ruby: replace global g_abs_controls with per-RubySystem var

This is another step in the process of removing global variables
from Ruby to enable multiple RubySystem instances in a single simulation.

The list of abstract controllers is per-RubySystem and should be
represented that way, rather than as a global.

Since this is the last remaining Ruby global variable, the
src/mem/ruby/Common/Global.* files are also removed.

1 files changed, 3 insertions, 2 deletions

diff --git a/src/mem/ruby/profiler/Profiler.hh b/src/mem/ruby/profiler/Profiler.hh
index 5b1c9fe1e..146beadd6 100644
--- a/src/mem/ruby/profiler/Profiler.hh
+++ b/src/mem/ruby/profiler/Profiler.hh
@@ -56,7 +56,6 @@
 #include "mem/protocol/PrefetchBit.hh"
 #include "mem/protocol/RubyAccessMode.hh"
 #include "mem/protocol/RubyRequestType.hh"
-#include "mem/ruby/common/Global.hh"
 #include "mem/ruby/common/MachineID.hh"
 #include "params/RubySystem.hh"
 
@@ -66,9 +65,11 @@ class AddressProfiler;
 class Profiler
 {
   public:
-    Profiler(const RubySystemParams *params);
+    Profiler(const RubySystemParams *params, RubySystem *rs);
     ~Profiler();
 
+    RubySystem *m_ruby_system;
+
     void wakeup();
     void regStats(const std::string &name);
     void collateStats();