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Bugfix in "miter -assert" handling of assumptions

This commit is contained in:
Clifford Wolf 2016-10-17 14:56:58 +02:00
parent 6425d34e73
commit 15fb56697a
1 changed files with 2 additions and 2 deletions
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4
passes/sat/miter.cc
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@ -338,12 +338,12 @@ void create_miter_assert(struct Pass *that, std::vector<std::string> args, RTLIL
else else
{ {
Wire *assume_q = module->addWire(NEW_ID); Wire *assume_q = module->addWire(NEW_ID);
assume_q->attributes["\\init"] = State::S1; assume_q->attributes["\\init"] = State::S0;
assume_signals.append(assume_q); assume_signals.append(assume_q);
SigSpec assume_nok = module->ReduceOr(NEW_ID, assume_signals); SigSpec assume_nok = module->ReduceOr(NEW_ID, assume_signals);
SigSpec assume_ok = module->Not(NEW_ID, assume_nok); SigSpec assume_ok = module->Not(NEW_ID, assume_nok);
module->addFf(NEW_ID, assume_ok, assume_q); module->addFf(NEW_ID, assume_nok, assume_q);
SigSpec assert_fail = module->ReduceOr(NEW_ID, assert_signals); SigSpec assert_fail = module->ReduceOr(NEW_ID, assert_signals);
module->addAnd(NEW_ID, assert_fail, assume_ok, trigger); module->addAnd(NEW_ID, assert_fail, assume_ok, trigger);