From 37b45e3c8cb2aef57e1d5dd8efd46705b8d46c16 Mon Sep 17 00:00:00 2001
From: Ali Saidi <saidi@eecs.umich.edu>
Date: Wed, 9 May 2007 15:37:46 -0400
Subject: fix the translating ports so it can add a page on a fault

--HG--
extra : convert_revision : 56f6f2cbf4e92b7f2dd8c9453831fab86d83ef80
---
 src/mem/translating_port.hh | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'src/mem/translating_port.hh')

diff --git a/src/mem/translating_port.hh b/src/mem/translating_port.hh
index 7354278ba..76c7947be 100644
--- a/src/mem/translating_port.hh
+++ b/src/mem/translating_port.hh
@@ -35,16 +35,25 @@
 #include "mem/port.hh"
 
 class PageTable;
+class Process;
 
 class TranslatingPort : public FunctionalPort
 {
+  public:
+    enum AllocType {
+        Always,
+        Never,
+        NextPage
+    };
+
   private:
     PageTable *pTable;
-    bool allocating;
+    Process *process;
+    AllocType allocating;
 
   public:
     TranslatingPort(const std::string &_name,
-                    PageTable *p_table, bool alloc = false);
+                    Process *p, AllocType alloc);
     virtual ~TranslatingPort();
 
     bool tryReadBlob(Addr addr, uint8_t *p, int size);
-- 
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