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2000-11-23 Kazu Hirata <kazu@hxi.com>

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* aix386-core.c: Fix formatting.
This commit is contained in:
Kazu Hirata 2000-11-23 07:33:24 +00:00
parent 9df3ca5578
commit e9e41bd976
2 changed files with 72 additions and 63 deletions
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4
bfd/ChangeLog
View file

@ -1,3 +1,7 @@
2000-11-23 Kazu Hirata <kazu@hxi.com>
* aix386-core.c: Fix formatting.
2000-11-22 Jim Wilson <wilson@redhat.com>
* coff-ia64.c (howto_table): Use EMPTY_HOWTO.

131
bfd/aix386-core.c
View file

@ -1,7 +1,7 @@
/* BFD back-end for AIX on PS/2 core files.
This was based on trad-core.c, which was written by John Gilmore of
Cygnus Support.
Copyright 1988, 89, 91, 92, 93, 94, 95, 96, 97, 1998
Copyright 1988, 89, 91, 92, 93, 94, 95, 96, 97, 98, 2000
Free Software Foundation, Inc.
Written by Minh Tran-Le <TRANLE@INTELLICORP.COM>.
Converted to back end form by Ian Lance Taylor <ian@cygnus.com>.
@ -32,13 +32,13 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include <signal.h>
#if defined (_AIX) && defined (_I386)
#define NOCHECKS /* this is for coredump.h */
#define _h_USER /* avoid including user.h from coredump.h */
#define NOCHECKS /* This is for coredump.h. */
#define _h_USER /* Avoid including user.h from coredump.h. */
#include <uinfo.h>
#include <sys/i386/coredump.h>
#endif /* _AIX && _I386 */
/* maybe this could work on some other i386 but I have not tried it
/* Maybe this could work on some other i386 but I have not tried it
* mtranle@paris - Tue Sep 24 12:49:35 1991
*/
@ -46,7 +46,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
# define COR_MAGIC "core"
#endif
/* need this cast because ptr is really void * */
/* Need this cast because ptr is really void *. */
#define core_hdr(bfd) \
(((bfd->tdata.trad_core_data))->hdr)
#define core_section(bfd,n) \
@ -56,7 +56,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#define core_reg2sec(bfd) \
(((bfd)->tdata.trad_core_data)->reg2_section)
/* These are stored in the bfd's tdata */
/* These are stored in the bfd's tdata. */
struct trad_core_struct {
struct corehdr *hdr; /* core file header */
asection *reg_section;
@ -70,7 +70,7 @@ static const bfd_target *
aix386_core_file_p (abfd)
bfd *abfd;
{
int i,n;
int i, n;
unsigned char longbuf[4]; /* Raw bytes of various header fields */
int core_size = sizeof (struct corehdr);
struct corehdr *core;
@ -79,18 +79,20 @@ aix386_core_file_p (abfd)
struct corehdr internal_core;
} *mergem;
if (bfd_read ((PTR)longbuf, 1, sizeof (longbuf), abfd) != sizeof (longbuf))
if (bfd_read ((PTR) longbuf, 1, sizeof (longbuf), abfd) != sizeof (longbuf))
{
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_wrong_format);
return 0;
}
if (strncmp(longbuf,COR_MAGIC,4)) return 0;
if (strncmp (longbuf, COR_MAGIC, 4))
return 0;
if (bfd_seek (abfd, 0L, false) < 0) return 0;
if (bfd_seek (abfd, 0L, false) < 0)
return 0;
mergem = (struct mergem *)bfd_zalloc (abfd, sizeof (struct mergem));
mergem = (struct mergem *) bfd_zalloc (abfd, sizeof (struct mergem));
if (mergem == NULL)
return 0;
@ -100,45 +102,45 @@ aix386_core_file_p (abfd)
{
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_wrong_format);
bfd_release (abfd, (char *)mergem);
bfd_release (abfd, (char *) mergem);
return 0;
}
set_tdata (abfd, &mergem->coredata);
core_hdr (abfd) = core;
/* create the sections. This is raunchy, but bfd_close wants to reclaim
them */
/* Create the sections. This is raunchy, but bfd_close wants to
reclaim them. */
core_regsec (abfd) = (asection *) bfd_zalloc (abfd, sizeof (asection));
if (core_regsec (abfd) == NULL)
{
loser:
bfd_release (abfd, (char *)mergem);
bfd_release (abfd, (char *) mergem);
return 0;
}
core_reg2sec (abfd) = (asection *) bfd_zalloc (abfd, sizeof (asection));
if (core_reg2sec (abfd) == NULL)
{
loser1:
bfd_release (abfd, core_regsec (abfd));
bfd_release (abfd, core_regsec (abfd));
goto loser;
}
for (i=0, n=0 ; (i < MAX_CORE_SEGS) && (core->cd_segs[i].cs_type) ; i++)
for (i = 0, n = 0; (i < MAX_CORE_SEGS) && (core->cd_segs[i].cs_type); i++)
{
if (core->cd_segs[i].cs_offset == 0)
continue;
core_section (abfd,n) =
core_section (abfd, n) =
(asection *) bfd_zalloc (abfd, sizeof (asection));
if (core_section (abfd,n) == NULL)
