A software methodology for detecting hardware faults in VLIW data paths

被引:14
|
作者
Bolchini, C [1 ]
Salice, F [1 ]
机构
[1] Politecn Milan, I-20133 Milan, Italy
关键词
D O I
10.1109/DFTVS.2001.966766
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
The proposed methodology aims at providing concurrent hardware fault detection properties in data paths for VLIW processor architectures. The approach, carried out on the application software consists in the introduction of additional instructions for controlling the correctness of the computation with respect to failures in one of the data path functional units. The paper presents the methodology and its application to a set of media benchmarks.
引用
收藏
页码:170 / 175
页数:6
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