SystemC-Based Minimum Intrusive Fault Injection Technique with Improved Fault Representation
SystemC-Based Minimum Intrusive Fault Injection Technique with Improved Fault Representation
复制标题
基于 SystemC 的具有改进故障表示的最小侵入式故障注入技术
DOI：
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发表时间：
2008
期刊：
影响因子：
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通讯作者：
B. Al
中科院分区：
文献类型：
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作者：
R. Shafik;P. Rosinger;B. Al
在本文中，我们提出了一种新的基于systemc的故障注入技术，该技术改进了在可见和动态数据和信号寄存器中的故障表示。该技术的侵入性最小，因为它只需要将原始数据或信号类型替换为故障注入使能器类型。将本文提出的仿真技术与最近报道的基于systemc的仿真技术进行了比较，结果表明，本文提出的仿真技术具有仿真速度快、故障表征好、简单性好、入侵最小等优点。我们使用所提出的技术在MPEG-2解码器的行为系统描述中展示了故障注入能力，并表明可以在数据和信号寄存器中实现高达98.9%的故障表示。
In this paper, we propose a new SystemC-based fault injection technique that has improved fault representation in visible and on-the-fly data and signal registers. The technique is minimum intrusive since it only requires replacing the original data or signal types to fault injection enabler types. We compare the proposed simulation technique with recently reported SystemC-based techniques and show that our technique has fast simulation speed, better fault representation, while maintaining simplicity and minimum intrusion. We demonstrate fault injection capabilities in a behavioural SystemC description of MPEG-2 decoder using proposed technique and show that up to 98.9% fault representation within data and signal registers can be achieved.