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Diffstat (limited to 'testsuites/ada/tmtests/tm11/tmtest.ads')
-rw-r--r-- | testsuites/ada/tmtests/tm11/tmtest.ads | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/testsuites/ada/tmtests/tm11/tmtest.ads b/testsuites/ada/tmtests/tm11/tmtest.ads new file mode 100644 index 0000000000..6718933b04 --- /dev/null +++ b/testsuites/ada/tmtests/tm11/tmtest.ads @@ -0,0 +1,115 @@ +-- +-- TMTEST / SPECIFICATION +-- +-- DESCRIPTION: +-- +-- This package is the specification for Test 11 of the RTEMS +-- Timing 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 RTEMS; +with RTEMS.TASKS; + +package TMTEST is + +-- +-- Buffer Record similar to that used by RTEMS 3.2.1. Using this +-- avoids changes to the test. +-- + + type BUFFER is + record + FIELD1 : RTEMS.UNSIGNED32; -- TEMPORARY UNTIL VARIABLE LENGTH + FIELD2 : RTEMS.UNSIGNED32; + FIELD3 : RTEMS.UNSIGNED32; + FIELD4 : RTEMS.UNSIGNED32; + end record; + +-- +-- The following is the ID of the message queue used for timing operations. +-- + + QUEUE_ID : RTEMS.ID; + +-- +-- The following variable is set to the execution time returned +-- by the timer. +-- + + END_TIME : RTEMS.UNSIGNED32; + +-- +-- INIT +-- +-- DESCRIPTION: +-- +-- This RTEMS task initializes the application. +-- + + procedure INIT ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ); + pragma Convention (C, INIT); + +-- +-- TEST_INIT +-- +-- DESCRIPTION: +-- +-- This subprogram performs test initialization. As each application +-- task is created and started, it will preempt this task and +-- perform a blocking MESSAGE_QUEUE_RECEIVE. Once all of the +-- initialization is completed, the timer is started and the first +-- preemptive MESSAGE_QUEUE_SEND is executed. +-- + + procedure TEST_INIT ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ); + pragma Convention (C, TEST_INIT); + +-- +-- HIGH_TASK +-- +-- DESCRIPTION: +-- +-- This RTEMS task is the highest priority task in the system. +-- It performs a blocking blocking MESSAGE_QUEUE_RECEIVE. It is +-- the last test task created and started. Thus it is the last +-- task to be enqueued waiting for a message and the last task +-- to receive the message. Once it receives the message, it +-- stops the timer and reports the execution time for a +-- preemptive MESSAGE_QUEUE_SEND. +-- + + procedure HIGH_TASK ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ); + pragma Convention (C, HIGH_TASK); + +-- +-- MIDDLE_TASKS +-- +-- DESCRIPTION: +-- +-- As each of these RTEMS tasks is created and started, it preempts +-- the initialization task and perform a blocking MESSAGE_QUEUE_RECEIVE. +-- + + procedure MIDDLE_TASKS ( + ARGUMENT : in RTEMS.TASKS.ARGUMENT + ); + pragma Convention (C, MIDDLE_TASKS); + +end TMTEST; |