Searched refs:TX3912_UART_CTRL1_EMPTY (Results 1 – 2 of 2) sorted by relevance
284 #define TX3912_UART_CTRL1_EMPTY 0x40000000 macro
101 if (!(inl(TX3912_UARTA_CTRL1) & TX3912_UART_CTRL1_EMPTY)) in transmit_char_pio()397 return ((inl(TX3912_UARTA_CTRL1) & TX3912_UART_CTRL1_EMPTY) ? 0 : 1); in rs_chars_in_buffer()