2008-12-17 Joel Sherrill <joel.sherrill@oarcorp.com>

	* sapi/include/rtems/extension.h, sapi/include/rtems/io.h,
	sapi/src/exinit.c, sapi/src/extension.c, sapi/src/io.c,
	score/include/rtems/score/mpci.h, score/include/rtems/score/object.h,
	score/include/rtems/score/thread.h, score/include/rtems/score/tod.h,
	score/include/rtems/score/userext.h,
	score/include/rtems/score/wkspace.h, score/src/coretod.c,
	score/src/mpci.c, score/src/object.c, score/src/thread.c,
	score/src/userext.c, score/src/wkspace.c: Convert SAPI manager and
	SuperCore Handler initialization routines to directly pull parameters
	from configuration table.

5 files changed, 31 insertions, 65 deletions

diff --git a/cpukit/sapi/include/rtems/extension.h b/cpukit/sapi/include/rtems/extension.h
index a1f448c98e..0d62c1df55 100644
--- a/cpukit/sapi/include/rtems/extension.h
+++ b/cpukit/sapi/include/rtems/extension.h
@@ -13,7 +13,7 @@
  *     + get ID of user extension set
  *     + delete user extension set
  *
- *  COPYRIGHT (c) 1989-2007.
+ *  COPYRIGHT (c) 1989-2008.
  *  On-Line Applications Research Corporation (OAR).
  *
  *  The license and distribution terms for this file may be
@@ -82,9 +82,7 @@ typedef struct {
  *  This routine performs the initialization necessary for this manager.
  */
 
-void _Extension_Manager_initialization(
-  uint32_t   maximum_extensions
-);
+void _Extension_Manager_initialization(void);
 
 /*
  *  rtems_extension_create
diff --git a/cpukit/sapi/include/rtems/io.h b/cpukit/sapi/include/rtems/io.h
index e96a2f6333..05b954c779 100644
--- a/cpukit/sapi/include/rtems/io.h
+++ b/cpukit/sapi/include/rtems/io.h
@@ -17,7 +17,7 @@
  */
  
 /*
- *  COPYRIGHT (c) 1989-1999.
+ *  COPYRIGHT (c) 1989-2008.
  *  On-Line Applications Research Corporation (OAR).
  *
  *  The license and distribution terms for this file may be
@@ -103,11 +103,7 @@ SAPI_IO_EXTERN rtems_driver_address_table *_IO_Driver_address_table;
  *  This routine performs the initialization necessary for this manager.
  */
 
-void _IO_Manager_initialization(
-  rtems_driver_address_table *driver_table,
-  uint32_t                    drivers_in_table,
-  uint32_t                    number_of_drivers
-);
+void _IO_Manager_initialization(void);
 
 /*
  *  rtems_io_register_driver
diff --git a/cpukit/sapi/src/exinit.c b/cpukit/sapi/src/exinit.c
index 4a86dfd240..b2378032de 100644
--- a/cpukit/sapi/src/exinit.c
+++ b/cpukit/sapi/src/exinit.c
@@ -111,67 +111,37 @@ void rtems_initialize_data_structures(void)
    *  Before this is called, we are not allowed to allocate memory
    *  from the Workspace because it is not initialized.
    */
-  _Workspace_Handler_initialization(
-    Configuration.work_space_start,
-    Configuration.work_space_size
-  );
-
-  _User_extensions_Handler_initialization(
-    Configuration.number_of_initial_extensions,
-    Configuration.User_extension_table
-  );
+  _Workspace_Handler_initialization();
 
+  _User_extensions_Handler_initialization();
   _ISR_Handler_initialization();
-
-  _Objects_Handler_initialization(
-    #if defined(RTEMS_MULTIPROCESSING)
-      _Configuration_MP_table->node,
-      _Configuration_MP_table->maximum_nodes,
-      _Configuration_MP_table->maximum_global_objects
-    #endif
-  );
-
-  _Objects_Information_table[OBJECTS_INTERNAL_API] = _Internal_Objects;
+  _Objects_Handler_initialization();
 
   /*
-   * Initialize the internal allocator Mutex
+   * Initialize the internal support API and allocator Mutex
    */
+  _Objects_Information_table[OBJECTS_INTERNAL_API] = _Internal_Objects;
+
   _API_Mutex_Initialization( 1 );
   _API_Mutex_Allocate( &_RTEMS_Allocator_Mutex );
 
   _Priority_Handler_initialization();
-
   _Watchdog_Handler_initialization();
+  _TOD_Handler_initialization();
 
