C＋＋在嵌入式应用中的安全问题

近年来，C＋＋语言的重要性显著提升，被用于各种苛刻环境下的嵌入式系统中。这很大程度上是因为它与生俱来的灵活性，它所得到的广泛支持和它在多种多样硬件环境之间的移植潜力。然而没有一门编程语言可以保证最终生成的执行代码运行之后和开发人员的初衷完全一致。MISRAC＋＋：2008专注于在嵌入式应用中改善使用C＋＋语言时的安全特性。本文对MISRAC＋＋：2008作了概括的介绍，供嵌入式系统应用工程师学习参考。

MISCRA C++: 2008 Part 1: Use of C++ in Safety Critical Embedded Systems

The C ＋＋ programming language is growing in importance and being used for critical systems. This is due largely to the inherent language flexibility, the extensive support and its potential for portability across a wide range of hardwares. However,no programming language can guarantee that the final executable code will behave exactly as the programmer intends. MISRA C ＋ ＋ ： 2008 seeks to promote the safest possible use of C ＋ ＋ in an embedded application system. This paper provides an introduction to MISRA C ＋＋ ：2008 for embedded application engineer＇s.