55 lines
2.0 KiB
C
55 lines
2.0 KiB
C
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#ifndef SG_CMDS_MMC_H
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#define SG_CMDS_MMC_H
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/*
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* Copyright (c) 2008-2017 Douglas Gilbert.
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* All rights reserved.
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* Use of this source code is governed by a BSD-style
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* license that can be found in the BSD_LICENSE file.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Invokes a SCSI GET CONFIGURATION command (MMC-3...6).
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* Returns 0 when successful, SG_LIB_CAT_INVALID_OP if command not
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* supported, SG_LIB_CAT_ILLEGAL_REQ if field in cdb not supported,
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* SG_LIB_CAT_UNIT_ATTENTION, SG_LIB_CAT_ABORTED_COMMAND, else -1 */
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int sg_ll_get_config(int sg_fd, int rt, int starting, void * resp,
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int mx_resp_len, bool noisy, int verbose);
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/* Invokes a SCSI GET PERFORMANCE command (MMC-3...6).
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* Returns 0 when successful, SG_LIB_CAT_INVALID_OP if command not
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* supported, SG_LIB_CAT_ILLEGAL_REQ if field in cdb not supported,
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* SG_LIB_CAT_UNIT_ATTENTION, SG_LIB_CAT_ABORTED_COMMAND, else -1 */
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int sg_ll_get_performance(int sg_fd, int data_type, unsigned int starting_lba,
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int max_num_desc, int type, void * resp,
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int mx_resp_len, bool noisy, int verbose);
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/* Invokes a SCSI SET CD SPEED command (MMC).
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* Return of 0 -> success, SG_LIB_CAT_INVALID_OP -> command not supported,
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* SG_LIB_CAT_ILLEGAL_REQ -> bad field in cdb, SG_LIB_CAT_UNIT_ATTENTION,
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* SG_LIB_CAT_NOT_READY -> device not ready, SG_LIB_CAT_ABORTED_COMMAND,
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* -1 -> other failure */
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int sg_ll_set_cd_speed(int sg_fd, int rot_control, int drv_read_speed,
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int drv_write_speed, bool noisy, int verbose);
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/* Invokes a SCSI SET STREAMING command (MMC). Return of 0 -> success,
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* SG_LIB_CAT_INVALID_OP -> Set Streaming not supported,
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* SG_LIB_CAT_ILLEGAL_REQ -> bad field in cdb, SG_LIB_CAT_ABORTED_COMMAND,
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* SG_LIB_CAT_UNIT_ATTENTION, SG_LIB_CAT_NOT_READY -> device not ready,
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* -1 -> other failure */
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int sg_ll_set_streaming(int sg_fd, int type, void * paramp, int param_len,
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bool noisy, int verbose);
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#ifdef __cplusplus
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}
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#endif
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#endif
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