DC_ISR_TX_IDLE   1260 dev/ic/dc.c    			if (isr & DC_ISR_TX_IDLE &&
DC_ISR_TX_IDLE   2484 dev/ic/dc.c    			if (isr & DC_ISR_TX_IDLE)
DC_ISR_TX_IDLE   2555 dev/ic/dc.c    		if (status & DC_ISR_TX_IDLE) {