ReactOS  0.4.15-dev-439-g292f67a
generic.h
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1 /*-
2  * Copyright (c) 1998 John D. Polstra.
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  * notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  * notice, this list of conditions and the following disclaimer in the
12  * documentation and/or other materials provided with the distribution.
13  *
14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24  * SUCH DAMAGE.
25  *
26  * $FreeBSD: src/sys/sys/elf_generic.h,v 1.6 2002/07/20 02:56:11 peter Exp $
27  */
28 
29 #ifndef _SYS_ELF_GENERIC_H_
30 #define _SYS_ELF_GENERIC_H_ 1
31 
32 /* [REACTOS] TODO: we need to define this somewhere global */
33 #define __ELF_CONCAT1(x,y) x ## y
34 #define __ELF_CONCAT(x,y) __ELF_CONCAT1(x,y)
35 
36 /*
37  * Definitions of generic ELF names which relieve applications from
38  * needing to know the word size.
39  */
40 
41 #if __ELF_WORD_SIZE != 32 && __ELF_WORD_SIZE != 64
42 #error "__ELF_WORD_SIZE must be defined as 32 or 64"
43 #endif
44 
45 #define ELF_CLASS __ELF_CONCAT(ELFCLASS,__ELF_WORD_SIZE)
46 
47 #if 0
48 #if BYTE_ORDER == LITTLE_ENDIAN
49 #define ELF_DATA ELFDATA2LSB
50 #elif BYTE_ORDER == BIG_ENDIAN
51 #define ELF_DATA ELFDATA2MSB
52 #else
53 #error "Unknown byte order"
54 #endif
55 #else
56 /* [REACTOS] FIXME: we need to add this to our build system */
57 #define ELF_DATA ELFDATA2LSB
58 #endif
59 
60 #define __elfN(x) __ELF_CONCAT(__ELF_CONCAT(__ELF_CONCAT(elf,__ELF_WORD_SIZE),_),x)
61 #define __ElfN(x) __ELF_CONCAT(__ELF_CONCAT(__ELF_CONCAT(Elf,__ELF_WORD_SIZE),_),x)
62 #define __ELFN(x) __ELF_CONCAT(__ELF_CONCAT(__ELF_CONCAT(ELF,__ELF_WORD_SIZE),_),x)
63 #define __ElfType(x) typedef __ElfN(x) __ELF_CONCAT(Elf_,x)
64 
65 __ElfType(Addr);
66 __ElfType(Half);
67 __ElfType(Off);
68 __ElfType(Sword);
69 __ElfType(Word);
71 __ElfType(Hashelt);
72 __ElfType(Ehdr);
73 __ElfType(Shdr);
74 __ElfType(Phdr);
75 __ElfType(Dyn);
76 __ElfType(Rel);
77 __ElfType(Rela);
78 __ElfType(Sym);
79 
80 #define ELF_R_SYM __ELFN(R_SYM)
81 #define ELF_R_TYPE __ELFN(R_TYPE)
82 #define ELF_R_INFO __ELFN(R_INFO)
83 #define ELF_ST_BIND __ELFN(ST_BIND)
84 #define ELF_ST_TYPE __ELFN(ST_TYPE)
85 #define ELF_ST_INFO __ELFN(ST_INFO)
86 
87 #endif /* !_SYS_ELF_GENERIC_H_ */
#define __ElfType(x)
Definition: generic.h:63
IN PVOID IN PVOID IN USHORT IN USHORT Size
Definition: pci.h:361