if (core_section (abfd, n) == NULL)
{
int j;
if (n > 0)
{
for (j=0; j < n; j++)
bfd_release (abfd, core_section(abfd, j));
for (j = 0; j < n; j++)
bfd_release (abfd, core_section (abfd, j));
}
bfd_release (abfd, (char *)mergem);
bfd_release (abfd, (char *) mergem);
goto loser1;
}
@ -177,7 +179,7 @@ aix386_core_file_p (abfd)
core_section (abfd, n)->alignment_power = 2;
core_section (abfd, n)->next = NULL;
if (n > 0)
core_section (abfd, (n-1))->next = core_section (abfd, n);
core_section (abfd, (n - 1))->next = core_section (abfd, n);
abfd->section_count = ++n;
}
@ -194,12 +196,13 @@ aix386_core_file_p (abfd)
core_regsec (abfd)->vma = -1;
core_reg2sec (abfd)->vma = -1;
/* We'll access the regs afresh in the core file, like any section: */
core_regsec (abfd)->filepos = (file_ptr)offsetof(struct corehdr,cd_regs[0]);
core_reg2sec (abfd)->filepos = (file_ptr)offsetof(struct corehdr,
cd_fpregs);
/* We'll access the regs afresh in the core file, like any section. */
core_regsec (abfd)->filepos =
(file_ptr) offsetof (struct corehdr, cd_regs[0]);
core_reg2sec (abfd)->filepos =
(file_ptr) offsetof (struct corehdr, cd_fpregs);
/* add the 2 reg fake sections to abfd */
/* Add the 2 reg fake sections to abfd. */
abfd->section_count += 2;
abfd->sections = core_regsec (abfd);
core_regsec (abfd)->next = core_reg2sec (abfd);
@ -227,59 +230,61 @@ aix386_core_file_matches_executable_p (core_bfd, exec_bfd)
bfd *core_bfd;
bfd *exec_bfd;
{
return true; /* FIXME, We have no way of telling at this
point */
/* FIXME: We have no way of telling at this point. */
return true;
}
/* If somebody calls any byte-swapping routines, shoot them. */
static void
swap_abort ()
{
abort (); /* This way doesn't require any declaration for ANSI to fuck up */
/* This way doesn't require any declaration for ANSI to fuck up. */
abort ();
}
#define NO_GET ((PROTO(bfd_vma, (*), ( const bfd_byte *))) swap_abort )
#define NO_GETS ((PROTO(bfd_signed_vma, (*), (const bfd_byte *))) swap_abort )
#define NO_PUT ((PROTO(void, (*), (bfd_vma, bfd_byte *))) swap_abort )
const bfd_target aix386_core_vec =
{
"aix386-core",
bfd_target_unknown_flavour,
BFD_ENDIAN_BIG, /* target byte order */
BFD_ENDIANG_BIG, /* target headers byte order */
const bfd_target aix386_core_vec = {
"aix386-core",
bfd_target_unknown_flavour,
BFD_ENDIAN_BIG, /* target byte order */
BFD_ENDIANG_BIG, /* target headers byte order */
(HAS_RELOC | EXEC_P | /* object flags */
HAS_LINENO | HAS_DEBUG |
HAS_SYMS | HAS_LOCALS | WP_TEXT),
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
0, /* leading underscore */
' ', /* ar_pad_char */
16, /* ar_max_namelen */
NO_GET, NO_GETS, NO_PUT,
NO_GET, NO_GETS, NO_PUT,
NO_GET, NO_GETS, NO_PUT, /* data */
NO_GET, NO_GETS, NO_PUT,
NO_GET, NO_GETS, NO_PUT,
NO_GET, NO_GETS, NO_PUT, /* hdrs */
0, /* leading underscore */
' ', /* ar_pad_char */
16, /* ar_max_namelen */
NO_GET, NO_GETS, NO_PUT,
NO_GET, NO_GETS, NO_PUT,
NO_GET, NO_GETS, NO_PUT, /* data */
NO_GET, NO_GETS, NO_PUT,
NO_GET, NO_GETS, NO_PUT,
NO_GET, NO_GETS, NO_PUT, /* hdrs */
{_bfd_dummy_target, _bfd_dummy_target,
_bfd_dummy_target, aix386_core_file_p},
{bfd_false, bfd_false, /* bfd_create_object */
bfd_false, bfd_false},
{bfd_false, bfd_false, /* bfd_write_contents */
bfd_false, bfd_false},
{_bfd_dummy_target, _bfd_dummy_target,
_bfd_dummy_target, aix386_core_file_p},
{bfd_false, bfd_false, /* bfd_create_object */
bfd_false, bfd_false},
{bfd_false, bfd_false, /* bfd_write_contents */
bfd_false, bfd_false},
BFD_JUMP_TABLE_GENERIC (_bfd_generic),
BFD_JUMP_TABLE_COPY (_bfd_generic),
BFD_JUMP_TABLE_CORE (aix386),
BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive),
BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols),
BFD_JUMP_TABLE_RELOCS (_bfd_norelocs),
BFD_JUMP_TABLE_WRITE (_bfd_generic),
BFD_JUMP_TABLE_LINK (_bfd_nolink),
BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
BFD_JUMP_TABLE_GENERIC (_bfd_generic),
BFD_JUMP_TABLE_COPY (_bfd_generic),
BFD_JUMP_TABLE_CORE (aix386),
BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive),
BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols),
BFD_JUMP_TABLE_RELOCS (_bfd_norelocs),
BFD_JUMP_TABLE_WRITE (_bfd_generic),
BFD_JUMP_TABLE_LINK (_bfd_nolink),
BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
NULL,
NULL,
(PTR) 0
(PTR) 0
};