diff options
Diffstat (limited to 'contrib/binutils/bfd/sco5-core.c')
| -rw-r--r-- | contrib/binutils/bfd/sco5-core.c | 146 |
1 files changed, 73 insertions, 73 deletions
diff --git a/contrib/binutils/bfd/sco5-core.c b/contrib/binutils/bfd/sco5-core.c index 9f5b793..5c34ff1 100644 --- a/contrib/binutils/bfd/sco5-core.c +++ b/contrib/binutils/bfd/sco5-core.c @@ -1,5 +1,6 @@ /* BFD back end for SCO5 core files (U-area and raw sections) - Copyright 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. + Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004 + Free Software Foundation, Inc. Written by Jouke Numan <jnuman@hiscom.nl> This file is part of BFD, the Binary File Descriptor library. @@ -21,7 +22,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "bfd.h" #include "sysdep.h" #include "libbfd.h" -#include "libaout.h" /* BFD a.out internal data structures */ +#include "libaout.h" /* BFD a.out internal data structures */ #include <stdio.h> #include <sys/types.h> @@ -29,7 +30,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include <sys/dir.h> #include <signal.h> -#include <sys/user.h> /* After a.out.h */ +#include <sys/user.h> /* After a.out.h */ #include <sys/paccess.h> #include <sys/region.h> @@ -40,15 +41,14 @@ struct sco5_core_struct /* forward declarations */ -static asection * -make_bfd_asection PARAMS ((bfd *, const char *, flagword, bfd_size_type, - bfd_vma, file_ptr)); +static asection *make_bfd_asection + PARAMS ((bfd *, const char *, flagword, bfd_size_type, bfd_vma, file_ptr)); static struct user *read_uarea PARAMS ((bfd *, int)); const bfd_target *sco5_core_file_p PARAMS ((bfd *abfd)); char *sco5_core_file_failing_command PARAMS ((bfd *abfd)); int sco5_core_file_failing_signal PARAMS ((bfd *abfd)); -boolean sco5_core_file_matches_executable_p PARAMS ((bfd *core_bfd, - bfd *exec_bfd)); +bfd_boolean sco5_core_file_matches_executable_p + PARAMS ((bfd *core_bfd, bfd *exec_bfd)); static void swap_abort PARAMS ((void)); static asection * @@ -111,7 +111,6 @@ read_uarea(abfd, filepos) return &rawptr->u; } -/* ARGSUSED */ const bfd_target * sco5_core_file_p (abfd) bfd *abfd; @@ -133,8 +132,8 @@ sco5_core_file_p (abfd) return NULL; if (fstat (fileno (stream), &statbuf) < 0) { - bfd_set_error (bfd_error_system_call); - return NULL; + bfd_set_error (bfd_error_system_call); + return NULL; } coresize = statbuf.st_size; } @@ -168,24 +167,24 @@ sco5_core_file_p (abfd) goto fail; if (!make_bfd_asection (abfd, ".reg", SEC_HAS_CONTENTS, - (bfd_size_type) coffsets.u_usize, - 0 - (bfd_vma) u->u_ar0, - (file_ptr) coffsets.u_user)) + (bfd_size_type) coffsets.u_usize, + 0 - (bfd_vma) u->u_ar0, + (file_ptr) coffsets.u_user)) goto fail; if (!make_bfd_asection (abfd, ".data", SEC_ALLOC + SEC_LOAD + SEC_HAS_CONTENTS, - ((bfd_size_type) u->u_exdata.ux_dsize + ((bfd_size_type) u->u_exdata.ux_dsize + u->u_exdata.ux_bsize), - (bfd_vma) u->u_exdata.ux_datorg, - (file_ptr) coffsets.u_data)) + (bfd_vma) u->u_exdata.ux_datorg, + (file_ptr) coffsets.u_data)) goto