Initial revision

2 files changed, 368 insertions, 0 deletions

diff --git a/c/src/ada-tests/tmtests/tm29/tmtest.adb b/c/src/ada-tests/tmtests/tm29/tmtest.adb
new file mode 100644
index 0000000000..6aaa13db34
--- /dev/null
+++ b/c/src/ada-tests/tmtests/tm29/tmtest.adb
@@ -0,0 +1,234 @@
+--
+--  TMTEST / BODY
+--
+--  DESCRIPTION:
+--
+--  This package is the implementation of Test 29 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.adb,v 1.3 1995/07/12 19:44:36 joel Exp
+--
+
+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
+      ID     : RTEMS.ID;
+      STATUS : RTEMS.STATUS_CODES;
+   begin
+
+      TEXT_IO.NEW_LINE( 2 );
+      TEXT_IO.PUT_LINE( "*** TIME TEST 29 ***" );
+
+      TMTEST.PERIOD_NAME := RTEMS.BUILD_NAME( 'P', 'R', 'D', ' ' );
+
+      TIMER_DRIVER.INITIALIZE;
+         RTEMS.RATE_MONOTONIC_CREATE( TMTEST.PERIOD_NAME, ID, STATUS );
+      TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
+
+      TIME_TEST_SUPPORT.PUT_TIME( 
+         "RATE_MONOTONIC_CREATE",
+         TMTEST.END_TIME, 
+         1,
+         0,
+         RTEMS_CALLING_OVERHEAD.RATE_MONOTONIC_CREATE
+      );
+
+      TIMER_DRIVER.INITIALIZE;
+         RTEMS.RATE_MONOTONIC_PERIOD( ID, 10, STATUS );
+      TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
+
+      TIME_TEST_SUPPORT.PUT_TIME( 
+         "RATE_MONOTONIC_PERIOD (initial)",
+         TMTEST.END_TIME, 
+         1,
+         0,
+         RTEMS_CALLING_OVERHEAD.RATE_MONOTONIC_PERIOD
+      );
+
+      TIMER_DRIVER.INITIALIZE;
+         RTEMS.RATE_MONOTONIC_PERIOD( ID, RTEMS.PERIOD_STATUS, STATUS );
+      TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
+
+      TIME_TEST_SUPPORT.PUT_TIME( 
+         "RATE_MONOTONIC_PERIOD (STATUS)",
+         TMTEST.END_TIME, 
+         1,
+         0,
+         RTEMS_CALLING_OVERHEAD.RATE_MONOTONIC_PERIOD
+      );
+
+      TIMER_DRIVER.INITIALIZE;
+         RTEMS.RATE_MONOTONIC_CANCEL( ID, STATUS );
+      TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
+
+      TIME_TEST_SUPPORT.PUT_TIME( 
+         "RATE_MONOTONIC_CANCEL",
+         TMTEST.END_TIME, 
+         1,
+         0,
+         RTEMS_CALLING_OVERHEAD.RATE_MONOTONIC_CANCEL
+      );
+
+      TIMER_DRIVER.INITIALIZE;
+         RTEMS.RATE_MONOTONIC_DELETE( ID, STATUS );
+      TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
+
+      TIME_TEST_SUPPORT.PUT_TIME( 
+         "RATE_MONOTONIC_DELETE (cancelled)",
+         TMTEST.END_TIME, 
+         1,
+         0,
+         RTEMS_CALLING_OVERHEAD.RATE_MONOTONIC_DELETE
+      );
+
+      RTEMS.RATE_MONOTONIC_CREATE( TMTEST.PERIOD_NAME, ID, STATUS );
+      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "RATE_MONOTONIC_CREATE" );
+
+      RTEMS.RATE_MONOTONIC_PERIOD( ID, 10, STATUS );
+      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "RATE_MONOTONIC_PERIOD" );
+
+      TIMER_DRIVER.INITIALIZE;
+         RTEMS.RATE_MONOTONIC_DELETE( ID, STATUS );
+      TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
+
+      TIME_TEST_SUPPORT.PUT_TIME( 
+         "RATE_MONOTONIC_DELETE (active)",
+         TMTEST.END_TIME, 
+         1,
+         0,
+         RTEMS_CALLING_OVERHEAD.RATE_MONOTONIC_DELETE
+      );
+
+      for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
+      loop
+
+         RTEMS.TASK_CREATE( 
+            RTEMS.BUILD_NAME( 'T', 'E', 'S', 'T' ),
+            128, 
+            1024, 
+            RTEMS.DEFAULT_MODES,
+            RTEMS.DEFAULT_ATTRIBUTES,
+            ID,
+            STATUS
+         );
+         TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE LOOP" );
+
+         RTEMS.TASK_START( ID, TMTEST.TASKS'ACCESS, 0, STATUS );
+         TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START LOOP" );
+
+      end loop;
+
+      RTEMS.TASK_CREATE( 
+         RTEMS.BUILD_NAME( 'L', 'O', 'W', ' ' ),
+         200, 
+         2048, 
+         RTEMS.DEFAULT_MODES,
+         RTEMS.DEFAULT_ATTRIBUTES,
+         ID,
+         STATUS
+      );
+      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE LOOP" );
+
+      RTEMS.TASK_START( ID, TMTEST.LOW_TASK'ACCESS, 0, STATUS );
+      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START LOOP" );
+
+      TMTEST.TASK_COUNT := 0;
+
+      RTEMS.TASK_DELETE( RTEMS.SELF, STATUS );
+      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" );
+
+   end INIT;
+
+--PAGE
+-- 
+--  TASKS
+--
+
+   procedure TASKS (
+      ARGUMENT : in     RTEMS.TASK_ARGUMENT
+   ) is
+      ID     : RTEMS.NAME;
+      STATUS : RTEMS.STATUS_CODES;
+   begin
+
+      RTEMS.RATE_MONOTONIC_CREATE( TMTEST.PERIOD_NAME, ID, STATUS );
+      RTEMS.RATE_MONOTONIC_PERIOD( ID, 10, STATUS );
+
+      -- Give up the processor to allow all tasks to actually
+      -- create and start their period timer before the benchmark
+      -- timer driver is initialized.
