REGREAD
REGREAD(UCB1200_ADCDATA_REG, UCBADC_ADC_DATAREAD_WAIT);
REGREAD(UCB1200_INTSTAT_REG, UCBADC_INTR_ACK1);
if ((type & REGREAD) == 0)
le_mca_wrreg(lsc, 0, RDATA | REGREAD);