SIISATA_CARDBUS_BAR0
base = PCI_MAPREG_MEM_ADDR(Cardbus_conf_read(ct, ca->ca_tag, SIISATA_CARDBUS_BAR0));
Cardbus_conf_write(ct, ca->ca_tag, SIISATA_CARDBUS_BAR0, base);
SIISATA_CARDBUS_BAR0, 0);
Cardbus_conf_write(ct, ca->ca_tag, SIISATA_CARDBUS_BAR0, 0);
Cardbus_conf_write(ct, ctag, SIISATA_CARDBUS_BAR0, 0);