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mirror_smartmontools-debian/os_qnxnto.h
Giuseppe Iuculano 2127e1931e Imported Upstream version 5.38+svn2879
2009-08-30 18:43:15 +02:00

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/*
* os_generic.h
*
* Home page of code is: http://smartmontools.sourceforge.net
*
* Copyright (C) Joerg Hering <smartmontools-support@lists.sourceforge.net>
* Copyright (C) 2003-8 Bruce Allen <smartmontools-support@lists.sourceforge.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* You should have received a copy of the GNU General Public License
* (for example COPYING); if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* This code was originally developed as a Senior Thesis by Michael Cornwell
* at the Concurrent Systems Laboratory (now part of the Storage Systems
* Research Center), Jack Baskin School of Engineering, University of
* California, Santa Cruz. http://ssrc.soe.ucsc.edu/
*
*/
#ifndef OS_QNXNTO_H_
#define OS_QNXNTO_H_
#define OS_QNXNTO_H_CVSID "$Id: os_qnxnto.h,v 1.2 2008/03/04 22:09:47 ballen4705 Exp $\n"
// Additional material should start here. Note: to keep the '-V' CVS
// reporting option working as intended, you should only #include
// system include files <something.h>. Local #include files
// <"something.h"> should be #included in os_generic.c
#include <sys/cpt.h>
#ifndef __TYPES_H_INCLUDED
#include <sys/types.h>
#endif
#include <stdio.h>
#include <fcntl.h>
#include <gulliver.h>
#include <sys/cpt.h>
#include <sys/dcmd_cam.h>
#include <sys/cam_device.h>
#include "atacmds.h"
//----------------------------------------------------------------------------------------------------------
typedef struct _ata_pass_thru ATA_PASS_THRU;
typedef struct _eide_identify EIDE_IDENTIFY;
typedef struct _ata_sense ATA_SENSE;
typedef void CCB;
struct _sim_hba;
struct _resmgr_context;
typedef struct _drive_attribute
{
int id;
int threshold;
char *name;
}DRIVE_ATTRIBUTE;
//----------------------------------------------------------------------------------------------------------
/* UNIVOS OSD defines and data structures. */
#define INQLEN 36 /* Inquiry string length to store. */
#define CAM_SUCCESS 0 /* For signaling general success */
#define CAM_FAILURE 1 /* For signaling general failure */
#define CAM_FALSE 0 /* General purpose flag value */
#define CAM_TRUE 1 /* General purpose flag value */
//----------------------------------------------------------------------------------------------------------
// Group 3 and 4, command codes 60H-9FH are reserved
#define SC_ATA_PT16 0x85 // ATA Pass-through
//----------------------------------------------------------------------------------------------------------
#define ATA_SMART_LBA_MID_SIG 0x4f
#define ATA_SMART_LBA_HI_SIG 0xc2
#define ATA_SMART_SIG 0xc24f
//----------------------------------------------------------------------------------------------------------
struct _ata_pass_thru {
uchar_t opcode;
#define ATA_PROTO_MSK 0x1e
#define ATA_PROTO_RESPONSE (15 << 1)
#define ATA_PROTO_FPDMA (12 << 1)
#define ATA_PROTO_UDMA_DATA_OUT (11 << 1)
#define ATA_PROTO_UDMA_DATA_IN (10 << 1)
#define ATA_PROTO_DEVICE_RESET (9 << 1)
#define ATA_PROTO_DEVICE_DIAGNOSTIC (8 << 1)
#define ATA_PROTO_DMA_QUEUED (7 << 1)
#define ATA_PROTO_DMA (6 << 1)
#define ATA_PROTO_PIO_DATA_OUT (5 << 1)
#define ATA_PROTO_PIO_DATA_IN (4 << 1)
#define ATA_PROTO_DATA_NONE (3 << 1)
#define ATA_PROTO_SRST (1 << 1)
#define ATA_PROTO_HRST (0 << 1)
#define ATA_PROTO_EXTEND 0x01
uchar_t protocol; // multiple count, protocol
#define ATA_MCOUNT_MSK 0xe0
#define ATA_FLG_CK_COND 0x20
#define ATA_FLG_T_DIR 0x08 // data from device
#define ATA_FLG_BYT_BLOK 0x04
#define ATA_FLG_TLEN_STPSIU 0x03
#define ATA_FLG_TLEN_SECTOR_COUNT 0x02
#define ATA_FLG_TLEN_FEATURE 0x01
uchar_t flags;
uchar_t efeatures;
uchar_t features;
uchar_t esector_count;
uchar_t sector_count;
uchar_t elba_low;
uchar_t lba_low;
uchar_t elba_mid;
uchar_t lba_mid;
uchar_t elba_high;
uchar_t lba_high;
uchar_t device;
uchar_t command;
uchar_t control;
} ata_pass_thru_;
//----------------------------------------------------------------------------------------------------------
#define SENSE_DATA_FMT_DESCRIPTOR 0x02
// Fixed Format Sense Data Structure
// Note: The field "error" has the following format:
// bit 7 - Address valid bit
// bits 6-4 - Error class
// bits 3-0 - Error code
//
// Error classes 0-6 are vendor unique and also indicate that the
// sense data is in _nonextended_ format. (i.e. not usually used)
// struct _scsi_nonextended_sense {
// uchar_t sd_err;
// ulong_t sd_block_address;
// };
//
// An error class of 7 and an error code of 0 (70H) indicate SCSI-1
// extended sense data format (or SCSI-2 sense data format).
