Lines Matching refs:R0
342 if(!(read_zsreg(c, R0)&1)) in z8530_rx()
413 if(!(read_zsreg(c, R0)&4)) in z8530_tx()
454 status = read_zsreg(chan, R0); in z8530_status()
565 status=read_zsreg(chan, R0); in z8530_dma_status()
673 u8 status=read_zsreg(chan, R0); in z8530_status_clear()
836 chk=read_zsreg(c,R0); in z8530_sync_close()
1029 chk=read_zsreg(c,R0); in z8530_sync_dma_close()
1193 chk=read_zsreg(c,R0); in z8530_sync_txdma_close()
1281 if(read_zsreg(&dev->chanA, R0)&Tx_BUF_EMP) in do_z8530_init()
1404 c->status=read_zsreg(c, R0); in z8530_channel_load()
1501 while(c->txcount && (read_zsreg(c,R0)&Tx_BUF_EMP)) in z8530_tx_begin()
1620 write_zsreg(c, R0, RES_Rx_CRC); in z8530_rx_done()