fail; if (!make_bfd_asection (abfd, ".stack", SEC_ALLOC + SEC_LOAD + SEC_HAS_CONTENTS, - (bfd_size_type) u->u_ssize * NBPC, - (bfd_vma) u->u_sub, - (file_ptr) coffsets.u_stack)) + (bfd_size_type) u->u_ssize * NBPC, + (bfd_vma) u->u_sub, + (file_ptr) coffsets.u_stack)) goto fail; return abfd->xvec; /* Done for version 1 */ @@ -222,10 +221,10 @@ sco5_core_file_p (abfd) if ((bfd_seek (abfd, (file_ptr) chead.cs_hseek, SEEK_SET) != 0) || (bfd_bread ((void *) &chead, (bfd_size_type) sizeof chead, abfd) != sizeof chead)) - { - bfd_set_error (bfd_error_wrong_format); + { + bfd_set_error (bfd_error_wrong_format); goto fail; - } + } switch (chead.cs_stype) { @@ -243,7 +242,7 @@ sco5_core_file_p (abfd) if (! u) goto fail; - /* This is tricky. As the "register section", we give them + /* This is tricky. As the "register section", we give them the entire upage and stack. u.u_ar0 points to where "register 0" is stored. There are two tricks with this, though. One is that the rest of the registers might be @@ -263,33 +262,33 @@ sco5_core_file_p (abfd) chead.cs_vaddr = 0 - (bfd_vma) u->u_ar0; - secname = ".reg"; - flags = SEC_HAS_CONTENTS; + secname = ".reg"; + flags = SEC_HAS_CONTENTS; - break; + break; case CORES_PREGION: /* A program region, map it */ switch (chead.cs_x.csx_preg.csxp_rtyp) { case PT_DATA: - secname = ".data"; /* Data region. */ + secname = ".data"; /* Data region. */ break; case PT_STACK: - secname = ".stack"; /* Stack region. */ + secname = ".stack"; /* Stack region. */ break; case PT_SHMEM: - secname = ".shmem"; /* Shared memory */ + secname = ".shmem"; /* Shared memory */ break; case PT_LIBDAT: - secname = ".libdat"; /* Shared library data */ + secname = ".libdat"; /* Shared library data */ break; case PT_V86: - secname = ".virt86"; /* Virtual 8086 mode */ + secname = ".virt86"; /* Virtual 8086 mode */ break; case PT_SHFIL: - secname = ".mmfile"; /* Memory mapped file */ + secname = ".mmfile"; /* Memory mapped file */ break; case PT_XDATA0: - secname = ".Xdat0"; /* XENIX data region, virtual 0 */ + secname = ".Xdat0"; /* XENIX data region, virtual 0 */ break; default: secname = ""; @@ -301,11 +300,11 @@ sco5_core_file_p (abfd) case CORES_SCOUTSNAME: /* struct scoutsname */ secname = NULL; /* Ignore these */ break; - default: - (*_bfd_error_handler) ("Unhandled SCO core file section type %d\n", - chead.cs_stype); - continue; - } + default: + (*_bfd_error_handler) ("Unhandled SCO core file section type %d\n", + chead.cs_stype); + continue; + } if (secname && !make_bfd_asection (abfd, secname, flags, @@ -339,7 +338,6 @@ sco5_core_file_failing_command (abfd) return NULL; } -/* ARGSUSED */ int sco5_core_file_failing_signal (ignore_abfd) bfd *ignore_abfd; @@ -349,13 +347,12 @@ sco5_core_file_failing_signal (ignore_abfd) : -1); } -/* ARGSUSED */ -boolean +bfd_boolean sco5_core_file_matches_executable_p (core_bfd, exec_bfd) bfd *core_bfd ATTRIBUTE_UNUSED; bfd *exec_bfd ATTRIBUTE_UNUSED; { - return true; /* FIXME, We