Merge zizzer.eecs.umich.edu:/bk/newmem/

[gem5.git] / src / mem / page_table.hh

diff --git a/src/mem/page_table.hh b/src/mem/page_table.hh
index eac824ddf7eb22f1801d55b681ce0740cf1587be..0e2b1f58c8695841620175a8a97dbba930aeac77 100644 (file)
--- a/src/mem/page_table.hh
+++ b/src/mem/page_table.hh
@@ -38,7 +38,7 @@
 
 #include <string>
 
-#include "arch/faults.hh"
+#include "sim/faults.hh"
 #include "arch/isa_traits.hh"
 #include "base/hashmap.hh"
 #include "base/trace.hh"
@@ -49,7 +49,7 @@
 class System;
 
 /**
- * Page Table Decleration.
+ * Page Table Declaration.
  */
 class PageTable
 {
@@ -77,9 +77,9 @@ class PageTable
     Addr pageAlign(Addr a)  { return (a & ~offsetMask); }
     Addr pageOffset(Addr a) { return (a &  offsetMask); }
 
-    Fault page_check(Addr addr, int size) const;
+    Fault page_check(Addr addr, int64_t size) const;
 
-    void allocate(Addr vaddr, int size);
+    void allocate(Addr vaddr, int64_t size);
 
     /**
      * Translate function
@@ -95,6 +95,8 @@ class PageTable
      */
     Fault translate(RequestPtr &req);
 
+    void serialize(std::ostream &os);
+    void unserialize(Checkpoint *cp, const std::string &section);
 };
 
 #endif