src/fault-macosdarwin5-powerpc.h

   1 /* Fault handler information.  MacOSX/Darwin5/PowerPC version.
   2    Copyright (C) 2002-2004  Bruno Haible <bruno@clisp.org>
   3
   4    This program is free software; you can redistribute it and/or modify
   5    it under the terms of the GNU General Public License as published by
   6    the Free Software Foundation; either version 2, or (at your option)
   7    any later version.
   8
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program; if not, write to the Free Software Foundation,
  16    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
  17
  18 #include "fault-macosdarwin5-powerpc.c"
  19
  20 #define SIGSEGV_FAULT_HANDLER_ARGLIST  int sig, int code, struct sigcontext *scp
  21 #define SIGSEGV_FAULT_ADDRESS  (unsigned long) get_fault_addr (scp)
  22 #define SIGSEGV_FAULT_CONTEXT  scp
  23 #if 0
  24 #define SIGSEGV_FAULT_STACKPOINTER  (&((unsigned int *) scp->sc_regs)[2])[1]
  25 #endif
  26 #define SIGSEGV_FAULT_STACKPOINTER  (scp->sc_regs ? ((unsigned int *) scp->sc_regs)[3] : scp->sc_sp)