59 lines
2.4 KiB
C
59 lines
2.4 KiB
C
/* $NetBSD: bootconfig.h,v 1.6 2012/08/31 23:59:52 matt Exp $ */
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/*
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* Copyright (c) 1994 Mark Brinicombe.
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* Copyright (c) 1994 Brini.
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* All rights reserved.
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*
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* This code is derived from software written for Brini by Mark Brinicombe
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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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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Mark Brinicombe
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* for the NetBSD Project.
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* 4. The name of the company nor the name of the author may be used to
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* endorse or promote products derived from this software without specific
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* prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* 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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#ifdef _KERNEL
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#define BOOTOPT_TYPE_BOOLEAN 0
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#define BOOTOPT_TYPE_STRING 1
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#define BOOTOPT_TYPE_INT 2
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#define BOOTOPT_TYPE_BININT 3
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#define BOOTOPT_TYPE_HEXINT 4
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#define BOOTOPT_TYPE_MASK 7
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struct boot_physmem {
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paddr_t bp_start; /* starting PFN (not address) */
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psize_t bp_pages; /* # of pages */
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u_int bp_freelist; /* VM_FREELIST_ * */
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u_int bp_flags;
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#define BOOT_PHYSMEM_CAN_DMA 1 /* Can DMA direct to this memory. */
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};
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int get_bootconf_option(char *, const char *, int, void *);
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extern char *boot_args;
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#endif /* _KERNEL */
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