diff options
Diffstat (limited to 'passes/pmgen')
| -rw-r--r-- | passes/pmgen/ice40_wrapcarry.cc | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/passes/pmgen/ice40_wrapcarry.cc b/passes/pmgen/ice40_wrapcarry.cc index 8c953308a..4bddece30 100644 --- a/passes/pmgen/ice40_wrapcarry.cc +++ b/passes/pmgen/ice40_wrapcarry.cc @@ -115,13 +115,11 @@ struct Ice40WrapCarryPass : public Pass { carry->setPort(ID(CO), cell->getPort(ID(CO))); module->swap_names(carry, cell); auto lut_name = cell->attributes.at(ID(SB_LUT4.name), Const(NEW_ID.str())).decode_string(); - auto lut = module->addCell(lut_name, ID(SB_LUT4)); - lut->setParam(ID(LUT_INIT), cell->getParam(ID(LUT))); - lut->setPort(ID(I0), cell->getPort(ID(I0))); - lut->setPort(ID(I1), cell->getPort(ID(A))); - lut->setPort(ID(I2), cell->getPort(ID(B))); - lut->setPort(ID(I3), cell->getPort(ID(I3))); - lut->setPort(ID(O), cell->getPort(ID(O))); + auto lut = module->addCell(lut_name, ID($lut)); + lut->setParam(ID(WIDTH), 4); + lut->setParam(ID(LUT), cell->getParam(ID(LUT))); + lut->setPort(ID(A), {cell->getPort(ID(I0)), cell->getPort(ID(A)), cell->getPort(ID(B)), cell->getPort(ID(I3)) }); + lut->setPort(ID(Y), cell->getPort(ID(O))); for (const auto &a : cell->attributes) if (a.first.begins_with("\\SB_CARRY.\\")) |