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authorRichard Henderson <rth@redhat.com>1999-05-03 07:29:11 +0000
committerRichard Henderson <rth@redhat.com>1999-05-03 07:29:11 +0000
commitaa2289c2a3faf0f198e47943dcb29e0c16223be8 (patch)
tree1af963bfd8d3e55167b81def4207f175eaff3a56 /gas/config/obj-ecoff.h
downloadbinutils-redhat-aa2289c2a3faf0f198e47943dcb29e0c16223be8.tar.gz
Initial revision
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+/* ECOFF object file format header file.
+ Copyright (C) 1993, 94, 95, 96, 97, 1999 Free Software Foundation, Inc.
+ Contributed by Cygnus Support.
+ Written by Ian Lance Taylor <ian@cygnus.com>.
+
+ This file is part of GAS.
+
+ GAS 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, or (at your option)
+ any later version.
+
+ GAS 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 GAS; see the file COPYING. If not, write to the Free
+ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA. */
+
+#define OBJ_ECOFF 1
+
+/* Use the generic ECOFF debugging code. */
+#define ECOFF_DEBUGGING 1
+
+#define OUTPUT_FLAVOR bfd_target_ecoff_flavour
+
+#include "targ-cpu.h"
+
+#include "ecoff.h"
+
+/* For each gas symbol we keep track of which file it came from, of
+ whether we have generated an ECOFF symbol for it, and whether the
+ symbols is undefined (this last is needed to distinguish a .extern
+ symbols from a .comm symbol). */
+
+#define TARGET_SYMBOL_FIELDS \
+ struct efdr *ecoff_file; \
+ struct localsym *ecoff_symbol; \
+ valueT ecoff_extern_size;
+
+/* Modify the ECOFF symbol. */
+#define obj_frob_symbol(symp, punt) ecoff_frob_symbol (symp)
+
+/* This is used to write the symbolic data in the format that BFD
+ expects it. */
+extern void ecoff_frob_file PARAMS ((void));
+#define obj_frob_file() ecoff_frob_file ()
+
+/* We use the ECOFF functions as our hooks. */
+#define obj_read_begin_hook ecoff_read_begin_hook
+#define obj_symbol_new_hook ecoff_symbol_new_hook
+
+/* Record file switches in the ECOFF symbol table. */
+#define obj_app_file(name) ecoff_new_file (name)
+
+/* At the moment we don't want to do any stabs processing in read.c. */
+#define OBJ_PROCESS_STAB(seg, what, string, type, other, desc) \
+ ecoff_stab ((seg), (what), (string), (type), (other), (desc))
+
+#define EMIT_SECTION_SYMBOLS 0
+#define obj_sec_sym_ok_for_reloc(SEC) 1
+
+#define obj_ecoff_set_ext ecoff_set_ext
+extern void obj_ecoff_set_ext PARAMS ((struct symbol *, EXTR *));