Searched refs:serial_in (Results 1 – 1 of 1) sorted by relevance
26 #define serial_in(y) inb((ulong)y) macro29 #define serial_in(y) in_be32(y) macro32 #define serial_in(y) in_le32(y) macro35 #define serial_in(y) readb(y) macro131 #define serial_in(addr) \ macro165 if ((serial_in(&com_port->lsr) & (UART_LSR_TEMT | UART_LSR_THRE)) in NS16550_init()173 while (!(serial_in(&com_port->lsr) & UART_LSR_TEMT)) in NS16550_init()206 while ((serial_in(&com_port->lsr) & UART_LSR_THRE) == 0) in NS16550_putc()223 while ((serial_in(&com_port->lsr) & UART_LSR_DR) == 0) { in NS16550_getc()230 return serial_in(&com_port->rbr); in NS16550_getc()[all …]