NetBSD/sys/arch/newsmips/apbus/apbusvar.h

53 lines
2.3 KiB
C

/* $NetBSD: apbusvar.h,v 1.3 2000/10/12 03:12:01 onoe Exp $ */
/*-
* Copyright (C) 1999 SHIMIZU Ryo. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <machine/apbus.h>
/*
* Arguments used to attach devices to an ibus
*/
struct apbus_attach_args {
char *apa_name; /* device name (ex. "sonic", "esccf") */
int apa_ctlnum; /* my unit number (ex. 0, 1, 2, ..) */
int apa_slotno; /* which slot in */
u_long apa_hwbase; /* hardware I/O address */
};
void *apbus_device_to_hwaddr __P((struct apbus_dev *));
struct apbus_dev *apbus_lookupdev __P((char *));
void apdevice_dump __P((struct apbus_dev *));
void apbus_intr_init __P((void));
int apbus_intr_call __P((int, int));
void *apbus_intr_establish __P((int, int, int, int (*)(void *), void *,
char *, int));
struct newsmips_bus_dma_tag *apbus_dmatag_init
__P((struct apbus_attach_args *));
#define SLOTTOMASK(slot) ((slot) ? (0x0100 << ((slot) - 1)) : 0)