75 lines
2.0 KiB
C
75 lines
2.0 KiB
C
/* $NetBSD: isa_machdep.c,v 1.9 1997/09/02 13:18:55 thorpej Exp $ */
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/*
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* Copyright (c) 1995, 1996 Carnegie-Mellon University.
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* All rights reserved.
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*
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* Author: Chris G. Demetriou
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*
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* Permission to use, copy, modify and distribute this software and
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* its documentation is hereby granted, provided that both the copyright
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* notice and this permission notice appear in all copies of the
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* software, derivative works or modified versions, and any portions
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* thereof, and that both notices appear in supporting documentation.
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*
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* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
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* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
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* FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
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*
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* Carnegie Mellon requests users of this software to return to
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*
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* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
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* School of Computer Science
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* Carnegie Mellon University
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* Pittsburgh PA 15213-3890
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*
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* any improvements or extensions that they make and grant Carnegie the
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* rights to redistribute these changes.
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*/
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/*
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* Machine-specific functions for ISA autoconfiguration.
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*/
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#include <sys/cdefs.h> /* RCS ID & Copyright macro defns */
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__KERNEL_RCSID(0, "$NetBSD: isa_machdep.c,v 1.9 1997/09/02 13:18:55 thorpej Exp $");
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#include <sys/types.h>
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#include <sys/param.h>
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#include <sys/time.h>
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#include <sys/systm.h>
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#include <sys/errno.h>
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#include <sys/device.h>
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#include <vm/vm.h>
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#include <dev/isa/isavar.h>
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#include "vga_isa.h"
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#if NVGA_ISA
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#include <alpha/isa/vga_isavar.h>
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#endif
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struct {
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int (*probe) __P((bus_space_tag_t, bus_space_tag_t));
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void (*console) __P((bus_space_tag_t, bus_space_tag_t));
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} isa_display_console_devices[] = {
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#if NVGA_ISA
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{ vga_isa_console_match, vga_isa_console_attach },
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#endif
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{ },
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};
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void
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isa_display_console(iot, memt)
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bus_space_tag_t iot, memt;
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{
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int i = 0;
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while (isa_display_console_devices[i].probe != NULL)
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if ((*isa_display_console_devices[i].probe)(iot, memt)) {
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(*isa_display_console_devices[i].console)(iot, memt);
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break;
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}
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}
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