//
// An error class of 7 and an error code of 1 (71H) indicate SCSI-2
// deferred errors.
//
// Error codes 74H to 7EH are reserved and error code 7FH indicates
// a vendor-specific sense data format.
typedef struct _scsi_sense {
uchar_t error; // Error Code
uchar_t segment; // Segment number
uchar_t sense; // Sense key/flags
uchar_t info[4]; // Information (32bit big-endian value)
uchar_t asl; // Additional Sense Length
uchar_t csinfo[4]; // Command-Specific Information
uchar_t asc; // Additional Sense Code
uchar_t ascq; // Additional Sense Code Qualifier
uchar_t fruc; // Field Replaceable Unit Code
uchar_t sks; // Sense Key Specific
ushort_t sks_data; // Sense Key Specific Data (16bit big-endian)
ushort_t asb; // Additional Sense uchar_ts (Max 256-18)
} SCSI_SENSE;
// Descriptor Format Sense Data Structure
// error code of 72 current, 73 deferred
// extended sense data format (or SCSI-2 sense data format).
typedef struct _scsi_sense_descriptor {
uchar_t error; // Error Code
uchar_t sense; // Sense key/flags
uchar_t asc; // Additional Sense Code
uchar_t ascq; // Additional Sense Code Qualifier
uchar_t rsvd[3];
uchar_t asl; // Additional Sense Length
} SCSI_SENSE_DESCRIPTOR;
typedef struct _scsi_sense_desriptor_header {
uchar_t descriptor_type;
uchar_t descriptor_len;
} SCSI_SENSE_DESCRIPTOR_HEADER;
#define SENSE_DTYPE_INFORMATION 0x00
#define SENSE_DTYPE_CSI 0x01 // Command Specific Information
#define SENSE_DTYPE_SKS 0x02 // Sense Key Specific
#define SENSE_DTYPE_FRU 0x03 // Field Replaceable Unit
#define SENSE_DTYPE_STREAM 0x04
#define SENSE_DTYPE_BLOCK 0x05
#define SENSE_DTYPE_OSD_OBJ_IDENT 0x06 // OSD Object Identification
#define SENSE_DTYPE_OSD_INTEGRITY 0x07 // OSD Response Integrity Check Value
#define SENSE_DTYPE_OSD_ATR_IDENT 0x08 // OSD Attribute Identification
#define SENSE_DTYPE_ATA 0x09
typedef struct _ata_status_descriptor {
uchar_t descriptor_type;
#define ATA_SD_DLEN 0x0c
uchar_t descriptor_len; /* 0xc */
#define ATA_SD_FLG_EXTEND 0x01
uchar_t flags;
uchar_t error;
uchar_t esector_count; /* (15:8) */
uchar_t sector_count; /* (7:0) */
uchar_t elba_low; /* (15:8) */
uchar_t lba_low; /* (7:0) */
uchar_t elba_mid; /* (15:8) */
uchar_t lba_mid; /* (7:0) */
uchar_t elba_high; /* (15:8) */
uchar_t lba_high; /* (7:0) */
uchar_t device;
uchar_t status;
} ATA_STATUS_DESCRIPTOR;
//----------------------------------------------------------------------------------------------------------
// Sense Keys
#define SK_MSK 0x0F // mask to sd_sense field for key
#define SK_NO_SENSE 0 // No sense data (no error)
#define ASCQ_FILEMARK_DETECTED 0x01
#define ASCQ_EOPM_DETECTED 0x02 // End of Partition/Medium Detected
#define ASCQ_SETMARK_DETECTED 0x03
#define ASCQ_BOPM_DETECTED 0x04 // Beginning of Partition/Medium Detected
#define SK_RECOVERED 1 // Recovered error
