IEC_61523-1-2012_IEEE_Std_1481.pdf

IEC 61523-1 Edition 2.0 2012-06 INTERNATIONAL STANDARD Delay and power calculation standards Part 1:Integrated circuit delay and power calculation systems IEC 61523-1:2012(E)IEEE Std 1481-2009 IEEE Std 1481 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2009 IEEE All rights reserved.IEEE is a registered trademark in the U.S.Patent&Trademark Office,owned by the Institute of Electrical and Electronics Engineers,Inc.Unless otherwise specified,no part of this publication may be reproduced or utilized in any form or by any means,electronic or mechanical,including photocopying and microfilm,without permission in writing from the IEC Central Office.Any questions about IEEE copyright should be addressed to the IEEE.Enquiries about obtaining additional rights to this publication and other information requests should be addressed to the IEC or your local IEC member National Committee.IEC Central Office Institute of Electrical and Electronics Engineers,Inc.3,rue de Varemb 3 Park Avenue CH-1211 Geneva 20 New York,NY 10016-5997 Switzerland United States of America Tel.:+41 22 919 02 11 stds.infoieee.org Fax:+41 22 919 03 00 www.ieee.org infoiec.ch www.iec.ch About the IEC The International Electrotechnical Commission(IEC)is the leading global organization that prepares and publishes International Standards for all electrical,electronic and related technologies.About IEC publications The technical content of IEC publications is kept under constant review by the IEC.Please make sure that you have the latest edition,a corrigenda or an amendment might have been published.Useful links:IEC publications search-www.iec.ch/searchpub The advanced search enables you to find IEC publications by a variety of criteria(reference number,text,technical committee,).It also gives information on projects,replaced and withdrawn publications.IEC Just Published-webstore.iec.ch/justpublished Stay up to date on all new IEC publications.Just Published details all new publications released.Available on-line and also once a month by email.Electropedia-www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing more than 30 000 terms and definitions in English and French,with equivalent terms in additional languages.Also known as the International Electrotechnical Vocabulary(IEV)on-line.Customer Service Centre-webstore.iec.ch/csc If you wish to give us your feedback on this publication or need further assistance,please contact the Customer Service Centre:csciec.ch.Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.IEC 61523-1Edition 2.0 2012-06INTERNATIONAL STANDARD Delay and power calculation standards Part 1:Integrated circuit delay and power calculation systems INTERNATIONAL ELECTROTECHNICAL COMMISSION XSICS 25.040;35.060 PRICE CODEISBN 978-2-83220-107-7 Warning!Make sure that you obtained this publication from an authorized distributor.IEEE Std 1481Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.Contents1 Overview.11.1 Scope.11.2 Purpose.21.3 Introduction.22 Normative references.33 Definitions.44 Acronyms and abbreviations.135 Typographical conventions.145.1 Syntactic elements.145.2 Conventions.156 DPCS flow.166.1 Overview.166.1.1 Procedural interface.176.1.2 Global policies and conventions.176.2 Flow of control.176.3 DPCMapplication relationships.186.3.1 Technology library.186.3.2 Subrule.186.4 Interoperability.187 Delay calculation language(DCL).197.1 Character set.197.2 Lexical elements.197.2.1 Whitespace.197.2.2 Comments.197.2.3 Tokens.197.2.4 Header names.317.2.5 Preprocessing directives.317.3 Context.317.3.1 Space.317.3.2 Plane.317.3.3 Context operation.317.3.4 Library parallelism.317.3.5 Application parallelism.327.4 Data types.327.4.1 Base types.327.4.2 Native data types.327.4.3 Mathematical calculation data types.327.4.4 Pointer data types.337.4.5 Aggregate data types.337.5 Identifiers.397.5.1 Name spaces of identifiers.397.5.2 Storage durations of objects.397.5.3 Scope of identifiers.407.5.4 Linkages of identifiers.417.6 Operator descriptions.417.6.1 String prefix operator.417.6.2 Explicit string prefix operator.417.6.3 Embedded string prefix operator.427.6.4 String prefix semantics.427.6.5 Assignment operator.427.6.6 New operator.427.6.7 SCOPE operator(s).43 ii IEC 61523-1:2012 IEEE Std 1481-2009 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.7.