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#ifndef SG_CMDS_MMC_H
#define SG_CMDS_MMC_H
/*
* Copyright (c) 2008 Douglas Gilbert.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*/
#ifdef __cplusplus
extern "C" {
#endif
/* Invokes a SCSI GET CONFIGURATION command (MMC-3...6).
* Returns 0 when successful, SG_LIB_CAT_INVALID_OP if command not
* supported, SG_LIB_CAT_ILLEGAL_REQ if field in cdb not supported,
* SG_LIB_CAT_UNIT_ATTENTION, SG_LIB_CAT_ABORTED_COMMAND, else -1 */
extern int sg_ll_get_config(int sg_fd, int rt, int starting, void * resp,
int mx_resp_len, int noisy, int verbose);
/* Invokes a SCSI GET PERFORMANCE command (MMC-3...6).
* Returns 0 when successful, SG_LIB_CAT_INVALID_OP if command not
* supported, SG_LIB_CAT_ILLEGAL_REQ if field in cdb not supported,
* SG_LIB_CAT_UNIT_ATTENTION, SG_LIB_CAT_ABORTED_COMMAND, else -1 */
extern int sg_ll_get_performance(int sg_fd, int data_type,
unsigned long starting_lba, int max_num_desc,
int type, void * resp, int mx_resp_len,
int noisy, int verbose);
/* Invokes a SCSI SET CD SPEED command (MMC).
* Return of 0 -> success, SG_LIB_CAT_INVALID_OP -> command not supported,
* SG_LIB_CAT_ILLEGAL_REQ -> bad field in cdb, SG_LIB_CAT_UNIT_ATTENTION,
* SG_LIB_CAT_NOT_READY -> device not ready, SG_LIB_CAT_ABORTED_COMMAND,
* -1 -> other failure */
extern int sg_ll_set_cd_speed(int sg_fd, int rot_control, int drv_read_speed,
int drv_write_speed, int noisy, int verbose);
#ifdef __cplusplus
}
#endif
#endif
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