1993-04-17 03:44:18 +02:00
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/* A.out "format 1" file handling code for BFD.
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Copyright 1990, 1991, 1992 Free Software Foundation, Inc.
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1991-07-31 18:58:05 +02:00
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Written by Cygnus Support.
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1991-05-21 02:14:16 +02:00
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1991-07-31 18:58:05 +02:00
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This file is part of BFD, the Binary File Descriptor library.
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1991-05-21 02:14:16 +02:00
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1991-07-31 18:58:05 +02:00
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This program is free software; you can redistribute it and/or modify
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1991-05-21 02:14:16 +02:00
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it under the terms of the GNU General Public License as published by
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1991-07-31 18:58:05 +02:00
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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1991-05-21 02:14:16 +02:00
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1991-07-31 18:58:05 +02:00
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This program is distributed in the hope that it will be useful,
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1991-05-21 02:14:16 +02:00
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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1991-07-31 18:58:05 +02:00
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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1991-07-04 18:52:56 +02:00
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1991-05-21 02:14:16 +02:00
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#include "bfd.h"
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1991-10-11 11:11:37 +01:00
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#include "sysdep.h"
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1991-05-21 02:14:16 +02:00
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#include "libbfd.h"
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* aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c,
coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c,
newos3.c, stab-syms.c, syms.c: All these files have had their
#includes altered to point to the new places.
1991-12-01 06:24:02 +01:00
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#include "aout/sun4.h"
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#include "libaout.h" /* BFD a.out internal data structures */
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1991-10-11 11:11:37 +01:00
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* aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c,
coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c,
newos3.c, stab-syms.c, syms.c: All these files have had their
#includes altered to point to the new places.
1991-12-01 06:24:02 +01:00
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#include "aout/aout64.h"
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#include "aout/stab_gnu.h"
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#include "aout/ar.h"
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1991-05-21 02:14:16 +02:00
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1993-07-09 07:47:07 +02:00
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/* This is needed to reject a NewsOS file, e.g. in
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gdb/testsuite/gdb.t10/crossload.exp. */
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#define MACHTYPE_OK(mtype) ((mtype) == M_68010 || (mtype) == M_68020 \
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|| (mtype) == M_SPARC)
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1991-07-04 18:52:56 +02:00
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/*
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The file @code{aoutf1.h} contains the code for BFD's
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a.out back end. Control over the generated back end is given by these
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1991-08-23 09:24:32 +02:00
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two preprocessor names:
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1991-07-04 18:52:56 +02:00
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@table @code
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1991-08-23 09:24:32 +02:00
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@item ARCH_SIZE
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1991-07-04 18:52:56 +02:00
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This value should be either 32 or 64, depending upon the size of an
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int in the target format. It changes the sizes of the structs which
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perform the memory/disk mapping of structures.
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The 64 bit backend may only be used if the host compiler supports 64
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1991-08-23 09:24:32 +02:00
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ints (eg long long with gcc), by defining the name @code{HOST_64_BIT} in @code{bfd.h}.
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With this name defined, @emph{all} bfd operations are performed with 64bit
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1991-07-04 18:52:56 +02:00
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arithmetic, not just those to a 64bit target.
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@item TARGETNAME
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1991-08-23 09:24:32 +02:00
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The name put into the target vector.
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1991-07-04 18:52:56 +02:00
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@item
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1991-08-23 09:24:32 +02:00
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@end table
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1991-07-04 18:52:56 +02:00
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*/
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1991-05-21 02:14:16 +02:00
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void (*bfd_error_trap)();
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/*SUPPRESS558*/
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/*SUPPRESS529*/
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1992-10-09 02:39:06 +01:00
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void
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DEFUN(NAME(sunos,set_arch_mach), (abfd, machtype),
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bfd *abfd AND int machtype)
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1991-05-21 02:14:16 +02:00
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{
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1992-10-09 02:39:06 +01:00
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/* Determine the architecture and machine type of the object file. */
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* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
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enum bfd_architecture arch;
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long machine;
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1992-10-09 02:39:06 +01:00
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switch (machtype) {
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* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
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1991-05-21 02:14:16 +02:00
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case M_UNKNOWN:
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* aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c,
coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c,
newos3.c, stab-syms.c, syms.c: All these files have had their
#includes altered to point to the new places.
