HI_WORD
ASC_SET_CHIP_LRAM_DATA(iot, ioh, HI_WORD(*pw));
val = HI_WORD(scsiq->q1.data_addr);
val = HI_WORD(scsiq->q1.data_cnt);
val = HI_WORD(scsiq->q1.sense_addr);
val = HI_WORD(scsiq->q2.ccb_ptr);