diff options
Diffstat (limited to 'passes/techmap/abc9_ops.cc')
| -rw-r--r-- | passes/techmap/abc9_ops.cc | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/passes/techmap/abc9_ops.cc b/passes/techmap/abc9_ops.cc index 6e18cb5f6..edb529010 100644 --- a/passes/techmap/abc9_ops.cc +++ b/passes/techmap/abc9_ops.cc @@ -155,21 +155,6 @@ void prep_hier(RTLIL::Design *design, bool dff_mode) r.first->second = new Design; Design *unmap_design = r.first->second; - static const pool<IdString> seq_types{ - ID($dff), ID($dffsr), ID($adff), - ID($dlatch), ID($dlatchsr), ID($sr), - ID($mem), - ID($_DFF_N_), ID($_DFF_P_), - ID($_DFFSR_NNN_), ID($_DFFSR_NNP_), ID($_DFFSR_NPN_), ID($_DFFSR_NPP_), - ID($_DFFSR_PNN_), ID($_DFFSR_PNP_), ID($_DFFSR_PPN_), ID($_DFFSR_PPP_), - ID($_DFF_N_), ID($_DFF_NN0_), ID($_DFF_NN1_), ID($_DFF_NP0_), ID($_DFF_NP1_), - ID($_DFF_P_), ID($_DFF_PN0_), ID($_DFF_PN1_), ID($_DFF_PP0_), ID($_DFF_PP1_), - ID($_DLATCH_N_), ID($_DLATCH_P_), - ID($_DLATCHSR_NNN_), ID($_DLATCHSR_NNP_), ID($_DLATCHSR_NPN_), ID($_DLATCHSR_NPP_), - ID($_DLATCHSR_PNN_), ID($_DLATCHSR_PNP_), ID($_DLATCHSR_PPN_), ID($_DLATCHSR_PPP_), - ID($_SR_NN_), ID($_SR_NP_), ID($_SR_PN_), ID($_SR_PP_) - }; - for (auto module : design->selected_modules()) for (auto cell : module->cells()) { auto inst_module = design->module(cell->type); @@ -221,7 +206,7 @@ void prep_hier(RTLIL::Design *design, bool dff_mode) } else if (derived_module->get_bool_attribute(ID::abc9_box)) { for (auto derived_cell : derived_module->cells()) - if (seq_types.count(derived_cell->type)) { + if (derived_cell->is_mem_cell() || RTLIL::builtin_ff_cell_types().count(derived_cell->type)) { derived_module->set_bool_attribute(ID::abc9_box, false); derived_module->set_bool_attribute(ID::abc9_bypass); break; |