[Lldb-commits] [lldb] r206319 - Add FreeBSD-specific SIGTHR and SIGLIBRT signals

[Ed Maste]

Author: emaste
Date: Tue Apr 15 15:22:32 2014
New Revision: 206319

URL: http://llvm.org/viewvc/llvm-project?rev=206319&view=rev
Log:
Add FreeBSD-specific SIGTHR and SIGLIBRT signals

Added:
    lldb/trunk/source/Plugins/Process/FreeBSD/FreeBSDSignals.cpp
    lldb/trunk/source/Plugins/Process/FreeBSD/FreeBSDSignals.h
Modified:
    lldb/trunk/source/Plugins/Process/FreeBSD/CMakeLists.txt
    lldb/trunk/source/Plugins/Process/FreeBSD/ProcessFreeBSD.h

Modified: lldb/trunk/source/Plugins/Process/FreeBSD/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/Process/FreeBSD/CMakeLists.txt?rev=206319&r1=206318&r2=206319&view=diff
==============================================================================
--- lldb/trunk/source/Plugins/Process/FreeBSD/CMakeLists.txt (original)
+++ lldb/trunk/source/Plugins/Process/FreeBSD/CMakeLists.txt Tue Apr 15 15:22:32 2014
@@ -6,6 +6,7 @@ include_directories(../Utility)
 
 add_lldb_library(lldbPluginProcessFreeBSD
   ProcessFreeBSD.cpp
+  FreeBSDSignals.cpp
   FreeBSDThread.cpp
   ProcessMonitor.cpp
   )

Added: lldb/trunk/source/Plugins/Process/FreeBSD/FreeBSDSignals.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/Process/FreeBSD/FreeBSDSignals.cpp?rev=206319&view=auto
==============================================================================
--- lldb/trunk/source/Plugins/Process/FreeBSD/FreeBSDSignals.cpp (added)
+++ lldb/trunk/source/Plugins/Process/FreeBSD/FreeBSDSignals.cpp Tue Apr 15 15:22:32 2014
@@ -0,0 +1,31 @@
+//===-- FreeBSDSignals.cpp --------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// C Includes
+// C++ Includes
+// Other libraries and framework includes
+// Project includes
+#include "FreeBSDSignals.h"
+
+FreeBSDSignals::FreeBSDSignals()
+    : UnixSignals()
+{
+    Reset();
+}
+
+void
+FreeBSDSignals::Reset()
+{
+    UnixSignals::Reset();
+
+    //        SIGNO  NAME         SHORT NAME SUPPRESS STOP   NOTIFY DESCRIPTION 
+    //        ====== ============ ========== ======== ====== ====== ===================================================
+    AddSignal (32,   "SIGTHR",    "THR",     false,   true , true , "thread interrupt");
+    AddSignal (33,   "SIGLIBRT",  "LIBRT",   false,   true , true , "reserved by real-time library");
+}

Added: lldb/trunk/source/Plugins/Process/FreeBSD/FreeBSDSignals.h
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/Process/FreeBSD/FreeBSDSignals.h?rev=206319&view=auto
==============================================================================
--- lldb/trunk/source/Plugins/Process/FreeBSD/FreeBSDSignals.h (added)
+++ lldb/trunk/source/Plugins/Process/FreeBSD/FreeBSDSignals.h Tue Apr 15 15:22:32 2014
@@ -0,0 +1,28 @@
+//===-- FreeBSDSignals.h ----------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef liblldb_FreeBSDSignals_H_
+#define liblldb_FreeBSDSignals_H_
+
+// Project includes
+#include "lldb/Target/UnixSignals.h"
+
+/// FreeBSD specific set of Unix signals.
+class FreeBSDSignals
+    : public lldb_private::UnixSignals
+{
+public:
+    FreeBSDSignals();
+
+private:
+    void
+    Reset();
+};
+
+#endif // liblldb_FreeBSDSignals_H_

Modified: lldb/trunk/source/Plugins/Process/FreeBSD/ProcessFreeBSD.h
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/Process/FreeBSD/ProcessFreeBSD.h?rev=206319&r1=206318&r2=206319&view=diff
==============================================================================
--- lldb/trunk/source/Plugins/Process/FreeBSD/ProcessFreeBSD.h (original)
+++ lldb/trunk/source/Plugins/Process/FreeBSD/ProcessFreeBSD.h Tue Apr 15 15:22:32 2014
@@ -18,6 +18,7 @@
 // Other libraries and framework includes
 #include "lldb/Target/Process.h"
 #include "lldb/Target/ThreadList.h"
+#include "FreeBSDSignals.h"
 #include "ProcessMessage.h"
 #include "ProcessPOSIX.h"
 
@@ -89,9 +90,21 @@ public:
     EnablePluginLogging(lldb_private::Stream *strm,
                         lldb_private::Args &command);
 
+    //------------------------------------------------------------------
+    // Plugin process overrides
+    //------------------------------------------------------------------
+    virtual lldb_private::UnixSignals &
+    GetUnixSignals()
+    {
+        return m_freebsd_signals;
+    }
+
 protected:
     friend class FreeBSDThread;
 
+    // FreeBSD-specific signal set.
+    FreeBSDSignals m_freebsd_signals;
+
     typedef std::vector<lldb::tid_t> tid_collection;
     tid_collection m_suspend_tids;
     tid_collection m_run_tids;