MISRA (The Motor Industry Software Reliability Association 汽车工业软件可靠性联会) 是位于英国的一个跨国汽车工业协会,其成员包括了大部分欧美汽车生产商。其核心使命是为汽车工业提供服务和协助,帮助厂方开发安全的、高可靠性的嵌入式软件。这个组织最出名的成果是所谓的MISRA C Coding StANDard,这一标准中包括了127条C语言编码标准,通常认为,如果能够完全遵守这些标准,则你的C代码是易读、可靠、可移植和易于维护的。最近很多嵌入式开发者都以MISRA C来衡量自己的编码风格,比如著名的uC/OS-II就得意地宣称自己99%遵守MISRA标准。而《嵌入式开发杂志》也专门载文号召大家学习。编码规范通常是一个公司自定的“土政策”,居然有人去做标准,而且还得到广泛的认可,这不禁引起我强烈的兴趣。可惜这份标准的文本需要花钱去买,而且短短几十页,要价非常昂贵。MISRA在网上公布了一些文档,其中有关于MISRA C Coding StANDard的Clarification报告,从中间你可以大致猜到MISRA标准本身是什么。
标签: Association Reliability Industry Software
上传时间: 2013-12-27
上传用户:wangzhen1990
The Fortran 90 Handbook is a definitive and comprehensive guide to Fortran 90 and its use. Fortran 90, the latest StANDard version of Fortran, has many excellent new features that will assist the programmer in writing efficient, portable, and maintainable programs. The Fortran 90 Handbook is an informal description of Fortran 90, developed to provide not only a readable explanation of features, but also some rationale for the inclusion of features and their use. In addition, “models” give the reader better insight as to why things are done as they are in the language.
标签: Fortran comprehensive definitive and
上传时间: 2015-06-29
上传用户:aa17807091
The Fortran 90 Handbook is a definitive and comprehensive guide to Fortran 90 and its use. Fortran 90, the latest StANDard version of Fortran, has many excellent new features that will assist the programmer in writing efficient, portable, and maintainable programs. The Fortran 90 Handbook is an informal description of Fortran 90, developed to provide not only a readable explanation of features, but also some rationale for the inclusion of features and their use. In addition, “models” give the reader better insight as to why things are done as they are in the language.
标签: Fortran comprehensive definitive and
上传时间: 2015-06-29
上传用户:teddysha
The Fortran 90 Handbook is a definitive and comprehensive guide to Fortran 90 and its use. Fortran 90, the latest StANDard version of Fortran, has many excellent new features that will assist the programmer in writing efficient, portable, and maintainable programs. The Fortran 90 Handbook is an informal description of Fortran 90, developed to provide not only a readable explanation of features, but also some rationale for the inclusion of features and their use. In addition, “models” give the reader better insight as to why things are done as they are in the language.
标签: Fortran comprehensive definitive and
上传时间: 2013-12-22
上传用户:xinzhch
MIB Browser allows you to view the hierarchy of SNMP MIB variables in the form of a tree and provides you with additional information about each node. With MIB Browser you can easily load (compile) StANDard and proprietary MIB files, view and manipulate data that is available in an SNMP agent.
标签: MIB the hierarchy variables
上传时间: 2015-06-30
上传用户:eclipse
The Netlab toolbox is designed to provide the central tools necessary for the simulation of theoretically well founded neural network algorithms and related models for use in teaching, research and applications development. It contains many techniques which are not yet available in StANDard neural network simulation packages
标签: simulation necessary the designed
上传时间: 2013-12-11
上传用户:hj_18
The J2000 codec was written in an effort to produce the cleanest and simplest implementation possible of the JPEG-2000 StANDard. We have put a particular emphasis on good architecture design and code simplicity, while at the same time providing an implementation as complete and efficient as possible. The source code for the codec is freely available for anyone to study or even for use in commercial programs. We hope that our open development process and our focus on clean, straightforward code will help make the J2000 codec become a reference implementation of the JPEG-2000 StANDard
标签: implementation cleanest simplest produce
上传时间: 2015-07-03
上传用户:dengzb84
DIGITAL IMAGERY is pervasive in our world today. Consequently, StANDards for the efficient representation and interchange of digital images are essential. To date, some of the most successful still image compression StANDards have resulted from the ongoing work of the Joint Photographic Experts Group (JPEG). This group operates under the auspices of Joint Technical Committee 1, Subcommittee 29, Working Group 1 (JTC 1/SC 29/WG 1), a collaborative effort between the International Organization for StANDardization (ISO) and International Telecommunication Union StANDardization Sector (ITUT). Both the JPEG [1–3] and JPEG-LS [4–6] StANDards were born from the work of the JPEG committee. For the last few years, the JPEG committee has been working towards the establishment of a new StANDard known as JPEG 2000 (i.e., ISO/IEC 15444). The fruits of these labors are now coming to bear, as JPEG-2000 Part 1 (i.e., ISO/IEC 15444-1 [7]) has recently been approved as a new international StANDard.
标签: Consequently efficient pervasive StANDards
上传时间: 2013-12-21
上传用户:源弋弋
利用FaxModem通过串口或TAPI接口直接发送和接收传真 一套非常不错的传真库(稳定,高速),几乎支持所有的FaxModem,出自Symantec公司 Winfax 中国作者之手。 一 .Some of the StANDard features: 1.Comes with Class1, Class1.0, Class2 and Class 2.0 Fax Drivers 2.Class 1 ECM error correction . 3.Supports CCITT T.30 Specifications . 4.TAPI Support with sample code 5.Caller ID 6.Group 4 Faxing 7.Remote Fax Retrieval with password protection 二 .Function declare Reference: include\SmarFaxh.h
上传时间: 2013-12-23
上传用户:xiaoyunyun
嵌入式系统开发 TOPPERS and JSP Kernel Release 1.3 TOPPERS = Toyohashi Open Platform for Embedded Real-Time Systems JSP = Just StANDard Profile Kernel
标签: TOPPERS Toyohashi Embedded Platform
上传时间: 2013-12-26
上传用户:清风冷雨