diff options
Diffstat (limited to 'src/mem/ruby/system/CacheMemory.hh')
| -rw-r--r-- | src/mem/ruby/system/CacheMemory.hh | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/src/mem/ruby/system/CacheMemory.hh b/src/mem/ruby/system/CacheMemory.hh index 3ef951821..1f0ffd500 100644 --- a/src/mem/ruby/system/CacheMemory.hh +++ b/src/mem/ruby/system/CacheMemory.hh @@ -82,7 +82,7 @@ class CacheMemory : public SimObject bool cacheAvail(const Address& address) const; // find an unused entry and sets the tag appropriate for the address - void allocate(const Address& address, AbstractCacheEntry* new_entry); + AbstractCacheEntry* allocate(const Address& address, AbstractCacheEntry* new_entry); // Explicitly free up this address void deallocate(const Address& address); @@ -91,12 +91,8 @@ class CacheMemory : public SimObject Address cacheProbe(const Address& address) const; // looks an address up in the cache - AbstractCacheEntry& lookup(const Address& address); - const AbstractCacheEntry& lookup(const Address& address) const; - - // Get/Set permission of cache block - AccessPermission getPermission(const Address& address) const; - void changePermission(const Address& address, AccessPermission new_perm); + AbstractCacheEntry* lookup(const Address& address); + const AbstractCacheEntry* lookup(const Address& address) const; int getLatency() const { return m_latency; } @@ -158,7 +154,6 @@ class CacheMemory : public SimObject // The second index is the the amount associativity. m5::hash_map<Address, int> m_tag_index; std::vector<std::vector<AbstractCacheEntry*> > m_cache; - std::vector<std::vector<int> > m_locked; AbstractReplacementPolicy *m_replacementPolicy_ptr; |