ad63a118b2
All new code is "#ifdef PC98"ed so this should make no difference to PC/AT (and its clones) users. Ok'd by: core Submitted by: FreeBSD(98) development team
101 lines
2.9 KiB
C
101 lines
2.9 KiB
C
/*
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* Copyright (c) 1994, Garrett A. Wollman. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: devconf.h,v 1.12 1995/11/20 12:41:31 phk Exp $
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*/
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/*
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* devconf.h - machine-dependent device configuration table
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*
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* Garrett A. Wollman, October 1994.
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*/
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#ifndef _MACHINE_DEVCONF_H_
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#define _MACHINE_DEVCONF_H_ 1
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#define PARENTNAMELEN 32
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#ifdef PC98
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enum machdep_devtype { MDDT_CPU, MDDT_PC98, MDDT_PCI, MDDT_SCSI,
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MDDT_DISK, MDDT_BUS, NDEVTYPES };
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#else
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enum machdep_devtype { MDDT_CPU, MDDT_ISA, MDDT_EISA, MDDT_PCI, MDDT_SCSI,
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MDDT_DISK, MDDT_BUS, NDEVTYPES };
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#endif
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#ifdef PC98
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#define DEVTYPENAMES { \
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"cpu", \
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"pc98", \
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"pci", \
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"scsi", \
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"disk", \
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"bus", \
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0 \
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}
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#else
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#define DEVTYPENAMES { \
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"cpu", \
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"isa", \
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"eisa", \
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"pci", \
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"scsi", \
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"disk", \
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"bus", \
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0 \
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}
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#endif
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struct machdep_devconf {
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enum machdep_devtype mddc_devtype;
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int mddc_flags;
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char mddc_imask[4];
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};
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#define MDDC_SCSI { MDDT_SCSI, 0 }
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#define MDDC_SCBUS { MDDT_BUS, 0 }
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#define machdep_kdevconf machdep_devconf
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#define MACHDEP_COPYDEV(dc, kdc) ((dc)->dc_md = (kdc)->kdc_md)
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#define dc_devtype dc_md.mddc_devtype
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#define dc_flags dc_md.mddc_flags
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#ifdef PC98
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#define kdc_pc98 kdc_parentdata
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#else
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#define kdc_isa kdc_parentdata
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#define kdc_eisa kdc_parentdata
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#endif
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#define kdc_scsi kdc_parentdata
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#define CPU_EXTERNALLEN (0)
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#define DISK_EXTERNALLEN (sizeof(int))
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#define BUS_EXTERNALLEN (0)
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#ifdef KERNEL /* XXX move this */
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struct sysctl_req;
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extern int disk_externalize(int, struct sysctl_req *);
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#endif
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#endif /* _MACHINE_DEVCONF_H_ */
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