2006-09-25 Joel Sherrill <joel.sherrill@oarcorp.com>

* sapi/include/confdefs.h, sapi/src/posixapi.c, sapi/src/rtemsapi.c: Add Classic API Barriers and commented out hooks to initialize .
2006-09-25 14:03:51 +00:00
parent 8042961d87
commit 7fa1ce86fe
4 changed files with 77 additions and 4 deletions
--- a/cpukit/ChangeLog
+++ b/cpukit/ChangeLog
@@ -1,3 +1,8 @@
+2006-09-25	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* sapi/include/confdefs.h, sapi/src/posixapi.c, sapi/src/rtemsapi.c:
+	Add Classic API Barriers and commented out hooks to initialize .
+
 2006-09-25	Joel Sherrill <joel.sherrill@oarcorp.com>

 	* rtems/Makefile.am, rtems/preinstall.am, rtems/include/rtems.h,
--- a/cpukit/sapi/include/confdefs.h
+++ b/cpukit/sapi/include/confdefs.h
@@ -26,7 +26,7 @@
 */
 
 /* 
- *  COPYRIGHT (c) 1989-2002.
+ *  COPYRIGHT (c) 1989-2006.
 *  On-Line Applications Research Corporation (OAR).
 *
 *  The license and distribution terms for this file may be
@@ -511,6 +511,10 @@ rtems_multiprocessing_table Multiprocessing_configuration = {
 #define CONFIGURE_MAXIMUM_PERIODS             0
 #endif

+#ifndef CONFIGURE_MAXIMUM_BARRIERS
+#define CONFIGURE_MAXIMUM_BARRIERS            0
+#endif
+
 #ifndef CONFIGURE_MAXIMUM_USER_EXTENSIONS
 #define CONFIGURE_MAXIMUM_USER_EXTENSIONS     0
 #endif
@@ -565,12 +569,15 @@ rtems_extensions_table Configuration_Initial_Extensions[] = {
 #include <signal.h>
 #include <limits.h>
 #include <mqueue.h>
+#include <rtems/posix/barrier.h>
 #include <rtems/posix/cond.h>
 #include <rtems/posix/mqueue.h>
 #include <rtems/posix/mutex.h>
 #include <rtems/posix/key.h>
 #include <rtems/posix/psignal.h>
+#include <rtems/posix/rwlock.h>
 #include <rtems/posix/semaphore.h>
+#include <rtems/posix/spinlock.h>
 #include <rtems/posix/threadsup.h>
 #include <rtems/posix/timer.h>

@@ -606,6 +613,18 @@ rtems_extensions_table Configuration_Initial_Extensions[] = {
 #define CONFIGURE_MAXIMUM_POSIX_SEMAPHORES 0
 #endif

+#ifndef CONFIGURE_MAXIMUM_POSIX_BARRIERS
+#define CONFIGURE_MAXIMUM_POSIX_BARRIERS 0
+#endif
+
+#ifndef CONFIGURE_MAXIMUM_POSIX_SPINLOCKS
+#define CONFIGURE_MAXIMUM_POSIX_SPINLOCKS 0
+#endif
+
+#ifndef CONFIGURE_MAXIMUM_POSIX_RWLOCKS
+#define CONFIGURE_MAXIMUM_POSIX_RWLOCKS 0
+#endif
+
 #ifdef CONFIGURE_POSIX_INIT_THREAD_TABLE

 #ifdef CONFIGURE_POSIX_HAS_OWN_INIT_THREAD_TABLE
@@ -679,12 +698,31 @@ posix_initialization_threads_table POSIX_Initialization_threads[] = {
   ( sizeof( POSIX_Message_queue_Control) + \
    CONFIGURE_OBJECT_TABLE_STUFF + \
    NAME_MAX ) )
+
 #define CONFIGURE_MEMORY_FOR_POSIX_SEMAPHORES(_semaphores) \
  ((_semaphores) * \
   ( sizeof( POSIX_Semaphore_Control) + \
    CONFIGURE_OBJECT_TABLE_STUFF + \
    NAME_MAX ) )