+
+      RTEMS.TASK_WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS );
+
+      TMTEST.TASK_COUNT := TMTEST.TASK_COUNT + 1;
+
+      if TMTEST.TASK_COUNT = 1 then
+         TIMER_DRIVER.INITIALIZE;
+      end if;
+
+      RTEMS.RATE_MONOTONIC_PERIOD( ID, 100, STATUS );
+
+   end TASKS;
+
+--PAGE
+-- 
+--  LOW_TASK
+--
+
+   procedure LOW_TASK (
+      ARGUMENT : in     RTEMS.TASK_ARGUMENT
+   ) is
+      INDEX    : RTEMS.UNSIGNED32;
+      OVERHEAD : RTEMS.UNSIGNED32;
+      STATUS   : RTEMS.STATUS_CODES;
+   begin
+
+      TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER;
+
+      TIMER_DRIVER.INITIALIZE;
+         for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT
+         loop
+            TIMER_DRIVER.EMPTY_FUNCTION;
+         end loop;
+      OVERHEAD := TIMER_DRIVER.READ_TIMER;
+
+      TIME_TEST_SUPPORT.PUT_TIME( 
+         "RATE_MONOTONIC_PERIOD (blocking)",
+         TMTEST.END_TIME, 
+         TIME_TEST_SUPPORT.OPERATION_COUNT, 
+         OVERHEAD,
+         RTEMS_CALLING_OVERHEAD.RATE_MONOTONIC_PERIOD
+      );
+   
+      RTEMS.SHUTDOWN_EXECUTIVE( 0 );
+
+   end LOW_TASK;
+
+end TMTEST;
diff --git a/c/src/ada-tests/tmtests/tm29/tmtest.ads b/c/src/ada-tests/tmtests/tm29/tmtest.ads
new file mode 100644
index 0000000000..c5b1936438
--- /dev/null
+++ b/c/src/ada-tests/tmtests/tm29/tmtest.ads
@@ -0,0 +1,134 @@
+--
+--  TMTEST / SPECIFICATION
+--
+--  DESCRIPTION:
+--
+--  This package is the specification for Test 29 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 19:44:37 joel Exp
+--
+
+with TIMER_DRIVER;
+with RTEMS;
+
+package TMTEST is
+
+--
+--  The following is the name used for all periods created by this test.
+--
+
+   PERIOD_NAME : RTEMS.NAME;
+
+--
+--  The following is used to allow all tasks to create and start
+--  their period timers before the timer is started for timing 
+--  the blocking case of RATE_MONOTONIC_PERIOD.
+--
+
+   TASK_COUNT  : 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.  It also measures and
+--  reports the following directive execution times:
+--
+--    + RATE_MONOTONIC_CREATE
+--    + RATE_MONOTONIC_PERIOD the initial time
+--    + RATE_MONOTONIC_PERIOD for a period's status
+--    + RATE_MONOTONIC_CANCEL
+--    + RATE_MONOTONIC_DELETE of a cancelled period
+--    + RATE_MONOTONIC_DELETE of an active period
+--
+
+   procedure INIT (
+      ARGUMENT : in     RTEMS.TASK_ARGUMENT
+   );
+
+--
+--  TEST_TASK
+--
+--  DESCRIPTION:
+--
+--  The first of these RTEMS tasks starts the timer.  All of these
+--  tasks execute a blocking RATE_MONOTONIC_PERIOD.
+--
+
+   procedure TASKS (
+      ARGUMENT : in     RTEMS.TASK_ARGUMENT
+   );
+
+--
+--  TEST_TASK
+--
+--  DESCRIPTION:
+--
+--  This RTEMS task stops the timer and reports the execution
+--  time for a blocking RATE_MONOTONIC_PERIOD.
+--
+
+   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
+      0,                         -- maximum # timers
+      0,                         -- maximum # semaphores
+      0,                         -- maximum # message queues
+      0,                         -- maximum # messages
+      0,                         -- maximum # partitions
+      0,                         -- maximum # regions
+      0,                         -- maximum # dp memory areas
+      111,                       -- maximum # periods
+      0,                         -- maximum # user extensions
+      RTEMS.MILLISECONDS_TO_MICROSECONDS(10), -- # us in a tick
+      0                          -- # ticks in a timeslice
+  );
+
+end TMTEST;