#define ASC_ATA_PASS_THRU 0x00
#define ASCQ_ATA_PASS_THRU_INFO_AVAIL 0x1d
#define SK_NOT_RDY 2 // Device not ready
#define ASC_NO_SEEK_COMPLETE 0x02
#define ASC_NOT_READY 0x04
#define ASCQ_CAUSE_NOT_REPORTABLE 0x00
#define ASCQ_BECOMING_READY 0x01
#define ASCQ_INIT_COMMAND_REQUIRED 0x02
#define ASCQ_MANUAL_INTERVENTION_REQUIRED 0x03
#define ASCQ_FORMAT_IN_PROGRESS 0x04
#define ASCQ_UNKNOWN_CHANGED 0xff // NTO extension for fdc's
#define ASC_MEDIA_FORMAT 0x30 // bad format
#define ASC_MEDIA_NOT_PRESENT 0x3a
#define ASC_NOT_CONFIGURED 0x3e
#define SK_MEDIUM 3 // Medium error
#define ASC_UNRECOVERABLE_READ_ERROR 0x11
#define ASC_RECORD_NOT_FOUND 0x14
#define ASCQ_RECORD_NOT_FOUND 0x01
#define ASC_UNABLE_TO_RECOVER_TOC 0x57
#define ASC_INCOMPATIBLE_MEDIUM 0x64
#define SK_HARDWARE 4 // Hardware error
#define ASC_INTERNAL_TARGET_FAILURE 0x44
#define ASC_MEDIA_LOAD_EJECT_FAILURE 0x53
#define ASCQ_UNRECOVERABLE_CIRC 0x06
#define SK_ILLEGAL 5 // Illegal Request (bad command)
#define ASC_INVALID_COMMAND 0x20
#define ASC_INVALID_FIELD 0x24
#define ASC_INVALID_FIELD_PARAMETER 0x26
#define ASC_COMMAND_SEQUENCE_ERROR 0x2c
#define ASCQ_READ_SCRAMBLED 0x03
#define ASC_ILLEGAL_MODE 0x64
#define ASC_COPY_PROTECTION 0x6f
#define SK_UNIT_ATN 6 // Unit Attention
#define ASC_MEDIUM_CHANGED 0x28
#define ASC_BUS_RESET 0x29
#define ASC_INSUFFICIENT_TIME_FOR_OPERATION 0x2e
#define ASC_OPERATOR_REQUEST 0x5a
#define ASCQ_OPERATOR_MEDIUM_REMOVAL 0x01
#define SK_DATA_PROT 7 // Data Protect
#define ASC_WRITE_PROTECTED 0x27
#define SK_BLNK_CHK 8 // Blank Check
#define SK_VENDOR 9 // Vendor Specific
#define SK_CPY_ABORT 10 // Copy Aborted
#define SK_CMD_ABORT 11 // Aborted Command
#define SK_EQUAL 12 // Equal
#define SK_VOL_OFL 13 // Volume Overflow
#define SK_MISCMP 14 // Miscompare
#define SK_RESERVED 15 // Reserved
//----------------------------------------------------------------------------------------------------------
// Command Descriptor Block structure definitions
// CDB Flags
#define CF_LINK 0x01 // Linked-command indication
#define CF_FLAG 0x02 // Linked-command with flag bit
#define CF_VENDOR0 0x40 // Vendor unique bits
#define CF_VENDOR1 0x80
#define CF_FUA 0x08
#define CF_DPO 0x10
typedef union _cdb {
// generic 6 byte command descriptor block
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t lba_byte1;
uchar_t lba_byte0; // LSB
uchar_t transfer_len;
uchar_t control;
} gen6;
// generic 10 byte command descriptor block
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t lba_byte3;
uchar_t lba_byte4;
uchar_t lba_byte1;
uchar_t lba_byte0;
uchar_t rsvd;
uchar_t transfer_len[2];
uchar_t control;
} gen10;
// generic 12 byte command descriptor block
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t lba_byte3;
uchar_t lba_byte4;
uchar_t lba_byte1;
uchar_t lba_byte0;
uchar_t transfer_len[4];