1991-12-01 06:24:02 +01:00
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/* Some Sun3s make magic numbers without cpu types in them, so
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we'll default to the 68020. */
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arch = bfd_arch_m68k;
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machine = 68020;
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1991-05-21 02:14:16 +02:00
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break;
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case M_68010:
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1991-11-04 01:35:19 +01:00
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case M_HP200:
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* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
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arch = bfd_arch_m68k;
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machine = 68010;
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1991-05-21 02:14:16 +02:00
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break;
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case M_68020:
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1991-11-04 01:35:19 +01:00
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case M_HP300:
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* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
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arch = bfd_arch_m68k;
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machine = 68020;
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1991-05-21 02:14:16 +02:00
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break;
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case M_SPARC:
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* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
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arch = bfd_arch_sparc;
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machine = 0;
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1991-05-21 02:14:16 +02:00
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break;
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case M_386:
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* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
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arch = bfd_arch_i386;
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machine = 0;
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1991-05-21 02:14:16 +02:00
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break;
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case M_29K:
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* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
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arch = bfd_arch_a29k;
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machine = 0;
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1991-05-21 02:14:16 +02:00
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break;
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1991-11-04 01:35:19 +01:00
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case M_HPUX:
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arch = bfd_arch_m68k;
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machine = 0;
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break;
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1991-05-21 02:14:16 +02:00
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default:
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* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
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arch = bfd_arch_obscure;
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machine = 0;
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1991-05-21 02:14:16 +02:00
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break;
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}
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* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
bfd_set_arch_mach(abfd, arch, machine);
|
1991-05-21 02:14:16 +02:00
|
|
|
|
}
|
|
|
|
|
|
1992-10-09 02:39:06 +01:00
|
|
|
|
#define SET_ARCH_MACH(ABFD, EXEC) \
|
|
|
|
|
NAME(sunos,set_arch_mach)(ABFD, N_MACHTYPE (EXEC)); \
|
|
|
|
|
choose_reloc_size(ABFD);
|
|
|
|
|
|
|
|
|
|
/* Determine the size of a relocation entry, based on the architecture */
|
|
|
|
|
static void
|
|
|
|
|
DEFUN(choose_reloc_size,(abfd),
|
|
|
|
|
bfd *abfd)
|
|
|
|
|
{
|
|
|
|
|
switch (bfd_get_arch(abfd)) {
|
|
|
|
|
case bfd_arch_sparc:
|
|
|
|
|
case bfd_arch_a29k:
|
|
|
|
|
obj_reloc_entry_size (abfd) = RELOC_EXT_SIZE;
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
obj_reloc_entry_size (abfd) = RELOC_STD_SIZE;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
|
|
|
|
/* Write an object file in SunOS format.
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
Section contents have already been written. We write the
|
|
|
|
|
file header, symbols, and relocation. */
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
* aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c,
coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c,
newos3.c, stab-syms.c, syms.c: All these files have had their
#includes altered to point to the new places.
1991-12-01 06:24:02 +01:00
|
|
|
|
static boolean
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
DEFUN(NAME(aout,sunos4_write_object_contents),
|
|
|
|
|
(abfd),
|
1991-05-21 02:14:16 +02:00
|
|
|
|
bfd *abfd)
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
{
|
|
|
|
|
struct external_exec exec_bytes;
|
|
|
|
|
struct internal_exec *execp = exec_hdr (abfd);
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
/* Magic number, maestro, please! */
|
|
|
|
|
switch (bfd_get_arch(abfd)) {
|
|
|
|
|
case bfd_arch_m68k:
|
|
|
|
|
switch (bfd_get_mach(abfd)) {
|
|
|
|
|
case 68010:
|
|
|
|
|
N_SET_MACHTYPE(*execp, M_68010);
|
1991-05-21 02:14:16 +02:00
|
|
|
|
break;
|
|
|
|
|
default:
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
case 68020:
|
|
|
|
|
N_SET_MACHTYPE(*execp, M_68020);
|
|
|
|
|
break;
|
1991-05-21 02:14:16 +02:00
|
|
|
|
}
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
break;
|
|
|
|
|
case bfd_arch_sparc:
|
|
|
|
|
N_SET_MACHTYPE(*execp, M_SPARC);
|
|
|
|
|
break;
|
|
|
|
|
case bfd_arch_i386:
|
|
|
|
|
N_SET_MACHTYPE(*execp, M_386);
|
|
|
|
|
break;
|
|
|
|
|
case bfd_arch_a29k:
|
|
|
|
|
N_SET_MACHTYPE(*execp, M_29K);
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
N_SET_MACHTYPE(*execp, M_UNKNOWN);
|
|
|
|
|
}
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
choose_reloc_size(abfd);
|
1993-04-17 03:44:18 +02:00
|
|
|
|
|
1993-07-09 07:47:07 +02:00
|
|
|
|
#if 0
|
1993-04-17 03:44:18 +02:00
|
|
|
|
/* Some tools want this to be 0, some tools want this to be one.
|
|
|
|
|
Today, it seems that 0 is the most important setting (PR1927) */
|
|
|
|
|
N_SET_FLAGS (*execp, 0x0);
|
1993-07-09 07:47:07 +02:00
|
|
|
|
#else
|
|
|
|
|
|
|
|
|
|
/* Fri Jun 11 14:23:31 PDT 1993
|
|
|
|
|
FIXME
|
|
|
|
|
Today's optimal setting is 1. This is a pain, since it
|
|
|
|
|
reopens 1927. This should be readdressed by creating a new
|
|
|
|
|
target for each each supported, giving perhaps sun3/m68k
|
|
|
|
|
and sun4/sparc a.out formats.
|
|
|
|
|
*/
|
|
|
|
|
N_SET_FLAGS (*execp, 1);
|
|
|
|
|
#endif
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
|
|
|
|
|
WRITE_HEADERS(abfd, execp);
|
1992-10-09 02:39:06 +01:00
|
|
|
|
|
1991-05-21 02:14:16 +02:00
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* core files */
|
|
|
|
|
|
|
|
|
|
#define CORE_MAGIC 0x080456
|
|
|
|
|
#define CORE_NAMELEN 16
|
|
|
|
|
|
|
|
|
|
/* The core structure is taken from the Sun documentation.
