Annotation of sys/arch/i386/stand/libsa/libsa.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: libsa.h,v 1.44 2007/04/27 10:08:34 tom Exp $ */
! 2:
! 3: /*
! 4: * Copyright (c) 1996-1999 Michael Shalayeff
! 5: * All rights reserved.
! 6: *
! 7: * Redistribution and use in source and binary forms, with or without
! 8: * modification, are permitted provided that the following conditions
! 9: * are met:
! 10: * 1. Redistributions of source code must retain the above copyright
! 11: * notice, this list of conditions and the following disclaimer.
! 12: * 2. Redistributions in binary form must reproduce the above copyright
! 13: * notice, this list of conditions and the following disclaimer in the
! 14: * documentation and/or other materials provided with the distribution.
! 15: *
! 16: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
! 17: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
! 18: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
! 19: * IN NO EVENT SHALL THE AUTHOR OR HIS RELATIVES BE LIABLE FOR ANY DIRECT,
! 20: * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
! 21: * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
! 22: * SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
! 23: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
! 24: * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
! 25: * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
! 26: * THE POSSIBILITY OF SUCH DAMAGE.
! 27: */
! 28:
! 29: #include <lib/libsa/stand.h>
! 30: #include <machine/biosvar.h>
! 31:
! 32: #define EXEC_ELF
! 33:
! 34: #define DEFAULT_KERNEL_ADDRESS 0
! 35:
! 36: struct i386_boot_probes {
! 37: char *name;
! 38: void (**probes)(void);
! 39: int count;
! 40: };
! 41:
! 42: extern void (*sa_cleanup)(void);
! 43:
! 44: void gateA20(int);
! 45: void gateA20on(void);
! 46:
! 47: void cpuprobe(void);
! 48: void smpprobe(void);
! 49: void ps2probe(void);
! 50: void pciprobe(void);
! 51: void memprobe(void);
! 52: void diskprobe(void);
! 53: void cdprobe(void);
! 54: void apmprobe(void);
! 55: void apmfixmem(void);
! 56: void dump_biosmem(bios_memmap_t *);
! 57: int mem_add(long long, long long);
! 58: int mem_delete(long long, long long);
! 59: void mem_pass(void);
! 60:
! 61: void devboot(dev_t, char *);
! 62: void machdep(void);
! 63:
! 64: void *getSYSCONFaddr(void);
! 65: void *getEBDAaddr(void);
! 66:
! 67: extern const char bdevs[][4];
! 68: extern const int nbdevs;
! 69: extern u_int cnvmem, extmem; /* XXX global pass memprobe()->machdep_start() */
! 70: extern int ps2model;
! 71:
! 72: extern struct i386_boot_probes probe_list[];
! 73: extern int nibprobes;
! 74: extern void (*devboot_p)(dev_t, char *);
! 75:
! 76: /* diskprobe.c */
! 77: extern bios_diskinfo_t bios_diskinfo[];
! 78: extern u_int32_t bios_cksumlen;
! 79:
! 80: #define MACHINE_CMD cmd_machine /* we have i386-specific commands */
! 81:
! 82: #define CHECK_SKIP_CONF check_skip_conf /* we can skip boot.conf with Ctrl */
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