have no way of telling at this point */ + return TRUE; /* FIXME, We have no way of telling at this point */ } /* If somebody calls any byte-swapping routines, shoot them. */ @@ -364,44 +361,47 @@ swap_abort () { abort (); /* This way doesn't require any declaration for ANSI to fuck up */ } -#define NO_GET ((bfd_vma (*) PARAMS (( const bfd_byte *))) swap_abort ) -#define NO_PUT ((void (*) PARAMS ((bfd_vma, bfd_byte *))) swap_abort ) -#define NO_SIGNED_GET \ - ((bfd_signed_vma (*) PARAMS ((const bfd_byte *))) swap_abort ) + +#define NO_GET ((bfd_vma (*) (const void *)) swap_abort) +#define NO_PUT ((void (*) (bfd_vma, void *)) swap_abort) +#define NO_GETS ((bfd_signed_vma (*) (const void *)) swap_abort) +#define NO_GET64 ((bfd_uint64_t (*) (const void *)) swap_abort) +#define NO_PUT64 ((void (*) (bfd_uint64_t, void *)) swap_abort) +#define NO_GETS64 ((bfd_int64_t (*) (const void *)) swap_abort) const bfd_target sco5_core_vec = { "sco5-core", bfd_target_unknown_flavour, - BFD_ENDIAN_LITTLE, /* target byte order */ - BFD_ENDIAN_LITTLE, /* target headers byte order */ - (HAS_RELOC | EXEC_P | /* object flags */ + BFD_ENDIAN_LITTLE, /* target byte order */ + BFD_ENDIAN_LITTLE, /* target headers byte order */ + (HAS_RELOC | EXEC_P | /* object flags */ HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS | WP_TEXT | D_PAGED), (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */ - 0, /* symbol prefix */ - ' ', /* ar_pad_char */ - 16, /* ar_max_namelen */ - NO_GET, NO_SIGNED_GET, NO_PUT, /* 64 bit data */ - NO_GET, NO_SIGNED_GET, NO_PUT, /* 32 bit data */ - NO_GET, NO_SIGNED_GET, NO_PUT, /* 16 bit data */ - NO_GET, NO_SIGNED_GET, NO_PUT, /* 64 bit hdrs */ - NO_GET, NO_SIGNED_GET, NO_PUT, /* 32 bit hdrs */ - NO_GET, NO_SIGNED_GET, NO_PUT, /* 16 bit hdrs */ - - { /* bfd_check_format */ - _bfd_dummy_target, /* unknown format */ - _bfd_dummy_target, /* object file */ - _bfd_dummy_target, /* archive */ - sco5_core_file_p /* a core file */ + 0, /* symbol prefix */ + ' ', /* ar_pad_char */ + 16, /* ar_max_namelen */ + NO_GET64, NO_GETS64, NO_PUT64, /* 64 bit data */ + NO_GET, NO_GETS, NO_PUT, /* 32 bit data */ + NO_GET, NO_GETS, NO_PUT, /* 16 bit data */ + NO_GET64, NO_GETS64, NO_PUT64, /* 64 bit hdrs */ + NO_GET, NO_GETS, NO_PUT, /* 32 bit hdrs */ + NO_GET, NO_GETS, NO_PUT, /* 16 bit hdrs */ + + { /* bfd_check_format */ + _bfd_dummy_target, /* unknown format */ + _bfd_dummy_target, /* object file */ + _bfd_dummy_target, /* archive */ + sco5_core_file_p /* a core file */ }, - { /* bfd_set_format */ - bfd_false, bfd_false, - bfd_false, bfd_false + { /* bfd_set_format */ + bfd_false, bfd_false, + bfd_false, bfd_false }, - { /* bfd_write_contents */ - bfd_false, bfd_false, - bfd_false, bfd_false + { /* bfd_write_contents */ + bfd_false, bfd_false, + bfd_false, bfd_false }, BFD_JUMP_TABLE_GENERIC (_bfd_generic), @@ -416,5 +416,5 @@ const bfd_target sco5_core_vec = NULL, - (PTR) 0 /* backend_data */ -}; + (PTR) 0 /* backend_data */ + }; |
