Remove all of the Tru64 specific stuff from the base System object

into its own Tru64System object.  Also remove the System builder
stuff and create a Tru64System builder.  This makes it much
simpler to support more operating systems.

arch/alpha/ev5.cc:
    Each system provides its own mechanism for doing a breakpoint.
base/remote_gdb.hh:
    #include <map>
cpu/pc_event.cc:
cpu/pc_event.hh:
    Separate out System specific PCEvents
cpu/simple_cpu/simple_cpu.cc:
    each system provides its own init script
kern/tru64/dump_mbuf.cc:
kern/tru64/printf.cc:
    Stick this in a namespace

--HG--
extra : convert_revision : 9f74527ed2ff8010431d9aff34357aaecc1fb3f6

1 files changed, 9 insertions, 40 deletions

diff --git a/sim/system.hh b/sim/system.hh
index 3ab514bfa..bec1011ce 100644
--- a/sim/system.hh
+++ b/sim/system.hh
@@ -45,66 +45,35 @@ class ExecContext;
 
 class System : public SimObject
 {
-  private:
-
-    SymbolTable *kernelSymtab;
-    SymbolTable *consoleSymtab;
-
-    BreakPCEvent kernel_panic_event;
-    BreakPCEvent console_panic_event;
-    BadAddrEvent badaddr_event;
-    SkipFuncEvent skip_power_state;
-    SkipFuncEvent skip_scavenge_boot;
-    PrintfEvent printf_event;
-    DebugPrintfEvent debug_printf_event;
-    DebugPrintfEvent debug_printfr_event;
-    DumpMbufEvent dump_mbuf_event;
-
-    RegFile *initRegs;
-
-    Addr kernelStart;
-    Addr kernelEnd;
-    Addr kernelEntry;
-
   public:
-
     MemoryController *memCtrl;
     PhysicalMemory *physmem;
 
     PCEventQueue pcEventQueue;
 
     std::vector<ExecContext *> xcvec;
+    void registerExecContext(ExecContext *xc);
 
-    RemoteGDB *remoteGDB;
-    GDBListener *gdbListen;
-
-    System(const std::string name,
-           MemoryController *, PhysicalMemory *,
-           const std::string &kernel_path, const std::string &console_path,
-           const std::string &palcode, const std::string &boot_osflags);
-
+  public:
+    System(const std::string name, MemoryController *, PhysicalMemory *);
     ~System();
 
-    const SymbolTable *getKernelSymtab() const { return kernelSymtab; }
-    const SymbolTable *getConsoleSymtab() const { return consoleSymtab; }
+    virtual void init(ExecContext *xc) = 0;
 
-    Addr getKernelStart() const { return kernelStart; }
-    Addr getKernelEnd() const { return kernelEnd; }
-    Addr getKernelEntry() const { return kernelEntry; }
+    virtual Addr getKernelStart() const = 0;
+    virtual Addr getKernelEnd() const = 0;
+    virtual Addr getKernelEntry() const = 0;
+    virtual bool breakpoint() = 0;
 
-    void initBootContext(ExecContext *xc);
-    void registerExecContext(ExecContext *xc);
 
+  public:
     ////////////////////////////////////////////
     //
     // STATIC GLOBAL SYSTEM LIST
     //
     ////////////////////////////////////////////
 
-  public:
-
     static std::vector<System *> systemList;
-
     static int numSystemsRunning;
 
     static void printSystems();