Ruby: pass Packet->Req->contextId() to Ruby.

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

diff --git a/src/mem/page_table.hh b/src/mem/page_table.hh
index 6ff0be082060a713e1cd225df9801611bed70e5d..61da5f322a57d9119c54cec19bc6ddb21c46f0aa 100644 (file)
--- a/src/mem/page_table.hh
+++ b/src/mem/page_table.hh
@@ -33,17 +33,17 @@
  * Declaration of a non-full system Page Table.
  */
 
-#ifndef __PAGE_TABLE__
-#define __PAGE_TABLE__
+#ifndef __MEM_PAGE_TABLE_HH__
+#define __MEM_PAGE_TABLE_HH__
 
 #include <string>
 
-#include "sim/faults.hh"
 #include "arch/isa_traits.hh"
 #include "arch/tlb.hh"
 #include "base/hashmap.hh"
+#include "base/types.hh"
+#include "config/the_isa.hh"
 #include "mem/request.hh"
-#include "sim/host.hh"
 #include "sim/serialize.hh"
 
 class Process;
@@ -80,6 +80,8 @@ class PageTable
     Addr pageOffset(Addr a) { return (a &  offsetMask); }
 
     void allocate(Addr vaddr, int64_t size);
+    void remap(Addr vaddr, int64_t size, Addr new_vaddr);
+    void deallocate(Addr vaddr, int64_t size);
 
     /**
      * Lookup function
@@ -131,4 +133,4 @@ class PageTable
     void unserialize(Checkpoint *cp, const std::string &section);
 };
 
-#endif
+#endif // __MEM_PAGE_TABLE_HH__