2000-01-17 05:24:52 +00:00
|
|
|
/* Copyright (C) 1999, 2000 Free Software Foundation, Inc.
|
1999-01-29 12:01:59 +00:00
|
|
|
This file is part of the GNU C Library.
|
2000-01-17 05:24:52 +00:00
|
|
|
Contributed by Jakub Jelinek <jakub@redhat.com>, 1999.
|
1999-01-29 12:01:59 +00:00
|
|
|
|
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
|
|
|
modify it under the terms of the GNU Library General Public License as
|
|
|
|
|
published by the Free Software Foundation; either version 2 of the
|
|
|
|
|
License, or (at your option) any later version.
|
|
|
|
|
|
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
|
|
Library General Public License for more details.
|
|
|
|
|
|
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
|
|
|
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
|
|
|
|
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
|
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
|
|
2000-03-21 21:07:30 +00:00
|
|
|
#define SIGCONTEXT struct sigcontext *
|
1999-08-23 17:53:16 +00:00
|
|
|
#define SIGCONTEXT_EXTRA_ARGS
|
1999-02-22 09:37:25 +00:00
|
|
|
#define GET_PC(__ctx) ((void *) ((__ctx)->si_regs.pc))
|
|
|
|
|
#define ADVANCE_STACK_FRAME(__next) \
|
2000-01-17 05:24:52 +00:00
|
|
|
((void *) (((unsigned *)(__next))+14))
|
|
|
|
|
|
1999-02-22 09:37:25 +00:00
|
|
|
#define GET_STACK(__ctx) ((void *) (__ctx)->si_regs.u_regs[14])
|
|
|
|
|
#define GET_FRAME(__ctx) ADVANCE_STACK_FRAME (GET_STACK(__ctx))
|
2001-03-16 23:53:03 +00:00
|
|
|
#define CALL_SIGHANDLER(handler, signo, ctx) \
|
|
|
|
|
(handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
|
