tag	line	file	source code
UART_FCR	560	kernel/chr_drv/serial.c	serial_outp(info, UART_FCR, UART_FCR_CLEAR_CMD);
UART_FCR	584	kernel/chr_drv/serial.c	serial_outp(info, UART_FCR, UART_FCR_SETUP_CMD);
UART_FCR	626	kernel/chr_drv/serial.c	serial_outp(info, UART_FCR, UART_FCR_CLEAR_CMD); /* disable FIFO's */
UART_FCR	1187	kernel/chr_drv/serial.c	outb_p(UART_FCR_ENABLE_FIFO, UART_FCR + port);