1/* Generic simulator stop_reason. 2 Copyright (C) 1997, 2007, 2008, 2009, 2010, 2011 3 Free Software Foundation, Inc. 4 Contributed by Cygnus Support. 5 6This file is part of GDB, the GNU debugger. 7 8This program is free software; you can redistribute it and/or modify 9it under the terms of the GNU General Public License as published by 10the Free Software Foundation; either version 3 of the License, or 11(at your option) any later version. 12 13This program is distributed in the hope that it will be useful, 14but WITHOUT ANY WARRANTY; without even the implied warranty of 15MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16GNU General Public License for more details. 17 18You should have received a copy of the GNU General Public License 19along with this program. If not, see <http://www.gnu.org/licenses/>. */ 20 21#include "sim-main.h" 22#include "sim-assert.h" 23 24/* Generic implementation of sim_stop_reason */ 25 26void 27sim_stop_reason (SIM_DESC sd, enum sim_stop *reason, int *sigrc) 28{ 29 sim_engine *engine = NULL; 30 SIM_ASSERT (STATE_MAGIC (sd) == SIM_MAGIC_NUMBER); 31 engine = STATE_ENGINE (sd); 32 *reason = engine->reason; 33 switch (*reason) 34 { 35 case sim_exited : 36 *sigrc = engine->sigrc; 37 break; 38 case sim_stopped : 39 case sim_signalled : 40 *sigrc = sim_signal_to_target (sd, engine->sigrc); 41 break; 42 default : 43 abort (); 44 } 45} 46