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-rw-r--r--c/src/ada-tests/tmtests/tm04/tmtest.adb501
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diff --git a/c/src/ada-tests/tmtests/tm04/tmtest.adb b/c/src/ada-tests/tmtests/tm04/tmtest.adb
deleted file mode 100644
index bef30afc6f..0000000000
--- a/c/src/ada-tests/tmtests/tm04/tmtest.adb
+++ /dev/null
@@ -1,501 +0,0 @@
---
--- TMTEST / BODY
---
--- DESCRIPTION:
---
--- This package is the implementation of Test 4 of the RTEMS
--- Timing Test Suite.
---
--- DEPENDENCIES:
---
---
---
--- COPYRIGHT (c) 1989-1997.
--- On-Line Applications Research Corporation (OAR).
--- Copyright assigned to U.S. Government, 1994.
---
--- The license and distribution terms for this file may in
--- the file LICENSE in this distribution or at
--- http://www.OARcorp.com/rtems/license.html.
---
--- $Id$
---
-
-with INTERFACES; use INTERFACES;
-with RTEMS;
-with RTEMS_CALLING_OVERHEAD;
-with TEST_SUPPORT;
-with TEXT_IO;
-with TIME_TEST_SUPPORT;
-with UNSIGNED32_IO;
-
-package body TMTEST is
-
---PAGE
---
--- INIT
---
-
- procedure INIT (
- ARGUMENT : in RTEMS.TASK_ARGUMENT
- ) is
- STATUS : RTEMS.STATUS_CODES;
- begin
-
- TEXT_IO.NEW_LINE( 2 );
- TEXT_IO.PUT_LINE( "*** TIME TEST 4 ***" );
-
- TMTEST.TEST_INIT;
-
- RTEMS.TASK_DELETE( RTEMS.SELF, STATUS );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" );
-
- end INIT;
-
---PAGE
---
--- TEST_INIT
---
-
- procedure TEST_INIT
- is
- INDEX : RTEMS.UNSIGNED32;
- STATUS : RTEMS.STATUS_CODES;
- begin
-
- TMTEST.TASK_COUNT := TIME_TEST_SUPPORT.OPERATION_COUNT;
-
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
-
- RTEMS.TASK_CREATE(
- RTEMS.BUILD_NAME( 'T', 'I', 'M', 'E' ),
- 10,
- 1024,
- RTEMS.NO_PREEMPT,
- RTEMS.DEFAULT_ATTRIBUTES,
- TMTEST.TASK_ID( INDEX ),
- STATUS
- );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE LOOP" );
-
- RTEMS.TASK_START(
- TMTEST.TASK_ID( INDEX ),
- TMTEST.LOW_TASKS'ACCESS,
- 0,
- STATUS
- );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START LOOP" );
-
- end loop;
-
- RTEMS.SEMAPHORE_CREATE(
- RTEMS.BUILD_NAME( 'S', 'M', '1', ' ' ),
- 0,
- RTEMS.DEFAULT_ATTRIBUTES,
- RTEMS.NO_PRIORITY,
- TMTEST.SEMAPHORE_ID,
- STATUS
- );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SEMAPHORE_CREATE OF SM1" );
-
- end TEST_INIT;
-
---PAGE
---
--- HIGHEST_TASK
---
-
- procedure HIGHEST_TASK (
- ARGUMENT : in RTEMS.TASK_ARGUMENT
- ) is
- OLD_PRIORITY : RTEMS.TASK_PRIORITY;
- STATUS : RTEMS.STATUS_CODES;
- begin
-
- if ARGUMENT = 1 then
-
- TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
-
- TIME_TEST_SUPPORT.PUT_TIME(
- "TASK_RESTART (blocked, preempt)",
- TMTEST.END_TIME,
- 1,
- 0,
- RTEMS_CALLING_OVERHEAD.TASK_RESTART
- );
-
- RTEMS.TASK_SET_PRIORITY( RTEMS.SELF, 254, OLD_PRIORITY, STATUS );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SET_PRIORITY" );
-
- elsif ARGUMENT = 2 then
-
- TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
-
- TIME_TEST_SUPPORT.PUT_TIME(
- "TASK_RESTART (ready, preempt)",
- TMTEST.END_TIME,
- 1,
- 0,
- RTEMS_CALLING_OVERHEAD.TASK_RESTART
- );
-
- RTEMS.TASK_DELETE( RTEMS.SELF, STATUS );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE" );
-
- else
-
- RTEMS.SEMAPHORE_OBTAIN(
- TMTEST.SEMAPHORE_ID,
- RTEMS.DEFAULT_OPTIONS,
- RTEMS.NO_TIMEOUT,
- STATUS
- );
-
- end if;
-
- end HIGHEST_TASK;
-
---PAGE
---
--- HIGH_TASK
---
-
- procedure HIGH_TASK (
- ARGUMENT : in RTEMS.TASK_ARGUMENT
- ) is
- OLD_PRIORITY : RTEMS.TASK_PRIORITY;
- INDEX : RTEMS.UNSIGNED32;
- OVERHEAD : RTEMS.UNSIGNED32;
- NAME : RTEMS.NAME;
