1、Information technology Intelligent peripheral interface Part 4: Device generic command set formagnetic tape drives (IPI-3 tape)Reference numberISO/IEC 9318-4:2002(E)National Standard of CanadaCAN/CSA-ISO/IEC 9318-4:04(ISO/IEC 9318-4:2002)International Standard ISO/IEC 9318-4:2002 (second edition, 20
2、02-12) has been adopted without modification(IDT) as CSA Standard CAN/CSA-ISO/IEC 9318-4:04, which has been approved as a National Standard of Canadaby the Standards Council of Canada.ISBN 1-55397-346-1 January 2004The Canadian Standards Association (CSA), The Standards Council of Canada is theunder
3、 whose auspices this National Standard has been coordinating body of the National Standards system, produced, was chartered in 1919 and accredited by a federation of independent, autonomousthe Standards Council of Canada to the National organizations working towards the furtherStandards system in 19
4、73. It is a not-for-profit, development and improvement of voluntarynonstatutory, voluntary membership association standardization in the national interest.engaged in standards development and certification The principal objects of the Council are to foster activities. and promote voluntary standard
5、ization as a means CSA standards reflect a national consensus of of advancing the national economy, benefiting theproducers and users including manufacturers, health, safety, and welfare of the public, assisting consumers, retailers, unions and professional and protecting the consumer, facilitating
6、domestic organizations, and governmental agencies. The and international trade, and furthering internationalstandards are used widely by industry and commerce cooperation in the field of standards.and often adopted by municipal, provincial, and A National Standard of Canada is a standard whichfedera
7、l governments in their regulations, particularly in has been approved by the Standards Council ofthe fields of health, safety, building and construction, Canada and one which reflects a reasonableand the environment. agreement among the views of a number of capableIndividuals, companies, and associa
8、tions across individuals whose collective interests provide to theCanada indicate their support for CSAs standards greatest practicable extent a balance ofdevelopment by volunteering their time and skills to representation of producers, users, consumers, andCSA Committee work and supporting the Asso
9、ciations others with relevant interests, as may be appropriateobjectives through sustaining memberships. The more to the subject in hand. It normally is a standardthan 7000 committee volunteers and the 2000 which is capable of making a significant and timelysustaining memberships together form CSAs
10、total contribution to the national interest.membership from which its Directors are chosen. Approval of a standard as a National Standard ofSustaining memberships represent a major source of Canada indicates that a standard conforms to theincome for CSAs standards development activities. criteria an
11、d procedures established by the StandardsThe Association offers certification and testing Council of Canada. Approval does not refer to theservices in support of and as an extension to its technical content of the standard; this remains thestandards development activities. To ensure the continuing r
12、esponsibility of the accreditedintegrity of its certification process, the Association standards-development organization.regularly and continually audits and inspects products Those who have a need to apply standards arethat bear the CSA Mark. encouraged to use National Standards of CanadaIn additi
