mips/idt/if_kr.c

571 	KR_DMA_WRITE_REG(KR_DMA_RXCHAN, DMA_S, 0);
580 	KR_DMA_WRITE_REG(KR_DMA_TXCHAN, DMA_S, 0);
810 		while ((KR_DMA_READ_REG(KR_DMA_RXCHAN, DMA_S) & DMA_S_H) == 0)
812 		KR_DMA_WRITE_REG(KR_DMA_RXCHAN, DMA_S, 0);
822 		while ((KR_DMA_READ_REG(KR_DMA_TXCHAN, DMA_S) & DMA_S_H) == 0)
824 		KR_DMA_WRITE_REG(KR_DMA_TXCHAN, DMA_S, 0);
1530 	status = KR_DMA_READ_REG(KR_DMA_RXCHAN, DMA_S);
1539 	status = KR_DMA_READ_REG(KR_DMA_RXCHAN, DMA_S);
1547 	KR_DMA_WRITE_REG(KR_DMA_RXCHAN, DMA_S, ~status);
1568 	status = KR_DMA_READ_REG(KR_DMA_TXCHAN, DMA_S);
1575 	KR_DMA_WRITE_REG(KR_DMA_TXCHAN, DMA_S, ~status);