2009-08-13 Santosh G Vattam <vattam.santosh@gmail.com>

* sp65/init.c, sp65/sp65.doc, sp65/sp65.scn: Add new test case to
	verify that obtaining a priority ceiling mutex when the calling
	task's priority is the same as the priority ceiling is handled
	correctly.

testsuites/sptests/ChangeLog

@@ -1,3 +1,10 @@
+2009-08-13	Santosh G Vattam <vattam.santosh@gmail.com>
+
+	* sp65/init.c, sp65/sp65.doc, sp65/sp65.scn: Add new test case to
+	verify that obtaining a priority ceiling mutex when the calling
+	task's priority is the same as the priority ceiling is handled
+	correctly.
+
 2009-08-12	Joel Sherrill <joel.sherrill@oarcorp.com>
 
 	* sp02/task1.c, sp02/task2.c, sp02/task3.c, sp03/task2.c, sp05/task1.c,

testsuites/sptests/sp65/init.c

@@ -11,8 +11,8 @@
 
 #include <tmacros.h>
 
-void* Task_1(
+rtems_task Task_1(
-  void *argument
+  rtems_task_argument arg
 );
 
 rtems_task Init(
@@ -20,7 +20,7 @@ rtems_task Init(
 )
 {
   int                  status, ceiling, old_ceiling;
-  rtems_id             Mutex_id;
+  rtems_id             Mutex_id, Task_id;
   
   puts( "\n\n*** TEST 65 ***" );
 
@@ -28,6 +28,8 @@ rtems_task Init(
    *  Create binary semaphore (a.k.a. Mutex) with Priority Ceiling
    *  attribute.
    */
+   
+  puts( "Creating semaphore" );
   status = rtems_semaphore_create(
     rtems_build_name( 's','e','m','1' ),
     1,
@@ -37,17 +39,56 @@ rtems_task Init(
   );
   directive_failed( status, "rtems_semaphore_create" );
 
+  puts( "Calling rtems_semaphore_obtain" );
+  status = rtems_semaphore_obtain( Mutex_id, RTEMS_DEFAULT_OPTIONS, 0 );
+  directive_failed( status, "rtems_semaphore_obtain" );
+  
+  puts( "Calling rtems_task_create" );
+  status = rtems_task_create( rtems_build_name( 'T', 'A', 'S', '1' ), 
+  1,
+  RTEMS_MINIMUM_STACK_SIZE,
+  RTEMS_DEFAULT_MODES,
+  RTEMS_DEFAULT_ATTRIBUTES,
+  &Task_id
+  );
+  directive_failed( status, "rtems_task_create" );
+  
+  puts( "Calling rtems_task_start" );
+  status = rtems_task_start( Task_id, Task_1, (rtems_task_argument)&Mutex_id );
+  directive_failed( status, "rtems_task_start" );
+  
+  sleep(1);
+  
+  puts( "Calling semaphore release" );
+  status = rtems_semaphore_release( Mutex_id );
+  directive_failed( status, "rtems_semaphore_release" );
+  
+
   puts( "*** END OF TEST 65 ***" );
 
   rtems_test_exit(0);
 }
 
+rtems_task Task_1(
+  rtems_task_argument arg
+)
+{
+  int status_in_task;
+  rtems_id *Mutex_id = (rtems_id *)arg;
+
+  puts( "Init Task_1: Obtaining semaphore" );
+  status_in_task = rtems_semaphore_obtain( *Mutex_id, RTEMS_DEFAULT_OPTIONS, 0 );
+  printf( "status_in_task:%d\n", status_in_task );
+  directive_failed( status_in_task, "Task_1 rtems_semaphore_obtain" );
+  return;
+}
+
 /* configuration information */
 
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
-#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 
-#define CONFIGURE_MAXIMUM_TASKS         1
+#define CONFIGURE_MAXIMUM_TASKS         2
 #define CONFIGURE_MAXIMUM_SEMAPHORES    1
 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE
 

testsuites/sptests/sp65/sp65.doc

@@ -15,10 +15,10 @@ test set name:  sp65
 
 directives:
 
-  rtems_region_create
+  rtems_semaphore_create
-  really _Objects_Extend_information when unlimited extension fails 
+  rtems_semaphore_obtain
 
 concepts:
 
-+ Ensure that being unable to allocate memory when extending an object class
++ Verify that obtaining a priority ceiling mutex when the calling task's
-  works as expected.
+  priority is the same as the priority ceiling is handled correctly.

testsuites/sptests/sp65/sp65.scn

@@ -0,0 +1,8 @@
+*** TEST 65 ***
+Creating semaphore
+Calling rtems_semaphore_obtain
+Calling rtems_task_create
+Calling rtems_task_start
+Init Task_1: Obtaining semaphore
+Calling semaphore release
+*** END OF TEST 65 ***