Searched refs:serial_din (Results 1 – 3 of 3) sorted by relevance
125 #define serial_din(reg) \ macro
90 while (!(serial_din(&com_port->lsr) & UART_LSR_THRE)) in _debug_uart_putc()
354 ret = serial_din(&com_port->dll) & 0xff; in NS16550_read_baud_divisor()355 ret |= (serial_din(&com_port->dlm) & 0xff) << 8; in NS16550_read_baud_divisor()365 while (!(serial_din(&com_port->lsr) & UART_LSR_THRE)) { in _debug_uart_putc()
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