/* BFD backend for local host's a.out binaries
- Copyright (C) 1990-1991 Free Software Foundation, Inc.
+ Copyright (C) 1990-2019 Free Software Foundation, Inc.
Written by Cygnus Support. Probably John Gilmore's fault.
-This file is part of BFD, the Binary File Descriptor library.
+ 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 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.
+ 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
+ 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 "bfd.h"
#include "sysdep.h"
+#include "bfd.h"
#include "libbfd.h"
#define ARCH_SIZE 32
HOST_MACHINE_MACHINE (optional)
HOST_TEXT_START_ADDR (optional)
HOST_STACK_END_ADDR (not used, except by trad-core ???)
- HOST_SHORT_HEADER_HACK (optional)
-
- in the ./hosts/h-systemname.h file.
+ HOST_BIG_ENDIAN_P (required -- define if big-endian)
- For most of these, you can get by with the values computed
- by the program aout-gen, which writes the result into aout-params.h. */
+ in the ./hosts/h-systemname.h file. */
-#include "aout-params.h"
+#ifdef TRAD_HEADER
+#include TRAD_HEADER
+#endif
-#ifdef HOST_PAGE_SIZE
-#define PAGE_SIZE HOST_PAGE_SIZE
+#ifdef HOST_PAGE_SIZE
+#define TARGET_PAGE_SIZE HOST_PAGE_SIZE
#endif
-#ifdef HOST_SEGMENT_SIZE
+
+#ifdef HOST_SEGMENT_SIZE
#define SEGMENT_SIZE HOST_SEGMENT_SIZE
#else
-#define SEGMENT_SIZE PAGE_SIZE
+#define SEGMENT_SIZE TARGET_PAGE_SIZE
#endif
-#ifdef HOST_TEXT_START_ADDR
+
+#ifdef HOST_TEXT_START_ADDR
#define TEXT_START_ADDR HOST_TEXT_START_ADDR
#endif
-#ifdef HOST_STACK_END_ADDR
+
+#ifdef HOST_STACK_END_ADDR
#define STACK_END_ADDR HOST_STACK_END_ADDR
#endif
-#ifndef N_HEADER_IN_TEXT
-#ifdef HOST_SHORT_HEADER_HACK
-#define N_HEADER_IN_TEXT(x) 1
+
+#ifdef HOST_BIG_ENDIAN_P
+#define TARGET_IS_BIG_ENDIAN_P
#else
-#define N_HEADER_IN_TEXT(x) 0
-#endif
+#undef TARGET_IS_BIG_ENDIAN_P
#endif
-#include "libaout.h" /* BFD a.out internal data structures */
+#include "libaout.h" /* BFD a.out internal data structures */
#include "aout/aout64.h"
#ifdef HOST_MACHINE_ARCH
#endif
#endif /* HOST_MACHINE_ARCH */
-#define MY(OP) CAT(host_aout_,OP)
+/* Do not "beautify" the CONCAT* macro args. Traditional C will not
+ remove whitespace added here, and thus will fail to concatenate
+ the tokens. */
+#define MY(OP) CONCAT2 (host_aout_,OP)
#define TARGETNAME "a.out"
#include "aout-target.h"