CSRA_XS
CSRA_XS((caddr_t)dev_hdl, INTERRUPT_MAPPING, ino, val);
CSRA_XS((caddr_t)dev_hdl, EVENT_QUEUE_BASE_ADDRESS, 0,
CSRA_XS((caddr_t)dev_hdl, INTERRUPT_MONDO_DATA_0, 0,
CSRA_XS((caddr_t)dev_hdl, INTERRUPT_MAPPING, i,
CSRA_XS((caddr_t)dev_hdl, MSI_MAPPING, i, *cur_p);