1/*	$NetBSD: bootxx.h,v 1.2 2007/02/21 22:59:41 thorpej Exp $	*/
2
3/*-
4 * Copyright (c) 2004 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by UCHIYAMA Yasushi.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#ifdef _STANDALONE
33#include <lib/libkern/libkern.h>
34#endif
35
36enum {
37	BERR_NONE,
38	BERR_PDINFO,
39	BERR_RDVTOC,
40	BERR_VTOC,
41	BERR_NOBFS,
42	BERR_RDINODE,
43	BERR_NOROOT,
44	BERR_RDDIRENT,
45	BERR_NOFILE,
46	BERR_RDFILE,
47	BERR_FILEMAGIC,
48	BERR_AOUTHDR,
49	BERR_ELFHDR,
50	BERR_TARHDR,
51	BERR_TARMAGIC,
52};
53int dk_read(int, int, void *);
54int fileread(const char *, size_t *);
55
56#ifdef _STANDALONE
57#define	BASSERT(x)		((void)0)
58#define	DPRINTF(arg...)		((void)0)
59#define	SDBOOT_LOADADDR		0xa0190000
60#define	SDBOOT_PDINFOADDR	0xa0191000
61#define	SDBOOT_VTOCADDR		0xa0191400
62#define	SDBOOT_INODEADDR	0xa0191600
63#define	SDBOOT_DIRENTADDR	0xa0191800
64#define	SDBOOT_SCRATCHADDR	0xa0200000
65#else
66#include <stdio.h>
67#include <string.h>
68#include <assert.h>
69#define	BASSERT(x)		assert(x)
70#define	DPRINTF(fmt, args...)	printf(fmt, ##args)
71uint8_t __buf0[512];
72uint8_t __buf1[512];
73uint8_t __buf2[512];
74uint8_t __buf3[512];
75uint8_t __buf4[4 * 1024 * 1024];
76#define	SDBOOT_PDINFOADDR	__buf0
77#define	SDBOOT_VTOCADDR		__buf1
78#define	SDBOOT_INODEADDR	__buf2
79#define	SDBOOT_DIRENTADDR	__buf3
80#define	SDBOOT_SCRATCHADDR	__buf4
81void sector_init(const char *, int);
82#endif
83