MID_INTENA 1439 dev/ic/midway.c EN_WRITE(sc, MID_INTENA, MID_INT_TX|MID_INT_DMA_OVR|MID_INT_IDENT| MID_INTENA 3097 dev/ic/midway.c EN_READ(sc, MID_INTENA), MID_INTBITS);