sim/common/sim-signal.h

/* Simulator signal support
   Copyright (C) 1997, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
   Contributed by Cygnus Support

This file is part of the GNU Simulators.

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.

This program 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 General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

#ifndef SIM_SIGNAL_H
#define SIM_SIGNAL_H

#include "gdb/signals.h"

/* Signals we use.
   This provides a layer between our values and host/target values.  */

typedef enum {
  SIM_SIGNONE = 64,
  /* illegal insn */
  SIM_SIGILL,
  /* breakpoint */
  SIM_SIGTRAP,
  /* misaligned memory access */
  SIM_SIGBUS,
  /* tried to read/write memory that's not readable/writable */
  SIM_SIGSEGV,
  /* cpu limit exceeded */
  SIM_SIGXCPU,
  /* simulation interrupted (sim_stop called) */
  SIM_SIGINT,
  /* Floating point or integer divide */
  SIM_SIGFPE,
  /* simulation aborted */
  SIM_SIGABRT
} SIM_SIGNAL;

int sim_signal_to_host (SIM_DESC sd, SIM_SIGNAL);
enum target_signal sim_signal_to_target (SIM_DESC sd, SIM_SIGNAL);

#endif /* SIM_SIGNAL_H */