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/*
* COPYRIGHT (c) 1989-2009.
* 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>
const char rtems_test_name[] = "SP 45";
rtems_task Init(
rtems_task_argument argument
);
rtems_timer_service_routine Malloc_From_TSR(
rtems_id ignored_id,
void *ignored_address
);
rtems_id Timer_id[ 3 ]; /* array of timer ids */
rtems_name Timer_name[ 3 ]; /* array of timer names */
volatile int TSR_fired;
volatile void *TSR_malloc_ptr;
rtems_timer_service_routine Malloc_From_TSR(
rtems_id ignored_id,
void *ignored_address
)
{
rtems_status_code status;
TSR_fired = 2;
puts( "TSR: calling malloc" );
TSR_malloc_ptr = malloc( 64 );
puts( "TSR: calling free" );
free( (void *) TSR_malloc_ptr );
puts( "TSR: delaying with rtems_task_wake_after" );
status = rtems_task_wake_after( rtems_clock_get_ticks_per_second() / 2 );
directive_failed( status, "rtems_task_wake_after" );
}
rtems_task Init(
rtems_task_argument argument
)
{
rtems_status_code status;
TEST_BEGIN();
status = rtems_timer_initiate_server(
RTEMS_TIMER_SERVER_DEFAULT_PRIORITY,
RTEMS_MINIMUM_STACK_SIZE,
RTEMS_DEFAULT_ATTRIBUTES
);
directive_failed( status, "rtems_timer_initiate_server" );
/*
* Initialize Timers
*/
Timer_name[ 1 ] = rtems_build_name( 'T', 'M', '1', ' ' );
Timer_name[ 2 ] = rtems_build_name( 'T', 'M', '2', ' ' );
puts( "INIT - rtems_timer_create - creating timer 1" );
status = rtems_timer_create( Timer_name[ 1 ], &Timer_id[ 1 ] );
directive_failed( status, "rtems_timer_create" );
printf( "INIT - timer 1 has id (0x%" PRIxrtems_id ")\n", Timer_id[ 1 ] );
puts( "INIT - rtems_timer_create - creating timer 2" );
status = rtems_timer_create( Timer_name[ 2 ], &Timer_id[ 2 ] );
directive_failed( status, "rtems_timer_create" );
printf( "INIT - timer 2 has id (0x%" PRIxrtems_id ")\n", Timer_id[ 2 ] );
/*
* Schedule malloc TSR for 1 second from now
*/
TSR_fired = 0;
TSR_malloc_ptr = (void *) 0xa5a5a5;
puts( "TA1 - rtems_timer_server_fire_after - timer 1 in 1 seconds" );
status = rtems_timer_server_fire_after(
Timer_id[ 1 ],
1 * rtems_clock_get_ticks_per_second(),
Malloc_From_TSR,
NULL
);
directive_failed( status, "rtems_timer_server_fire_after" );
puts( "TA1 - rtems_task_wake_after - 2 second" );
status = rtems_task_wake_after( 2 * rtems_clock_get_ticks_per_second() );
directive_failed( status, "rtems_task_wake_after" );
if ( TSR_fired == 2 &&
(TSR_malloc_ptr && TSR_malloc_ptr != (void *)0xa5a5a5) )
puts( "TSR appears to have executed OK" );
else {
printf( "FAILURE ptr=%p TSR_fired=%d\n", TSR_malloc_ptr, TSR_fired );
rtems_test_exit( 0 );
}
/*
* Delete timer and exit test
*/
puts( "TA1 - timer_deleting - timer 1" );
status = rtems_timer_delete( Timer_id[ 1 ] );
directive_failed( status, "rtems_timer_delete" );
TEST_END();
rtems_test_exit( 0 );
}
#define CONFIGURE_INIT
/* configuration information */
#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
/* Two Tasks: Init and Timer Server */
#define CONFIGURE_MAXIMUM_TASKS 2
#define CONFIGURE_MAXIMUM_TIMERS 2
#define CONFIGURE_INIT_TASK_STACK_SIZE (RTEMS_MINIMUM_STACK_SIZE * 2)
#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_EXTRA_TASK_STACKS (1 * RTEMS_MINIMUM_STACK_SIZE)
#include <rtems/confdefs.h>
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