arch/alpha/faults.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
  29 #ifndef __ALPHA_FAULTS_HH__
  30 #define __ALPHA_FAULTS_HH__
  31
  32 #include "sim/faults.hh"
  33 #include "arch/isa_traits.hh" //For the Addr type
  34
  35 class AlphaFault : public Fault
  36 {
  37   protected:
  38     typedef TheISA::Addr Addr;
  39   public:
  40     AlphaFault(char * newName, int newId, Addr newVect) :
  41         Fault(newName, newId), vect(newVect)
  42     {;}
  43     Addr vect;
  44 };
  45
  46 extern class ResetFaultType : public AlphaFault
  47 {
  48 public:
  49         ResetFaultType(char * newName, int newId, Addr newVect) :
  50             AlphaFault(newName, newId, newVect)
  51         {;}
  52 } * ResetFault;
  53
  54 extern class ArithmeticFaultType : public AlphaFault
  55 {
  56 public:
  57         ArithmeticFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
  58 } * ArithmeticFault;
  59
  60 extern class InterruptFaultType : public AlphaFault
  61 {
  62 public:
  63         InterruptFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
  64 } * InterruptFault;
  65
  66 extern class NDtbMissFaultType : public AlphaFault
  67 {
  68 public:
  69         NDtbMissFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
  70 } * NDtbMissFault;
  71
  72 extern class PDtbMissFaultType : public AlphaFault
  73 {
  74 public:
  75         PDtbMissFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
  76 } * PDtbMissFault;
  77
  78 extern class DtbPageFaultType : public AlphaFault
  79 {
  80 public:
  81         DtbPageFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
  82 } * DtbPageFault;
  83
  84 extern class DtbAcvFaultType : public AlphaFault
  85 {
  86 public:
  87         DtbAcvFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
  88 } * DtbAcvFault;
  89
  90 extern class ItbMissFaultType : public AlphaFault
  91 {
  92 public:
  93         ItbMissFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
  94 } * ItbMissFault;
  95
  96 extern class ItbPageFaultType : public AlphaFault
  97 {
  98 public:
  99         ItbPageFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
 100 } * ItbPageFault;
 101
 102 extern class ItbAcvFaultType : public AlphaFault
 103 {
 104 public:
 105         ItbAcvFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
 106 } * ItbAcvFault;
 107
 108 extern class UnimplementedOpcodeFaultType : public AlphaFault
 109 {
 110 public:
 111         UnimplementedOpcodeFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
 112 } * UnimplementedOpcodeFault;
 113
 114 extern class FloatEnableFaultType : public AlphaFault
 115 {
 116 public:
 117         FloatEnableFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
 118 } * FloatEnableFault;
 119
 120 extern class PalFaultType : public AlphaFault
 121 {
 122 public:
 123         PalFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
 124 } * PalFault;
 125
 126 extern class IntegerOverflowFaultType : public AlphaFault
 127 {
 128 public:
 129         IntegerOverflowFaultType(char * newName, int newId, Addr newVect) : AlphaFault(newName, newId, newVect) {;}
 130 } * IntegerOverflowFault;
 131
 132 extern Fault ** ListOfFaults[];
 133 extern int NumFaults;
 134
 135 #endif // __FAULTS_HH__