uchar_t rsvd10;
uchar_t control;
} gen12;
struct _format_unit {
uchar_t op_code;
#define FU_RSVD0 0xc0 // reserved bits
#define FU_FMTDAT 0x10
#define FU_CMPLIST 0x08
uchar_t defect_list_fmt;
uchar_t track_num;
ushort_t interleave;
uchar_t rsvd1[7];
} format_unit;
struct _format_unit_old {
uchar_t op_code;
uchar_t rsvd0;
uchar_t medium_type_code;
uchar_t rsvd1;
uchar_t interleave;
uchar_t rsvd2;
#define FMT_RSVD3 0x80
#define FMT_SECT_SIZE_CD 0x70
#define FMT_IMMED 0x08
#define FMT_HEAD 0x04
#define FMT_ST 0x02
#define FMT_CERT 0x01
uchar_t cert;
uchar_t track_addr;
uchar_t rsvd4[4];
} format_unit_old;
#define RW_OPT_RELADR 0x01
#define RW_OPT_CORRCT 0x02 // Disable Corrections
#define RW_OPT_FUA 0x08 // Force Unit Access
#define RW_OPT_DPO 0x10 // Disable Page Out
struct {
uchar_t opcode;
uchar_t lun_lba;
uchar_t lba[2];
uchar_t transfer_len;
uchar_t control;
} read_write6;
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t lba[4];
uchar_t rsvd2;
uchar_t transfer_len[2];
uchar_t control;
} read_write10;
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t lba[4];
uchar_t transfer_len[4];
uchar_t rsvd2;
uchar_t control;
} read_write12;
#define MSEL_OPT_PF 0x10 // Page Format
#define MSEL_OPT_SP 0x01 // Save Page
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t rsvd2;
uchar_t rsvd3;
uchar_t param_length;
uchar_t control;
} mode_select;
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t rsvd2;
uchar_t rsvd3;
uchar_t rsvd4;
uchar_t rsvd5;
uchar_t rsvd6;
uchar_t param_length[2];
uchar_t control;
} mode_select10;
struct {
uchar_t opcode;
#define LS_OPT_SP 0x01 // Save Parameters
#define LS_OPT_PCR 0x02 // Parameter Code Reset
uchar_t lun_opt;
#define LS_PC_CUR_THRESHOLD 0x00
#define LS_PC_CUR_CUMULATIVE 0x01
#define LS_PC_DFLT_THRESHOLD 0x02
#define LS_PC_DFLT_CUMULATIVE 0x03
uchar_t pc; // Page Control
uchar_t rsvd3;
uchar_t rsvd4;
uchar_t rsvd5;
uchar_t rsvd6;
uchar_t param_length[2];
uchar_t control;
} log_select;
struct {
uchar_t opcode;
#define MSNS_OPT_DBD 0x08 // Disable Block Descriptors
uchar_t lun_opt;
#define PC_CURRENT 0x00
#define PC_CHANGEABLE 0x40
#define PC_DEFAULT 0x80
#define PC_SAVED 0xC0
#define PC_MSK 0xC0
uchar_t pc_page;
uchar_t subpage;
uchar_t allocation_length;
uchar_t control;
} mode_sense;
struct _mode_sense10 {
uchar_t opcode;
uchar_t lun_opt;
uchar_t pc_page;
uchar_t subpage;
uchar_t rsvd4;
uchar_t rsvd5;
uchar_t rsvd6;
uchar_t allocation_length[2];
uchar_t control;
} mode_sense10;
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t pc_page;
uchar_t rsvd3;
uchar_t rsvd4;
uchar_t parameter_pointer[2];
uchar_t allocation_length[2];
uchar_t control;
} log_sense;
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t rsvd2;
uchar_t rsvd3;
uchar_t prevent;
uchar_t control;
} removal;
struct {
uchar_t opcode;
#define LD_OPT_IMMED 0x01
