sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h

   1 /* Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3    Contributed by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>, 1998.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, write to the Free
  17    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  18    02111-1307 USA.  */
  19
  20 #define SIGCONTEXT int _code, struct sigcontext *
  21 #define SIGCONTEXT_EXTRA_ARGS _code,
  22 #define GET_PC(ctx)     ((void *) (ctx)->sc_pc)
  23 #define GET_FRAME(ctx)  ((void *) __builtin_frame_address (1))
  24 #define GET_STACK(ctx)  ((void *) (ctx)->sc_usp)
  25 #define CALL_SIGHANDLER(handler, signo, ctx) \
  26   (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))