mem-cache: Add multiple eviction stats

[gem5.git] / src / arch / arm / table_walker.hh

diff --git a/src/arch/arm/table_walker.hh b/src/arch/arm/table_walker.hh
index 3b601436673c004f0874699ae2d58c58c6069a23..da85c0c546a5a76be186571f312c21d8efd2116d 100644 (file)
--- a/src/arch/arm/table_walker.hh
+++ b/src/arch/arm/table_walker.hh
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2010-2016 ARM Limited
+ * Copyright (c) 2010-2016, 2019 ARM Limited
  * All rights reserved
  *
  * The license below extends only to copyright in the software and shall
@@ -756,6 +756,9 @@ class TableWalker : public ClockedObject
         /** If the access comes from the secure state. */
         bool isSecure;
 
+        /** True if table walks are uncacheable (for table descriptors) */
+        bool isUncacheable;
+
         /** Helper variables used to implement hierarchical access permissions
          * when the long-desc. format is used (LPAE only) */
         bool secureLookup;
@@ -764,6 +767,9 @@ class TableWalker : public ClockedObject
         bool xnTable;
         bool pxnTable;
 
+        /** Hierarchical access permission disable */
+        bool hpd;
+
         /** Flag indicating if a second stage of lookup is required */
         bool stage2Req;