2003-06-03 18:24:06 +02:00
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/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
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generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
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"bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
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"syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
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2008-07-10 03:32:23 +02:00
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"linker.c", "simple.c" and "compress.c".
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2001-10-01 16:03:36 +02:00
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Run "make headers" in your build bfd/ to regenerate. */
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1999-05-03 09:29:11 +02:00
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/* Main header file for the bfd library -- portable access to object files.
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2003-02-27 22:24:36 +01:00
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Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
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2010-01-25 07:47:16 +01:00
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1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
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2006-03-03 16:25:31 +01:00
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Free Software Foundation, Inc.
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2003-02-27 22:24:36 +01:00
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1999-05-03 09:29:11 +02:00
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Contributed by Cygnus Support.
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2002-05-29 18:03:04 +02:00
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This file is part of BFD, the Binary File Descriptor library.
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1999-05-03 09:29:11 +02:00
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2002-05-29 18:03:04 +02:00
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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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2007-07-03 16:26:43 +02:00
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the Free Software Foundation; either version 3 of the License, or
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2002-05-29 18:03:04 +02:00
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(at your option) any later version.
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1999-05-03 09:29:11 +02:00
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2002-05-29 18:03:04 +02:00
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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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1999-05-03 09:29:11 +02:00
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2002-05-29 18:03:04 +02:00
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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
|
2005-05-04 17:53:43 +02:00
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Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
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1999-05-03 09:29:11 +02:00
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#ifndef __BFD_H_SEEN__
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#define __BFD_H_SEEN__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "ansidecl.h"
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2001-10-02 07:58:41 +02:00
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#include "symcat.h"
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#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
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#ifndef SABER
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/* This hack is to avoid a problem with some strict ANSI C preprocessors.
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The problem is, "32_" is not a valid preprocessing token, and we don't
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want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
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cause the inner CONCAT2 macros to be evaluated first, producing
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still-valid pp-tokens. Then the final concatenation can be done. */
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#undef CONCAT4
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#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
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#endif
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#endif
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1999-05-03 09:29:11 +02:00
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2006-09-16 20:12:17 +02:00
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/* This is a utility macro to handle the situation where the code
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wants to place a constant string into the code, followed by a
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comma and then the length of the string. Doing this by hand
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2007-10-25 23:01:55 +02:00
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is error prone, so using this macro is safer. */
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#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
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2006-09-16 20:12:17 +02:00
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/* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
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to create the arguments to another macro, since the preprocessor
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will mis-count the number of arguments to the outer macro (by not
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evaluating STRING_COMMA_LEN and so missing the comma). This is a
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problem for example when trying to use STRING_COMMA_LEN to build
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the arguments to the strncmp() macro. Hence this alternative
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definition of strncmp is provided here.
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Note - these macros do NOT work if STR2 is not a constant string. */
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#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
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2006-09-28 14:59:25 +02:00
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/* strcpy() can have a similar problem, but since we know we are
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copying a constant string, we can use memcpy which will be faster
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since there is no need to check for a NUL byte inside STR. We
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can also save time if we do not need to copy the terminating NUL. */
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#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
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#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
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2006-09-16 20:12:17 +02:00
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2009-05-26 16:12:03 +02:00
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#define BFD_SUPPORTS_PLUGINS @supports_plugins@
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2001-08-17 05:54:53 +02:00
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/* The word size used by BFD on the host. This may be 64 with a 32
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bit target if the host is 64 bit, or if other 64 bit targets have
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been selected with --enable-targets, or if --enable-64-bit-bfd. */
|
1999-05-03 09:29:11 +02:00
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#define BFD_ARCH_SIZE @wordsize@
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2001-08-17 05:54:53 +02:00
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/* The word size of the default bfd target. */
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#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
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1999-05-03 09:29:11 +02:00
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#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
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2007-07-12 09:16:41 +02:00
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#define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
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1999-05-03 09:29:11 +02:00
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#if @BFD_HOST_64_BIT_DEFINED@
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#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
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#define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
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* bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
(BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
(bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
(bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
(bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
* configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
(BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
when using long.
* libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
(bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
* dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
(read_8_bytes, read_indirect_string, read_address): Likewise.
(read_abbrevs, parse_comp_unit): Likewise.
* targets.c (struct bfd_target): Likewise.
* aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
* hppabsd-core.c: Likewise. Formatting.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* configure: Regenerate.
* bfd-in2.h: Regenerate.
2004-03-15 15:21:43 +01:00
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typedef BFD_HOST_64_BIT bfd_int64_t;
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typedef BFD_HOST_U_64_BIT bfd_uint64_t;
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1999-05-03 09:29:11 +02:00
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#endif
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#if BFD_ARCH_SIZE >= 64
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#define BFD64
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#endif
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#ifndef INLINE
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#if __GNUC__ >= 2
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#define INLINE __inline__
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#else
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#define INLINE
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#endif
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#endif
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2007-07-12 09:16:41 +02:00
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/* Declaring a type wide enough to hold a host long and a host pointer. */
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#define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
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typedef BFD_HOSTPTR_T bfd_hostptr_t;
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2002-01-30 19:12:17 +01:00
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/* Forward declaration. */
|
2003-02-27 22:24:36 +01:00
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typedef struct bfd bfd;
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1999-05-03 09:29:11 +02:00
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2002-11-30 09:39:46 +01:00
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/* Boolean type used in bfd. Too many systems define their own
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versions of "boolean" for us to safely typedef a "boolean" of
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2002-12-08 04:34:38 +01:00
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our own. Using an enum for "bfd_boolean" has its own set of
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2002-11-30 09:39:46 +01:00
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problems, with strange looking casts required to avoid warnings
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on some older compilers. Thus we just use an int.
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2002-12-08 04:34:38 +01:00
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General rule: Functions which are bfd_boolean return TRUE on
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2002-11-30 09:39:46 +01:00
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success and FALSE on failure (unless they're a predicate). */
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typedef int bfd_boolean;
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#undef FALSE
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#undef TRUE
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#define FALSE 0
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#define TRUE 1
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1999-05-03 09:29:11 +02:00
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#ifdef BFD64
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#ifndef BFD_HOST_64_BIT
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#error No 64 bit integer type available
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#endif /* ! defined (BFD_HOST_64_BIT) */
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typedef BFD_HOST_U_64_BIT bfd_vma;
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typedef BFD_HOST_64_BIT bfd_signed_vma;
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typedef BFD_HOST_U_64_BIT bfd_size_type;
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typedef BFD_HOST_U_64_BIT symvalue;
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#if BFD_HOST_64BIT_LONG
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2008-07-28 06:07:32 +02:00
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#define BFD_VMA_FMT "l"
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#elif defined (__MSVCRT__)
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#define BFD_VMA_FMT "I64"
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2008-01-25 17:18:41 +01:00
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#else
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2008-07-28 06:07:32 +02:00
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#define BFD_VMA_FMT "ll"
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1999-05-03 09:29:11 +02:00
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#endif
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2008-07-28 06:07:32 +02:00
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#ifndef fprintf_vma
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#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
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#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
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1999-05-03 09:29:11 +02:00
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#endif
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#else /* not BFD64 */
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/* Represent a target address. Also used as a generic unsigned type
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which is guaranteed to be big enough to hold any arithmetic types
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we need to deal with. */
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typedef unsigned long bfd_vma;
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/* A generic signed type which is guaranteed to be big enough to hold any
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arithmetic types we need to deal with. Can be assumed to be compatible
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with bfd_vma in the same way that signed and unsigned ints are compatible
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(as parameters, in assignment, etc). */
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typedef long bfd_signed_vma;
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typedef unsigned long symvalue;
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typedef unsigned long bfd_size_type;
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/* Print a bfd_vma x on stream s. */
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2008-07-28 06:07:32 +02:00
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#define BFD_VMA_FMT "l"
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#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
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#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
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1999-05-03 09:29:11 +02:00
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#endif /* not BFD64 */
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* libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
bfd_zalloc2): New prototypes.
* bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
* libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
* opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
* elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
elf_map_symbols, map_sections_to_segments,
assign_file_positions_for_segments, copy_private_bfd_data,
swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
where appropriate.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
verdef or verneed section.
(_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
verneed sections gracefully.
* elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
bogus relocation values.
* elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
* elf64-s390.c (elf_s390_info_to_howto): Likewise.
* elf32-s390.c (elf_s390_info_to_howto): Likewise.
* elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
* elfxx-ia64.c (lookup_howto): Likewise.
2005-07-05 11:44:20 +02:00
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#define HALF_BFD_SIZE_TYPE \
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(((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
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* bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
(BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
(bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
(bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
(bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
* configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
(BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
when using long.
* libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
(bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
* dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
(read_8_bytes, read_indirect_string, read_address): Likewise.
(read_abbrevs, parse_comp_unit): Likewise.
* targets.c (struct bfd_target): Likewise.
* aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
* hppabsd-core.c: Likewise. Formatting.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* configure: Regenerate.
* bfd-in2.h: Regenerate.
2004-03-15 15:21:43 +01:00
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#ifndef BFD_HOST_64_BIT
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/* Fall back on a 32 bit type. The idea is to make these types always
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available for function return types, but in the case that
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BFD_HOST_64_BIT is undefined such a function should abort or
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otherwise signal an error. */
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typedef bfd_signed_vma bfd_int64_t;
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typedef bfd_vma bfd_uint64_t;
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#endif
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|
2004-02-16 19:46:40 +01:00
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|
/* An offset into a file. BFD always uses the largest possible offset
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|
based on the build time availability of fseek, fseeko, or fseeko64. */
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|
typedef @bfd_file_ptr@ file_ptr;
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|
typedef unsigned @bfd_file_ptr@ ufile_ptr;
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
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2003-06-29 12:06:40 +02:00
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extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
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extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
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2001-08-09 18:00:21 +02:00
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1999-05-03 09:29:11 +02:00
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#define printf_vma(x) fprintf_vma(stdout,x)
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2001-08-09 18:00:21 +02:00
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#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
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1999-05-03 09:29:11 +02:00
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typedef unsigned int flagword; /* 32 bits of flags */
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typedef unsigned char bfd_byte;
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2002-01-30 19:12:17 +01:00
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/* File formats. */
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1999-05-03 09:29:11 +02:00
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2002-01-30 19:12:17 +01:00
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typedef enum bfd_format
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{
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bfd_unknown = 0, /* File format is unknown. */
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2003-11-24 19:06:40 +01:00
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bfd_object, /* Linker/assembler/compiler output. */
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2002-01-30 19:12:17 +01:00
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bfd_archive, /* Object archive file. */
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bfd_core, /* Core dump. */
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bfd_type_end /* Marks the end; don't use it! */
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}
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bfd_format;
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1999-05-03 09:29:11 +02:00
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2002-01-30 19:12:17 +01:00
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/* Symbols and relocation. */
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1999-05-03 09:29:11 +02:00
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/* A count of carsyms (canonical archive symbols). */
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typedef unsigned long symindex;
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/* How to perform a relocation. */
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typedef const struct reloc_howto_struct reloc_howto_type;
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#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
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/* General purpose part of a symbol X;
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target specific parts are in libcoff.h, libaout.h, etc. */
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#define bfd_get_section(x) ((x)->section)
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#define bfd_get_output_section(x) ((x)->section->output_section)
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#define bfd_set_section(x,y) ((x)->section) = (y)
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#define bfd_asymbol_base(x) ((x)->section->vma)
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#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
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#define bfd_asymbol_name(x) ((x)->name)
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/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
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#define bfd_asymbol_bfd(x) ((x)->the_bfd)
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2008-06-30 22:51:58 +02:00
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#define bfd_asymbol_flavour(x) \
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(((x)->flags & BSF_SYNTHETIC) != 0 \
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? bfd_target_unknown_flavour \
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: bfd_asymbol_bfd (x)->xvec->flavour)
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1999-05-03 09:29:11 +02:00
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/* A canonical archive symbol. */
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2002-01-30 19:12:17 +01:00
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/* This is a type pun with struct ranlib on purpose! */
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typedef struct carsym
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{
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1999-05-03 09:29:11 +02:00
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char *name;
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2002-01-30 19:12:17 +01:00
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file_ptr file_offset; /* Look here to find the file. */
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}
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carsym; /* To make these you call a carsymogen. */
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1999-05-03 09:29:11 +02:00
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/* Used in generating armaps (archive tables of contents).
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2002-01-30 19:12:17 +01:00
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Perhaps just a forward definition would do? */
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struct orl /* Output ranlib. */
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{
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char **name; /* Symbol name. */
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union
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{
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Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
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file_ptr pos;
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bfd *abfd;
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2002-01-30 19:12:17 +01:00
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} u; /* bfd* or file position. */
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int namidx; /* Index into string table. */
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1999-05-03 09:29:11 +02:00
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};
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2002-01-30 19:12:17 +01:00
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/* Linenumber stuff. */
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typedef struct lineno_cache_entry
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{
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unsigned int line_number; /* Linenumber from start of function. */
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union
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{
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Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
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struct bfd_symbol *sym; /* Function name. */
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2002-01-30 19:12:17 +01:00
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bfd_vma offset; /* Offset into section. */
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1999-05-03 09:29:11 +02:00
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} u;
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2002-01-30 19:12:17 +01:00
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}
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alent;
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1999-05-03 09:29:11 +02:00
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2002-01-30 19:12:17 +01:00
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/* Object and core file sections. */
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1999-05-03 09:29:11 +02:00
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#define align_power(addr, align) \
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2002-08-30 20:36:18 +02:00
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(((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
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1999-05-03 09:29:11 +02:00
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2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
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typedef struct bfd_section *sec_ptr;
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1999-05-03 09:29:11 +02:00
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#define bfd_get_section_name(bfd, ptr) ((ptr)->name + 0)
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#define bfd_get_section_vma(bfd, ptr) ((ptr)->vma + 0)
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2002-04-20 05:25:20 +02:00
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#define bfd_get_section_lma(bfd, ptr) ((ptr)->lma + 0)
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1999-05-03 09:29:11 +02:00
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#define bfd_get_section_alignment(bfd, ptr) ((ptr)->alignment_power + 0)
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#define bfd_section_name(bfd, ptr) ((ptr)->name)
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bfd/
* section.c (struct sec): Rename "_cooked_size" to "size".
Rename "_raw_size" to "rawsize".
(STD_SECTION): Adjust comments.
(bfd_set_section_size, bfd_get_section_contents): Use size.
(bfd_malloc_and_get_section): New function.
* bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
* coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
Correctly free reloc and contents memory.
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
and fake CIE now that we can shink section size to zero.
(_bfd_elf_write_section_eh_frame): Likewise..
* elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
* elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
_bfd_stab_section_offset. Use _bfd_elf_section_offset.
* stabs.c (_bfd_stab_section_offset_): Remove unused args and
unneeded indirection.
* elf.c (_bfd_elf_section_offset): .. and update call.
* libbfd-in.h (_bfd_stab_section_offset): Update prototype.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
Replace occurrences of "_raw_size" and "_cooked_size" in most places
with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
sections. Use "rawsize", if non-zero, for bfd_get_section_contents
calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
Similarly use "rawsize", if non-zero, in reloc functions to validate
reloc addresses. Use new bfd_malloc_and_get_section in most places
where bfd_get_section_contents was called. Expand all occurrences of
bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
grok_prstatus and similar functions to "size".
* aix386-core.c (aix386_core_file_p): ..
* aix5ppc-core.c (xcoff64_core_p): ..
* aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
aout_adobe_set_section_contents): ..
* aout-target.h (callback): ..
* aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
MY_bfd_final_link): ..
* aoutf1.h (sunos4_core_file_p): ..
* aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
final_link, aout_link_input_section): ..
* binary.c (binary_object_p, binary_canonicalize_symtab,
binary_set_section_contents): ..
* bout.c (b_out_callback, b_out_write_object_contents,
b_out_set_section_contents, b_out_bfd_relax_section,
b_out_bfd_get_relocated_section_contents): ..
* cisco-core.c (cisco_core_file_validate): ..
* coff-alpha.c (alpha_ecoff_object_p,
alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
* coff-arm.c (coff_arm_relocate_section,
bfd_arm_allocate_interworking_sections): ..
* coff-h8300.c (h8300_reloc16_extra_cases,
h8300_bfd_link_add_symbols): ..
* coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
* coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
ppc_bfd_coff_final_link): ..
* coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_align_loads, sh_coff_get_relocated_section_contents): ..
* coff64-rs6000.c (xcoff64_write_object_contents,
xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
* coffcode.h (coff_compute_section_file_positions,
coff_write_object_contents): ..
* coffgen.c (make_a_section_from_file, coff_write_symbols,
coff_section_symbol, build_debug_section): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
process_embedded_commands, _bfd_coff_link_input_bfd,
_bfd_coff_write_global_sym): ..
* cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
* cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
* dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
* dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
_bfd_dwarf2_find_nearest_line): ..
* ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
ecoff_compute_section_file_positions,
_bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
_bfd_elf_discard_section_eh_frame_hdr,
_bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
_bfd_elf_write_section_eh_frame,
_bfd_elf_write_section_eh_frame_hdr): ..
* elf-hppa.h (elf_hppa_sort_unwind): ..
* elf-m10200.c (mn10200_elf_relax_section,
mn10200_elf_relax_delete_bytes,
mn10200_elf_get_relocated_section_contents): ..
* elf-m10300.c (_bfd_mn10300_elf_create_got_section,
mn10300_elf_check_relocs, mn10300_elf_relax_section,
mn10300_elf_relax_delete_bytes,
mn10300_elf_get_relocated_section_contents,
_bfd_mn10300_elf_adjust_dynamic_symbol,
_bfd_mn10300_elf_discard_copies,
_bfd_mn10300_elf_size_dynamic_sections,
_bfd_mn10300_elf_finish_dynamic_sections): ..
* elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
_bfd_elf_make_section_from_phdr, elf_fake_sections,
bfd_elf_set_group_contents, map_sections_to_segments,
elf_sort_sections, assign_file_positions_for_segments,
SECTION_SIZE, copy_private_bfd_data,
_bfd_elf_get_dynamic_reloc_upper_bound,
_bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
_bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
_bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
* elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
bfd_elf32_arm_process_before_allocation,
elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
elf32_arm_write_section): ..
* elf32-cris.c (cris_elf_grok_prstatus,
elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
cris_elf_check_relocs, elf_cris_size_dynamic_sections,
elf_cris_discard_excess_dso_dynamics,
elf_cris_discard_excess_program_dynamics): ..
* elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
* elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
* elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
_frv_create_got_section, _frvfdpic_assign_plt_entries,
elf32_frvfdpic_size_dynamic_sections,
elf32_frvfdpic_modify_segment_map,
elf32_frvfdpic_finish_dynamic_sections): ..
* elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
elf32_h8_get_relocated_section_contents): ..
* elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
elf32_hppa_finish_dynamic_sections): ..
* elf32-i370.c (i370_elf_adjust_dynamic_symbol,
i370_elf_size_dynamic_sections, i370_elf_check_relocs,
i370_elf_finish_dynamic_sections): ..
* elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
allocate_dynrelocs, elf_i386_size_dynamic_sections,
elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
* elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
* elf32-ip2k.c (ip2k_is_switch_table_128,
ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
ip2k_relax_switch_table_256, ip2k_elf_relax_section,
adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
* elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
allocate_dynrelocs, m32r_elf_size_dynamic_sections,
m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
m32r_elf_get_relocated_section_contents): ..
* elf32-m68hc11.c (m68hc11_elf_build_one_stub,
m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
m68hc11_elf_relax_delete_bytes): ..
* elf32-m68hc12.c (m68hc12_elf_build_one_stub,
m68hc12_elf_size_one_stub): ..
* elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
* elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
* elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
elf32_mips_grok_prstatus): ..
* elf32-or32.c (or32_elf_consth_reloc): ..
* elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
elf_create_pointer_linker_section, ppc_elf_create_linker_section,
ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
allocate_dynrelocs, ppc_elf_size_dynamic_sections,
ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
ppc_elf_final_write_processing): ..
* elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
allocate_dynrelocs, elf_s390_size_dynamic_sections,
elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
* elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
sh_elf_relax_delete_bytes, sh_elf_align_loads,
sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
* elf32-sh64-com.c (sh64_address_in_cranges,
sh64_get_contents_type): ..
* elf32-sh64.c (sh64_find_section_for_address,
sh64_elf_final_write_processing): ..
* elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
* elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
* elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
elf_vax_size_dynamic_sections, elf_vax_discard_copies,
elf_vax_instantiate_got_entries, elf_vax_relocate_section,
elf_vax_finish_dynamic_sections): ..
* elf32-xstormy16.c (xstormy16_elf_24_reloc,
xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
xstormy16_elf_finish_dynamic_sections): ..
* elf32-xtensa.c (xtensa_read_table_entries,
elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
get_relocation_opcode, retrieve_contents, find_relaxable_sections,
collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
relax_section, shrink_dynamic_reloc_sections, relax_property_section,
xtensa_callback_required_dependence): ..
* elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
* elf64-hppa.c (allocate_dynrel_entries,
elf64_hppa_size_dynamic_sections,
elf64_hppa_finish_dynamic_sections): ..
* elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
elf64_mips_grok_prstatus): ..
* elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
mmix_elf_relocate_section, mmix_elf_final_link,
mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
mmix_elf_relax_section, mmix_elf_get_section_contents): ..
* elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
ppc64_elf_build_stubs, ppc64_elf_relocate_section,
ppc64_elf_finish_dynamic_sections): ..
* elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
allocate_dynrelocs, elf_s390_size_dynamic_sections,
elf_s390_finish_dynamic_sections): ..
* elf64-sh64.c (sh_elf64_get_relocated_section_contents,
sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
sh64_elf64_finish_dynamic_sections): ..
* elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
sparc64_elf_finish_dynamic_symbol,
sparc64_elf_finish_dynamic_sections): ..
* elf64-x86-64.c (elf64_x86_64_grok_prstatus,
elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
elf64_x86_64_finish_dynamic_sections): ..
* elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
* elfcode.h (elf_slurp_reloc_table): ..
* elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
elf_finalize_dynstr, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
* elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
elf32_mips_grok_prstatus): ..
* elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
elfNN_ia64_choose_gp, elfNN_ia64_final_link,
elfNN_ia64_finish_dynamic_sections): ..
* elfxx-mips.c (mips_elf_create_procedure_table,
mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
mips_elf_global_got_index, mips_elf_multi_got,
mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
mips_elf_allocate_dynamic_relocations,
mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
_bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
_bfd_mips_elf_always_size_sections,
_bfd_mips_elf_size_dynamic_sections,
_bfd_mips_elf_finish_dynamic_symbol,
_bfd_mips_elf_finish_dynamic_sections,
_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
_bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
_bfd_elf_mips_get_relocated_section_contents,
_bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
* hp300hpux.c (callback): ..
* hppabsd-core.c (make_bfd_asection): ..
* hpux-core.c (make_bfd_asection): ..
* i386linux.c (linux_link_create_dynamic_sections,
bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
* i386msdos.c (msdos_write_object_contents): ..
* i386os9k.c (os9k_callback, os9k_write_object_contents,
os9k_set_section_contents): ..
* ieee.c (parse_expression, ieee_slurp_external_symbols,
ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
ieee_write_section_part, do_with_relocs, do_as_repeat,
do_without_relocs, ieee_write_debug_part, init_for_output,
ieee_set_section_contents): ..
* ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
* irix-core.c (do_sections, make_bfd_asection): ..
* libaout.h (aout_section_merge_with_text_p): ..
* libbfd.c (_bfd_generic_get_section_contents,
_bfd_generic_get_section_contents_in_window): ..
* linker.c (default_indirect_link_order): ..
* lynx-core.c (make_bfd_asection): ..
* m68klinux.c (linux_link_create_dynamic_sections,
bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
* mach-o.c (bfd_mach_o_make_bfd_section,
bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
bfd_mach_o_scan_read_segment): ..
* merge.c (_bfd_add_merge_section, record_section, merge_strings,
_bfd_merge_sections): ..
* mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
mmo_map_set_sizes, mmo_canonicalize_symtab,
mmo_internal_write_section, mmo_write_object_contents): ..
* netbsd-core.c (netbsd_core_file_p): ..
* nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
nlm_alpha_set_public_section): ..
* nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
* nlm32-sparc.c (nlm_sparc_write_import): ..
* nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
nlm_compute_section_file_positions): ..
* oasys.c (oasys_object_p, oasys_slurp_section_data,
oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
* opncls.c (get_debug_link_info): ..
* osf-core.c (make_bfd_asection): ..
* pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
final_link, aout_link_input_section): ..
* peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
* pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
* ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
* ptrace-core.c (ptrace_unix_core_file_p): ..
* reloc.c (bfd_perform_relocation, bfd_install_relocation,
_bfd_final_link_relocate, bfd_generic_relax_section,
bfd_generic_get_relocated_section_contents): ..
* reloc16.c (bfd_coff_reloc16_relax_section,
bfd_coff_reloc16_get_relocated_section_c): ..
* riscix.c (riscix_some_aout_object_p): ..
* rs6000-core.c (read_hdr, make_bfd_asection): ..
* sco5-core.c (make_bfd_asection): ..
* simple.c (bfd_simple_get_relocated_section_contents): ..
* som.c (som_object_setup, setup_sections, som_prep_headers,
som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
som_set_reloc_info, som_get_section_contents,
som_bfd_link_split_section): ..
* sparclinux.c (linux_link_create_dynamic_sections,
bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
* srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
* stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
_bfd_write_stab_strings, _bfd_stab_section_offset): ..
* sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
sunos_finish_dynamic_link): ..
* syms.c (_bfd_stab_section_find_nearest_line): ..
* tekhex.c (first_phase, tekhex_set_section_contents,
tekhex_write_object_contents): ..
* trad-core.c (trad_unix_core_file_p): ..
* versados.c (process_esd, process_otr, process_otr): ..
* vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
* vms-misc.c (add_new_contents): ..
* vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
* vms.c (vms_set_section_contents): ..
* xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
_bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
* xsym.c (bfd_sym_scan): .. See above.
binutils/
* objcopy.c (copy_section): Don't set _cooked_size.
include/
* bfdlink.h (struct bfd_link_order): Update comment.
ld/
* ldlang.c (print_output_section_statement): Don't print size before
relaxation.
(IGNORE_SECTION): Remove bfd arg. Update all callers.
* ldexp.c (fold_name): .. See below.
* ldlang.c (section_already_linked, print_output_section_statement,
print_input_section, insert_pad, size_input_section,
lang_check_section_addresses, lang_size_sections_1,
lang_size_sections, lang_do_assignments_1, lang_set_startof,
lang_one_common, lang_reset_memory_regions, lang_process,
lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
* ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
* pe-dll.c (process_def_file, generate_reloc): ..
* emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
gld${EMULATION_NAME}_before_allocation): ..
* emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
* emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
sh64_elf_${EMULATION_NAME}_after_allocation): ..
* emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
* emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
"size" instead of "_raw_size" and "_cooked_size". Expand
bfd_section_size macro invocations.
2004-06-24 06:46:28 +02:00
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#define bfd_section_size(bfd, ptr) ((ptr)->size)
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#define bfd_get_section_size(ptr) ((ptr)->size)
|
1999-05-03 09:29:11 +02:00
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|
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#define bfd_section_vma(bfd, ptr) ((ptr)->vma)
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#define bfd_section_lma(bfd, ptr) ((ptr)->lma)
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#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
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#define bfd_get_section_flags(bfd, ptr) ((ptr)->flags + 0)
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#define bfd_get_section_userdata(bfd, ptr) ((ptr)->userdata)
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#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
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2002-11-30 09:39:46 +01:00
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#define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE)
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#define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE)
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#define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE)
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* bfd-in.h (bfd_get_section_limit): Define.
* reloc.c (bfd_perform_relocation, bfd_install_relocation)
(_bfd_final_link_relocate): Use bfd_get_section_limit.
* aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
* coff-arm.c (coff_arm_relocate_section): Likewise.
* coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
* cpu-ns32k.c (do_ns32k_reloc): Likewise.
(bfd_ns32k_final_link_relocate): Likewise.
* elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
* elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
* elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
(i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
* elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
(m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
* elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
* elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
* elf32-or32.c (or32_elf_consth_reloc): Likewise.
* elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
* elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
* elf32-sh.c (sh_elf_reloc_loop): Likewise.
* elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
(sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
* elf32-v850.c (v850_elf_reloc): Likewise.
* elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
* elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
* elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
* elf64-mips.c (mips_elf64_gprel32_reloc)
(mips16_gprel_reloc): Likewise.
* elf64-mmix.c (mmix_elf_reloc): Likewise.
* elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
* elf64-sparc.c (init_insn_reloc): Likewise.
* elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
* elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
(_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
(_bfd_mips_elf_generic_reloc): Likewise.
* bfd-in2.h: Regenerate.
2004-06-29 15:46:34 +02:00
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/* Find the address one past the end of SEC. */
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#define bfd_get_section_limit(bfd, sec) \
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(((sec)->rawsize ? (sec)->rawsize : (sec)->size) \
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/ bfd_octets_per_byte (bfd))
|
1999-05-03 09:29:11 +02:00
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2010-03-26 09:34:24 +01:00
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/* Return TRUE if input section SEC has been discarded. */
|
2007-03-07 09:54:35 +01:00
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#define elf_discarded_section(sec) \
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(!bfd_is_abs_section (sec) \
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&& bfd_is_abs_section ((sec)->output_section) \
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&& (sec)->sec_info_type != ELF_INFO_TYPE_MERGE \
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&& (sec)->sec_info_type != ELF_INFO_TYPE_JUST_SYMS)
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2006-11-20 03:09:56 +01:00
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/* Forward define. */
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struct stat;
|
1999-05-03 09:29:11 +02:00
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typedef enum bfd_print_symbol
|
2000-06-19 03:22:44 +02:00
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{
|
1999-05-03 09:29:11 +02:00
|
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|
bfd_print_symbol_name,
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bfd_print_symbol_more,
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bfd_print_symbol_all
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} bfd_print_symbol_type;
|
2000-06-19 03:22:44 +02:00
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1999-05-03 09:29:11 +02:00
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|
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/* Information about a symbol that nm needs. */
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typedef struct _symbol_info
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|
{
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|
symvalue value;
|
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|
char type;
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
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|
|
const char *name; /* Symbol name. */
|
1999-05-03 09:29:11 +02:00
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|
|
unsigned char stab_type; /* Stab type. */
|
2000-11-09 00:57:04 +01:00
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|
|
char stab_other; /* Stab other. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
short stab_desc; /* Stab desc. */
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
const char *stab_name; /* String for stab type. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
} symbol_info;
|
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|
|
/* Get the name of a stabs type code. */
|
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|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
extern const char *bfd_get_stab_name (int);
|
1999-05-03 09:29:11 +02:00
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|
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|
|
/* Hash table routines. There is no way to free up a hash table. */
|
|
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|
|
|
|
|
/* An element in the hash table. Most uses will actually use a larger
|
|
|
|
|
structure, and an instance of this will be the first field. */
|
|
|
|
|
|
|
|
|
|
struct bfd_hash_entry
|
|
|
|
|
{
|
|
|
|
|
/* Next entry for this hash code. */
|
|
|
|
|
struct bfd_hash_entry *next;
|
|
|
|
|
/* String being hashed. */
|
|
|
|
|
const char *string;
|
|
|
|
|
/* Hash code. This is the full hash code, not the index into the
|
|
|
|
|
table. */
|
|
|
|
|
unsigned long hash;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/* A hash table. */
|
|
|
|
|
|
|
|
|
|
struct bfd_hash_table
|
|
|
|
|
{
|
|
|
|
|
/* The hash array. */
|
|
|
|
|
struct bfd_hash_entry **table;
|
|
|
|
|
/* A function used to create new elements in the hash table. The
|
|
|
|
|
first entry is itself a pointer to an element. When this
|
|
|
|
|
function is first invoked, this pointer will be NULL. However,
|
|
|
|
|
having the pointer permits a hierarchy of method functions to be
|
|
|
|
|
built each of which calls the function in the superclass. Thus
|
|
|
|
|
each function should be written to allocate a new block of memory
|
|
|
|
|
only if the argument is NULL. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
struct bfd_hash_entry *(*newfunc)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
/* An objalloc for this hash table. This is a struct objalloc *,
|
2003-06-29 12:06:40 +02:00
|
|
|
|
but we use void * to avoid requiring the inclusion of objalloc.h. */
|
|
|
|
|
void *memory;
|
2006-11-20 02:38:38 +01:00
|
|
|
|
/* The number of slots in the hash table. */
|
|
|
|
|
unsigned int size;
|
|
|
|
|
/* The number of entries in the hash table. */
|
|
|
|
|
unsigned int count;
|
|
|
|
|
/* The size of elements. */
|
|
|
|
|
unsigned int entsize;
|
|
|
|
|
/* If non-zero, don't grow the hash table. */
|
|
|
|
|
unsigned int frozen:1;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/* Initialize a hash table. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_hash_table_init
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(struct bfd_hash_table *,
|
|
|
|
|
struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
|
|
|
|
|
struct bfd_hash_table *,
|
2006-03-16 13:20:16 +01:00
|
|
|
|
const char *),
|
|
|
|
|
unsigned int);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* Initialize a hash table specifying a size. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_hash_table_init_n
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(struct bfd_hash_table *,
|
|
|
|
|
struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
|
|
|
|
|
struct bfd_hash_table *,
|
|
|
|
|
const char *),
|
2006-03-16 13:20:16 +01:00
|
|
|
|
unsigned int, unsigned int);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* Free up a hash table. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern void bfd_hash_table_free
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(struct bfd_hash_table *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
/* Look up a string in a hash table. If CREATE is TRUE, a new entry
|
1999-05-03 09:29:11 +02:00
|
|
|
|
will be created for this string if one does not already exist. The
|
2002-11-30 09:39:46 +01:00
|
|
|
|
COPY argument must be TRUE if this routine should copy the string
|
1999-05-03 09:29:11 +02:00
|
|
|
|
into newly allocated memory when adding an entry. */
|
|
|
|
|
extern struct bfd_hash_entry *bfd_hash_lookup
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(struct bfd_hash_table *, const char *, bfd_boolean create,
|
|
|
|
|
bfd_boolean copy);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2007-09-19 14:08:34 +02:00
|
|
|
|
/* Insert an entry in a hash table. */
|
|
|
|
|
extern struct bfd_hash_entry *bfd_hash_insert
|
|
|
|
|
(struct bfd_hash_table *, const char *, unsigned long);
|
|
|
|
|
|
2010-11-08 03:48:57 +01:00
|
|
|
|
/* Rename an entry in a hash table. */
|
|
|
|
|
extern void bfd_hash_rename
|
|
|
|
|
(struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
/* Replace an entry in a hash table. */
|
|
|
|
|
extern void bfd_hash_replace
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(struct bfd_hash_table *, struct bfd_hash_entry *old,
|
|
|
|
|
struct bfd_hash_entry *nw);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* Base method for creating a hash table entry. */
|
|
|
|
|
extern struct bfd_hash_entry *bfd_hash_newfunc
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* Grab some space for a hash table entry. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
extern void *bfd_hash_allocate
|
|
|
|
|
(struct bfd_hash_table *, unsigned int);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* Traverse a hash table in a random order, calling a function on each
|
2002-11-30 09:39:46 +01:00
|
|
|
|
element. If the function returns FALSE, the traversal stops. The
|
1999-05-03 09:29:11 +02:00
|
|
|
|
INFO argument is passed to the function. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern void bfd_hash_traverse
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(struct bfd_hash_table *,
|
|
|
|
|
bfd_boolean (*) (struct bfd_hash_entry *, void *),
|
|
|
|
|
void *info);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2004-05-21 17:38:04 +02:00
|
|
|
|
/* Allows the default size of a hash table to be configured. New hash
|
|
|
|
|
tables allocated using bfd_hash_table_init will be created with
|
|
|
|
|
this size. */
|
|
|
|
|
extern void bfd_hash_set_default_size (bfd_size_type);
|
|
|
|
|
|
2004-06-28 15:57:59 +02:00
|
|
|
|
/* This structure is used to keep track of stabs in sections
|
|
|
|
|
information while linking. */
|
|
|
|
|
|
|
|
|
|
struct stab_info
|
|
|
|
|
{
|
|
|
|
|
/* A hash table used to hold stabs strings. */
|
|
|
|
|
struct bfd_strtab_hash *strings;
|
|
|
|
|
/* The header file hash table. */
|
|
|
|
|
struct bfd_hash_table includes;
|
|
|
|
|
/* The first .stabstr section. */
|
|
|
|
|
struct bfd_section *stabstr;
|
|
|
|
|
};
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
|
2001-10-02 07:58:41 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* User program access to BFD facilities. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* Direct I/O routines, for programs which know more about the object
|
|
|
|
|
file than BFD does. Use higher level routines if possible. */
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
|
|
|
|
|
extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
|
|
|
|
|
extern int bfd_seek (bfd *, file_ptr, int);
|
2004-02-12 00:23:20 +01:00
|
|
|
|
extern file_ptr bfd_tell (bfd *);
|
2003-06-29 12:06:40 +02:00
|
|
|
|
extern int bfd_flush (bfd *);
|
|
|
|
|
extern int bfd_stat (bfd *, struct stat *);
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
|
|
|
|
|
/* Deprecated old routines. */
|
|
|
|
|
#if __GNUC__
|
|
|
|
|
#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
|
|
|
|
|
(warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
|
|
|
|
|
bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
|
|
|
|
|
#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
|
|
|
|
|
(warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
|
|
|
|
|
bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
|
|
|
|
|
#else
|
|
|
|
|
#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
|
|
|
|
|
(warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
|
|
|
|
|
bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
|
|
|
|
|
#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
|
|
|
|
|
(warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
|
|
|
|
|
bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
|
|
|
|
|
#endif
|
2003-06-29 12:06:40 +02:00
|
|
|
|
extern void warn_deprecated (const char *, const char *, int, const char *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* Cast from const char * to char * so that caller can assign to
|
|
|
|
|
a char * without a warning. */
|
|
|
|
|
#define bfd_get_filename(abfd) ((char *) (abfd)->filename)
|
|
|
|
|
#define bfd_get_cacheable(abfd) ((abfd)->cacheable)
|
|
|
|
|
#define bfd_get_format(abfd) ((abfd)->format)
|
|
|
|
|
#define bfd_get_target(abfd) ((abfd)->xvec->name)
|
|
|
|
|
#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
|
2000-06-16 22:35:08 +02:00
|
|
|
|
#define bfd_family_coff(abfd) \
|
|
|
|
|
(bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
|
|
|
|
|
bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
|
|
|
|
|
#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
|
|
|
|
|
#define bfd_header_big_endian(abfd) \
|
|
|
|
|
((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
|
|
|
|
|
#define bfd_header_little_endian(abfd) \
|
|
|
|
|
((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
|
|
|
|
|
#define bfd_get_file_flags(abfd) ((abfd)->flags)
|
|
|
|
|
#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
|
|
|
|
|
#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
|
|
|
|
|
#define bfd_my_archive(abfd) ((abfd)->my_archive)
|
|
|
|
|
#define bfd_has_map(abfd) ((abfd)->has_armap)
|
2008-03-28 07:49:44 +01:00
|
|
|
|
#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
|
|
|
|
|
#define bfd_usrdata(abfd) ((abfd)->usrdata)
|
|
|
|
|
|
|
|
|
|
#define bfd_get_start_address(abfd) ((abfd)->start_address)
|
|
|
|
|
#define bfd_get_symcount(abfd) ((abfd)->symcount)
|
|
|
|
|
#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
|
|
|
|
|
#define bfd_count_sections(abfd) ((abfd)->section_count)
|
|
|
|
|
|
2002-09-18 04:39:43 +02:00
|
|
|
|
#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
|
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
#define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_cache_close
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *abfd);
|
2001-04-25 23:08:02 +02:00
|
|
|
|
/* NB: This declaration should match the autogenerated one in libbfd.h. */
|
|
|
|
|
|
2004-06-17 13:47:51 +02:00
|
|
|
|
extern bfd_boolean bfd_cache_close_all (void);
|
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_record_phdr
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* Byte swapping routines. */
|
|
|
|
|
|
* bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
(BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
(bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
(bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
(bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
* configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
(BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
when using long.
* libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
(bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
* dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
(read_8_bytes, read_indirect_string, read_address): Likewise.
(read_abbrevs, parse_comp_unit): Likewise.
* targets.c (struct bfd_target): Likewise.
* aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
* hppabsd-core.c: Likewise. Formatting.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* configure: Regenerate.
* bfd-in2.h: Regenerate.
2004-03-15 15:21:43 +01:00
|
|
|
|
bfd_uint64_t bfd_getb64 (const void *);
|
|
|
|
|
bfd_uint64_t bfd_getl64 (const void *);
|
|
|
|
|
bfd_int64_t bfd_getb_signed_64 (const void *);
|
|
|
|
|
bfd_int64_t bfd_getl_signed_64 (const void *);
|
* bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
(bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
(bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
(bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
(bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
(bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
* libbfd.c: Likewise in function definitions.
(bfd_put_8): Mask with 0xff rather than casting to char.
(bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
(bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
(H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
(H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
(H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
(H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
* libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
(H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
(H_GET_64, H_GET_32, H_GET_16): Likewise.
(H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
* archive.c (do_slurp_coff_armap): Update swap prototype.
* coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
(tic54x_getl_signed_32): Likewise.
(tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
* mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
* pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
(bfd_getp_signed_32, bfd_putp32): Likewise.
* targets.c (struct bfd_target): Use void* in place of bfd_byte* for
bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
bfd_h_getx_signed_16, bfd_h_putx16.
* aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
* hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* bfd-in2.h: Regenerate.
2004-03-15 13:23:11 +01:00
|
|
|
|
bfd_vma bfd_getb32 (const void *);
|
|
|
|
|
bfd_vma bfd_getl32 (const void *);
|
|
|
|
|
bfd_signed_vma bfd_getb_signed_32 (const void *);
|
|
|
|
|
bfd_signed_vma bfd_getl_signed_32 (const void *);
|
|
|
|
|
bfd_vma bfd_getb16 (const void *);
|
|
|
|
|
bfd_vma bfd_getl16 (const void *);
|
|
|
|
|
bfd_signed_vma bfd_getb_signed_16 (const void *);
|
|
|
|
|
bfd_signed_vma bfd_getl_signed_16 (const void *);
|
* bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
(BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
(bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
(bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
(bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
* configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
(BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
when using long.
* libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
(bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
* dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
(read_8_bytes, read_indirect_string, read_address): Likewise.
(read_abbrevs, parse_comp_unit): Likewise.
* targets.c (struct bfd_target): Likewise.
* aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
* hppabsd-core.c: Likewise. Formatting.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* configure: Regenerate.
* bfd-in2.h: Regenerate.
2004-03-15 15:21:43 +01:00
|
|
|
|
void bfd_putb64 (bfd_uint64_t, void *);
|
|
|
|
|
void bfd_putl64 (bfd_uint64_t, void *);
|
* bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
(bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
(bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
(bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
(bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
(bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
* libbfd.c: Likewise in function definitions.
(bfd_put_8): Mask with 0xff rather than casting to char.
(bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
(bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
(H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
(H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
(H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
(H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
* libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
(H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
(H_GET_64, H_GET_32, H_GET_16): Likewise.
(H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
* archive.c (do_slurp_coff_armap): Update swap prototype.
* coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
(tic54x_getl_signed_32): Likewise.
(tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
* mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
* pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
(bfd_getp_signed_32, bfd_putp32): Likewise.
* targets.c (struct bfd_target): Use void* in place of bfd_byte* for
bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
bfd_h_getx_signed_16, bfd_h_putx16.
* aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
* hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* bfd-in2.h: Regenerate.
2004-03-15 13:23:11 +01:00
|
|
|
|
void bfd_putb32 (bfd_vma, void *);
|
|
|
|
|
void bfd_putl32 (bfd_vma, void *);
|
|
|
|
|
void bfd_putb16 (bfd_vma, void *);
|
|
|
|
|
void bfd_putl16 (bfd_vma, void *);
|
2000-12-21 19:20:04 +01:00
|
|
|
|
|
|
|
|
|
/* Byte swapping routines which take size and endiannes as arguments. */
|
|
|
|
|
|
* bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
(BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
(bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
(bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
(bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
* configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
(BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
when using long.
* libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
(bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
* dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
(read_8_bytes, read_indirect_string, read_address): Likewise.
(read_abbrevs, parse_comp_unit): Likewise.
* targets.c (struct bfd_target): Likewise.
* aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
* hppabsd-core.c: Likewise. Formatting.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* configure: Regenerate.
* bfd-in2.h: Regenerate.
2004-03-15 15:21:43 +01:00
|
|
|
|
bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
|
|
|
|
|
void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
|
2004-07-21 17:42:58 +02:00
|
|
|
|
|
|
|
|
|
extern bfd_boolean bfd_section_already_linked_table_init (void);
|
|
|
|
|
extern void bfd_section_already_linked_table_free (void);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* Externally visible ECOFF routines. */
|
|
|
|
|
|
|
|
|
|
#if defined(__STDC__) || defined(ALMOST_STDC)
|
|
|
|
|
struct ecoff_debug_info;
|
|
|
|
|
struct ecoff_debug_swap;
|
|
|
|
|
struct ecoff_extr;
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
struct bfd_symbol;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
struct bfd_link_info;
|
|
|
|
|
struct bfd_link_hash_entry;
|
|
|
|
|
struct bfd_elf_version_tree;
|
|
|
|
|
#endif
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_vma bfd_ecoff_get_gp_value
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd * abfd);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_ecoff_set_gp_value
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *abfd, bfd_vma gp_value);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_ecoff_set_regmasks
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *abfd, unsigned long gprmask, unsigned long fprmask,
|
|
|
|
|
unsigned long *cprmask);
|
|
|
|
|
extern void *bfd_ecoff_debug_init
|
|
|
|
|
(bfd *output_bfd, struct ecoff_debug_info *output_debug,
|
|
|
|
|
const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
extern void bfd_ecoff_debug_free
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
|
|
|
|
|
const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_ecoff_debug_accumulate
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
|
|
|
|
|
const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
|
|
|
|
|
struct ecoff_debug_info *input_debug,
|
|
|
|
|
const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_ecoff_debug_accumulate_other
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
|
|
|
|
|
const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
|
|
|
|
|
struct bfd_link_info *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_ecoff_debug_externals
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *abfd, struct ecoff_debug_info *debug,
|
|
|
|
|
const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
|
|
|
|
|
void (*set_index) (struct bfd_symbol *, bfd_size_type));
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_ecoff_debug_one_external
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *abfd, struct ecoff_debug_info *debug,
|
|
|
|
|
const struct ecoff_debug_swap *swap, const char *name,
|
|
|
|
|
struct ecoff_extr *esym);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
extern bfd_size_type bfd_ecoff_debug_size
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *abfd, struct ecoff_debug_info *debug,
|
|
|
|
|
const struct ecoff_debug_swap *swap);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_ecoff_write_debug
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *abfd, struct ecoff_debug_info *debug,
|
|
|
|
|
const struct ecoff_debug_swap *swap, file_ptr where);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_ecoff_write_accumulated_debug
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(void *handle, bfd *abfd, struct ecoff_debug_info *debug,
|
|
|
|
|
const struct ecoff_debug_swap *swap,
|
|
|
|
|
struct bfd_link_info *info, file_ptr where);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* Externally visible ELF routines. */
|
|
|
|
|
|
|
|
|
|
struct bfd_link_needed_list
|
|
|
|
|
{
|
|
|
|
|
struct bfd_link_needed_list *next;
|
|
|
|
|
bfd *by;
|
|
|
|
|
const char *name;
|
|
|
|
|
};
|
|
|
|
|
|
2004-03-18 13:50:20 +01:00
|
|
|
|
enum dynamic_lib_link_class {
|
|
|
|
|
DYN_NORMAL = 0,
|
|
|
|
|
DYN_AS_NEEDED = 1,
|
2004-07-19 18:40:52 +02:00
|
|
|
|
DYN_DT_NEEDED = 2,
|
|
|
|
|
DYN_NO_ADD_NEEDED = 4,
|
|
|
|
|
DYN_NO_NEEDED = 8
|
2004-03-18 13:50:20 +01:00
|
|
|
|
};
|
|
|
|
|
|
2006-07-19 03:50:23 +02:00
|
|
|
|
enum notice_asneeded_action {
|
|
|
|
|
notice_as_needed,
|
|
|
|
|
notice_not_needed,
|
|
|
|
|
notice_needed
|
|
|
|
|
};
|
|
|
|
|
|
* elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
(_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
(bfd_elf_record_link_assignment): Move from elflink.h.
(_bfd_elf_merge_symbol): Likewise.
(_bfd_elf_add_default_symbol): Likewise.
(_bfd_elf_export_symbol): Likewise.
(_bfd_elf_link_find_version_dependencies): Likewise.
(_bfd_elf_link_assign_sym_version): Likewise.
(_bfd_elf_link_read_relocs): Likewise.
(_bfd_elf_link_size_reloc_section): Likewise.
(_bfd_elf_fix_symbol_flags): Likewise.
(_bfd_elf_adjust_dynamic_symbol): Likewise.
(_bfd_elf_link_sec_merge_syms): Likewise.
(elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
and bed->s->sizeof_rela.
(_bfd_elf_link_output_relocs): Likewise.
* elf-bfd.h (struct elf_size_info): Rename file_align to
log_file_align.
(struct elf_info_failed): Move from elflink.h.
(struct elf_assign_sym_version_info): Likewise.
(struct elf_find_verdep_info): Likewise.
(_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
(_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
_bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
_bfd_elf_link_assign_sym_version,
_bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
_bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
_bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
_bfd_elf_link_sec_merge_syms): Declare.
(bfd_elf32_link_create_dynamic_sections): Don't declare.
(_bfd_elf32_link_read_relocs): Likewise.
(bfd_elf64_link_create_dynamic_sections): Likewise.
(_bfd_elf64_link_read_relocs): Likewise.
* elflink.h: Move lots o' stuff elsewhere.
* bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
(bfd_elf64_record_link_assignment): Likewise.
(bfd_elf_record_link_assignment): Declare.
* bfd-in2.h: Regenerate.
* elfcode.h (elf_link_create_dynamic_sections): Don't declare.
(NAME(_bfd_elf,size_info)): Adjust for log_file_align.
* elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
(assign_file_positions_for_segments): Likewise.
(assign_file_positions_except_relocs): Likewise.
(swap_out_syms, elfcore_write_note): Likewise.
* elf-m10200.c: Adjust for changed function names.
* elf-m10300.c: Likewise.
* elf32-arm.h: Likewise.
* elf32-h8300.c: Likewise.
* elf32-hppa.c: Likewise.
* elf32-ip2k.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-m68hc11.c: Likewise.
* elf32-m68hc1x.c: Likewise.
* elf32-m68k.c: Likewise.
* elf32-mips.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-v850.c: Likewise.
* elf32-xtensa.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-hppa.c: Likewise.
* elf64-mmix.c: Likewise.
* elf64-ppc.c: Likewise.
* elf64-sh64.c: Likewise.
* elfxx-ia64.c: Likewise.
* elfxx-mips.c: Likewise.
(MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
* elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
* elf64-hppa.c (hppa64_elf_size_info): Likewise.
* elf64-mips.c (mips_elf64_size_info): Likewise.
* elf64-s390.c (s390_elf64_size_info): Likewise.
* elf64-sparc.c (sparc64_elf_size_info): Likewise.
2003-05-09 04:27:11 +02:00
|
|
|
|
extern bfd_boolean bfd_elf_record_link_assignment
|
2005-12-07 15:43:54 +01:00
|
|
|
|
(bfd *, struct bfd_link_info *, const char *, bfd_boolean,
|
|
|
|
|
bfd_boolean);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
extern struct bfd_link_needed_list *bfd_elf_get_needed_list
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_elf_get_bfd_needed_list
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_needed_list **);
|
2004-03-26 05:42:57 +01:00
|
|
|
|
extern bfd_boolean bfd_elf_size_dynamic_sections
|
2009-09-23 15:54:29 +02:00
|
|
|
|
(bfd *, const char *, const char *, const char *, const char *, const char *,
|
|
|
|
|
const char * const *, struct bfd_link_info *, struct bfd_section **,
|
2005-05-04 13:00:28 +02:00
|
|
|
|
struct bfd_elf_version_tree *);
|
|
|
|
|
extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
|
|
|
|
|
(bfd *, struct bfd_link_info *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern void bfd_elf_set_dt_needed_name
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, const char *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern const char *bfd_elf_get_dt_soname
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *);
|
2004-03-18 13:50:20 +01:00
|
|
|
|
extern void bfd_elf_set_dyn_lib_class
|
2006-10-26 02:01:31 +02:00
|
|
|
|
(bfd *, enum dynamic_lib_link_class);
|
2004-07-19 18:40:52 +02:00
|
|
|
|
extern int bfd_elf_get_dyn_lib_class
|
|
|
|
|
(bfd *);
|
2000-08-22 21:33:16 +02:00
|
|
|
|
extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
* Makefile.am: Remove all mention of elflink.h.
* Makefile.in: Regenerate.
* bfd-in.h (bfd_elf_discard_info): Declare.
(bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
* bfd-in2.h: Regenerate.
* elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
bfd_elf32_link_record_dynamic_symbol,
bfd_elf64_link_record_dynamic_symbol,
_bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
_bfd_elf32_link_record_local_dynamic_symbol,
_bfd_elf64_link_record_local_dynamic_symbol,
_bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
_bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
_bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
_bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
_bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
_bfd_elf32_reloc_symbol_deleted_p,
_bfd_elf64_reloc_symbol_deleted_p): Delete.
(bfd_elf_link_record_dynamic_symbol,
bfd_elf_link_record_local_dynamic_symbol,
bfd_elf_final_link, bfd_elf_gc_sections,
bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
bfd_elf_reloc_symbol_deleted_p): Declare.
(WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
* elf32-arm.h: Update for changed function names. Remove local
WILL_CALL_FINISH_DYNAMIC_SECTION define.
* elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
* elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
* elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
* elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
* elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
* elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
* elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
* elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
* elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
(bfd_elfNN_print_symbol): Define.
* elfcode.h: Don't include elflink.h.
(elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
elf_gc_record_vtinherit, elf_gc_record_vtentry,
elf_link_record_local_dynamic_symbol): Don't define.
* elflink.c: Update for changed function names. Move elflink.h
code here.
* elflink.h: Delete file.
* po/SRC-POTFILES.in: Regenerate.
* po/bfd.pot: Regenerate.
doc/
* bfdint.texi: Remove all mention of elflink.h.
2004-03-27 11:58:09 +01:00
|
|
|
|
extern bfd_boolean bfd_elf_discard_info
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
2005-07-29 04:46:04 +02:00
|
|
|
|
extern unsigned int _bfd_elf_default_action_discarded
|
|
|
|
|
(struct bfd_section *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-02-13 23:45:29 +01:00
|
|
|
|
/* Return an upper bound on the number of bytes required to store a
|
|
|
|
|
copy of ABFD's program header table entries. Return -1 if an error
|
|
|
|
|
occurs; bfd_get_error will return an appropriate code. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern long bfd_get_elf_phdr_upper_bound
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *abfd);
|
2000-02-13 23:45:29 +01:00
|
|
|
|
|
|
|
|
|
/* Copy ABFD's program header table entries to *PHDRS. The entries
|
|
|
|
|
will be stored as an array of Elf_Internal_Phdr structures, as
|
|
|
|
|
defined in include/elf/internal.h. To find out how large the
|
|
|
|
|
buffer needs to be, call bfd_get_elf_phdr_upper_bound.
|
|
|
|
|
|
|
|
|
|
Return the number of program header table entries read, or -1 if an
|
|
|
|
|
error occurs; bfd_get_error will return an appropriate code. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern int bfd_get_elf_phdrs
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *abfd, void *phdrs);
|
2000-02-13 23:45:29 +01:00
|
|
|
|
|
2003-05-21 02:57:20 +02:00
|
|
|
|
/* Create a new BFD as if by bfd_openr. Rather than opening a file,
|
|
|
|
|
reconstruct an ELF file by reading the segments out of remote memory
|
|
|
|
|
based on the ELF file header at EHDR_VMA and the ELF program headers it
|
|
|
|
|
points to. If not null, *LOADBASEP is filled in with the difference
|
|
|
|
|
between the VMAs from which the segments were read, and the VMAs the
|
|
|
|
|
file headers (and hence BFD's idea of each section's VMA) put them at.
|
|
|
|
|
|
|
|
|
|
The function TARGET_READ_MEMORY is called to copy LEN bytes from the
|
|
|
|
|
remote memory at target address VMA into the local buffer at MYADDR; it
|
|
|
|
|
should return zero on success or an `errno' code on failure. TEMPL must
|
|
|
|
|
be a BFD for an ELF target with the word size and byte order found in
|
|
|
|
|
the remote memory. */
|
|
|
|
|
extern bfd *bfd_elf_bfd_from_remote_memory
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
|
2005-02-20 15:59:07 +01:00
|
|
|
|
int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, int len));
|
2003-05-21 02:57:20 +02:00
|
|
|
|
|
2000-05-05 20:12:53 +02:00
|
|
|
|
/* Return the arch_size field of an elf bfd, or -1 if not elf. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern int bfd_get_arch_size
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *);
|
2000-05-05 20:12:53 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
/* Return TRUE if address "naturally" sign extends, or -1 if not elf. */
|
|
|
|
|
extern int bfd_get_sign_extend_vma
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *);
|
2000-07-11 09:28:25 +02:00
|
|
|
|
|
2003-11-04 07:16:39 +01:00
|
|
|
|
extern struct bfd_section *_bfd_elf_tls_setup
|
|
|
|
|
(bfd *, struct bfd_link_info *);
|
|
|
|
|
|
2005-08-04 03:19:10 +02:00
|
|
|
|
extern void _bfd_fix_excluded_sec_syms
|
2005-07-14 15:54:23 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
2005-05-04 15:19:02 +02:00
|
|
|
|
|
* bfd/archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e,
bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x,
bfd_mach_mcfv4e, bfd_mach_mcf521x, bfd_mach_mcf5249,
bfd_mach_mcf547x, bfd_mach_mcf548x): Remove.
(bfd_mach_mcf_isa_a, bfd_mach_mcf_isa_a_div,
bfd_mach_mcf_isa_a_div_mac, bfd_mach_mcf_isa_a_div_emac,
bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac,
bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_aplus_usp,
bfd_mach_mcf_isa_aplus_usp_mac, bfd_mach_mcf_isa_aplus_usp_emac,
bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac, bfd_mach_mcf_isa_b_emac,
bfd_mach_mcf_isa_b_usp_float, bfd_mach_mcf_isa_b_usp_float_mac,
bfd_mach_mcf_isa_b_usp_float_emac): New.
(bfd_default_scan): Update coldfire mapping.
* bfd/bfd-in.h (bfd_m68k_mach_to_features,
bfd_m68k_features_to_mach): Declare.
* bfd/bfd-in2.h: Rebuilt.
* bfd/cpu-m68k.c (arch_info_struct): Add new coldfire machines,
adjust legacy names.
(m68k_arch_features): New.
(bfd_m68k_mach_to_features,
bfd_m68k_features_to_mach): Define.
* bfd/elf32-m68k.c (elf32_m68k_object_p): New.
(elf32_m68k_merge_private_bfd_data): Merge the CF EF flags.
(elf32_m68k_print_private_bfd_data): Print the CF EF flags.
(elf_backend_object_p): Define.
* bfd/ieee.c (ieee_write_processor): Update coldfire machines.
* bfd/libbfd.h: Rebuilt.
* gas/config/tc-m68k.c (mcf5208_control_regs, mcf5213_control_regs,
mcf5329_control_regs): New.
(not_current_architecture, selected_arch, selected_cpu): New.
(m68k_archs, m68k_extensions): New.
(archs): Renamed to ...
(m68k_cpus): ... here. Adjust.
(n_arches): Remove.
(md_pseudo_table): Add arch and cpu directives.
(find_cf_chip, m68k_ip): Adjust table scanning.
(no_68851, no_68881): Remove.
(md_assemble): Lazily initialize.
(select_control_regs): Adjust cpu names. Add 5208, 5213, 5329.
(md_init_after_args): Move functionality to m68k_init_arch.
(mri_chip): Adjust table scanning.
(md_parse_option): Reimplement 'm' processing to add -march & -mcpu
options with saner parsing.
(m68k_lookup_cpu, m68k_set_arch, m68k_set_cpu, m68k_set_extension,
m68k_init_arch): New.
(s_m68k_cpu, s_m68k_arch): New.
(md_show_usage): Adjust.
(m68k_elf_final_processing): Set CF EF flags.
* gas/config/tc-m68k.h (m68k_init_after_args): Remove.
(tc_init_after_args): Remove.
* gas/doc/c-m68k.texi (M68K-Opts): Document -march, -mcpu options.
(M68k-Directives): Document .arch and .cpu directives.
* gas/testsuite/gas/m68k/all.exp: Add arch-cpu-1 test.
* gas/testsuite/gas/m68k/arch-cpu-1.[sd]: New.
* include/elf/m68k.h (EF_CPU32, EF_M68000, EF_CFV4E): Rename to ...
(EF_M68K_CPU32, EF_M68K_M68000, EF_M68K_CFV4E): ... here.
(EF_M68K_ISA_MASK, EF_M68K_ISA_A, EF_M68K_M68K_ISA_A_PLUS,
EF_M68K_ISA_B, EF_M68K_HW_DIV, EF_M68K_MAC_MASK, EF_M68K_MAC,
EF_M68K_EMAC, EF_M68K_USP, EF_M68K_FLOAT): New.
* include/opcode/m68k.h (m68008, m68ec030, m68882): Remove.
(m68k_mask): New.
(cpu_m68k, cpu_cf): New.
(mcf5200, mcf5206e, mcf521x, mcf5249, mcf528x, mcf5307, mcf5407,
mcf5470, mcf5480): Rename to cpu_<foo>. Add m680x0 variants.
* opcodes/m68k-dis.c (print_insn_m68k): Use
bfd_m68k_mach_to_features.
* binutils/readelf.c (get_machine_flags): Add logic for EF_M68K flags.
2006-02-07 20:01:10 +01:00
|
|
|
|
extern unsigned bfd_m68k_mach_to_features (int);
|
|
|
|
|
|
|
|
|
|
extern int bfd_m68k_features_to_mach (unsigned);
|
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
|
2005-07-14 15:54:23 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
|
|
|
|
|
char **);
|
2000-09-15 20:52:52 +02:00
|
|
|
|
|
Multi-GOT support for m68k.
bfd/
* elf32-m68k.c (struct elf_m68k_link_hash_entry: got_entry_key,
glist): New fields.
(struct elf_m68k_got_entry_key, struct elf_m68k_got_entry,
struct elf_m68k_got, struct elf_m68k_bfd2got_entry,
struct elf_m68k_multi_got): New data structures.
(struct elf_m68k_link_hash_table: local_gp_p, use_neg_got_offsets_p,
allow_multigot_p, multi_got_): New fields.
(elf_m68k_multi_got): New macro.
(elf_m68k_link_hash_newfunc): Initialize new fields of
struct elf_m68k_link_hash_entry.
(elf_m68k_link_hash_table_create): Initialize new fields of
struct elf_m68k_link_hash_table.
(elf_m68k_link_hash_table_free): New static function implementing hook.
(elf_m68k_init_got, elf_m68k_clear_got, elf_m68k_create_empty_got): New
static functions for struct elf_m68k_got.
(elf_m68k_init_got_entry_key, elf_m68k_got_entry_hash,
elf_m68k_got_entry_eq): New static functions for
struct elf_m68k_got_entry.
(ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT,
ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): New macros.
(enum elf_m68k_get_entry_howto): New enum.
(elf_m68k_get_got_entry, elf_m68k_update_got_entry_type,
elf_m68k_remove_got_entry_type): New static functions for
struct elf_m68k_got_entry.
(elf_m68k_add_entry_to_got): New static function.
(elf_m68k_bfd2got_entry_hash, elf_m68k_bfd2got_entry_eq,
elf_m68k_bfd2got_entry_del, elf_m68k_get_bfd2got_entry): New static
functions for struct elf_m68k_bfd2got_entry.
(struct elf_m68k_can_merge_gots_arg, elf_m68k_can_merge_gots_1,
elf_m68k_can_merge_gots): New traversal.
(struct elf_m68k_merge_gots_arg, elf_m68k_merge_gots_1,
elf_m68k_merge_gots): Ditto.
(struct elf_m68k_finalize_got_offsets_arg,
elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Ditto.
(struct elf_m68k_partition_multi_got_arg,
elf_m68k_partition_multi_got_1, elf_m68k_init_symndx2h_1,
elf_m68k_partition_multi_got): Ditto.
(elf_m68k_find_got_entry_ptr, elf_m68k_remove_got_entry): New static
functions.
(elf_m68k_copy_indirect_symbol): New static function implementing
a hook.
(elf_m68k_check_relocs): Update to add entries to multi-GOT.
(elf_m68k_gc_sweep_hook): Update to remove entries from multi-GOT.
(elf_m68k_always_size_sections): Assign BFDs to GOTs.
(elf_m68k_relocate_section): Update to properly handle GOT relocations.
(elf_m68k_finish_dynamic_symbol): Update to traverse all GOT entries
of a global symbol.
(bfd_elf_m68k_set_target_options): New function.
(bfd_elf32_bfd_link_hash_table_free): Define hook.
(bfd_elf32_bfd_final_link): Change expansion to bfd_elf_final_link
to skip generic calculation of GOT offsets.
(elf_backend_copy_indirect_symbol): Define hook.
* bfd-in.h (bfd_elf_m68k_set_target_options): Declare function.
* bfd-in2.h: Regenerate.
ld/
* configure.in (--enable-got): New option. Handle it.
* configure: Regenerate.
* config.in: Regenerate.
* emultempl/m68kelf.em: (got_handling_target_default): New shell
variable.
(GOT_HANDLING_TARGET_DEFAULT): New macro.
(GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
option if one was given.
(got_handling): New static variable.
(elf_m68k_create_output_section_statements): New static function
implementing hook.
(PARSE_AND_LIST_PROLOGUE): Define shell variable.
(OPTION_GOT): New macro.
(PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
--got option.
(got): New linker option.
(PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
for --got option.
(PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
option.
* ld.texinfo: Document --got=<type> option.
* gen-doc.texi: Add M68K.
* NEWS: Mention the new feature.
ld/testsuite/
* ld-m68k/got-12.s: New file.
* ld-m68k/got-13.s: New file.
* ld-m68k/got-14.s: New file.
* ld-m68k/got-15.s: New file.
* ld-m68k/got-34.s: New file.
* ld-m68k/got-35.s: New file.
* ld-m68k/got-single-12-ok.d: New dump test.
* ld-m68k/got-single-13-er.d: New dump test.
* ld-m68k/got-negative-14-ok.d: New dump test.
* ld-m68k/got-negative-15-er.d: New dump test.
* ld-m68k/got-negative-12-13-14-34-ok.d: New dump test.
* ld-m68k/got-negative-12-13-14-35-er.d: New dump test.
* ld-m68k/got-multigot-14-ok.d: New dump test.
* ld-m68k/got-multigot-15-er.d: New dump test.
* ld-m68k/got-multigot-12-13-14-34-35-ok.d: New dump test.
* ld-m68k/xgot-15.s: New source.
* ld-m68k/got-xgot-15-ok.d: New test.
* ld-m68k/got-xgot-12-13-14-15-34-35-ok.d: New test.
* ld-m68k/m68k.exp: Run new tests.
2008-05-21 14:01:37 +02:00
|
|
|
|
extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
|
|
|
|
|
|
2005-09-30 17:36:41 +02:00
|
|
|
|
extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
|
|
|
|
|
(bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
|
|
|
|
|
char **);
|
|
|
|
|
|
2008-11-27 13:26:49 +01:00
|
|
|
|
extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
|
|
|
|
|
(bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
|
|
|
|
|
char **);
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
/* SunOS shared library support routines for the linker. */
|
|
|
|
|
|
|
|
|
|
extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_sunos_record_link_assignment
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, const char *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_sunos_size_dynamic_sections
|
2005-07-14 15:54:23 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, struct bfd_section **,
|
|
|
|
|
struct bfd_section **, struct bfd_section **);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* Linux shared library support routines for the linker. */
|
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_i386linux_size_dynamic_sections
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_m68klinux_size_dynamic_sections
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_sparclinux_size_dynamic_sections
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* mmap hacks */
|
|
|
|
|
|
|
|
|
|
struct _bfd_window_internal;
|
|
|
|
|
typedef struct _bfd_window_internal bfd_window_internal;
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
typedef struct _bfd_window
|
|
|
|
|
{
|
1999-05-03 09:29:11 +02:00
|
|
|
|
/* What the user asked for. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void *data;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_size_type size;
|
|
|
|
|
/* The actual window used by BFD. Small user-requested read-only
|
|
|
|
|
regions sharing a page may share a single window into the object
|
|
|
|
|
file. Read-write versions shouldn't until I've fixed things to
|
|
|
|
|
keep track of which portions have been claimed by the
|
|
|
|
|
application; don't want to give the same region back when the
|
|
|
|
|
application wants two writable copies! */
|
|
|
|
|
struct _bfd_window_internal *i;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
}
|
|
|
|
|
bfd_window;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern void bfd_init_window
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd_window *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern void bfd_free_window
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd_window *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_get_file_window
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
/* XCOFF support routines for the linker. */
|
|
|
|
|
|
2009-04-01 21:53:53 +02:00
|
|
|
|
extern bfd_boolean bfd_xcoff_split_import_path
|
|
|
|
|
(bfd *, const char *, const char **, const char **);
|
|
|
|
|
extern bfd_boolean bfd_xcoff_set_archive_import_path
|
|
|
|
|
(struct bfd_link_info *, bfd *, const char *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_xcoff_link_record_set
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_xcoff_import_symbol
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
|
|
|
|
|
const char *, const char *, const char *, unsigned int);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_xcoff_export_symbol
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_xcoff_link_count_reloc
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, const char *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_xcoff_record_link_assignment
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, const char *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_xcoff_size_dynamic_sections
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, const char *, const char *,
|
|
|
|
|
unsigned long, unsigned long, unsigned long, bfd_boolean,
|
include/coff/
* xcoff.h (XCOFF_EXPALL, XCOFF_EXPFULL): New flags.
(xcoff_loader_info): Add auto_export_flags.
bfd/
* bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the
bfd_boolean export_defineds parameter with an unsigned int
auto_export_flags parameter.
* bfd-in2.h: Regenerate.
* xcofflink.c (xcoff_archive_contains_shared_object_p): New function,
split out from xcoff_build_ldsyms.
(xcoff_covered_by_expall_p): New function.
(xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms
but with extra code to handle -bexpfull and -bexpall.
(xcoff_mark_auto_exports): New function.
(xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether
a function should be automatically exported.
(bfd_xcoff_size_dynamic_sections): Replace the export_defineds
parameter with an auto_export_flags parameter. Update ldinfo
accordingly. Use xcoff_mark_auto_exports to mark all automatically-
exported symbols.
ld/
* emultempl/aix.em (auto_export_flags): New variable.
(explicit_auto_export_flags): Likewise.
(OPTION_EXPALL, OPTION_EXPFULL): New enum values.
(OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
(gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
-bnoexpall and -bnoexpfull.
(gld${EMULATION_NAME}_handle_option): Handle them.
(gld${EMULATION_NAME}_before_allocation): Update the call to
bfd_size_dynamic_sections.
ld/testsuite/
* ld-powerpc/aix-export-1-all.dd, ld-powerpc/aix-export-1-full.dd,
ld-powerpc/aix-export-1a.s, ld-powerpc/aix-export-1b.s: New tests.
* ld-powerpc/aix52.exp: Run them.
2009-03-14 10:35:46 +01:00
|
|
|
|
int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_xcoff_link_generate_rtinit
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, const char *, const char *, bfd_boolean);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-03-21 10:15:18 +01:00
|
|
|
|
/* XCOFF support routines for ar. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_xcoff_ar_archive_set_magic
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, char *);
|
2002-03-21 10:15:18 +01:00
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
/* Externally visible COFF routines. */
|
|
|
|
|
|
|
|
|
|
#if defined(__STDC__) || defined(ALMOST_STDC)
|
|
|
|
|
struct internal_syment;
|
|
|
|
|
union internal_auxent;
|
|
|
|
|
#endif
|
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_coff_get_syment
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
(bfd *, struct bfd_symbol *, struct internal_syment *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_coff_get_auxent
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
(bfd *, struct bfd_symbol *, int, union internal_auxent *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_coff_set_symbol_class
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
(bfd *, struct bfd_symbol *, unsigned int);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
|
2000-07-24 19:22:17 +02:00
|
|
|
|
|
* bfd-in2.h: Regenerate.
* bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
instruction scanning should be done.
(bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
(bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
(bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
prototype.
* elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
argument.
* elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
(VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
(elf32_vfp11_erratum_type): New enum.
(elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
veneers.
(_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
(elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
vfp11_fix and num_vfp11_fixes fields.
(elf32_arm_link_hash_table_create): Initialise vfp11_fix,
vfp11_erratum_glue_size, num_vfp11_fixes fields.
(VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
(bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
glue section.
(elf32_arm_section_map_add): Add an code/data mapping symbol entry
to a section's map.
(record_vfp11_erratum_veneer): Create a single veneer, and its
associated symbols.
(bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
(bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
BFDs.
(bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
required.
(bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
(bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
(bfd_arm_vfp11_write_mask): Update write mask according to coded
register number.
(bfd_arm_vfp11_antidependency): New function.
(bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
(elf32_arm_compare_mapping): Declare.
(bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
BFD for potential erratum-triggering insns. Record results.
(bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
and branches to veneers have been placed in virtual memory after
layout.
(bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
hash table.
(elf32_arm_output_symbol_hook): Remove.
(elf32_arm_write_section): Output veneers, and branches to veneers.
Use maps from input sections, not output sections, for code
byte-swapping.
* elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
* elf32-score.c (_bfd_score_elf_write_section): Likewise.
* elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
* elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2007-01-29 17:29:21 +01:00
|
|
|
|
/* ARM VFP11 erratum workaround support. */
|
|
|
|
|
typedef enum
|
|
|
|
|
{
|
|
|
|
|
BFD_ARM_VFP11_FIX_DEFAULT,
|
|
|
|
|
BFD_ARM_VFP11_FIX_NONE,
|
|
|
|
|
BFD_ARM_VFP11_FIX_SCALAR,
|
|
|
|
|
BFD_ARM_VFP11_FIX_VECTOR
|
|
|
|
|
} bfd_arm_vfp11_fix;
|
|
|
|
|
|
|
|
|
|
extern void bfd_elf32_arm_init_maps
|
|
|
|
|
(bfd *);
|
|
|
|
|
|
|
|
|
|
extern void bfd_elf32_arm_set_vfp11_fix
|
|
|
|
|
(bfd *, struct bfd_link_info *);
|
|
|
|
|
|
ld/
* emultempl/armelf.em (fix_cortex_a8): New.
(arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
(arm_elf_create_output_section_statements): Add fix_cortex_a8 to
bfd_elf32_arm_set_target_relocs.
(OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
(PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
(PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
* ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
bfd/
* elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN):
New macros.
(elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b)
(elf32_arm_stub_a8_veneer_blx): New stub sequences.
(elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond,
arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx.
(elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields.
(a8_erratum_fix, a8_erratum_reloc): New structs.
(elf32_arm_link_hash_table): Add a8_erratum_fixes,
num_a8_erratum_fixes, fix_cortex_a8 fields.
(elf32_arm_link_hash_table_create): Zero fix_cortex_a8.
(elf32_arm_add_stub): Split into two parts, creating...
(elf32_arm_create_or_find_stub_sec): New function.
(elf32_arm_final_link_relocate): Add forward declaration.
(arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2
relocations, multiple relocations per stub.
(find_stub_size_and_template): New (using parts of
arm_size_one_stub).
(arm_size_one_stub): Use find_stub_size_and_template.
(a8_reloc_compare): New.
(find_thumb_glue): Add forward declaration.
(cortex_a8_erratum_scan): New.
(elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support.
(bfd_elf32_arm_set_cortex_a8_fix): New.
(bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument.
(arm_map_one_stub): Add THUMB32_TYPE support.
(a8_branch_to_stub_data): New.
(make_branch_to_a8_stub): New.
(elf32_arm_write_section): Add Cortex-A8 erratum workaround support.
* bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New.
(bfd_elf32_arm_set_target_relocs): Add argument for controlling
Cortex-A8 erratum workaround.
* bfd-in2.h: Regenerate.
ld/testsuite/
* ld-arm/cortex-a8-arm-target.s: New.
* ld-arm/cortex-a8-thumb-target.s: New.
* ld-arm/cortex-a8-fix-b-rel.s: New.
* ld-arm/cortex-a8-fix-b-rel-arm.d: New.
* ld-arm/cortex-a8-fix-b-rel-thumb.d: New.
* ld-arm/cortex-a8-fix-b.s: New.
* ld-arm/cortex-a8-fix-b.d: New.
* ld-arm/cortex-a8-fix-bl-rel.s: New.
* ld-arm/cortex-a8-fix-bl-rel-arm.d: New.
* ld-arm/cortex-a8-fix-bl-rel-thumb.d: New.
* ld-arm/cortex-a8-fix-bl.s: New.
* ld-arm/cortex-a8-fix-bl.d: New.
* ld-arm/cortex-a8-fix-bcc-rel.s: New.
* ld-arm/cortex-a8-fix-bcc-rel-thumb.d: New.
* ld-arm/cortex-a8-fix-bcc.s: New.
* ld-arm/cortex-a8-fix-bcc.d: New.
* ld-arm/cortex-a8-fix-blx-rel.s: New.
* ld-arm/cortex-a8-fix-blx-rel-arm.d: New.
* ld-arm/cortex-a8-fix-blx-rel-thumb.d: New.
* ld-arm/cortex-a8-fix-blx.s: New.
* ld-arm/cortex-a8-fix-blx.d: New.
* ld-arm/arm-elf.exp: Add new tests.
2009-05-22 13:58:45 +02:00
|
|
|
|
extern void bfd_elf32_arm_set_cortex_a8_fix
|
|
|
|
|
(bfd *, struct bfd_link_info *);
|
|
|
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|
|
* bfd-in2.h: Regenerate.
* bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
instruction scanning should be done.
(bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
(bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
(bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
prototype.
* elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
argument.
* elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
(VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
(elf32_vfp11_erratum_type): New enum.
(elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
veneers.
(_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
(elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
vfp11_fix and num_vfp11_fixes fields.
(elf32_arm_link_hash_table_create): Initialise vfp11_fix,
vfp11_erratum_glue_size, num_vfp11_fixes fields.
(VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
(bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
glue section.
(elf32_arm_section_map_add): Add an code/data mapping symbol entry
to a section's map.
(record_vfp11_erratum_veneer): Create a single veneer, and its
associated symbols.
(bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
(bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
BFDs.
(bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
required.
(bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
(bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
(bfd_arm_vfp11_write_mask): Update write mask according to coded
register number.
(bfd_arm_vfp11_antidependency): New function.
(bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
(elf32_arm_compare_mapping): Declare.
(bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
BFD for potential erratum-triggering insns. Record results.
(bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
and branches to veneers have been placed in virtual memory after
layout.
(bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
hash table.
(elf32_arm_output_symbol_hook): Remove.
(elf32_arm_write_section): Output veneers, and branches to veneers.
Use maps from input sections, not output sections, for code
byte-swapping.
* elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
* elf32-score.c (_bfd_score_elf_write_section): Likewise.
* elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
* elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2007-01-29 17:29:21 +01:00
|
|
|
|
extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
|
|
|
|
|
(bfd *, struct bfd_link_info *);
|
|
|
|
|
|
|
|
|
|
extern void bfd_elf32_arm_vfp11_fix_veneer_locations
|
|
|
|
|
(bfd *, struct bfd_link_info *);
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
/* ARM Interworking support. Called from linker. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_arm_allocate_interworking_sections
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(struct bfd_link_info *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_arm_process_before_allocation
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, int);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_arm_get_bfd_for_interworking
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-03-01 21:39:07 +01:00
|
|
|
|
/* PE ARM Interworking support. Called from linker. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(struct bfd_link_info *);
|
2000-03-01 21:39:07 +01:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_arm_pe_process_before_allocation
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, int);
|
2000-03-01 21:39:07 +01:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
2000-03-01 21:39:07 +01:00
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
/* ELF ARM Interworking support. Called from linker. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(struct bfd_link_info *);
|
1999-07-12 13:06:03 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_elf32_arm_process_before_allocation
|
2006-11-13 21:39:21 +01:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
2004-09-17 14:35:00 +02:00
|
|
|
|
|
|
|
|
|
void bfd_elf32_arm_set_target_relocs
|
2007-03-20 15:24:57 +01:00
|
|
|
|
(bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
|
ld/
* emultempl/armelf.em (fix_cortex_a8): New.
(arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
(arm_elf_create_output_section_statements): Add fix_cortex_a8 to
bfd_elf32_arm_set_target_relocs.
(OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
(PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
(PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
* ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
bfd/
* elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN):
New macros.
(elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b)
(elf32_arm_stub_a8_veneer_blx): New stub sequences.
(elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond,
arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx.
(elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields.
(a8_erratum_fix, a8_erratum_reloc): New structs.
(elf32_arm_link_hash_table): Add a8_erratum_fixes,
num_a8_erratum_fixes, fix_cortex_a8 fields.
(elf32_arm_link_hash_table_create): Zero fix_cortex_a8.
(elf32_arm_add_stub): Split into two parts, creating...
(elf32_arm_create_or_find_stub_sec): New function.
(elf32_arm_final_link_relocate): Add forward declaration.
(arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2
relocations, multiple relocations per stub.
(find_stub_size_and_template): New (using parts of
arm_size_one_stub).
(arm_size_one_stub): Use find_stub_size_and_template.
(a8_reloc_compare): New.
(find_thumb_glue): Add forward declaration.
(cortex_a8_erratum_scan): New.
(elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support.
(bfd_elf32_arm_set_cortex_a8_fix): New.
(bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument.
(arm_map_one_stub): Add THUMB32_TYPE support.
(a8_branch_to_stub_data): New.
(make_branch_to_a8_stub): New.
(elf32_arm_write_section): Add Cortex-A8 erratum workaround support.
* bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New.
(bfd_elf32_arm_set_target_relocs): Add argument for controlling
Cortex-A8 erratum workaround.
* bfd-in2.h: Regenerate.
ld/testsuite/
* ld-arm/cortex-a8-arm-target.s: New.
* ld-arm/cortex-a8-thumb-target.s: New.
* ld-arm/cortex-a8-fix-b-rel.s: New.
* ld-arm/cortex-a8-fix-b-rel-arm.d: New.
* ld-arm/cortex-a8-fix-b-rel-thumb.d: New.
* ld-arm/cortex-a8-fix-b.s: New.
* ld-arm/cortex-a8-fix-b.d: New.
* ld-arm/cortex-a8-fix-bl-rel.s: New.
* ld-arm/cortex-a8-fix-bl-rel-arm.d: New.
* ld-arm/cortex-a8-fix-bl-rel-thumb.d: New.
* ld-arm/cortex-a8-fix-bl.s: New.
* ld-arm/cortex-a8-fix-bl.d: New.
* ld-arm/cortex-a8-fix-bcc-rel.s: New.
* ld-arm/cortex-a8-fix-bcc-rel-thumb.d: New.
* ld-arm/cortex-a8-fix-bcc.s: New.
* ld-arm/cortex-a8-fix-bcc.d: New.
* ld-arm/cortex-a8-fix-blx-rel.s: New.
* ld-arm/cortex-a8-fix-blx-rel-arm.d: New.
* ld-arm/cortex-a8-fix-blx-rel-thumb.d: New.
* ld-arm/cortex-a8-fix-blx.s: New.
* ld-arm/cortex-a8-fix-blx.d: New.
* ld-arm/arm-elf.exp: Add new tests.
2009-05-22 13:58:45 +02:00
|
|
|
|
int, int, int, int);
|
1999-07-12 13:06:03 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *);
|
2002-05-29 18:03:04 +02:00
|
|
|
|
|
2005-03-30 18:22:07 +02:00
|
|
|
|
/* ELF ARM mapping symbol support */
|
2006-05-15 21:57:35 +02:00
|
|
|
|
#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
|
|
|
|
|
#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
|
|
|
|
|
#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
|
|
|
|
|
#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
|
|
|
|
|
extern bfd_boolean bfd_is_arm_special_symbol_name
|
|
|
|
|
(const char * name, int type);
|
2005-03-30 18:22:07 +02:00
|
|
|
|
|
2006-11-13 21:39:21 +01:00
|
|
|
|
extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int);
|
|
|
|
|
|
2003-04-01 15:08:06 +02:00
|
|
|
|
/* ARM Note section processing. */
|
|
|
|
|
extern bfd_boolean bfd_arm_merge_machines
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, bfd *);
|
2003-04-01 15:08:06 +02:00
|
|
|
|
|
|
|
|
|
extern bfd_boolean bfd_arm_update_notes
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, const char *);
|
2003-04-01 15:08:06 +02:00
|
|
|
|
|
|
|
|
|
extern unsigned int bfd_arm_get_mach_from_notes
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, const char *);
|
2003-04-01 15:08:06 +02:00
|
|
|
|
|
bfd/
* elf32-arm.c (THM2_MAX_FWD_BRANCH_OFFSET): Define.
(THM2_MAX_BWD_BRANCH_OFFSET): Define.
(ARM_MAX_FWD_BRANCH_OFFSET): Define.
(ARM_MAX_BWD_BRANCH_OFFSET): Define.
(THM_MAX_FWD_BRANCH_OFFSET): Define.
(THM_MAX_BWD_BRANCH_OFFSET): Define.
(arm_long_branch_stub): Define.
(arm_pic_long_branch_stub): Define.
(arm_thumb_v4t_long_branch_stub): Define.
(arm_thumb_thumb_long_branch_stub): Define.
(arm_thumb_arm_v4t_long_branch_stub): Define.
(STUB_SUFFIX): Define.
(elf32_arm_stub_type): Define.
(elf32_arm_stub_hash_entry): Define.
(elf32_arm_link_hash_entry): Add stub_cache field.
(arm_stub_hash_lookup): Define.
(elf32_arm_link_hash_table): Add stub_hash_table, stub_bfd,
add_stub_section, layout_sections_again, stub_group, bfd_count,
top_index, input_list fields.
(elf32_arm_link_hash_newfunc): Init new field.
(stub_hash_newfunc): New function.
(elf32_arm_link_hash_table_create): Init stub_hash_table.
(elf32_arm_hash_table_free): New function.
(arm_type_of_stub): New function.
(elf32_arm_stub_name): New function.
(elf32_arm_get_stub_entry): New function.
(elf32_arm_stub_add_mapping_symbol): New function.
(elf32_arm_add_stub): New function.
(arm_build_one_stub): New function.
(arm_size_one_stub): New function.
(elf32_arm_setup_section_lists): New function.
(elf32_arm_next_input_section): New function.
(group_sections): New function.
(elf32_arm_size_stubs): New function.
(elf32_arm_build_stubs): New function.
(bfd_elf32_arm_add_glue_sections_to_bfd): Skip stub sections.
(bfd_elf32_arm_process_before_allocation): No longer handle
R_ARM_CALL and R_ARM_THM_CALL.
(using_thumb_only): New function.
(elf32_arm_final_link_relocate): Redirect calls to stub if range
exceeds encoding capabilities.
(bfd_elf32_bfd_link_hash_table_free): Define.
* bfd-in.h (R_ARM_max): Fix value to 130.
(elf32_arm_setup_section_lists): Protype.
(elf32_arm_next_input_section): Protype.
(elf32_arm_size_stubs): Protype.
(elf32_arm_build_stubs): Protype.
ld/
* emultempl/armelf.em (build_section_lists): New function.
(stub_file): Define.
(need_laying_out): Define.
(group_size): Define.
(hook_stub_info): Define.
(hook_in_stub): New function.
(elf32_arm_add_stub_section): New function.
(gldarm_layout_sections_again): New function.
(gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
stubs for long calls if needed.
(arm_elf_create_output_section_statements): create stub_file bfd.
(arm_for_each_input_file_wrapper): New function.
(arm_lang_for_each_input_file): New function.
(lang_for_each_input_file): Define.
(PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
(PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
(PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
(PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
(LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
* ld/lang.c (print_input_statement): Skip if bfd has
BFD_LINKER_CREATED.
ld/testsuite
* ld-arm/arm-elf.exp (armelftests): Add farcall-arm-arm,
farcall-arm-arm-pic-veneer, farcall-arm-arm-be8 farcall-arm-thumb,
farcall-arm-thumb-blx, farcall-arm-thumb-pic-veneer,
farcall-arm-thumb-blx-pic-veneer, farcall-thumb-thumb,
farcall-thumb-thumb-pic-veneer, farcall-thumb-thumb-blx,
farcall-thumb-thumb-m, farcall-thumb-thumb-m-pic-veneer,
farcall-thumb-thumb-blx-pic-veneer, farcall-thumb-arm,
farcall-thumb-arm-pic-veneer, farcall-thumb-arm-blx,
farcall-thumb-arm-blx-pic-veneer.
Change thumb2-bl-as-thumb1-bad, thumb2-bl-bad.
* ld-arm/thumb2-bl-as-thumb1-bad.d: Reflects farcall stub
generation.
* ld-arm/thumb2-bl-bad.d: Likewise.
* ld-arm/thumb2-bl-as-thumb1-bad.s: Update comments.
* ld-arm/thumb2-bl-bad.s: Likewise.
2008-05-15 19:00:15 +02:00
|
|
|
|
/* ARM stub generation support. Called from the linker. */
|
|
|
|
|
extern int elf32_arm_setup_section_lists
|
|
|
|
|
(bfd *, struct bfd_link_info *);
|
|
|
|
|
extern void elf32_arm_next_input_section
|
|
|
|
|
(struct bfd_link_info *, struct bfd_section *);
|
|
|
|
|
extern bfd_boolean elf32_arm_size_stubs
|
|
|
|
|
(bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
|
|
|
|
|
struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void));
|
|
|
|
|
extern bfd_boolean elf32_arm_build_stubs
|
|
|
|
|
(struct bfd_link_info *);
|
2009-05-05 16:18:30 +02:00
|
|
|
|
|
|
|
|
|
/* ARM unwind section editing support. */
|
|
|
|
|
extern bfd_boolean elf32_arm_fix_exidx_coverage
|
2010-05-25 12:14:16 +02:00
|
|
|
|
(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
|
2009-05-05 16:18:30 +02:00
|
|
|
|
|
2009-11-18 13:42:52 +01:00
|
|
|
|
/* PowerPC @tls opcode transform/validate. */
|
|
|
|
|
extern unsigned int _bfd_elf_ppc_at_tls_transform
|
|
|
|
|
(unsigned int, unsigned int);
|
2010-01-25 07:47:16 +01:00
|
|
|
|
/* PowerPC @tprel opcode transform/validate. */
|
|
|
|
|
extern unsigned int _bfd_elf_ppc_at_tprel_transform
|
|
|
|
|
(unsigned int, unsigned int);
|
2009-11-18 13:42:52 +01:00
|
|
|
|
|
2000-11-09 00:57:04 +01:00
|
|
|
|
/* TI COFF load page support. */
|
2000-04-18 04:21:27 +02:00
|
|
|
|
extern void bfd_ticoff_set_section_load_page
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
(struct bfd_section *, int);
|
2000-04-18 04:21:27 +02:00
|
|
|
|
|
|
|
|
|
extern int bfd_ticoff_get_section_load_page
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
(struct bfd_section *);
|
2000-04-18 04:21:27 +02:00
|
|
|
|
|
2003-07-11 16:59:41 +02:00
|
|
|
|
/* H8/300 functions. */
|
|
|
|
|
extern bfd_vma bfd_h8300_pad_address
|
|
|
|
|
(bfd *, bfd_vma);
|
|
|
|
|
|
2003-10-13 17:55:51 +02:00
|
|
|
|
/* IA64 Itanium code generation. Called from linker. */
|
|
|
|
|
extern void bfd_elf32_ia64_after_parse
|
|
|
|
|
(int);
|
|
|
|
|
|
|
|
|
|
extern void bfd_elf64_ia64_after_parse
|
|
|
|
|
(int);
|
|
|
|
|
|
2004-07-21 17:42:58 +02:00
|
|
|
|
/* This structure is used for a comdat section, as in PE. A comdat
|
|
|
|
|
section is associated with a particular symbol. When the linker
|
|
|
|
|
sees a comdat section, it keeps only one of the sections with a
|
|
|
|
|
given name and associated with a given symbol. */
|
|
|
|
|
|
|
|
|
|
struct coff_comdat_info
|
|
|
|
|
{
|
|
|
|
|
/* The name of the symbol associated with a comdat section. */
|
|
|
|
|
const char *name;
|
|
|
|
|
|
|
|
|
|
/* The local symbol table index of the symbol associated with a
|
|
|
|
|
comdat section. This is only meaningful to the object file format
|
|
|
|
|
specific code; it is not an index into the list returned by
|
|
|
|
|
bfd_canonicalize_symtab. */
|
|
|
|
|
long symbol;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
extern struct coff_comdat_info *bfd_coff_get_comdat_section
|
|
|
|
|
(bfd *, struct bfd_section *);
|
|
|
|
|
|
2002-06-05 05:43:11 +02:00
|
|
|
|
/* Extracted from init.c. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void bfd_init (void);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-06-05 05:43:11 +02:00
|
|
|
|
/* Extracted from opncls.c. */
|
2010-10-25 08:14:30 +02:00
|
|
|
|
extern unsigned int bfd_use_reserved_id;
|
2005-06-08 00:53:32 +02:00
|
|
|
|
bfd *bfd_fopen (const char *filename, const char *target,
|
|
|
|
|
const char *mode, int fd);
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd *bfd_openr (const char *filename, const char *target);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd *bfd_openstreamr (const char *, const char *, void *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
(struct opncls, opncls_btell, opncls_bseek, opncls_bread)
(opncls_bwrite, opncls_bclose, opncls_bflush)
(opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
bfd iovec that uses function callbacks.
(bfd_close): Use the iovec's bclose.
* cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
(cache_bclose, cache_bflush, cache_bstat)
(cache_iovec): New functions and global variable, implement a
cache "iovec", where applicable set bfd_error.
(bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
* bfdio.c (struct bfd_iovec): Define.
(real_read): Delete function.
(bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
(bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
assume that bread and bwrite set bfd_error.
* bfd.c (struct bfd): Add "iovec", update comments.
* bfd-in2.h, libbfd.h: Re-generate.
2004-04-21 19:05:12 +02:00
|
|
|
|
bfd *bfd_openr_iovec (const char *filename, const char *target,
|
2009-12-15 03:02:39 +01:00
|
|
|
|
void *(*open_func) (struct bfd *nbfd,
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
(struct opncls, opncls_btell, opncls_bseek, opncls_bread)
(opncls_bwrite, opncls_bclose, opncls_bflush)
(opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
bfd iovec that uses function callbacks.
(bfd_close): Use the iovec's bclose.
* cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
(cache_bclose, cache_bflush, cache_bstat)
(cache_iovec): New functions and global variable, implement a
cache "iovec", where applicable set bfd_error.
(bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
* bfdio.c (struct bfd_iovec): Define.
(real_read): Delete function.
(bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
(bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
assume that bread and bwrite set bfd_error.
* bfd.c (struct bfd): Add "iovec", update comments.
* bfd-in2.h, libbfd.h: Re-generate.
2004-04-21 19:05:12 +02:00
|
|
|
|
void *open_closure),
|
|
|
|
|
void *open_closure,
|
2009-12-15 03:02:39 +01:00
|
|
|
|
file_ptr (*pread_func) (struct bfd *nbfd,
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
(struct opncls, opncls_btell, opncls_bseek, opncls_bread)
(opncls_bwrite, opncls_bclose, opncls_bflush)
(opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
bfd iovec that uses function callbacks.
(bfd_close): Use the iovec's bclose.
* cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
(cache_bclose, cache_bflush, cache_bstat)
(cache_iovec): New functions and global variable, implement a
cache "iovec", where applicable set bfd_error.
(bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
* bfdio.c (struct bfd_iovec): Define.
(real_read): Delete function.
(bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
(bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
assume that bread and bwrite set bfd_error.
* bfd.c (struct bfd): Add "iovec", update comments.
* bfd-in2.h, libbfd.h: Re-generate.
2004-04-21 19:05:12 +02:00
|
|
|
|
void *stream,
|
|
|
|
|
void *buf,
|
|
|
|
|
file_ptr nbytes,
|
|
|
|
|
file_ptr offset),
|
2009-12-15 03:02:39 +01:00
|
|
|
|
int (*close_func) (struct bfd *nbfd,
|
2006-12-15 05:13:37 +01:00
|
|
|
|
void *stream),
|
2009-12-15 03:02:39 +01:00
|
|
|
|
int (*stat_func) (struct bfd *abfd,
|
2006-12-15 05:13:37 +01:00
|
|
|
|
void *stream,
|
|
|
|
|
struct stat *sb));
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
(struct opncls, opncls_btell, opncls_bseek, opncls_bread)
(opncls_bwrite, opncls_bclose, opncls_bflush)
(opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
bfd iovec that uses function callbacks.
(bfd_close): Use the iovec's bclose.
* cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
(cache_bclose, cache_bflush, cache_bstat)
(cache_iovec): New functions and global variable, implement a
cache "iovec", where applicable set bfd_error.
(bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
* bfdio.c (struct bfd_iovec): Define.
(real_read): Delete function.
(bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
(bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
assume that bread and bwrite set bfd_error.
* bfd.c (struct bfd): Add "iovec", update comments.
* bfd-in2.h, libbfd.h: Re-generate.
2004-04-21 19:05:12 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd *bfd_openw (const char *filename, const char *target);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_close (bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_close_all_done (bfd *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd *bfd_create (const char *filename, bfd *templ);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_make_writable (bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_make_readable (bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2010-10-25 09:02:19 +02:00
|
|
|
|
void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
|
|
|
|
|
|
|
|
|
|
void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
unsigned long bfd_calc_gnu_debuglink_crc32
|
|
|
|
|
(unsigned long crc, const unsigned char *buf, bfd_size_type len);
|
2003-06-12 09:23:31 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
|
2003-01-31 11:04:16 +01:00
|
|
|
|
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
struct bfd_section *bfd_create_gnu_debuglink_section
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *abfd, const char *filename);
|
2003-06-27 10:01:28 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_fill_in_gnu_debuglink_section
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
(bfd *abfd, struct bfd_section *sect, const char *filename);
|
2003-06-12 09:23:31 +02:00
|
|
|
|
|
2002-06-05 05:43:11 +02:00
|
|
|
|
/* Extracted from libbfd.c. */
|
2001-01-24 05:56:29 +01:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Byte swapping macros for user section data. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_put_8(abfd, val, ptr) \
|
* bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
(bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
(bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
(bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
(bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
(bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
* libbfd.c: Likewise in function definitions.
(bfd_put_8): Mask with 0xff rather than casting to char.
(bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
(bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
(H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
(H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
(H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
(H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
* libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
(H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
(H_GET_64, H_GET_32, H_GET_16): Likewise.
(H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
* archive.c (do_slurp_coff_armap): Update swap prototype.
* coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
(tic54x_getl_signed_32): Likewise.
(tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
* mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
* pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
(bfd_getp_signed_32, bfd_putp32): Likewise.
* targets.c (struct bfd_target): Use void* in place of bfd_byte* for
bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
bfd_h_getx_signed_16, bfd_h_putx16.
* aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
* hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* bfd-in2.h: Regenerate.
2004-03-15 13:23:11 +01:00
|
|
|
|
((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_put_signed_8 \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_put_8
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_get_8(abfd, ptr) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(*(unsigned char *) (ptr) & 0xff)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_get_signed_8(abfd, ptr) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(((*(unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_put_16(abfd, val, ptr) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_put_signed_16 \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_put_16
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_get_16(abfd, ptr) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_getx16, (ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_get_signed_16(abfd, ptr) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_put_32(abfd, val, ptr) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_put_signed_32 \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_put_32
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_get_32(abfd, ptr) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_getx32, (ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_get_signed_32(abfd, ptr) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_put_64(abfd, val, ptr) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_put_signed_64 \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_put_64
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_get_64(abfd, ptr) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_getx64, (ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_get_signed_64(abfd, ptr) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
#define bfd_get(bits, abfd, ptr) \
|
|
|
|
|
((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
|
|
|
|
|
: (bits) == 16 ? bfd_get_16 (abfd, ptr) \
|
|
|
|
|
: (bits) == 32 ? bfd_get_32 (abfd, ptr) \
|
|
|
|
|
: (bits) == 64 ? bfd_get_64 (abfd, ptr) \
|
|
|
|
|
: (abort (), (bfd_vma) - 1))
|
1999-07-07 19:50:56 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
#define bfd_put(bits, abfd, val, ptr) \
|
|
|
|
|
((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
|
|
|
|
|
: (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
|
|
|
|
|
: (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
|
|
|
|
|
: (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
|
|
|
|
|
: (abort (), (void) 0))
|
1999-07-07 19:50:56 +02:00
|
|
|
|
|
2001-01-24 05:56:29 +01:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Byte swapping macros for file header data. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_h_put_8(abfd, val, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
bfd_put_8 (abfd, val, ptr)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_h_put_signed_8(abfd, val, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
bfd_put_8 (abfd, val, ptr)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_h_get_8(abfd, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
bfd_get_8 (abfd, ptr)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_h_get_signed_8(abfd, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
bfd_get_signed_8 (abfd, ptr)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_h_put_16(abfd, val, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_h_put_signed_16 \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
bfd_h_put_16
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_h_get_16(abfd, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_h_getx16, (ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_h_get_signed_16(abfd, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_h_put_32(abfd, val, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_h_put_signed_32 \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
bfd_h_put_32
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_h_get_32(abfd, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_h_getx32, (ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_h_get_signed_32(abfd, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_h_put_64(abfd, val, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_h_put_signed_64 \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
bfd_h_put_64
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_h_get_64(abfd, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_h_getx64, (ptr))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_h_get_signed_64(abfd, ptr) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
|
|
|
|
|
|
* bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
(bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
(bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
(bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
(bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
(bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
* libbfd.c: Likewise in function definitions.
(bfd_put_8): Mask with 0xff rather than casting to char.
(bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
(bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
(H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
(H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
(H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
(H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
* libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
(H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
(H_GET_64, H_GET_32, H_GET_16): Likewise.
(H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
* archive.c (do_slurp_coff_armap): Update swap prototype.
* coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
(tic54x_getl_signed_32): Likewise.
(tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
* mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
* pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
(bfd_getp_signed_32, bfd_putp32): Likewise.
* targets.c (struct bfd_target): Use void* in place of bfd_byte* for
bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
bfd_h_getx_signed_16, bfd_h_putx16.
* aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
* hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* bfd-in2.h: Regenerate.
2004-03-15 13:23:11 +01:00
|
|
|
|
/* Aliases for the above, which should eventually go away. */
|
|
|
|
|
|
|
|
|
|
#define H_PUT_64 bfd_h_put_64
|
|
|
|
|
#define H_PUT_32 bfd_h_put_32
|
|
|
|
|
#define H_PUT_16 bfd_h_put_16
|
|
|
|
|
#define H_PUT_8 bfd_h_put_8
|
|
|
|
|
#define H_PUT_S64 bfd_h_put_signed_64
|
|
|
|
|
#define H_PUT_S32 bfd_h_put_signed_32
|
|
|
|
|
#define H_PUT_S16 bfd_h_put_signed_16
|
|
|
|
|
#define H_PUT_S8 bfd_h_put_signed_8
|
|
|
|
|
#define H_GET_64 bfd_h_get_64
|
|
|
|
|
#define H_GET_32 bfd_h_get_32
|
|
|
|
|
#define H_GET_16 bfd_h_get_16
|
|
|
|
|
#define H_GET_8 bfd_h_get_8
|
|
|
|
|
#define H_GET_S64 bfd_h_get_signed_64
|
|
|
|
|
#define H_GET_S32 bfd_h_get_signed_32
|
|
|
|
|
#define H_GET_S16 bfd_h_get_signed_16
|
|
|
|
|
#define H_GET_S8 bfd_h_get_signed_8
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-11-16 Klee Dienes <kdienes@apple.com>
* Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
(BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
(BFD_H_FILES): Add bfdwin.c, bfdio.c.
(LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
Add dependencies for bfdwin.c, bfdio.c.
* bfd.c: Remove bfd_get_mtime, bfd_get_size.
* libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
bfd_tell, bfd_flush, bfd_stat, bfd_seek.
* bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
bfd_get_size (moved from libbfd.c and bfd.c).
* bfdwin.c New file. Contains _bfd_window_internal,
bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
libbfd.c and bfd.c).
* po/SRC-POTFILES.in: Regenerate.
* po/bfd.pot: Regenerate.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
* aclocal.m4: Regenerate.
* Makefile.in: Regenerate.
* configure: Regenerate.
2002-11-16 Klee Dienes <kdienes@apple.com>
* Makefile.am (DOCFILES): Add bfdwin.texi, bfdio.texi.
(PROTOS): Add bfdio.p, bfdwin.p.
(SRCDOC): Add bfdio.c, bfdwin.c.
(SRCPROT): Add bfdio.c, bfdwin.c.
(SRCIPROT): Add bfdio.c, bfdwin.c.
(LIBBFD_H_DEP): Add bfdio.c, bfdwin.c.
(BFD_H_DEP): Add bfdio.c, bfdwin.c.
Add rules for bfdio.texi, bfdwin.text.
* bfd.texinfo: Include bfdio.texi.
2002-11-18 17:37:54 +01:00
|
|
|
|
/* Extracted from bfdio.c. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
long bfd_get_mtime (bfd *abfd);
|
2002-11-16 Klee Dienes <kdienes@apple.com>
* Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
(BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
(BFD_H_FILES): Add bfdwin.c, bfdio.c.
(LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
Add dependencies for bfdwin.c, bfdio.c.
* bfd.c: Remove bfd_get_mtime, bfd_get_size.
* libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
bfd_tell, bfd_flush, bfd_stat, bfd_seek.
* bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
bfd_get_size (moved from libbfd.c and bfd.c).
* bfdwin.c New file. Contains _bfd_window_internal,
bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
libbfd.c and bfd.c).
* po/SRC-POTFILES.in: Regenerate.
* po/bfd.pot: Regenerate.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
* aclocal.m4: Regenerate.
* Makefile.in: Regenerate.
* configure: Regenerate.
2002-11-16 Klee Dienes <kdienes@apple.com>
* Makefile.am (DOCFILES): Add bfdwin.texi, bfdio.texi.
(PROTOS): Add bfdio.p, bfdwin.p.
(SRCDOC): Add bfdio.c, bfdwin.c.
(SRCPROT): Add bfdio.c, bfdwin.c.
(SRCIPROT): Add bfdio.c, bfdwin.c.
(LIBBFD_H_DEP): Add bfdio.c, bfdwin.c.
(BFD_H_DEP): Add bfdio.c, bfdwin.c.
Add rules for bfdio.texi, bfdwin.text.
* bfd.texinfo: Include bfdio.texi.
2002-11-18 17:37:54 +01:00
|
|
|
|
|
2006-11-20 03:09:56 +01:00
|
|
|
|
file_ptr bfd_get_size (bfd *abfd);
|
2002-11-16 Klee Dienes <kdienes@apple.com>
* Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
(BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
(BFD_H_FILES): Add bfdwin.c, bfdio.c.
(LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
Add dependencies for bfdwin.c, bfdio.c.
* bfd.c: Remove bfd_get_mtime, bfd_get_size.
* libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
bfd_tell, bfd_flush, bfd_stat, bfd_seek.
* bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
bfd_get_size (moved from libbfd.c and bfd.c).
* bfdwin.c New file. Contains _bfd_window_internal,
bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
libbfd.c and bfd.c).
* po/SRC-POTFILES.in: Regenerate.
* po/bfd.pot: Regenerate.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
* aclocal.m4: Regenerate.
* Makefile.in: Regenerate.
* configure: Regenerate.
2002-11-16 Klee Dienes <kdienes@apple.com>
* Makefile.am (DOCFILES): Add bfdwin.texi, bfdio.texi.
(PROTOS): Add bfdio.p, bfdwin.p.
(SRCDOC): Add bfdio.c, bfdwin.c.
(SRCPROT): Add bfdio.c, bfdwin.c.
(SRCIPROT): Add bfdio.c, bfdwin.c.
(LIBBFD_H_DEP): Add bfdio.c, bfdwin.c.
(BFD_H_DEP): Add bfdio.c, bfdwin.c.
Add rules for bfdio.texi, bfdwin.text.
* bfd.texinfo: Include bfdio.texi.
2002-11-18 17:37:54 +01:00
|
|
|
|
|
2009-07-10 20:38:27 +02:00
|
|
|
|
void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
|
|
|
|
|
int prot, int flags, file_ptr offset);
|
|
|
|
|
|
2002-11-16 Klee Dienes <kdienes@apple.com>
* Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
(BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
(BFD_H_FILES): Add bfdwin.c, bfdio.c.
(LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
Add dependencies for bfdwin.c, bfdio.c.
* bfd.c: Remove bfd_get_mtime, bfd_get_size.
* libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
bfd_tell, bfd_flush, bfd_stat, bfd_seek.
* bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
bfd_get_size (moved from libbfd.c and bfd.c).
* bfdwin.c New file. Contains _bfd_window_internal,
bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
libbfd.c and bfd.c).
* po/SRC-POTFILES.in: Regenerate.
* po/bfd.pot: Regenerate.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
* aclocal.m4: Regenerate.
* Makefile.in: Regenerate.
* configure: Regenerate.
2002-11-16 Klee Dienes <kdienes@apple.com>
* Makefile.am (DOCFILES): Add bfdwin.texi, bfdio.texi.
(PROTOS): Add bfdio.p, bfdwin.p.
(SRCDOC): Add bfdio.c, bfdwin.c.
(SRCPROT): Add bfdio.c, bfdwin.c.
(SRCIPROT): Add bfdio.c, bfdwin.c.
(LIBBFD_H_DEP): Add bfdio.c, bfdwin.c.
(BFD_H_DEP): Add bfdio.c, bfdwin.c.
Add rules for bfdio.texi, bfdwin.text.
* bfd.texinfo: Include bfdio.texi.
2002-11-18 17:37:54 +01:00
|
|
|
|
/* Extracted from bfdwin.c. */
|
2002-06-05 05:43:11 +02:00
|
|
|
|
/* Extracted from section.c. */
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
typedef struct bfd_section
|
1999-05-03 09:29:11 +02:00
|
|
|
|
{
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The name of the section; the name isn't a copy, the pointer is
|
|
|
|
|
the same as that passed to bfd_make_section. */
|
|
|
|
|
const char *name;
|
|
|
|
|
|
|
|
|
|
/* A unique sequence number. */
|
|
|
|
|
int id;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2001-10-09 08:05:17 +02:00
|
|
|
|
/* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
|
2000-07-08 14:08:43 +02:00
|
|
|
|
int index;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The next section in the list belonging to the BFD, or NULL. */
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
struct bfd_section *next;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2005-05-03 03:05:03 +02:00
|
|
|
|
/* The previous section in the list belonging to the BFD, or NULL. */
|
|
|
|
|
struct bfd_section *prev;
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The field flags contains attributes of the section. Some
|
|
|
|
|
flags are read in from the object file, and some are
|
|
|
|
|
synthesized from other information. */
|
|
|
|
|
flagword flags;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define SEC_NO_FLAGS 0x000
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Tells the OS to allocate space for this section when loading.
|
|
|
|
|
This is clear for a section containing debug information only. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define SEC_ALLOC 0x001
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Tells the OS to load the section from the file when loading.
|
|
|
|
|
This is clear for a .bss section. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define SEC_LOAD 0x002
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The section contains data still to be relocated, so there is
|
|
|
|
|
some relocation information too. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define SEC_RELOC 0x004
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* A signal to the OS that the section contains read only data. */
|
2005-02-22 01:50:07 +01:00
|
|
|
|
#define SEC_READONLY 0x008
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The section contains code only. */
|
2005-02-22 01:50:07 +01:00
|
|
|
|
#define SEC_CODE 0x010
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The section contains data only. */
|
2005-02-22 01:50:07 +01:00
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#define SEC_DATA 0x020
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1999-05-03 09:29:11 +02:00
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2000-07-08 14:08:43 +02:00
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/* The section will reside in ROM. */
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2005-02-22 01:50:07 +01:00
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#define SEC_ROM 0x040
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1999-05-03 09:29:11 +02:00
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2000-07-08 14:08:43 +02:00
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/* The section contains constructor information. This section
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|
type is used by the linker to create lists of constructors and
|
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|
|
destructors used by <<g++>>. When a back end sees a symbol
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|
which should be used in a constructor list, it creates a new
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section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
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the symbol to it, and builds a relocation. To build the lists
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|
of constructors, all the linker has to do is catenate all the
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sections called <<__CTOR_LIST__>> and relocate the data
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contained within - exactly the operations it would peform on
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standard data. */
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2005-02-22 01:50:07 +01:00
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#define SEC_CONSTRUCTOR 0x080
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1999-05-03 09:29:11 +02:00
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2000-07-08 14:08:43 +02:00
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/* The section has contents - a data section could be
|
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<<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
|
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<<SEC_HAS_CONTENTS>> */
|
2005-02-22 01:50:07 +01:00
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#define SEC_HAS_CONTENTS 0x100
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1999-05-03 09:29:11 +02:00
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2000-07-08 14:08:43 +02:00
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/* An instruction to the linker to not output the section
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|
even if it has information which would normally be written. */
|
2005-02-22 01:50:07 +01:00
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#define SEC_NEVER_LOAD 0x200
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1999-05-03 09:29:11 +02:00
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|
* elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
for symbols from SHF_TLS section.
(_bfd_elf_print_private_bfd_data): Add PT_TLS.
(elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
(map_sections_to_segments): Build PT_TLS segment if necessary.
(assign_file_positions_for_segments): Likewise.
(get_program_header_size): Account for PT_TLS segment.
(swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
SEC_THREAD_LOCAL sections to STT_TLS.
* reloc.c: Add 386 and IA-64 TLS relocs.
* section.c (SEC_THREAD_LOCAL): Define.
(SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
Remove.
* elflink.h (elf_link_add_object_symbols): Support .tcommon.
(size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
unconditionally.
(struct elf_final_link_info): Add first_tls_sec.
(elf_bfd_final_link): Set first_tls_sec.
Compute elf_hash_table (info)->tls_segment.
(elf_link_output_extsym): Handle STT_TLS symbols.
(elf_link_input_bfd): Likewise.
* syms.c (BSF_THREAD_LOCAL): Define.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
elf_i386_mkobject, elf_i386_object_p): New functions.
(elf_howto_table): Add TLS relocs.
(elf_i386_reloc_type_lookup): Support TLS relocs.
(elf_i386_info_to_howto_rel): Likewise.
(struct elf_i386_link_hash_entry): Add tls_type.
(struct elf_i386_obj_tdata): New.
(elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
New macros.
(struct elf_i386_link_hash_table): Add tls_ldm_got.
(link_hash_newfunc): Clear tls_type.
(elf_i386_check_relocs): Support TLS relocs.
(elf_i386_gc_sweep_hook): Likewise.
(allocate_dynrelocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_symbol): Likewise.
(bfd_elf32_mkobject, elf_backend_object_p): Define.
* elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
want_tprel, want_dtpmod, want_dtprel.
(elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
(ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
R_IA64_LTOFF_TPREL22.
(elf_code_to_howto_index): Add TLS relocs.
(elfNN_ia64_check_relocs): Support TLS relocs.
(allocate_global_data_got): Account for TLS .got data.
(allocate_dynrel_entries): Account for TLS dynamic relocations.
(elfNN_ia64_install_value): Supprt TLS relocs.
(set_got_entry): Support TLS relocs.
(elfNN_ia64_relocate_section): Likewise.
* config/obj-elf.c (elf_common): Renamed from obj_elf_common.
(obj_elf_common): Call elf_common.
(obj_elf_tls_common): New function.
(elf_pseudo_tab): Support .tls_common.
(special_sections): Add .tdata and .tbss.
(obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
sections.
(obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
(obj_elf_parse_section_letters): Include T in error message.
* config/tc-ppc.c (ppc_section_letter): Likewise.
* config/tc-alpha.c (alpha_elf_section_letter): Likewise.
(tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
SEC_MERGE.
* config/tc-sparc.c (md_apply_fix3): Likewise.
* config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
Define them if not BFD_ASSEMBLER.
(lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
and @NTPOFF.
(md_apply_fix3): Add TLS relocs.
* config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
(pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
(ia64_elf_section_letter): Include T in error message.
(md_begin): Support TLS operators.
(md_operand): Likewise.
(ia64_gen_real_reloc_type): Support TLS relocs.
* testsuite/gas/i386/tlspic.s: New file.
* testsuite/gas/i386/tlsd.s: New file.
* testsuite/gas/i386/tlsnopic.s: New file.
* testsuite/gas/i386/tlsd.d: New file.
* testsuite/gas/i386/tlsnopic.d: New file.
* testsuite/gas/i386/tlspic.d: New file.
* testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
* testsuite/gas/ia64/tls.s: New file.
* testsuite/gas/ia64/tls.d: New file.
* testsuite/gas/ia64/ia64.exp: Add tls test.
* write.c (adjust_reloc_syms): Don't change symbols in
SEC_THREAD_LOCAL sections to STT_SECTION + addend.
* elf/common.h (PT_TLS, SHF_TLS, STT_TLS, DF_STATIC_TLS): Define.
* elf/ia64.h (R_IA64_LTOFF_TPREL22): Renamed from R_IA64_LTOFF_TP22.
* elf/i386.h: Add TLS relocs.
* scripttempl/elf.sc: Add .rel{,a}.t{bss,data}, .tdata and .tbss.
* ldlang.c (lang_add_section): Set SEC_THREAD_LOCAL for
output section if necessary. Handle .tbss.
(lang_size_sections): Clear _raw_size for .tbss section
(it allocates space in PT_TLS segment only).
* ldwrite.c (build_link_order): Build link order for .tbss too.
* readelf.c (get_segment_type): Add PT_TLS.
(get_elf_section_flags): Add SHF_TLS.
(get_dynamic_flags): Optimize. Add DF_STATIC_TLS.
(process_dynamic_segment): Use puts instead of printf.
(get_symbol_type): Support STT_TLS.
* objdump.c (dump_section_header): Remove SEC_CONSTRUCTOR_TEXT,
SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS.
Add SEC_THREAD_LOCAL.
2002-05-23 15:12:53 +02:00
|
|
|
|
/* The section contains thread local data. */
|
2005-02-22 01:50:07 +01:00
|
|
|
|
#define SEC_THREAD_LOCAL 0x400
|
* elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
for symbols from SHF_TLS section.
(_bfd_elf_print_private_bfd_data): Add PT_TLS.
(elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
(map_sections_to_segments): Build PT_TLS segment if necessary.
(assign_file_positions_for_segments): Likewise.
(get_program_header_size): Account for PT_TLS segment.
(swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
SEC_THREAD_LOCAL sections to STT_TLS.
* reloc.c: Add 386 and IA-64 TLS relocs.
* section.c (SEC_THREAD_LOCAL): Define.
(SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
Remove.
* elflink.h (elf_link_add_object_symbols): Support .tcommon.
(size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
unconditionally.
(struct elf_final_link_info): Add first_tls_sec.
(elf_bfd_final_link): Set first_tls_sec.
Compute elf_hash_table (info)->tls_segment.
(elf_link_output_extsym): Handle STT_TLS symbols.
(elf_link_input_bfd): Likewise.
* syms.c (BSF_THREAD_LOCAL): Define.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
elf_i386_mkobject, elf_i386_object_p): New functions.
(elf_howto_table): Add TLS relocs.
(elf_i386_reloc_type_lookup): Support TLS relocs.
(elf_i386_info_to_howto_rel): Likewise.
(struct elf_i386_link_hash_entry): Add tls_type.
(struct elf_i386_obj_tdata): New.
(elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
New macros.
(struct elf_i386_link_hash_table): Add tls_ldm_got.
(link_hash_newfunc): Clear tls_type.
(elf_i386_check_relocs): Support TLS relocs.
(elf_i386_gc_sweep_hook): Likewise.
(allocate_dynrelocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_symbol): Likewise.
(bfd_elf32_mkobject, elf_backend_object_p): Define.
* elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
want_tprel, want_dtpmod, want_dtprel.
(elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
(ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
R_IA64_LTOFF_TPREL22.
(elf_code_to_howto_index): Add TLS relocs.
(elfNN_ia64_check_relocs): Support TLS relocs.
(allocate_global_data_got): Account for TLS .got data.
(allocate_dynrel_entries): Account for TLS dynamic relocations.
(elfNN_ia64_install_value): Supprt TLS relocs.
(set_got_entry): Support TLS relocs.
(elfNN_ia64_relocate_section): Likewise.
* config/obj-elf.c (elf_common): Renamed from obj_elf_common.
(obj_elf_common): Call elf_common.
(obj_elf_tls_common): New function.
(elf_pseudo_tab): Support .tls_common.
(special_sections): Add .tdata and .tbss.
(obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
sections.
(obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
(obj_elf_parse_section_letters): Include T in error message.
* config/tc-ppc.c (ppc_section_letter): Likewise.
* config/tc-alpha.c (alpha_elf_section_letter): Likewise.
(tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
SEC_MERGE.
* config/tc-sparc.c (md_apply_fix3): Likewise.
* config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
Define them if not BFD_ASSEMBLER.
(lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
and @NTPOFF.
(md_apply_fix3): Add TLS relocs.
* config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
(pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
(ia64_elf_section_letter): Include T in error message.
(md_begin): Support TLS operators.
(md_operand): Likewise.
(ia64_gen_real_reloc_type): Support TLS relocs.
* testsuite/gas/i386/tlspic.s: New file.
* testsuite/gas/i386/tlsd.s: New file.
* testsuite/gas/i386/tlsnopic.s: New file.
* testsuite/gas/i386/tlsd.d: New file.
* testsuite/gas/i386/tlsnopic.d: New file.
* testsuite/gas/i386/tlspic.d: New file.
* testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
* testsuite/gas/ia64/tls.s: New file.
* testsuite/gas/ia64/tls.d: New file.
* testsuite/gas/ia64/ia64.exp: Add tls test.
* write.c (adjust_reloc_syms): Don't change symbols in
SEC_THREAD_LOCAL sections to STT_SECTION + addend.
* elf/common.h (PT_TLS, SHF_TLS, STT_TLS, DF_STATIC_TLS): Define.
* elf/ia64.h (R_IA64_LTOFF_TPREL22): Renamed from R_IA64_LTOFF_TP22.
* elf/i386.h: Add TLS relocs.
* scripttempl/elf.sc: Add .rel{,a}.t{bss,data}, .tdata and .tbss.
* ldlang.c (lang_add_section): Set SEC_THREAD_LOCAL for
output section if necessary. Handle .tbss.
(lang_size_sections): Clear _raw_size for .tbss section
(it allocates space in PT_TLS segment only).
* ldwrite.c (build_link_order): Build link order for .tbss too.
* readelf.c (get_segment_type): Add PT_TLS.
(get_elf_section_flags): Add SHF_TLS.
(get_dynamic_flags): Optimize. Add DF_STATIC_TLS.
(process_dynamic_segment): Use puts instead of printf.
(get_symbol_type): Support STT_TLS.
* objdump.c (dump_section_header): Remove SEC_CONSTRUCTOR_TEXT,
SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS.
Add SEC_THREAD_LOCAL.
2002-05-23 15:12:53 +02:00
|
|
|
|
|
2000-09-05 04:42:16 +02:00
|
|
|
|
/* The section has GOT references. This flag is only for the
|
|
|
|
|
linker, and is currently only used by the elf32-hppa back end.
|
|
|
|
|
It will be set if global offset table references were detected
|
|
|
|
|
in this section, which indicate to the linker that the section
|
|
|
|
|
contains PIC code, and must be handled specially when doing a
|
|
|
|
|
static link. */
|
2005-02-22 01:50:07 +01:00
|
|
|
|
#define SEC_HAS_GOT_REF 0x800
|
2000-09-05 04:42:16 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The section contains common symbols (symbols may be defined
|
|
|
|
|
multiple times, the value of a symbol is the amount of
|
|
|
|
|
space it requires, and the largest symbol value is the one
|
|
|
|
|
used). Most targets have exactly one of these (which we
|
|
|
|
|
translate to bfd_com_section_ptr), but ECOFF has two. */
|
2005-02-22 01:50:07 +01:00
|
|
|
|
#define SEC_IS_COMMON 0x1000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The section contains only debugging information. For
|
|
|
|
|
example, this is set for ELF .debug and .stab sections.
|
|
|
|
|
strip tests this flag to see if a section can be
|
|
|
|
|
discarded. */
|
2005-02-22 01:50:07 +01:00
|
|
|
|
#define SEC_DEBUGGING 0x2000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The contents of this section are held in memory pointed to
|
|
|
|
|
by the contents field. This is checked by bfd_get_section_contents,
|
|
|
|
|
and the data is retrieved from memory if appropriate. */
|
2005-02-22 01:50:07 +01:00
|
|
|
|
#define SEC_IN_MEMORY 0x4000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The contents of this section are to be excluded by the
|
|
|
|
|
linker for executable and shared objects unless those
|
|
|
|
|
objects are to be further relocated. */
|
2005-02-22 01:50:07 +01:00
|
|
|
|
#define SEC_EXCLUDE 0x8000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2001-10-09 08:05:17 +02:00
|
|
|
|
/* The contents of this section are to be sorted based on the sum of
|
|
|
|
|
the symbol and addend values specified by the associated relocation
|
|
|
|
|
entries. Entries without associated relocation entries will be
|
|
|
|
|
appended to the end of the section in an unspecified order. */
|
2005-02-22 01:50:07 +01:00
|
|
|
|
#define SEC_SORT_ENTRIES 0x10000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* When linking, duplicate sections of the same name should be
|
|
|
|
|
discarded, rather than being combined into a single section as
|
|
|
|
|
is usually done. This is similar to how common symbols are
|
|
|
|
|
handled. See SEC_LINK_DUPLICATES below. */
|
2005-02-22 01:50:07 +01:00
|
|
|
|
#define SEC_LINK_ONCE 0x20000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* If SEC_LINK_ONCE is set, this bitfield describes how the linker
|
|
|
|
|
should handle duplicate sections. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_LINK_DUPLICATES 0xc0000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* This value for SEC_LINK_DUPLICATES means that duplicate
|
|
|
|
|
sections with the same name should simply be discarded. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define SEC_LINK_DUPLICATES_DISCARD 0x0
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* This value for SEC_LINK_DUPLICATES means that the linker
|
|
|
|
|
should warn if there are any duplicate sections, although
|
|
|
|
|
it should still only link one copy. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* This value for SEC_LINK_DUPLICATES means that the linker
|
|
|
|
|
should warn if any duplicate sections are a different size. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* This value for SEC_LINK_DUPLICATES means that the linker
|
|
|
|
|
should warn if any duplicate sections contain different
|
|
|
|
|
contents. */
|
2005-02-22 01:50:07 +01:00
|
|
|
|
#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
|
|
|
|
|
(SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* This section was created by the linker as part of dynamic
|
|
|
|
|
relocation or other arcane processing. It is skipped when
|
|
|
|
|
going through the first-pass output, trusting that someone
|
|
|
|
|
else up the line will take care of it later. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_LINKER_CREATED 0x100000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2006-10-27 05:22:09 +02:00
|
|
|
|
/* This section should not be subject to garbage collection.
|
|
|
|
|
Also set to inform the linker that this section should not be
|
|
|
|
|
listed in the link map as discarded. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_KEEP 0x200000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* This section contains "short" data, and should be placed
|
|
|
|
|
"near" the GP. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_SMALL_DATA 0x400000
|
2000-04-07 02:58:07 +02:00
|
|
|
|
|
2001-04-13 02:34:36 +02:00
|
|
|
|
/* Attempt to merge identical entities in the section.
|
|
|
|
|
Entity size is given in the entsize field. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_MERGE 0x800000
|
2001-04-13 02:34:36 +02:00
|
|
|
|
|
2001-04-15 03:02:54 +02:00
|
|
|
|
/* If given with SEC_MERGE, entities to merge are zero terminated
|
|
|
|
|
strings where entsize specifies character size instead of fixed
|
|
|
|
|
size entries. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_STRINGS 0x1000000
|
2001-04-13 02:34:36 +02:00
|
|
|
|
|
2001-10-09 08:05:17 +02:00
|
|
|
|
/* This section contains data about section groups. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_GROUP 0x2000000
|
2005-02-22 01:50:07 +01:00
|
|
|
|
|
|
|
|
|
/* The section is a COFF shared library section. This flag is
|
|
|
|
|
only for the linker. If this type of section appears in
|
|
|
|
|
the input file, the linker must copy it to the output file
|
|
|
|
|
without changing the vma or size. FIXME: Although this
|
|
|
|
|
was originally intended to be general, it really is COFF
|
|
|
|
|
specific (and the flag was renamed to indicate this). It
|
|
|
|
|
might be cleaner to have some more general mechanism to
|
|
|
|
|
allow the back end to control what the linker does with
|
|
|
|
|
sections. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_COFF_SHARED_LIBRARY 0x4000000
|
2005-02-22 01:50:07 +01:00
|
|
|
|
|
|
|
|
|
/* This section contains data which may be shared with other
|
|
|
|
|
executables or shared objects. This is for COFF only. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_COFF_SHARED 0x8000000
|
2005-02-22 01:50:07 +01:00
|
|
|
|
|
|
|
|
|
/* When a section with this flag is being linked, then if the size of
|
|
|
|
|
the input section is less than a page, it should not cross a page
|
|
|
|
|
boundary. If the size of the input section is one page or more,
|
|
|
|
|
it should be aligned on a page boundary. This is for TI
|
|
|
|
|
TMS320C54X only. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_TIC54X_BLOCK 0x10000000
|
2005-02-22 01:50:07 +01:00
|
|
|
|
|
|
|
|
|
/* Conditionally link this section; do not link if there are no
|
|
|
|
|
references found to any symbol in the section. This is for TI
|
|
|
|
|
TMS320C54X only. */
|
2008-02-15 11:35:46 +01:00
|
|
|
|
#define SEC_TIC54X_CLINK 0x20000000
|
2001-10-09 08:05:17 +02:00
|
|
|
|
|
2009-03-19 12:02:09 +01:00
|
|
|
|
/* Indicate that section has the no read flag set. This happens
|
|
|
|
|
when memory read flag isn't set. */
|
|
|
|
|
#define SEC_COFF_NOREAD 0x40000000
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* End of section flags. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Some internal packed boolean fields. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* See the vma field. */
|
|
|
|
|
unsigned int user_set_vma : 1;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* A mark flag used by some of the linker backends. */
|
|
|
|
|
unsigned int linker_mark : 1;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2001-05-17 05:58:45 +02:00
|
|
|
|
/* Another mark flag used by some of the linker backends. Set for
|
2001-10-10 14:08:29 +02:00
|
|
|
|
output sections that have an input section. */
|
2001-05-17 05:58:45 +02:00
|
|
|
|
unsigned int linker_has_input : 1;
|
|
|
|
|
|
2007-12-18 20:38:26 +01:00
|
|
|
|
/* Mark flag used by some linker backends for garbage collection. */
|
2000-07-08 14:08:43 +02:00
|
|
|
|
unsigned int gc_mark : 1;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2010-10-29 14:10:39 +02:00
|
|
|
|
/* Section compression status. */
|
|
|
|
|
unsigned int compress_status : 2;
|
|
|
|
|
#define COMPRESS_SECTION_NONE 0
|
|
|
|
|
#define COMPRESS_SECTION_DONE 1
|
|
|
|
|
#define DECOMPRESS_SECTION_SIZED 2
|
|
|
|
|
|
bfd
* elf-bfd.h (enum elf_link_info_type): Remove.
(struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
to struct sec. Remove linkonce_p field.
(elf_linkonce_p): Delete.
(elf_discarded_section): Update for sec_info_type change.
* section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
(ELF_INFO_TYPE_NONE): Define.
(ELF_INFO_TYPE_STABS): Define.
(ELF_INFO_TYPE_MERGE): Define.
(ELF_INFO_TYPE_EH_FRAME): Define.
(ELF_INFO_TYPE_JUST_SYMS): Define.
(STD_SECTION): Update struct sec initializer.
* ecoff.c (bfd_debug_section): Likewise.
* elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
* elflink.h: Likewise.
* elf-eh-frame.c: Likewise.
* elf64-alpha.c: Likewise.
* elfxx-ia64.c: Likewise.
* elfxx-mips.c: Likewise.
* bfd-in2.h: Regenerate.
* elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
referring to used_by_bfd.
* elf64-sparc.c (sec_do_relax): Likewise.
* elf64-mmix.c (mmix_elf_section_data): Likewise.
* elfxx-mips.c (mips_elf_section_data): Likewise.
* ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
(ieee_get_section_contents): Likewise.
(ieee_new_section_hook): Formatting.
(ieee_canonicalize_reloc): Remove commented out code.
* mmo.c (mmo_section_data): Define. Use throughout file.
* oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
gas
* config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2003-02-04 13:34:08 +01:00
|
|
|
|
/* The following flags are used by the ELF linker. */
|
|
|
|
|
|
|
|
|
|
/* Mark sections which have been allocated to segments. */
|
2000-08-03 21:40:29 +02:00
|
|
|
|
unsigned int segment_mark : 1;
|
|
|
|
|
|
bfd
* elf-bfd.h (enum elf_link_info_type): Remove.
(struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
to struct sec. Remove linkonce_p field.
(elf_linkonce_p): Delete.
(elf_discarded_section): Update for sec_info_type change.
* section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
(ELF_INFO_TYPE_NONE): Define.
(ELF_INFO_TYPE_STABS): Define.
(ELF_INFO_TYPE_MERGE): Define.
(ELF_INFO_TYPE_EH_FRAME): Define.
(ELF_INFO_TYPE_JUST_SYMS): Define.
(STD_SECTION): Update struct sec initializer.
* ecoff.c (bfd_debug_section): Likewise.
* elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
* elflink.h: Likewise.
* elf-eh-frame.c: Likewise.
* elf64-alpha.c: Likewise.
* elfxx-ia64.c: Likewise.
* elfxx-mips.c: Likewise.
* bfd-in2.h: Regenerate.
* elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
referring to used_by_bfd.
* elf64-sparc.c (sec_do_relax): Likewise.
* elf64-mmix.c (mmix_elf_section_data): Likewise.
* elfxx-mips.c (mips_elf_section_data): Likewise.
* ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
(ieee_get_section_contents): Likewise.
(ieee_new_section_hook): Formatting.
(ieee_canonicalize_reloc): Remove commented out code.
* mmo.c (mmo_section_data): Define. Use throughout file.
* oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
gas
* config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2003-02-04 13:34:08 +01:00
|
|
|
|
/* Type of sec_info information. */
|
|
|
|
|
unsigned int sec_info_type:3;
|
|
|
|
|
#define ELF_INFO_TYPE_NONE 0
|
|
|
|
|
#define ELF_INFO_TYPE_STABS 1
|
|
|
|
|
#define ELF_INFO_TYPE_MERGE 2
|
|
|
|
|
#define ELF_INFO_TYPE_EH_FRAME 3
|
|
|
|
|
#define ELF_INFO_TYPE_JUST_SYMS 4
|
|
|
|
|
|
|
|
|
|
/* Nonzero if this section uses RELA relocations, rather than REL. */
|
|
|
|
|
unsigned int use_rela_p:1;
|
|
|
|
|
|
2005-01-06 10:03:56 +01:00
|
|
|
|
/* Bits used by various backends. The generic code doesn't touch
|
|
|
|
|
these fields. */
|
bfd
* elf-bfd.h (enum elf_link_info_type): Remove.
(struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
to struct sec. Remove linkonce_p field.
(elf_linkonce_p): Delete.
(elf_discarded_section): Update for sec_info_type change.
* section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
(ELF_INFO_TYPE_NONE): Define.
(ELF_INFO_TYPE_STABS): Define.
(ELF_INFO_TYPE_MERGE): Define.
(ELF_INFO_TYPE_EH_FRAME): Define.
(ELF_INFO_TYPE_JUST_SYMS): Define.
(STD_SECTION): Update struct sec initializer.
* ecoff.c (bfd_debug_section): Likewise.
* elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
* elflink.h: Likewise.
* elf-eh-frame.c: Likewise.
* elf64-alpha.c: Likewise.
* elfxx-ia64.c: Likewise.
* elfxx-mips.c: Likewise.
* bfd-in2.h: Regenerate.
* elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
referring to used_by_bfd.
* elf64-sparc.c (sec_do_relax): Likewise.
* elf64-mmix.c (mmix_elf_section_data): Likewise.
* elfxx-mips.c (mips_elf_section_data): Likewise.
* ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
(ieee_get_section_contents): Likewise.
(ieee_new_section_hook): Formatting.
(ieee_canonicalize_reloc): Remove commented out code.
* mmo.c (mmo_section_data): Define. Use throughout file.
* oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
gas
* config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2003-02-04 13:34:08 +01:00
|
|
|
|
|
2010-02-08 14:16:24 +01:00
|
|
|
|
unsigned int sec_flg0:1;
|
|
|
|
|
unsigned int sec_flg1:1;
|
|
|
|
|
unsigned int sec_flg2:1;
|
|
|
|
|
unsigned int sec_flg3:1;
|
|
|
|
|
unsigned int sec_flg4:1;
|
|
|
|
|
unsigned int sec_flg5:1;
|
bfd
* elf-bfd.h (enum elf_link_info_type): Remove.
(struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
to struct sec. Remove linkonce_p field.
(elf_linkonce_p): Delete.
(elf_discarded_section): Update for sec_info_type change.
* section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
(ELF_INFO_TYPE_NONE): Define.
(ELF_INFO_TYPE_STABS): Define.
(ELF_INFO_TYPE_MERGE): Define.
(ELF_INFO_TYPE_EH_FRAME): Define.
(ELF_INFO_TYPE_JUST_SYMS): Define.
(STD_SECTION): Update struct sec initializer.
* ecoff.c (bfd_debug_section): Likewise.
* elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
* elflink.h: Likewise.
* elf-eh-frame.c: Likewise.
* elf64-alpha.c: Likewise.
* elfxx-ia64.c: Likewise.
* elfxx-mips.c: Likewise.
* bfd-in2.h: Regenerate.
* elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
referring to used_by_bfd.
* elf64-sparc.c (sec_do_relax): Likewise.
* elf64-mmix.c (mmix_elf_section_data): Likewise.
* elfxx-mips.c (mips_elf_section_data): Likewise.
* ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
(ieee_get_section_contents): Likewise.
(ieee_new_section_hook): Formatting.
(ieee_canonicalize_reloc): Remove commented out code.
* mmo.c (mmo_section_data): Define. Use throughout file.
* oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
gas
* config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2003-02-04 13:34:08 +01:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* End of internal packed boolean fields. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The virtual memory address of the section - where it will be
|
|
|
|
|
at run time. The symbols are relocated against this. The
|
|
|
|
|
user_set_vma flag is maintained by bfd; if it's not set, the
|
|
|
|
|
backend can assign addresses (for example, in <<a.out>>, where
|
|
|
|
|
the default address for <<.data>> is dependent on the specific
|
|
|
|
|
target and various flags). */
|
|
|
|
|
bfd_vma vma;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The load address of the section - where it would be in a
|
|
|
|
|
rom image; really only used for writing section header
|
2002-01-30 19:12:17 +01:00
|
|
|
|
information. */
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_vma lma;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The size of the section in octets, as it will be output.
|
|
|
|
|
Contains a value even if the section has no contents (e.g., the
|
bfd/
* section.c (struct sec): Rename "_cooked_size" to "size".
Rename "_raw_size" to "rawsize".
(STD_SECTION): Adjust comments.
(bfd_set_section_size, bfd_get_section_contents): Use size.
(bfd_malloc_and_get_section): New function.
* bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
* coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
Correctly free reloc and contents memory.
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
and fake CIE now that we can shink section size to zero.
(_bfd_elf_write_section_eh_frame): Likewise..
* elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
* elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
_bfd_stab_section_offset. Use _bfd_elf_section_offset.
* stabs.c (_bfd_stab_section_offset_): Remove unused args and
unneeded indirection.
* elf.c (_bfd_elf_section_offset): .. and update call.
* libbfd-in.h (_bfd_stab_section_offset): Update prototype.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
Replace occurrences of "_raw_size" and "_cooked_size" in most places
with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
sections. Use "rawsize", if non-zero, for bfd_get_section_contents
calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
Similarly use "rawsize", if non-zero, in reloc functions to validate
reloc addresses. Use new bfd_malloc_and_get_section in most places
where bfd_get_section_contents was called. Expand all occurrences of
bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
grok_prstatus and similar functions to "size".
* aix386-core.c (aix386_core_file_p): ..
* aix5ppc-core.c (xcoff64_core_p): ..
* aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
aout_adobe_set_section_contents): ..
* aout-target.h (callback): ..
* aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
MY_bfd_final_link): ..
* aoutf1.h (sunos4_core_file_p): ..
* aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
final_link, aout_link_input_section): ..
* binary.c (binary_object_p, binary_canonicalize_symtab,
binary_set_section_contents): ..
* bout.c (b_out_callback, b_out_write_object_contents,
b_out_set_section_contents, b_out_bfd_relax_section,
b_out_bfd_get_relocated_section_contents): ..
* cisco-core.c (cisco_core_file_validate): ..
* coff-alpha.c (alpha_ecoff_object_p,
alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
* coff-arm.c (coff_arm_relocate_section,
bfd_arm_allocate_interworking_sections): ..
* coff-h8300.c (h8300_reloc16_extra_cases,
h8300_bfd_link_add_symbols): ..
* coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
* coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
ppc_bfd_coff_final_link): ..
* coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_align_loads, sh_coff_get_relocated_section_contents): ..
* coff64-rs6000.c (xcoff64_write_object_contents,
xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
* coffcode.h (coff_compute_section_file_positions,
coff_write_object_contents): ..
* coffgen.c (make_a_section_from_file, coff_write_symbols,
coff_section_symbol, build_debug_section): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
process_embedded_commands, _bfd_coff_link_input_bfd,
_bfd_coff_write_global_sym): ..
* cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
* cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
* dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
* dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
_bfd_dwarf2_find_nearest_line): ..
* ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
ecoff_compute_section_file_positions,
_bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
_bfd_elf_discard_section_eh_frame_hdr,
_bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
_bfd_elf_write_section_eh_frame,
_bfd_elf_write_section_eh_frame_hdr): ..
* elf-hppa.h (elf_hppa_sort_unwind): ..
* elf-m10200.c (mn10200_elf_relax_section,
mn10200_elf_relax_delete_bytes,
mn10200_elf_get_relocated_section_contents): ..
* elf-m10300.c (_bfd_mn10300_elf_create_got_section,
mn10300_elf_check_relocs, mn10300_elf_relax_section,
mn10300_elf_relax_delete_bytes,
mn10300_elf_get_relocated_section_contents,
_bfd_mn10300_elf_adjust_dynamic_symbol,
_bfd_mn10300_elf_discard_copies,
_bfd_mn10300_elf_size_dynamic_sections,
_bfd_mn10300_elf_finish_dynamic_sections): ..
* elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
_bfd_elf_make_section_from_phdr, elf_fake_sections,
bfd_elf_set_group_contents, map_sections_to_segments,
elf_sort_sections, assign_file_positions_for_segments,
SECTION_SIZE, copy_private_bfd_data,
_bfd_elf_get_dynamic_reloc_upper_bound,
_bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
_bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
_bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
* elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
bfd_elf32_arm_process_before_allocation,
elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
elf32_arm_write_section): ..
* elf32-cris.c (cris_elf_grok_prstatus,
elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
cris_elf_check_relocs, elf_cris_size_dynamic_sections,
elf_cris_discard_excess_dso_dynamics,
elf_cris_discard_excess_program_dynamics): ..
* elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
* elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
* elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
_frv_create_got_section, _frvfdpic_assign_plt_entries,
elf32_frvfdpic_size_dynamic_sections,
elf32_frvfdpic_modify_segment_map,
elf32_frvfdpic_finish_dynamic_sections): ..
* elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
elf32_h8_get_relocated_section_contents): ..
* elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
elf32_hppa_finish_dynamic_sections): ..
* elf32-i370.c (i370_elf_adjust_dynamic_symbol,
i370_elf_size_dynamic_sections, i370_elf_check_relocs,
i370_elf_finish_dynamic_sections): ..
* elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
allocate_dynrelocs, elf_i386_size_dynamic_sections,
elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
* elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
* elf32-ip2k.c (ip2k_is_switch_table_128,
ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
ip2k_relax_switch_table_256, ip2k_elf_relax_section,
adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
* elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
allocate_dynrelocs, m32r_elf_size_dynamic_sections,
m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
m32r_elf_get_relocated_section_contents): ..
* elf32-m68hc11.c (m68hc11_elf_build_one_stub,
m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
m68hc11_elf_relax_delete_bytes): ..
* elf32-m68hc12.c (m68hc12_elf_build_one_stub,
m68hc12_elf_size_one_stub): ..
* elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
* elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
* elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
elf32_mips_grok_prstatus): ..
* elf32-or32.c (or32_elf_consth_reloc): ..
* elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
elf_create_pointer_linker_section, ppc_elf_create_linker_section,
ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
allocate_dynrelocs, ppc_elf_size_dynamic_sections,
ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
ppc_elf_final_write_processing): ..
* elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
allocate_dynrelocs, elf_s390_size_dynamic_sections,
elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
* elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
sh_elf_relax_delete_bytes, sh_elf_align_loads,
sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
* elf32-sh64-com.c (sh64_address_in_cranges,
sh64_get_contents_type): ..
* elf32-sh64.c (sh64_find_section_for_address,
sh64_elf_final_write_processing): ..
* elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
* elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
* elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
elf_vax_size_dynamic_sections, elf_vax_discard_copies,
elf_vax_instantiate_got_entries, elf_vax_relocate_section,
elf_vax_finish_dynamic_sections): ..
* elf32-xstormy16.c (xstormy16_elf_24_reloc,
xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
xstormy16_elf_finish_dynamic_sections): ..
* elf32-xtensa.c (xtensa_read_table_entries,
elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
get_relocation_opcode, retrieve_contents, find_relaxable_sections,
collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
relax_section, shrink_dynamic_reloc_sections, relax_property_section,
xtensa_callback_required_dependence): ..
* elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
* elf64-hppa.c (allocate_dynrel_entries,
elf64_hppa_size_dynamic_sections,
elf64_hppa_finish_dynamic_sections): ..
* elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
elf64_mips_grok_prstatus): ..
* elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
mmix_elf_relocate_section, mmix_elf_final_link,
mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
mmix_elf_relax_section, mmix_elf_get_section_contents): ..
* elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
ppc64_elf_build_stubs, ppc64_elf_relocate_section,
ppc64_elf_finish_dynamic_sections): ..
* elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
allocate_dynrelocs, elf_s390_size_dynamic_sections,
elf_s390_finish_dynamic_sections): ..
* elf64-sh64.c (sh_elf64_get_relocated_section_contents,
sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
sh64_elf64_finish_dynamic_sections): ..
* elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
sparc64_elf_finish_dynamic_symbol,
sparc64_elf_finish_dynamic_sections): ..
* elf64-x86-64.c (elf64_x86_64_grok_prstatus,
elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
elf64_x86_64_finish_dynamic_sections): ..
* elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
* elfcode.h (elf_slurp_reloc_table): ..
* elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
elf_finalize_dynstr, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
* elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
elf32_mips_grok_prstatus): ..
* elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
elfNN_ia64_choose_gp, elfNN_ia64_final_link,
elfNN_ia64_finish_dynamic_sections): ..
* elfxx-mips.c (mips_elf_create_procedure_table,
mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
mips_elf_global_got_index, mips_elf_multi_got,
mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
mips_elf_allocate_dynamic_relocations,
mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
_bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
_bfd_mips_elf_always_size_sections,
_bfd_mips_elf_size_dynamic_sections,
_bfd_mips_elf_finish_dynamic_symbol,
_bfd_mips_elf_finish_dynamic_sections,
_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
_bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
_bfd_elf_mips_get_relocated_section_contents,
_bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
* hp300hpux.c (callback): ..
* hppabsd-core.c (make_bfd_asection): ..
* hpux-core.c (make_bfd_asection): ..
* i386linux.c (linux_link_create_dynamic_sections,
bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
* i386msdos.c (msdos_write_object_contents): ..
* i386os9k.c (os9k_callback, os9k_write_object_contents,
os9k_set_section_contents): ..
* ieee.c (parse_expression, ieee_slurp_external_symbols,
ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
ieee_write_section_part, do_with_relocs, do_as_repeat,
do_without_relocs, ieee_write_debug_part, init_for_output,
ieee_set_section_contents): ..
* ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
* irix-core.c (do_sections, make_bfd_asection): ..
* libaout.h (aout_section_merge_with_text_p): ..
* libbfd.c (_bfd_generic_get_section_contents,
_bfd_generic_get_section_contents_in_window): ..
* linker.c (default_indirect_link_order): ..
* lynx-core.c (make_bfd_asection): ..
* m68klinux.c (linux_link_create_dynamic_sections,
bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
* mach-o.c (bfd_mach_o_make_bfd_section,
bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
bfd_mach_o_scan_read_segment): ..
* merge.c (_bfd_add_merge_section, record_section, merge_strings,
_bfd_merge_sections): ..
* mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
mmo_map_set_sizes, mmo_canonicalize_symtab,
mmo_internal_write_section, mmo_write_object_contents): ..
* netbsd-core.c (netbsd_core_file_p): ..
* nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
nlm_alpha_set_public_section): ..
* nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
* nlm32-sparc.c (nlm_sparc_write_import): ..
* nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
nlm_compute_section_file_positions): ..
* oasys.c (oasys_object_p, oasys_slurp_section_data,
oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
* opncls.c (get_debug_link_info): ..
* osf-core.c (make_bfd_asection): ..
* pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
final_link, aout_link_input_section): ..
* peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
* pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
* ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
* ptrace-core.c (ptrace_unix_core_file_p): ..
* reloc.c (bfd_perform_relocation, bfd_install_relocation,
_bfd_final_link_relocate, bfd_generic_relax_section,
bfd_generic_get_relocated_section_contents): ..
* reloc16.c (bfd_coff_reloc16_relax_section,
bfd_coff_reloc16_get_relocated_section_c): ..
* riscix.c (riscix_some_aout_object_p): ..
* rs6000-core.c (read_hdr, make_bfd_asection): ..
* sco5-core.c (make_bfd_asection): ..
* simple.c (bfd_simple_get_relocated_section_contents): ..
* som.c (som_object_setup, setup_sections, som_prep_headers,
som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
som_set_reloc_info, som_get_section_contents,
som_bfd_link_split_section): ..
* sparclinux.c (linux_link_create_dynamic_sections,
bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
* srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
* stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
_bfd_write_stab_strings, _bfd_stab_section_offset): ..
* sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
sunos_finish_dynamic_link): ..
* syms.c (_bfd_stab_section_find_nearest_line): ..
* tekhex.c (first_phase, tekhex_set_section_contents,
tekhex_write_object_contents): ..
* trad-core.c (trad_unix_core_file_p): ..
* versados.c (process_esd, process_otr, process_otr): ..
* vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
* vms-misc.c (add_new_contents): ..
* vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
* vms.c (vms_set_section_contents): ..
* xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
_bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
* xsym.c (bfd_sym_scan): .. See above.
binutils/
* objcopy.c (copy_section): Don't set _cooked_size.
include/
* bfdlink.h (struct bfd_link_order): Update comment.
ld/
* ldlang.c (print_output_section_statement): Don't print size before
relaxation.
(IGNORE_SECTION): Remove bfd arg. Update all callers.
* ldexp.c (fold_name): .. See below.
* ldlang.c (section_already_linked, print_output_section_statement,
print_input_section, insert_pad, size_input_section,
lang_check_section_addresses, lang_size_sections_1,
lang_size_sections, lang_do_assignments_1, lang_set_startof,
lang_one_common, lang_reset_memory_regions, lang_process,
lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
* ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
* pe-dll.c (process_def_file, generate_reloc): ..
* emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
gld${EMULATION_NAME}_before_allocation): ..
* emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
* emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
sh64_elf_${EMULATION_NAME}_after_allocation): ..
* emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
* emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
"size" instead of "_raw_size" and "_cooked_size". Expand
bfd_section_size macro invocations.
2004-06-24 06:46:28 +02:00
|
|
|
|
size of <<.bss>>). */
|
|
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|
|
bfd_size_type size;
|
1999-05-03 09:29:11 +02:00
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|
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|
|
2004-06-29 16:13:47 +02:00
|
|
|
|
/* For input sections, the original size on disk of the section, in
|
2007-10-17 01:51:55 +02:00
|
|
|
|
octets. This field should be set for any section whose size is
|
|
|
|
|
changed by linker relaxation. It is required for sections where
|
|
|
|
|
the linker relaxation scheme doesn't cache altered section and
|
|
|
|
|
reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
|
|
|
|
|
targets), and thus the original size needs to be kept to read the
|
|
|
|
|
section multiple times. For output sections, rawsize holds the
|
|
|
|
|
section size calculated on a previous linker relaxation pass. */
|
bfd/
* section.c (struct sec): Rename "_cooked_size" to "size".
Rename "_raw_size" to "rawsize".
(STD_SECTION): Adjust comments.
(bfd_set_section_size, bfd_get_section_contents): Use size.
(bfd_malloc_and_get_section): New function.
* bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
* coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
Correctly free reloc and contents memory.
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
and fake CIE now that we can shink section size to zero.
(_bfd_elf_write_section_eh_frame): Likewise..
* elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
* elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
_bfd_stab_section_offset. Use _bfd_elf_section_offset.
* stabs.c (_bfd_stab_section_offset_): Remove unused args and
unneeded indirection.
* elf.c (_bfd_elf_section_offset): .. and update call.
* libbfd-in.h (_bfd_stab_section_offset): Update prototype.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
Replace occurrences of "_raw_size" and "_cooked_size" in most places
with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
sections. Use "rawsize", if non-zero, for bfd_get_section_contents
calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
Similarly use "rawsize", if non-zero, in reloc functions to validate
reloc addresses. Use new bfd_malloc_and_get_section in most places
where bfd_get_section_contents was called. Expand all occurrences of
bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
grok_prstatus and similar functions to "size".
* aix386-core.c (aix386_core_file_p): ..
* aix5ppc-core.c (xcoff64_core_p): ..
* aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
aout_adobe_set_section_contents): ..
* aout-target.h (callback): ..
* aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
MY_bfd_final_link): ..
* aoutf1.h (sunos4_core_file_p): ..
* aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
final_link, aout_link_input_section): ..
* binary.c (binary_object_p, binary_canonicalize_symtab,
binary_set_section_contents): ..
* bout.c (b_out_callback, b_out_write_object_contents,
b_out_set_section_contents, b_out_bfd_relax_section,
b_out_bfd_get_relocated_section_contents): ..
* cisco-core.c (cisco_core_file_validate): ..
* coff-alpha.c (alpha_ecoff_object_p,
alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
* coff-arm.c (coff_arm_relocate_section,
bfd_arm_allocate_interworking_sections): ..
* coff-h8300.c (h8300_reloc16_extra_cases,
h8300_bfd_link_add_symbols): ..
* coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
* coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
ppc_bfd_coff_final_link): ..
* coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_align_loads, sh_coff_get_relocated_section_contents): ..
* coff64-rs6000.c (xcoff64_write_object_contents,
xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
* coffcode.h (coff_compute_section_file_positions,
coff_write_object_contents): ..
* coffgen.c (make_a_section_from_file, coff_write_symbols,
coff_section_symbol, build_debug_section): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
process_embedded_commands, _bfd_coff_link_input_bfd,
_bfd_coff_write_global_sym): ..
* cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
* cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
* dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
* dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
_bfd_dwarf2_find_nearest_line): ..
* ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
ecoff_compute_section_file_positions,
_bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
_bfd_elf_discard_section_eh_frame_hdr,
_bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
_bfd_elf_write_section_eh_frame,
_bfd_elf_write_section_eh_frame_hdr): ..
* elf-hppa.h (elf_hppa_sort_unwind): ..
* elf-m10200.c (mn10200_elf_relax_section,
mn10200_elf_relax_delete_bytes,
mn10200_elf_get_relocated_section_contents): ..
* elf-m10300.c (_bfd_mn10300_elf_create_got_section,
mn10300_elf_check_relocs, mn10300_elf_relax_section,
mn10300_elf_relax_delete_bytes,
mn10300_elf_get_relocated_section_contents,
_bfd_mn10300_elf_adjust_dynamic_symbol,
_bfd_mn10300_elf_discard_copies,
_bfd_mn10300_elf_size_dynamic_sections,
_bfd_mn10300_elf_finish_dynamic_sections): ..
* elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
_bfd_elf_make_section_from_phdr, elf_fake_sections,
bfd_elf_set_group_contents, map_sections_to_segments,
elf_sort_sections, assign_file_positions_for_segments,
SECTION_SIZE, copy_private_bfd_data,
_bfd_elf_get_dynamic_reloc_upper_bound,
_bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
_bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
_bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
* elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
bfd_elf32_arm_process_before_allocation,
elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
elf32_arm_write_section): ..
* elf32-cris.c (cris_elf_grok_prstatus,
elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
cris_elf_check_relocs, elf_cris_size_dynamic_sections,
elf_cris_discard_excess_dso_dynamics,
elf_cris_discard_excess_program_dynamics): ..
* elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
* elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
* elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
_frv_create_got_section, _frvfdpic_assign_plt_entries,
elf32_frvfdpic_size_dynamic_sections,
elf32_frvfdpic_modify_segment_map,
elf32_frvfdpic_finish_dynamic_sections): ..
* elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
elf32_h8_get_relocated_section_contents): ..
* elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
elf32_hppa_finish_dynamic_sections): ..
* elf32-i370.c (i370_elf_adjust_dynamic_symbol,
i370_elf_size_dynamic_sections, i370_elf_check_relocs,
i370_elf_finish_dynamic_sections): ..
* elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
allocate_dynrelocs, elf_i386_size_dynamic_sections,
elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
* elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
* elf32-ip2k.c (ip2k_is_switch_table_128,
ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
ip2k_relax_switch_table_256, ip2k_elf_relax_section,
adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
* elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
allocate_dynrelocs, m32r_elf_size_dynamic_sections,
m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
m32r_elf_get_relocated_section_contents): ..
* elf32-m68hc11.c (m68hc11_elf_build_one_stub,
m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
m68hc11_elf_relax_delete_bytes): ..
* elf32-m68hc12.c (m68hc12_elf_build_one_stub,
m68hc12_elf_size_one_stub): ..
* elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
* elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
* elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
elf32_mips_grok_prstatus): ..
* elf32-or32.c (or32_elf_consth_reloc): ..
* elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
elf_create_pointer_linker_section, ppc_elf_create_linker_section,
ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
allocate_dynrelocs, ppc_elf_size_dynamic_sections,
ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
ppc_elf_final_write_processing): ..
* elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
allocate_dynrelocs, elf_s390_size_dynamic_sections,
elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
* elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
sh_elf_relax_delete_bytes, sh_elf_align_loads,
sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
* elf32-sh64-com.c (sh64_address_in_cranges,
sh64_get_contents_type): ..
* elf32-sh64.c (sh64_find_section_for_address,
sh64_elf_final_write_processing): ..
* elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
* elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
* elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
elf_vax_size_dynamic_sections, elf_vax_discard_copies,
elf_vax_instantiate_got_entries, elf_vax_relocate_section,
elf_vax_finish_dynamic_sections): ..
* elf32-xstormy16.c (xstormy16_elf_24_reloc,
xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
xstormy16_elf_finish_dynamic_sections): ..
* elf32-xtensa.c (xtensa_read_table_entries,
elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
get_relocation_opcode, retrieve_contents, find_relaxable_sections,
collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
relax_section, shrink_dynamic_reloc_sections, relax_property_section,
xtensa_callback_required_dependence): ..
* elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
* elf64-hppa.c (allocate_dynrel_entries,
elf64_hppa_size_dynamic_sections,
elf64_hppa_finish_dynamic_sections): ..
* elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
elf64_mips_grok_prstatus): ..
* elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
mmix_elf_relocate_section, mmix_elf_final_link,
mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
mmix_elf_relax_section, mmix_elf_get_section_contents): ..
* elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
ppc64_elf_build_stubs, ppc64_elf_relocate_section,
ppc64_elf_finish_dynamic_sections): ..
* elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
allocate_dynrelocs, elf_s390_size_dynamic_sections,
elf_s390_finish_dynamic_sections): ..
* elf64-sh64.c (sh_elf64_get_relocated_section_contents,
sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
sh64_elf64_finish_dynamic_sections): ..
* elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
sparc64_elf_finish_dynamic_symbol,
sparc64_elf_finish_dynamic_sections): ..
* elf64-x86-64.c (elf64_x86_64_grok_prstatus,
elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
elf64_x86_64_finish_dynamic_sections): ..
* elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
* elfcode.h (elf_slurp_reloc_table): ..
* elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
elf_finalize_dynstr, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
* elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
elf32_mips_grok_prstatus): ..
* elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
elfNN_ia64_choose_gp, elfNN_ia64_final_link,
elfNN_ia64_finish_dynamic_sections): ..
* elfxx-mips.c (mips_elf_create_procedure_table,
mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
mips_elf_global_got_index, mips_elf_multi_got,
mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
mips_elf_allocate_dynamic_relocations,
mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
_bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
_bfd_mips_elf_always_size_sections,
_bfd_mips_elf_size_dynamic_sections,
_bfd_mips_elf_finish_dynamic_symbol,
_bfd_mips_elf_finish_dynamic_sections,
_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
_bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
_bfd_elf_mips_get_relocated_section_contents,
_bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
* hp300hpux.c (callback): ..
* hppabsd-core.c (make_bfd_asection): ..
* hpux-core.c (make_bfd_asection): ..
* i386linux.c (linux_link_create_dynamic_sections,
bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
* i386msdos.c (msdos_write_object_contents): ..
* i386os9k.c (os9k_callback, os9k_write_object_contents,
os9k_set_section_contents): ..
* ieee.c (parse_expression, ieee_slurp_external_symbols,
ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
ieee_write_section_part, do_with_relocs, do_as_repeat,
do_without_relocs, ieee_write_debug_part, init_for_output,
ieee_set_section_contents): ..
* ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
* irix-core.c (do_sections, make_bfd_asection): ..
* libaout.h (aout_section_merge_with_text_p): ..
* libbfd.c (_bfd_generic_get_section_contents,
_bfd_generic_get_section_contents_in_window): ..
* linker.c (default_indirect_link_order): ..
* lynx-core.c (make_bfd_asection): ..
* m68klinux.c (linux_link_create_dynamic_sections,
bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
* mach-o.c (bfd_mach_o_make_bfd_section,
bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
bfd_mach_o_scan_read_segment): ..
* merge.c (_bfd_add_merge_section, record_section, merge_strings,
_bfd_merge_sections): ..
* mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
mmo_map_set_sizes, mmo_canonicalize_symtab,
mmo_internal_write_section, mmo_write_object_contents): ..
* netbsd-core.c (netbsd_core_file_p): ..
* nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
nlm_alpha_set_public_section): ..
* nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
* nlm32-sparc.c (nlm_sparc_write_import): ..
* nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
nlm_compute_section_file_positions): ..
* oasys.c (oasys_object_p, oasys_slurp_section_data,
oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
* opncls.c (get_debug_link_info): ..
* osf-core.c (make_bfd_asection): ..
* pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
final_link, aout_link_input_section): ..
* peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
* pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
* ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
* ptrace-core.c (ptrace_unix_core_file_p): ..
* reloc.c (bfd_perform_relocation, bfd_install_relocation,
_bfd_final_link_relocate, bfd_generic_relax_section,
bfd_generic_get_relocated_section_contents): ..
* reloc16.c (bfd_coff_reloc16_relax_section,
bfd_coff_reloc16_get_relocated_section_c): ..
* riscix.c (riscix_some_aout_object_p): ..
* rs6000-core.c (read_hdr, make_bfd_asection): ..
* sco5-core.c (make_bfd_asection): ..
* simple.c (bfd_simple_get_relocated_section_contents): ..
* som.c (som_object_setup, setup_sections, som_prep_headers,
som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
som_set_reloc_info, som_get_section_contents,
som_bfd_link_split_section): ..
* sparclinux.c (linux_link_create_dynamic_sections,
bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
* srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
* stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
_bfd_write_stab_strings, _bfd_stab_section_offset): ..
* sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
sunos_finish_dynamic_link): ..
* syms.c (_bfd_stab_section_find_nearest_line): ..
* tekhex.c (first_phase, tekhex_set_section_contents,
tekhex_write_object_contents): ..
* trad-core.c (trad_unix_core_file_p): ..
* versados.c (process_esd, process_otr, process_otr): ..
* vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
* vms-misc.c (add_new_contents): ..
* vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
* vms.c (vms_set_section_contents): ..
* xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
_bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
* xsym.c (bfd_sym_scan): .. See above.
binutils/
* objcopy.c (copy_section): Don't set _cooked_size.
include/
* bfdlink.h (struct bfd_link_order): Update comment.
ld/
* ldlang.c (print_output_section_statement): Don't print size before
relaxation.
(IGNORE_SECTION): Remove bfd arg. Update all callers.
* ldexp.c (fold_name): .. See below.
* ldlang.c (section_already_linked, print_output_section_statement,
print_input_section, insert_pad, size_input_section,
lang_check_section_addresses, lang_size_sections_1,
lang_size_sections, lang_do_assignments_1, lang_set_startof,
lang_one_common, lang_reset_memory_regions, lang_process,
lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
* ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
* pe-dll.c (process_def_file, generate_reloc): ..
* emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
gld${EMULATION_NAME}_before_allocation): ..
* emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
* emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
sh64_elf_${EMULATION_NAME}_after_allocation): ..
* emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
* emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
"size" instead of "_raw_size" and "_cooked_size". Expand
bfd_section_size macro invocations.
2004-06-24 06:46:28 +02:00
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bfd_size_type rawsize;
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1999-05-03 09:29:11 +02:00
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2010-10-29 14:10:39 +02:00
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/* The compressed size of the section in octets. */
|
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bfd_size_type compressed_size;
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Add support for Xilinx MicroBlaze processor.
* bfd/Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
* bfd/Makefile.in: Same.
* bfd/archures.c: Add bfd_arch_microblaze.
* bfd/bfd-in2.h: Regenerate.
* bfd/config.bfd: Add microblaze target.
* bfd/configure: Add bfd_elf32_microblaze_vec target.
* bfd/configure.in: Same.
* bfd/cpu-microblaze.c: New.
* bfd/elf32-microblaze.c: New.
* bfd/libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
* bfd/libbfd.h: Regenerate.
* bfd/reloc.c: Add MICROBLAZE relocations.
* bfd/section.c: Add struct relax_table and relax_count to section.
* bfd/targets.c: Add bfd_elf32_microblaze_vec.
* binutils/MAINTAINERS: Add self as maintainer.
* binutils/readelf.c: Include elf/microblaze.h, add EM_MICROBLAZE &
EM_MICROBLAZE_OLD to guess_is_rela(), dump_relocations(),
get_machine_name().
* config.sub: Add microblaze target.
* configure: Same.
* configure.ac: Same.
* gas/Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
DEP_microblaze_elf target.
* gas/Makefile.in: Same.
* gas/config/tc-microblaze.c: Add MicroBlaze assembler.
* gas/config/tc-microblaze.h: Add header for tc-microblaze.c.
* gas/configure: Add microblaze target.
* gas/configure.in: Same.
* gas/configure.tgt: Same.
* gas/doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
* gas/doc/Makefile.in: Same.
* gas/doc/all.texi: Set MICROBLAZE.
* gas/doc/as.texinfo: Add MicroBlaze doc links.
* gas/doc/c-microblaze.texi: New MicroBlaze docs.
* include/dis-asm.h: Decl print_insn_microblaze().
* include/elf/common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD.
* include/elf/microblaze.h: New reloc definitions.
* ld/Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
ALL_EMULATIONS, targets.
* ld/Makefile.in: Same.
* ld/configure.tgt: Add microblaze*-linux*, microblaze* targets.
* ld/emulparams/elf32mb_linux.sh: New.
* ld/emulparams/elf32microblaze.sh. New.
* ld/scripttempl/elfmicroblaze.sc: New.
* opcodes/Makefile.am: Add microblaze-opc.h to HFILES, microblaze-dis.c to
CFILES, microblaze-dis.lo to ALL_MACHINES, targets.
* opcodes/Makefile.in: Same.
* opcodes/configure: Add bfd_microblaze_arch target.
* opcodes/configure.in: Same.
* opcodes/disassemble.c: Define ARCH_microblaze, return
print_insn_microblaze().
* opcodes/microblaze-dis.c: New MicroBlaze disassembler.
* opcodes/microblaze-opc.h: New MicroBlaze opcode definitions.
* opcodes/microblaze-opcm.h: New MicroBlaze opcode types.
2009-08-06 19:38:04 +02:00
|
|
|
|
/* Relaxation table. */
|
|
|
|
|
struct relax_table *relax;
|
|
|
|
|
|
|
|
|
|
/* Count of used relaxation table entries. */
|
|
|
|
|
int relax_count;
|
|
|
|
|
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* If this section is going to be output, then this value is the
|
|
|
|
|
offset in *bytes* into the output section of the first byte in the
|
|
|
|
|
input section (byte ==> smallest addressable unit on the
|
|
|
|
|
target). In most cases, if this was going to start at the
|
|
|
|
|
100th octet (8-bit quantity) in the output section, this value
|
|
|
|
|
would be 100. However, if the target byte size is 16 bits
|
|
|
|
|
(bfd_octets_per_byte is "2"), this value would be 50. */
|
|
|
|
|
bfd_vma output_offset;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The output section through which to map on output. */
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
struct bfd_section *output_section;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The alignment requirement of the section, as an exponent of 2 -
|
|
|
|
|
e.g., 3 aligns to 2^3 (or 8). */
|
|
|
|
|
unsigned int alignment_power;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* If an input section, a pointer to a vector of relocation
|
|
|
|
|
records for the data in this section. */
|
|
|
|
|
struct reloc_cache_entry *relocation;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* If an output section, a pointer to a vector of pointers to
|
|
|
|
|
relocation records for the data in this section. */
|
|
|
|
|
struct reloc_cache_entry **orelocation;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The number of relocation records in one of the above. */
|
2000-07-08 14:08:43 +02:00
|
|
|
|
unsigned reloc_count;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Information below is back end specific - and not always used
|
|
|
|
|
or updated. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* File position of section data. */
|
|
|
|
|
file_ptr filepos;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* File position of relocation info. */
|
|
|
|
|
file_ptr rel_filepos;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* File position of line data. */
|
|
|
|
|
file_ptr line_filepos;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Pointer to data for applications. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void *userdata;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* If the SEC_IN_MEMORY flag is set, this points to the actual
|
|
|
|
|
contents. */
|
|
|
|
|
unsigned char *contents;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Attached line number information. */
|
|
|
|
|
alent *lineno;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Number of line number records. */
|
|
|
|
|
unsigned int lineno_count;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2001-04-13 02:34:36 +02:00
|
|
|
|
/* Entity size for merging purposes. */
|
|
|
|
|
unsigned int entsize;
|
|
|
|
|
|
2003-06-18 02:30:04 +02:00
|
|
|
|
/* Points to the kept section if this section is a link-once section,
|
|
|
|
|
and is discarded. */
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
struct bfd_section *kept_section;
|
2003-06-18 02:30:04 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* When a section is being output, this value changes as more
|
|
|
|
|
linenumbers are written out. */
|
|
|
|
|
file_ptr moving_line_filepos;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* What the section number is in the target world. */
|
|
|
|
|
int target_index;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void *used_by_bfd;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* If this is a constructor section then here is a list of the
|
|
|
|
|
relocations created to relocate items within it. */
|
|
|
|
|
struct relent_chain *constructor_chain;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The BFD which owns the section. */
|
|
|
|
|
bfd *owner;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* A symbol which points at this section only. */
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
struct bfd_symbol *symbol;
|
|
|
|
|
struct bfd_symbol **symbol_ptr_ptr;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2005-05-04 13:00:28 +02:00
|
|
|
|
/* Early in the link process, map_head and map_tail are used to build
|
|
|
|
|
a list of input sections attached to an output section. Later,
|
|
|
|
|
output sections use these fields for a list of bfd_link_order
|
|
|
|
|
structs. */
|
|
|
|
|
union {
|
|
|
|
|
struct bfd_link_order *link_order;
|
|
|
|
|
struct bfd_section *s;
|
|
|
|
|
} map_head, map_tail;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
} asection;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
Add support for Xilinx MicroBlaze processor.
* bfd/Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
* bfd/Makefile.in: Same.
* bfd/archures.c: Add bfd_arch_microblaze.
* bfd/bfd-in2.h: Regenerate.
* bfd/config.bfd: Add microblaze target.
* bfd/configure: Add bfd_elf32_microblaze_vec target.
* bfd/configure.in: Same.
* bfd/cpu-microblaze.c: New.
* bfd/elf32-microblaze.c: New.
* bfd/libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
* bfd/libbfd.h: Regenerate.
* bfd/reloc.c: Add MICROBLAZE relocations.
* bfd/section.c: Add struct relax_table and relax_count to section.
* bfd/targets.c: Add bfd_elf32_microblaze_vec.
* binutils/MAINTAINERS: Add self as maintainer.
* binutils/readelf.c: Include elf/microblaze.h, add EM_MICROBLAZE &
EM_MICROBLAZE_OLD to guess_is_rela(), dump_relocations(),
get_machine_name().
* config.sub: Add microblaze target.
* configure: Same.
* configure.ac: Same.
* gas/Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
DEP_microblaze_elf target.
* gas/Makefile.in: Same.
* gas/config/tc-microblaze.c: Add MicroBlaze assembler.
* gas/config/tc-microblaze.h: Add header for tc-microblaze.c.
* gas/configure: Add microblaze target.
* gas/configure.in: Same.
* gas/configure.tgt: Same.
* gas/doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
* gas/doc/Makefile.in: Same.
* gas/doc/all.texi: Set MICROBLAZE.
* gas/doc/as.texinfo: Add MicroBlaze doc links.
* gas/doc/c-microblaze.texi: New MicroBlaze docs.
* include/dis-asm.h: Decl print_insn_microblaze().
* include/elf/common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD.
* include/elf/microblaze.h: New reloc definitions.
* ld/Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
ALL_EMULATIONS, targets.
* ld/Makefile.in: Same.
* ld/configure.tgt: Add microblaze*-linux*, microblaze* targets.
* ld/emulparams/elf32mb_linux.sh: New.
* ld/emulparams/elf32microblaze.sh. New.
* ld/scripttempl/elfmicroblaze.sc: New.
* opcodes/Makefile.am: Add microblaze-opc.h to HFILES, microblaze-dis.c to
CFILES, microblaze-dis.lo to ALL_MACHINES, targets.
* opcodes/Makefile.in: Same.
* opcodes/configure: Add bfd_microblaze_arch target.
* opcodes/configure.in: Same.
* opcodes/disassemble.c: Define ARCH_microblaze, return
print_insn_microblaze().
* opcodes/microblaze-dis.c: New MicroBlaze disassembler.
* opcodes/microblaze-opc.h: New MicroBlaze opcode definitions.
* opcodes/microblaze-opcm.h: New MicroBlaze opcode types.
2009-08-06 19:38:04 +02:00
|
|
|
|
/* Relax table contains information about instructions which can
|
|
|
|
|
be removed by relaxation -- replacing a long address with a
|
|
|
|
|
short address. */
|
|
|
|
|
struct relax_table {
|
|
|
|
|
/* Address where bytes may be deleted. */
|
|
|
|
|
bfd_vma addr;
|
|
|
|
|
|
|
|
|
|
/* Number of bytes to be deleted. */
|
|
|
|
|
int size;
|
|
|
|
|
};
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* These sections are global, and are managed by BFD. The application
|
|
|
|
|
and target back end are not permitted to change the values in
|
|
|
|
|
these sections. New code should use the section_ptr macros rather
|
|
|
|
|
than referring directly to the const sections. The const sections
|
|
|
|
|
may eventually vanish. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define BFD_ABS_SECTION_NAME "*ABS*"
|
|
|
|
|
#define BFD_UND_SECTION_NAME "*UND*"
|
|
|
|
|
#define BFD_COM_SECTION_NAME "*COM*"
|
|
|
|
|
#define BFD_IND_SECTION_NAME "*IND*"
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The absolute section. */
|
2003-07-25 16:55:16 +02:00
|
|
|
|
extern asection bfd_abs_section;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_abs_section_ptr ((asection *) &bfd_abs_section)
|
|
|
|
|
#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Pointer to the undefined section. */
|
2003-07-25 16:55:16 +02:00
|
|
|
|
extern asection bfd_und_section;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_und_section_ptr ((asection *) &bfd_und_section)
|
|
|
|
|
#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Pointer to the common section. */
|
2003-07-25 16:55:16 +02:00
|
|
|
|
extern asection bfd_com_section;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_com_section_ptr ((asection *) &bfd_com_section)
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Pointer to the indirect section. */
|
2003-07-25 16:55:16 +02:00
|
|
|
|
extern asection bfd_ind_section;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_ind_section_ptr ((asection *) &bfd_ind_section)
|
|
|
|
|
#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
|
|
|
|
|
|
2001-11-19 16:35:38 +01:00
|
|
|
|
#define bfd_is_const_section(SEC) \
|
|
|
|
|
( ((SEC) == bfd_abs_section_ptr) \
|
|
|
|
|
|| ((SEC) == bfd_und_section_ptr) \
|
|
|
|
|
|| ((SEC) == bfd_com_section_ptr) \
|
|
|
|
|
|| ((SEC) == bfd_ind_section_ptr))
|
|
|
|
|
|
2002-01-05 14:11:33 +01:00
|
|
|
|
/* Macros to handle insertion and deletion of a bfd's sections. These
|
|
|
|
|
only handle the list pointers, ie. do not adjust section_count,
|
|
|
|
|
target_index etc. */
|
2005-05-03 03:09:45 +02:00
|
|
|
|
#define bfd_section_list_remove(ABFD, S) \
|
2005-05-03 03:05:03 +02:00
|
|
|
|
do \
|
|
|
|
|
{ \
|
|
|
|
|
asection *_s = S; \
|
|
|
|
|
asection *_next = _s->next; \
|
|
|
|
|
asection *_prev = _s->prev; \
|
|
|
|
|
if (_prev) \
|
|
|
|
|
_prev->next = _next; \
|
|
|
|
|
else \
|
|
|
|
|
(ABFD)->sections = _next; \
|
|
|
|
|
if (_next) \
|
2005-05-03 19:05:51 +02:00
|
|
|
|
_next->prev = _prev; \
|
2005-05-03 03:05:03 +02:00
|
|
|
|
else \
|
|
|
|
|
(ABFD)->section_last = _prev; \
|
|
|
|
|
} \
|
|
|
|
|
while (0)
|
2005-05-03 03:09:45 +02:00
|
|
|
|
#define bfd_section_list_append(ABFD, S) \
|
2005-05-03 03:05:03 +02:00
|
|
|
|
do \
|
|
|
|
|
{ \
|
|
|
|
|
asection *_s = S; \
|
|
|
|
|
bfd *_abfd = ABFD; \
|
|
|
|
|
_s->next = NULL; \
|
|
|
|
|
if (_abfd->section_last) \
|
|
|
|
|
{ \
|
|
|
|
|
_s->prev = _abfd->section_last; \
|
|
|
|
|
_abfd->section_last->next = _s; \
|
|
|
|
|
} \
|
|
|
|
|
else \
|
2005-05-03 19:05:51 +02:00
|
|
|
|
{ \
|
|
|
|
|
_s->prev = NULL; \
|
|
|
|
|
_abfd->sections = _s; \
|
|
|
|
|
} \
|
2005-05-03 03:05:03 +02:00
|
|
|
|
_abfd->section_last = _s; \
|
|
|
|
|
} \
|
|
|
|
|
while (0)
|
2005-05-03 19:05:51 +02:00
|
|
|
|
#define bfd_section_list_prepend(ABFD, S) \
|
|
|
|
|
do \
|
|
|
|
|
{ \
|
|
|
|
|
asection *_s = S; \
|
|
|
|
|
bfd *_abfd = ABFD; \
|
|
|
|
|
_s->prev = NULL; \
|
|
|
|
|
if (_abfd->sections) \
|
|
|
|
|
{ \
|
|
|
|
|
_s->next = _abfd->sections; \
|
|
|
|
|
_abfd->sections->prev = _s; \
|
|
|
|
|
} \
|
|
|
|
|
else \
|
|
|
|
|
{ \
|
|
|
|
|
_s->next = NULL; \
|
|
|
|
|
_abfd->section_last = _s; \
|
|
|
|
|
} \
|
|
|
|
|
_abfd->sections = _s; \
|
|
|
|
|
} \
|
|
|
|
|
while (0)
|
2005-05-03 03:09:45 +02:00
|
|
|
|
#define bfd_section_list_insert_after(ABFD, A, S) \
|
2002-01-05 14:11:33 +01:00
|
|
|
|
do \
|
|
|
|
|
{ \
|
2005-05-03 03:05:03 +02:00
|
|
|
|
asection *_a = A; \
|
|
|
|
|
asection *_s = S; \
|
2005-05-03 03:09:45 +02:00
|
|
|
|
asection *_next = _a->next; \
|
|
|
|
|
_s->next = _next; \
|
|
|
|
|
_s->prev = _a; \
|
|
|
|
|
_a->next = _s; \
|
|
|
|
|
if (_next) \
|
2005-05-03 19:05:51 +02:00
|
|
|
|
_next->prev = _s; \
|
2005-04-12 00:21:23 +02:00
|
|
|
|
else \
|
2005-05-03 03:09:45 +02:00
|
|
|
|
(ABFD)->section_last = _s; \
|
2002-01-05 14:11:33 +01:00
|
|
|
|
} \
|
|
|
|
|
while (0)
|
2005-05-03 03:09:45 +02:00
|
|
|
|
#define bfd_section_list_insert_before(ABFD, B, S) \
|
2002-01-05 14:11:33 +01:00
|
|
|
|
do \
|
|
|
|
|
{ \
|
2005-05-03 03:05:03 +02:00
|
|
|
|
asection *_b = B; \
|
2002-01-05 14:11:33 +01:00
|
|
|
|
asection *_s = S; \
|
2005-05-03 03:09:45 +02:00
|
|
|
|
asection *_prev = _b->prev; \
|
|
|
|
|
_s->prev = _prev; \
|
|
|
|
|
_s->next = _b; \
|
|
|
|
|
_b->prev = _s; \
|
|
|
|
|
if (_prev) \
|
|
|
|
|
_prev->next = _s; \
|
2005-05-03 03:05:03 +02:00
|
|
|
|
else \
|
2005-05-03 03:09:45 +02:00
|
|
|
|
(ABFD)->sections = _s; \
|
2002-01-05 14:11:33 +01:00
|
|
|
|
} \
|
|
|
|
|
while (0)
|
2005-04-12 00:21:23 +02:00
|
|
|
|
#define bfd_section_removed_from_list(ABFD, S) \
|
2005-05-03 19:05:51 +02:00
|
|
|
|
((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
|
2002-01-05 14:11:33 +01:00
|
|
|
|
|
2006-05-03 16:26:41 +02:00
|
|
|
|
#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
|
2005-07-25 17:35:37 +02:00
|
|
|
|
/* name, id, index, next, prev, flags, user_set_vma, */ \
|
|
|
|
|
{ NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
|
|
|
|
|
\
|
2010-10-29 14:10:39 +02:00
|
|
|
|
/* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
|
2010-02-08 14:16:24 +01:00
|
|
|
|
0, 0, 1, 0, \
|
2005-07-25 17:35:37 +02:00
|
|
|
|
\
|
2010-10-29 14:10:39 +02:00
|
|
|
|
/* segment_mark, sec_info_type, use_rela_p, */ \
|
|
|
|
|
0, 0, 0, \
|
2005-07-25 17:35:37 +02:00
|
|
|
|
\
|
2010-02-08 14:16:24 +01:00
|
|
|
|
/* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
|
|
|
|
|
0, 0, 0, 0, 0, 0, \
|
2005-07-25 17:35:37 +02:00
|
|
|
|
\
|
2010-10-29 14:10:39 +02:00
|
|
|
|
/* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
|
|
|
|
|
0, 0, 0, 0, 0, 0, 0, \
|
2005-07-25 17:35:37 +02:00
|
|
|
|
\
|
|
|
|
|
/* output_offset, output_section, alignment_power, */ \
|
|
|
|
|
0, (struct bfd_section *) &SEC, 0, \
|
|
|
|
|
\
|
|
|
|
|
/* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
|
|
|
|
|
NULL, NULL, 0, 0, 0, \
|
|
|
|
|
\
|
|
|
|
|
/* line_filepos, userdata, contents, lineno, lineno_count, */ \
|
|
|
|
|
0, NULL, NULL, NULL, 0, \
|
|
|
|
|
\
|
|
|
|
|
/* entsize, kept_section, moving_line_filepos, */ \
|
|
|
|
|
0, NULL, 0, \
|
|
|
|
|
\
|
|
|
|
|
/* target_index, used_by_bfd, constructor_chain, owner, */ \
|
|
|
|
|
0, NULL, NULL, NULL, \
|
|
|
|
|
\
|
2006-05-03 16:26:41 +02:00
|
|
|
|
/* symbol, symbol_ptr_ptr, */ \
|
|
|
|
|
(struct bfd_symbol *) SYM, &SEC.symbol, \
|
2005-07-25 17:35:37 +02:00
|
|
|
|
\
|
|
|
|
|
/* map_head, map_tail */ \
|
|
|
|
|
{ NULL }, { NULL } \
|
|
|
|
|
}
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void bfd_section_list_clear (bfd *);
|
2002-01-05 14:11:33 +01:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
asection *bfd_get_section_by_name (bfd *abfd, const char *name);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2004-05-02 16:36:25 +02:00
|
|
|
|
asection *bfd_get_section_by_name_if
|
|
|
|
|
(bfd *abfd,
|
|
|
|
|
const char *name,
|
|
|
|
|
bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
|
|
|
|
|
void *obj);
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
char *bfd_get_unique_section_name
|
|
|
|
|
(bfd *abfd, const char *templat, int *count);
|
2000-09-05 04:42:16 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
asection *bfd_make_section_old_way (bfd *abfd, const char *name);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2005-05-05 17:19:44 +02:00
|
|
|
|
asection *bfd_make_section_anyway_with_flags
|
|
|
|
|
(bfd *abfd, const char *name, flagword flags);
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
asection *bfd_make_section_anyway (bfd *abfd, const char *name);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2005-05-05 17:19:44 +02:00
|
|
|
|
asection *bfd_make_section_with_flags
|
|
|
|
|
(bfd *, const char *name, flagword flags);
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
asection *bfd_make_section (bfd *, const char *name);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_set_section_flags
|
|
|
|
|
(bfd *abfd, asection *sec, flagword flags);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2010-11-08 03:48:57 +01:00
|
|
|
|
void bfd_rename_section
|
|
|
|
|
(bfd *abfd, asection *sec, const char *newname);
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void bfd_map_over_sections
|
|
|
|
|
(bfd *abfd,
|
|
|
|
|
void (*func) (bfd *abfd, asection *sect, void *obj),
|
|
|
|
|
void *obj);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2004-04-30 17:01:15 +02:00
|
|
|
|
asection *bfd_sections_find_if
|
|
|
|
|
(bfd *abfd,
|
2004-09-17 08:08:06 +02:00
|
|
|
|
bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
|
2004-04-30 17:01:15 +02:00
|
|
|
|
void *obj);
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_set_section_size
|
|
|
|
|
(bfd *abfd, asection *sec, bfd_size_type val);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_set_section_contents
|
2003-11-03 15:44:08 +01:00
|
|
|
|
(bfd *abfd, asection *section, const void *data,
|
|
|
|
|
file_ptr offset, bfd_size_type count);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_get_section_contents
|
|
|
|
|
(bfd *abfd, asection *section, void *location, file_ptr offset,
|
|
|
|
|
bfd_size_type count);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
bfd/
* section.c (struct sec): Rename "_cooked_size" to "size".
Rename "_raw_size" to "rawsize".
(STD_SECTION): Adjust comments.
(bfd_set_section_size, bfd_get_section_contents): Use size.
(bfd_malloc_and_get_section): New function.
* bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
* coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
Correctly free reloc and contents memory.
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
and fake CIE now that we can shink section size to zero.
(_bfd_elf_write_section_eh_frame): Likewise..
* elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
* elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
_bfd_stab_section_offset. Use _bfd_elf_section_offset.
* stabs.c (_bfd_stab_section_offset_): Remove unused args and
unneeded indirection.
* elf.c (_bfd_elf_section_offset): .. and update call.
* libbfd-in.h (_bfd_stab_section_offset): Update prototype.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
Replace occurrences of "_raw_size" and "_cooked_size" in most places
with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
sections. Use "rawsize", if non-zero, for bfd_get_section_contents
calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
Similarly use "rawsize", if non-zero, in reloc functions to validate
reloc addresses. Use new bfd_malloc_and_get_section in most places
where bfd_get_section_contents was called. Expand all occurrences of
bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
grok_prstatus and similar functions to "size".
* aix386-core.c (aix386_core_file_p): ..
* aix5ppc-core.c (xcoff64_core_p): ..
* aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
aout_adobe_set_section_contents): ..
* aout-target.h (callback): ..
* aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
MY_bfd_final_link): ..
* aoutf1.h (sunos4_core_file_p): ..
* aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
final_link, aout_link_input_section): ..
* binary.c (binary_object_p, binary_canonicalize_symtab,
binary_set_section_contents): ..
* bout.c (b_out_callback, b_out_write_object_contents,
b_out_set_section_contents, b_out_bfd_relax_section,
b_out_bfd_get_relocated_section_contents): ..
* cisco-core.c (cisco_core_file_validate): ..
* coff-alpha.c (alpha_ecoff_object_p,
alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
* coff-arm.c (coff_arm_relocate_section,
bfd_arm_allocate_interworking_sections): ..
* coff-h8300.c (h8300_reloc16_extra_cases,
h8300_bfd_link_add_symbols): ..
* coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
* coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
ppc_bfd_coff_final_link): ..
* coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_align_loads, sh_coff_get_relocated_section_contents): ..
* coff64-rs6000.c (xcoff64_write_object_contents,
xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
* coffcode.h (coff_compute_section_file_positions,
coff_write_object_contents): ..
* coffgen.c (make_a_section_from_file, coff_write_symbols,
coff_section_symbol, build_debug_section): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
process_embedded_commands, _bfd_coff_link_input_bfd,
_bfd_coff_write_global_sym): ..
* cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
* cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
* dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
* dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
_bfd_dwarf2_find_nearest_line): ..
* ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
ecoff_compute_section_file_positions,
_bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
_bfd_elf_discard_section_eh_frame_hdr,
_bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
_bfd_elf_write_section_eh_frame,
_bfd_elf_write_section_eh_frame_hdr): ..
* elf-hppa.h (elf_hppa_sort_unwind): ..
* elf-m10200.c (mn10200_elf_relax_section,
mn10200_elf_relax_delete_bytes,
mn10200_elf_get_relocated_section_contents): ..
* elf-m10300.c (_bfd_mn10300_elf_create_got_section,
mn10300_elf_check_relocs, mn10300_elf_relax_section,
mn10300_elf_relax_delete_bytes,
mn10300_elf_get_relocated_section_contents,
_bfd_mn10300_elf_adjust_dynamic_symbol,
_bfd_mn10300_elf_discard_copies,
_bfd_mn10300_elf_size_dynamic_sections,
_bfd_mn10300_elf_finish_dynamic_sections): ..
* elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
_bfd_elf_make_section_from_phdr, elf_fake_sections,
bfd_elf_set_group_contents, map_sections_to_segments,
elf_sort_sections, assign_file_positions_for_segments,
SECTION_SIZE, copy_private_bfd_data,
_bfd_elf_get_dynamic_reloc_upper_bound,
_bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
_bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
_bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
* elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
bfd_elf32_arm_process_before_allocation,
elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
elf32_arm_write_section): ..
* elf32-cris.c (cris_elf_grok_prstatus,
elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
cris_elf_check_relocs, elf_cris_size_dynamic_sections,
elf_cris_discard_excess_dso_dynamics,
elf_cris_discard_excess_program_dynamics): ..
* elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
* elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
* elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
_frv_create_got_section, _frvfdpic_assign_plt_entries,
elf32_frvfdpic_size_dynamic_sections,
elf32_frvfdpic_modify_segment_map,
elf32_frvfdpic_finish_dynamic_sections): ..
* elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
elf32_h8_get_relocated_section_contents): ..
* elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
elf32_hppa_finish_dynamic_sections): ..
* elf32-i370.c (i370_elf_adjust_dynamic_symbol,
i370_elf_size_dynamic_sections, i370_elf_check_relocs,
i370_elf_finish_dynamic_sections): ..
* elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
allocate_dynrelocs, elf_i386_size_dynamic_sections,
elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
* elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
* elf32-ip2k.c (ip2k_is_switch_table_128,
ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
ip2k_relax_switch_table_256, ip2k_elf_relax_section,
adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
* elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
allocate_dynrelocs, m32r_elf_size_dynamic_sections,
m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
m32r_elf_get_relocated_section_contents): ..
* elf32-m68hc11.c (m68hc11_elf_build_one_stub,
m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
m68hc11_elf_relax_delete_bytes): ..
* elf32-m68hc12.c (m68hc12_elf_build_one_stub,
m68hc12_elf_size_one_stub): ..
* elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
* elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
* elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
elf32_mips_grok_prstatus): ..
* elf32-or32.c (or32_elf_consth_reloc): ..
* elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
elf_create_pointer_linker_section, ppc_elf_create_linker_section,
ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
allocate_dynrelocs, ppc_elf_size_dynamic_sections,
ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
ppc_elf_final_write_processing): ..
* elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
allocate_dynrelocs, elf_s390_size_dynamic_sections,
elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
* elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
sh_elf_relax_delete_bytes, sh_elf_align_loads,
sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
* elf32-sh64-com.c (sh64_address_in_cranges,
sh64_get_contents_type): ..
* elf32-sh64.c (sh64_find_section_for_address,
sh64_elf_final_write_processing): ..
* elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
* elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
* elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
elf_vax_size_dynamic_sections, elf_vax_discard_copies,
elf_vax_instantiate_got_entries, elf_vax_relocate_section,
elf_vax_finish_dynamic_sections): ..
* elf32-xstormy16.c (xstormy16_elf_24_reloc,
xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
xstormy16_elf_finish_dynamic_sections): ..
* elf32-xtensa.c (xtensa_read_table_entries,
elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
get_relocation_opcode, retrieve_contents, find_relaxable_sections,
collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
relax_section, shrink_dynamic_reloc_sections, relax_property_section,
xtensa_callback_required_dependence): ..
* elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
* elf64-hppa.c (allocate_dynrel_entries,
elf64_hppa_size_dynamic_sections,
elf64_hppa_finish_dynamic_sections): ..
* elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
elf64_mips_grok_prstatus): ..
* elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
mmix_elf_relocate_section, mmix_elf_final_link,
mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
mmix_elf_relax_section, mmix_elf_get_section_contents): ..
* elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
ppc64_elf_build_stubs, ppc64_elf_relocate_section,
ppc64_elf_finish_dynamic_sections): ..
* elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
allocate_dynrelocs, elf_s390_size_dynamic_sections,
elf_s390_finish_dynamic_sections): ..
* elf64-sh64.c (sh_elf64_get_relocated_section_contents,
sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
sh64_elf64_finish_dynamic_sections): ..
* elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
sparc64_elf_finish_dynamic_symbol,
sparc64_elf_finish_dynamic_sections): ..
* elf64-x86-64.c (elf64_x86_64_grok_prstatus,
elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
elf64_x86_64_finish_dynamic_sections): ..
* elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
* elfcode.h (elf_slurp_reloc_table): ..
* elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
elf_finalize_dynstr, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
* elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
elf32_mips_grok_prstatus): ..
* elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
elfNN_ia64_choose_gp, elfNN_ia64_final_link,
elfNN_ia64_finish_dynamic_sections): ..
* elfxx-mips.c (mips_elf_create_procedure_table,
mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
mips_elf_global_got_index, mips_elf_multi_got,
mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
mips_elf_allocate_dynamic_relocations,
mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
_bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
_bfd_mips_elf_always_size_sections,
_bfd_mips_elf_size_dynamic_sections,
_bfd_mips_elf_finish_dynamic_symbol,
_bfd_mips_elf_finish_dynamic_sections,
_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
_bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
_bfd_elf_mips_get_relocated_section_contents,
_bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
* hp300hpux.c (callback): ..
* hppabsd-core.c (make_bfd_asection): ..
* hpux-core.c (make_bfd_asection): ..
* i386linux.c (linux_link_create_dynamic_sections,
bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
* i386msdos.c (msdos_write_object_contents): ..
* i386os9k.c (os9k_callback, os9k_write_object_contents,
os9k_set_section_contents): ..
* ieee.c (parse_expression, ieee_slurp_external_symbols,
ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
ieee_write_section_part, do_with_relocs, do_as_repeat,
do_without_relocs, ieee_write_debug_part, init_for_output,
ieee_set_section_contents): ..
* ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
* irix-core.c (do_sections, make_bfd_asection): ..
* libaout.h (aout_section_merge_with_text_p): ..
* libbfd.c (_bfd_generic_get_section_contents,
_bfd_generic_get_section_contents_in_window): ..
* linker.c (default_indirect_link_order): ..
* lynx-core.c (make_bfd_asection): ..
* m68klinux.c (linux_link_create_dynamic_sections,
bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
* mach-o.c (bfd_mach_o_make_bfd_section,
bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
bfd_mach_o_scan_read_segment): ..
* merge.c (_bfd_add_merge_section, record_section, merge_strings,
_bfd_merge_sections): ..
* mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
mmo_map_set_sizes, mmo_canonicalize_symtab,
mmo_internal_write_section, mmo_write_object_contents): ..
* netbsd-core.c (netbsd_core_file_p): ..
* nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
nlm_alpha_set_public_section): ..
* nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
* nlm32-sparc.c (nlm_sparc_write_import): ..
* nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
nlm_compute_section_file_positions): ..
* oasys.c (oasys_object_p, oasys_slurp_section_data,
oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
* opncls.c (get_debug_link_info): ..
* osf-core.c (make_bfd_asection): ..
* pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
final_link, aout_link_input_section): ..
* peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
* pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
* ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
* ptrace-core.c (ptrace_unix_core_file_p): ..
* reloc.c (bfd_perform_relocation, bfd_install_relocation,
_bfd_final_link_relocate, bfd_generic_relax_section,
bfd_generic_get_relocated_section_contents): ..
* reloc16.c (bfd_coff_reloc16_relax_section,
bfd_coff_reloc16_get_relocated_section_c): ..
* riscix.c (riscix_some_aout_object_p): ..
* rs6000-core.c (read_hdr, make_bfd_asection): ..
* sco5-core.c (make_bfd_asection): ..
* simple.c (bfd_simple_get_relocated_section_contents): ..
* som.c (som_object_setup, setup_sections, som_prep_headers,
som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
som_set_reloc_info, som_get_section_contents,
som_bfd_link_split_section): ..
* sparclinux.c (linux_link_create_dynamic_sections,
bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
* srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
* stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
_bfd_write_stab_strings, _bfd_stab_section_offset): ..
* sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
sunos_finish_dynamic_link): ..
* syms.c (_bfd_stab_section_find_nearest_line): ..
* tekhex.c (first_phase, tekhex_set_section_contents,
tekhex_write_object_contents): ..
* trad-core.c (trad_unix_core_file_p): ..
* versados.c (process_esd, process_otr, process_otr): ..
* vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
* vms-misc.c (add_new_contents): ..
* vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
* vms.c (vms_set_section_contents): ..
* xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
_bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
* xsym.c (bfd_sym_scan): .. See above.
binutils/
* objcopy.c (copy_section): Don't set _cooked_size.
include/
* bfdlink.h (struct bfd_link_order): Update comment.
ld/
* ldlang.c (print_output_section_statement): Don't print size before
relaxation.
(IGNORE_SECTION): Remove bfd arg. Update all callers.
* ldexp.c (fold_name): .. See below.
* ldlang.c (section_already_linked, print_output_section_statement,
print_input_section, insert_pad, size_input_section,
lang_check_section_addresses, lang_size_sections_1,
lang_size_sections, lang_do_assignments_1, lang_set_startof,
lang_one_common, lang_reset_memory_regions, lang_process,
lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
* ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
* pe-dll.c (process_def_file, generate_reloc): ..
* emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
gld${EMULATION_NAME}_before_allocation): ..
* emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
* emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
sh64_elf_${EMULATION_NAME}_after_allocation): ..
* emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
* emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
"size" instead of "_raw_size" and "_cooked_size". Expand
bfd_section_size macro invocations.
2004-06-24 06:46:28 +02:00
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bfd_boolean bfd_malloc_and_get_section
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(bfd *abfd, asection *section, bfd_byte **buf);
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2003-06-29 12:06:40 +02:00
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bfd_boolean bfd_copy_private_section_data
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(bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
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1999-05-03 09:29:11 +02:00
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#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
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BFD_SEND (obfd, _bfd_copy_private_section_data, \
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(ibfd, isection, obfd, osection))
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2004-04-30 16:23:40 +02:00
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bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
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2003-06-29 12:06:40 +02:00
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bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
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2002-06-04 03:05:21 +02:00
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2002-06-05 05:43:11 +02:00
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/* Extracted from archures.c. */
|
2000-11-09 00:57:04 +01:00
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enum bfd_architecture
|
1999-05-03 09:29:11 +02:00
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{
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2002-01-31 10:24:16 +01:00
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bfd_arch_unknown, /* File arch not known. */
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bfd_arch_obscure, /* Arch known, not one of these. */
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2000-07-08 14:08:43 +02:00
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bfd_arch_m68k, /* Motorola 68xxx */
|
1999-05-03 09:29:11 +02:00
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#define bfd_mach_m68000 1
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#define bfd_mach_m68008 2
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#define bfd_mach_m68010 3
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#define bfd_mach_m68020 4
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#define bfd_mach_m68030 5
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#define bfd_mach_m68040 6
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#define bfd_mach_m68060 7
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#define bfd_mach_cpu32 8
|
2007-01-08 19:42:37 +01:00
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|
#define bfd_mach_fido 9
|
bfd/
* archures.c (bfd_mach_cpu32_fido): New.
(bfd_mach_mcf_isa_a_nodiv, bfd_mach_mcf_isa_a,
bfd_mach_mcf_isa_a_mac, bfd_mach_mcf_isa_a_emac,
bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac,
bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_b_nousp,
bfd_mach_mcf_isa_b_nousp_mac, bfd_mach_mcf_isa_b_nousp_emac,
bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac,
bfd_mach_mcf_isa_b_emac, bfd_mach_mcf_isa_b_float,
bfd_mach_mcf_isa_b_float_mac, bfd_mach_mcf_isa_b_float_emac):
Increment the defined values.
* bfd-in2.h: Regenerate.
* cpu-m68k.c (arch_info_struct): Add en entry for
bfd_mach_cpu32_fido.
* elf32-m68k.c (elf32_m68k_object_p): Handle
EF_M68K_CPU32_FIDO_A.
(elf32_m68k_merge_private_bfd_data): Use EF_M68K_CPU32_MASK.
(elf32_m68k_print_private_bfd_data): Handle
EF_M68K_CPU32_FIDO_A.
binutils/
* readelf.c (get_machine_flags): Handle EF_M68K_CPU32_FIDO_A.
gas/
* config/tc-m68k.c (cpu_of_arch): Add fido.
(m68k_archs, m68k_cpu): Add entries for fido.
(m68k_elf_final_processing): Handle EF_M68K_CPU32_FIDO_A.
include/elf/
* m68k.h (EF_M68K_CPU32_FIDO_A, EF_M68K_CPU32_MASK): New.
include/opcode/
* m68k.h (fido_a): New.
2006-12-25 23:39:21 +01:00
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#define bfd_mach_mcf_isa_a_nodiv 10
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#define bfd_mach_mcf_isa_a 11
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#define bfd_mach_mcf_isa_a_mac 12
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#define bfd_mach_mcf_isa_a_emac 13
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#define bfd_mach_mcf_isa_aplus 14
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#define bfd_mach_mcf_isa_aplus_mac 15
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#define bfd_mach_mcf_isa_aplus_emac 16
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#define bfd_mach_mcf_isa_b_nousp 17
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#define bfd_mach_mcf_isa_b_nousp_mac 18
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|
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#define bfd_mach_mcf_isa_b_nousp_emac 19
|
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|
|
#define bfd_mach_mcf_isa_b 20
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#define bfd_mach_mcf_isa_b_mac 21
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#define bfd_mach_mcf_isa_b_emac 22
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#define bfd_mach_mcf_isa_b_float 23
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#define bfd_mach_mcf_isa_b_float_mac 24
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#define bfd_mach_mcf_isa_b_float_emac 25
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gas/testsuite/
* gas/m68k/br-isaa.s: New.
* gas/m68k/br-isaa.d: New.
* gas/m68k/br-isab.s: New.
* gas/m68k/br-isab.d: New.
* gas/m68k/br-isac.s: New.
* gas/m68k/br-isac.d: New.
* gas/m68k/all.exp: Adjust.
gas/
* config/tc-m68k.c (mcf54455_ctrl): New.
(HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
(m68k_archs): Add isac.
(m68k_cpus): Add 54455 family.
(m68k_ip): Split Bg into Bb, Bs, Bg.
(m68k_elf_final_processing): Add ISA_C.
* doc/c-m68k.texi (M680x0 Options): Add isac.
include/opcode/
* m68k.h (mcfisa_c): New.
(mcfusp, mcf_mask): Adjust.
bfd/
* archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
bfd_mach_mcf_isa_c_emac): New.
* elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
elf_isac_plt_entry, elf_isac_plt_info): New.
(elf32_m68k_object_p): Add ISA_C.
(elf32_m68k_print_private_bfd_data): Print ISA_C.
(elf32_m68k_get_plt_info): Detect ISA_C.
* cpu-m68k.c (arch_info): Add ISAC.
(m68k_arch_features): Likewise,
(bfd_m68k_compatible): ISAs B & C are not compatible.
opcodes/
* m68k-opc.c: Mark mcfisa_c instructions.
