1 files changed, 41 insertions, 38 deletions

diff --git a/src/mem/ruby/system/LRUPolicy.hh b/src/mem/ruby/system/LRUPolicy.hh
index 55b1eec6e..b1b9d7478 100644
--- a/src/mem/ruby/system/LRUPolicy.hh
+++ b/src/mem/ruby/system/LRUPolicy.hh
@@ -26,26 +26,26 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef LRUPOLICY_H
-#define LRUPOLICY_H
+#ifndef __MEM_RUBY_SYSTEM_LRUPOLICY_HH__
+#define __MEM_RUBY_SYSTEM_LRUPOLICY_HH__
 
 #include "mem/ruby/system/AbstractReplacementPolicy.hh"
 
 /* Simple true LRU replacement policy */
 
-class LRUPolicy : public AbstractReplacementPolicy {
- public:
-
-  LRUPolicy(Index num_sets, Index assoc);
-  ~LRUPolicy();
+class LRUPolicy : public AbstractReplacementPolicy
+{
+  public:
+    LRUPolicy(Index num_sets, Index assoc);
+    ~LRUPolicy();
 
-  void touch(Index set, Index way, Time time);
-  Index getVictim(Index set) const;
+    void touch(Index set, Index way, Time time);
+    Index getVictim(Index set) const;
 };
 
 inline
 LRUPolicy::LRUPolicy(Index num_sets, Index assoc)
-  : AbstractReplacementPolicy(num_sets, assoc)
+    : AbstractReplacementPolicy(num_sets, assoc)
 {
 }
 
@@ -54,39 +54,42 @@ LRUPolicy::~LRUPolicy()
 {
 }
 
-inline
-void LRUPolicy::touch(Index set, Index index, Time time){
-  assert(index >= 0 && index < m_assoc);
-  assert(set >= 0 && set < m_num_sets);
+inline void
+LRUPolicy::touch(Index set, Index index, Time time)
+{
+    assert(index >= 0 && index < m_assoc);
+    assert(set >= 0 && set < m_num_sets);
 
-  m_last_ref_ptr[set][index] = time;
+    m_last_ref_ptr[set][index] = time;
 }
 
-inline
-Index LRUPolicy::getVictim(Index set) const {
-  //  assert(m_assoc != 0);
-  Time time, smallest_time;
-  Index smallest_index;
-
-  smallest_index = 0;
-  smallest_time = m_last_ref_ptr[set][0];
-
-  for (unsigned int i=0; i < m_assoc; i++) {
-    time = m_last_ref_ptr[set][i];
-    //assert(m_cache[cacheSet][i].m_Permission != AccessPermission_NotPresent);
-
-    if (time < smallest_time){
-      smallest_index = i;
-      smallest_time = time;
+inline Index
+LRUPolicy::getVictim(Index set) const
+{
+    //  assert(m_assoc != 0);
+    Time time, smallest_time;
+    Index smallest_index;
+
+    smallest_index = 0;
+    smallest_time = m_last_ref_ptr[set][0];
+
+    for (unsigned i = 0; i < m_assoc; i++) {
+        time = m_last_ref_ptr[set][i];
+        // assert(m_cache[cacheSet][i].m_Permission !=
+        //     AccessPermission_NotPresent);
+
+        if (time < smallest_time) {
+            smallest_index = i;
+            smallest_time = time;
+        }
     }
-  }
 
-  //  DEBUG_EXPR(CACHE_COMP, MedPrio, cacheSet);
-  //  DEBUG_EXPR(CACHE_COMP, MedPrio, smallest_index);
-  //  DEBUG_EXPR(CACHE_COMP, MedPrio, m_cache[cacheSet][smallest_index]);
-  //  DEBUG_EXPR(CACHE_COMP, MedPrio, *this);
+    //  DEBUG_EXPR(CACHE_COMP, MedPrio, cacheSet);
+    //  DEBUG_EXPR(CACHE_COMP, MedPrio, smallest_index);
+    //  DEBUG_EXPR(CACHE_COMP, MedPrio, m_cache[cacheSet][smallest_index]);
+    //  DEBUG_EXPR(CACHE_COMP, MedPrio, *this);
 
-  return smallest_index;
+    return smallest_index;
 }
 
-#endif // PSEUDOLRUBITS_H
+#endif // __MEM_RUBY_SYSTEM_LRUPOLICY_HH__