86 lines
2.5 KiB
C
86 lines
2.5 KiB
C
|
/* $NetBSD: sun68k.c,v 1.21 2008/04/28 20:24:16 martin Exp $ */
|
||
|
|
|
||
|
|
/*-
|
||
|
|
* Copyright (c) 2002 The NetBSD Foundation, Inc.
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* This code is derived from software contributed to The NetBSD Foundation
|
||
|
|
* by Luke Mewburn.
|
||
|
|
*
|
||
|
|
* 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 NETBSD FOUNDATION, INC. AND CONTRIBUTORS
|
||
|
|
* ``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 FOUNDATION OR CONTRIBUTORS
|
||
|
|
* 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 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#if HAVE_NBTOOL_CONFIG_H
|
||
|
|
#include "nbtool_config.h"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include <sys/cdefs.h>
|
||
|
|
#if !defined(__lint)
|
||
|
|
__RCSID("$NetBSD: sun68k.c,v 1.21 2008/04/28 20:24:16 martin Exp $");
|
||
|
|
#endif /* !__lint */
|
||
|
|
|
||
|
|
#include <sys/param.h>
|
||
|
|
|
||
|
|
#include <assert.h>
|
||
|
|
#include <err.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
|
||
|
|
#include "installboot.h"
|
||
|
|
|
||
|
|
static int sun68k_clearboot(ib_params *);
|
||
|
|
static int sun68k_setboot(ib_params *);
|
||
|
|
|
||
|
|
struct ib_mach ib_mach_sun2 =
|
||
|
|
{ "sun2", sun68k_setboot, sun68k_clearboot, no_editboot,
|
||
|
|
IB_STAGE2START };
|
||
|
|
|
||
|
|
struct ib_mach ib_mach_sun3 =
|
||
|
|
{ "sun3", sun68k_setboot, sun68k_clearboot, no_editboot,
|
||
|
|
IB_STAGE2START };
|
||
|
|
|
||
|
|
static struct bbinfo_params bbparams = {
|
||
|
|
SUN68K_BBINFO_MAGIC,
|
||
|
|
SUN68K_BOOT_BLOCK_OFFSET,
|
||
|
|
SUN68K_BOOT_BLOCK_BLOCKSIZE,
|
||
|
|
SUN68K_BOOT_BLOCK_MAX_SIZE,
|
||
|
|
0,
|
||
|
|
BBINFO_BIG_ENDIAN,
|
||
|
|
};
|
||
|
|
|
||
|
|
static int
|
||
|
|
sun68k_clearboot(ib_params *params)
|
||
|
|
{
|
||
|
|
|
||
|
|
assert(params != NULL);
|
||
|
|
|
||
|
|
return (shared_bbinfo_clearboot(params, &bbparams, NULL));
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
sun68k_setboot(ib_params *params)
|
||
|
|
{
|
||
|
|
|
||
|
|
assert(params != NULL);
|
||
|
|
|
||
|
|
return (shared_bbinfo_setboot(params, &bbparams, NULL));
|
||
|
|
}
|