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Diffstat (limited to 'testsuites/ada/sptests/sp20/sptest.adb')
| -rw-r--r-- | testsuites/ada/sptests/sp20/sptest.adb | 310 |
1 files changed, 310 insertions, 0 deletions
diff --git a/testsuites/ada/sptests/sp20/sptest.adb b/testsuites/ada/sptests/sp20/sptest.adb new file mode 100644 index 0000000000..1929fd958f --- /dev/null +++ b/testsuites/ada/sptests/sp20/sptest.adb @@ -0,0 +1,310 @@ +-- +-- SPTEST / BODY +-- +-- DESCRIPTION: +-- +-- This package is the implementation of Test 20 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.CLOCK; +with RTEMS.RATE_MONOTONIC; + +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 20 ***" ); + + 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', ' ' ); + SPTEST.TASK_NAME( 6 ) := RTEMS.BUILD_NAME( 'T', 'A', '6', ' ' ); + + for INDEX in 1 .. 6 + loop + + SPTEST.COUNT( INDEX ) := 0; + + RTEMS.TASKS.CREATE( + SPTEST.TASK_NAME( INDEX ), + SPTEST.PRIORITIES( INDEX ), + 4096, + RTEMS.DEFAULT_MODES, + RTEMS.DEFAULT_ATTRIBUTES, + SPTEST.TASK_ID( INDEX ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE LOOP" ); + + end loop; + + for INDEX in 1 .. 6 + loop + + RTEMS.TASKS.START( + SPTEST.TASK_ID( INDEX ), + SPTEST.TASK_1_THROUGH_6'ACCESS, + RTEMS.TASKS.ARGUMENT( INDEX ), + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START LOOP" ); + + end loop; + + RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); + + end INIT; + +-- +-- TASK_1_THROUGH_6 +-- + + procedure TASK_1_THROUGH_6 ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ) is + RMID : RTEMS.ID; + TEST_RMID : RTEMS.ID; + PASS : RTEMS.UNSIGNED32; + FAILED : RTEMS.UNSIGNED32; + STATUS : RTEMS.STATUS_CODES; + TIME : array( 0 .. 10 ) of RTEMS.INTERVAL; + PERIOD : RTEMS.INTERVAL; + MEASURE : RTEMS.INTERVAL; + begin + + RTEMS.RATE_MONOTONIC.CREATE( ARGUMENT, RMID, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "RATE_MONOTONIC_CREATE" ); + TEST_SUPPORT.PUT_NAME( SPTEST.TASK_NAME( INTEGER( ARGUMENT ) ), FALSE ); + TEXT_IO.PUT( "- rate_monotonic_create id = " ); + UNSIGNED32_IO.PUT( RMID, WIDTH => 8, BASE => 16 ); + TEXT_IO.NEW_LINE; + + RTEMS.RATE_MONOTONIC.IDENT( ARGUMENT, TEST_RMID, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "RATE_MONOTONIC_IDENT" ); + TEST_SUPPORT.PUT_NAME( SPTEST.TASK_NAME( INTEGER( ARGUMENT ) ), FALSE ); + TEXT_IO.PUT( "- rate_monotonic_ident id = " ); + UNSIGNED32_IO.PUT( RMID, WIDTH => 8, BASE => 16 ); + TEXT_IO.NEW_LINE; + if TEST_RMID /= RMID then + TEXT_IO.PUT_LINE( "RMID's DO NOT MATCH!!!" ); + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + end if; + + TEST_SUPPORT.PUT_NAME( SPTEST.TASK_NAME( INTEGER( ARGUMENT ) ), FALSE ); + TEXT_IO.PUT( " - (" ); + UNSIGNED32_IO.PUT( RMID, WIDTH => 1, BASE => 16 ); + TEXT_IO.PUT( ") period " ); + UNSIGNED32_IO.PUT( + SPTEST.PERIODS( INTEGER( ARGUMENT ) ), + WIDTH => 1, + BASE => 10 + ); + TEXT_IO.NEW_LINE; + + RTEMS.TASKS.WAKE_AFTER( 2, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); + + case ARGUMENT is + when 1 .. 