forked from Imagelibrary/rtems
8f5b274611
* fileio/system.h, ticker/system.h: Add new Object Services collection. This changed the name of a few previously public but undocumented services and added a some new services.
123 lines
3.1 KiB
C
123 lines
3.1 KiB
C
/* system.h
|
|
*
|
|
* This include file contains information that is included in every
|
|
* function in the test set.
|
|
*
|
|
* COPYRIGHT (c) 1989-2008.
|
|
* 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.com/license/LICENSE.
|
|
*
|
|
* system.h,v 1.13 2000/06/12 15:00:12 joel Exp
|
|
*/
|
|
|
|
#include <rtems.h>
|
|
|
|
/* functions */
|
|
|
|
rtems_task Init(
|
|
rtems_task_argument argument
|
|
);
|
|
|
|
/* global variables */
|
|
|
|
|
|
/* configuration information */
|
|
|
|
#include <bsp.h> /* for device driver prototypes */
|
|
#ifdef RTEMS_BSP_HAS_IDE_DRIVER
|
|
#include <libchip/ata.h> /* for ata driver prototype */
|
|
#include <libchip/ide_ctrl.h> /* for general ide driver prototype */
|
|
#endif
|
|
|
|
#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
|
|
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
|
|
#ifdef RTEMS_BSP_HAS_IDE_DRIVER
|
|
#define CONFIGURE_APPLICATION_NEEDS_IDE_DRIVER
|
|
#endif
|
|
#define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK
|
|
#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
|
|
|
|
/*
|
|
* XXX: these values are higher than needed...
|
|
*/
|
|
#define CONFIGURE_MAXIMUM_TASKS 20
|
|
#define CONFIGURE_MAXIMUM_SEMAPHORES 20
|
|
#define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 20
|
|
#define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 20
|
|
#define STACK_CHECKER_ON
|
|
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
|
|
|
|
#define CONFIGURE_EXTRA_TASK_STACKS (6 * RTEMS_MINIMUM_STACK_SIZE)
|
|
|
|
#define CONFIGURE_MALLOC_STATISTICS
|
|
|
|
#include <rtems/confdefs.h>
|
|
|
|
/*
|
|
* Handy macros and static inline functions
|
|
*/
|
|
|
|
/*
|
|
* Macro to hide the ugliness of printing the time.
|
|
*/
|
|
|
|
#define print_time(_s1, _tb, _s2) \
|
|
do { \
|
|
printf( "%s%02d:%02d:%02d %02d/%02d/%04d%s", \
|
|
_s1, (_tb)->hour, (_tb)->minute, (_tb)->second, \
|
|
(_tb)->month, (_tb)->day, (_tb)->year, _s2 ); \
|
|
fflush(stdout); \
|
|
} while ( 0 )
|
|
|
|
/*
|
|
* Macro to print an task name that is composed of ASCII characters.
|
|
*
|
|
*/
|
|
|
|
#define put_name( _name, _crlf ) \
|
|
do { \
|
|
uint32_t c0, c1, c2, c3; \
|
|
\
|
|
c0 = ((_name) >> 24) & 0xff; \
|
|
c1 = ((_name) >> 16) & 0xff; \
|
|
c2 = ((_name) >> 8) & 0xff; \
|
|
c3 = (_name) & 0xff; \
|
|
putchar( (char)c0 ); \
|
|
if ( c1 ) putchar( (char)c1 ); \
|
|
if ( c2 ) putchar( (char)c2 ); \
|
|
if ( c3 ) putchar( (char)c3 ); \
|
|
if ( (_crlf) ) \
|
|
putchar( '\n' ); \
|
|
} while (0)
|
|
|
|
/*
|
|
* static inline routine to make obtaining ticks per second easier.
|
|
*/
|
|
|
|
static inline uint32_t get_ticks_per_second( void )
|
|
{
|
|
rtems_interval ticks_per_second;
|
|
(void) rtems_clock_get( RTEMS_CLOCK_GET_TICKS_PER_SECOND, &ticks_per_second ); return ticks_per_second;
|
|
}
|
|
|
|
|
|
/*
|
|
* 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 */
|