gdb/config/m68k/tm-nbsd.h

   1 /* Macro definitions for m68k running under NetBSD.
   2    Copyright 1994, 1996, 2001 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_NBSD_H
  22 #define TM_NBSD_H
  23
  24 #include <sys/param.h>
  25 #include <machine/vmparam.h>
  26
  27 /* Define BPT_VECTOR if it is different than the default.
  28    This is the vector number used by traps to indicate a breakpoint. */
  29 #define BPT_VECTOR              0xf
  30 #define REMOTE_BPT_VECTOR       0xf
  31
  32 /* Address of end of stack space.  */
  33 #define STACK_END_ADDR USRSTACK
  34
  35 /* For NetBSD, sigtramp is 32 bytes before STACK_END_ADDR.  */
  36 #define DEPRECATED_SIGTRAMP_START(pc) (STACK_END_ADDR - 32)
  37 #define DEPRECATED_SIGTRAMP_END(pc) (STACK_END_ADDR)
  38
  39 #include "m68k/tm-m68k.h"
  40
  41 /* Return non-zero if we are in a shared library trampoline code stub. */
  42 #define IN_SOLIB_CALL_TRAMPOLINE(pc, name) \
  43   (name && !strcmp(name, "_DYNAMIC"))
  44
  45 extern use_struct_convention_fn m68knbsd_use_struct_convention;
  46 #define USE_STRUCT_CONVENTION(gcc_p, type) \
  47         m68knbsd_use_struct_convention(gcc_p, type)
  48
  49 #endif /* TM_NBSD_H */