ruby: Added ruby_request_type ostream def to libruby.hh

diff --git a/src/mem/ruby/libruby.hh b/src/mem/ruby/libruby.hh
index 5bb8fc2a4f26040855dd38337c9147216ca1b235..ac29a377fe280d8b4fad308da1912ffd5073b60c 100644 (file)
--- a/src/mem/ruby/libruby.hh
+++ b/src/mem/ruby/libruby.hh
@@ -85,6 +85,7 @@ struct RubyRequest
 };
 
 std::ostream& operator<<(std::ostream& out, const RubyRequest& obj);
+std::ostream& operator<<(std::ostream& out, const RubyRequestType& obj);
 
 /**
  * Initialize the system.  cfg_file is a Ruby-lang configuration script