2012-03-26 19:18:29 +00:00
|
|
|
/* BFD back-end for we32k COFF files.
|
2017-04-10 11:32:00 +00:00
|
|
|
Copyright (C) 1992-2017 Free Software Foundation, Inc.
|
2012-03-26 19:18:29 +00:00
|
|
|
Contributed by Brendan Kehoe (brendan@cs.widener.edu).
|
|
|
|
|
|
|
|
|
|
This file is part of BFD, the Binary File Descriptor library.
|
|
|
|
|
|
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
|
|
|
it under the terms of the GNU General Public License as published by
|
|
|
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
|
|
|
(at your option) any later version.
|
|
|
|
|
|
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
|
GNU General Public License for more details.
|
|
|
|
|
|
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
|
|
|
along with this program; if not, write to the Free Software
|
|
|
|
|
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
|
|
|
|
|
MA 02110-1301, USA. */
|
|
|
|
|
|
|
|
|
|
#include "sysdep.h"
|
|
|
|
|
#include "bfd.h"
|
|
|
|
|
#include "libbfd.h"
|
|
|
|
|
#include "coff/we32k.h"
|
|
|
|
|
#include "coff/internal.h"
|
|
|
|
|
#include "libcoff.h"
|
|
|
|
|
|
|
|
|
|
#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (3)
|
|
|
|
|
|
|
|
|
|
static reloc_howto_type howto_table[] =
|
|
|
|
|
{
|
|
|
|
|
EMPTY_HOWTO (0),
|
|
|
|
|
EMPTY_HOWTO (1),
|
|
|
|
|
EMPTY_HOWTO (2),
|
|
|
|
|
EMPTY_HOWTO (3),
|
|
|
|
|
EMPTY_HOWTO (4),
|
|
|
|
|
EMPTY_HOWTO (5),
|
|
|
|
|
HOWTO(R_DIR32, 0, 2, 32, FALSE, 0,complain_overflow_bitfield, 0, "dir32", TRUE, 0xffffffff,0xffffffff, FALSE),
|
|
|
|
|
EMPTY_HOWTO (7),
|
|
|
|
|
EMPTY_HOWTO (010),
|
|
|
|
|
EMPTY_HOWTO (011),
|
|
|
|
|
EMPTY_HOWTO (012),
|
|
|
|
|
EMPTY_HOWTO (013),
|
|
|
|
|
EMPTY_HOWTO (014),
|
|
|
|
|
EMPTY_HOWTO (015),
|
|
|
|
|
EMPTY_HOWTO (016),
|
|
|
|
|
HOWTO(R_RELBYTE, 0, 0, 8, FALSE, 0, complain_overflow_bitfield, 0, "8", TRUE, 0x000000ff,0x000000ff, FALSE),
|
|
|
|
|
HOWTO(R_RELWORD, 0, 1, 16, FALSE, 0, complain_overflow_bitfield, 0, "16", TRUE, 0x0000ffff,0x0000ffff, FALSE),
|
|
|
|
|
HOWTO(R_RELLONG, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, 0, "32", TRUE, 0xffffffff,0xffffffff, FALSE),
|
|
|
|
|
HOWTO(R_PCRBYTE, 0, 0, 8, TRUE, 0, complain_overflow_signed, 0, "DISP8", TRUE, 0x000000ff,0x000000ff, FALSE),
|
|
|
|
|
HOWTO(R_PCRWORD, 0, 1, 16, TRUE, 0, complain_overflow_signed, 0, "DISP16", TRUE, 0x0000ffff,0x0000ffff, FALSE),
|
|
|
|
|
HOWTO(R_PCRLONG, 0, 2, 32, TRUE, 0, complain_overflow_signed, 0, "DISP32", TRUE, 0xffffffff,0xffffffff, FALSE),
|
|
|
|
|
};
|
|
|
|
|
|
2015-08-28 15:32:19 +00:00
|
|
|
#define NUM_HOWTOS (sizeof (howto_table) / sizeof (howto_table[0]))
|
|
|
|
|
|
2012-03-26 19:18:29 +00:00
|
|
|
/* Turn a howto into a reloc nunmber */
|
|
|
|
|
|
|
|
|
|
#define SELECT_RELOC(x,howto) { x.r_type = howto->type; }
|
|
|
|
|
#define BADMAG(x) WE32KBADMAG(x)
|
|
|
|
|
#define WE32K 1
|
|
|
|
|
|
2015-08-28 15:32:19 +00:00
|
|
|
#define RTYPE2HOWTO(cache_ptr, dst) \
|
|
|
|
|
((cache_ptr)->howto = \
|
|
|
|
|
((dst)->r_type < NUM_HOWTOS \
|
|
|
|
|
? howto_table + (dst)->r_type \
|
|
|
|
|
: NULL))
|
2012-03-26 19:18:29 +00:00
|
|
|
|
|
|
|
|
#ifndef bfd_pe_print_pdata
|
|
|
|
|
#define bfd_pe_print_pdata NULL
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#include "coffcode.h"
|
|
|
|
|
|
|
|
|
|
#define coff_write_armap bsd_write_armap
|
|
|
|
|
|
2015-08-28 15:32:19 +00:00
|
|
|
CREATE_BIG_COFF_TARGET_VEC (we32k_coff_vec, "coff-we32k", 0, 0, 0, NULL, COFF_SWAP_TABLE)
|
