Searched refs:ASC_STA (Results 1 – 1 of 1) sorted by relevance
58 #define ASC_STA 0x14 macro202 return asc_in(port, ASC_STA) & ASC_STA_TE; in asc_txfifo_is_empty()207 return asc_in(port, ASC_STA) & ASC_STA_THE; in asc_txfifo_is_half_empty()224 u32 status = asc_in(port, ASC_STA); in asc_hw_txroom()307 while ((status = asc_in(port, ASC_STA)) & ASC_STA_RBF) { in asc_receive_chars()363 status = asc_in(port, ASC_STA); in asc_interrupt()674 if (!(asc_in(port, ASC_STA) & ASC_STA_RBF)) in asc_get_poll_char()