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

   1 /* Macro definitions for Power PC running embedded ABI.
   2    Copyright 1995, 1996, 1997 Free Software Foundation, Inc.
   3
   4    This file is part of GDB.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 59 Temple Place - Suite 330,
  19    Boston, MA 02111-1307, USA.  */
  20
  21 #ifndef TM_PPC_EABI_H
  22 #define TM_PPC_EABI_H
  23
  24 /* Use generic RS6000 definitions. */
  25 #include "rs6000/tm-rs6000.h"
  26 /* except we want to allow single stepping */
  27 #undef SOFTWARE_SINGLE_STEP_P
  28 #define SOFTWARE_SINGLE_STEP_P 0
  29
  30 #undef  DEFAULT_LR_SAVE
  31 #define DEFAULT_LR_SAVE 4       /* eabi saves LR at 4 off of SP */
  32
  33 #undef PROCESS_LINENUMBER_HOOK
  34
  35 #undef TEXT_SEGMENT_BASE
  36 #define TEXT_SEGMENT_BASE 1
  37
  38 /* Say that we're using ELF, not XCOFF.  */
  39 #define ELF_OBJECT_FORMAT 1
  40
  41 #define TARGET_BYTE_ORDER_SELECTABLE_P 1
  42
  43 /* The value of symbols of type N_SO and N_FUN maybe null when
  44    it shouldn't be. */
  45 #define SOFUN_ADDRESS_MAYBE_MISSING
  46
  47 #endif /* TM_PPC_EABI_H */