d53226d715
"Method of Reporting Informational Exceptions") in the SCSI mode database. T10/04-371 revision 2 (revision 4; page 2, table 1) describes it as a bit-field of 4 bits wide. 1. http://www.t10.org/ftp/t10/document.04/04-371r2.pdf This a recommit of head@r289913 to fix the original commit message, in particular: - I incorrectly claimed that unit change was 'i' -> 't'. - The spec I reference in this commit is 2 decades newer than the one noted in r289913. The fields in the SCSI mode database are more complete in the newer spec, so it'll be easier for someone to decipher this commit if need be later. - I screwed up the bug entry in the previous commit message Pointyhat to: ngie (for botching up r289913) PR: 200619 Reported by: Michael Baptist Submitted by: Lars Skodje Sponsored by: EMC / Isilon Storage Divisionf
396 lines
8.9 KiB
Plaintext
396 lines
8.9 KiB
Plaintext
# SCSI mode page data base.
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# Copyright (c) 1995 HD Associates
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# Copyright (c) 2001 The FreeBSD Project
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# (contact: dufault@hda.com)
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. The name of HD Associates
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# may not be used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY HD ASSOCIATES ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL HD ASSOCIATES BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# $FreeBSD$
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#
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# The ordering is alphabetical by page name, as it appears in the SCSI spec.
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# 'i' is a byte-sized integral types, followed by a field width of
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# 1 through 4 (1 to 4 bytes).
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#
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# 'b' is a bit-sized integral type
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# 't' is a bitfield type- followed by a bit field width
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#
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# 'c' values are character arrays
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# 'z' values are null-padded strings
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#
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#
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# '*' suppresses assignment (for 'seeking').
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# Bitfields are MSB to LSB.
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# ALL DEVICE TYPES
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0x0a "Control Mode Page" {
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{TST} t3
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{TMF_ONLY} t1
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{DPICZ} t1
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{D_SENSE} t1
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{GLTSD} t1
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{RLEC} t1
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{Queue Algorithm Modifier} t4
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{NUAR} t1
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{QErr} t2
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{DQue} t1
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{EECA} t1
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{RAC} t1
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{UA_INTLCK_CTRL} t2
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{SWP} t1
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{RAENP} t1
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{UAAENP} t1
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{EAENP} t1
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{ATO} t1
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{TAS} t1
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{ATMPE} t1
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{RWWP} t1
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{Reserved} *t1
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{Autoload Mode} t3
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{Ready AEN Holdoff Period} i2
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{Busy Timeout Period} i2
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{Extended Self-Test Completion Time} i2
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}
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0x02 "Disconnect-Reconnect Page" {
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{Buffer Full Ratio} i1
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{Buffer Empty Ratio} i1
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{Bus Inactivity Limit} i2
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{Disconnect Time Limit} i2
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{Connect Time Limit} i2
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{Maximum Burst Size} i2
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{Reserved} *t6
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{DTDC} t2
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{Reserved} *i1
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{Reserved} *i1
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{Reserved} *i1
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}
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0x15 "Extended Page";
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0x16 "Extended Device-Type Specific Page";
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0x1c "Informational Exceptions Control Page" {
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{PERF} t1
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{Reserved} *t1
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{EBF} t1
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{EWasc} t1
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{DExcpt} t1
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{TEST} t1
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{EBACKERR} t1
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{LogErr} t1
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{Reserved} *t4
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{MRIE} t4
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{Interval Timer} i4
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{Report Count} i4
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}
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0x09 "Peripheral Device Page" {
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{Interface Identifier} i2
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{Reserved} *i1
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{Reserved} *i1
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{Reserved} *i1
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{Reserved} *i1
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}
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0x1a "Power Condition Page" {
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{Reserved} *i1
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{Reserved} *t6
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{Idle} t1
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{Standby} t1
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{Idle Condition Timer} i4
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{Standby Condition Timer} i4
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}
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0x18 "Protocol-Specific LUN Page";
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0x19 "Protocol-Specific Port Page";
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# DIRECT ACCESS DEVICES
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0x08 "Caching Page" {
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{IC} t1
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{ABPF} t1
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{CAP} t1
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{DISC} t1
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{SIZE} t1
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{WCE} t1
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{MF} t1
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{RCD} t1
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{Demand Retention Priority} t4
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{Write Retention Priority} t4
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{Disable Pre-fetch Transfer Length} i2
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{Minimum Pre-fetch} i2
