xref: /netbsd-src/sys/arch/sgimips/include/loadfile_machdep.h (revision eb6cc7528a5a7cb93a1d37aa9d3b5a814f13bc58)
1 /*	$NetBSD: loadfile_machdep.h,v 1.9 2014/08/06 21:57:50 joerg Exp $	 */
2 
3 /*-
4  * Copyright (c) 1999 The NetBSD Foundation, Inc.
5  * All rights reserved.
6  *
7  * This code is derived from software contributed to The NetBSD Foundation
8  * by Christos Zoulas.
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 #ifndef _SGIMIPS_LOADFILE_MACHDEP_H_
33 #define _SGIMIPS_LOADFILE_MACHDEP_H_
34 
35 #define BOOT_ECOFF
36 #define BOOT_ELF32
37 #define BOOT_ELF64
38 
39 #define LOAD_KERNEL	(LOAD_ALL & ~LOAD_TEXTA)
40 #define COUNT_KERNEL	(COUNT_ALL & ~COUNT_TEXTA)
41 
42 #define LOADADDR(a)		(vaddr_t)(((vaddr_t)(a)) + offset)
43 #define ALIGNENTRY(a)		((vaddr_t)(a))
44 #define READ(f, b, c)		read((f), (void *)LOADADDR(b), (c))
45 #define BCOPY(s, d, c)		memcpy((void *)LOADADDR(d), \
46 				    (void *)(vaddr_t)(s), (c))
47 #define BZERO(d, c)		memset((void *)LOADADDR(d), 0, (c))
48 #define	WARN(a)			do { \
49 					(void)printf a; \
50 					if (errno) \
51 						(void)printf(": %s\n", \
52 						             strerror(errno)); \
53 					else \
54 						(void)printf("\n"); \
55 				} while(/* CONSTCOND */0)
56 #define PROGRESS(a)		(void) printf a
57 #define ALLOC(a)		alloc(a)
58 #define DEALLOC(a, b)		dealloc(a, b)
59 #define OKMAGIC(a)		((a) == OMAGIC)
60 
61 #endif	/* !_SGIMIPS_LOADFILE_MACHDEP_H_ */
62