode != "bmc":
job.error("ABC command 'sim3' is only valid in bmc mode.")
abc_command[0] += " -F %d -v" % job.opt_depth
elif abc_command[0] == "pdr":
assert mode == "prove"
if mode != "prove":
job.error("ABC command 'pdr' is only valid in prove mode.")
else:
assert False
job.error("Invalid ABC command %s." % abc_command[0])
task = SbyTask(job, "engine_%d" % engine_idx, job.model("aig"),
("cd %s; %s -c 'read_aiger model/design_aiger.aig; fold; strash; %s; write_cex -a engine_%d/trace.aiw'") %