73 lines
3.5 KiB
C
73 lines
3.5 KiB
C
/***************************************************************************
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* Copyright (C) 2007 by Arep *
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* Support is provided through the forums at *
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* http://wii.console-tribe.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#ifndef DVD_DRIVE_H_INCLUDED
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#define DVD_DRIVE_H_INCLUDED
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#include "misc.h"
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#include <sys/types.h>
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typedef struct dvd_drive_s dvd_drive;
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typedef struct {
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int sense_key;
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int asc;
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int ascq;
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} req_sense;
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typedef struct {
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u_int8_t cmd[12];
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req_sense *sense;
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u_int8_t *buffer;
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int buflen;
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} mmc_command;
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/* Functions */
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dvd_drive *dvd_drive_new (char *device, u_int32_t command);
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void *dvd_drive_destroy (dvd_drive *d);
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int dvd_read_sector_dummy (dvd_drive *dvd, u_int32_t sector, u_int32_t sectors, req_sense *sense, u_int8_t *extbuf, size_t extbufsize);
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int dvd_read_sector_streaming (dvd_drive *dvd, u_int32_t sector, req_sense *sense, u_int8_t *extbuf, size_t extbufsize);
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int dvd_read_streaming (dvd_drive *dvd, u_int32_t sector, u_int32_t sectors, req_sense *sense, u_int8_t *extbuf, size_t extbufsize);
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int dvd_flush_cache_READ12 (dvd_drive *dvd, u_int32_t sector, req_sense *sense);
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int dvd_stop_unit (dvd_drive *dvd, bool start, req_sense *sense);
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int dvd_set_speed (dvd_drive *dvd, u_int32_t speed, req_sense *sense);
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int dvd_get_size (dvd_drive *dvd, u_int32_t *size, req_sense *sense);
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int dvd_get_layerbreak (dvd_drive *dvd, u_int32_t *layerbreak, req_sense *sense);
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int dvd_set_streaming (dvd_drive *dvd, u_int32_t speed, req_sense *sense);
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int dvd_memdump (dvd_drive *dvd, u_int32_t block_off, u_int32_t block_len, u_int32_t block_size, u_int8_t *buf);
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char *dvd_get_vendor (dvd_drive *dvd);
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char *dvd_get_product_id (dvd_drive *dvd);
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char *dvd_get_product_revision (dvd_drive *dvd);
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char *dvd_get_model_string (dvd_drive *dvd);
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bool dvd_get_support_status (dvd_drive *dvd);
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u_int32_t dvd_get_def_method (dvd_drive *dvd);
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u_int32_t dvd_get_command (dvd_drive *dvd);
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/* The following are exported for use by drive-specific functions */
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typedef int (*dvd_drive_memdump_func) (dvd_drive *dvd, u_int32_t block_off, u_int32_t block_len, u_int32_t block_size, u_int8_t *buf);
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void dvd_init_command (mmc_command *mmc, u_int8_t *buf, int len, req_sense *sense);
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int dvd_execute_cmd (dvd_drive *dvd, mmc_command *mmc, bool ignore_errors);
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#endif
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