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
Unfortunately, they don't document the FPA structure, or at least I
|
|
|
|
|
can't find it easily. Fortunately the core header contains its own
|
|
|
|
|
length. So this shouldn't cause problems, except for c_ucode, which
|
|
|
|
|
so far we don't use but is easy to find with a little arithmetic. */
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
|
|
|
|
/* But the reg structure can be gotten from the SPARC processor handbook.
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
This really should be in a GNU include file though so that gdb can use
|
|
|
|
|
the same info. */
|
1991-05-21 02:14:16 +02:00
|
|
|
|
struct regs {
|
|
|
|
|
int r_psr;
|
|
|
|
|
int r_pc;
|
|
|
|
|
int r_npc;
|
|
|
|
|
int r_y;
|
|
|
|
|
int r_g1;
|
|
|
|
|
int r_g2;
|
|
|
|
|
int r_g3;
|
|
|
|
|
int r_g4;
|
|
|
|
|
int r_g5;
|
|
|
|
|
int r_g6;
|
|
|
|
|
int r_g7;
|
|
|
|
|
int r_o0;
|
|
|
|
|
int r_o1;
|
|
|
|
|
int r_o2;
|
|
|
|
|
int r_o3;
|
|
|
|
|
int r_o4;
|
|
|
|
|
int r_o5;
|
|
|
|
|
int r_o6;
|
|
|
|
|
int r_o7;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/* Taken from Sun documentation: */
|
|
|
|
|
|
|
|
|
|
/* FIXME: It's worse than we expect. This struct contains TWO substructs
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
neither of whose size we know, WITH STUFF IN BETWEEN THEM! We can't
|
|
|
|
|
even portably access the stuff in between! */
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
1991-08-23 09:24:32 +02:00
|
|
|
|
struct external_sparc_core {
|
1991-05-21 02:14:16 +02:00
|
|
|
|
int c_magic; /* Corefile magic number */
|
|
|
|
|
int c_len; /* Sizeof (struct core) */
|
1991-08-23 09:24:32 +02:00
|
|
|
|
#define SPARC_CORE_LEN 432
|
|
|
|
|
int c_regs[19]; /* General purpose registers -- MACHDEP SIZE */
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
struct external_exec c_aouthdr; /* A.out header */
|
|
|
|
|
int c_signo; /* Killing signal, if any */
|
|
|
|
|
int c_tsize; /* Text size (bytes) */
|
|
|
|
|
int c_dsize; /* Data size (bytes) */
|
|
|
|
|
int c_ssize; /* Stack size (bytes) */
|
1991-05-21 02:14:16 +02:00
|
|
|
|
char c_cmdname[CORE_NAMELEN + 1]; /* Command name */
|
|
|
|
|
double fp_stuff[1]; /* external FPU state (size unknown by us) */
|
|
|
|
|
/* The type "double" is critical here, for alignment.
|
|
|
|
|
SunOS declares a struct here, but the struct's alignment
|
|
|
|
|
is double since it contains doubles. */
|
|
|
|
|
int c_ucode; /* Exception no. from u_code */
|
|
|
|
|
/* (this member is not accessible by name since we don't
|
|
|
|
|
portably know the size of fp_stuff.) */
|
|
|
|
|
};
|
|
|
|
|
|
1991-08-23 09:24:32 +02:00
|
|
|
|
struct external_sun3_core {
|
|
|
|
|
int c_magic; /* Corefile magic number */
|
|
|
|
|
int c_len; /* Sizeof (struct core) */
|
|
|
|
|
#define SUN3_CORE_LEN 826 /* As of SunOS 4.1.1 */
|
|
|
|
|
int c_regs[18]; /* General purpose registers -- MACHDEP SIZE */
|
|
|
|
|
struct external_exec c_aouthdr; /* A.out header */
|
|
|
|
|
int c_signo; /* Killing signal, if any */
|
|
|
|
|
int c_tsize; /* Text size (bytes) */
|
|
|
|
|
int c_dsize; /* Data size (bytes) */
|
|
|
|
|
int c_ssize; /* Stack size (bytes) */
|
|
|
|
|
char c_cmdname[CORE_NAMELEN + 1]; /* Command name */
|
|
|
|
|
double fp_stuff[1]; /* external FPU state (size unknown by us) */
|
|
|
|
|
/* The type "double" is critical here, for alignment.