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{Maximum Pre-fetch} i2
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{Maximum Pre-fetch Ceiling} i2
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}
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0x05 "Flexible Disk Page" {
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{Transfer rate} i2
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{Number of heads} i1
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{Sectors per track} i1
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{Data bytes per sector} i2
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{Number of cylinders} i2
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{Starting cylinder-write precompensation} i2
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{Starting cylinder-reduced write current} i2
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{Drive step rate} i2
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{Drive step pulse width} i1
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{Head settle delay} i2
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{Motor on delay} i1
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{Motor off delay} i1
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{TRDY} t1
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{SSN} t1
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{MO} t1
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{Reserved} *t5
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{Reserved} *t4
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{SPC} t4
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{Write Compensation} i1
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{Head load delay} i1
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{Head unload delay} i1
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{Pin 34} t4
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{Pin 2} t4
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{Pin 4} t4
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{Pin 1} t4
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{Medium rotation rate} i2
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{Reserved} *i1
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{Reserved} *i1
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}
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0x03 "Format Device Page" {
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{Tracks per Zone} i2
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{Alternate Sectors per Zone} i2
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{Alternate Tracks per Zone} i2
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{Alternate Tracks per Logical Unit} i2
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{Sectors per Track} i2
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{Data Bytes per Physical Sector} i2
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{Interleave} i2
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{Track Skew Factor} i2
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{Cylinder Skew Factor} i2
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{SSEC} t1
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{HSEC} t1
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{RMB} t1
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{SURF} t1
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{Reserved} *t4
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}
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0x0b "Medium Types Supported Page" {
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{Reserved} *i1
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{Reserved} *i1
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{Medium type one supported} i1
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{Medium type two supported} i1
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{Medium type three supported} i1
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{Medium type four supported} i1
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}
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# Notch page (0x0c)
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0x0c "Notch and Partition Page";
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0x01 "Read-Write Error Recovery Page" {
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{AWRE (Auto Write Reallocation Enbld)} t1
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{ARRE (Auto Read Reallocation Enbld)} t1
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{TB (Transfer Block)} t1
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{RC (Read Continuous)} t1
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{EER (Enable Early Recovery)} t1
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{PER (Post Error)} t1
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{DTE (Disable Transfer on Error)} t1
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{DCR (Disable Correction)} t1
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{Read Retry Count} i1
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{Correction Span} i1
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{Head Offset Count} i1
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{Data Strobe Offset Count} i1
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{LBPERE (LBP Error Reporting Enabled)} t1
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{Reserved} *t7
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{Write Retry Count} i1
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{Reserved} *i1
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{Recovery Time Limit} i2
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}
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0x04 "Rigid Disk Drive Geometry Page" {
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{Number of Cylinders} i3
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{Number of Heads} i1
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{Starting Cylinder-Write Precompensation} i3
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{Starting Cylinder-Reduced Write Current} i3
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{Drive Step Rate} i2
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{Landing Zone Cylinder} i3
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{Reserved} *t6
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{RPL} t2
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{Rotational Offset} i1
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{Reserved} *i1
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{Medium Rotation Rate} i2
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{Reserved} *i1
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{Reserved} *i1
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}
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0x07 "Verify Error Recovery Page" {
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{Reserved} *t4
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{EER} t1
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{PER} t1
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{DTE} t1
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{DCR} t1
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{Verify Retry Count} i1
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{Verify Correction Span} i1
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{Reserved} *i1
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{Reserved} *i1
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{Reserved} *i1
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{Reserved} *i1
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{Reserved} *i1
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{Verify Recovery Time Limit} i2
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}
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0x0E "CD-ROM Audio Control Parameters Page" {
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{Reserved} *t5
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{Immed} t1
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{SOTC} t1
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{Reserved} *t1
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{Reserved} *i2
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{APRVal} t1
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{Reserved} *t3
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{Format of LBAs / sec.} t4
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{Logical Blocks per Second of Audio Playback} i2
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{Reserved} *t4
