/* $NetBSD: mainbus.h,v 1.5 2011/06/22 18:06:32 matt Exp $ */
/*
* Copyright (c) 2002 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Lennart Augustsson (
[email protected]) at Sandburst Corp.
*
* 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 NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``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 FOUNDATION OR CONTRIBUTORS
* 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 _PMPPC_DEV_MAINBUS_H_
#define _PMPPC_DEV_MAINBUS_H_
#include <dev/pci/pcivar.h>
#include <machine/pci_machdep.h>
struct mainbus_attach_args {
const char *mb_name;
u_long mb_addr;
int mb_irq;
bus_space_tag_t mb_bt; /* Bus space tag */
bus_dma_tag_t mb_dmat; /* DMA tag */
union {
struct {
u_int size;
u_int width;
} mb_flash;
} u;
};
extern struct powerpc_bus_space pmppc_mem_tag;
extern struct powerpc_bus_space pmppc_pci_io_tag;
extern struct powerpc_bus_dma_tag pci_bus_dma_tag;
int pmppc_pci_intr_map(const struct pci_attach_args *, pci_intr_handle_t *);
void pmppc_pci_conf_interrupt(void *, int, int, int, int, int *);
void pmppc_pci_get_chipset_tag(pci_chipset_tag_t);
#endif /* _PMPPC_DEV_MAINBUS_H_ */
