Remote debugging cleanup and internal debugging support

base/kgdb.h:
    Remove flags that aren't used
base/remote_gdb.cc:
    Better debugging:
    - Give each class a name() function so that the trace infrastructure
    knows the correct object name.
    - Make the remote debugger capable of detach.
    - Split out the RGDB trace flag into a bunch of specific flags.
    Remove dead code
    Add a new trap type
base/remote_gdb.hh:
    Add a name() to the various objects for the trace system
base/trace.hh:
    don't need a using directive
    add DPRINTFNR: debug printf, no flag, raw output
kern/tru64/tru64_system.cc:
    use the INT trap type instead of IF

--HG--
extra : convert_revision : 25e610216c6f43d5d328651bba915f71bade059e

1 files changed, 8 insertions, 1 deletions

diff --git a/base/remote_gdb.hh b/base/remote_gdb.hh
index 62fd52856..fcc1ee2a9 100644
--- a/base/remote_gdb.hh
+++ b/base/remote_gdb.hh
@@ -116,9 +116,12 @@ class RemoteGDB
         RemoteGDB *gdb;
 
       public:
+        int refcount;
+
+      public:
         HardBreakpoint(RemoteGDB *_gdb, Addr addr);
+        std::string name() { return gdb->name() + ".hwbkpt"; }
 
-        int refcount;
         virtual void process(ExecContext *xc);
     };
     friend class HardBreakpoint;
@@ -145,6 +148,9 @@ class RemoteGDB
 
     void clearTempBreakpoint(TempBreakpoint &bkpt);
     void setTempBreakpoint(TempBreakpoint &bkpt, Addr addr);
+
+  public:
+    std::string name();
 };
 
 template <class T>
@@ -188,6 +194,7 @@ class GDBListener
 
     void accept();
     void listen();
+    std::string name();
 };
 
 #endif /* __REMOTE_GDB_H__ */