SCons: Support building without an ISA

[gem5.git] / src / mem / cache / tags / fa_lru.hh

diff --git a/src/mem/cache/tags/fa_lru.hh b/src/mem/cache/tags/fa_lru.hh
index 4e6bccc1d80e47c1ad77014f22544d104dfb8203..94ffeaa5810d3e7b06abd8ec07c4a5c84c00b5a6 100644 (file)
--- a/src/mem/cache/tags/fa_lru.hh
+++ b/src/mem/cache/tags/fa_lru.hh
@@ -84,8 +84,6 @@ class FALRU : public BaseTags
     const unsigned blkSize;
     /** The size of the cache. */
     const unsigned size;
-    /** The number of blocks in the cache. */
-    const unsigned numBlks; // calculated internally
     /** The hit latency of the cache. */
     const unsigned hitLatency;
 
@@ -182,7 +180,7 @@ public:
      * @param inCache The FALRUBlk::inCache flags.
      * @return Pointer to the cache block.
      */
-    FALRUBlk* accessBlock(Addr addr, int &lat, int *inCache = 0);
+    FALRUBlk* accessBlock(Addr addr, int &lat, int context_src, int *inCache = 0);
 
     /**
      * Find the block in the cache, do not update the replacement data.
@@ -200,7 +198,7 @@ public:
      */
     FALRUBlk* findVictim(Addr addr, PacketList & writebacks);
 
-    void insertBlock(Addr addr, BlkType *blk);
+    void insertBlock(Addr addr, BlkType *blk, int context_src);
 
     /**
      * Return the hit latency of this cache.
@@ -282,6 +280,12 @@ public:
     {
         return (tag);
     }
+
+    /**
+     *iterated through all blocks and clear all locks
+     *Needed to clear all lock tracking at once
+     */
+    virtual void clearLocks();
 };
 
 #endif // __MEM_CACHE_TAGS_FA_LRU_HH__