83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
|
/* $NetBSD: ebusvar.h,v 1.9 2011/03/18 09:52:54 mrg Exp $ */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Copyright (c) 1999, 2000, 2001 Matthew R. Green
|
||
|
|
* 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.
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _SPARC64_DEV_EBUSVAR_H_
|
||
|
|
#define _SPARC64_DEV_EBUSVAR_H_
|
||
|
|
|
||
|
|
#include <sys/param.h>
|
||
|
|
#include <sys/conf.h>
|
||
|
|
#include <sys/device.h>
|
||
|
|
#include <sys/systm.h>
|
||
|
|
#include <sys/time.h>
|
||
|
|
|
||
|
|
#define _SPARC_BUS_DMA_PRIVATE
|
||
|
|
#include <machine/bus.h>
|
||
|
|
|
||
|
|
#include <dev/pci/pcivar.h>
|
||
|
|
#include <dev/pci/pcireg.h>
|
||
|
|
#include <dev/pci/pcidevs.h>
|
||
|
|
|
||
|
|
#include <dev/ebus/ebusreg.h>
|
||
|
|
#include <dev/ebus/ebusvar.h>
|
||
|
|
|
||
|
|
struct ebus_softc {
|
||
|
|
struct device sc_dev;
|
||
|
|
|
||
|
|
int sc_node;
|
||
|
|
|
||
|
|
bus_space_tag_t sc_memtag; /* from pci */
|
||
|
|
bus_space_tag_t sc_iotag; /* from pci */
|
||
|
|
bus_space_tag_t sc_childbustag; /* pass to children */
|
||
|
|
bus_dma_tag_t sc_dmatag;
|
||
|
|
|
||
|
|
struct ebus_ranges *sc_range;
|
||
|
|
struct ebus_interrupt_map *sc_intmap;
|
||
|
|
struct ebus_interrupt_map_mask sc_intmapmask;
|
||
|
|
|
||
|
|
int sc_nrange; /* counters */
|
||
|
|
int sc_nintmap;
|
||
|
|
|
||
|
|
int sc_ign;
|
||
|
|
|
||
|
|
bus_space_tag_t sc_bust;
|
||
|
|
bus_addr_t sc_csr;
|
||
|
|
bus_space_handle_t sc_csrh;
|
||
|
|
};
|
||
|
|
|
||
|
|
int ebus_setup_attach_args(struct ebus_softc *, int,
|
||
|
|
struct ebus_attach_args *);
|
||
|
|
void ebus_destroy_attach_args(struct ebus_attach_args *);
|
||
|
|
int ebus_print(void *, const char *);
|
||
|
|
void ebus_find_ino(struct ebus_softc *, struct ebus_attach_args *);
|
||
|
|
|
||
|
|
paddr_t ebus_bus_mmap(bus_space_tag_t, bus_addr_t, off_t, int, int);
|
||
|
|
|
||
|
|
bus_space_tag_t ebus_alloc_bus_tag(struct ebus_softc *, int);
|
||
|
|
|
||
|
|
#endif
|