diff options
Diffstat (limited to 'src/mem/cache/tags/lru.hh')
| -rw-r--r-- | src/mem/cache/tags/lru.hh | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/mem/cache/tags/lru.hh b/src/mem/cache/tags/lru.hh index 466095ec9..2874d8f1f 100644 --- a/src/mem/cache/tags/lru.hh +++ b/src/mem/cache/tags/lru.hh @@ -92,15 +92,16 @@ class LRU : public BaseTags typedef LRUBlk BlkType; /** Typedef for a list of pointers to the local block class. */ typedef std::list<LRUBlk*> BlkList; + protected: /** The number of sets in the cache. */ - const int numSets; + const unsigned numSets; /** The number of bytes in a block. */ - const int blkSize; + const unsigned blkSize; /** The associativity of the cache. */ - const int assoc; + const unsigned assoc; /** The hit latency. */ - const int hitLatency; + const unsigned hitLatency; /** The cache sets. */ CacheSet *sets; @@ -127,7 +128,8 @@ public: * @param _assoc The associativity of the cache. * @param _hit_latency The latency in cycles for a hit. */ - LRU(int _numSets, int _blkSize, int _assoc, int _hit_latency); + LRU(unsigned _numSets, unsigned _blkSize, unsigned _assoc, + unsigned _hit_latency); /** * Destructor @@ -138,7 +140,8 @@ public: * Return the block size. * @return the block size. */ - int getBlockSize() + unsigned + getBlockSize() const { return blkSize; } @@ -148,7 +151,8 @@ public: * size. * @return The block size. */ - int getSubBlockSize() + unsigned + getSubBlockSize() const { return blkSize; } |