2007-04-23 09:51:33 +02:00
|
|
|
|
#define bfd_mach_mcf_isa_c 26
|
|
|
|
|
#define bfd_mach_mcf_isa_c_mac 27
|
|
|
|
|
#define bfd_mach_mcf_isa_c_emac 28
|
2007-09-11 18:07:50 +02:00
|
|
|
|
#define bfd_mach_mcf_isa_c_nodiv 29
|
|
|
|
|
#define bfd_mach_mcf_isa_c_nodiv_mac 30
|
|
|
|
|
#define bfd_mach_mcf_isa_c_nodiv_emac 31
|
2000-11-09 00:57:04 +01:00
|
|
|
|
bfd_arch_vax, /* DEC Vax */
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_i960, /* Intel 960 */
|
|
|
|
|
/* The order of the following is important.
|
2000-11-09 00:57:04 +01:00
|
|
|
|
lower number indicates a machine type that
|
1999-05-03 09:29:11 +02:00
|
|
|
|
only accepts a subset of the instructions
|
|
|
|
|
available to machines with higher numbers.
|
|
|
|
|
The exception is the "ca", which is
|
2000-11-09 00:57:04 +01:00
|
|
|
|
incompatible with all other machines except
|
2002-01-31 10:24:16 +01:00
|
|
|
|
"core". */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_mach_i960_core 1
|
|
|
|
|
#define bfd_mach_i960_ka_sa 2
|
|
|
|
|
#define bfd_mach_i960_kb_sb 3
|
|
|
|
|
#define bfd_mach_i960_mc 4
|
|
|
|
|
#define bfd_mach_i960_xa 5
|
|
|
|
|
#define bfd_mach_i960_ca 6
|
|
|
|
|
#define bfd_mach_i960_jx 7
|
|
|
|
|
#define bfd_mach_i960_hx 8
|
|
|
|
|
|
2002-01-31 18:33:08 +01:00
|
|
|
|
bfd_arch_or32, /* OpenRISC 32 */
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_sparc, /* SPARC */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_sparc 1
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_sparc_sparclet 2
|
|
|
|
|
#define bfd_mach_sparc_sparclite 3
|
|
|
|
|
#define bfd_mach_sparc_v8plus 4
|
2002-01-31 10:24:16 +01:00
|
|
|
|
#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_sparc_sparclite_le 6
|
|
|
|
|
#define bfd_mach_sparc_v9 7
|
2002-01-31 10:24:16 +01:00
|
|
|
|
#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
|
|
|
|
|
#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
|
|
|
|
|
#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Nonzero if MACH has the v9 instruction set. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_sparc_v9_p(mach) \
|
2000-11-03 00:03:24 +01:00
|
|
|
|
((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
|
2000-10-20 12:38:47 +02:00
|
|
|
|
&& (mach) != bfd_mach_sparc_sparclite_le)
|
2004-07-30 12:08:00 +02:00
|
|
|
|
/* Nonzero if MACH is a 64 bit sparc architecture. */
|
|
|
|
|
#define bfd_mach_sparc_64bit_p(mach) \
|
|
|
|
|
((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
|
2006-10-25 08:49:21 +02:00
|
|
|
|
bfd_arch_spu, /* PowerPC SPU */
|
|
|
|
|
#define bfd_mach_spu 256
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_mips, /* MIPS Rxxxx */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_mips3000 3000
|
|
|
|
|
#define bfd_mach_mips3900 3900
|
|
|
|
|
#define bfd_mach_mips4000 4000
|
|
|
|
|
#define bfd_mach_mips4010 4010
|
|
|
|
|
#define bfd_mach_mips4100 4100
|
|
|
|
|
#define bfd_mach_mips4111 4111
|
2002-09-30 13:53:56 +02:00
|
|
|
|
#define bfd_mach_mips4120 4120
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_mips4300 4300
|
|
|
|
|
#define bfd_mach_mips4400 4400
|
|
|
|
|
#define bfd_mach_mips4600 4600
|
|
|
|
|
#define bfd_mach_mips4650 4650
|
|
|
|
|
#define bfd_mach_mips5000 5000
|
2002-09-30 13:53:56 +02:00
|
|
|
|
#define bfd_mach_mips5400 5400
|
|
|
|
|
#define bfd_mach_mips5500 5500
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_mips6000 6000
|
2003-07-15 09:50:39 +02:00
|
|
|
|
#define bfd_mach_mips7000 7000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_mips8000 8000
|
2004-12-09 07:08:45 +01:00
|
|
|
|
#define bfd_mach_mips9000 9000
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_mips10000 10000
|
2001-05-23 19:26:40 +02:00
|
|
|
|
#define bfd_mach_mips12000 12000
|
* aoutx.h (NAME): Add case statements for bfd_mach_mips14000,
bfd_mach_mips16000.
* archures.c (bfd_architecture): Add .#defines for bfd_mach_mips14000,
bfd_mach_mips16000.
* bfd-in2.h: Regenerate.
* cpu-mips.c: Add enums I_mips14000, I_mips16000.
(arch_info_struct): Add refs to R14000, R16000.
* elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips14000,
bfd_mach_mips16000.
(mips_mach_extensions): Map R14000, R16000 to R10000.
* config/tc-mips.c (hilo_interlocks): Handle CPU_R14000, CPU_R16000.
(mips_cpu_info_table): Add r14000, r16000.
* doc/c-mips.texi: Add entries for 14000, 16000.
* mips-dis.c (mips_arch_choices): Add r14000, r16000.
* mips.h: Define CPU_R14000, CPU_R16000.
(OPCODE_IS_MEMBER): Include R14000, R16000 in test.
2008-11-28 19:02:17 +01:00
|
|
|
|
#define bfd_mach_mips14000 14000
|
|
|
|
|
#define bfd_mach_mips16000 16000
|
2000-09-15 20:52:52 +02:00
|
|
|
|
#define bfd_mach_mips16 16
|
2000-12-02 01:55:22 +01:00
|
|
|
|
#define bfd_mach_mips5 5
|
2007-11-29 13:23:44 +01:00
|
|
|
|
#define bfd_mach_mips_loongson_2e 3001
|
|
|
|
|
#define bfd_mach_mips_loongson_2f 3002
|
2010-11-11 11:23:39 +01:00
|
|
|
|
#define bfd_mach_mips_loongson_3a 3003
|
2000-12-02 02:10:33 +01:00
|
|
|
|
#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
|
2008-02-04 20:15:52 +01:00
|
|
|
|
#define bfd_mach_mips_octeon 6501
|
bfd:
2009-02-03 Sandip Matte <sandip@rmicorp.com>
* aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
* archures.c (bfd_mach_mips_xlr): Define.
* bfd-in2.h: Regenerate.
* cpu-mips.c (I_xlr): Define.
(arch_info_struct): Add XLR entry.
* elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
(mips_set_isa_flags): Handle bfd_mach_mips_xlr
(mips_mach_extensions): Add XLR entry.
binutils:
2009-02-03 Sandip Matte <sandip@rmicorp.com>
* readelf.c (get_machine_flags): Handle E_MIPS_MACH_XLR.
gas:
2009-02-03 Sandip Matte <sandip@rmicorp.com>
* config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
M_MSGWAIT and M_MSGWAIT_T.
(mips_cpu_info_table): Add XLR entry.
* doc/c-mips.texi (-march): Document xlr.
gas/testsuite:
2009-02-03 Sandip Matte <sandip@rmicorp.com>
* gas/mips/mips.exp (xlr): New architecture.
(xlr-ext): Run test.
* gas/mips/xlr-ext.d, gas/mips/xlr-ext.s: New.
include/elf:
2009-02-03 Sandip Matte <sandip@rmicorp.com>
* mips.h (E_MIPS_MACH_XLR): Define.
include/opcode:
2009-02-03 Sandip Matte <sandip@rmicorp.com>
* mips.h (INSN_XLR): Define.
(INSN_CHIP_MASK): Update.
(CPU_XLR): Define.
(OPCODE_IS_MEMBER): Update.
(M_MSGSND, M_MSGLD, M_MSGLD_T, M_MSGWAIT, M_MSGWAIT_T): Define.
opcodes:
2009-02-03 Sandip Matte <sandip@rmicorp.com>
* mips-dis.c (mips_cp0_names_xlr, mips_cp0sel_names_xlr): Define.
(mips_arch_choices): Add XLR entry.
* mips-opc.c (XLR): Define.
(mips_builtin_opcodes): Add XLR instructions.
2009-02-03 19:16:04 +01:00
|
|
|
|
#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
|
2001-08-31 23:24:28 +02:00
|
|
|
|
#define bfd_mach_mipsisa32 32
|
[ bfd/ChangeLog ]
2002-12-30 Chris Demetriou <cgd@broadcom.com>
* aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
* archures.c (bfd_mach_mipsisa32r2): New define.
* bfd-in2.h: Regenerate.
* cpu-mips.c (I_mipsisa32r2): New enum value.
(arch_info_struct): Add entry for I_mipsisa32r2.
* elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
(_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
(_bfd_mips_elf_final_write_processing): Add
bfd_mach_mipsisa32r2 case.
(_bfd_mips_elf_merge_private_bfd_data): Handle merging of
binaries marked as using MIPS32 Release 2.
[ binutils/ChangeLog ]
2002-12-30 Chris Demetriou <cgd@broadcom.com>
* doc/binutils.texi (objdump): Note MIPS HWR (Hardware Register)
changes in MIPS -M options.
[ gas/ChangeLog ]
2002-12-30 Chris Demetriou <cgd@broadcom.com>
* configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
CPU variants.
* configure: Regenerate.
* config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
(macro_build): Handle "K" operand.
(macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
CPU_HAS_DROR and CPU_HAS_ROR are currently used.
(mips_ip): New variable "lastpos", and implement "+A", "+B",
and "+C" operands for MIPS32 Release 2 ins/ext instructions.
Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
(validate_mips_insn): Implement "+" as a way to extend the
allowed operands, and implement "K", "+A", "+B", and "+C"
operands.
(OPTION_MIPS32R2): New define.
(md_longopts): Add entry for OPTION_MIPS32R2.
(OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
(md_parse_option): Handle OPTION_MIPS32R2.
(s_mipsset): Reimplement handling of ".set mipsN" options
and add support for ".set mips32r2".
(mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
(md_show_usage): Document "-mips32r2" option.
* doc/as.texinfo: Document "-mips32r2" option.
* doc/c-mips.texi: Likewise.
[ gas/testsuite/ChangeLog ]
2002-12-30 Chris Demetriou <cgd@broadcom.com>
* gas/mips/cp0-names-mips32r2.d: New test.
* gas/mips/hwr-names-mips32r2.d: New test.
* gas/mips/hwr-names-numeric.d: New test.
* gas/mips/hwr-names.s: New test source file.
* gas/mips/mips32r2.d: New test.
* gas/mips/mips32r2.s: New test source file.
* gas/mips/mips32r2-ill.l: New test.
* gas/mips/mips32r2-ill.s: New test source file.
* gas/mips/mips.exp: Add mips32r2 architecture data array
entry. Run new tests mentioned above.
[ include/elf/ChangeLog ]
2002-12-30 Chris Demetriou <cgd@broadcom.com>
* mips.h (E_MIPS_ARCH_32R2): New define.
[ include/opcode/ChangeLog ]
2002-12-30 Chris Demetriou <cgd@broadcom.com>
* mips.h: Document "+" as the start of two-character operand
type names, and add new "K", "+A", "+B", and "+C" operand types.
(OP_MASK_INSMSB, OP_SH_INSMSB, OP_MASK_EXTMSB)
(OP_SH_EXTMSB, INSN_ISA32R2, ISA_MIPS32R2, CPU_MIPS32R2): New
defines.
[ opcodes/ChangeLog ]
2002-12-30 Chris Demetriou <cgd@broadcom.com>
* mips-dis.c (mips_cp0_names_mips3264r2, mips_hwr_names_numeric)
(mips_hwr_names_mips3264r2): New arrays.
(mips_arch_choice): New "hwr_names" member.
(mips_arch_choices): Adjust for structure change, and add a new
entry for "mips32r2" ISA.
(mips_hwr_names): New variable.
(set_default_mips_dis_options): Set mips_hwr_names.
(parse_mips_dis_option): New "hwr-names" option which sets
mips_hwr_names, and adjust "reg-names=ARCH" to set mips_hwr_names.
(print_insn_arg): Change return type to "int"
and use that to indicate number of characters consumed.
Add support for "+" operand extension character, "+A", "+B",
"+C", and "K" operands.
(print_insn_mips): Adjust for changes to print_insn_arg.
(print_mips_disassembler_options): Adjust for "hwr-names"
addition and "reg-names" change.
* mips-opc (I33): New define (shorthand for INSN_ISA32R2).
(mips_builtin_opcodes): Note that "nop" and "ssnop" are special
forms of "sll". Add new MIPS32 Release 2 instructions: ehb,
di, ei, ext, ins, jr.hb, jalr.hb, mfhc1, mfhc2, mthc1, mthc2,
rdhwr, rdpgpr, seb, seh, synci, wrpgpr, wsbh.
Note that hardware rotate instructions (ror, rorv) can be
used on MIPS32 Release 2, and add the official mnemonics
for them (rotr, rotrv) and the similar "rotl" mnemonic for
left-rotate.
2002-12-31 08:29:29 +01:00
|
|
|
|
#define bfd_mach_mipsisa32r2 33
|
2001-08-31 23:24:28 +02:00
|
|
|
|
#define bfd_mach_mipsisa64 64
|
[ bfd/ChangeLog ]
2003-09-30 Chris Demetriou <cgd@broadcom.com>
* archures.c (bfd_mach_mipsisa64r2): New define.
* bfd-in2.h: Regenerate.
* aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
* cpu-mips.c (I_mipsisa64r2): New enum value.
(arch_info_struct): Add entry for I_mipsisa64r2.
* elfxx-mips.c (_bfd_elf_mips_mach)
(_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
(mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
(mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
[ binutils/ChangeLog ]
2003-09-30 Chris Demetriou <cgd@broadcom.com>
* readelf.c (get_machine_flags): Handle E_MIPS_ARCH_64R2.
[ gas/Changelog ]
2003-09-30 Chris Demetriou <cgd@broadcom.com>
* configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
* configure: Regenerate.
* config/tc-mips.c (imm2_expr): New variable.
(md_assemble, mips16_ip): Initialize imm2_expr.
(ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
(macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
(macro): Handle M_DEXT and M_DINS.
(validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
(mips_ip): Likewise.
(OPTION_MIPS64R2): New define.
(md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
(md_parse_option): Handle OPTION_MIPS64R2.
(s_mipsset): Handle setting "mips64r2" ISA.
(mips_cpu_info_table): Add mips64r2.
(md_show_usage): Document -mips64r2 option.
* doc/as.texinfo: Docuemnt -mips64r2 option.
* doc/c-mips.texi: Likewise.
[ gas/testsuite/ChangeLog ]
2003-09-30 Chris Demetriou <cgd@broadcom.com>
* gas/mips/cp0-names-mips64r2.d: New file.
* gas/mips/cp0sel-names-mips64r2.d: New file.
* gas/mips/elf_arch_mips64r2.d: New file.
* gas/mips/hwr-names-mips64r2.d: New file.
* gas/mips/mips32r2-ill-fp64.l: New file.
* gas/mips/mips32r2-ill-fp64.s: New file.
* gas/mips/mips64r2-ill.l: New file.
* gas/mips/mips64r2-ill.s: New file.
* gas/mips/mips64r2.d: New file.
* gas/mips/mips64r2.s: New file.
* gas/mips/mips.exp: Define "mips64r2" arch, and run new tests.
[ include/elf/ChangeLog ]
2003-09-30 Chris Demetriou <cgd@broadcom.com>
* mips.h (E_MIPS_ARCH_64R2): New define.
[ include/opcode/ChangeLog ]
2003-09-30 Chris Demetriou <cgd@broadcom.com>
* mips.h: Document +E, +F, +G, +H, and +I operand types.
Update documentation of I, +B and +C operand types.
(INSN_ISA64R2, ISA_MIPS64R2, CPU_MIPS64R2): New defines.
(M_DEXT, M_DINS): New enum values.
[ ld/ChangeLog ]
2003-09-30 Chris Demetriou <cgd@broadcom.com>
* ldmain.c (get_emulation): Ignore "-mips64r2".
[ ld/testsuite/ChangeLog ]
2003-09-30 Chris Demetriou <cgd@broadcom.com>
* ld-mips-elf/mips-elf-flags.exp: Add tests for combinations
with MIPS64r2.
[ opcodes/ChangeLog ]
2003-09-30 Chris Demetriou <cgd@broadcom.com>
* mips-dis.c (mips_arch_choices): Add entry for "mips64r2"
(print_insn_args): Add handing for +E, +F, +G, and +H.
* mips-opc.c (I65): New define for MIPS64r2.
(mips_builtin_opcodes): Add "dext", "dextm", "dextu", "dins",
"dinsm", "dinsu", "drotl", "drotr", "drotr32", "drotrv", "dsbh",
and "dshd" for MIPS64r2. Adjust "dror", "dror32", and "drorv" to
be supported on MIPS64r2.
2003-09-30 18:17:15 +02:00
|
|
|
|
#define bfd_mach_mipsisa64r2 65
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_i386, /* Intel 386 */
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_i386_i386 1
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#define bfd_mach_i386_i8086 2
|
|
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#define bfd_mach_i386_i386_intel_syntax 3
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|
|
|
|
#define bfd_mach_x86_64 64
|
|
|
|
|
#define bfd_mach_x86_64_intel_syntax 65
|
2009-07-25 16:58:58 +02:00
|
|
|
|
bfd_arch_l1om, /* Intel L1OM */
|
|
|
|
|
#define bfd_mach_l1om 66
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|
|
|
|
#define bfd_mach_l1om_intel_syntax 67
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_we32k, /* AT&T WE32xxx */
|
|
|
|
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bfd_arch_tahoe, /* CCI/Harris Tahoe */
|
|
|
|
|
bfd_arch_i860, /* Intel 860 */
|
|
|
|
|
bfd_arch_i370, /* IBM 360/370 Mainframes */
|
|
|
|
|
bfd_arch_romp, /* IBM ROMP PC/RT */
|
|
|
|
|
bfd_arch_convex, /* Convex */
|
|
|
|
|
bfd_arch_m88k, /* Motorola 88xxx */
|
2002-11-06 14:26:29 +01:00
|
|
|
|
bfd_arch_m98k, /* Motorola 98xxx */
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_pyramid, /* Pyramid Technology */
|
2003-04-15 10:51:55 +02:00
|
|
|
|
bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
|
2003-04-24 14:36:08 +02:00
|
|
|
|
#define bfd_mach_h8300 1
|
|
|
|
|
#define bfd_mach_h8300h 2
|
|
|
|
|
#define bfd_mach_h8300s 3
|
|
|
|
|
#define bfd_mach_h8300hn 4
|
|
|
|
|
#define bfd_mach_h8300sn 5
|
2003-05-17 01:39:24 +02:00
|
|
|
|
#define bfd_mach_h8300sx 6
|
2003-06-10 09:09:31 +02:00
|
|
|
|
#define bfd_mach_h8300sxn 7
|
2001-02-19 00:33:11 +01:00
|
|
|
|
bfd_arch_pdp11, /* DEC PDP-11 */
|
2009-05-26 16:12:03 +02:00
|
|
|
|
bfd_arch_plugin,
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_powerpc, /* PowerPC */
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_ppc 32
|
|
|
|
|
#define bfd_mach_ppc64 64
|
2000-06-16 22:45:33 +02:00
|
|
|
|
#define bfd_mach_ppc_403 403
|
|
|
|
|
#define bfd_mach_ppc_403gc 4030
|
2009-07-27 04:32:49 +02:00
|
|
|
|
#define bfd_mach_ppc_405 405
|
2000-06-16 22:45:33 +02:00
|
|
|
|
#define bfd_mach_ppc_505 505
|
|
|
|
|
#define bfd_mach_ppc_601 601
|
|
|
|
|
#define bfd_mach_ppc_602 602
|
|
|
|
|
#define bfd_mach_ppc_603 603
|
|
|
|
|
#define bfd_mach_ppc_ec603e 6031
|
|
|
|
|
#define bfd_mach_ppc_604 604
|
|
|
|
|
#define bfd_mach_ppc_620 620
|
|
|
|
|
#define bfd_mach_ppc_630 630
|
|
|
|
|
#define bfd_mach_ppc_750 750
|
|
|
|
|
#define bfd_mach_ppc_860 860
|
|
|
|
|
#define bfd_mach_ppc_a35 35
|
|
|
|
|
#define bfd_mach_ppc_rs64ii 642
|
|
|
|
|
#define bfd_mach_ppc_rs64iii 643
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|
|
|
|
#define bfd_mach_ppc_7400 7400
|
2002-08-19 23:12:34 +02:00
|
|
|
|
#define bfd_mach_ppc_e500 500
|
2008-04-14 13:01:38 +02:00
|
|
|
|
#define bfd_mach_ppc_e500mc 5001
|
2010-02-08 02:59:38 +01:00
|
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|
|
#define bfd_mach_ppc_e500mc64 5005
|
|
|
|
|
#define bfd_mach_ppc_titan 83
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_rs6000, /* IBM RS/6000 */
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_rs6k 6000
|
2000-06-16 22:45:33 +02:00
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|
|
|
#define bfd_mach_rs6k_rs1 6001
|
|
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|
#define bfd_mach_rs6k_rsc 6003
|
|
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|
#define bfd_mach_rs6k_rs2 6002
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_hppa, /* HP PA RISC */
|
2003-09-08 18:46:02 +02:00
|
|
|
|
#define bfd_mach_hppa10 10
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|
#define bfd_mach_hppa11 11
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|
|
#define bfd_mach_hppa20 20
|
|
|
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|
#define bfd_mach_hppa20w 25
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_d10v, /* Mitsubishi D10V */
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_d10v 1
|
1999-10-25 15:57:39 +02:00
|
|
|
|
#define bfd_mach_d10v_ts2 2
|
|
|
|
|
#define bfd_mach_d10v_ts3 3
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_d30v, /* Mitsubishi D30V */
|
2002-05-28 16:08:47 +02:00
|
|
|
|
bfd_arch_dlx, /* DLX */
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_m68hc11, /* Motorola 68HC11 */
|
|
|
|
|
bfd_arch_m68hc12, /* Motorola 68HC12 */
|
2002-12-01 13:18:29 +01:00
|
|
|
|
#define bfd_mach_m6812_default 0
|
|
|
|
|
#define bfd_mach_m6812 1
|
|
|
|
|
#define bfd_mach_m6812s 2
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_z8k, /* Zilog Z8000 */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_z8001 1
|
|
|
|
|
#define bfd_mach_z8002 2
|
2003-04-15 10:51:55 +02:00
|
|
|
|
bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
|
2003-04-23 23:09:04 +02:00
|
|
|
|
bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_sh 1
|
bfd:
Reinstate bits of sh4 support that got accidentally deleted.
Add sh-dsp support.
bfd:
* archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
(bfd_mach_sh3_dsp): Likewise.
(bfd_mach_sh4): Reinstate.
(bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
* bfd-in2.h: Regenerate.
* coff-sh.c (struct sh_opcode): flags is no longer short.
(USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
(sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
(sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
(sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
(sh_opcodes): No longer const.
(sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
(sh_insn_uses_reg): Check for USESAS and USESR8.
(sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
(_bfd_sh_align_load_span): Return early for SH4.
Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
Take into account that field b of a parallel processing insn
could be mistaken for a separate insn.
* cpu-sh.c (arch_info_struct): New array elements for
sh2, sh-dsp and sh3-dsp.
Reinstate element for sh4.
(SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
(SH4_NEXT): Reinstate.
(SH3_NEXT, SH3E_NEXT): Adjust.
* elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
* elf32-sh.c (sh_elf_set_private_flags): New function.
(sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
(sh_elf_merge_private_data): New function.
(elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
(bfd_elf32_bfd_copy_private_bfd_data): Define.
(bfd_elf32_bfd_merge_private_bfd_data): Change to
sh_elf_merge_private_data.
gas:
* config/tc-sh.c ("elf/sh.h"): Include.
(sh_dsp, valid_arch, reg_x, reg_y, reg_efg): New static variables.
(md.begin): Initialize target_arch.
Only include opcodes in has table that match selected architecture.
(parse_reg): Recognize register names for sh-dsp.
(parse_at): Recognize post-modify addressing.
(get_operands): The leading space is now optional.
(get_specific): Remove FDREG_N support. Add support for sh-dsp
arguments. Update valid_arch.
(build_Mytes): Add support for SDT_REG_N.
(find_cooked_opcode): New function, broken out of md_assemble.
(assemble_ppi, sh_elf_final_processing): New functions.
(md_assemble): Use find_cooked_opcode and assemble_ppi.
(md_longopts, md_parse_option): New option: -dsp.
* config/tc-sh.h (elf_tc_final_processing): Define.
(sh_elf_final_processing): Declare.
include/elf:
* sh.h: (EF_SH_MACH_MASK, EF_SH_UNKNOWN, EF_SH1, EF_SH2): New macros.
(EF_SH3, EF_SH_HAS_DSP, EF_SH_DSP, EF_SH3_DSP): Likewise.
(EF_SH_HAS_FP, EF_SH3E, EF_SH4, EF_SH_MERGE_MACH): Likewise.
opcodes:
* sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
(print_insn_ppi): Likewise.
(print_insn_shx): Use info->mach to select appropriate insn set.
Add support for sh-dsp. Remove FD_REG_N support.
* sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
(sh_arg_type): Likewise. Remove FD_REG_N.
(sh_dsp_reg_nums): New enum.
(arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
(arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
(arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
(arch_sh3_dsp_up): Likewise.
(sh_opcode_info): New field: arch.
(sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
D_REG_N. Fill in arch field. Add sh-dsp insns.
2000-02-17 01:33:36 +01:00
|
|
|
|
#define bfd_mach_sh2 0x20
|
|
|
|
|
#define bfd_mach_sh_dsp 0x2d
|
2004-07-29 07:17:41 +02:00
|
|
|
|
#define bfd_mach_sh2a 0x2a
|
|
|
|
|
#define bfd_mach_sh2a_nofpu 0x2b
|
2005-01-17 15:08:17 +01:00
|
|
|
|
#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
|
|
|
|
|
#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
|
|
|
|
|
#define bfd_mach_sh2a_or_sh4 0x2a3
|
|
|
|
|
#define bfd_mach_sh2a_or_sh3e 0x2a4
|
2003-01-23 19:50:57 +01:00
|
|
|
|
#define bfd_mach_sh2e 0x2e
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_sh3 0x30
|
2004-05-28 14:32:10 +02:00
|
|
|
|
#define bfd_mach_sh3_nommu 0x31
|
bfd:
Reinstate bits of sh4 support that got accidentally deleted.
Add sh-dsp support.
bfd:
* archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
(bfd_mach_sh3_dsp): Likewise.
(bfd_mach_sh4): Reinstate.
(bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
* bfd-in2.h: Regenerate.
* coff-sh.c (struct sh_opcode): flags is no longer short.
(USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
(sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
(sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
(sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
(sh_opcodes): No longer const.
(sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
(sh_insn_uses_reg): Check for USESAS and USESR8.
(sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
(_bfd_sh_align_load_span): Return early for SH4.
Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
Take into account that field b of a parallel processing insn
could be mistaken for a separate insn.
* cpu-sh.c (arch_info_struct): New array elements for
sh2, sh-dsp and sh3-dsp.
Reinstate element for sh4.
(SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
(SH4_NEXT): Reinstate.
(SH3_NEXT, SH3E_NEXT): Adjust.
* elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
* elf32-sh.c (sh_elf_set_private_flags): New function.
(sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
(sh_elf_merge_private_data): New function.
(elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
(bfd_elf32_bfd_copy_private_bfd_data): Define.
(bfd_elf32_bfd_merge_private_bfd_data): Change to
sh_elf_merge_private_data.
gas:
* config/tc-sh.c ("elf/sh.h"): Include.
(sh_dsp, valid_arch, reg_x, reg_y, reg_efg): New static variables.
(md.begin): Initialize target_arch.
Only include opcodes in has table that match selected architecture.
(parse_reg): Recognize register names for sh-dsp.
(parse_at): Recognize post-modify addressing.
(get_operands): The leading space is now optional.
(get_specific): Remove FDREG_N support. Add support for sh-dsp
arguments. Update valid_arch.
(build_Mytes): Add support for SDT_REG_N.
(find_cooked_opcode): New function, broken out of md_assemble.
(assemble_ppi, sh_elf_final_processing): New functions.
(md_assemble): Use find_cooked_opcode and assemble_ppi.
(md_longopts, md_parse_option): New option: -dsp.
* config/tc-sh.h (elf_tc_final_processing): Define.
(sh_elf_final_processing): Declare.
include/elf:
* sh.h: (EF_SH_MACH_MASK, EF_SH_UNKNOWN, EF_SH1, EF_SH2): New macros.
(EF_SH3, EF_SH_HAS_DSP, EF_SH_DSP, EF_SH3_DSP): Likewise.
(EF_SH_HAS_FP, EF_SH3E, EF_SH4, EF_SH_MERGE_MACH): Likewise.
opcodes:
* sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
(print_insn_ppi): Likewise.
(print_insn_shx): Use info->mach to select appropriate insn set.
Add support for sh-dsp. Remove FD_REG_N support.
* sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
(sh_arg_type): Likewise. Remove FD_REG_N.
(sh_dsp_reg_nums): New enum.
(arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
(arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
(arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
(arch_sh3_dsp_up): Likewise.
(sh_opcode_info): New field: arch.
(sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
D_REG_N. Fill in arch field. Add sh-dsp insns.
2000-02-17 01:33:36 +01:00
|
|
|
|
#define bfd_mach_sh3_dsp 0x3d
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_sh3e 0x3e
|
bfd:
Reinstate bits of sh4 support that got accidentally deleted.
Add sh-dsp support.
bfd:
* archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
(bfd_mach_sh3_dsp): Likewise.
(bfd_mach_sh4): Reinstate.
(bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
* bfd-in2.h: Regenerate.
* coff-sh.c (struct sh_opcode): flags is no longer short.
(USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
(sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
(sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
(sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
(sh_opcodes): No longer const.
(sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
(sh_insn_uses_reg): Check for USESAS and USESR8.
(sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
(_bfd_sh_align_load_span): Return early for SH4.
Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
Take into account that field b of a parallel processing insn
could be mistaken for a separate insn.
* cpu-sh.c (arch_info_struct): New array elements for
sh2, sh-dsp and sh3-dsp.
Reinstate element for sh4.
(SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
(SH4_NEXT): Reinstate.
(SH3_NEXT, SH3E_NEXT): Adjust.
* elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
* elf32-sh.c (sh_elf_set_private_flags): New function.
(sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
(sh_elf_merge_private_data): New function.
(elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
(bfd_elf32_bfd_copy_private_bfd_data): Define.
(bfd_elf32_bfd_merge_private_bfd_data): Change to
sh_elf_merge_private_data.
gas:
* config/tc-sh.c ("elf/sh.h"): Include.
(sh_dsp, valid_arch, reg_x, reg_y, reg_efg): New static variables.
(md.begin): Initialize target_arch.
Only include opcodes in has table that match selected architecture.
(parse_reg): Recognize register names for sh-dsp.
(parse_at): Recognize post-modify addressing.
(get_operands): The leading space is now optional.
(get_specific): Remove FDREG_N support. Add support for sh-dsp
arguments. Update valid_arch.
(build_Mytes): Add support for SDT_REG_N.
(find_cooked_opcode): New function, broken out of md_assemble.
(assemble_ppi, sh_elf_final_processing): New functions.
(md_assemble): Use find_cooked_opcode and assemble_ppi.
(md_longopts, md_parse_option): New option: -dsp.
* config/tc-sh.h (elf_tc_final_processing): Define.
(sh_elf_final_processing): Declare.
include/elf:
* sh.h: (EF_SH_MACH_MASK, EF_SH_UNKNOWN, EF_SH1, EF_SH2): New macros.
(EF_SH3, EF_SH_HAS_DSP, EF_SH_DSP, EF_SH3_DSP): Likewise.
(EF_SH_HAS_FP, EF_SH3E, EF_SH4, EF_SH_MERGE_MACH): Likewise.
opcodes:
* sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
(print_insn_ppi): Likewise.
(print_insn_shx): Use info->mach to select appropriate insn set.
Add support for sh-dsp. Remove FD_REG_N support.
* sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
(sh_arg_type): Likewise. Remove FD_REG_N.
(sh_dsp_reg_nums): New enum.
(arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
(arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
(arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
(arch_sh3_dsp_up): Likewise.
(sh_opcode_info): New field: arch.
(sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
D_REG_N. Fill in arch field. Add sh-dsp insns.
2000-02-17 01:33:36 +01:00
|
|
|
|
#define bfd_mach_sh4 0x40
|
2003-10-21 17:49:45 +02:00
|
|
|
|
#define bfd_mach_sh4_nofpu 0x41
|
2004-03-03 19:01:49 +01:00
|
|
|
|
#define bfd_mach_sh4_nommu_nofpu 0x42
|
2003-10-21 17:49:45 +02:00
|
|
|
|
#define bfd_mach_sh4a 0x4a
|
|
|
|
|
#define bfd_mach_sh4a_nofpu 0x4b
|
|
|
|
|
#define bfd_mach_sh4al_dsp 0x4d
|
Contribute sh64-elf.
2002-01-23 Alexandre Oliva <aoliva@redhat.com>
* reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
New relocs.
* libbfd.h, bfd-in2.h: Rebuilt.
* elf32-sh.c (sh_elf_howto_table): Define new relocs.
(sh_reloc_map): Map them.
(PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
movi_shori_putval) [INCLUDE_SHMEDIA]: New.
(elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
datalabel_got_offset.
(sh_elf_link_hash_newfunc): Initialize it.
(sh_elf_relocate_section): Augment the scope of
seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
GOT and GOTOFF handling to new SHmedia relocation types. Support
GOT_BIAS.
(sh_elf_check_relocs): Likewise.
(sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
PLT entries using movi_shori_putval. Support GOT_BIAS.
(sh_elf_finish_dynamic_sections): Likewise.
* elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
relocation, it's now done by the caller.
(GOT_BIAS): New.
* elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
sh64_elf64_hash_table): New.
(sh_elf64_howto_table): Introduce new relocs.
(sh_elf64_info_to_howto): Accept new PIC relocs.
(sh_elf64_relocate_section): Augment the scope of
seen_stt_datalabel. Support new PIC relocs.
(sh_elf64_check_relocs): Support new PIC relocs.
(elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
movi_shori_putval, movi_3shori_putval,
sh64_elf64_create_dynamic_sections,
sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
sh64_elf64_size_dynamic_sections,
sh64_elf64_finish_dynamic_symbol,
sh64_elf64_finish_dynamic_sections): New.
(elf_backend_create_dynamic-sections,
bfd_elf64_bfd_link_hash_table_create,
elf_backend_adjust_dynamic_symbol,
elf_backend_size_dynamic_sections,
elf_backend_finish_dynamic_symbol,
elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
elf_backend_plt_readonly, elf_backend_want_plt_sym,
elf_backend_got_header_size, elf_backend_plt_header_size):
Define.
2001-05-16 Alexandre Oliva <aoliva@redhat.com>
* elf32-sh.c: Renumbered and renamed some SH5 relocations to
match official numbers and names; moved unmaching ones to the
range 0xf2-0xff.
* elf32-sh64.c, elf64-sh64.c: Likewise.
2001-03-12 DJ Delorie <dj@redhat.com>
* elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
sections.
2001-03-12 DJ Delorie <dj@redhat.com>
* elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
be aligned.
* elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
* elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
(sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
.cranges section with SEC_SORT_ENTRIES set.
(sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
incoming sorted .cranges section.
(sh64_bfd_elf_copy_private_section_data): New.
(sh64_elf_final_write_processing): Only sort .cranges and modify
start address if called by linker.
2001-01-08 Ben Elliston <bje@redhat.com>
* elf32-sh64.c (sh64_elf_final_write_processing): Activate
Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
* elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
* elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
line. Add comments before all entries.
<R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
comment.
(sh_elf64_reloc): Correct head comment.
(sh_elf64_relocate_section): Correct spacing.
<relocating for a local symbol>: Do not honour STO_SH5_ISA32;
instead call reloc_dangerous callback.
<case R_SH_SHMEDIA_CODE>: New case.
(sh_elf64_gc_mark_hook): Correct spacing.
(sh_elf64_check_relocs): Ditto.
* elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
New case.
* elf32-sh.c: Correct #endif comments for #ifndef-wrapped
functions.
(sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
clarify describing comment. Add comments before all entries.
(sh_elf_relocate_section) <relocating for a local symbol>: Do not
honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
Sort .cranges section in final link. Prepare to set bit 0 on
entry address.
* elf32-sh64.c (struct sh64_find_section_vma_data): New.
(sh64_elf_link_output_symbol_hook): Fix typo in prototype.
(sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
.cranges section.
(sh64_backend_section_from_shdr): New, to recognize
SHT_SH5_CR_SORTED on incoming .cranges section.
(elf_backend_section_from_shdr): Define.
(sh64_elf_final_write_processing): Sort outgoing .cranges
section. (New, temporarily disabled:) Set bit 0 on entry address
according to ISA type.
(sh64_find_section_for_address): New.
(crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
(sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
bfd_malloc, not xmalloc.
(sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
global.
* elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
temporarily disabled) setting bit 0 on entry address.
(elf_backend_final_write_processing): Define.
2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
* elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
be a proper relocation for PTA and PTB rather than a marker.
<R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
Zero src_mask.
* elf64-sh64.c: Ditto.
(sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
* elf32-sh64.c: Include opcodes/sh64-opc.h
(shmedia_prepare_reloc): Take a bfd_link_info pointer as first
argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
parameters. No unused parameters. Caller changed.
<case R_SH_PT_16>: New case.
* Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
* Makefile.in: Regenerate.
2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
* elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
all code sections.
(sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
(sh64_elf_merge_private_data): Ditto.
* elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
to access stored section flags.
(sh64_elf_final_write_processing): Return immediately unless
called by linker. Use sh64_elf_section_data (cranges) to get size
of linker-generated cranges entries.
(sh64_elf_copy_private_data): Add missing "return true".
(sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
(sh_elf64_merge_private_data): Ditto.
2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
* elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
elf64-sh64.c:sh64_elf_fake_sections.
(elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
* elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
(sh64_elf_final_write_processing): New.
(elf_backend_final_write_processing): Define.
(sh64_elf_fake_sections): Get header flags from tdata field.
(sh64_elf_copy_private_data): Do not call
sh64_elf_copy_private_data_internal, just copy e_flags field.
(sh64_elf_merge_private_data): Do not call
sh64_elf_copy_private_data_internal.
2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
Remove EF_SH64_ABI64, let ELF size make difference.
Remove SH64-specific BFD section flag.
* elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
containing SHmedia through elf_section_data (asect)->tdata
non-zero, not using a BFD section flag.
(sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
(sh64_elf_merge_private_data): Similar.
(elf_backend_section_flags): Don't define.
(sh64_elf_backend_section_flags): Delete.
* elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
not EF_SH64_ABI64.
(sh_elf64_merge_private_data): Similar.
* section.c (Section flags definitions): Don't define
SEC_SH_ISA_SHMEDIA.
(bfd-in2.h): Regenerate.
2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
Make DataLabel references work with partial linking.
* elf32-sh64.c: Fix formatting.
(sh64_elf_link_output_symbol_hook): New.
(elf_backend_link_output_symbol_hook): Define to
sh64_elf_link_output_symbol_hook.
(sh64_elf_add_symbol_hook): Make DataLabel symbol just global
undefined if partial linking. Adjust sanity check.
* elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
(elf_backend_link_output_symbol_hook): Define to
sh64_elf64_link_output_symbol_hook.
(sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
undefined if partial linking. Adjust sanity check.
2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
Implement semantics for inter-file DataLabel references.
* elf64-sh64.c (DATALABEL_SUFFIX): Define.
(sh64_elf64_add_symbol_hook): New.
(sh_elf64_relocate_section): If passing an indirect symbol with
st_type STT_DATALABEL on the way to a symbol with st_other
STO_SH5_ISA32, do not bitor 1 to the relocation.
(elf_backend_add_symbol_hook): Define to
sh64_elf64_add_symbol_hook.
* elf64-sh32.c: Tweak comments.
(DATALABEL_SUFFIX): Define.
(sh64_elf_add_symbol_hook): New.
(elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
* elf32-sh.c (sh_elf_relocate_section): If passing an indirect
symbol with st_type STT_DATALABEL on the way to a symbol with
st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
Pass through STT_DATALABEL.
* elf32-sh64.c (sh64_elf_get_symbol_type): New.
(elf_backend_get_symbol_type): Define.
* elf64-sh64.c (sh64_elf64_get_symbol_type): New.
(elf_backend_get_symbol_type): Define.
2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
* elf32-sh64.c: Tweak comments.
(sh64_elf_copy_private_data_internal): Add prototype.
(bfd_elf32_bfd_set_private_flags): Define.
(sh64_elf_copy_private_data_internal): Compare machine name, not
textual BFD target name, to check whether to copy section flag
SHF_SH5_ISA32.
(sh64_elf_merge_private_data): Validize bfd_get_arch_size.
Tweak section-contents-type-mismatch message.
(shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
Validize reloc-types.
* elf64-sh64.c: New file.
* targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
* Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
(BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
Regenerate dependencies.
* Makefile.in: Regenerate.
* config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
bfd_elf64_sh64l_vec.
* configure.in: Handle bfd_elf64_sh64_vec and
bfd_elf64_sh64l_vec.
* configure: Regenerate.
* po/POTFILES.in: Regenerate.
* po/bfd.pot: Regenerate.
2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
* elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
anything else but EF_SH64 and EF_SH64_ABI64.
(sh64_elf_merge_private_data): Emit error for anything else but
EF_SH64 and EF_SH64_ABI64.
* config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
from targ_selvecs.
* configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
bfd_elf32_sh64l_vec as a temporary measure.
* configure: Regenerate.
2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
* cpu-sh.c (arch_info_struct): Include sh5 item
unconditionalized.
* config.bfd (sh64-*-elf*): Do not set targ_cflags.
Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
* elf32-sh64.c: Tweak comments.
(sh64_elf_set_mach_from_flags): Recognize all machine flags that
are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
(sh64_elf_copy_private_data_internal): Wrap long line.
(sh64_elf_merge_private_data): Rewrite to allow objects from
SH64 subsets to be linked together.
(INCLUDE_SHMEDIA): Define.
* elf32-sh.c (sh_elf_relocate_section) <local symbol>:
Parenthesize plus-expression inside or-expression.
<global symbol>: Ditto.
(sh_elf_set_mach_from_flags): Remove code refusing
deleted EF_SH64_32BIT_ABI flag.
2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
* elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
(sh_elf_relocate_section) <local symbol>: Or 1 in
calculation of relocation if sym->st_other & STO_SH5_ISA32.
<global symbol>: Ditto if h->other & STO_SH5_ISA32.
* elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
relocation.
2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
* Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
(BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
Regenerate dependencies.
* Makefile.in: Regenerate.
* archures.c: Add bfd_mach_sh5.
* config.bfd: Map targ_cpu sh* to bfd_sh_arch.
Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
* configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
* configure: Regenerate.
* reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
* cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
in item for SH5.
* elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
for SHmedia relocs.
[INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
[INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
shmedia_prepare_reloc, goto final_link_relocate if it returns
non-zero, else fail as before.
(sh_elf_set_mach_from_flags): Provide function only if not defined
as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
(sh_elf_set_private_flags): Provide function only if not defined
as a macro.
(sh_elf_copy_private_data): Similar.
(sh_elf_merge_private_data): Similar.
* section.c (SEC_SH_ISA_SHMEDIA): New.
* targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
* elf32-sh64.c: New file.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
* po/POTFILES.in: Regenerate.
* po/bfd.pot: Regenerate.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
2002-02-08 06:33:27 +01:00
|
|
|
|
#define bfd_mach_sh5 0x50
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_alpha, /* Dec Alpha */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_alpha_ev4 0x10
|
|
|
|
|
#define bfd_mach_alpha_ev5 0x20
|
|
|
|
|
#define bfd_mach_alpha_ev6 0x30
|
2002-01-31 10:24:16 +01:00
|
|
|
|
bfd_arch_arm, /* Advanced Risc Machines ARM. */
|
2003-04-01 15:08:06 +02:00
|
|
|
|
#define bfd_mach_arm_unknown 0
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_arm_2 1
|
1999-07-05 09:28:24 +02:00
|
|
|
|
#define bfd_mach_arm_2a 2
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_arm_3 3
|
|
|
|
|
#define bfd_mach_arm_3M 4
|
1999-07-05 09:28:24 +02:00
|
|
|
|
#define bfd_mach_arm_4 5
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_arm_4T 6
|
1999-07-05 09:28:24 +02:00
|
|
|
|
#define bfd_mach_arm_5 7
|
|
|
|
|
#define bfd_mach_arm_5T 8
|
2000-11-25 01:21:40 +01:00
|
|
|
|
#define bfd_mach_arm_5TE 9
|
|
|
|
|
#define bfd_mach_arm_XScale 10
|
2003-02-10 11:44:48 +01:00
|
|
|
|
#define bfd_mach_arm_ep9312 11
|
2003-03-25 21:56:01 +01:00
|
|
|
|
#define bfd_mach_arm_iWMMXt 12
|
bfd/
2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Ian Lance Taylor <ian@wasabisystems.com>
Ben Elliston <bje@wasabisystems.com>
* archures.c: Add definition for bfd_mach_arm_iWMMXt2.
* cpu-arm.c (processors): Add bfd_mach_arm_iWMMXt2.
(arch_info_struct, bfd_arm_update_notes): Likewise.
(architectures): Likewise.
(bfd_arm_merge_machines): Check for iWMMXt2.
* bfd-in2.h: Rebuild.
gas/
2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Ian Lance Taylor <ian@wasabisystems.com>
Ben Elliston <bje@wasabisystems.com>
* config/tc-arm.c (arm_cext_iwmmxt2): New.
(enum operand_parse_code): New code OP_RIWR_I32z.
(parse_operands): Handle OP_RIWR_I32z.
(do_iwmmxt_wmerge): New function.
(do_iwmmxt_wldstd): Handle iwmmxt2 case where second operand is
a register.
(do_iwmmxt_wrwrwr_or_imm5): New function.
(insns): Mark instructions as RIWR_I32z as appropriate.
Also add torvsc<b,h,w>, wabs<b,h,w>, wabsdiff<b,h,w>,
waddbhus<l,m>, waddhc, waddwc, waddsubhx, wavg4{r}, wmaddu{x,n},
wmadds{x,n}, wmerge, wmiaxy{n}, wmiawxy{n}, wmul<sm,um>{r},
wmulw<um,sm,l>{r}, wqmiaxy{n}, wqmulm{r}, wqmulwm{r}, wsubaddhx.
(md_begin): Handle IWMMXT2.
(arm_cpus): Add iwmmxt2.
(arm_extensions): Likewise.
(arm_archs): Likewise.
gas/testsuite/
2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Ian Lance Taylor <ian@wasabisystems.com>
Ben Elliston <bje@wasabisystems.com>
* gas/arm/iwmmxt2.s: New file.
* gas/arm/iwmmxt2.d: New file.
include/opcode/
2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Ian Lance Taylor <ian@wasabisystems.com>
Ben Elliston <bje@wasabisystems.com>
* arm.h (ARM_CEXT_IWMMXT2, ARM_ARCH_IWMMXT2): Define.
opcodes/
2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Ian Lance Taylor <ian@wasabisystems.com>
Ben Elliston <bje@wasabisystems.com>
* arm-dis.c (coprocessor_opcodes): The X-qualifier to WMADD may
only be used with the default multiply-add operation, so if N is
set, don't bother printing X. Add new iwmmxt instructions.
(IWMMXT_INSN_COUNT): Update.
(iwmmxt_wwssnames): Qualify "wwss" names at index 2, 6, 10 and 14
with a 'c' suffix.
(print_insn_coprocessor): Check for iWMMXt2. Handle format
specifiers 'r', 'i'.
2006-09-26 14:04:45 +02:00
|
|
|
|
#define bfd_mach_arm_iWMMXt2 13
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_ns32k, /* National Semiconductors ns32000 */
|
|
|
|
|
bfd_arch_w65, /* WDC 65816 */
|
|
|
|
|
bfd_arch_tic30, /* Texas Instruments TMS320C30 */
|
2002-08-28 12:38:51 +02:00
|
|
|
|
bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
|
2003-04-04 10:15:15 +02:00
|
|
|
|
#define bfd_mach_tic3x 30
|
|
|
|
|
#define bfd_mach_tic4x 40
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
|
bfd:
* Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
(ALL_MACHINES_CFILES): Add cpu-tic6x.c.
(BFD32_BACKENDS): Add elf32-tic6x.lo.
(BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
* Makefile.in: Regenerate.
* archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
(bfd_archures_list): Update.
* config.bfd (tic6x-*-elf): New.
* configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
New.
* configure: Regenerate.
* cpu-tic6x.c, elf32-tic6x.c: New.
* reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
* targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
(_bfd_target_vector): Update.
* bfd-in2.h, libbfd.h: Regenerate.
binutils:
* MAINTAINERS: Add self as TI C6X maintainer.
* NEWS: Add news entry for TI C6X support.
* readelf.c: Include elf/tic6x.h.
(guess_is_rela): Handle EM_TI_C6000.
(dump_relocations): Likewise.
(get_tic6x_dynamic_type): New.
(get_dynamic_type): Call it.
(get_machine_flags): Handle EF_C6000_REL.
(get_osabi_name): Handle machine-specific values only for relevant
machines. Handle C6X values.
(get_tic6x_segment_type): New.
(get_segment_type): Call it.
(get_tic6x_section_type_name): New.
(get_section_type_name): Call it.
(is_32bit_abs_reloc, is_16bit_abs_reloc, is_none_reloc): Handle
EM_TI_C6000.
gas:
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
(TARGET_CPU_HFILES): Add config/tc-tic6x.h.
* Makefile.in: Regenerate.
* NEWS: Add news entry for TI C6X support.
* app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
operands if TC_KEEP_OPERAND_SPACES.
* configure.tgt (tic6x-*-*): New.
* config/tc-ia64.h (TC_PREDICATE_START_CHAR,
TC_PREDICATE_END_CHAR): Define.
* config/tc-tic6x.c, config/tc-tic6x.h: New.
* doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
* doc/Makefile.in: Regenerate.
* doc/all.texi (TIC6X): Define.
* doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
* doc/c-tic6x.texi: New.
gas/testsuite:
* gas/tic6x: New directory and testcases.
include:
* dis-asm.h (print_insn_tic6x): Declare.
include/elf:
* common.h (ELFOSABI_C6000_ELFABI, ELFOSABI_C6000_LINUX): Define.
* tic6x.h: New.
include/opcode:
* tic6x-control-registers.h, tic6x-insn-formats.h,
tic6x-opcode-table.h, tic6x.h: New.
ld:
* Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and
eelf32_tic6x_le.o.
(eelf32_tic6x_be.c, eelf32_tic6x_le.c): New.
* NEWS: Add news entry for TI C6X support.
* configure.tgt (tic6x-*-*): New.
* emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New.
ld/testsuite:
* ld-elf/flags1.d, ld-elf/merge.d: XFAIL for tic6x-*-*.
* ld-elf/sec-to-seg.exp: Set B_test_same_seg to 0 for tic6x-*-*.
* ld-tic6x: New directory and testcases.
opcodes:
* Makefile.am (TARGET_LIBOPCODES_CFILES): Add tic6x-dis.c.
* Makefile.in: Regenerate.
* configure.in (bfd_tic6x_arch): New.
* configure: Regenerate.
* disassemble.c (ARCH_tic6x): Define if ARCH_all.
(disassembler): Handle TI C6X.
* tic6x-dis.c: New.
2010-03-25 22:12:36 +01:00
|
|
|
|
bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_tic80, /* TI TMS320c80 (MVP) */
|
|
|
|
|
bfd_arch_v850, /* NEC V850 */
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_v850 1
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_v850e 'E'
|
2003-09-04 13:04:38 +02:00
|
|
|
|
#define bfd_mach_v850e1 '1'
|
2010-08-18 14:24:13 +02:00
|
|
|
|
#define bfd_mach_v850e2 0x4532
|
|
|
|
|
#define bfd_mach_v850e2v3 0x45325633
|
2001-01-11 22:20:20 +01:00
|
|
|
|
bfd_arch_arc, /* ARC Cores */
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_arc_5 5
|
|
|
|
|
#define bfd_mach_arc_6 6
|
|
|
|
|
#define bfd_mach_arc_7 7
|
|
|
|
|
#define bfd_mach_arc_8 8
|
ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
* configure.in: Add cases for Renesas m32c.
* configure: Regenerated.
bfd/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for m32c-*-elf (Renesas m32c and m16c).
* Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
(ALL_MACHINES_CFILES): Add cpu-m32c.c.
(BFD32_BACKENDS): Add elf32-m32c.lo.
(BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
(cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
* Makefile.in: Regenerated.
* archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
arch and mach codes.
(bfd_m32c_arch): New arch info object.
(bfd_archures_list): List bfd_m32c_arch.
* bfd-in2.h: Regenerated.
* config.bfd: Add case for the m32c.
* configure.in: Add case for the m32c.
* configure: Regenerated.
* cpu-m32c.c, elf32-m32c.c: New files.
* libbfd.h: Regenerated.
* targets.c (bfd_elf32_m32c_vec): Declare.
(_bfd_target_vector): List bfd_elf32_m32c_vec.
binutils/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
* readelf.c: #include "elf/m32c.h"
(guess_is_rela, dump_relocations, get_machine_name): Add cases for
EM_M32C.
* Makefile.am (readelf.o): Update dependencies.
* Makefile.in: Regenerated.
cpu/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
* m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
gas/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for the Renesas M32C.
* Makefile.am (CPU_TYPES): List m32c.
(TARGET_CPU_CFILES): List config/tc-m32c.c.
(TARGET_CPU_HFILES): List config/tc-m32c.h.
* configure.in: Add case for m32c.
* configure.tgt: Add cases for m32c and m32c-*-elf.
* configure: Regenerated.
* config/tc-m32c.c, config/tc-m32c.h: New files.
* doc/Makefile.am (CPU_DOCS): Add c-m32c.texi.
* doc/Makefile.in: Regenerated.
* doc/all.texi: Set M32C.
* doc/as.texinfo: Add text for the M32C-specific options and line
comment characters, and refer to c-m32c.texi.
* doc/c-m32c.texi: New file.
include/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
* dis-asm.h (print_insn_m32c): New declaration.
include/elf/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for Renesas M32C and M16C.
* common.h (EM_M32C): New machine number.
* m32c.h: New file.
ld/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for the Renesas M32C and M16C.
* Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
(eelf32m32c.c): New target.
* Makefile.in: Regenerated.
* configure.tgt: Add case for m32c-*-elf.
* emulparams/elf32m32c.sh: New file.
opcodes/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for the Renesas M32C and M16C.
* m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c, m32c-opc.c: New.
* m32c-desc.h, m32c-opc.h: New.
* Makefile.am (HFILES): List m32c-desc.h and m32c-opc.h.
(CFILES): List m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c,
m32c-opc.c.
(ALL_MACHINES): List m32c-asm.lo, m32c-desc.lo, m32c-dis.lo,
m32c-ibld.lo, m32c-opc.lo.
(CLEANFILES): List stamp-m32c.
(M32C_DEPS): List stamp-m32c, if CGEN_MAINT.
(CGEN_CPUS): Add m32c.
(m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c, m32c-opc.c)
(m32c-desc.h, m32c-opc.h): Depend on M32C_DEPS.
(m32c_opc_h): New variable.
(stamp-m32c, m32c-asm.lo, m32c-desc.lo, m32c-dis.lo, m32c-ibld.lo)
(m32c-opc.lo): New rules.
* Makefile.in: Regenerated.
* configure.in: Add case for bfd_m32c_arch.
* configure: Regenerated.
* disassemble.c (ARCH_m32c): New.
[ARCH_m32c]: #include "m32c-desc.h".
(disassembler) [ARCH_m32c]: Add case for bfd_arch_m32c.
(disassemble_init_for_target) [ARCH_m32c]: Same.
* cgen-ops.h, cgen-types.h: New files.
* Makefile.am (HFILES): List them.
* Makefile.in: Regenerated.
2005-07-15 00:52:28 +02:00
|
|
|
|
bfd_arch_m32c, /* Renesas M16C/M32C. */
|
|
|
|
|
#define bfd_mach_m16c 0x75
|
|
|
|
|
#define bfd_mach_m32c 0x78
|
2003-04-22 18:22:26 +02:00
|
|
|
|
bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_m32r 1 /* For backwards compatibility. */
|
1999-10-05 03:14:20 +02:00
|
|
|
|
#define bfd_mach_m32rx 'x'
|
2003-12-03 18:38:48 +01:00
|
|
|
|
#define bfd_mach_m32r2 '2'
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_mn10200, /* Matsushita MN10200 */
|
|
|
|
|
bfd_arch_mn10300, /* Matsushita MN10300 */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_mach_mn10300 300
|
2000-02-13 23:45:29 +01:00
|
|
|
|
#define bfd_mach_am33 330
|
2003-07-10 04:53:10 +02:00
|
|
|
|
#define bfd_mach_am33_2 332
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_arch_fr30,
|
|
|
|
|
#define bfd_mach_fr30 0x46523330
|
2002-06-18 23:10:55 +02:00
|
|
|
|
bfd_arch_frv,
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_frv 1
|
|
|
|
|
#define bfd_mach_frvsimple 2
|
2002-06-18 23:10:55 +02:00
|
|
|
|
#define bfd_mach_fr300 300
|
|
|
|
|
#define bfd_mach_fr400 400
|
2004-03-01 11:11:46 +01:00
|
|
|
|
#define bfd_mach_fr450 450
|
2002-06-18 23:10:55 +02:00
|
|
|
|
#define bfd_mach_frvtomcat 499 /* fr500 prototype */
|
|
|
|
|
#define bfd_mach_fr500 500
|
2003-10-08 19:57:59 +02:00
|
|
|
|
#define bfd_mach_fr550 550
|
2009-04-18 00:50:18 +02:00
|
|
|
|
bfd_arch_moxie, /* The moxie processor */
|
2009-04-16 17:39:48 +02:00
|
|
|
|
#define bfd_mach_moxie 1
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_arch_mcore,
|
2007-02-05 20:50:12 +01:00
|
|
|
|
bfd_arch_mep,
|
|
|
|
|
#define bfd_mach_mep 1
|
|
|
|
|
#define bfd_mach_mep_h1 0x6831
|
2009-04-08 04:24:23 +02:00
|
|
|
|
#define bfd_mach_mep_c5 0x6335
|
2000-07-08 14:08:43 +02:00
|
|
|
|
bfd_arch_ia64, /* HP/Intel ia64 */
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_ia64_elf64 64
|
|
|
|
|
#define bfd_mach_ia64_elf32 32
|
2002-07-17 16:15:52 +02:00
|
|
|
|
bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_ip2022 1
|
|
|
|
|
#define bfd_mach_ip2022ext 2
|
2003-01-03 22:12:28 +01:00
|
|
|
|
bfd_arch_iq2000, /* Vitesse IQ2000. */
|
|
|
|
|
#define bfd_mach_iq2000 1
|
|
|
|
|
#define bfd_mach_iq10 2
|
Second part of ms1 to mt renaming.
* bfd/archures.c (bfd_arch_mt): Renamed.
(bfd_mt_arch): Renamed.
(bfd_archures_list): Adjusted.
* bfd/bfd-in2.h: Rebuilt.
* bfd/config.bfd (mt): Remove special case targ_archs.
(mt-*-elf): Rename bfd_elf32_mt_vec.
* bfd/configure: Rebuilt.
* bfd/configure.in (bfd_elf32_mt_vec): Renamed.
(selarchs) Remove mt special case.
* bfd/cpu-mt.c (arch_info_struct): Adjust.
(bfd_mt_arch): Renamed, adjust.
* bfd/elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela,
mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section,
mt_elf_howto_table): Renamed, adjusted.
(mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs,
elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags,
mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data,
mt_elf_print_private_bfd_data): Renamed, adjusted.
(TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE,
ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section,
bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook,
elf_backend_gc_sweep_hook, elf_backend_check_relocs,
eld_backend_object_p, bfd_elf32_bfd_set_private_flags,
bfd_elf32_bfd_copy_private_bfd_data,
bfd_elf32_bfd_merge_private_bfd_data,
bfd_elf32_bfd_print_private_bfd_data): Adjusted.
* bfd/libbfd.h: Regenerated.
* bfd/reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16,
BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT,
BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed.
* bfd/targets.c (bfd_elf32_mt_vec): Renamed.
(_bfd_target_vector): Adjusted.
* binutils/readelf.c (guess_is_rela): Use EM_MT.
(dump_relocations, get_machine_name): Adjust.
* cpu/mt.cpu (define-arch, define-isa): Set name to mt.
(define-mach): Adjust.
* cpu/mt.opc (CGEN_ASM_HASH): Update.
(mt_asm_hash, mt_cgen_insn_supported): Renamed.
(parse_loopsize, parse_imm16): Adjust.
* gas/configure: Rebuilt.
* gas/configure.in (mt): Remove special case.
* gas/config/tc-mt.c (opcodes/mt-desc.h, opcodes/mt-opc.h): Change
#includes.
(mt_insn, mt_mach, mt_mach_bitmask, mt_flags, mt_architectures):
Rename, adjust.
(md_parse_option, md_show_usage, md_begin, md_assemble,
md_cgen_lookup_reloc, md_atof): Adjust.
(mt_force_relocation, mt_apply_fix, mt_fix_adjustable): Rename, adjust.
* gas/config/tc-mt.h (TC_MT): Rename.
(LISTING_HEADER, TARGET_ARCH, TARGET_FORMAT): Adjust.
(md_apply_fix): Adjust.
(mt_apply_fix, mt_fix_adjustable, mt_force_relocation): Rename.
(TC_FORCE_RELOCATION, tc_fix_adjustable): Adjust.
* gdb/mt-tdep.c (mt_arch_constants, mt_gdb_regnums): Rename, adjust.
(mt_register_name, mt_register_type, mt_register_reggroup_p,
mt_return_value, mt_skip_prologue, mt_breapoint_from_pc,
mt_pseudo_register_read, mt_pseudo_register_write, mt_frame_align,
mt_registers_info, mt_push_dummy_call, mt_unwind_cache,
mt_frame_unwind_cache, mt_unwind_pc, mt_unwind_dummy_id,
mt_frame_this_id, mt_frame_prev_register, mt_frame_base_address,
mt_frame_unwind, mt_frame_sniffer, mt_frame_base, mt_gdbarch_init,
_initialize_mt_tdep): Rename & adjust.
* include/dis-asm.h (print_insn_mt): Renamed.
* include/elf/common.h (EM_MT): Renamed.
* include/elf/mt.h: Rename relocs, cpu & other defines.
* ld/emulparams/elf32mt.sh (ARCH, OUTPUT_FORMAT): Adjust.
* opcodes/Makefile.am (HFILES, CFILES, ALL_MACHINES): Adjust.
(stamp-mt): Adjust rule.
(mt-asm.lo, mt-desc.lo, mt-dis.lo, mt-ibld.lo, mt-opc.lo): Rename &
adjust.
* opcodes/Makefile.in: Rebuilt.
* opcodes/configure: Rebuilt.
* opcodes/configure.in (bfd_mt_arch): Rename & adjust.
* opcodes/disassemble.c (ARCH_mt): Renamed.
(disassembler): Adjust.
* opcodes/mt-asm.c: Renamed, rebuilt.
* opcodes/mt-desc.c: Renamed, rebuilt.
* opcodes/mt-desc.h: Renamed, rebuilt.
* opcodes/mt-dis.c: Renamed, rebuilt.
* opcodes/mt-ibld.c: Renamed, rebuilt.
* opcodes/mt-opc.c: Renamed, rebuilt.
* opcodes/mt-opc.h: Renamed, rebuilt.
* sid/Makefile.in: Rebuilt.
* sid/aclocal.m4: Rebuilt.
* sid/configure: Rebuilt.
* sid/sid.spec: Adjust.
* sid/bsp/Makefile.am: Adjust.
* sid/bsp/Makefile.in: Rebuilt.
* sid/bsp/aclocal.m4: Rebuilt.
* sid/bsp/configrun-sid.in: Adjust.
* sid/bsp/pregen/Makefile.in: Rebuilt.
* sid/bsp/pregen/mt-gdb.conf: Renamed & rebuilt.
* sid/bsp/pregen/mt-gloss.conf: Renamed & rebuilt.
* sid/bsp/pregen/pregen-configs.in: Adjust.
* sid/component/aclocal.m4: Rebuilt.
* sid/component/configure: Rebuilt.
* sid/component/tconfig.in: Adjust.
* sid/component/bochs/aclocal.m4: Rebuilt.
* sid/component/cache/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/aclocal.m4: Rebuilt.
* sid/component/cgen-cpu/compCGEN.cxx: Adjust.
* sid/component/cgen-cpu/configure: Rebuilt.
* sid/component/cgen-cpu/configure.in: Rebult.
* sid/component/cgen-cpu/mt/Makefile.am: Adjust.
* sid/component/cgen-cpu/mt/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/mt/hw-cpu-mt.txt: Adjust.
* sid/component/cgen-cpu/mt/mt-cpu.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-defs.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-desc.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-sem.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-write.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt.cxx: Adjust.
* sid/component/cgen-cpu/mt/mt.h: Adjust.
* sid/component/consoles/Makefile.in: Rebuilt.
* sid/component/families/aclocal.m4: Rebuilt.
* sid/component/families/configure: Rebuilt.
* sid/component/gdb/Makefile.in: Rebuilt.
* sid/component/gloss/Makefile.in: Rebuilt.
* sid/component/glue/Makefile.in: Rebuilt.
* sid/component/ide/Makefile.in: Rebuilt.
* sid/component/interrupt/Makefile.in: Rebuilt.
* sid/component/lcd/Makefile.in: Rebuilt.
* sid/component/lcd/testsuite/Makefile.in: Rebuilt.
* sid/component/loader/Makefile.am: Rebuilt.
* sid/component/loader/Makefile.in: Rebuilt.
* sid/component/mapper/Makefile.in: Rebuilt.
* sid/component/mapper/testsuite/Makefile.in: Rebuilt.
* sid/component/memory/Makefile.in: Rebuilt.
* sid/component/mmu/Makefile.in: Rebuilt.
* sid/component/parport/Makefile.in: Rebuilt.
* sid/component/profiling/Makefile.in: Rebuilt.
* sid/component/rtc/Makefile.in: Rebuilt.
* sid/component/sched/Makefile.in: Rebuilt.
* sid/component/testsuite/Makefile.in: Rebuilt.
* sid/component/timers/aclocal.m4: Rebuilt.
* sid/component/timers/configure: Rebuilt.
* sid/component/uart/Makefile.in: Rebuilt.
* sid/component/uart/testsuite/Makefile.in: Rebuilt.
* sid/config/config.sub: Adjust.
* sid/config/info.tcl.in: Adjust.
* sid/config/sidtargets.m4: Adjust.
* sid/doc/Makefile.in: Rebuilt.
* sid/main/dynamic/Makefile.am: Rebuilt.
* sid/main/dynamic/Makefile.in: Rebuilt.
* sid/main/dynamic/aclocal.m4: Rebuilt.
* sid/main/dynamic/configure: Rebuilt.
2005-12-16 11:23:12 +01:00
|
|
|
|
bfd_arch_mt,
|
2005-06-07 23:07:32 +02:00
|
|
|
|
#define bfd_mach_ms1 1
|
|
|
|
|
#define bfd_mach_mrisc2 2
|
bfd:
Add ms2.
* archures.c (bfd_mach_ms2): Define.
* cpu-ms1.c (arch_info_struct): Add ms2 stanza.
* elf32-ms1.c (elf32_ms1_machine): Add ms2 case.
(ms1_elf_merge_private_bfd_data): Remove unused variables. Add
correct merging logic, with workaround.
(ms1_elf_print_private_bfd_data): Add ms2 case.
* reloc.c (BFD_RELOC_MS1_PCINSN8): Add ms2 specific reloc.
* libbfd.h: Regenerated.
* bfd-in2.h: Regenerated.
cpu:
Add ms2
* ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
model.
(f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
f-cb2incr, f-rc3): New fields.
(LOOP): New instruction.
(JAL-HAZARD): New hazard.
(imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
New operands.
(mul, muli, dbnz, iflush): Enable for ms2
(jal, reti): Has JAL-HAZARD.
(ldctxt, ldfb, stfb): Only ms1.
(fbcb): Only ms1,ms1-003.
(wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
fbcbincrs, mfbcbincrs): Enable for ms2.
(loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
* ms1.opc (parse_loopsize): New.
(parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
(print_pcrel): New.
gas:
Add ms2.
* config/tc-ms1.c (ms1_mach_bitmask): Initialize to MS1.
(ms1_architectures): Add ms2.
(md_parse_option): Add ms2.
(md_show_usage): Add ms2.
(md_assemble): Add JAL_HAZARD detection logic.
(md_cgen_lookup_reloc): Add MS1_OPERAND_LOOPSIZE case.
* doc/c-ms1.texi: New.
* doc/all.texi: Add MS1.
* doc/Makefile.am (CPU_DOCS): Add c-ms1.texi.
* doc/Makefile.in: Rebuilt.
* doc/Makefile: Rebuilt.
gas/testsuite:
Add ms2.
* gas/ms1/allinsn.d: Adjust pcrel disassembly.
* gas/ms1/errors.exp: Fix target triplet.
* gas/ms1/ms1-16-003.d: Adjust pcrel disassembly.
* gas/ms1/ms1-16-003.s: Tweak label.
* gas/ms1/ms1.exp: Adjust target triplet. Add ms2 test.
* gas/ms1/ms2.d, gas/ms1/ms2.s: New.
* gas/ms1/relocs.d: Adjust expected machine name and pcrel
disassembly.
* gas/ms1/relocs.exp: Adjust target triplet.
include:
Add ms2.
* elf/ms1.h (EF_MS1_CPU_MS2): New.
opcodes:
Add ms2.
* ms1-asm.c, ms1-desc.c, ms1-desc.h, ms1-dis.c, ms1-ibld.c,
ms1-opc.c, ms1-opc.h: Regenerated.
2005-11-08 12:15:13 +01:00
|
|
|
|
#define bfd_mach_ms2 3
|
1999-09-04 19:07:46 +02:00
|
|
|
|
bfd_arch_pj,
|
2002-01-31 10:24:16 +01:00
|
|
|
|
bfd_arch_avr, /* Atmel AVR microcontrollers. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
#define bfd_mach_avr1 1
|
|
|
|
|
#define bfd_mach_avr2 2
|
Add AVR architectures avr25, avr31, avr35, and avr51 to match GCC.
bfd/
* archures.c (bfd_mach_avr25, bfd_mach_avr31, bfd_mach_avr35,
bfd_mach_avr51): New.
* bfd-in2.h: Regenerate.
* cpu-avr.c (arch_info_struct): Add avr25, avr31, avr35, and avr51
architectures. Change comments to match architecture comments in GCC.
(compatible): Add test for new AVR architectures.
* elf32-avr.c (bfd_elf_avr_final_write_processing): Recognize
bfd_mach_avr25, bfd_mach_avr31, bfd_mach_avr35 and bfd_mach_avr51.
(elf32_avr_object_p): Recognize E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
E_AVR_MACH_AVR35 and E_AVR_MACH_AVR51.
gas/
* config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51
architectures. Reorganize list to put mcu types in correct architectures
and to order list same as in GCC. Use new ISA definitions in
include/opcode/avr.h.
* doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture
descriptions. Reorganize descriptions to put mcu types in correct
architectures and to order lists same as in GCC.
include/
* elf/avr.h (E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
E_AVR_MACH_AVR35, E_AVR_MACH_AVR51): Define.
(EF_AVR_MACH): Redefine to 0x7F.
* opcode/avr.h (AVR_ISA_TINY3, AVR_ISA_ALL, AVR_ISA_USB162): Remove.
(AVR_ISA_AVR3): Redefine.
(AVR_ISA_AVR1, AVR_ISA_AVR2, AVR_ISA_AVR31, AVR_ISA_AVR35,
AVR_ISA_AVR3_ALL, AVR_ISA_AVR4, AVR_ISA_AVR5, AVR_ISA_AVR51,
AVR_ISA_AVR6): Define.
ld/
* Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
and eavr51.o.
Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
* Makefile.in: Regenerate.
* configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
and avr51.
* emulparams/avr25.sh: New file.
* emulparams/avr31.sh: New file.
* emulparams/avr35.sh: New file.
* emulparams/avr51.sh: New file.
2008-08-09 07:35:13 +02:00
|
|
|
|
#define bfd_mach_avr25 25
|
2000-03-27 10:39:14 +02:00
|
|
|
|
#define bfd_mach_avr3 3
|
Add AVR architectures avr25, avr31, avr35, and avr51 to match GCC.
bfd/
* archures.c (bfd_mach_avr25, bfd_mach_avr31, bfd_mach_avr35,
bfd_mach_avr51): New.
* bfd-in2.h: Regenerate.
* cpu-avr.c (arch_info_struct): Add avr25, avr31, avr35, and avr51
architectures. Change comments to match architecture comments in GCC.
(compatible): Add test for new AVR architectures.
* elf32-avr.c (bfd_elf_avr_final_write_processing): Recognize
bfd_mach_avr25, bfd_mach_avr31, bfd_mach_avr35 and bfd_mach_avr51.
(elf32_avr_object_p): Recognize E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
E_AVR_MACH_AVR35 and E_AVR_MACH_AVR51.
gas/
* config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51
architectures. Reorganize list to put mcu types in correct architectures
and to order list same as in GCC. Use new ISA definitions in
include/opcode/avr.h.
* doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture
descriptions. Reorganize descriptions to put mcu types in correct
architectures and to order lists same as in GCC.
include/
* elf/avr.h (E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
E_AVR_MACH_AVR35, E_AVR_MACH_AVR51): Define.
(EF_AVR_MACH): Redefine to 0x7F.
* opcode/avr.h (AVR_ISA_TINY3, AVR_ISA_ALL, AVR_ISA_USB162): Remove.
(AVR_ISA_AVR3): Redefine.
(AVR_ISA_AVR1, AVR_ISA_AVR2, AVR_ISA_AVR31, AVR_ISA_AVR35,
AVR_ISA_AVR3_ALL, AVR_ISA_AVR4, AVR_ISA_AVR5, AVR_ISA_AVR51,
AVR_ISA_AVR6): Define.
ld/
* Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
and eavr51.o.
Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
* Makefile.in: Regenerate.
* configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
and avr51.
* emulparams/avr25.sh: New file.
* emulparams/avr31.sh: New file.
* emulparams/avr35.sh: New file.
* emulparams/avr51.sh: New file.
2008-08-09 07:35:13 +02:00
|
|
|
|
#define bfd_mach_avr31 31
|
|
|
|
|
#define bfd_mach_avr35 35
|
2000-03-27 10:39:14 +02:00
|
|
|
|
#define bfd_mach_avr4 4
|
2000-06-27 03:45:30 +02:00
|
|
|
|
#define bfd_mach_avr5 5
|
Add AVR architectures avr25, avr31, avr35, and avr51 to match GCC.
bfd/
* archures.c (bfd_mach_avr25, bfd_mach_avr31, bfd_mach_avr35,
bfd_mach_avr51): New.
* bfd-in2.h: Regenerate.
* cpu-avr.c (arch_info_struct): Add avr25, avr31, avr35, and avr51
architectures. Change comments to match architecture comments in GCC.
(compatible): Add test for new AVR architectures.
* elf32-avr.c (bfd_elf_avr_final_write_processing): Recognize
bfd_mach_avr25, bfd_mach_avr31, bfd_mach_avr35 and bfd_mach_avr51.
(elf32_avr_object_p): Recognize E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
E_AVR_MACH_AVR35 and E_AVR_MACH_AVR51.
gas/
* config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51
architectures. Reorganize list to put mcu types in correct architectures
and to order list same as in GCC. Use new ISA definitions in
include/opcode/avr.h.
* doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture
descriptions. Reorganize descriptions to put mcu types in correct
architectures and to order lists same as in GCC.
include/
* elf/avr.h (E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
E_AVR_MACH_AVR35, E_AVR_MACH_AVR51): Define.
(EF_AVR_MACH): Redefine to 0x7F.
* opcode/avr.h (AVR_ISA_TINY3, AVR_ISA_ALL, AVR_ISA_USB162): Remove.
(AVR_ISA_AVR3): Redefine.
(AVR_ISA_AVR1, AVR_ISA_AVR2, AVR_ISA_AVR31, AVR_ISA_AVR35,
AVR_ISA_AVR3_ALL, AVR_ISA_AVR4, AVR_ISA_AVR5, AVR_ISA_AVR51,
AVR_ISA_AVR6): Define.
ld/
* Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
and eavr51.o.
Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
* Makefile.in: Regenerate.
* configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
and avr51.
* emulparams/avr25.sh: New file.
* emulparams/avr31.sh: New file.
* emulparams/avr35.sh: New file.
* emulparams/avr51.sh: New file.
2008-08-09 07:35:13 +02:00
|
|
|
|
#define bfd_mach_avr51 51
|
2006-05-24 09:36:12 +02:00
|
|
|
|
#define bfd_mach_avr6 6
|
2005-09-30 17:36:41 +02:00
|
|
|
|
bfd_arch_bfin, /* ADI Blackfin */
|
|
|
|
|
#define bfd_mach_bfin 1
|
2007-06-29 16:09:34 +02:00
|
|
|
|
bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
|
|
|
|
|
#define bfd_mach_cr16 1
|
2004-03-30 16:04:32 +02:00
|
|
|
|
bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
|
|
|
|
|
#define bfd_mach_cr16c 1
|
2004-07-19 18:40:52 +02:00
|
|
|
|
bfd_arch_crx, /* National Semiconductor CRX. */
|
2004-07-07 19:28:53 +02:00
|
|
|
|
#define bfd_mach_crx 1
|
2000-07-20 18:21:07 +02:00
|
|
|
|
bfd_arch_cris, /* Axis CRIS */
|
* config.bfd: Support crisv32-*-* like cris-*-*.
* archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
(bfd_mach_cris_v10_v32): New macros.
* cpu-cris.c: Tweak formatting.
(get_compatible): New function.
(N): New macro.
(bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
bfd_arch_info_type:s.
(bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
get_compatible for member compatible and link bfd_cris_arch_v32 as
next.
* elf32-cris.c (cris_elf_pcrel_reloc)
(cris_elf_set_mach_from_flags): New functions.
(cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
<R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
(cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
numbers for bfd_mach_cris_v32.
(PLT_ENTRY_SIZE_V32): New macro.
(elf_cris_plt0_entry): Drop last comma in initializer.
(elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
(elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
PLT initializers.
(cris_elf_relocate_section): Change all "%B(%A)" messages to
"%B, section %A".
(elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
(elf_cris_finish_dynamic_sections): Similar.
(elf_cris_adjust_dynamic_symbol): Similar.
(cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
section %A".
<switch with PIC relocs>: Emit error and return FALSE for
bfd_mach_cris_v10_v32.
<case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
Emit warning when generating textrel reloc.
(cris_elf_object_p): Call cris_elf_set_mach_from_flags.
(cris_elf_final_write_processing): Set flags according to mach.
(cris_elf_print_private_bfd_data): Display
EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
(cris_elf_merge_private_bfd_data): Drop variables old_flags,
new_flags. Don't call cris_elf_final_write_processing. Don't
look at the actual elf header flags at all; use
bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
in bfd_get_mach for ibfd and obfd and handle merging of compatible
objects.
(bfd_elf32_bfd_copy_private_bfd_data): Define.
* reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
(BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
(BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
* bfd-in2.h, libbfd.h: Regenerate.
2004-11-04 15:58:13 +01:00
|
|
|
|
#define bfd_mach_cris_v0_v10 255
|
|
|
|
|
#define bfd_mach_cris_v32 32
|
|
|
|
|
#define bfd_mach_cris_v10_v32 1032
|
2009-10-06 21:41:13 +02:00
|
|
|
|
bfd_arch_rx, /* Renesas RX. */
|
2009-09-29 16:17:19 +02:00
|
|
|
|
#define bfd_mach_rx 0x75
|
2001-02-10 01:58:38 +01:00
|
|
|
|
bfd_arch_s390, /* IBM s390 */
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_s390_31 31
|
|
|
|
|
#define bfd_mach_s390_64 64
|
2006-09-17 01:51:50 +02:00
|
|
|
|
bfd_arch_score, /* Sunplus score */
|
2009-03-02 11:33:08 +01:00
|
|
|
|
#define bfd_mach_score3 3
|
|
|
|
|
#define bfd_mach_score7 7
|
2001-04-24 17:08:16 +02:00
|
|
|
|
bfd_arch_openrisc, /* OpenRISC */
|
2002-01-31 10:24:16 +01:00
|
|
|
|
bfd_arch_mmix, /* Donald Knuth's educational processor. */
|
2001-12-08 04:46:03 +01:00
|
|
|
|
bfd_arch_xstormy16,
|
* archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
bfd_mach_ip2022, bfd_mach_ip2022ext,
bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
* bfd-in2.h: Regenerate.
2002-10-14 07:16:42 +02:00
|
|
|
|
#define bfd_mach_xstormy16 1
|
2002-12-30 20:25:13 +01:00
|
|
|
|
bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
|
|
|
|
|
#define bfd_mach_msp11 11
|
2003-08-08 12:14:52 +02:00
|
|
|
|
#define bfd_mach_msp110 110
|
2002-12-30 20:25:13 +01:00
|
|
|
|
#define bfd_mach_msp12 12
|
|
|
|
|
#define bfd_mach_msp13 13
|
|
|
|
|
#define bfd_mach_msp14 14
|
2003-08-08 12:14:52 +02:00
|
|
|
|
#define bfd_mach_msp15 15
|
2006-02-17 15:36:28 +01:00
|
|
|
|
#define bfd_mach_msp16 16
|
2005-08-08 19:08:04 +02:00
|
|
|
|
#define bfd_mach_msp21 21
|
2002-12-30 20:25:13 +01:00
|
|
|
|
#define bfd_mach_msp31 31
|
|
|
|
|
#define bfd_mach_msp32 32
|
|
|
|
|
#define bfd_mach_msp33 33
|
2003-08-08 12:14:52 +02:00
|
|
|
|
#define bfd_mach_msp41 41
|
|
|
|
|
#define bfd_mach_msp42 42
|
2002-12-30 20:25:13 +01:00
|
|
|
|
#define bfd_mach_msp43 43
|
|
|
|
|
#define bfd_mach_msp44 44
|
2006-02-17 15:36:28 +01:00
|
|
|
|
bfd_arch_xc16x, /* Infineon's XC16X Series. */
|
|
|
|
|
#define bfd_mach_xc16x 1
|
|
|
|
|
#define bfd_mach_xc16xl 2
|
|
|
|
|
#define bfd_mach_xc16xs 3
|
2003-04-01 17:50:31 +02:00
|
|
|
|
bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
|
|
|
|
|
#define bfd_mach_xtensa 1
|
2005-10-25 19:40:19 +02:00
|
|
|
|
bfd_arch_z80,
|
|
|
|
|
#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
|
|
|
|
|
#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
|
|
|
|
|
#define bfd_mach_z80full 7 /* All undocumented instructions. */
|
|
|
|
|
#define bfd_mach_r800 11 /* R800: successor with multiplication. */
|
2008-12-23 20:10:25 +01:00
|
|
|
|
bfd_arch_lm32, /* Lattice Mico32 */
|
|
|
|
|
#define bfd_mach_lm32 1
|
Add support for Xilinx MicroBlaze processor.
* bfd/Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
* bfd/Makefile.in: Same.
* bfd/archures.c: Add bfd_arch_microblaze.
* bfd/bfd-in2.h: Regenerate.
* bfd/config.bfd: Add microblaze target.
* bfd/configure: Add bfd_elf32_microblaze_vec target.
* bfd/configure.in: Same.
* bfd/cpu-microblaze.c: New.
* bfd/elf32-microblaze.c: New.
* bfd/libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
* bfd/libbfd.h: Regenerate.
* bfd/reloc.c: Add MICROBLAZE relocations.
* bfd/section.c: Add struct relax_table and relax_count to section.
* bfd/targets.c: Add bfd_elf32_microblaze_vec.
* binutils/MAINTAINERS: Add self as maintainer.
* binutils/readelf.c: Include elf/microblaze.h, add EM_MICROBLAZE &
EM_MICROBLAZE_OLD to guess_is_rela(), dump_relocations(),
get_machine_name().
* config.sub: Add microblaze target.
* configure: Same.
* configure.ac: Same.
* gas/Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
DEP_microblaze_elf target.
* gas/Makefile.in: Same.
* gas/config/tc-microblaze.c: Add MicroBlaze assembler.
* gas/config/tc-microblaze.h: Add header for tc-microblaze.c.
* gas/configure: Add microblaze target.
* gas/configure.in: Same.
* gas/configure.tgt: Same.
* gas/doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
* gas/doc/Makefile.in: Same.
* gas/doc/all.texi: Set MICROBLAZE.
* gas/doc/as.texinfo: Add MicroBlaze doc links.
* gas/doc/c-microblaze.texi: New MicroBlaze docs.
* include/dis-asm.h: Decl print_insn_microblaze().
* include/elf/common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD.
* include/elf/microblaze.h: New reloc definitions.
* ld/Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
ALL_EMULATIONS, targets.
* ld/Makefile.in: Same.
* ld/configure.tgt: Add microblaze*-linux*, microblaze* targets.
* ld/emulparams/elf32mb_linux.sh: New.
* ld/emulparams/elf32microblaze.sh. New.
* ld/scripttempl/elfmicroblaze.sc: New.
* opcodes/Makefile.am: Add microblaze-opc.h to HFILES, microblaze-dis.c to
CFILES, microblaze-dis.lo to ALL_MACHINES, targets.
* opcodes/Makefile.in: Same.
* opcodes/configure: Add bfd_microblaze_arch target.
* opcodes/configure.in: Same.
* opcodes/disassemble.c: Define ARCH_microblaze, return
print_insn_microblaze().
* opcodes/microblaze-dis.c: New MicroBlaze disassembler.
* opcodes/microblaze-opc.h: New MicroBlaze opcode definitions.
* opcodes/microblaze-opcm.h: New MicroBlaze opcode types.
2009-08-06 19:38:04 +02:00
|
|
|
|
bfd_arch_microblaze,/* Xilinx MicroBlaze. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_arch_last
|
|
|
|
|
};
|
|
|
|
|
|
2000-11-09 00:57:04 +01:00
|
|
|
|
typedef struct bfd_arch_info
|
1999-05-03 09:29:11 +02:00
|
|
|
|
{
|
|
|
|
|
int bits_per_word;
|
|
|
|
|
int bits_per_address;
|
|
|
|
|
int bits_per_byte;
|
|
|
|
|
enum bfd_architecture arch;
|
|
|
|
|
unsigned long mach;
|
|
|
|
|
const char *arch_name;
|
|
|
|
|
const char *printable_name;
|
|
|
|
|
unsigned int section_align_power;
|
2002-11-30 09:39:46 +01:00
|
|
|
|
/* TRUE if this is the default machine for the architecture.
|
2002-04-20 05:25:20 +02:00
|
|
|
|
The default arch should be the first entry for an arch so that
|
|
|
|
|
all the entries for that arch can be accessed via <<next>>. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean the_default;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
const struct bfd_arch_info * (*compatible)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(const struct bfd_arch_info *a, const struct bfd_arch_info *b);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
const struct bfd_arch_info *next;
|
2002-01-31 18:33:08 +01:00
|
|
|
|
}
|
|
|
|
|
bfd_arch_info_type;
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const char *bfd_printable_name (bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const bfd_arch_info_type *bfd_scan_arch (const char *string);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const char **bfd_arch_list (void);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const bfd_arch_info_type *bfd_arch_get_compatible
|
|
|
|
|
(const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
enum bfd_architecture bfd_get_arch (bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
unsigned long bfd_get_mach (bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
unsigned int bfd_arch_bits_per_byte (bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
unsigned int bfd_arch_bits_per_address (bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const bfd_arch_info_type *bfd_lookup_arch
|
|
|
|
|
(enum bfd_architecture arch, unsigned long machine);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const char *bfd_printable_arch_mach
|
|
|
|
|
(enum bfd_architecture arch, unsigned long machine);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
unsigned int bfd_octets_per_byte (bfd *abfd);
|
2000-01-13 23:10:36 +01:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
unsigned int bfd_arch_mach_octets_per_byte
|
|
|
|
|
(enum bfd_architecture arch, unsigned long machine);
|
2000-01-13 23:10:36 +01:00
|
|
|
|
|
2002-06-05 05:43:11 +02:00
|
|
|
|
/* Extracted from reloc.c. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
typedef enum bfd_reloc_status
|
|
|
|
|
{
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* No errors detected. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_reloc_ok,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The relocation was performed, but there was an overflow. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_reloc_overflow,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The address to relocate was not within the section supplied. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_reloc_outofrange,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Used by special functions. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_reloc_continue,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Unsupported relocation size requested. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_reloc_notsupported,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Unused. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_reloc_other,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The symbol to relocate against was undefined. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_reloc_undefined,
|
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
/* The relocation was performed, but may not be ok - presently
|
|
|
|
|
generated only when linking i960 coff files with i960 b.out
|
|
|
|
|
symbols. If this type is returned, the error_message argument
|
|
|
|
|
to bfd_perform_relocation will be set. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_reloc_dangerous
|
|
|
|
|
}
|
|
|
|
|
bfd_reloc_status_type;
|
|
|
|
|
|
2001-01-24 05:56:29 +01:00
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
typedef struct reloc_cache_entry
|
|
|
|
|
{
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* A pointer into the canonical table of pointers. */
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
struct bfd_symbol **sym_ptr_ptr;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* offset in section. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_size_type address;
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* addend for relocation value. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_vma addend;
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Pointer to how to perform the required relocation. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
reloc_howto_type *howto;
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
}
|
|
|
|
|
arelent;
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
enum complain_overflow
|
|
|
|
|
{
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Do not complain on overflow. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
complain_overflow_dont,
|
|
|
|
|
|
2005-12-08 12:05:36 +01:00
|
|
|
|
/* Complain if the value overflows when considered as a signed
|
|
|
|
|
number one bit larger than the field. ie. A bitfield of N bits
|
|
|
|
|
is allowed to represent -2**n to 2**n-1. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
complain_overflow_bitfield,
|
|
|
|
|
|
2005-12-08 12:05:36 +01:00
|
|
|
|
/* Complain if the value overflows when considered as a signed
|
2002-01-30 19:12:17 +01:00
|
|
|
|
number. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
complain_overflow_signed,
|
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
/* Complain if the value overflows when considered as an
|
2002-01-30 19:12:17 +01:00
|
|
|
|
unsigned number. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
complain_overflow_unsigned
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
struct reloc_howto_struct
|
|
|
|
|
{
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
/* The type field has mainly a documentary use - the back end can
|
|
|
|
|
do what it wants with it, though normally the back end's
|
|
|
|
|
external idea of what a reloc number is stored
|
|
|
|
|
in this field. For example, a PC relative word relocation
|
|
|
|
|
in a coff environment has the type 023 - because that's
|
|
|
|
|
what the outside world calls a R_PCRWORD reloc. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
unsigned int type;
|
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
/* The value the final relocation is shifted right by. This drops
|
|
|
|
|
unwanted data from the relocation. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
unsigned int rightshift;
|
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
/* The size of the item to be relocated. This is *not* a
|
|
|
|
|
power-of-two measure. To get the number of bytes operated
|
|
|
|
|
on by a type of relocation, use bfd_get_reloc_size. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
int size;
|
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
/* The number of bits in the item to be relocated. This is used
|
|
|
|
|
when doing overflow checking. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
unsigned int bitsize;
|
|
|
|
|
|
2010-03-26 09:34:24 +01:00
|
|
|
|
/* The relocation is relative to the field being relocated. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean pc_relative;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
/* The bit position of the reloc value in the destination.
|
|
|
|
|
The relocated value is left shifted by this amount. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
unsigned int bitpos;
|
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
/* What type of overflow error should be checked for when
|
|
|
|
|
relocating. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
enum complain_overflow complain_on_overflow;
|
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
/* If this field is non null, then the supplied function is
|
|
|
|
|
called rather than the normal function. This allows really
|
2003-11-30 19:40:41 +01:00
|
|
|
|
strange relocation methods to be accommodated (e.g., i960 callj
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
instructions). */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_reloc_status_type (*special_function)
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
(bfd *, arelent *, struct bfd_symbol *, void *, asection *,
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd *, char **);
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
|
|
|
|
|
/* The textual name of the relocation type. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
char *name;
|
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
/* Some formats record a relocation addend in the section contents
|
|
|
|
|
rather than with the relocation. For ELF formats this is the
|
|
|
|
|
distinction between USE_REL and USE_RELA (though the code checks
|
|
|
|
|
for USE_REL == 1/0). The value of this field is TRUE if the
|
|
|
|
|
addend is recorded with the section contents; when performing a
|
|
|
|
|
partial link (ld -r) the section contents (the data) will be
|
|
|
|
|
modified. The value of this field is FALSE if addends are
|
|
|
|
|
recorded with the relocation (in arelent.addend); when performing
|
|
|
|
|
a partial link the relocation will be modified.
|
|
|
|
|
All relocations for all ELF USE_RELA targets should set this field
|
|
|
|
|
to FALSE (values of TRUE should be looked on with suspicion).
|
|
|
|
|
However, the converse is not true: not all relocations of all ELF
|
|
|
|
|
USE_REL targets set this field to TRUE. Why this is so is peculiar
|
|
|
|
|
to each particular target. For relocs that aren't used in partial
|
|
|
|
|
links (e.g. GOT stuff) it doesn't matter what this is set to. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean partial_inplace;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-12-18 14:47:03 +01:00
|
|
|
|
/* src_mask selects the part of the instruction (or data) to be used
|
|
|
|
|
in the relocation sum. If the target relocations don't have an
|
|
|
|
|
addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
|
|
|
|
|
dst_mask to extract the addend from the section contents. If
|
|
|
|
|
relocations do have an addend in the reloc, eg. ELF USE_RELA, this
|
|
|
|
|
field should be zero. Non-zero values for ELF USE_RELA targets are
|
|
|
|
|
bogus as in those cases the value in the dst_mask part of the
|
|
|
|
|
section contents should be treated as garbage. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_vma src_mask;
|
|
|
|
|
|
2002-12-18 14:47:03 +01:00
|
|
|
|
/* dst_mask selects which parts of the instruction (or data) are
|
|
|
|
|
replaced with a relocated value. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_vma dst_mask;
|
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
/* When some formats create PC relative instructions, they leave
|
|
|
|
|
the value of the pc of the place being relocated in the offset
|
|
|
|
|
slot of the instruction, so that a PC relative relocation can
|
|
|
|
|
be made just by adding in an ordinary offset (e.g., sun3 a.out).
|
|
|
|
|
Some formats leave the displacement part of an instruction
|
|
|
|
|
empty (e.g., m88k bcs); this flag signals the fact. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean pcrel_offset;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
};
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
|
|
|
|
|
{ (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
|
|
|
|
|
#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
|
|
|
|
|
HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
|
2002-11-30 09:39:46 +01:00
|
|
|
|
NAME, FALSE, 0, 0, IN)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
1999-07-12 12:30:21 +02:00
|
|
|
|
#define EMPTY_HOWTO(C) \
|
2002-11-30 09:39:46 +01:00
|
|
|
|
HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
|
|
|
|
|
NULL, FALSE, 0, 0, FALSE)
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
|
|
|
|
|
#define HOWTO_PREPARE(relocation, symbol) \
|
|
|
|
|
{ \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
if (symbol != NULL) \
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
{ \
|
|
|
|
|
if (bfd_is_com_section (symbol->section)) \
|
|
|
|
|
{ \
|
|
|
|
|
relocation = 0; \
|
|
|
|
|
} \
|
|
|
|
|
else \
|
|
|
|
|
{ \
|
|
|
|
|
relocation = symbol->value; \
|
|
|
|
|
} \
|
|
|
|
|
} \
|
|
|
|
|
}
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
unsigned int bfd_get_reloc_size (reloc_howto_type *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
typedef struct relent_chain
|
|
|
|
|
{
|
1999-05-03 09:29:11 +02:00
|
|
|
|
arelent relent;
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
struct relent_chain *next;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
}
|
|
|
|
|
arelent_chain;
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_reloc_status_type bfd_check_overflow
|
|
|
|
|
(enum complain_overflow how,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
unsigned int bitsize,
|
|
|
|
|
unsigned int rightshift,
|
|
|
|
|
unsigned int addrsize,
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_vma relocation);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_reloc_status_type bfd_perform_relocation
|
|
|
|
|
(bfd *abfd,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
arelent *reloc_entry,
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void *data,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
asection *input_section,
|
|
|
|
|
bfd *output_bfd,
|
2003-06-29 12:06:40 +02:00
|
|
|
|
char **error_message);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_reloc_status_type bfd_install_relocation
|
|
|
|
|
(bfd *abfd,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
arelent *reloc_entry,
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void *data, bfd_vma data_start,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
asection *input_section,
|
2003-06-29 12:06:40 +02:00
|
|
|
|
char **error_message);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
enum bfd_reloc_code_real {
|
|
|
|
|
_dummy_first_bfd_reloc_code_real,
|
|
|
|
|
|
2001-01-24 05:56:29 +01:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Basic absolute relocations of N bits. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_64,
|
|
|
|
|
BFD_RELOC_32,
|
|
|
|
|
BFD_RELOC_26,
|
|
|
|
|
BFD_RELOC_24,
|
|
|
|
|
BFD_RELOC_16,
|
|
|
|
|
BFD_RELOC_14,
|
|
|
|
|
BFD_RELOC_8,
|
|
|
|
|
|
|
|
|
|
/* PC-relative relocations. Sometimes these are relative to the address
|
|
|
|
|
of the relocation itself; sometimes they are relative to the start of
|
|
|
|
|
the section containing the relocation. It depends on the specific target.
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
The 24-bit relocation is used in some Intel 960 configurations. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_64_PCREL,
|
|
|
|
|
BFD_RELOC_32_PCREL,
|
|
|
|
|
BFD_RELOC_24_PCREL,
|
|
|
|
|
BFD_RELOC_16_PCREL,
|
|
|
|
|
BFD_RELOC_12_PCREL,
|
|
|
|
|
BFD_RELOC_8_PCREL,
|
|
|
|
|
|
2004-04-20 14:17:16 +02:00
|
|
|
|
/* Section relative relocations. Some targets need this for DWARF2. */
|
|
|
|
|
BFD_RELOC_32_SECREL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* For ELF. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_32_GOT_PCREL,
|
|
|
|
|
BFD_RELOC_16_GOT_PCREL,
|
|
|
|
|
BFD_RELOC_8_GOT_PCREL,
|
|
|
|
|
BFD_RELOC_32_GOTOFF,
|
|
|
|
|
BFD_RELOC_16_GOTOFF,
|
|
|
|
|
BFD_RELOC_LO16_GOTOFF,
|
|
|
|
|
BFD_RELOC_HI16_GOTOFF,
|
|
|
|
|
BFD_RELOC_HI16_S_GOTOFF,
|
|
|
|
|
BFD_RELOC_8_GOTOFF,
|
2001-08-27 12:22:03 +02:00
|
|
|
|
BFD_RELOC_64_PLT_PCREL,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_32_PLT_PCREL,
|
|
|
|
|
BFD_RELOC_24_PLT_PCREL,
|
|
|
|
|
BFD_RELOC_16_PLT_PCREL,
|
|
|
|
|
BFD_RELOC_8_PLT_PCREL,
|
2001-08-27 12:22:03 +02:00
|
|
|
|
BFD_RELOC_64_PLTOFF,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_32_PLTOFF,
|
|
|
|
|
BFD_RELOC_16_PLTOFF,
|
|
|
|
|
BFD_RELOC_LO16_PLTOFF,
|
|
|
|
|
BFD_RELOC_HI16_PLTOFF,
|
|
|
|
|
BFD_RELOC_HI16_S_PLTOFF,
|
|
|
|
|
BFD_RELOC_8_PLTOFF,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Relocations used by 68K ELF. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_68K_GLOB_DAT,
|
|
|
|
|
BFD_RELOC_68K_JMP_SLOT,
|
|
|
|
|
BFD_RELOC_68K_RELATIVE,
|
M68K TLS support.
ld/testsuite/
* ld-m68k/got-multigot-12-13-14-34-35-ok.d: Update.
* ld-m68k/got-multigot-14-ok.d: Update.
* ld-m68k/m68k-got.exp: Update.
* ld-m68k/got-negative-12-13-14-34-ok.d: Update.
* ld-m68k/got-negative-14-ok.d: Update.
* ld-m68k/tls-gd-1.d, ld-m68k/tls-gd-2.d: New tests.
* ld-m68k/tls-gd-ie-1.d, ld-m68k/tls-ie-1.d: New tests.
* ld-m68k/tls-ld-1.d, ld-m68k/tls-ld-2.d: New tests.
* ld-m68k/tls-ld-1.s, ld-m68k/tls-ld-2.s, ld-m68k/tls-le-1.s:
New test sources.
* ld-m68k/tls-no-1.s, ld-m68k/tls-gd-ie-1.s, ld-m68k/tls-gd-1.s:
New test sources.
* ld-m68k/tls-gd-2.s, ld-m68k/tls-ie-1.s: New test sources.
* ld-m68k/m68k.exp: Run new tests.
(merge isa-a isa-a:nodiv): Fix.
gas/testsuite/
* gas/m68k/tls-gd-3.d, gas/m68k/tls-gd-3.s: New test.
* gas/m68k/all.exp: Run it.
gas/
* config/m68k-parse.h (enum pic_relocation): Add values for TLS
relocations.
* config/m68k-parse.y (yylex): Parse TLS relocations.
* config/tc-m68k.c (m68k_elf_cons): New static function.
(md_pseudo_table): Use it.
(get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
relocations.
(md_apply_fix): Fix to set thread local flag.
(m68k_elf_suffix): New static function; helper for m68k_elf_cons.
include/elf/
* m68k.h: Map TLS relocations to numbers.
bfd/
* bfd-in2.h: Regenerate.
* elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
fields from n_entries to n_slots where appropriate, update comments.
(HOWTO): Add TLS relocations.
(reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
(enum elf_m68k_got_offset_size): New enum.
(struct elf_m68k_got_entry.type): Move field to ...
(struct elf_m68k_got_entry_key): ... here. Update all uses.
(elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
functions.
(elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
functions.
(struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
fields into n_entries array. Update comments.
(elf_m68k_init_got): Simplify, update all uses.
(elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
(ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
GOT entries; update name, update all uses.
(ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
(elf_m68k_get_got_entry): Update.
(elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
simplify.
(elf_m68k_remove_got_entry_type): Simplify.
(elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
(elf_m68k_can_merge_gots): Update.
(elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
(struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
GOT entries, simplify.
(elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
(struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
field, remove obsoleted local_n_entries field.
(elf_m68k_partition_multi_got_2): New static function.
(elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
update.
(elf_m68k_remove_got_entry_type): Update.
(elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
(elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
update of sgot->size and srelgot->size.
(elf_m68k_gc_sweep_hook): Update.
(elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
(elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
TLS relocations.
* reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
* libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
2009-02-03 15:36:47 +01:00
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BFD_RELOC_68K_TLS_GD32,
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BFD_RELOC_68K_TLS_GD16,
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BFD_RELOC_68K_TLS_GD8,
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BFD_RELOC_68K_TLS_LDM32,
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BFD_RELOC_68K_TLS_LDM16,
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BFD_RELOC_68K_TLS_LDM8,
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BFD_RELOC_68K_TLS_LDO32,
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BFD_RELOC_68K_TLS_LDO16,
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BFD_RELOC_68K_TLS_LDO8,
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BFD_RELOC_68K_TLS_IE32,
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BFD_RELOC_68K_TLS_IE16,
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BFD_RELOC_68K_TLS_IE8,
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BFD_RELOC_68K_TLS_LE32,
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BFD_RELOC_68K_TLS_LE16,
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BFD_RELOC_68K_TLS_LE8,
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1999-05-03 09:29:11 +02:00
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2002-01-30 19:12:17 +01:00
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/* Linkage-table relative. */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_32_BASEREL,
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BFD_RELOC_16_BASEREL,
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BFD_RELOC_LO16_BASEREL,
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BFD_RELOC_HI16_BASEREL,
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BFD_RELOC_HI16_S_BASEREL,
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BFD_RELOC_8_BASEREL,
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BFD_RELOC_RVA,
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2002-01-30 19:12:17 +01:00
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/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_8_FFnn,
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/* These PC-relative relocations are stored as word displacements --
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i.e., byte displacements shifted right two bits. The 30-bit word
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displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
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SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
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signed 16-bit displacement is used on the MIPS, and the 23-bit
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2002-01-30 19:12:17 +01:00
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displacement is used on the Alpha. */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_32_PCREL_S2,
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BFD_RELOC_16_PCREL_S2,
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BFD_RELOC_23_PCREL_S2,
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/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
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2002-01-30 19:12:17 +01:00
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the target word. These are used on the SPARC. */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_HI22,
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BFD_RELOC_LO10,
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/* For systems that allocate a Global Pointer register, these are
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displacements off that register. These relocation types are
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handled specially, because the value the register will have is
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2002-01-30 19:12:17 +01:00
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decided relatively late. */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_GPREL16,
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BFD_RELOC_GPREL32,
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2002-01-30 19:12:17 +01:00
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/* Reloc types used for i960/b.out. */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_I960_CALLJ,
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/* SPARC ELF relocations. There is probably some overlap with other
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2002-01-30 19:12:17 +01:00
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relocation types already defined. */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_NONE,
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BFD_RELOC_SPARC_WDISP22,
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BFD_RELOC_SPARC22,
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BFD_RELOC_SPARC13,
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BFD_RELOC_SPARC_GOT10,
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BFD_RELOC_SPARC_GOT13,
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BFD_RELOC_SPARC_GOT22,
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BFD_RELOC_SPARC_PC10,
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BFD_RELOC_SPARC_PC22,
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BFD_RELOC_SPARC_WPLT30,
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BFD_RELOC_SPARC_COPY,
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BFD_RELOC_SPARC_GLOB_DAT,
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BFD_RELOC_SPARC_JMP_SLOT,
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BFD_RELOC_SPARC_RELATIVE,
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2001-05-28 11:23:54 +02:00
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BFD_RELOC_SPARC_UA16,
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_SPARC_UA32,
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2001-05-28 11:23:54 +02:00
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BFD_RELOC_SPARC_UA64,
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2008-04-16 10:51:18 +02:00
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BFD_RELOC_SPARC_GOTDATA_HIX22,
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BFD_RELOC_SPARC_GOTDATA_LOX10,
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BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
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BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
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BFD_RELOC_SPARC_GOTDATA_OP,
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2010-02-08 21:28:43 +01:00
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BFD_RELOC_SPARC_JMP_IREL,
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BFD_RELOC_SPARC_IRELATIVE,
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1999-05-03 09:29:11 +02:00
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2002-01-30 19:12:17 +01:00
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/* I think these are specific to SPARC a.out (e.g., Sun 4). */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_SPARC_BASE13,
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BFD_RELOC_SPARC_BASE22,
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2002-01-30 19:12:17 +01:00
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/* SPARC64 relocations */
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1999-05-03 09:29:11 +02:00
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#define BFD_RELOC_SPARC_64 BFD_RELOC_64
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BFD_RELOC_SPARC_10,
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BFD_RELOC_SPARC_11,
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BFD_RELOC_SPARC_OLO10,
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BFD_RELOC_SPARC_HH22,
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BFD_RELOC_SPARC_HM10,
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BFD_RELOC_SPARC_LM22,
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BFD_RELOC_SPARC_PC_HH22,
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BFD_RELOC_SPARC_PC_HM10,
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BFD_RELOC_SPARC_PC_LM22,
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BFD_RELOC_SPARC_WDISP16,
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BFD_RELOC_SPARC_WDISP19,
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BFD_RELOC_SPARC_7,
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BFD_RELOC_SPARC_6,
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BFD_RELOC_SPARC_5,
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#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
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2001-12-21 23:35:24 +01:00
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BFD_RELOC_SPARC_PLT32,
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_SPARC_PLT64,
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BFD_RELOC_SPARC_HIX22,
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BFD_RELOC_SPARC_LOX10,
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BFD_RELOC_SPARC_H44,
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BFD_RELOC_SPARC_M44,
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BFD_RELOC_SPARC_L44,
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BFD_RELOC_SPARC_REGISTER,
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2002-01-30 19:12:17 +01:00
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/* SPARC little endian relocation */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_SPARC_REV32,
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bfd/
* elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
(elf32_sparc_rev32_howto): New variable.
(sparc_reloc_map): Add TLS relocs.
(elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
Handle REV32.
(sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
New functions.
(struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
struct elf32_sparc_link_hash_table):
New structures.
(elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
elf32_sparc_hash_table): Define.
(link_hash_newfunc, elf32_sparc_link_hash_table_create,
create_got_section, elf32_sparc_create_dynamic_sections,
elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
functions.
(elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
reference counting.
(elf32_sparc_gc_sweep_hook): Likewise.
(elf32_sparc_adjust_dynamic_symbol): Likewise.
(elf32_sparc_size_dynamic_sections): Likewise.
(elf32_sparc_relocate_section): Likewise.
(allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
New functions.
(elf32_sparc_object_p): Allocate backend private object data.
(bfd_elf32_bfd_link_hash_table_create,
elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
elf_backend_can_refcount): Define.
(elf_backend_create_dynamic_sections): Define to
elf32_sparc_create_dynamic_sections.
* reloc.c: Add SPARC TLS relocs.
* bfd-in2.h, libbfd.h: Rebuilt.
* elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
(sparc_reloc_map): Likewise.
gas/
* config/tc-sparc.c (sparc_ip): Handle TLS % operators.
(tc_gen_reloc): Handle TLS relocs.
(sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
* config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
relocs.
* config/obj-elf.c (obj_elf_section_word): Handle tls.
(obj_elf_type): Handle tls_object.
include/
* elf/sparc.h: Add TLS relocs. Move R_SPARC_REV32 to 252.
ld/testsuite/
* ld-sparc/sparc.exp: New.
* ld-sparc/tlsg32.s: New test.
* ld-sparc/tlsg32.sd: Likewise.
* ld-sparc/tlsg64.s: Likewise.
* ld-sparc/tlsg64.sd: Likewise.
* ld-sparc/tlslib.s: Likewise.
* ld-sparc/tlsnopic.s: Likewise.
* ld-sparc/tlspic.s: Likewise.
* ld-sparc/tlssunbin32.dd: Likewise.
* ld-sparc/tlssunbin32.rd: Likewise.
* ld-sparc/tlssunbin32.s: Likewise.
* ld-sparc/tlssunbin32.sd: Likewise.
* ld-sparc/tlssunbin32.td: Likewise.
* ld-sparc/tlssunbin64.dd: Likewise.
* ld-sparc/tlssunbin64.rd: Likewise.
* ld-sparc/tlssunbin64.s: Likewise.
* ld-sparc/tlssunbin64.sd: Likewise.
* ld-sparc/tlssunbin64.td: Likewise.
* ld-sparc/tlssunbinpic32.s: Likewise.
* ld-sparc/tlssunbinpic64.s: Likewise.
* ld-sparc/tlssunnopic32.dd: Likewise.
* ld-sparc/tlssunnopic32.rd: Likewise.
* ld-sparc/tlssunnopic32.s: Likewise.
* ld-sparc/tlssunnopic32.sd: Likewise.
* ld-sparc/tlssunnopic64.dd: Likewise.
* ld-sparc/tlssunnopic64.rd: Likewise.
* ld-sparc/tlssunnopic64.s: Likewise.
* ld-sparc/tlssunnopic64.sd: Likewise.
* ld-sparc/tlssunpic32.dd: Likewise.
* ld-sparc/tlssunpic32.rd: Likewise.
* ld-sparc/tlssunpic32.s: Likewise.
* ld-sparc/tlssunpic32.sd: Likewise.
* ld-sparc/tlssunpic32.td: Likewise.
* ld-sparc/tlssunpic64.dd: Likewise.
* ld-sparc/tlssunpic64.rd: Likewise.
* ld-sparc/tlssunpic64.s: Likewise.
* ld-sparc/tlssunpic64.sd: Likewise.
* ld-sparc/tlssunpic64.td: Likewise.
2003-01-25 00:44:45 +01:00
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/* SPARC TLS relocations */
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BFD_RELOC_SPARC_TLS_GD_HI22,
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BFD_RELOC_SPARC_TLS_GD_LO10,
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BFD_RELOC_SPARC_TLS_GD_ADD,
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BFD_RELOC_SPARC_TLS_GD_CALL,
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BFD_RELOC_SPARC_TLS_LDM_HI22,
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BFD_RELOC_SPARC_TLS_LDM_LO10,
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BFD_RELOC_SPARC_TLS_LDM_ADD,
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BFD_RELOC_SPARC_TLS_LDM_CALL,
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BFD_RELOC_SPARC_TLS_LDO_HIX22,
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BFD_RELOC_SPARC_TLS_LDO_LOX10,
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BFD_RELOC_SPARC_TLS_LDO_ADD,
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BFD_RELOC_SPARC_TLS_IE_HI22,
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BFD_RELOC_SPARC_TLS_IE_LO10,
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BFD_RELOC_SPARC_TLS_IE_LD,
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BFD_RELOC_SPARC_TLS_IE_LDX,
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BFD_RELOC_SPARC_TLS_IE_ADD,
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BFD_RELOC_SPARC_TLS_LE_HIX22,
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BFD_RELOC_SPARC_TLS_LE_LOX10,
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BFD_RELOC_SPARC_TLS_DTPMOD32,
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BFD_RELOC_SPARC_TLS_DTPMOD64,
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BFD_RELOC_SPARC_TLS_DTPOFF32,
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BFD_RELOC_SPARC_TLS_DTPOFF64,
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BFD_RELOC_SPARC_TLS_TPOFF32,
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BFD_RELOC_SPARC_TLS_TPOFF64,
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2006-10-25 08:49:21 +02:00
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/* SPU Relocations. */
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BFD_RELOC_SPU_IMM7,
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BFD_RELOC_SPU_IMM8,
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BFD_RELOC_SPU_IMM10,
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BFD_RELOC_SPU_IMM10W,
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BFD_RELOC_SPU_IMM16,
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BFD_RELOC_SPU_IMM16W,
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BFD_RELOC_SPU_IMM18,
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BFD_RELOC_SPU_PCREL9a,
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BFD_RELOC_SPU_PCREL9b,
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BFD_RELOC_SPU_PCREL16,
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BFD_RELOC_SPU_LO16,
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BFD_RELOC_SPU_HI16,
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2007-05-11 05:10:11 +02:00
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BFD_RELOC_SPU_PPU32,
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BFD_RELOC_SPU_PPU64,
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2009-07-24 21:51:27 +02:00
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BFD_RELOC_SPU_ADD_PIC,
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2006-10-25 08:49:21 +02:00
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1999-05-03 09:29:11 +02:00
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/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
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"addend" in some special way.
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For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
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writing; when reading, it will be the absolute section symbol. The
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addend is the displacement in bytes of the "lda" instruction from
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2002-01-30 19:12:17 +01:00
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the "ldah" instruction (which is at the address of this reloc). */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_ALPHA_GPDISP_HI16,
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/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
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with GPDISP_HI16 relocs. The addend is ignored when writing the
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relocations out, and is filled in with the file's GP value on
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2002-01-30 19:12:17 +01:00
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reading, for convenience. */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_ALPHA_GPDISP_LO16,
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/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
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relocation except that there is no accompanying GPDISP_LO16
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2002-01-30 19:12:17 +01:00
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relocation. */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_ALPHA_GPDISP,
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/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
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the assembler turns it into a LDQ instruction to load the address of
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the symbol, and then fills in a register in the real instruction.
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The LITERAL reloc, at the LDQ instruction, refers to the .lita
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section symbol. The addend is ignored when writing, but is filled
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in with the file's GP value on reading, for convenience, as with the
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GPDISP_LO16 reloc.
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The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
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It should refer to the symbol to be referenced, as with 16_GOTOFF,
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but it generates output not based on the position within the .got
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section, but relative to the GP value chosen for the file during the
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final link stage.
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The LITUSE reloc, on the instruction using the loaded address, gives
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information to the linker that it might be able to use to optimize
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away some literal section references. The symbol is ignored (read
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as the absolute section symbol), and the "addend" indicates the type
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of instruction using the register:
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1 - "memory" fmt insn
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2 - byte-manipulation (byte offset reg)
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2002-01-30 19:12:17 +01:00
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3 - jsr (target of branch) */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_ALPHA_LITERAL,
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BFD_RELOC_ALPHA_ELF_LITERAL,
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BFD_RELOC_ALPHA_LITUSE,
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/* The HINT relocation indicates a value that should be filled into the
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"hint" field of a jmp/jsr/ret instruction, for possible branch-
|
2002-01-30 19:12:17 +01:00
|
|
|
|
prediction logic which may be provided on some processors. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_ALPHA_HINT,
|
|
|
|
|
|
|
|
|
|
/* The LINKAGE relocation outputs a linkage pair in the object file,
|
2002-01-30 19:12:17 +01:00
|
|
|
|
which is filled by the linker. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_ALPHA_LINKAGE,
|
|
|
|
|
|
|
|
|
|
/* The CODEADDR relocation outputs a STO_CA in the object file,
|
2002-01-30 19:12:17 +01:00
|
|
|
|
which is filled by the linker. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_ALPHA_CODEADDR,
|
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
/* The GPREL_HI/LO relocations together form a 32-bit offset from the
|
2002-01-30 19:12:17 +01:00
|
|
|
|
GP register. */
|
2001-09-05 05:00:14 +02:00
|
|
|
|
BFD_RELOC_ALPHA_GPREL_HI16,
|
|
|
|
|
BFD_RELOC_ALPHA_GPREL_LO16,
|
|
|
|
|
|
2002-02-09 23:53:53 +01:00
|
|
|
|
/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
|
2002-11-30 09:39:46 +01:00
|
|
|
|
share a common GP, and the target address is adjusted for
|
2002-02-09 23:53:53 +01:00
|
|
|
|
STO_ALPHA_STD_GPLOAD. */
|
|
|
|
|
BFD_RELOC_ALPHA_BRSGP,
|
|
|
|
|
|
2009-02-23 Tristan Gingold <gingold@adacore.com>
* vms.h: Update copyright year, fix comments, reorder declarations.
(_bfd_save_vms_section): Remove the prototype.
(EGPS_S_V_NO_SHIFT): New constant.
(bfd_vms_set_section_flags): New prototype.
(EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
constants.
(EGSY_S_W_FLAGS): Ditto.
(EGSY_S_V_QUAD_VAL): Ditto.
(ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
(EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
EGST_S_B_NAMLNG): Ditto.
(ESRF_S_B_NAMLNG): Ditto.
(ETIR_S_C_HEADER_SIZE): Ditto.
(EGPS_S_V_ALLOC_64BIT): Ditto.
(DST_S_C_EPILOG): Ditto.
(DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
(DST_S_C_SRC_INCRLNUM_B): Ditto.
(DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
(DST_S_L_PCLINE_UNSLONG): Ditto.
(DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
(DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
(DST_S_C_SOURCE_HEADER_SIZE): Ditto.
(DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
(DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
(DST_S_B_SRC_UNSBYTE): Ditto.
(DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
Add prototypes.
(vms_section, vms_reloc): Remove types.
(hdr_struc): Replaced by ...
(hdr_struct): ... new type.
(EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
(EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
(EMH_DATE_LENGTH): Ditto.
(eom_struc): Replaced by ...
(eom_struct): ... new type.
(EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
(EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
(EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
(EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
(EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
(EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
(EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
(EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
(EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
(EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
(EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
(EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
(EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
(EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
(EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
(DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
(DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
(DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
(DBG_S_C_DMT_PSECT_SIZE): Ditto.
(enum file_type_enum): New type.
(struct location_struct): Removed.
(struct fileinfo, struct srecinfo, struct lineinfo): New types.
(struct funcinfo, struct module): Ditto.
(struct vms_private_data_struct): Update fields.
(struct vms_section_data_struct): New type.
* vms.c: Update copyright year, fix comments,
Fix includes for DECC, add prototypes.
(vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
some initializers.
Use flavour to set is_vax, location_stack is removed.
(struct pair): Declare.
(fill_section_ptr): Initialize variables at declaration.
Add guard to set SECTION_SYM flag, handlde und section.
(vms_fixup_sections): Use struct pair for fill_section_ptr argument.
(_bfd_vms_slurp_object_records): New function, replaces previous
vms_object_p.
(vms_slurp_module): New function.
(vms_slurp_image): Ditto.
(vms_object_p): Complete rewrite.
(vms_mkobject): Use is_vax field to slect architecture.
(free_reloc_stream): New function.
(vms_convert_to_var): Ditto.
(vms_convert_to_var_1): Ditto.
(vms_convert_to_var_unix_filename): Ditto.
(vms_close_and_cleanup): Call free_reloc_stream, convert file to
VAR format on VMS.
(vms_new_section_hook): Set alignment to 0, allocate private data.
(vms_get_section_contents): Load content.
(vms_get_symbol_info): Handle undefined section.
(vms_find_nearest_line): Handle.
(alloc_reloc_stream): New function.
(vms_slurp_reloc_table): Ditto.
(vms_get_reloc_upper_bound): Make it real.
(vms_canonicalize_reloc): Do the real work.
(alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
ALPHA_R_BOH.
(vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
(vms_set_arch_mach): Check arch.
(vms_set_section_contents): Copy the content after allocation.
(vms_alpha_vec): Update object flags.
* vms-tir.c: Update copyright year, fix comments,
add prototypes for new functions.
(dst_define_location): New function.
(dst_restore_location): New function.
(dst_retrieve_location): New function.
(dst_check_allocation): New function.
(image_dump): Call dst_check_allocation.
(image_write_b): Ditto.
(image_write_w): Ditto.
(image_write_l): Ditto.
(image_write_q): Ditto.
(cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
CTL_STKDL.
Call error handler instead of abort if name is not known.
(etir_sta): Add quarter_relocs argument and set it.
Fix cast.
(etir_sto): Ditto.
(etir_opr): Ditto, return FALSE in case of error.
(etir_ctl): Add quarter_relocs argument and set it, fix cast.
Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
(etir_stc): Add quarter_relocs argument and set it, fix cast.
Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
Return FALSE in case of error.
(tir_sta): Change sign of psect.
(tir_ctl): Ditto.
(tir_cmd): Fix cast. Makes tir_table static const.
(etir_cmd): Add quarter_relocs argument, makes etir_table const,
add argument to explain.
(analyze_etir): Initialize maxptr, add quarter_relocs
declaration, move some declarations into inner scopes.
Handle quarter_relocs and STO_IMM.
(_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
(_bfd_vms_slurp_relocs): New function.
(_bfd_vms_decode_relocs): New function.
(sto_imm): Rewritten.
(start_first_etbt_record): New function.
(start_another_etbt_record): Ditto.
(etir_output_check): Ditto.
(defer_reloc_p): Ditto.
(_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
a for-loop. Correctly deals with contents, deals with .vmsdebug,
rewritte relocations handling.
(_bfd_vms_write_tbt): Removed.
(_bfd_vms_write_dbg): Ditto.
* vms-misc.c: Update copyright year, Fix comments.
(_bfd_vms_get_header_values): Use 'size' instead of 'length'.
(maybe_adjust_record_pointer_for_object): New function.
(_bfd_vms_get_first_record): New function, replaces ...
(_bfd_vms_get_record): .. removed.
(_bfd_vms_get_object_record): New function.
(_bfd_vms_get_object_record): New function.
(vms_get_remaining_object_record): New function, replaces ...
(_bfd_vms_get_next_record): ... removed.
(add_new_contents): Removed.
(_bfd_save_vms_section): Removed.
(_bfd_get_vms_section): Removed.
(_bfd_vms_output_flush): Write in VAR format.
(new_symbol): Don't make UND section.
* vms-hdr.c: Update copyright year, update list of record handled.
(_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
(_bfd_vms_write_hdr): Strip vms and unix patches,
add comments, truncate module name at 31 characters,
use constants instead of hard-coded value,
write BFD version instead of a fixed string.
(_bfd_vms_slurp_ihd): New function.
(_bfd_vms_slurp_isd): Ditto.
(_bfd_vms_slurp_ihs): Ditto.
(new_module): Ditto.
(parse_module): Ditto
(build_module_list): Ditto.
(module_find_nearest_line): Ditto.
(_bfd_vms_find_nearest_dst_line): Ditto.
(vms_slurp_debug): Ditto.
(_bfd_vms_slurp_dbg): Ditto.
(_bfd_vms_slurp_tbt): Ditto.
(_bfd_vms_write_dbg): Ditto.
(_bfd_vms_write_tbt): Ditto.
* vms-gsd.c: Update copyright year, update list of records handled.
(EVAX_LITERALS_NAME): New macro.
(evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
(gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
(register_universal_symbol): New function and prototype.
(_bfd_vms_slurp_gsd): Fix indentations and casts,
improve debug messages,
use constants instead of hard-coded value,
fix missing endianness conversion,
handle global symbol (SYMG).
(bfd_vms_set_section_flags): New function.
(_bfd_vms_write_gsd): Don't write .vmsdebug section,
handle section literals,
fix indentation,
handle section bfd and vms flags,
don't output LIB$INITIALIZE symbol,
fix handling of weak symbols,
fix evax vs vax procedure descriptor,
handle absolute symbols.
* reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
* makefile.vms (DEFS): Fix flags for VMS.
* bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
* bfd-in2.h: Regenerated.
* libbfd.h: Regenerated.
2009-02-23 10:28:43 +01:00
|
|
|
|
/* The NOP relocation outputs a NOP if the longword displacement
|
|
|
|
|
between two procedure entry points is < 2^21. */
|
|
|
|
|
BFD_RELOC_ALPHA_NOP,
|
|
|
|
|
|
|
|
|
|
/* The BSR relocation outputs a BSR if the longword displacement
|
|
|
|
|
between two procedure entry points is < 2^21. */
|
|
|
|
|
BFD_RELOC_ALPHA_BSR,
|
|
|
|
|
|
|
|
|
|
/* The LDA relocation outputs a LDA if the longword displacement
|
|
|
|
|
between two procedure entry points is < 2^16. */
|
|
|
|
|
BFD_RELOC_ALPHA_LDA,
|
|
|
|
|
|
|
|
|
|
/* The BOH relocation outputs a BSR if the longword displacement
|
|
|
|
|
between two procedure entry points is < 2^21, or else a hint. */
|
|
|
|
|
BFD_RELOC_ALPHA_BOH,
|
|
|
|
|
|
include/elf/
* alpha.h (R_ALPHA_TLSGD, R_ALPHA_TLSLDM, R_ALPHA_DTPMOD64,
R_ALPHA_GOTDTPREL, R_ALPHA_DTPREL64, R_ALPHA_DTPRELHI,
R_ALPHA_DTPRELLO, R_ALPHA_DTPREL16, R_ALPHA_GOTTPREL, R_ALPHA_TPREL64,
R_ALPHA_TPRELHI, R_ALPHA_TPRELLO, R_ALPHA_TPREL16): New.
bfd/
* elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
(ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
(ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
(struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
(struct alpha_elf_obj_tdata): Rename total_got_entries and
n_local_got_entries to total_got_size and local_got_size.
(elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
(alpha_got_entry_size): New.
(elf64_alpha_relax_with_lituse): Use it.
(elf64_alpha_relax_without_lituse): Likewise.
(MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
(get_got_entry): New.
(elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
(elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
(elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
(elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
(elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
(elf64_alpha_calc_got_offsets): Likewise.
(alpha_dynamic_entries_for_reloc): New.
(elf64_alpha_calc_dynrel_sizes): Use it.
(elf64_alpha_size_dynamic_sections): Likewise.
(elf64_alpha_relocate_section): Handle TLS relocations.
* reloc.c: Add Alpha TLS relocations.
* bfd-in2.h, libbfd.h: Rebuild.
gas/
* expr.h (operatorT): Add O_md17..O_md32.
* config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
O_tprelhi, O_tprello, O_tprel): New.
(USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
(DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
(LITUSE_TLSGD, LITUSE_TLSLDM): New.
(struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
(md_apply_fix3): Handle TLS relocations.
(alpha_force_relocation, alpha_fix_adjustable): Likewise.
(alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
associated TLS reloc. Check lituse_tls relocs match up.
(emit_insn): Handle TLS relocations.
(ldX_op): Remove.
gas/testsuite/
* gas/alpha/elf-tls-1.s, gas/alpha/elf-tls-1.d: New.
* gas/alpha/elf-tls-2.s, gas/alpha/elf-tls-1.l: New.
* gas/alpha/elf-tls-3.s, gas/alpha/elf-tls-1.l: New.
* gas/alpha/alpha.exp: Run them.
2002-05-31 00:01:38 +02:00
|
|
|
|
/* Alpha thread-local storage relocations. */
|
|
|
|
|
BFD_RELOC_ALPHA_TLSGD,
|
|
|
|
|
BFD_RELOC_ALPHA_TLSLDM,
|
|
|
|
|
BFD_RELOC_ALPHA_DTPMOD64,
|
|
|
|
|
BFD_RELOC_ALPHA_GOTDTPREL16,
|
|
|
|
|
BFD_RELOC_ALPHA_DTPREL64,
|
|
|
|
|
BFD_RELOC_ALPHA_DTPREL_HI16,
|
|
|
|
|
BFD_RELOC_ALPHA_DTPREL_LO16,
|
|
|
|
|
BFD_RELOC_ALPHA_DTPREL16,
|
|
|
|
|
BFD_RELOC_ALPHA_GOTTPREL16,
|
|
|
|
|
BFD_RELOC_ALPHA_TPREL64,
|
|
|
|
|
BFD_RELOC_ALPHA_TPREL_HI16,
|
|
|
|
|
BFD_RELOC_ALPHA_TPREL_LO16,
|
|
|
|
|
BFD_RELOC_ALPHA_TPREL16,
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
/* Bits 27..2 of the relocation address shifted right 2 bits;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
simple reloc otherwise. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_MIPS_JMP,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The MIPS16 jump instruction. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_MIPS16_JMP,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* MIPS16 GP relative reloc. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_MIPS16_GPREL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* High 16 bits of 32-bit value; simple reloc. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_HI16,
|
|
|
|
|
|
|
|
|
|
/* High 16 bits of 32-bit value but the low 16 bits will be sign
|
|
|
|
|
extended and added to form the final result. If the low 16
|
|
|
|
|
bits form a negative number, we need to add one to the high value
|
2002-01-30 19:12:17 +01:00
|
|
|
|
to compensate for the borrow when the low bits are added. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_HI16_S,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Low 16 bits. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_LO16,
|
|
|
|
|
|
* reloc.c (BFD_RELOC_HI16_PCREL): Define.
(BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
* elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
(CROR_151515, CROR_313131): Delete.
(ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
LWZU_0_X_11): Define.
(ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
and R_PPC_REL16_HA entries.
(ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
(ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
(struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
new_plt, and old_plt.
(ppc_elf_create_dynamic_sections): Create .glink section.
(ppc_elf_check_relocs): Set new_plt and old_plt.
(ppc_elf_select_plt_layout): New function.
(ppc_elf_tls_setup): Set plt output section elf type and flags.
(allocate_got): Handle differences between old and new got layout.
(allocate_dynrelocs): Likewise for plt.
(ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
.glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
(ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
destination of R_PPC_PLTREL24 relocs.
(ppc_elf_relocate_section): Handle new relocs and changed destination
of R_PPC_PLTREL24.
(ppc_elf_finish_dynamic_symbol): Init new style plt and handle
differences in layout.
(ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
put a blrl in new got. Write glink contents.
* elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
2005-05-11 16:09:43 +02:00
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/* High 16 bits of 32-bit pc-relative value */
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BFD_RELOC_HI16_PCREL,
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/* High 16 bits of 32-bit pc-relative value, adjusted */
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BFD_RELOC_HI16_S_PCREL,
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/* Low 16 bits of pc-relative value */
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BFD_RELOC_LO16_PCREL,
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bfd/
* reloc.c (BFD_RELOC_MIPS16_GOT16, BFD_RELOC_MIPS16_CALL16): Declare.
* libbfd.h, bfd-in2.h: Regenerate.
* elf32-mips.c (elf_mips16_howto_table_rel): Fill in reserved
R_MIPS16_GOT16 and R_MIPS16_CALL16 entries.
(mips16_reloc_map): Add mappings.
* elf64-mips.c (mips16_elf64_howto_table_rel): Fill in reserved
R_MIPS16_GOT16 and R_MIPS16_CALL16 entries.
(mips16_elf64_howto_table_rela): Likewise.
(mips16_reloc_map): Add mappings.
* elfn32-mips.c (elf_mips16_howto_table_rel): Fill in reserved
R_MIPS16_GOT16 and R_MIPS16_CALL16 entries.
(elf_mips16_howto_table_rela): Likewise.
(mips16_reloc_map): Add mappings.
* elfxx-mips.c (mips_elf_create_shadow_symbol): New function.
(section_allows_mips16_refs_p): Likewise.
(mips16_stub_symndx): Likewise.
(mips_elf_check_mips16_stubs): Treat the data argument as a
bfd_link_info. Mark every dynamic symbol as needing MIPS16 stubs
and create a "shadow" symbol for the original MIPS16 definition.
(mips16_reloc_p, got16_reloc_p, call16_reloc_p, hi16_reloc_p)
(lo16_reloc_p, mips16_call_reloc_p): New functions.
(_bfd_mips16_elf_reloc_unshuffle): Use mips16_reloc_p to generalize
relocation checks.
(_bfd_mips16_elf_reloc_shuffle): Likewise.
(_bfd_mips_elf_lo16_reloc): Handle R_MIPS16_GOT16.
(mips_elf_got16_entry): Add comment.
(mips_elf_calculate_relocation): Use hi16_reloc_p,
lo16_reloc_p, mips16_call_reloc_p, call16_reloc_p and got16_reloc_p
to generalize relocation checks. Use section_allows_mips16_refs_p
instead of mips16_stub_section_p. Handle R_MIPS16_CALL16 and
R_MIPS16_GOT16, allowing the former to refer directly to a
MIPS16 function if its stub is not needed.
(mips16_stub_section_p): Delete.
(_bfd_mips_elf_symbol_processing): Convert odd-valued function
symbols into even MIPS16 symbols.
(mips_elf_add_lo16_rel_addend): Use mips16_reloc_p to generalize
a relocation check.
(_bfd_mips_elf_check_relocs): Calculate "bed" and "rel_end"
earlier in the function. Use mips16_stub_symndx to identify
the target function. Avoid out-of-bounds accesses when the
stub has no relocations; report an error instead. Use
section_allows_mips16_refs_p instead of mips16_stub_section_p.
Use mips16_call_reloc_p and got16_reloc_p to generalize relocation
checks. Handle R_MIPS16_CALL16 and R_MIPS16_GOT16. Don't create
dynamic relocations for absolute references to __gnu_local_gp.
(_bfd_mips_elf_always_size_sections): Pass a bfd_link_info as
the argument to mips_elf_check_mips16_stubs. Generalize comment.
(_bfd_mips_elf_relocate_section): Use hi16_reloc_p and got16_reloc_p
to generalize relocation checks.
(_bfd_mips_elf_finish_dynamic_symbol): If a dynamic MIPS16 function
symbol has a non-MIPS16 stub, redirect the symbol to the stub.
Fix an overly long line. Don't give dynamic symbols type STO_MIPS16.
(_bfd_mips_elf_gc_sweep_hook): Handle R_MIPS16_CALL16 and
R_MIPS16_GOT16.
gas/
* config/tc-mips.c (mips16_reloc_p, got16_reloc_p, hi16_reloc_p)
(lo16_reloc_p): New functions.
(reloc_needs_lo_p): Use hi16_reloc_p and got16_reloc_p to
generalize relocation checks.
(matching_lo_reloc): New function.
(fixup_has_matching_lo_p): Use it.
(mips16_mark_labels): Don't clobber a symbol's visibility.
(append_insn): Use hi16_reloc_p and lo16_reloc_p.
(mips16_ip): Handle BFD_RELOC_MIPS16_GOT16 and BFD_RELOC_MIPS16_CALL16.
(md_apply_fix): Likewise.
(mips16_percent_op): Add %got and %call16.
(mips_frob_file): Use got16_reloc_p to generalize relocation checks.
Use matching_lo_reloc.
(mips_force_relocation): Use hi16_reloc_p and lo16_reloc_p to
generalize relocation checks.
(mips_fix_adjustable): Use lo16_reloc_p to generalize relocation
checks.
gas/testsuite/
* gas/mips/elf-rel8-mips16.d, gas/mips/elf-rel8-mips16.s,
* gas/mips/elf-rel9-mips16.d, gas/mips/elf-rel9-mips16.s,
* gas/mips/elf-rel13-mips16.d, gas/mips/elf-rel13-mips16.s: New tests.
* gas/mips/mips.exp: Run them.
ld/testsuite/
* ld-mips-elf/mips16-local-stubs-1.d: Remove stub_for_h3,
which was only referenced by the .pdr section, and was not
actually needed by code.
* ld-mips-elf/mips16-intermix.d: Remove unused static function stubs.
* ld-mips-elf/mips16-pic-1a.s,
ld-mips-elf/mips16-pic-1b.s,
ld-mips-elf/mips16-pic-1-dummy.s,
ld-mips-elf/mips16-pic-1.dd,
ld-mips-elf/mips16-pic-1.gd,
ld-mips-elf/mips16-pic-1.inc,
ld-mips-elf/mips16-pic-1.ld,
ld-mips-elf/mips16-pic-2a.s,
ld-mips-elf/mips16-pic-2b.s,
ld-mips-elf/mips16-pic-2.ad,
ld-mips-elf/mips16-pic-2.dd,
ld-mips-elf/mips16-pic-2.gd,
ld-mips-elf/mips16-pic-2.nd,
ld-mips-elf/mips16-pic-2.rd: New tests.
* ld-mips-elf/mips-elf.exp: Run them.
2008-08-06 21:44:47 +02:00
|
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/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
|
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|
16-bit immediate fields */
|
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BFD_RELOC_MIPS16_GOT16,
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BFD_RELOC_MIPS16_CALL16,
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bfd/:
2005-02-15 Nigel Stephens <nigel@mips.com>
Maciej W. Rozycki <macro@mips.com>
* elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
(elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
(elf_mips16_gprel_howto): Likewise. Redefine src_mask and
dst_mask.
(mips16_gprel_reloc): Remove bit shuffling; call
_bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
and _bfd_mips16_elf_reloc_shuffle() instead.
(mips16_reloc_map): New reloc map for MIPS16 relocs.
(bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
relocs.
(mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
elf_mips16_howto_table_rel.
* elf64-mips.c (mips16_elf64_howto_table_rel): New array for
MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
(elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
(elf_mips16_gprel_howto): Likewise. Redefine src_mask and
dst_mask.
(mips16_elf64_howto_table_rela): New array for MIPS16 RELA
reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
placeholders.
(mips16_gprel_reloc): Remove bit shuffling; call
_bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
and _bfd_mips16_elf_reloc_shuffle() instead.
(mips16_reloc_map): New reloc map for MIPS16 relocs.
(bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
relocs.
(mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
* elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
(elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
(elf_mips16_gprel_howto): Likewise. Redefine src_mask and
dst_mask.
(mips16_gprel_reloc): Remove bit shuffling; call
_bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
and _bfd_mips16_elf_reloc_shuffle() instead.
(mips16_reloc_map): New reloc map for MIPS16 relocs.
(bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
relocs.
(mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
* elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
handle bit shuffling for MIPS16 relocs.
(_bfd_mips16_elf_reloc_shuffle): Likewise.
(_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
and _bfd_mips16_elf_reloc_shuffle().
(_bfd_mips_elf_generic_reloc): Likewise.
(mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
and R_MIPS16_LO16.
(mips_elf_obtain_contents): Remove bit shuffling.
(mips_elf_perform_relocation): Likewise; call
_bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
instead.
(_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
and R_MIPS16_LO16.
* elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
(_bfd_mips16_elf_reloc_shuffle): Likewise.
* reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
(BFD_RELOC_MIPS16_HI16_S): Likewise.
(BFD_RELOC_MIPS16_LO16): Likewise.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
gas/:
2005-02-15 Nigel Stephens <nigel@mips.com>
Maciej W. Rozycki <macro@mips.com>
* config/tc-mips.c (reloc_needs_lo_p): Handle
BFD_RELOC_MIPS16_HI16_S.
(fixup_has_matching_lo_p): Handle BFD_RELOC_MIPS16_LO16.
(append_insn): Add BFD_RELOC_MIPS16_GPREL, BFD_RELOC_MIPS16_HI16_S
and BFD_RELOC_MIPS16_LO16 to relocs to suppress overflow
complaints on.
(mips16_ip): Resolve BFD_RELOC_MIPS16_HI16_S,
BFD_RELOC_MIPS16_HI16 and BFD_RELOC_MIPS16_LO16 for constants.
Call my_getSmallExpression() to parse percent operators.
(percent_op_match, mips_percent_op): Separate definitions.
(mips16_percent_op): Define percent operators for the MIPS16 mode.
(parse_relocation): Handle the MIPS16 mode using
mips16_percent_op.
(md_apply_fix3): Handle BFD_RELOC_MIPS16_HI16,
BFD_RELOC_MIPS16_HI16_S and BFD_RELOC_MIPS16_LO16.
gas/testsuite/:
2005-02-15 Nigel Stephens <nigel@mips.com>
Maciej W. Rozycki <macro@mips.com>
* gas/mips/mips16-hilo.d: New test for the R_MIPS16_HI16 and
R_MIPS16_LO16 relocs.
* gas/mips/mips16-hilo-n32.d: Likewise, for the n32 ABI.
* gas/mips/mips16-hilo.s: Source for the new tests.
* gas/mips/mips.exp: Run the new tests.
include/:
2005-02-15 Nigel Stephens <nigel@mips.com>
Maciej W. Rozycki <macro@mips.com>
* elf/mips.h (R_MIPS16_GOT16): New reloc code.
(R_MIPS16_CALL16): Likewise.
(R_MIPS16_HI16): Likewise.
(R_MIPS16_LO16): Likewise.
(R_MIPS16_min): New fake reloc code.
(R_MIPS16_max): Likewise.
ld/testsuite/:
2005-02-15 Nigel Stephens <nigel@mips.com>
Maciej W. Rozycki <macro@mips.com>
* ld-mips-elf/mips16-hilo.d: New test for the R_MIPS16_HI16 and
R_MIPS16_LO16 relocs.
* ld-mips-elf/mips16-hilo-n32.d: Likewise, for the n32 ABI.
* ld-mips-elf/mips16-hilo.s: Auxiliary source for the new tests.
* ld-mips-elf/mips-elf.exp: Run the new tests.
2005-02-15 20:57:54 +01:00
|
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/* MIPS16 high 16 bits of 32-bit value. */
|
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BFD_RELOC_MIPS16_HI16,
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/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
|
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extended and added to form the final result. If the low 16
|
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bits form a negative number, we need to add one to the high value
|
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|
|
to compensate for the borrow when the low bits are added. */
|
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BFD_RELOC_MIPS16_HI16_S,
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/* MIPS16 low 16 bits. */
|
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BFD_RELOC_MIPS16_LO16,
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2002-01-30 19:12:17 +01:00
|
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|
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/* Relocation against a MIPS literal section. */
|
1999-05-03 09:29:11 +02:00
|
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BFD_RELOC_MIPS_LITERAL,
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2002-01-30 19:12:17 +01:00
|
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/* MIPS ELF relocations. */
|
1999-05-03 09:29:11 +02:00
|
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BFD_RELOC_MIPS_GOT16,
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BFD_RELOC_MIPS_CALL16,
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BFD_RELOC_MIPS_GOT_HI16,
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BFD_RELOC_MIPS_GOT_LO16,
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BFD_RELOC_MIPS_CALL_HI16,
|
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BFD_RELOC_MIPS_CALL_LO16,
|
1999-06-02 12:20:16 +02:00
|
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BFD_RELOC_MIPS_SUB,
|
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BFD_RELOC_MIPS_GOT_PAGE,
|
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BFD_RELOC_MIPS_GOT_OFST,
|
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BFD_RELOC_MIPS_GOT_DISP,
|
2001-05-23 19:36:38 +02:00
|
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BFD_RELOC_MIPS_SHIFT5,
|
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BFD_RELOC_MIPS_SHIFT6,
|
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BFD_RELOC_MIPS_INSERT_A,
|
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BFD_RELOC_MIPS_INSERT_B,
|
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BFD_RELOC_MIPS_DELETE,
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BFD_RELOC_MIPS_HIGHEST,
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BFD_RELOC_MIPS_HIGHER,
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BFD_RELOC_MIPS_SCN_DISP,
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BFD_RELOC_MIPS_REL16,
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BFD_RELOC_MIPS_RELGOT,
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BFD_RELOC_MIPS_JALR,
|
* elfxx-mips.c (struct mips_got_entry): Add tls_type.
(struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
and tls_ldm_offset.
(struct mips_elf_got_per_bfd_arg): Add global_count.
(struct mips_elf_count_tls_arg): New.
(struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
(struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
(GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
(GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
(TLS_RELOC_P): Define.
(TP_OFFSET, DTP_OFFSET): Define.
(dtprel_base, tprel_base): New functions.
(mips_elf_link_hash_newfunc): Initialize tls_type.
(mips_elf_got_entry_hash, mips_elf_got_entry_eq)
(mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
TLS entries.
(mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
(mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
(mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
(mips_tls_got_index): New functions.
(mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
arguments. Pass them to mips_elf_create_local_got_entry. Use
mips_tls_got_index.
(mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
Handle TLS entries.
(mips_elf_got_page, mips_elf_got16_entry): Update calls to
mips_elf_create_local_got_entry.
(mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
arguments. Handle TLS entries.
(mips_elf_sort_hash_table_f): Add non-TLS assertions.
(mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
TLS entries.
(mips_elf_record_global_got_symbol): Likewise.
(mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
Count TLS entries.
(mips_elf_merge_gots): Handle TLS entries when merging.
(mips_elf_initialize_tls_index): New function.
(mips_elf_set_global_got_offset): Handle TLS entries.
(mips_elf_adjust_gp): Handle TLS.
(mips_elf_multi_got): Remove redundant call to
mips_elf_resolve_final_got_entries. Initialize global_count.
Correct a comment. Initialize new TLS members of mips_got_info.
Assign TLS GOT indexes for new GOTs.
(mips_elf_create_got_section): Initialize new TLS members of
mips_got_info.
(mips_elf_calculate_relocation): Handle TLS relocs.
(_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
functions.
(_bfd_mips_elf_always_size_sections): Handle TLS.
(_bfd_mips_elf_size_dynamic_sections): Likewise.
(_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
changed functions.
(_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
(_bfd_mips_elf_hide_symbol): Handle TLS.
* elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
(mips_reloc_map): Add TLS relocs.
* elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
* elf64-mips.c (mips_elf64_howto_table_rel)
(mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
* reloc.c: Define new MIPS TLS relocations.
* libbfd.h, bfd-in2.h: Regenerated.
2005-03-02 22:23:21 +01:00
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BFD_RELOC_MIPS_TLS_DTPMOD32,
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BFD_RELOC_MIPS_TLS_DTPREL32,
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|
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BFD_RELOC_MIPS_TLS_DTPMOD64,
|
|
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BFD_RELOC_MIPS_TLS_DTPREL64,
|
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BFD_RELOC_MIPS_TLS_GD,
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|
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BFD_RELOC_MIPS_TLS_LDM,
|
|
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BFD_RELOC_MIPS_TLS_DTPREL_HI16,
|
|
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BFD_RELOC_MIPS_TLS_DTPREL_LO16,
|
|
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BFD_RELOC_MIPS_TLS_GOTTPREL,
|
|
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BFD_RELOC_MIPS_TLS_TPREL32,
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|
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BFD_RELOC_MIPS_TLS_TPREL64,
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|
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BFD_RELOC_MIPS_TLS_TPREL_HI16,
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|
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BFD_RELOC_MIPS_TLS_TPREL_LO16,
|
1999-05-03 09:29:11 +02:00
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2003-08-27 19:43:39 +02:00
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2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
Daniel Jacobowitz <dan@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
Mark Shinwell <shinwell@codesourcery.com>
Maxim Kuvyrkov <maxim@codesourcery.com>
* elf32-mips.c (mips_vxworks_copy_howto_rela): Replace with...
(elf_mips_copy_howto): ...this howto. Clear the size fields.
(mips_vxworks_jump_slot_howto_rela): Replace with...
(elf_mips_jump_slot_howto): ...this howto.
(bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS_COPY
and BFD_RELOC_MIPS_JUMP_SLOT.
(bfd_elf32_bfd_reloc_name_lookup): Handle "R_MIPS_COPY" and
"R_MIPS_JUMP_SLOT".
(mips_elf32_rtype_to_howto): Handle R_MIPS_COPY and R_MIPS_JUMP_SLOT.
(elf_backend_plt_readonly): Define.
(elf_backend_plt_sym_val): Define for non-VxWorks targets.
(mips_vxworks_bfd_reloc_type_lookup): Delete.
(mips_vxworks_bfd_reloc_name_lookup): Likewise.
(mips_vxworks_rtype_to_howto): Likewise.
(elf_backend_want_dynbss): Don't define for VxWorks.
(elf_backend_plt_readonly): Likewise.
(bfd_elf32_bfd_reloc_type_lookup): Likewise.
(bfd_elf32_bfd_reloc_name_lookup): Likewise.
(elf_backend_mips_rtype_to_howto): Likewise.
(elf_backend_adjust_dynamic_symbol): Likewise.
(elf_backend_got_symbol_offset): Don't define.
* elfn32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto): New.
(bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS_COPY
and BFD_RELOC_MIPS_JUMP_SLOT.
(bfd_elf32_bfd_reloc_name_lookup): Handle "R_MIPS_COPY" and
"R_MIPS_JUMP_SLOT".
(mips_elf32_n32_rtype_to_howto): Handle R_MIPS_COPY and
R_MIPS_JUMP_SLOT.
(elf_backend_rela_plts_and_copies_p, elf_backend_plt_readonly)
(elf_backend_plt_sym_val): Define.
* elf64-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto): New.
(bfd_elf64_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS_COPY
and BFD_RELOC_MIPS_JUMP_SLOT.
(bfd_elf64_bfd_reloc_name_lookup): Handle "R_MIPS_COPY" and
"R_MIPS_JUMP_SLOT".
(mips_elf64_rtype_to_howto): Handle R_MIPS_COPY and R_MIPS_JUMP_SLOT.
(elf_backend_rela_plts_and_copies_p, elf_backend_plt_readonly)
(elf_backend_plt_sym_val): Define.
* elfxx-mips.h (_bfd_mips_vxworks_adjust_dynamic_symbol): Delete.
(_bfd_mips_elf_use_plts_and_copy_relocs, _bfd_mips_elf_init_stubs)
(_bfd_mips_elf_plt_sym_val, _bfd_mips_post_process_headers): Declare.
* elfxx-mips.c (mips_elf_la25_stub): New structure.
(LA25_LUI, LA25_J, LA25_ADDIU): New macros.
(mips_elf_link_hash_entry): Add "la25_stubs", "has_static_relocs"
and "has_nonpic_branches" fields. Remove "is_relocation_target" and
"is_branch_target".
(mips_elf_link_hash_table): Add blank lines. Add
"use_plts_and_copy_relocs", "reserved_gotno", "strampoline",
"la25_stubs" and "add_stub_section" fields.
(mips_htab_traverse_info): New structure.
(PIC_OBJECT_P, MIPS_ELF_LOAD_WORD): New macros.
(MIPS_RESERVED_GOTNO): Delete.
(mips_o32_exec_plt0_entry, mips_n32_exec_plt0_entry)
(mips_n64_exec_plt0_entry, mips_exec_plt_entry): New tables.
(mips_elf_link_hash_newfunc): Update after the changes to
mips_elf_link_hash_entry.
(mips_elf_check_mips16_stubs): Replace the DATA parameter with
an INFO parameter. Don't look through warnings symbols here;
do it in mips_elf_check_symbols instead.
(mips_elf_create_stub_symbol): New function.
(mips_elf_la25_stub_hash, mips_elf_la25_stub_eq): New functions.
(_bfd_mips_elf_init_stubs, mips_elf_local_pic_function_p): Likewise.
(mips_elf_add_la25_intro, mips_elf_add_la25_trampoline): Likewise.
(mips_elf_add_la25_stub, mips_elf_check_symbols): New functions.
(mips_elf_gotplt_index): Check for VxWorks.
(mips_elf_output_dynamic_relocation): Take the relocation index
as an extra parameter. Do not increment reloc_count here.
(mips_elf_initialize_tls_slots): Update the calls to
mips_elf_output_dynamic_relocation accordingly.
(mips_elf_multi_got): Use htab->reserved_gotno instead of
MIPS_RESERVED_GOTNO.
(mips_elf_create_got_section): Don't allocate reserved GOT
entries here. Unconditionally create .got.plt, but don't
set its alignment here.
(mips_elf_relocation_needs_la25_stub): New function.
(mips_elf_calculate_relocation): Redirect branches and jumps to
a non-PIC stub if one exists. Check !h->has_static_relocs instead
of !htab->is_vxworks when deciding whether to create dynamic
relocations for R_MIPS_32, R_MIPS_REL32 and R_MIPS_64.
(_bfd_mips_elf_create_dynamic_sections): Unconditionally call
_bfd_elf_create_dynamic_sections. Unconditionally set up
htab->splt and htab->sdynbss. Set htab->srelplt to ".rel.plt"
if !htab->is_vxworks. Add non-VxWorks values of
htab->plt_header_size and htab->plt_entry_size.
(_bfd_mips_elf_check_relocs): Set pointer_equality_needed for
non-branch static relocations. Set has_nonpic_branches when an la25
stub might be required. Set can_make_dynamic_p to TRUE if R_MIPS_32,
R_MIPS_REL32 and R_MIPS_64 relocations can be made dynamic,
rather than duplicating the condition. Do not make them dynamic
for read-only sections in non-PIC executable objects.
Do not protect this code with dynobj == NULL || htab->sgot == NULL;
handle each group of cases separately. Add a default case that
sets has_static_relocs for non-GOT relocations that cannot be
made dynamic. Don't set is_relocation_target and is_branch_target.
Reject non-PIC static relocations in shared objects.
(_bfd_mips_vxworks_adjust_dynamic_symbol): Fold into...
(_bfd_mips_elf_adjust_dynamic_symbol): ...here, using
htab->use_plts_and_copy_relocs instead of htab->is_vxworks
to select PLT and copy-reloc handling. Set the alignment of
.plt and .got.plt when allocating the first entry. Generalize
code to handle REL as well as RELA sections and 64-bit as well as
32-bit GOT entries. Complain if we find a static-only reloc
against an externally-defined symbol and if we cannot create
dynamic relocations for it. Allocate copy relocs using
mips_elf_allocate_dynamic_relocations on non-VxWorks targets.
Set possibly_dynamic_relocs to 0 when using PLTs or copy relocs.
Skip reserved .got.plt entries.
(_bfd_mips_elf_always_size_sections): Use mips_elf_check_symbols
instead of mips_elf_check_mips16_stubs to process each symbol.
Do the traversal for relocatable objects too.
(mips_elf_lay_out_got): Use htab->reserved_gotno instead of
MIPS_RESERVED_GOTNO.
(_bfd_mips_elf_size_dynamic_sections): Exclude sdynbss if it
is empty. Extend the DT_PLTREL, DT_JMPREL and DT_PLTRELSZ handling
to non-VxWorks targets. Only add DT_REL{,A}, DT_REL{,A}SZ and
DT_REL{,A}ENT if .rel.dyn is nonempty. Create a symbol for the
PLT. Allocate a nop at the end of the PLT. Allocate DT_MIPS_PLTGOT.
(mips_elf_create_la25_stub_info): New function.
(_bfd_mips_elf_finish_dynamic_symbol): Write out PLT entries
and copy relocs where necessary. Check pointer_equality_needed.
(mips_finish_exec_plt): New function.
(_bfd_mips_elf_finish_dynamic_sections): Always set DT_PLTGOT
to the beginning of htab->sgot. Use htab->reserved_gotno instead
of MIPS_RESERVED_GOTNO. Assert htab->use_plts_and_copy_relocs
instead of htab->is_vxworks for DT_PLTREL, DT_PLTRELSZ and DT_JMPREL.
Set DT_PLTREL to DT_REL instead of DT_RELA on non-VxWorks targets.
Use mips_finish_exec_plt to create non-VxWorks PLT headers. Set
DT_MIPS_PLTGOT.
(_bfd_mips_elf_copy_indirect_symbol): Copy has_static_relocs
from the indirect symbol to the direct symbol. Also copy
has_nonpic_branches for indirect symbols.
(_bfd_mips_elf_get_target_dtag): Handle DT_MIPS_PLTGOT and
DT_MIPS_RWPLT.
(_bfd_mips_elf_link_hash_table_create): Initialize the new
mips_elf_link_hash_table fields.
(_bfd_mips_vxworks_link_hash_table_create): Set
use_plts_and_copy_relocs to TRUE. Use TRUE rather than 1
when setting is_vxworks.
(_bfd_mips_elf_use_plts_and_copy_relocs): New function.
(_bfd_mips_elf_final_link): Call mips_elf_create_la25_stub for
each la25_stub.
(_bfd_mips_elf_merge_private_bfd_data): Treat dynamic objects
as PIC. Generalize message about linking PIC and non-PIC.
(_bfd_mips_elf_plt_sym_val, _bfd_mips_post_process_headers): New
functions.
* reloc.c: Update comment near BFD_RELOC_MIPS_JUMP_SLOT.
* bfd-in2.h: Regenerated.
2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
Daniel Jacobowitz <dan@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
Mark Shinwell <shinwell@codesourcery.com>
* readelf.c (get_mips_symbol_other): Handle STO_MIPS_PLT and
STO_MIPS_PIC.
(slurp_rela_relocs, slurp_rel_relocs): Handle MIPS ELF64 here.
(dump_relocations, debug_apply_relocations): Don't handle it here.
(get_mips_dynamic_type): Handle DT_MIPS_PLTGOT and DT_MIPS_RWPLT.
(print_mips_pltgot_entry): New function.
(process_mips_specific): Dump the PLT GOT.
2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
Daniel Jacobowitz <dan@codesourcery.com>
* config/tc-mips.c (OPTION_CALL_NONPIC): New macro.
(OPTION_NON_SHARED, OPTION_XGOT, OPTION_MABI, OPTION_32)
(OPTION_N32, OPTION_64, OPTION_MDEBUG, OPTION_NO_MDEBUG)
(OPTION_PDR, OPTION_NO_PDR, OPTION_MVXWORKS_PIC): Bump by 1.
(md_longopts): Add -call_nonpic.
(md_parse_option): Handle OPTION_CALL_NONPIC.
(md_show_usage): Add -call_nonpic.
2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
* gas/mips/call-nonpic-1.s, gas/mips/call-nonpic-1.d: New test.
* gas/mips/mips.exp: Run it.
2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
Daniel Jacobowitz <dan@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
Mark Shinwell <shinwell@codesourcery.com>
* mips.h (STO_MIPS_PLT, ELF_ST_IS_MIPS_PLT, ELF_ST_SET_MIPS_PLT)
(STO_MIPS_PIC, DT_MIPS_PLTGOT, DT_MIPS_RWPLT): New macros.
2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
Daniel Jacobowitz <dan@codesourcery.com>
* emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
(OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
two variables.
* emulparams/elf32bmipn32-defs.sh: Likewise.
* emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
(is_mips_elf): New macro.
(stub_file, stub_bfd): New variables.
(hook_stub_info): New structure.
(hook_in_stub): New function.
(mips_add_stub_section): Likewise.
(mips_create_output_section_statements): Likewise.
(mips_before_allocation): Likewise.
(real_func): New variable.
(mips_for_each_input_file_wrapper): New function.
(mips_lang_for_each_input_file): Likewise.
(lang_for_each_input_file): Define.
(LDEMUL_BEFORE_ALLOCATION): Likewise.
(LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
Daniel Jacobowitz <dan@codesourcery.com>
* ld-mips-elf/mips16-pic-3a.s,
ld-mips-elf/mips16-pic-3b.s,
ld-mips-elf/mips16-pic-3.dd,
ld-mips-elf/mips16-pic-3.gd,
ld-mips-elf/mips16-pic-3.rd,
ld-mips-elf/mips16-pic-3.inc,
ld-mips-elf/pic-and-nonpic-1a.s,
ld-mips-elf/pic-and-nonpic-1b.s,
ld-mips-elf/pic-and-nonpic-1.ld,
ld-mips-elf/pic-and-nonpic-1.dd,
ld-mips-elf/pic-and-nonpic-1.nd,
ld-mips-elf/pic-and-nonpic-1-rel.dd,
ld-mips-elf/pic-and-nonpic-1-rel.nd,
ld-mips-elf/pic-and-nonpic-2a.s,
ld-mips-elf/pic-and-nonpic-2b.s,
ld-mips-elf/pic-and-nonpic-2.d,
ld-mips-elf/pic-and-nonpic-3a.s,
ld-mips-elf/pic-and-nonpic-3a.ld,
ld-mips-elf/pic-and-nonpic-3a.dd,
ld-mips-elf/pic-and-nonpic-3a.gd,
ld-mips-elf/pic-and-nonpic-3a.sd,
ld-mips-elf/pic-and-nonpic-3b.s,
ld-mips-elf/pic-and-nonpic-3b.ld,
ld-mips-elf/pic-and-nonpic-3b.ad,
ld-mips-elf/pic-and-nonpic-3b.dd,
ld-mips-elf/pic-and-nonpic-3b.gd,
ld-mips-elf/pic-and-nonpic-3b.nd,
ld-mips-elf/pic-and-nonpic-3b.pd,
ld-mips-elf/pic-and-nonpic-3b.rd,
ld-mips-elf/pic-and-nonpic-3b.sd,
ld-mips-elf/pic-and-nonpic-3-error.d,
ld-mips-elf/pic-and-nonpic-4a.s,
ld-mips-elf/pic-and-nonpic-4b.s,
ld-mips-elf/pic-and-nonpic-4b.ld,
ld-mips-elf/pic-and-nonpic-4b.ad,
ld-mips-elf/pic-and-nonpic-4b.dd,
ld-mips-elf/pic-and-nonpic-4b.gd,
ld-mips-elf/pic-and-nonpic-4b.nd,
ld-mips-elf/pic-and-nonpic-4b.rd,
ld-mips-elf/pic-and-nonpic-4b.sd,
ld-mips-elf/pic-and-nonpic-4-error.d,
ld-mips-elf/pic-and-nonpic-5a.s,
ld-mips-elf/pic-and-nonpic-5b.s,
ld-mips-elf/pic-and-nonpic-5b.ld,
ld-mips-elf/pic-and-nonpic-5b.ad,
ld-mips-elf/pic-and-nonpic-5b.dd,
ld-mips-elf/pic-and-nonpic-5b.gd,
ld-mips-elf/pic-and-nonpic-5b.nd,
ld-mips-elf/pic-and-nonpic-5b.rd,
ld-mips-elf/pic-and-nonpic-5b.sd,
ld-mips-elf/pic-and-nonpic-5b.pd,
ld-mips-elf/pic-and-nonpic-6.ld,
ld-mips-elf/pic-and-nonpic-6-o32a.s,
ld-mips-elf/pic-and-nonpic-6-o32b.s,
ld-mips-elf/pic-and-nonpic-6-o32c.s,
ld-mips-elf/pic-and-nonpic-6-o32.ad,
ld-mips-elf/pic-and-nonpic-6-o32.dd,
ld-mips-elf/pic-and-nonpic-6-o32.gd,
ld-mips-elf/pic-and-nonpic-6-o32.nd,
ld-mips-elf/pic-and-nonpic-6-o32.pd,
ld-mips-elf/pic-and-nonpic-6-o32.rd,
ld-mips-elf/pic-and-nonpic-6-o32.sd,
ld-mips-elf/pic-and-nonpic-6-n32a.s,
ld-mips-elf/pic-and-nonpic-6-n32b.s,
ld-mips-elf/pic-and-nonpic-6-n32c.s,
ld-mips-elf/pic-and-nonpic-6-n32.ad,
ld-mips-elf/pic-and-nonpic-6-n32.dd,
ld-mips-elf/pic-and-nonpic-6-n32.gd,
ld-mips-elf/pic-and-nonpic-6-n32.nd,
ld-mips-elf/pic-and-nonpic-6-n32.pd,
ld-mips-elf/pic-and-nonpic-6-n32.rd,
ld-mips-elf/pic-and-nonpic-6-n32.sd,
ld-mips-elf/pic-and-nonpic-6-n64a.s,
ld-mips-elf/pic-and-nonpic-6-n64b.s,
ld-mips-elf/pic-and-nonpic-6-n64c.s,
ld-mips-elf/pic-and-nonpic-6-n64.ad,
ld-mips-elf/pic-and-nonpic-6-n64.dd,
ld-mips-elf/pic-and-nonpic-6-n64.gd,
ld-mips-elf/pic-and-nonpic-6-n64.nd,
ld-mips-elf/pic-and-nonpic-6-n64.pd,
ld-mips-elf/pic-and-nonpic-6-n64.rd,
ld-mips-elf/pic-and-nonpic-6-n64.sd: New tests.
* ld-mips-elf/mips-elf.exp: Run them.
2008-08-08 21:24:49 +02:00
|
|
|
|
/* MIPS ELF relocations (VxWorks and PLT extensions). */
|
Richard Sandiford <richard@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Phil Edwards <phil@codesourcery.com>
Zack Weinberg <zack@codesourcery.com>
Mark Mitchell <mark@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
bfd/
* bfd-in2.h: Regenerate.
* config.bfd (mips*-*-vxworks*, mips*el-*-vxworks*): New stanzas.
* configure.in (bfd_elf32_bigmips_vxworks_vec): New stanza.
(bfd_elf32_littlemips_vxworks_vec): Likewise.
(bfd_elf32_bigmips_vec): Add elf-vxworks.lo.
(bfd_elf32_littlemips_vec): Likewise.
(bfd_elf32_nbigmips_vec): Likewise.
(bfd_elf32_nlittlemips_vec): Likewise.
(bfd_elf32_ntradbigmips_vec): Likewise.
(bfd_elf32_ntradlittlemips_vec): Likewise.
(bfd_elf32_tradbigmips_vec): Likewise.
(bfd_elf32_tradlittlemips_vec): Likewise.
(bfd_elf64_bigmips_vec): Likewise.
(bfd_elf64_littlemips_vec): Likewise.
(bfd_elf64_tradbigmips_vec): Likewise.
(bfd_elf64_tradlittlemips_vec): Likewise.
* elf32-mips.c: Include elf-vxworks.h.
(mips_info_to_howto_rel): Use elf_backend_mips_rtype_to_howto
instead of calling mips_elf32_rtype_to_howto directly.
(mips_vxworks_copy_howto_rela): New reloc howto.
(mips_vxworks_jump_slot_howto_rela): Likewise.
(mips_vxworks_bfd_reloc_type_lookup): New function.
(mips_vxworks_rtype_to_howto): Likewise.
(mips_vxworks_final_write_processing): Likewise.
(TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Override for VxWorks.
(TARGET_BIG_SYM, TARGET_BIG_NAME, elf_bed, ELF_MAXPAGESIZE): Likewise.
(elf_backend_want_got_plt): Likewise.
(elf_backend_want_plt_sym): Likewise.
(elf_backend_got_symbol_offset): Likewise.
(elf_backend_want_dynbss): Likewise.
(elf_backend_may_use_rel_p): Likewise.
(elf_backend_may_use_rela_p): Likewise.
(elf_backend_default_use_rela_p): Likewise.
(elf_backend_got_header_size: Likewise.
(elf_backend_plt_readonly): Likewise.
(bfd_elf32_bfd_reloc_type_lookup): Likewise.
(elf_backend_mips_rtype_to_howto): Likewise.
(elf_backend_adjust_dynamic_symbol): Likewise.
(elf_backend_finish_dynamic_symbol): Likewise.
(bfd_elf32_bfd_link_hash_table_create): Likewise.
(elf_backend_add_symbol_hook): Likewise.
(elf_backend_link_output_symbol_hook): Likewise.
(elf_backend_emit_relocs): Likewise.
(elf_backend_final_write_processing: Likewise.
(elf_backend_additional_program_headers): Likewise.
(elf_backend_modify_segment_map): Likewise.
(elf_backend_symbol_processing): Likewise.
* elfxx-mips.c: Include elf-vxworks.h.
(mips_elf_link_hash_entry): Add is_relocation_target and
is_branch_target fields.
(mips_elf_link_hash_table): Add is_vxworks, srelbss, sdynbss, srelplt,
srelplt2, sgotplt, splt, plt_header_size and plt_entry_size fields.
(MIPS_ELF_RELA_SIZE, MIPS_ELF_REL_DYN_NAME): New macros.
(MIPS_RESERVED_GOTNO): Take a mips_elf_link_hash_table argument.
Return 3 for VxWorks.
(ELF_MIPS_GP_OFFSET): Change the argument from a bfd to a
mips_elf_link_hash_table. Return 0 for VxWorks.
(MIPS_ELF_GOT_MAX_SIZE): Change the argument from a bfd to a
mips_elf_link_hash_table. Update the call to ELF_MIPS_GP_OFFSET.
(mips_vxworks_exec_plt0_entry): New variable.
(mips_vxworks_exec_plt_entry): Likewise.
(mips_vxworks_shared_plt0_entry): Likewise.
(mips_vxworks_shared_plt_entry): Likewise.
(mips_elf_link_hash_newfunc): Initialize the new hash_entry fields.
(mips_elf_rel_dyn_section): Change the bfd argument to a
mips_elf_link_hash_table. Use MIPS_ELF_REL_DYN_NAME to get
the name of the section.
(mips_elf_initialize_tls_slots): Update the call to
mips_elf_rel_dyn_section.
(mips_elf_gotplt_index): New function.
(mips_elf_local_got_index): Add an input_section argument.
Update the call to mips_elf_create_local_got_entry.
(mips_elf_got_page): Likewise.
(mips_elf_got16_entry): Likewise.
(mips_elf_create_local_got_entry): Add bfd_link_info and input_section
arguments. Create dynamic relocations for each entry on VxWorks.
(mips_elf_merge_gots): Update the use of MIPS_ELF_GOT_MAX_SIZE.
(mips_elf_multi_got): Update the uses of MIPS_ELF_GOT_MAX_SIZE
and MIPS_RESERVED_GOTNO.
(mips_elf_create_got_section): Update the uses of
MIPS_ELF_GOT_MAX_SIZE. Create .got.plt on VxWorks.
(is_gott_symbol): New function.
(mips_elf_calculate_relocation): Use a dynobj local variable.
Update the calls to mips_elf_local_got_index, mips_elf_got16_entry and
mips_elf_got_page_entry. Set G to the .got.plt entry when calculating
VxWorks R_MIPS_CALL* relocations. Calculate and use G for all GOT
relocations on VxWorks. Add dynamic relocations for references
to the VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Don't
create dynamic relocations for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64
in VxWorks executables.
(mips_elf_allocate_dynamic_relocations): Add a bfd_link_info argument.
Use MIPS_ELF_RELA_SIZE to calculate the size of a VxWorks entry.
Don't allocate a null entry on VxWorks.
(mips_elf_create_dynamic_relocation): Update the call to
mips_elf_rel_dyn_section. Use absolute rather than relative
relocations for VxWorks, and make them RELA rather than REL.
(_bfd_mips_elf_create_dynamic_sections): Don't make .dynamic
read-only on VxWorks. Update the call to mips_elf_rel_dyn_section.
Create the .plt, .rela.plt, .dynbss and .rela.bss sections on
VxWorks. Likewise create the _PROCEDURE_LINKAGE_TABLE symbol.
Call elf_vxworks_create_dynamic_sections for VxWorks and
initialize the plt_header_size and plt_entry_size fields.
(_bfd_mips_elf_check_relocs): Don't allow GOT relocations to be
used in VxWorks executables. Don't allocate dynamic relocations
for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 in VxWorks executables.
Set is_relocation_target for each symbol referenced by a relocation.
Allocate .rela.dyn entries for relocations against the special
VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Create GOT
entries for all VxWorks R_MIPS_GOT16 relocations. Don't allocate
a global GOT entry for symbols mentioned in VxWorks R_MIPS_CALL*,
R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 relocations. Update the calls
to mips_elf_rel_dyn_section and mips_elf_allocate_dynamic_relocations.
Set is_branch_target for symbols mentioned in R_MIPS_PC16 or R_MIPS_26
relocations. Don't set no_fn_stub on VxWorks.
(_bfd_mips_elf_adjust_dynamic_symbol): Update the call to
mips_elf_allocate_dynamic_relocations.
(_bfd_mips_vxworks_adjust_dynamic_symbol): New function.
(_bfd_mips_elf_always_size_sections): Do not allocate GOT page
entries for VxWorks, and do not create multiple GOTs.
(_bfd_mips_elf_size_dynamic_sections): Use MIPS_ELF_REL_DYN_NAME.
Handle .got specially for VxWorks. Update the uses of
MIPS_RESERVED_GOTNO and mips_elf_allocate_dynamic_relocations.
Check for sgotplt and splt. Allocate the .rel(a).dyn contents last,
once its final size is known. Set DF_TEXTREL for VxWorks. Add
DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL, DT_PLTRELSZ and DT_JMPREL
tags on VxWorks. Do not add the MIPS-specific tags for VxWorks.
(_bfd_mips_vxworks_finish_dynamic_symbol): New function.
(mips_vxworks_finish_exec_plt): Likewise.
(mips_vxworks_finish_shared_plt): Likewise.
(_bfd_mips_elf_finish_dynamic_sections): Remove an unncessary call
to mips_elf_rel_dyn_section. Use a VxWorks-specific value of
DT_PLTGOT. Handle DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL,
DT_PLTRELSZ and DT_JMPREL. Update the uses of MIPS_RESERVED_GOTNO
and mips_elf_rel_dyn_section. Use a different GOT header for
VxWorks. Don't sort .rela.dyn on VxWorks. Finish the PLT on VxWorks.
(_bfd_mips_elf_link_hash_table_create): Initialize the new
mips_elf_link_hash_table fields.
(_bfd_mips_vxworks_link_hash_table_create): New function.
(_bfd_mips_elf_final_link): Set the GP value to _GLOBAL_OFFSET_TABLE_
on VxWorks. Update the call to ELF_MIPS_GP_OFFSET.
* elfxx-mips.h (_bfd_mips_vxworks_adjust_dynamic_symbol): Declare.
(_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
(_bfd_mips_vxworks_link_hash_table_create): Likewise.
* libbfd.h: Regenerate.
* Makefile.am (elfxx-mips.lo): Depend on elf-vxworks.h.
(elf32-mips.lo): Likewise.
* Makefile.in: Regenerate.
* reloc.c (BFD_RELOC_MIPS_COPY, BFD_RELOC_MIPS_JUMP_SLOT): Declare.
* targets.c (bfd_elf32_bigmips_vxworks_vec): Declare.
(bfd_elf32_littlemips_vxworks_vec): Likewise.
(_bfd_target_vector): Add entries for them.
gas/
* config/tc-mips.c (mips_target_format): Handle vxworks targets.
(md_begin): Complain about -G being used for PIC. Don't change
the text, data and bss alignments on VxWorks.
(reloc_needs_lo_p): Don't return true for R_MIPS_GOT16 when
generating VxWorks PIC.
(load_address): Extend SVR4_PIC handling to VXWORKS_PIC.
(macro): Likewise, but do not treat la $25 specially for
VxWorks PIC, and do not handle jal.
(OPTION_MVXWORKS_PIC): New macro.
(md_longopts): Add -mvxworks-pic.
(md_parse_option): Don't complain about using PIC and -G together here.
Handle OPTION_MVXWORKS_PIC.
(md_estimate_size_before_relax): Always use the first relaxation
sequence on VxWorks.
* config/tc-mips.h (VXWORKS_PIC): New.
gas/testsuite/
* gas/mips/vxworks1.s, gas/mips/vxworks1.d,
* gas/mips/vxworks1-xgot.d: New tests.
* gas/mips/mips.exp: Run them. Do not run other tests on VxWorks.
include/elf/
* mips.h (R_MIPS_COPY, R_MIPS_JUMP_SLOT): New relocs.
ld/
* configure.tgt (mips*el-*-vxworks*, mips*-*-vxworks*): Use
separate VxWorks emulations.
* emulparams/elf32ebmipvxworks.sh: New file.
* emulparams/elf32elmipvxworks.sh: New file.
* Makefile.am (ALL_EMULATIONS): Add eelf32ebmipvxworks.o and
eelf32elmipvxworks.o.
(eelf32ebmipvxworks.c, eelf32elmipvxworks.c): New rules.
* Makefile.in: Regenerate.
ld/testsuite/
* ld-mips/vxworks1.dd, ld-mips/vxworks1.ld, ld-mips/vxworks1-lib.dd,
* ld-mips/vxworks1-lib.nd, ld-mips/vxworks1-lib.rd,
* ld-mips/vxworks1-lib.s, ld-mips/vxworks1.rd, ld-mips/vxworks1.s,
* ld-mips/vxworks1-static.d, ld-mips/vxworks2.s, ld-mips/vxworks2.sd,
* ld-mips/vxworks2-static.sd: New tests.
* ld-mips/mips-elf.exp: Run them.
2006-03-22 10:28:15 +01:00
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BFD_RELOC_MIPS_COPY,
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BFD_RELOC_MIPS_JUMP_SLOT,
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2009-06-11 13:27:58 +02:00
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/* Moxie ELF relocations. */
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BFD_RELOC_MOXIE_10_PCREL,
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Richard Sandiford <richard@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Phil Edwards <phil@codesourcery.com>
Zack Weinberg <zack@codesourcery.com>
Mark Mitchell <mark@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
bfd/
* bfd-in2.h: Regenerate.
* config.bfd (mips*-*-vxworks*, mips*el-*-vxworks*): New stanzas.
* configure.in (bfd_elf32_bigmips_vxworks_vec): New stanza.
(bfd_elf32_littlemips_vxworks_vec): Likewise.
(bfd_elf32_bigmips_vec): Add elf-vxworks.lo.
(bfd_elf32_littlemips_vec): Likewise.
(bfd_elf32_nbigmips_vec): Likewise.
(bfd_elf32_nlittlemips_vec): Likewise.
(bfd_elf32_ntradbigmips_vec): Likewise.
(bfd_elf32_ntradlittlemips_vec): Likewise.
(bfd_elf32_tradbigmips_vec): Likewise.
(bfd_elf32_tradlittlemips_vec): Likewise.
(bfd_elf64_bigmips_vec): Likewise.
(bfd_elf64_littlemips_vec): Likewise.
(bfd_elf64_tradbigmips_vec): Likewise.
(bfd_elf64_tradlittlemips_vec): Likewise.
* elf32-mips.c: Include elf-vxworks.h.
(mips_info_to_howto_rel): Use elf_backend_mips_rtype_to_howto
instead of calling mips_elf32_rtype_to_howto directly.
(mips_vxworks_copy_howto_rela): New reloc howto.
(mips_vxworks_jump_slot_howto_rela): Likewise.
(mips_vxworks_bfd_reloc_type_lookup): New function.
(mips_vxworks_rtype_to_howto): Likewise.
(mips_vxworks_final_write_processing): Likewise.
(TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Override for VxWorks.
(TARGET_BIG_SYM, TARGET_BIG_NAME, elf_bed, ELF_MAXPAGESIZE): Likewise.
(elf_backend_want_got_plt): Likewise.
(elf_backend_want_plt_sym): Likewise.
(elf_backend_got_symbol_offset): Likewise.
(elf_backend_want_dynbss): Likewise.
(elf_backend_may_use_rel_p): Likewise.
(elf_backend_may_use_rela_p): Likewise.
(elf_backend_default_use_rela_p): Likewise.
(elf_backend_got_header_size: Likewise.
(elf_backend_plt_readonly): Likewise.
(bfd_elf32_bfd_reloc_type_lookup): Likewise.
(elf_backend_mips_rtype_to_howto): Likewise.
(elf_backend_adjust_dynamic_symbol): Likewise.
(elf_backend_finish_dynamic_symbol): Likewise.
(bfd_elf32_bfd_link_hash_table_create): Likewise.
(elf_backend_add_symbol_hook): Likewise.
(elf_backend_link_output_symbol_hook): Likewise.
(elf_backend_emit_relocs): Likewise.
(elf_backend_final_write_processing: Likewise.
(elf_backend_additional_program_headers): Likewise.
(elf_backend_modify_segment_map): Likewise.
(elf_backend_symbol_processing): Likewise.
* elfxx-mips.c: Include elf-vxworks.h.
(mips_elf_link_hash_entry): Add is_relocation_target and
is_branch_target fields.
(mips_elf_link_hash_table): Add is_vxworks, srelbss, sdynbss, srelplt,
srelplt2, sgotplt, splt, plt_header_size and plt_entry_size fields.
(MIPS_ELF_RELA_SIZE, MIPS_ELF_REL_DYN_NAME): New macros.
(MIPS_RESERVED_GOTNO): Take a mips_elf_link_hash_table argument.
Return 3 for VxWorks.
(ELF_MIPS_GP_OFFSET): Change the argument from a bfd to a
mips_elf_link_hash_table. Return 0 for VxWorks.
(MIPS_ELF_GOT_MAX_SIZE): Change the argument from a bfd to a
mips_elf_link_hash_table. Update the call to ELF_MIPS_GP_OFFSET.
(mips_vxworks_exec_plt0_entry): New variable.
(mips_vxworks_exec_plt_entry): Likewise.
(mips_vxworks_shared_plt0_entry): Likewise.
(mips_vxworks_shared_plt_entry): Likewise.
(mips_elf_link_hash_newfunc): Initialize the new hash_entry fields.
(mips_elf_rel_dyn_section): Change the bfd argument to a
mips_elf_link_hash_table. Use MIPS_ELF_REL_DYN_NAME to get
the name of the section.
(mips_elf_initialize_tls_slots): Update the call to
mips_elf_rel_dyn_section.
(mips_elf_gotplt_index): New function.
(mips_elf_local_got_index): Add an input_section argument.
Update the call to mips_elf_create_local_got_entry.
(mips_elf_got_page): Likewise.
(mips_elf_got16_entry): Likewise.
(mips_elf_create_local_got_entry): Add bfd_link_info and input_section
arguments. Create dynamic relocations for each entry on VxWorks.
(mips_elf_merge_gots): Update the use of MIPS_ELF_GOT_MAX_SIZE.
(mips_elf_multi_got): Update the uses of MIPS_ELF_GOT_MAX_SIZE
and MIPS_RESERVED_GOTNO.
(mips_elf_create_got_section): Update the uses of
MIPS_ELF_GOT_MAX_SIZE. Create .got.plt on VxWorks.
(is_gott_symbol): New function.
(mips_elf_calculate_relocation): Use a dynobj local variable.
Update the calls to mips_elf_local_got_index, mips_elf_got16_entry and
mips_elf_got_page_entry. Set G to the .got.plt entry when calculating
VxWorks R_MIPS_CALL* relocations. Calculate and use G for all GOT
relocations on VxWorks. Add dynamic relocations for references
to the VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Don't
create dynamic relocations for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64
in VxWorks executables.
(mips_elf_allocate_dynamic_relocations): Add a bfd_link_info argument.
Use MIPS_ELF_RELA_SIZE to calculate the size of a VxWorks entry.
Don't allocate a null entry on VxWorks.
(mips_elf_create_dynamic_relocation): Update the call to
mips_elf_rel_dyn_section. Use absolute rather than relative
relocations for VxWorks, and make them RELA rather than REL.
(_bfd_mips_elf_create_dynamic_sections): Don't make .dynamic
read-only on VxWorks. Update the call to mips_elf_rel_dyn_section.
Create the .plt, .rela.plt, .dynbss and .rela.bss sections on
VxWorks. Likewise create the _PROCEDURE_LINKAGE_TABLE symbol.
Call elf_vxworks_create_dynamic_sections for VxWorks and
initialize the plt_header_size and plt_entry_size fields.
(_bfd_mips_elf_check_relocs): Don't allow GOT relocations to be
used in VxWorks executables. Don't allocate dynamic relocations
for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 in VxWorks executables.
Set is_relocation_target for each symbol referenced by a relocation.
Allocate .rela.dyn entries for relocations against the special
VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Create GOT
entries for all VxWorks R_MIPS_GOT16 relocations. Don't allocate
a global GOT entry for symbols mentioned in VxWorks R_MIPS_CALL*,
R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 relocations. Update the calls
to mips_elf_rel_dyn_section and mips_elf_allocate_dynamic_relocations.
Set is_branch_target for symbols mentioned in R_MIPS_PC16 or R_MIPS_26
relocations. Don't set no_fn_stub on VxWorks.
(_bfd_mips_elf_adjust_dynamic_symbol): Update the call to
mips_elf_allocate_dynamic_relocations.
(_bfd_mips_vxworks_adjust_dynamic_symbol): New function.
(_bfd_mips_elf_always_size_sections): Do not allocate GOT page
entries for VxWorks, and do not create multiple GOTs.
(_bfd_mips_elf_size_dynamic_sections): Use MIPS_ELF_REL_DYN_NAME.
Handle .got specially for VxWorks. Update the uses of
MIPS_RESERVED_GOTNO and mips_elf_allocate_dynamic_relocations.
Check for sgotplt and splt. Allocate the .rel(a).dyn contents last,
once its final size is known. Set DF_TEXTREL for VxWorks. Add
DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL, DT_PLTRELSZ and DT_JMPREL
tags on VxWorks. Do not add the MIPS-specific tags for VxWorks.
(_bfd_mips_vxworks_finish_dynamic_symbol): New function.
(mips_vxworks_finish_exec_plt): Likewise.
(mips_vxworks_finish_shared_plt): Likewise.
(_bfd_mips_elf_finish_dynamic_sections): Remove an unncessary call
to mips_elf_rel_dyn_section. Use a VxWorks-specific value of
DT_PLTGOT. Handle DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL,
DT_PLTRELSZ and DT_JMPREL. Update the uses of MIPS_RESERVED_GOTNO
and mips_elf_rel_dyn_section. Use a different GOT header for
VxWorks. Don't sort .rela.dyn on VxWorks. Finish the PLT on VxWorks.
(_bfd_mips_elf_link_hash_table_create): Initialize the new
mips_elf_link_hash_table fields.
(_bfd_mips_vxworks_link_hash_table_create): New function.
(_bfd_mips_elf_final_link): Set the GP value to _GLOBAL_OFFSET_TABLE_
on VxWorks. Update the call to ELF_MIPS_GP_OFFSET.
* elfxx-mips.h (_bfd_mips_vxworks_adjust_dynamic_symbol): Declare.
(_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
(_bfd_mips_vxworks_link_hash_table_create): Likewise.
* libbfd.h: Regenerate.
* Makefile.am (elfxx-mips.lo): Depend on elf-vxworks.h.
(elf32-mips.lo): Likewise.
* Makefile.in: Regenerate.
* reloc.c (BFD_RELOC_MIPS_COPY, BFD_RELOC_MIPS_JUMP_SLOT): Declare.
* targets.c (bfd_elf32_bigmips_vxworks_vec): Declare.
(bfd_elf32_littlemips_vxworks_vec): Likewise.
(_bfd_target_vector): Add entries for them.
gas/
* config/tc-mips.c (mips_target_format): Handle vxworks targets.
(md_begin): Complain about -G being used for PIC. Don't change
the text, data and bss alignments on VxWorks.
(reloc_needs_lo_p): Don't return true for R_MIPS_GOT16 when
generating VxWorks PIC.
(load_address): Extend SVR4_PIC handling to VXWORKS_PIC.
(macro): Likewise, but do not treat la $25 specially for
VxWorks PIC, and do not handle jal.
(OPTION_MVXWORKS_PIC): New macro.
(md_longopts): Add -mvxworks-pic.
(md_parse_option): Don't complain about using PIC and -G together here.
Handle OPTION_MVXWORKS_PIC.
(md_estimate_size_before_relax): Always use the first relaxation
sequence on VxWorks.
* config/tc-mips.h (VXWORKS_PIC): New.
gas/testsuite/
* gas/mips/vxworks1.s, gas/mips/vxworks1.d,
* gas/mips/vxworks1-xgot.d: New tests.
* gas/mips/mips.exp: Run them. Do not run other tests on VxWorks.
include/elf/
* mips.h (R_MIPS_COPY, R_MIPS_JUMP_SLOT): New relocs.
ld/
* configure.tgt (mips*el-*-vxworks*, mips*-*-vxworks*): Use
separate VxWorks emulations.
* emulparams/elf32ebmipvxworks.sh: New file.
* emulparams/elf32elmipvxworks.sh: New file.
* Makefile.am (ALL_EMULATIONS): Add eelf32ebmipvxworks.o and
eelf32elmipvxworks.o.
(eelf32ebmipvxworks.c, eelf32elmipvxworks.c): New rules.
* Makefile.in: Regenerate.
ld/testsuite/
* ld-mips/vxworks1.dd, ld-mips/vxworks1.ld, ld-mips/vxworks1-lib.dd,
* ld-mips/vxworks1-lib.nd, ld-mips/vxworks1-lib.rd,
* ld-mips/vxworks1-lib.s, ld-mips/vxworks1.rd, ld-mips/vxworks1.s,
* ld-mips/vxworks1-static.d, ld-mips/vxworks2.s, ld-mips/vxworks2.sd,
* ld-mips/vxworks2-static.sd: New tests.
* ld-mips/mips-elf.exp: Run them.
2006-03-22 10:28:15 +01:00
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2002-06-23 04:09:05 +02:00
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/* Fujitsu Frv Relocations. */
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BFD_RELOC_FRV_LABEL16,
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BFD_RELOC_FRV_LABEL24,
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BFD_RELOC_FRV_LO16,
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BFD_RELOC_FRV_HI16,
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BFD_RELOC_FRV_GPREL12,
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BFD_RELOC_FRV_GPRELU12,
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BFD_RELOC_FRV_GPREL32,
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BFD_RELOC_FRV_GPRELHI,
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BFD_RELOC_FRV_GPRELLO,
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2003-12-17 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (_frv_osec_readonly_p): New.
(_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
undefweak symbol.
(_frv_count_got_plt_entries): Adjust expected count accordingly.
(elf32_frv_relocate_section): Likewise. Error out if attempting
to emit rofixups or dynamic relocs in read-only segments. Use
_bfd_elf_section_offset to adjust r_offsets in rofixups and
dynamic relocations.
2003-12-12 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
relocations or fixups involving merged sections correctly. Avoid
crash when undefined symbol is referenced by R_FRV_32 or
R_FRV_FUNCDESC_VALUE.
2003-12-02 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
input section holding local symbol to addend of R_FRV_32 or
R_FRV_FUNCDESC_VALUE dynamic relocation.
2003-11-27 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
(elf32_frv_always_size_sections): Don't store pointer to
__stacksize symbol in sec_info.
(elf32_frv_modify_segment_map): Look it up here.
2003-11-26 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
of the lazy PLT entry, not only its offset, as the low word of a
function descriptor.
2003-11-10 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
if a hash table entry already exists but is not a definition.
2003-11-05 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
(_frv_add_rofixup): Don't inline.
(_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
for undefweak symbols.
(elf32_frv_relocate_section): Avoid crash while computing
relocation when linking with shared library. Only emit rofixups
and dynamic relocations for alloc&load sections. Mark binaries
with inter-segment relocations for relocation as a unit.
(_frv_create_got_section): Rename .rofixup.got to .rofixup.
(DEFAULT_STACK_SIZE): New.
(_frv_count_got_plt_entries): Fix thinko in deciding whether to
emit rofixups or dynamic relocs when linking dynamic non-PIE
executables.
(elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
shared libs too. Reserve the last entry for the GOT pointer.
(elf32_frv_finish_dynamic_sections): Emit it.
(elf32_frv_always_size_sections): New.
(elf32_frv_modify_segment_map): New.
(elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
sections.
(frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
(frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
(elf_backend_always_size_sections): New.
(elf_backend_modify_segment_map): New.
2003-10-31 Alexandre Oliva <aoliva@redhat.com>
* config.bfd: Added frv-*-*linux*.
* elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
ABS section, instead of crashing.
(elf32_frv_relocate_section): Don't crash before warning about
different segments in non-PIC relocation.
2003-10-17 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
relocs to undefweak symbols.
(elf32_frv_relocate_section): Ditto for undefined symbols.
2003-10-06 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
gotfixup section was created.
2003-09-30 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (elf32_frv_howto_table): Change GOT12,
FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
complain_overflow_signed.
* elf32-frv.c (_frv_add_rofixup): Do not error out if contents
have not been allocated.
(_frv_emit_got_relocs_plt_entries): Return non-void. Assert
privfd only if dynamic sections were created.
(elf32_frv_relocate_section): Compute gprel_segment, and use it
for GPREL relocs. When linking relocatable FDPIC executables,
emit warnings for relocations that would be illegal on PIE or
shared libraries. Emit rofixup for R_FRV_32 only if input object
is not FDPIC.
(_frv_create_got_section): Define _gp symbol in the rofixup
section.
(elf32_frv_finish_dynamic_sections): If rofixups needed but
dynamic sections missing, error out requesting -melf32frvfd.
2003-09-19 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
computation of addends from section and global or local symbol
value. Change return type to bfd_boolean, and return a failure if
a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
nonzero addend is required.
(elf32_frv_relocate_section): Likewise. Print error for
unsupported nonzero addends.
2003-09-18 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
force everything local.
(_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
* elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
(frv_gotfixup_section): New.
(FRV_SYM_LOCAL): Accept undefweak and local common symbols.
(struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
and relocsfdv.
(_frv_add_rofixup): New.
(_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
improve some ugly conditions.
(elf32_frv_relocate_section): Likewise. Reject inter-segment
relocations in fdpic.
(_frv_create_got_section): Create .rofixup.got section.
(struct _frv_dynamic_got_info): Added fixups.
(_frv_count_got_plt_entries): Account in-GOT relocations into
relocs32, relocsfd and relocsfdv. Account them into relocs or
fixups, as appropriate.
(elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
sizing of gotrel.
(elf32_frv_finish_dynamic_sections): Verify that the right number
of relocations and fixups was generated.
(elf32_frv_check_relocs): Compute relocs32, relocsfd and
relocsfdv.
* elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
(FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
descriptor of a (formerly-)global symbol is local.
(struct frv_pic_relocs_info): Adjust comments.
(_frv_emit_got_relocs_plt_entries): Adjust.
(elf32_frv_relocate_section): Likewise.
(_frv_count_got_plt_entries): Likewise.
* elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
symbol's value to addend in the common preamble. Decay dynamic
symbols to section+offset if they bind or call locally, for GOT
and FUNCDESC_VALUE, respectively.
(elf32_frv_relocate_section): Likewise.
(elf32_frv_check_relocs): Don't register as dynamic symbols of
internal or hidden visibility.
2003-09-17 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
argument, so as to not call _bfd_elf_rel_local_sym to compute it.
(elf32_frv_relocate_section): Pass relocation addend in. Use
original relocation addend to look up the got relocs/plt entries
table. Do not call _bfd_elf_rel_local_sym. Don't error out when
processing relocations that reference .scommon symbols.
2003-09-15 Alexandre Oliva <aoliva@redhat.com>
Introduce support for dynamic linking.
* elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
(elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
(frv_reloc_type_lookup): Return REL howtos for executables and
dynamic libraries.
(frv_info_to_howto_rel): New.
(struct frv_elf_link_hash_table): New.
(frv_hash_table, frv_got_section, frv_gotrel_section,
frv_plt_section, frv_pltrel_section, frv_relocs_info,
frv_got_initial_offset, frv_plt_initial_offset): New macros.
(frv_elf_link_hash_table_create): New.
(struct frv_pic_relocs_info): New.
(frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
(frv_pic_relocs_info_find): New.
(frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
New.
(FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
(_frv_add_dyn_reloc, _frv_osec_to_segment): New.
(_frv_emit_got_relocs_plt_entries): New.
(elf32_frv_relocate_section): Add support for dynamic linking.
Handle new relocations.
(_frv_create_got_section): New.
(elf32_frv_create_dynamic_sections): New.
(ELF_DYNAMIC_INTERPRETER): New.
(struct _frv_dynamic_got_info): New.
(_frv_count_got_plt_entries): New.
(struct _frv_dynamic_got_plt_info): New.
(_frv_compute_got_alloc_data): New.
(_frv_get_got_entry, _frv_get_fd_entry): New.
(_frv_assign_got_entries, _frv_assign_plt_entries): New.
(_frv_resolve_final_relocs_info): New.
(elf32_frv_size_dynamic_sections): New.
(elf32_frv_finish_dynamic_sections): New.
(elf32_frv_adjust_dynamic_symbol): New.
(elf32_frv_finish_dynamic_symbol): New.
(elf32_frv_check_relocs): Handle new relocs. Explain how the
whole thing works.
(elf_info_to_howto_rel): Define.
(bfd_elf32_bfd_link_hash_table_create): Define.
(elf_backend_create_dynamic_sections): Define.
(elf_backend_adjust_dynamic_symbol): Define.
(elf_backend_size_dynamic_sections): Define.
(elf_backend_finish_dynamic_symbol): Define.
(elf_backend_finish_dynamic_sections): Define.
(elf_backend_want_got_sym): Define.
(elf_backend_got_header_size): Define.
(elf_backend_want_got_plt): Define.
(elf_backend_plt_readonly): Define.
(elf_backend_want_plt_sym): Define.
(elf_backend_plt_header_size): Define.
(elf_backend_may_use_rel_p): Define.
(elf_backend_may_use_rela_p): Define.
(elf_backend_default_use_rela_p): Define.
2003-08-08 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
(frv_reloc_map): Map the corresponding BFD relocs to them.
(frv_reloc_type_lookup): ... and back to BFD relocs.
* reloc.c: New relocs.
* bfd-in2.h, libbfd.h: Rebuilt.
2003-08-04 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
R_FRV_FUNCDESC_GOTLO): New.
(frv_reloc_map): Map the corresponding BFD relocs to them.
(frv_reloc_type_lookup): ... and back to BFD relocs.
* reloc.c: New relocs.
* bfd-in2.h, libbfd.h: Rebuilt.
2004-01-06 20:18:59 +01:00
|
|
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|
BFD_RELOC_FRV_GOT12,
|
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BFD_RELOC_FRV_GOTHI,
|
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BFD_RELOC_FRV_GOTLO,
|
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BFD_RELOC_FRV_FUNCDESC,
|
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BFD_RELOC_FRV_FUNCDESC_GOT12,
|
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BFD_RELOC_FRV_FUNCDESC_GOTHI,
|
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BFD_RELOC_FRV_FUNCDESC_GOTLO,
|
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BFD_RELOC_FRV_FUNCDESC_VALUE,
|
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BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
|
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BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
|
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BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
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BFD_RELOC_FRV_GOTOFF12,
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BFD_RELOC_FRV_GOTOFFHI,
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BFD_RELOC_FRV_GOTOFFLO,
|
2005-01-25 21:22:41 +01:00
|
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BFD_RELOC_FRV_GETTLSOFF,
|
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BFD_RELOC_FRV_TLSDESC_VALUE,
|
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BFD_RELOC_FRV_GOTTLSDESC12,
|
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BFD_RELOC_FRV_GOTTLSDESCHI,
|
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BFD_RELOC_FRV_GOTTLSDESCLO,
|
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BFD_RELOC_FRV_TLSMOFF12,
|
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BFD_RELOC_FRV_TLSMOFFHI,
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BFD_RELOC_FRV_TLSMOFFLO,
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BFD_RELOC_FRV_GOTTLSOFF12,
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BFD_RELOC_FRV_GOTTLSOFFHI,
|
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BFD_RELOC_FRV_GOTTLSOFFLO,
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BFD_RELOC_FRV_TLSOFF,
|
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BFD_RELOC_FRV_TLSDESC_RELAX,
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BFD_RELOC_FRV_GETTLSOFF_RELAX,
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BFD_RELOC_FRV_TLSOFF_RELAX,
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BFD_RELOC_FRV_TLSMOFF,
|
2002-06-23 04:09:05 +02:00
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2003-08-27 19:43:39 +02:00
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2002-12-12 Alexandre Oliva <aoliva@redhat.com>
* elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
pcrel_relocs_copied.
2001-12-13 Alexandre Oliva <aoliva@redhat.com>
* elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
ld-linux.so.2 to ld.so.1.
2001-10-10 Alexandre Oliva <aoliva@redhat.com>
* elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
(_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
(_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
* elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
.rela.* section contents with bfd_zalloc.
2001-09-25 Alexandre Oliva <aoliva@redhat.com>
* elf-m10300.c: Added declarations for functions missing them.
Merge some shared-library changes from the i386 back-end. Use
R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
(struct elf32_mn10300_link_hash_entry): Remove duplicates of
members of elf_link_hash_entry. Adjusted references.
(mn10300_elf_final_link_relocate): dynobj was already loaded
into a local variable, use it.
2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
* elf-m10300.c: Add missing function prototypes.
2001-08-24 Alexandre Oliva <aoliva@redhat.com>
* elf-m10300.c (mn10300_elf_relocate_section): Don't compute
relocation for dynamic relocations.
2001-05-16 Alexandre Oliva <aoliva@redhat.com>
* reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
* elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
(_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
(_bfd_mn10300_elf_create_got_section): ... here, so that its
adress is already known at the time we compute relaxations.
(mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
and PLT32 to narrower relocations.
* libbfd.h, bfd-in2.h: Rebuilt.
2001-04-12 Alexandre Oliva <aoliva@redhat.com>
* reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
BFD_RELOC_MN10300_RELATIVE): New relocs.
* libbfd.h, bfd-in2.h: Rebuilt.
* elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
(struct elf32_mn10300_link_hash_entry): Added DSO-related
fields.
(elf_mn10300_howto): Defined new relocation types.
(mn10300_reloc_map): Map them.
(_bfd_mn10300_elf_create_got_section): New fn.
(mn10300_elf_check_relocs): Handle PIC relocs.
(mn10300_elf_final_link_relocate): Likewise.
(mn10300_elf_relocate_section): Handle DSOs.
(PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
(elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
elf_mn10300_pic_plt_entry): New.
(elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
elf_mn10300_plt_reloc_offset: New macros.
(ELF_DYNAMIC_INTERPRETER): Likewise.
(_bfd_mn10300_elf_create_dynamic_sections): New function.
(_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
(_bfd_mn10300_elf_discard_copies): Likewise.
(_bfd_mn10300_elf_size_dynamic_sections): Likewise.
(_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
(_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
(elf_backend_can_gc_sections,
elf_backend_create_dynamic_sections,
elf_backend_adjust_dynamic_sections,
elf_backend_size_dynamic_sections,
elf_backend_finish_dynamic_symbol,
elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
elf_backend_plt_readonly, elf_backend_want_plt_sym,
elf_backend_got_header_size, elf_backend_plt_header_size): New
macros.
2003-07-10 05:20:00 +02:00
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/* This is a 24bit GOT-relative reloc for the mn10300. */
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BFD_RELOC_MN10300_GOTOFF24,
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/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
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in the instruction. */
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BFD_RELOC_MN10300_GOT32,
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/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
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in the instruction. */
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BFD_RELOC_MN10300_GOT24,
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/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
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in the instruction. */
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BFD_RELOC_MN10300_GOT16,
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/* Copy symbol at runtime. */
|
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BFD_RELOC_MN10300_COPY,
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/* Create GOT entry. */
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BFD_RELOC_MN10300_GLOB_DAT,
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/* Create PLT entry. */
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BFD_RELOC_MN10300_JMP_SLOT,
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/* Adjust by program base. */
|
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BFD_RELOC_MN10300_RELATIVE,
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|
2007-10-19 19:31:31 +02:00
|
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|
/* Together with another reloc targeted at the same location,
|
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|
|
allows for a value that is the difference of two symbols
|
|
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|
|
in the same section. */
|
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BFD_RELOC_MN10300_SYM_DIFF,
|
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|
2007-10-30 16:18:29 +01:00
|
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|
/* The addend of this reloc is an alignment power that must
|
|
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|
|
be honoured at the offset's location, regardless of linker
|
|
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|
|
relaxation. */
|
|
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|
|
BFD_RELOC_MN10300_ALIGN,
|
|
|
|
|
|
2001-01-24 05:56:29 +01:00
|
|
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|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* i386/elf relocations */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_386_GOT32,
|
|
|
|
|
BFD_RELOC_386_PLT32,
|
|
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|
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BFD_RELOC_386_COPY,
|
|
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|
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BFD_RELOC_386_GLOB_DAT,
|
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BFD_RELOC_386_JUMP_SLOT,
|
|
|
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|
BFD_RELOC_386_RELATIVE,
|
|
|
|
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BFD_RELOC_386_GOTOFF,
|
|
|
|
|
BFD_RELOC_386_GOTPC,
|
bfd/
* reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
BFD_RELOC_386_TLS_GOTIE): Add.
* bfd-in2.h, libbfd.h: Rebuilt.
* elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
and R_386_TLS_GOTIE.
(elf_i386_reloc_type_lookup): Handle it.
(struct elf_i386_link_hash_entry): Change tls_type type to unsigned
char instead of enum, change GOT_* into defines.
(GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
(elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
(elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
R_386_PLT32 cases so that R_386_TLS_IE can fall through.
Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
(elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
(allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
tls_type is GOT_TLS_IE_BOTH.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
(elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
all 4 GOT_TLS_* TLS types.
gas/
* config/tc-i386.c (tc_i386_fix_adjustable): Handle
BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
(BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
if not defined.
(lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
(md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
BFD_RELOC_386_TLS_GOTIE.
gas/testsuite/
* gas/i386/tlspic.s: Add tests.
* gas/i386/tlspic.d: Regenerated.
* gas/i386/tlsnopic.s: Add tests.
* gas/i386/tlsnopic.d: Regenerated.
include/
* elf/i386.h (R_386_TLS_TPOFF, R_386_TLS_IE, R_386_TLS_GOTIE):
Define.
ld/testsuite/
* ld-i386/i386.exp: New.
* ld-i386/tlsbin.dd: New test.
* ld-i386/tlsbinpic.s: New test.
* ld-i386/tlsbin.rd: New test.
* ld-i386/tlsbin.s: New test.
* ld-i386/tlsbin.sd: New test.
* ld-i386/tlsbin.td: New test.
* ld-i386/tlslib.s: New test.
* ld-i386/tlsnopic1.s: New test.
* ld-i386/tlsnopic2.s: New test.
* ld-i386/tlsnopic.dd: New test.
* ld-i386/tlsnopic.rd: New test.
* ld-i386/tlsnopic.sd: New test.
* ld-i386/tlspic1.s: New test.
* ld-i386/tlspic2.s: New test.
* ld-i386/tlspic.dd: New test.
* ld-i386/tlspic.rd: New test.
* ld-i386/tlspic.sd: New test.
* ld-i386/tlspic.td: New test.
2002-09-19 21:01:18 +02:00
|
|
|
|
BFD_RELOC_386_TLS_TPOFF,
|
|
|
|
|
BFD_RELOC_386_TLS_IE,
|
|
|
|
|
BFD_RELOC_386_TLS_GOTIE,
|
* elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
for symbols from SHF_TLS section.
(_bfd_elf_print_private_bfd_data): Add PT_TLS.
(elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
(map_sections_to_segments): Build PT_TLS segment if necessary.
(assign_file_positions_for_segments): Likewise.
(get_program_header_size): Account for PT_TLS segment.
(swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
SEC_THREAD_LOCAL sections to STT_TLS.
* reloc.c: Add 386 and IA-64 TLS relocs.
* section.c (SEC_THREAD_LOCAL): Define.
(SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
Remove.
* elflink.h (elf_link_add_object_symbols): Support .tcommon.
(size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
unconditionally.
(struct elf_final_link_info): Add first_tls_sec.
(elf_bfd_final_link): Set first_tls_sec.
Compute elf_hash_table (info)->tls_segment.