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{Output Port 0 Channel Selection} t4
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{Output Port 0 Volume} i1
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{Reserved} *t4
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{Output Port 1 Channel Selection} t4
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{Output Port 1 Volume} i1
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{Reserved} *t4
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{Output Port 2 Channel Selection} t4
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{Output Port 2 Volume} i1
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{Reserved} *t4
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{Output Port 3 Channel Selection} t4
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{Output Port 3 Volume} i1
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}
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# SEQUENTIAL ACCESS DEVICES
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0x10 "Device Configuration Page" {
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{Reserved} *t1
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{Change Active Partition} t1
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{Change Active Format} t1
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{Active Format} t5
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{Active Partition} i1
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{Write Buffer Full Ratio} i1
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{Write Buffer Empty Ratio} i1
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{Write Delay Time} i2
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{Data Buffer Recovery} t1
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{Block Identifiers Support} t1
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{Report Setmarks} t1
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{Automatic Velocity Control} t1
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{Stop on Consecutive Filemarks} t2
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{Recover Buffer Order} t1
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{Report Early-Warning} t1
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{Gap Size} i1
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{EOD Defined} t3
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{Enable EOD Generation} t1
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{Synchronize at Early-Warning} t1
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{Reserved} *t3
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{Buffer Size at Early-Warning} i3
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{Select Data Compression Algorithm} i1
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{Reserved} *t5
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{SCSI-3 Associated Write Protect} t1
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{SCSI-3 Persistent Write Protect} t1
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{SCSI-3 Permanent Write Protect} t1
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}
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0x0f "Data Compression Page" {
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{Data Compression Enabled} t1
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{Date Compression Capable} t1
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{Reserved} *t6
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{Data Decompression Capable} t1
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{Data Decompression Report on Exception} t2
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{Reserved} *t5
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{Compression Algorithm} i4
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{Decompression Algorithm} i4
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{Reserved} *i4
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}
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# Removable devices
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0x1b "Removable Block Access Capacities Page" {
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{System Floppy Type Device} t1
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{Supports Reporting Format Progress} t1
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{Reserved} *t6
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{Non CD Optical Device} t1
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{Single or Multiple LUN Supported} t1
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{Reserved} *t3
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{Total Logical Units Supported} t3
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{Reserved} *i8
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}
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# CD-ROM (and CD-R[W]) devices
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0x2a "CD capabilities and mechanical status page" {
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{Reserved} *t4
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{Method 2} t1
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{CD-RW Read} t1
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{CD-R Read} t1
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{Reserved} *t4
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{Test Write} t1
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{CD-RW Write} t1
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{CD-R Write} t1
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{Reserved} *t1
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{Multi Session} t1
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{Mode 2 Form 2} t1
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{Mode 2 Form 1} t1
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{Digital Port (2)} t1
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{Digital Port (1)} t1
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{Composite} t1
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{Audio Play} t1
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{Read Bar Code} t1
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{UPC} t1
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{ISRC} t1
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{C2 Pointers are supported} t1
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{R-W De-interleaved & corrected} t1
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{R-W Supported} t1
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{CD-DA Stream is Accurate} t1
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{CD-DA Commands Supported} t1
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{Loading Mechanism Type} t3
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{Reserved} *t1
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{Eject} t1
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{Prevent Jumper} t1
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{Lock State} t1
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{Lock} t1
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{Reserved} *t4
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{S/W Slot Selection} t1
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{Changer Supports Disc Present reporting} t1
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{Separate Channel Mute Supported} t1
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{Separate volume levels per channel} t1
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{Maximum Read Speed Supported (kBps)} i2
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{Number of Volume Leves Supported} i2
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{Buffer Size supported by Drive (KB)} i2
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{Current Read Speed Selected (kBps)} i2
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{Reserved} *i1
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{Reserved} *t2
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{Length} t2
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{LSBF} t1
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{RCK} t1
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{BCK} t1
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{Reserved} *t1
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{Maximum Write Speed Supported (kBps)} i2
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{Current Write Speed Supported (kBps)} i2
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};
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0x00 "Vendor-Specific";
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