Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Support
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
L
linux
Project overview
Project overview
Details
Activity
Releases
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Issues
0
Issues
0
List
Boards
Labels
Milestones
Merge Requests
0
Merge Requests
0
Analytics
Analytics
Repository
Value Stream
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Create a new issue
Commits
Issue Boards
Open sidebar
Kirill Smelkov
linux
Commits
344e53f5
Commit
344e53f5
authored
Feb 09, 2008
by
David S. Miller
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
[SPARC]: Merge asm-sparc{,64}/a.out.h
Signed-off-by:
David S. Miller
<
davem@davemloft.net
>
parent
9f747d6c
Changes
2
Hide whitespace changes
Inline
Side-by-side
Showing
2 changed files
with
20 additions
and
110 deletions
+20
-110
include/asm-sparc/a.out.h
include/asm-sparc/a.out.h
+19
-12
include/asm-sparc64/a.out.h
include/asm-sparc64/a.out.h
+1
-98
No files found.
include/asm-sparc/a.out.h
View file @
344e53f5
/* $Id: a.out.h,v 1.13 2000/01/09 10:46:53 anton Exp $ */
#ifndef __SPARC_A_OUT_H__
#define __SPARC_A_OUT_H__
#define SPARC_PGSIZE 0x2000
/* Thanks to the sun4 architecture... */
#define SEGMENT_SIZE SPARC_PGSIZE
/* whee... */
#ifndef __ASSEMBLY__
struct
exec
{
unsigned
char
a_dynamic
:
1
;
/* A __DYNAMIC is in this image */
unsigned
char
a_toolversion
:
7
;
unsigned
char
a_machtype
;
unsigned
short
a_info
;
unsigned
long
a_text
;
/* length of text, in bytes */
unsigned
long
a_data
;
/* length of data, in bytes */
unsigned
long
a_bss
;
/* length of bss, in bytes */
unsigned
long
a_syms
;
/* length of symbol table, in bytes */
unsigned
long
a_entry
;
/* where program begins */
unsigned
long
a_trsize
;
unsigned
long
a_drsize
;
unsigned
int
a_text
;
/* length of text, in bytes */
unsigned
int
a_data
;
/* length of data, in bytes */
unsigned
int
a_bss
;
/* length of bss, in bytes */
unsigned
int
a_syms
;
/* length of symbol table, in bytes */
unsigned
int
a_entry
;
/* where program begins */
unsigned
int
a_trsize
;
unsigned
int
a_drsize
;
};
#endif
/* !__ASSEMBLY__ */
/* Where in the file does the text information begin? */
#define N_TXTOFF(x) (N_MAGIC(x) == ZMAGIC ? 0 : sizeof (struct exec))
...
...
@@ -28,19 +31,21 @@ struct exec {
(x).a_drsize)
/* Where does text segment go in memory after being loaded? */
#define N_TXTADDR(x) (
((N_MAGIC(x) == ZMAGIC) &&
\
#define N_TXTADDR(x) (
unsigned long)(((N_MAGIC(x) == ZMAGIC) &&
\
((x).a_entry < SPARC_PGSIZE)) ? \
0 : SPARC_PGSIZE)
/* And same for the data segment.. */
#define N_DATADDR(x) (N_MAGIC(x)==OMAGIC ? \
(N_TXTADDR(x) + (x).a_text) \
:
(_N_SEGMENT_ROUND (_N_TXTENDADDR(x))))
: (unsigned long)
(_N_SEGMENT_ROUND (_N_TXTENDADDR(x))))
#define N_TRSIZE(a) ((a).a_trsize)
#define N_DRSIZE(a) ((a).a_drsize)
#define N_SYMSIZE(a) ((a).a_syms)
#ifndef __ASSEMBLY__
/*
* Sparc relocation types
*/
...
...
