Address translation: Make the page table more flexible.

The page table now stores actual page table entries. It is still a templated
class here, but this will be corrected in the near future.

--HG--
extra : convert_revision : 804dcc6320414c2b3ab76a74a15295bd24e1d13d

1 files changed, 13 insertions, 3 deletions

diff --git a/src/sim/faults.hh b/src/sim/faults.hh
index f2e638945..cfc6ad105 100644
--- a/src/sim/faults.hh
+++ b/src/sim/faults.hh
@@ -77,13 +77,23 @@ class UnimpFault : public FaultBase
 };
 
 #if !FULL_SYSTEM
-class PageTableFault : public FaultBase
+class GenericPageTableFault : public FaultBase
 {
   private:
     Addr vaddr;
   public:
-    FaultName name() const {return "M5 page table fault";}
-    PageTableFault(Addr va) : vaddr(va) {}
+    FaultName name() const {return "Generic page table fault";}
+    GenericPageTableFault(Addr va) : vaddr(va) {}
+    void invoke(ThreadContext * tc);
+};
+
+class GenericAlignmentFault : public FaultBase
+{
+  private:
+    Addr vaddr;
+  public:
+    FaultName name() const {return "Generic alignment fault";}
+    GenericAlignmentFault(Addr va) : vaddr(va) {}
     void invoke(ThreadContext * tc);
 };
 #endif