/*

 * 1394-Based Digital Camera Control Library

 *

 * Platform specific headers

 *

 * Written by David Moore <dcm@acm.org>

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2.1 of the License, or (at your option) any later version.

 *

 * This library is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 */

#ifndef __DC1394_PLATFORM_H__

#define __DC1394_PLATFORM_H__

#include <stdint.h>

#include <dc1394/camera.h>

#include "config.h"

#ifdef HAVE_MACOSX

#include <CoreFoundation/CoreFoundation.h>

#endif

typedef struct _platform_t platform_t;

typedef struct _platform_device_t platform_device_t;

typedef struct _platform_camera_t platform_camera_t;

typedef struct _platform_device_list_t {

    platform_t * p;

    platform_device_t ** devices;

    int num_devices;

} platform_device_list_t;

typedef struct _platform_dispatch_t {

    platform_t * (*platform_new)(void);

    void (*platform_free)(platform_t *);

    platform_device_list_t * (*get_device_list)(platform_t *);

    void (*free_device_list)(platform_device_list_t *);

    int (*device_get_config_rom)(platform_device_t *, uint32_t *, int *);

    platform_camera_t * (*camera_new)(platform_t *, platform_device_t *,

            uint32_t);

    void (*camera_free)(platform_camera_t *);

    void (*camera_set_parent)(platform_camera_t *, dc1394camera_t *);

    dc1394error_t (*camera_read)(platform_camera_t *, uint64_t,

            uint32_t *, int);

    dc1394error_t (*camera_write)(platform_camera_t *, uint64_t,

            const uint32_t *, int);

    dc1394error_t (*reset_bus)(platform_camera_t *);

    dc1394error_t (*read_cycle_timer)(platform_camera_t *, uint32_t *,

            uint64_t *);

    dc1394error_t (*camera_get_node)(platform_camera_t *, uint32_t *,

            uint32_t *);

    dc1394error_t (*camera_print_info)(platform_camera_t *, FILE *);

    dc1394error_t (*set_broadcast)(platform_camera_t *, dc1394bool_t);

    dc1394error_t (*get_broadcast)(platform_camera_t *, dc1394bool_t *);

    dc1394error_t (*capture_setup)(platform_camera_t *, uint32_t, uint32_t);

    dc1394error_t (*capture_stop)(platform_camera_t *);

    dc1394error_t (*capture_dequeue)(platform_camera_t *,

            dc1394capture_policy_t, dc1394video_frame_t **);

    dc1394error_t (*capture_enqueue)(platform_camera_t *,

            dc1394video_frame_t *);

    int (*capture_get_fileno)(platform_camera_t *);

    dc1394bool_t (*capture_is_frame_corrupt)(platform_camera_t *,

            dc1394video_frame_t *);

    dc1394error_t (*iso_set_persist)(platform_camera_t *);

    dc1394error_t (*iso_allocate_channel)(platform_camera_t *, uint64_t,

            int *);

    dc1394error_t (*iso_release_channel)(platform_camera_t *, int);

    dc1394error_t (*iso_allocate_bandwidth)(platform_camera_t *, int);

    dc1394error_t (*iso_release_bandwidth)(platform_camera_t *, int);

    dc1394error_t (*capture_set_callback)(platform_camera_t * , dc1394capture_callback_t , void * );

#ifdef HAVE_MACOSX

    dc1394error_t (*capture_schedule_with_runloop)(platform_camera_t * , CFRunLoopRef , CFStringRef);

#else

    dc1394error_t (*capture_schedule_with_runloop)(platform_camera_t *);

#endif

} platform_dispatch_t;

#endif