diff options
Diffstat (limited to 'src/mem/cache/tags/fa_lru.hh')
| -rw-r--r-- | src/mem/cache/tags/fa_lru.hh | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/src/mem/cache/tags/fa_lru.hh b/src/mem/cache/tags/fa_lru.hh index 23d09d709..4e6bccc1d 100644 --- a/src/mem/cache/tags/fa_lru.hh +++ b/src/mem/cache/tags/fa_lru.hh @@ -78,22 +78,23 @@ class FALRU : public BaseTags typedef FALRUBlk BlkType; /** Typedef a list of pointers to the local block type. */ typedef std::list<FALRUBlk*> BlkList; + protected: /** The block size of the cache. */ - const int blkSize; + const unsigned blkSize; /** The size of the cache. */ - const int size; + const unsigned size; /** The number of blocks in the cache. */ - const int numBlks; // calculated internally + const unsigned numBlks; // calculated internally /** The hit latency of the cache. */ - const int hitLatency; + const unsigned hitLatency; /** Array of pointers to blocks at the cache size boundaries. */ FALRUBlk **cacheBoundaries; /** A mask for the FALRUBlk::inCache bits. */ int cacheMask; /** The number of different size caches being tracked. */ - int numCaches; + unsigned numCaches; /** The cache blocks. */ FALRUBlk *blks; @@ -156,7 +157,7 @@ public: * @param size The size of the cache. * @param hit_latency The hit latency of the cache. */ - FALRU(int blkSize, int size, int hit_latency); + FALRU(unsigned blkSize, unsigned size, unsigned hit_latency); /** * Register the stats for this object. @@ -214,7 +215,8 @@ public: * Return the block size of this cache. * @return The block size. */ - int getBlockSize() + unsigned + getBlockSize() const { return blkSize; } @@ -223,7 +225,8 @@ public: * Return the subblock size of this cache, always the block size. * @return The block size. */ - int getSubBlockSize() + unsigned + getSubBlockSize() const { return blkSize; } |