|
|
|
|
|
SunOS declares a struct here, but the struct's alignment
|
|
|
|
|
is double since it contains doubles. */
|
|
|
|
|
int c_ucode; /* Exception no. from u_code */
|
|
|
|
|
/* (this member is not accessible by name since we don't
|
|
|
|
|
portably know the size of fp_stuff.) */
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
struct internal_sunos_core {
|
|
|
|
|
int c_magic; /* Corefile magic number */
|
|
|
|
|
int c_len; /* Sizeof (struct core) */
|
|
|
|
|
long c_regs_pos; /* file offset of General purpose registers */
|
|
|
|
|
int c_regs_size; /* size of General purpose registers */
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
struct internal_exec c_aouthdr; /* A.out header */
|
|
|
|
|
int c_signo; /* Killing signal, if any */
|
|
|
|
|
int c_tsize; /* Text size (bytes) */
|
|
|
|
|
int c_dsize; /* Data size (bytes) */
|
|
|
|
|
int c_ssize; /* Stack size (bytes) */
|
1993-04-17 03:44:18 +02:00
|
|
|
|
bfd_vma c_stacktop; /* Stack top (address) */
|
1991-08-23 09:24:32 +02:00
|
|
|
|
char c_cmdname[CORE_NAMELEN + 1]; /* Command name */
|
|
|
|
|
long fp_stuff_pos; /* file offset of external FPU state (regs) */
|
|
|
|
|
int fp_stuff_size; /* Size of it */
|
|
|
|
|
int c_ucode; /* Exception no. from u_code */
|
|
|
|
|
};
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
1991-08-23 09:24:32 +02:00
|
|
|
|
/* byte-swap in the Sun-3 core structure */
|
|
|
|
|
static void
|
|
|
|
|
DEFUN(swapcore_sun3,(abfd, ext, intcore),
|
|
|
|
|
bfd *abfd AND
|
1991-09-04 09:52:46 +02:00
|
|
|
|
char *ext AND
|
1991-08-23 09:24:32 +02:00
|
|
|
|
struct internal_sunos_core *intcore)
|
|
|
|
|
{
|
|
|
|
|
struct external_sun3_core *extcore = (struct external_sun3_core *)ext;
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
|
1991-08-23 09:24:32 +02:00
|
|
|
|
intcore->c_magic = bfd_h_get_32 (abfd, (unsigned char *)&extcore->c_magic);
|
|
|
|
|
intcore->c_len = bfd_h_get_32 (abfd, (unsigned char *)&extcore->c_len );
|
|
|
|
|
intcore->c_regs_pos = (long) (((struct external_sun3_core *)0)->c_regs);
|
|
|
|
|
intcore->c_regs_size = sizeof (extcore->c_regs);
|
|
|
|
|
NAME(aout,swap_exec_header_in)(abfd, &extcore->c_aouthdr,&intcore->c_aouthdr);
|
|
|
|
|
intcore->c_signo = bfd_h_get_32 (abfd, (unsigned char *)&extcore->c_signo);
|
|
|
|
|
intcore->c_tsize = bfd_h_get_32 (abfd, (unsigned char *)&extcore->c_tsize);
|
|
|
|
|
intcore->c_dsize = bfd_h_get_32 (abfd, (unsigned char *)&extcore->c_dsize);
|
|
|
|
|
intcore->c_ssize = bfd_h_get_32 (abfd, (unsigned char *)&extcore->c_ssize);
|
1992-10-09 02:39:06 +01:00
|
|
|
|
memcpy (intcore->c_cmdname, extcore->c_cmdname, sizeof (intcore->c_cmdname));
|
1991-08-23 09:24:32 +02:00
|
|
|
|
intcore->fp_stuff_pos = (long) (((struct external_sun3_core *)0)->fp_stuff);
|
|
|
|
|
/* FP stuff takes up whole rest of struct, except c_ucode. */
|
|
|
|
|
intcore->fp_stuff_size = intcore->c_len - (sizeof extcore->c_ucode) -
|
|
|
|
|
(file_ptr)(((struct external_sun3_core *)0)->fp_stuff);
|
|
|
|
|
/* Ucode is the last thing in the struct -- just before the end */
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
intcore->c_ucode =
|
|
|
|
|
bfd_h_get_32 (abfd,
|
|
|
|
|
intcore->c_len - sizeof (extcore->c_ucode) + (unsigned char *)extcore);
|
|
|
|
|
intcore->c_stacktop = 0x0E000000; /* By experimentation */
|
1991-08-23 09:24:32 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
1991-09-27 00:28:46 +02:00
|
|
|
|
