diff options
| -rw-r--r-- | common/router2.cc | 3 | ||||
| -rw-r--r-- | nexus/pack.cc | 3 |
2 files changed, 3 insertions, 3 deletions
diff --git a/common/router2.cc b/common/router2.cc index d19b8291..8373fa70 100644 --- a/common/router2.cc +++ b/common/router2.cc @@ -396,7 +396,8 @@ struct Router2 if (ctx->getBelPinType(bp.bel, bp.pin) != PORT_IN) return false; for (auto p : ctx->getPipsUphill(wire)) - return false; + if (ctx->checkPipAvail(p)) + return false; return true; } diff --git a/nexus/pack.cc b/nexus/pack.cc index 99a6e214..df479ef5 100644 --- a/nexus/pack.cc +++ b/nexus/pack.cc @@ -1700,9 +1700,8 @@ struct NexusPacker : std::string("USED_AS_LOWER_BIT_GENERATION"); } // Create final mult36 if needed - CellInfo *mult36 = nullptr; if (mult36_used) { - mult36 = create_dsp_cell(ci->name, id_MULT36_CORE, preadd9[0], 6, 6); + create_dsp_cell(ci->name, id_MULT36_CORE, preadd9[0], 6, 6); } // Configure output registers |