Files
rtems/testsuites/samples/ticker/system.h
Joel Sherrill 7c1e69429a 2011-05-05 Joel Sherrill <joel.sherrill@oarcorp.com>
* base_sp/apptask.c, base_sp/init.c, fileio/init.c, fileio/system.h,
	nsecs/init.c, ticker/init.c, ticker/system.h, ticker/tasks.c: Remove
	warnings.
2011-05-05 16:45:40 +00:00

72 lines
1.7 KiB
C

/* system.h
*
* This include file contains information that is included in every
* function in the test set.
*
* 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.com/license/LICENSE.
*
* $Id$
*/
#include <rtems.h>
#include <inttypes.h>
#include "../../support/include/buffer_test_io.h"
#include "tmacros.h"
/* functions */
rtems_task Init(
rtems_task_argument argument
);
rtems_task Test_task(
rtems_task_argument argument
);
/* global variables */
/*
* Keep the names and IDs in global variables so another task can use them.
*/
extern rtems_id Task_id[ 4 ]; /* array of task ids */
extern rtems_name Task_name[ 4 ]; /* array of task names */
/* configuration information */
#include <bsp.h> /* for device driver prototypes */
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
#define CONFIGURE_MAXIMUM_TASKS 4
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_EXTRA_TASK_STACKS (3 * RTEMS_MINIMUM_STACK_SIZE)
#include <rtems/confdefs.h>
/*
* This allows us to view the "Test_task" instantiations as a set
* of numbered tasks by eliminating the number of application
* tasks created.
*
* In reality, this is too complex for the purposes of this
* example. It would have been easier to pass a task argument. :)
* But it shows how rtems_id's can sometimes be used.
*/
#define task_number( tid ) \
( rtems_object_id_get_index( tid ) - \
rtems_configuration_get_rtems_api_configuration()-> \
number_of_initialization_tasks )
/* end of include file */