diff options
author | David S. Miller <davem@davemloft.net> | 2008-02-10 01:25:50 -0500 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2008-02-10 01:25:50 -0500 |
commit | 344e53f562e21ab14734a482042713555a628d39 (patch) | |
tree | 7686bc46305e735af96563f99b80fc5d35398b32 /include/asm-sparc/a.out.h | |
parent | 9f747d6c4724dd3afa7d3525f6dd5300fc1633c5 (diff) |
[SPARC]: Merge asm-sparc{,64}/a.out.h
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/asm-sparc/a.out.h')
-rw-r--r-- | include/asm-sparc/a.out.h | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/include/asm-sparc/a.out.h b/include/asm-sparc/a.out.h index 744cfe6c0de8..2f1c3748a068 100644 --- a/include/asm-sparc/a.out.h +++ b/include/asm-sparc/a.out.h | |||
@@ -1,24 +1,27 @@ | |||
1 | /* $Id: a.out.h,v 1.13 2000/01/09 10:46:53 anton Exp $ */ | ||
2 | #ifndef __SPARC_A_OUT_H__ | 1 | #ifndef __SPARC_A_OUT_H__ |
3 | #define __SPARC_A_OUT_H__ | 2 | #define __SPARC_A_OUT_H__ |
4 | 3 | ||
5 | #define SPARC_PGSIZE 0x2000 /* Thanks to the sun4 architecture... */ | 4 | #define SPARC_PGSIZE 0x2000 /* Thanks to the sun4 architecture... */ |
6 | #define SEGMENT_SIZE SPARC_PGSIZE /* whee... */ | 5 | #define SEGMENT_SIZE SPARC_PGSIZE /* whee... */ |
7 | 6 | ||
7 | #ifndef __ASSEMBLY__ | ||
8 | |||
8 | struct exec { | 9 | struct exec { |
9 | unsigned char a_dynamic:1; /* A __DYNAMIC is in this image */ | 10 | unsigned char a_dynamic:1; /* A __DYNAMIC is in this image */ |
10 | unsigned char a_toolversion:7; | 11 | unsigned char a_toolversion:7; |
11 | unsigned char a_machtype; | 12 | unsigned char a_machtype; |
12 | unsigned short a_info; | 13 | unsigned short a_info; |
13 | unsigned long a_text; /* length of text, in bytes */ | 14 | unsigned int a_text; /* length of text, in bytes */ |
14 | unsigned long a_data; /* length of data, in bytes */ | 15 | unsigned int a_data; /* length of data, in bytes */ |
15 | unsigned long a_bss; /* length of bss, in bytes */ | 16 | unsigned int a_bss; /* length of bss, in bytes */ |
16 | unsigned long a_syms; /* length of symbol table, in bytes */ | 17 | unsigned int a_syms; /* length of symbol table, in bytes */ |
17 | unsigned long a_entry; /* where program begins */ | 18 | unsigned int a_entry; /* where program begins */ |
18 | unsigned long a_trsize; | 19 | unsigned int a_trsize; |
19 | unsigned long a_drsize; | 20 | unsigned int a_drsize; |
20 | }; | 21 | }; |
21 | 22 | ||
23 | #endif /* !__ASSEMBLY__ */ | ||
24 | |||
22 | /* Where in the file does the text information begin? */ | 25 | /* Where in the file does the text information begin? */ |
23 | #define N_TXTOFF(x) (N_MAGIC(x) == ZMAGIC ? 0 : sizeof (struct exec)) | 26 | #define N_TXTOFF(x) (N_MAGIC(x) == ZMAGIC ? 0 : sizeof (struct exec)) |
24 | 27 | ||
@@ -28,19 +31,21 @@ struct exec { | |||
28 | (x).a_drsize) | 31 | (x).a_drsize) |
29 | 32 | ||
30 | /* Where does text segment go in memory after being loaded? */ | 33 | /* Where does text segment go in memory after being loaded? */ |
31 | #define N_TXTADDR(x) (((N_MAGIC(x) == ZMAGIC) && \ | 34 | #define N_TXTADDR(x) (unsigned long)(((N_MAGIC(x) == ZMAGIC) && \ |
32 | ((x).a_entry < SPARC_PGSIZE)) ? \ | 35 | ((x).a_entry < SPARC_PGSIZE)) ? \ |
33 | 0 : SPARC_PGSIZE) | 36 | 0 : SPARC_PGSIZE) |
34 | 37 | ||
35 | /* And same for the data segment.. */ | 38 | /* And same for the data segment.. */ |
36 | #define N_DATADDR(x) (N_MAGIC(x)==OMAGIC ? \ | 39 | #define N_DATADDR(x) (N_MAGIC(x)==OMAGIC ? \ |
37 | (N_TXTADDR(x) + (x).a_text) \ | 40 | (N_TXTADDR(x) + (x).a_text) \ |
38 | : (_N_SEGMENT_ROUND (_N_TXTENDADDR(x)))) | 41 | : (unsigned long) (_N_SEGMENT_ROUND (_N_TXTENDADDR(x)))) |
39 | 42 | ||
40 | #define N_TRSIZE(a) ((a).a_trsize) | 43 | #define N_TRSIZE(a) ((a).a_trsize) |
41 | #define N_DRSIZE(a) ((a).a_drsize) | 44 | #define N_DRSIZE(a) ((a).a_drsize) |
42 | #define N_SYMSIZE(a) ((a).a_syms) | 45 | #define N_SYMSIZE(a) ((a).a_syms) |
43 | 46 | ||
47 | #ifndef __ASSEMBLY__ | ||
48 | |||
44 | /* | 49 | /* |
45 | * Sparc relocation types | 50 | * Sparc relocation types |
46 | */ | 51 | */ |
@@ -77,14 +82,16 @@ enum reloc_type | |||
77 | */ | 82 | */ |
78 | struct relocation_info /* used when header.a_machtype == M_SPARC */ | 83 | struct relocation_info /* used when header.a_machtype == M_SPARC */ |
79 | { | 84 | { |
80 | unsigned long r_address; /* relocation addr */ | 85 | unsigned int r_address; /* relocation addr */ |
81 | unsigned int r_index:24; /* segment index or symbol index */ | 86 | unsigned int r_index:24; /* segment index or symbol index */ |
82 | unsigned int r_extern:1; /* if F, r_index==SEG#; if T, SYM idx */ | 87 | unsigned int r_extern:1; /* if F, r_index==SEG#; if T, SYM idx */ |
83 | unsigned int r_pad:2; /* <unused> */ | 88 | unsigned int r_pad:2; /* <unused> */ |
84 | enum reloc_type r_type:5; /* type of relocation to perform */ | 89 | enum reloc_type r_type:5; /* type of relocation to perform */ |
85 | long r_addend; /* addend for relocation value */ | 90 | int r_addend; /* addend for relocation value */ |
86 | }; | 91 | }; |
87 | 92 | ||
88 | #define N_RELOCATION_INFO_DECLARED 1 | 93 | #define N_RELOCATION_INFO_DECLARED 1 |
89 | 94 | ||
95 | #endif /* !(__ASSEMBLY__) */ | ||
96 | |||
90 | #endif /* __SPARC_A_OUT_H__ */ | 97 | #endif /* __SPARC_A_OUT_H__ */ |