/* `a.out' object-file definitions, including extensions to 64-bit fields
- Copyright 2001, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1999-2019 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
#ifndef __A_OUT_64_H__
#define __A_OUT_64_H__
in the text. */
#ifndef N_HEADER_IN_TEXT
#define N_HEADER_IN_TEXT(x) \
- (((x).a_entry & (TARGET_PAGE_SIZE-1)) >= EXEC_BYTES_SIZE)
+ (((x)->a_entry & (TARGET_PAGE_SIZE-1)) >= EXEC_BYTES_SIZE)
#endif
/* Sun shared libraries, not linux. This macro is only relevant for ZMAGIC
files. */
#ifndef N_SHARED_LIB
-#if defined (TEXT_START_ADDR) && TEXT_START_ADDR == 0
#define N_SHARED_LIB(x) (0)
-#else
-#define N_SHARED_LIB(x) ((x).a_entry < TEXT_START_ADDR)
-#endif
#endif
/* Returning 0 not TEXT_START_ADDR for OMAGIC and NMAGIC is based on
#define N_TXTSIZE(x) \
(/* For QMAGIC, we don't consider the header part of the text section. */\
N_IS_QMAGIC (x) \
- ? (x).a_text - EXEC_BYTES_SIZE \
+ ? (x)->a_text - EXEC_BYTES_SIZE \
: ((N_MAGIC (x) != ZMAGIC || N_SHARED_LIB (x)) \
- ? (x).a_text \
+ ? (x)->a_text \
: (N_HEADER_IN_TEXT (x) \
- ? (x).a_text - EXEC_BYTES_SIZE /* No padding. */ \
- : (x).a_text /* A page of padding. */ )))
+ ? (x)->a_text - EXEC_BYTES_SIZE /* No padding. */ \
+ : (x)->a_text /* A page of padding. */ )))
#endif
/* The address of the data segment in virtual memory.
It is the text segment address, plus text segment size, rounded
#endif
/* The address of the BSS segment -- immediately after the data segment. */
-#define N_BSSADDR(x) (N_DATADDR (x) + (x).a_data)
+#define N_BSSADDR(x) (N_DATADDR (x) + (x)->a_data)
/* Offsets of the various portions of the file after the text segment. */
#define N_DATOFF(x) (N_TXTOFF (x) + N_TXTSIZE (x))
#endif
#ifndef N_TRELOFF
-#define N_TRELOFF(x) (N_DATOFF (x) + (x).a_data)
+#define N_TRELOFF(x) (N_DATOFF (x) + (x)->a_data)
#endif
#ifndef N_DRELOFF
-#define N_DRELOFF(x) (N_TRELOFF (x) + (x).a_trsize)
+#define N_DRELOFF(x) (N_TRELOFF (x) + (x)->a_trsize)
#endif
#ifndef N_SYMOFF
-#define N_SYMOFF(x) (N_DRELOFF (x) + (x).a_drsize)
+#define N_SYMOFF(x) (N_DRELOFF (x) + (x)->a_drsize)
#endif
#ifndef N_STROFF
-#define N_STROFF(x) (N_SYMOFF (x) + (x).a_syms)
+#define N_STROFF(x) (N_SYMOFF (x) + (x)->a_syms)
#endif
\f
/* Symbols */
struct reloc_std_external
{
- bfd_byte r_address[BYTES_IN_WORD]; /* Offset of of data to relocate. */
+ bfd_byte r_address[BYTES_IN_WORD]; /* Offset of data to relocate. */
bfd_byte r_index[3]; /* Symbol table index of symbol. */
bfd_byte r_type[1]; /* Relocation type. */
};
struct reloc_ext_external
{
- bfd_byte r_address[BYTES_IN_WORD]; /* Offset of of data to relocate. */
+ bfd_byte r_address[BYTES_IN_WORD]; /* Offset of data to relocate. */
bfd_byte r_index[3]; /* Symbol table index of symbol. */
bfd_byte r_type[1]; /* Relocation type. */
bfd_byte r_addend[BYTES_IN_WORD]; /* Datum addend. */
RELOC_11,
RELOC_WDISP2_14,
RELOC_WDISP19,
- RELOC_HHI22, /* data[0:21] = (addend + sv) >> 42 */
- RELOC_HLO10, /* data[0:9] = (addend + sv) >> 32 */
-
- /* 29K relocation types. */
- RELOC_JUMPTARG,
- RELOC_CONST,
- RELOC_CONSTH,
-
- /* All the new ones I can think of, for sparc v9. */
- RELOC_64, /* data[0:63] = addend + sv */
- RELOC_DISP64, /* data[0:63] = addend - pc + sv */
- RELOC_WDISP21, /* data[0:20] = (addend + sv - pc)>>2 */
- RELOC_DISP21, /* data[0:20] = addend - pc + sv */
- RELOC_DISP14, /* data[0:13] = addend - pc + sv */
- /* Q .
- What are the other ones,
- Since this is a clean slate, can we throw away the ones we dont
- understand ? Should we sort the values ? What about using a
- microcode format like the 68k ? */
+
NO_RELOC
};
struct reloc_internal
{
- bfd_vma r_address; /* Offset of of data to relocate. */
+ bfd_vma r_address; /* Offset of data to relocate. */
long r_index; /* Symbol table index of symbol. */
enum reloc_type r_type; /* Relocation type. */
bfd_vma r_addend; /* Datum addend. */
projects / deliverable / binutils-gdb.git / blobdiff