Searched refs:UART_LSR_RX_READY (Results 1 – 6 of 6) sorted by relevance
114 if (lsr & UART_LSR_RX_READY) in _uart_getc()138 if ((read8_uart(uart->hw_base, UART_LSR) & UART_LSR_RX_READY) != 0) in rt_hw_uart_isr()175 while ((read8_uart(uart->hw_base, UART_LSR) & UART_LSR_RX_READY) != 0) in rt_hw_uart_init()
47 #define UART_LSR_RX_READY (1 << 0) macro
46 #define UART_LSR_RX_READY (1 << 0) macro
106 if (lsr & UART_LSR_RX_READY) in _uart_getc()
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