73 lines
2.0 KiB
C
73 lines
2.0 KiB
C
/* $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 *));
|