-- -- TMTEST / SPECIFICATION -- -- DESCRIPTION: -- -- This package is the specification for Test 9 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 19:43:29 joel Exp -- with TIMER_DRIVER; with RTEMS; package TMTEST is -- -- 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.TASK_ARGUMENT ); -- -- TEST_TASK -- -- DESCRIPTION: -- -- This RTEMS task is responsible for measuring and reporting the -- following directive execution times: -- -- + MESSAGE_QUEUE_CREATE -- + MESSAGE_QUEUE_DELETE -- procedure TEST_TASK ( ARGUMENT : in RTEMS.TASK_ARGUMENT ); -- -- QUEUE_TEST -- -- DESCRIPTION: -- -- This subprogram is responsible for measuring and reporting the -- following directive execution times: -- -- + MESSAGE_QUEUE_SEND with no tasks waiting -- + MESSAGE_QUEUE_URGENT with no tasks waiting -- + MESSAGE_QUEUE_RECEIVE with messages available -- + MESSAGE_QUEUE_FLUSH with an empty message queue -- + MESSAGE_QUEUE_FLUSH with messages flushed -- procedure QUEUE_TEST; -- -- 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 2, -- maximum # tasks 0, -- maximum # timers 0, -- maximum # semaphores 1, -- maximum # message queues 110, -- 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;