1 files changed, 163 insertions, 0 deletions
diff --git a/testsuites/ada/mptests/mp04/mptest.adb b/testsuites/ada/mptests/mp04/mptest.adb
new file mode 100644
index 0000000000..a7a2bdd3ea
--- /dev/null
+++ b/testsuites/ada/mptests/mp04/mptest.adb
@@ -0,0 +1,163 @@
+--
+--  MPTEST / BODY
+--
+--  DESCRIPTION:
+--
+--  This package is the implementation for Test 4 of the RTEMS
+--  Multiprocessor Test Suite.
+--
+--  DEPENDENCIES: 
+--
+--  
+--
+--  COPYRIGHT (c) 1989-2011.
+--  On-Line Applications Research Corporation (OAR).
+--
+--  The license and distribution terms for this file may in
+--  the file LICENSE in this distribution or at
+--  http://www.rtems.org/license/LICENSE.
+--
+
+with INTERFACES; use INTERFACES;
+with RTEMS;
+with RTEMS.TASKS;
+with TEST_SUPPORT;
+with TEXT_IO;
+with UNSIGNED32_IO;
+
+package body MPTEST is
+
+--
+--  INIT
+--
+
+   procedure INIT (
+      ARGUMENT : in     RTEMS.TASKS.ARGUMENT
+   ) is
+      STATUS : RTEMS.STATUS_CODES;
+   begin
+
+      TEXT_IO.NEW_LINE( 2 );
+      TEXT_IO.PUT( "*** TEST 4 -- NODE " );
+      UNSIGNED32_IO.PUT(
+         TEST_SUPPORT.NODE,
+         WIDTH => 1
+      );
+      TEXT_IO.PUT_LINE( " ***" );
+
+      MPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME(  '1', '1', '1', ' ' );
+      MPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME(  '2', '2', '2', ' ' );
+
+      TEXT_IO.PUT_LINE( "Creating Test_task (Global)" );
+
+      RTEMS.TASKS.CREATE( 
+         MPTEST.TASK_NAME( TEST_SUPPORT.NODE ), 
+         TEST_SUPPORT.NODE, 
+         2048, 
+         RTEMS.DEFAULT_MODES,
+         RTEMS.GLOBAL,
+         MPTEST.TASK_ID( 1 ),
+         STATUS
+      );
+      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" );
+
+      TEXT_IO.PUT_LINE( "Starting Test_task (Global)" );
+
+      RTEMS.TASKS.START(
+         MPTEST.TASK_ID( 1 ),
+         MPTEST.TEST_TASK'ACCESS,
+         0,
+         STATUS
+      );
+      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" );
+
+      TEXT_IO.PUT_LINE( "Deleting initialization task" );
+
+      RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS );
+      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" );
+
+   end INIT;
+
+--
+--  TEST_TASK
+--
+
+   procedure TEST_TASK (
+      ARGUMENT : in     RTEMS.TASKS.ARGUMENT
+   ) is
+      TID                 : RTEMS.ID;
+      PREVIOUS_PRIORITY   : RTEMS.TASKS.PRIORITY;
+      PREVIOUS_PRIORITY_1 : RTEMS.TASKS.PRIORITY;
+      STATUS              : RTEMS.STATUS_CODES;
+   begin
+
+      RTEMS.TASKS.IDENT( RTEMS.SELF, RTEMS.SEARCH_ALL_NODES, TID, STATUS );
+      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_IDENT OF SELF" );
+   
+      TEXT_IO.PUT_LINE( "Getting TID of remote task" );
+      if TEST_SUPPORT.NODE = 1 then
+         MPTEST.REMOTE_NODE := 2;
+      else
+         MPTEST.REMOTE_NODE := 1;
+      end if;
+
+      TEXT_IO.PUT( "Remote task's name is : " );
+      TEST_SUPPORT.PUT_NAME( MPTEST.TASK_NAME( MPTEST.REMOTE_NODE ), TRUE );
+
+      loop
+
+         RTEMS.TASKS.IDENT( 
+            MPTEST.TASK_NAME( MPTEST.REMOTE_NODE ),
+            RTEMS.SEARCH_ALL_NODES,
+            MPTEST.REMOTE_TID,
+            STATUS
+         );
+
+         exit when RTEMS.IS_STATUS_SUCCESSFUL( STATUS );
+
+      end loop;
+
+      RTEMS.TASKS.SET_PRIORITY(
+         MPTEST.REMOTE_TID,
+         TEST_SUPPORT.NODE,
+         PREVIOUS_PRIORITY,
+         STATUS
+      );
+      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SET_PRIORITY" );
+
+      if PREVIOUS_PRIORITY /= MPTEST.REMOTE_NODE then
+
+         TEXT_IO.PUT( "Remote priority (0x" );
+         UNSIGNED32_IO.PUT( PREVIOUS_PRIORITY, BASE => 16 );
+         TEXT_IO.PUT( "does not match remote node (0x" );
+         UNSIGNED32_IO.PUT( MPTEST.REMOTE_NODE, BASE => 16 );
+         TEXT_IO.PUT_LINE( ")!!!" );
+
+         RTEMS.SHUTDOWN_EXECUTIVE( 16#F00000# );
+
+      end if;
+
+      loop
+
+         RTEMS.TASKS.SET_PRIORITY(
+            RTEMS.SELF,
+            RTEMS.TASKS.CURRENT_PRIORITY,
+            PREVIOUS_PRIORITY_1,
+            STATUS
+         );
+         TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SET_PRIORITY" );
+
+         exit when PREVIOUS_PRIORITY_1 = MPTEST.REMOTE_NODE;
+
+      end loop;
+
+
+      TEXT_IO.PUT_LINE( "Local task priority has been set" );
+
+      TEXT_IO.PUT_LINE( "*** END OF TEST 4 ***" );
+
+      RTEMS.SHUTDOWN_EXECUTIVE( 0 );
+
+   end TEST_TASK;
+
+end MPTEST;