X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=sim%2Fcommon%2Fsim-signal.c;h=7ddf694c4976b78f0738543815040c9073289f60;hb=05e682e3be7e3d9d63ec358dcf8943fd200545cb;hp=e546ae7026bbfddb445d74a8b402cba662b4e731;hpb=232156dee9f4c303e3ab320a5cb8a868ece8b0f4;p=deliverable%2Fbinutils-gdb.git
diff --git a/sim/common/sim-signal.c b/sim/common/sim-signal.c
index e546ae7026..7ddf694c49 100644
--- a/sim/common/sim-signal.c
+++ b/sim/common/sim-signal.c
@@ -1,22 +1,21 @@
/* Simulator signal support
- Copyright (C) 1997 Free Software Foundation, Inc.
+ Copyright (C) 1997-2020 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 2, or (at your option)
-any later version.
+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, write to the Free Software Foundation, Inc.,
-59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+You should have received a copy of the GNU General Public License
+along with this program. If not, see . */
#include
#include "sim-main.h"
@@ -27,13 +26,16 @@ with this program; if not, write to the Free Software Foundation, Inc.,
to not think the process has died (so it can be debugged at the point of
failure). */
-#ifdef _MSC_VER
+#ifdef _WIN32
#ifndef SIGTRAP
#define SIGTRAP 5
#endif
#ifndef SIGBUS
#define SIGBUS 10
#endif
+#ifndef SIGQUIT
+#define SIGQUIT 3
+#endif
#endif
int
@@ -74,10 +76,14 @@ sim_signal_to_host (SIM_DESC sd, SIM_SIGNAL sig)
break;
case SIM_SIGFPE:
-#ifdef SIGXCPU
+#ifdef SIGFPE
return SIGFPE;
#endif
break;
+
+ case SIM_SIGNONE:
+ return 0;
+ break;
}
sim_io_eprintf (sd, "sim_signal_to_host: unknown signal: %d\n", sig);
@@ -87,3 +93,42 @@ sim_signal_to_host (SIM_DESC sd, SIM_SIGNAL sig)
return 1;
#endif
}
+
+enum gdb_signal
+sim_signal_to_gdb_signal (SIM_DESC sd, SIM_SIGNAL sig)
+{
+ switch (sig)
+ {
+ case SIM_SIGINT :
+ return GDB_SIGNAL_INT;
+
+ case SIM_SIGABRT :
+ return GDB_SIGNAL_ABRT;
+
+ case SIM_SIGILL :
+ return GDB_SIGNAL_ILL;
+
+ case SIM_SIGTRAP :
+ return GDB_SIGNAL_TRAP;
+
+ case SIM_SIGBUS :
+ return GDB_SIGNAL_BUS;
+
+ case SIM_SIGSEGV :
+ return GDB_SIGNAL_SEGV;
+
+ case SIM_SIGXCPU :
+ return GDB_SIGNAL_XCPU;
+
+ case SIM_SIGFPE:
+ return GDB_SIGNAL_FPE;
+ break;
+
+ case SIM_SIGNONE:
+ return GDB_SIGNAL_0;
+ break;
+ }
+
+ sim_io_eprintf (sd, "sim_signal_to_host: unknown signal: %d\n", sig);
+ return GDB_SIGNAL_HUP;
+}