(elf_link_output_extsym): Handle STT_TLS symbols.
(elf_link_input_bfd): Likewise.
* syms.c (BSF_THREAD_LOCAL): Define.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
elf_i386_mkobject, elf_i386_object_p): New functions.
(elf_howto_table): Add TLS relocs.
(elf_i386_reloc_type_lookup): Support TLS relocs.
(elf_i386_info_to_howto_rel): Likewise.
(struct elf_i386_link_hash_entry): Add tls_type.
(struct elf_i386_obj_tdata): New.
(elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
New macros.
(struct elf_i386_link_hash_table): Add tls_ldm_got.
(link_hash_newfunc): Clear tls_type.
(elf_i386_check_relocs): Support TLS relocs.
(elf_i386_gc_sweep_hook): Likewise.
(allocate_dynrelocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_symbol): Likewise.
(bfd_elf32_mkobject, elf_backend_object_p): Define.
* elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
want_tprel, want_dtpmod, want_dtprel.
(elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
(ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
R_IA64_LTOFF_TPREL22.
(elf_code_to_howto_index): Add TLS relocs.
(elfNN_ia64_check_relocs): Support TLS relocs.
(allocate_global_data_got): Account for TLS .got data.
(allocate_dynrel_entries): Account for TLS dynamic relocations.
(elfNN_ia64_install_value): Supprt TLS relocs.
(set_got_entry): Support TLS relocs.
(elfNN_ia64_relocate_section): Likewise.
* config/obj-elf.c (elf_common): Renamed from obj_elf_common.
(obj_elf_common): Call elf_common.
(obj_elf_tls_common): New function.
(elf_pseudo_tab): Support .tls_common.
(special_sections): Add .tdata and .tbss.
(obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
sections.
(obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
(obj_elf_parse_section_letters): Include T in error message.
* config/tc-ppc.c (ppc_section_letter): Likewise.
* config/tc-alpha.c (alpha_elf_section_letter): Likewise.
(tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
SEC_MERGE.
* config/tc-sparc.c (md_apply_fix3): Likewise.
* config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
Define them if not BFD_ASSEMBLER.
(lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
and @NTPOFF.
(md_apply_fix3): Add TLS relocs.
* config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
(pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
(ia64_elf_section_letter): Include T in error message.
(md_begin): Support TLS operators.
(md_operand): Likewise.
(ia64_gen_real_reloc_type): Support TLS relocs.
* testsuite/gas/i386/tlspic.s: New file.
* testsuite/gas/i386/tlsd.s: New file.
* testsuite/gas/i386/tlsnopic.s: New file.
* testsuite/gas/i386/tlsd.d: New file.
* testsuite/gas/i386/tlsnopic.d: New file.
* testsuite/gas/i386/tlspic.d: New file.
* testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
* testsuite/gas/ia64/tls.s: New file.
* testsuite/gas/ia64/tls.d: New file.
* testsuite/gas/ia64/ia64.exp: Add tls test.
* write.c (adjust_reloc_syms): Don't change symbols in
SEC_THREAD_LOCAL sections to STT_SECTION + addend.
* elf/common.h (PT_TLS, SHF_TLS, STT_TLS, DF_STATIC_TLS): Define.
* elf/ia64.h (R_IA64_LTOFF_TPREL22): Renamed from R_IA64_LTOFF_TP22.
* elf/i386.h: Add TLS relocs.
* scripttempl/elf.sc: Add .rel{,a}.t{bss,data}, .tdata and .tbss.
* ldlang.c (lang_add_section): Set SEC_THREAD_LOCAL for
output section if necessary. Handle .tbss.
(lang_size_sections): Clear _raw_size for .tbss section
(it allocates space in PT_TLS segment only).
* ldwrite.c (build_link_order): Build link order for .tbss too.
* readelf.c (get_segment_type): Add PT_TLS.
(get_elf_section_flags): Add SHF_TLS.
(get_dynamic_flags): Optimize. Add DF_STATIC_TLS.
(process_dynamic_segment): Use puts instead of printf.
(get_symbol_type): Support STT_TLS.
* objdump.c (dump_section_header): Remove SEC_CONSTRUCTOR_TEXT,
SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS.
Add SEC_THREAD_LOCAL.
2002-05-23 15:12:53 +02:00
|
|
|
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BFD_RELOC_386_TLS_LE,
|
|
|
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BFD_RELOC_386_TLS_GD,
|
|
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|
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BFD_RELOC_386_TLS_LDM,
|
|
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|
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BFD_RELOC_386_TLS_LDO_32,
|
|
|
|
|
BFD_RELOC_386_TLS_IE_32,
|
|
|
|
|
BFD_RELOC_386_TLS_LE_32,
|
|
|
|
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BFD_RELOC_386_TLS_DTPMOD32,
|
|
|
|
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BFD_RELOC_386_TLS_DTPOFF32,
|
|
|
|
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BFD_RELOC_386_TLS_TPOFF32,
|
include/elf/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* common.h (DT_TLSDESC_GOT, DT_TLSDESC_PLT): New.
* i386.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL, R_386_TLS_DESC):
New.
* x86-64.h (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
R_X86_64_TLSDESC): New.
bfd/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
* libbfd.h, bfd-in2.h: Rebuilt.
* elf32-i386.c (elf_howto_table): New relocations.
(R_386_tls): Adjust.
(elf_i386_reloc_type_lookup): Map new relocations.
(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
(struct elf_i386_link_hash_entry): Add tlsdesc_got field.
(struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
(elf_i386_local_tlsdesc_gotent): New macro.
(struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
(elf_i386_compute_jump_table_size): New macro.
(link_hash_newfunc): Initialize tlsdesc_got.
(elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
(elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf_i386_check_relocs): Likewise. Allocate space for
local_tlsdesc_gotent.
(elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(allocate_dynrelocs): Count function PLT relocations. Reserve
space for TLS descriptors and relocations.
(elf_i386_size_dynamic_sections): Reserve space for TLS
descriptors and relocations. Set up sgotplt_jump_table_size.
Don't zero reloc_count in srelplt.
(elf_i386_always_size_sections): New. Set up _TLS_MODULE_BASE_.
(elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
(elf_backend_always_size_sections): Define.
* elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
(R_X86_64_standard): Adjust.
(x86_64_reloc_map): Map new relocs.
(elf64_x86_64_rtype_to_howto): New, split out of...
(elf64_x86_64_info_to_howto): ... this function, and...
(elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
(struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
(struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
(elf64_x86_64_local_tlsdesc_gotent): New macro.
(struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
tlsdesc_got and sgotplt_jump_table_size fields.
(elf64_x86_64_compute_jump_table_size): New macro.
(link_hash_newfunc): Initialize tlsdesc_got.
(elf64_x86_64_link_hash_table_create): Initialize new fields.
(elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
R_X86_64_TLSDESC_CALL.
(elf64_x86_64_check_relocs): Likewise. Allocate space for
local_tlsdesc_gotent.
(elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
R_X86_64_TLSDESC_CALL.
(allocate_dynrelocs): Count function PLT relocations. Reserve
space for TLS descriptors and relocations.
(elf64_x86_64_size_dynamic_sections): Reserve space for TLS
descriptors and relocations. Set up sgotplt_jump_table_size,
tlsdesc_plt and tlsdesc_got. Make room for them. Don't zero
reloc_count in srelplt. Add dynamic entries for DT_TLSDESC_PLT
and DT_TLSDESC_GOT.
(elf64_x86_64_always_size_sections): New. Set up
_TLS_MODULE_BASE_.
(elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
(elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
DT_TLSDESC_GOT. Set up TLS descriptor lazy resolver PLT entry.
(elf_backend_always_size_sections): Define.
binutils/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* readelf.c (get_dynamic_type): Handle DT_TLSDESC_GOT and
DT_TLSDESC_PLT.
gas/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* config/tc-i386.c (tc_i386_fix_adjustable): Handle
BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL,
BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL.
(optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and
BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the
displacement bits.
(build_modrm_byte): Set up zero modrm for TLS desc calls.
(lex_got): Handle @tlsdesc and @tlscall.
(md_apply_fix, tc_gen_reloc): Handle the new relocations.
ld/testsuite/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* ld-i386/i386.exp: Run on x86_64-*-linux* and amd64-*-linux*.
Add new tests.
* ld-i386/pcrel16.d: Add -melf_i386.
* ld-i386/pcrel8.d: Likewise.
* ld-i386/tlsbindesc.dd: New.
* ld-i386/tlsbindesc.rd: New.
* ld-i386/tlsbindesc.s: New.
* ld-i386/tlsbindesc.sd: New.
* ld-i386/tlsbindesc.td: New.
* ld-i386/tlsdesc.dd: New.
* ld-i386/tlsdesc.rd: New.
* ld-i386/tlsdesc.s: New.
* ld-i386/tlsdesc.sd: New.
* ld-i386/tlsdesc.td: New.
* ld-i386/tlsgdesc.dd: New.
* ld-i386/tlsgdesc.rd: New.
* ld-i386/tlsgdesc.s: New.
* ld-x86-64/x86-64.exp: Run new tests.
* ld-x86-64/tlsbindesc.dd: New.
* ld-x86-64/tlsbindesc.rd: New.
* ld-x86-64/tlsbindesc.s: New.
* ld-x86-64/tlsbindesc.sd: New.
* ld-x86-64/tlsbindesc.td: New.
* ld-x86-64/tlsdesc.dd: New.
* ld-x86-64/tlsdesc.pd: New.
* ld-x86-64/tlsdesc.rd: New.
* ld-x86-64/tlsdesc.s: New.
* ld-x86-64/tlsdesc.sd: New.
* ld-x86-64/tlsdesc.td: New.
* ld-x86-64/tlsgdesc.dd: New.
* ld-x86-64/tlsgdesc.rd: New.
* ld-x86-64/tlsgdesc.s: New.
2006-01-18 22:07:51 +01:00
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|
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|
BFD_RELOC_386_TLS_GOTDESC,
|
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|
|
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BFD_RELOC_386_TLS_DESC_CALL,
|
|
|
|
|
BFD_RELOC_386_TLS_DESC,
|
bfd/
2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10205
* elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE.
(elf_i386_reloc_type_lookup): Likewise.
(R_386_tls): Removed.
(R_386_irelative): New.
(R_386_vt_offset): Updated.
(elf_i386_rtype_to_howto): Likewise.
(elf_i386_link_hash_table): Add igotplt, iplt and irelplt.
(elf_i386_link_hash_table_create): Initialize igotplt,
iplt and irelplt.
(elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first.
(elf_i386_adjust_dynamic_symbol): Likewise.
(elf_i386_allocate_dynrelocs): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt
sections.
(elf_i386_finish_dynamic_symbol): When building a static
executable, use .iplt, .igot.plt and .rel.iplt sections for
STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for
locally defined STT_GNU_IFUNC symbol.
* elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE.
(x86_64_reloc_map): Likewise.
(R_X86_64_standard): Updated.
(elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt.
(elf64_x86_64_link_hash_table_create): Initialize igotplt,
iplt and irelplt.
(elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first.
(elf64_x86_64_adjust_dynamic_symbol): Likewise.
(elf64_x86_64_allocate_dynrelocs): Likewise.
(elf64_x86_64_relocate_section): Likewise.
(elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt
sections.
(elf64_x86_64_finish_dynamic_symbol): When building a static
executable, use .iplt, .igot.plt and .rela.iplt sections for
STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation
for locally defined STT_GNU_IFUNC symbol.
* reloc.c (BFD_RELOC_386_IRELATIVE): New.
(BFD_RELOC_X86_64_IRELATIVE): Likewise.
* bfd-in2.h: Regenerated.
* libbfd.h: Likewise.
include/elf/
2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10205
* i386.h (R_386_IRELATIVE): New.
* x86-64.h (R_X86_64_IRELATIVE): Likewise.
ld/testsuite/
2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10205
* ld-ifunc/ifunc.exp (contains_irelative_reloc): New.
Use it on executable and shared library.
Run *.d.
* ld-ifunc/lib.c: Add a hidden alias, __GI_library_func2, for
library_func2.
(library_func): New.
* ld-ifunc/ifunc-1-x86.d: New.
* ld-ifunc/ifunc-1-x86.s: Likewise.
* ld-ifunc/ifunc-2-i386.d: Likewise.
* ld-ifunc/ifunc-2-i386.s: Likewise.
* ld-ifunc/ifunc-2-x86-64.d: Likewise.
* ld-ifunc/ifunc-2-x86-64.s: Likewise.
* ld-ifunc/ifunc-3a-x86.d: Likewise.
* ld-ifunc/ifunc-3b-x86.d: Likewise.
* ld-ifunc/ifunc-3-x86.s: Likewise.
* ld-ifunc/ifunc-4-x86.d: Likewise.
* ld-ifunc/ifunc-4-x86.s: Likewise.
* ld-ifunc/ifunc-5-i386.d: Likewise.
* ld-ifunc/ifunc-5-i386.s: Likewise.
* ld-ifunc/ifunc-5-x86-64.d: Likewise.
* ld-ifunc/ifunc-5-x86-64.s: Likewise.
2009-06-01 15:11:52 +02:00
|
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|
BFD_RELOC_386_IRELATIVE,
|
1999-05-03 09:29:11 +02:00
|
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2002-01-30 19:12:17 +01:00
|
|
|
|
/* x86-64/elf relocations */
|
2000-11-30 20:16:54 +01:00
|
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BFD_RELOC_X86_64_GOT32,
|
|
|
|
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BFD_RELOC_X86_64_PLT32,
|
|
|
|
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BFD_RELOC_X86_64_COPY,
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BFD_RELOC_X86_64_GLOB_DAT,
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|
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BFD_RELOC_X86_64_JUMP_SLOT,
|
|
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BFD_RELOC_X86_64_RELATIVE,
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|
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|
|
BFD_RELOC_X86_64_GOTPCREL,
|
|
|
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|
BFD_RELOC_X86_64_32S,
|
bfd/
* reloc.c: Add x86-64 TLS relocs.
* bfd-in2.h, libbfd.h: Rebuilt.
* elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
relocs. Add TLS relocs.
(x86_64_reloc_map): Add TLS relocs.
(elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
(struct elf64_x86_64_link_hash_entry): Add tls_type field.
(GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
(elf64_x86_64_hash_entry): Define.
(struct elf64_x86_64_obj_tdata): New.
(elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
(struct elf64_x86_64_link_hash_table): Add tls_ld_got.
(link_hash_newfunc): Initialize tls_type.
(elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
(elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
(elf64_x86_64_mkobject): New.
(elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
(elf64_x86_64_tls_transition): New.
(elf64_x86_64_check_relocs): Add r_type variable and use it.
Handle TLS relocs.
(elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
(allocate_dynrelocs): Allocate GOT space for TLS relocs.
(elf64_x86_64_size_dynamic_sections): Likewise.
(dtpoff_base, tpoff): New.
(elf64_x86_64_relocate_section): Handle TLS relocs.
(elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
entries.
(bfd_elf64_mkobject): Define.
* elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
DF_STATIC_TLS if shared.
gas/
* config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
Define them if not BFD_ASSEMBLER.
(lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
@tlsld.
(md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
(tc_gen_reloc): Handle x86-64 TLS relocs.
include/
* elf/x86-64.h: Add TLS relocs.
ld/testsuite/
* lib/ld-lib.exp (run_ld_link_tests): Add.
* ld-sh/sh64/sh64.exp (run_ld_link_tests, regexp_diff,
file_contents): Remove.
(sh64tests): Add 6th field to the tests array.
* ld-i386/i386.exp (run_ld_link_tests): Remove.
* ld-x86-64/x86-64.exp: New.
* ld-x86-64/tlsbin.dd: New test.
* ld-x86-64/tlsbinpic.s: New test.
* ld-x86-64/tlsbin.rd: New test.
* ld-x86-64/tlsbin.s: New test.
* ld-x86-64/tlsbin.sd: New test.
* ld-x86-64/tlsbin.td: New test.
* ld-x86-64/tlslib.s: New test.
* ld-x86-64/tlspic1.s: New test.
* ld-x86-64/tlspic2.s: New test.
* ld-x86-64/tlspic.dd: New test.
* ld-x86-64/tlspic.rd: New test.
* ld-x86-64/tlspic.sd: New test.
* ld-x86-64/tlspic.td: New test.
2002-09-27 21:29:18 +02:00
|
|
|
|
BFD_RELOC_X86_64_DTPMOD64,
|
|
|
|
|
BFD_RELOC_X86_64_DTPOFF64,
|
|
|
|
|
BFD_RELOC_X86_64_TPOFF64,
|
|
|
|
|
BFD_RELOC_X86_64_TLSGD,
|
|
|
|
|
BFD_RELOC_X86_64_TLSLD,
|
|
|
|
|
BFD_RELOC_X86_64_DTPOFF32,
|
|
|
|
|
BFD_RELOC_X86_64_GOTTPOFF,
|
|
|
|
|
BFD_RELOC_X86_64_TPOFF32,
|
bfd/
2005-06-17 Jan Beulich <jbeulich@novell.com>
* bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
and BFD_RELOC_X86_64_GOTPC32.
* libbfd.h (bfd_reloc_code_real_names): Likewise.
* elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
(x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
and R_X86_64_GOTPC32.
(elf64_x86_64_info_to_howto): Adjust bounding relocation type.
(elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
(elf64_x86_64_relocate_section): Likewise.
(elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
gas/
2005-06-17 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (reloc): Also handle BFD_RELOC_64_PCREL.
(tc_i386_fix_adjustable): Include BFD_RELOC_X86_64_GOTOFF64,
BFD_RELOC_X86_64_DTPOFF64, and BFD_RELOC_X86_64_TPOFF64.
(output_disp): Do GOTPC conversion also for BFD_RELOC_X86_64_32S
and BFD_RELOC_32_PCREL. Use BFD_RELOC_X86_64_GOTPC32 instead of
aborting.
(output_imm): Do GOTPC conversion also for BFD_RELOC_X86_64_32S.
Use BFD_RELOC_X86_64_GOTPC32 instead of aborting.
(tc_gen_reloc): Do GOTPC conversion also for BFD_RELOC_32_PCREL.
Use BFD_RELOC_X86_64_GOTPC32 instead of aborting. Also handle
BFD_RELOC_X86_64_GOTOFF64, BFD_RELOC_X86_64_GOTPC32,
BFD_RELOC_X86_64_DTPOFF64, and BFD_RELOC_X86_64_TPOFF64. Also
convert 8-byte pc-relative relocations.
(lex_got): Use BFD_RELOC_X86_64_GOTOFF64 for 64-bit @gotoff.
(i386_validate_fix): Likewise.
(x86_cons): Also handle quad values in 64-bit mode.
(i386_displacement): Also handle BFD_RELOC_X86_64_GOTOFF64.
(md_apply_fix): Include BFD_RELOC_X86_64_DTPOFF64 and
BFD_RELOC_X86_64_TPOFF64 in the TLS check. Also convert BFD_RELOC_64
to pc-relative variant. Also check for BFD_RELOC_64_PCREL.
gas/testsuite/
2005-06-17 Jan Beulich <jbeulich@novell.com>
* gas/i386/x86-64-pcrel.s: Add insn requiring 64-bit pc-relative
relocation. Add insns for all widths of non-pc-relative relocations.
* gas/i386/x86-64-pcrel.d: Adjust.
include/elf/
2005-06-17 Jan Beulich <jbeulich@novell.com>
* x86-64.h (elf_x86_64_reloc_type): Adjust comment for
R_X86_64_GOTPCREL. Add R_X86_64_PC64, R_X86_64_GOTOFF64, and
R_X86_64_GOTPC32.
2005-06-17 10:03:59 +02:00
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BFD_RELOC_X86_64_GOTOFF64,
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BFD_RELOC_X86_64_GOTPC32,
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2006-03-23 09:23:09 +01:00
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BFD_RELOC_X86_64_GOT64,
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BFD_RELOC_X86_64_GOTPCREL64,
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BFD_RELOC_X86_64_GOTPC64,
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BFD_RELOC_X86_64_GOTPLT64,
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BFD_RELOC_X86_64_PLTOFF64,
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include/elf/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* common.h (DT_TLSDESC_GOT, DT_TLSDESC_PLT): New.
* i386.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL, R_386_TLS_DESC):
New.
* x86-64.h (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
R_X86_64_TLSDESC): New.
bfd/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
* libbfd.h, bfd-in2.h: Rebuilt.
* elf32-i386.c (elf_howto_table): New relocations.
(R_386_tls): Adjust.
(elf_i386_reloc_type_lookup): Map new relocations.
(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
(struct elf_i386_link_hash_entry): Add tlsdesc_got field.
(struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
(elf_i386_local_tlsdesc_gotent): New macro.
(struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
(elf_i386_compute_jump_table_size): New macro.
(link_hash_newfunc): Initialize tlsdesc_got.
(elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
(elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf_i386_check_relocs): Likewise. Allocate space for
local_tlsdesc_gotent.
(elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(allocate_dynrelocs): Count function PLT relocations. Reserve
space for TLS descriptors and relocations.
(elf_i386_size_dynamic_sections): Reserve space for TLS
descriptors and relocations. Set up sgotplt_jump_table_size.
Don't zero reloc_count in srelplt.
(elf_i386_always_size_sections): New. Set up _TLS_MODULE_BASE_.
(elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
(elf_backend_always_size_sections): Define.
* elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
(R_X86_64_standard): Adjust.
(x86_64_reloc_map): Map new relocs.
(elf64_x86_64_rtype_to_howto): New, split out of...
(elf64_x86_64_info_to_howto): ... this function, and...
(elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
(struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
(struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
(elf64_x86_64_local_tlsdesc_gotent): New macro.
(struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
tlsdesc_got and sgotplt_jump_table_size fields.
(elf64_x86_64_compute_jump_table_size): New macro.
(link_hash_newfunc): Initialize tlsdesc_got.
(elf64_x86_64_link_hash_table_create): Initialize new fields.
(elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
R_X86_64_TLSDESC_CALL.
(elf64_x86_64_check_relocs): Likewise. Allocate space for
local_tlsdesc_gotent.
(elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
R_X86_64_TLSDESC_CALL.
(allocate_dynrelocs): Count function PLT relocations. Reserve
space for TLS descriptors and relocations.
(elf64_x86_64_size_dynamic_sections): Reserve space for TLS
descriptors and relocations. Set up sgotplt_jump_table_size,
tlsdesc_plt and tlsdesc_got. Make room for them. Don't zero
reloc_count in srelplt. Add dynamic entries for DT_TLSDESC_PLT
and DT_TLSDESC_GOT.
(elf64_x86_64_always_size_sections): New. Set up
_TLS_MODULE_BASE_.
(elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
(elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
DT_TLSDESC_GOT. Set up TLS descriptor lazy resolver PLT entry.
(elf_backend_always_size_sections): Define.
binutils/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* readelf.c (get_dynamic_type): Handle DT_TLSDESC_GOT and
DT_TLSDESC_PLT.
gas/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* config/tc-i386.c (tc_i386_fix_adjustable): Handle
BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL,
BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL.
(optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and
BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the
displacement bits.
(build_modrm_byte): Set up zero modrm for TLS desc calls.
(lex_got): Handle @tlsdesc and @tlscall.
(md_apply_fix, tc_gen_reloc): Handle the new relocations.
ld/testsuite/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* ld-i386/i386.exp: Run on x86_64-*-linux* and amd64-*-linux*.
Add new tests.
* ld-i386/pcrel16.d: Add -melf_i386.
* ld-i386/pcrel8.d: Likewise.
* ld-i386/tlsbindesc.dd: New.
* ld-i386/tlsbindesc.rd: New.
* ld-i386/tlsbindesc.s: New.
* ld-i386/tlsbindesc.sd: New.
* ld-i386/tlsbindesc.td: New.
* ld-i386/tlsdesc.dd: New.
* ld-i386/tlsdesc.rd: New.
* ld-i386/tlsdesc.s: New.
* ld-i386/tlsdesc.sd: New.
* ld-i386/tlsdesc.td: New.
* ld-i386/tlsgdesc.dd: New.
* ld-i386/tlsgdesc.rd: New.
* ld-i386/tlsgdesc.s: New.
* ld-x86-64/x86-64.exp: Run new tests.
* ld-x86-64/tlsbindesc.dd: New.
* ld-x86-64/tlsbindesc.rd: New.
* ld-x86-64/tlsbindesc.s: New.
* ld-x86-64/tlsbindesc.sd: New.
* ld-x86-64/tlsbindesc.td: New.
* ld-x86-64/tlsdesc.dd: New.
* ld-x86-64/tlsdesc.pd: New.
* ld-x86-64/tlsdesc.rd: New.
* ld-x86-64/tlsdesc.s: New.
* ld-x86-64/tlsdesc.sd: New.
* ld-x86-64/tlsdesc.td: New.
* ld-x86-64/tlsgdesc.dd: New.
* ld-x86-64/tlsgdesc.rd: New.
* ld-x86-64/tlsgdesc.s: New.
2006-01-18 22:07:51 +01:00
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BFD_RELOC_X86_64_GOTPC32_TLSDESC,
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BFD_RELOC_X86_64_TLSDESC_CALL,
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BFD_RELOC_X86_64_TLSDESC,
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bfd/
2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10205
* elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE.
(elf_i386_reloc_type_lookup): Likewise.
(R_386_tls): Removed.
(R_386_irelative): New.
(R_386_vt_offset): Updated.
(elf_i386_rtype_to_howto): Likewise.
(elf_i386_link_hash_table): Add igotplt, iplt and irelplt.
(elf_i386_link_hash_table_create): Initialize igotplt,
iplt and irelplt.
(elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first.
(elf_i386_adjust_dynamic_symbol): Likewise.
(elf_i386_allocate_dynrelocs): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt
sections.
(elf_i386_finish_dynamic_symbol): When building a static
executable, use .iplt, .igot.plt and .rel.iplt sections for
STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for
locally defined STT_GNU_IFUNC symbol.
* elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE.
(x86_64_reloc_map): Likewise.
(R_X86_64_standard): Updated.
(elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt.
(elf64_x86_64_link_hash_table_create): Initialize igotplt,
iplt and irelplt.
(elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first.
(elf64_x86_64_adjust_dynamic_symbol): Likewise.
(elf64_x86_64_allocate_dynrelocs): Likewise.
(elf64_x86_64_relocate_section): Likewise.
(elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt
sections.
(elf64_x86_64_finish_dynamic_symbol): When building a static
executable, use .iplt, .igot.plt and .rela.iplt sections for
STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation
for locally defined STT_GNU_IFUNC symbol.
* reloc.c (BFD_RELOC_386_IRELATIVE): New.
(BFD_RELOC_X86_64_IRELATIVE): Likewise.
* bfd-in2.h: Regenerated.
* libbfd.h: Likewise.
include/elf/
2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10205
* i386.h (R_386_IRELATIVE): New.
* x86-64.h (R_X86_64_IRELATIVE): Likewise.
ld/testsuite/
2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10205
* ld-ifunc/ifunc.exp (contains_irelative_reloc): New.
Use it on executable and shared library.
Run *.d.
* ld-ifunc/lib.c: Add a hidden alias, __GI_library_func2, for
library_func2.
(library_func): New.
* ld-ifunc/ifunc-1-x86.d: New.
* ld-ifunc/ifunc-1-x86.s: Likewise.
* ld-ifunc/ifunc-2-i386.d: Likewise.
* ld-ifunc/ifunc-2-i386.s: Likewise.
* ld-ifunc/ifunc-2-x86-64.d: Likewise.
* ld-ifunc/ifunc-2-x86-64.s: Likewise.
* ld-ifunc/ifunc-3a-x86.d: Likewise.
* ld-ifunc/ifunc-3b-x86.d: Likewise.
* ld-ifunc/ifunc-3-x86.s: Likewise.
* ld-ifunc/ifunc-4-x86.d: Likewise.
* ld-ifunc/ifunc-4-x86.s: Likewise.
* ld-ifunc/ifunc-5-i386.d: Likewise.
* ld-ifunc/ifunc-5-i386.s: Likewise.
* ld-ifunc/ifunc-5-x86-64.d: Likewise.
* ld-ifunc/ifunc-5-x86-64.s: Likewise.
2009-06-01 15:11:52 +02:00
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BFD_RELOC_X86_64_IRELATIVE,
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2000-11-30 20:16:54 +01:00
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2002-01-30 19:12:17 +01:00
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/* ns32k relocations */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_NS32K_IMM_8,
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BFD_RELOC_NS32K_IMM_16,
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BFD_RELOC_NS32K_IMM_32,
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BFD_RELOC_NS32K_IMM_8_PCREL,
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BFD_RELOC_NS32K_IMM_16_PCREL,
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BFD_RELOC_NS32K_IMM_32_PCREL,
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BFD_RELOC_NS32K_DISP_8,
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BFD_RELOC_NS32K_DISP_16,
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BFD_RELOC_NS32K_DISP_32,
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BFD_RELOC_NS32K_DISP_8_PCREL,
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BFD_RELOC_NS32K_DISP_16_PCREL,
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BFD_RELOC_NS32K_DISP_32_PCREL,
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2002-01-30 19:12:17 +01:00
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/* PDP11 relocations */
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2001-02-19 00:33:11 +01:00
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BFD_RELOC_PDP11_DISP_8_PCREL,
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BFD_RELOC_PDP11_DISP_6_PCREL,
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2002-01-30 19:12:17 +01:00
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/* Picojava relocs. Not all of these appear in object files. */
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1999-09-04 19:07:46 +02:00
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BFD_RELOC_PJ_CODE_HI16,
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BFD_RELOC_PJ_CODE_LO16,
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BFD_RELOC_PJ_CODE_DIR16,
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BFD_RELOC_PJ_CODE_DIR32,
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BFD_RELOC_PJ_CODE_REL16,
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BFD_RELOC_PJ_CODE_REL32,
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2002-01-30 19:12:17 +01:00
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/* Power(rs6000) and PowerPC relocations. */
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1999-05-03 09:29:11 +02:00
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BFD_RELOC_PPC_B26,
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BFD_RELOC_PPC_BA26,
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BFD_RELOC_PPC_TOC16,
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BFD_RELOC_PPC_B16,
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BFD_RELOC_PPC_B16_BRTAKEN,
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BFD_RELOC_PPC_B16_BRNTAKEN,
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BFD_RELOC_PPC_BA16,
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BFD_RELOC_PPC_BA16_BRTAKEN,
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BFD_RELOC_PPC_BA16_BRNTAKEN,
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BFD_RELOC_PPC_COPY,
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BFD_RELOC_PPC_GLOB_DAT,
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BFD_RELOC_PPC_JMP_SLOT,
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BFD_RELOC_PPC_RELATIVE,
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BFD_RELOC_PPC_LOCAL24PC,
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BFD_RELOC_PPC_EMB_NADDR32,
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BFD_RELOC_PPC_EMB_NADDR16,
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BFD_RELOC_PPC_EMB_NADDR16_LO,
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BFD_RELOC_PPC_EMB_NADDR16_HI,
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BFD_RELOC_PPC_EMB_NADDR16_HA,
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BFD_RELOC_PPC_EMB_SDAI16,
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BFD_RELOC_PPC_EMB_SDA2I16,
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BFD_RELOC_PPC_EMB_SDA2REL,
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BFD_RELOC_PPC_EMB_SDA21,
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BFD_RELOC_PPC_EMB_MRKREF,
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BFD_RELOC_PPC_EMB_RELSEC16,
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BFD_RELOC_PPC_EMB_RELST_LO,
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BFD_RELOC_PPC_EMB_RELST_HI,
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BFD_RELOC_PPC_EMB_RELST_HA,
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BFD_RELOC_PPC_EMB_BIT_FLD,
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BFD_RELOC_PPC_EMB_RELSDA,
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2001-08-27 12:22:03 +02:00
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BFD_RELOC_PPC64_HIGHER,
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BFD_RELOC_PPC64_HIGHER_S,
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BFD_RELOC_PPC64_HIGHEST,
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BFD_RELOC_PPC64_HIGHEST_S,
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BFD_RELOC_PPC64_TOC16_LO,
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BFD_RELOC_PPC64_TOC16_HI,
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BFD_RELOC_PPC64_TOC16_HA,
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BFD_RELOC_PPC64_TOC,
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Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
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BFD_RELOC_PPC64_PLTGOT16,
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2001-08-27 12:22:03 +02:00
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BFD_RELOC_PPC64_PLTGOT16_LO,
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BFD_RELOC_PPC64_PLTGOT16_HI,
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BFD_RELOC_PPC64_PLTGOT16_HA,
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BFD_RELOC_PPC64_ADDR16_DS,
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BFD_RELOC_PPC64_ADDR16_LO_DS,
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BFD_RELOC_PPC64_GOT16_DS,
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BFD_RELOC_PPC64_GOT16_LO_DS,
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BFD_RELOC_PPC64_PLT16_LO_DS,
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BFD_RELOC_PPC64_SECTOFF_DS,
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BFD_RELOC_PPC64_SECTOFF_LO_DS,
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BFD_RELOC_PPC64_TOC16_DS,
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BFD_RELOC_PPC64_TOC16_LO_DS,
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BFD_RELOC_PPC64_PLTGOT16_DS,
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BFD_RELOC_PPC64_PLTGOT16_LO_DS,
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1999-05-03 09:29:11 +02:00
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* reloc.c: Add PPC and PPC64 TLS relocs.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
* elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
(ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
against a 32 bit field.
(ppc64_elf_reloc_type_lookup): Handle TLS relocs.
(_ppc64_elf_section_data): Add t_symndx and comments.
(ppc64_elf_section_data): Use elf_section_data macro.
(ppc64_elf_new_section_hook): American spelling.
(struct got_entry, struct plt_entry): New.
(MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
(struct ppc_stub_hash_entry): Add "addend" field.
(struct ppc_link_hash_entry): Add "tls_type".
(TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
TLS_EXPLICIT): Define.
(struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
(link_hash_newfunc): Init new fields.
(ppc64_elf_link_hash_table_create): Likewise. Set init_relcount and
init_offset to NULL.
(ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
_bfd_elf_link_hash_copy_indirect, rather insert relevant code from
there.
(update_local_sym_info, update_plt_info): New functions.
(ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
handling to use got.glist rather than got.refcount. Likewise for PLT.
(ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
(func_desc_adjust): Adjust for new PLT list.
(ppc64_elf_adjust_dynamic_symbol): Likewise.
(get_sym_h, get_tls_type): New functions.
(ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
(ppc64_elf_tls_optimize): New function.
(allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
TLS relocs.
(ppc64_elf_size_dynamic_sections): Likewise.
(ppc_type_of_stub): Adjust for new PLT list.
(ppc_build_one_stub): Likewise.
(ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
calls specially.
(ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
init GOT entries that have a reloc. Generate GOT relocs here..
(ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
* elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2003-02-04 15:50:50 +01:00
|
|
|
|
/* PowerPC and PowerPC64 thread-local storage relocations. */
|
|
|
|
|
BFD_RELOC_PPC_TLS,
|
2009-03-04 06:50:50 +01:00
|
|
|
|
BFD_RELOC_PPC_TLSGD,
|
|
|
|
|
BFD_RELOC_PPC_TLSLD,
|
* reloc.c: Add PPC and PPC64 TLS relocs.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
* elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
(ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
against a 32 bit field.
(ppc64_elf_reloc_type_lookup): Handle TLS relocs.
(_ppc64_elf_section_data): Add t_symndx and comments.
(ppc64_elf_section_data): Use elf_section_data macro.
(ppc64_elf_new_section_hook): American spelling.
(struct got_entry, struct plt_entry): New.
(MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
(struct ppc_stub_hash_entry): Add "addend" field.
(struct ppc_link_hash_entry): Add "tls_type".
(TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
TLS_EXPLICIT): Define.
(struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
(link_hash_newfunc): Init new fields.
(ppc64_elf_link_hash_table_create): Likewise. Set init_relcount and
init_offset to NULL.
(ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
_bfd_elf_link_hash_copy_indirect, rather insert relevant code from
there.
(update_local_sym_info, update_plt_info): New functions.
(ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
handling to use got.glist rather than got.refcount. Likewise for PLT.
(ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
(func_desc_adjust): Adjust for new PLT list.
(ppc64_elf_adjust_dynamic_symbol): Likewise.
(get_sym_h, get_tls_type): New functions.
(ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
(ppc64_elf_tls_optimize): New function.
(allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
TLS relocs.
(ppc64_elf_size_dynamic_sections): Likewise.
(ppc_type_of_stub): Adjust for new PLT list.
(ppc_build_one_stub): Likewise.
(ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
calls specially.
(ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
init GOT entries that have a reloc. Generate GOT relocs here..
(ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
* elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2003-02-04 15:50:50 +01:00
|
|
|
|
BFD_RELOC_PPC_DTPMOD,
|
|
|
|
|
BFD_RELOC_PPC_TPREL16,
|
|
|
|
|
BFD_RELOC_PPC_TPREL16_LO,
|
|
|
|
|
BFD_RELOC_PPC_TPREL16_HI,
|
|
|
|
|
BFD_RELOC_PPC_TPREL16_HA,
|
|
|
|
|
BFD_RELOC_PPC_TPREL,
|
|
|
|
|
BFD_RELOC_PPC_DTPREL16,
|
|
|
|
|
BFD_RELOC_PPC_DTPREL16_LO,
|
|
|
|
|
BFD_RELOC_PPC_DTPREL16_HI,
|
|
|
|
|
BFD_RELOC_PPC_DTPREL16_HA,
|
|
|
|
|
BFD_RELOC_PPC_DTPREL,
|
|
|
|
|
BFD_RELOC_PPC_GOT_TLSGD16,
|
|
|
|
|
BFD_RELOC_PPC_GOT_TLSGD16_LO,
|
|
|
|
|
BFD_RELOC_PPC_GOT_TLSGD16_HI,
|
|
|
|
|
BFD_RELOC_PPC_GOT_TLSGD16_HA,
|
|
|
|
|
BFD_RELOC_PPC_GOT_TLSLD16,
|
|
|
|
|
BFD_RELOC_PPC_GOT_TLSLD16_LO,
|
|
|
|
|
BFD_RELOC_PPC_GOT_TLSLD16_HI,
|
|
|
|
|
BFD_RELOC_PPC_GOT_TLSLD16_HA,
|
|
|
|
|
BFD_RELOC_PPC_GOT_TPREL16,
|
|
|
|
|
BFD_RELOC_PPC_GOT_TPREL16_LO,
|
|
|
|
|
BFD_RELOC_PPC_GOT_TPREL16_HI,
|
|
|
|
|
BFD_RELOC_PPC_GOT_TPREL16_HA,
|
|
|
|
|
BFD_RELOC_PPC_GOT_DTPREL16,
|
|
|
|
|
BFD_RELOC_PPC_GOT_DTPREL16_LO,
|
|
|
|
|
BFD_RELOC_PPC_GOT_DTPREL16_HI,
|
|
|
|
|
BFD_RELOC_PPC_GOT_DTPREL16_HA,
|
|
|
|
|
BFD_RELOC_PPC64_TPREL16_DS,
|
|
|
|
|
BFD_RELOC_PPC64_TPREL16_LO_DS,
|
|
|
|
|
BFD_RELOC_PPC64_TPREL16_HIGHER,
|
|
|
|
|
BFD_RELOC_PPC64_TPREL16_HIGHERA,
|
|
|
|
|
BFD_RELOC_PPC64_TPREL16_HIGHEST,
|
|
|
|
|
BFD_RELOC_PPC64_TPREL16_HIGHESTA,
|
|
|
|
|
BFD_RELOC_PPC64_DTPREL16_DS,
|
|
|
|
|
BFD_RELOC_PPC64_DTPREL16_LO_DS,
|
|
|
|
|
BFD_RELOC_PPC64_DTPREL16_HIGHER,
|
|
|
|
|
BFD_RELOC_PPC64_DTPREL16_HIGHERA,
|
|
|
|
|
BFD_RELOC_PPC64_DTPREL16_HIGHEST,
|
|
|
|
|
BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* IBM 370/390 relocations */
|
2000-02-23 14:52:23 +01:00
|
|
|
|
BFD_RELOC_I370_D12,
|
|
|
|
|
|
2003-11-30 19:40:41 +01:00
|
|
|
|
/* The type of reloc used to build a constructor table - at the moment
|
1999-05-03 09:29:11 +02:00
|
|
|
|
probably a 32 bit wide absolute relocation, but the target can choose.
|
2002-01-30 19:12:17 +01:00
|
|
|
|
It generally does map to one of the other relocation types. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_CTOR,
|
|
|
|
|
|
|
|
|
|
/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
|
2002-01-30 19:12:17 +01:00
|
|
|
|
not stored in the instruction. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_ARM_PCREL_BRANCH,
|
|
|
|
|
|
2000-04-08 02:10:49 +02:00
|
|
|
|
/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
|
|
|
|
|
not stored in the instruction. The 2nd lowest bit comes from a 1 bit
|
2002-01-30 19:12:17 +01:00
|
|
|
|
field in the instruction. */
|
2000-04-08 02:10:49 +02:00
|
|
|
|
BFD_RELOC_ARM_PCREL_BLX,
|
|
|
|
|
|
|
|
|
|
/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
|
|
|
|
|
not stored in the instruction. The 2nd lowest bit comes from a 1 bit
|
2002-01-30 19:12:17 +01:00
|
|
|
|
field in the instruction. */
|
2000-04-08 02:10:49 +02:00
|
|
|
|
BFD_RELOC_THUMB_PCREL_BLX,
|
|
|
|
|
|
2005-12-12 18:03:40 +01:00
|
|
|
|
/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
|
|
|
|
|
BFD_RELOC_ARM_PCREL_CALL,
|
|
|
|
|
|
|
|
|
|
/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
|
|
|
|
|
BFD_RELOC_ARM_PCREL_JUMP,
|
|
|
|
|
|
include/elf:
* arm.h: Import complete list of official relocation names
and numbers from AAELF. Define FAKE_RELOCs for old names.
Remove a few old names no longer used anywhere.
bfd:
* elf32-arm.c: Wherever possible, use official reloc names
from AAELF.
(elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
(elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
(elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
(elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
(elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
(elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
Add many new relocations from AAELF.
(elf32_arm_howto_from_type): Update to match.
(elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
(elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
(elf32_arm_final_link_relocate): Add support for
R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
case entries redundant with default.
* reloc.c: Reorganize ARM relocations. Add Thumb
assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
* bfd-in2.h, libbfd.h: Regenerate.
opcodes:
* arm-dis.c (thumb_opcodes): Add disassembly for V6T2 16-bit
instructions. Adjust disassembly of some opcodes to match
unified syntax.
(thumb32_opcodes): New table.
(print_insn_thumb): Rename print_insn_thumb16; don't handle
two-halfword branches here.
(print_insn_thumb32): New function.
(print_insn): Choose among print_insn_arm, print_insn_thumb16,
and print_insn_thumb32. Be consistent about order of
halfwords when printing 32-bit instructions.
gas:
* hash.c (hash_lookup): Add len parameter. All callers changed.
(hash_find_n): New interface.
* hash.h: Prototype hash_find_n.
* sb.c: Include as.h.
(scrub_from_sb, sb_to_scrub, scrub_position): New statics.
(sb_scrub_and_add_sb): New interface.
* sb.h: Prototype sb_scrub_and_add_sb.
* input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb.
* config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove
reference to BFD_RELOC_ARM_GOT12 which is never generated.
* config/tc-arm.c: Rewrite, adding Thumb-2 support.
gas/testsuite:
* gas/arm/arm.exp: Convert all existing "gas_test" tests to
"run_dump_test" tests. Run more tests unconditionally. Run new tests.
* gas/arm/arch4t.s, gas/arm/arch6zk.s, gas/arm/arm3.s, gas/arm/arm6.s
* gas/arm/arm7dm.s, gas/arm/bignum1.s, gas/arm/float.s
* gas/arm/immed.s, gas/arm/iwmmxt.s, gas/arm/offset.s, gas/arm/thumb.s:
Adjust to work as a dump test.
* gas/arm/arch4t.d, gas/arm/arch6zk.d, gas/arm/arm3.d, gas/arm/arm6.d
* gas/arm/arm7dm.d, gas/arm/bignum1.d, gas/arm/float.d
* gas/arm/immed.d, gas/arm/iwmmxt.d, gas/arm/offset.d, gas/arm/thumb.d:
New files.
* gas/arm/armv1-bad.l, gas/arm/armv1-bad.s: Remove tests for
diagnostics that don't happen in the first pass anymore.
* gas/arm/iwmmxt-bad.l, gas/arm/r15-bad.l, gas/arm/req.l
* gas/arm/vfp-bad.l:
Update expected diagnostics.
* gas/arm/pic.d: Update expected reloc name.
* gas/arm/thumbv6.d: CPY no longer appears in disassembly.
* gas/arm/r15-bad.s: Avoid two-argument mul.
* gas/arm/req.s: Adjust comments.
* gas/arm/maverick.d, gas/arm/maverick.s: Avoid inappropriate
use of PC.
* gas/arm/macro-1.d, gas/arm/macro1.s
* gas/arm/t16-bad.l, gas/arm/t16-bad.s
* gas/arm/tcompat.d, gas/arm/tcompat.s
* gas/arm/tcompat2.d, gas/arm/tcompat2.s
* gas/arm/thumb32.d, gas/arm/thumb32.s
New test pair.
ld/testsuite:
* ld-arm/mixed-app.d: Adjust expected disassembly a little.
2005-05-18 07:40:12 +02:00
|
|
|
|
/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
|
|
|
|
|
The lowest bit must be zero and is not stored in the instruction.
|
|
|
|
|
Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
|
|
|
|
|
"nn" one smaller in all cases. Note further that BRANCH23
|
|
|
|
|
corresponds to R_ARM_THM_CALL. */
|
|
|
|
|
BFD_RELOC_THUMB_PCREL_BRANCH7,
|
|
|
|
|
BFD_RELOC_THUMB_PCREL_BRANCH9,
|
|
|
|
|
BFD_RELOC_THUMB_PCREL_BRANCH12,
|
|
|
|
|
BFD_RELOC_THUMB_PCREL_BRANCH20,
|
|
|
|
|
BFD_RELOC_THUMB_PCREL_BRANCH23,
|
|
|
|
|
BFD_RELOC_THUMB_PCREL_BRANCH25,
|
|
|
|
|
|
|
|
|
|
/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_ARM_OFFSET_IMM,
|
include/elf:
* arm.h: Import complete list of official relocation names
and numbers from AAELF. Define FAKE_RELOCs for old names.
Remove a few old names no longer used anywhere.
bfd:
* elf32-arm.c: Wherever possible, use official reloc names
from AAELF.
(elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
(elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
(elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
(elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
(elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
(elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
Add many new relocations from AAELF.
(elf32_arm_howto_from_type): Update to match.
(elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
(elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
(elf32_arm_final_link_relocate): Add support for
R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
case entries redundant with default.
* reloc.c: Reorganize ARM relocations. Add Thumb
assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
* bfd-in2.h, libbfd.h: Regenerate.
opcodes:
* arm-dis.c (thumb_opcodes): Add disassembly for V6T2 16-bit
instructions. Adjust disassembly of some opcodes to match
unified syntax.
(thumb32_opcodes): New table.
(print_insn_thumb): Rename print_insn_thumb16; don't handle
two-halfword branches here.
(print_insn_thumb32): New function.
(print_insn): Choose among print_insn_arm, print_insn_thumb16,
and print_insn_thumb32. Be consistent about order of
halfwords when printing 32-bit instructions.
gas:
* hash.c (hash_lookup): Add len parameter. All callers changed.
(hash_find_n): New interface.
* hash.h: Prototype hash_find_n.
* sb.c: Include as.h.
(scrub_from_sb, sb_to_scrub, scrub_position): New statics.
(sb_scrub_and_add_sb): New interface.
* sb.h: Prototype sb_scrub_and_add_sb.
* input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb.
* config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove
reference to BFD_RELOC_ARM_GOT12 which is never generated.
* config/tc-arm.c: Rewrite, adding Thumb-2 support.
gas/testsuite:
* gas/arm/arm.exp: Convert all existing "gas_test" tests to
"run_dump_test" tests. Run more tests unconditionally. Run new tests.
* gas/arm/arch4t.s, gas/arm/arch6zk.s, gas/arm/arm3.s, gas/arm/arm6.s
* gas/arm/arm7dm.s, gas/arm/bignum1.s, gas/arm/float.s
* gas/arm/immed.s, gas/arm/iwmmxt.s, gas/arm/offset.s, gas/arm/thumb.s:
Adjust to work as a dump test.
* gas/arm/arch4t.d, gas/arm/arch6zk.d, gas/arm/arm3.d, gas/arm/arm6.d
* gas/arm/arm7dm.d, gas/arm/bignum1.d, gas/arm/float.d
* gas/arm/immed.d, gas/arm/iwmmxt.d, gas/arm/offset.d, gas/arm/thumb.d:
New files.
* gas/arm/armv1-bad.l, gas/arm/armv1-bad.s: Remove tests for
diagnostics that don't happen in the first pass anymore.
* gas/arm/iwmmxt-bad.l, gas/arm/r15-bad.l, gas/arm/req.l
* gas/arm/vfp-bad.l:
Update expected diagnostics.
* gas/arm/pic.d: Update expected reloc name.
* gas/arm/thumbv6.d: CPY no longer appears in disassembly.
* gas/arm/r15-bad.s: Avoid two-argument mul.
* gas/arm/req.s: Adjust comments.
* gas/arm/maverick.d, gas/arm/maverick.s: Avoid inappropriate
use of PC.
* gas/arm/macro-1.d, gas/arm/macro1.s
* gas/arm/t16-bad.l, gas/arm/t16-bad.s
* gas/arm/tcompat.d, gas/arm/tcompat.s
* gas/arm/tcompat2.d, gas/arm/tcompat2.s
* gas/arm/thumb32.d, gas/arm/thumb32.s
New test pair.
ld/testsuite:
* ld-arm/mixed-app.d: Adjust expected disassembly a little.
2005-05-18 07:40:12 +02:00
|
|
|
|
|
|
|
|
|
/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_ARM_THUMB_OFFSET,
|
|
|
|
|
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 05:16:01 +02:00
|
|
|
|
/* Pc-relative or absolute relocation depending on target. Used for
|
2004-08-06 18:18:11 +02:00
|
|
|
|
entries in .init_array sections. */
|
2004-09-13 16:14:32 +02:00
|
|
|
|
BFD_RELOC_ARM_TARGET1,
|
2004-08-06 18:18:11 +02:00
|
|
|
|
|
|
|
|
|
/* Read-only segment base relative address. */
|
|
|
|
|
BFD_RELOC_ARM_ROSEGREL32,
|
|
|
|
|
|
|
|
|
|
/* Data segment base relative address. */
|
|
|
|
|
BFD_RELOC_ARM_SBREL32,
|
|
|
|
|
|
include/elf:
* arm.h: Import complete list of official relocation names
and numbers from AAELF. Define FAKE_RELOCs for old names.
Remove a few old names no longer used anywhere.
bfd:
* elf32-arm.c: Wherever possible, use official reloc names
from AAELF.
(elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
(elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
(elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
(elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
(elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
(elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
Add many new relocations from AAELF.
(elf32_arm_howto_from_type): Update to match.
(elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
(elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
(elf32_arm_final_link_relocate): Add support for
R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
case entries redundant with default.
* reloc.c: Reorganize ARM relocations. Add Thumb
assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
* bfd-in2.h, libbfd.h: Regenerate.
opcodes:
* arm-dis.c (thumb_opcodes): Add disassembly for V6T2 16-bit
instructions. Adjust disassembly of some opcodes to match
unified syntax.
(thumb32_opcodes): New table.
(print_insn_thumb): Rename print_insn_thumb16; don't handle
two-halfword branches here.
(print_insn_thumb32): New function.
(print_insn): Choose among print_insn_arm, print_insn_thumb16,
and print_insn_thumb32. Be consistent about order of
halfwords when printing 32-bit instructions.
gas:
* hash.c (hash_lookup): Add len parameter. All callers changed.
(hash_find_n): New interface.
* hash.h: Prototype hash_find_n.
* sb.c: Include as.h.
(scrub_from_sb, sb_to_scrub, scrub_position): New statics.
(sb_scrub_and_add_sb): New interface.
* sb.h: Prototype sb_scrub_and_add_sb.
* input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb.
* config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove
reference to BFD_RELOC_ARM_GOT12 which is never generated.
* config/tc-arm.c: Rewrite, adding Thumb-2 support.
gas/testsuite:
* gas/arm/arm.exp: Convert all existing "gas_test" tests to
"run_dump_test" tests. Run more tests unconditionally. Run new tests.
* gas/arm/arch4t.s, gas/arm/arch6zk.s, gas/arm/arm3.s, gas/arm/arm6.s
* gas/arm/arm7dm.s, gas/arm/bignum1.s, gas/arm/float.s
* gas/arm/immed.s, gas/arm/iwmmxt.s, gas/arm/offset.s, gas/arm/thumb.s:
Adjust to work as a dump test.
* gas/arm/arch4t.d, gas/arm/arch6zk.d, gas/arm/arm3.d, gas/arm/arm6.d
* gas/arm/arm7dm.d, gas/arm/bignum1.d, gas/arm/float.d
* gas/arm/immed.d, gas/arm/iwmmxt.d, gas/arm/offset.d, gas/arm/thumb.d:
New files.
* gas/arm/armv1-bad.l, gas/arm/armv1-bad.s: Remove tests for
diagnostics that don't happen in the first pass anymore.
* gas/arm/iwmmxt-bad.l, gas/arm/r15-bad.l, gas/arm/req.l
* gas/arm/vfp-bad.l:
Update expected diagnostics.
* gas/arm/pic.d: Update expected reloc name.
* gas/arm/thumbv6.d: CPY no longer appears in disassembly.
* gas/arm/r15-bad.s: Avoid two-argument mul.
* gas/arm/req.s: Adjust comments.
* gas/arm/maverick.d, gas/arm/maverick.s: Avoid inappropriate
use of PC.
* gas/arm/macro-1.d, gas/arm/macro1.s
* gas/arm/t16-bad.l, gas/arm/t16-bad.s
* gas/arm/tcompat.d, gas/arm/tcompat.s
* gas/arm/tcompat2.d, gas/arm/tcompat2.s
* gas/arm/thumb32.d, gas/arm/thumb32.s
New test pair.
ld/testsuite:
* ld-arm/mixed-app.d: Adjust expected disassembly a little.
2005-05-18 07:40:12 +02:00
|
|
|
|
/* This reloc is used for references to RTTI data from exception handling
|
2004-09-17 14:35:00 +02:00
|
|
|
|
tables. The actual definition depends on the target. It may be a
|
|
|
|
|
pc-relative or some form of GOT-indirect relocation. */
|
|
|
|
|
BFD_RELOC_ARM_TARGET2,
|
|
|
|
|
|
|
|
|
|
/* 31-bit PC relative address. */
|
|
|
|
|
BFD_RELOC_ARM_PREL31,
|
|
|
|
|
|
2006-05-11 17:17:34 +02:00
|
|
|
|
/* Low and High halfword relocations for MOVW and MOVT instructions. */
|
|
|
|
|
BFD_RELOC_ARM_MOVW,
|
|
|
|
|
BFD_RELOC_ARM_MOVT,
|
|
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|
|
BFD_RELOC_ARM_MOVW_PCREL,
|
|
|
|
|
BFD_RELOC_ARM_MOVT_PCREL,
|
|
|
|
|
BFD_RELOC_ARM_THUMB_MOVW,
|
|
|
|
|
BFD_RELOC_ARM_THUMB_MOVT,
|
|
|
|
|
BFD_RELOC_ARM_THUMB_MOVW_PCREL,
|
|
|
|
|
BFD_RELOC_ARM_THUMB_MOVT_PCREL,
|
|
|
|
|
|
include/elf:
* arm.h: Import complete list of official relocation names
and numbers from AAELF. Define FAKE_RELOCs for old names.
Remove a few old names no longer used anywhere.
bfd:
* elf32-arm.c: Wherever possible, use official reloc names
from AAELF.
(elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
(elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
(elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
(elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
(elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
(elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
Add many new relocations from AAELF.
(elf32_arm_howto_from_type): Update to match.
(elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
(elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
(elf32_arm_final_link_relocate): Add support for
R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
case entries redundant with default.
* reloc.c: Reorganize ARM relocations. Add Thumb
assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
* bfd-in2.h, libbfd.h: Regenerate.
opcodes:
* arm-dis.c (thumb_opcodes): Add disassembly for V6T2 16-bit
instructions. Adjust disassembly of some opcodes to match
unified syntax.
(thumb32_opcodes): New table.
(print_insn_thumb): Rename print_insn_thumb16; don't handle
two-halfword branches here.
(print_insn_thumb32): New function.
(print_insn): Choose among print_insn_arm, print_insn_thumb16,
and print_insn_thumb32. Be consistent about order of
halfwords when printing 32-bit instructions.
gas:
* hash.c (hash_lookup): Add len parameter. All callers changed.
(hash_find_n): New interface.
* hash.h: Prototype hash_find_n.
* sb.c: Include as.h.
(scrub_from_sb, sb_to_scrub, scrub_position): New statics.
(sb_scrub_and_add_sb): New interface.
* sb.h: Prototype sb_scrub_and_add_sb.
* input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb.
* config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove
reference to BFD_RELOC_ARM_GOT12 which is never generated.
* config/tc-arm.c: Rewrite, adding Thumb-2 support.
gas/testsuite:
* gas/arm/arm.exp: Convert all existing "gas_test" tests to
"run_dump_test" tests. Run more tests unconditionally. Run new tests.
* gas/arm/arch4t.s, gas/arm/arch6zk.s, gas/arm/arm3.s, gas/arm/arm6.s
* gas/arm/arm7dm.s, gas/arm/bignum1.s, gas/arm/float.s
* gas/arm/immed.s, gas/arm/iwmmxt.s, gas/arm/offset.s, gas/arm/thumb.s:
Adjust to work as a dump test.
* gas/arm/arch4t.d, gas/arm/arch6zk.d, gas/arm/arm3.d, gas/arm/arm6.d
* gas/arm/arm7dm.d, gas/arm/bignum1.d, gas/arm/float.d
* gas/arm/immed.d, gas/arm/iwmmxt.d, gas/arm/offset.d, gas/arm/thumb.d:
New files.
* gas/arm/armv1-bad.l, gas/arm/armv1-bad.s: Remove tests for
diagnostics that don't happen in the first pass anymore.
* gas/arm/iwmmxt-bad.l, gas/arm/r15-bad.l, gas/arm/req.l
* gas/arm/vfp-bad.l:
Update expected diagnostics.
* gas/arm/pic.d: Update expected reloc name.
* gas/arm/thumbv6.d: CPY no longer appears in disassembly.
* gas/arm/r15-bad.s: Avoid two-argument mul.
* gas/arm/req.s: Adjust comments.
* gas/arm/maverick.d, gas/arm/maverick.s: Avoid inappropriate
use of PC.
* gas/arm/macro-1.d, gas/arm/macro1.s
* gas/arm/t16-bad.l, gas/arm/t16-bad.s
* gas/arm/tcompat.d, gas/arm/tcompat.s
* gas/arm/tcompat2.d, gas/arm/tcompat2.s
* gas/arm/thumb32.d, gas/arm/thumb32.s
New test pair.
ld/testsuite:
* ld-arm/mixed-app.d: Adjust expected disassembly a little.
2005-05-18 07:40:12 +02:00
|
|
|
|
/* Relocations for setting up GOTs and PLTs for shared libraries. */
|
|
|
|
|
BFD_RELOC_ARM_JUMP_SLOT,
|
|
|
|
|
BFD_RELOC_ARM_GLOB_DAT,
|
|
|
|
|
BFD_RELOC_ARM_GOT32,
|
|
|
|
|
BFD_RELOC_ARM_PLT32,
|
|
|
|
|
BFD_RELOC_ARM_RELATIVE,
|
|
|
|
|
BFD_RELOC_ARM_GOTOFF,
|
|
|
|
|
BFD_RELOC_ARM_GOTPC,
|
2010-03-18 12:22:46 +01:00
|
|
|
|
BFD_RELOC_ARM_GOT_PREL,
|
include/elf:
* arm.h: Import complete list of official relocation names
and numbers from AAELF. Define FAKE_RELOCs for old names.
Remove a few old names no longer used anywhere.
bfd:
* elf32-arm.c: Wherever possible, use official reloc names
from AAELF.
(elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
(elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
(elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
(elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
(elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
(elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
Add many new relocations from AAELF.
(elf32_arm_howto_from_type): Update to match.
(elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
(elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
(elf32_arm_final_link_relocate): Add support for
R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
case entries redundant with default.
* reloc.c: Reorganize ARM relocations. Add Thumb
assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
* bfd-in2.h, libbfd.h: Regenerate.
opcodes:
* arm-dis.c (thumb_opcodes): Add disassembly for V6T2 16-bit
instructions. Adjust disassembly of some opcodes to match
unified syntax.
(thumb32_opcodes): New table.
(print_insn_thumb): Rename print_insn_thumb16; don't handle
two-halfword branches here.
(print_insn_thumb32): New function.
(print_insn): Choose among print_insn_arm, print_insn_thumb16,
and print_insn_thumb32. Be consistent about order of
halfwords when printing 32-bit instructions.
gas:
* hash.c (hash_lookup): Add len parameter. All callers changed.
(hash_find_n): New interface.
* hash.h: Prototype hash_find_n.
* sb.c: Include as.h.
(scrub_from_sb, sb_to_scrub, scrub_position): New statics.
(sb_scrub_and_add_sb): New interface.
* sb.h: Prototype sb_scrub_and_add_sb.
* input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb.
* config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove
reference to BFD_RELOC_ARM_GOT12 which is never generated.
* config/tc-arm.c: Rewrite, adding Thumb-2 support.
gas/testsuite:
* gas/arm/arm.exp: Convert all existing "gas_test" tests to
"run_dump_test" tests. Run more tests unconditionally. Run new tests.
* gas/arm/arch4t.s, gas/arm/arch6zk.s, gas/arm/arm3.s, gas/arm/arm6.s
* gas/arm/arm7dm.s, gas/arm/bignum1.s, gas/arm/float.s
* gas/arm/immed.s, gas/arm/iwmmxt.s, gas/arm/offset.s, gas/arm/thumb.s:
Adjust to work as a dump test.
* gas/arm/arch4t.d, gas/arm/arch6zk.d, gas/arm/arm3.d, gas/arm/arm6.d
* gas/arm/arm7dm.d, gas/arm/bignum1.d, gas/arm/float.d
* gas/arm/immed.d, gas/arm/iwmmxt.d, gas/arm/offset.d, gas/arm/thumb.d:
New files.
* gas/arm/armv1-bad.l, gas/arm/armv1-bad.s: Remove tests for
diagnostics that don't happen in the first pass anymore.
* gas/arm/iwmmxt-bad.l, gas/arm/r15-bad.l, gas/arm/req.l
* gas/arm/vfp-bad.l:
Update expected diagnostics.
* gas/arm/pic.d: Update expected reloc name.
* gas/arm/thumbv6.d: CPY no longer appears in disassembly.
* gas/arm/r15-bad.s: Avoid two-argument mul.
* gas/arm/req.s: Adjust comments.
* gas/arm/maverick.d, gas/arm/maverick.s: Avoid inappropriate
use of PC.
* gas/arm/macro-1.d, gas/arm/macro1.s
* gas/arm/t16-bad.l, gas/arm/t16-bad.s
* gas/arm/tcompat.d, gas/arm/tcompat.s
* gas/arm/tcompat2.d, gas/arm/tcompat2.s
* gas/arm/thumb32.d, gas/arm/thumb32.s
New test pair.
ld/testsuite:
* ld-arm/mixed-app.d: Adjust expected disassembly a little.
2005-05-18 07:40:12 +02:00
|
|
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/* ARM thread-local storage relocations. */
|
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BFD_RELOC_ARM_TLS_GD32,
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BFD_RELOC_ARM_TLS_LDO32,
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BFD_RELOC_ARM_TLS_LDM32,
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BFD_RELOC_ARM_TLS_DTPOFF32,
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BFD_RELOC_ARM_TLS_DTPMOD32,
|
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BFD_RELOC_ARM_TLS_TPOFF32,
|
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BFD_RELOC_ARM_TLS_IE32,
|
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BFD_RELOC_ARM_TLS_LE32,
|
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|
* include/elf/arm.h: Correct names of R_ARM_LDC_G{0,1,2}
to R_ARM_LDC_SB_G{0,1,2} respectively.
bfd/
* bfd-in2.h: Regenerate.
* elf32-arm.c (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0,
R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1, R_ARM_ALU_PC_G2,
R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2, R_ARM_LDRS_PC_G0,
R_ARM_LDRS_PC_G1, R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0,
R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2, R_ARM_ALU_SB_G0_NC,
R_ARM_ALU_SB_G0, R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1,
R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1,
R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0, R_ARM_LDRS_SB_G1,
R_ARM_LDRS_SB_G2, R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1,
R_ARM_LDC_SB_G2): New relocation types.
(R_ARM_PC13): Rename to AAELF name R_ARM_LDR_PC_G0 and
adjust HOWTO entry to be consistent with R_ARM_LDR_PC_G1
and friends.
(elf32_arm_howto_table_3): Delete; contents merged into
elf32_arm_howto_table_2.
(elf32_arm_howto_from_type): Adjust correspondingly.
(elf32_arm_reloc_map): Extend with the above relocations.
(calculate_group_reloc_mask): New function.
(identify_add_or_sub): New function.
(elf32_arm_final_link_relocate): Support for the above
relocations.
* reloc.c: Add enumeration entries for BFD_RELOC_ARM_...
codes to correspond to the above relocations.
gas/
* config/tc-arm.c (enum parse_operand_result): New.
(struct group_reloc_table_entry): New.
(enum group_reloc_type): New.
(group_reloc_table): New array.
(find_group_reloc_table_entry): New function.
(parse_shifter_operand_group_reloc): New function.
(parse_address_main): New function, incorporating code
from the old parse_address function. To be used via...
(parse_address): wrapper for parse_address_main; and
(parse_address_group_reloc): new function, likewise.
(enum operand_parse_code): New codes OP_SHG, OP_ADDRGLDR,
OP_ADDRGLDRS, OP_ADDRGLDC.
(parse_operands): Support for these new operand codes.
New macro po_misc_or_fail_no_backtrack.
(encode_arm_cp_address): Preserve group relocations.
(insns): Modify to use the above operand codes where group
relocations are permitted.
(md_apply_fix): Handle the group relocations
ALU_PC_G0_NC through LDC_SB_G2.
(tc_gen_reloc): Likewise.
(arm_force_relocation): Leave group relocations for the linker.
(arm_fix_adjustable): Likewise.
gas/testsuite/
* gas/arm/group-reloc-alu.d: New test.
* gas/arm/group-reloc-alu-encoding-bad.d: New test.
* gas/arm/group-reloc-alu-encoding-bad.l: New test.
* gas/arm/group-reloc-alu-encoding-bad.s: New test.
* gas/arm/group-reloc-alu-parsing-bad.d: New test.
* gas/arm/group-reloc-alu-parsing-bad.l: New test.
* gas/arm/group-reloc-alu-parsing-bad.s: New test.
* gas/arm/group-reloc-alu.s: New test.
* gas/arm/group-reloc-ldc.d: New test.
* gas/arm/group-reloc-ldc-encoding-bad.d: New test.
* gas/arm/group-reloc-ldc-encoding-bad.l: New test.
* gas/arm/group-reloc-ldc-encoding-bad.s: New test.
* gas/arm/group-reloc-ldc-parsing-bad.d: New test.
* gas/arm/group-reloc-ldc-parsing-bad.l: New test.
* gas/arm/group-reloc-ldc-parsing-bad.s: New test.
* gas/arm/group-reloc-ldc.s: New test.
* gas/arm/group-reloc-ldr.d: New test.
* gas/arm/group-reloc-ldr-encoding-bad.d: New test.
* gas/arm/group-reloc-ldr-encoding-bad.l: New test.
* gas/arm/group-reloc-ldr-encoding-bad.s: New test.
* gas/arm/group-reloc-ldr-parsing-bad.d: New test.
* gas/arm/group-reloc-ldr-parsing-bad.l: New test.
* gas/arm/group-reloc-ldr-parsing-bad.s: New test.
* gas/arm/group-reloc-ldr.s: New test.
* gas/arm/group-reloc-ldrs.d: New test.
* gas/arm/group-reloc-ldrs-encoding-bad.d: New test.
* gas/arm/group-reloc-ldrs-encoding-bad.l: New test.
* gas/arm/group-reloc-ldrs-encoding-bad.s: New test.
* gas/arm/group-reloc-ldrs-parsing-bad.d: New test.
* gas/arm/group-reloc-ldrs-parsing-bad.l: New test.
* gas/arm/group-reloc-ldrs-parsing-bad.s: New test.
* gas/arm/group-reloc-ldrs.s: New test.
ld/testsuite/
* ld-arm/group-relocs-alu-bad.d: New test.
* ld-arm/group-relocs-alu-bad.s: New test.
* ld-arm/group-relocs.d: New test.
* ld-arm/group-relocs-ldc-bad.d: New test.
* ld-arm/group-relocs-ldc-bad.s: New test.
* ld-arm/group-relocs-ldr-bad.d: New test.
* ld-arm/group-relocs-ldr-bad.s: New test.
* ld-arm/group-relocs-ldrs-bad.d: New test.
* ld-arm/group-relocs-ldrs-bad.s: New test.
* ld-arm/group-relocs.s: New test.
* ld-arm/arm-elf.exp: Wire in new tests.
2006-06-15 13:03:02 +02:00
|
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|
/* ARM group relocations. */
|
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BFD_RELOC_ARM_ALU_PC_G0_NC,
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BFD_RELOC_ARM_ALU_PC_G0,
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BFD_RELOC_ARM_ALU_PC_G1_NC,
|
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BFD_RELOC_ARM_ALU_PC_G1,
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BFD_RELOC_ARM_ALU_PC_G2,
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BFD_RELOC_ARM_LDR_PC_G0,
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BFD_RELOC_ARM_LDR_PC_G1,
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BFD_RELOC_ARM_LDR_PC_G2,
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BFD_RELOC_ARM_LDRS_PC_G0,
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BFD_RELOC_ARM_LDRS_PC_G1,
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BFD_RELOC_ARM_LDRS_PC_G2,
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BFD_RELOC_ARM_LDC_PC_G0,
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BFD_RELOC_ARM_LDC_PC_G1,
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BFD_RELOC_ARM_LDC_PC_G2,
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BFD_RELOC_ARM_ALU_SB_G0_NC,
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BFD_RELOC_ARM_ALU_SB_G0,
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BFD_RELOC_ARM_ALU_SB_G1_NC,
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BFD_RELOC_ARM_ALU_SB_G1,
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BFD_RELOC_ARM_ALU_SB_G2,
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BFD_RELOC_ARM_LDR_SB_G0,
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BFD_RELOC_ARM_LDR_SB_G1,
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BFD_RELOC_ARM_LDR_SB_G2,
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BFD_RELOC_ARM_LDRS_SB_G0,
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BFD_RELOC_ARM_LDRS_SB_G1,
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BFD_RELOC_ARM_LDRS_SB_G2,
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BFD_RELOC_ARM_LDC_SB_G0,
|
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BFD_RELOC_ARM_LDC_SB_G1,
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BFD_RELOC_ARM_LDC_SB_G2,
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2008-02-20 16:17:56 +01:00
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/* Annotation of BX instructions. */
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BFD_RELOC_ARM_V4BX,
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include/elf:
* arm.h: Import complete list of official relocation names
and numbers from AAELF. Define FAKE_RELOCs for old names.
Remove a few old names no longer used anywhere.
bfd:
* elf32-arm.c: Wherever possible, use official reloc names
from AAELF.
(elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
(elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
(elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
(elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
(elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
(elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
Add many new relocations from AAELF.
(elf32_arm_howto_from_type): Update to match.
(elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
(elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
(elf32_arm_final_link_relocate): Add support for
R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
case entries redundant with default.
* reloc.c: Reorganize ARM relocations. Add Thumb
assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
* bfd-in2.h, libbfd.h: Regenerate.
opcodes:
* arm-dis.c (thumb_opcodes): Add disassembly for V6T2 16-bit
instructions. Adjust disassembly of some opcodes to match
unified syntax.
(thumb32_opcodes): New table.
(print_insn_thumb): Rename print_insn_thumb16; don't handle
two-halfword branches here.
(print_insn_thumb32): New function.
(print_insn): Choose among print_insn_arm, print_insn_thumb16,
and print_insn_thumb32. Be consistent about order of
halfwords when printing 32-bit instructions.
gas:
* hash.c (hash_lookup): Add len parameter. All callers changed.
(hash_find_n): New interface.
* hash.h: Prototype hash_find_n.
* sb.c: Include as.h.
(scrub_from_sb, sb_to_scrub, scrub_position): New statics.
(sb_scrub_and_add_sb): New interface.
* sb.h: Prototype sb_scrub_and_add_sb.
* input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb.
* config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove
reference to BFD_RELOC_ARM_GOT12 which is never generated.
* config/tc-arm.c: Rewrite, adding Thumb-2 support.
gas/testsuite:
* gas/arm/arm.exp: Convert all existing "gas_test" tests to
"run_dump_test" tests. Run more tests unconditionally. Run new tests.
* gas/arm/arch4t.s, gas/arm/arch6zk.s, gas/arm/arm3.s, gas/arm/arm6.s
* gas/arm/arm7dm.s, gas/arm/bignum1.s, gas/arm/float.s
* gas/arm/immed.s, gas/arm/iwmmxt.s, gas/arm/offset.s, gas/arm/thumb.s:
Adjust to work as a dump test.
* gas/arm/arch4t.d, gas/arm/arch6zk.d, gas/arm/arm3.d, gas/arm/arm6.d
* gas/arm/arm7dm.d, gas/arm/bignum1.d, gas/arm/float.d
* gas/arm/immed.d, gas/arm/iwmmxt.d, gas/arm/offset.d, gas/arm/thumb.d:
New files.
* gas/arm/armv1-bad.l, gas/arm/armv1-bad.s: Remove tests for
diagnostics that don't happen in the first pass anymore.
* gas/arm/iwmmxt-bad.l, gas/arm/r15-bad.l, gas/arm/req.l
* gas/arm/vfp-bad.l:
Update expected diagnostics.
* gas/arm/pic.d: Update expected reloc name.
* gas/arm/thumbv6.d: CPY no longer appears in disassembly.
* gas/arm/r15-bad.s: Avoid two-argument mul.
* gas/arm/req.s: Adjust comments.
* gas/arm/maverick.d, gas/arm/maverick.s: Avoid inappropriate
use of PC.
* gas/arm/macro-1.d, gas/arm/macro1.s
* gas/arm/t16-bad.l, gas/arm/t16-bad.s
* gas/arm/tcompat.d, gas/arm/tcompat.s
* gas/arm/tcompat2.d, gas/arm/tcompat2.s
* gas/arm/thumb32.d, gas/arm/thumb32.s
New test pair.
ld/testsuite:
* ld-arm/mixed-app.d: Adjust expected disassembly a little.
2005-05-18 07:40:12 +02:00
|
|
|
|
/* These relocs are only used within the ARM assembler. They are not
|
|
|
|
|
(at present) written to any object files. */
|
|
|
|
|
BFD_RELOC_ARM_IMMEDIATE,
|
|
|
|
|
BFD_RELOC_ARM_ADRL_IMMEDIATE,
|
|
|
|
|
BFD_RELOC_ARM_T32_IMMEDIATE,
|
2006-07-18 18:44:47 +02:00
|
|
|
|
BFD_RELOC_ARM_T32_ADD_IMM,
|
2005-07-29 19:28:33 +02:00
|
|
|
|
BFD_RELOC_ARM_T32_IMM12,
|
2005-07-29 19:39:39 +02:00
|
|
|
|
BFD_RELOC_ARM_T32_ADD_PC12,
|
include/elf:
* arm.h: Import complete list of official relocation names
and numbers from AAELF. Define FAKE_RELOCs for old names.
Remove a few old names no longer used anywhere.
bfd:
* elf32-arm.c: Wherever possible, use official reloc names
from AAELF.
(elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
(elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
(elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
(elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
(elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
(elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
Add many new relocations from AAELF.
(elf32_arm_howto_from_type): Update to match.
(elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
(elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
(elf32_arm_final_link_relocate): Add support for
R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
case entries redundant with default.
* reloc.c: Reorganize ARM relocations. Add Thumb
assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
* bfd-in2.h, libbfd.h: Regenerate.
opcodes:
* arm-dis.c (thumb_opcodes): Add disassembly for V6T2 16-bit
instructions. Adjust disassembly of some opcodes to match
unified syntax.
(thumb32_opcodes): New table.
(print_insn_thumb): Rename print_insn_thumb16; don't handle
two-halfword branches here.
(print_insn_thumb32): New function.
(print_insn): Choose among print_insn_arm, print_insn_thumb16,
and print_insn_thumb32. Be consistent about order of
halfwords when printing 32-bit instructions.
gas:
* hash.c (hash_lookup): Add len parameter. All callers changed.
(hash_find_n): New interface.
* hash.h: Prototype hash_find_n.
* sb.c: Include as.h.
(scrub_from_sb, sb_to_scrub, scrub_position): New statics.
(sb_scrub_and_add_sb): New interface.
* sb.h: Prototype sb_scrub_and_add_sb.
* input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb.
* config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove
reference to BFD_RELOC_ARM_GOT12 which is never generated.
* config/tc-arm.c: Rewrite, adding Thumb-2 support.
gas/testsuite:
* gas/arm/arm.exp: Convert all existing "gas_test" tests to
"run_dump_test" tests. Run more tests unconditionally. Run new tests.
* gas/arm/arch4t.s, gas/arm/arch6zk.s, gas/arm/arm3.s, gas/arm/arm6.s
* gas/arm/arm7dm.s, gas/arm/bignum1.s, gas/arm/float.s
* gas/arm/immed.s, gas/arm/iwmmxt.s, gas/arm/offset.s, gas/arm/thumb.s:
Adjust to work as a dump test.
* gas/arm/arch4t.d, gas/arm/arch6zk.d, gas/arm/arm3.d, gas/arm/arm6.d
* gas/arm/arm7dm.d, gas/arm/bignum1.d, gas/arm/float.d
* gas/arm/immed.d, gas/arm/iwmmxt.d, gas/arm/offset.d, gas/arm/thumb.d:
New files.
* gas/arm/armv1-bad.l, gas/arm/armv1-bad.s: Remove tests for
diagnostics that don't happen in the first pass anymore.
* gas/arm/iwmmxt-bad.l, gas/arm/r15-bad.l, gas/arm/req.l
* gas/arm/vfp-bad.l:
Update expected diagnostics.
* gas/arm/pic.d: Update expected reloc name.
* gas/arm/thumbv6.d: CPY no longer appears in disassembly.
* gas/arm/r15-bad.s: Avoid two-argument mul.
* gas/arm/req.s: Adjust comments.
* gas/arm/maverick.d, gas/arm/maverick.s: Avoid inappropriate
use of PC.
* gas/arm/macro-1.d, gas/arm/macro1.s
* gas/arm/t16-bad.l, gas/arm/t16-bad.s
* gas/arm/tcompat.d, gas/arm/tcompat.s
* gas/arm/tcompat2.d, gas/arm/tcompat2.s
* gas/arm/thumb32.d, gas/arm/thumb32.s
New test pair.
ld/testsuite:
* ld-arm/mixed-app.d: Adjust expected disassembly a little.
2005-05-18 07:40:12 +02:00
|
|
|
|
BFD_RELOC_ARM_SHIFT_IMM,
|
2005-09-08 14:49:27 +02:00
|
|
|
|
BFD_RELOC_ARM_SMC,
|
2010-09-23 17:52:19 +02:00
|
|
|
|
BFD_RELOC_ARM_HVC,
|
include/elf:
* arm.h: Import complete list of official relocation names
and numbers from AAELF. Define FAKE_RELOCs for old names.
Remove a few old names no longer used anywhere.
bfd:
* elf32-arm.c: Wherever possible, use official reloc names
from AAELF.
(elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
(elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
(elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
(elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
(elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
(elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
Add many new relocations from AAELF.
(elf32_arm_howto_from_type): Update to match.
(elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
(elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
(elf32_arm_final_link_relocate): Add support for
R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
case entries redundant with default.
* reloc.c: Reorganize ARM relocations. Add Thumb
assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
* bfd-in2.h, libbfd.h: Regenerate.
opcodes:
* arm-dis.c (thumb_opcodes): Add disassembly for V6T2 16-bit
instructions. Adjust disassembly of some opcodes to match
unified syntax.
(thumb32_opcodes): New table.
(print_insn_thumb): Rename print_insn_thumb16; don't handle
two-halfword branches here.
(print_insn_thumb32): New function.
(print_insn): Choose among print_insn_arm, print_insn_thumb16,
and print_insn_thumb32. Be consistent about order of
halfwords when printing 32-bit instructions.
gas:
* hash.c (hash_lookup): Add len parameter. All callers changed.
(hash_find_n): New interface.
* hash.h: Prototype hash_find_n.
* sb.c: Include as.h.
(scrub_from_sb, sb_to_scrub, scrub_position): New statics.
(sb_scrub_and_add_sb): New interface.
* sb.h: Prototype sb_scrub_and_add_sb.
* input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb.
* config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove
reference to BFD_RELOC_ARM_GOT12 which is never generated.
* config/tc-arm.c: Rewrite, adding Thumb-2 support.
gas/testsuite:
* gas/arm/arm.exp: Convert all existing "gas_test" tests to
"run_dump_test" tests. Run more tests unconditionally. Run new tests.
* gas/arm/arch4t.s, gas/arm/arch6zk.s, gas/arm/arm3.s, gas/arm/arm6.s
* gas/arm/arm7dm.s, gas/arm/bignum1.s, gas/arm/float.s
* gas/arm/immed.s, gas/arm/iwmmxt.s, gas/arm/offset.s, gas/arm/thumb.s:
Adjust to work as a dump test.
* gas/arm/arch4t.d, gas/arm/arch6zk.d, gas/arm/arm3.d, gas/arm/arm6.d
* gas/arm/arm7dm.d, gas/arm/bignum1.d, gas/arm/float.d
* gas/arm/immed.d, gas/arm/iwmmxt.d, gas/arm/offset.d, gas/arm/thumb.d:
New files.
* gas/arm/armv1-bad.l, gas/arm/armv1-bad.s: Remove tests for
diagnostics that don't happen in the first pass anymore.
* gas/arm/iwmmxt-bad.l, gas/arm/r15-bad.l, gas/arm/req.l
* gas/arm/vfp-bad.l:
Update expected diagnostics.
* gas/arm/pic.d: Update expected reloc name.
* gas/arm/thumbv6.d: CPY no longer appears in disassembly.
* gas/arm/r15-bad.s: Avoid two-argument mul.
* gas/arm/req.s: Adjust comments.
* gas/arm/maverick.d, gas/arm/maverick.s: Avoid inappropriate
use of PC.
* gas/arm/macro-1.d, gas/arm/macro1.s
* gas/arm/t16-bad.l, gas/arm/t16-bad.s
* gas/arm/tcompat.d, gas/arm/tcompat.s
* gas/arm/tcompat2.d, gas/arm/tcompat2.s
* gas/arm/thumb32.d, gas/arm/thumb32.s
New test pair.
ld/testsuite:
* ld-arm/mixed-app.d: Adjust expected disassembly a little.
2005-05-18 07:40:12 +02:00
|
|
|
|
BFD_RELOC_ARM_SWI,
|
|
|
|
|
BFD_RELOC_ARM_MULTI,
|
|
|
|
|
BFD_RELOC_ARM_CP_OFF_IMM,
|
|
|
|
|
BFD_RELOC_ARM_CP_OFF_IMM_S2,
|
2005-09-02 Paul Brook <paul@codesourcery.com>
bfd/
* libbdf.h: Regenerate.
* bfd-in2.h: Regenerate.
* reloc.c: Add BFD_RELOC_ARM_T32_CP_OFF_IMM and
BFD_RELOC_ARM_T32_CP_OFF_IMM_S2.
gas/
* config/tc-arm.c (encode_arm_cp_address): Use
BFD_RELOC_ARM_T32_CP_OFF_IMM in thumb mode.
(do_iwmmxt_wldstbh): Use BFD_RELOC_ARM_T32_CP_OFF_IMM_S2 in thumb
mode.
(md_assemble): Only allow coprocessor instructions when Thumb-2 is
available.
(cCE, cC3): Define.
(insns): Use them for coprocessor instructions.
(md_pcrel_from_section): Handle BFD_RELOC_ARM_T32_CP_OFF_IMM.
(get_thumb32_insn): New function.
(put_thumb32_insn): New function.
(md_apply_fix): Handle BFD_RELOC_ARM_T32_CP_OFF_IMM and
BFD_RELOC_ARM_T32_CP_OFF_IMM_S2.
gas/testsuite/
* gas/arm/vfp-bad_t2.d, gas/arm/vfp-bad_t2.l, arm/vfp-bad_t2.s,
gas/arm/vfp1_t2.d, gas/arm/vfp1_t2.s, gas/arm/vfp1xD_t2.d,
gas/arm/vfp1xD_t2.s, gas/arm/vfp2_t2.d, gas/arm/vfp2_t2.s): New files.
opcodes/
* arm-dis.c (coprocessor_opcodes): New.
(arm_opcodes, thumb32_opcodes): Remove coprocessor insns.
(print_insn_coprocessor): New function.
(print_insn_arm): Use print_insn_coprocessor. Remove coprocessor
format characters.
(print_insn_thumb32): Use print_insn_coprocessor.
2005-09-02 15:12:45 +02:00
|
|
|
|
BFD_RELOC_ARM_T32_CP_OFF_IMM,
|
|
|
|
|
BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
|
include/elf:
* arm.h: Import complete list of official relocation names
and numbers from AAELF. Define FAKE_RELOCs for old names.
Remove a few old names no longer used anywhere.
bfd:
* elf32-arm.c: Wherever possible, use official reloc names
from AAELF.
(elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
(elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
(elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
(elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
(elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
(elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
Add many new relocations from AAELF.
(elf32_arm_howto_from_type): Update to match.
(elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
(elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
(elf32_arm_final_link_relocate): Add support for
R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
case entries redundant with default.
* reloc.c: Reorganize ARM relocations. Add Thumb
assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
* bfd-in2.h, libbfd.h: Regenerate.
opcodes:
* arm-dis.c (thumb_opcodes): Add disassembly for V6T2 16-bit
instructions. Adjust disassembly of some opcodes to match
unified syntax.
(thumb32_opcodes): New table.
(print_insn_thumb): Rename print_insn_thumb16; don't handle
two-halfword branches here.
(print_insn_thumb32): New function.
(print_insn): Choose among print_insn_arm, print_insn_thumb16,
and print_insn_thumb32. Be consistent about order of
halfwords when printing 32-bit instructions.
gas:
* hash.c (hash_lookup): Add len parameter. All callers changed.
(hash_find_n): New interface.
* hash.h: Prototype hash_find_n.
* sb.c: Include as.h.
(scrub_from_sb, sb_to_scrub, scrub_position): New statics.
(sb_scrub_and_add_sb): New interface.
* sb.h: Prototype sb_scrub_and_add_sb.
* input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb.
* config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove
reference to BFD_RELOC_ARM_GOT12 which is never generated.
* config/tc-arm.c: Rewrite, adding Thumb-2 support.
gas/testsuite:
* gas/arm/arm.exp: Convert all existing "gas_test" tests to
"run_dump_test" tests. Run more tests unconditionally. Run new tests.
* gas/arm/arch4t.s, gas/arm/arch6zk.s, gas/arm/arm3.s, gas/arm/arm6.s
* gas/arm/arm7dm.s, gas/arm/bignum1.s, gas/arm/float.s
* gas/arm/immed.s, gas/arm/iwmmxt.s, gas/arm/offset.s, gas/arm/thumb.s:
Adjust to work as a dump test.
* gas/arm/arch4t.d, gas/arm/arch6zk.d, gas/arm/arm3.d, gas/arm/arm6.d
* gas/arm/arm7dm.d, gas/arm/bignum1.d, gas/arm/float.d
* gas/arm/immed.d, gas/arm/iwmmxt.d, gas/arm/offset.d, gas/arm/thumb.d:
New files.
* gas/arm/armv1-bad.l, gas/arm/armv1-bad.s: Remove tests for
diagnostics that don't happen in the first pass anymore.
* gas/arm/iwmmxt-bad.l, gas/arm/r15-bad.l, gas/arm/req.l
* gas/arm/vfp-bad.l:
Update expected diagnostics.
* gas/arm/pic.d: Update expected reloc name.
* gas/arm/thumbv6.d: CPY no longer appears in disassembly.
* gas/arm/r15-bad.s: Avoid two-argument mul.
* gas/arm/req.s: Adjust comments.
* gas/arm/maverick.d, gas/arm/maverick.s: Avoid inappropriate
use of PC.
* gas/arm/macro-1.d, gas/arm/macro1.s
* gas/arm/t16-bad.l, gas/arm/t16-bad.s
* gas/arm/tcompat.d, gas/arm/tcompat.s
* gas/arm/tcompat2.d, gas/arm/tcompat2.s
* gas/arm/thumb32.d, gas/arm/thumb32.s
New test pair.
ld/testsuite:
* ld-arm/mixed-app.d: Adjust expected disassembly a little.
2005-05-18 07:40:12 +02:00
|
|
|
|
BFD_RELOC_ARM_ADR_IMM,
|
|
|
|
|
BFD_RELOC_ARM_LDR_IMM,
|
|
|
|
|
BFD_RELOC_ARM_LITERAL,
|
|
|
|
|
BFD_RELOC_ARM_IN_POOL,
|
|
|
|
|
BFD_RELOC_ARM_OFFSET_IMM8,
|
|
|
|
|
BFD_RELOC_ARM_T32_OFFSET_U8,
|
|
|
|
|
BFD_RELOC_ARM_T32_OFFSET_IMM,
|
|
|
|
|
BFD_RELOC_ARM_HWLITERAL,
|
|
|
|
|
BFD_RELOC_ARM_THUMB_ADD,
|
|
|
|
|
BFD_RELOC_ARM_THUMB_IMM,
|
|
|
|
|
BFD_RELOC_ARM_THUMB_SHIFT,
|
|
|
|
|
|
2003-04-23 23:09:04 +02:00
|
|
|
|
/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_SH_PCDISP8BY2,
|
|
|
|
|
BFD_RELOC_SH_PCDISP12BY2,
|
2004-07-29 07:17:41 +02:00
|
|
|
|
BFD_RELOC_SH_IMM3,
|
|
|
|
|
BFD_RELOC_SH_IMM3U,
|
|
|
|
|
BFD_RELOC_SH_DISP12,
|
|
|
|
|
BFD_RELOC_SH_DISP12BY2,
|
|
|
|
|
BFD_RELOC_SH_DISP12BY4,
|
|
|
|
|
BFD_RELOC_SH_DISP12BY8,
|
|
|
|
|
BFD_RELOC_SH_DISP20,
|
|
|
|
|
BFD_RELOC_SH_DISP20BY8,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_SH_IMM4,
|
|
|
|
|
BFD_RELOC_SH_IMM4BY2,
|
|
|
|
|
BFD_RELOC_SH_IMM4BY4,
|
|
|
|
|
BFD_RELOC_SH_IMM8,
|
|
|
|
|
BFD_RELOC_SH_IMM8BY2,
|
|
|
|
|
BFD_RELOC_SH_IMM8BY4,
|
|
|
|
|
BFD_RELOC_SH_PCRELIMM8BY2,
|
|
|
|
|
BFD_RELOC_SH_PCRELIMM8BY4,
|
|
|
|
|
BFD_RELOC_SH_SWITCH16,
|
|
|
|
|
BFD_RELOC_SH_SWITCH32,
|
|
|
|
|
BFD_RELOC_SH_USES,
|
|
|
|
|
BFD_RELOC_SH_COUNT,
|
|
|
|
|
BFD_RELOC_SH_ALIGN,
|
|
|
|
|
BFD_RELOC_SH_CODE,
|
|
|
|
|
BFD_RELOC_SH_DATA,
|
|
|
|
|
BFD_RELOC_SH_LABEL,
|
sh-dsp REPEAT support:
opcodes:
* sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
(sh_arg_type): Add A_PC.
(sh_table): Update entries using immediates. Add repeat.
* sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
gas:
* config/tc-sh.c (immediate): Delete.
(sh_operand_info): Add immediate member.
(parse_reg): Use A_PC for pc.
(parse_exp): Add second argument 'op'. All callers changed.
(parse_at): Expect pc to be coded as A_PC.
Use immediate field in *op.
(insert): Add fourth argument 'op'. All callers changed.
(build_relax): Add second argument 'op'. All callers changed.
(insert_loop_bounds): New function.
(build_Mytes): Remove DISP_4.
Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
(assemble_ppi): Use immediate field in *operand.
(sh_force_relocation): Handle BFD_RELOC_SH_LOOP_{START,END}.
(md_apply_fix): Likewise.
(tc_gen_reloc): Likewise. Check for a pcrel BFD_RELOC_SH_LABEL.
include/coff:
* sh.h (R_SH_LOOP_START, R_SH_LOOP_END): Define.
include/elf:
* sh.h (R_SH_LOOP_START, R_SH_LOOP_END): New RELOC_NUMBERs.
bfd:
* reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
BFD_RELOC_SH_LOOP_END.
* elf32-sh.c (sh_elf_howto_tab): Change special_func to
sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
(sh_elf_reloc_loop): New function.
(sh_elf_reloc): No need to test for always-to-be-ignored relocs
any more.
(sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
(sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
* bfd-in2.h, libbfd.h: Regenerate.
2000-04-05 23:23:05 +02:00
|
|
|
|
BFD_RELOC_SH_LOOP_START,
|
|
|
|
|
BFD_RELOC_SH_LOOP_END,
|
2000-09-05 04:42:16 +02:00
|
|
|
|
BFD_RELOC_SH_COPY,
|
|
|
|
|
BFD_RELOC_SH_GLOB_DAT,
|
|
|
|
|
BFD_RELOC_SH_JMP_SLOT,
|
|
|
|
|
BFD_RELOC_SH_RELATIVE,
|
|
|
|
|
BFD_RELOC_SH_GOTPC,
|
2002-03-21 10:15:18 +01:00
|
|
|
|
BFD_RELOC_SH_GOT_LOW16,
|
|
|
|
|
BFD_RELOC_SH_GOT_MEDLOW16,
|
|
|
|
|
BFD_RELOC_SH_GOT_MEDHI16,
|
|
|
|
|
BFD_RELOC_SH_GOT_HI16,
|
|
|
|
|
BFD_RELOC_SH_GOTPLT_LOW16,
|
|
|
|
|
BFD_RELOC_SH_GOTPLT_MEDLOW16,
|
|
|
|
|
BFD_RELOC_SH_GOTPLT_MEDHI16,
|
|
|
|
|
BFD_RELOC_SH_GOTPLT_HI16,
|
|
|
|
|
BFD_RELOC_SH_PLT_LOW16,
|
|
|
|
|
BFD_RELOC_SH_PLT_MEDLOW16,
|
|
|
|
|
BFD_RELOC_SH_PLT_MEDHI16,
|
|
|
|
|
BFD_RELOC_SH_PLT_HI16,
|
|
|
|
|
BFD_RELOC_SH_GOTOFF_LOW16,
|
|
|
|
|
BFD_RELOC_SH_GOTOFF_MEDLOW16,
|
|
|
|
|
BFD_RELOC_SH_GOTOFF_MEDHI16,
|
|
|
|
|
BFD_RELOC_SH_GOTOFF_HI16,
|
|
|
|
|
BFD_RELOC_SH_GOTPC_LOW16,
|
|
|
|
|
BFD_RELOC_SH_GOTPC_MEDLOW16,
|
|
|
|
|
BFD_RELOC_SH_GOTPC_MEDHI16,
|
|
|
|
|
BFD_RELOC_SH_GOTPC_HI16,
|
|
|
|
|
BFD_RELOC_SH_COPY64,
|
|
|
|
|
BFD_RELOC_SH_GLOB_DAT64,
|
|
|
|
|
BFD_RELOC_SH_JMP_SLOT64,
|
|
|
|
|
BFD_RELOC_SH_RELATIVE64,
|
|
|
|
|
BFD_RELOC_SH_GOT10BY4,
|
|
|
|
|
BFD_RELOC_SH_GOT10BY8,
|
|
|
|
|
BFD_RELOC_SH_GOTPLT10BY4,
|
|
|
|
|
BFD_RELOC_SH_GOTPLT10BY8,
|
|
|
|
|
BFD_RELOC_SH_GOTPLT32,
|
|
|
|
|
BFD_RELOC_SH_SHMEDIA_CODE,
|
|
|
|
|
BFD_RELOC_SH_IMMU5,
|
|
|
|
|
BFD_RELOC_SH_IMMS6,
|
|
|
|
|
BFD_RELOC_SH_IMMS6BY32,
|
|
|
|
|
BFD_RELOC_SH_IMMU6,
|
|
|
|
|
BFD_RELOC_SH_IMMS10,
|
|
|
|
|
BFD_RELOC_SH_IMMS10BY2,
|
|
|
|
|
BFD_RELOC_SH_IMMS10BY4,
|
|
|
|
|
BFD_RELOC_SH_IMMS10BY8,
|
|
|
|
|
BFD_RELOC_SH_IMMS16,
|
|
|
|
|
BFD_RELOC_SH_IMMU16,
|
|
|
|
|
BFD_RELOC_SH_IMM_LOW16,
|
|
|
|
|
BFD_RELOC_SH_IMM_LOW16_PCREL,
|
|
|
|
|
BFD_RELOC_SH_IMM_MEDLOW16,
|
|
|
|
|
BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
|
|
|
|
|
BFD_RELOC_SH_IMM_MEDHI16,
|
|
|
|
|
BFD_RELOC_SH_IMM_MEDHI16_PCREL,
|
|
|
|
|
BFD_RELOC_SH_IMM_HI16,
|
|
|
|
|
BFD_RELOC_SH_IMM_HI16_PCREL,
|
|
|
|
|
BFD_RELOC_SH_PT_16,
|
2002-10-11 16:28:29 +02:00
|
|
|
|
BFD_RELOC_SH_TLS_GD_32,
|
|
|
|
|
BFD_RELOC_SH_TLS_LD_32,
|
|
|
|
|
BFD_RELOC_SH_TLS_LDO_32,
|
|
|
|
|
BFD_RELOC_SH_TLS_IE_32,
|
|
|
|
|
BFD_RELOC_SH_TLS_LE_32,
|
|
|
|
|
BFD_RELOC_SH_TLS_DTPMOD32,
|
|
|
|
|
BFD_RELOC_SH_TLS_DTPOFF32,
|
|
|
|
|
BFD_RELOC_SH_TLS_TPOFF32,
|
2010-05-21 Daniel Jacobowitz <dan@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Andrew Stubbs <ams@codesourcery.com>
bfd/
* config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
* configure.in: Handle FDPIC vectors.
* elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
* elf32-sh.c (DEFAULT_STACK_SIZE): Define.
(SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
SYMBOL_REFERENCES_LOCAL for function descriptors.
(fdpic_object_p): New.
(sh_reloc_map): Add FDPIC and movi20 relocations.
(sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
range.
(struct elf_sh_plt_info): Add got20 and short_plt. Update all
definitions.
(FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
(fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
(FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
(fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
(fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
New.
(get_plt_info): Handle FDPIC.
(MAX_SHORT_PLT): Define.
(get_plt_index, get_plt_offset): Handle short_plt.
(union gotref): New.
(struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
got_type and adjust all uses. Add GOT_FUNCDESC.
(struct sh_elf_obj_tdata): Add local_funcdesc. Rename
local_got_tls_type to local_got_type.
(sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
users changed.
(sh_elf_local_funcdesc): Define.
(struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
and srofixup.
(sh_elf_link_hash_newfunc): Initialize new fields.
(sh_elf_link_hash_table_create): Set fdpic_p.
(sh_elf_omit_section_dynsym): New.
(create_got_section): Create .got.funcdesc, .rela.got.funcdesc
and .rofixup.
(allocate_dynrelocs): Allocate local function descriptors and space
for R_SH_FUNCDESC-related relocations, and for rofixups.
Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
require function descriptors.
(sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
(sh_elf_modify_program_headers): New.
(sh_elf_size_dynamic_sections): Allocate function descriptors for
local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
entry in the .dynamic section.
(sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
(sh_elf_add_rofixup, sh_elf_osec_to_segment)
(sh_elf_osec_readonly_p, install_movi20_field): New functions.
(sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
read-only section warnings. Handle undefined weak symbols. Generate
fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
relocations and clear EF_SH_PIC. Handle 20-bit relocations.
Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
(sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
Handle 20-bit relocations.
(sh_elf_copy_indirect_symbol): Copy function descriptor reference
counts.
(sh_elf_check_relocs): Handle new relocations. Make symbols
dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
for R_SH_DIR32.
(sh_elf_copy_private_data): Copy PT_GNU_STACK size.
(sh_elf_merge_private_data): Copy initial flags. Do not clobber
non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
(sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
Use install_movi20_field. Rename srel to srelgot. Always generate
R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
(sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
Rename sgot to sgotplt. Assert that the right number of rofixups
and dynamic relocations were allocated.
(sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
(elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
(elf_backend_can_make_relative_eh_frame)
(elf_backend_can_make_lsda_relative_eh_frame)
(elf_backend_encode_eh_address): Define.
(TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
(TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
Redefine for FDPIC vector.
* reloc.c: Add SH FDPIC and movi20 relocations.
* targets.c (_bfd_target_vector): Add FDPIC vectors.
* configure, bfd-in2.h, libbfd.h: Regenerated.
binutils/
* readelf.c (get_machine_flags): Handle EF_SH_PIC and EF_SH_FDPIC.
gas/
* config/tc-sh.c (sh_fdpic): New.
(sh_check_fixup): Handle relocations on movi20.
(parse_exp): Do not reject PIC operators here.
(build_Mytes): Check for unhandled PIC operators here. Use
sh_check_fixup for movi20.
(enum options): Add OPTION_FDPIC.
(md_longopts, md_parse_option, md_show_usage): Add --fdpic.
(sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
(sh_elf_final_processing): Handle --fdpic.
(sh_uclinux_target_format): New.
(sh_parse_name): Handle FDPIC relocation operators.
* config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
(sh_uclinux_target_format): Declare for TE_UCLINUX.
* configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
em=uclinux.
* doc/c-sh.texi (SH Options): Document --fdpic.
gas/testsuite/
* gas/sh/basic.exp: Run new tests. Handle uClinux like Linux.
* gas/sh/fdpic.d: New file.
* gas/sh/fdpic.s: New file.
* gas/sh/reg-prefix.d: Force big-endian.
* gas/sh/sh2a-pic.d: New file.
* gas/sh/sh2a-pic.s: New file.
* lib/gas-defs.exp (is_elf_format): Include sh*-*-uclinux*.
include/elf/
* sh.h (EF_SH_PIC, EF_SH_FDPIC): Define.
(R_SH_FIRST_INVALID_RELOC_6, R_SH_LAST_INVALID_RELOC_6): New. Adjust
other invalid ranges.
(R_SH_GOT20, R_SH_GOTOFF20, R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20)
(R_SH_GOTOFFFUNCDESC, R_SH_GOTOFFFUNCDESC20, R_SH_FUNCDESC)
(R_SH_FUNCDESC_VALUE): New.
ld/
* Makefile.am (ALL_EMULATIONS): Add eshelf_fd.o and eshlelf_fd.o.
(eshelf_fd.c, eshlelf_fd.c): New rules.
* Makefile.in: Regenerate.
* configure.tgt (sh-*-uclinux*): Add shelf_fd and shlelf_fd
emulations.
* emulparams/shelf_fd.sh: New file.
* emulparams/shlelf_fd.sh: New file.