13、on to its head office and laboratory complex whenever practicable. These standards are subject in Toronto, CSA has regional branch offices in major to periodic review; therefore, users are cautioned centres across Canada and inspection and testing to obtain the latest edition from the organizationag
14、encies in eight countries. Since 1919, the preparing the standard.Association has developed the necessary expertise to The responsibility for approving National Standards meet its corporate mission: CSA is an independent of Canada rests with theservice organization whose mission is to provide an Sta
15、ndards Council of Canadaopen and effective forum for activities facilitating the 270 Albert Street, Suite 200exchange of goods and services through the use of Ottawa, Ontario, K1P 6N7standards, certification and related services to meet Canadanational and international needs.For further information
16、on CSA services, write toCanadian Standards Association5060 Spectrum Way, Suite 100Mississauga, Ontario, L4W 5N6CanadaAlthough the intended primary application of this Standard is stated in its Scope, it is importantto note that it remains the responsibility of the users to judge its suitability for
17、 their particular purpose.Registered trade-mark of Canadian Standards AssociationCAN/CSA-ISO/IEC 9318-4:04 Part 4: Device generic command set for magnetic tape drives (IPI-3 tape)Information technology Intelligent peripheral interface January 2004 Canadian Standards Association CSA/1CAN/CSA-ISO/IEC
18、9318-4:04Information technology Intelligent peripheral interface Part 4: Device generic command setfor magnetic tape drives (IPI-3 tape)CSA PrefaceStandards development within the Information Technology sector is harmonized with internationalstandards development. Through the CSA Technical Committee
19、 on Information Technology (TCIT),Canadians serve as the Canadian Advisory Committee (CAC) on ISO/IEC Joint Technical Committee 1 onInformation Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO memberbody for Canada and sponsor of the Canadian National Committee of the IEC
20、. Also, as a member of theInternational Telecommunication Union (ITU), Canada participates in the International Telegraph andTelephone Consultative Committee (ITU-T).This International Standard was reviewed by the CSA TCIT under the jurisdiction of the StrategicSteering Committee on Information Tech
21、nology and deemed acceptable for use in Canada. (Acommittee membership list is available on request from the CSA Project Manager.) From time to time,ISO/IEC may publish addenda, corrigenda, etc. The CSA TCIT will review these documents for approvaland publication. For a listing, refer to the CSA Inf
22、ormation Products catalogue or CSA Info Update orcontact a CSA Sales representative. This Standard has been formally approved, without modification, bythe Technical Committee and has been approved as a National Standard of Canada by the StandardsCouncil of Canada.January 2004 Canadian Standards Asso
23、ciation 2004All rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission ofthe publisher. ISO/IEC material is reprinted with permission. Where the words “this International Standard” appear in thetext, they should be interpreted as “this Nati
24、onal Standard of Canada”.Inquiries regarding this National Standard of Canada should be addressed to Canadian Standards Association 5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N6 1-800-463-6727 416-747-4044www.csa.caINTERNATIONALSTANDARDISO/IEC9318-4Second edition2002-12Informati
25、on technology Intelligent peripheral interface Part 4: Device generic command set formagnetic tape drives (IPI-3 tape)PRICE CODE ISO/IEC 2002All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by anymeans, electronic or mechanical
