diff options
Diffstat (limited to 'passes/hierarchy/clkpart.cc')
| -rw-r--r-- | passes/hierarchy/clkpart.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/passes/hierarchy/clkpart.cc b/passes/hierarchy/clkpart.cc index b79625540..15a5328b9 100644 --- a/passes/hierarchy/clkpart.cc +++ b/passes/hierarchy/clkpart.cc @@ -162,6 +162,14 @@ struct ClkPartPass : public Pass { key = clkdomain_t(this_clk_pol, assign_map(cell->getPort(ID(C))), this_en_pol, enable_mode ? assign_map(cell->getPort(ID(E))) : RTLIL::SigSpec()); } else + if (cell->type.in(ID($_DFF_NN0_), ID($_DFF_NN1_), ID($_DFF_NP0_), ID($_DFF_NP1_), + ID($_DFF_PN0_), ID($_DFF_PN1_), ID($_DFF_PP0_), ID($_DFF_PP1_))) + { + bool this_clk_pol = cell->type.in(ID($_DFF_PN0_), ID($_DFF_PN1_), ID($_DFF_PP0_), ID($_DFF_PP1_)); + log_assert(!enable_mode); // TODO + key = clkdomain_t(this_clk_pol, assign_map(cell->getPort(ID(C))), true, RTLIL::SigSpec()); + } + else continue; unassigned_cells.erase(cell); |