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/*
* COPYRIGHT (c) 1989-2011.
* 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.com/license/LICENSE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "system.h"
rtems_task Task_1(
rtems_task_argument argument
)
{
void *address_1;
void *address_2;
void *address_3;
void *address_4;
void *address_5;
void *address_6;
void *address_7;
void *address_8;
rtems_id region_id;
Heap_Information_block region_info;
uintptr_t segment_size;
rtems_status_code status;
/* Obtain the region id */
status = rtems_region_ident(Region_name[ 1 ], ®ion_id);
printf( "TA1 - rtems_region_ident - 0x%08" PRIxrtems_id "\n", region_id );
directive_failed(status, "rtems_region_ident of RN01");
/* Get a 64 byte segment from the region */
puts(
"TA1 - rtems_region_get_segment - wait on 64 byte segment from region 1"
);
rtems_region_get_segment(
Region_id[ 1 ],
64,
RTEMS_DEFAULT_OPTIONS,
RTEMS_NO_TIMEOUT,
&address_1
);
directive_failed( status, "rtems_region_get_segment" );
puts_nocr( "TA1 - got segment from region 1 - " );
Put_address_from_area_1( address_1 );
new_line;
/* Get the size of segment_1 */
puts_nocr( "TA1 - rtems_region_get_segment_size from - " );
Put_address_from_area_1( address_1 );
new_line;
status = rtems_region_get_segment_size(region_id, address_1, &segment_size);
directive_failed(status, "rtems_region_get_segment_size of segment 1");
printf( "TA1 - got segment size of %" PRIuPTR "\n", segment_size );
/* Get a 128 byte segment from the region */
puts(
"TA1 - rtems_region_get_segment - wait on 128 byte segment from region 1"
);
rtems_region_get_segment(
Region_id[ 1 ],
128,
RTEMS_DEFAULT_OPTIONS,
RTEMS_NO_TIMEOUT,
&address_2
);
directive_failed( status, "rtems_region_get_segment" );
puts_nocr( "TA1 - got segment from region 1 - " );
Put_address_from_area_1( address_2 );
new_line;
/* Get a 256 byte segment from the region */
puts(
"TA1 - rtems_region_get_segment - wait on 256 byte segment from region 1"
);
rtems_region_get_segment(
Region_id[ 1 ],
256,
RTEMS_DEFAULT_OPTIONS,
RTEMS_NO_TIMEOUT,
&address_3
);
directive_failed( status, "rtems_region_get_segment" );
puts_nocr( "TA1 - got segment from region 1 - " );
Put_address_from_area_1( address_3 );
new_line;
/* Get a 512 byte segment from the region */
puts(
"TA1 - rtems_region_get_segment - wait on 512 byte segment from region 1"
);
rtems_region_get_segment(
Region_id[ 1 ],
512,
RTEMS_DEFAULT_OPTIONS,
RTEMS_NO_TIMEOUT,
&address_4
);
directive_failed( status, "rtems_region_get_segment" );
puts_nocr( "TA1 - got segment from region 1 - " );
Put_address_from_area_1( address_4 );
new_line;
/* Get a 1024 byte segment from the region */
puts(
"TA1 - rtems_region_get_segment - wait on 1024 byte segment from region 1"
);
rtems_region_get_segment(
Region_id[ 1 ],
1024,
RTEMS_DEFAULT_OPTIONS,
RTEMS_NO_TIMEOUT,
&address_5
);
directive_failed( status, "rtems_region_get_segment" );
puts_nocr( "TA1 - got segment from region 1 - " );
Put_address_from_area_1( address_5 );
new_line;
/* Get a 2048 byte segment from the region */
puts(
"TA1 - rtems_region_get_segment - wait on 2048 byte segment from region 1"
);
rtems_region_get_segment(
Region_id[ 1 ],
2048,
RTEMS_DEFAULT_OPTIONS,
RTEMS_NO_TIMEOUT,
&address_6
);
directive_failed( status, "rtems_region_get_segment" );
puts_nocr( "TA1 - got segment from region 1 - " );
Put_address_from_area_1( address_6 );
new_line;
/* Get a 4096 byte segment from the region */
puts(
"TA1 - rtems_region_get_segment - wait on 4096 byte segment from region 1"
);
rtems_region_get_segment(
Region_id[ 1 ],
4096,
RTEMS_DEFAULT_OPTIONS,
RTEMS_NO_TIMEOUT,
&address_7
);
directive_failed( status, "rtems_region_get_segment" );
puts_nocr( "TA1 - got segment from region 1 - " );
Put_address_from_area_1( address_7 );
new_line;
/* Get a 8192 byte segment from the region */
puts(
