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router1: Add error when dest port has no wire

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Signed-off-by: gatecat <gatecat@ds0.me>
This commit is contained in:
gatecat 2023-03-06 09:07:42 +01:00 committed by myrtle
parent 2f509734df
commit 132a98a91d
1 changed files with 4 additions and 0 deletions
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4
common/route/router1.cc
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@ -401,6 +401,10 @@ struct Router1
arc.user_idx = user.index; arc.user_idx = user.index;
arc.phys_idx = phys_idx++; arc.phys_idx = phys_idx++;
if (dst_wire == WireId())
log_error("No wire found for port %s on destination cell %s.\n", ctx->nameOf(user.value.port),
ctx->nameOf(user.value.cell));
if (dst_to_arc.count(dst_wire)) { if (dst_to_arc.count(dst_wire)) {
if (dst_to_arc.at(dst_wire).net_info == net_info) if (dst_to_arc.at(dst_wire).net_info == net_info)
continue; continue;