fixup! check: add bufnorm invariant check

This commit is contained in:
Emil J. Tywoniak
2025-08-15 12:19:03 +02:00
parent 8384460b4b
commit 39027dd374
+1 -1
View File
@@ -288,7 +288,7 @@ struct CheckPass : public Pass {
for (auto wire : module->wires()) { for (auto wire : module->wires()) {
if (design->flagBufferedNormalized) { if (design->flagBufferedNormalized) {
if (!wire->driverKnown()) if (!wire->port_input && !wire->driverKnown())
log_error("Wire %s has no bufnorm driver cell in buffer normalized mode\n", log_id(wire)); log_error("Wire %s has no bufnorm driver cell in buffer normalized mode\n", log_id(wire));
} else { } else {
if (wire->driverKnown()) if (wire->driverKnown())