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/* $NetBSD: apecsvar.h,v 1.1 1995/11/23 02:37:21 cgd Exp $ */
/*
* Copyright (c) 1995 Carnegie-Mellon University.
* All rights reserved.
*
* Author: Chris G. Demetriou
*
* Permission to use, copy, modify and distribute this software and
* its documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
*
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
* FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
*
* Carnegie Mellon requests users of this software to return to
*
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
* School of Computer Science
* Carnegie Mellon University
* Pittsburgh PA 15213-3890
*
* any improvements or extensions that they make and grant Carnegie the
* rights to redistribute these changes.
*/
#include <dev/isa/isavar.h>
#include <dev/pci/pcivar.h>
/*
* An APECS chipset's configuration.
*
* All of the information that the chipset-specific functions need to
* do their dirty work (and more!).
*/
struct apecs_config {
int ac_comanche_pass2;
int ac_epic_pass2;
int ac_memwidth;
__const struct pci_conf_fns *ac_conffns;
void *ac_confarg;
__const struct pci_dma_fns *ac_dmafns;
void *ac_dmaarg;
__const struct pci_intr_fns *ac_intrfns;
void *ac_intrarg;
__const struct pci_mem_fns *ac_memfns;
void *ac_memarg;
__const struct pci_pio_fns *ac_piofns;
void *ac_pioarg;
};
struct apecs_softc {
struct device sc_dev;
struct apecs_config *sc_acp;
};
extern __const struct pci_conf_fns apecs_conf_fns;
extern __const struct pci_dma_fns apecs_dma_fns;
/* pci interrupt functions handled elsewhere */
extern __const struct pci_mem_fns apecs_mem_fns;
extern __const struct pci_pio_fns apecs_pio_fns;
void apecs_init __P((struct apecs_config *));
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