COM_FCR           112 bsp/boot/ppc/prep/debug.c 	outb(COM_FCR, 0x00);	/* Disable FIFO */
COM_FCR            99 bsp/boot/x86/pc/debug.c 	outb(COM_FCR, 0x00);	/* Disable FIFO */
COM_FCR           183 bsp/drv/dev/serial/ns16550.c 	bus_write_8(COM_FCR, 0x06);	/* Disable & clear FIFO */