/* BFD support for Sparc binaries under LynxOS.
- Copyright (C) 1990, 91, 92, 93, 94, 95, 97, 1998
- Free Software Foundation, Inc.
+ Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1997, 1998, 2000,
+ 2001, 2002 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
#endif
-#define MY(OP) CAT(sparclynx_aout_,OP)
+/* 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 TARGETNAME "a.out-sparc-lynx"
#include "bfd.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 bfd_boolean NAME (aout,sparclynx_write_object_contents) PARAMS ((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>. */
+ probably no longer reject a NewsOS object. <ian@cygnus.com>. */
#define MACHTYPE_OK(mtype) ((mtype) == M_UNKNOWN \
|| (mtype) == M_68010 \
|| (mtype) == M_68020 \
|| (mtype) == M_SPARC)
-/*
-The file @code{aoutf1.h} contains the code for BFD's
-a.out back end. Control over the generated back end is given by these
-two preprocessor names:
-@table @code
-@item ARCH_SIZE
-This value should be either 32 or 64, depending upon the size of an
-int in the target format. It changes the sizes of the structs which
-perform the memory/disk mapping of structures.
-
-The 64 bit backend may only be used if the host compiler supports 64
-ints (eg long long with gcc), by defining the name @code{BFD_HOST_64_BIT} in @code{bfd.h}.
-With this name defined, @emph{all} bfd operations are performed with 64bit
-arithmetic, not just those to a 64bit target.
-
-@item TARGETNAME
-The name put into the target vector.
-@item
-@end table
-
-*/
-
-/*SUPPRESS558*/
-/*SUPPRESS529*/
+/* The file @code{aoutf1.h} contains the code for BFD's
+ a.out back end. Control over the generated back end is given by these
+ two preprocessor names:
+ @table @code
+ @item ARCH_SIZE
+ This value should be either 32 or 64, depending upon the size of an
+ int in the target format. It changes the sizes of the structs which
+ perform the memory/disk mapping of structures.
+
+ The 64 bit backend may only be used if the host compiler supports 64
+ ints (eg long long with gcc), by defining the name @code{BFD_HOST_64_BIT} in @code{bfd.h}.
+ With this name defined, @emph{all} bfd operations are performed with 64bit
+ arithmetic, not just those to a 64bit target.
+
+ @item TARGETNAME
+ The name put into the target vector.
+ @item
+ @end table */
void
NAME(lynx,set_arch_mach) (abfd, machtype)
bfd *abfd;
- int machtype;
+ unsigned long machtype;
{
/* Determine the architecture and machine type of the object file. */
enum bfd_architecture arch;
- long machine;
+ unsigned long machine;
+
switch (machtype)
{
-
case M_UNKNOWN:
/* Some Sun3s make magic numbers without cpu types in them, so
- we'll default to the 68000. */
+ we'll default to the 68000. */
arch = bfd_arch_m68k;
machine = bfd_mach_m68000;
break;
}
#define SET_ARCH_MACH(ABFD, EXEC) \
- NAME(lynx,set_arch_mach)(ABFD, N_MACHTYPE (EXEC)); \
+ NAME(lynx,set_arch_mach) (ABFD, N_MACHTYPE (EXEC)); \
choose_reloc_size(ABFD);
-/* Determine the size of a relocation entry, based on the architecture */
+/* Determine the size of a relocation entry, based on the architecture. */
+
static void
choose_reloc_size (abfd)
bfd *abfd;
Section contents have already been written. We write the
file header, symbols, and relocation. */
-static boolean
+static bfd_boolean
NAME(aout,sparclynx_write_object_contents) (abfd)
bfd *abfd;
{
WRITE_HEADERS (abfd, execp);
- return true;
+ return TRUE;
}
#define MY_set_sizes sparclynx_set_sizes
-static boolean
+static bfd_boolean sparclynx_set_sizes PARAMS ((bfd *));
+
+static bfd_boolean
sparclynx_set_sizes (abfd)
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;
}
}
-static CONST struct aout_backend_data sparclynx_aout_backend =
-{
- 0, 1, 0, 1, 0, sparclynx_set_sizes, 0,
- 0, /* add_dynamic_symbols */
- 0, /* add_one_symbol */
- 0, /* link_dynamic_object */
- 0, /* write_dynamic_symbol */
- 0, /* check_dynamic_reloc */
- 0 /* finish_dynamic_link */
-};
+static const struct aout_backend_data sparclynx_aout_backend =
+ {
+ 0, 1, 0, 1, 0, sparclynx_set_sizes, 0,
+ 0, /* add_dynamic_symbols */
+ 0, /* add_one_symbol */
+ 0, /* link_dynamic_object */
+ 0, /* write_dynamic_symbol */
+ 0, /* check_dynamic_reloc */
+ 0 /* finish_dynamic_link */
+ };
\f
#define MY_bfd_debug_info_start bfd_void
#ifdef LYNX_CORE
-char *lynx_core_file_failing_command ();
+char * lynx_core_file_failing_command ();
int lynx_core_file_failing_signal ();
-boolean lynx_core_file_matches_executable_p ();
-const bfd_target *lynx_core_file_p ();
+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
#define MY_core_file_failing_signal lynx_core_file_failing_signal
projects / deliverable / binutils-gdb.git / blobdiff