diff options
Diffstat (limited to 'passes/sat/sim.cc')
| -rw-r--r-- | passes/sat/sim.cc | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/passes/sat/sim.cc b/passes/sat/sim.cc index 57df0f929..3b8114fa9 100644 --- a/passes/sat/sim.cc +++ b/passes/sat/sim.cc @@ -487,14 +487,13 @@ struct SimInstance if (ff_data.pol_clk ? (ff.past_clk == State::S0 && current_clk != State::S0) : (ff.past_clk == State::S1 && current_clk != State::S1)) { bool ce = ff.past_ce == (ff_data.pol_ce ? State::S1 : State::S0); - // chip enable priority over reset - if (ff_data.ce_over_srst && ff_data.has_ce && !ce) continue; // set if no ce, or ce is enabled if (!ff_data.has_ce || (ff_data.has_ce && ce)) { current_q = ff.past_d; } // override if sync reset - if ((ff_data.has_srst) && (ff.past_srst == (ff_data.pol_srst ? State::S1 : State::S0))) { + if ((ff_data.has_srst) && (ff.past_srst == (ff_data.pol_srst ? State::S1 : State::S0)) && + ((!ff_data.ce_over_srst) || (ff_data.ce_over_srst && ce))) { current_q = ff_data.val_srst; } } |