- for (const auto &c : dst.chunks())
- if (!c.wire->port_input)
- log_error("Module '%s' contains specify cell '%s' where DST '%s' is not a module input.\n", log_id(module), log_id(cell), log_signal(dst));
- int max = cell->getParam(ID(T_LIMIT_MAX)).as_int();
- if (max < 0)
- log_warning("Module '%s' contains specify cell '%s' with T_LIMIT_MAX < 0 which is currently unsupported. Ignoring.\n", log_id(module), log_id(cell));
- if (max <= 0) {
- log_debug("Module '%s' contains specify cell '%s' with T_LIMIT_MAX <= 0 which is currently unsupported. Ignoring.\n", log_id(module), log_id(cell));
- continue;
+ if (!dst.wire || !dst.wire->port_input)
+ log_error("Module '%s' contains specify cell '%s' where DST '%s' is not a module input.\n", log_id(module), log_id(cell), log_signal(dst));
+ int max = cell->getParam(ID::T_LIMIT_MAX).as_int();
+ if (max < 0) {
+ log_warning("Module '%s' contains specify cell '%s' with T_LIMIT_MAX < 0 which is currently unsupported. Clamping to 0.\n", log_id(module), log_id(cell));
+ max = 0;