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/*
* Copyright (c) 2009
* embedded brains GmbH
* Obere Lagerstr. 30
* D-82178 Puchheim
* Germany
* <rtems@embedded-brains.de>
*
* 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 <tmacros.h>
#include <intrcritical.h>
#include <rtems/rtems/timerimpl.h>
/* forward declarations to avoid warnings */
rtems_task Init(rtems_task_argument argument);
#define TIMER_COUNT 4
#define TIMER_TRIGGER 0
#define TIMER_RESET 1
#define TIMER_NEVER_INTERVAL 2
#define TIMER_NEVER_TOD 3
static rtems_id timer [TIMER_COUNT];
static rtems_time_of_day tod;
static volatile bool case_hit;
static void never_callback(rtems_id timer, void *arg)
{
rtems_test_assert(false);
}
static void reset_tod_timer(void)
{
rtems_status_code sc = RTEMS_SUCCESSFUL;
sc = rtems_timer_server_fire_when(
timer [TIMER_NEVER_TOD],
&tod,
never_callback,
NULL
);
directive_failed_with_level(sc, "rtems_timer_server_fire_after", -1);
}
static void reset_callback(rtems_id timer_id, void *arg)
{
rtems_status_code sc = RTEMS_SUCCESSFUL;
sc = rtems_timer_reset(timer [TIMER_RESET]);
directive_failed_with_level(sc, "rtems_timer_reset", -1);
sc = rtems_timer_reset(timer [TIMER_NEVER_INTERVAL]);
directive_failed_with_level(sc, "rtems_timer_reset", -1);
reset_tod_timer();
if (!case_hit) {
case_hit = _Timer_server->insert_chain != NULL;
}
}
static void trigger_callback(rtems_id timer_id, void *arg)
{
rtems_status_code sc = RTEMS_SUCCESSFUL;
if (case_hit) {
puts("*** END OF INTERRUPT CRITICAL SECTION 17 ***");
rtems_test_exit(0);
} else if (interrupt_critical_section_test_support_delay()) {
puts("test case not hit, give up");
rtems_test_exit(0);
}
sc = rtems_timer_reset(timer [TIMER_TRIGGER]);
directive_failed(sc, "rtems_timer_reset");
}
rtems_task Init( rtems_task_argument ignored )
{
rtems_status_code sc = RTEMS_SUCCESSFUL;
size_t i = 0;
puts("\n\n*** TEST INTERRUPT CRITICAL SECTION 17 ***");
build_time(&tod, 4, 12, 2009, 9, 34, 11, 0);
sc = rtems_clock_set(&tod);
directive_failed(sc, "rtems_clock_set");
++tod.year;
for (i = 0; i < TIMER_COUNT; ++i) {
sc = rtems_timer_create(
rtems_build_name('T', 'I', 'M', '0' + i),
&timer [i]
);
directive_failed(sc, "rtems_timer_create");
}
sc = rtems_timer_initiate_server(
RTEMS_MINIMUM_PRIORITY,
RTEMS_MINIMUM_STACK_SIZE,
RTEMS_DEFAULT_ATTRIBUTES
);
directive_failed(sc, "rtems_timer_initiate_server");
sc = rtems_timer_server_fire_after(
timer [TIMER_NEVER_INTERVAL],
2,
never_callback,
NULL
);
directive_failed(sc, "rtems_timer_server_fire_after");
reset_tod_timer();
sc = rtems_timer_fire_after(
timer [TIMER_RESET],
1,
reset_callback,
NULL
);
directive_failed(sc, "rtems_timer_fire_after");
sc = rtems_timer_server_fire_after(
timer [TIMER_TRIGGER],
1,
trigger_callback,
NULL
);
directive_failed(sc, "rtems_timer_server_fire_after");
interrupt_critical_section_test_support_initialize(NULL);
rtems_task_delete(RTEMS_SELF);
}
#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
#define CONFIGURE_MICROSECONDS_PER_TICK 2000
#define CONFIGURE_MAXIMUM_TASKS 2
#define CONFIGURE_MAXIMUM_TIMERS 4
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_INIT
#include <rtems/confdefs.h>
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