uchar_t lun_opt;
uchar_t rsvd2;
uchar_t rsvd3;
#define LD_CMD_START 0x01
#define LD_CMD_LOEJ 0x02
#define LD_CMD_STOP 0x00
#define LD_CMD_EJECT 0x02
#define LD_CMD_LOAD 0x03
// Sequential-Access
#define LD_CMD_SA_HOLD 0x08
#define LD_CMD_SA_EOT 0x04
#define LD_CMD_SA_RT 0x02 // re-tension
#define LD_CMD_SA_LOEJ 0x01
// Block
#define LD_CMD_PC_MSK 0xf0
#define LD_CMD_PC_NC 0
#define LD_CMD_PC_ACTIVE 1
#define LD_CMD_PC_IDLE 2
#define LD_CMD_PC_STANDBY 3
#define LD_CMD_PC_SLEEP 5
uchar_t cmd;
uchar_t control;
} load;
struct {
uchar_t opcode;
uchar_t lun_opt;
#define SC_OPT_RELADR 0x01
#define SC_OPT_IMMED 0x02
uchar_t lba[4];
uchar_t num_blocks[2];
uchar_t control;
} synchronize_cache;
// cdrom commands
struct {
uchar_t opcode;
uchar_t rsvd1;
uchar_t rsvd2;
uchar_t rsvd3;
uchar_t rsvd4;
uchar_t rsvd5;
uchar_t rsvd6;
uchar_t allocation_length[2];
uchar_t control;
} read_disc_information;
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t rsvd2;
uchar_t rsvd3;
uchar_t rsvd4;
uchar_t rsvd5;
uchar_t rsvd6;
uchar_t rsvd7;
uchar_t resume;
uchar_t control;
} pause_resume;
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t rsvd2;
uchar_t start_minute;
uchar_t start_second;
uchar_t start_frame;
uchar_t end_minute;
uchar_t end_second;
uchar_t end_frame;
uchar_t control;
} play_audio_msf;
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t rsvd2;
uchar_t rsvd3;
uchar_t start_track;
uchar_t start_index;
uchar_t rsvd6;
uchar_t end_track;
uchar_t end_index;
uchar_t control;
} play_audio_ti;
struct {
uchar_t opcode;
#define CD_SCAN_DIR_FORWARD 0x00
#define CD_SCAN_DIR_REVERSE 0x10
uchar_t opt;
uchar_t start_address[4];
#define CD_SCAN_TYPE_LBA 0x00
#define CD_SCAN_TYPE_MSF 0x40
#define CD_SCAN_TYPE_TRK 0x80
#define CD_SCAN_TYPE_MSK 0xc0
uchar_t rsvd6;
uchar_t rsvd7;
uchar_t rsvd8;
uchar_t type;
uchar_t rsvd10;
uchar_t rsvd11;
} cd_scan;
struct {
uchar_t opcode;
#define RTOC_OPT_MSF 0x02
uchar_t lun_opt;
#define RTOC_FMT_TOC 0x0
#define RTOC_FMT_SESSION 0x1
#define RTOC_FMT_QSUBCODE 0x2
#define RTOC_FMT_QSUBCHNL 0x3
#define RTOC_FMT_ATIP 0x4
#define RTOC_FMT_CDTEXT 0x5
uchar_t format;
uchar_t rsvd3;
uchar_t rsvd4;
uchar_t rsvd5;
uchar_t start_track;
uchar_t allocation_length[2];
#define RTOC_CNTL_FMT_SESSION 0x40
uchar_t control_format;
} read_toc;
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t rsvd2[6];
uchar_t allocation_length[2];
uchar_t rsvd3[2];
} mechanism_status;
struct {
uchar_t opcode;
#define EXCHANGE_OPT_IMMED 0x01
uchar_t lun_opt;
uchar_t rsvd2;
uchar_t rsvd3;
#define EXCHANGE_CMD_START 0x01
#define EXCHANGE_CMD_LOEJ 0x02
uchar_t cmd;
uchar_t rsvd5;
uchar_t rsvd6;
uchar_t rsvd7;
uchar_t slot;
uchar_t rsvd9;
uchar_t rsvd10;
uchar_t rsvd11;
} exchange;
struct {
uchar_t opcode;
uchar_t rt;
uchar_t feature_number[2];
uchar_t rsvd4;
uchar_t rsvd5;
