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Diffstat (limited to 'testsuites/ada/sptests/sp16/sptest.adb')
| -rw-r--r-- | testsuites/ada/sptests/sp16/sptest.adb | 789 |
1 files changed, 789 insertions, 0 deletions
diff --git a/testsuites/ada/sptests/sp16/sptest.adb b/testsuites/ada/sptests/sp16/sptest.adb new file mode 100644 index 0000000000..a62eedd104 --- /dev/null +++ b/testsuites/ada/sptests/sp16/sptest.adb @@ -0,0 +1,789 @@ +-- +-- SPTEST / BODY +-- +-- DESCRIPTION: +-- +-- This package is the implementation of Test 16 of the RTEMS +-- Single Processor 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 TEST_SUPPORT; +with TEXT_IO; +with UNSIGNED32_IO; +with RTEMS.REGION; + +package body SPTEST is + +-- +-- INIT +-- + + procedure INIT ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.NEW_LINE( 2 ); + TEXT_IO.PUT_LINE( "*** TEST 16 ***" ); + + SPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'A', '1', ' ' ); + SPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME( 'T', 'A', '2', ' ' ); + SPTEST.TASK_NAME( 3 ) := RTEMS.BUILD_NAME( 'T', 'A', '3', ' ' ); + SPTEST.TASK_NAME( 4 ) := RTEMS.BUILD_NAME( 'T', 'A', '4', ' ' ); + SPTEST.TASK_NAME( 5 ) := RTEMS.BUILD_NAME( 'T', 'A', '5', ' ' ); + + RTEMS.TASKS.CREATE( + SPTEST.TASK_NAME( 1 ), + SPTEST.BASE_PRIORITY, + 2048, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.TASK_ID( 1 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA1" ); + + RTEMS.TASKS.CREATE( + SPTEST.TASK_NAME( 2 ), + SPTEST.BASE_PRIORITY, + 2048, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.TASK_ID( 2 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA2" ); + + RTEMS.TASKS.CREATE( + SPTEST.TASK_NAME( 3 ), + SPTEST.BASE_PRIORITY, + 2048, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.TASK_ID( 3 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA3" ); + + RTEMS.TASKS.START( + SPTEST.TASK_ID( 1 ), + SPTEST.TASK_1'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA1" ); + + RTEMS.TASKS.START( + SPTEST.TASK_ID( 2 ), + SPTEST.TASK_2'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA2" ); + + RTEMS.TASKS.START( + SPTEST.TASK_ID( 3 ), + SPTEST.TASK_3'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA3" ); + + SPTEST.REGION_NAME( 1 ) := RTEMS.BUILD_NAME( 'R', 'N', '1', ' ' ); + SPTEST.REGION_NAME( 2 ) := RTEMS.BUILD_NAME( 'R', 'N', '2', ' ' ); + SPTEST.REGION_NAME( 3 ) := RTEMS.BUILD_NAME( 'R', 'N', '3', ' ' ); + SPTEST.REGION_NAME( 4 ) := RTEMS.BUILD_NAME( 'R', 'N', '4', ' ' ); + + RTEMS.REGION.CREATE( + SPTEST.REGION_NAME( 1 ), + SPTEST.AREA_1'ADDRESS, + 4096, + 128, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.REGION_ID( 1 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_CREATE OF RN1" ); + + RTEMS.REGION.CREATE( + SPTEST.REGION_NAME( 2 ), + SPTEST.AREA_2'ADDRESS, + 4096, + 128, + RTEMS.PRIORITY, + SPTEST.REGION_ID( 2 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_CREATE OF RN2" ); + + RTEMS.REGION.CREATE( + SPTEST.REGION_NAME( 3 ), + SPTEST.AREA_3'ADDRESS, + 4096, + 128, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.REGION_ID( 3 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_CREATE OF RN3" ); + + RTEMS.REGION.CREATE( + SPTEST.REGION_NAME( 4 ), + SPTEST.AREA_4'ADDRESS, + 4096, + 128, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.REGION_ID( 4 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_CREATE OF RN4" ); + + RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); + + end INIT; + +-- +-- PUT_ADDRESS_FROM_AREA_1 +-- + + procedure PUT_ADDRESS_FROM_AREA_1 ( + TO_BE_PRINTED : in RTEMS.ADDRESS + ) is + + begin + + UNSIGNED32_IO.PUT( + RTEMS.SUBTRACT( TO_BE_PRINTED, SPTEST.AREA_1'ADDRESS ), + WIDTH => 8, + BASE => 16 + ); + + end PUT_ADDRESS_FROM_AREA_1; + +-- +-- PUT_ADDRESS_FROM_AREA_2 +-- + + procedure PUT_ADDRESS_FROM_AREA_2 ( + TO_BE_PRINTED : in RTEMS.ADDRESS + ) is + begin + + UNSIGNED32_IO.PUT( + RTEMS.SUBTRACT( TO_BE_PRINTED, SPTEST.AREA_2'ADDRESS ), + WIDTH => 8, + BASE => 16 + ); + + end PUT_ADDRESS_FROM_AREA_2; + +-- +-- PUT_ADDRESS_FROM_AREA_3 +-- + + procedure PUT_ADDRESS_FROM_AREA_3 ( + TO_BE_PRINTED : in RTEMS.ADDRESS + ) is + begin + + UNSIGNED32_IO.PUT( + RTEMS.SUBTRACT( TO_BE_PRINTED, SPTEST.AREA_3'ADDRESS ), + WIDTH => 8, + BASE => 16 + ); + + end PUT_ADDRESS_FROM_AREA_3; + +-- +-- PUT_ADDRESS_FROM_AREA_4 +-- + + procedure PUT_ADDRESS_FROM_AREA_4 ( + TO_BE_PRINTED : in RTEMS.ADDRESS + ) is + begin + + UNSIGNED32_IO.PUT( + RTEMS.SUBTRACT( TO_BE_PRINTED, SPTEST.AREA_4'ADDRESS ), + WIDTH => 8, + BASE => 16 + ); + + end PUT_ADDRESS_FROM_AREA_4; + +-- +-- TASK_1 +-- + + procedure TASK_1 ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + RNID : RTEMS.ID; + SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; + SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; + SEGMENT_ADDRESS_3 : RTEMS.ADDRESS; + SEGMENT_ADDRESS_4 : RTEMS.ADDRESS; + STATUS : RTEMS.STATUS_CODES; + begin + + RTEMS.REGION.IDENT( SPTEST.REGION_NAME( 1 ), RNID, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_IDENT OF RN1" ); + TEXT_IO.PUT( "TA1 - region_ident - rnid => " ); + UNSIGNED32_IO.PUT( RNID, WIDTH => 8, BASE => 16 ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT( "TA1 - region_get_segment - wait on " ); + TEXT_IO.PUT_LINE( "100 byte segment from region 2" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 2 ), + 100, + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + SEGMENT_ADDRESS_1, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + TEXT_IO.PUT( "TA1 - got segment from region 2 - " ); + SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_1 ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT( "TA1 - region_get_segment - wait on " ); + TEXT_IO.PUT_LINE( "3K segment from region 3" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 3 ), + 3072, + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + SEGMENT_ADDRESS_2, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + TEXT_IO.PUT( "TA1 - got segment from region 3 - " ); + SPTEST.PUT_ADDRESS_FROM_AREA_3( SEGMENT_ADDRESS_2 ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT( "TA1 - region_get_segment - get 3080 byte segment " ); + TEXT_IO.PUT_LINE( "from region 1 - NO_WAIT" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 1 ), + 3080, + RTEMS.NO_WAIT, + RTEMS.NO_TIMEOUT, + SEGMENT_ADDRESS_3, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + TEXT_IO.PUT( "TA1 - got segment from region 1 - " ); + SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_3 ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); + RTEMS.TASKS.WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + +TEST_SUPPORT.PAUSE; + + TEXT_IO.PUT( + "TA1 - region_return_segment - return segment to region 1 - " + ); + SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_3 ); + RTEMS.REGION.RETURN_SEGMENT( + SPTEST.REGION_ID( 1 ), + SEGMENT_ADDRESS_3, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT( "TA1 - region_get_segment - wait 10 seconds for 3K " ); + TEXT_IO.PUT_LINE( "segment from region 1" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 1 ), + 3072, + RTEMS.DEFAULT_OPTIONS, + 10 * TEST_SUPPORT.TICKS_PER_SECOND, + SEGMENT_ADDRESS_4, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + TEXT_IO.PUT( "TA1 - got segment from region 1 - " ); + SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_4 ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT( + "TA1 - region_return_segment - return segment to region 2 - " + ); + SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_1 ); + TEXT_IO.NEW_LINE; + RTEMS.REGION.RETURN_SEGMENT( + SPTEST.REGION_ID( 2 ), + SEGMENT_ADDRESS_1, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); + + TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); + RTEMS.TASKS.WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + TEXT_IO.PUT_LINE( "TA1 - task_delete - delete TA3" ); + RTEMS.TASKS.DELETE( SPTEST.TASK_ID( 3 ), STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA3" ); + +TEST_SUPPORT.PAUSE; + + RTEMS.TASKS.CREATE( + SPTEST.TASK_NAME( 4 ), + SPTEST.BASE_PRIORITY, + 2048, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.TASK_ID( 4 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA4" ); + + RTEMS.TASKS.CREATE( + SPTEST.TASK_NAME( 5 ), + SPTEST.BASE_PRIORITY, + 2048, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.TASK_ID( 5 ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA5" ); + + RTEMS.TASKS.START( + SPTEST.TASK_ID( 4 ), + SPTEST.TASK_4'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA4" ); + + RTEMS.TASKS.START( + SPTEST.TASK_ID( 5 ), + SPTEST.TASK_5'ACCESS, + 0, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA5" ); + + TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); + RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + TEXT_IO.PUT( + "TA1 - region_return_segment - return segment to region 1 - " + ); + SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_4 ); + RTEMS.REGION.RETURN_SEGMENT( + SPTEST.REGION_ID( 1 ), + SEGMENT_ADDRESS_4, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); + RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + TEXT_IO.PUT( "TA1 - region_get_segment - wait 10 seconds for 3K " ); + TEXT_IO.PUT_LINE( "segment from region 1" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 1 ), + 3072, + RTEMS.DEFAULT_OPTIONS, + 10 * TEST_SUPPORT.TICKS_PER_SECOND, + SEGMENT_ADDRESS_4, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + TEXT_IO.PUT( "TA1 - got segment from region 1 - " ); + SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_4 ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); + RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + TEXT_IO.PUT_LINE( "TA1 - task_delete - delete TA4" ); + RTEMS.TASKS.DELETE( SPTEST.TASK_ID( 4 ), STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA4" ); + + TEXT_IO.PUT( + "TA1 - region_return_segment - return segment to region 1 - " + ); + SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_4 ); + RTEMS.REGION.RETURN_SEGMENT( + SPTEST.REGION_ID( 1 ), + SEGMENT_ADDRESS_4, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); + RTEMS.TASKS.WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + TEXT_IO.PUT_LINE( "TA1 - region_delete - delete region 1" ); + RTEMS.REGION.DELETE( SPTEST.REGION_ID( 1 ), STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_DELETE OF RN1" ); +--XXX + TEXT_IO.PUT_LINE( + "TA1 - region_get_segment - get 3K segment from region 4" + ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 4 ), + 3072, + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + segment_address_1, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "region_get_segment" ); + TEXT_IO.PUT( "TA1 - got segment from region 4 - " ); + PUT_ADDRESS_FROM_AREA_4( segment_address_1 ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT_LINE( + "TA1 - region_get_segment - attempt to get 3K segment from region 4" + ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 4 ), + 3072, + RTEMS.NO_WAIT, + RTEMS.NO_TIMEOUT, + SEGMENT_ADDRESS_2, + STATUS + ); + TEST_SUPPORT.FATAL_DIRECTIVE_STATUS( + STATUS, + RTEMS.UNSATISFIED, + "task_get_segment with no memory left" + ); + TEXT_IO.PUT_LINE( "TA1 - task_get_note - UNSATISFIED" ); + + TEXT_IO.PUT_LINE( "TA1 - region_extend - extend region 4 by 4K" ); + RTEMS.REGION.EXTEND( + SPTEST.REGION_ID( 4 ), + SPTEST.AREA_4( 4096 )'ADDRESS, + 4096, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( status, "region_extend" ); + + TEXT_IO.PUT_LINE( + "TA1 - region_get_segment - attempt to get 3K segment from region 4" + ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 4 ), + 3072, + RTEMS.NO_WAIT, + RTEMS.NO_TIMEOUT, + segment_address_3, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( status, "region_get_segment" ); + TEXT_IO.PUT( "TA1 - got 3K segment from region 4 - " ); + PUT_ADDRESS_FROM_AREA_4( segment_address_3 ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT( + "TA1 - return_segment - return segment to region 4 - " + ); + PUT_ADDRESS_FROM_AREA_4( segment_address_1 ); + RTEMS.REGION.RETURN_SEGMENT( + SPTEST.REGION_ID( 4 ), segment_address_1, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( status, "region_return_segment" ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT( + "TA1 - region_return_segment - return segment to region 4 - " + ); + PUT_ADDRESS_FROM_AREA_4( segment_address_3 ); + RTEMS.REGION.RETURN_SEGMENT( + SPTEST.REGION_ID( 4 ), segment_address_3, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( status, "region_return_segment" ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT_LINE( "TA1 - region_delete - delete region 4" ); + RTEMS.REGION.DELETE( SPTEST.REGION_ID( 4 ), STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( status, "region_delete" ); + + TEXT_IO.PUT_LINE( "*** END OF TEST 16 ***" ); + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + + end TASK_1; + +-- +-- TASK_2 +-- + + procedure TASK_2 ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + PREVIOUS_PRIORITY : RTEMS.TASKS.PRIORITY; + SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; + SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.PUT( "TA2 - region_get_segment - wait on 2K segment " ); + TEXT_IO.PUT_LINE( "from region 1" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 1 ), + 2048, + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + SEGMENT_ADDRESS_1, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + TEXT_IO.PUT( "TA2 - got segment from region 1 - " ); + SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_1 ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT( + "TA2 - region_return_segment - return segment to region 1 - " + ); + SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_1 ); + RTEMS.REGION.RETURN_SEGMENT( + SPTEST.REGION_ID( 1 ), + SEGMENT_ADDRESS_1, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT( "TA2 - task_set_priority - make self " ); + TEXT_IO.PUT_LINE( "highest priority task" ); + RTEMS.TASKS.SET_PRIORITY( + RTEMS.SELF, + SPTEST.BASE_PRIORITY - 