* emulparams/shlelf_linux.sh: Update comment.
ld/testsuite/
* ld-sh/sh.exp: Handle uClinux like Linux.
* lib/ld-lib.exp (is_elf_format): Include sh*-*-uclinux*.
* ld-sh/fdpic-funcdesc-shared.d: New file.
* ld-sh/fdpic-funcdesc-shared.s: New file.
* ld-sh/fdpic-funcdesc-static.d: New file.
* ld-sh/fdpic-funcdesc-static.s: New file.
* ld-sh/fdpic-gotfuncdesc-shared.d: New file.
* ld-sh/fdpic-gotfuncdesc-shared.s: New file.
* ld-sh/fdpic-gotfuncdesc-static.d: New file.
* ld-sh/fdpic-gotfuncdesc-static.s: New file.
* ld-sh/fdpic-gotfuncdesci20-shared.d: New file.
* ld-sh/fdpic-gotfuncdesci20-shared.s: New file.
* ld-sh/fdpic-gotfuncdesci20-static.d: New file.
* ld-sh/fdpic-gotfuncdesci20-static.s: New file.
* ld-sh/fdpic-goti20-shared.d: New file.
* ld-sh/fdpic-goti20-shared.s: New file.
* ld-sh/fdpic-goti20-static.d: New file.
* ld-sh/fdpic-goti20-static.s: New file.
* ld-sh/fdpic-gotofffuncdesc-shared.d: New file.
* ld-sh/fdpic-gotofffuncdesc-shared.s: New file.
* ld-sh/fdpic-gotofffuncdesc-static.d: New file.
* ld-sh/fdpic-gotofffuncdesc-static.s: New file.
* ld-sh/fdpic-gotofffuncdesci20-shared.d: New file.
* ld-sh/fdpic-gotofffuncdesci20-shared.s: New file.
* ld-sh/fdpic-gotofffuncdesci20-static.d: New file.
* ld-sh/fdpic-gotofffuncdesci20-static.s: New file.
* ld-sh/fdpic-gotoffi20-shared.d: New file.
* ld-sh/fdpic-gotoffi20-shared.s: New file.
* ld-sh/fdpic-gotoffi20-static.d: New file.
* ld-sh/fdpic-gotoffi20-static.s: New file.
* ld-sh/fdpic-plt-be.d: New file.
* ld-sh/fdpic-plt-le.d: New file.
* ld-sh/fdpic-plt.s: New file.
* ld-sh/fdpic-plti20-be.d: New file.
* ld-sh/fdpic-plti20-le.d: New file.
* ld-sh/fdpic-stack-default.d: New file.
* ld-sh/fdpic-stack-size.d: New file.
* ld-sh/fdpic-stack.s: New file.
2010-05-25 16:12:43 +02:00
|
|
|
|
BFD_RELOC_SH_GOT20,
|
|
|
|
|
BFD_RELOC_SH_GOTOFF20,
|
|
|
|
|
BFD_RELOC_SH_GOTFUNCDESC,
|
|
|
|
|
BFD_RELOC_SH_GOTFUNCDESC20,
|
|
|
|
|
BFD_RELOC_SH_GOTOFFFUNCDESC,
|
|
|
|
|
BFD_RELOC_SH_GOTOFFFUNCDESC20,
|
|
|
|
|
BFD_RELOC_SH_FUNCDESC,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2001-01-11 22:20:20 +01:00
|
|
|
|
/* ARC Cores relocs.
|
1999-05-03 09:29:11 +02:00
|
|
|
|
ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
|
|
|
|
|
not stored in the instruction. The high 20 bits are installed in bits 26
|
2002-01-30 19:12:17 +01:00
|
|
|
|
through 7 of the instruction. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_ARC_B22_PCREL,
|
|
|
|
|
|
|
|
|
|
/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
|
|
|
|
|
stored in the instruction. The high 24 bits are installed in bits 23
|
2002-01-30 19:12:17 +01:00
|
|
|
|
through 0. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_ARC_B26,
|
|
|
|
|
|
2005-09-30 17:36:41 +02:00
|
|
|
|
/* ADI Blackfin 16 bit immediate absolute reloc. */
|
|
|
|
|
BFD_RELOC_BFIN_16_IMM,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
|
|
|
|
|
BFD_RELOC_BFIN_16_HIGH,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin 'a' part of LSETUP. */
|
|
|
|
|
BFD_RELOC_BFIN_4_PCREL,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin. */
|
|
|
|
|
BFD_RELOC_BFIN_5_PCREL,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
|
|
|
|
|
BFD_RELOC_BFIN_16_LOW,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin. */
|
|
|
|
|
BFD_RELOC_BFIN_10_PCREL,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin 'b' part of LSETUP. */
|
|
|
|
|
BFD_RELOC_BFIN_11_PCREL,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin. */
|
|
|
|
|
BFD_RELOC_BFIN_12_PCREL_JUMP,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin Short jump, pcrel. */
|
|
|
|
|
BFD_RELOC_BFIN_12_PCREL_JUMP_S,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin Call.x not implemented. */
|
|
|
|
|
BFD_RELOC_BFIN_24_PCREL_CALL_X,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin Long Jump pcrel. */
|
|
|
|
|
BFD_RELOC_BFIN_24_PCREL_JUMP_L,
|
|
|
|
|
|
* config.bfd (bfin-*-*): Add bfd_elf32_bfinfdpic_vec.
* configure.in: Likewise.
* configure: Regenerate.
* elf32-bfin.c: Include "elf/dwarf2.h" and "hashtab.h".
(BFIN_RELOC_MAX): Now 0x21.
(bfin_howto_table, bfin_reloc_map): Add FD-PIC relocs.
(bfd_elf32_bfinfdpic_vec): Declare.
(IS_FDPIC): New macro.
(struct bfinfdpic_elf_link_hash_table): New struct.
(bfinfdpic_hash_table, bfinfdpic_got_section,
bfinfdpic_gotrel_section, bfinfdpic_gotfixup_section,
bfinfdpic_plt_setion, bfinfdpic_pltrel_section,
bfinfdpic_relocs_info, bfinfdpic_got_initial_offset,
bfinfdpic_plt_initial_offset): Accessor macros for it.
(BFINFDPIC_SYM_LOCAL, BFINFDPIC_FUNCDESC_LOCAL): New macros.
(struct bfinfdpic_relocs_info): New struct.
(LZPLT_RESOLVER_EXTRA, LZPLT_NORMAL_SIZE, LZPLT_ENTRIES,
BFINFDPIC_LZPLT_BLOCK_SIZE, BFINFDPIC_LZPLT_RESOLV_LOC,
DEFAULT_STACK_SIZE): New macros.
(bfinfdpic_elf_link_hash_table_create, bfinfdpic_relocs_info_hash,
bfinfdpic_relocs_info_eq, bfinfdpics_relocs_info_find,
bfinfdpic_relocs_info_for_global, bfinfdpic_relocs_info_for_local,
bfinfdpic_pic_merge_early_relocs_info, _bfinfdpic_add_dyn_reloc,
_bfinfdpic_add_rofixup, _bfinfdpic_osec_to_segment,
_bfinfdpic_osec_readonly_p, bfinfdpic_relocate_section,
bfinfdpic_check_relocs, bfinfdpic_gc_sweep_hook,
_bfinfdpic_link_omit_section_dynsym, _bfin_create_got_section,
elf32_bfinfdpic_create_dynamic_sections, _bfinfdpic_get_fd_entry,
_bfinfdpic_compute_got_alloc_data, _bfinfdpic_get_got_entry,
_bfinfdpic_assign_got_entries, _bfinfdpic_assign_plt_entries,
_bfinfdpic_resolve_final_relocs_info,
elf32_bfinfdpic_size_dynamic_sections,
elf32_bfinfdpic_always_size_sections,
elf32_bfinfdpic_modify_segment_map,
_bfinfdpic_count_got_plt_entries,
elf32_bfinfdpic_finish_dynamic_sections,
elf32_bfinfdpic_adjust_dynamic_symbol,
elf32_bfinfdpic_finish_dynamic_symbol,
elf32_bfinfdpic_elf_use_relative_eh_frame,
elf32_bfinfdpic_elf_encode_eh_address,
elf32_bfin_object_p, bfin_elf_copy_private_bfd_data,
elf32_bfinfdpic_copy_private_bfd_data,
(struct _bfinfdpic_dynamic_got_info,
struct _bfinfdpic_dynamic_got_plt_info): New structs.
(elf32_bfin_print_private_bfd_data): Print PIC flags.
(elf32_bfin_merge_private_bfd_data): Extend to support FD-PIC.
(TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, elf32_bed,
elf_backend_got_header_size, bfd_elf32_bfd_link_hash_table_create,
elf_backend_always_size_sectinos, elf_backend_modify_segment_map,
bfd_elf32_bfd_copy_private_bfd_data,
elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol,
elf_backend_size_dynamic_sections, elf_backend_finish_dynamic_symbol,
elf_backend_finish_dynamic_sections, elf_backend_relocate_section,
elf_backend_can_make_relative_eh_frame, elf_backend_check_relocs,
elf_backend_can_make_ldsa_relative_eh_frame, elf_backend_may_use_rel_p,
elf_backend_may_use_rela_p, elf_backend_default_use_rela_p,
elf_backend_omit_section_dynsym): Redefine these macros and include
"elf32-target.h" again to create the elf32-bfinfdpic target.
* reloc.c (BFD_RELOC_BFIN_GOT17M4, BFD_RELOC_BFIN_GOTHI,
BFD_RELOC_BFIN_GOTLO, BFD_RELOC_BFIN_FUNCDESC,
BFD_RELOC_BFIN_FUNCDESC_GOT17M4, BFD_RELOC_BFIN_FUNCDESC_GOTHI,
BFD_RELOC_BFIN_FUNCDESC_GOTLO, BFD_RELOC_BFIN_FUNCDESC_VALUE,
BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, BFD_RELOC_BFIN_GOTOFFHI,
BFD_RELOC_BFIN_GOTOFFLO): New.
* targets.c (bfd_elf32_bfinfdpic_vec): New bfd_target.
(_bfd_target_vector): Add it.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
2006-03-26 01:38:42 +01:00
|
|
|
|
/* ADI Blackfin FD-PIC relocations. */
|
|
|
|
|
BFD_RELOC_BFIN_GOT17M4,
|
|
|
|
|
BFD_RELOC_BFIN_GOTHI,
|
|
|
|
|
BFD_RELOC_BFIN_GOTLO,
|
|
|
|
|
BFD_RELOC_BFIN_FUNCDESC,
|
|
|
|
|
BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
|
|
|
|
|
BFD_RELOC_BFIN_FUNCDESC_GOTHI,
|
|
|
|
|
BFD_RELOC_BFIN_FUNCDESC_GOTLO,
|
|
|
|
|
BFD_RELOC_BFIN_FUNCDESC_VALUE,
|
|
|
|
|
BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
|
|
|
|
|
BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
|
|
|
|
|
BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
|
|
|
|
|
BFD_RELOC_BFIN_GOTOFF17M4,
|
|
|
|
|
BFD_RELOC_BFIN_GOTOFFHI,
|
|
|
|
|
BFD_RELOC_BFIN_GOTOFFLO,
|
|
|
|
|
|
2005-09-30 17:36:41 +02:00
|
|
|
|
/* ADI Blackfin GOT relocation. */
|
|
|
|
|
BFD_RELOC_BFIN_GOT,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin PLTPC relocation. */
|
|
|
|
|
BFD_RELOC_BFIN_PLTPC,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_PUSH,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_CONST,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_ADD,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_SUB,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_MULT,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_DIV,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_MOD,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_LSHIFT,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_RSHIFT,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_AND,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_OR,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_XOR,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_LAND,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_LOR,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_LEN,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_NEG,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_COMP,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_PAGE,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_HWPAGE,
|
|
|
|
|
|
|
|
|
|
/* ADI Blackfin arithmetic relocation. */
|
|
|
|
|
BFD_ARELOC_BFIN_ADDR,
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
/* Mitsubishi D10V relocs.
|
|
|
|
|
This is a 10-bit reloc with the right 2 bits
|
2002-01-30 19:12:17 +01:00
|
|
|
|
assumed to be 0. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D10V_10_PCREL_R,
|
|
|
|
|
|
|
|
|
|
/* Mitsubishi D10V relocs.
|
|
|
|
|
This is a 10-bit reloc with the right 2 bits
|
|
|
|
|
assumed to be 0. This is the same as the previous reloc
|
|
|
|
|
except it is in the left container, i.e.,
|
2002-01-30 19:12:17 +01:00
|
|
|
|
shifted left 15 bits. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D10V_10_PCREL_L,
|
|
|
|
|
|
|
|
|
|
/* This is an 18-bit reloc with the right 2 bits
|
2002-01-30 19:12:17 +01:00
|
|
|
|
assumed to be 0. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D10V_18,
|
|
|
|
|
|
|
|
|
|
/* This is an 18-bit reloc with the right 2 bits
|
2002-01-30 19:12:17 +01:00
|
|
|
|
assumed to be 0. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D10V_18_PCREL,
|
|
|
|
|
|
|
|
|
|
/* Mitsubishi D30V relocs.
|
2002-01-30 19:12:17 +01:00
|
|
|
|
This is a 6-bit absolute reloc. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D30V_6,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is a 6-bit pc-relative reloc with
|
2002-01-30 19:12:17 +01:00
|
|
|
|
the right 3 bits assumed to be 0. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D30V_9_PCREL,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is a 6-bit pc-relative reloc with
|
1999-05-03 09:29:11 +02:00
|
|
|
|
the right 3 bits assumed to be 0. Same
|
|
|
|
|
as the previous reloc but on the right side
|
2002-01-30 19:12:17 +01:00
|
|
|
|
of the container. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D30V_9_PCREL_R,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is a 12-bit absolute reloc with the
|
2002-01-30 19:12:17 +01:00
|
|
|
|
right 3 bitsassumed to be 0. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D30V_15,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is a 12-bit pc-relative reloc with
|
2002-01-30 19:12:17 +01:00
|
|
|
|
the right 3 bits assumed to be 0. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D30V_15_PCREL,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is a 12-bit pc-relative reloc with
|
1999-05-03 09:29:11 +02:00
|
|
|
|
the right 3 bits assumed to be 0. Same
|
|
|
|
|
as the previous reloc but on the right side
|
2002-01-30 19:12:17 +01:00
|
|
|
|
of the container. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D30V_15_PCREL_R,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is an 18-bit absolute reloc with
|
2002-01-30 19:12:17 +01:00
|
|
|
|
the right 3 bits assumed to be 0. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D30V_21,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is an 18-bit pc-relative reloc with
|
2002-01-30 19:12:17 +01:00
|
|
|
|
the right 3 bits assumed to be 0. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D30V_21_PCREL,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is an 18-bit pc-relative reloc with
|
1999-05-03 09:29:11 +02:00
|
|
|
|
the right 3 bits assumed to be 0. Same
|
|
|
|
|
as the previous reloc but on the right side
|
2002-01-30 19:12:17 +01:00
|
|
|
|
of the container. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D30V_21_PCREL_R,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 32-bit absolute reloc. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D30V_32,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 32-bit pc-relative reloc. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_D30V_32_PCREL,
|
|
|
|
|
|
2002-05-28 16:08:47 +02:00
|
|
|
|
/* DLX relocs */
|
|
|
|
|
BFD_RELOC_DLX_HI16_S,
|
|
|
|
|
|
|
|
|
|
/* DLX relocs */
|
|
|
|
|
BFD_RELOC_DLX_LO16,
|
|
|
|
|
|
|
|
|
|
/* DLX relocs */
|
|
|
|
|
BFD_RELOC_DLX_JMP26,
|
|
|
|
|
|
2005-07-18 16:13:36 +02:00
|
|
|
|
/* Renesas M16C/M32C Relocations. */
|
2005-07-26 05:21:53 +02:00
|
|
|
|
BFD_RELOC_M32C_HI8,
|
[include/elf]
* m32c.h: Add relax relocs.
[cpu]
* m32c.cpu (RL_TYPE): New attribute, with macros.
(Lab-8-24): Add RELAX.
(unary-insn-defn-g, binary-arith-imm-dst-defn,
binary-arith-imm4-dst-defn): Add 1ADDR attribute.
(binary-arith-src-dst-defn): Add 2ADDR attribute.
(jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
attribute.
(jsri16, jsri32): Add 1ADDR attribute.
(jsr32.w, jsr32.a): Add JUMP attribute.
[opcodes]
* m32c-desc.c: Regenerate with linker relaxation attributes.
* m32c-desc.h: Likewise.
* m32c-dis.c: Likewise.
* m32c-opc.c: Likewise.
[gas]
* config/tc-m32c.h (md_apply_fix): Define to m32c_apply_fix.
(tc_gen_reloc): Don't define.
* config/tc-m32c.c (rl_for, relaxable): New convenience macros.
(OPTION_LINKRELAX): New.
(md_longopts): Add it.
(m32c_relax): New.
(md_parse_options): Set it.
(md_assemble): Emit relaxation relocs as needed.
(md_convert_frag): Emit relaxation relocs as needed.
(md_cgen_lookup_reloc): Add LAB_8_8 and LAB_8_16.
(m32c_apply_fix): New.
(tc_gen_reloc): New.
(m32c_force_relocation): Force out jump relocs when relaxing.
(m32c_fix_adjustable): Return false if relaxing.
[bfd]
* elf32-m32c.c (m32c_elf_howto_table): Add relaxation relocs.
(m32c_elf_relocate_section): Don't relocate them.
(compare_reloc): New.
(relax_reloc): Remove.
(m32c_offset_for_reloc): New.
(m16c_addr_encodings): New.
(m16c_jmpaddr_encodings): New.
(m32c_addr_encodings): New.
(m32c_elf_relax_section): Relax jumps and address displacements.
(m32c_elf_relax_delete_bytes): Adjust for internal syms. Fix up
short jumps.
* reloc.c: Add m32c relax relocs.
* libbfd.h: Regenerate.
2006-02-24 23:10:36 +01:00
|
|
|
|
BFD_RELOC_M32C_RL_JUMP,
|
|
|
|
|
BFD_RELOC_M32C_RL_1ADDR,
|
|
|
|
|
BFD_RELOC_M32C_RL_2ADDR,
|
2005-07-18 16:13:36 +02:00
|
|
|
|
|
2003-04-22 18:22:26 +02:00
|
|
|
|
/* Renesas M32R (formerly Mitsubishi M32R) relocs.
|
2002-01-30 19:12:17 +01:00
|
|
|
|
This is a 24 bit absolute address. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_M32R_24,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_M32R_10_PCREL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_M32R_18_PCREL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_M32R_26_PCREL,
|
|
|
|
|
|
|
|
|
|
/* This is a 16-bit reloc containing the high 16 bits of an address
|
2002-01-30 19:12:17 +01:00
|
|
|
|
used when the lower 16 bits are treated as unsigned. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_M32R_HI16_ULO,
|
|
|
|
|
|
|
|
|
|
/* This is a 16-bit reloc containing the high 16 bits of an address
|
2002-01-30 19:12:17 +01:00
|
|
|
|
used when the lower 16 bits are treated as signed. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_M32R_HI16_SLO,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 16-bit reloc containing the lower 16 bits of an address. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_M32R_LO16,
|
|
|
|
|
|
|
|
|
|
/* This is a 16-bit reloc containing the small data area offset for use in
|
2002-01-30 19:12:17 +01:00
|
|
|
|
add3, load, and store instructions. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_M32R_SDA16,
|
|
|
|
|
|
2003-12-19 12:44:01 +01:00
|
|
|
|
/* For PIC. */
|
|
|
|
|
BFD_RELOC_M32R_GOT24,
|
|
|
|
|
BFD_RELOC_M32R_26_PLTREL,
|
|
|
|
|
BFD_RELOC_M32R_COPY,
|
|
|
|
|
BFD_RELOC_M32R_GLOB_DAT,
|
|
|
|
|
BFD_RELOC_M32R_JMP_SLOT,
|
|
|
|
|
BFD_RELOC_M32R_RELATIVE,
|
|
|
|
|
BFD_RELOC_M32R_GOTOFF,
|
2004-06-25 18:11:09 +02:00
|
|
|
|
BFD_RELOC_M32R_GOTOFF_HI_ULO,
|
|
|
|
|
BFD_RELOC_M32R_GOTOFF_HI_SLO,
|
|
|
|
|
BFD_RELOC_M32R_GOTOFF_LO,
|
2003-12-19 12:44:01 +01:00
|
|
|
|
BFD_RELOC_M32R_GOTPC24,
|
|
|
|
|
BFD_RELOC_M32R_GOT16_HI_ULO,
|
|
|
|
|
BFD_RELOC_M32R_GOT16_HI_SLO,
|
|
|
|
|
BFD_RELOC_M32R_GOT16_LO,
|
|
|
|
|
BFD_RELOC_M32R_GOTPC_HI_ULO,
|
|
|
|
|
BFD_RELOC_M32R_GOTPC_HI_SLO,
|
|
|
|
|
BFD_RELOC_M32R_GOTPC_LO,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 9-bit reloc */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_9_PCREL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 22-bit reloc */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_22_PCREL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 16 bit offset from the short data area pointer. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_SDA_16_16_OFFSET,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit offset (of which only 15 bits are used) from the
|
2002-01-30 19:12:17 +01:00
|
|
|
|
short data area pointer. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_SDA_15_16_OFFSET,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 16 bit offset from the zero data area pointer. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_ZDA_16_16_OFFSET,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit offset (of which only 15 bits are used) from the
|
2002-01-30 19:12:17 +01:00
|
|
|
|
zero data area pointer. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_ZDA_15_16_OFFSET,
|
|
|
|
|
|
|
|
|
|
/* This is an 8 bit offset (of which only 6 bits are used) from the
|
2002-01-30 19:12:17 +01:00
|
|
|
|
tiny data area pointer. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_TDA_6_8_OFFSET,
|
|
|
|
|
|
|
|
|
|
/* This is an 8bit offset (of which only 7 bits are used) from the tiny
|
2002-01-30 19:12:17 +01:00
|
|
|
|
data area pointer. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_TDA_7_8_OFFSET,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 7 bit offset from the tiny data area pointer. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_TDA_7_7_OFFSET,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 16 bit offset from the tiny data area pointer. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_TDA_16_16_OFFSET,
|
|
|
|
|
|
|
|
|
|
/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
|
2002-01-30 19:12:17 +01:00
|
|
|
|
data area pointer. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_TDA_4_5_OFFSET,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 4 bit offset from the tiny data area pointer. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_TDA_4_4_OFFSET,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit offset from the short data area pointer, with the
|
2003-11-30 19:40:41 +01:00
|
|
|
|
bits placed non-contiguously in the instruction. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit offset from the zero data area pointer, with the
|
2003-11-30 19:40:41 +01:00
|
|
|
|
bits placed non-contiguously in the instruction. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 6 bit offset from the call table base pointer. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_CALLT_6_7_OFFSET,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 16 bit offset from the call table base pointer. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_V850_CALLT_16_16_OFFSET,
|
|
|
|
|
|
2002-08-29 08:49:35 +02:00
|
|
|
|
/* Used for relaxing indirect function calls. */
|
|
|
|
|
BFD_RELOC_V850_LONGCALL,
|
|
|
|
|
|
|
|
|
|
/* Used for relaxing indirect jumps. */
|
|
|
|
|
BFD_RELOC_V850_LONGJUMP,
|
|
|
|
|
|
|
|
|
|
/* Used to maintain alignment whilst relaxing. */
|
|
|
|
|
BFD_RELOC_V850_ALIGN,
|
2001-01-24 05:56:29 +01:00
|
|
|
|
|
2004-12-16 17:56:04 +01:00
|
|
|
|
/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
|
|
|
|
|
instructions. */
|
|
|
|
|
BFD_RELOC_V850_LO16_SPLIT_OFFSET,
|
|
|
|
|
|
2010-07-23 16:52:54 +02:00
|
|
|
|
/* This is a 16-bit reloc. */
|
|
|
|
|
BFD_RELOC_V850_16_PCREL,
|
|
|
|
|
|
|
|
|
|
/* This is a 17-bit reloc. */
|
|
|
|
|
BFD_RELOC_V850_17_PCREL,
|
|
|
|
|
|
|
|
|
|
/* This is a 23-bit reloc. */
|
|
|
|
|
BFD_RELOC_V850_23,
|
|
|
|
|
|
|
|
|
|
/* This is a 32-bit reloc. */
|
|
|
|
|
BFD_RELOC_V850_32_PCREL,
|
|
|
|
|
|
|
|
|
|
/* This is a 32-bit reloc. */
|
|
|
|
|
BFD_RELOC_V850_32_ABS,
|
|
|
|
|
|
|
|
|
|
/* This is a 16-bit reloc. */
|
|
|
|
|
BFD_RELOC_V850_16_SPLIT_OFFSET,
|
|
|
|
|
|
|
|
|
|
/* This is a 16-bit reloc. */
|
|
|
|
|
BFD_RELOC_V850_16_S1,
|
|
|
|
|
|
|
|
|
|
/* Low 16 bits. 16 bit shifted by 1. */
|
|
|
|
|
BFD_RELOC_V850_LO16_S1,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit offset from the call table base pointer. */
|
|
|
|
|
BFD_RELOC_V850_CALLT_15_16_OFFSET,
|
|
|
|
|
|
|
|
|
|
/* DSO relocations. */
|
|
|
|
|
BFD_RELOC_V850_32_GOTPCREL,
|
|
|
|
|
|
|
|
|
|
/* DSO relocations. */
|
|
|
|
|
BFD_RELOC_V850_16_GOT,
|
|
|
|
|
|
|
|
|
|
/* DSO relocations. */
|
|
|
|
|
BFD_RELOC_V850_32_GOT,
|
|
|
|
|
|
|
|
|
|
/* DSO relocations. */
|
|
|
|
|
BFD_RELOC_V850_22_PLT_PCREL,
|
|
|
|
|
|
|
|
|
|
/* DSO relocations. */
|
|
|
|
|
BFD_RELOC_V850_32_PLT_PCREL,
|
|
|
|
|
|
|
|
|
|
/* DSO relocations. */
|
|
|
|
|
BFD_RELOC_V850_COPY,
|
|
|
|
|
|
|
|
|
|
/* DSO relocations. */
|
|
|
|
|
BFD_RELOC_V850_GLOB_DAT,
|
|
|
|
|
|
|
|
|
|
/* DSO relocations. */
|
|
|
|
|
BFD_RELOC_V850_JMP_SLOT,
|
|
|
|
|
|
|
|
|
|
/* DSO relocations. */
|
|
|
|
|
BFD_RELOC_V850_RELATIVE,
|
|
|
|
|
|
|
|
|
|
/* DSO relocations. */
|
|
|
|
|
BFD_RELOC_V850_16_GOTOFF,
|
|
|
|
|
|
|
|
|
|
/* DSO relocations. */
|
|
|
|
|
BFD_RELOC_V850_32_GOTOFF,
|
|
|
|
|
|
|
|
|
|
/* start code. */
|
|
|
|
|
BFD_RELOC_V850_CODE,
|
|
|
|
|
|
|
|
|
|
/* start data in text. */
|
|
|
|
|
BFD_RELOC_V850_DATA,
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
|
2002-01-30 19:12:17 +01:00
|
|
|
|
instruction. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_MN10300_32_PCREL,
|
|
|
|
|
|
|
|
|
|
/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
|
2002-01-30 19:12:17 +01:00
|
|
|
|
instruction. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_MN10300_16_PCREL,
|
|
|
|
|
|
|
|
|
|
/* This is a 8bit DP reloc for the tms320c30, where the most
|
|
|
|
|
significant 8 bits of a 24 bit word are placed into the least
|
2002-01-30 19:12:17 +01:00
|
|
|
|
significant 8 bits of the opcode. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_TIC30_LDP,
|
|
|
|
|
|
2000-04-07 19:06:58 +02:00
|
|
|
|
/* This is a 7bit reloc for the tms320c54x, where the least
|
|
|
|
|
significant 7 bits of a 16 bit word are placed into the least
|
2002-01-30 19:12:17 +01:00
|
|
|
|
significant 7 bits of the opcode. */
|
2000-04-07 19:06:58 +02:00
|
|
|
|
BFD_RELOC_TIC54X_PARTLS7,
|
|
|
|
|
|
|
|
|
|
/* This is a 9bit DP reloc for the tms320c54x, where the most
|
|
|
|
|
significant 9 bits of a 16 bit word are placed into the least
|
2002-01-30 19:12:17 +01:00
|
|
|
|
significant 9 bits of the opcode. */
|
2000-04-07 19:06:58 +02:00
|
|
|
|
BFD_RELOC_TIC54X_PARTMS9,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is an extended address 23-bit reloc for the tms320c54x. */
|
2000-04-07 19:06:58 +02:00
|
|
|
|
BFD_RELOC_TIC54X_23,
|
|
|
|
|
|
2001-01-11 22:20:20 +01:00
|
|
|
|
/* This is a 16-bit reloc for the tms320c54x, where the least
|
|
|
|
|
significant 16 bits of a 23-bit extended address are placed into
|
2002-01-30 19:12:17 +01:00
|
|
|
|
the opcode. */
|
2000-04-07 19:06:58 +02:00
|
|
|
|
BFD_RELOC_TIC54X_16_OF_23,
|
|
|
|
|
|
|
|
|
|
/* This is a reloc for the tms320c54x, where the most
|
2001-01-11 22:20:20 +01:00
|
|
|
|
significant 7 bits of a 23-bit extended address are placed into
|
2002-01-30 19:12:17 +01:00
|
|
|
|
the opcode. */
|
2000-04-07 19:06:58 +02:00
|
|
|
|
BFD_RELOC_TIC54X_MS7_OF_23,
|
|
|
|
|
|
bfd:
* Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
(ALL_MACHINES_CFILES): Add cpu-tic6x.c.
(BFD32_BACKENDS): Add elf32-tic6x.lo.
(BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
* Makefile.in: Regenerate.
* archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
(bfd_archures_list): Update.
* config.bfd (tic6x-*-elf): New.
* configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
New.
* configure: Regenerate.
* cpu-tic6x.c, elf32-tic6x.c: New.
* reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
* targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
(_bfd_target_vector): Update.
* bfd-in2.h, libbfd.h: Regenerate.
binutils:
* MAINTAINERS: Add self as TI C6X maintainer.
* NEWS: Add news entry for TI C6X support.
* readelf.c: Include elf/tic6x.h.
(guess_is_rela): Handle EM_TI_C6000.
(dump_relocations): Likewise.
(get_tic6x_dynamic_type): New.
(get_dynamic_type): Call it.
(get_machine_flags): Handle EF_C6000_REL.
(get_osabi_name): Handle machine-specific values only for relevant
machines. Handle C6X values.
(get_tic6x_segment_type): New.
(get_segment_type): Call it.
(get_tic6x_section_type_name): New.
(get_section_type_name): Call it.
(is_32bit_abs_reloc, is_16bit_abs_reloc, is_none_reloc): Handle
EM_TI_C6000.
gas:
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
(TARGET_CPU_HFILES): Add config/tc-tic6x.h.
* Makefile.in: Regenerate.
* NEWS: Add news entry for TI C6X support.
* app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
operands if TC_KEEP_OPERAND_SPACES.
* configure.tgt (tic6x-*-*): New.
* config/tc-ia64.h (TC_PREDICATE_START_CHAR,
TC_PREDICATE_END_CHAR): Define.
* config/tc-tic6x.c, config/tc-tic6x.h: New.
* doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
* doc/Makefile.in: Regenerate.
* doc/all.texi (TIC6X): Define.
* doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
* doc/c-tic6x.texi: New.
gas/testsuite:
* gas/tic6x: New directory and testcases.
include:
* dis-asm.h (print_insn_tic6x): Declare.
include/elf:
* common.h (ELFOSABI_C6000_ELFABI, ELFOSABI_C6000_LINUX): Define.
* tic6x.h: New.
include/opcode:
* tic6x-control-registers.h, tic6x-insn-formats.h,
tic6x-opcode-table.h, tic6x.h: New.
ld:
* Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and
eelf32_tic6x_le.o.
(eelf32_tic6x_be.c, eelf32_tic6x_le.c): New.
* NEWS: Add news entry for TI C6X support.
* configure.tgt (tic6x-*-*): New.
* emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New.
ld/testsuite:
* ld-elf/flags1.d, ld-elf/merge.d: XFAIL for tic6x-*-*.
* ld-elf/sec-to-seg.exp: Set B_test_same_seg to 0 for tic6x-*-*.
* ld-tic6x: New directory and testcases.
opcodes:
* Makefile.am (TARGET_LIBOPCODES_CFILES): Add tic6x-dis.c.
* Makefile.in: Regenerate.
* configure.in (bfd_tic6x_arch): New.
* configure: Regenerate.
* disassemble.c (ARCH_tic6x): Define if ARCH_all.
(disassembler): Handle TI C6X.
* tic6x-dis.c: New.
2010-03-25 22:12:36 +01:00
|
|
|
|
/* TMS320C6000 relocations. */
|
|
|
|
|
BFD_RELOC_C6000_PCR_S21,
|
|
|
|
|
BFD_RELOC_C6000_PCR_S12,
|
|
|
|
|
BFD_RELOC_C6000_PCR_S10,
|
|
|
|
|
BFD_RELOC_C6000_PCR_S7,
|
|
|
|
|
BFD_RELOC_C6000_ABS_S16,
|
|
|
|
|
BFD_RELOC_C6000_ABS_L16,
|
|
|
|
|
BFD_RELOC_C6000_ABS_H16,
|
|
|
|
|
BFD_RELOC_C6000_SBR_U15_B,
|
|
|
|
|
BFD_RELOC_C6000_SBR_U15_H,
|
|
|
|
|
BFD_RELOC_C6000_SBR_U15_W,
|
|
|
|
|
BFD_RELOC_C6000_SBR_S16,
|
|
|
|
|
BFD_RELOC_C6000_SBR_L16_B,
|
|
|
|
|
BFD_RELOC_C6000_SBR_L16_H,
|
|
|
|
|
BFD_RELOC_C6000_SBR_L16_W,
|
|
|
|
|
BFD_RELOC_C6000_SBR_H16_B,
|
|
|
|
|
BFD_RELOC_C6000_SBR_H16_H,
|
|
|
|
|
BFD_RELOC_C6000_SBR_H16_W,
|
|
|
|
|
BFD_RELOC_C6000_SBR_GOT_U15_W,
|
|
|
|
|
BFD_RELOC_C6000_SBR_GOT_L16_W,
|
|
|
|
|
BFD_RELOC_C6000_SBR_GOT_H16_W,
|
|
|
|
|
BFD_RELOC_C6000_DSBT_INDEX,
|
|
|
|
|
BFD_RELOC_C6000_PREL31,
|
|
|
|
|
BFD_RELOC_C6000_COPY,
|
|
|
|
|
BFD_RELOC_C6000_ALIGN,
|
|
|
|
|
BFD_RELOC_C6000_FPHEAD,
|
|
|
|
|
BFD_RELOC_C6000_NOCMP,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_FR30_48,
|
|
|
|
|
|
|
|
|
|
/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
|
2002-01-30 19:12:17 +01:00
|
|
|
|
two sections. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_FR30_20,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
|
2002-01-30 19:12:17 +01:00
|
|
|
|
4 bits. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_FR30_6_IN_4,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
|
2002-01-30 19:12:17 +01:00
|
|
|
|
into 8 bits. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_FR30_8_IN_8,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
|
2002-01-30 19:12:17 +01:00
|
|
|
|
into 8 bits. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_FR30_9_IN_8,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
|
2002-01-30 19:12:17 +01:00
|
|
|
|
into 8 bits. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_FR30_10_IN_8,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
|
2002-01-30 19:12:17 +01:00
|
|
|
|
short offset into 8 bits. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_FR30_9_PCREL,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
|
2002-01-30 19:12:17 +01:00
|
|
|
|
short offset into 11 bits. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_FR30_12_PCREL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Motorola Mcore relocations. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_MCORE_PCREL_IMM8BY4,
|
|
|
|
|
BFD_RELOC_MCORE_PCREL_IMM11BY2,
|
|
|
|
|
BFD_RELOC_MCORE_PCREL_IMM4BY2,
|
|
|
|
|
BFD_RELOC_MCORE_PCREL_32,
|
|
|
|
|
BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
|
1999-05-15 17:38:13 +02:00
|
|
|
|
BFD_RELOC_MCORE_RVA,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2007-02-05 20:50:12 +01:00
|
|
|
|
/* Toshiba Media Processor Relocations. */
|
|
|
|
|
BFD_RELOC_MEP_8,
|
|
|
|
|
BFD_RELOC_MEP_16,
|
|
|
|
|
BFD_RELOC_MEP_32,
|
|
|
|
|
BFD_RELOC_MEP_PCREL8A2,
|
|
|
|
|
BFD_RELOC_MEP_PCREL12A2,
|
|
|
|
|
BFD_RELOC_MEP_PCREL17A2,
|
|
|
|
|
BFD_RELOC_MEP_PCREL24A2,
|
|
|
|
|
BFD_RELOC_MEP_PCABS24A2,
|
|
|
|
|
BFD_RELOC_MEP_LOW16,
|
|
|
|
|
BFD_RELOC_MEP_HI16U,
|
|
|
|
|
BFD_RELOC_MEP_HI16S,
|
|
|
|
|
BFD_RELOC_MEP_GPREL,
|
|
|
|
|
BFD_RELOC_MEP_TPREL,
|
|
|
|
|
BFD_RELOC_MEP_TPREL7,
|
|
|
|
|
BFD_RELOC_MEP_TPREL7A2,
|
|
|
|
|
BFD_RELOC_MEP_TPREL7A4,
|
|
|
|
|
BFD_RELOC_MEP_UIMM24,
|
|
|
|
|
BFD_RELOC_MEP_ADDR24A4,
|
|
|
|
|
BFD_RELOC_MEP_GNU_VTINHERIT,
|
|
|
|
|
BFD_RELOC_MEP_GNU_VTENTRY,
|
|
|
|
|
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* These are relocations for the GETA instruction. */
|
2001-10-30 16:20:14 +01:00
|
|
|
|
BFD_RELOC_MMIX_GETA,
|
|
|
|
|
BFD_RELOC_MMIX_GETA_1,
|
|
|
|
|
BFD_RELOC_MMIX_GETA_2,
|
|
|
|
|
BFD_RELOC_MMIX_GETA_3,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* These are relocations for a conditional branch instruction. */
|
2001-10-30 16:20:14 +01:00
|
|
|
|
BFD_RELOC_MMIX_CBRANCH,
|
|
|
|
|
BFD_RELOC_MMIX_CBRANCH_J,
|
|
|
|
|
BFD_RELOC_MMIX_CBRANCH_1,
|
|
|
|
|
BFD_RELOC_MMIX_CBRANCH_2,
|
|
|
|
|
BFD_RELOC_MMIX_CBRANCH_3,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* These are relocations for the PUSHJ instruction. */
|
2001-10-30 16:20:14 +01:00
|
|
|
|
BFD_RELOC_MMIX_PUSHJ,
|
|
|
|
|
BFD_RELOC_MMIX_PUSHJ_1,
|
|
|
|
|
BFD_RELOC_MMIX_PUSHJ_2,
|
|
|
|
|
BFD_RELOC_MMIX_PUSHJ_3,
|
2003-10-18 17:42:40 +02:00
|
|
|
|
BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
|
2001-10-30 16:20:14 +01:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* These are relocations for the JMP instruction. */
|
2001-10-30 16:20:14 +01:00
|
|
|
|
BFD_RELOC_MMIX_JMP,
|
|
|
|
|
BFD_RELOC_MMIX_JMP_1,
|
|
|
|
|
BFD_RELOC_MMIX_JMP_2,
|
|
|
|
|
BFD_RELOC_MMIX_JMP_3,
|
|
|
|
|
|
|
|
|
|
/* This is a relocation for a relative address as in a GETA instruction or
|
2002-01-30 19:12:17 +01:00
|
|
|
|
a branch. */
|
2001-10-30 16:20:14 +01:00
|
|
|
|
BFD_RELOC_MMIX_ADDR19,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This is a relocation for a relative address as in a JMP instruction. */
|
2001-10-30 16:20:14 +01:00
|
|
|
|
BFD_RELOC_MMIX_ADDR27,
|
|
|
|
|
|
|
|
|
|
/* This is a relocation for an instruction field that may be a general
|
2002-01-30 19:12:17 +01:00
|
|
|
|
register or a value 0..255. */
|
2001-10-30 16:20:14 +01:00
|
|
|
|
BFD_RELOC_MMIX_REG_OR_BYTE,
|
|
|
|
|
|
|
|
|
|
/* This is a relocation for an instruction field that may be a general
|
2002-01-30 19:12:17 +01:00
|
|
|
|
register. */
|
2001-10-30 16:20:14 +01:00
|
|
|
|
BFD_RELOC_MMIX_REG,
|
|
|
|
|
|
|
|
|
|
/* This is a relocation for two instruction fields holding a register and
|
2002-01-30 19:12:17 +01:00
|
|
|
|
an offset, the equivalent of the relocation. */
|
2001-10-30 16:20:14 +01:00
|
|
|
|
BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
|
|
|
|
|
|
|
|
|
|
/* This relocation is an assertion that the expression is not allocated as
|
2002-01-30 19:12:17 +01:00
|
|
|
|
a global register. It does not modify contents. */
|
2001-10-30 16:20:14 +01:00
|
|
|
|
BFD_RELOC_MMIX_LOCAL,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
|
2002-01-30 19:12:17 +01:00
|
|
|
|
short offset into 7 bits. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_7_PCREL,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
|
2002-01-30 19:12:17 +01:00
|
|
|
|
short offset into 12 bits. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_13_PCREL,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
|
2002-01-30 19:12:17 +01:00
|
|
|
|
program memory address) into 16 bits. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_16_PM,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
|
2002-01-30 19:12:17 +01:00
|
|
|
|
data memory address) into 8 bit immediate value of LDI insn. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_LO8_LDI,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
|
2002-01-30 19:12:17 +01:00
|
|
|
|
of data memory address) into 8 bit immediate value of LDI insn. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_HI8_LDI,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
|
2002-01-30 19:12:17 +01:00
|
|
|
|
of program memory address) into 8 bit immediate value of LDI insn. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_HH8_LDI,
|
|
|
|
|
|
2006-03-03 16:25:31 +01:00
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
|
|
|
|
|
of 32 bit value) into 8 bit immediate value of LDI insn. */
|
|
|
|
|
BFD_RELOC_AVR_MS8_LDI,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
|
2002-01-30 19:12:17 +01:00
|
|
|
|
(usually data memory address) into 8 bit immediate value of SUBI insn. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_LO8_LDI_NEG,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
|
|
|
|
|
(high 8 bit of data memory address) into 8 bit immediate value of
|
2002-01-30 19:12:17 +01:00
|
|
|
|
SUBI insn. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_HI8_LDI_NEG,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
|
|
|
|
|
(most high 8 bit of program memory address) into 8 bit immediate value
|
2002-01-30 19:12:17 +01:00
|
|
|
|
of LDI or SUBI insn. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_HH8_LDI_NEG,
|
|
|
|
|
|
2006-03-03 16:25:31 +01:00
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
|
|
|
|
|
of 32 bit value) into 8 bit immediate value of LDI insn. */
|
|
|
|
|
BFD_RELOC_AVR_MS8_LDI_NEG,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
|
2002-01-30 19:12:17 +01:00
|
|
|
|
command address) into 8 bit immediate value of LDI insn. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_LO8_LDI_PM,
|
|
|
|
|
|
2006-05-24 09:36:12 +02:00
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores 8 bit value
|
|
|
|
|
(command address) into 8 bit immediate value of LDI insn. If the address
|
|
|
|
|
is beyond the 128k boundary, the linker inserts a jump stub for this reloc
|
|
|
|
|
in the lower 128k. */
|
|
|
|
|
BFD_RELOC_AVR_LO8_LDI_GS,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
|
2002-01-30 19:12:17 +01:00
|
|
|
|
of command address) into 8 bit immediate value of LDI insn. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_HI8_LDI_PM,
|
|
|
|
|
|
2006-05-24 09:36:12 +02:00
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
|
|
|
|
|
of command address) into 8 bit immediate value of LDI insn. If the address
|
|
|
|
|
is beyond the 128k boundary, the linker inserts a jump stub for this reloc
|
|
|
|
|
below 128k. */
|
|
|
|
|
BFD_RELOC_AVR_HI8_LDI_GS,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
|
2002-01-30 19:12:17 +01:00
|
|
|
|
of command address) into 8 bit immediate value of LDI insn. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_HH8_LDI_PM,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
|
2002-01-30 19:12:17 +01:00
|
|
|
|
(usually command address) into 8 bit immediate value of SUBI insn. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_LO8_LDI_PM_NEG,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
|
|
|
|
|
(high 8 bit of 16 bit command address) into 8 bit immediate value
|
2002-01-30 19:12:17 +01:00
|
|
|
|
of SUBI insn. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_HI8_LDI_PM_NEG,
|
|
|
|
|
|
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
|
|
|
|
|
(high 6 bit of 22 bit command address) into 8 bit immediate
|
2002-01-30 19:12:17 +01:00
|
|
|
|
value of SUBI insn. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_HH8_LDI_PM_NEG,
|
|
|
|
|
|
|
|
|
|
/* This is a 32 bit reloc for the AVR that stores 23 bit value
|
2002-01-30 19:12:17 +01:00
|
|
|
|
into 22 bits. */
|
2000-03-27 10:39:14 +02:00
|
|
|
|
BFD_RELOC_AVR_CALL,
|
|
|
|
|
|
2004-12-22 15:25:42 +01:00
|
|
|
|
/* This is a 16 bit reloc for the AVR that stores all needed bits
|
|
|
|
|
for absolute addressing with ldi with overflow check to linktime */
|
|
|
|
|
BFD_RELOC_AVR_LDI,
|
|
|
|
|
|
|
|
|
|
/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
|
|
|
|
|
instructions */
|
|
|
|
|
BFD_RELOC_AVR_6,
|
|
|
|
|
|
|
|
|
|
/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
|
|
|
|
|
instructions */
|
|
|
|
|
BFD_RELOC_AVR_6_ADIW,
|
|
|
|
|
|
2009-09-29 16:17:19 +02:00
|
|
|
|
/* Renesas RX Relocations. */
|
|
|
|
|
BFD_RELOC_RX_NEG8,
|
|
|
|
|
BFD_RELOC_RX_NEG16,
|
|
|
|
|
BFD_RELOC_RX_NEG24,
|
|
|
|
|
BFD_RELOC_RX_NEG32,
|
|
|
|
|
BFD_RELOC_RX_16_OP,
|
|
|
|
|
BFD_RELOC_RX_24_OP,
|
|
|
|
|
BFD_RELOC_RX_32_OP,
|
|
|
|
|
BFD_RELOC_RX_8U,
|
|
|
|
|
BFD_RELOC_RX_16U,
|
|
|
|
|
BFD_RELOC_RX_24U,
|
|
|
|
|
BFD_RELOC_RX_DIR3U_PCREL,
|
|
|
|
|
BFD_RELOC_RX_DIFF,
|
|
|
|
|
BFD_RELOC_RX_GPRELB,
|
|
|
|
|
BFD_RELOC_RX_GPRELW,
|
|
|
|
|
BFD_RELOC_RX_GPRELL,
|
|
|
|
|
BFD_RELOC_RX_SYM,
|
|
|
|
|
BFD_RELOC_RX_OP_SUBTRACT,
|
|
|
|
|
BFD_RELOC_RX_ABS8,
|
|
|
|
|
BFD_RELOC_RX_ABS16,
|
2010-12-17 05:17:00 +01:00
|
|
|
|
BFD_RELOC_RX_ABS16_REV,
|
2009-09-29 16:17:19 +02:00
|
|
|
|
BFD_RELOC_RX_ABS32,
|
2010-12-17 05:17:00 +01:00
|
|
|
|
BFD_RELOC_RX_ABS32_REV,
|
2009-09-29 16:17:19 +02:00
|
|
|
|
BFD_RELOC_RX_ABS16U,
|
|
|
|
|
BFD_RELOC_RX_ABS16UW,
|
|
|
|
|
BFD_RELOC_RX_ABS16UL,
|
|
|
|
|
BFD_RELOC_RX_RELAX,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Direct 12 bit. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_12,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 12 bit GOT offset. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_GOT12,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 32 bit PC relative PLT address. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_PLT32,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Copy symbol at runtime. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_COPY,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Create GOT entry. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_GLOB_DAT,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Create PLT entry. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_JMP_SLOT,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Adjust by program base. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_RELATIVE,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 32 bit PC relative offset to GOT. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_GOTPC,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 16 bit GOT offset. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_GOT16,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* PC relative 16 bit shifted by 1. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_PC16DBL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 16 bit PC rel. PLT shifted by 1. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_PLT16DBL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* PC relative 32 bit shifted by 1. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_PC32DBL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 32 bit PC rel. PLT shifted by 1. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_PLT32DBL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 32 bit PC rel. GOT shifted by 1. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_GOTPCDBL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 64 bit GOT offset. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_GOT64,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 64 bit PC relative PLT address. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_PLT64,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 32 bit rel. offset to GOT entry. */
|
2001-02-10 01:58:38 +01:00
|
|
|
|
BFD_RELOC_390_GOTENT,
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
* elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
(elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
R_390_PLTOFF32 and R_390_PLTOFF64.
(elf_s390_reloc_type_lookup): Likewise.
(struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
of GOTPLT references to a function.
(link_hash_newfunc): Initialize gotplt_refcount.
(elf_s390_check_relocs): Move allocation of local_got_refcounts array
and creation of the got section out of the main switch. Add support
for the gotoff, gotplt and pltoff relocations.
(elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
and pltoff.
(elf_s390_adjust_gotplt): New function.
(elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
plt entries.
(allocate_dynrelocs): Add comment.
(elf_s390_relocate_section): Change r_type to unsigned. Add support
for gotoff, gotplt and pltoff relocations.
* elf64-s390.c: Same changes as for elf32-s390.c.
* libbfd.h: Regenerate.
* reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
and BFD_RELOC_390_PLTOFF64.
2003-01-20 12:46:33 +01:00
|
|
|
|
/* 64 bit offset to GOT. */
|
|
|
|
|
BFD_RELOC_390_GOTOFF64,
|
|
|
|
|
|
|
|
|
|
/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
|
|
|
|
|
BFD_RELOC_390_GOTPLT12,
|
|
|
|
|
|
|
|
|
|
/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
|
|
|
|
|
BFD_RELOC_390_GOTPLT16,
|
|
|
|
|
|
|
|
|
|
/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
|
|
|
|
|
BFD_RELOC_390_GOTPLT32,
|
|
|
|
|
|
|
|
|
|
/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
|
|
|
|
|
BFD_RELOC_390_GOTPLT64,
|
|
|
|
|
|
|
|
|
|
/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
|
|
|
|
|
BFD_RELOC_390_GOTPLTENT,
|
|
|
|
|
|
|
|
|
|
/* 16-bit rel. offset from the GOT to a PLT entry. */
|
|
|
|
|
BFD_RELOC_390_PLTOFF16,
|
|
|
|
|
|
|
|
|
|
/* 32-bit rel. offset from the GOT to a PLT entry. */
|
|
|
|
|
BFD_RELOC_390_PLTOFF32,
|
|
|
|
|
|
|
|
|
|
/* 64-bit rel. offset from the GOT to a PLT entry. */
|
|
|
|
|
BFD_RELOC_390_PLTOFF64,
|
|
|
|
|
|
2003-01-24 18:12:42 +01:00
|
|
|
|
/* s390 tls relocations. */
|
|
|
|
|
BFD_RELOC_390_TLS_LOAD,
|
|
|
|
|
BFD_RELOC_390_TLS_GDCALL,
|
|
|
|
|
BFD_RELOC_390_TLS_LDCALL,
|
|
|
|
|
BFD_RELOC_390_TLS_GD32,
|
|
|
|
|
BFD_RELOC_390_TLS_GD64,
|
|
|
|
|
BFD_RELOC_390_TLS_GOTIE12,
|
|
|
|
|
BFD_RELOC_390_TLS_GOTIE32,
|
|
|
|
|
BFD_RELOC_390_TLS_GOTIE64,
|
|
|
|
|
BFD_RELOC_390_TLS_LDM32,
|
|
|
|
|
BFD_RELOC_390_TLS_LDM64,
|
|
|
|
|
BFD_RELOC_390_TLS_IE32,
|
|
|
|
|
BFD_RELOC_390_TLS_IE64,
|
|
|
|
|
BFD_RELOC_390_TLS_IEENT,
|
|
|
|
|
BFD_RELOC_390_TLS_LE32,
|
|
|
|
|
BFD_RELOC_390_TLS_LE64,
|
|
|
|
|
BFD_RELOC_390_TLS_LDO32,
|
|
|
|
|
BFD_RELOC_390_TLS_LDO64,
|
|
|
|
|
BFD_RELOC_390_TLS_DTPMOD,
|
|
|
|
|
BFD_RELOC_390_TLS_DTPOFF,
|
|
|
|
|
BFD_RELOC_390_TLS_TPOFF,
|
|
|
|
|
|
2003-07-01 16:44:59 +02:00
|
|
|
|
/* Long displacement extension. */
|
|
|
|
|
BFD_RELOC_390_20,
|
|
|
|
|
BFD_RELOC_390_GOT20,
|
|
|
|
|
BFD_RELOC_390_GOTPLT20,
|
|
|
|
|
BFD_RELOC_390_TLS_GOTIE20,
|
|
|
|
|
|
2009-03-02 11:33:08 +01:00
|
|
|
|
/* Score relocations
|
|
|
|
|
Low 16 bit for load/store */
|
2006-09-17 01:51:50 +02:00
|
|
|
|
BFD_RELOC_SCORE_GPREL15,
|
|
|
|
|
|
|
|
|
|
/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
|
|
|
|
|
BFD_RELOC_SCORE_DUMMY2,
|
|
|
|
|
BFD_RELOC_SCORE_JMP,
|
|
|
|
|
|
|
|
|
|
/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
|
|
|
|
|
BFD_RELOC_SCORE_BRANCH,
|
|
|
|
|
|
2009-03-02 11:33:08 +01:00
|
|
|
|
/* This is a 32-bit reloc for 48-bit instructions. */
|
|
|
|
|
BFD_RELOC_SCORE_IMM30,
|
|
|
|
|
|
|
|
|
|
/* This is a 32-bit reloc for 48-bit instructions. */
|
|
|
|
|
BFD_RELOC_SCORE_IMM32,
|
|
|
|
|
|
2006-09-17 01:51:50 +02:00
|
|
|
|
/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
|
|
|
|
|
BFD_RELOC_SCORE16_JMP,
|
|
|
|
|
|
|
|
|
|
/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
|
|
|
|
|
BFD_RELOC_SCORE16_BRANCH,
|
|
|
|
|
|
2009-03-02 11:33:08 +01:00
|
|
|
|
/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
|
|
|
|
|
BFD_RELOC_SCORE_BCMP,
|
|
|
|
|
|
2006-09-17 01:51:50 +02:00
|
|
|
|
/* Undocumented Score relocs */
|
|
|
|
|
BFD_RELOC_SCORE_GOT15,
|
|
|
|
|
BFD_RELOC_SCORE_GOT_LO16,
|
|
|
|
|
BFD_RELOC_SCORE_CALL15,
|
|
|
|
|
BFD_RELOC_SCORE_DUMMY_HI16,
|
|
|
|
|
|
2002-07-17 16:15:52 +02:00
|
|
|
|
/* Scenix IP2K - 9-bit register number / data address */
|
|
|
|
|
BFD_RELOC_IP2K_FR9,
|
|
|
|
|
|
|
|
|
|
/* Scenix IP2K - 4-bit register/data bank number */
|
|
|
|
|
BFD_RELOC_IP2K_BANK,
|
|
|
|
|
|
|
|
|
|
/* Scenix IP2K - low 13 bits of instruction word address */
|
|
|
|
|
BFD_RELOC_IP2K_ADDR16CJP,
|
|
|
|
|
|
|
|
|
|
/* Scenix IP2K - high 3 bits of instruction word address */
|
|
|
|
|
BFD_RELOC_IP2K_PAGE3,
|
|
|
|
|
|
|
|
|
|
/* Scenix IP2K - ext/low/high 8 bits of data address */
|
|
|
|
|
BFD_RELOC_IP2K_LO8DATA,
|
|
|
|
|
BFD_RELOC_IP2K_HI8DATA,
|
|
|
|
|
BFD_RELOC_IP2K_EX8DATA,
|
|
|
|
|
|
|
|
|
|
/* Scenix IP2K - low/high 8 bits of instruction word address */
|
|
|
|
|
BFD_RELOC_IP2K_LO8INSN,
|
|
|
|
|
BFD_RELOC_IP2K_HI8INSN,
|
|
|
|
|
|
|
|
|
|
/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
|
|
|
|
|
BFD_RELOC_IP2K_PC_SKIP,
|
|
|
|
|
|
|
|
|
|
/* Scenix IP2K - 16 bit word address in text section. */
|
|
|
|
|
BFD_RELOC_IP2K_TEXT,
|
|
|
|
|
|
|
|
|
|
/* Scenix IP2K - 7-bit sp or dp offset */
|
|
|
|
|
BFD_RELOC_IP2K_FR_OFFSET,
|
|
|
|
|
|
|
|
|
|
/* Scenix VPE4K coprocessor - data/insn-space addressing */
|
|
|
|
|
BFD_RELOC_VPE4KMATH_DATA,
|
|
|
|
|
BFD_RELOC_VPE4KMATH_INSN,
|
|
|
|
|
|
2000-03-27 10:39:14 +02:00
|
|
|
|
/* These two relocations are used by the linker to determine which of
|
1999-05-03 09:29:11 +02:00
|
|
|
|
the entries in a C++ virtual function table are actually used. When
|
|
|
|
|
the --gc-sections option is given, the linker will zero out the entries
|
|
|
|
|
that are not used, so that the code for those functions need not be
|
|
|
|
|
included in the output.
|
|
|
|
|
|
|
|
|
|
VTABLE_INHERIT is a zero-space relocation used to describe to the
|
2003-11-30 19:40:41 +01:00
|
|
|
|
linker the inheritance tree of a C++ virtual function table. The
|
1999-05-03 09:29:11 +02:00
|
|
|
|
relocation's symbol should be the parent class' vtable, and the
|
|
|
|
|
relocation should be located at the child vtable.
|
|
|
|
|
|
|
|
|
|
VTABLE_ENTRY is a zero-space relocation that describes the use of a
|
|
|
|
|
virtual function table entry. The reloc's symbol should refer to the
|
|
|
|
|
table of the class mentioned in the code. Off of that base, an offset
|
2000-03-27 10:39:14 +02:00
|
|
|
|
describes the entry that is being used. For Rela hosts, this offset
|
1999-05-03 09:29:11 +02:00
|
|
|
|
is stored in the reloc's addend. For Rel hosts, we are forced to put
|
2002-01-30 19:12:17 +01:00
|
|
|
|
this offset in the reloc's section offset. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_VTABLE_INHERIT,
|
|
|
|
|
BFD_RELOC_VTABLE_ENTRY,
|
2000-04-21 22:22:24 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Intel IA64 Relocations. */
|
2000-04-21 22:22:24 +02:00
|
|
|
|
BFD_RELOC_IA64_IMM14,
|
|
|
|
|
BFD_RELOC_IA64_IMM22,
|
|
|
|
|
BFD_RELOC_IA64_IMM64,
|
|
|
|
|
BFD_RELOC_IA64_DIR32MSB,
|
|
|
|
|
BFD_RELOC_IA64_DIR32LSB,
|
|
|
|
|
BFD_RELOC_IA64_DIR64MSB,
|
|
|
|
|
BFD_RELOC_IA64_DIR64LSB,
|
|
|
|
|
BFD_RELOC_IA64_GPREL22,
|
|
|
|
|
BFD_RELOC_IA64_GPREL64I,
|
|
|
|
|
BFD_RELOC_IA64_GPREL32MSB,
|
|
|
|
|
BFD_RELOC_IA64_GPREL32LSB,
|
|
|
|
|
BFD_RELOC_IA64_GPREL64MSB,
|
|
|
|
|
BFD_RELOC_IA64_GPREL64LSB,
|
|
|
|
|
BFD_RELOC_IA64_LTOFF22,
|
|
|
|
|
BFD_RELOC_IA64_LTOFF64I,
|
|
|
|
|
BFD_RELOC_IA64_PLTOFF22,
|
|
|
|
|
BFD_RELOC_IA64_PLTOFF64I,
|
|
|
|
|
BFD_RELOC_IA64_PLTOFF64MSB,
|
|
|
|
|
BFD_RELOC_IA64_PLTOFF64LSB,
|
|
|
|
|
BFD_RELOC_IA64_FPTR64I,
|
|
|
|
|
BFD_RELOC_IA64_FPTR32MSB,
|
|
|
|
|
BFD_RELOC_IA64_FPTR32LSB,
|
|
|
|
|
BFD_RELOC_IA64_FPTR64MSB,
|
|
|
|
|
BFD_RELOC_IA64_FPTR64LSB,
|
|
|
|
|
BFD_RELOC_IA64_PCREL21B,
|
* elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
PCREL22, PCREL64I. Zero size of special relocs.
(elf64_ia64_reloc_type_lookup): Likewise.
(USE_BRL, oor_brl, oor_ip): New.
(elf64_ia64_relax_section): New.
(elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
(elf64_ia64_install_value): Likewise, plus PCREL21BI.
(elf64_ia64_relocate_section): Likewise.
(bfd_elf64_bfd_relax_section): New.
* reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
(BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
* bfd-in2.h, libbfd.h: Regenerate.
2000-05-23 03:32:28 +02:00
|
|
|
|
BFD_RELOC_IA64_PCREL21BI,
|
2000-04-21 22:22:24 +02:00
|
|
|
|
BFD_RELOC_IA64_PCREL21M,
|
|
|
|
|
BFD_RELOC_IA64_PCREL21F,
|
* elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
PCREL22, PCREL64I. Zero size of special relocs.
(elf64_ia64_reloc_type_lookup): Likewise.
(USE_BRL, oor_brl, oor_ip): New.
(elf64_ia64_relax_section): New.
(elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
(elf64_ia64_install_value): Likewise, plus PCREL21BI.
(elf64_ia64_relocate_section): Likewise.
(bfd_elf64_bfd_relax_section): New.
* reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
(BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
* bfd-in2.h, libbfd.h: Regenerate.
2000-05-23 03:32:28 +02:00
|
|
|
|
BFD_RELOC_IA64_PCREL22,
|
|
|
|
|
BFD_RELOC_IA64_PCREL60B,
|
|
|
|
|
BFD_RELOC_IA64_PCREL64I,
|
2000-04-21 22:22:24 +02:00
|
|
|
|
BFD_RELOC_IA64_PCREL32MSB,
|
|
|
|
|
BFD_RELOC_IA64_PCREL32LSB,
|
|
|
|
|
BFD_RELOC_IA64_PCREL64MSB,
|
|
|
|
|
BFD_RELOC_IA64_PCREL64LSB,
|
|
|
|
|
BFD_RELOC_IA64_LTOFF_FPTR22,
|
|
|
|
|
BFD_RELOC_IA64_LTOFF_FPTR64I,
|
2001-07-12 03:24:14 +02:00
|
|
|
|
BFD_RELOC_IA64_LTOFF_FPTR32MSB,
|
|
|
|
|
BFD_RELOC_IA64_LTOFF_FPTR32LSB,
|
2000-04-21 22:22:24 +02:00
|
|
|
|
BFD_RELOC_IA64_LTOFF_FPTR64MSB,
|
|
|
|
|
BFD_RELOC_IA64_LTOFF_FPTR64LSB,
|
|
|
|
|
BFD_RELOC_IA64_SEGREL32MSB,
|
|
|
|
|
BFD_RELOC_IA64_SEGREL32LSB,
|
|
|
|
|
BFD_RELOC_IA64_SEGREL64MSB,
|
|
|
|
|
BFD_RELOC_IA64_SEGREL64LSB,
|
|
|
|
|
BFD_RELOC_IA64_SECREL32MSB,
|
|
|
|
|
BFD_RELOC_IA64_SECREL32LSB,
|
|
|
|
|
BFD_RELOC_IA64_SECREL64MSB,
|
|
|
|
|
BFD_RELOC_IA64_SECREL64LSB,
|
|
|
|
|
BFD_RELOC_IA64_REL32MSB,
|
|
|
|
|
BFD_RELOC_IA64_REL32LSB,
|
|
|
|
|
BFD_RELOC_IA64_REL64MSB,
|
|
|
|
|
BFD_RELOC_IA64_REL64LSB,
|
|
|
|
|
BFD_RELOC_IA64_LTV32MSB,
|
|
|
|
|
BFD_RELOC_IA64_LTV32LSB,
|
|
|
|
|
BFD_RELOC_IA64_LTV64MSB,
|
|
|
|
|
BFD_RELOC_IA64_LTV64LSB,
|
|
|
|
|
BFD_RELOC_IA64_IPLTMSB,
|
|
|
|
|
BFD_RELOC_IA64_IPLTLSB,
|
|
|
|
|
BFD_RELOC_IA64_COPY,
|
* elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
for symbols from SHF_TLS section.
(_bfd_elf_print_private_bfd_data): Add PT_TLS.
(elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
(map_sections_to_segments): Build PT_TLS segment if necessary.
(assign_file_positions_for_segments): Likewise.
(get_program_header_size): Account for PT_TLS segment.
(swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
SEC_THREAD_LOCAL sections to STT_TLS.
* reloc.c: Add 386 and IA-64 TLS relocs.
* section.c (SEC_THREAD_LOCAL): Define.
(SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
Remove.
* elflink.h (elf_link_add_object_symbols): Support .tcommon.
(size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
unconditionally.
(struct elf_final_link_info): Add first_tls_sec.
(elf_bfd_final_link): Set first_tls_sec.
Compute elf_hash_table (info)->tls_segment.
(elf_link_output_extsym): Handle STT_TLS symbols.
(elf_link_input_bfd): Likewise.
* syms.c (BSF_THREAD_LOCAL): Define.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
elf_i386_mkobject, elf_i386_object_p): New functions.
(elf_howto_table): Add TLS relocs.
(elf_i386_reloc_type_lookup): Support TLS relocs.
(elf_i386_info_to_howto_rel): Likewise.
(struct elf_i386_link_hash_entry): Add tls_type.
(struct elf_i386_obj_tdata): New.
(elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
New macros.
(struct elf_i386_link_hash_table): Add tls_ldm_got.
(link_hash_newfunc): Clear tls_type.
(elf_i386_check_relocs): Support TLS relocs.
(elf_i386_gc_sweep_hook): Likewise.
(allocate_dynrelocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_symbol): Likewise.
(bfd_elf32_mkobject, elf_backend_object_p): Define.
* elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
want_tprel, want_dtpmod, want_dtprel.
(elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
(ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
R_IA64_LTOFF_TPREL22.
(elf_code_to_howto_index): Add TLS relocs.
(elfNN_ia64_check_relocs): Support TLS relocs.
(allocate_global_data_got): Account for TLS .got data.
(allocate_dynrel_entries): Account for TLS dynamic relocations.
(elfNN_ia64_install_value): Supprt TLS relocs.
(set_got_entry): Support TLS relocs.
(elfNN_ia64_relocate_section): Likewise.
* config/obj-elf.c (elf_common): Renamed from obj_elf_common.
(obj_elf_common): Call elf_common.
(obj_elf_tls_common): New function.
(elf_pseudo_tab): Support .tls_common.
(special_sections): Add .tdata and .tbss.
(obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
sections.
(obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
(obj_elf_parse_section_letters): Include T in error message.
* config/tc-ppc.c (ppc_section_letter): Likewise.
* config/tc-alpha.c (alpha_elf_section_letter): Likewise.
(tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
SEC_MERGE.
* config/tc-sparc.c (md_apply_fix3): Likewise.
* config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
Define them if not BFD_ASSEMBLER.
(lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
and @NTPOFF.
(md_apply_fix3): Add TLS relocs.
* config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
(pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
(ia64_elf_section_letter): Include T in error message.
(md_begin): Support TLS operators.
(md_operand): Likewise.
(ia64_gen_real_reloc_type): Support TLS relocs.
* testsuite/gas/i386/tlspic.s: New file.
* testsuite/gas/i386/tlsd.s: New file.
* testsuite/gas/i386/tlsnopic.s: New file.
* testsuite/gas/i386/tlsd.d: New file.
* testsuite/gas/i386/tlsnopic.d: New file.
* testsuite/gas/i386/tlspic.d: New file.
* testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
* testsuite/gas/ia64/tls.s: New file.
* testsuite/gas/ia64/tls.d: New file.
* testsuite/gas/ia64/ia64.exp: Add tls test.
* write.c (adjust_reloc_syms): Don't change symbols in
SEC_THREAD_LOCAL sections to STT_SECTION + addend.
* elf/common.h (PT_TLS, SHF_TLS, STT_TLS, DF_STATIC_TLS): Define.
* elf/ia64.h (R_IA64_LTOFF_TPREL22): Renamed from R_IA64_LTOFF_TP22.
* elf/i386.h: Add TLS relocs.
* scripttempl/elf.sc: Add .rel{,a}.t{bss,data}, .tdata and .tbss.
* ldlang.c (lang_add_section): Set SEC_THREAD_LOCAL for
output section if necessary. Handle .tbss.
(lang_size_sections): Clear _raw_size for .tbss section
(it allocates space in PT_TLS segment only).
* ldwrite.c (build_link_order): Build link order for .tbss too.
* readelf.c (get_segment_type): Add PT_TLS.
(get_elf_section_flags): Add SHF_TLS.
(get_dynamic_flags): Optimize. Add DF_STATIC_TLS.
(process_dynamic_segment): Use puts instead of printf.
(get_symbol_type): Support STT_TLS.
* objdump.c (dump_section_header): Remove SEC_CONSTRUCTOR_TEXT,
SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS.
Add SEC_THREAD_LOCAL.
2002-05-23 15:12:53 +02:00
|
|
|
|
BFD_RELOC_IA64_LTOFF22X,
|
|
|
|
|
BFD_RELOC_IA64_LDXMOV,
|
|
|
|
|
BFD_RELOC_IA64_TPREL14,
|
2000-04-21 22:22:24 +02:00
|
|
|
|
BFD_RELOC_IA64_TPREL22,
|
* elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
for symbols from SHF_TLS section.
(_bfd_elf_print_private_bfd_data): Add PT_TLS.
(elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
(map_sections_to_segments): Build PT_TLS segment if necessary.
(assign_file_positions_for_segments): Likewise.
(get_program_header_size): Account for PT_TLS segment.
(swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
SEC_THREAD_LOCAL sections to STT_TLS.
* reloc.c: Add 386 and IA-64 TLS relocs.
* section.c (SEC_THREAD_LOCAL): Define.
(SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
Remove.
* elflink.h (elf_link_add_object_symbols): Support .tcommon.
(size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
unconditionally.
(struct elf_final_link_info): Add first_tls_sec.
(elf_bfd_final_link): Set first_tls_sec.
Compute elf_hash_table (info)->tls_segment.
(elf_link_output_extsym): Handle STT_TLS symbols.
(elf_link_input_bfd): Likewise.
* syms.c (BSF_THREAD_LOCAL): Define.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
elf_i386_mkobject, elf_i386_object_p): New functions.
(elf_howto_table): Add TLS relocs.
(elf_i386_reloc_type_lookup): Support TLS relocs.
(elf_i386_info_to_howto_rel): Likewise.
(struct elf_i386_link_hash_entry): Add tls_type.
(struct elf_i386_obj_tdata): New.
(elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
New macros.
(struct elf_i386_link_hash_table): Add tls_ldm_got.
(link_hash_newfunc): Clear tls_type.
(elf_i386_check_relocs): Support TLS relocs.
(elf_i386_gc_sweep_hook): Likewise.
(allocate_dynrelocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_symbol): Likewise.
(bfd_elf32_mkobject, elf_backend_object_p): Define.
* elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
want_tprel, want_dtpmod, want_dtprel.
(elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
(ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
R_IA64_LTOFF_TPREL22.
(elf_code_to_howto_index): Add TLS relocs.
(elfNN_ia64_check_relocs): Support TLS relocs.
(allocate_global_data_got): Account for TLS .got data.
(allocate_dynrel_entries): Account for TLS dynamic relocations.
(elfNN_ia64_install_value): Supprt TLS relocs.
(set_got_entry): Support TLS relocs.
(elfNN_ia64_relocate_section): Likewise.
* config/obj-elf.c (elf_common): Renamed from obj_elf_common.
(obj_elf_common): Call elf_common.
(obj_elf_tls_common): New function.
(elf_pseudo_tab): Support .tls_common.
(special_sections): Add .tdata and .tbss.
(obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
sections.
(obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
(obj_elf_parse_section_letters): Include T in error message.
* config/tc-ppc.c (ppc_section_letter): Likewise.
* config/tc-alpha.c (alpha_elf_section_letter): Likewise.
(tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
SEC_MERGE.
* config/tc-sparc.c (md_apply_fix3): Likewise.
* config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
Define them if not BFD_ASSEMBLER.
(lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
and @NTPOFF.
(md_apply_fix3): Add TLS relocs.
* config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
(pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
(ia64_elf_section_letter): Include T in error message.
(md_begin): Support TLS operators.
(md_operand): Likewise.
(ia64_gen_real_reloc_type): Support TLS relocs.
* testsuite/gas/i386/tlspic.s: New file.
* testsuite/gas/i386/tlsd.s: New file.
* testsuite/gas/i386/tlsnopic.s: New file.
* testsuite/gas/i386/tlsd.d: New file.
* testsuite/gas/i386/tlsnopic.d: New file.
* testsuite/gas/i386/tlspic.d: New file.
* testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
* testsuite/gas/ia64/tls.s: New file.
* testsuite/gas/ia64/tls.d: New file.
* testsuite/gas/ia64/ia64.exp: Add tls test.
* write.c (adjust_reloc_syms): Don't change symbols in
SEC_THREAD_LOCAL sections to STT_SECTION + addend.
* elf/common.h (PT_TLS, SHF_TLS, STT_TLS, DF_STATIC_TLS): Define.
* elf/ia64.h (R_IA64_LTOFF_TPREL22): Renamed from R_IA64_LTOFF_TP22.
* elf/i386.h: Add TLS relocs.
* scripttempl/elf.sc: Add .rel{,a}.t{bss,data}, .tdata and .tbss.
* ldlang.c (lang_add_section): Set SEC_THREAD_LOCAL for
output section if necessary. Handle .tbss.
(lang_size_sections): Clear _raw_size for .tbss section
(it allocates space in PT_TLS segment only).
* ldwrite.c (build_link_order): Build link order for .tbss too.
* readelf.c (get_segment_type): Add PT_TLS.
(get_elf_section_flags): Add SHF_TLS.
(get_dynamic_flags): Optimize. Add DF_STATIC_TLS.
(process_dynamic_segment): Use puts instead of printf.
(get_symbol_type): Support STT_TLS.
* objdump.c (dump_section_header): Remove SEC_CONSTRUCTOR_TEXT,
SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS.
Add SEC_THREAD_LOCAL.
2002-05-23 15:12:53 +02:00
|
|
|
|
BFD_RELOC_IA64_TPREL64I,
|
2000-04-21 22:22:24 +02:00
|
|
|
|
BFD_RELOC_IA64_TPREL64MSB,
|
|
|
|
|
BFD_RELOC_IA64_TPREL64LSB,
|
* elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
for symbols from SHF_TLS section.
(_bfd_elf_print_private_bfd_data): Add PT_TLS.
(elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
(map_sections_to_segments): Build PT_TLS segment if necessary.
(assign_file_positions_for_segments): Likewise.
(get_program_header_size): Account for PT_TLS segment.
(swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
SEC_THREAD_LOCAL sections to STT_TLS.
* reloc.c: Add 386 and IA-64 TLS relocs.
* section.c (SEC_THREAD_LOCAL): Define.
(SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
Remove.
* elflink.h (elf_link_add_object_symbols): Support .tcommon.
(size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
unconditionally.
(struct elf_final_link_info): Add first_tls_sec.
(elf_bfd_final_link): Set first_tls_sec.
Compute elf_hash_table (info)->tls_segment.
(elf_link_output_extsym): Handle STT_TLS symbols.
(elf_link_input_bfd): Likewise.
* syms.c (BSF_THREAD_LOCAL): Define.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
elf_i386_mkobject, elf_i386_object_p): New functions.
(elf_howto_table): Add TLS relocs.
(elf_i386_reloc_type_lookup): Support TLS relocs.
(elf_i386_info_to_howto_rel): Likewise.
(struct elf_i386_link_hash_entry): Add tls_type.
(struct elf_i386_obj_tdata): New.
(elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
New macros.
(struct elf_i386_link_hash_table): Add tls_ldm_got.
(link_hash_newfunc): Clear tls_type.
(elf_i386_check_relocs): Support TLS relocs.
(elf_i386_gc_sweep_hook): Likewise.
(allocate_dynrelocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_symbol): Likewise.
(bfd_elf32_mkobject, elf_backend_object_p): Define.
* elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
want_tprel, want_dtpmod, want_dtprel.
(elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
(ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
R_IA64_LTOFF_TPREL22.
(elf_code_to_howto_index): Add TLS relocs.
(elfNN_ia64_check_relocs): Support TLS relocs.
(allocate_global_data_got): Account for TLS .got data.
(allocate_dynrel_entries): Account for TLS dynamic relocations.
(elfNN_ia64_install_value): Supprt TLS relocs.
(set_got_entry): Support TLS relocs.
(elfNN_ia64_relocate_section): Likewise.
* config/obj-elf.c (elf_common): Renamed from obj_elf_common.
(obj_elf_common): Call elf_common.
(obj_elf_tls_common): New function.
(elf_pseudo_tab): Support .tls_common.
(special_sections): Add .tdata and .tbss.
(obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
sections.
(obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
(obj_elf_parse_section_letters): Include T in error message.
* config/tc-ppc.c (ppc_section_letter): Likewise.
* config/tc-alpha.c (alpha_elf_section_letter): Likewise.
(tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
SEC_MERGE.
* config/tc-sparc.c (md_apply_fix3): Likewise.
* config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
Define them if not BFD_ASSEMBLER.
(lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
and @NTPOFF.
(md_apply_fix3): Add TLS relocs.
* config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
(pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
(ia64_elf_section_letter): Include T in error message.
(md_begin): Support TLS operators.
(md_operand): Likewise.
(ia64_gen_real_reloc_type): Support TLS relocs.
* testsuite/gas/i386/tlspic.s: New file.
* testsuite/gas/i386/tlsd.s: New file.
* testsuite/gas/i386/tlsnopic.s: New file.
* testsuite/gas/i386/tlsd.d: New file.
* testsuite/gas/i386/tlsnopic.d: New file.
* testsuite/gas/i386/tlspic.d: New file.
* testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
* testsuite/gas/ia64/tls.s: New file.
* testsuite/gas/ia64/tls.d: New file.
* testsuite/gas/ia64/ia64.exp: Add tls test.
* write.c (adjust_reloc_syms): Don't change symbols in
SEC_THREAD_LOCAL sections to STT_SECTION + addend.
* elf/common.h (PT_TLS, SHF_TLS, STT_TLS, DF_STATIC_TLS): Define.
* elf/ia64.h (R_IA64_LTOFF_TPREL22): Renamed from R_IA64_LTOFF_TP22.
* elf/i386.h: Add TLS relocs.
* scripttempl/elf.sc: Add .rel{,a}.t{bss,data}, .tdata and .tbss.
* ldlang.c (lang_add_section): Set SEC_THREAD_LOCAL for
output section if necessary. Handle .tbss.
(lang_size_sections): Clear _raw_size for .tbss section
(it allocates space in PT_TLS segment only).
* ldwrite.c (build_link_order): Build link order for .tbss too.
* readelf.c (get_segment_type): Add PT_TLS.
(get_elf_section_flags): Add SHF_TLS.
(get_dynamic_flags): Optimize. Add DF_STATIC_TLS.
(process_dynamic_segment): Use puts instead of printf.
(get_symbol_type): Support STT_TLS.
* objdump.c (dump_section_header): Remove SEC_CONSTRUCTOR_TEXT,
SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS.
Add SEC_THREAD_LOCAL.
2002-05-23 15:12:53 +02:00
|
|
|
|
BFD_RELOC_IA64_LTOFF_TPREL22,
|
|
|
|
|
BFD_RELOC_IA64_DTPMOD64MSB,
|
|
|
|
|
BFD_RELOC_IA64_DTPMOD64LSB,
|
|
|
|
|
BFD_RELOC_IA64_LTOFF_DTPMOD22,
|
|
|
|
|
BFD_RELOC_IA64_DTPREL14,
|
|
|
|
|
BFD_RELOC_IA64_DTPREL22,
|
|
|
|
|
BFD_RELOC_IA64_DTPREL64I,
|
|
|
|
|
BFD_RELOC_IA64_DTPREL32MSB,
|
|
|
|
|
BFD_RELOC_IA64_DTPREL32LSB,
|
|
|
|
|
BFD_RELOC_IA64_DTPREL64MSB,
|
|
|
|
|
BFD_RELOC_IA64_DTPREL64LSB,
|
|
|
|
|
BFD_RELOC_IA64_LTOFF_DTPREL22,
|
2000-06-19 03:22:44 +02:00
|
|
|
|
|
|
|
|
|
/* Motorola 68HC11 reloc.
|
2002-08-13 22:08:49 +02:00
|
|
|
|
This is the 8 bit high part of an absolute address. */
|
2000-06-19 03:22:44 +02:00
|
|
|
|
BFD_RELOC_M68HC11_HI8,
|
|
|
|
|
|
|
|
|
|
/* Motorola 68HC11 reloc.
|
2002-08-13 22:08:49 +02:00
|
|
|
|
This is the 8 bit low part of an absolute address. */
|
2000-06-19 03:22:44 +02:00
|
|
|
|
BFD_RELOC_M68HC11_LO8,
|
|
|
|
|
|
|
|
|
|
/* Motorola 68HC11 reloc.
|
2002-08-13 22:08:49 +02:00
|
|
|
|
This is the 3 bit of a value. */
|
2000-06-19 03:22:44 +02:00
|
|
|
|
BFD_RELOC_M68HC11_3B,
|
2000-07-20 18:21:07 +02:00
|
|
|
|
|
2002-08-13 22:08:49 +02:00
|
|
|
|
/* Motorola 68HC11 reloc.
|
|
|
|
|
This reloc marks the beginning of a jump/call instruction.
|
|
|
|
|
It is used for linker relaxation to correctly identify beginning
|
2003-11-30 19:40:41 +01:00
|
|
|
|
of instruction and change some branches to use PC-relative
|
2002-08-13 22:08:49 +02:00
|
|
|
|
addressing mode. */
|
|
|
|
|
BFD_RELOC_M68HC11_RL_JUMP,
|
|
|
|
|
|
|
|
|
|
/* Motorola 68HC11 reloc.
|
|
|
|
|
This reloc marks a group of several instructions that gcc generates
|
|
|
|
|
and for which the linker relaxation pass can modify and/or remove
|
|
|
|
|
some of them. */
|
|
|
|
|
BFD_RELOC_M68HC11_RL_GROUP,
|
|
|
|
|
|
|
|
|
|
/* Motorola 68HC11 reloc.
|
|
|
|
|
This is the 16-bit lower part of an address. It is used for 'call'
|
|
|
|
|
instruction to specify the symbol address without any special
|
|
|
|
|
transformation (due to memory bank window). */
|
|
|
|
|
BFD_RELOC_M68HC11_LO16,
|
|
|
|
|
|
|
|
|
|
/* Motorola 68HC11 reloc.
|
|
|
|
|
This is a 8-bit reloc that specifies the page number of an address.
|
|
|
|
|
It is used by 'call' instruction to specify the page number of
|
|
|
|
|
the symbol. */
|
|
|
|
|
BFD_RELOC_M68HC11_PAGE,
|
|
|
|
|
|
|
|
|
|
/* Motorola 68HC11 reloc.
|
|
|
|
|
This is a 24-bit reloc that represents the address with a 16-bit
|
|
|
|
|
value and a 8-bit page number. The symbol address is transformed
|
|
|
|
|
to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
|
|
|
|
|
BFD_RELOC_M68HC11_24,
|
|
|
|
|
|
2004-01-21 12:17:53 +01:00
|
|
|
|
/* Motorola 68HC12 reloc.
|
|
|
|
|
This is the 5 bits of a value. */
|
|
|
|
|
BFD_RELOC_M68HC12_5B,
|
|
|
|
|
|
2004-03-30 16:04:32 +02:00
|
|
|
|
/* NS CR16C Relocations. */
|
|
|
|
|
BFD_RELOC_16C_NUM08,
|
|
|
|
|
BFD_RELOC_16C_NUM08_C,
|
|
|
|
|
BFD_RELOC_16C_NUM16,
|
|
|
|
|
BFD_RELOC_16C_NUM16_C,
|
|
|
|
|
BFD_RELOC_16C_NUM32,
|
|
|
|
|
BFD_RELOC_16C_NUM32_C,
|
|
|
|
|
BFD_RELOC_16C_DISP04,
|
|
|
|
|
BFD_RELOC_16C_DISP04_C,
|
|
|
|
|
BFD_RELOC_16C_DISP08,
|
|
|
|
|
BFD_RELOC_16C_DISP08_C,
|
|
|
|
|
BFD_RELOC_16C_DISP16,
|
|
|
|
|
BFD_RELOC_16C_DISP16_C,
|
|
|
|
|
BFD_RELOC_16C_DISP24,
|
|
|
|
|
BFD_RELOC_16C_DISP24_C,
|
|
|
|
|
BFD_RELOC_16C_DISP24a,
|
|
|
|
|
BFD_RELOC_16C_DISP24a_C,
|
|
|
|
|
BFD_RELOC_16C_REG04,
|
|
|
|
|
BFD_RELOC_16C_REG04_C,
|
|
|
|
|
BFD_RELOC_16C_REG04a,
|
|
|
|
|
BFD_RELOC_16C_REG04a_C,
|
|
|
|
|
BFD_RELOC_16C_REG14,
|
|
|
|
|
BFD_RELOC_16C_REG14_C,
|
|
|
|
|
BFD_RELOC_16C_REG16,
|
|
|
|
|
BFD_RELOC_16C_REG16_C,
|
|
|
|
|
BFD_RELOC_16C_REG20,
|
|
|
|
|
BFD_RELOC_16C_REG20_C,
|
|
|
|
|
BFD_RELOC_16C_ABS20,
|
|
|
|
|
BFD_RELOC_16C_ABS20_C,
|
|
|
|
|
BFD_RELOC_16C_ABS24,
|
|
|
|
|
BFD_RELOC_16C_ABS24_C,
|
|
|
|
|
BFD_RELOC_16C_IMM04,
|
|
|
|
|
BFD_RELOC_16C_IMM04_C,
|
|
|
|
|
BFD_RELOC_16C_IMM16,
|
|
|
|
|
BFD_RELOC_16C_IMM16_C,
|
|
|
|
|
BFD_RELOC_16C_IMM20,
|
|
|
|
|
BFD_RELOC_16C_IMM20_C,
|
|
|
|
|
BFD_RELOC_16C_IMM24,
|
|
|
|
|
BFD_RELOC_16C_IMM24_C,
|
|
|
|
|
BFD_RELOC_16C_IMM32,
|
|
|
|
|
BFD_RELOC_16C_IMM32_C,
|
|
|
|
|
|
2007-06-29 16:09:34 +02:00
|
|
|
|
/* NS CR16 Relocations. */
|
|
|
|
|
BFD_RELOC_CR16_NUM8,
|
|
|
|
|
BFD_RELOC_CR16_NUM16,
|
|
|
|
|
BFD_RELOC_CR16_NUM32,
|
|
|
|
|
BFD_RELOC_CR16_NUM32a,
|
|
|
|
|
BFD_RELOC_CR16_REGREL0,
|
|
|
|
|
BFD_RELOC_CR16_REGREL4,
|
|
|
|
|
BFD_RELOC_CR16_REGREL4a,
|
|
|
|
|
BFD_RELOC_CR16_REGREL14,
|
|
|
|
|
BFD_RELOC_CR16_REGREL14a,
|
|
|
|
|
BFD_RELOC_CR16_REGREL16,
|
|
|
|
|
BFD_RELOC_CR16_REGREL20,
|
|
|
|
|
BFD_RELOC_CR16_REGREL20a,
|
|
|
|
|
BFD_RELOC_CR16_ABS20,
|
|
|
|
|
BFD_RELOC_CR16_ABS24,
|
|
|
|
|
BFD_RELOC_CR16_IMM4,
|
|
|
|
|
BFD_RELOC_CR16_IMM8,
|
|
|
|
|
BFD_RELOC_CR16_IMM16,
|
|
|
|
|
BFD_RELOC_CR16_IMM20,
|
|
|
|
|
BFD_RELOC_CR16_IMM24,
|
|
|
|
|
BFD_RELOC_CR16_IMM32,
|
|
|
|
|
BFD_RELOC_CR16_IMM32a,
|
|
|
|
|
BFD_RELOC_CR16_DISP4,
|
|
|
|
|
BFD_RELOC_CR16_DISP8,
|
|
|
|
|
BFD_RELOC_CR16_DISP16,
|
|
|
|
|
BFD_RELOC_CR16_DISP20,
|
|
|
|
|
BFD_RELOC_CR16_DISP24,
|
|
|
|
|
BFD_RELOC_CR16_DISP24a,
|
2007-10-01 17:55:44 +02:00
|
|
|
|
BFD_RELOC_CR16_SWITCH8,
|
|
|
|
|
BFD_RELOC_CR16_SWITCH16,
|
|
|
|
|
BFD_RELOC_CR16_SWITCH32,
|
2008-11-27 13:26:49 +01:00
|
|
|
|
BFD_RELOC_CR16_GOT_REGREL20,
|
|
|
|
|
BFD_RELOC_CR16_GOTC_REGREL20,
|
|
|
|
|
BFD_RELOC_CR16_GLOB_DAT,
|
2007-06-29 16:09:34 +02:00
|
|
|
|
|
2004-07-07 19:28:53 +02:00
|
|
|
|
/* NS CRX Relocations. */
|
|
|
|
|
BFD_RELOC_CRX_REL4,
|
|
|
|
|
BFD_RELOC_CRX_REL8,
|
|
|
|
|
BFD_RELOC_CRX_REL8_CMP,
|
|
|
|
|
BFD_RELOC_CRX_REL16,
|
|
|
|
|
BFD_RELOC_CRX_REL24,
|
|
|
|
|
BFD_RELOC_CRX_REL32,
|
|
|
|
|
BFD_RELOC_CRX_REGREL12,
|
|
|
|
|
BFD_RELOC_CRX_REGREL22,
|
|
|
|
|
BFD_RELOC_CRX_REGREL28,
|
|
|
|
|
BFD_RELOC_CRX_REGREL32,
|
|
|
|
|
BFD_RELOC_CRX_ABS16,
|
|
|
|
|
BFD_RELOC_CRX_ABS32,
|
|
|
|
|
BFD_RELOC_CRX_NUM8,
|
|
|
|
|
BFD_RELOC_CRX_NUM16,
|
|
|
|
|
BFD_RELOC_CRX_NUM32,
|
|
|
|
|
BFD_RELOC_CRX_IMM16,
|
|
|
|
|
BFD_RELOC_CRX_IMM32,
|
2004-07-27 13:37:12 +02:00
|
|
|
|
BFD_RELOC_CRX_SWITCH8,
|
|
|
|
|
BFD_RELOC_CRX_SWITCH16,
|
|
|
|
|
BFD_RELOC_CRX_SWITCH32,
|
2004-07-07 19:28:53 +02:00
|
|
|
|
|
2000-07-20 18:21:07 +02:00
|
|
|
|
/* These relocs are only used within the CRIS assembler. They are not
|
2002-01-30 19:12:17 +01:00
|
|
|
|
(at present) written to any object files. */
|
2000-07-20 18:21:07 +02:00
|
|
|
|
BFD_RELOC_CRIS_BDISP8,
|
|
|
|
|
BFD_RELOC_CRIS_UNSIGNED_5,
|
|
|
|
|
BFD_RELOC_CRIS_SIGNED_6,
|
|
|
|
|
BFD_RELOC_CRIS_UNSIGNED_6,
|
* config.bfd: Support crisv32-*-* like cris-*-*.
* archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
(bfd_mach_cris_v10_v32): New macros.
* cpu-cris.c: Tweak formatting.
(get_compatible): New function.
(N): New macro.
(bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
bfd_arch_info_type:s.
(bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
get_compatible for member compatible and link bfd_cris_arch_v32 as
next.
* elf32-cris.c (cris_elf_pcrel_reloc)
(cris_elf_set_mach_from_flags): New functions.
(cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
<R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
(cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
numbers for bfd_mach_cris_v32.
(PLT_ENTRY_SIZE_V32): New macro.
(elf_cris_plt0_entry): Drop last comma in initializer.
(elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
(elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
PLT initializers.
(cris_elf_relocate_section): Change all "%B(%A)" messages to
"%B, section %A".
(elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
(elf_cris_finish_dynamic_sections): Similar.
(elf_cris_adjust_dynamic_symbol): Similar.
(cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
section %A".
<switch with PIC relocs>: Emit error and return FALSE for
bfd_mach_cris_v10_v32.
<case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
Emit warning when generating textrel reloc.
(cris_elf_object_p): Call cris_elf_set_mach_from_flags.
(cris_elf_final_write_processing): Set flags according to mach.
(cris_elf_print_private_bfd_data): Display
EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
(cris_elf_merge_private_bfd_data): Drop variables old_flags,
new_flags. Don't call cris_elf_final_write_processing. Don't
look at the actual elf header flags at all; use
bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
in bfd_get_mach for ibfd and obfd and handle merging of compatible
objects.
(bfd_elf32_bfd_copy_private_bfd_data): Define.
* reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
(BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
(BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
* bfd-in2.h, libbfd.h: Regenerate.
2004-11-04 15:58:13 +01:00
|
|
|
|
BFD_RELOC_CRIS_SIGNED_8,
|
|
|
|
|
BFD_RELOC_CRIS_UNSIGNED_8,
|
|
|
|
|
BFD_RELOC_CRIS_SIGNED_16,
|
|
|
|
|
BFD_RELOC_CRIS_UNSIGNED_16,
|
|
|
|
|
BFD_RELOC_CRIS_LAPCQ_OFFSET,
|
2000-07-20 18:21:07 +02:00
|
|
|
|
BFD_RELOC_CRIS_UNSIGNED_4,
|
2000-08-01 03:45:29 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Relocs used in ELF shared libraries for CRIS. */
|
* reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
* bfd-in2.h, libbfd.h: Regenerate.
2001-03-22 12:17:16 +01:00
|
|
|
|
BFD_RELOC_CRIS_COPY,
|
|
|
|
|
BFD_RELOC_CRIS_GLOB_DAT,
|
|
|
|
|
BFD_RELOC_CRIS_JUMP_SLOT,
|
|
|
|
|
BFD_RELOC_CRIS_RELATIVE,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 32-bit offset to symbol-entry within GOT. */
|
* reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
* bfd-in2.h, libbfd.h: Regenerate.
2001-03-22 12:17:16 +01:00
|
|
|
|
BFD_RELOC_CRIS_32_GOT,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 16-bit offset to symbol-entry within GOT. */
|
* reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
* bfd-in2.h, libbfd.h: Regenerate.
2001-03-22 12:17:16 +01:00
|
|
|
|
BFD_RELOC_CRIS_16_GOT,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
|
* reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
* bfd-in2.h, libbfd.h: Regenerate.
2001-03-22 12:17:16 +01:00
|
|
|
|
BFD_RELOC_CRIS_32_GOTPLT,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
|
* reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
* bfd-in2.h, libbfd.h: Regenerate.
2001-03-22 12:17:16 +01:00
|
|
|
|
BFD_RELOC_CRIS_16_GOTPLT,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 32-bit offset to symbol, relative to GOT. */
|
* reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
* bfd-in2.h, libbfd.h: Regenerate.
2001-03-22 12:17:16 +01:00
|
|
|
|
BFD_RELOC_CRIS_32_GOTREL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 32-bit offset to symbol with PLT entry, relative to GOT. */
|
* reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
* bfd-in2.h, libbfd.h: Regenerate.
2001-03-22 12:17:16 +01:00
|
|
|
|
BFD_RELOC_CRIS_32_PLT_GOTREL,
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
|
* reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
* bfd-in2.h, libbfd.h: Regenerate.
2001-03-22 12:17:16 +01:00
|
|
|
|
BFD_RELOC_CRIS_32_PLT_PCREL,
|
|
|
|
|
|
* elf32-cris.c (TLSHOWTO32, TLSHOWTO16): New macros.
(cris_elf_howto_table): Add entries for R_CRIS_32_GOT_GD,
R_CRIS_16_GOT_GD, R_CRIS_32_GD, R_CRIS_DTP, R_CRIS_32_DTPREL,
R_CRIS_16_DTPREL, R_CRIS_DTPMOD, R_CRIS_32_GOT_TPREL,
R_CRIS_16_GOT_TPREL, R_CRIS_32_TPREL, R_CRIS_16_TPREL.
(cris_reloc_map): Similarly.
* reloc.c (bfd_reloc_code_type): Add entries for
BFD_RELOC_CRIS_32_GOT_GD, BFD_RELOC_CRIS_16_GOT_GD,
BFD_RELOC_CRIS_32_GD, BFD_RELOC_CRIS_DTP,
BFD_RELOC_CRIS_32_DTPREL, BFD_RELOC_CRIS_16_DTPREL,
BFD_RELOC_CRIS_DTPMOD, BFD_RELOC_CRIS_32_GOT_TPREL,
BFD_RELOC_CRIS_16_GOT_TPREL, BFD_RELOC_CRIS_32_TPREL,
BFD_RELOC_CRIS_16_TPREL.
* libbfd.h, bfd-in2.h: Regenerate.
2008-10-04 19:18:36 +02:00
|
|
|
|
/* Relocs used in TLS code for CRIS. */
|
|
|
|
|
BFD_RELOC_CRIS_32_GOT_GD,
|
|
|
|
|
BFD_RELOC_CRIS_16_GOT_GD,
|
|
|
|
|
BFD_RELOC_CRIS_32_GD,
|
|
|
|
|
BFD_RELOC_CRIS_DTP,
|
|
|
|
|
BFD_RELOC_CRIS_32_DTPREL,
|
|
|
|
|
BFD_RELOC_CRIS_16_DTPREL,
|
|
|
|
|
BFD_RELOC_CRIS_32_GOT_TPREL,
|
|
|
|
|
BFD_RELOC_CRIS_16_GOT_TPREL,
|
|
|
|
|
BFD_RELOC_CRIS_32_TPREL,
|
|
|
|
|
BFD_RELOC_CRIS_16_TPREL,
|
|
|
|
|
BFD_RELOC_CRIS_DTPMOD,
|
2008-12-20 01:26:36 +01:00
|
|
|
|
BFD_RELOC_CRIS_32_IE,
|
* elf32-cris.c (TLSHOWTO32, TLSHOWTO16): New macros.
(cris_elf_howto_table): Add entries for R_CRIS_32_GOT_GD,
R_CRIS_16_GOT_GD, R_CRIS_32_GD, R_CRIS_DTP, R_CRIS_32_DTPREL,
R_CRIS_16_DTPREL, R_CRIS_DTPMOD, R_CRIS_32_GOT_TPREL,
R_CRIS_16_GOT_TPREL, R_CRIS_32_TPREL, R_CRIS_16_TPREL.
(cris_reloc_map): Similarly.
* reloc.c (bfd_reloc_code_type): Add entries for
BFD_RELOC_CRIS_32_GOT_GD, BFD_RELOC_CRIS_16_GOT_GD,
BFD_RELOC_CRIS_32_GD, BFD_RELOC_CRIS_DTP,
BFD_RELOC_CRIS_32_DTPREL, BFD_RELOC_CRIS_16_DTPREL,
BFD_RELOC_CRIS_DTPMOD, BFD_RELOC_CRIS_32_GOT_TPREL,
BFD_RELOC_CRIS_16_GOT_TPREL, BFD_RELOC_CRIS_32_TPREL,
BFD_RELOC_CRIS_16_TPREL.
* libbfd.h, bfd-in2.h: Regenerate.
2008-10-04 19:18:36 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Intel i860 Relocations. */
|
2000-08-01 03:45:29 +02:00
|
|
|
|
BFD_RELOC_860_COPY,
|
|
|
|
|
BFD_RELOC_860_GLOB_DAT,
|
|
|
|
|
BFD_RELOC_860_JUMP_SLOT,
|
|
|
|
|
BFD_RELOC_860_RELATIVE,
|
|
|
|
|
BFD_RELOC_860_PC26,
|
|
|
|
|
BFD_RELOC_860_PLT26,
|
|
|
|
|
BFD_RELOC_860_PC16,
|
|
|
|
|
BFD_RELOC_860_LOW0,
|
|
|
|
|
BFD_RELOC_860_SPLIT0,
|
|
|
|
|
BFD_RELOC_860_LOW1,
|
|
|
|
|
BFD_RELOC_860_SPLIT1,
|
|
|
|
|
BFD_RELOC_860_LOW2,
|
|
|
|
|
BFD_RELOC_860_SPLIT2,
|
|
|
|
|
BFD_RELOC_860_LOW3,
|
|
|
|
|
BFD_RELOC_860_LOGOT0,
|
|
|
|
|
BFD_RELOC_860_SPGOT0,
|
|
|
|
|
BFD_RELOC_860_LOGOT1,
|
|
|
|
|
BFD_RELOC_860_SPGOT1,
|
|
|
|
|
BFD_RELOC_860_LOGOTOFF0,
|
|
|
|
|
BFD_RELOC_860_SPGOTOFF0,
|
|
|
|
|
BFD_RELOC_860_LOGOTOFF1,
|
|
|
|
|
BFD_RELOC_860_SPGOTOFF1,
|
|
|
|
|
BFD_RELOC_860_LOGOTOFF2,
|
|
|
|
|
BFD_RELOC_860_LOGOTOFF3,
|
|
|
|
|
BFD_RELOC_860_LOPC,
|
|
|
|
|
BFD_RELOC_860_HIGHADJ,
|
|
|
|
|
BFD_RELOC_860_HAGOT,
|
|
|
|
|
BFD_RELOC_860_HAGOTOFF,
|
|
|
|
|
BFD_RELOC_860_HAPC,
|
|
|
|
|
BFD_RELOC_860_HIGH,
|
|
|
|
|
BFD_RELOC_860_HIGOT,
|
|
|
|
|
BFD_RELOC_860_HIGOTOFF,
|
2001-04-24 17:08:16 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* OpenRISC Relocations. */
|
2001-04-24 17:08:16 +02:00
|
|
|
|
BFD_RELOC_OPENRISC_ABS_26,
|
|
|
|
|
BFD_RELOC_OPENRISC_REL_26,
|
2001-08-29 03:33:52 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* H8 elf Relocations. */
|
2001-08-29 03:33:52 +02:00
|
|
|
|
BFD_RELOC_H8_DIR16A8,
|
|
|
|
|
BFD_RELOC_H8_DIR16R8,
|
|
|
|
|
BFD_RELOC_H8_DIR24A8,
|
|
|
|
|
BFD_RELOC_H8_DIR24R8,
|
|
|
|
|
BFD_RELOC_H8_DIR32A16,
|
2001-12-08 04:46:03 +01:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Sony Xstormy16 Relocations. */
|
2001-12-08 04:46:03 +01:00
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BFD_RELOC_XSTORMY16_REL_12,
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2002-12-20 22:13:19 +01:00
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BFD_RELOC_XSTORMY16_12,
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2001-12-08 04:46:03 +01:00
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BFD_RELOC_XSTORMY16_24,
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BFD_RELOC_XSTORMY16_FPTR16,
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2002-05-30 04:14:13 +02:00
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2007-02-05 20:50:12 +01:00
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/* Self-describing complex relocations. */
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BFD_RELOC_RELC,
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2006-02-17 15:36:28 +01:00
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/* Infineon Relocations. */
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BFD_RELOC_XC16X_PAG,
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BFD_RELOC_XC16X_POF,
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BFD_RELOC_XC16X_SEG,
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BFD_RELOC_XC16X_SOF,
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2002-05-30 04:14:13 +02:00
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/* Relocations used by VAX ELF. */
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BFD_RELOC_VAX_GLOB_DAT,
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BFD_RELOC_VAX_JMP_SLOT,
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BFD_RELOC_VAX_RELATIVE,
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2002-12-30 20:25:13 +01:00
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Second part of ms1 to mt renaming.