uchar_t rsvd6;
uchar_t allocation_length[2];
uchar_t control;
} get_configuration;
struct {
uchar_t opcode;
#define GE_OPT_POLLED 0x01
uchar_t opt;
uchar_t rsvd2;
uchar_t rsvd3;
#define NCR_OPERATIONAL_CHANGE 0x02
#define NCR_POWER_MANAGEMENT 0x04
#define NCR_EXTERNAL_REQUEST 0x08
#define NCR_MEDIA 0x10
#define NCR_MULTI_INITIATOR 0x20
#define NCR_DEVICE_BUSY 0x40
uchar_t ncr; // notification class request
uchar_t rsvd5;
uchar_t rsvd6;
uchar_t allocation_length[2];
uchar_t control;
} get_event;
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t rsvd2;
uchar_t rsvd3;
uchar_t rsvd4;
uchar_t rsvd5;
uchar_t rsvd6;
uchar_t allocation_length[2];
uchar_t control;
} read_formated_capacities;
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t read_speed[2];
uchar_t write_speed[2];
uchar_t rsvd2[6];
} cd_speed;
struct {
uchar_t opcode;
#define RSCHNL_OPT_MSF 0x02
uchar_t lun_opt;
#define RSCHNL_DATA_SUBQ 0x40
uchar_t data;
uchar_t data_format;
uchar_t rsvd4;
uchar_t rsvd5;
uchar_t track;
uchar_t allocation_length[2];
uchar_t control;
} read_subchannel;
#define CD_FRAME_SYNC_SIZE 12
#define CD_FRAME_HDR_SIZE 4
#define CD_FRAME_SUB_HDR_SIZE 8
#define CD_FRAME_EDC_SIZE 4
#define CD_FRAME_ECC_SIZE 276
#define CD_FRAME_AUX_SIZE 8
#define CD_FRAME_ZERO_SIZE 8
#define CD_FRAME_SPARE_SIZE 4
#define CD_FRAME_C2_ERR_SIZE 294
#define CD_FRAME_BLOCK_ERR_SIZE 2
struct {
uchar_t opcode;
uchar_t lun_stype;
// expected sector type
#define RDCD_EST_ANY_SECTOR (0 << 2)
#define RDCD_EST_CDDA_SECTOR (1 << 2)
#define RDCD_EST_YELLOW_MODE1_SECTOR (2 << 2)
#define RDCD_EST_YELLOW_MODE2_SECTOR (3 << 2)
#define RDCD_EST_XA_SECTOR (4 << 2)
#define RDCD_EST_XA_FORM2_SECTOR (5 << 2)
#define RDCD_EST_MSK (7 << 2)
uchar_t lba[4];
uchar_t transfer_len[3];
uchar_t flags;
#define RDCD_FLG_SYNC 0x80
#define RDCD_FLG_UDATA 0x10
#define RDCD_FLG_ECC 0x08
#define RDCD_FLG_CD_ERR 0x02
#define RDCD_FLG_CD_BLOCK_ERR 0x04
#define RDCD_FLG_HC_NONE ( 0x00 << 5 )
#define RDCD_FLG_HC_HDR ( 0x01 << 5 )
#define RDCD_FLG_HC_SUBHEADER ( 0x02 << 5 )
#define RDCD_FLG_HC_ALL_HEADERS ( 0x03 << 5 )
uchar_t subch_selection;
uchar_t rsvd3;
} read_cd;
struct {
uchar_t opcode;
uchar_t lun_stype;
uchar_t rsvd2;
uchar_t start_minute;
uchar_t start_second;
uchar_t start_frame;
uchar_t end_minute;
uchar_t end_second;
uchar_t end_frame;
uchar_t flags;
uchar_t subch_selection;
uchar_t rsvd11;
} read_cd_msf;
struct _ata_pass_thru {
uchar_t opcode;
#define ATA_PROTO_MSK 0x1e
#define ATA_PROTO_RESPONSE (15 << 1)
#define ATA_PROTO_FPDMA (12 << 1)
#define ATA_PROTO_UDMA_DATA_OUT (11 << 1)
#define ATA_PROTO_UDMA_DATA_IN (10 << 1)
#define ATA_PROTO_DEVICE_RESET (9 << 1)
#define ATA_PROTO_DEVICE_DIAGNOSTIC (8 << 1)
#define ATA_PROTO_DMA_QUEUED (7 << 1)
#define ATA_PROTO_DMA (6 << 1)
#define ATA_PROTO_PIO_DATA_OUT (5 << 1)
#define ATA_PROTO_PIO_DATA_IN (4 << 1)
