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// SPDX-License-Identifier: GPL-2.0
/*
* arch/sh/boards/dreamcast/setup.c
*
* Hardware support for the Sega Dreamcast.
*
* Copyright (c) 2001, 2002 M. R. Brown <mrbrown@linuxdc.org>
* Copyright (c) 2002, 2003, 2004 Paul Mundt <lethal@linux-sh.org>
*
* This file is part of the LinuxDC project (www.linuxdc.org)
*
* This file originally bore the message (with enclosed-$):
* Id: setup_dc.c,v 1.5 2001/05/24 05:09:16 mrbrown Exp
* SEGA Dreamcast support
*/
#include <linux/sched.h>
#include <linux/kernel.h>
#include <linux/param.h>
#include <linux/interrupt.h>
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/device.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <asm/rtc.h>
#include <asm/machvec.h>
#include <cpu/addrspace.h>
#include <mach/sysasic.h>
static void __init dreamcast_setup(char **cmdline_p)
{
/* GAPS PCI bridge assumes P2 area relative addresses. */
__set_io_port_base(P2SEG);
}
static struct sh_machine_vector mv_dreamcast __initmv = {
.mv_name = "Sega Dreamcast",
.mv_setup = dreamcast_setup,
.mv_irq_demux = systemasic_irq_demux,
.mv_init_irq = systemasic_irq_init,
};
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