/* BFD support for Sparc binaries under LynxOS.
- Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1997, 1998, 2000,
- 2001 Free Software Foundation, Inc.
+ Copyright (C) 1990-2017 Free Software Foundation, Inc.
-This file is part of BFD, the Binary File Descriptor library.
+ This file is part of BFD, the Binary File Descriptor library.
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
-#if 0
-#define BYTES_IN_WORD 4
-#define N_SHARED_LIB(x) 0
-
-#define TEXT_START_ADDR 0
-#define TARGET_PAGE_SIZE 4096
-#define SEGMENT_SIZE TARGET_PAGE_SIZE
-#define DEFAULT_ARCH bfd_arch_sparc
-
-#endif
/* Do not "beautify" the CONCAT* macro args. Traditional C will not
remove whitespace added here, and thus will fail to concatenate
the tokens. */
-#define MY(OP) CONCAT2 (sparclynx_aout_,OP)
+#define MY(OP) CONCAT2 (sparc_aout_lynx_,OP)
#define TARGETNAME "a.out-sparc-lynx"
-#include "bfd.h"
#include "sysdep.h"
+#include "bfd.h"
#include "libbfd.h"
#include "aout/sun4.h"
#include "aout/stab_gnu.h"
#include "aout/ar.h"
-void NAME (lynx,set_arch_mach) PARAMS ((bfd *, unsigned long));
-static void choose_reloc_size PARAMS ((bfd *));
-static boolean NAME (aout,sparclynx_write_object_contents) PARAMS ((bfd *));
+void NAME (lynx,set_arch_mach) (bfd *, unsigned long);
+static void choose_reloc_size (bfd *);
+static bfd_boolean NAME (aout,sparclynx_write_object_contents) (bfd *);
/* This is needed to reject a NewsOS file, e.g. in
gdb/testsuite/gdb.t10/crossload.exp. <kingdon@cygnus.com>
I needed to add M_UNKNOWN to recognize a 68000 object, so this will
probably no longer reject a NewsOS object. <ian@cygnus.com>. */
-#define MACHTYPE_OK(mtype) ((mtype) == M_UNKNOWN \
+#define MACHTYPE_OK(mtype) ( (mtype) == M_UNKNOWN \
|| (mtype) == M_68010 \
|| (mtype) == M_68020 \
|| (mtype) == M_SPARC)
@end table */
void
-NAME(lynx,set_arch_mach) (abfd, machtype)
- bfd *abfd;
- unsigned long machtype;
+NAME(lynx,set_arch_mach) (bfd *abfd, unsigned long machtype)
{
/* Determine the architecture and machine type of the object file. */
enum bfd_architecture arch;
machine = 0;
break;
- case M_29K:
- arch = bfd_arch_a29k;
- machine = 0;
- break;
-
case M_HPUX:
arch = bfd_arch_m68k;
machine = 0;
bfd_set_arch_mach (abfd, arch, machine);
}
-#define SET_ARCH_MACH(ABFD, EXEC) \
- NAME(lynx,set_arch_mach) (ABFD, N_MACHTYPE (EXEC)); \
+#define SET_ARCH_MACH(ABFD, EXECP) \
+ NAME(lynx,set_arch_mach) (ABFD, N_MACHTYPE (EXECP)); \
choose_reloc_size(ABFD);
/* Determine the size of a relocation entry, based on the architecture. */
static void
-choose_reloc_size (abfd)
- bfd *abfd;
+choose_reloc_size (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:
Section contents have already been written. We write the
file header, symbols, and relocation. */
-static boolean
-NAME(aout,sparclynx_write_object_contents) (abfd)
- bfd *abfd;
+static bfd_boolean
+NAME(aout,sparclynx_write_object_contents) (bfd *abfd)
{
struct external_exec exec_bytes;
struct internal_exec *execp = exec_hdr (abfd);
switch (bfd_get_mach (abfd))
{
case bfd_mach_m68010:
- N_SET_MACHTYPE (*execp, M_68010);
+ N_SET_MACHTYPE (execp, M_68010);
break;
default:
case bfd_mach_m68020:
- N_SET_MACHTYPE (*execp, M_68020);
+ N_SET_MACHTYPE (execp, M_68020);
break;
}
break;
case bfd_arch_sparc:
- N_SET_MACHTYPE (*execp, M_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);
+ N_SET_MACHTYPE (execp, M_386);
break;
default:
- N_SET_MACHTYPE (*execp, M_UNKNOWN);
+ N_SET_MACHTYPE (execp, M_UNKNOWN);
}
choose_reloc_size (abfd);
- N_SET_FLAGS (*execp, aout_backend_info (abfd)->exec_hdr_flags);
+ N_SET_FLAGS (execp, aout_backend_info (abfd)->exec_hdr_flags);
WRITE_HEADERS (abfd, execp);
- return true;
+ return TRUE;
}
#define MY_set_sizes sparclynx_set_sizes
-static boolean sparclynx_set_sizes PARAMS ((bfd *));
+static bfd_boolean sparclynx_set_sizes (bfd *);
-static boolean
-sparclynx_set_sizes (abfd)
- bfd *abfd;
+static bfd_boolean
+sparclynx_set_sizes (bfd *abfd)
{
switch (bfd_get_arch (abfd))
{
default:
- return false;
+ 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;
+ 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;
+ return TRUE;
}
}
#define MY_bfd_debug_info_start bfd_void
#define MY_bfd_debug_info_end bfd_void
#define MY_bfd_debug_info_accumulate \
- (void (*) PARAMS ((bfd *, struct sec *))) bfd_void
+ (void (*) (bfd *, struct bfd_section *)) bfd_void
#define MY_write_object_contents NAME(aout,sparclynx_write_object_contents)
#define MY_backend_data &sparclynx_aout_backend
#ifdef LYNX_CORE
-char * lynx_core_file_failing_command ();
-int lynx_core_file_failing_signal ();
-boolean lynx_core_file_matches_executable_p ();
+char * lynx_core_file_failing_command ();
+int lynx_core_file_failing_signal ();
+bfd_boolean lynx_core_file_matches_executable_p ();
const bfd_target * lynx_core_file_p ();
#define MY_core_file_failing_command lynx_core_file_failing_command
projects / deliverable / binutils-gdb.git / blobdiff