* bfd/archures.c (bfd_arch_mt): Renamed.
(bfd_mt_arch): Renamed.
(bfd_archures_list): Adjusted.
* bfd/bfd-in2.h: Rebuilt.
* bfd/config.bfd (mt): Remove special case targ_archs.
(mt-*-elf): Rename bfd_elf32_mt_vec.
* bfd/configure: Rebuilt.
* bfd/configure.in (bfd_elf32_mt_vec): Renamed.
(selarchs) Remove mt special case.
* bfd/cpu-mt.c (arch_info_struct): Adjust.
(bfd_mt_arch): Renamed, adjust.
* bfd/elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela,
mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section,
mt_elf_howto_table): Renamed, adjusted.
(mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs,
elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags,
mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data,
mt_elf_print_private_bfd_data): Renamed, adjusted.
(TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE,
ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section,
bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook,
elf_backend_gc_sweep_hook, elf_backend_check_relocs,
eld_backend_object_p, bfd_elf32_bfd_set_private_flags,
bfd_elf32_bfd_copy_private_bfd_data,
bfd_elf32_bfd_merge_private_bfd_data,
bfd_elf32_bfd_print_private_bfd_data): Adjusted.
* bfd/libbfd.h: Regenerated.
* bfd/reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16,
BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT,
BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed.
* bfd/targets.c (bfd_elf32_mt_vec): Renamed.
(_bfd_target_vector): Adjusted.
* binutils/readelf.c (guess_is_rela): Use EM_MT.
(dump_relocations, get_machine_name): Adjust.
* cpu/mt.cpu (define-arch, define-isa): Set name to mt.
(define-mach): Adjust.
* cpu/mt.opc (CGEN_ASM_HASH): Update.
(mt_asm_hash, mt_cgen_insn_supported): Renamed.
(parse_loopsize, parse_imm16): Adjust.
* gas/configure: Rebuilt.
* gas/configure.in (mt): Remove special case.
* gas/config/tc-mt.c (opcodes/mt-desc.h, opcodes/mt-opc.h): Change
#includes.
(mt_insn, mt_mach, mt_mach_bitmask, mt_flags, mt_architectures):
Rename, adjust.
(md_parse_option, md_show_usage, md_begin, md_assemble,
md_cgen_lookup_reloc, md_atof): Adjust.
(mt_force_relocation, mt_apply_fix, mt_fix_adjustable): Rename, adjust.
* gas/config/tc-mt.h (TC_MT): Rename.
(LISTING_HEADER, TARGET_ARCH, TARGET_FORMAT): Adjust.
(md_apply_fix): Adjust.
(mt_apply_fix, mt_fix_adjustable, mt_force_relocation): Rename.
(TC_FORCE_RELOCATION, tc_fix_adjustable): Adjust.
* gdb/mt-tdep.c (mt_arch_constants, mt_gdb_regnums): Rename, adjust.
(mt_register_name, mt_register_type, mt_register_reggroup_p,
mt_return_value, mt_skip_prologue, mt_breapoint_from_pc,
mt_pseudo_register_read, mt_pseudo_register_write, mt_frame_align,
mt_registers_info, mt_push_dummy_call, mt_unwind_cache,
mt_frame_unwind_cache, mt_unwind_pc, mt_unwind_dummy_id,
mt_frame_this_id, mt_frame_prev_register, mt_frame_base_address,
mt_frame_unwind, mt_frame_sniffer, mt_frame_base, mt_gdbarch_init,
_initialize_mt_tdep): Rename & adjust.
* include/dis-asm.h (print_insn_mt): Renamed.
* include/elf/common.h (EM_MT): Renamed.
* include/elf/mt.h: Rename relocs, cpu & other defines.
* ld/emulparams/elf32mt.sh (ARCH, OUTPUT_FORMAT): Adjust.
* opcodes/Makefile.am (HFILES, CFILES, ALL_MACHINES): Adjust.
(stamp-mt): Adjust rule.
(mt-asm.lo, mt-desc.lo, mt-dis.lo, mt-ibld.lo, mt-opc.lo): Rename &
adjust.
* opcodes/Makefile.in: Rebuilt.
* opcodes/configure: Rebuilt.
* opcodes/configure.in (bfd_mt_arch): Rename & adjust.
* opcodes/disassemble.c (ARCH_mt): Renamed.
(disassembler): Adjust.
* opcodes/mt-asm.c: Renamed, rebuilt.
* opcodes/mt-desc.c: Renamed, rebuilt.
* opcodes/mt-desc.h: Renamed, rebuilt.
* opcodes/mt-dis.c: Renamed, rebuilt.
* opcodes/mt-ibld.c: Renamed, rebuilt.
* opcodes/mt-opc.c: Renamed, rebuilt.
* opcodes/mt-opc.h: Renamed, rebuilt.
* sid/Makefile.in: Rebuilt.
* sid/aclocal.m4: Rebuilt.
* sid/configure: Rebuilt.
* sid/sid.spec: Adjust.
* sid/bsp/Makefile.am: Adjust.
* sid/bsp/Makefile.in: Rebuilt.
* sid/bsp/aclocal.m4: Rebuilt.
* sid/bsp/configrun-sid.in: Adjust.
* sid/bsp/pregen/Makefile.in: Rebuilt.
* sid/bsp/pregen/mt-gdb.conf: Renamed & rebuilt.
* sid/bsp/pregen/mt-gloss.conf: Renamed & rebuilt.
* sid/bsp/pregen/pregen-configs.in: Adjust.
* sid/component/aclocal.m4: Rebuilt.
* sid/component/configure: Rebuilt.
* sid/component/tconfig.in: Adjust.
* sid/component/bochs/aclocal.m4: Rebuilt.
* sid/component/cache/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/aclocal.m4: Rebuilt.
* sid/component/cgen-cpu/compCGEN.cxx: Adjust.
* sid/component/cgen-cpu/configure: Rebuilt.
* sid/component/cgen-cpu/configure.in: Rebult.
* sid/component/cgen-cpu/mt/Makefile.am: Adjust.
* sid/component/cgen-cpu/mt/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/mt/hw-cpu-mt.txt: Adjust.
* sid/component/cgen-cpu/mt/mt-cpu.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-defs.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-desc.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-sem.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-write.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt.cxx: Adjust.
* sid/component/cgen-cpu/mt/mt.h: Adjust.
* sid/component/consoles/Makefile.in: Rebuilt.
* sid/component/families/aclocal.m4: Rebuilt.
* sid/component/families/configure: Rebuilt.
* sid/component/gdb/Makefile.in: Rebuilt.
* sid/component/gloss/Makefile.in: Rebuilt.
* sid/component/glue/Makefile.in: Rebuilt.
* sid/component/ide/Makefile.in: Rebuilt.
* sid/component/interrupt/Makefile.in: Rebuilt.
* sid/component/lcd/Makefile.in: Rebuilt.
* sid/component/lcd/testsuite/Makefile.in: Rebuilt.
* sid/component/loader/Makefile.am: Rebuilt.
* sid/component/loader/Makefile.in: Rebuilt.
* sid/component/mapper/Makefile.in: Rebuilt.
* sid/component/mapper/testsuite/Makefile.in: Rebuilt.
* sid/component/memory/Makefile.in: Rebuilt.
* sid/component/mmu/Makefile.in: Rebuilt.
* sid/component/parport/Makefile.in: Rebuilt.
* sid/component/profiling/Makefile.in: Rebuilt.
* sid/component/rtc/Makefile.in: Rebuilt.
* sid/component/sched/Makefile.in: Rebuilt.
* sid/component/testsuite/Makefile.in: Rebuilt.
* sid/component/timers/aclocal.m4: Rebuilt.
* sid/component/timers/configure: Rebuilt.
* sid/component/uart/Makefile.in: Rebuilt.
* sid/component/uart/testsuite/Makefile.in: Rebuilt.
* sid/config/config.sub: Adjust.
* sid/config/info.tcl.in: Adjust.
* sid/config/sidtargets.m4: Adjust.
* sid/doc/Makefile.in: Rebuilt.
* sid/main/dynamic/Makefile.am: Rebuilt.
* sid/main/dynamic/Makefile.in: Rebuilt.
* sid/main/dynamic/aclocal.m4: Rebuilt.
* sid/main/dynamic/configure: Rebuilt.
2005-12-16 11:23:12 +01:00
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/* Morpho MT - 16 bit immediate relocation. */
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BFD_RELOC_MT_PC16,
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2005-07-18 16:13:36 +02:00
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Second part of ms1 to mt renaming.
* bfd/archures.c (bfd_arch_mt): Renamed.
(bfd_mt_arch): Renamed.
(bfd_archures_list): Adjusted.
* bfd/bfd-in2.h: Rebuilt.
* bfd/config.bfd (mt): Remove special case targ_archs.
(mt-*-elf): Rename bfd_elf32_mt_vec.
* bfd/configure: Rebuilt.
* bfd/configure.in (bfd_elf32_mt_vec): Renamed.
(selarchs) Remove mt special case.
* bfd/cpu-mt.c (arch_info_struct): Adjust.
(bfd_mt_arch): Renamed, adjust.
* bfd/elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela,
mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section,
mt_elf_howto_table): Renamed, adjusted.
(mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs,
elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags,
mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data,
mt_elf_print_private_bfd_data): Renamed, adjusted.
(TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE,
ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section,
bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook,
elf_backend_gc_sweep_hook, elf_backend_check_relocs,
eld_backend_object_p, bfd_elf32_bfd_set_private_flags,
bfd_elf32_bfd_copy_private_bfd_data,
bfd_elf32_bfd_merge_private_bfd_data,
bfd_elf32_bfd_print_private_bfd_data): Adjusted.
* bfd/libbfd.h: Regenerated.
* bfd/reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16,
BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT,
BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed.
* bfd/targets.c (bfd_elf32_mt_vec): Renamed.
(_bfd_target_vector): Adjusted.
* binutils/readelf.c (guess_is_rela): Use EM_MT.
(dump_relocations, get_machine_name): Adjust.
* cpu/mt.cpu (define-arch, define-isa): Set name to mt.
(define-mach): Adjust.
* cpu/mt.opc (CGEN_ASM_HASH): Update.
(mt_asm_hash, mt_cgen_insn_supported): Renamed.
(parse_loopsize, parse_imm16): Adjust.
* gas/configure: Rebuilt.
* gas/configure.in (mt): Remove special case.
* gas/config/tc-mt.c (opcodes/mt-desc.h, opcodes/mt-opc.h): Change
#includes.
(mt_insn, mt_mach, mt_mach_bitmask, mt_flags, mt_architectures):
Rename, adjust.
(md_parse_option, md_show_usage, md_begin, md_assemble,
md_cgen_lookup_reloc, md_atof): Adjust.
(mt_force_relocation, mt_apply_fix, mt_fix_adjustable): Rename, adjust.
* gas/config/tc-mt.h (TC_MT): Rename.
(LISTING_HEADER, TARGET_ARCH, TARGET_FORMAT): Adjust.
(md_apply_fix): Adjust.
(mt_apply_fix, mt_fix_adjustable, mt_force_relocation): Rename.
(TC_FORCE_RELOCATION, tc_fix_adjustable): Adjust.
* gdb/mt-tdep.c (mt_arch_constants, mt_gdb_regnums): Rename, adjust.
(mt_register_name, mt_register_type, mt_register_reggroup_p,
mt_return_value, mt_skip_prologue, mt_breapoint_from_pc,
mt_pseudo_register_read, mt_pseudo_register_write, mt_frame_align,
mt_registers_info, mt_push_dummy_call, mt_unwind_cache,
mt_frame_unwind_cache, mt_unwind_pc, mt_unwind_dummy_id,
mt_frame_this_id, mt_frame_prev_register, mt_frame_base_address,
mt_frame_unwind, mt_frame_sniffer, mt_frame_base, mt_gdbarch_init,
_initialize_mt_tdep): Rename & adjust.
* include/dis-asm.h (print_insn_mt): Renamed.
* include/elf/common.h (EM_MT): Renamed.
* include/elf/mt.h: Rename relocs, cpu & other defines.
* ld/emulparams/elf32mt.sh (ARCH, OUTPUT_FORMAT): Adjust.
* opcodes/Makefile.am (HFILES, CFILES, ALL_MACHINES): Adjust.
(stamp-mt): Adjust rule.
(mt-asm.lo, mt-desc.lo, mt-dis.lo, mt-ibld.lo, mt-opc.lo): Rename &
adjust.
* opcodes/Makefile.in: Rebuilt.
* opcodes/configure: Rebuilt.
* opcodes/configure.in (bfd_mt_arch): Rename & adjust.
* opcodes/disassemble.c (ARCH_mt): Renamed.
(disassembler): Adjust.
* opcodes/mt-asm.c: Renamed, rebuilt.
* opcodes/mt-desc.c: Renamed, rebuilt.
* opcodes/mt-desc.h: Renamed, rebuilt.
* opcodes/mt-dis.c: Renamed, rebuilt.
* opcodes/mt-ibld.c: Renamed, rebuilt.
* opcodes/mt-opc.c: Renamed, rebuilt.
* opcodes/mt-opc.h: Renamed, rebuilt.
* sid/Makefile.in: Rebuilt.
* sid/aclocal.m4: Rebuilt.
* sid/configure: Rebuilt.
* sid/sid.spec: Adjust.
* sid/bsp/Makefile.am: Adjust.
* sid/bsp/Makefile.in: Rebuilt.
* sid/bsp/aclocal.m4: Rebuilt.
* sid/bsp/configrun-sid.in: Adjust.
* sid/bsp/pregen/Makefile.in: Rebuilt.
* sid/bsp/pregen/mt-gdb.conf: Renamed & rebuilt.
* sid/bsp/pregen/mt-gloss.conf: Renamed & rebuilt.
* sid/bsp/pregen/pregen-configs.in: Adjust.
* sid/component/aclocal.m4: Rebuilt.
* sid/component/configure: Rebuilt.
* sid/component/tconfig.in: Adjust.
* sid/component/bochs/aclocal.m4: Rebuilt.
* sid/component/cache/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/aclocal.m4: Rebuilt.
* sid/component/cgen-cpu/compCGEN.cxx: Adjust.
* sid/component/cgen-cpu/configure: Rebuilt.
* sid/component/cgen-cpu/configure.in: Rebult.
* sid/component/cgen-cpu/mt/Makefile.am: Adjust.
* sid/component/cgen-cpu/mt/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/mt/hw-cpu-mt.txt: Adjust.
* sid/component/cgen-cpu/mt/mt-cpu.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-defs.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-desc.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-sem.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-write.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt.cxx: Adjust.
* sid/component/cgen-cpu/mt/mt.h: Adjust.
* sid/component/consoles/Makefile.in: Rebuilt.
* sid/component/families/aclocal.m4: Rebuilt.
* sid/component/families/configure: Rebuilt.
* sid/component/gdb/Makefile.in: Rebuilt.
* sid/component/gloss/Makefile.in: Rebuilt.
* sid/component/glue/Makefile.in: Rebuilt.
* sid/component/ide/Makefile.in: Rebuilt.
* sid/component/interrupt/Makefile.in: Rebuilt.
* sid/component/lcd/Makefile.in: Rebuilt.
* sid/component/lcd/testsuite/Makefile.in: Rebuilt.
* sid/component/loader/Makefile.am: Rebuilt.
* sid/component/loader/Makefile.in: Rebuilt.
* sid/component/mapper/Makefile.in: Rebuilt.
* sid/component/mapper/testsuite/Makefile.in: Rebuilt.
* sid/component/memory/Makefile.in: Rebuilt.
* sid/component/mmu/Makefile.in: Rebuilt.
* sid/component/parport/Makefile.in: Rebuilt.
* sid/component/profiling/Makefile.in: Rebuilt.
* sid/component/rtc/Makefile.in: Rebuilt.
* sid/component/sched/Makefile.in: Rebuilt.
* sid/component/testsuite/Makefile.in: Rebuilt.
* sid/component/timers/aclocal.m4: Rebuilt.
* sid/component/timers/configure: Rebuilt.
* sid/component/uart/Makefile.in: Rebuilt.
* sid/component/uart/testsuite/Makefile.in: Rebuilt.
* sid/config/config.sub: Adjust.
* sid/config/info.tcl.in: Adjust.
* sid/config/sidtargets.m4: Adjust.
* sid/doc/Makefile.in: Rebuilt.
* sid/main/dynamic/Makefile.am: Rebuilt.
* sid/main/dynamic/Makefile.in: Rebuilt.
* sid/main/dynamic/aclocal.m4: Rebuilt.
* sid/main/dynamic/configure: Rebuilt.
2005-12-16 11:23:12 +01:00
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/* Morpho MT - Hi 16 bits of an address. */
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BFD_RELOC_MT_HI16,
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2005-07-18 16:13:36 +02:00
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|
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Second part of ms1 to mt renaming.
* bfd/archures.c (bfd_arch_mt): Renamed.
(bfd_mt_arch): Renamed.
(bfd_archures_list): Adjusted.
* bfd/bfd-in2.h: Rebuilt.
* bfd/config.bfd (mt): Remove special case targ_archs.
(mt-*-elf): Rename bfd_elf32_mt_vec.
* bfd/configure: Rebuilt.
* bfd/configure.in (bfd_elf32_mt_vec): Renamed.
(selarchs) Remove mt special case.
* bfd/cpu-mt.c (arch_info_struct): Adjust.
(bfd_mt_arch): Renamed, adjust.
* bfd/elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela,
mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section,
mt_elf_howto_table): Renamed, adjusted.
(mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs,
elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags,
mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data,
mt_elf_print_private_bfd_data): Renamed, adjusted.
(TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE,
ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section,
bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook,
elf_backend_gc_sweep_hook, elf_backend_check_relocs,
eld_backend_object_p, bfd_elf32_bfd_set_private_flags,
bfd_elf32_bfd_copy_private_bfd_data,
bfd_elf32_bfd_merge_private_bfd_data,
bfd_elf32_bfd_print_private_bfd_data): Adjusted.
* bfd/libbfd.h: Regenerated.
* bfd/reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16,
BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT,
BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed.
* bfd/targets.c (bfd_elf32_mt_vec): Renamed.
(_bfd_target_vector): Adjusted.
* binutils/readelf.c (guess_is_rela): Use EM_MT.
(dump_relocations, get_machine_name): Adjust.
* cpu/mt.cpu (define-arch, define-isa): Set name to mt.
(define-mach): Adjust.
* cpu/mt.opc (CGEN_ASM_HASH): Update.
(mt_asm_hash, mt_cgen_insn_supported): Renamed.
(parse_loopsize, parse_imm16): Adjust.
* gas/configure: Rebuilt.
* gas/configure.in (mt): Remove special case.
* gas/config/tc-mt.c (opcodes/mt-desc.h, opcodes/mt-opc.h): Change
#includes.
(mt_insn, mt_mach, mt_mach_bitmask, mt_flags, mt_architectures):
Rename, adjust.
(md_parse_option, md_show_usage, md_begin, md_assemble,
md_cgen_lookup_reloc, md_atof): Adjust.
(mt_force_relocation, mt_apply_fix, mt_fix_adjustable): Rename, adjust.
* gas/config/tc-mt.h (TC_MT): Rename.
(LISTING_HEADER, TARGET_ARCH, TARGET_FORMAT): Adjust.
(md_apply_fix): Adjust.
(mt_apply_fix, mt_fix_adjustable, mt_force_relocation): Rename.
(TC_FORCE_RELOCATION, tc_fix_adjustable): Adjust.
* gdb/mt-tdep.c (mt_arch_constants, mt_gdb_regnums): Rename, adjust.
(mt_register_name, mt_register_type, mt_register_reggroup_p,
mt_return_value, mt_skip_prologue, mt_breapoint_from_pc,
mt_pseudo_register_read, mt_pseudo_register_write, mt_frame_align,
mt_registers_info, mt_push_dummy_call, mt_unwind_cache,
mt_frame_unwind_cache, mt_unwind_pc, mt_unwind_dummy_id,
mt_frame_this_id, mt_frame_prev_register, mt_frame_base_address,
mt_frame_unwind, mt_frame_sniffer, mt_frame_base, mt_gdbarch_init,
_initialize_mt_tdep): Rename & adjust.
* include/dis-asm.h (print_insn_mt): Renamed.
* include/elf/common.h (EM_MT): Renamed.
* include/elf/mt.h: Rename relocs, cpu & other defines.
* ld/emulparams/elf32mt.sh (ARCH, OUTPUT_FORMAT): Adjust.
* opcodes/Makefile.am (HFILES, CFILES, ALL_MACHINES): Adjust.
(stamp-mt): Adjust rule.
(mt-asm.lo, mt-desc.lo, mt-dis.lo, mt-ibld.lo, mt-opc.lo): Rename &
adjust.
* opcodes/Makefile.in: Rebuilt.
* opcodes/configure: Rebuilt.
* opcodes/configure.in (bfd_mt_arch): Rename & adjust.
* opcodes/disassemble.c (ARCH_mt): Renamed.
(disassembler): Adjust.
* opcodes/mt-asm.c: Renamed, rebuilt.
* opcodes/mt-desc.c: Renamed, rebuilt.
* opcodes/mt-desc.h: Renamed, rebuilt.
* opcodes/mt-dis.c: Renamed, rebuilt.
* opcodes/mt-ibld.c: Renamed, rebuilt.
* opcodes/mt-opc.c: Renamed, rebuilt.
* opcodes/mt-opc.h: Renamed, rebuilt.
* sid/Makefile.in: Rebuilt.
* sid/aclocal.m4: Rebuilt.
* sid/configure: Rebuilt.
* sid/sid.spec: Adjust.
* sid/bsp/Makefile.am: Adjust.
* sid/bsp/Makefile.in: Rebuilt.
* sid/bsp/aclocal.m4: Rebuilt.
* sid/bsp/configrun-sid.in: Adjust.
* sid/bsp/pregen/Makefile.in: Rebuilt.
* sid/bsp/pregen/mt-gdb.conf: Renamed & rebuilt.
* sid/bsp/pregen/mt-gloss.conf: Renamed & rebuilt.
* sid/bsp/pregen/pregen-configs.in: Adjust.
* sid/component/aclocal.m4: Rebuilt.
* sid/component/configure: Rebuilt.
* sid/component/tconfig.in: Adjust.
* sid/component/bochs/aclocal.m4: Rebuilt.
* sid/component/cache/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/aclocal.m4: Rebuilt.
* sid/component/cgen-cpu/compCGEN.cxx: Adjust.
* sid/component/cgen-cpu/configure: Rebuilt.
* sid/component/cgen-cpu/configure.in: Rebult.
* sid/component/cgen-cpu/mt/Makefile.am: Adjust.
* sid/component/cgen-cpu/mt/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/mt/hw-cpu-mt.txt: Adjust.
* sid/component/cgen-cpu/mt/mt-cpu.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-defs.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-desc.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-sem.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-write.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt.cxx: Adjust.
* sid/component/cgen-cpu/mt/mt.h: Adjust.
* sid/component/consoles/Makefile.in: Rebuilt.
* sid/component/families/aclocal.m4: Rebuilt.
* sid/component/families/configure: Rebuilt.
* sid/component/gdb/Makefile.in: Rebuilt.
* sid/component/gloss/Makefile.in: Rebuilt.
* sid/component/glue/Makefile.in: Rebuilt.
* sid/component/ide/Makefile.in: Rebuilt.
* sid/component/interrupt/Makefile.in: Rebuilt.
* sid/component/lcd/Makefile.in: Rebuilt.
* sid/component/lcd/testsuite/Makefile.in: Rebuilt.
* sid/component/loader/Makefile.am: Rebuilt.
* sid/component/loader/Makefile.in: Rebuilt.
* sid/component/mapper/Makefile.in: Rebuilt.
* sid/component/mapper/testsuite/Makefile.in: Rebuilt.
* sid/component/memory/Makefile.in: Rebuilt.
* sid/component/mmu/Makefile.in: Rebuilt.
* sid/component/parport/Makefile.in: Rebuilt.
* sid/component/profiling/Makefile.in: Rebuilt.
* sid/component/rtc/Makefile.in: Rebuilt.
* sid/component/sched/Makefile.in: Rebuilt.
* sid/component/testsuite/Makefile.in: Rebuilt.
* sid/component/timers/aclocal.m4: Rebuilt.
* sid/component/timers/configure: Rebuilt.
* sid/component/uart/Makefile.in: Rebuilt.
* sid/component/uart/testsuite/Makefile.in: Rebuilt.
* sid/config/config.sub: Adjust.
* sid/config/info.tcl.in: Adjust.
* sid/config/sidtargets.m4: Adjust.
* sid/doc/Makefile.in: Rebuilt.
* sid/main/dynamic/Makefile.am: Rebuilt.
* sid/main/dynamic/Makefile.in: Rebuilt.
* sid/main/dynamic/aclocal.m4: Rebuilt.
* sid/main/dynamic/configure: Rebuilt.
2005-12-16 11:23:12 +01:00
|
|
|
|
/* Morpho MT - Low 16 bits of an address. */
|
|
|
|
|
BFD_RELOC_MT_LO16,
|
2005-07-18 16:13:36 +02:00
|
|
|
|
|
Second part of ms1 to mt renaming.
* bfd/archures.c (bfd_arch_mt): Renamed.
(bfd_mt_arch): Renamed.
(bfd_archures_list): Adjusted.
* bfd/bfd-in2.h: Rebuilt.
* bfd/config.bfd (mt): Remove special case targ_archs.
(mt-*-elf): Rename bfd_elf32_mt_vec.
* bfd/configure: Rebuilt.
* bfd/configure.in (bfd_elf32_mt_vec): Renamed.
(selarchs) Remove mt special case.
* bfd/cpu-mt.c (arch_info_struct): Adjust.
(bfd_mt_arch): Renamed, adjust.
* bfd/elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela,
mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section,
mt_elf_howto_table): Renamed, adjusted.
(mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs,
elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags,
mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data,
mt_elf_print_private_bfd_data): Renamed, adjusted.
(TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE,
ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section,
bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook,
elf_backend_gc_sweep_hook, elf_backend_check_relocs,
eld_backend_object_p, bfd_elf32_bfd_set_private_flags,
bfd_elf32_bfd_copy_private_bfd_data,
bfd_elf32_bfd_merge_private_bfd_data,
bfd_elf32_bfd_print_private_bfd_data): Adjusted.
* bfd/libbfd.h: Regenerated.
* bfd/reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16,
BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT,
BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed.
* bfd/targets.c (bfd_elf32_mt_vec): Renamed.
(_bfd_target_vector): Adjusted.
* binutils/readelf.c (guess_is_rela): Use EM_MT.
(dump_relocations, get_machine_name): Adjust.
* cpu/mt.cpu (define-arch, define-isa): Set name to mt.
(define-mach): Adjust.
* cpu/mt.opc (CGEN_ASM_HASH): Update.
(mt_asm_hash, mt_cgen_insn_supported): Renamed.
(parse_loopsize, parse_imm16): Adjust.
* gas/configure: Rebuilt.
* gas/configure.in (mt): Remove special case.
* gas/config/tc-mt.c (opcodes/mt-desc.h, opcodes/mt-opc.h): Change
#includes.
(mt_insn, mt_mach, mt_mach_bitmask, mt_flags, mt_architectures):
Rename, adjust.
(md_parse_option, md_show_usage, md_begin, md_assemble,
md_cgen_lookup_reloc, md_atof): Adjust.
(mt_force_relocation, mt_apply_fix, mt_fix_adjustable): Rename, adjust.
* gas/config/tc-mt.h (TC_MT): Rename.
(LISTING_HEADER, TARGET_ARCH, TARGET_FORMAT): Adjust.
(md_apply_fix): Adjust.
(mt_apply_fix, mt_fix_adjustable, mt_force_relocation): Rename.
(TC_FORCE_RELOCATION, tc_fix_adjustable): Adjust.
* gdb/mt-tdep.c (mt_arch_constants, mt_gdb_regnums): Rename, adjust.
(mt_register_name, mt_register_type, mt_register_reggroup_p,
mt_return_value, mt_skip_prologue, mt_breapoint_from_pc,
mt_pseudo_register_read, mt_pseudo_register_write, mt_frame_align,
mt_registers_info, mt_push_dummy_call, mt_unwind_cache,
mt_frame_unwind_cache, mt_unwind_pc, mt_unwind_dummy_id,
mt_frame_this_id, mt_frame_prev_register, mt_frame_base_address,
mt_frame_unwind, mt_frame_sniffer, mt_frame_base, mt_gdbarch_init,
_initialize_mt_tdep): Rename & adjust.
* include/dis-asm.h (print_insn_mt): Renamed.
* include/elf/common.h (EM_MT): Renamed.
* include/elf/mt.h: Rename relocs, cpu & other defines.
* ld/emulparams/elf32mt.sh (ARCH, OUTPUT_FORMAT): Adjust.
* opcodes/Makefile.am (HFILES, CFILES, ALL_MACHINES): Adjust.
(stamp-mt): Adjust rule.
(mt-asm.lo, mt-desc.lo, mt-dis.lo, mt-ibld.lo, mt-opc.lo): Rename &
adjust.
* opcodes/Makefile.in: Rebuilt.
* opcodes/configure: Rebuilt.
* opcodes/configure.in (bfd_mt_arch): Rename & adjust.
* opcodes/disassemble.c (ARCH_mt): Renamed.
(disassembler): Adjust.
* opcodes/mt-asm.c: Renamed, rebuilt.
* opcodes/mt-desc.c: Renamed, rebuilt.
* opcodes/mt-desc.h: Renamed, rebuilt.
* opcodes/mt-dis.c: Renamed, rebuilt.
* opcodes/mt-ibld.c: Renamed, rebuilt.
* opcodes/mt-opc.c: Renamed, rebuilt.
* opcodes/mt-opc.h: Renamed, rebuilt.
* sid/Makefile.in: Rebuilt.
* sid/aclocal.m4: Rebuilt.
* sid/configure: Rebuilt.
* sid/sid.spec: Adjust.
* sid/bsp/Makefile.am: Adjust.
* sid/bsp/Makefile.in: Rebuilt.
* sid/bsp/aclocal.m4: Rebuilt.
* sid/bsp/configrun-sid.in: Adjust.
* sid/bsp/pregen/Makefile.in: Rebuilt.
* sid/bsp/pregen/mt-gdb.conf: Renamed & rebuilt.
* sid/bsp/pregen/mt-gloss.conf: Renamed & rebuilt.
* sid/bsp/pregen/pregen-configs.in: Adjust.
* sid/component/aclocal.m4: Rebuilt.
* sid/component/configure: Rebuilt.
* sid/component/tconfig.in: Adjust.
* sid/component/bochs/aclocal.m4: Rebuilt.
* sid/component/cache/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/aclocal.m4: Rebuilt.
* sid/component/cgen-cpu/compCGEN.cxx: Adjust.
* sid/component/cgen-cpu/configure: Rebuilt.
* sid/component/cgen-cpu/configure.in: Rebult.
* sid/component/cgen-cpu/mt/Makefile.am: Adjust.
* sid/component/cgen-cpu/mt/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/mt/hw-cpu-mt.txt: Adjust.
* sid/component/cgen-cpu/mt/mt-cpu.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-defs.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-desc.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-sem.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-write.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt.cxx: Adjust.
* sid/component/cgen-cpu/mt/mt.h: Adjust.
* sid/component/consoles/Makefile.in: Rebuilt.
* sid/component/families/aclocal.m4: Rebuilt.
* sid/component/families/configure: Rebuilt.
* sid/component/gdb/Makefile.in: Rebuilt.
* sid/component/gloss/Makefile.in: Rebuilt.
* sid/component/glue/Makefile.in: Rebuilt.
* sid/component/ide/Makefile.in: Rebuilt.
* sid/component/interrupt/Makefile.in: Rebuilt.
* sid/component/lcd/Makefile.in: Rebuilt.
* sid/component/lcd/testsuite/Makefile.in: Rebuilt.
* sid/component/loader/Makefile.am: Rebuilt.
* sid/component/loader/Makefile.in: Rebuilt.
* sid/component/mapper/Makefile.in: Rebuilt.
* sid/component/mapper/testsuite/Makefile.in: Rebuilt.
* sid/component/memory/Makefile.in: Rebuilt.
* sid/component/mmu/Makefile.in: Rebuilt.
* sid/component/parport/Makefile.in: Rebuilt.
* sid/component/profiling/Makefile.in: Rebuilt.
* sid/component/rtc/Makefile.in: Rebuilt.
* sid/component/sched/Makefile.in: Rebuilt.
* sid/component/testsuite/Makefile.in: Rebuilt.
* sid/component/timers/aclocal.m4: Rebuilt.
* sid/component/timers/configure: Rebuilt.
* sid/component/uart/Makefile.in: Rebuilt.
* sid/component/uart/testsuite/Makefile.in: Rebuilt.
* sid/config/config.sub: Adjust.
* sid/config/info.tcl.in: Adjust.
* sid/config/sidtargets.m4: Adjust.
* sid/doc/Makefile.in: Rebuilt.
* sid/main/dynamic/Makefile.am: Rebuilt.
* sid/main/dynamic/Makefile.in: Rebuilt.
* sid/main/dynamic/aclocal.m4: Rebuilt.
* sid/main/dynamic/configure: Rebuilt.
2005-12-16 11:23:12 +01:00
|
|
|
|
/* Morpho MT - Used to tell the linker which vtable entries are used. */
|
|
|
|
|
BFD_RELOC_MT_GNU_VTINHERIT,
|
2005-07-18 16:13:36 +02:00
|
|
|
|
|
Second part of ms1 to mt renaming.
* bfd/archures.c (bfd_arch_mt): Renamed.
(bfd_mt_arch): Renamed.
(bfd_archures_list): Adjusted.
* bfd/bfd-in2.h: Rebuilt.
* bfd/config.bfd (mt): Remove special case targ_archs.
(mt-*-elf): Rename bfd_elf32_mt_vec.
* bfd/configure: Rebuilt.
* bfd/configure.in (bfd_elf32_mt_vec): Renamed.
(selarchs) Remove mt special case.
* bfd/cpu-mt.c (arch_info_struct): Adjust.
(bfd_mt_arch): Renamed, adjust.
* bfd/elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela,
mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section,
mt_elf_howto_table): Renamed, adjusted.
(mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs,
elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags,
mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data,
mt_elf_print_private_bfd_data): Renamed, adjusted.
(TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE,
ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section,
bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook,
elf_backend_gc_sweep_hook, elf_backend_check_relocs,
eld_backend_object_p, bfd_elf32_bfd_set_private_flags,
bfd_elf32_bfd_copy_private_bfd_data,
bfd_elf32_bfd_merge_private_bfd_data,
bfd_elf32_bfd_print_private_bfd_data): Adjusted.
* bfd/libbfd.h: Regenerated.
* bfd/reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16,
BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT,
BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed.
* bfd/targets.c (bfd_elf32_mt_vec): Renamed.
(_bfd_target_vector): Adjusted.
* binutils/readelf.c (guess_is_rela): Use EM_MT.
(dump_relocations, get_machine_name): Adjust.
* cpu/mt.cpu (define-arch, define-isa): Set name to mt.
(define-mach): Adjust.
* cpu/mt.opc (CGEN_ASM_HASH): Update.
(mt_asm_hash, mt_cgen_insn_supported): Renamed.
(parse_loopsize, parse_imm16): Adjust.
* gas/configure: Rebuilt.
* gas/configure.in (mt): Remove special case.
* gas/config/tc-mt.c (opcodes/mt-desc.h, opcodes/mt-opc.h): Change
#includes.
(mt_insn, mt_mach, mt_mach_bitmask, mt_flags, mt_architectures):
Rename, adjust.
(md_parse_option, md_show_usage, md_begin, md_assemble,
md_cgen_lookup_reloc, md_atof): Adjust.
(mt_force_relocation, mt_apply_fix, mt_fix_adjustable): Rename, adjust.
* gas/config/tc-mt.h (TC_MT): Rename.
(LISTING_HEADER, TARGET_ARCH, TARGET_FORMAT): Adjust.
(md_apply_fix): Adjust.
(mt_apply_fix, mt_fix_adjustable, mt_force_relocation): Rename.
(TC_FORCE_RELOCATION, tc_fix_adjustable): Adjust.
* gdb/mt-tdep.c (mt_arch_constants, mt_gdb_regnums): Rename, adjust.
(mt_register_name, mt_register_type, mt_register_reggroup_p,
mt_return_value, mt_skip_prologue, mt_breapoint_from_pc,
mt_pseudo_register_read, mt_pseudo_register_write, mt_frame_align,
mt_registers_info, mt_push_dummy_call, mt_unwind_cache,
mt_frame_unwind_cache, mt_unwind_pc, mt_unwind_dummy_id,
mt_frame_this_id, mt_frame_prev_register, mt_frame_base_address,
mt_frame_unwind, mt_frame_sniffer, mt_frame_base, mt_gdbarch_init,
_initialize_mt_tdep): Rename & adjust.
* include/dis-asm.h (print_insn_mt): Renamed.
* include/elf/common.h (EM_MT): Renamed.
* include/elf/mt.h: Rename relocs, cpu & other defines.
* ld/emulparams/elf32mt.sh (ARCH, OUTPUT_FORMAT): Adjust.
* opcodes/Makefile.am (HFILES, CFILES, ALL_MACHINES): Adjust.
(stamp-mt): Adjust rule.
(mt-asm.lo, mt-desc.lo, mt-dis.lo, mt-ibld.lo, mt-opc.lo): Rename &
adjust.
* opcodes/Makefile.in: Rebuilt.
* opcodes/configure: Rebuilt.
* opcodes/configure.in (bfd_mt_arch): Rename & adjust.
* opcodes/disassemble.c (ARCH_mt): Renamed.
(disassembler): Adjust.
* opcodes/mt-asm.c: Renamed, rebuilt.
* opcodes/mt-desc.c: Renamed, rebuilt.
* opcodes/mt-desc.h: Renamed, rebuilt.
* opcodes/mt-dis.c: Renamed, rebuilt.
* opcodes/mt-ibld.c: Renamed, rebuilt.
* opcodes/mt-opc.c: Renamed, rebuilt.
* opcodes/mt-opc.h: Renamed, rebuilt.
* sid/Makefile.in: Rebuilt.
* sid/aclocal.m4: Rebuilt.
* sid/configure: Rebuilt.
* sid/sid.spec: Adjust.
* sid/bsp/Makefile.am: Adjust.
* sid/bsp/Makefile.in: Rebuilt.
* sid/bsp/aclocal.m4: Rebuilt.
* sid/bsp/configrun-sid.in: Adjust.
* sid/bsp/pregen/Makefile.in: Rebuilt.
* sid/bsp/pregen/mt-gdb.conf: Renamed & rebuilt.
* sid/bsp/pregen/mt-gloss.conf: Renamed & rebuilt.
* sid/bsp/pregen/pregen-configs.in: Adjust.
* sid/component/aclocal.m4: Rebuilt.
* sid/component/configure: Rebuilt.
* sid/component/tconfig.in: Adjust.
* sid/component/bochs/aclocal.m4: Rebuilt.
* sid/component/cache/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/aclocal.m4: Rebuilt.
* sid/component/cgen-cpu/compCGEN.cxx: Adjust.
* sid/component/cgen-cpu/configure: Rebuilt.
* sid/component/cgen-cpu/configure.in: Rebult.
* sid/component/cgen-cpu/mt/Makefile.am: Adjust.
* sid/component/cgen-cpu/mt/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/mt/hw-cpu-mt.txt: Adjust.
* sid/component/cgen-cpu/mt/mt-cpu.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-defs.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-desc.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-sem.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-write.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt.cxx: Adjust.
* sid/component/cgen-cpu/mt/mt.h: Adjust.
* sid/component/consoles/Makefile.in: Rebuilt.
* sid/component/families/aclocal.m4: Rebuilt.
* sid/component/families/configure: Rebuilt.
* sid/component/gdb/Makefile.in: Rebuilt.
* sid/component/gloss/Makefile.in: Rebuilt.
* sid/component/glue/Makefile.in: Rebuilt.
* sid/component/ide/Makefile.in: Rebuilt.
* sid/component/interrupt/Makefile.in: Rebuilt.
* sid/component/lcd/Makefile.in: Rebuilt.
* sid/component/lcd/testsuite/Makefile.in: Rebuilt.
* sid/component/loader/Makefile.am: Rebuilt.
* sid/component/loader/Makefile.in: Rebuilt.
* sid/component/mapper/Makefile.in: Rebuilt.
* sid/component/mapper/testsuite/Makefile.in: Rebuilt.
* sid/component/memory/Makefile.in: Rebuilt.
* sid/component/mmu/Makefile.in: Rebuilt.
* sid/component/parport/Makefile.in: Rebuilt.
* sid/component/profiling/Makefile.in: Rebuilt.
* sid/component/rtc/Makefile.in: Rebuilt.
* sid/component/sched/Makefile.in: Rebuilt.
* sid/component/testsuite/Makefile.in: Rebuilt.
* sid/component/timers/aclocal.m4: Rebuilt.
* sid/component/timers/configure: Rebuilt.
* sid/component/uart/Makefile.in: Rebuilt.
* sid/component/uart/testsuite/Makefile.in: Rebuilt.
* sid/config/config.sub: Adjust.
* sid/config/info.tcl.in: Adjust.
* sid/config/sidtargets.m4: Adjust.
* sid/doc/Makefile.in: Rebuilt.
* sid/main/dynamic/Makefile.am: Rebuilt.
* sid/main/dynamic/Makefile.in: Rebuilt.
* sid/main/dynamic/aclocal.m4: Rebuilt.
* sid/main/dynamic/configure: Rebuilt.
2005-12-16 11:23:12 +01:00
|
|
|
|
/* Morpho MT - Used to tell the linker which vtable entries are used. */
|
|
|
|
|
BFD_RELOC_MT_GNU_VTENTRY,
|
2005-07-18 16:13:36 +02:00
|
|
|
|
|
Second part of ms1 to mt renaming.
* bfd/archures.c (bfd_arch_mt): Renamed.
(bfd_mt_arch): Renamed.
(bfd_archures_list): Adjusted.
* bfd/bfd-in2.h: Rebuilt.
* bfd/config.bfd (mt): Remove special case targ_archs.
(mt-*-elf): Rename bfd_elf32_mt_vec.
* bfd/configure: Rebuilt.
* bfd/configure.in (bfd_elf32_mt_vec): Renamed.
(selarchs) Remove mt special case.
* bfd/cpu-mt.c (arch_info_struct): Adjust.
(bfd_mt_arch): Renamed, adjust.
* bfd/elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela,
mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section,
mt_elf_howto_table): Renamed, adjusted.
(mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs,
elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags,
mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data,
mt_elf_print_private_bfd_data): Renamed, adjusted.
(TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE,
ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section,
bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook,
elf_backend_gc_sweep_hook, elf_backend_check_relocs,
eld_backend_object_p, bfd_elf32_bfd_set_private_flags,
bfd_elf32_bfd_copy_private_bfd_data,
bfd_elf32_bfd_merge_private_bfd_data,
bfd_elf32_bfd_print_private_bfd_data): Adjusted.
* bfd/libbfd.h: Regenerated.
* bfd/reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16,
BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT,
BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed.
* bfd/targets.c (bfd_elf32_mt_vec): Renamed.
(_bfd_target_vector): Adjusted.
* binutils/readelf.c (guess_is_rela): Use EM_MT.
(dump_relocations, get_machine_name): Adjust.
* cpu/mt.cpu (define-arch, define-isa): Set name to mt.
(define-mach): Adjust.
* cpu/mt.opc (CGEN_ASM_HASH): Update.
(mt_asm_hash, mt_cgen_insn_supported): Renamed.
(parse_loopsize, parse_imm16): Adjust.
* gas/configure: Rebuilt.
* gas/configure.in (mt): Remove special case.
* gas/config/tc-mt.c (opcodes/mt-desc.h, opcodes/mt-opc.h): Change
#includes.
(mt_insn, mt_mach, mt_mach_bitmask, mt_flags, mt_architectures):
Rename, adjust.
(md_parse_option, md_show_usage, md_begin, md_assemble,
md_cgen_lookup_reloc, md_atof): Adjust.
(mt_force_relocation, mt_apply_fix, mt_fix_adjustable): Rename, adjust.
* gas/config/tc-mt.h (TC_MT): Rename.
(LISTING_HEADER, TARGET_ARCH, TARGET_FORMAT): Adjust.
(md_apply_fix): Adjust.
(mt_apply_fix, mt_fix_adjustable, mt_force_relocation): Rename.
(TC_FORCE_RELOCATION, tc_fix_adjustable): Adjust.
* gdb/mt-tdep.c (mt_arch_constants, mt_gdb_regnums): Rename, adjust.
(mt_register_name, mt_register_type, mt_register_reggroup_p,
mt_return_value, mt_skip_prologue, mt_breapoint_from_pc,
mt_pseudo_register_read, mt_pseudo_register_write, mt_frame_align,
mt_registers_info, mt_push_dummy_call, mt_unwind_cache,
mt_frame_unwind_cache, mt_unwind_pc, mt_unwind_dummy_id,
mt_frame_this_id, mt_frame_prev_register, mt_frame_base_address,
mt_frame_unwind, mt_frame_sniffer, mt_frame_base, mt_gdbarch_init,
_initialize_mt_tdep): Rename & adjust.
* include/dis-asm.h (print_insn_mt): Renamed.
* include/elf/common.h (EM_MT): Renamed.
* include/elf/mt.h: Rename relocs, cpu & other defines.
* ld/emulparams/elf32mt.sh (ARCH, OUTPUT_FORMAT): Adjust.
* opcodes/Makefile.am (HFILES, CFILES, ALL_MACHINES): Adjust.
(stamp-mt): Adjust rule.
(mt-asm.lo, mt-desc.lo, mt-dis.lo, mt-ibld.lo, mt-opc.lo): Rename &
adjust.
* opcodes/Makefile.in: Rebuilt.
* opcodes/configure: Rebuilt.
* opcodes/configure.in (bfd_mt_arch): Rename & adjust.
* opcodes/disassemble.c (ARCH_mt): Renamed.
(disassembler): Adjust.
* opcodes/mt-asm.c: Renamed, rebuilt.
* opcodes/mt-desc.c: Renamed, rebuilt.
* opcodes/mt-desc.h: Renamed, rebuilt.
* opcodes/mt-dis.c: Renamed, rebuilt.
* opcodes/mt-ibld.c: Renamed, rebuilt.
* opcodes/mt-opc.c: Renamed, rebuilt.
* opcodes/mt-opc.h: Renamed, rebuilt.
* sid/Makefile.in: Rebuilt.
* sid/aclocal.m4: Rebuilt.
* sid/configure: Rebuilt.
* sid/sid.spec: Adjust.
* sid/bsp/Makefile.am: Adjust.
* sid/bsp/Makefile.in: Rebuilt.
* sid/bsp/aclocal.m4: Rebuilt.
* sid/bsp/configrun-sid.in: Adjust.
* sid/bsp/pregen/Makefile.in: Rebuilt.
* sid/bsp/pregen/mt-gdb.conf: Renamed & rebuilt.
* sid/bsp/pregen/mt-gloss.conf: Renamed & rebuilt.
* sid/bsp/pregen/pregen-configs.in: Adjust.
* sid/component/aclocal.m4: Rebuilt.
* sid/component/configure: Rebuilt.
* sid/component/tconfig.in: Adjust.
* sid/component/bochs/aclocal.m4: Rebuilt.
* sid/component/cache/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/aclocal.m4: Rebuilt.
* sid/component/cgen-cpu/compCGEN.cxx: Adjust.
* sid/component/cgen-cpu/configure: Rebuilt.
* sid/component/cgen-cpu/configure.in: Rebult.
* sid/component/cgen-cpu/mt/Makefile.am: Adjust.
* sid/component/cgen-cpu/mt/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/mt/hw-cpu-mt.txt: Adjust.
* sid/component/cgen-cpu/mt/mt-cpu.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-defs.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-desc.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-sem.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-write.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt.cxx: Adjust.
* sid/component/cgen-cpu/mt/mt.h: Adjust.
* sid/component/consoles/Makefile.in: Rebuilt.
* sid/component/families/aclocal.m4: Rebuilt.
* sid/component/families/configure: Rebuilt.
* sid/component/gdb/Makefile.in: Rebuilt.
* sid/component/gloss/Makefile.in: Rebuilt.
* sid/component/glue/Makefile.in: Rebuilt.
* sid/component/ide/Makefile.in: Rebuilt.
* sid/component/interrupt/Makefile.in: Rebuilt.
* sid/component/lcd/Makefile.in: Rebuilt.
* sid/component/lcd/testsuite/Makefile.in: Rebuilt.
* sid/component/loader/Makefile.am: Rebuilt.
* sid/component/loader/Makefile.in: Rebuilt.
* sid/component/mapper/Makefile.in: Rebuilt.
* sid/component/mapper/testsuite/Makefile.in: Rebuilt.
* sid/component/memory/Makefile.in: Rebuilt.
* sid/component/mmu/Makefile.in: Rebuilt.
* sid/component/parport/Makefile.in: Rebuilt.
* sid/component/profiling/Makefile.in: Rebuilt.
* sid/component/rtc/Makefile.in: Rebuilt.
* sid/component/sched/Makefile.in: Rebuilt.
* sid/component/testsuite/Makefile.in: Rebuilt.
* sid/component/timers/aclocal.m4: Rebuilt.
* sid/component/timers/configure: Rebuilt.
* sid/component/uart/Makefile.in: Rebuilt.
* sid/component/uart/testsuite/Makefile.in: Rebuilt.
* sid/config/config.sub: Adjust.
* sid/config/info.tcl.in: Adjust.
* sid/config/sidtargets.m4: Adjust.
* sid/doc/Makefile.in: Rebuilt.
* sid/main/dynamic/Makefile.am: Rebuilt.
* sid/main/dynamic/Makefile.in: Rebuilt.
* sid/main/dynamic/aclocal.m4: Rebuilt.
* sid/main/dynamic/configure: Rebuilt.
2005-12-16 11:23:12 +01:00
|
|
|
|
/* Morpho MT - 8 bit immediate relocation. */
|
|
|
|
|
BFD_RELOC_MT_PCINSN8,
|
bfd:
Add ms2.
* archures.c (bfd_mach_ms2): Define.
* cpu-ms1.c (arch_info_struct): Add ms2 stanza.
* elf32-ms1.c (elf32_ms1_machine): Add ms2 case.
(ms1_elf_merge_private_bfd_data): Remove unused variables. Add
correct merging logic, with workaround.
(ms1_elf_print_private_bfd_data): Add ms2 case.
* reloc.c (BFD_RELOC_MS1_PCINSN8): Add ms2 specific reloc.
* libbfd.h: Regenerated.
* bfd-in2.h: Regenerated.
cpu:
Add ms2
* ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and
model.
(f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr,
f-cb2incr, f-rc3): New fields.
(LOOP): New instruction.
(JAL-HAZARD): New hazard.
(imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr):
New operands.
(mul, muli, dbnz, iflush): Enable for ms2
(jal, reti): Has JAL-HAZARD.
(ldctxt, ldfb, stfb): Only ms1.
(fbcb): Only ms1,ms1-003.
(wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs,
fbcbincrs, mfbcbincrs): Enable for ms2.
(loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns.
* ms1.opc (parse_loopsize): New.
(parse_imm16): hi16/lo16 relocs are applicable to IMM16L.
(print_pcrel): New.
gas:
Add ms2.
* config/tc-ms1.c (ms1_mach_bitmask): Initialize to MS1.
(ms1_architectures): Add ms2.
(md_parse_option): Add ms2.
(md_show_usage): Add ms2.
(md_assemble): Add JAL_HAZARD detection logic.
(md_cgen_lookup_reloc): Add MS1_OPERAND_LOOPSIZE case.
* doc/c-ms1.texi: New.
* doc/all.texi: Add MS1.
* doc/Makefile.am (CPU_DOCS): Add c-ms1.texi.
* doc/Makefile.in: Rebuilt.
* doc/Makefile: Rebuilt.
gas/testsuite:
Add ms2.
* gas/ms1/allinsn.d: Adjust pcrel disassembly.
* gas/ms1/errors.exp: Fix target triplet.
* gas/ms1/ms1-16-003.d: Adjust pcrel disassembly.
* gas/ms1/ms1-16-003.s: Tweak label.
* gas/ms1/ms1.exp: Adjust target triplet. Add ms2 test.
* gas/ms1/ms2.d, gas/ms1/ms2.s: New.
* gas/ms1/relocs.d: Adjust expected machine name and pcrel
disassembly.
* gas/ms1/relocs.exp: Adjust target triplet.
include:
Add ms2.
* elf/ms1.h (EF_MS1_CPU_MS2): New.
opcodes:
Add ms2.
* ms1-asm.c, ms1-desc.c, ms1-desc.h, ms1-dis.c, ms1-ibld.c,
ms1-opc.c, ms1-opc.h: Regenerated.
2005-11-08 12:15:13 +01:00
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|
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|
|
2002-12-30 20:25:13 +01:00
|
|
|
|
/* msp430 specific relocation codes */
|
|
|
|
|
BFD_RELOC_MSP430_10_PCREL,
|
|
|
|
|
BFD_RELOC_MSP430_16_PCREL,
|
|
|
|
|
BFD_RELOC_MSP430_16,
|
|
|
|
|
BFD_RELOC_MSP430_16_PCREL_BYTE,
|
|
|
|
|
BFD_RELOC_MSP430_16_BYTE,
|
2004-08-25 14:54:15 +02:00
|
|
|
|
BFD_RELOC_MSP430_2X_PCREL,
|
|
|
|
|
BFD_RELOC_MSP430_RL_PCREL,
|
2003-01-03 22:12:28 +01:00
|
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|
|
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/* IQ2000 Relocations. */
|
|
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|
|
BFD_RELOC_IQ2000_OFFSET_16,
|
|
|
|
|
BFD_RELOC_IQ2000_OFFSET_21,
|
|
|
|
|
BFD_RELOC_IQ2000_UHI16,
|
2003-04-01 17:50:31 +02:00
|
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/* Special Xtensa relocation used only by PLT entries in ELF shared
|
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|
|
objects to indicate that the runtime linker should set the value
|
|
|
|
|
to one of its own internal functions or data structures. */
|
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|
|
BFD_RELOC_XTENSA_RTLD,
|
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|
|
/* Xtensa relocations for ELF shared objects. */
|
|
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|
|
BFD_RELOC_XTENSA_GLOB_DAT,
|
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|
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BFD_RELOC_XTENSA_JMP_SLOT,
|
|
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|
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BFD_RELOC_XTENSA_RELATIVE,
|
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|
|
|
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/* Xtensa relocation used in ELF object files for symbols that may require
|
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|
|
PLT entries. Otherwise, this is just a generic 32-bit relocation. */
|
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BFD_RELOC_XTENSA_PLT,
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bfd ChangeLog
* elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
(xtensa_default_isa): Global variable moved here from xtensa-isa.c.
(elf32xtensa_no_literal_movement): New global variable.
(elf_howto_table): Add entries for new relocations.
(elf_xtensa_reloc_type_lookup): Handle new relocations.
(property_table_compare): When addresses are equal, compare sizes and
various property flags.
(property_table_matches): New.
(xtensa_read_table_entries): Extend to read new property tables. Add
output_addr parameter to indicate that output addresses should be used.
Use bfd_get_section_limit.
(elf_xtensa_find_property_entry): New.
(elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
(elf_xtensa_check_relocs): Handle new relocations.
(elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
relocations. Use new xtensa-isa.h functions.
(build_encoding_error_message): Remove encode_result parameter. Add
new target_address parameter used to detect alignment errors.
(elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
error handling. Use new is_operand_relocation function.
(elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
Use underbar macro for error messages. Formatting.
(get_const16_opcode): New.
(get_l32r_opcode): Add a separate flag for initialization.
(get_relocation_opnd): Operand number is no longer explicit in the
relocation. Change to decode the opcode and analyze its operands.
(get_relocation_slot): New.
(get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
Use new xtensa-isa.h functions to handle multislot instructions.
(is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
(get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
check_loop_aligned, check_branch_target_aligned_address, narrowable,
widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
get_single_format, init_op_single_format_table): New.
(elf_xtensa_do_asm_simplify): Add error_message parameter and use it
instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
(contract_asm_expansion): Add error_message parameter and pass it to
elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
with R_XTENSA_SLOT0_OP.
(get_expanded_call_opcode): Extend to handle either L32R or CONST16
instructions. Use new xtensa-isa.h functions.
(r_reloc struct): Add new virtual_offset field.
(r_reloc_init): Add contents and content_length parameters. Set
virtual_offset field to zero. Add contents to target_offset field for
partial_inplace relocations.
(r_reloc_is_defined): Check for null.
(print_r_reloc): New debug function.
(source_reloc struct): Replace xtensa_operand field with pair of the
opcode and the operand position. Add is_abs_literal field.
(init_source_reloc): Specify operand by opcode/position pair. Set
is_abs_literal field.
(source_reloc_compare): When target_offsets are equal, compare other
fields to make sorting predictable.
(literal_value struct): Add is_abs_literal field.
(value_map_hash_table struct): Add has_last_loc and last_loc fields.
(init_literal_value): New.
(is_same_value): Replace with ...
(literal_value_equal): ... this function. Add comparisons of
virtual_offset and is_abs_literal fields.
(value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
failure. Initialize has_last_loc field.
(value_map_hash_table_delete): New.
(hash_literal_value): Rename to ...
(literal_value_hash): ... this. Include is_abs_literal flag and
virtual_offset field in the hash value.
(get_cached_value): Rename to ...
(value_map_get_cached_value): ... this. Update calls to
literal_value_hash and literal_value_equal.
(add_value_map): Check for allocation failure. Update calls to
value_map_get_cached_value and literal_value_hash.
(text_action, text_action_list, text_action_t): New types.
(find_fill_action, compute_removed_action_diff, adjust_fill_action,
text_action_add, text_action_add_literal, offset_with_removed_text,
offset_with_removed_text_before_fill, find_insn_action,
print_action_list, print_removed_literals): New.
(offset_with_removed_literals): Delete.
(xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
fix_array, fix_array_count, allocated_relocs, relocs_count, and
allocated_relocs_count fields.
(init_xtensa_relax_info): Initialize new fields.
(reloc_bfd_fix struct): Add new translated field.
(reloc_bfd_fix_init): Add translated parameter and use it to set the
translated field.
(fix_compare, cache_fix_array): New.
(get_bfd_fix): Remove fix_list parameter and get all relax_info for the
section via get_xtensa_relax_info. Use cache_fix_array to set up
sorted fix_array and use bsearch instead of linear search.
(section_cache_t): New struct.
(init_section_cache, section_cache_section, clear_section_cache): New.
(ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
(init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
extend_ebb_bounds_forward, extend_ebb_bounds_backward,
insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
New.
(retrieve_contents): Use bfd_get_section_limit.
(elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
to compute_removed_literals. Free value_map_hash_table when no longer
needed.
(analyze_relocations): Check is_relaxable_asm_section flag. Call
compute_text_actions for all sections.
(find_relaxable_sections): Mark sections as relaxable if they contain
ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
call. Increment relax_info src_count field only for appropriate
relocation types. Remove is_literal_section check.
(collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
r_reloc_init and find_associated_l32r_irel. Check
is_relaxable_asm_section flag. Handle L32R instructions with absolute
literals. Pass is_abs_literal flag to init_source_reloc.
(is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
CONST16 instructions. Adjust calls to r_reloc_init and
pcrel_reloc_fits. Handle weak symbols conservatively.
(find_associated_l32r_irel): Add bfd parameter and pass it to
is_l32r_relocation.
(compute_text_actions, compute_ebb_proposed_actions,
compute_ebb_actions, check_section_ebb_pcrels_fit,
check_section_ebb_reduces, text_action_add_proposed,
compute_fill_extra_space): New.
(remove_literals): Replace with ...
(compute_removed_literals): ... this function. Call
init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
Call xtensa_read_table_entries to get the property table. Skip
relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
is_removable_literal, remove_dead_literal, and
identify_literal_placement functions.
(get_irel_at_offset): Rewrite to use bsearch on sorted relocations
instead of linear search.
(is_removable_literal, remove_dead_literal,
identify_literal_placement): New.
(relocations_reach): Update check for literal not referenced by any
PC-relative relocations. Adjust call to pcrel_reloc_fits.
(coalesce_shared_literal, move_shared_literal): New.
(relax_section): Use bfd_get_section_limit. Call
translate_section_fixes. Update calls to r_reloc_init and
offset_with_removed_text. Check new is_relaxable_asm_section flag.
Add call to pin_internal_relocs. Add special handling for
R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
info to calculate new addend_displacement variable. Replace code for
deleting literals with more general code to perform the actions
determined by the action_list for the section.
(translate_section_fixes, translate_reloc_bfd_fix): New.
(translate_reloc): Check new is_relaxable_asm_section flag. Call
find_removed_literal only if is_operand_relocation. Update call to
offset_with_removed_text. Use new target_offset and removed_bytes
variables.
(move_literal): New.
(relax_property_section): Use bfd_get_section_limit. Set new
is_full_prop_section flag and handle new property tables. Update calls
to r_reloc_init and offset_with_removed_text. Check
is_relaxable_asm_section flag. Handle expansion of zero-sized
unreachable entries, with use of offset_with_removed_text_before_fill.
For relocatable links, combine entries only for literal tables.
(relax_section_symbols): Check is_relaxable_asm_section flag. Update
calls to offset_with_removed_text. Translate st_size field for
function symbols.
(do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
failure. Add contents parameter. Update call to get_bfd_fix. Update
call to r_reloc_init. Call _bfd_error_handler and return FALSE for
R_XTENSA_ASM_EXPAND relocs.
(do_fix_for_final_link): Add input_bfd and contents parameters. Update
call to get_bfd_fix. Include offset from contents for partial_inplace
relocations.
(is_reloc_sym_weak): New.
(pcrel_reloc_fits): Use new xtensa-isa.h functions.
(prop_sec_len): New.
(xtensa_is_property_section): Handle new property sections.
(is_literal_section): Delete.
(internal_reloc_compare): When r_offset matches, compare r_info and
r_addend to make sorting predictable.
(internal_reloc_matches): New.
(xtensa_get_property_section_name): Handle new property sections.
(xtensa_get_property_predef_flags): New.
(xtensa_callback_required_dependence): Use bfd_get_section_limit.
Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
* xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
(xtisa_errno, xtisa_error_msg): New variables.
(xtensa_isa_errno, xtensa_isa_error_msg): New.
(xtensa_insnbuf_alloc): Add error handling.
(xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
use xtensa_format_decode. Add error handling.
(xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
instruction length to find the number of bytes to copy.
(xtensa_isa_init): Add error handling. Replace calls to
xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
tables in the xtensa_modules structure.
(xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
xtensa_extend_isa): Delete.
(xtensa_isa_free): Change to only free lookup tables.
(opname_lookup_compare): Replace with ...
(xtensa_isa_name_compare): ... this function. Use strcasecmp.
(xtensa_insn_maxlength): Rename to ...
(xtensa_isa_maxlength): ... this.
(xtensa_insn_length): Delete.
(xtensa_insn_length_from_first_byte): Replace with ...
(xtensa_isa_length_from_chars): ... this function.
(xtensa_num_opcodes): Rename to ...
(xtensa_isa_num_opcodes): ... this.
(xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
xtensa_isa_num_regfiles, xtensa_isa_num_stages,
xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
xtensa_format_get_slot, xtensa_format_set_slot): New functions.
(xtensa_opcode_lookup): Add error handling.
(xtensa_decode_insn): Replace with ...
(xtensa_opcode_decode): ... this function, with new format and
slot parameters. Add error handling.
(xtensa_encode_insn): Replace with ...
(xtensa_opcode_encode): ... this function, which does the encoding via
one of the entries in the "encode_fns" array. Add error handling.
(xtensa_opcode_name): Add error handling.
(xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
xtensa_opcode_is_call): New.
(xtensa_num_operands): Replace with ...
(xtensa_opcode_num_operands): ... this function. Add error handling.
(xtensa_opcode_num_stateOperands,
xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
xtensa_opcode_funcUnit_use, xtensa_operand_name,
xtensa_operand_is_visible): New.
(xtensa_get_operand, xtensa_operand_kind): Delete.
(xtensa_operand_inout): Add error handling and special-case for
"sout" operands.
(xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
operate on one slot of an instruction. Added error handling.
(xtensa_operand_encode): Handle default operands with no encoding
functions. Check for success by comparing against decoded value.
Add error handling.
(xtensa_operand_decode): Handle default operands. Return decoded value
through argument pointer. Add error handling.
(xtensa_operand_is_register, xtensa_operand_regfile,
xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
(xtensa_operand_isPCRelative): Rename to ...
(xtensa_operand_is_PCrelative): ... this. Add error handling.
(xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
through argument pointer. Add error handling.
(xtensa_stateOperand_state, xtensa_stateOperand_inout,
xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
xtensa_regfile_lookup_shortname, xtensa_regfile_name,
xtensa_regfile_shortname, xtensa_regfile_view_parent,
xtensa_regfile_num_bits, xtensa_regfile_num_entries,
xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
xtensa_state_is_exported, xtensa_sysreg_lookup,
xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
xtensa_interface_num_bits, xtensa_interface_inout,
xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
* xtensa-modules.c: Rewrite to use new data structures.
* reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
* Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
* Makefile.in: Regenerate.
* bfd-in2.h: Likewise.
* libbfd.h: Likewise.
gas ChangeLog
* config/tc-xtensa.c (absolute_literals_supported): New global flag.
(UNREACHABLE_MAX_WIDTH): Define.
(XTENSA_FETCH_WIDTH): Delete.
(cur_vinsn, xtensa_fetch_width, xt_saved_debug_type, past_xtensa_end,
prefer_const16, prefer_l32r): New global variables.
(LIT4_SECTION_NAME): Define.
(lit4_state struct): Add lit4_seg_name and lit4_seg fields.
(XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define.
(frag_flags struct): New.
(xtensa_block_info struct): Move from tc-xtensa.h. Add flags field.
(subseg_map struct): Add cur_total_freq and cur_target_freq fields.
(bitfield, bit_is_set, set_bit, clear_bit): Define.
(MAX_FORMATS): Define.
(op_placement_info struct, op_placement_table): New.
(O_pltrel, O_hi16, O_lo16): Define.
(directiveE enum): Rename directive_generics to directive_transform.
Delete directive_relax. Add directive_schedule,
directive_absolute_literals, and directive_last_directive.
(directive_info): Rename "generics" to "transform". Delete "relax".
Add "schedule" and "absolute-literals".
(directive_state): Adjust entries to match changes in directive_info.
(xtensa_relax_statesE, RELAX_IMMED_MAXSTEPS): Move to tc-xtensa.h.
(xtensa_const16_opcode, xtensa_movi_opcode, xtensa_movi_n_opcode,
xtensa_l32r_opcode, xtensa_nop_opcode, xtensa_rsr_lcount_opcode): New.
(xtensa_j_opcode, xtensa_rsr_opcode): Delete.
(align_only_targets, software_a0_b_retw_interlock,
software_avoid_b_j_loop_end, maybe_has_b_j_loop_end,
software_avoid_short_loop, software_avoid_close_loop_end,
software_avoid_all_short_loops, specific_opcode): Delete.
(warn_unaligned_branch_targets): New.
(workaround_a0_b_retw, workaround_b_j_loop_end, workaround_short_loop,
workaround_close_loop_end, workaround_all_short_loops): Default FALSE.
(option_[no_]link_relax, option_[no_]transform,
option_[no_]absolute_literals, option_warn_unaligned_targets,
option_prefer_l32r, option_prefer_const16, option_target_hardware):
New enum values.
(option_[no_]align_only_targets, option_literal_section_name,
option_text_section_name, option_data_section_name,
option_bss_section_name, option_eb, option_el): Delete.
(md_longopts): Add entries for: [no-]transform, [no-]absolute-literals,
warn-unaligned-targets, prefer-l32r, prefer-const16, [no-]link-relax,
and target-hardware. Delete entries for [no-]target-align-only,
literal-section-name, text-section-name, data-section-name, and
bss-section-name.
(md_parse_option): Handle new options and remove old ones. Accept but
ignore [no-]density options. Warn for [no-]generics and [no-]relax
and treat them as [no-]transform.
(md_show_usage): Add new options and remove old ones.
(xtensa_setup_hw_workarounds): New.
(md_pseudo_table): Change "word" entry to use xtensa_elf_cons. Add
"long", "short", "loc" and "frequency" entries.
(use_generics): Rename to ...
(use_transform): ... this function. Add past_xtensa_end check.
(use_longcalls): Add past_xtensa_end check.
(code_density_available, can_relax): Delete.
(do_align_targets): New.
(get_directive): Accept dashes in directive names. Warn about
[no-]generics and [no-]relax directives and treat them as
[no-]transform.
(xtensa_begin_directive): Call md_flush_pending_output only for some
directives. Check for directives inside instruction bundles. Warn
about deprecated ".begin literal" usage. Warn and ignore [no-]density
directives. Handle new directives. Check generating_literals flag
for literal_prefix.
(xtensa_end_directive): Check for directives inside instruction
bundles. Warn and ignore [no-]density directives. Handle new
directives. Call xtensa_set_frag_assembly_state.
(xtensa_loc_directive_seen, xtensa_dwarf2_directive_loc,
xtensa_dwarf2_emit_insn): New.
(xtensa_literal_position): Call md_flush_pending_output. Do not check
use_literal_section flag.
(xtensa_literal_pseudo): Call md_flush_pending_output. Handle absolute
literals. Use xtensa_elf_cons to parse the expression.
(xtensa_literal_prefix): Do not check use_literal_section. Support
".lit4" sections for absolute literals. Change prefix convention to
replace ".text" (or ".t" in a linkonce section). No need to call
subseg_set.
(xtensa_frequency_pseudo, xtensa_elf_cons, xtensa_elf_suffix): New.
(expression_end): Handle closing braces and colons.
(PLT_SUFFIX, plt_suffix): Delete.
(expression_maybe_register): Use new xtensa-isa.h functions. Use
xtensa_elf_suffix instead of checking for plt suffix, and handle O_lo16
and O_hi16 expressions as well.
(tokenize_arguments): Handle closing braces and colons.
(parse_arguments): Use new xtensa-isa.h functions. Handle "invisible"
operands and paired register syntax.
(get_invisible_operands): New.
(xg_translate_sysreg_op): Handle new Xtensa LX RSR/WSR/XSR syntax. Use
new xtensa-isa.h functions.
(xtensa_translate_old_userreg_ops, xtensa_translate_zero_immed): New.
(xg_translate_idioms): Check if inside bundle. Use use_transform.
Handle new Xtensa LX RSR/WSR/XSR syntax. Remove code to widen density
instructions. Use xtensa_translate_zero_immed.
(operand_is_immed, operand_is_pcrel_label): Delete.
(get_relaxable_immed): Use new xtensa-isa.h functions.
(get_opcode_from_buf): Add slot parameter. Use new xtensa-isa.h
functions.
(xtensa_print_insn_table, print_vliw_insn): New.
(is_direct_call_opcode): Use new xtensa-isa.h functions.
(is_call_opcode, is_loop_opcode, is_conditional_branch_opcode,
is_branch_or_jump_opcode): Delete.
(is_movi_opcode, decode_reloc, encode_reloc, encode_alt_reloc): New.
(opnum_to_reloc, reloc_to_opnum): Delete.
(xtensa_insnbuf_set_operand, xtensa_insnbuf_get_operand): Use new
xtensa-isa.h functions. Operate on one slot of an instruction.
(xtensa_insnbuf_set_immediate_field, is_negatable_branch,
xg_get_insn_size): Delete.
(xg_get_build_instr_size): Use xg_get_single_size.
(xg_is_narrow_insn, xg_is_single_relaxable_insn): Update calls to
xg_build_widen_table. Use xg_get_single_size.
(xg_get_max_narrow_insn_size): Delete.
(xg_get_max_insn_widen_size, xg_get_max_insn_widen_literal_size,
xg_is_relaxable_insn): Update calls to xg_build_widen_table. Use
xg_get_single_size.
(xg_build_to_insn): Record the loc field. Handle OP_OPERAND_HI16U and
OP_OPERAND_LOW16U. Check xg_valid_literal_expression.
(xg_expand_to_stack, xg_expand_narrow): Update calls to
xg_build_widen_table. Use xg_get_single_size.
(xg_immeds_fit): Use new xtensa-isa.h functions. Update call to
xg_check_operand.
(xg_symbolic_immeds_fit): Likewise. Also handle O_lo16 and O_hi16, and
treat weak symbols conservatively.
(xg_check_operand): Use new xtensa-isa.h functions.
(is_dnrange): Delete.
(xg_assembly_relax): Inline previous calls to tinsn_copy.
(xg_finish_frag): Specify separate relax states for the frag and slot0.
(is_branch_jmp_to_next, xg_add_branch_and_loop_targets): Use new
xtensa-isa.h functions.
(xg_instruction_matches_option_term, xg_instruction_matches_or_options,
xg_instruction_matches_options): New.
(xg_instruction_matches_rule): Handle O_register expressions. Call
xg_instruction_matches_options.
(transition_rule_cmp): New.
(xg_instruction_match): Update call to xg_build_simplify_table.
(xg_build_token_insn): Record loc fields.
(xg_simplify_insn): Check is_specific_opcode field and
density_supported flag.
(xg_expand_assembly_insn): Skip checking code_density_available. Use
new xtensa-isa.h functions. Call use_transform instead of can_relax.
(xg_assemble_literal): Add error handling for O_big. Call
record_alignment. Handle O_pltrel.
(xg_valid_literal_expression): New.
(xg_assemble_literal_space): Add slot parameter. Remove call to
set_expr_symbol_offset. Add call to record_alignment. Update call to
xg_finish_frag.
(xg_emit_insn): Delete.
(xg_emit_insn_to_buf): Add format parameter. Update calls to
xg_add_opcode_fix and xtensa_insnbuf_to_chars.
(xg_add_opcode_fix): Change opcode parameter to tinsn and add format
and slot parameters. Handle new "alternate" relocations for absolute
literals and CONST16 instructions. Check for bad uses of O_lo16 and
O_hi16. Use new xtensa-isa.h functions.
(xg_assemble_tokens): Delete.
(is_register_writer): Use new xtensa-isa.h functions.
(is_bad_loopend_opcode): Check for xtensa_rsr_lcount_opcode instead of
old-style RSR from LCOUNT.
(next_frag_opcode): Delete.
(next_frag_opcode_is_loop, next_frag_format_size, frag_format_size,
update_next_frag_state): New.
(update_next_frag_nop_state): Delete.
(next_frag_pre_opcode_bytes): Use next_frag_opcode_is_loop.
(xtensa_mark_literal_pool_location): Check use_literal_section flag and
the state of the absolute-literals directive. Add calls to
record_alignment and xtensa_set_frag_assembly_state. Call
xtensa_switch_to_non_abs_literal_fragment instead of
xtensa_switch_to_literal_fragment.
(build_nop): New.
(assemble_nop): Use build_nop. Update call to xtensa_insnbuf_to_chars.
(get_expanded_loop_offset): Change check for undefined opcode to an
assertion.
(xtensa_set_frag_assembly_state, relaxable_section,
xtensa_find_unmarked_state_frags, xtensa_find_unaligned_branch_targets,
xtensa_find_unaligned_loops, xg_apply_tentative_value): New.
(md_begin): Update call to xtensa_isa_init. Initialize linkrelax to 1.
Set lit4_seg_name. Call xg_init_vinsn. Initialize new global opcodes.
Call init_op_placement_info_table and xtensa_set_frag_assembly_state.
(xtensa_init_fix_data): New.
(xtensa_frob_label): Reset label symbol to the current frag. Check
do_align_targets and generating_literals flag. Propagate frequency
info to new alignment frag. Call xtensa_set_frag_assembly_state.
(xtensa_unrecognized_line): New.
(xtensa_flush_pending_output): Check if inside a bundle. Add a call
to xtensa_set_frag_assembly_state.
(error_reset_cur_vinsn): New.
(md_assemble): Remove check for literal frag. Remove call to
istack_init. Call use_transform instead of use_generics. Parse
explicit instruction format specifiers. Move code for
a0_b_retw_interlock workaround to xg_assemble_vliw_tokens. Call
error_reset_cur_vinsn on errors. Add call to get_invisible_operands.
Add dwarf2_where call. Remote automatic alignment for ENTRY
instructions. Move call to xtensa_clear_insn_labels to the end.
Rearrange to handle bundles.
(xtensa_cons_fix_new): Delete.
(xtensa_handle_align): New.
(xtensa_frag_init): Call xtensa_set_frag_assembly_state. Remove
assignment to is_no_density field.
(md_pcrel_from): Use new xtensa-isa.h functions. Use decode_reloc
instead of reloc_to_opnum. Handle "alternate" relocations.
(xtensa_force_relocation, xtensa_check_inside_bundle,
xtensa_elf_section_change_hook): New.
(xtensa_symbol_new_hook): Delete.
(xtensa_fix_adjustable): Check for difference of symbols with an
offset. Check for external and weak symbols.
(md_apply_fix3): Remove cases for XTENSA_OP{0,1,2} relocs.
(md_estimate_size_before_relax): Return expansion for the first slot.
(tc_gen_reloc): Handle difference of symbols by producing
XTENSA_DIFF{8,16,32} relocs and by writing the value of the difference
into the output. Handle new XTENSA_SLOT*_OP relocs by storing the
tentative values into the output when linkrelax is set.
(XTENSA_PROP_SEC_NAME): Define.
(xtensa_post_relax_hook): Call xtensa_find_unmarked_state_frags.
Create literal tables only if using literal sections. Create new
property tables instead of old instruction tables. Check for unaligned
branch targets and loops.
(finish_vinsn, find_vinsn_conflicts, check_t1_t2_reads_and_writes,
new_resource_table, clear_resource_table, resize_resource_table,
resources_available, reserve_resources, release_resources,
opcode_funcUnit_use_unit, opcode_funcUnit_use_stage,
resources_conflict, xg_find_narrowest_format, relaxation_requirements,
bundle_single_op, emit_single_op, xg_assemble_vliw_tokens): New.
(xtensa_end): Call xtensa_flush_pending_output. Set past_xtensa_end
flag. Update checks for workaround options. Call
xtensa_mark_narrow_branches and xtensa_mark_zcl_first_insns.
(xtensa_cleanup_align_frags): Add special case for branch targets.
Check for and mark unreachable frags.
(xtensa_fix_target_frags): Remove use of align_only_targets flag.
Use RELAX_LOOP_END_BYTES in special case for negatable branch at the
end of a zero-overhead loop body.
(frag_can_negate_branch): Handle instructions with multiple slots.
Use new xtensa-isa.h functions
(xtensa_mark_narrow_branches, is_narrow_branch_guaranteed_in_range,
xtensa_mark_zcl_first_insns): New.
(xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags): Error if
transformations are disabled.
(next_instrs_are_b_retw): Use new xtensa-isa.h functions. Handle
multislot instructions.
(xtensa_fix_close_loop_end_frags, xtensa_fix_short_loop_frags):
Likewise. Also error if transformations are disabled.
(unrelaxed_frag_max_size): New.
(unrelaxed_frag_min_insn_count, unrelax_frag_has_b_j): Use new
xtensa-isa.h functions.
(xtensa_sanity_check, is_empty_loop, is_local_forward_loop): Use
xtensa_opcode_is_loop instead of is_loop_opcode.
(get_text_align_power): Replace as_fatal with assertion.
(get_text_align_fill_size): Iterate instead of using modulus when
use_nops is false.
(get_noop_aligned_address): Assert that this is for a machine-dependent
RELAX_ALIGN_NEXT_OPCODE frag. Use next_frag_opcode_is_loop,
xg_get_single_size, and frag_format_size.
(get_widen_aligned_address): Rename to ...
(get_aligned_diff): ... this function. Add max_diff parameter.
Remove handling of rs_align/rs_align_code frags. Use
next_frag_format_size, get_text_align_power, get_text_align_fill_size,
next_frag_opcode_is_loop, and xg_get_single_size. Compute max_diff
and pass it back to caller.
(xtensa_relax_frag): Use relax_frag_loop_align. Add code for new
RELAX_SLOTS, RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN,
RELAX_FILL_NOP, and RELAX_UNREACHABLE frag types. Check relax_seen.
(relax_frag_text_align): Rename to ...
(relax_frag_loop_align): ... this function. Assume loops can only be
in the first slot of an instruction.
(relax_frag_add_nop): Use assemble_nop instead of constructing an OR
instruction. Remove call to frag_wane.
(relax_frag_narrow): Rename to ...
(relax_frag_for_align): ... this function. Extend to handle
RELAX_FILL_NOP and RELAX_UNREACHABLE, as well as RELAX_SLOTS with
RELAX_NARROW for the first slot.
(find_address_of_next_align_frag, bytes_to_stretch): New.
(future_alignment_required): Use find_address_of_next_align_frag and
bytes_to_stretch. Look ahead to subsequent frags to make smarter
alignment decisions.
(relax_frag_immed): Add format, slot, and estimate_only parameters.
Check if transformations are enabled for b_j_loop_end workaround.
Use new xtensa-isa.h functions and handle multislot instructions.
Update call to xg_assembly_relax.
(md_convert_frag): Handle new RELAX_SLOTS, RELAX_UNREACHABLE,
RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, and RELAX_FILL_NOP
frag types.
(convert_frag_narrow): Add segP, format and slot parameters. Call
convert_frag_immed for branch instructions. Adjust calls to
tinsn_from_chars, tinsn_immed_from_frag, and xg_emit_insn_to_buf. Use
xg_get_single_size and xg_get_single_format.
(convert_frag_fill_nop): New.
(convert_frag_immed): Add format and slot parameters. Handle multislot
instructions and use new xtensa-isa.h functions. Update calls to
tinsn_immed_from_frag and xg_assembly_relax. Check if transformations
enabled for b_j_loop_end workaround. Use build_nop instead of
assemble_nop. Check is_specific_opcode flag. Check for unreachable
frags. Use xg_get_single_size. Handle O_pltrel.
(fix_new_exp_in_seg): Remove check for old plt flag.
(convert_frag_immed_finish_loop): Update calls to tinsn_from_chars and
xtensa_insnbuf_to_chars. Call tinsn_immed_from_frag. Change check
for loop opcode to an assertion. Mark all frags up to the end of the
loop as not transformable.
(get_last_insn_flags, set_last_insn_flags): Use get_subseg_info.
(get_subseg_info): New.
(xtensa_move_literals): Call xtensa_set_frag_assembly_state. Add null
check for dest_seg.
(xtensa_switch_to_literal_fragment): Rewrite to handle absolute
literals and use xtensa_switch_to_non_abs_literal_fragment otherwise.
(xtensa_switch_to_non_abs_literal_fragment): New.
(cache_literal_section): Add is_code parameter and pass it through to
retrieve_literal_seg.
(retrieve_literal_seg): Add is_code parameter and use it to set the
flags on the literal section. Handle case where head parameter is 0.
(get_frag_is_no_transform, set_frag_is_specific_opcode,
set_frag_is_no_transform): New.
(xtensa_create_property_segments): Add end_property_function parameter
and pass it through to add_xt_block_frags. Call bfd_get_section_flags
and skip SEC_DEBUGGING and !SEC_ALLOC sections.
(xtensa_create_xproperty_segments, section_has_xproperty): New.
(add_xt_block_frags): Add end_property_function parameter and call it
if it is non-zero. Call xtensa_frag_flags_init.
(xtensa_frag_flags_is_empty, xtensa_frag_flags_init,
get_frag_property_flags, frag_flags_to_number,
xtensa_frag_flags_combinable, xt_block_aligned_size,
xtensa_xt_block_combine, add_xt_prop_frags,
init_op_placement_info_table, opcode_fits_format_slot,
xg_get_single_size, xg_get_single_format): New.
(istack_push): Inline call to tinsn_copy.
(tinsn_copy): Delete.
(tinsn_has_invalid_symbolic_operands): Handle O_hi16 and O_lo16 and
CONST16 opcodes. Handle O_big, O_illegal, and O_absent.
(tinsn_has_complex_operands): Handle O_hi16 and O_lo16.
(tinsn_to_insnbuf): Use xg_get_single_format and new xtensa-isa.h
functions. Handle invisible operands.
(tinsn_to_slotbuf): New.
(tinsn_check_arguments): Use new xtensa-isa.h functions.
(tinsn_from_chars): Add slot parameter. Rewrite using xg_init_vinsn,
vinsn_from_chars, and xg_free_vinsn.
(tinsn_from_insnbuf): New.
(tinsn_immed_from_frag): Add slot parameter and handle multislot
instructions. Handle symbol differences.
(get_num_stack_text_bytes): Use xg_get_single_size.
(xg_init_vinsn, xg_clear_vinsn, vinsn_has_specific_opcodes,
xg_free_vinsn, vinsn_to_insnbuf, vinsn_from_chars, expr_is_register,
get_expr_register, set_expr_symbol_offset_diff): New.
* config/tc-xtensa.h (MAX_SLOTS): Define.
(xtensa_relax_statesE): Move from tc-xtensa.c. Add
RELAX_CHECK_ALIGN_NEXT_OPCODE, RELAX_MAYBE_DESIRE_ALIGN, RELAX_SLOTS,
RELAX_FILL_NOP, RELAX_UNREACHABLE, RELAX_MAYBE_UNREACHABLE, and
RELAX_NONE types.
(RELAX_IMMED_MAXSTEPS): Move from tc-xtensa.c.
(xtensa_frag_type struct): Add is_assembly_state_set,
use_absolute_literals, relax_seen, is_unreachable, is_specific_opcode,
is_align, is_text_align, alignment, and is_first_loop_insn fields.
Replace is_generics and is_relax fields by is_no_transform field.
Delete is_text and is_longcalls fields. Change text_expansion and
literal_expansion to arrays of MAX_SLOTS entries. Add arrays of
per-slot information: literal_frags, slot_subtypes, slot_symbols,
slot_sub_symbols, and slot_offsets. Add fr_prev field.
(xtensa_fix_data struct): New.
(xtensa_symfield_type struct): Delete plt field.
(xtensa_block_info struct): Move definition to tc-xtensa.h. Add
forward declaration here.
(xt_section_type enum): Delete xt_insn_sec. Add xt_prop_sec.
(XTENSA_SECTION_RENAME): Undefine.
(TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FORCE_RELOCATION, NO_PSEUDO_DOT,
tc_unrecognized_line, md_do_align, md_elf_section_change_hook,
HANDLE_ALIGN, TC_LINKRELAX_FIXUP, SUB_SEGMENT_ALIGN): Define.
(TC_CONS_FIX_NEW, tc_symbol_new_hook): Delete.
(unit_num_copies_func, opcode_num_units_func,
opcode_funcUnit_use_unit_func, opcode_funcUnit_use_stage_func): New.
(resource_table struct): New.
* config/xtensa-istack.h (MAX_INSN_ARGS): Increase from 6 to 10.
(TInsn struct): Add keep_wide, loc, fixup, record_fix, subtype,
literal_space, symbol, sub_symbol, offset, and literal_frag fields.
(tinsn_copy): Delete prototype.
(vliw_insn struct): New.
* config/xtensa-relax.c (insn_pattern_struct): Add options field.
(widen_spec_list): Add option conditions for density and boolean
instructions. Add expansions using CONST16 and conditions for using
CONST16 vs. L32R. Use new Xtensa LX RSR/WSR syntax. Add entries for
predicted branches.
(simplify_spec_list): Add option conditions for density instructions.
Add entry for NOP instruction.
(append_transition): Add cmp function pointer parameter and use it to
insert the new entry in order.
(operand_function_LOW16U, operand_function_HI16U): New.
(xg_has_userdef_op_fn, xg_apply_userdef_op_fn): Handle
OP_OPERAND_LOW16U and OP_OPERAND_HI16U.
(enter_opname, split_string): Use xstrdup instead of strdup.
(init_insn_pattern): Initialize new options field.
(clear_req_or_option_list, clear_req_option_list,
clone_req_or_option_list, clone_req_option_list, parse_option_cond):
New.
(parse_insn_pattern): Parse option conditions.
(transition_applies): New.
(build_transition): Use new xtensa-isa.h functions. Fix incorrectly
swapped last arguments in calls to append_constant_value_condition.
Call clone_req_option_list. Add warning about invalid opcode.
Handle LOW16U and HI16U function names.
(build_transition_table): Add cmp parameter and use it in calls to
append_transition. Use new xtensa-isa.h functions. Check
transition_applies before adding entries.
(xg_build_widen_table, xg_build_simplify_table): Add cmp parameter and
pass it through to build_transition_table.
* config/xtensa-relax.h (ReqOrOptionList, ReqOrOption, ReqOptionList,
ReqOption, transition_cmp_fn): New types.
(OpType enum): Add OP_OPERAND_LOW16U and OP_OPERAND_HI16U.
(transition_rule struct): Add options field.
* doc/as.texinfo (Overview): Update Xtensa options.
* doc/c-xtensa.texi (Xtensa Options): Delete --[no-]density,
--[no-]relax, and --[no-]generics options. Update descriptions of
--text-section-literals and --[no-]longcalls. Add
--[no-]absolute-literals and --[no-]transform.
(Xtensa Syntax): Add description of syntax for FLIX instructions.
Remove use of "generic" and "specific" terminology for opcodes.
(Xtensa Registers): Generalize the syntax description to include
user-defined register files.
(Xtensa Automatic Alignment): Update.
(Xtensa Branch Relaxation): Mention limitation of unconditional jumps.
(Xtensa Call Relaxation): Linker can now remove most of the overhead.
(Xtensa Directives): Remove confusing rules about precedence.
(Density Directive, Relax Directive): Delete.
(Schedule Directive): New.
(Generics Directive): Rename to ...
(Transform Directive): ... this node.
(Literal Directive): Update for absolute literals. Missing
literal_position directive is now an error.
(Literal Position Directive): Update for absolute literals.
(Freeregs Directive): Delete.
(Absolute Literals Directive): New.
(Frame Directive): Minor editing.
* Makefile.am (DEPTC_xtensa_elf, DEPOBJ_xtensa_elf, DEP_xtensa_elf):
Update dependencies.
* Makefile.in: Regenerate.
gas/testsuite ChangeLog
* gas/xtensa/all.exp: Adjust expected error message for j_too_far.
Change entry_align test to expect an error.
* gas/xtensa/entry_misalign2.s: Use no-transform instead of
no-generics directives.
include ChangeLog
* xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS,
XCHAL_HAVE_PREDICTED_BRANCHES, XCHAL_INST_FETCH_WIDTH): New.
(XCHAL_EXTRA_SA_SIZE, XCHAL_EXTRA_SA_ALIGN): Delete.
* xtensa-isa-internal.h (ISA_INTERFACE_VERSION): Delete.
(config_sturct struct): Delete.
(XTENSA_OPERAND_IS_REGISTER, XTENSA_OPERAND_IS_PCRELATIVE,
XTENSA_OPERAND_IS_INVISIBLE, XTENSA_OPERAND_IS_UNKNOWN,
XTENSA_OPCODE_IS_BRANCH, XTENSA_OPCODE_IS_JUMP,
XTENSA_OPCODE_IS_LOOP, XTENSA_OPCODE_IS_CALL,
XTENSA_STATE_IS_EXPORTED, XTENSA_INTERFACE_HAS_SIDE_EFFECT): Define.
(xtensa_format_encode_fn, xtensa_get_slot_fn, xtensa_set_slot_fn): New.
(xtensa_insn_decode_fn): Rename to ...
(xtensa_opcode_decode_fn): ... this.
(xtensa_immed_decode_fn, xtensa_immed_encode_fn, xtensa_do_reloc_fn,
xtensa_undo_reloc_fn): Update.
(xtensa_encoding_template_fn): Delete.
(xtensa_opcode_encode_fn, xtensa_format_decode_fn,
xtensa_length_decode_fn): New.
(xtensa_format_internal, xtensa_slot_internal): New types.
(xtensa_operand_internal): Delete operand_kind, inout, isPCRelative,
get_field, and set_field fields. Add name, field_id, regfile,
num_regs, and flags fields.
(xtensa_arg_internal): New type.
(xtensa_iclass_internal): Change operands field to array of
xtensa_arg_internal. Add num_stateOperands, stateOperands,
num_interfaceOperands, and interfaceOperands fields.
(xtensa_opcode_internal): Delete length, template, and iclass fields.
Add iclass_id, flags, encode_fns, num_funcUnit_uses, and funcUnit_uses.
(opname_lookup_entry): Delete.
(xtensa_regfile_internal, xtensa_interface_internal,
xtensa_funcUnit_internal, xtensa_state_internal,
xtensa_sysreg_internal, xtensa_lookup_entry): New.
(xtensa_isa_internal): Replace opcode_table field with opcodes field.
Change type of opname_lookup_table. Delete num_modules,
module_opcode_base, module_decode_fn, config, and has_density fields.
Add num_formats, formats, format_decode_fn, length_decode_fn,
num_slots, slots, num_fields, num_operands, operands, num_iclasses,
iclasses, num_regfiles, regfiles, num_states, states,
state_lookup_table, num_sysregs, sysregs, sysreg_lookup_table,
max_sysreg_num, sysreg_table, num_interfaces, interfaces,
interface_lookup_table, num_funcUnits, funcUnits and
funcUnit_lookup_table fields.
(xtensa_isa_module, xtensa_isa_modules): Delete.
(xtensa_isa_name_compare): New prototype.
(xtisa_errno, xtisa_error_msg): New.
* xtensa-isa.h (XTENSA_ISA_VERSION): Define.
(xtensa_isa): Change type.
(xtensa_operand): Delete.
(xtensa_format, xtensa_regfile, xtensa_state, xtensa_sysreg,
xtensa_interface, xtensa_funcUnit, xtensa_isa_status,
xtensa_funcUnit_use): New types.
(libisa_module_specifier): Delete.
(xtensa_isa_errno, xtensa_isa_error_msg): New prototypes.
(xtensa_insnbuf_free, xtensa_insnbuf_to_chars,
xtensa_insnbuf_from_chars): Update prototypes.
(xtensa_load_isa, xtensa_extend_isa, xtensa_default_isa,
xtensa_insn_maxlength, xtensa_num_opcodes, xtensa_decode_insn,
xtensa_encode_insn, xtensa_insn_length,
xtensa_insn_length_from_first_byte, xtensa_num_operands,
xtensa_operand_kind, xtensa_encode_result,
xtensa_operand_isPCRelative): Delete.
(xtensa_isa_init, xtensa_operand_inout, xtensa_operand_get_field,
xtensa_operand_set_field, xtensa_operand_encode,
xtensa_operand_decode, xtensa_operand_do_reloc,
xtensa_operand_undo_reloc): Update prototypes.
(xtensa_isa_maxlength, xtensa_isa_length_from_chars,
xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
xtensa_isa_num_opcodes, xtensa_isa_num_regfiles, xtensa_isa_num_states,
xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
xtensa_format_get_slot, xtensa_format_set_slot, xtensa_opcode_decode,
xtensa_opcode_encode, xtensa_opcode_is_branch, xtensa_opcode_is_jump,
xtensa_opcode_is_loop, xtensa_opcode_is_call,
xtensa_opcode_num_operands, xtensa_opcode_num_stateOperands,
xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
xtensa_opcode_funcUnit_use, xtensa_operand_name,
xtensa_operand_is_visible, xtensa_operand_is_register,
xtensa_operand_regfile, xtensa_operand_num_regs,
xtensa_operand_is_known_reg, xtensa_operand_is_PCrelative,
xtensa_stateOperand_state, xtensa_stateOperand_inout,
xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
xtensa_regfile_lookup_shortname, xtensa_regfile_name,
xtensa_regfile_shortname, xtensa_regfile_view_parent,
xtensa_regfile_num_bits, xtensa_regfile_num_entries,
xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
xtensa_state_is_exported, xtensa_sysreg_lookup,
xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
xtensa_interface_num_bits, xtensa_interface_inout,
xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New prototypes.
* elf/xtensa.h (R_XTENSA_DIFF8, R_XTENSA_DIFF16, R_XTENSA_DIFF32,
R_XTENSA_SLOT*_OP, R_XTENSA_SLOT*_ALT): New relocations.
(XTENSA_PROP_SEC_NAME): Define.
(property_table_entry): Add flags field.
(XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define.
ld ChangeLog
* ld.texinfo (Xtensa): Describe new linker relaxation to optimize
assembler-generated longcall sequences. Describe new --size-opt
option.
* emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
* emultempl/xtensaelf.em (remove_section,
replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
elf_xtensa_after_open): New.
(OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
OPTION_NO_LITERAL_MOVEMENT): Define.
(elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
(PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
(PARSE_AND_LIST_OPTIONS): Add --size-opt.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
(LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
* scripttempl/elfxtensa.sc: Update with changes from elf.sc.
* Makefile.am (eelf32xtensa.c): Update dependencies.
* Makefile.in: Regenerate.
ld/testsuite ChangeLog
* ld-xtensa/lcall1.s: Use .literal directive.
* ld-xtensa/lcall2.s: Align function entry.
* ld-xtensa/coalesce2.s: Likewise.
opcodes ChangeLog
* xtensa-dis.c (state_names): Delete.
(fetch_data): Use xtensa_isa_maxlength.
(print_xtensa_operand): Replace operand parameter with opcode/operand
pair. Remove print_sr_name parameter. Use new xtensa-isa.h functions.
(print_insn_xtensa): Use new xtensa-isa.h functions. Handle multislot
instruction bundles. Use xmalloc instead of malloc.
2004-10-08 02:22:15 +02:00
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/* Xtensa relocations to mark the difference of two local symbols.
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These are only needed to support linker relaxation and can be ignored
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when not relaxing. The field is set to the value of the difference
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assuming no relaxation. The relocation encodes the position of the
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first symbol so the linker can determine whether to adjust the field
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value. */
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BFD_RELOC_XTENSA_DIFF8,
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BFD_RELOC_XTENSA_DIFF16,
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BFD_RELOC_XTENSA_DIFF32,
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/* Generic Xtensa relocations for instruction operands. Only the slot
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number is encoded in the relocation. The relocation applies to the
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last PC-relative immediate operand, or if there are no PC-relative
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immediates, to the last immediate operand. */
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BFD_RELOC_XTENSA_SLOT0_OP,
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BFD_RELOC_XTENSA_SLOT1_OP,
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BFD_RELOC_XTENSA_SLOT2_OP,
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BFD_RELOC_XTENSA_SLOT3_OP,
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BFD_RELOC_XTENSA_SLOT4_OP,
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BFD_RELOC_XTENSA_SLOT5_OP,
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BFD_RELOC_XTENSA_SLOT6_OP,
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BFD_RELOC_XTENSA_SLOT7_OP,
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BFD_RELOC_XTENSA_SLOT8_OP,
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BFD_RELOC_XTENSA_SLOT9_OP,
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BFD_RELOC_XTENSA_SLOT10_OP,
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BFD_RELOC_XTENSA_SLOT11_OP,
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BFD_RELOC_XTENSA_SLOT12_OP,
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BFD_RELOC_XTENSA_SLOT13_OP,
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BFD_RELOC_XTENSA_SLOT14_OP,
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/* Alternate Xtensa relocations. Only the slot is encoded in the
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relocation. The meaning of these relocations is opcode-specific. */
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BFD_RELOC_XTENSA_SLOT0_ALT,
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BFD_RELOC_XTENSA_SLOT1_ALT,
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BFD_RELOC_XTENSA_SLOT2_ALT,
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BFD_RELOC_XTENSA_SLOT3_ALT,
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BFD_RELOC_XTENSA_SLOT4_ALT,
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BFD_RELOC_XTENSA_SLOT5_ALT,
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BFD_RELOC_XTENSA_SLOT6_ALT,
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BFD_RELOC_XTENSA_SLOT7_ALT,
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BFD_RELOC_XTENSA_SLOT8_ALT,
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BFD_RELOC_XTENSA_SLOT9_ALT,
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BFD_RELOC_XTENSA_SLOT10_ALT,
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BFD_RELOC_XTENSA_SLOT11_ALT,
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BFD_RELOC_XTENSA_SLOT12_ALT,
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BFD_RELOC_XTENSA_SLOT13_ALT,
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BFD_RELOC_XTENSA_SLOT14_ALT,
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/* Xtensa relocations for backward compatibility. These have all been
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replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
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2003-04-01 17:50:31 +02:00
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BFD_RELOC_XTENSA_OP0,
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BFD_RELOC_XTENSA_OP1,
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BFD_RELOC_XTENSA_OP2,
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2006-02-17 15:36:28 +01:00
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/* Xtensa relocation to mark that the assembler expanded the
|
2003-04-01 17:50:31 +02:00
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instructions from an original target. The expansion size is
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encoded in the reloc size. */
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BFD_RELOC_XTENSA_ASM_EXPAND,
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2006-02-17 15:36:28 +01:00
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/* Xtensa relocation to mark that the linker should simplify
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assembler-expanded instructions. This is commonly used
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internally by the linker after analysis of a
|
2003-04-01 17:50:31 +02:00
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BFD_RELOC_XTENSA_ASM_EXPAND. */
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BFD_RELOC_XTENSA_ASM_SIMPLIFY,
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2005-08-26 11:47:49 +02:00
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2008-08-20 Bob Wilson <bob.wilson@acm.org>
bfd/
* elf-bfd.h (elf_object_id): Add XTENSA_ELF_TDATA.
* elf32-xtensa.c (elf_howto_table): Add TLS relocations.
(elf_xtensa_reloc_type_lookup): Likewise.
(TCB_SIZE): Define.
(elf_xtensa_link_hash_entry): New.
(GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE, GOT_TLS_ANY): Define.
(elf_xtensa_hash_entry): Define.
(elf_xtensa_obj_tdata): New.
(elf_xtensa_tdata): Define.
(elf_xtensa_local_got_tls_type): Define.
(elf_xtensa_local_tlsfunc_refcounts): Define.
(is_xtensa_elf): Define.
(elf_xtensa_mkobject): New.
(elf_xtensa_link_hash_table): Add tlsbase field.
(elf_xtensa_link_hash_newfunc): New.
(elf_xtensa_link_hash_table_create): Use elf_xtensa_link_hash_newfunc.
Create an entry for "_TLS_MODULE_BASE_" and save it in tlsbase field.
(elf_xtensa_copy_indirect_symbol): New.
(elf_xtensa_check_relocs): Rewrite to handle TLS relocations.
(elf_xtensa_gc_sweep_hook): Likewise.
(elf_xtensa_allocate_dynrelocs): Optimize away GOT entries for
TLSDESC_FN relocations when an IE reference is seen.
(elf_xtensa_allocate_local_got_size): Likewise.
(elf_xtensa_always_size_sections): New.
(dtpoff_base, tpoff): New.
(elf_xtensa_do_reloc): Handle TLS relocations.
(replace_tls_insn): New.
(IS_XTENSA_TLS_RELOC): Define.
(elf_xtensa_relocate_section): Handle TLS relocations.
(get_indirect_call_dest_reg): New.
(bfd_elf32_mkobject): Define.
(elf_backend_always_size_sections): New.
(elf_backend_copy_indirect_symbol): New.