/* byte-swap in the Sparc core structure */
|
1991-08-23 09:24:32 +02:00
|
|
|
|
static void
|
|
|
|
|
DEFUN(swapcore_sparc,(abfd, ext, intcore),
|
|
|
|
|
bfd *abfd AND
|
1991-09-04 09:52:46 +02:00
|
|
|
|
char *ext AND
|
1991-08-23 09:24:32 +02:00
|
|
|
|
struct internal_sunos_core *intcore)
|
|
|
|
|
{
|
|
|
|
|
struct external_sparc_core *extcore = (struct external_sparc_core *)ext;
|
|
|
|
|
|
|
|
|
|
intcore->c_magic = bfd_h_get_32 (abfd, (unsigned char *)&extcore->c_magic);
|
|
|
|
|
intcore->c_len = bfd_h_get_32 (abfd, (unsigned char *)&extcore->c_len );
|
|
|
|
|
intcore->c_regs_pos = (long) (((struct external_sparc_core *)0)->c_regs);
|
|
|
|
|
intcore->c_regs_size = sizeof (extcore->c_regs);
|
|
|
|
|
NAME(aout,swap_exec_header_in)(abfd, &extcore->c_aouthdr,&intcore->c_aouthdr);
|
|
|
|
|
intcore->c_signo = bfd_h_get_32 (abfd, (unsigned char *)&extcore->c_signo);
|
|
|
|
|
intcore->c_tsize = bfd_h_get_32 (abfd, (unsigned char *)&extcore->c_tsize);
|
|
|
|
|
intcore->c_dsize = bfd_h_get_32 (abfd, (unsigned char *)&extcore->c_dsize);
|
|
|
|
|
intcore->c_ssize = bfd_h_get_32 (abfd, (unsigned char *)&extcore->c_ssize);
|
1992-10-09 02:39:06 +01:00
|
|
|
|
memcpy (intcore->c_cmdname, extcore->c_cmdname, sizeof (intcore->c_cmdname));
|
1991-08-23 09:24:32 +02:00
|
|
|
|
intcore->fp_stuff_pos = (long) (((struct external_sparc_core *)0)->fp_stuff);
|
|
|
|
|
/* FP stuff takes up whole rest of struct, except c_ucode. */
|
|
|
|
|
intcore->fp_stuff_size = intcore->c_len - (sizeof extcore->c_ucode) -
|
|
|
|
|
(file_ptr)(((struct external_sparc_core *)0)->fp_stuff);
|
|
|
|
|
/* Ucode is the last thing in the struct -- just before the end */
|
* bfd.c: Remove strerror() to libiberty.
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
last byte of transfer, not first byte, is within the section.
* host-aout.c: Remove `BSD' archive support. Lint.
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
`bfd_arch_info_type'. All uses changed.
* reloc.c: Rename `bfd_reloc_status_enum_type' to
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
it needs a better name.) All uses changed.
* targets.c: Rename `enum target_flavour_enum' to `enum
target_flavour', and remove the `_enum' from all of the enum
values themselves. All uses changed.
* configure.in, config/h-i386mach: i386 mach host.
* config/t-i386-aout: Use host-aout.c.
* trad-core.c: Give it its own xvec's to make it independent
of other file formats.
* ecoff.c, host-aout.c: Remove refs to trad-core.
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
* targets.c: #ifdef TRAD_CORE, include it in the vector.
1991-10-05 06:18:08 +01:00
|
|
|
|
intcore->c_ucode =
|
|
|
|
|
bfd_h_get_32 (abfd,
|
|
|
|
|
intcore->c_len - sizeof (extcore->c_ucode) + (unsigned char *)extcore);
|
1993-04-17 03:44:18 +02:00
|
|
|
|
|
1991-08-23 09:24:32 +02:00
|
|
|
|
/* Supposedly the user stack grows downward from the bottom of kernel memory.
|
1993-04-17 03:44:18 +02:00
|
|
|
|
Presuming that this remains true, this definition will work. */
|
|
|
|
|
/* Now sun has provided us with another challenge. The value is different
|
|
|
|
|
for sparc2 and sparc10 (both running SunOS 4.1.3). We pick one or
|
|
|
|
|
the other based on the current value of the stack pointer. This
|
|
|
|
|
loses (a) if the stack pointer has been clobbered, or (b) if the stack
|
|
|
|
|
is larger than 128 megabytes.
|
|
|
|
|
|
|
|
|
|
It's times like these you're glad they're switching to ELF.
