src/arch/alpha/tru64/system.hh

   1 /*
   2  * Copyright (c) 2003-2005 The Regents of The University of Michigan
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions are
   7  * met: redistributions of source code must retain the above copyright
   8  * notice, this list of conditions and the following disclaimer;
   9  * redistributions in binary form must reproduce the above copyright
  10  * notice, this list of conditions and the following disclaimer in the
  11  * documentation and/or other materials provided with the distribution;
  12  * neither the name of the copyright holders nor the names of its
  13  * contributors may be used to endorse or promote products derived from
  14  * this software without specific prior written permission.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  17  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  18  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  19  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  20  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  21  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  22  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  23  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  24  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  26  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27  *
  28  * Authors: Nathan Binkert
  29  *          Lisa Hsu
  30  */
  31
  32 #ifndef __ARCH_ALPHA_TRU64_SYSTEM_HH__
  33 #define __ARCH_ALPHA_TRU64_SYSTEM_HH__
  34
  35 #include "arch/alpha/system.hh"
  36 #include "arch/isa_traits.hh"
  37 #include "params/Tru64AlphaSystem.hh"
  38 #include "sim/system.hh"
  39
  40 class ThreadContext;
  41
  42 class BreakPCEvent;
  43 class BadAddrEvent;
  44 class SkipFuncEvent;
  45 class PrintfEvent;
  46 class DebugPrintfEvent;
  47 class DebugPrintfrEvent;
  48 class DumpMbufEvent;
  49 class AlphaArguments;
  50
  51 class Tru64AlphaSystem : public AlphaSystem
  52 {
  53   private:
  54 #ifdef DEBUG
  55     /** Event to halt the simulator if the kernel calls panic()  */
  56     BreakPCEvent *kernelPanicEvent;
  57 #endif
  58
  59     BadAddrEvent *badaddrEvent;
  60     SkipFuncEvent *skipPowerStateEvent;
  61     SkipFuncEvent *skipScavengeBootEvent;
  62     PrintfEvent *printfEvent;
  63     DebugPrintfEvent  *debugPrintfEvent;
  64     DebugPrintfrEvent *debugPrintfrEvent;
  65     DumpMbufEvent *dumpMbufEvent;
  66
  67   public:
  68     typedef Tru64AlphaSystemParams Params;
  69     Tru64AlphaSystem(Params *p);
  70     ~Tru64AlphaSystem();
  71
  72     static void Printf(AlphaArguments args);
  73     static void DumpMbuf(AlphaArguments args);
  74 };
  75
  76 #endif // __ARCH_ALPHA_TRU64_SYSTEM_HH__