/* BFD backend for CRIS a.out binaries.
- Copyright 2000, 2001, 2002 Free Software Foundation, Inc.
+ Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2009
+ Free Software Foundation, Inc.
Contributed by Axis Communications AB.
Written by Hans-Peter Nilsson.
-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. */
/* See info in the file PORTING for documentation of these macros and
functions. Beware; some of the information there is outdated. */
#define N_HEADER_IN_TEXT(x) 0
-#define BYTES_IN_WORD 4
-#define N_TXTOFF(x) 32
+#define N_TXTOFF(x) 32
#define ENTRY_CAN_BE_ZERO
-#define TEXT_START_ADDR 0
+#define TEXT_START_ADDR 0
/* Without reading symbols to get the text start symbol, there is no way
to know where the text segment starts in an a.out file. Defaulting to
*not* included in the text segment. A simple workaround is to
#define ZMAGIC_DISK_BLOCK_SIZE, which is used if defined; otherwise
TARGET_PAGE_SIZE is used. */
-#define ZMAGIC_DISK_BLOCK_SIZE N_TXTOFF (0)
+#define ZMAGIC_DISK_BLOCK_SIZE N_TXTOFF (0)
/* It seems odd at first to set a page-size this low, but gives greater
freedom in where things can be linked. The drawback is that you have
#define TARGET_PAGE_SIZE SEGMENT_SIZE
#define TARGETNAME "a.out-cris"
-/* N_SHARED_LIB gets this reasonable default as of 1999-07-12, but we
- have to work with 2.9.1. Note that N_SHARED_LIB is used in a
- SUN-specific context, not applicable to CRIS. */
-#define N_SHARED_LIB(x) 0
-
/* The definition here seems not used; just provided as a convention. */
#define DEFAULT_ARCH bfd_arch_cris
/* Version 1 of the header. */
#define MY_exec_hdr_flags 1
-#define MY_write_object_contents MY(write_object_contents)
-static bfd_boolean MY(write_object_contents) PARAMS ((bfd *));
+#define MY_write_object_contents MY (write_object_contents)
+static bfd_boolean MY (write_object_contents) (bfd *);
/* Forward this, so we can use a pointer to it in PARAMS. */
struct reloc_ext_external;
-#define MY_swap_ext_reloc_out MY(swap_ext_reloc_out)
-static void MY(swap_ext_reloc_out) PARAMS ((bfd *, arelent *,
- struct reloc_ext_external *));
+#define MY_swap_ext_reloc_out MY (swap_ext_reloc_out)
+static void MY (swap_ext_reloc_out) (bfd *, arelent *, struct reloc_ext_external *);
-#define MY_swap_ext_reloc_in MY(swap_ext_reloc_in)
-static void MY(swap_ext_reloc_in) PARAMS ((bfd *, struct
- reloc_ext_external *,
- arelent *, asymbol **,
- bfd_size_type));
+#define MY_swap_ext_reloc_in MY (swap_ext_reloc_in)
+static void MY (swap_ext_reloc_in) (bfd *, struct reloc_ext_external *,
+ arelent *, asymbol **, bfd_size_type);
-#define MY_set_sizes MY(set_sizes)
-static bfd_boolean MY(set_sizes) PARAMS ((bfd *));
+#define MY_set_sizes MY (set_sizes)
+static bfd_boolean MY (set_sizes) (bfd *);
-/* To set back reloc_size to ext, we make MY(set_sizes) be called
+/* To set back reloc_size to ext, we make MY (set_sizes) be called
through this construct. Note that MY_set_arch_mach is only called
through SET_ARCH_MACH. The default bfd_default_set_arch_mach will
not call set_sizes. */
/* These macros describe the binary layout of the reloc information we
