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