diff options
Diffstat (limited to 'nexus/global.cc')
| -rw-r--r-- | nexus/global.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/nexus/global.cc b/nexus/global.cc index 2d183e95..f7abb399 100644 --- a/nexus/global.cc +++ b/nexus/global.cc @@ -55,6 +55,14 @@ struct NexusGlobalRouter WireId src = ctx->getNetinfoSourceWire(net); WireId dst = ctx->getNetinfoSinkWire(net, net->users.at(user_idx)); + if (src == WireId()) + log_error("Net '%s' has an invalid source port %s.%s\n", ctx->nameOf(net), ctx->nameOf(net->driver.cell), + ctx->nameOf(net->driver.port)); + + if (dst == WireId()) + log_error("Net '%s' has an invalid sink port %s.%s\n", ctx->nameOf(net), + ctx->nameOf(net->users.at(user_idx).cell), ctx->nameOf(net->users.at(user_idx).port)); + if (ctx->getBoundWireNet(src) != net) ctx->bindWire(src, net, STRENGTH_LOCKED); |