+#define CONFIGURE_MEMORY_FOR_POSIX_BARRIERS(_semaphores) \
+  ((_semaphores) * \
+   ( sizeof( POSIX_Barrier_Control) + \
+    CONFIGURE_OBJECT_TABLE_STUFF + \
+    NAME_MAX ) )
+
+#define CONFIGURE_MEMORY_FOR_POSIX_SPINLOCKS(_spinlocks) \
+  ((_spinlocks) * \
+   ( sizeof( POSIX_Spinlock_Control) + \
+    CONFIGURE_OBJECT_TABLE_STUFF + \
+    NAME_MAX ) )
+
+#define CONFIGURE_MEMORY_FOR_POSIX_RWLOCKS(_rwlocks) \
+  ((_rwlocks) * \
+   ( sizeof( POSIX_RWLock_Control) + \
+    CONFIGURE_OBJECT_TABLE_STUFF + \
+    NAME_MAX ) )
+
 #define CONFIGURE_MEMORY_FOR_POSIX \
  ( \
    CONFIGURE_MEMORY_FOR_POSIX_MUTEXES( CONFIGURE_MAXIMUM_POSIX_MUTEXES ) + \
@@ -697,11 +735,14 @@ posix_initialization_threads_table POSIX_Initialization_threads[] = {
        CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES ) + \
    CONFIGURE_MEMORY_FOR_POSIX_SEMAPHORES( \
        CONFIGURE_MAXIMUM_POSIX_SEMAPHORES ) + \
+    CONFIGURE_MEMORY_FOR_POSIX_BARRIERS( CONFIGURE_MAXIMUM_POSIX_BARRIERS ) + \
+    CONFIGURE_MEMORY_FOR_POSIX_SPINLOCKS( \
+        CONFIGURE_MAXIMUM_POSIX_SPINLOCKS ) + \
+    CONFIGURE_MEMORY_FOR_POSIX_RWLOCKS( \
+        CONFIGURE_MAXIMUM_POSIX_RWLOCKS ) + \
    CONFIGURE_MEMORY_FOR_POSIX_TIMERS( CONFIGURE_MAXIMUM_POSIX_TIMERS ) + \
    (CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE) \
   )
-
-
 #else

 #define CONFIGURE_MAXIMUM_POSIX_THREADS         0
@@ -947,6 +988,10 @@ itron_initialization_tasks_table ITRON_Initialization_tasks[] = {
  ( (_periods) * \
    ( sizeof(Rate_monotonic_Control) + CONFIGURE_OBJECT_TABLE_STUFF ) )

+#define CONFIGURE_MEMORY_FOR_BARRIERS(_barriers) \
+  ( (_barriers) * \
+    ( sizeof(Barrier_Control) + CONFIGURE_OBJECT_TABLE_STUFF ) )
+
 #define CONFIGURE_MEMORY_FOR_USER_EXTENSIONS(_extensions) \
  ( (_extensions) * \
    ( sizeof(Extension_Control) + CONFIGURE_OBJECT_TABLE_STUFF ) )
@@ -1038,6 +1083,7 @@ itron_initialization_tasks_table ITRON_Initialization_tasks[] = {
      CONFIGURE_MAXIMUM_REGIONS + CONFIGURE_MALLOC_REGION ) + \
   CONFIGURE_MEMORY_FOR_PORTS(CONFIGURE_MAXIMUM_PORTS) + \
   CONFIGURE_MEMORY_FOR_PERIODS(CONFIGURE_MAXIMUM_PERIODS) + \
+   CONFIGURE_MEMORY_FOR_BARRIERS(CONFIGURE_MAXIMUM_BARRIERS) + \
   CONFIGURE_MEMORY_FOR_USER_EXTENSIONS( \
      CONFIGURE_MAXIMUM_USER_EXTENSIONS + CONFIGURE_NEWLIB_EXTENSION + \
      CONFIGURE_STACK_CHECKER_EXTENSION ) + \
@@ -1088,6 +1134,7 @@ rtems_api_configuration_table Configuration_RTEMS_API = {
  CONFIGURE_MAXIMUM_REGIONS + CONFIGURE_MALLOC_REGION,
  CONFIGURE_MAXIMUM_PORTS,
  CONFIGURE_MAXIMUM_PERIODS,
+  CONFIGURE_MAXIMUM_BARRIERS,
  CONFIGURE_INIT_TASK_TABLE_SIZE,
  CONFIGURE_INIT_TASK_TABLE
 };
@@ -1104,6 +1151,9 @@ posix_api_configuration_table Configuration_POSIX_API = {
  CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS,
  CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES,
  CONFIGURE_MAXIMUM_POSIX_SEMAPHORES,
+  CONFIGURE_MAXIMUM_POSIX_BARRIERS,
+  CONFIGURE_MAXIMUM_POSIX_RWLOCKS,
+  CONFIGURE_MAXIMUM_POSIX_SPINLOCKS,
  CONFIGURE_POSIX_INIT_THREAD_TABLE_SIZE,
  CONFIGURE_POSIX_INIT_THREAD_TABLE_NAME
 };
--- a/cpukit/sapi/src/posixapi.c
+++ b/cpukit/sapi/src/posixapi.c
@@ -33,6 +33,7 @@
 #include <mqueue.h>
 #include <rtems/config.h>
 #include <rtems/score/object.h>
+#include <rtems/posix/barrier.h>
 #include <rtems/posix/cond.h>
 #include <rtems/posix/config.h>
 #include <rtems/posix/key.h>
@@ -41,8 +42,10 @@
 #include <rtems/posix/priority.h>
 #include <rtems/posix/psignal.h>
 #include <rtems/posix/pthread.h>
+#include <rtems/posix/rwlock.h>
 #include <rtems/posix/timer.h>
 #include <rtems/posix/semaphore.h>
+#include <rtems/posix/spinlock.h>
 #include <rtems/posix/time.h>

 /*PAGE
@@ -62,6 +65,9 @@ posix_api_configuration_table _POSIX_Default_configuration = {
  0,                             /* number_of_initialization_threads */
  0,                             /* maximum_message_queues */
  0,                             /* maximum_semaphores */
+  0,                             /* maximum_barriers */
+  0,                             /* maximum_spinlocks */
+  0,                             /* maximum_rwlocks */
  NULL                           /* User_initialization_threads_table */
 };

@@ -112,7 +118,16 @@ void _POSIX_API_Initialize(
    api_configuration->maximum_semaphores
  );

-  _POSIX_Timer_Manager_initialization ( api_configuration->maximum_timers );
+  _POSIX_Timer_Manager_initialization( api_configuration->maximum_timers );
+
+  /* temporary while working */
+#if 0
+  _POSIX_Barrier_Manager_initialization( api_configuration->maximum_barriers );
+
+  _POSIX_RWLock_Manager_initialization( api_configuration->maximum_rwlocks );
+
+  _POSIX_Spinlock_Manager_initialization(api_configuration->maximum_spinlocks);
+#endif
 }

 #endif
--- a/cpukit/sapi/src/rtemsapi.c
+++ b/cpukit/sapi/src/rtemsapi.c
@@ -29,6 +29,7 @@
 #include <rtems/rtems/rtemsapi.h>

 #include <rtems/rtems/intr.h>
+#include <rtems/rtems/barrier.h>
 #include <rtems/rtems/clock.h>
 #include <rtems/rtems/tasks.h>
 #include <rtems/rtems/dpmem.h>
@@ -96,6 +97,8 @@ void _RTEMS_API_Initialize(
  _Dual_ported_memory_Manager_initialization( api_configuration->maximum_ports);

  _Rate_monotonic_Manager_initialization( api_configuration->maximum_periods );
+
+  _Barrier_Manager_initialization( api_configuration->maximum_barriers );
 }

 /* end of file */