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/* Init
*
* This routine is the XXX.
*
* Input parameters:
* argument - task argument
*
* Output parameters: NONE
*
* COPYRIGHT (c) 2008.
* 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
#define CONFIGURE_INIT
#include "system.h"
#include <rtems/score/watchdogimpl.h>
const char rtems_test_name[] = "SPWATCHDOG";
static void test_watchdog_routine( Objects_Id id, void *arg )
{
(void) id;
(void) arg;
rtems_test_assert( 0 );
}
static void init_watchdogs(
Watchdog_Header *header,
Watchdog_Control watchdogs[3]
)
{
Watchdog_Control *a = &watchdogs[0];
Watchdog_Control *b = &watchdogs[1];
Watchdog_Control *c = &watchdogs[2];
Watchdog_Control *d = &watchdogs[3];
_Watchdog_Header_initialize( header );
rtems_test_assert( _Watchdog_Is_empty( header ) );
rtems_test_assert( _Chain_Is_empty( &header->Iterators ) );
_Watchdog_Initialize( c, NULL, 0, NULL );
c->initial = 6;
_Watchdog_Insert( header, c );
rtems_test_assert( c->delta_interval == 6 );
rtems_test_assert( !_Watchdog_Is_empty( header ) );
rtems_test_assert( _Chain_Is_empty( &header->Iterators ) );
_Watchdog_Initialize( a, NULL, 0, NULL );
a->initial = 2;
_Watchdog_Insert( header, a );
rtems_test_assert( a->delta_interval == 2 );
rtems_test_assert( c->delta_interval == 4 );
_Watchdog_Initialize( b, NULL, 0, NULL );
b->initial = 4;
_Watchdog_Insert( header, b );
rtems_test_assert( a->delta_interval == 2 );
rtems_test_assert( b->delta_interval == 2 );
rtems_test_assert( c->delta_interval == 2 );
_Watchdog_Initialize( d, NULL, 0, NULL );
}
static void destroy_watchdogs(
Watchdog_Header *header
)
{
_ISR_lock_Destroy( &header->Lock );
}
static void add_iterator(
Watchdog_Header *header,
Watchdog_Iterator *i,
Watchdog_Control *w
)
{
_Chain_Append_unprotected( &header->Iterators, &i->Node );
i->delta_interval = 2;
i->current = &w->Node;
}
static void test_watchdog_insert_and_remove( void )
{
Watchdog_Header header;
Watchdog_Control watchdogs[4];
Watchdog_Control *a = &watchdogs[0];
Watchdog_Control *b = &watchdogs[1];
Watchdog_Control *c = &watchdogs[2];
Watchdog_Control *d = &watchdogs[3];
Watchdog_Iterator i;
init_watchdogs( &header, watchdogs );
add_iterator( &header, &i, c );
/* Remove next watchdog of iterator */
_Watchdog_Remove( &header, c );
rtems_test_assert( i.delta_interval == 2 );
rtems_test_assert( i.current == &b->Node );
/* Remove watchdog before the current watchdog of iterator */
_Watchdog_Remove( &header, a );
rtems_test_assert( i.delta_interval == 4 );
rtems_test_assert( i.current == &b->Node );
/* Remove current (= last) watchdog of iterator */
_Watchdog_Remove( &header, b );
rtems_test_assert( i.delta_interval == 4 );
rtems_test_assert( i.current == _Chain_Head( &header.Watchdogs ) );
/* Insert first watchdog */
a->initial = 1;
_Watchdog_Insert( &header, a );
rtems_test_assert( i.delta_interval == 4 );
rtems_test_assert( i.current == _Chain_Head( &header.Watchdogs ) );
destroy_watchdogs( &header );
init_watchdogs( &header, watchdogs );
add_iterator( &header, &i, b );
/* Insert right before current watchdog of iterator */
d->initial = 3;
_Watchdog_Insert( &header, d );
rtems_test_assert( i.delta_interval == 1 );
rtems_test_assert( i.current == &b->Node );
destroy_watchdogs( &header );
init_watchdogs( &header, watchdogs );
add_iterator( &header, &i, b );
/* Insert right after current watchdog of iterator */
d->initial = 5;
_Watchdog_Insert( &header, d );
rtems_test_assert( i.delta_interval == 2 );
rtems_test_assert( i.current == &b->Node );
destroy_watchdogs( &header );
}
static void test_watchdog_static_init( void )
{
#if defined(RTEMS_USE_16_BIT_OBJECT)
#define JUNK_ID 0x1234
#else
#define JUNK_ID 0x12345678
#endif
static Watchdog_Control a = WATCHDOG_INITIALIZER(
test_watchdog_routine,
JUNK_ID,
(void *) 0xdeadbeef
);
Watchdog_Control b;
memset( &b, 0, sizeof( b ) );
_Watchdog_Initialize(
&b,
test_watchdog_routine,
JUNK_ID,
(void *) 0xdeadbeef
);
rtems_test_assert( memcmp( &a, &b, sizeof( a ) ) == 0 );
}
rtems_task Init(
rtems_task_argument argument
)
{
rtems_time_of_day time;
rtems_status_code status;
TEST_BEGIN();
test_watchdog_static_init();
test_watchdog_insert_and_remove();
build_time( &time, 12, 31, 1988, 9, 0, 0, 0 );
status = rtems_clock_set( &time );
directive_failed( status, "rtems_clock_set" );
Task_name[ 1 ] = rtems_build_name( 'T', 'A', '1', ' ' );
Timer_name[ 1 ] = rtems_build_name( 'T', 'M', '1', ' ' );
status = rtems_task_create(
Task_name[ 1 ],
1,
RTEMS_MINIMUM_STACK_SIZE * 2,
RTEMS_DEFAULT_MODES,
RTEMS_DEFAULT_ATTRIBUTES,
&Task_id[ 1 ]
);
directive_failed( status, "rtems_task_create of TA1" );
status = rtems_task_start( Task_id[ 1 ], Task_1, 0 );
directive_failed( status, "rtems_task_start of TA1" );
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 ] );
status = rtems_task_delete( RTEMS_SELF );
directive_failed( status, "rtems_task_delete of RTEMS_SELF" );
rtems_test_exit( 0 );
}
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