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8873684bdf
* sp21/task1.c (INVALID_DRIVER_MAJOR): Change definition to reflect number of staticly configured device drivers.
106 lines
3.4 KiB
C
106 lines
3.4 KiB
C
/* Task_1
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*
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* This routine serves as a test task. It tests the I/O manager.
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*
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* Input parameters:
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* argument - task argument
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*
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* Output parameters: NONE
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*
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* COPYRIGHT (c) 1989-2002.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.OARcorp.com/rtems/license.html.
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*
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* $Id$
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*/
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#include "system.h"
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#define STUB_DRIVER_MAJOR 0x2
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#define NO_DRIVER_MAJOR 0x3
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#define INVALID_DRIVER_MAJOR (Configuration.number_of_device_drivers + 1)
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/* #define INVALID_DRIVER_MAJOR 0xffffffff */
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rtems_task Task_1(
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rtems_task_argument argument
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)
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{
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rtems_status_code status;
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puts( "----- TESTING THE NULL DRIVER CHECKS -----" );
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status = rtems_io_initialize( NO_DRIVER_MAJOR, 0, NULL );
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directive_failed( status, "rtems_io_initialize" );
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puts( "TA1 - rtems_io_initialize - NULL DRIVER RTEMS_SUCCESSFUL" );
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status = rtems_io_open( NO_DRIVER_MAJOR, 0, NULL );
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directive_failed( status, "rtems_io_open" );
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puts( "TA1 - rtems_io_open - NULL DRIVER RTEMS_SUCCESSFUL" );
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status = rtems_io_close( NO_DRIVER_MAJOR, 0, NULL );
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directive_failed( status, "rtems_io_close" );
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puts( "TA1 - rtems_io_close - NULL DRIVER RTEMS_SUCCESSFUL" );
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status = rtems_io_read( NO_DRIVER_MAJOR, 0, NULL );
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directive_failed( status, "rtems_io_read" );
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puts( "TA1 - rtems_io_read - NULL DRIVER RTEMS_SUCCESSFUL" );
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status = rtems_io_write( NO_DRIVER_MAJOR, 0, NULL );
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directive_failed( status, "rtems_io_write" );
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puts( "TA1 - rtems_io_write - NULL DRIVER RTEMS_SUCCESSFUL" );
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status = rtems_io_control( NO_DRIVER_MAJOR, 0, NULL );
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directive_failed( status, "rtems_io_control" );
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puts( "TA1 - rtems_io_control - NULL DRIVER RTEMS_SUCCESSFUL" );
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puts( "----- TESTING THE I/O MANAGER DIRECTIVES -----" );
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status = rtems_io_initialize( STUB_DRIVER_MAJOR, 0, NULL );
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directive_failed( status, "rtems_io_initialize" );
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puts( "TA1 - rtems_io_initialize - STUB DRIVER RTEMS_SUCCESSFUL" );
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status = rtems_io_open( STUB_DRIVER_MAJOR, 0, NULL );
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directive_failed( status, "rtems_io_open" );
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puts( "TA1 - rtems_io_open - STUB DRIVER RTEMS_SUCCESSFUL" );
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status = rtems_io_close( STUB_DRIVER_MAJOR, 0, NULL );
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directive_failed( status, "rtems_io_close" );
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puts( "TA1 - rtems_io_close - STUB DRIVER RTEMS_SUCCESSFUL" );
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status = rtems_io_read( STUB_DRIVER_MAJOR, 0, NULL );
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directive_failed( status, "rtems_io_read" );
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puts( "TA1 - rtems_io_read - STUB DRIVER RTEMS_SUCCESSFUL" );
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status = rtems_io_write( STUB_DRIVER_MAJOR, 0, NULL );
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directive_failed( status, "rtems_io_write" );
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puts( "TA1 - rtems_io_write - STUB DRIVER RTEMS_SUCCESSFUL" );
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status = rtems_io_control( STUB_DRIVER_MAJOR, 0, NULL );
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directive_failed( status, "rtems_io_control" );
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puts( "TA1 - rtems_io_control - STUB DRIVER RTEMS_SUCCESSFUL" );
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puts( "----- RETURNING INVALID MAJOR NUMBER -----" );
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status = rtems_io_initialize( INVALID_DRIVER_MAJOR, 0, NULL );
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fatal_directive_status(
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status,
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RTEMS_INVALID_NUMBER,
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"rtems_io_initialize"
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);
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puts( "TA1 - rtems_io_initialize - RTEMS_INVALID_NUMBER" );
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status = rtems_io_open( INVALID_DRIVER_MAJOR, 0, NULL );
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fatal_directive_status(
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status,
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RTEMS_INVALID_NUMBER,
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"rtems_io_open"
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);
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puts( "TA1 - rtems_io_open - RTEMS_INVALID_NUMBER" );
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puts( "*** END OF TEST 21 ***" );
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exit( 0 );
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}
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