forked from Imagelibrary/rtems
130 lines
3.4 KiB
C
130 lines
3.4 KiB
C
/*
|
|
* COPYRIGHT (c) 1989-2012.
|
|
* On-Line Applications Research Corporation (OAR).
|
|
*
|
|
* The license and distribution terms for this file may be
|
|
* found in the file LICENSE in this distribution or at
|
|
* http://www.rtems.org/license/LICENSE.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include <tmacros.h>
|
|
|
|
/* forward declarations to avoid warnings */
|
|
rtems_task Init(rtems_task_argument argument);
|
|
rtems_task Blocking_task(rtems_task_argument ignored);
|
|
|
|
uint8_t Region_Memory[512] CPU_STRUCTURE_ALIGNMENT;
|
|
#define ALLOC_SIZE ( sizeof( Region_Memory ) / 2 )
|
|
rtems_id Region;
|
|
|
|
rtems_task Blocking_task(
|
|
rtems_task_argument ignored
|
|
)
|
|
{
|
|
rtems_status_code status;
|
|
void *address_1;
|
|
|
|
puts( "Blocking_task - wait for memory" );
|
|
status = rtems_region_get_segment(
|
|
Region,
|
|
ALLOC_SIZE,
|
|
RTEMS_DEFAULT_OPTIONS,
|
|
RTEMS_NO_TIMEOUT,
|
|
&address_1
|
|
);
|
|
directive_failed( status, "rtems_region_get_segment" );
|
|
|
|
puts( "Blocking_task - Got memory segment after freed" );
|
|
|
|
puts( "Blocking_task - delete self" );
|
|
status = rtems_task_delete(RTEMS_SELF);
|
|
}
|
|
|
|
rtems_task Init(
|
|
rtems_task_argument ignored
|
|
)
|
|
{
|
|
rtems_status_code status;
|
|
rtems_id task_id;
|
|
void *address_1;
|
|
rtems_task_priority priority;
|
|
|
|
puts( "\n\n*** TEST 59 ***" );
|
|
|
|
priority = RTEMS_MAXIMUM_PRIORITY / 4;
|
|
priority = (priority * 3) + (priority / 2);
|
|
printf(
|
|
"Init - blocking task priority will be %" PRIdrtems_task_priority "\n",
|
|
priority
|
|
);
|
|
|
|
puts( "Init - rtems_task_create - delay task - OK" );
|
|
status = rtems_task_create(
|
|
rtems_build_name( 'T', 'A', '1', ' ' ),
|
|
priority,
|
|
RTEMS_MINIMUM_STACK_SIZE,
|
|
RTEMS_DEFAULT_OPTIONS,
|
|
RTEMS_DEFAULT_ATTRIBUTES,
|
|
&task_id
|
|
);
|
|
directive_failed( status, "rtems_task_create" );
|
|
|
|
puts( "Init - rtems_task_start - delay task - OK" );
|
|
status = rtems_task_start( task_id, Blocking_task, 0 );
|
|
directive_failed( status, "rtems_task_start" );
|
|
|
|
puts( "Init - rtems_region_create - OK" );
|
|
status = rtems_region_create(
|
|
rtems_build_name('R', 'N', '0', '1'),
|
|
Region_Memory,
|
|
sizeof( Region_Memory ),
|
|
64,
|
|
RTEMS_PRIORITY,
|
|
&Region
|
|
);
|
|
directive_failed( status, "rtems_region_create of RN1" );
|
|
|
|
puts( "Init - rtems_region_get_segment - get segment to consume memory" );
|
|
rtems_region_get_segment(
|
|
Region,
|
|
ALLOC_SIZE,
|
|
RTEMS_PRIORITY,
|
|
RTEMS_NO_TIMEOUT,
|
|
&address_1
|
|
);
|
|
directive_failed( status, "rtems_region_get_segment" );
|
|
|
|
puts( "Init - rtems_task_wake_after - let other task block - OK" );
|
|
status = rtems_task_wake_after( RTEMS_MILLISECONDS_TO_TICKS(1000) );
|
|
directive_failed( status, "rtems_task_wake_after" );
|
|
|
|
puts( "Init - rtems_region_get_segment - return segment" );
|
|
status = rtems_region_return_segment( Region, address_1 );
|
|
directive_failed( status, "rtems_region_return_segment" );
|
|
|
|
puts( "Init - rtems_task_wake_after - let other task run again - OK" );
|
|
status = rtems_task_wake_after( RTEMS_MILLISECONDS_TO_TICKS(1000) );
|
|
directive_failed( status, "rtems_task_wake_after" );
|
|
|
|
puts( "*** END OF TEST 59 ***" );
|
|
rtems_test_exit(0);
|
|
}
|
|
|
|
/* configuration information */
|
|
|
|
#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
|
|
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
|
|
|
|
#define CONFIGURE_MAXIMUM_TASKS 2
|
|
#define CONFIGURE_MAXIMUM_REGIONS 1
|
|
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
|
|
|
|
#define CONFIGURE_INIT
|
|
#include <rtems/confdefs.h>
|
|
|
|
/* global variables */
|