4 => + loop + RTEMS.RATE_MONOTONIC.PERIOD( + RMID, + SPTEST.PERIODS( INTEGER( ARGUMENT ) ), + STATUS + ); + + TEST_SUPPORT.DIRECTIVE_FAILED( + STATUS, + "RATE_MONOTONIC_PERIOD" + ); + + SPTEST.COUNT( INTEGER( ARGUMENT ) ) := + SPTEST.COUNT( INTEGER( ARGUMENT ) ) + 1; + + end loop; + + when 5 => + + PASS := 0; + FAILED := 0; + + RTEMS.RATE_MONOTONIC.PERIOD( + RMID, + SPTEST.PERIODS( INTEGER( ARGUMENT ) ), + STATUS + ); + + TEST_SUPPORT.DIRECTIVE_FAILED( + STATUS, + "RATE_MONOTONIC_PERIOD 1 OF TA5" + ); + + SPTEST.GET_ALL_COUNTERS; + + loop + + RTEMS.RATE_MONOTONIC.PERIOD( + RMID, + SPTEST.PERIODS( INTEGER( ARGUMENT ) ), + STATUS + ); + + TEST_SUPPORT.DIRECTIVE_FAILED( + STATUS, + "RATE_MONOTONIC_PERIOD 2 OF TA5" + ); + + SPTEST.GET_ALL_COUNTERS; + + for INDEX in 1 .. 4 loop + + if SPTEST.TEMPORARY_COUNT( INDEX ) /= + SPTEST.ITERATIONS( INDEX ) then + + TEXT_IO.PUT( "FAIL -- " ); + TEST_SUPPORT.PUT_NAME( + SPTEST.TASK_NAME( INDEX ), + FALSE + ); + TEXT_IO.PUT( "ACTUAL=" ); + UNSIGNED32_IO.PUT( + SPTEST.TEMPORARY_COUNT( INDEX ), + WIDTH => 3, + BASE => 10 + ); + TEXT_IO.PUT( " EXPECTED=" ); + UNSIGNED32_IO.PUT( + SPTEST.ITERATIONS( INDEX ), + WIDTH => 3, + BASE => 10 + ); + TEXT_IO.NEW_LINE; + + FAILED := FAILED + 1; + + end if; + + end loop; + + if FAILED = 5 then + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + end if; + + PASS := PASS + 1; + TEXT_IO.PUT( "TA5 - PERIODS CHECK OK (" ); + UNSIGNED32_IO.PUT( PASS, WIDTH => 1, BASE => 10 ); + TEXT_IO.PUT_LINE( ")" ); + + if PASS = 10 then + TEXT_IO.PUT_LINE( "*** END OF TEST 20 ***" ); + RTEMS.SHUTDOWN_EXECUTIVE( 0 ); + end if; + + end loop; + + when 6 => + -- test changing periods + for INDEX in 0 .. 10 loop + PERIOD := RTEMS.INTERVAL( ( INDEX + 1 ) * 10 ); + RTEMS.RATE_MONOTONIC.PERIOD( RMID, PERIOD, STATUS); + TEST_SUPPORT.DIRECTIVE_FAILED( + STATUS, "rate_monotonic_period of TA6" + ); + + -- timestamp + Time( INDEX ) := RTEMS.CLOCK.GET_TICKS_SINCE_BOOT; + end loop; + + for INDEX in 1 .. 10 loop + MEASURE := TIME( INDEX ) - TIME( INDEX - 1 ); + PERIOD := RTEMS.INTERVAL( INDEX * 10 ); + TEXT_IO.PUT( "TA6 - Actual: " ); + UNSIGNED32_IO.PUT( MEASURE, WIDTH => 3, BASE => 10 ); + TEXT_IO.PUT( " Expected: " ); + UNSIGNED32_IO.PUT( PERIOD, WIDTH => 3, BASE => 10 ); + if PERIOD = MEASURE then + TEXT_IO.PUT_LINE( " - OK" ); + else + TEXT_IO.PUT_LINE( " - FAILED" ); + end if; + end loop; + + RTEMS.TASKS.SUSPEND( RTEMS.SELF, STATUS ); + TEST_SUPPORT.DIRECTIVE_FAILED( + STATUS, "task_suspend of TA6" + ); + + when others => + NULL; + + end case; + + end TASK_1_THROUGH_6; + +-- +-- GET_ALL_COUNTERS +-- + + procedure GET_ALL_COUNTERS + is + PREVIOUS_MODE : RTEMS.MODE; + STATUS : RTEMS.STATUS_CODES; + begin + + RTEMS.TASKS.MODE( + RTEMS.NO_PREEMPT, + RTEMS.PREEMPT_MASK, + PREVIOUS_MODE, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_MODE TO NO_PREEMPT" ); + + SPTEST.TEMPORARY_COUNT := SPTEST.COUNT; + + for INDEX in 1 .. 5 + loop + + SPTEST.COUNT( INDEX ) := 0; + + end loop; + + RTEMS.TASKS.MODE( + RTEMS.PREEMPT, + RTEMS.PREEMPT_MASK, + PREVIOUS_MODE, + STATUS + ); + TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_MODE TO PREEMPT" ); + + end GET_ALL_COUNTERS; + +end SPTEST; |