@@ -77,14 +82,16 @@ enum reloc_type
*/
struct
relocation_info
/* used when header.a_machtype == M_SPARC */
{
unsigned
long
r_address
;
/* relocation addr */
unsigned
int
r_address
;
/* relocation addr */
unsigned
int
r_index
:
24
;
/* segment index or symbol index */
unsigned
int
r_extern
:
1
;
/* if F, r_index==SEG#; if T, SYM idx */
unsigned
int
r_pad
:
2
;
/* <unused> */
enum
reloc_type
r_type
:
5
;
/* type of relocation to perform */
long
r_addend
;
/* addend for relocation value */
int
r_addend
;
/* addend for relocation value */
};
#define N_RELOCATION_INFO_DECLARED 1
#endif
/* !(__ASSEMBLY__) */
#endif
/* __SPARC_A_OUT_H__ */
include/asm-sparc64/a.out.h
View file @
344e53f5
/* $Id: a.out.h,v 1.8 2002/02/09 19:49:31 davem Exp $ */
#ifndef __SPARC64_A_OUT_H__
#define __SPARC64_A_OUT_H__
#define SPARC_PGSIZE 0x2000
/* Thanks to the sun4 architecture... */
#define SEGMENT_SIZE SPARC_PGSIZE
/* whee... */
#ifndef __ASSEMBLY__
struct
exec
{
unsigned
char
a_dynamic
:
1
;
/* A __DYNAMIC is in this image */
unsigned
char
a_toolversion
:
7
;
unsigned
char
a_machtype
;
unsigned
short
a_info
;
unsigned
int
a_text
;
/* length of text, in bytes */
unsigned
int
a_data
;
/* length of data, in bytes */
unsigned
int
a_bss
;
/* length of bss, in bytes */
unsigned
int
a_syms
;
/* length of symbol table, in bytes */
unsigned
int
a_entry
;
/* where program begins */
unsigned
int
a_trsize
;
unsigned
int
a_drsize
;
};
#endif
/* !__ASSEMBLY__ */
/* Where in the file does the text information begin? */
#define N_TXTOFF(x) (N_MAGIC(x) == ZMAGIC ? 0 : sizeof (struct exec))
/* Where do the Symbols start? */
#define N_SYMOFF(x) (N_TXTOFF(x) + (x).a_text + \
(x).a_data + (x).a_trsize + \
(x).a_drsize)
/* Where does text segment go in memory after being loaded? */
#define N_TXTADDR(x) (unsigned long)(((N_MAGIC(x) == ZMAGIC) && \
((x).a_entry < SPARC_PGSIZE)) ? \
0 : SPARC_PGSIZE)
/* And same for the data segment.. */
#define N_DATADDR(x) (N_MAGIC(x)==OMAGIC ? \
(N_TXTADDR(x) + (x).a_text) \
: (unsigned long)(_N_SEGMENT_ROUND (_N_TXTENDADDR(x))))
#define N_TRSIZE(a) ((a).a_trsize)
#define N_DRSIZE(a) ((a).a_drsize)
#define N_SYMSIZE(a) ((a).a_syms)
#ifndef __ASSEMBLY__
/*
* Sparc relocation types
*/
enum
reloc_type
{
RELOC_8
,
RELOC_16
,
RELOC_32
,
/* simplest relocs */
RELOC_DISP8
,
RELOC_DISP16
,
RELOC_DISP32
,
/* Disp's (pc-rel) */
RELOC_WDISP30
,
RELOC_WDISP22
,
/* SR word disp's */
RELOC_HI22
,
RELOC_22
,
/* SR 22-bit relocs */
RELOC_13
,
RELOC_LO10
,
/* SR 13&10-bit relocs */
RELOC_SFA_BASE
,
RELOC_SFA_OFF13
,
/* SR S.F.A. relocs */
RELOC_BASE10
,
RELOC_BASE13
,
RELOC_BASE22
,
/* base_relative pic */
RELOC_PC10
,
RELOC_PC22
,
/* special pc-rel pic */
RELOC_JMP_TBL
,
/* jmp_tbl_rel in pic */
RELOC_SEGOFF16
,
/* ShLib offset-in-seg */
RELOC_GLOB_DAT
,
RELOC_JMP_SLOT
,
RELOC_RELATIVE
/* rtld relocs */
};
/*
* Format of a relocation datum.
*/
struct
relocation_info
/* used when header.a_machtype == M_SPARC */
{
unsigned
int
r_address
;
/* relocation addr */
unsigned
int
r_index
:
24
;
/* segment index or symbol index */
unsigned
int
r_extern
:
1
;
/* if F, r_index==SEG#; if T, SYM idx */
unsigned
int
r_pad
:
2
;
/* <unused> */
enum
reloc_type
r_type
:
5
;
/* type of relocation to perform */
int
r_addend
;
/* addend for relocation value */
};
#define N_RELOCATION_INFO_DECLARED 1
#endif
/* !(__ASSEMBLY__) */
#endif
/* !(__SPARC64_A_OUT_H__) */
#include <asm-sparc/a.out.h>
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment