diff options
Diffstat (limited to 'c/src/ada-tests/mptests/mp02/mptest.adb')
-rw-r--r-- | c/src/ada-tests/mptests/mp02/mptest.adb | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/c/src/ada-tests/mptests/mp02/mptest.adb b/c/src/ada-tests/mptests/mp02/mptest.adb new file mode 100644 index 0000000000..0307c3c20b --- /dev/null +++ b/c/src/ada-tests/mptests/mp02/mptest.adb @@ -0,0 +1,213 @@ +-- +-- MPTEST / BODY +-- +-- DESCRIPTION: +-- +-- This package is the implementation for Test 2 of the RTEMS +-- Multiprocessor Test Suite. +-- +-- DEPENDENCIES: +-- +-- +-- +-- COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. +-- On-Line Applications Research Corporation (OAR). +-- All rights assigned to U.S. Government, 1994. +-- +-- This material may be reproduced by or for the U.S. Government pursuant +-- to the copyright license under the clause at DFARS 252.227-7013. This +-- notice must appear in all copies of this file and its derivatives. +-- +-- mptest.adb,v 1.3 1995/07/12 19:38:41 joel Exp +-- + +with INTERFACES; use INTERFACES; +with RTEMS; +with TEST_SUPPORT; +with TEXT_IO; +with UNSIGNED32_IO; + +package body MPTEST is + + package body PER_NODE_CONFIGURATION is separate; + +--PAGE +-- +-- INIT +-- + + procedure INIT ( + ARGUMENT : in RTEMS.TASK_ARGUMENT + ) is + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.NEW_LINE( 2 ); + TEXT_IO.PUT( "*** TEST 2 -- NODE " ); + UNSIGNED32_IO.PUT( + MPTEST.MULTIPROCESSING_CONFIGURATION.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.TASK_CREATE( + MPTEST.TASK_NAME( MPTEST.MULTIPROCESSING_CONFIGURATION.NODE ), + 1, + 2048, + RTEMS.NO_PREEMPT, + RTEMS.GLOBAL, + MPTEST.TASK_ID( 1 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" ); + + RTEMS.TASK_START( + MPTEST.TASK_ID( 1 ), + MPTEST.TEST_TASK'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" ); + + RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); + + end INIT; + +--PAGE +-- +-- TEST_TASK +-- + + procedure TEST_TASK ( + ARGUMENT : in RTEMS.TASK_ARGUMENT + ) is + TID : RTEMS.ID; + TEST_TID : RTEMS.ID; + REMOTE_TID : RTEMS.ID; + REMOTE_NODE : RTEMS.UNSIGNED32; + NOTE : RTEMS.UNSIGNED32; + STATUS : RTEMS.STATUS_CODES; + begin + + RTEMS.TASK_IDENT( RTEMS.SELF, RTEMS.SEARCH_ALL_NODES, TID, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_IDENT OF SELF" ); + + if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 then + REMOTE_NODE := 2; + else + REMOTE_NODE := 1; + end if; + + TEXT_IO.PUT_LINE( "Getting TID of remote task (all nodes)" ); + + loop + + RTEMS.TASK_IDENT( + MPTEST.TASK_NAME( REMOTE_NODE ), + RTEMS.SEARCH_ALL_NODES, + REMOTE_TID, + STATUS + ); + + exit when RTEMS.IS_STATUS_SUCCESSFUL( STATUS ); + + end loop; + + -- + -- We just got this ID above so looping is not necessary. + -- + + TEXT_IO.PUT_LINE( "Getting TID of remote task (1 node)" ); + RTEMS.TASK_IDENT( + MPTEST.TASK_NAME( REMOTE_NODE ), + REMOTE_NODE, + TEST_TID, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_IDENT" ); + + if TEST_TID /= REMOTE_TID then + TEXT_IO.PUT_LINE( "task_ident tid's do not match!!" ); + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + end if; + + RTEMS.TASK_DELETE( REMOTE_TID, STATUS ); + TEST_SUPPORT.FATAL_DIRECTIVE_STATUS( + STATUS, + RTEMS.ILLEGAL_ON_REMOTE_OBJECT, + "task_delete of remote task" + ); + TEXT_IO.PUT_LINE( + "task_delete of remote task returned the correct error" + ); + + RTEMS.TASK_START( REMOTE_TID, MPTEST.TEST_TASK'ACCESS, 0, STATUS ); + TEST_SUPPORT.FATAL_DIRECTIVE_STATUS( + STATUS, + RTEMS.ILLEGAL_ON_REMOTE_OBJECT, + "task_start of remote task" + ); + TEXT_IO.PUT_LINE( + "task_start of remote task returned the correct error" + ); + + RTEMS.TASK_RESTART( REMOTE_TID, 0, STATUS ); + TEST_SUPPORT.FATAL_DIRECTIVE_STATUS( + STATUS, + RTEMS.ILLEGAL_ON_REMOTE_OBJECT, + "task_restart of remote task" + ); + TEXT_IO.PUT_LINE( + "task_restart of remote task returned the correct error" + ); + + + TEXT_IO.PUT( "Setting notepad " ); + UNSIGNED32_IO.PUT( RTEMS.GET_NODE( TID ), WIDTH=>1 ); + TEXT_IO.PUT( " of the remote task to " ); + UNSIGNED32_IO.PUT( RTEMS.GET_NODE( TID ), WIDTH=>1 ); + TEXT_IO.NEW_LINE; + RTEMS.TASK_SET_NOTE( + REMOTE_TID, + RTEMS.GET_NODE( TID ), + RTEMS.GET_NODE( TID ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SET_NOTE" ); + + TEXT_IO.PUT_LINE( "Getting a notepad of the remote task" ); + RTEMS.TASK_GET_NOTE( + REMOTE_TID, + RTEMS.GET_NODE( TID ), + NOTE, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_GET_NOTE" ); + + if NOTE = RTEMS.GET_NODE( TID ) then + TEXT_IO.PUT_LINE( "Remote notepad set and read correctly" ); + else + TEXT_IO.PUT( + "FAILURE!!! Remote notepad was not set and read correctly (" + ); + UNSIGNED32_IO.PUT( NOTE ); + TEXT_IO.PUT( ", " ); + UNSIGNED32_IO.PUT( RTEMS.GET_NODE( TID ) ); + TEXT_IO.PUT_LINE( ")" ); + + end if; + + RTEMS.TASK_DELETE( REMOTE_TID, STATUS ); + TEXT_IO.PUT_LINE( "*** END OF TEST 2 ***" ); + + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + + end TEST_TASK; + +end MPTEST; |