Searched refs:ST1_UDRN (Results 1 – 4 of 4) sorted by relevance
220 #define ST1_UDRN 0x80 /* MSCI TX underrun */ macro
125 sca_out(stat & (ST1_UDRN | ST1_CDCD), MSCI0_OFFSET + ST1, port); in sca_msci_intr()127 if (stat & ST1_UDRN) { in sca_msci_intr()
403 #define ST1_UDRN 0x80 macro
224 sca_out(stat & (ST1_UDRN | ST1_CDCD), msci + ST1, card); in sca_msci_intr()226 if (stat & ST1_UDRN) { in sca_msci_intr()