Preprint
Oct 2026
PEEK: Heterogeneous Parallelism for Privileged Error Detection in Safety-Critical Processors
Heterogeneous parallel error detection architecture has been widely studied for safeguarding OoO superscalar processors in safetycritical systems, as it achieves significantly lower hardware overhead compared to traditional LockStep, by exploiting the parallelism that exists in a secondary execution. However, previous...
Ting-Bin Wang, Zhen-Jun Guo, Bing Guo et al.
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