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Diffstat (limited to 'c/src/ada-tests/tmtests/tm07/tmtest.ads')
-rw-r--r-- | c/src/ada-tests/tmtests/tm07/tmtest.ads | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/c/src/ada-tests/tmtests/tm07/tmtest.ads b/c/src/ada-tests/tmtests/tm07/tmtest.ads new file mode 100644 index 0000000000..e66c64067b --- /dev/null +++ b/c/src/ada-tests/tmtests/tm07/tmtest.ads @@ -0,0 +1,149 @@ +-- +-- TMTEST / SPECIFICATION +-- +-- DESCRIPTION: +-- +-- This package is the specification for Test 7 of the RTEMS +-- Timing 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. +-- +-- tmtest.ads,v 1.3 1995/07/12 19:43:23 joel Exp +-- + +with TIMER_DRIVER; +with TIME_TEST_SUPPORT; +with RTEMS; + +package TMTEST is + +-- +-- This array contains the IDs of all RTEMS tasks created by this test. +-- + + TASK_ID : array ( RTEMS.UNSIGNED32 + range 0 .. TIME_TEST_SUPPORT.OPERATION_COUNT ) of RTEMS.ID; + + TASK_INDEX : RTEMS.UNSIGNED32; + +-- +-- 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.TASK_ARGUMENT + ); + +-- +-- TEST_INIT +-- +-- DESCRIPTION: +-- +-- This subprogram performs test initialization. +-- + + procedure TEST_INIT; + +-- +-- HIGH_TASK +-- +-- DESCRIPTION: +-- +-- This RTEMS task is the highest priority task in the system. +-- The first time it executes it suspends itself. When restarted +-- it stops the timer and reports the time for a TASK_RESTART +-- of a suspended task which results in a preemption. +-- + + procedure HIGH_TASK ( + ARGUMENT : in RTEMS.TASK_ARGUMENT + ); + +-- +-- MIDDLE_TASKS +-- +-- DESCRIPTION: +-- +-- These RTEMS tasks suspend themselves the first time they execute. +-- When restarted they perform a TASK_RESTART of a suspended +-- higher priority task which results in a preemption. +-- + + procedure MIDDLE_TASKS ( + ARGUMENT : in RTEMS.TASK_ARGUMENT + ); + +-- +-- LOW_TASK +-- +-- DESCRIPTION: +-- +-- This RTEMS task is the lowest priority task in the system. +-- When it executes it starts the timer and restarts a higher +-- priority task which immediately preempts this task. +-- + + procedure LOW_TASK ( + ARGUMENT : in RTEMS.TASK_ARGUMENT + ); + +-- +-- This is the Initialization Tasks Table for this test. +-- + + INITIALIZATION_TASKS : aliased RTEMS.INITIALIZATION_TASKS_TABLE( 1 .. 1 ) := + (1=> + ( + RTEMS.BUILD_NAME( 'U', 'I', '1', ' ' ), -- task name + 2048, -- stack size + 1, -- priority + RTEMS.DEFAULT_ATTRIBUTES, -- attributes + TMTEST.INIT'ACCESS, -- entry point + RTEMS.NO_PREEMPT, -- initial mode + 0 -- argument list + ) + ); + +-- +-- This is the Configuration Table for this test. +-- + + CONFIGURATION : aliased RTEMS.CONFIGURATION_TABLE := ( + RTEMS.NULL_ADDRESS, -- will be replaced by BSP + 256 * 1024, -- executive RAM size + 111, -- maximum # tasks + 110, -- maximum # timers + 101, -- maximum # semaphores + 0, -- maximum # message queues + 0, -- maximum # messages + 0, -- maximum # partitions + 0, -- maximum # regions + 0, -- maximum # dp memory areas + 0, -- maximum # periods + 0, -- maximum # user extensions + RTEMS.MILLISECONDS_TO_MICROSECONDS(10), -- # us in a tick + 0 -- # ticks in a timeslice + ); + +end TMTEST; |