- STATUS : RTEMS.STATUS_CODES;
- begin
-
- TIMER_DRIVER.INITIALIZE;
- RTEMS.TASK_RESTART( TMTEST.HIGHEST_ID, 1, STATUS );
- -- preempted by Higher_task
-
- TIMER_DRIVER.INITIALIZE;
- RTEMS.TASK_RESTART( TMTEST.HIGHEST_ID, 2, STATUS );
- -- preempted by Higher_task
-
- TIMER_DRIVER.INITIALIZE;
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- TIMER_DRIVER.EMPTY_FUNCTION;
- end loop;
- OVERHEAD := TIMER_DRIVER.READ_TIMER;
-
- TIMER_DRIVER.INITIALIZE;
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.SEMAPHORE_RELEASE( TMTEST.SEMAPHORE_ID, STATUS );
- end loop;
- TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
-
- TIME_TEST_SUPPORT.PUT_TIME(
- "SEMAPHORE_RELEASE (readying)",
- TMTEST.END_TIME,
- TIME_TEST_SUPPORT.OPERATION_COUNT,
- OVERHEAD,
- RTEMS_CALLING_OVERHEAD.SEMAPHORE_RELEASE
- );
-
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_DELETE( TMTEST.TASK_ID( INDEX ), STATUS );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE" );
- end loop;
-
- NAME := RTEMS.BUILD_NAME( 'T', 'I', 'M', 'E' );
-
- TIMER_DRIVER.INITIALIZE;
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_CREATE(
- NAME,
- 10,
- 1024,
- RTEMS.NO_PREEMPT,
- RTEMS.DEFAULT_ATTRIBUTES,
- TMTEST.TASK_ID( INDEX ),
- STATUS
- );
- end loop;
- TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
-
- TIME_TEST_SUPPORT.PUT_TIME(
- "TASK_CREATE",
- TMTEST.END_TIME,
- TIME_TEST_SUPPORT.OPERATION_COUNT,
- OVERHEAD,
- RTEMS_CALLING_OVERHEAD.TASK_CREATE
- );
-
- TIMER_DRIVER.INITIALIZE;
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_START(
- TMTEST.TASK_ID( INDEX ),
- TMTEST.LOW_TASKS'ACCESS,
- 0,
- STATUS
- );
- end loop;
- TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
-
- TIME_TEST_SUPPORT.PUT_TIME(
- "TASK_START",
- TMTEST.END_TIME,
- TIME_TEST_SUPPORT.OPERATION_COUNT,
- OVERHEAD,
- RTEMS_CALLING_OVERHEAD.TASK_START
- );
-
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_DELETE( TMTEST.TASK_ID( INDEX ), STATUS );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE LOOP" );
- end loop;
-
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_CREATE(
- NAME,
- 250,
- 1024,
- RTEMS.NO_PREEMPT,
- RTEMS.DEFAULT_ATTRIBUTES,
- TMTEST.TASK_ID( INDEX ),
- STATUS
- );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE LOOP" );
- RTEMS.TASK_START(
- TMTEST.TASK_ID( INDEX ),
- TMTEST.RESTART_TASK'ACCESS,
- 0,
- STATUS
- );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START LOOP" );
- RTEMS.TASK_SUSPEND( TMTEST.TASK_ID( INDEX ), STATUS );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND LOOP" );
- end loop;
-
- TIMER_DRIVER.INITIALIZE;
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_RESTART( TMTEST.TASK_ID( INDEX ), 0, STATUS );
- end loop;
- TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
-
- TIME_TEST_SUPPORT.PUT_TIME(
- "TASK_RESTART (suspended)",
- TMTEST.END_TIME,
- TIME_TEST_SUPPORT.OPERATION_COUNT,
- OVERHEAD,
- RTEMS_CALLING_OVERHEAD.TASK_RESTART
- );
-
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_SUSPEND( TMTEST.TASK_ID( INDEX ), STATUS );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND LOOP" );
- end loop;
-
- TIMER_DRIVER.INITIALIZE;
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_DELETE( TMTEST.TASK_ID( INDEX ), STATUS );
- end loop;
- TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
-
- TIME_TEST_SUPPORT.PUT_TIME(
- "TASK_DELETE (suspended)",
- TMTEST.END_TIME,
- TIME_TEST_SUPPORT.OPERATION_COUNT,
- OVERHEAD,
- RTEMS_CALLING_OVERHEAD.TASK_DELETE
- );
-
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_CREATE(
- NAME,
- 250,
- 1024,
