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/* $OpenBSD: libsa.h,v 1.40 2004/06/23 00:21:49 tom Exp $ */
/*
* Copyright (c) 1996-1999 Michael Shalayeff
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR OR HIS RELATIVES BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <lib/libsa/stand.h>
#include <machine/biosvar.h>
#define EXEC_ELF
#define DEFAULT_KERNEL_ADDRESS 0
struct i386_boot_probes {
char *name;
void (**probes)(void);
int count;
};
extern void (*sa_cleanup)(void);
void gateA20(int);
void gateA20on(void);
void smpprobe(void);
void ps2probe(void);
void pciprobe(void);
void memprobe(void);
void diskprobe(void);
void cdprobe(void);
void apmprobe(void);
void apmfixmem(void);
void dump_biosmem(bios_memmap_t *);
int mem_add(long, long);
int mem_delete(long, long);
void mem_pass(void);
void devboot(dev_t, char *);
void machdep(void);
void *getSYSCONFaddr(void);
void *getEBDAaddr(void);
extern const char bdevs[][4];
extern const int nbdevs;
extern u_int cnvmem, extmem; /* XXX global pass memprobe()->machdep_start() */
extern int ps2model;
extern struct i386_boot_probes probe_list[];
extern int nibprobes;
extern void (*devboot_p)(dev_t, char *);
/* diskprobe.c */
extern bios_diskinfo_t bios_diskinfo[];
extern u_int32_t bios_cksumlen;
#define MACHINE_CMD cmd_machine /* we have i386 specific sommands */
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