gas/config/obj-som.h

   1 /* SOM object file format.
   2    Copyright 1993, 1994, 1995, 1998, 2000, 2004, 2005, 2006, 2007
   3    Free Software Foundation, Inc.
   4
   5    This file is part of GAS, the GNU Assembler.
   6
   7    GAS is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3, or (at your option)
  10    any later version.
  11
  12    GAS is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with GAS; see the file COPYING.  If not, write to the Free
  19    Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
  20    02110-1301, USA.
  21
  22    Written by the Center for Software Science at the University of Utah
  23    and by Cygnus Support.  */
  24
  25 #ifndef _OBJ_SOM_H
  26 #define _OBJ_SOM_H
  27
  28 #define OBJ_SOM 1
  29
  30 #include "bfd/som.h"
  31 #include "targ-cpu.h"
  32
  33 #ifndef FALSE
  34 #define FALSE 0
  35 #define TRUE !FALSE
  36 #endif
  37
  38 /* should be conditional on address size!  */
  39 #define som_symbol(asymbol) ((som_symbol_type *) (&(asymbol)->the_bfd))
  40
  41 extern void som_file_symbol           (char *);
  42 extern void som_frob_file             (void);
  43 extern void obj_som_version           (int);
  44 extern void obj_som_init_stab_section (segT);
  45 extern void obj_som_copyright         (int);
  46 extern void obj_som_compiler          (int);
  47
  48 #define obj_symbol_new_hook(s) {;}
  49
  50 /* SOM has several attributes for spaces/subspaces which can not
  51    be easily expressed in BFD.  We use these macros to trigger calls
  52    into the SOM BFD backend to set these attributes.  */
  53 #define obj_set_section_attributes  bfd_som_set_section_attributes
  54 #define obj_set_subsection_attributes bfd_som_set_subsection_attributes
  55
  56 /* Likewise for symbol types.  */
  57 #define obj_set_symbol_type bfd_som_set_symbol_type
  58
  59 /* Stabs go in a separate sections.  GDB expects to find them in sections
  60    with the names $GDB_SYMBOLS$ and $GDB_STRINGS$ rather than .stab and
  61    .stabstr.  */
  62 #define SEPARATE_STAB_SECTIONS 1
  63 #define STAB_SECTION_NAME "$GDB_SYMBOLS$"
  64 #define STAB_STRING_SECTION_NAME "$GDB_STRINGS$"
  65
  66 /* We use INIT_STAB_SECTION to record the space/subspace relationships
  67    for the various debugging sections.  */
  68 #define INIT_STAB_SECTION(seg) obj_som_init_stab_section (seg)
  69
  70 /* We'll be updating the magic 1st stab entry once the entire assembly
  71    fail has been processed.  */
  72 #define obj_frob_file() som_frob_file()
  73
  74 #endif /* _OBJ_SOM_H */