26、, including photocopying and microfilm, without permission in writing from the publisher.ISO/IEC Copyright Office Case postale 56 CH-1211 Genve 20 SwitzerlandFor price, see current catalogueV 2 9318-4 ISO/IEC:2002(E)CONTENTSFOREWORD 8INTRODUCTION 91 Scope .102 Normative references113 Definitions and
27、 conventions 113.1 Definitions .113.2 Conventions 134 Logical interface characteristics of the tape 134.1 PhysicalBlocks 134.2 DataBlocks 144.3 Extents 144.4 Partitions .144.5 Alternate data areas 154.6 Partition parameters 154.7 Block numbering154.8 Data buffer operation.154.9 Positioning.164.9.0 G
28、eneral164.9.1 Mount or rewind.164.9.2 Partition transition164.9.3 Normal data operation completion164.9.4 Abnormal data operation completion 174.9.5 Normal position operation completion 174.9.6 Abnormal position operation completion.174.9.7 Tape mark detected .174.9.8 BOM detected (reverse operation
29、s)174.9.9 EMW detected .174.9.10 PEOM detected174.10 Attributes usage 174.11 Command usage185 Message packet structure .186 Control commands186.0 General .186.1 NOP 186.2 FACILITY OPERATION186.3 ATTRIBUTES 186.3.1 Command packet.186.3.2 Response packet .196.3.3 Description 196.3.4 Parameters 216.4 R
30、EPORT ADDRESSEE STATUS .326.4.1 Command packet.326.4.2 Response packet .326.4.3 Description 329318-4 ISO/IEC:2002(E) 3 6.4.4 Parameters 50 to 53 326.5 PORT ADDRESS.336.6 PATH CONTROL .336.7 ATTENTION CONTROL.336.8 OPERATING MODE 346.8.1 Command packet.346.8.2 Response packet .346.8.3 Description 346
31、.8.4 Parameters 3E, 50, 53, 54 .346.9 ABORT 376.10 ACCESS PERMITS376.11 RESUME .376.12 PORT RESPONSE 386.13 ANTICIPATED ACTION .386.14 OPERATOR DISPLAY .387 Position commands.387.0 General .387.1 SPACE BLOCK/FILE MARK.387.1.1 Command packet.387.1.2 Response packet .387.1.3 Description 387.1.4 Parame
32、ters 31, 32, 35 .407.2 POSITION CONTROL407.2.1 Command packet.407.2.2 Response packet .407.2.3 Description 417.2.4 Parameters 31, 32, 35, 3A, 3E, 51, 52, 53, 54, 55417.3 REPORT POSITION 467.3.1 Command packet.467.3.2 Response packet .467.3.3 Description 467.3.4 Parameters 32, 35, 3A, 3E, 51-52 477.4
33、 RECORD POSITION487.4.1 Command packet.487.4.2 Response packet .487.4.3 Description 487.4.4 Parameters 31, 32, 35, 51497.5 Reserved.508 Transfer commands 508.0 General .508.1 READ 508.1.1 Command packet.508.1.2 Response packet .508.1.3 Description 508.1.4 Parameters 31 to 32, 3A, 35, 3E, 51, 52 518.
34、2 READ RAW DATA .538.2.1 Command packet.538.2.2 Response packet .538.2.3 Description 53 4 9318-4 ISO/IEC:2002(E)8.2.4 Parameters 31, 32, 35, 3A, 3C, 3E.538.3 Reserved.548.4 SEARCH548.5 WRITE.548.5.1 Command packet.548.5.2 Response packet .558.5.3 Description 558.5.4 Parameters 31, 32, 35, 3A, 3C, 3E
35、, 51, 52.558.6 WRITE PATTERN568.7 Reserved.569 Combination commands569.1 COPY 569.2 COMPARE SLAVE DATA 569.3 COMPARE DATA 569.4 Reserved.569.5 Reserved.579.6 SHADOW READ 579.7 SHADOW WRITE 579.8 SHADOW RESTORE .5710 Other transfer commands .5710.0 General .5710.1 READ VERIFY.5710.1.1 Command packet.
36、5710.1.2 Response packet .5710.1.3 Description 5710.1.4 Parameters 31, 32, 35, 3A, 3C, 3E.5810.2 Reserved.5910.3 READ FROM BUFFER.5910.3.1 Command packet.5910.3.2 Response packet .5910.3.3 Description 5910.3.4 Parameters 31, 32, 35, 3A, 3E, 50 .6110.4 READ FACILITY DATA TO BUFFER6110.5 READ PHYSICAL
37、 DATA AND ECC6110.6 READ PHYSICAL HEADER .6210.7 READ IPL 6210.7.1 Command packet.6210.7.2 Response packet .6210.7.3 Description 6210.8 READ PHYSICAL HEADER AND ECC.6210.9 WRITE TO BUFFER 6210.10 WRITE BUFFER TO FACILITY 6210.11 WRITE PHYSICAL DATA AND ECC 6210.12 WRITE PHYSICAL HEADER6310.13 LOAD S
