From 1ebc7e0e243040693a2cf9b4d702d293ee5e6769 Mon Sep 17 00:00:00 2001 From: Doug Evans Date: Wed, 19 Nov 1997 08:00:37 +0000 Subject: * sim-signal.c, sim-signal.h: New files. * Make-common.in (sim-signal.o): Add rule for. (SIM_NEW_COMMON_OBJS): Add sim-signal.o. * sim-abort.c: Don't include . * sim-basics.h: #include "sim-signal.h". * sim-break.c: Don't include . (sim_handle_breakpoint): Replace SIGTRAP with SIM_SIGTRAP. * sim-core.c: Don't include . (SIGBUS): Delete definition. (sim_core_signal): Replace SIGSEGV,SIGBUS with SIM_SIGSEGV,SIM_SIGBUS. * sim-engine.c: Don't include . (sim_engine_abort): Replace SIGABRT with SIM_SIGABRT. * sim-reason.c (sim_stop_reason): Call sim_signal_to_host. * sim-resume.c: Don't include . (SIGTRAP): Delete definition. (has_stepped): Replace SIGTRAP with SIM_SIGTRAP. * sim-stop.c: Don't include . (control_c_simulation): Replace SIGINT with SIM_SIGINT. * sim-watch.c: Don't include . (handle_watchpoint): Replace SIGINT with SIM_SIGINT. --- sim/common/sim-reason.c | 45 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 sim/common/sim-reason.c (limited to 'sim/common/sim-reason.c') diff --git a/sim/common/sim-reason.c b/sim/common/sim-reason.c new file mode 100644 index 0000000..e3cba19 --- /dev/null +++ b/sim/common/sim-reason.c @@ -0,0 +1,45 @@ +/* Generic simulator stop_reason. + Copyright (C) 1997 Free Software Foundation, Inc. + Contributed by Cygnus Support. + +This file is part of GDB, the GNU debugger. + +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 2, 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, write to the Free Software Foundation, Inc., +59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#include "sim-main.h" +#include "sim-assert.h" + +/* Generic implementation of sim_stop_reason */ + +void +sim_stop_reason (SIM_DESC sd, enum sim_stop *reason, int *sigrc) +{ + sim_engine *engine = NULL; + SIM_ASSERT (STATE_MAGIC (sd) == SIM_MAGIC_NUMBER); + engine = STATE_ENGINE (sd); + *reason = engine->reason; + switch (*reason) + { + case sim_exited : + *sigrc = engine->sigrc; + break; + case sim_stopped : + case sim_signalled : + *sigrc = sim_signal_to_host (sd, engine->sigrc); + break; + default : + abort (); + } +} -- cgit v1.1