-/* Hitachi SH64-specific support for 32-bit ELF
- Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
-
+/* SuperH SH64-specific support for 32-bit ELF
+ Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2007
+ Free Software Foundation, Inc.
+
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
+ 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.
-
+
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. */
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
#define SH64_ELF
-#include "bfd.h"
#include "sysdep.h"
+#include "bfd.h"
#include "libbfd.h"
#include "elf-bfd.h"
#include "elf/sh.h"
+#include "elf32-sh64.h"
#include "../opcodes/sh64-opc.h"
-static boolean sh64_address_in_cranges
- PARAMS ((asection *cranges, bfd_vma, sh64_elf_crange *));
+static bfd_boolean sh64_address_in_cranges
+ (asection *cranges, bfd_vma, sh64_elf_crange *);
/* Ordering functions of a crange, for the qsort and bsearch calls and for
different endianness. */
int
-_bfd_sh64_crange_qsort_cmpb (p1, p2)
- const PTR p1;
- const PTR p2;
+_bfd_sh64_crange_qsort_cmpb (const void *p1, const void *p2)
{
bfd_vma a1 = bfd_getb32 (p1);
bfd_vma a2 = bfd_getb32 (p2);
}
int
-_bfd_sh64_crange_qsort_cmpl (p1, p2)
- const PTR p1;
- const PTR p2;
+_bfd_sh64_crange_qsort_cmpl (const void *p1, const void *p2)
{
bfd_vma a1 = (bfd_vma) bfd_getl32 (p1);
bfd_vma a2 = (bfd_vma) bfd_getl32 (p2);
}
int
-_bfd_sh64_crange_bsearch_cmpb (p1, p2)
- const PTR p1;
- const PTR p2;
+_bfd_sh64_crange_bsearch_cmpb (const void *p1, const void *p2)
{
bfd_vma a1 = *(bfd_vma *) p1;
bfd_vma a2 = (bfd_vma) bfd_getb32 (p2);
}
int
-_bfd_sh64_crange_bsearch_cmpl (p1, p2)
- const PTR p1;
- const PTR p2;
+_bfd_sh64_crange_bsearch_cmpl (const void *p1, const void *p2)
{
bfd_vma a1 = *(bfd_vma *) p1;
bfd_vma a2 = (bfd_vma) bfd_getl32 (p2);
section. Return FALSE if not found, and TRUE if found, and the region
filled into RANGEP if non-NULL. */
-static boolean
-sh64_address_in_cranges (cranges, addr, rangep)
- asection *cranges;
- bfd_vma addr;
- sh64_elf_crange *rangep;
+static bfd_boolean
+sh64_address_in_cranges (asection *cranges, bfd_vma addr,
+ sh64_elf_crange *rangep)
{
bfd_byte *cranges_contents;
bfd_byte *found_rangep;
- bfd_size_type cranges_size = bfd_section_size (cranges->owner, cranges);
+ bfd_size_type cranges_size = cranges->size;
/* If the size is not a multiple of the cranges entry size, then
something is badly wrong. */
if ((cranges_size % SH64_CRANGE_SIZE) != 0)
- return false;
+ return FALSE;
/* If this section has relocations, then we can't do anything sane. */
if (bfd_get_section_flags (cranges->owner, cranges) & SEC_RELOC)
- return false;
+ return FALSE;
/* Has some kind soul (or previous call) left processed, sorted contents
for us? */
cranges_contents = cranges->contents;
else
{
- cranges_contents
- = bfd_malloc (cranges->_cooked_size == 0
- ? cranges->_cooked_size : cranges->_raw_size);
- if (cranges_contents == NULL)
- return false;
-
- if (! bfd_get_section_contents (cranges->owner, cranges,
- cranges_contents, (file_ptr) 0,
- cranges_size))
+ if (!bfd_malloc_and_get_section (cranges->owner, cranges,
+ &cranges_contents))
goto error_return;
/* Is it sorted? */
rangep->cr_size = cr_size;
rangep->cr_type = cr_type;
- return true;
+ return TRUE;
}
/* There is a .cranges section, but it does not have a descriptor
matching this address. */
- return false;
+ return FALSE;
error_return:
- free (cranges_contents);
- return false;
+ if (cranges_contents != NULL)
+ free (cranges_contents);
+ return FALSE;
}
/* Determine what ADDR points to in SEC, and fill in a range descriptor in
*RANGEP if it's non-NULL. */
enum sh64_elf_cr_type
-sh64_get_contents_type (sec, addr, rangep)
- asection *sec;
- bfd_vma addr;
- sh64_elf_crange *rangep;
+sh64_get_contents_type (asection *sec, bfd_vma addr, sh64_elf_crange *rangep)
{
asection *cranges;
&& elf_elfheader (sec->owner)->e_type == ET_EXEC)
{
rangep->cr_addr = bfd_get_section_vma (sec->owner, sec);
- rangep->cr_size = bfd_section_size (sec->owner, sec);
+ rangep->cr_size = sec->size;
rangep->cr_type = CRT_NONE;
}
else
- return false;
+ return FALSE;
/* If none of the pertinent bits are set, then it's a SHcompact (or at
least not SHmedia). */
/* This is a simpler exported interface for the benefit of gdb et al. */
-boolean
-sh64_address_is_shmedia (sec, addr)
- asection *sec;
- bfd_vma addr;
+bfd_boolean
+sh64_address_is_shmedia (asection *sec, bfd_vma addr)
{
sh64_elf_crange dummy;
return sh64_get_contents_type (sec, addr, &dummy) == CRT_SH5_ISA32;
projects / external / binutils.git / blobdiff