#define ATA_PROTO_DATA_NONE (3 << 1)
#define ATA_PROTO_SRST (1 << 1)
#define ATA_PROTO_HRST (0 << 1)
#define ATA_PROTO_EXTEND 0x01
uchar_t protocol; // multiple count, protocol
#define ATA_MCOUNT_MSK 0xe0
#define ATA_FLG_CK_COND 0x20
#define ATA_FLG_T_DIR 0x08 // data from device
#define ATA_FLG_BYT_BLOK 0x04
#define ATA_FLG_TLEN_STPSIU 0x03
#define ATA_FLG_TLEN_SECTOR_COUNT 0x02
#define ATA_FLG_TLEN_FEATURE 0x01
uchar_t flags;
uchar_t efeatures;
uchar_t features;
uchar_t esector_count;
uchar_t sector_count;
uchar_t elba_low;
uchar_t lba_low;
uchar_t elba_mid;
uchar_t lba_mid;
uchar_t elba_high;
uchar_t lba_high;
uchar_t device;
uchar_t command;
uchar_t control;
} ata_pass_thru;
// sequential access commands
struct {
uchar_t opcode;
#define ERASE_OPT_LONG 0x01
uchar_t opt;
uchar_t rsvd[3];
uchar_t control;
} erase;
struct {
uchar_t opcode;
#define LOCATE_OPT_CP 0x2
#define LOCATE_OPT_BT 0x4
uchar_t opt;
uchar_t rsvd2;
uchar_t ba[4]; // block address
uchar_t rsvd7;
uchar_t partition;
uchar_t control;
} locate;
struct {
uchar_t opcode;
uchar_t opt;
uchar_t rsvd2[3];
uchar_t control;
} read_block_limits;
#define RP_OPT_BT 0x01 // block address type
#define RP_OPT_LNG 0x02 // long format
#define RP_OPT_TCLP 0x04 // total current logical position
struct {
uchar_t opcode;
uchar_t lun_opt;
uchar_t rsvd2[7];
uchar_t control;
} read_position;
#define SRW_OPT_FIXED 0x01
#define SRW_OPT_SILI 0x02
struct {
uchar_t opcode;
uchar_t opt;
uchar_t transfer_len[3];
uchar_t control;
} sa_read_write;
struct {
uchar_t opcode;
uchar_t opt;
uchar_t rsvd[3];
uchar_t control;
} rewind;
struct {
uchar_t opcode;
#define SPACE_CODE_BLOCKS 0x00
#define SPACE_CODE_FMRKS 0x01
#define SPACE_CODE_SEQ_FMRKS 0x02
#define SPACE_CODE_EOD 0x03
#define SPACE_CODE_SMRKS 0x04
#define SPACE_CODE_SEQ_SMRKS 0x05
uchar_t lun_code;
uchar_t count[3];
uchar_t control;
} space;
struct {
uchar_t opcode;
#define WF_OPT_IMMED 0x01
#define WF_OPT_WSMK 0x02
uchar_t opt;
uchar_t transfer_length[3];
uchar_t control;
} write_filemarks;
struct {
uchar_t opcode;
#define RD_OPT_MEDIA 0x01
uchar_t opt;
uchar_t rsvd[5];
uchar_t allocation_length[2];
uchar_t control;
} report_density;
struct {
uchar_t opcode;
#define FM_OPT_IMMED 0x01
#define FM_OPT_VERIFY 0x02
uchar_t opt;
#define FM_FMT_DFLT 0x00
#define FM_FMT_PARTITION 0x01
#define FM_FMT_FORMAT_PARTITION 0x02
uchar_t format;
uchar_t transfer_length[2];
uchar_t control;
} format_media;
} CDB;
//----------------------------------------------------------------------------------------------------------
struct _ata_sense
{
SCSI_SENSE_DESCRIPTOR sense;
ATA_STATUS_DESCRIPTOR desc;
};
//----------------------------------------------------------------------------------------------------------
#endif /* OS_QNXNTO_H_ */
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