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42ecb40985
* config/obj-som.h (obj_read_begin_hook): Provide dummy definition.
(TARGET_SYMBOL_FIELDS): Delete. SOM isn't making use of them.
85 lines
3.1 KiB
C
85 lines
3.1 KiB
C
/* SOM object file format.
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Copyright (C) 1993 Free Software Foundation, Inc.
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This file is part of GAS, the GNU Assembler.
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GAS is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 1, or (at your option)
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any later version.
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GAS is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GAS; see the file COPYING. If not, write to
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the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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Written by the Center for Software Science at the University of Utah
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and by Cygnus Support. */
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#ifndef _OBJ_SOM_H
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#define _OBJ_SOM_H
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#define OBJ_SOM 1
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#include <bfd.h>
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#include "../bfd/som.h"
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#include "targ-cpu.h"
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#ifndef FALSE
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#define FALSE 0
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#define TRUE !FALSE
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#endif
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/* should be conditional on address size! */
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#define som_symbol(asymbol) ((som_symbol_type *)(&(asymbol)->the_bfd))
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#define S_SET_OTHER(S,V) (som_symbol((S)->bsym)->other = (V))
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#define S_SET_TYPE(S,T) (som_symbol((S)->bsym)->type = (T))
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#define S_SET_DESC(S,D) (som_symbol((S)->bsym)->desc = (D))
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#define S_GET_OTHER(S) (som_symbol((S)->bsym)->other)
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#define S_GET_TYPE(S) (som_symbol((S)->bsym)->type)
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#define S_GET_DESC(S) (som_symbol((S)->bsym)->desc)
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#define S_SET_SIZE(S,V) (som_symbol((S)->bsym)->internal_som_sym.st_size)
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extern void som_file_symbol PARAMS ((char *));
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extern void obj_som_version PARAMS ((int));
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extern void obj_som_init_stab_section PARAMS ((segT));
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#define obj_symbol_new_hook(s) {;}
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#define obj_read_begin_hook() {;}
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/* SOM has several attributes for spaces/subspaces which can not
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be easily expressed in BFD. We use these macros to trigger calls
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into the SOM BFD backend to set these attributes. */
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#define obj_set_section_attributes bfd_som_set_section_attributes
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#define obj_set_subsection_attributes bfd_som_set_subsection_attributes
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/* Likewise for symbol types. */
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#define obj_set_symbol_type bfd_som_set_symbol_type
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/* This is the trigger for calling a BFD routine to attach unwind
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information to a function symbol. */
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#define obj_attach_unwind_info bfd_som_attach_unwind_info
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/* Stabs go in a separate sections. GDB expects to find them in sections
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with the names $GDB_SYMBOLS$ and $GDB_STRINGS$ rather than .stab and
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.stabstr. */
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#define SEPARATE_STAB_SECTIONS
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#define STAB_SECTION_NAME "$GDB_SYMBOLS$"
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#define STAB_STRING_SECTION_NAME "$GDB_STRINGS$"
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/* We use INIT_STAB_SECTION to record the space/subspace relationships
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for the various debugging sections. */
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#define INIT_STAB_SECTION(seg) obj_som_init_stab_section (seg)
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/* We'll be updating the magic 1st stab entry once the entire assembly
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fail has been processed. */
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#define obj_frob_file() som_frob_file()
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#endif /* _OBJ_SOM_H */
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