Update years in copyright notice for the GDB files.

[thirdparty/binutils-gdb.git] / sim / common / sim-signal.c

diff --git a/sim/common/sim-signal.c b/sim/common/sim-signal.c
index d9481c1ebf041eee6ead6296503a3b82de47449a..c194d2f357f58025cdfdaf3532a0bec4e8916412 100644 (file)
--- 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) 1997-2013 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 <http://www.gnu.org/licenses/>.  */
 
 #include <signal.h>
 #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
@@ -74,7 +76,7 @@ sim_signal_to_host (SIM_DESC sd, SIM_SIGNAL sig)
       break;
 
     case SIM_SIGFPE:
-#ifdef SIGXCPU
+#ifdef SIGFPE
       return SIGFPE;
 #endif
       break;
@@ -91,3 +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;
+}