* reloc.c (BFD_RELOC_XTENSA_TLSDESC_FN, BFD_RELOC_XTENSA_TLSDESC_ARG)
(BFD_RELOC_XTENSA_TLS_DTPOFF, BFD_RELOC_XTENSA_TLS_TPOFF)
(BFD_RELOC_XTENSA_TLS_FUNC, BFD_RELOC_XTENSA_TLS_ARG)
(BFD_RELOC_XTENSA_TLS_CALL): New.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
gas/
* config/tc-xtensa.c (O_tlsfunc, O_tlsarg, O_tlscall): Define.
(O_tpoff, O_dtpoff): Define.
(suffix_relocs): Add entries for TLS suffixes.
(xtensa_elf_cons): Check for invalid use of TLS relocations.
(map_operator_to_reloc): Add is_literal parameter and use it to
control translating TLS instruction relocations to the corresponding
literal relocations.
(xg_valid_literal_expression): Allow TLS operators.
(xg_build_to_insn): Copy TLS operators from pseudo-instruction
operands to generated literals.
(xg_assemble_literal): Handle TLS operators. Update call to
map_operator_to_reloc.
(md_assemble): Handle CALLXn.TLS pseudo-instruction.
(md_apply_fix): Handle TLS relocations.
(emit_single_op): Handle TLS operators.
(convert_frag_immed): Update call to map_operator_to_reloc.
(vinsn_to_insnbuf): Emit relocations for TLS-related instructions.
* config/xtensa-istack.h (tinsn_struct): Add tls_reloc field.
* config/xtensa-relax.c (append_literal_op): Add src_op parameter
to initialize the op_data field of the BuildOp.
(build_transition): Use it here to record the source operand
corresponding to a generated literal.
* config/xtensa-relax.h (build_op): Comment op_data use for literals.
include/elf/
* xtensa.h (R_XTENSA_TLSDESC_FN, R_XTENSA_TLSDESC_ARG)
(R_XTENSA_TLS_DTPOFF, R_XTENSA_TLS_TPOFF, R_XTENSA_TLS_FUNC)
(R_XTENSA_TLS_ARG, R_XTENSA_TLS_CALL): New.
ld/testsuite/
* ld-xtensa/tlsbin.dd, ld-xtensa/tlsbin.rd, ld-xtensa/tlsbin.s,
ld-xtensa/tlsbin.sd, ld-xtensa/tlsbin.td, ld-xtensa/tlslib.s,
ld-xtensa/tlspic.dd, ld-xtensa/tlspic.rd, ld-xtensa/tlspic.sd,
ld-xtensa/tlspic.td, ld-xtensa/tlspic1.s, ld-xtensa/tlspic2.s: New.
* ld-xtensa/xtensa.exp: Run them.
2008-08-21 01:28:59 +02:00
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/* Xtensa TLS relocations. */
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BFD_RELOC_XTENSA_TLSDESC_FN,
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BFD_RELOC_XTENSA_TLSDESC_ARG,
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BFD_RELOC_XTENSA_TLS_DTPOFF,
|
|
|
|
|
BFD_RELOC_XTENSA_TLS_TPOFF,
|
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|
BFD_RELOC_XTENSA_TLS_FUNC,
|
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|
BFD_RELOC_XTENSA_TLS_ARG,
|
|
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|
BFD_RELOC_XTENSA_TLS_CALL,
|
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|
|
|
|
2005-10-25 19:40:19 +02:00
|
|
|
|
/* 8 bit signed offset in (ix+d) or (iy+d). */
|
|
|
|
|
BFD_RELOC_Z80_DISP8,
|
|
|
|
|
|
2005-08-26 11:47:49 +02:00
|
|
|
|
/* DJNZ offset. */
|
|
|
|
|
BFD_RELOC_Z8K_DISP7,
|
|
|
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|
|
|
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|
|
/* CALR offset. */
|
|
|
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|
BFD_RELOC_Z8K_CALLR,
|
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|
|
|
|
|
|
|
/* 4 bit value. */
|
|
|
|
|
BFD_RELOC_Z8K_IMM4L,
|
2008-12-23 20:10:25 +01:00
|
|
|
|
|
|
|
|
|
/* Lattice Mico32 relocations. */
|
|
|
|
|
BFD_RELOC_LM32_CALL,
|
|
|
|
|
BFD_RELOC_LM32_BRANCH,
|
|
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|
BFD_RELOC_LM32_16_GOT,
|
|
|
|
|
BFD_RELOC_LM32_GOTOFF_HI16,
|
|
|
|
|
BFD_RELOC_LM32_GOTOFF_LO16,
|
|
|
|
|
BFD_RELOC_LM32_COPY,
|
|
|
|
|
BFD_RELOC_LM32_GLOB_DAT,
|
|
|
|
|
BFD_RELOC_LM32_JMP_SLOT,
|
|
|
|
|
BFD_RELOC_LM32_RELATIVE,
|
2009-06-12 Tristan Gingold <gingold@adacore.com>
* reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR.
* bfd-in2.h: Regenerated.
* libbfd.h: Regenerated.
* mach-o.c (FILE_ALIGN): New macro.
(bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol.
(bfd_mach_o_print_symbol): Ditto.
(bfd_mach_o_scan_write_thread): Adjust type of variable offset.
(bfd_mach_o_get_reloc_upper_bound): New function.
(bfd_mach_o_canonicalize_reloc): Ditto.
(bfd_mach_o_scan_write_relocs): Ditto.
(bfd_mach_o_scan_write_section_32): Remove offset argument.
(bfd_mach_o_scan_write_section_64): Ditto.
(bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data
written for load command. Do not compute section file offset.
(bfd_mach_o_scan_write_segment_64): Ditto.
(bfd_mach_o_scan_write_symtab): Compute file offset first.
Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to
Mach-O to ...
(bfd_mach_o_mangle_symbols): ... this new function.
(bfd_mach_o_write_contents): Be sure to habe load commands built.
Call bfd_mach_o_mangle_symbols.
(bfd_mach_o_build_commands): Adjust for filelen field.
Use FILE_ALIGN macro. Clear section file offset if section is empty.
Do not set symtab file offset anymore here.
(bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol.
(bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc.
Set reloc_count and rel_filepos section fields.
(bfd_mach_o_scan_read_section_32): Type of argument offset is now
unsigned int.
(bfd_mach_o_scan_read_section_64): Ditto.
(bfd_mach_o_scan_read_section): Ditto.
(bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now
bfd_mach_o_asymbol. Use unsigned int for file offset type.
(bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol.
Handle weak-ref symbols.
(bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol.
(bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
(bfd_mach_o_scan): Remove assignment to removed field.
(bfd_mach_o_mkobject_init): Ditto.
(bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter.
(bfd_mach_o_bfd_reloc_type_lookup): New macro.
(bfd_mach_o_bfd_reloc_name_lookup): Ditto.
(bfd_mach_o_swap_reloc_in): Ditto.
(bfd_mach_o_swap_reloc_out): Ditto.
* mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY)
(BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY)
(BFD_MACH_O_REFERENCE_FLAG_DEFINED)
(BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED)
(BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY)
(BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY)
(BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED)
(BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF)
(BFD_MACH_O_N_WEAK_DEF): New macros.
Add comments.
(bfd_mach_o_section_type): Add new enumeration values.
(BFD_MACH_O_S_SELF_MODIFYING_CODE)
(BFD_MACH_O_S_ATTR_LIVE_SUPPORT)
(BFD_MACH_O_S_ATTR_NO_DEAD_STRIP)
(BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New
macros.
(BFD_MACH_O_GENERIC_RELOC_VANILLA)
(BFD_MACH_O_GENERIC_RELOC_PAIR)
(BFD_MACH_O_GENERIC_RELOC_SECTDIFF)
(BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR)
(BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto.
(BFD_MACH_O_RELENT_SIZE): Ditto.
(BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH)
(BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE)
(BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH)
(BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto.
(BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL)
(BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE)
(BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH)
(BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto.
(bfd_mach_o_reloc_info): New struct.
(bfd_mach_o_asymbol): New struct.
(bfd_mach_o_symtab_command): The symbols field is now of type
bfd_mach_o_asymbol.
(bfd_mach_o_load_command): The offset and len fields are now of type
unsigned int.
(mach_o_data_struct): Remove symbols, nsymbols and ibfd fields.
Add a filelen field. Add comments.
(bfd_mach_o_backend_data): New struct.
(bfd_mach_o_get_backend_data): New macro.
(bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type
bfd_mach_o_asymbol.
(bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
(bfd_mach_o_get_reloc_upper_bound): New prototype.
(bfd_mach_o_canonicalize_reloc): Ditto.
* mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove
duplicated macro. Now defined to _bfd_generic_is_local_label.
(TARGET_NAME_BACKEND): New macro...
(TARGET_NAME_BACKEND): ... used to name a new variable.
(TARGET_NAME): Define relocs table using bfd_mach_o, reference
Mach-O backend data.
* mach-o-i386.c (i386_howto_table): New variable.
(bfd_mach_o_i386_swap_reloc_in): New function.
(bfd_mach_o_i386_swap_reloc_out): Ditto.
(bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto.
(bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto.
(bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros.
(bfd_mach_o_bfd_reloc_type_lookup)
(bfd_mach_o_bfd_reloc_name_lookup): Ditto.
2009-06-12 11:15:46 +02:00
|
|
|
|
|
|
|
|
|
/* Difference between two section addreses. Must be followed by a
|
|
|
|
|
BFD_RELOC_MACH_O_PAIR. */
|
|
|
|
|
BFD_RELOC_MACH_O_SECTDIFF,
|
|
|
|
|
|
2010-01-13 12:35:19 +01:00
|
|
|
|
/* Pair of relocation. Contains the first symbol. */
|
2009-06-12 Tristan Gingold <gingold@adacore.com>
* reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR.
* bfd-in2.h: Regenerated.
* libbfd.h: Regenerated.
* mach-o.c (FILE_ALIGN): New macro.
(bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol.
(bfd_mach_o_print_symbol): Ditto.
(bfd_mach_o_scan_write_thread): Adjust type of variable offset.
(bfd_mach_o_get_reloc_upper_bound): New function.
(bfd_mach_o_canonicalize_reloc): Ditto.
(bfd_mach_o_scan_write_relocs): Ditto.
(bfd_mach_o_scan_write_section_32): Remove offset argument.
(bfd_mach_o_scan_write_section_64): Ditto.
(bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data
written for load command. Do not compute section file offset.
(bfd_mach_o_scan_write_segment_64): Ditto.
(bfd_mach_o_scan_write_symtab): Compute file offset first.
Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to
Mach-O to ...
(bfd_mach_o_mangle_symbols): ... this new function.
(bfd_mach_o_write_contents): Be sure to habe load commands built.
Call bfd_mach_o_mangle_symbols.
(bfd_mach_o_build_commands): Adjust for filelen field.
Use FILE_ALIGN macro. Clear section file offset if section is empty.
Do not set symtab file offset anymore here.
(bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol.
(bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc.
Set reloc_count and rel_filepos section fields.
(bfd_mach_o_scan_read_section_32): Type of argument offset is now
unsigned int.
(bfd_mach_o_scan_read_section_64): Ditto.
(bfd_mach_o_scan_read_section): Ditto.
(bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now
bfd_mach_o_asymbol. Use unsigned int for file offset type.
(bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol.
Handle weak-ref symbols.
(bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol.
(bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
(bfd_mach_o_scan): Remove assignment to removed field.
(bfd_mach_o_mkobject_init): Ditto.
(bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter.
(bfd_mach_o_bfd_reloc_type_lookup): New macro.
(bfd_mach_o_bfd_reloc_name_lookup): Ditto.
(bfd_mach_o_swap_reloc_in): Ditto.
(bfd_mach_o_swap_reloc_out): Ditto.
* mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY)
(BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY)
(BFD_MACH_O_REFERENCE_FLAG_DEFINED)
(BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED)
(BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY)
(BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY)
(BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED)
(BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF)
(BFD_MACH_O_N_WEAK_DEF): New macros.
Add comments.
(bfd_mach_o_section_type): Add new enumeration values.
(BFD_MACH_O_S_SELF_MODIFYING_CODE)
(BFD_MACH_O_S_ATTR_LIVE_SUPPORT)
(BFD_MACH_O_S_ATTR_NO_DEAD_STRIP)
(BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New
macros.
(BFD_MACH_O_GENERIC_RELOC_VANILLA)
(BFD_MACH_O_GENERIC_RELOC_PAIR)
(BFD_MACH_O_GENERIC_RELOC_SECTDIFF)
(BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR)
(BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto.
(BFD_MACH_O_RELENT_SIZE): Ditto.
(BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH)
(BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE)
(BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH)
(BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto.
(BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL)
(BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE)
(BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH)
(BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto.
(bfd_mach_o_reloc_info): New struct.
(bfd_mach_o_asymbol): New struct.
(bfd_mach_o_symtab_command): The symbols field is now of type
bfd_mach_o_asymbol.
(bfd_mach_o_load_command): The offset and len fields are now of type
unsigned int.
(mach_o_data_struct): Remove symbols, nsymbols and ibfd fields.
Add a filelen field. Add comments.
(bfd_mach_o_backend_data): New struct.
(bfd_mach_o_get_backend_data): New macro.
(bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type
bfd_mach_o_asymbol.
(bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
(bfd_mach_o_get_reloc_upper_bound): New prototype.
(bfd_mach_o_canonicalize_reloc): Ditto.
* mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove
duplicated macro. Now defined to _bfd_generic_is_local_label.
(TARGET_NAME_BACKEND): New macro...
(TARGET_NAME_BACKEND): ... used to name a new variable.
(TARGET_NAME): Define relocs table using bfd_mach_o, reference
Mach-O backend data.
* mach-o-i386.c (i386_howto_table): New variable.
(bfd_mach_o_i386_swap_reloc_in): New function.
(bfd_mach_o_i386_swap_reloc_out): Ditto.
(bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto.
(bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto.
(bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros.
(bfd_mach_o_bfd_reloc_type_lookup)
(bfd_mach_o_bfd_reloc_name_lookup): Ditto.
2009-06-12 11:15:46 +02:00
|
|
|
|
BFD_RELOC_MACH_O_PAIR,
|
Add support for Xilinx MicroBlaze processor.
* bfd/Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
* bfd/Makefile.in: Same.
* bfd/archures.c: Add bfd_arch_microblaze.
* bfd/bfd-in2.h: Regenerate.
* bfd/config.bfd: Add microblaze target.
* bfd/configure: Add bfd_elf32_microblaze_vec target.
* bfd/configure.in: Same.
* bfd/cpu-microblaze.c: New.
* bfd/elf32-microblaze.c: New.
* bfd/libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
* bfd/libbfd.h: Regenerate.
* bfd/reloc.c: Add MICROBLAZE relocations.
* bfd/section.c: Add struct relax_table and relax_count to section.
* bfd/targets.c: Add bfd_elf32_microblaze_vec.
* binutils/MAINTAINERS: Add self as maintainer.
* binutils/readelf.c: Include elf/microblaze.h, add EM_MICROBLAZE &
EM_MICROBLAZE_OLD to guess_is_rela(), dump_relocations(),
get_machine_name().
* config.sub: Add microblaze target.
* configure: Same.
* configure.ac: Same.
* gas/Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
DEP_microblaze_elf target.
* gas/Makefile.in: Same.
* gas/config/tc-microblaze.c: Add MicroBlaze assembler.
* gas/config/tc-microblaze.h: Add header for tc-microblaze.c.
* gas/configure: Add microblaze target.
* gas/configure.in: Same.
* gas/configure.tgt: Same.
* gas/doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
* gas/doc/Makefile.in: Same.
* gas/doc/all.texi: Set MICROBLAZE.
* gas/doc/as.texinfo: Add MicroBlaze doc links.
* gas/doc/c-microblaze.texi: New MicroBlaze docs.
* include/dis-asm.h: Decl print_insn_microblaze().
* include/elf/common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD.
* include/elf/microblaze.h: New reloc definitions.
* ld/Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
ALL_EMULATIONS, targets.
* ld/Makefile.in: Same.
* ld/configure.tgt: Add microblaze*-linux*, microblaze* targets.
* ld/emulparams/elf32mb_linux.sh: New.
* ld/emulparams/elf32microblaze.sh. New.
* ld/scripttempl/elfmicroblaze.sc: New.
* opcodes/Makefile.am: Add microblaze-opc.h to HFILES, microblaze-dis.c to
CFILES, microblaze-dis.lo to ALL_MACHINES, targets.
* opcodes/Makefile.in: Same.
* opcodes/configure: Add bfd_microblaze_arch target.
* opcodes/configure.in: Same.
* opcodes/disassemble.c: Define ARCH_microblaze, return
print_insn_microblaze().
* opcodes/microblaze-dis.c: New MicroBlaze disassembler.
* opcodes/microblaze-opc.h: New MicroBlaze opcode definitions.
* opcodes/microblaze-opcm.h: New MicroBlaze opcode types.
2009-08-06 19:38:04 +02:00
|
|
|
|
|
2010-01-13 12:35:19 +01:00
|
|
|
|
/* PCREL relocations. They are marked as branch to create PLT entry if
|
|
|
|
|
required. */
|
|
|
|
|
BFD_RELOC_MACH_O_X86_64_BRANCH32,
|
|
|
|
|
BFD_RELOC_MACH_O_X86_64_BRANCH8,
|
|
|
|
|
|
|
|
|
|
/* Used when referencing a GOT entry. */
|
|
|
|
|
BFD_RELOC_MACH_O_X86_64_GOT,
|
|
|
|
|
|
|
|
|
|
/* Used when loading a GOT entry with movq. It is specially marked so that
|
|
|
|
|
the linker could optimize the movq to a leaq if possible. */
|
|
|
|
|
BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
|
|
|
|
|
|
|
|
|
|
/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
|
|
|
|
|
BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
|
|
|
|
|
|
|
|
|
|
/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
|
|
|
|
|
BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
|
|
|
|
|
|
|
|
|
|
/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
|
|
|
|
|
BFD_RELOC_MACH_O_X86_64_PCREL32_1,
|
|
|
|
|
|
|
|
|
|
/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
|
|
|
|
|
BFD_RELOC_MACH_O_X86_64_PCREL32_2,
|
|
|
|
|
|
|
|
|
|
/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
|
|
|
|
|
BFD_RELOC_MACH_O_X86_64_PCREL32_4,
|
|
|
|
|
|
Add support for Xilinx MicroBlaze processor.
* bfd/Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
* bfd/Makefile.in: Same.
* bfd/archures.c: Add bfd_arch_microblaze.
* bfd/bfd-in2.h: Regenerate.
* bfd/config.bfd: Add microblaze target.
* bfd/configure: Add bfd_elf32_microblaze_vec target.
* bfd/configure.in: Same.
* bfd/cpu-microblaze.c: New.
* bfd/elf32-microblaze.c: New.
* bfd/libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
* bfd/libbfd.h: Regenerate.
* bfd/reloc.c: Add MICROBLAZE relocations.
* bfd/section.c: Add struct relax_table and relax_count to section.
* bfd/targets.c: Add bfd_elf32_microblaze_vec.
* binutils/MAINTAINERS: Add self as maintainer.
* binutils/readelf.c: Include elf/microblaze.h, add EM_MICROBLAZE &
EM_MICROBLAZE_OLD to guess_is_rela(), dump_relocations(),
get_machine_name().
* config.sub: Add microblaze target.
* configure: Same.
* configure.ac: Same.
* gas/Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
DEP_microblaze_elf target.
* gas/Makefile.in: Same.
* gas/config/tc-microblaze.c: Add MicroBlaze assembler.
* gas/config/tc-microblaze.h: Add header for tc-microblaze.c.
* gas/configure: Add microblaze target.
* gas/configure.in: Same.
* gas/configure.tgt: Same.
* gas/doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
* gas/doc/Makefile.in: Same.
* gas/doc/all.texi: Set MICROBLAZE.
* gas/doc/as.texinfo: Add MicroBlaze doc links.
* gas/doc/c-microblaze.texi: New MicroBlaze docs.
* include/dis-asm.h: Decl print_insn_microblaze().
* include/elf/common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD.
* include/elf/microblaze.h: New reloc definitions.
* ld/Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
ALL_EMULATIONS, targets.
* ld/Makefile.in: Same.
* ld/configure.tgt: Add microblaze*-linux*, microblaze* targets.
* ld/emulparams/elf32mb_linux.sh: New.
* ld/emulparams/elf32microblaze.sh. New.
* ld/scripttempl/elfmicroblaze.sc: New.
* opcodes/Makefile.am: Add microblaze-opc.h to HFILES, microblaze-dis.c to
CFILES, microblaze-dis.lo to ALL_MACHINES, targets.
* opcodes/Makefile.in: Same.
* opcodes/configure: Add bfd_microblaze_arch target.
* opcodes/configure.in: Same.
* opcodes/disassemble.c: Define ARCH_microblaze, return
print_insn_microblaze().
* opcodes/microblaze-dis.c: New MicroBlaze disassembler.
* opcodes/microblaze-opc.h: New MicroBlaze opcode definitions.
* opcodes/microblaze-opcm.h: New MicroBlaze opcode types.
2009-08-06 19:38:04 +02:00
|
|
|
|
/* This is a 32 bit reloc for the microblaze that stores the
|
|
|
|
|
low 16 bits of a value */
|
|
|
|
|
BFD_RELOC_MICROBLAZE_32_LO,
|
|
|
|
|
|
|
|
|
|
/* This is a 32 bit pc-relative reloc for the microblaze that
|
|
|
|
|
stores the low 16 bits of a value */
|
|
|
|
|
BFD_RELOC_MICROBLAZE_32_LO_PCREL,
|
|
|
|
|
|
|
|
|
|
/* This is a 32 bit reloc for the microblaze that stores a
|
|
|
|
|
value relative to the read-only small data area anchor */
|
|
|
|
|
BFD_RELOC_MICROBLAZE_32_ROSDA,
|
|
|
|
|
|
|
|
|
|
/* This is a 32 bit reloc for the microblaze that stores a
|
|
|
|
|
value relative to the read-write small data area anchor */
|
|
|
|
|
BFD_RELOC_MICROBLAZE_32_RWSDA,
|
|
|
|
|
|
|
|
|
|
/* This is a 32 bit reloc for the microblaze to handle
|
|
|
|
|
expressions of the form "Symbol Op Symbol" */
|
|
|
|
|
BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
|
|
|
|
|
|
|
|
|
|
/* This is a 64 bit reloc that stores the 32 bit pc relative
|
|
|
|
|
value in two words (with an imm instruction). No relocation is
|
|
|
|
|
done here - only used for relaxing */
|
|
|
|
|
BFD_RELOC_MICROBLAZE_64_NONE,
|
|
|
|
|
|
|
|
|
|
/* This is a 64 bit reloc that stores the 32 bit pc relative
|
|
|
|
|
value in two words (with an imm instruction). The relocation is
|
|
|
|
|
PC-relative GOT offset */
|
|
|
|
|
BFD_RELOC_MICROBLAZE_64_GOTPC,
|
|
|
|
|
|
|
|
|
|
/* This is a 64 bit reloc that stores the 32 bit pc relative
|
|
|
|
|
value in two words (with an imm instruction). The relocation is
|
|
|
|
|
GOT offset */
|
|
|
|
|
BFD_RELOC_MICROBLAZE_64_GOT,
|
|
|
|
|
|
|
|
|
|
/* This is a 64 bit reloc that stores the 32 bit pc relative
|
|
|
|
|
value in two words (with an imm instruction). The relocation is
|
|
|
|
|
PC-relative offset into PLT */
|
|
|
|
|
BFD_RELOC_MICROBLAZE_64_PLT,
|
|
|
|
|
|
|
|
|
|
/* This is a 64 bit reloc that stores the 32 bit GOT relative
|
|
|
|
|
value in two words (with an imm instruction). The relocation is
|
|
|
|
|
relative offset from _GLOBAL_OFFSET_TABLE_ */
|
|
|
|
|
BFD_RELOC_MICROBLAZE_64_GOTOFF,
|
|
|
|
|
|
|
|
|
|
/* This is a 32 bit reloc that stores the 32 bit GOT relative
|
|
|
|
|
value in a word. The relocation is relative offset from */
|
|
|
|
|
BFD_RELOC_MICROBLAZE_32_GOTOFF,
|
|
|
|
|
|
|
|
|
|
/* This is used to tell the dynamic linker to copy the value out of
|
|
|
|
|
the dynamic object into the runtime process image. */
|
|
|
|
|
BFD_RELOC_MICROBLAZE_COPY,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
BFD_RELOC_UNUSED };
|
|
|
|
|
typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
|
2003-06-29 12:06:40 +02:00
|
|
|
|
reloc_howto_type *bfd_reloc_type_lookup
|
|
|
|
|
(bfd *abfd, bfd_reloc_code_real_type code);
|
2007-03-26 14:23:03 +02:00
|
|
|
|
reloc_howto_type *bfd_reloc_name_lookup
|
|
|
|
|
(bfd *abfd, const char *reloc_name);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-06-05 05:43:11 +02:00
|
|
|
|
/* Extracted from syms.c. */
|
2001-01-24 05:56:29 +01:00
|
|
|
|
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
typedef struct bfd_symbol
|
1999-05-03 09:29:11 +02:00
|
|
|
|
{
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* A pointer to the BFD which owns the symbol. This information
|
|
|
|
|
is necessary so that a back end can work out what additional
|
|
|
|
|
information (invisible to the application writer) is carried
|
|
|
|
|
with the symbol.
|
|
|
|
|
|
|
|
|
|
This field is *almost* redundant, since you can use section->owner
|
|
|
|
|
instead, except that some symbols point to the global sections
|
|
|
|
|
bfd_{abs,com,und}_section. This could be fixed by making
|
|
|
|
|
these globals be per-bfd (or per-target-flavor). FIXME. */
|
2003-03-01 00:43:35 +01:00
|
|
|
|
struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* The text of the symbol. The name is left alone, and not copied; the
|
|
|
|
|
application may not alter it. */
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 11:57:26 +02:00
|
|
|
|
const char *name;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The value of the symbol. This really should be a union of a
|
|
|
|
|
numeric value with a pointer, since some flags indicate that
|
|
|
|
|
a pointer to another symbol is stored here. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
symvalue value;
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Attributes of a symbol. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_NO_FLAGS 0x00
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The symbol has local scope; <<static>> in <<C>>. The value
|
|
|
|
|
is the offset into the section of the data. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_LOCAL (1 << 0)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The symbol has global scope; initialized data in <<C>>. The
|
|
|
|
|
value is the offset into the section of the data. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_GLOBAL (1 << 1)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The symbol has global scope and is exported. The value is
|
|
|
|
|
the offset into the section of the data. */
|
|
|
|
|
#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* A normal C symbol would be one of:
|
2008-12-03 15:51:00 +01:00
|
|
|
|
<<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
|
2002-01-30 19:12:17 +01:00
|
|
|
|
<<BSF_GLOBAL>>. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-11-30 19:40:41 +01:00
|
|
|
|
/* The symbol is a debugging record. The value has an arbitrary
|
2002-01-30 19:12:17 +01:00
|
|
|
|
meaning, unless BSF_DEBUGGING_RELOC is also set. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_DEBUGGING (1 << 2)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The symbol denotes a function entry point. Used in ELF,
|
|
|
|
|
perhaps others someday. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_FUNCTION (1 << 3)
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Used by the linker. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_KEEP (1 << 5)
|
|
|
|
|
#define BSF_KEEP_G (1 << 6)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* A weak global symbol, overridable without warnings by
|
|
|
|
|
a regular global symbol of the same name. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_WEAK (1 << 7)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This symbol was created to point to a section, e.g. ELF's
|
|
|
|
|
STT_SECTION symbols. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_SECTION_SYM (1 << 8)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The symbol used to be a common symbol, but now it is
|
|
|
|
|
allocated. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_OLD_COMMON (1 << 9)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* In some files the type of a symbol sometimes alters its
|
|
|
|
|
location in an output file - ie in coff a <<ISFCN>> symbol
|
|
|
|
|
which is also <<C_EXT>> symbol appears where it was
|
|
|
|
|
declared and not at the end of a section. This bit is set
|
|
|
|
|
by the target BFD part to convey this information. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_NOT_AT_END (1 << 10)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Signal that the symbol is the label of constructor section. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_CONSTRUCTOR (1 << 11)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Signal that the symbol is a warning symbol. The name is a
|
|
|
|
|
warning. The name of the next symbol is the one to warn about;
|
|
|
|
|
if a reference is made to a symbol with the same name as the next
|
|
|
|
|
symbol, a warning is issued by the linker. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_WARNING (1 << 12)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Signal that the symbol is indirect. This symbol is an indirect
|
|
|
|
|
pointer to the symbol with the same name as the next symbol. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_INDIRECT (1 << 13)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* BSF_FILE marks symbols that contain a file name. This is used
|
|
|
|
|
for ELF STT_FILE symbols. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_FILE (1 << 14)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Symbol is from dynamic linking information. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_DYNAMIC (1 << 15)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The symbol denotes a data object. Used in ELF, and perhaps
|
|
|
|
|
others someday. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_OBJECT (1 << 16)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* This symbol is a debugging symbol. The value is the offset
|
|
|
|
|
into the section of the data. BSF_DEBUGGING should be set
|
|
|
|
|
as well. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_DEBUGGING_RELOC (1 << 17)
|
1999-09-11 16:41:11 +02:00
|
|
|
|
|
* elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
for symbols from SHF_TLS section.
(_bfd_elf_print_private_bfd_data): Add PT_TLS.
(elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
(map_sections_to_segments): Build PT_TLS segment if necessary.
(assign_file_positions_for_segments): Likewise.
(get_program_header_size): Account for PT_TLS segment.
(swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
SEC_THREAD_LOCAL sections to STT_TLS.
* reloc.c: Add 386 and IA-64 TLS relocs.
* section.c (SEC_THREAD_LOCAL): Define.
(SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
Remove.
* elflink.h (elf_link_add_object_symbols): Support .tcommon.
(size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
unconditionally.
(struct elf_final_link_info): Add first_tls_sec.
(elf_bfd_final_link): Set first_tls_sec.
Compute elf_hash_table (info)->tls_segment.
(elf_link_output_extsym): Handle STT_TLS symbols.
(elf_link_input_bfd): Likewise.
* syms.c (BSF_THREAD_LOCAL): Define.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
elf_i386_mkobject, elf_i386_object_p): New functions.
(elf_howto_table): Add TLS relocs.
(elf_i386_reloc_type_lookup): Support TLS relocs.
(elf_i386_info_to_howto_rel): Likewise.
(struct elf_i386_link_hash_entry): Add tls_type.
(struct elf_i386_obj_tdata): New.
(elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
New macros.
(struct elf_i386_link_hash_table): Add tls_ldm_got.
(link_hash_newfunc): Clear tls_type.
(elf_i386_check_relocs): Support TLS relocs.
(elf_i386_gc_sweep_hook): Likewise.
(allocate_dynrelocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_symbol): Likewise.
(bfd_elf32_mkobject, elf_backend_object_p): Define.
* elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
want_tprel, want_dtpmod, want_dtprel.
(elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
(ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
R_IA64_LTOFF_TPREL22.
(elf_code_to_howto_index): Add TLS relocs.
(elfNN_ia64_check_relocs): Support TLS relocs.
(allocate_global_data_got): Account for TLS .got data.
(allocate_dynrel_entries): Account for TLS dynamic relocations.
(elfNN_ia64_install_value): Supprt TLS relocs.
(set_got_entry): Support TLS relocs.
(elfNN_ia64_relocate_section): Likewise.
* config/obj-elf.c (elf_common): Renamed from obj_elf_common.
(obj_elf_common): Call elf_common.
(obj_elf_tls_common): New function.
(elf_pseudo_tab): Support .tls_common.
(special_sections): Add .tdata and .tbss.
(obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
sections.
(obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
(obj_elf_parse_section_letters): Include T in error message.
* config/tc-ppc.c (ppc_section_letter): Likewise.
* config/tc-alpha.c (alpha_elf_section_letter): Likewise.
(tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
SEC_MERGE.
* config/tc-sparc.c (md_apply_fix3): Likewise.
* config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
Define them if not BFD_ASSEMBLER.
(lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
and @NTPOFF.
(md_apply_fix3): Add TLS relocs.
* config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
(pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
(ia64_elf_section_letter): Include T in error message.
(md_begin): Support TLS operators.
(md_operand): Likewise.
(ia64_gen_real_reloc_type): Support TLS relocs.
* testsuite/gas/i386/tlspic.s: New file.
* testsuite/gas/i386/tlsd.s: New file.
* testsuite/gas/i386/tlsnopic.s: New file.
* testsuite/gas/i386/tlsd.d: New file.
* testsuite/gas/i386/tlsnopic.d: New file.
* testsuite/gas/i386/tlspic.d: New file.
* testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
* testsuite/gas/ia64/tls.s: New file.
* testsuite/gas/ia64/tls.d: New file.
* testsuite/gas/ia64/ia64.exp: Add tls test.
* write.c (adjust_reloc_syms): Don't change symbols in
SEC_THREAD_LOCAL sections to STT_SECTION + addend.
* elf/common.h (PT_TLS, SHF_TLS, STT_TLS, DF_STATIC_TLS): Define.
* elf/ia64.h (R_IA64_LTOFF_TPREL22): Renamed from R_IA64_LTOFF_TP22.
* elf/i386.h: Add TLS relocs.
* scripttempl/elf.sc: Add .rel{,a}.t{bss,data}, .tdata and .tbss.
* ldlang.c (lang_add_section): Set SEC_THREAD_LOCAL for
output section if necessary. Handle .tbss.
(lang_size_sections): Clear _raw_size for .tbss section
(it allocates space in PT_TLS segment only).
* ldwrite.c (build_link_order): Build link order for .tbss too.
* readelf.c (get_segment_type): Add PT_TLS.
(get_elf_section_flags): Add SHF_TLS.
(get_dynamic_flags): Optimize. Add DF_STATIC_TLS.
(process_dynamic_segment): Use puts instead of printf.
(get_symbol_type): Support STT_TLS.
* objdump.c (dump_section_header): Remove SEC_CONSTRUCTOR_TEXT,
SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS.
Add SEC_THREAD_LOCAL.
2002-05-23 15:12:53 +02:00
|
|
|
|
/* This symbol is thread local. Used in ELF. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_THREAD_LOCAL (1 << 18)
|
* elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
for symbols from SHF_TLS section.
(_bfd_elf_print_private_bfd_data): Add PT_TLS.
(elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
(map_sections_to_segments): Build PT_TLS segment if necessary.
(assign_file_positions_for_segments): Likewise.
(get_program_header_size): Account for PT_TLS segment.
(swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
SEC_THREAD_LOCAL sections to STT_TLS.
* reloc.c: Add 386 and IA-64 TLS relocs.
* section.c (SEC_THREAD_LOCAL): Define.
(SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
Remove.
* elflink.h (elf_link_add_object_symbols): Support .tcommon.
(size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
unconditionally.
(struct elf_final_link_info): Add first_tls_sec.
(elf_bfd_final_link): Set first_tls_sec.
Compute elf_hash_table (info)->tls_segment.
(elf_link_output_extsym): Handle STT_TLS symbols.
(elf_link_input_bfd): Likewise.
* syms.c (BSF_THREAD_LOCAL): Define.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
elf_i386_mkobject, elf_i386_object_p): New functions.
(elf_howto_table): Add TLS relocs.
(elf_i386_reloc_type_lookup): Support TLS relocs.
(elf_i386_info_to_howto_rel): Likewise.
(struct elf_i386_link_hash_entry): Add tls_type.
(struct elf_i386_obj_tdata): New.
(elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
New macros.
(struct elf_i386_link_hash_table): Add tls_ldm_got.
(link_hash_newfunc): Clear tls_type.
(elf_i386_check_relocs): Support TLS relocs.
(elf_i386_gc_sweep_hook): Likewise.
(allocate_dynrelocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_symbol): Likewise.
(bfd_elf32_mkobject, elf_backend_object_p): Define.
* elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
want_tprel, want_dtpmod, want_dtprel.
(elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
(ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
R_IA64_LTOFF_TPREL22.
(elf_code_to_howto_index): Add TLS relocs.
(elfNN_ia64_check_relocs): Support TLS relocs.
(allocate_global_data_got): Account for TLS .got data.
(allocate_dynrel_entries): Account for TLS dynamic relocations.
(elfNN_ia64_install_value): Supprt TLS relocs.
(set_got_entry): Support TLS relocs.
(elfNN_ia64_relocate_section): Likewise.
* config/obj-elf.c (elf_common): Renamed from obj_elf_common.
(obj_elf_common): Call elf_common.
(obj_elf_tls_common): New function.
(elf_pseudo_tab): Support .tls_common.
(special_sections): Add .tdata and .tbss.
(obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
sections.
(obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
(obj_elf_parse_section_letters): Include T in error message.
* config/tc-ppc.c (ppc_section_letter): Likewise.
* config/tc-alpha.c (alpha_elf_section_letter): Likewise.
(tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
SEC_MERGE.
* config/tc-sparc.c (md_apply_fix3): Likewise.
* config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
Define them if not BFD_ASSEMBLER.
(lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
and @NTPOFF.
(md_apply_fix3): Add TLS relocs.
* config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
(pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
(ia64_elf_section_letter): Include T in error message.
(md_begin): Support TLS operators.
(md_operand): Likewise.
(ia64_gen_real_reloc_type): Support TLS relocs.
* testsuite/gas/i386/tlspic.s: New file.
* testsuite/gas/i386/tlsd.s: New file.
* testsuite/gas/i386/tlsnopic.s: New file.
* testsuite/gas/i386/tlsd.d: New file.
* testsuite/gas/i386/tlsnopic.d: New file.
* testsuite/gas/i386/tlspic.d: New file.
* testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
* testsuite/gas/ia64/tls.s: New file.
* testsuite/gas/ia64/tls.d: New file.
* testsuite/gas/ia64/ia64.exp: Add tls test.
* write.c (adjust_reloc_syms): Don't change symbols in
SEC_THREAD_LOCAL sections to STT_SECTION + addend.
* elf/common.h (PT_TLS, SHF_TLS, STT_TLS, DF_STATIC_TLS): Define.
* elf/ia64.h (R_IA64_LTOFF_TPREL22): Renamed from R_IA64_LTOFF_TP22.
* elf/i386.h: Add TLS relocs.
* scripttempl/elf.sc: Add .rel{,a}.t{bss,data}, .tdata and .tbss.
* ldlang.c (lang_add_section): Set SEC_THREAD_LOCAL for
output section if necessary. Handle .tbss.
(lang_size_sections): Clear _raw_size for .tbss section
(it allocates space in PT_TLS segment only).
* ldwrite.c (build_link_order): Build link order for .tbss too.
* readelf.c (get_segment_type): Add PT_TLS.
(get_elf_section_flags): Add SHF_TLS.
(get_dynamic_flags): Optimize. Add DF_STATIC_TLS.
(process_dynamic_segment): Use puts instead of printf.
(get_symbol_type): Support STT_TLS.
* objdump.c (dump_section_header): Remove SEC_CONSTRUCTOR_TEXT,
SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS.
Add SEC_THREAD_LOCAL.
2002-05-23 15:12:53 +02:00
|
|
|
|
|
2007-02-05 20:50:12 +01:00
|
|
|
|
/* This symbol represents a complex relocation expression,
|
|
|
|
|
with the expression tree serialized in the symbol name. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_RELC (1 << 19)
|
2007-02-05 20:50:12 +01:00
|
|
|
|
|
|
|
|
|
/* This symbol represents a signed complex relocation expression,
|
|
|
|
|
with the expression tree serialized in the symbol name. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_SRELC (1 << 20)
|
2007-02-05 20:50:12 +01:00
|
|
|
|
|
2008-06-30 22:51:58 +02:00
|
|
|
|
/* This symbol was created by bfd_get_synthetic_symtab. */
|
2008-12-03 15:51:00 +01:00
|
|
|
|
#define BSF_SYNTHETIC (1 << 21)
|
2008-06-30 22:51:58 +02:00
|
|
|
|
|
2009-04-30 17:47:13 +02:00
|
|
|
|
/* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
|
|
|
|
|
The dynamic linker will compute the value of this symbol by
|
|
|
|
|
calling the function that it points to. BSF_FUNCTION must
|
|
|
|
|
also be also set. */
|
|
|
|
|
#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
|
2009-07-23 15:00:30 +02:00
|
|
|
|
/* This symbol is a globally unique data object. The dynamic linker
|
|
|
|
|
will make sure that in the entire process there is just one symbol
|
|
|
|
|
with this name and type in use. BSF_OBJECT must also be set. */
|
|
|
|
|
#define BSF_GNU_UNIQUE (1 << 23)
|
2009-04-30 17:47:13 +02:00
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
flagword flags;
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* A pointer to the section to which this symbol is
|
|
|
|
|
relative. This will always be non NULL, there are special
|
|
|
|
|
sections for undefined and absolute symbols. */
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
struct bfd_section *section;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Back end special data. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
union
|
|
|
|
|
{
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void *p;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_vma i;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
}
|
|
|
|
|
udata;
|
|
|
|
|
}
|
|
|
|
|
asymbol;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_get_symtab_upper_bound(abfd) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_is_local_label_name(abfd, name) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
2004-10-08 16:54:04 +02:00
|
|
|
|
bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
|
|
|
|
|
|
|
|
|
|
#define bfd_is_target_special_symbol(abfd, sym) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_canonicalize_symtab(abfd, location) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_set_symtab
|
|
|
|
|
(bfd *abfd, asymbol **location, unsigned int count);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_make_empty_symbol(abfd) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
asymbol *_bfd_generic_make_empty_symbol (bfd *);
|
2002-01-06 08:30:35 +01:00
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_make_debug_symbol(abfd,ptr,size) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
int bfd_decode_symclass (asymbol *symbol);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_is_undefined_symclass (int symclass);
|
2000-01-28 02:06:37 +01:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_copy_private_symbol_data
|
|
|
|
|
(bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
|
|
|
|
|
(ibfd, isymbol, obfd, osymbol))
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
2002-06-05 05:43:11 +02:00
|
|
|
|
/* Extracted from bfd.c. */
|
2009-09-09 23:38:59 +02:00
|
|
|
|
enum bfd_direction
|
|
|
|
|
{
|
|
|
|
|
no_direction = 0,
|
|
|
|
|
read_direction = 1,
|
|
|
|
|
write_direction = 2,
|
|
|
|
|
both_direction = 3
|
|
|
|
|
};
|
|
|
|
|
|
2003-02-27 22:24:36 +01:00
|
|
|
|
struct bfd
|
1999-05-03 09:29:11 +02:00
|
|
|
|
{
|
2003-01-28 00:40:39 +01:00
|
|
|
|
/* A unique identifier of the BFD */
|
|
|
|
|
unsigned int id;
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The filename the application opened the BFD with. */
|
|
|
|
|
const char *filename;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* A pointer to the target jump table. */
|
|
|
|
|
const struct bfd_target *xvec;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
(struct opncls, opncls_btell, opncls_bseek, opncls_bread)
(opncls_bwrite, opncls_bclose, opncls_bflush)
(opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
bfd iovec that uses function callbacks.
(bfd_close): Use the iovec's bclose.
* cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
(cache_bclose, cache_bflush, cache_bstat)
(cache_iovec): New functions and global variable, implement a
cache "iovec", where applicable set bfd_error.
(bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
* bfdio.c (struct bfd_iovec): Define.
(real_read): Delete function.
(bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
(bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
assume that bread and bwrite set bfd_error.
* bfd.c (struct bfd): Add "iovec", update comments.
* bfd-in2.h, libbfd.h: Re-generate.
2004-04-21 19:05:12 +02:00
|
|
|
|
/* The IOSTREAM, and corresponding IO vector that provide access
|
|
|
|
|
to the file backing the BFD. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void *iostream;
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
(struct opncls, opncls_btell, opncls_bseek, opncls_bread)
(opncls_bwrite, opncls_bclose, opncls_bflush)
(opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
bfd iovec that uses function callbacks.
(bfd_close): Use the iovec's bclose.
* cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
(cache_bclose, cache_bflush, cache_bstat)
(cache_iovec): New functions and global variable, implement a
cache "iovec", where applicable set bfd_error.
(bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
* bfdio.c (struct bfd_iovec): Define.
(real_read): Delete function.
(bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
(bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
assume that bread and bwrite set bfd_error.
* bfd.c (struct bfd): Add "iovec", update comments.
* bfd-in2.h, libbfd.h: Re-generate.
2004-04-21 19:05:12 +02:00
|
|
|
|
const struct bfd_iovec *iovec;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The caching routines use these to maintain a
|
|
|
|
|
least-recently-used list of BFDs. */
|
2003-03-01 00:43:35 +01:00
|
|
|
|
struct bfd *lru_prev, *lru_next;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* When a file is closed by the caching routines, BFD retains
|
|
|
|
|
state information on the file here... */
|
|
|
|
|
ufile_ptr where;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
/* File modified time, if mtime_set is TRUE. */
|
2002-01-30 19:12:17 +01:00
|
|
|
|
long mtime;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Reserved for an unimplemented file locking extension. */
|
|
|
|
|
int ifd;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The format which belongs to the BFD. (object, core, etc.) */
|
|
|
|
|
bfd_format format;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The direction with which the BFD was opened. */
|
2009-09-09 23:38:59 +02:00
|
|
|
|
enum bfd_direction direction;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* Format_specific flags. */
|
|
|
|
|
flagword flags;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2008-03-15 H.J. Lu <hongjiu.lu@intel.com>
* bfd-in.h (BFD_NO_FLAGS, HAS_RELOC, EXEC_P, HAS_LINENO,
HAS_DEBUG, HAS_SYMS, HAS_LOCALS, DYNAMIC, WP_TEXT, D_PAGED,
BFD_IS_RELAXABLE, BFD_TRADITIONAL_FORMAT, BFD_IN_MEMORY,
HAS_LOAD_PAGE, BFD_LINKER_CREATED): Moved to ...
* bfd.c: Here.
* bfd.c (bfd): Change cacheable, target_defaulted, opened_once,
mtime_set, no_export, output_has_begun and has_armap to bit
field.
* bfd-in2.h: Regenerated.
2008-03-16 07:53:48 +01:00
|
|
|
|
/* Values that may appear in the flags field of a BFD. These also
|
|
|
|
|
appear in the object_flags field of the bfd_target structure, where
|
|
|
|
|
they indicate the set of flags used by that backend (not all flags
|
|
|
|
|
are meaningful for all object file formats) (FIXME: at the moment,
|
|
|
|
|
the object_flags values have mostly just been copied from backend
|
|
|
|
|
to another, and are not necessarily correct). */
|
|
|
|
|
|
|
|
|
|
#define BFD_NO_FLAGS 0x00
|
|
|
|
|
|
|
|
|
|
/* BFD contains relocation entries. */
|
|
|
|
|
#define HAS_RELOC 0x01
|
|
|
|
|
|
|
|
|
|
/* BFD is directly executable. */
|
|
|
|
|
#define EXEC_P 0x02
|
|
|
|
|
|
|
|
|
|
/* BFD has line number information (basically used for F_LNNO in a
|
|
|
|
|
COFF header). */
|
|
|
|
|
#define HAS_LINENO 0x04
|
|
|
|
|
|
|
|
|
|
/* BFD has debugging information. */
|
|
|
|
|
#define HAS_DEBUG 0x08
|
|
|
|
|
|
|
|
|
|
/* BFD has symbols. */
|
|
|
|
|
#define HAS_SYMS 0x10
|
|
|
|
|
|
|
|
|
|
/* BFD has local symbols (basically used for F_LSYMS in a COFF
|
|
|
|
|
header). */
|
|
|
|
|
#define HAS_LOCALS 0x20
|
|
|
|
|
|
|
|
|
|
/* BFD is a dynamic object. */
|
|
|
|
|
#define DYNAMIC 0x40
|
|
|
|
|
|
|
|
|
|
/* Text section is write protected (if D_PAGED is not set, this is
|
|
|
|
|
like an a.out NMAGIC file) (the linker sets this by default, but
|
|
|
|
|
clears it for -r or -N). */
|
|
|
|
|
#define WP_TEXT 0x80
|
|
|
|
|
|
|
|
|
|
/* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
|
|
|
|
|
linker sets this by default, but clears it for -r or -n or -N). */
|
|
|
|
|
#define D_PAGED 0x100
|
|
|
|
|
|
|
|
|
|
/* BFD is relaxable (this means that bfd_relax_section may be able to
|
|
|
|
|
do something) (sometimes bfd_relax_section can do something even if
|
|
|
|
|
this is not set). */
|
|
|
|
|
#define BFD_IS_RELAXABLE 0x200
|
|
|
|
|
|
|
|
|
|
/* This may be set before writing out a BFD to request using a
|
|
|
|
|
traditional format. For example, this is used to request that when
|
|
|
|
|
writing out an a.out object the symbols not be hashed to eliminate
|
|
|
|
|
duplicates. */
|
|
|
|
|
#define BFD_TRADITIONAL_FORMAT 0x400
|
|
|
|
|
|
|
|
|
|
/* This flag indicates that the BFD contents are actually cached
|
|
|
|
|
in memory. If this is set, iostream points to a bfd_in_memory
|
|
|
|
|
struct. */
|
|
|
|
|
#define BFD_IN_MEMORY 0x800
|
|
|
|
|
|
|
|
|
|
/* The sections in this BFD specify a memory page. */
|
|
|
|
|
#define HAS_LOAD_PAGE 0x1000
|
|
|
|
|
|
|
|
|
|
/* This BFD has been created by the linker and doesn't correspond
|
|
|
|
|
to any input file. */
|
|
|
|
|
#define BFD_LINKER_CREATED 0x2000
|
|
|
|
|
|
2009-03-11 05:36:40 +01:00
|
|
|
|
/* This may be set before writing out a BFD to request that it
|
|
|
|
|
be written using values for UIDs, GIDs, timestamps, etc. that
|
|
|
|
|
will be consistent from run to run. */
|
|
|
|
|
#define BFD_DETERMINISTIC_OUTPUT 0x4000
|
|
|
|
|
|
2010-10-29 14:10:39 +02:00
|
|
|
|
/* Compress sections in this BFD. */
|
|
|
|
|
#define BFD_COMPRESS 0x8000
|
|
|
|
|
|
|
|
|
|
/* Decompress sections in this BFD. */
|
|
|
|
|
#define BFD_DECOMPRESS 0x10000
|
|
|
|
|
|
|
|
|
|
/* Flags bits to be saved in bfd_preserve_save. */
|
|
|
|
|
#define BFD_FLAGS_SAVED \
|
|
|
|
|
(BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS)
|
|
|
|
|
|
2010-11-03 03:31:02 +01:00
|
|
|
|
/* Flags bits which are for BFD use only. */
|
|
|
|
|
#define BFD_FLAGS_FOR_BFD_USE_MASK \
|
|
|
|
|
(BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
|
|
|
|
|
| BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Currently my_archive is tested before adding origin to
|
|
|
|
|
anything. I believe that this can become always an add of
|
|
|
|
|
origin, with origin set to 0 for non archive files. */
|
|
|
|
|
ufile_ptr origin;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2008-03-28 07:49:44 +01:00
|
|
|
|
/* The origin in the archive of the proxy entry. This will
|
|
|
|
|
normally be the same as origin, except for thin archives,
|
|
|
|
|
when it will contain the current offset of the proxy in the
|
|
|
|
|
thin archive rather than the offset of the bfd in its actual
|
|
|
|
|
container. */
|
|
|
|
|
ufile_ptr proxy_origin;
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* A hash table for section names. */
|
|
|
|
|
struct bfd_hash_table section_htab;
|
2001-12-17 01:40:53 +01:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Pointer to linked list of sections. */
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
struct bfd_section *sections;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2005-05-03 03:05:03 +02:00
|
|
|
|
/* The last section on the section list. */
|
|
|
|
|
struct bfd_section *section_last;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* The number of sections. */
|
|
|
|
|
unsigned int section_count;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Stuff only useful for object files:
|
|
|
|
|
The start address. */
|
|
|
|
|
bfd_vma start_address;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Used for input and output. */
|
|
|
|
|
unsigned int symcount;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2008-08-17 05:12:50 +02:00
|
|
|
|
/* Symbol table for output BFD (with symcount entries).
|
|
|
|
|
Also used by the linker to cache input BFD symbols. */
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
struct bfd_symbol **outsymbols;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-09-18 04:39:43 +02:00
|
|
|
|
/* Used for slurped dynamic symbol tables. */
|
|
|
|
|
unsigned int dynsymcount;
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Pointer to structure which contains architecture information. */
|
|
|
|
|
const struct bfd_arch_info *arch_info;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Stuff only useful for archives. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void *arelt_data;
|
2003-03-01 00:43:35 +01:00
|
|
|
|
struct bfd *my_archive; /* The containing archive BFD. */
|
2007-06-27 13:54:10 +02:00
|
|
|
|
struct bfd *archive_next; /* The next BFD in the archive. */
|
2003-03-01 00:43:35 +01:00
|
|
|
|
struct bfd *archive_head; /* The first BFD in the archive. */
|
2008-03-28 07:49:44 +01:00
|
|
|
|
struct bfd *nested_archives; /* List of nested archive in a flattened
|
|
|
|
|
thin archive. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* A chain of BFD structures involved in a link. */
|
2003-03-01 00:43:35 +01:00
|
|
|
|
struct bfd *link_next;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* A field used by _bfd_generic_link_add_archive_symbols. This will
|
|
|
|
|
be used only for archive elements. */
|
|
|
|
|
int archive_pass;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Used by the back end to hold private data. */
|
|
|
|
|
union
|
|
|
|
|
{
|
1999-05-03 09:29:11 +02:00
|
|
|
|
struct aout_data_struct *aout_data;
|
|
|
|
|
struct artdata *aout_ar_data;
|
|
|
|
|
struct _oasys_data *oasys_obj_data;
|
|
|
|
|
struct _oasys_ar_data *oasys_ar_data;
|
|
|
|
|
struct coff_tdata *coff_obj_data;
|
|
|
|
|
struct pe_tdata *pe_obj_data;
|
|
|
|
|
struct xcoff_tdata *xcoff_obj_data;
|
|
|
|
|
struct ecoff_tdata *ecoff_obj_data;
|
|
|
|
|
struct ieee_data_struct *ieee_data;
|
|
|
|
|
struct ieee_ar_data_struct *ieee_ar_data;
|
|
|
|
|
struct srec_data_struct *srec_data;
|
2009-04-27 16:27:36 +02:00
|
|
|
|
struct verilog_data_struct *verilog_data;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
struct ihex_data_struct *ihex_data;
|
|
|
|
|
struct tekhex_data_struct *tekhex_data;
|
|
|
|
|
struct elf_obj_tdata *elf_obj_data;
|
|
|
|
|
struct nlm_obj_tdata *nlm_obj_data;
|
|
|
|
|
struct bout_data_struct *bout_data;
|
2001-10-30 16:20:14 +01:00
|
|
|
|
struct mmo_data_struct *mmo_data;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
struct sun_core_struct *sun_core_data;
|
|
|
|
|
struct sco5_core_struct *sco5_core_data;
|
|
|
|
|
struct trad_core_struct *trad_core_data;
|
|
|
|
|
struct som_data_struct *som_data;
|
|
|
|
|
struct hpux_core_struct *hpux_core_data;
|
|
|
|
|
struct hppabsd_core_struct *hppabsd_core_data;
|
|
|
|
|
struct sgi_core_struct *sgi_core_data;
|
|
|
|
|
struct lynx_core_struct *lynx_core_data;
|
|
|
|
|
struct osf_core_struct *osf_core_data;
|
|
|
|
|
struct cisco_core_struct *cisco_core_data;
|
|
|
|
|
struct versados_data_struct *versados_data;
|
|
|
|
|
struct netbsd_core_struct *netbsd_core_data;
|
2002-11-06 14:26:29 +01:00
|
|
|
|
struct mach_o_data_struct *mach_o_data;
|
|
|
|
|
struct mach_o_fat_data_struct *mach_o_fat_data;
|
2009-05-26 16:12:03 +02:00
|
|
|
|
struct plugin_data_struct *plugin_data;
|
2002-11-06 14:26:29 +01:00
|
|
|
|
struct bfd_pef_data_struct *pef_data;
|
|
|
|
|
struct bfd_pef_xlib_data_struct *pef_xlib_data;
|
|
|
|
|
struct bfd_sym_data_struct *sym_data;
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void *any;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
}
|
|
|
|
|
tdata;
|
2000-11-09 00:57:04 +01:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Used by the application to hold private data. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void *usrdata;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Where all the allocated stuff under this BFD goes. This is a
|
2003-06-29 12:06:40 +02:00
|
|
|
|
struct objalloc *, but we use void * to avoid requiring the inclusion
|
|
|
|
|
of objalloc.h. */
|
|
|
|
|
void *memory;
|
2008-03-15 H.J. Lu <hongjiu.lu@intel.com>
* bfd-in.h (BFD_NO_FLAGS, HAS_RELOC, EXEC_P, HAS_LINENO,
HAS_DEBUG, HAS_SYMS, HAS_LOCALS, DYNAMIC, WP_TEXT, D_PAGED,
BFD_IS_RELAXABLE, BFD_TRADITIONAL_FORMAT, BFD_IN_MEMORY,
HAS_LOAD_PAGE, BFD_LINKER_CREATED): Moved to ...
* bfd.c: Here.
* bfd.c (bfd): Change cacheable, target_defaulted, opened_once,
mtime_set, no_export, output_has_begun and has_armap to bit
field.
* bfd-in2.h: Regenerated.
2008-03-16 07:53:48 +01:00
|
|
|
|
|
|
|
|
|
/* Is the file descriptor being cached? That is, can it be closed as
|
|
|
|
|
needed, and re-opened when accessed later? */
|
|
|
|
|
unsigned int cacheable : 1;
|
|
|
|
|
|
|
|
|
|
/* Marks whether there was a default target specified when the
|
|
|
|
|
BFD was opened. This is used to select which matching algorithm
|
|
|
|
|
to use to choose the back end. */
|
|
|
|
|
unsigned int target_defaulted : 1;
|
|
|
|
|
|
|
|
|
|
/* ... and here: (``once'' means at least once). */
|
|
|
|
|
unsigned int opened_once : 1;
|
|
|
|
|
|
|
|
|
|
/* Set if we have a locally maintained mtime value, rather than
|
|
|
|
|
getting it from the file each time. */
|
|
|
|
|
unsigned int mtime_set : 1;
|
|
|
|
|
|
|
|
|
|
/* Flag set if symbols from this BFD should not be exported. */
|
|
|
|
|
unsigned int no_export : 1;
|
|
|
|
|
|
|
|
|
|
/* Remember when output has begun, to stop strange things
|
|
|
|
|
from happening. */
|
|
|
|
|
unsigned int output_has_begun : 1;
|
|
|
|
|
|
|
|
|
|
/* Have archive map. */
|
|
|
|
|
unsigned int has_armap : 1;
|
2008-03-28 07:49:44 +01:00
|
|
|
|
|
|
|
|
|
/* Set if this is a thin archive. */
|
|
|
|
|
unsigned int is_thin_archive : 1;
|
2010-04-01 11:47:14 +02:00
|
|
|
|
|
|
|
|
|
/* Set if only required symbols should be added in the link hash table for
|
|
|
|
|
this object. Used by VMS linkers. */
|
|
|
|
|
unsigned int selective_search : 1;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
typedef enum bfd_error
|
|
|
|
|
{
|
|
|
|
|
bfd_error_no_error = 0,
|
|
|
|
|
bfd_error_system_call,
|
|
|
|
|
bfd_error_invalid_target,
|
|
|
|
|
bfd_error_wrong_format,
|
2001-08-17 05:19:01 +02:00
|
|
|
|
bfd_error_wrong_object_format,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_error_invalid_operation,
|
|
|
|
|
bfd_error_no_memory,
|
|
|
|
|
bfd_error_no_symbols,
|
|
|
|
|
bfd_error_no_armap,
|
|
|
|
|
bfd_error_no_more_archived_files,
|
|
|
|
|
bfd_error_malformed_archive,
|
|
|
|
|
bfd_error_file_not_recognized,
|
|
|
|
|
bfd_error_file_ambiguously_recognized,
|
|
|
|
|
bfd_error_no_contents,
|
|
|
|
|
bfd_error_nonrepresentable_section,
|
|
|
|
|
bfd_error_no_debug_section,
|
|
|
|
|
bfd_error_bad_value,
|
|
|
|
|
bfd_error_file_truncated,
|
|
|
|
|
bfd_error_file_too_big,
|
2006-10-30 08:44:11 +01:00
|
|
|
|
bfd_error_on_input,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_error_invalid_error_code
|
2002-01-30 19:12:17 +01:00
|
|
|
|
}
|
|
|
|
|
bfd_error_type;
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_error_type bfd_get_error (void);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2006-10-30 08:44:11 +01:00
|
|
|
|
void bfd_set_error (bfd_error_type error_tag, ...);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const char *bfd_errmsg (bfd_error_type error_tag);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void bfd_perror (const char *message);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
typedef void (*bfd_error_handler_type) (const char *, ...);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void bfd_set_error_program_name (const char *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_error_handler_type bfd_get_error_handler (void);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
long bfd_canonicalize_reloc
|
|
|
|
|
(bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void bfd_set_reloc
|
|
|
|
|
(bfd *abfd, asection *sec, arelent **rel, unsigned int count);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
int bfd_get_arch_size (bfd *abfd);
|
2000-07-18 21:20:13 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
int bfd_get_sign_extend_vma (bfd *abfd);
|
2000-07-18 21:20:13 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
unsigned int bfd_get_gp_size (bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void bfd_set_gp_size (bfd *abfd, unsigned int i);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2004-05-17 18:40:01 +02:00
|
|
|
|
bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
|
|
|
|
|
|
|
|
|
|
#define bfd_copy_private_header_data(ibfd, obfd) \
|
|
|
|
|
BFD_SEND (obfd, _bfd_copy_private_header_data, \
|
|
|
|
|
(ibfd, obfd))
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_copy_private_bfd_data(ibfd, obfd) \
|
|
|
|
|
BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
|
|
|
|
|
(ibfd, obfd))
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_merge_private_bfd_data(ibfd, obfd) \
|
|
|
|
|
BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
|
|
|
|
|
(ibfd, obfd))
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_set_private_flags(abfd, flags) \
|
2003-02-14 12:16:09 +01:00
|
|
|
|
BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
|
2006-06-19 15:17:44 +02:00
|
|
|
|
#define bfd_sizeof_headers(abfd, info) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
|
2003-02-14 12:16:09 +01:00
|
|
|
|
BFD_SEND (abfd, _bfd_find_nearest_line, \
|
|
|
|
|
(abfd, sec, syms, off, file, func, line))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2005-06-06 16:28:31 +02:00
|
|
|
|
#define bfd_find_line(abfd, syms, sym, file, line) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_find_line, \
|
|
|
|
|
(abfd, syms, sym, file, line))
|
|
|
|
|
|
2005-05-23 19:44:55 +02:00
|
|
|
|
#define bfd_find_inliner_info(abfd, file, func, line) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_find_inliner_info, \
|
|
|
|
|
(abfd, file, func, line))
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_debug_info_start(abfd) \
|
2003-02-14 12:16:09 +01:00
|
|
|
|
BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_debug_info_end(abfd) \
|
2003-02-14 12:16:09 +01:00
|
|
|
|
BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_debug_info_accumulate(abfd, section) \
|
2003-02-14 12:16:09 +01:00
|
|
|
|
BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
|
2001-01-24 05:56:29 +01:00
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_stat_arch_elt(abfd, stat) \
|
2003-02-14 12:16:09 +01:00
|
|
|
|
BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_update_armap_timestamp(abfd) \
|
2003-02-14 12:16:09 +01:00
|
|
|
|
BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_set_arch_mach(abfd, arch, mach)\
|
2003-02-14 12:16:09 +01:00
|
|
|
|
BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_relax_section(abfd, section, link_info, again) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
|
|
|
|
|
|
|
|
|
|
#define bfd_gc_sections(abfd, link_info) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
|
|
|
|
|
|
* merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
fields, change sec into secinfo.
(struct sec_merge_info): Add chain, remove last fields.
(struct sec_merge_sec_info): Add next, sec, psecinfo fields.
(sec_merge_hash_lookup): If lookup could not use a string only
because it has bad alignment, mark the old string for deletion.
(sec_merge_add): Add secinfo argument. Don't compute entry's
position, instead record the section.
(sec_merge_emit): Update for the sec into secinfo change in
struct sec_merge_hash_entry.
(_bfd_merge_section): Only record the section for merging, defer
putting strings into the hash table.
(cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
_bfd_merge_sections): New functions.
(_bfd_merged_section_offset): Update for the sec_merge_hash_entry
changes.
* libbfd-in.h (_bfd_merge_sections): Add prototype.
(_bfd_nolink_bfd_merge_sections): Define.
* libbfd.h: Likewise.
(bfd_generic_merge_sections): Add prototype.
* targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
(struct bfd_target): Likewise.
* bfd.c (bfd_merge_sections): Define.
* bfd-in2.h: Rebuilt.
* elf.c (_bfd_elf_merge_sections): New function.
* elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
* elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
* reloc.c (bfd_generic_merge_sections): New function.
* vms.c (vms_bfd_merge_sections): New function.
* aout-adobe.c (aout_32_bfd_merge_sections): Define.
* aout-target.h (MY_bfd_merge_sections): Define.
* aout-tic30.c (MY_bfd_merge_sections): Define.
* binary.c (binary_bfd_merge_sections): Define.
* bout.c (b_out_bfd_merge_sections): Define.
* coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
* coffcode.c (coff_bfd_merge_sections): Define.
* coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
* i386msdos.c (msdos_bfd_merge_sections): Define.
* i386os9k.c (os9k_bfd_merge_sections): Define.
* ieee.c (ieee_bfd_merge_sections): Define.
* ihex.c (ihex_bfd_merge_sections): Define.
* nlm-target.h (nlm_bfd_merge_sections): Define.
* oasys.c (oasys_bfd_merge_sections): Define.
* ppcboot.c (ppcboot_bfd_merge_sections): Define.
* som.c (som_bfd_merge_sections): Define.
* srec.c (srec_bfd_merge_sections): Define.
* tekhex.c (tekhex_bfd_merge_sections): Define.
* versados.c (versados_bfd_merge_sections): Define.
* xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
* ldlang.c (lang_process): Call bfd_merge_sections.
2001-05-11 14:23:48 +02:00
|
|
|
|
#define bfd_merge_sections(abfd, link_info) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
|
|
|
|
|
|
2004-04-30 16:23:40 +02:00
|
|
|
|
#define bfd_is_group_section(abfd, sec) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
|
|
|
|
|
|
2002-06-05 05:43:11 +02:00
|
|
|
|
#define bfd_discard_group(abfd, sec) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_link_hash_table_create(abfd) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
|
|
|
|
|
|
2002-04-04 21:53:38 +02:00
|
|
|
|
#define bfd_link_hash_table_free(abfd, hash) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_link_add_symbols(abfd, info) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
|
|
|
|
|
|
2005-01-18 09:51:54 +01:00
|
|
|
|
#define bfd_link_just_syms(abfd, sec, info) \
|
2002-05-15 02:18:58 +02:00
|
|
|
|
BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
|
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_final_link(abfd, info) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_final_link, (abfd, info))
|
|
|
|
|
|
|
|
|
|
#define bfd_free_cached_info(abfd) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
|
|
|
|
|
|
|
|
|
|
#define bfd_get_dynamic_symtab_upper_bound(abfd) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
|
|
|
|
|
|
|
|
|
|
#define bfd_print_private_bfd_data(abfd, file)\
|
|
|
|
|
BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
|
|
|
|
|
|
|
|
|
|
#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
|
|
|
|
|
|
2004-08-28 05:05:18 +02:00
|
|
|
|
#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
|
|
|
|
|
dyncount, dynsyms, ret))
|
2004-04-22 16:45:32 +02:00
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_get_dynamic_reloc_upper_bound(abfd) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
|
|
|
|
|
|
|
|
|
|
#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
|
|
|
|
|
|
|
|
|
|
extern bfd_byte *bfd_get_relocated_section_contents
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
|
|
|
|
|
bfd_boolean, asymbol **);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
|
2001-08-24 15:55:55 +02:00
|
|
|
|
|
2002-11-12 16:44:24 +01:00
|
|
|
|
struct bfd_preserve
|
|
|
|
|
{
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void *marker;
|
|
|
|
|
void *tdata;
|
2002-11-12 16:44:24 +01:00
|
|
|
|
flagword flags;
|
|
|
|
|
const struct bfd_arch_info *arch_info;
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
struct bfd_section *sections;
|
2005-05-03 03:05:03 +02:00
|
|
|
|
struct bfd_section *section_last;
|
2002-11-12 16:44:24 +01:00
|
|
|
|
unsigned int section_count;
|
|
|
|
|
struct bfd_hash_table section_htab;
|
|
|
|
|
};
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_preserve_save (bfd *, struct bfd_preserve *);
|
2002-11-12 16:44:24 +01:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void bfd_preserve_restore (bfd *, struct bfd_preserve *);
|
2002-11-12 16:44:24 +01:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void bfd_preserve_finish (bfd *, struct bfd_preserve *);
|
2002-11-12 16:44:24 +01:00
|
|
|
|
|
2006-05-30 18:45:32 +02:00
|
|
|
|
bfd_vma bfd_emul_get_maxpagesize (const char *);
|
|
|
|
|
|
|
|
|
|
void bfd_emul_set_maxpagesize (const char *, bfd_vma);
|
|
|
|
|
|
|
|
|
|
bfd_vma bfd_emul_get_commonpagesize (const char *);
|
|
|
|
|
|
|
|
|
|
void bfd_emul_set_commonpagesize (const char *, bfd_vma);
|
|
|
|
|
|
2007-04-19 12:41:30 +02:00
|
|
|
|
char *bfd_demangle (bfd *, const char *, int);
|
|
|
|
|
|
2002-06-05 05:43:11 +02:00
|
|
|
|
/* Extracted from archive.c. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
symindex bfd_get_next_mapent
|
|
|
|
|
(bfd *abfd, symindex previous, carsym **sym);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-06-05 05:43:11 +02:00
|
|
|
|
/* Extracted from corefile.c. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const char *bfd_core_file_failing_command (bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
int bfd_core_file_failing_signal (bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2010-08-18 14:24:13 +02:00
|
|
|
|
int bfd_core_file_pid (bfd *abfd);
|
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean core_file_matches_executable_p
|
|
|
|
|
(bfd *core_bfd, bfd *exec_bfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2005-12-24 09:37:38 +01:00
|
|
|
|
bfd_boolean generic_core_file_matches_executable_p
|
|
|
|
|
(bfd *core_bfd, bfd *exec_bfd);
|
|
|
|
|
|
2002-06-05 05:43:11 +02:00
|
|
|
|
/* Extracted from targets.c. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define BFD_SEND(bfd, message, arglist) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
((*((bfd)->xvec->message)) arglist)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#ifdef DEBUG_BFD_SEND
|
|
|
|
|
#undef BFD_SEND
|
|
|
|
|
#define BFD_SEND(bfd, message, arglist) \
|
|
|
|
|
(((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
|
|
|
|
|
((*((bfd)->xvec->message)) arglist) : \
|
|
|
|
|
(bfd_assert (__FILE__,__LINE__), NULL))
|
|
|
|
|
#endif
|
|
|
|
|
#define BFD_SEND_FMT(bfd, message, arglist) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
|
|
|
|
#ifdef DEBUG_BFD_SEND
|
|
|
|
|
#undef BFD_SEND_FMT
|
|
|
|
|
#define BFD_SEND_FMT(bfd, message, arglist) \
|
|
|
|
|
(((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
|
2000-12-21 19:20:04 +01:00
|
|
|
|
(((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
|
1999-05-03 09:29:11 +02:00
|
|
|
|
(bfd_assert (__FILE__,__LINE__), NULL))
|
|
|
|
|
#endif
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
enum bfd_flavour
|
|
|
|
|
{
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_target_unknown_flavour,
|
|
|
|
|
bfd_target_aout_flavour,
|
|
|
|
|
bfd_target_coff_flavour,
|
|
|
|
|
bfd_target_ecoff_flavour,
|
2000-06-16 22:35:08 +02:00
|
|
|
|
bfd_target_xcoff_flavour,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_target_elf_flavour,
|
|
|
|
|
bfd_target_ieee_flavour,
|
|
|
|
|
bfd_target_nlm_flavour,
|
|
|
|
|
bfd_target_oasys_flavour,
|
|
|
|
|
bfd_target_tekhex_flavour,
|
|
|
|
|
bfd_target_srec_flavour,
|
2009-04-27 16:27:36 +02:00
|
|
|
|
bfd_target_verilog_flavour,
|
1999-05-03 09:29:11 +02:00
|
|
|
|
bfd_target_ihex_flavour,
|
|
|
|
|
bfd_target_som_flavour,
|
|
|
|
|
bfd_target_os9k_flavour,
|
|
|
|
|
bfd_target_versados_flavour,
|
|
|
|
|
bfd_target_msdos_flavour,
|
|
|
|
|
bfd_target_ovax_flavour,
|
2001-10-30 16:20:14 +01:00
|
|
|
|
bfd_target_evax_flavour,
|
2002-11-06 14:26:29 +01:00
|
|
|
|
bfd_target_mmo_flavour,
|
|
|
|
|
bfd_target_mach_o_flavour,
|
|
|
|
|
bfd_target_pef_flavour,
|
|
|
|
|
bfd_target_pef_xlib_flavour,
|
|
|
|
|
bfd_target_sym_flavour
|
1999-05-03 09:29:11 +02:00
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Forward declaration. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
typedef struct bfd_link_info _bfd_link_info;
|
|
|
|
|
|
|
|
|
|
typedef struct bfd_target
|
|
|
|
|
{
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
char *name;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* The "flavour" of a back end is a general indication about
|
|
|
|
|
the contents of a file. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
enum bfd_flavour flavour;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* The order of bytes within the data area of a file. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
enum bfd_endian byteorder;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* The order of bytes within the header parts of a file. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
enum bfd_endian header_byteorder;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* A mask of all the flags which an executable may have set -
|
|
|
|
|
from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
|
2000-12-21 19:20:04 +01:00
|
|
|
|
flagword object_flags;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* A mask of all the flags which a section may have set - from
|
|
|
|
|
the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
flagword section_flags;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* The character normally found at the front of a symbol.
|
|
|
|
|
(if any), perhaps `_'. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
char symbol_leading_char;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* The pad character for file names within an archive header. */
|
2000-12-21 19:20:04 +01:00
|
|
|
|
char ar_pad_char;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* The maximum number of characters in an archive header. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
unsigned short ar_max_namelen;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* Entries for byte swapping for data. These are different from the
|
2005-03-01 02:56:27 +01:00
|
|
|
|
other entry points, since they don't take a BFD as the first argument.
|
2002-01-30 19:12:17 +01:00
|
|
|
|
Certain other handlers could do the same. */
|
* bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
(BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
(bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
(bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
(bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
* configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
(BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
when using long.
* libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
(bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
* dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
(read_8_bytes, read_indirect_string, read_address): Likewise.
(read_abbrevs, parse_comp_unit): Likewise.
* targets.c (struct bfd_target): Likewise.
* aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
* hppabsd-core.c: Likewise. Formatting.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* configure: Regenerate.
* bfd-in2.h: Regenerate.
2004-03-15 15:21:43 +01:00
|
|
|
|
bfd_uint64_t (*bfd_getx64) (const void *);
|
|
|
|
|
bfd_int64_t (*bfd_getx_signed_64) (const void *);
|
|
|
|
|
void (*bfd_putx64) (bfd_uint64_t, void *);
|
* bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
(bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
(bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
(bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
(bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
(bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
* libbfd.c: Likewise in function definitions.
(bfd_put_8): Mask with 0xff rather than casting to char.
(bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
(bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
(H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
(H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
(H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
(H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
* libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
(H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
(H_GET_64, H_GET_32, H_GET_16): Likewise.
(H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
* archive.c (do_slurp_coff_armap): Update swap prototype.
* coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
(tic54x_getl_signed_32): Likewise.
(tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
* mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
* pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
(bfd_getp_signed_32, bfd_putp32): Likewise.
* targets.c (struct bfd_target): Use void* in place of bfd_byte* for
bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
bfd_h_getx_signed_16, bfd_h_putx16.
* aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
* hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* bfd-in2.h: Regenerate.
2004-03-15 13:23:11 +01:00
|
|
|
|
bfd_vma (*bfd_getx32) (const void *);
|
|
|
|
|
bfd_signed_vma (*bfd_getx_signed_32) (const void *);
|
|
|
|
|
void (*bfd_putx32) (bfd_vma, void *);
|
|
|
|
|
bfd_vma (*bfd_getx16) (const void *);
|
|
|
|
|
bfd_signed_vma (*bfd_getx_signed_16) (const void *);
|
|
|
|
|
void (*bfd_putx16) (bfd_vma, void *);
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* Byte swapping for the headers. */
|
* bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
(BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
(bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
(bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
(bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
* configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
(BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
when using long.
* libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
(bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
(bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
* dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
(read_8_bytes, read_indirect_string, read_address): Likewise.
(read_abbrevs, parse_comp_unit): Likewise.
* targets.c (struct bfd_target): Likewise.
* aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
* hppabsd-core.c: Likewise. Formatting.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* configure: Regenerate.
* bfd-in2.h: Regenerate.
2004-03-15 15:21:43 +01:00
|
|
|
|
bfd_uint64_t (*bfd_h_getx64) (const void *);
|
|
|
|
|
bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
|
|
|
|
|
void (*bfd_h_putx64) (bfd_uint64_t, void *);
|
* bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
(bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
(bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
(bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
(bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
(bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
(bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
* libbfd.c: Likewise in function definitions.
(bfd_put_8): Mask with 0xff rather than casting to char.
(bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
(bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
(H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
(H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
(H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
(H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
* libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
(H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
(H_GET_64, H_GET_32, H_GET_16): Likewise.
(H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
* archive.c (do_slurp_coff_armap): Update swap prototype.
* coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
(tic54x_getl_signed_32): Likewise.
(tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
* mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
* pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
(bfd_getp_signed_32, bfd_putp32): Likewise.
* targets.c (struct bfd_target): Use void* in place of bfd_byte* for
bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
bfd_h_getx_signed_16, bfd_h_putx16.
* aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
* hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
* hpux-core.c: Likewise.
* irix-core.c: Likewise.
* netbsd-core.c: Likewise.
* osf-core.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* trad-core.c: Likewise.
* bfd-in2.h: Regenerate.
2004-03-15 13:23:11 +01:00
|
|
|
|
bfd_vma (*bfd_h_getx32) (const void *);
|
|
|
|
|
bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
|
|
|
|
|
void (*bfd_h_putx32) (bfd_vma, void *);
|
|
|
|
|
bfd_vma (*bfd_h_getx16) (const void *);
|
|
|
|
|
bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
|
|
|
|
|
void (*bfd_h_putx16) (bfd_vma, void *);
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* Format dependent routines: these are vectors of entry points
|
|
|
|
|
within the target vector structure, one for each format to check. */
|
|
|
|
|
|
|
|
|
|
/* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* Set the format of a file being written. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
|
|
|
|
/* Write cached information into a file being written, at <<bfd_close>>. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Generic entry points. */
|
2001-10-02 07:58:41 +02:00
|
|
|
|
#define BFD_JUMP_TABLE_GENERIC(NAME) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_close_and_cleanup, \
|
|
|
|
|
NAME##_bfd_free_cached_info, \
|
|
|
|
|
NAME##_new_section_hook, \
|
|
|
|
|
NAME##_get_section_contents, \
|
|
|
|
|
NAME##_get_section_contents_in_window
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Called when the BFD is being closed to do any necessary cleanup. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_close_and_cleanup) (bfd *);
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Ask the BFD to free all cached information. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_bfd_free_cached_info) (bfd *);
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Called when a new section is created. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Read the contents of a section. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean (*_bfd_get_section_contents)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean (*_bfd_get_section_contents_in_window)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Entry points to copy private data. */
|
2001-10-02 07:58:41 +02:00
|
|
|
|
#define BFD_JUMP_TABLE_COPY(NAME) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_bfd_copy_private_bfd_data, \
|
|
|
|
|
NAME##_bfd_merge_private_bfd_data, \
|
2005-10-24 03:40:58 +02:00
|
|
|
|
_bfd_generic_init_private_section_data, \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_bfd_copy_private_section_data, \
|
|
|
|
|
NAME##_bfd_copy_private_symbol_data, \
|
2004-05-17 18:40:01 +02:00
|
|
|
|
NAME##_bfd_copy_private_header_data, \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_bfd_set_private_flags, \
|
|
|
|
|
NAME##_bfd_print_private_bfd_data
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Called to copy BFD general private data from one object file
|
1999-05-03 09:29:11 +02:00
|
|
|
|
to another. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Called to merge BFD general private data from one object file
|
1999-05-03 09:29:11 +02:00
|
|
|
|
to a common output file when linking. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
|
2005-10-24 03:40:58 +02:00
|
|
|
|
/* Called to initialize BFD private section data from one object file
|
|
|
|
|
to another. */
|
|
|
|
|
#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
|
|
|
|
|
BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
|
|
|
|
|
bfd_boolean (*_bfd_init_private_section_data)
|
|
|
|
|
(bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Called to copy BFD private section data from one object file
|
1999-05-03 09:29:11 +02:00
|
|
|
|
to another. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean (*_bfd_copy_private_section_data)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, sec_ptr, bfd *, sec_ptr);
|
2000-12-21 19:20:04 +01:00
|
|
|
|
/* Called to copy BFD private symbol data from one symbol
|
1999-05-03 09:29:11 +02:00
|
|
|
|
to another. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean (*_bfd_copy_private_symbol_data)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, asymbol *, bfd *, asymbol *);
|
2004-05-17 18:40:01 +02:00
|
|
|
|
/* Called to copy BFD private header data from one object file
|
|
|
|
|
to another. */
|
|
|
|
|
bfd_boolean (*_bfd_copy_private_header_data)
|
|
|
|
|
(bfd *, bfd *);
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Called to set private backend flags. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Called to print private BFD data. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Core file entry points. */
|
2001-10-02 07:58:41 +02:00
|
|
|
|
#define BFD_JUMP_TABLE_CORE(NAME) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_core_file_failing_command, \
|
|
|
|
|
NAME##_core_file_failing_signal, \
|
2010-08-18 14:24:13 +02:00
|
|
|
|
NAME##_core_file_matches_executable_p, \
|
|
|
|
|
NAME##_core_file_pid
|
2003-06-29 12:06:40 +02:00
|
|
|
|
|
|
|
|
|
char * (*_core_file_failing_command) (bfd *);
|
|
|
|
|
int (*_core_file_failing_signal) (bfd *);
|
|
|
|
|
bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
|
2010-08-18 14:24:13 +02:00
|
|
|
|
int (*_core_file_pid) (bfd *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Archive entry points. */
|
2001-10-02 07:58:41 +02:00
|
|
|
|
#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_slurp_armap, \
|
|
|
|
|
NAME##_slurp_extended_name_table, \
|
|
|
|
|
NAME##_construct_extended_name_table, \
|
|
|
|
|
NAME##_truncate_arname, \
|
|
|
|
|
NAME##_write_armap, \
|
|
|
|
|
NAME##_read_ar_hdr, \
|
2010-01-26 14:42:26 +01:00
|
|
|
|
NAME##_write_ar_hdr, \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_openr_next_archived_file, \
|
|
|
|
|
NAME##_get_elt_at_index, \
|
|
|
|
|
NAME##_generic_stat_arch_elt, \
|
|
|
|
|
NAME##_update_armap_timestamp
|
|
|
|
|
|
|
|
|
|
bfd_boolean (*_bfd_slurp_armap) (bfd *);
|
|
|
|
|
bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean (*_bfd_construct_extended_name_table)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, char **, bfd_size_type *, const char **);
|
|
|
|
|
void (*_bfd_truncate_arname) (bfd *, const char *, char *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean (*write_armap)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, unsigned int, struct orl *, unsigned int, int);
|
|
|
|
|
void * (*_bfd_read_ar_hdr_fn) (bfd *);
|
2010-01-26 14:42:26 +01:00
|
|
|
|
bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd * (*openr_next_archived_file) (bfd *, bfd *);
|
|
|
|
|
#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
|
|
|
|
|
bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
|
|
|
|
|
int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
|
|
|
|
|
bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
|
1999-12-10 19:51:35 +01:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Entry points used for symbols. */
|
2001-10-02 07:58:41 +02:00
|
|
|
|
#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_get_symtab_upper_bound, \
|
2003-10-16 06:11:10 +02:00
|
|
|
|
NAME##_canonicalize_symtab, \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_make_empty_symbol, \
|
|
|
|
|
NAME##_print_symbol, \
|
|
|
|
|
NAME##_get_symbol_info, \
|
|
|
|
|
NAME##_bfd_is_local_label_name, \
|
2004-10-08 16:54:04 +02:00
|
|
|
|
NAME##_bfd_is_target_special_symbol, \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_get_lineno, \
|
|
|
|
|
NAME##_find_nearest_line, \
|
2005-06-06 16:28:31 +02:00
|
|
|
|
_bfd_generic_find_line, \
|
2005-05-23 19:44:55 +02:00
|
|
|
|
NAME##_find_inliner_info, \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_bfd_make_debug_symbol, \
|
|
|
|
|
NAME##_read_minisymbols, \
|
|
|
|
|
NAME##_minisymbol_to_symbol
|
|
|
|
|
|
|
|
|
|
long (*_bfd_get_symtab_upper_bound) (bfd *);
|
|
|
|
|
long (*_bfd_canonicalize_symtab)
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
(bfd *, struct bfd_symbol **);
|
|
|
|
|
struct bfd_symbol *
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(*_bfd_make_empty_symbol) (bfd *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
void (*_bfd_print_symbol)
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
(bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
|
2003-06-29 12:06:40 +02:00
|
|
|
|
#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
|
2002-11-30 09:39:46 +01:00
|
|
|
|
void (*_bfd_get_symbol_info)
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
(bfd *, struct bfd_symbol *, symbol_info *);
|
2003-06-29 12:06:40 +02:00
|
|
|
|
#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
|
|
|
|
|
bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
|
2004-10-08 16:54:04 +02:00
|
|
|
|
bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean (*_bfd_find_nearest_line)
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
(bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const char **, const char **, unsigned int *);
|
2005-06-06 16:28:31 +02:00
|
|
|
|
bfd_boolean (*_bfd_find_line)
|
|
|
|
|
(bfd *, struct bfd_symbol **, struct bfd_symbol *,
|
|
|
|
|
const char **, unsigned int *);
|
2005-05-23 19:44:55 +02:00
|
|
|
|
bfd_boolean (*_bfd_find_inliner_info)
|
|
|
|
|
(bfd *, const char **, const char **, unsigned int *);
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Back-door to allow format-aware applications to create debug symbols
|
1999-05-03 09:29:11 +02:00
|
|
|
|
while using BFD for everything else. Currently used by the assembler
|
|
|
|
|
when creating COFF files. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
asymbol * (*_bfd_make_debug_symbol)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, void *, unsigned long size);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_read_minisymbols(b, d, m, s) \
|
|
|
|
|
BFD_SEND (b, _read_minisymbols, (b, d, m, s))
|
2002-11-30 09:39:46 +01:00
|
|
|
|
long (*_read_minisymbols)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, bfd_boolean, void **, unsigned int *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#define bfd_minisymbol_to_symbol(b, d, m, f) \
|
|
|
|
|
BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
|
2002-11-30 09:39:46 +01:00
|
|
|
|
asymbol * (*_minisymbol_to_symbol)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, bfd_boolean, const void *, asymbol *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Routines for relocs. */
|
2001-10-02 07:58:41 +02:00
|
|
|
|
#define BFD_JUMP_TABLE_RELOCS(NAME) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_get_reloc_upper_bound, \
|
|
|
|
|
NAME##_canonicalize_reloc, \
|
2007-03-26 14:23:03 +02:00
|
|
|
|
NAME##_bfd_reloc_type_lookup, \
|
|
|
|
|
NAME##_bfd_reloc_name_lookup
|
2003-06-29 12:06:40 +02:00
|
|
|
|
|
|
|
|
|
long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
long (*_bfd_canonicalize_reloc)
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
(bfd *, sec_ptr, arelent **, struct bfd_symbol **);
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* See documentation on reloc types. */
|
1999-05-03 09:29:11 +02:00
|
|
|
|
reloc_howto_type *
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
|
2007-03-26 14:23:03 +02:00
|
|
|
|
reloc_howto_type *
|
|
|
|
|
(*reloc_name_lookup) (bfd *, const char *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2007-02-05 20:50:12 +01:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Routines used when writing an object file. */
|
2001-10-02 07:58:41 +02:00
|
|
|
|
#define BFD_JUMP_TABLE_WRITE(NAME) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_set_arch_mach, \
|
|
|
|
|
NAME##_set_section_contents
|
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean (*_bfd_set_arch_mach)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, enum bfd_architecture, unsigned long);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean (*_bfd_set_section_contents)
|
2003-11-04 11:41:52 +01:00
|
|
|
|
(bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Routines used by the linker. */
|
2001-10-02 07:58:41 +02:00
|
|
|
|
#define BFD_JUMP_TABLE_LINK(NAME) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_sizeof_headers, \
|
|
|
|
|
NAME##_bfd_get_relocated_section_contents, \
|
|
|
|
|
NAME##_bfd_relax_section, \
|
|
|
|
|
NAME##_bfd_link_hash_table_create, \
|
|
|
|
|
NAME##_bfd_link_hash_table_free, \
|
|
|
|
|
NAME##_bfd_link_add_symbols, \
|
|
|
|
|
NAME##_bfd_link_just_syms, \
|
2009-11-23 15:41:33 +01:00
|
|
|
|
NAME##_bfd_copy_link_hash_symbol_type, \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_bfd_final_link, \
|
|
|
|
|
NAME##_bfd_link_split_section, \
|
|
|
|
|
NAME##_bfd_gc_sections, \
|
|
|
|
|
NAME##_bfd_merge_sections, \
|
2004-04-30 16:23:40 +02:00
|
|
|
|
NAME##_bfd_is_group_section, \
|
2004-07-21 17:42:58 +02:00
|
|
|
|
NAME##_bfd_discard_group, \
|
2009-04-17 01:07:00 +02:00
|
|
|
|
NAME##_section_already_linked, \
|
|
|
|
|
NAME##_bfd_define_common_symbol
|
2003-06-29 12:06:40 +02:00
|
|
|
|
|
2006-06-19 15:17:44 +02:00
|
|
|
|
int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_byte * (*_bfd_get_relocated_section_contents)
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(bfd *, struct bfd_link_info *, struct bfd_link_order *,
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
bfd_byte *, bfd_boolean, struct bfd_symbol **);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-11-30 09:39:46 +01:00
|
|
|
|
bfd_boolean (*_bfd_relax_section)
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
(bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Create a hash table for the linker. Different backends store
|
1999-05-03 09:29:11 +02:00
|
|
|
|
different information in this table. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
struct bfd_link_hash_table *
|
2003-06-29 12:06:40 +02:00
|
|
|
|
(*_bfd_link_hash_table_create) (bfd *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-04-04 21:53:38 +02:00
|
|
|
|
/* Release the memory associated with the linker hash table. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
|
2002-04-04 21:53:38 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Add symbols from this object file into the hash table. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-05-15 02:18:58 +02:00
|
|
|
|
/* Indicate that we are only retrieving symbol values from this section. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
|
2002-05-15 02:18:58 +02:00
|
|
|
|
|
2009-11-23 15:41:33 +01:00
|
|
|
|
/* Copy the symbol type of a linker hash table entry. */
|
|
|
|
|
#define bfd_copy_link_hash_symbol_type(b, t, f) \
|
|
|
|
|
BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
|
|
|
|
|
void (*_bfd_copy_link_hash_symbol_type)
|
|
|
|
|
(bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Do a link based on the link_order structures attached to each
|
1999-05-03 09:29:11 +02:00
|
|
|
|
section of the BFD. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Should this section be split up into smaller pieces during linking. */
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Remove sections that are not referenced from the output. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
* merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
fields, change sec into secinfo.
(struct sec_merge_info): Add chain, remove last fields.
(struct sec_merge_sec_info): Add next, sec, psecinfo fields.
(sec_merge_hash_lookup): If lookup could not use a string only
because it has bad alignment, mark the old string for deletion.
(sec_merge_add): Add secinfo argument. Don't compute entry's
position, instead record the section.
(sec_merge_emit): Update for the sec into secinfo change in
struct sec_merge_hash_entry.
(_bfd_merge_section): Only record the section for merging, defer
putting strings into the hash table.
(cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
_bfd_merge_sections): New functions.
(_bfd_merged_section_offset): Update for the sec_merge_hash_entry
changes.
* libbfd-in.h (_bfd_merge_sections): Add prototype.
(_bfd_nolink_bfd_merge_sections): Define.
* libbfd.h: Likewise.
(bfd_generic_merge_sections): Add prototype.
* targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
(struct bfd_target): Likewise.
* bfd.c (bfd_merge_sections): Define.
* bfd-in2.h: Rebuilt.
* elf.c (_bfd_elf_merge_sections): New function.
* elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
* elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
* reloc.c (bfd_generic_merge_sections): New function.
* vms.c (vms_bfd_merge_sections): New function.
* aout-adobe.c (aout_32_bfd_merge_sections): Define.
* aout-target.h (MY_bfd_merge_sections): Define.
* aout-tic30.c (MY_bfd_merge_sections): Define.
* binary.c (binary_bfd_merge_sections): Define.
* bout.c (b_out_bfd_merge_sections): Define.
* coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
* coffcode.c (coff_bfd_merge_sections): Define.
* coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
* i386msdos.c (msdos_bfd_merge_sections): Define.
* i386os9k.c (os9k_bfd_merge_sections): Define.
* ieee.c (ieee_bfd_merge_sections): Define.
* ihex.c (ihex_bfd_merge_sections): Define.
* nlm-target.h (nlm_bfd_merge_sections): Define.
* oasys.c (oasys_bfd_merge_sections): Define.
* ppcboot.c (ppcboot_bfd_merge_sections): Define.
* som.c (som_bfd_merge_sections): Define.
* srec.c (srec_bfd_merge_sections): Define.
* tekhex.c (tekhex_bfd_merge_sections): Define.
* versados.c (versados_bfd_merge_sections): Define.
* xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
* ldlang.c (lang_process): Call bfd_merge_sections.
2001-05-11 14:23:48 +02:00
|
|
|
|
/* Attempt to merge SEC_MERGE sections. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
|
* merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
fields, change sec into secinfo.
(struct sec_merge_info): Add chain, remove last fields.
(struct sec_merge_sec_info): Add next, sec, psecinfo fields.
(sec_merge_hash_lookup): If lookup could not use a string only
because it has bad alignment, mark the old string for deletion.
(sec_merge_add): Add secinfo argument. Don't compute entry's
position, instead record the section.
(sec_merge_emit): Update for the sec into secinfo change in
struct sec_merge_hash_entry.
(_bfd_merge_section): Only record the section for merging, defer
putting strings into the hash table.
(cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
_bfd_merge_sections): New functions.
(_bfd_merged_section_offset): Update for the sec_merge_hash_entry
changes.
* libbfd-in.h (_bfd_merge_sections): Add prototype.
(_bfd_nolink_bfd_merge_sections): Define.
* libbfd.h: Likewise.
(bfd_generic_merge_sections): Add prototype.
* targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
(struct bfd_target): Likewise.
* bfd.c (bfd_merge_sections): Define.
* bfd-in2.h: Rebuilt.
* elf.c (_bfd_elf_merge_sections): New function.
* elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
* elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
* reloc.c (bfd_generic_merge_sections): New function.
* vms.c (vms_bfd_merge_sections): New function.
* aout-adobe.c (aout_32_bfd_merge_sections): Define.
* aout-target.h (MY_bfd_merge_sections): Define.
* aout-tic30.c (MY_bfd_merge_sections): Define.
* binary.c (binary_bfd_merge_sections): Define.
* bout.c (b_out_bfd_merge_sections): Define.
* coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
* coffcode.c (coff_bfd_merge_sections): Define.
* coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
* i386msdos.c (msdos_bfd_merge_sections): Define.
* i386os9k.c (os9k_bfd_merge_sections): Define.
* ieee.c (ieee_bfd_merge_sections): Define.
* ihex.c (ihex_bfd_merge_sections): Define.
* nlm-target.h (nlm_bfd_merge_sections): Define.
* oasys.c (oasys_bfd_merge_sections): Define.
* ppcboot.c (ppcboot_bfd_merge_sections): Define.
* som.c (som_bfd_merge_sections): Define.
* srec.c (srec_bfd_merge_sections): Define.
* tekhex.c (tekhex_bfd_merge_sections): Define.
* versados.c (versados_bfd_merge_sections): Define.
* xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
* ldlang.c (lang_process): Call bfd_merge_sections.
2001-05-11 14:23:48 +02:00
|
|
|
|
|
2004-04-30 16:23:40 +02:00
|
|
|
|
/* Is this section a member of a group? */
|
|
|
|
|
bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
|
|
|
|
|
|
2002-06-05 05:43:11 +02:00
|
|
|
|
/* Discard members of a group. */
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 16:38:46 +02:00
|
|
|
|
bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
|
2002-06-05 05:43:11 +02:00
|
|
|
|
|
2004-07-21 17:42:58 +02:00
|
|
|
|
/* Check if SEC has been already linked during a reloceatable or
|
|
|
|
|
final link. */
|
2006-10-31 00:25:51 +01:00
|
|
|
|
void (*_section_already_linked) (bfd *, struct bfd_section *,
|
|
|
|
|
struct bfd_link_info *);
|
2004-07-21 17:42:58 +02:00
|
|
|
|
|
2009-04-17 01:07:00 +02:00
|
|
|
|
/* Define a common symbol. */
|
|
|
|
|
bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
|
|
|
|
|
struct bfd_link_hash_entry *);
|
|
|
|
|
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Routines to handle dynamic symbols and relocs. */
|
2001-10-02 07:58:41 +02:00
|
|
|
|
#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_get_dynamic_symtab_upper_bound, \
|
|
|
|
|
NAME##_canonicalize_dynamic_symtab, \
|
2004-04-22 16:45:32 +02:00
|
|
|
|
NAME##_get_synthetic_symtab, \
|
2003-06-29 12:06:40 +02:00
|
|
|
|
NAME##_get_dynamic_reloc_upper_bound, \
|
|
|
|
|
NAME##_canonicalize_dynamic_reloc
|
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Get the amount of memory required to hold the dynamic symbols. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Read in the dynamic symbols. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
long (*_bfd_canonicalize_dynamic_symtab)
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
(bfd *, struct bfd_symbol **);
|
2004-04-22 16:45:32 +02:00
|
|
|
|
/* Create synthetized symbols. */
|
|
|
|
|
long (*_bfd_get_synthetic_symtab)
|
2004-08-28 05:05:18 +02:00
|
|
|
|
(bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
|
|
|
|
|
struct bfd_symbol **);
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Get the amount of memory required to hold the dynamic relocs. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
|
2000-07-08 14:08:43 +02:00
|
|
|
|
/* Read in the dynamic relocs. */
|
2002-11-30 09:39:46 +01:00
|
|
|
|
long (*_bfd_canonicalize_dynamic_reloc)
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 06:32:46 +01:00
|
|
|
|
(bfd *, arelent **, struct bfd_symbol **);
|
1999-07-22 02:51:51 +02:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Opposite endian version of this target. */
|
|
|
|
|
const struct bfd_target * alternative_target;
|
2000-12-21 19:20:04 +01:00
|
|
|
|
|
2002-01-30 19:12:17 +01:00
|
|
|
|
/* Data for use by back-end routines, which isn't
|
|
|
|
|
generic enough to belong in this structure. */
|
2003-08-07 10:38:11 +02:00
|
|
|
|
const void *backend_data;
|
2000-12-21 19:20:04 +01:00
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
} bfd_target;
|
2002-01-30 19:12:17 +01:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_set_default_target (const char *name);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2009-11-16 12:11:11 +01:00
|
|
|
|
const bfd_target *bfd_get_target_info (const char *target_name,
|
|
|
|
|
bfd *abfd,
|
|
|
|
|
bfd_boolean *is_bigendian,
|
|
|
|
|
int *underscoring,
|
|
|
|
|
const char **def_target_arch);
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const char ** bfd_target_list (void);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const bfd_target *bfd_search_for_target
|
|
|
|
|
(int (*search_func) (const bfd_target *, void *),
|
|
|
|
|
void *);
|
1999-07-19 16:55:16 +02:00
|
|
|
|
|
2002-06-05 05:43:11 +02:00
|
|
|
|
/* Extracted from format.c. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_check_format_matches
|
|
|
|
|
(bfd *abfd, bfd_format format, char ***matching);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2003-06-29 12:06:40 +02:00
|
|
|
|
const char *bfd_format_string (bfd_format format);
|
1999-05-03 09:29:11 +02:00
|
|
|
|
|
2002-10-11 15:53:33 +02:00
|
|
|
|
/* Extracted from linker.c. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
|
2002-10-11 15:53:33 +02:00
|
|
|
|
|
|
|
|
|
#define bfd_link_split_section(abfd, sec) \
|
|
|
|
|
BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
|
|
|
|
|
|
2006-10-31 00:25:51 +01:00
|
|
|
|
void bfd_section_already_linked (bfd *abfd, asection *sec,
|
|
|
|
|
struct bfd_link_info *info);
|
2004-07-21 17:42:58 +02:00
|
|
|
|
|
2006-10-31 00:25:51 +01:00
|
|
|
|
#define bfd_section_already_linked(abfd, sec, info) \
|
|
|
|
|
BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
|
2004-07-21 17:42:58 +02:00
|
|
|
|
|
2009-04-17 01:07:00 +02:00
|
|
|
|
bfd_boolean bfd_generic_define_common_symbol
|
|
|
|
|
(bfd *output_bfd, struct bfd_link_info *info,
|
|
|
|
|
struct bfd_link_hash_entry *h);
|
|
|
|
|
|
|
|
|
|
#define bfd_define_common_symbol(output_bfd, info, h) \
|
|
|
|
|
BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
|
|
|
|
|
|
2009-05-04 14:09:30 +02:00
|
|
|
|
struct bfd_elf_version_tree * bfd_find_version_for_sym
|
|
|
|
|
(struct bfd_elf_version_tree *verdefs,
|
|
|
|
|
const char *sym_name, bfd_boolean *hide);
|
|
|
|
|
|
2002-10-11 15:53:33 +02:00
|
|
|
|
/* Extracted from simple.c. */
|
2003-06-29 12:06:40 +02:00
|
|
|
|
bfd_byte *bfd_simple_get_relocated_section_contents
|
|
|
|
|
(bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
|
2002-10-11 15:53:33 +02:00
|
|
|
|
|
2008-07-10 03:32:23 +02:00
|
|
|
|
/* Extracted from compress.c. */
|
2010-10-29 14:10:39 +02:00
|
|
|
|
bfd_boolean bfd_compress_section_contents
|
|
|
|
|
(bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
|
|
|
|
|
bfd_size_type uncompressed_size);
|
|
|
|
|
|
|
|
|
|
bfd_boolean bfd_get_full_section_contents
|
|
|
|
|
(bfd *abfd, asection *section, bfd_byte **ptr);
|
|
|
|
|
|
|
|
|
|
bfd_boolean bfd_is_section_compressed
|
|
|
|
|
(bfd *abfd, asection *section);
|
|
|
|
|
|
|
|
|
|
bfd_boolean bfd_init_section_decompress_status
|
|
|
|
|
(bfd *abfd, asection *section);
|
|
|
|
|
|
|
|
|
|
bfd_boolean bfd_init_section_compress_status
|
|
|
|
|
(bfd *abfd, asection *section);
|
2008-07-10 03:32:23 +02:00
|
|
|
|
|
1999-05-03 09:29:11 +02:00
|
|
|
|
#ifdef __cplusplus
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|