+/* BFD back-end for Mach3/532 a.out-ish binaries.
+ Copyright 1990, 1991, 1992, 1994, 1995, 2000, 2001
+ Free Software Foundation, Inc.
+
+This file is part of BFD, the Binary File Descriptor library.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
/* Written by Ian Dall
* 19-Apr-94
*
#define N_HEADER_IN_TEXT(x) 1
#define N_TXTSIZE(x) ((x).a_text)
-
#define TEXT_START_ADDR 0x10000 /* from old ld */
-#define PAGE_SIZE 0x1000 /* from old ld, 032 & 532 are really 512/4k */
+#define TARGET_PAGE_SIZE 0x1000 /* from old ld, 032 & 532 are really 512/4k */
/* Use a_entry of 0 to distinguish object files from OMAGIC executables */
#define N_TXTADDR(x) \
- (N_MAGIC(x) == OMAGIC ? \
- ((x).a_entry < TEXT_START_ADDR? 0: TEXT_START_ADDR): \
- (N_MAGIC(x) == NMAGIC? TEXT_START_ADDR: \
- TEXT_START_ADDR + EXEC_BYTES_SIZE))
-
-#define ARCH 32
+ (N_MAGIC(x) == OMAGIC ? \
+ ((x).a_entry < TEXT_START_ADDR? 0: TEXT_START_ADDR): \
+ (N_MAGIC(x) == NMAGIC? TEXT_START_ADDR: \
+ TEXT_START_ADDR + EXEC_BYTES_SIZE))
-#define SEGMENT_SIZE PAGE_SIZE
+#define SEGMENT_SIZE TARGET_PAGE_SIZE
#define N_SHARED_LIB(x) 0
-#define SEGMENT_SIZE PAGE_SIZE
+#define SEGMENT_SIZE TARGET_PAGE_SIZE
#define DEFAULT_ARCH bfd_arch_ns32k
-#define MY(OP) CAT(pc532mach_,OP)
+#define MY(OP) CAT(pc532machaout_,OP)
+
+/* Must be the same as aout-ns32k.c */
+#define NAME(x,y) CAT3(ns32kaout,_32_,y)
#define TARGETNAME "a.out-pc532-mach"
#include "bfd.h"
#include "sysdep.h"
-#include "aout-ns32k.h"
#include "libaout.h"
#include "libbfd.h"
#include "aout/aout64.h"
-/* We can`t use the MYNS macro here for cpp reasons too subtle
- * for me -- IWD
- */
+/* We can`t use the MYNS macro here for cpp reasons too subtle for me -- IWD */
+
#define MY_bfd_reloc_type_lookup ns32kaout_bfd_reloc_type_lookup
-/* libaout doesn't use NAME for these ... */
+/* libaout doesn't use NAME for these ... */
+
#define MY_get_section_contents aout_32_get_section_contents
-/* Forward declaration. Defined in aout-target.h */
-static boolean MY(set_sizes)();
+#define MY_text_includes_header 1
+
+#define MY_exec_header_not_counted 1
-static CONST struct aout_backend_data MY(backend_data) = {
- 0, /* zmagic contiguous */
- 1, /* text incl header */
- 0,
- 0, /* text vma? */
- MY(set_sizes),
- 1, /* exec header is not counted */
-};
+#define MYNSX(OP) CAT(ns32kaout_,OP)
+reloc_howto_type *
+MYNSX(bfd_reloc_type_lookup)
+ PARAMS((bfd *abfd AND
+ bfd_reloc_code_real_type code));
-#define MY_backend_data &MY(backend_data)
+boolean
+MYNSX(write_object_contents)
+ PARAMS((bfd *abfd));
static boolean
MY(write_object_contents) (abfd)
- bfd *abfd;
+bfd *abfd;
{
struct external_exec exec_bytes;
struct internal_exec *execp = exec_hdr (abfd);
-#if CHOOSE_RELOC_SIZE
- CHOOSE_RELOC_SIZE(abfd);
-#else
obj_reloc_entry_size (abfd) = RELOC_STD_SIZE;
-#endif
-
- BFD_ASSERT(bfd_get_arch(abfd) == bfd_arch_ns32k);
- switch (bfd_get_mach(abfd)) {
- case 32032:
- N_SET_MACHTYPE (*execp, M_NS32032);
- break;
- case 32532:
- default:
- N_SET_MACHTYPE (*execp, M_NS32532);
- break;
- }
+
+ BFD_ASSERT (bfd_get_arch (abfd) == bfd_arch_ns32k);
+ switch (bfd_get_mach (abfd))
+ {
+ case 32032:
+ N_SET_MACHTYPE (*execp, M_NS32032);
+ break;
+ case 32532:
+ default:
+ N_SET_MACHTYPE (*execp, M_NS32532);
+ break;
+ }
N_SET_FLAGS (*execp, aout_backend_info (abfd)->exec_hdr_flags);
WRITE_HEADERS(abfd, execp);