181 lines
6.1 KiB
C
181 lines
6.1 KiB
C
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
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/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
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Copyright (c) 2006 - 2014 Thomas Schmitt <scdbackup@gmx.net>
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Provided under GPL version 2 or later.
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*/
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#ifndef __SPC
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#define __SPC
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#include "libburn.h"
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void spc_inquiry(struct burn_drive *);
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void spc_prevent(struct burn_drive *);
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void spc_allow(struct burn_drive *);
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void spc_sense_caps(struct burn_drive *);
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void spc_sense_error_params(struct burn_drive *);
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void spc_select_error_params(struct burn_drive *,
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const struct burn_read_opts *);
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void spc_getcaps(struct burn_drive *d);
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void spc_sense_write_params(struct burn_drive *);
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void spc_select_write_params(struct burn_drive *,
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struct burn_session *, int,
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const struct burn_write_opts *);
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#ifdef Libburn_enable_scsi_cmd_ABh
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int spc_read_media_serial_number(struct burn_drive *d);
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#endif
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void spc_probe_write_modes(struct burn_drive *);
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void spc_request_sense(struct burn_drive *d, struct buffer *buf);
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int spc_block_type(enum burn_block_types b);
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int spc_get_erase_progress(struct burn_drive *d);
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/* ts A70315 : test_unit_ready with result parameters */
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int spc_test_unit_ready_r(struct burn_drive *d, int *key, int *asc, int *ascq,
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int *progress);
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int spc_test_unit_ready(struct burn_drive *d);
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/* ts A70315 */
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/** Wait until the drive state becomes clear in or until max_sec elapsed */
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int spc_wait_unit_attention(struct burn_drive *d, int max_sec, char *cmd_text,
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int flag);
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/* ts A61021 : the spc specific part of sg.c:enumerate_common()
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*/
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int spc_setup_drive(struct burn_drive *d);
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/* ts A61021 : the general SCSI specific part of sg.c:enumerate_common()
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@param flag Bitfield for control purposes
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bit0= do not setup spc/sbc/mmc
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*/
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int burn_scsi_setup_drive(struct burn_drive *d, int bus_no, int host_no,
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int channel_no, int target_no, int lun_no, int flag);
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/* ts A61115 moved from sg-*.h */
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enum response { RETRY, FAIL, GO_ON };
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enum response scsi_error(struct burn_drive *, unsigned char *, int);
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/* ts A61122 */
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enum response scsi_error_msg(struct burn_drive *d, unsigned char *sense,
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int senselen, char msg[161],
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int *key, int *asc, int *ascq);
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/* ts A61030 */
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/* @param flag bit0=do report conditions which are considered not an error */
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int scsi_notify_error(struct burn_drive *, struct command *c,
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unsigned char *sense, int senselen, int flag);
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/* ts A70519 */
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int scsi_init_command(struct command *c, unsigned char *opcode, int oplen);
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/* ts A91106 */
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int scsi_show_cmd_text(struct command *c, void *fp, int flag);
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/* ts B11110 */
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/** Logs command (before execution). */
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int scsi_log_command(unsigned char *opcode, int oplen, int data_dir,
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unsigned char *data, int bytes,
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void *fp_in, int flag);
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/* ts B40731 */
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/* Arbitrary SCSI log message */
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int scsi_log_text(char *text, void *fp_in, int flag);
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/* ts A91218 (former sg_log_cmd ts A70518) */
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/** Legacy frontend to scsi_log_command() */
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int scsi_log_cmd(struct command *c, void *fp, int flag);
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/* ts B11110 */
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/** Logs outcome of a sg command.
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@param flag bit0 causes an error message
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bit1 do not print duration
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*/
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int scsi_log_reply(unsigned char *opcode, int data_dir, unsigned char *data,
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int dxfer_len, void *fp_in, unsigned char sense[18],
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int sense_len, double duration, int flag);
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/* ts A91221 (former sg_log_err ts A91108) */
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/** Legacy frontend to scsi_log_reply().
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@param flag bit0 causes an error message
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bit1 do not print duration
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*/
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int scsi_log_err(struct burn_drive *d, struct command *c,
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void *fp, unsigned char sense[18],
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int sense_len, int flag);
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/* ts B31112 */
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int scsi_log_message(struct burn_drive *d, void *fp, char * msg, int flag);
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/* ts B00728 */
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int spc_decode_sense(unsigned char *sense, int senselen,
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int *key, int *asc, int *ascq);
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/* ts B00808 */
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/** Evaluates outcome of a single SCSI command, eventually logs sense data,
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and issues DEBUG error message in case the command is evaluated as done.
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@param flag bit1 = do not print duration
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@return 0 = not yet done , 1 = done , -1 = error
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*/
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int scsi_eval_cmd_outcome(struct burn_drive *d, struct command *c, void *fp_in,
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unsigned char *sense, int sense_len,
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time_t start_time, int timeout_ms,
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int loop_count, int flag);
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/* ts B40204 */
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/* Verify by INQUIRY that the drive is indeed a MMC device.
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*/
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int spc_confirm_cd_drive(struct burn_drive *d, int flag);
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/* The waiting time before eventually retrying a failed SCSI command.
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Before each retry wait Libburn_scsi_retry_incR longer than with
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the previous one. At most wait for Libburn_scsi_retry_umaX microseconds.
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*/
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#define Libburn_scsi_retry_usleeP 100000
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#define Libburn_scsi_retry_incR 100000
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#define Libburn_scsi_retry_umaX 500000
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/* The retry waiting time for commands WRITE(10) and WRITE(12).
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*/
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#define Libburn_scsi_write_retry_usleeP 0
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#define Libburn_scsi_write_retry_incR 2000
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#define Libburn_scsi_write_retry_umaX 25000
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/* ts B11124 */
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/* Millisecond timeout for quickly responding SPC, SBC, and MMC commands */
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#define Libburn_scsi_default_timeouT 30000
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/* WRITE(10) and WRITE(12) */
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#define Libburn_scsi_write_timeouT 200000
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/* RESERVE TRACK */
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#define Libburn_mmc_reserve_timeouT 200000
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/* CLOSE TRACK/SESSION with Immed bit */
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#define Libburn_mmc_close_timeouT 200000
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/* CLOSE TRACK/SESSION without Immed bit */
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#define Libburn_mmc_close_noim_timeouT 3600000
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/* BLANK , FORMAT UNIT with Immed bit */
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#define Libburn_mmc_blank_timeouT 200000
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/* BLANK , FORMAT UNIT without Immed bit */
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#define Libburn_mmc_blank_noim_timeouT 18000000
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/* SEND OPC INFORMATION */
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#define Libburn_mmc_opc_timeouT 200000
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/* MMC_SYNC_CACHE with Immed bit */
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#define Libburn_mmc_sync_timeouT 200000
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/* MMC_SYNC_CACHE without Immed bit */
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#define Libburn_mmc_sync_noim_timeouT 3600000
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/* START STOP UNIT with Start bit and Load bit set */
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#define Libburn_mmc_load_timeouT 300000
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#endif /*__SPC*/
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