1 files changed, 45 insertions, 41 deletions

diff --git a/src/mem/ruby/libruby.hh b/src/mem/ruby/libruby.hh
index e22859818..6d83c3f08 100644
--- a/src/mem/ruby/libruby.hh
+++ b/src/mem/ruby/libruby.hh
@@ -26,11 +26,12 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef LIBRUBY_H
-#define LIBRUBY_H
+#ifndef __MEM_RUBY_LIBRUBY_HH__
+#define __MEM_RUBY_LIBRUBY_HH__
 
-#include <stdint.h>
 #include <ostream>
+
+#include "base/types.hh"
 #include "mem/packet.hh"
 
 typedef void* RubyPortHandle;
@@ -52,34 +53,35 @@ enum RubyAccessMode {
   RubyAccessMode_Device
 };
 
-struct RubyRequest {
-  uint64_t paddr;
-  uint8_t* data;
-  int len;
-  uint64_t pc;
-  RubyRequestType type;
-  RubyAccessMode access_mode;
-  PacketPtr pkt;
-  unsigned proc_id;
-
-  RubyRequest() {}
-  RubyRequest(uint64_t _paddr, 
-              uint8_t* _data, 
-              int _len, 
-              uint64_t _pc, 
-              RubyRequestType _type, 
-              RubyAccessMode _access_mode, 
-              PacketPtr _pkt,
-              unsigned _proc_id = 100)
-    : paddr(_paddr), 
-      data(_data), 
-      len(_len), 
-      pc(_pc), 
-      type(_type), 
-      access_mode(_access_mode), 
-      pkt(_pkt),
-      proc_id(_proc_id)
-  {}
+struct RubyRequest
+{
+    uint64_t paddr;
+    uint8_t* data;
+    int len;
+    uint64_t pc;
+    RubyRequestType type;
+    RubyAccessMode access_mode;
+    PacketPtr pkt;
+    unsigned proc_id;
+
+    RubyRequest() {}
+    RubyRequest(uint64_t _paddr,
+                uint8_t* _data,
+                int _len,
+                uint64_t _pc,
+                RubyRequestType _type,
+                RubyAccessMode _access_mode,
+                PacketPtr _pkt,
+                unsigned _proc_id = 100)
+        : paddr(_paddr),
+          data(_data),
+          len(_len),
+          pc(_pc),
+          type(_type),
+          access_mode(_access_mode),
+          pkt(_pkt),
+          proc_id(_proc_id)
+    {}
 };
 
 std::ostream& operator<<(std::ostream& out, const RubyRequest& obj);
@@ -90,7 +92,8 @@ std::ostream& operator<<(std::ostream& out, const RubyRequest& obj);
 void libruby_init(const char* cfg_file);
 
 /**
- * Tear down a configured system.  Must be invoked after a call to libruby_init.
+ * Tear down a configured system.  Must be invoked after a call to
+ * libruby_init.
  */
 void libruby_destroy();
 
@@ -105,7 +108,8 @@ const char* libruby_last_error();
  *  this port to use when a request completes.  Only one handle to a
  *  port is allowed at a time.
  */
-RubyPortHandle libruby_get_port(const char* name, void (*hit_callback)(int64_t access_id));
+RubyPortHandle libruby_get_port(const char* name,
+                                void (*hit_callback)(int64_t access_id));
 
 /**
  *  Retrieve a handle to a RubyPort object, identified by name in the
@@ -113,7 +117,6 @@ RubyPortHandle libruby_get_port(const char* name, void (*hit_callback)(int64_t a
  */
 RubyPortHandle libruby_get_port_by_name(const char* name);
 
-
 /**
  * issue_request returns a unique access_id to identify the ruby
  * transaction. This access_id is later returned to the caller via
@@ -126,14 +129,14 @@ int64_t libruby_issue_request(RubyPortHandle p, struct RubyRequest request);
  * ignores caches, and should be considered incoherent after
  * simulation starts.
  */
-void libruby_write_ram(uint64_t paddr, uint8_t * data, int len);
+void libruby_write_ram(uint64_t paddr, uint8_t *data, int len);
 
 /**
  * reads data directory from Ruby's data array.  Note that this
  * ignores caches, and should be considered incoherent after
  * simulation starts
  */
-void libruby_read_ram(uint64_t paddr, uint8_t * data, int len);
+void libruby_read_ram(uint64_t paddr, uint8_t *data, int len);
 
 /**
  * tick the system n cycles.  Eventually, will return the number of
@@ -144,22 +147,22 @@ int libruby_tick(int n);
 /**
  *  self explainitory
  */
-void libruby_print_config(std::ostream & out);
+void libruby_print_config(std::ostream &out);
 
 /**
  * self explainitory
  */
-void libruby_print_stats(std::ostream & out);
+void libruby_print_stats(std::ostream &out);
 
 /**
  * does not return until done
  */  
-void libruby_playback_trace(char * trace_filename);
+void libruby_playback_trace(char *trace_filename);
 
 /*
  * enables the tracer and opens the trace file
  */ 
-void libruby_start_tracing(char * record_filename);
+void libruby_start_tracing(char *record_filename);
 
 /*
  * closes the trace file
@@ -170,4 +173,5 @@ void libruby_stop_tracing();
  * get time
  */
 uint64_t libruby_get_time();
-#endif
+
+#endif // __MEM_RUBY_LIBRUBY_HH__