use in a file. */
-#define RELOC_EXT_BITS_EXTERN_LITTLE 0x80
-#define RELOC_EXT_BITS_TYPE_LITTLE 3
+#define RELOC_EXT_BITS_EXTERN_LITTLE 0x80
+#define RELOC_EXT_BITS_TYPE_LITTLE 3
#define RELOC_EXT_BITS_TYPE_SH_LITTLE 0
#ifndef MY_get_section_contents
/* We need our own version to set header flags. */
static bfd_boolean
-MY(write_object_contents) (abfd)
- bfd *abfd;
+MY (write_object_contents) (bfd *abfd)
{
struct external_exec exec_bytes;
struct internal_exec *execp = exec_hdr (abfd);
/* Setting N_SET_MACHTYPE and using N_SET_FLAGS is not performed by
the default definition. */
- if (bfd_get_arch(abfd) == bfd_arch_cris)
- N_SET_MACHTYPE(*execp, M_CRIS);
+ if (bfd_get_arch (abfd) == bfd_arch_cris)
+ N_SET_MACHTYPE (*execp, M_CRIS);
N_SET_FLAGS (*execp, aout_backend_info (abfd)->exec_hdr_flags);
- Fix what seems to be a weak-bug (perhaps there for valid reasons). */
static void
-MY(swap_ext_reloc_out) (abfd, g, natptr)
- bfd *abfd;
- arelent *g;
- struct reloc_ext_external *natptr;
+MY (swap_ext_reloc_out) (bfd *abfd,
+ arelent *g,
+ struct reloc_ext_external *natptr)
{
int r_index;
int r_extern;
/* We need our own to assert that a normal 8, 16 or 32 reloc is input. */
static void
-MY(swap_ext_reloc_in) (abfd, bytes, cache_ptr, symbols, symcount)
- bfd *abfd;
- struct reloc_ext_external *bytes;
- arelent *cache_ptr;
- asymbol **symbols;
- bfd_size_type symcount;
+MY (swap_ext_reloc_in) (bfd *abfd,
+ struct reloc_ext_external *bytes,
+ arelent *cache_ptr,
+ asymbol **symbols,
+ bfd_size_type symcount)
{
unsigned int r_index;
int r_extern;
if (r_type > 2)
{
- (*_bfd_error_handler) (_("%s: Invalid relocation type imported: %d"),
- bfd_archive_filename (abfd), r_type);
+ (*_bfd_error_handler) (_("%B: Invalid relocation type imported: %d"),
+ abfd, r_type);
- bfd_set_error(bfd_error_wrong_format);
+ bfd_set_error (bfd_error_wrong_format);
}
cache_ptr->howto = howto_table_ext + r_type;
if (r_extern && r_index > symcount)
{
(*_bfd_error_handler)
- (_("%s: Bad relocation record imported: %d"),
- bfd_archive_filename (abfd), r_index);
+ (_("%B: Bad relocation record imported: %d"), abfd, r_index);
bfd_set_error (bfd_error_wrong_format);
NAME (aout, set_arch_mach) in aoutx. */
static bfd_boolean
-MY(set_sizes) (abfd)
- bfd *abfd;
+MY (set_sizes) (bfd *abfd)
{
/* Just as the default in aout-target.h (with some #ifdefs folded)... */
- adata(abfd).page_size = TARGET_PAGE_SIZE;
- adata(abfd).segment_size = SEGMENT_SIZE;
- adata(abfd).zmagic_disk_block_size = ZMAGIC_DISK_BLOCK_SIZE;
- adata(abfd).exec_bytes_size = EXEC_BYTES_SIZE;
+ adata (abfd).page_size = TARGET_PAGE_SIZE;
+ adata (abfd).segment_size = SEGMENT_SIZE;
+ adata (abfd).zmagic_disk_block_size = ZMAGIC_DISK_BLOCK_SIZE;
+ adata (abfd).exec_bytes_size = EXEC_BYTES_SIZE;
/* ... except for that we have the extended reloc. The alternative
would be to add a check on bfd_arch_cris in NAME (aout,
return TRUE;
}
-
-/*
- * Local variables:
- * eval: (c-set-style "gnu")
- * indent-tabs-mode: t
- * End:
- */
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