gdb/config/powerpc/tm-ppc-eabi.h

   1 /* Macro definitions for Power PC running embedded ABI.
   2    Copyright 1995, 1996, 1997, 1998, 1999, 2000
   3    Free Software Foundation, Inc.
   4
   5    This file is part of GDB.
   6
   7    This program 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 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program 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 this program; if not, write to the Free Software
  19    Foundation, Inc., 59 Temple Place - Suite 330,
  20    Boston, MA 02111-1307, USA.  */
  21
  22 #ifndef TM_PPC_EABI_H
  23 #define TM_PPC_EABI_H
  24
  25 /* Use generic RS6000 definitions. */
  26 #include "rs6000/tm-rs6000.h"
  27 /* except we want to allow single stepping */
  28 #undef SOFTWARE_SINGLE_STEP_P
  29 #define SOFTWARE_SINGLE_STEP_P() 0
  30
  31 #undef  DEFAULT_LR_SAVE
  32 #define DEFAULT_LR_SAVE 4       /* eabi saves LR at 4 off of SP */
  33
  34 #undef PROCESS_LINENUMBER_HOOK
  35
  36 #undef TEXT_SEGMENT_BASE
  37 #define TEXT_SEGMENT_BASE 1
  38
  39 /* Say that we're using ELF, not XCOFF.  */
  40 #define ELF_OBJECT_FORMAT 1
  41
  42 /* The value of symbols of type N_SO and N_FUN maybe null when
  43    it shouldn't be. */
  44 #define SOFUN_ADDRESS_MAYBE_MISSING
  45
  46 /* Use generic shared library machinery.  */
  47 #include "solib.h"
  48
  49 #endif /* TM_PPC_EABI_H */