- RTEMS.DEFAULT_OPTIONS,
- RTEMS.DEFAULT_ATTRIBUTES,
- TMTEST.TASK_ID( INDEX ),
- STATUS
- );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE LOOP" );
- RTEMS.TASK_START(
- TMTEST.TASK_ID( INDEX ),
- TMTEST.RESTART_TASK'ACCESS,
- 0,
- STATUS
- );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START LOOP" );
- end loop;
-
- TIMER_DRIVER.INITIALIZE;
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_RESTART( TMTEST.TASK_ID( INDEX ), 1, STATUS );
- end loop;
- TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
-
- TIME_TEST_SUPPORT.PUT_TIME(
- "TASK_RESTART (ready)",
- TMTEST.END_TIME,
- TIME_TEST_SUPPORT.OPERATION_COUNT,
- OVERHEAD,
- RTEMS_CALLING_OVERHEAD.TASK_RESTART
- );
-
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_SET_PRIORITY(
- TMTEST.TASK_ID( INDEX ),
- 5,
- OLD_PRIORITY,
- STATUS
- );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SET_PRIORITY LOOP" );
- end loop;
-
- -- yield processor -- tasks block
- RTEMS.TASK_WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" );
-
- TIMER_DRIVER.INITIALIZE;
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_RESTART( TMTEST.TASK_ID( INDEX ), 1, STATUS );
- end loop;
- TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
-
- TIME_TEST_SUPPORT.PUT_TIME(
- "TASK_RESTART (blocked, no preempt)",
- TMTEST.END_TIME,
- TIME_TEST_SUPPORT.OPERATION_COUNT,
- OVERHEAD,
- RTEMS_CALLING_OVERHEAD.TASK_RESTART
- );
-
- -- yield processor -- tasks block
- RTEMS.TASK_WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" );
-
- TIMER_DRIVER.INITIALIZE;
- for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
- loop
- RTEMS.TASK_DELETE( TMTEST.TASK_ID( INDEX ), STATUS );
- end loop;
- TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
-
- TIME_TEST_SUPPORT.PUT_TIME(
- "TASK_DELETE (blocked)",
- TMTEST.END_TIME,
- TIME_TEST_SUPPORT.OPERATION_COUNT,
- OVERHEAD,
- RTEMS_CALLING_OVERHEAD.TASK_DELETE
- );
-
- RTEMS.SHUTDOWN_EXECUTIVE( 0 );
-
- end HIGH_TASK;
-
---PAGE
---
--- LOW_TASKS
---
-
- procedure LOW_TASKS (
- ARGUMENT : in RTEMS.TASK_ARGUMENT
- ) is
- ID : RTEMS.ID;
- STATUS : RTEMS.STATUS_CODES;
- begin
-
- TMTEST.TASK_COUNT := TMTEST.TASK_COUNT - 1;
-
- if TMTEST.TASK_COUNT = 0 then
-
- RTEMS.TASK_CREATE(
- RTEMS.BUILD_NAME( 'H', 'I', ' ', ' ' ),
- 5,
- 2048,
- RTEMS.DEFAULT_OPTIONS,
- RTEMS.DEFAULT_ATTRIBUTES,
- ID,
- STATUS
- );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE HI" );
-
- RTEMS.TASK_START(
- ID,
- TMTEST.HIGH_TASK'ACCESS,
- 0,
- STATUS
- );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START HI" );
-
-
- RTEMS.TASK_CREATE(
- RTEMS.BUILD_NAME( 'H', 'I', 'G', 'H' ),
- 3,
- 2048,
- RTEMS.DEFAULT_OPTIONS,
- RTEMS.DEFAULT_ATTRIBUTES,
- TMTEST.HIGHEST_ID,
- STATUS
- );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE HIGH" );
-
- RTEMS.TASK_START(
- TMTEST.HIGHEST_ID,
- TMTEST.HIGHEST_TASK'ACCESS,
- 0,
- STATUS
- );
- TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START HIGH" );
-
-
- end if;
-
- RTEMS.SEMAPHORE_OBTAIN(
- TMTEST.SEMAPHORE_ID,
- RTEMS.DEFAULT_OPTIONS,
- RTEMS.NO_TIMEOUT,
- STATUS
- );
-
- end LOW_TASKS;
-
---PAGE
---
--- RESTART_TASK
---
-
- procedure RESTART_TASK (
- ARGUMENT : in RTEMS.TASK_ARGUMENT
- ) is
- INDEX : RTEMS.UNSIGNED32;
- PRIORITY : RTEMS.TASK_PRIORITY;
- ID : RTEMS.ID;
- STATUS : RTEMS.STATUS_CODES;
- begin
-
- if ARGUMENT = 1 then
- RTEMS.SEMAPHORE_OBTAIN(
- TMTEST.SEMAPHORE_ID,
- RTEMS.DEFAULT_OPTIONS,
- RTEMS.NO_TIMEOUT,
- STATUS
- );
- end if;
-
- end RESTART_TASK;
-
-end TMTEST;
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-02 13:57:39 +0000