|
|
|
|
|
|
|
|
|
|
Note that using include files or nlist on /vmunix would be wrong,
|
|
|
|
|
because we want the value for this core file, no matter what kind of
|
|
|
|
|
machine we were compiled on or are running on. */
|
|
|
|
|
#define SPARC_USRSTACK_SPARC2 ((bfd_vma)0xf8000000)
|
|
|
|
|
#define SPARC_USRSTACK_SPARC10 ((bfd_vma)0xf0000000)
|
|
|
|
|
{
|
|
|
|
|
bfd_vma sp = bfd_h_get_32
|
|
|
|
|
(abfd, (unsigned char *)&((struct regs *)&extcore->c_regs[0])->r_o6);
|
|
|
|
|
if (sp < SPARC_USRSTACK_SPARC10)
|
|
|
|
|
intcore->c_stacktop = SPARC_USRSTACK_SPARC10;
|
|
|
|
|
else
|
|
|
|
|
intcore->c_stacktop = SPARC_USRSTACK_SPARC2;
|
|
|
|
|
}
|
1991-08-23 09:24:32 +02:00
|
|
|
|
}
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
1991-08-23 09:24:32 +02:00
|
|
|
|
/* need this cast because ptr is really void * */
|
1992-10-09 02:39:06 +01:00
|
|
|
|
#define core_hdr(bfd) ((bfd)->tdata.sun_core_data)
|
|
|
|
|
#define core_datasec(bfd) (core_hdr(bfd)->data_section)
|
|
|
|
|
#define core_stacksec(bfd) (core_hdr(bfd)->stack_section)
|
|
|
|
|
#define core_regsec(bfd) (core_hdr(bfd)->reg_section)
|
|
|
|
|
#define core_reg2sec(bfd) (core_hdr(bfd)->reg2_section)
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
|
|
|
|
/* These are stored in the bfd's tdata */
|
1992-10-09 02:39:06 +01:00
|
|
|
|
struct sun_core_struct {
|
1991-08-23 09:24:32 +02:00
|
|
|
|
struct internal_sunos_core *hdr; /* core file header */
|
|
|
|
|
asection *data_section;
|
|
|
|
|
asection *stack_section;
|
|
|
|
|
asection *reg_section;
|
|
|
|
|
asection *reg2_section;
|
1991-05-21 02:14:16 +02:00
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static bfd_target *
|
|
|
|
|
DEFUN(sunos4_core_file_p,(abfd),
|
|
|
|
|
bfd *abfd)
|
|
|
|
|
{
|
|
|
|
|
unsigned char longbuf[4]; /* Raw bytes of various header fields */
|
|
|
|
|
int core_size;
|
|
|
|
|
int core_mag;
|
1991-08-23 09:24:32 +02:00
|
|
|
|
struct internal_sunos_core *core;
|
|
|
|
|
char *extcore;
|
|
|
|
|
struct mergem {
|
1992-10-09 02:39:06 +01:00
|
|
|
|
struct sun_core_struct suncoredata;
|
1991-08-23 09:24:32 +02:00
|
|
|
|
struct internal_sunos_core internal_sunos_core;
|
|
|
|
|
char external_core[1];
|
|
|
|
|
} *mergem;
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
|
|
|
|
if (bfd_read ((PTR)longbuf, 1, sizeof (longbuf), abfd) !=
|
|
|
|
|
sizeof (longbuf))
|
|
|
|
|
return 0;
|
|
|
|
|
core_mag = bfd_h_get_32 (abfd, longbuf);
|
|
|
|
|
|
|
|
|
|
if (core_mag != CORE_MAGIC) return 0;
|
|
|
|
|
|
|
|
|
|
/* SunOS core headers can vary in length; second word is size; */
|
|
|
|
|
if (bfd_read ((PTR)longbuf, 1, sizeof (longbuf), abfd) !=
|
|
|
|
|
sizeof (longbuf))
|
|
|
|
|
return 0;
|
|
|
|
|
core_size = bfd_h_get_32 (abfd, longbuf);
|
|
|
|
|
/* Sanity check */
|
|
|
|
|
if (core_size > 20000)
|
|
|
|
|
return 0;
|
|
|
|
|
|
* aout-adobe.c, aoutf1.h, archive.c, bout.c, coff-rs6000.c,
coffcode.h, elf.c, ieee.c, libaout.h, libbfd.c, oasys.c,
sco-core.c: Lint: Second argument of bfd_seek is always file_ptr.
Third argument is SEEK_SET or SEEK_CUR. Result is always 0 or -1.
1992-10-15 10:00:09 +01:00
|
|
|
|
if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) < 0) return 0;
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
1991-08-23 09:24:32 +02:00
|
|
|
|
mergem = (struct mergem *)bfd_zalloc (abfd, core_size + sizeof (struct mergem));
|
|
|
|
|
if (mergem == NULL) {
|
1991-05-21 02:14:16 +02:00
|
|
|
|
bfd_error = no_memory;
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
1991-08-23 09:24:32 +02:00
|
|
|
|
extcore = mergem->external_core;
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
1991-08-23 09:24:32 +02:00
|
|
|
|
if ((bfd_read ((PTR) extcore, 1, core_size, abfd)) != core_size) {
|
1991-05-21 02:14:16 +02:00
|
|
|
|
bfd_error = system_call_error;
|
1991-08-23 09:24:32 +02:00
|
|
|
|
bfd_release (abfd, (char *)mergem);
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Validate that it's a core file we know how to handle, due to sun
|
