ruby: rename config.include to config.hh and clean up the macro stuff.

I did the macro cleanup because I was worried that the SCons scanner
would get confused.  This code will hopefully go away soon anyway.

--HG--
rename : src/mem/ruby/config/config.include => src/mem/ruby/config/config.hh

src/mem/gems_common/ioutil/initvar.cc

@@ -77,12 +77,6 @@ using namespace std;
 #include "confio.hh"
 #include "initvar.hh"
 
-/*------------------------------------------------------------------------*/
-/* Macro declarations                                                     */
-/*------------------------------------------------------------------------*/
-
-#define  CONFIG_VAR_FILENAME "config.include"
-
 /*------------------------------------------------------------------------*/
 /* Variable declarations                                                  */
 /*------------------------------------------------------------------------*/
@@ -102,7 +96,7 @@ using namespace std;
    char  *NAME;
 #define PARAM_ARRAY( PTYPE, NAME, ARRAY_SIZE ) \
    PTYPE  NAME[ARRAY_SIZE];
-#include CONFIG_VAR_FILENAME
+#include "config.hh"
 #undef PARAM
 #undef PARAM_UINT
 #undef PARAM_ULONG
@@ -162,7 +156,7 @@ initvar_t::~initvar_t( )
       NAME = NULL;           \
    }
 #define PARAM_ARRAY( PTYPE, NAME, ARRAY_SIZE )
-#include CONFIG_VAR_FILENAME
+#include "config.hh"
 #undef PARAM
 #undef PARAM_UINT
 #undef PARAM_ULONG
@@ -215,7 +209,7 @@ void initvar_t::init_config_reader( const char *initString )
                                      initvar_get_attr, (void *) name,   \
                                      initvar_set_attr, (void *) name );
 
-#include CONFIG_VAR_FILENAME
+#include "config.hh"
 #undef PARAM
 #undef PARAM_UINT
 #undef PARAM_ULONG
@@ -391,7 +385,7 @@ static attr_value_t initvar_get_attr( void *ptr, void *obj )
     return (ret);                                         \
   }
 
-#include CONFIG_VAR_FILENAME
+#include "config.hh"
 #undef PARAM
 #undef PARAM_UINT
 #undef PARAM_ULONG
@@ -475,7 +469,7 @@ static set_error_t initvar_set_attr( void *ptr, void *obj,
     return Sim_Set_Ok;                                        \
   }
 
-#include CONFIG_VAR_FILENAME
+#include "config.hh"
 #undef PARAM
 #undef PARAM_UINT
 #undef PARAM_ULONG
@@ -575,7 +569,7 @@ void initvar_t::list_param( FILE *fp )
   }                                                     \
   fprintf( fp, ")\n" );
 
-#include CONFIG_VAR_FILENAME
+#include "config.hh"
 #undef PARAM
 #undef PARAM_UINT
 #undef PARAM_ULONG

src/mem/gems_common/ioutil/initvar.hh

@@ -46,9 +46,6 @@
 * setting the varibles (from the command line), printing the configuration,
 * and saving it to a file.
 *
-* Before including this file, you must define the variable CONFIG_VAR_FILENAME
-* to define which variables are to be used.
-*
 * @see     confio_t
 * @author  cmauer
 * @version $Id$

src/mem/gems_common/ioutil/vardecl.hh

@@ -59,7 +59,7 @@
    extern char  *NAME;
 #define PARAM_ARRAY( PTYPE, NAME, ARRAY_SIZE ) \
    extern PTYPE  NAME[ARRAY_SIZE];
-#include CONFIG_VAR_FILENAME
+#include "config.hh"
 #undef PARAM
 #undef PARAM_UINT
 #undef PARAM_ULONG

src/mem/ruby/config/RubyConfig.cc

@@ -164,7 +164,7 @@ static void print_parameters(ostream& out)
   }                                            \
 
 
-#include CONFIG_VAR_FILENAME
+#include "config.hh"
 #undef PARAM
 #undef PARAM_UINT
 #undef PARAM_ULONG

src/mem/ruby/config/RubyConfig.hh

@@ -41,7 +41,6 @@
 #define RUBYCONFIG_H
 
 #include "Global.hh"
-#define   CONFIG_VAR_FILENAME "config.include"
 #include "vardecl.hh"
 #include "NodeID.hh"