1, + PREVIOUS_PRIORITY, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SET_PRIORITY" ); + + TEXT_IO.PUT( + "TA2 - region_get_segment - wait on 3950 byte segment " + ); + TEXT_IO.PUT_LINE( "from region 2" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 2 ), + 3950, + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + SEGMENT_ADDRESS_2, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + TEXT_IO.PUT( "TA2 - got segment from region 2 - " ); + SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_2 ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT( + "TA2 - region_return_segment - return segment to region 2 - " + ); + SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_2 ); + RTEMS.REGION.RETURN_SEGMENT( + SPTEST.REGION_ID( 2 ), + SEGMENT_ADDRESS_2, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT_LINE( "TA2 - task_delete - delete self" ); + RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA2" ); + + end TASK_2; + +-- +-- TASK_3 +-- + + procedure TASK_3 ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; + SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.PUT( "TA3 - region_get_segment - wait on 3950 byte segment " ); + TEXT_IO.PUT_LINE( "from region 2" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 2 ), + 3950, + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + SEGMENT_ADDRESS_1, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + TEXT_IO.PUT( "TA3 - got segment from region 2 - " ); + SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_1 ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT( "TA3 - region_get_segment - wait on 2K segment " ); + TEXT_IO.PUT_LINE( "from region 3" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 3 ), + 2048, + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + SEGMENT_ADDRESS_2, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + + end TASK_3; + +-- +-- TASK_4 +-- + + procedure TASK_4 ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; + SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.PUT( "TA4 - region_get_segment - wait on 1.5K segment " ); + TEXT_IO.PUT_LINE( "from region 1" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 1 ), + 1536, + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + SEGMENT_ADDRESS_1, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + + RTEMS.REGION.RETURN_SEGMENT( + SPTEST.REGION_ID( 1 ), + SEGMENT_ADDRESS_1, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); + TEXT_IO.PUT( "TA4 - got and returned " ); + SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_1 ); + TEXT_IO.NEW_LINE; + + RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + TEXT_IO.PUT( "TA4 - region_get_segment - wait on 3K segment " ); + TEXT_IO.PUT_LINE( "from region 1" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 1 ), + 3072, + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + SEGMENT_ADDRESS_2, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + + end TASK_4; + +-- +-- TASK_5 +-- + + procedure TASK_5 ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + pragma Unreferenced(ARGUMENT); + SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; + SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; + STATUS : RTEMS.STATUS_CODES; + begin + + TEXT_IO.PUT( "TA5 - region_get_segment - wait on 1.5K segment " ); + TEXT_IO.PUT_LINE( "from region 1" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 1 ), + 1536, + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + SEGMENT_ADDRESS_1, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + + RTEMS.REGION.RETURN_SEGMENT( + SPTEST.REGION_ID( 1 ), + SEGMENT_ADDRESS_1, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); + TEXT_IO.PUT( "TA5 - got and returned " ); + SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_1 ); + TEXT_IO.NEW_LINE; + + RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + TEXT_IO.PUT( "TA5 - region_get_segment - wait on 3K segment " ); + TEXT_IO.PUT_LINE( "from region 1" ); + RTEMS.REGION.GET_SEGMENT( + SPTEST.REGION_ID( 1 ), + 3072, + RTEMS.DEFAULT_OPTIONS, + RTEMS.NO_TIMEOUT, + SEGMENT_ADDRESS_2, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); + TEXT_IO.PUT( "TA5 - got segment from region 1 - " ); + SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_2 ); + TEXT_IO.NEW_LINE; + + RTEMS.REGION.RETURN_SEGMENT( + SPTEST.REGION_ID( 1 ), + SEGMENT_ADDRESS_2, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); + TEXT_IO.PUT( + "TA5 - region_return_segment - return segment to region 1 - " + ); + SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_2 ); + TEXT_IO.NEW_LINE; + + TEXT_IO.PUT_LINE( "TA5 - task_delete - delete self" ); + RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA5" ); + + end TASK_5; + +end SPTEST; |