-  _TOD_Handler_initialization( Configuration.microseconds_per_tick );
-
-  _Thread_Handler_initialization(
-    Configuration.ticks_per_timeslice,
-    Configuration.maximum_extensions
-    #if defined(RTEMS_MULTIPROCESSING)
-      ,
-      _Configuration_MP_table->maximum_proxies
-    #endif
-  );
+  _Thread_Handler_initialization();
 
   #if defined(RTEMS_MULTIPROCESSING)
-    _MPCI_Handler_initialization(
-      _Configuration_MP_table->User_mpci_table,
-      RTEMS_TIMEOUT
-    );
+    _MPCI_Handler_initialization( RTEMS_TIMEOUT );
   #endif
 
 /* MANAGERS */
 
   _RTEMS_API_Initialize();
 
-  _Extension_Manager_initialization( Configuration.maximum_extensions );
+  _Extension_Manager_initialization();
 
-  _IO_Manager_initialization(
-    Configuration.Device_driver_table,
-    Configuration.number_of_device_drivers,
-    Configuration.maximum_drivers
-  );
+  _IO_Manager_initialization();
 
   #ifdef RTEMS_POSIX_API
     _POSIX_API_Initialize();
diff --git a/cpukit/sapi/src/extension.c b/cpukit/sapi/src/extension.c
index 1a85cddf3a..993f415fd8 100644
--- a/cpukit/sapi/src/extension.c
+++ b/cpukit/sapi/src/extension.c
@@ -1,7 +1,7 @@
 /*
  *  Extension Manager
  *
- *  COPYRIGHT (c) 1989-2007.
+ *  COPYRIGHT (c) 1989-2008.
  *  On-Line Applications Research Corporation (OAR).
  *
  *  The license and distribution terms for this file may be
@@ -16,6 +16,7 @@
 #endif
 
 #include <rtems/system.h>
+#include <rtems/config.h>
 #include <rtems/rtems/support.h>
 #include <rtems/score/object.h>
 #include <rtems/score/thread.h>
@@ -27,21 +28,18 @@
  *
  *  This routine initializes all extension manager related data structures.
  *
- *  Input parameters:
- *    maximum_extensions - number of extensions to initialize
+ *  Input parameters:   NONE
  *
  *  Output parameters:  NONE
  */
 
-void _Extension_Manager_initialization(
-  uint32_t   maximum_extensions
-)
+void _Extension_Manager_initialization(void)
 {
   _Objects_Initialize_information(
     &_Extension_Information,
     OBJECTS_CLASSIC_API,                 /* object API */
     OBJECTS_RTEMS_EXTENSIONS,
-    maximum_extensions,
+    Configuration.maximum_extensions,
     sizeof( Extension_Control ),
     false,                     /* true if the name is a string */
     RTEMS_MAXIMUM_NAME_LENGTH  /* maximum length of an object name */
diff --git a/cpukit/sapi/src/io.c b/cpukit/sapi/src/io.c
index bd5cd4f0ec..c3cdf6ea7f 100644
--- a/cpukit/sapi/src/io.c
+++ b/cpukit/sapi/src/io.c
@@ -1,7 +1,7 @@
 /*
  *  Input/Output Manager - Initialize Device Driver Subsystem
  *
- *  COPYRIGHT (c) 1989-2007.
+ *  COPYRIGHT (c) 1989-2008.
  *  On-Line Applications Research Corporation (OAR).
  *
  *  The license and distribution terms for this file may be
@@ -16,6 +16,7 @@
 #endif
 
 #include <rtems/system.h>
+#include <rtems/config.h>
 #include <rtems/io.h>
 #include <rtems/score/isr.h>
 #include <rtems/score/thread.h>
@@ -32,13 +33,16 @@
  *
  */
 
-void _IO_Manager_initialization(
-  rtems_driver_address_table *driver_table,
-  uint32_t                    drivers_in_table,
-  uint32_t                    number_of_drivers
-)
+void _IO_Manager_initialization(void)
 {
-  uint32_t index;
+  uint32_t                    index;
+  rtems_driver_address_table *driver_table;
+  uint32_t                    drivers_in_table;
+  uint32_t                    number_of_drivers;
+
+  driver_table      = Configuration.Device_driver_table;
+  drivers_in_table  = Configuration.number_of_device_drivers;
+  number_of_drivers = Configuration.maximum_drivers;
 
   /*
    *  If the user claims there are less drivers than are actually in