Searched refs:ASC_STA (Results 1 – 1 of 1) sorted by relevance
62 #define ASC_STA 0x14 macro206 return asc_in(port, ASC_STA) & ASC_STA_TE; in asc_txfifo_is_empty()211 return asc_in(port, ASC_STA) & ASC_STA_THE; in asc_txfifo_is_half_empty()228 u32 status = asc_in(port, ASC_STA); in asc_hw_txroom()311 while ((status = asc_in(port, ASC_STA)) & ASC_STA_RBF) { in asc_receive_chars()367 status = asc_in(port, ASC_STA); in asc_interrupt()680 if (!(asc_in(port, ASC_STA) & ASC_STA_RBF)) in asc_get_poll_char()