52 	NS16550_t com_port = (NS16550_t)COM_BASE;  in ps2ser_init()  local
54 	com_port->ier = 0x00;  in ps2ser_init()
55 	com_port->lcr = UART_LCR_BKSE | UART_LCR_8N1;  in ps2ser_init()
56 	com_port->dll = (CONFIG_SYS_NS16550_CLK / 16 / PS2SER_BAUD) & 0xff;  in ps2ser_init()
57 	com_port->dlm = ((CONFIG_SYS_NS16550_CLK / 16 / PS2SER_BAUD) >> 8) & 0xff;  in ps2ser_init()
58 	com_port->lcr = UART_LCR_8N1;  in ps2ser_init()
59 	com_port->mcr = (UART_MCR_DTR | UART_MCR_RTS);  in ps2ser_init()
60 	com_port->fcr = (UART_FCR_FIFO_EN | UART_FCR_RXSR | UART_FCR_TXSR);  in ps2ser_init()
67 	NS16550_t com_port = (NS16550_t)COM_BASE;  in ps2ser_putc()  local
70 	while ((com_port->lsr & UART_LSR_THRE) == 0);  in ps2ser_putc()
71 	com_port->thr = chr;  in ps2ser_putc()
76 	NS16550_t com_port = (NS16550_t)COM_BASE;  in ps2ser_getc_hw()  local
79 	if (com_port->lsr & UART_LSR_DR) {  in ps2ser_getc_hw()
80 		res = com_port->rbr;  in ps2ser_getc_hw()
127 	NS16550_t com_port = (NS16550_t)COM_BASE;  in ps2ser_interrupt()  local
133 		status = com_port->lsr;  in ps2ser_interrupt()