/* * arch/sh/boards/saturn/io.c * * I/O routines for the Sega Saturn. * * Copyright (C) 2002 Paul Mundt * * Released under the terms of the GNU GPL v2.0. */#include <asm/saturn/io.h>#include <asm/machvec.h>unsigned long saturn_isa_port2addr(unsigned long offset){	return offset;}void *saturn_ioremap(unsigned long offset, unsigned long size){	return (void *)offset;}void saturn_iounmap(void *addr){}