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/*
* ata.h
*
* ATA RTEMS driver header file. This file should be included from an
* application.
*
* Copyright (C) 2002 OKTET Ltd., St.-Petersburg, Russia
* Author: Eugeny S. Mints <Eugeny.Mints@oktet.ru>
*
* 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.
*
* $Id$
*/
#ifndef __ATA_H__
#define __ATA_H__
#include <rtems.h>
#include <sys/ioctl.h>
#include <rtems/blkdev.h>
#ifdef __cplusplus
extern "C" {
#endif
rtems_device_driver rtems_ata_initialize(
rtems_device_major_number major,
rtems_device_minor_number minor,
void *args);
#define ATA_DRIVER_TABLE_ENTRY \
{rtems_ata_initialize, RTEMS_GENERIC_BLOCK_DEVICE_DRIVER_ENTRIES}
/* ATA IOCTL request codes */
#define ATAIO_SET_MULTIPLE_MODE _IO('A', 1)
/*
* ATA driver configuration parameters
* FIXME: should be configured more easy...
*/
#define ATA_DRIVER_MESSAGE_QUEUE_SIZE 50
#define ATA_DRIVER_TASK_STACK_SIZE 16*1024
#define ATA_DRIVER_TASK_DEFAULT_PRIORITY 140
extern rtems_task_priority rtems_ata_driver_task_priority;
#ifdef __cplusplus
}
#endif
#endif /* __ATA_H__ */
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