"TA1 - rtems_region_get_segment - wait on 8192 byte segment from region 1"
);
rtems_region_get_segment(
Region_id[ 1 ],
8192,
RTEMS_DEFAULT_OPTIONS,
RTEMS_NO_TIMEOUT,
&address_8
);
directive_failed( status, "rtems_region_get_segment" );
puts_nocr( "TA1 - got segment from region 1 - " );
Put_address_from_area_1( address_8 );
new_line;
/* Get the size of segment_8 */
puts_nocr( "TA1 - rtems_region_get_segment_size from - " );
Put_address_from_area_1( address_8 );
new_line;
status = rtems_region_get_segment_size(region_id, address_8, &segment_size);
directive_failed(status, "rtems_region_get_segment_size of segment 8");
printf( "TA1 - got segment size of %" PRIuPTR "\n", segment_size );
/* Get information about the region */
printf(
"TA1 - rtems_region_get_information - 0x%08" PRIxrtems_id "\n",
region_id
);
status = rtems_region_get_information(region_id, ®ion_info);
directive_failed(status, "rtems_region_get_information of RN01");
printf(
"TA1 - got information - free = %" PRIu32 ", used = %" PRIu32 "\n",
region_info.Free.number,
region_info.Used.number
);
printf(
"TA1 - rtems_region_get_free_information - 0x%08" PRIxrtems_id "\n",
region_id
);
status = rtems_region_get_free_information(region_id, ®ion_info);
directive_failed(status, "rtems_region_get_free_information of RN01");
printf(
"TA1 - got free information - free = %" PRIu32 ", used = %" PRIu32 "\n",
region_info.Free.number,
region_info.Used.number
);
rtems_test_pause();
puts_nocr(
"TA1 - rtems_region_return_segment - return segment to region 1 - "
);
Put_address_from_area_1( address_3 );
status = rtems_region_return_segment( Region_id[ 1 ], address_3 );
directive_failed( status, "rtems_region_return_segment" );
new_line;
address_3 = 0;
puts_nocr(
"TA1 - rtems_region_return_segment - return segment to region 1 - "
);
Put_address_from_area_1( address_4 );
status = rtems_region_return_segment( Region_id[ 1 ], address_4 );
directive_failed( status, "rtems_region_return_segment" );
new_line;
address_4 = 0;
puts_nocr(
"TA1 - rtems_region_return_segment - return segment to region 1 - "
);
Put_address_from_area_1( address_1 );
status = rtems_region_return_segment( Region_id[ 1 ], address_1 );
directive_failed( status, "rtems_region_return_segment" );
new_line;
address_1 = 0;
puts_nocr(
"TA1 - rtems_region_return_segment - return segment to region 1 - "
);
Put_address_from_area_1( address_2 );
status = rtems_region_return_segment( Region_id[ 1 ], address_2 );
directive_failed( status, "rtems_region_return_segment" );
new_line;
address_2 = 0;
puts_nocr(
"TA1 - rtems_region_return_segment - return segment to region 1 - "
);
Put_address_from_area_1( address_7 );
status = rtems_region_return_segment( Region_id[ 1 ], address_7 );
directive_failed( status, "rtems_region_return_segment" );
new_line;
address_7 = 0;
puts_nocr(
"TA1 - rtems_region_return_segment - return segment to region 1 - "
);
Put_address_from_area_1( address_6 );
status = rtems_region_return_segment( Region_id[ 1 ], address_6 );
directive_failed( status, "rtems_region_return_segment" );
new_line;
address_6 = 0;
puts_nocr(
"TA1 - rtems_region_return_segment - return segment to region 1 - "
);
Put_address_from_area_1( address_8 );
status = rtems_region_return_segment( Region_id[ 1 ], address_8 );
directive_failed( status, "rtems_region_return_segment" );
new_line;
address_8 = 0;
puts_nocr(
"TA1 - rtems_region_return_segment - return segment to region 1 - "
);
Put_address_from_area_1( address_5 );
status = rtems_region_return_segment( Region_id[ 1 ], address_5 );
directive_failed( status, "rtems_region_return_segment" );
new_line;
address_5 = 0;
puts( "TA1 - rtems_region_delete - walks heap if debug enabled" );
rtems_region_delete(Region_id[ 1 ]);
puts( "*** END OF TEST 25 ***" );
rtems_test_exit( 0 );
}
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