|
|
|
|
botching the positioning of registers and other fields in a machine
|
|
|
|
|
dependent way. */
|
|
|
|
|
core = &mergem->internal_sunos_core;
|
|
|
|
|
switch (core_size) {
|
|
|
|
|
case SPARC_CORE_LEN:
|
|
|
|
|
swapcore_sparc (abfd, extcore, core);
|
|
|
|
|
break;
|
|
|
|
|
case SUN3_CORE_LEN:
|
|
|
|
|
swapcore_sun3 (abfd, extcore, core);
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
bfd_error = system_call_error; /* FIXME */
|
|
|
|
|
bfd_release (abfd, (char *)mergem);
|
1991-05-21 02:14:16 +02:00
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
1992-10-09 02:39:06 +01:00
|
|
|
|
abfd->tdata.sun_core_data = &mergem->suncoredata;
|
|
|
|
|
abfd->tdata.sun_core_data->hdr = core;
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
|
|
|
|
/* create the sections. This is raunchy, but bfd_close wants to reclaim
|
|
|
|
|
them */
|
|
|
|
|
core_stacksec (abfd) = (asection *) bfd_zalloc (abfd, sizeof (asection));
|
|
|
|
|
if (core_stacksec (abfd) == NULL) {
|
|
|
|
|
loser:
|
|
|
|
|
bfd_error = no_memory;
|
1991-09-27 00:28:46 +02:00
|
|
|
|
bfd_release (abfd, (char *)mergem);
|
1991-05-21 02:14:16 +02:00
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
core_datasec (abfd) = (asection *) bfd_zalloc (abfd, sizeof (asection));
|
|
|
|
|
if (core_datasec (abfd) == NULL) {
|
|
|
|
|
loser1:
|
|
|
|
|
bfd_release (abfd, core_stacksec (abfd));
|
|
|
|
|
goto loser;
|
|
|
|
|
}
|
|
|
|
|
core_regsec (abfd) = (asection *) bfd_zalloc (abfd, sizeof (asection));
|
|
|
|
|
if (core_regsec (abfd) == NULL) {
|
|
|
|
|
loser2:
|
|
|
|
|
bfd_release (abfd, core_datasec (abfd));
|
|
|
|
|
goto loser1;
|
|
|
|
|
}
|
|
|
|
|
core_reg2sec (abfd) = (asection *) bfd_zalloc (abfd, sizeof (asection));
|
|
|
|
|
if (core_reg2sec (abfd) == NULL) {
|
|
|
|
|
bfd_release (abfd, core_regsec (abfd));
|
|
|
|
|
goto loser2;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
core_stacksec (abfd)->name = ".stack";
|
|
|
|
|
core_datasec (abfd)->name = ".data";
|
|
|
|
|
core_regsec (abfd)->name = ".reg";
|
|
|
|
|
core_reg2sec (abfd)->name = ".reg2";
|
|
|
|
|
|
1991-09-04 09:52:46 +02:00
|
|
|
|
core_stacksec (abfd)->flags = SEC_ALLOC + SEC_LOAD + SEC_HAS_CONTENTS;
|
|
|
|
|
core_datasec (abfd)->flags = SEC_ALLOC + SEC_LOAD + SEC_HAS_CONTENTS;
|
|
|
|
|
core_regsec (abfd)->flags = SEC_ALLOC + SEC_HAS_CONTENTS;
|
|
|
|
|
core_reg2sec (abfd)->flags = SEC_ALLOC + SEC_HAS_CONTENTS;
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
1992-10-09 02:39:06 +01:00
|
|
|
|
core_stacksec (abfd)->_raw_size = core->c_ssize;
|
|
|
|
|
core_datasec (abfd)->_raw_size = core->c_dsize;
|
|
|
|
|
core_regsec (abfd)->_raw_size = core->c_regs_size;
|
|
|
|
|
core_reg2sec (abfd)->_raw_size = core->fp_stuff_size;
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
1991-08-23 09:24:32 +02:00
|
|
|
|
core_stacksec (abfd)->vma = (core->c_stacktop - core->c_ssize);
|
1991-05-21 02:14:16 +02:00
|
|
|
|
core_datasec (abfd)->vma = N_DATADDR(core->c_aouthdr);
|
1991-11-04 01:35:19 +01:00
|
|
|
|
core_regsec (abfd)->vma = 0;
|
|
|
|
|
core_reg2sec (abfd)->vma = 0;
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
|
|
|
|
core_stacksec (abfd)->filepos = core->c_len + core->c_dsize;
|
|
|
|
|
core_datasec (abfd)->filepos = core->c_len;
|
1991-08-23 09:24:32 +02:00
|
|
|
|
/* We'll access the regs afresh in the core file, like any section: */
|
|
|
|
|
core_regsec (abfd)->filepos = (file_ptr)core->c_regs_pos;
|
|
|
|
|
core_reg2sec (abfd)->filepos = (file_ptr)core->fp_stuff_pos;
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
|
|
|
|
/* Align to word at least */
|
|
|
|
|
core_stacksec (abfd)->alignment_power = 2;
|
|
|
|
|
core_datasec (abfd)->alignment_power = 2;
|
|
|
|
|
core_regsec (abfd)->alignment_power = 2;
|
|
|
|
|
core_reg2sec (abfd)->alignment_power = 2;
|
|
|
|
|
|
|
|
|
|
abfd->sections = core_stacksec (abfd);
|
|
|
|
|
core_stacksec (abfd)->next = core_datasec (abfd);
|
|
|
|
|
core_datasec (abfd)->next = core_regsec (abfd);
|
|
|
|
|
