diff options
Diffstat (limited to 'src/mem/ruby/slicc_interface')
-rw-r--r-- | src/mem/ruby/slicc_interface/AbstractCacheEntry.cc | 10 | ||||
-rw-r--r-- | src/mem/ruby/slicc_interface/AbstractCacheEntry.hh | 5 | ||||
-rw-r--r-- | src/mem/ruby/slicc_interface/AbstractEntry.cc | 13 | ||||
-rw-r--r-- | src/mem/ruby/slicc_interface/AbstractEntry.hh | 7 |
4 files changed, 23 insertions, 12 deletions
diff --git a/src/mem/ruby/slicc_interface/AbstractCacheEntry.cc b/src/mem/ruby/slicc_interface/AbstractCacheEntry.cc index d53697c76..137a6c950 100644 --- a/src/mem/ruby/slicc_interface/AbstractCacheEntry.cc +++ b/src/mem/ruby/slicc_interface/AbstractCacheEntry.cc @@ -30,8 +30,8 @@ AbstractCacheEntry::AbstractCacheEntry() { - m_Address.setAddress(0); m_Permission = AccessPermission_NotPresent; + m_Address.setAddress(0); m_locked = -1; } @@ -39,16 +39,10 @@ AbstractCacheEntry::~AbstractCacheEntry() { } -AccessPermission -AbstractCacheEntry::getPermission() const -{ - return m_Permission; -} - void AbstractCacheEntry::changePermission(AccessPermission new_perm) { - m_Permission = new_perm; + AbstractEntry::changePermission(new_perm); if ((new_perm == AccessPermission_Invalid) || (new_perm == AccessPermission_NotPresent)) { m_locked = -1; diff --git a/src/mem/ruby/slicc_interface/AbstractCacheEntry.hh b/src/mem/ruby/slicc_interface/AbstractCacheEntry.hh index 87c96a9cb..69333f481 100644 --- a/src/mem/ruby/slicc_interface/AbstractCacheEntry.hh +++ b/src/mem/ruby/slicc_interface/AbstractCacheEntry.hh @@ -48,15 +48,12 @@ class AbstractCacheEntry : public AbstractEntry AbstractCacheEntry(); virtual ~AbstractCacheEntry() = 0; - // Get/Set permission of cache entry - AccessPermission getPermission() const; + // Get/Set permission of the entry void changePermission(AccessPermission new_perm); Address m_Address; // Address of this block, required by CacheMemory Time m_LastRef; // Last time this block was referenced, required // by CacheMemory - AccessPermission m_Permission; // Access permission for this - // block, required by CacheMemory int m_locked; // Holds info whether the address is locked, // required for implementing LL/SC }; diff --git a/src/mem/ruby/slicc_interface/AbstractEntry.cc b/src/mem/ruby/slicc_interface/AbstractEntry.cc index d66258eef..51f16df6a 100644 --- a/src/mem/ruby/slicc_interface/AbstractEntry.cc +++ b/src/mem/ruby/slicc_interface/AbstractEntry.cc @@ -30,8 +30,21 @@ AbstractEntry::AbstractEntry() { + m_Permission = AccessPermission_NotPresent; } AbstractEntry::~AbstractEntry() { } + +AccessPermission +AbstractEntry::getPermission() const +{ + return m_Permission; +} + +void +AbstractEntry::changePermission(AccessPermission new_perm) +{ + m_Permission = new_perm; +} diff --git a/src/mem/ruby/slicc_interface/AbstractEntry.hh b/src/mem/ruby/slicc_interface/AbstractEntry.hh index 19852fbe9..6752bf6c4 100644 --- a/src/mem/ruby/slicc_interface/AbstractEntry.hh +++ b/src/mem/ruby/slicc_interface/AbstractEntry.hh @@ -43,11 +43,18 @@ class AbstractEntry AbstractEntry(); virtual ~AbstractEntry() = 0; + // Get/Set permission of the entry + AccessPermission getPermission() const; + void changePermission(AccessPermission new_perm); + // The methods below are those called by ruby runtime, add when it // is absolutely necessary and should all be virtual function. virtual DataBlock& getDataBlk() = 0; virtual void print(std::ostream& out) const = 0; + + AccessPermission m_Permission; // Access permission for this + // block, required by CacheMemory }; inline std::ostream& |