Searched refs:dtx_stat (Results 1 – 1 of 1) sorted by relevance
1907 ucchar dtx_stat = cpc_readb(scabase + DSR_TX(ch)); in sca_intr() local1910 cpc_writeb(scabase + DSR_TX(ch), dtx_stat | DSR_DWE); in sca_intr()1914 ch, status, dtx_stat); in sca_intr()1917 if (dtx_stat & DSR_UDRF) { in sca_intr()1933 if (dtx_stat & DSR_BOF) { in sca_intr()1937 if (dtx_stat & DSR_EOM) { in sca_intr()