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https://sourceware.org/git/binutils-gdb.git
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bbb1afc89b
No functional changes here. BTW, some of these headers don't seem to be used anywhere: include/aout/dynix3.h, include/aout/encap.h, include/aout/hp.h, gas/config/aout_gnu.h bfd/ * aout-adobe.c: Invoke aout N_* macros with pointer to struct internal_exec. * aout-arm.c: Likewise. * aout-cris.c: Likewise. * aout-target.h: Likewise. * aout-tic30.c: Likewise. * aoutf1.h: Likewise. * aoutx.h: Likewise. * bout.c: Likewise. * freebsd.h: Likewise. * gen-aout.c: Likewise. * hp300hpux.c: Likewise. * i386aout.c: Likewise. * i386linux.c: Likewise. * i386lynx.c: Likewise. * i386mach3.c: Likewise. * i386os9k.c: Likewise. * libaout.h: Likewise. * m68klinux.c: Likewise. * m88kmach3.c: Likewise. * mipsbsd.c: Likewise. * netbsd.h: Likewise. * pc532-mach.c: Likewise. * pdp11.c: Likewise. * riscix.c: Likewise. * sparclinux.c: Likewise. * sparclynx.c: Likewise. gas/ * config/aout_gnu.h: Invoke aout N_* macros with pointer to struct internal_exec. include/ * bout.h: Invoke aout N_* macros with pointer to struct internal_exec. * os9k.h: Likewise. include/aout/ * adobe.h: Invoke aout N_* macros with pointer to struct internal_exec. * aout64.h: Likewise. * dynix3.h: Likewise. * encap.h: Likewise. * hp.h: Likewise. * hp300hpux.h: Likewise. * sun4.h: Likewise.
107 lines
3.2 KiB
C
107 lines
3.2 KiB
C
/* BFD back-end definitions used by all FreeBSD targets.
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Copyright (C) 1990-2015 Free Software Foundation, Inc.
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This file is part of BFD, the Binary File Descriptor library.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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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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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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/* FreeBSD ZMAGIC files never have the header in the text. */
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#define N_HEADER_IN_TEXT(x) 0
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/* ZMAGIC files start at offset 0. Does not apply to QMAGIC files. */
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#define TEXT_START_ADDR 0
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#define N_GETMAGIC_NET(execp) \
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((execp)->a_info & 0xffff)
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#define N_GETMID_NET(execp) \
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(((execp)->a_info >> 16) & 0x3ff)
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#define N_GETFLAG_NET(exexp) \
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(((execp)->a_info >> 26) & 0x3f)
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#define N_MACHTYPE(execp) \
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((enum machine_type) \
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((N_GETMAGIC_NET (execp) == ZMAGIC) ? N_GETMID_NET (execp) : \
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((execp)->a_info >> 16) & 0x3ff))
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#define N_FLAGS(execp) \
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((N_GETMAGIC_NET (execp) == ZMAGIC) ? N_GETFLAG_NET (execp) : \
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((execp)->a_info >> 26) & 0x3f)
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#define N_SET_INFO(execp, magic, type, flags) \
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((execp)->a_info = ((magic) & 0xffff) \
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| (((int)(type) & 0x3ff) << 16) \
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| (((flags) & 0x3f) << 26))
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#define N_SET_MACHTYPE(execp, machtype) \
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((execp)->a_info = \
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((execp)->a_info & 0xfb00ffff) | ((((int) (machtype)) & 0x3ff) << 16))
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#define N_SET_FLAGS(execp, flags) \
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((execp)->a_info = \
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((execp)->a_info & 0x03ffffff) | ((flags & 0x03f) << 26))
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#include "sysdep.h"
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#include "bfd.h"
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#include "libbfd.h"
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#include "libaout.h"
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/* On FreeBSD, the magic number is always in i386 (little-endian)
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format. I think. */
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#define SWAP_MAGIC(ext) bfd_getl32 (ext)
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#define MY_write_object_contents MY (write_object_contents)
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static bfd_boolean MY (write_object_contents) (bfd *);
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#include "aout-target.h"
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/* Write an object file.
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Section contents have already been written. We write the
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file header, symbols, and relocation. */
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static bfd_boolean
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MY (write_object_contents) (bfd *abfd)
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{
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struct external_exec exec_bytes;
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struct internal_exec *execp = exec_hdr (abfd);
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obj_reloc_entry_size (abfd) = RELOC_STD_SIZE;
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/* Magic number, maestro, please! */
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switch (bfd_get_arch(abfd))
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{
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case bfd_arch_m68k:
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if (strcmp (abfd->xvec->name, "a.out-m68k4k-netbsd") == 0)
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N_SET_MACHTYPE (execp, M_68K4K_NETBSD);
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else
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N_SET_MACHTYPE (execp, M_68K_NETBSD);
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break;
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case bfd_arch_sparc:
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N_SET_MACHTYPE (execp, M_SPARC_NETBSD);
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break;
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case bfd_arch_i386:
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N_SET_MACHTYPE (execp, M_386_NETBSD);
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break;
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case bfd_arch_ns32k:
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N_SET_MACHTYPE (execp, M_532_NETBSD);
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break;
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default:
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N_SET_MACHTYPE (execp, M_UNKNOWN);
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break;
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}
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WRITE_HEADERS (abfd, execp);
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return TRUE;
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}
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