PerfectCacheMemory: Remove references to CacheMsg

The definition for the class CacheMsg was removed long back. Some declaration
had still survived, which was recently removed. Since the PerfectCacheMemory
class relied on this particular declaration, its absence let to compilation
breaking down. Hence this patch.

diff --git a/src/mem/ruby/system/PerfectCacheMemory.hh b/src/mem/ruby/system/PerfectCacheMemory.hh
index 772b3d1f9a1520bfea256f5d3db1c7effcc3b11b..b880b643486e39ab6de37953ff2a9d4f07d6ebcf 100644 (file)
--- a/src/mem/ruby/system/PerfectCacheMemory.hh
+++ b/src/mem/ruby/system/PerfectCacheMemory.hh
@@ -32,7 +32,6 @@
 #include "base/hashmap.hh"
 #include "mem/protocol/AccessPermission.hh"
 #include "mem/ruby/common/Address.hh"
-#include "mem/ruby/common/Global.hh"
 
 template<class ENTRY>
 struct PerfectCacheLineState
@@ -57,10 +56,6 @@ class PerfectCacheMemory
 
     static void printConfig(std::ostream& out);
 
-    // perform a cache access and see if we hit or not.  Return true
-    // on a hit.
-    bool tryCacheAccess(const CacheMsg& msg, bool& block_stc, ENTRY*& entry);
-
     // tests to see if an address is present in the cache
     bool isTagPresent(const Address& address) const;
 
@@ -118,15 +113,6 @@ PerfectCacheMemory<ENTRY>::printConfig(std::ostream& out)
 {
 }
 
-template<class ENTRY>
-inline bool
-PerfectCacheMemory<ENTRY>::tryCacheAccess(const CacheMsg& msg,
-                                          bool& block_stc, ENTRY*& entry)
-{
-    panic("not implemented");
-    return true;
-}
-
 // tests to see if an address is present in the cache
 template<class ENTRY>
 inline bool