DIVA: a reliable substrate for deep submicron microarchitecture design
Proceedings of the 32nd annual ACM/IEEE international symposium on Microarchitecture
Transient fault detection via simultaneous multithreading
Proceedings of the 27th annual international symposium on Computer architecture
ED4I: Error Detection by Diverse Data and Duplicated Instructions
IEEE Transactions on Computers - Special issue on fault-tolerant embedded systems
Concurrent Error Detection Using Watchdog Processors-A Survey
IEEE Transactions on Computers
SWIFT: Software Implemented Fault Tolerance
Proceedings of the international symposium on Code generation and optimization
Pin: building customized program analysis tools with dynamic instrumentation
Proceedings of the 2005 ACM SIGPLAN conference on Programming language design and implementation
Software-controlled fault tolerance
ACM Transactions on Architecture and Code Optimization (TACO)
Software-Based Transparent and Comprehensive Control-Flow Error Detection
Proceedings of the International Symposium on Code Generation and Optimization
Using Valgrind to detect undefined value errors with bit-precision
ATEC '05 Proceedings of the annual conference on USENIX Annual Technical Conference
Valgrind: a framework for heavyweight dynamic binary instrumentation
Proceedings of the 2007 ACM SIGPLAN conference on Programming language design and implementation
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Dynamic implementation for software-based soft error tolerance method which can protect more types of codes can cover more soft errors. This paper explores soft error tolerance with dynamic software-based method. We propose a new dynamic software-based approach to tolerate soft errors. In our approach, the objective which is protected is dynamic program. For those protected dynamic binary codes, we make sure right control flow and right data flow to significant extent in our approach. Our approach copies every data and operates every operation twice to ensure those data stored into memory are right. Additionally, we ensure every branch instruction can jump to the right address by checking condition and destination address. Our approach is implemented by the technique dynamic binary instrumentation. Specifically, our tool is implemented on the basis of valgrind framework which is a heavyweight dynamic binary instrumentation tool. Our experimental results demonstrate that our approach can get higher reliability of dynamic software than those approaches which is implemented with static program protection method. However, our approach is only suitable for the system which has a strict requirement of reliability because our approach also sacrifices more performance of software than those static program protection methods.