core_regsec (abfd)->next = core_reg2sec (abfd);
|
|
|
|
|
|
|
|
|
|
abfd->section_count = 4;
|
|
|
|
|
|
|
|
|
|
return abfd->xvec;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static char *sunos4_core_file_failing_command (abfd)
|
|
|
|
|
bfd *abfd;
|
|
|
|
|
{
|
1992-10-09 02:39:06 +01:00
|
|
|
|
return core_hdr (abfd)->hdr->c_cmdname;
|
1991-05-21 02:14:16 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
DEFUN(sunos4_core_file_failing_signal,(abfd),
|
|
|
|
|
bfd *abfd)
|
|
|
|
|
{
|
1992-10-09 02:39:06 +01:00
|
|
|
|
return core_hdr (abfd)->hdr->c_signo;
|
1991-05-21 02:14:16 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static boolean
|
|
|
|
|
DEFUN(sunos4_core_file_matches_executable_p, (core_bfd, exec_bfd),
|
|
|
|
|
bfd *core_bfd AND
|
|
|
|
|
bfd *exec_bfd)
|
|
|
|
|
{
|
|
|
|
|
if (core_bfd->xvec != exec_bfd->xvec) {
|
|
|
|
|
bfd_error = system_call_error;
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
1992-10-09 02:39:06 +01:00
|
|
|
|
return (memcmp ((char *)&((core_hdr (core_bfd)->hdr)->c_aouthdr),
|
|
|
|
|
(char *) exec_hdr (exec_bfd),
|
|
|
|
|
sizeof (struct internal_exec)) == 0) ? true : false;
|
|
|
|
|
}
|
|
|
|
|
|
1993-04-17 03:44:18 +02:00
|
|
|
|
#define MY_set_sizes sunos4_set_sizes
|
1992-10-09 02:39:06 +01:00
|
|
|
|
static boolean
|
|
|
|
|
DEFUN (sunos4_set_sizes, (abfd),
|
|
|
|
|
bfd *abfd)
|
|
|
|
|
{
|
|
|
|
|
switch (bfd_get_arch (abfd))
|
|
|
|
|
{
|
|
|
|
|
default:
|
|
|
|
|
return false;
|
|
|
|
|
case bfd_arch_sparc:
|
|
|
|
|
adata(abfd).page_size = 0x2000;
|
|
|
|
|
adata(abfd).segment_size = 0x2000;
|
|
|
|
|
adata(abfd).exec_bytes_size = EXEC_BYTES_SIZE;
|
|
|
|
|
return true;
|
|
|
|
|
case bfd_arch_m68k:
|
|
|
|
|
adata(abfd).page_size = 0x2000;
|
|
|
|
|
adata(abfd).segment_size = 0x20000;
|
|
|
|
|
adata(abfd).exec_bytes_size = EXEC_BYTES_SIZE;
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static CONST struct aout_backend_data sunos4_aout_backend = {
|
1992-10-09 03:41:30 +01:00
|
|
|
|
0, 1, 0, sunos4_set_sizes, 0,
|
1992-10-09 02:39:06 +01:00
|
|
|
|
};
|
1991-05-21 02:14:16 +02:00
|
|
|
|
|
* aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c,
coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c,
newos3.c, stab-syms.c, syms.c: All these files have had their
#includes altered to point to the new places.
1991-12-01 06:24:02 +01:00
|
|
|
|
#define MY_core_file_failing_command sunos4_core_file_failing_command
|
|
|
|
|
#define MY_core_file_failing_signal sunos4_core_file_failing_signal
|
|
|
|
|
#define MY_core_file_matches_executable_p sunos4_core_file_matches_executable_p
|
1991-07-04 18:52:56 +02:00
|
|
|
|
|
* aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c,
coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c,
newos3.c, stab-syms.c, syms.c: All these files have had their
#includes altered to point to the new places.
1991-12-01 06:24:02 +01:00
|
|
|
|
#define MY_bfd_debug_info_start bfd_void
|
|
|
|
|
#define MY_bfd_debug_info_end bfd_void
|
1993-04-17 03:44:18 +02:00
|
|
|
|
#define MY_bfd_debug_info_accumulate \
|
|
|
|
|
(void (*) PARAMS ((bfd *, struct sec *))) bfd_void
|
|
|
|
|
#define MY_core_file_p sunos4_core_file_p
|
|
|
|
|
#define MY_write_object_contents NAME(aout,sunos4_write_object_contents)
|
1992-10-09 02:39:06 +01:00
|
|
|
|
#define MY_backend_data &sunos4_aout_backend
|
1991-07-04 18:52:56 +02:00
|
|
|
|
|
* aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c,
coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c,
newos3.c, stab-syms.c, syms.c: All these files have had their
#includes altered to point to the new places.
1991-12-01 06:24:02 +01:00
|
|
|
|
#define TARGET_IS_BIG_ENDIAN_P
|
1991-07-04 18:52:56 +02:00
|
|
|
|
|
* aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c,
coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c,
newos3.c, stab-syms.c, syms.c: All these files have had their
#includes altered to point to the new places.
1991-12-01 06:24:02 +01:00
|
|
|
|
#include "aout-target.h"
|