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check: don't fail on $input_port

This commit is contained in:
Emil J. Tywoniak 2026-03-07 00:42:01 +01:00
parent 3d5ee37d9a
commit d8520e20bc
1 changed files with 3 additions and 0 deletions
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3
passes/cmds/check.cc
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@ -257,6 +257,9 @@ struct CheckPass : public Pass {
pool<Cell *> coarsened_cells; pool<Cell *> coarsened_cells;
for (auto cell : module->cells()) for (auto cell : module->cells())
{ {
if (cell->type == ID($input_port))
continue;
if (mapped && cell->type.begins_with("$") && design->module(cell->type) == nullptr) { if (mapped && cell->type.begins_with("$") && design->module(cell->type) == nullptr) {
if (allow_tbuf && cell->type == ID($_TBUF_)) goto cell_allowed; if (allow_tbuf && cell->type == ID($_TBUF_)) goto cell_allowed;
log_warning("Cell %s.%s is an unmapped internal cell of type %s.\n", log_id(module), log_id(cell), log_id(cell->type)); log_warning("Cell %s.%s is an unmapped internal cell of type %s.\n", log_id(module), log_id(cell), log_id(cell->type));