38、LAVE IML6310.14 ERASE 6310.14.1Command packet.6310.14.2Response packet .6310.14.3Description 639318-4 ISO/IEC:2002(E) 5 10.14.4Parameters 31, 32, 35, 3A, 3E .6410.15 WRITE PHYSICAL HEADER AND ECC .6411 Diagnostic commands.6411.0 General .6411.1 PERFORM SLAVE DIAGNOSTICS 6411.2 PERFORM FACILITY DIAGN
39、OSTICS 6511.3 Reserved.6511.4 Reserved.6511.5 READ ERROR LOG.6511.5.1 Command packet.6511.5.2 Response packet .6511.5.3 Description 6511.6 WRITE ERROR LOG .6511.7 DIAGNOSTIC CONTROL.6512 Command summary 6612.1 Control commands.6612.2 Position commands6712.3 Transfer commands .6712.4 Combination comm
40、ands.6712.5 Other transfer commands 6812.6 Diagnostic commands69Annex A (normative) Overview: interface levels, concepts and applicationenvironments 70A.1 Interface levels .70A.2 Concepts 70A.2.0 General .70A.2.1 Relationship of master, slave and facility .70A.2.2 Relationship of facilities and part
41、itions.71A.2.3 Command structure .71A.3 Application environments71A.3.0 General .71A.3.1 Control of facilities by the master.72A.3.2 Shared control of facilities .72A.3.3 Control of facilities by the slave .72Figure 1 Command packet for ATTRIBUTES 18Figure 2 Response packet for ATTRIBUTES 19Figure 3
42、 Command packet for REPORT ADDRESSEE STATUS.32Figure 4 Response packet for REPORT ADDRESSEE STATUS .32Figure 5 Command packet for OPERATING MODE 34Figure 6 Response packet for OPERATING MODE 34Figure 7 Command packet for SPACE BLOCK/FILE MARK 38Figure 8 Response packet for SPACE BLOCK/FILE MARK 38Fi
43、gure 9 Command packet for POSITION CONTROL .40Figure 10 Response packet for POSITION CONTROL40Figure 11 Command packet for REPORT POSITION46Figure 12 Response packet for REPORT POSITION 46 6 9318-4 ISO/IEC:2002(E)Figure 13 Command packet for RECORD POSITION .48Figure 14 Response packet for RECORD PO
44、SITION48Figure 15 Command packet for READ 50Figure 16 Response packet for READ 50Figure 17 Command packet for READ RAW DATA .53Figure 18 Response packet for READ RAW DATA .53Figure 19 Command packet for WRITE 54Figure 20 Response packet for WRITE.55Figure 21 Command packet for READ VERIFY.57Figure 2
45、2 Response packet for READ VERIFY.57Figure 23 Command packet for READ FROM BUFFER 59Figure 24 Response packet for READ FROM BUFFER.59Figure 25 Command packet for READ IPL62Figure 26 Response packet for READ IPL 62Figure 27 Command packet for ERASE63Figure 28 Response packet for ERASE 63Figure 29 Com
46、mand packet for READ ERROR LOG.65Figure 30 Response packet for READ ERROR LOG.65Table 1 Attributes parameters 3A, 3E, 50 .21Table 2 Attributes parameters 51 to 58.22Table 3 Attributes parameters 59, 5A .23Table 4 Attributes parameters 5B to 5D23Table 5 Attributes parameters 5E to 65 23Table 6 Attrib
47、utes parameters 66, 6724Table 7 Attributes parameter 68 .24Table 8 Attributes parameters 69, 6A .24Table 9 Attributes parameters 6B to 6F 25Table 10 Attributes parameters 70, 7125Table 11 Attributes parameter 72 .27Table 12 Attributes parameter 73 .28Table 13 Attributes parameters 74, 7530Table 14 A
48、ttributes parameters 76 to 79.31Table 15 Report addressee status parameters 50 to 5333Table 16 Operating mode parameters 3E, 50, 52 .35Table 17 Operating mode parameter 53 .36Table 18 Operating mode parameter 54 .37Table 19 Space block/file mark parameters 31, 32, 35 .40Table 20 Position control par
49、ameters 31 to 32, 35, 3A, 3E, 51 to 53.42Table 21 Position control parameters 54, 55 .43Table 22 Report position parameters 32, 35, 3A, 3E, 51, 5247Table 23 Record position parameters 31, 32, 35, 3A, 51 499318-4 ISO/IEC:2002(E) 7 Table 24 Read parameters 31, 32, 35, 3A, 3C, 3E, 51, 5252Table 25 Read raw data parameters 31, 32, 35, 3A, 3C, 3E .54Table 26 Write parameters 31, 32, 35, 3A, 3C, 3E, 51, 52.55Table 27 Read verif
