PCIDAS_CTRL_INT
#define PCIDAS_CTRL_INT_NONE PCIDAS_CTRL_INT(0) /* no int selected */
#define PCIDAS_CTRL_INT_EOS PCIDAS_CTRL_INT(1) /* int on end of scan */
#define PCIDAS_CTRL_INT_FHF PCIDAS_CTRL_INT(2) /* int on fifo half full */
#define PCIDAS_CTRL_INT_FNE PCIDAS_CTRL_INT(3) /* int on fifo not empty */
#define PCIDAS_CTRL_INT_MASK PCIDAS_CTRL_INT(3) /* mask of int select bits */